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CN-224230840-U - Multifunctional ejection riot stick

CN224230840UCN 224230840 UCN224230840 UCN 224230840UCN-224230840-U

Abstract

The utility model provides a multifunctional ejection anti-riot stick, which adopts a control component which is a left-right knob type switch structure, realizes the functions of exciting a telescopic component by a left-handed handle and exciting the ejection component by a right-handed handle, accords with human engineering, is more labor-saving, is convenient to use, avoids misoperation by left-right handed, is characterized in that an outer pipe and a middle pipe of the telescopic component are provided with concave strip grooves which are matched with fourth lugs on an inner joint, is smoother in sliding and high in stability, the thicknesses of the outer pipe, the inner pipe and the middle pipe can be designed thinner, the telescopic component is designed integrally, is convenient to use, has no protruding button design in a handle area or a pipe area, keeps the overall consistency of the telescopic component, is richer in function and more attractive, is not easy to scratch, and can effectively shorten the length of a contracted state by adopting three sections, and is convenient to store and carry.

Inventors

  • HU WEICHENG
  • WU KAIDONG
  • GUO LIANG
  • YANG KE
  • CHEN WEI
  • ZHU GUISHUN

Assignees

  • 江苏人华壹玖柒柒警用装备有限公司

Dates

Publication Date
20260512
Application Date
20250526

Claims (8)

  1. 1. The utility model provides a multi-functional ejection riot rod, includes control assembly, expansion assembly, ejection assembly, coupling assembling, its characterized in that: The control assembly is used for rotationally controlling the telescopic assembly and the ejection assembly, the control assembly comprises a handle (11), a rotary transmission shaft (12), a handle limiting block (13), a pull rod connecting block (14) and a spring (15), the handle (11) is rotationally connected to the outer side of the handle limiting block (13), the rotary transmission shaft (12) is rotationally connected to the inner side of the handle limiting block (13), the pull rod connecting block (14) is slidingly connected to the inner side of the handle limiting block (13), one side, away from the rotary transmission shaft (12), of the pull rod connecting block (14) is fixedly connected with the spring (15), and the other end of the spring (15) is arranged on a bottom cover of the handle (11); The telescopic assembly comprises an outer tube (21), a middle tube (22) and an inner tube (23), wherein the outer tube (21), the middle tube (22) and the inner tube (23) are connected in a sliding manner through a connecting assembly; the connecting component is used for connecting the telescopic component and fixing the middle pipe (22) and the inner pipe (23); The ejection assembly comprises an outer tube pull rod (41), a middle tube pull rod (42), an inner tube pull rod (43), a cross connecting rod (44) and a plug (45), one end of the outer tube pull rod (41) penetrates through the rotary transmission shaft (12) and is fixedly connected with the pull rod connecting block (14), and the ends of the plug (45), the cross connecting rod (44), the inner tube pull rod (43), the middle tube pull rod (42) and the outer tube pull rod (41) are connected end to end in sequence.
  2. 2. The multifunctional ejection riot stick of claim 1, wherein the rotary transmission shaft (12) is sequentially and fixedly connected with a first lug (121), a second lug (123) and a third lug (124), one end of the rotary transmission shaft (12) is provided with an inclined groove (122), the handle (11) is provided with a limit groove, and the first lug (121) is nested in the limit groove of the handle (11).
  3. 3. The multifunctional ejector baton according to claim 2, wherein the connecting assembly comprises an inner joint (31), a fourth bump (32), a locking button (32), a clamping groove (34) and an outer joint (35), wherein the fourth bump (32) is integrally formed on the inner joint (31), the locking button (33) is fixedly connected with the fourth bump (32), the locking button (33) is a PVC elastic piece, the clamping groove (34) is formed on the inner side wall of the inner joint (31), the number of the outer joints (35) is two, the two outer joints (35) are fixedly connected with the ends of the middle tube (22) and the outer tube (21), the number of the inner joints (31) is two, the ends of the inner tube (23) and the middle tube (22) are fixedly connected with the inner joint (31), the inner side wall of the outer tube (21) and the inner side wall of the middle tube (22) are respectively provided with a strip, the inner bayonet (21) and the outer tube (21) are respectively connected with the inner bayonet (211) by the clamping groove (21) and the outer tube (21) respectively The middle pipe clamping opening (221) is matched.
  4. 4. A multifunctional ejector baton according to claim 3, characterized in that the second projection (123) and the third projection (124) are matched with the clamping groove (34).
  5. 5. The multifunctional ejection anti-riot stick of claim 1, wherein the other end of the outer pipe pull rod (41) is slidably connected with the middle pipe pull rod (42), the other end of the middle pipe pull rod (42) is slidably connected with the inner pipe pull rod (43), the cross connecting rod (44) is mounted at the other end of the inner pipe pull rod (43), the plug (45) is mounted at the other end of the cross connecting rod (44), sliding grooves are formed in the outer pipe pull rod (41) and the inner pipe pull rod (43), and two ends of the middle pipe pull rod (42) are slidably connected in the sliding grooves respectively.
  6. 6. The multifunctional ejection anti-riot stick according to claim 5, wherein an inner pipe outer joint (231) is integrally formed at one end of the inner pipe (23), a connecting rod is fixedly connected to the inner side wall of the inner pipe outer joint (231), a center crossing part of the crossing connecting rod (44) is rotatably connected to the connecting rod, and the top (45) is slidably connected to the inner side wall of the inner pipe outer joint (231).
  7. 7. The multifunctional ejection riot stick according to claim 2, wherein one end of the handle limiting block (13) is fixedly connected with an outer tube spring (24), the inner side wall of the middle tube (22) is provided with a middle tube spring (25), and one end of the middle tube spring (25) is fixedly connected with the connecting component.
  8. 8. The multifunctional ejection riot stick of claim 1, wherein the telescopic component and the ejection component are connected with a control component, and the connecting component is mounted on the telescopic component.

Description

Multifunctional ejection riot stick Technical Field The utility model relates to the technical field of explosion-proof sticks, in particular to a multifunctional ejection explosion-proof stick. Background The antiriot stick is a tool for self-defense and public safety maintenance, and is usually made of a firm material, such as aluminum alloy, steel or reinforced plastic, and has strong impact resistance. The antiriot stick has various use modes, can be used for striking or pushing the opponent to generate frightening effect, and can also be used for defending attack and protecting self safety. Anti-riot sticks are widely used by law enforcement agencies to maintain social order and to perform arrest because they are more non-lethal than deadly weapons, effectively reducing the risk of injury. The existing anti-riot batons are various, but have relatively single functions, relatively poor compatibility and expansibility with other law enforcement equipment, the common long anti-explosion batons are inconvenient to carry, the anti-explosion short batons are portable but have short control distances, the combined long batons are excessively complicated to assemble, the problems of inconvenient carrying and inconvenient use exist, and even the multi-section anti-explosion batons also need to be thrown out manually, are inconvenient to use, do not have the function of ejecting an external part, and have single functions. The chinese patent of utility model publication No. CN118208997a discloses a multifunctional catapult baton, which comprises a telescopic mechanism, an ejector mechanism and a multifunctional mechanism, wherein the telescopic mechanism comprises a first outer tube, a second outer tube and a telescopic component, the first outer tube is sleeved outside the second outer tube, the telescopic component is arranged inside the first outer tube, the telescopic component drives the second outer tube to extend/shrink in the length direction of the first outer tube, the ejector mechanism is arranged inside the telescopic mechanism, the first end of the ejector mechanism is arranged at the first end of the first outer tube, the second end of the ejector mechanism is in butt joint with the multifunctional mechanism, the first end of the ejector mechanism is controlled by pulling the second end of the ejector mechanism to butt and extrude the connecting end of the multifunctional mechanism to drive the multifunctional mechanism, and the multifunctional mechanism is configured to limit the target. Above-mentioned multi-functional catapult formula baton passes through telescopic machanism and realizes flexible function, portable, and ejection mechanism sets up in telescopic machanism's inside, simple structure, cooperation multi-functional mechanism has the effect that the function is various and convenient to use. The pop-up structure is complex and easy to damage, is triggered by a button, is easy to touch by mistake, has a non-uniform external structure and is inconvenient to use, and a plurality of protruding points exist. Disclosure of utility model The utility model aims to provide a multifunctional ejection riot stick so as to solve the problems in the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: a multifunctional ejection antiriot stick comprises a control component, a telescopic component, an ejection component and a connecting component. The control assembly is used for rotationally controlling the telescopic assembly and the ejection assembly, the control assembly comprises a handle, a rotary transmission shaft, a handle limiting block, a pull rod connecting block and a spring, the handle is rotationally connected to the outer side of the handle limiting block, the rotary transmission shaft is rotationally connected to the inner side of the handle limiting block, the pull rod connecting block is slidingly connected to the inner side of the handle limiting block, one side, far away from the rotary transmission shaft, of the pull rod connecting block is fixedly connected with the spring, and the other end of the spring is arranged on a bottom cover of the handle; The telescopic component comprises an outer pipe, a middle pipe and an inner pipe, and the outer pipe, the middle pipe and the inner pipe are connected in a sliding way through a connecting component; The connecting component is used for connecting the telescopic component and fixing the middle pipe and the inner pipe; The ejection assembly comprises an outer tube pull rod, a middle tube pull rod, an inner tube pull rod, a cross connecting rod and a plug, one end of the outer tube pull rod penetrates through the rotary transmission shaft and is fixedly connected with the pull rod connecting block, and the ends of the plug, the cross connecting rod, the inner tube pull rod, the middle tube pull rod and the outer tube pull rod are connected end to end in se