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CN-224232842-U - Single-operation multi-locking-position bin structure and emergency starting power supply

CN224232842UCN 224232842 UCN224232842 UCN 224232842UCN-224232842-U

Abstract

The utility model discloses a single-operation multi-locking-position bin structure and an emergency starting power supply, and relates to the field of bin structures for accommodating replaceable parts in equipment. According to the utility model, the clamping mechanism is arranged at the front end of the bin body cover and the bin body cover in a combined fit manner, the locking mechanism is arranged at the left side and the right side of the bin body cover, the two locking holes are arranged at the left side and the right side of the bin body opening, the operation part is arranged to drive the two locking holes to synchronously extend to the locking holes and retract to the bin body cover, so that a triangular locking stress distribution structure is formed, the bin body and the bin body cover can be firmly locked under the action of any vector impact force, effective protection can be provided for parts (such as a battery) which need frequent replacement in the mobile electronic equipment, and the locking holes at the left side and the right side are retracted into the bin body cover through the operation of the operation part when the parts are replaced, so that the operation boundary effect of replacement is achieved.

Inventors

  • LIU SHIYU
  • LIU BING
  • ZHAO SHIXING
  • LI ZENGQUAN
  • GUO BING
  • WANG MINGZHOU
  • ZHU YUNLIANG
  • HUANG QINLI

Assignees

  • 深圳市格瑞普电池有限公司

Dates

Publication Date
20260512
Application Date
20250530

Claims (10)

  1. 1. The single-operation multi-locking bin structure comprises a bin body (11) arranged on a device shell (10) and a bin body cover (13) arranged on a bin body opening (12) of the bin body (11), and is characterized by further comprising a clamping mechanism and a locking mechanism; a clamping mechanism matched with each other is arranged between the front end of the bin body cover (13) and the front end of the bin body opening (12); The latch mechanism includes: At least two lock bolts (31) which are respectively arranged at the left side and the right side of the bin cover (13) and can slidably extend out of and retract into the bin cover (13) from the arrangement side, An operation part (33), wherein the operation part (33) is in driving connection with the two lock bolts (31), the two lock bolts (31) are driven to synchronously extend and retract the bin cover (13) under the operation, At least two lockholes (32) are respectively arranged at the left side and the right side of the bin body opening (12), and correspondingly accommodate two protruding lock bolts (31) when the bin body cover (13) covers the bin body opening (12).
  2. 2. The single-operation multiple-capture bin structure of claim 1, further comprising a rail mechanism, said rail mechanism comprising: two first guide rails (41) which are respectively arranged at the left side and the right side of the bin body opening (12) and extend along the front-back direction, Two first sliding blocks (42) which are respectively arranged at the left side and the right side of the bin cover (13) and extend along the front-back direction; The first sliding block (42) is matched with the first guide rail (41) so that the bin body cover (13) is inserted into the rear end of the first guide rail (41) on the bin body opening (12) from the horizontal direction through the first sliding block (42), and the bin body cover (13) covers the bin body opening (12) when the first sliding block (42) slides to the front end of the first guide rail (41).
  3. 3. The single-operation multiple-capture bin structure of claim 2, wherein said rail mechanism comprises: Two second guide rails (43) which are respectively arranged at the left side and the right side of the bin body opening (12) and are positioned at the front side of the first guide rail (41) in the same extending direction as the first guide rail (41), The two second sliding blocks (44) are respectively arranged at the left side and the right side of the bin cover (13) and positioned at the front side of the first sliding block (42) in the same extending direction as the first sliding block (42); the rear ends of the two second guide rails (43) are respectively provided with a notch so that the second sliding blocks (44) can enter the second guide rails (43) from the notches.
  4. 4. A single-operation multi-locking bin structure according to claim 3, wherein the left and right sides of the bin body opening (12) are respectively provided with a protrusion (14) corresponding to the outer surface of the equipment shell (10), two first guide rails (41) are respectively and oppositely arranged on the protrusions (14) on the left and right sides, two second guide rails (43) are respectively and oppositely arranged on the protrusions (14) on the left and right sides, two lock holes (32) are respectively and oppositely arranged on the protrusions (14) on the left and right sides, and two lock holes (32) are correspondingly arranged above the first guide rails (41) of the side protrusion (14).
  5. 5. The single-operation multi-locking bin structure according to claim 4, wherein when the bin cover (13) is covered on the bin opening (12), a front section of the bin cover (13) is matched with an outer surface of the equipment shell (10), a rear section of the bin cover (13) is matched with an upper surface of the protruding portion (14), the first sliding block (42) and the second sliding block (44) are arranged on left and right sides of the rear section of the bin cover (13), and the locking mechanism is arranged on the rear section of the bin cover (13).
  6. 6. The single-operation multi-locking bin structure according to claim 1, wherein the locking mechanism further comprises a transmission sliding block (36) and an elastic piece (38), wherein the bin body cover (13) is provided with a locking mechanism cavity and a cavity cover (39) for closing the locking mechanism cavity; The locking mechanism cavity is provided with a first limit groove (34), and the transmission sliding block (36) is arranged in the first limit groove (34) in a restrained sliding manner along the front-back direction; The left side and the right side of the locking mechanism cavity are respectively provided with a second limit groove (35), and the two lock tongues (31) are respectively arranged in the second limit grooves (35) in a restrained sliding manner along the left-right direction; The operation part (33) is arranged on the transmission slide block (36) and extends forwards to the outside of the lock catch mechanism cavity, transmission guide grooves (37) are respectively arranged on the left side and the right side of the transmission slide block (36), the rear ends of the two lock bolts (31) are respectively slidably arranged in the two transmission guide grooves (37), the transmission guide grooves (37) are obliquely arranged to pull the two lock bolts (31) to slide in the left-right direction when the transmission slide block (36) slides forwards and backwards, so that the two lock bolts (31) extend out of and retract into the lock catch mechanism cavity and the transmission slide block (36), and the two elastic ends of the elastic piece (38) are respectively abutted to the lock catch mechanism cavity and the transmission slide block (36) so that the transmission slide block (36) returns forwards.
  7. 7. The single-operation multiple-capture bin structure of claim 1, wherein said capture mechanism comprises: A clamping buckle (21) arranged at the front end of the bin cover (13), The clamping groove (22) is arranged at the front end of the bin body opening (12); The clamping buckles (21) and the clamping grooves (22) are matched with each other, so that the clamping buckles (21) are clamped in the clamping grooves (22) when the bin body cover (13) covers the bin body opening (12), and at least two groups of clamping buckles (21) and the clamping grooves (22) are arranged.
  8. 8. An emergency starting power supply, characterized by comprising the single-operation multi-locking bin structure according to any one of claims 1 to 7, wherein a battery pack module (16) is accommodated in the bin body (11), a plug terminal (15) is arranged in the bin body (11), and the battery pack module (16) is connected to the plug terminal (15) in a plug-in mode.
  9. 9. The emergency starting power supply according to claim 8, wherein the equipment housing (10) comprises an upper housing (101) and a lower housing (102) which are matched with each other, and fastening covers (103) arranged at two ends of the equipment housing (10), the fastening covers (103) are wrapped on all sides of the equipment housing (10) close to the end parts, the fastening covers (103) are abutted to the outer surface of the bin cover (13), the bin body (11) is arranged on the lower housing (102), the fastening covers (103) are connected with the upper housing (101) through horizontal bolt fastening, and the fastening covers (103) are connected with the lower housing (102) through vertical bolt fastening.
  10. 10. The emergency starting power supply according to claim 8, wherein the equipment shell (10) comprises an upper shell (101) and a lower shell (102) which are matched with each other, and fastening covers (103) arranged at two ends of the equipment shell (10), wherein at least two supporting feet (104) are respectively arranged on one side, close to the bottom of the lower shell (102), of each fastening cover (103), each supporting foot (104) has the same supporting plane, and the supporting plane of each supporting foot (104) is higher than the bin cover (13).

Description

Single-operation multi-locking-position bin structure and emergency starting power supply Technical Field The utility model relates to the field of bin structures for accommodating replaceable parts in equipment, in particular to a bin structure with single operation and multiple locking positions and an emergency starting power supply. Background With the development of differentiation in different application scenarios, mobile electronic devices develop different kinds. Different application scenarios, mobile electronic devices have differentiated requirements. The replacement of components is a great need for mobile electronic devices. Batteries are common replaceable components that serve as the core power supply component for mobile electronic devices. Generally, a housing of a mobile electronic device is provided with a bin structure for mounting a battery, and the bin structure includes a bin body with a bin body opening and a bin body cover for covering the opening, so as to facilitate battery replacement. For power supply, a corresponding electrical connector is provided in the bin structure so that the battery is electrically connected to the internal circuitry of the mobile electronic device. Therefore, the full-charged battery module can be replaced by the undercharged battery module, and the battery modules with different specifications can be replaced. In order to protect the battery, the bin structure is typically provided with a locking mechanism, which is a mechanism that locks the bin cover to the bin opening, thereby allowing the battery module to be securely locked within the bin structure. In use, the bin cover can be unlocked from the bin opening by being pressed along the unlocking direction, and then the bin cover is opened, so that the battery module can be simply and conveniently detached and installed. In the prior art, a common locking mechanism of mobile electronic equipment adopts a scheme that a locking structure is arranged on one side of a bin cover, and a locking structure is arranged on the other side of the bin cover. Such scheme, when equipment falls, the hasp structure probably is because of the unexpected unblock of vibration, perhaps because of buckle structure fracture locking inefficacy to further lead to the group battery to break away from the bin and damage, the condition that the product damage can't be used appears. The Chinese patent with publication number CN207082583U discloses a battery box and a mobile robot, and specifically discloses the technical characteristics that two buckling positions are arranged, and one buckling position corresponds to one first track. The clasp can slide along the first rail and can be separated from the first rail. This scheme is provided with two buckles, but only need the simultaneous operation both ends just can the unblock for dismantle inconvenient. Meanwhile, the two buckles are easy to separate due to the fact that collision in the same direction is conducted on the two buckles in the same direction, and protection failure is caused. The Chinese patent with the publication number of CN107124906A discloses a battery fixing component, an unmanned aerial vehicle and a charger, and particularly discloses the technical characteristics that through the design of the battery fixing component, the single-hand fixing and unlocking of the unmanned aerial vehicle battery are realized by combining an electric interface and a clamping part with the linkage of an elastic piece and an operating piece. However, in this embodiment, although a plurality of engagement portions are provided, the engagement portions are easily disengaged synchronously when the vehicle is collided in the same direction, and thus the lock protection is disabled. Therefore, the prior art has the problems of inconvenient operation, unstable locking of the bin body and the bin body cover, ineffective collision locking and the like. Disclosure of utility model In order to solve the problems in the prior art, the main purpose of the utility model is to provide a single-operation multi-locking bin structure and an emergency starting power supply, which can realize firm locking between a bin body and a bin cover through convenient operation and simple structure, and can provide effective protection for parts (such as a battery) which need frequent replacement in mobile electronic equipment. In order to achieve the above purpose, the present utility model adopts the following technical scheme: In a first aspect, the utility model provides a single-operation multi-locking bin structure, which comprises a bin body arranged on a device shell and a bin body cover arranged on a bin body opening of the bin body, wherein the bin structure further comprises a clamping mechanism and a locking mechanism; A clamping mechanism matched with each other is arranged between the front end of the bin body cover and the front end of the bin body opening; The latch mechanism includes: a