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CN-224201600-U - Lamp function module mounting structure and lamp

CN224201600UCN 224201600 UCN224201600 UCN 224201600UCN-224201600-U

Abstract

The utility model relates to a lamp functional module mounting structure and a lamp, wherein the functional module mounting structure comprises a mounting substrate and a functional module, two opposite side walls of a main body of the functional module are respectively provided with a downward extending elastic buckle, a movable gap for enabling the corresponding elastic buckle to elastically swing in the transverse direction is arranged between each elastic buckle and the side wall of the main body of the functional module, the bottom of each elastic buckle is also provided with a buckle part protruding in the transverse direction, the mounting substrate is provided with a limiting hole, each elastic buckle can downwards pass through the corresponding limiting hole after being pressed by external force to the main body of the functional module to swing in the transverse direction for a set distance, and after the pressing of the external force to each elastic buckle is released, each elastic buckle is reset to an initial position, so that the buckle part of each elastic buckle is limited below the peripheral edge of the corresponding limiting hole of the mounting substrate. The mounting structure has the advantages of less parts, low production cost and more convenience for a user to assemble and disassemble the functional module.

Inventors

  • GONG XIAOCHEN

Assignees

  • 宁波赛尼特照明电器有限公司

Dates

Publication Date
20260505
Application Date
20250519

Claims (10)

  1. 1. A lamp function module mounting structure comprises a mounting substrate (1) and a function module (2) detachably mounted on the mounting substrate (1), and is characterized in that two opposite side walls of a main body of the function module (2) are respectively provided with a downward extending elastic buckle (21), a movable gap (3) for enabling the corresponding elastic buckle (21) to elastically swing in the transverse direction is arranged between each elastic buckle (21) and the side wall of the main body of the function module (2), a buckling part (210) protruding in the transverse direction is further arranged at the bottom of each elastic buckle (21), limiting holes (11) penetrating up and down and enabling the elastic buckle (21) to correspondingly penetrate through are formed in the mounting substrate (1), the elastic buckle (21) can downwards penetrate through the corresponding limiting holes (11) after being pressed by external force relative to the main body of the function module (2) and can downwards penetrate through the corresponding limiting holes (11) after the external force is released from pressing the elastic buckle (21), and the elastic buckle (21) is reset to an initial position to enable the buckling part (210) to be limited below the corresponding peripheral part (11) of the mounting substrate (1).
  2. 2. The mounting structure of a lamp functional module according to claim 1, wherein the elastic buckles (21) correspondingly arranged on two opposite side walls of the main body of the functional module (2) are symmetrically arranged.
  3. 3. The lamp function module mounting structure according to claim 1, wherein the snap-in portion (210) of each elastic snap-in (21) protrudes toward a side away from the main body of the function module (2).
  4. 4. The mounting structure of lamp function module according to claim 1, wherein the elastic buckle (21) comprises a vertically extending spring arm (211), the buckle part (210) is connected to the bottom of the spring arm (211), each buckle part (210) has a root connected with the spring arm (211) and an end far away from the spring arm (211), and the bottom wall of the buckle part (210) is configured with an arc-shaped guide surface (214) gradually inclining upwards from the root to the end.
  5. 5. The mounting structure of lamp function module according to claim 1, wherein the elastic buckle (21) comprises a vertically extending spring arm (211), the buckle part (210) is connected to the bottom of the spring arm (211), the top of the spring arm (211) is provided with a bending part (212) bending and extending towards the main body of the function module (2), the bending part (212) is connected with the side wall of the main body of the function module (2), and the movable gap (3) is formed between the main body part of the spring arm (211) and the side wall of the main body of the function module (2).
  6. 6. The mounting structure of lamp functional module according to claim 5, wherein a supporting rib (213) for supporting the top of the spring arm (211) and the side wall of the main body of the functional module (2) is further arranged between the top of the spring arm and the side wall of the main body of the functional module, and the supporting rib (213) extends downwards from a bending part (212) of the spring arm (211).
  7. 7. The mounting structure of a lamp function module according to any one of claims 1 to 6, wherein the main body of the function module (2) includes a housing (22), and each elastic buckle (21) and the housing (22) are integrated.
  8. 8. The mounting structure of a lamp function module according to any one of claims 1 to 6, wherein the main body of the function module (2) is elongated as a whole, and the elastic buckle (21) is provided on two side walls opposite to each other in the width direction of the function module (2).
  9. 9. The lamp function module mounting structure according to claim 8, wherein the function module (2) has a first end portion (201) and a second end portion (202) opposite in a length direction thereof, the elastic catch (21) on the function module (2) is located adjacent to the second end portion (202) of the function module (2), a bottom portion of the first end portion (201) of the function module (2) further has an insertion block (23) extending toward a side away from the second end portion (202), and a top portion of the mounting substrate (1) has a socket (12) open at a side portion for the insertion block (23) to be inserted from the side portion.
  10. 10. A lamp comprises a lamp housing, a mounting substrate (1) arranged in the lamp housing and a functional module (2) arranged on the mounting substrate (1), wherein the mounting substrate (1) is a lamp panel, and the lamp is characterized in that the functional module (2) is mounted on the lamp panel by adopting the lamp functional module mounting structure according to any one of claims 1-9.

Description

Lamp function module mounting structure and lamp Technical Field The utility model relates to the technical field of lamps, in particular to a lamp functional module mounting structure and a lamp. Background The lamp, such as the traditional tri-proof lamp, the light source bearing plate is generally arranged on the lamp holder, and the driving power supply, the inductor and other electrical components are arranged on the light source bearing plate and are arranged in the lamp holder. In order to facilitate the installation and the disassembly of functional modules such as a driving power supply, an inductor and the like, the inventor's prior application of CN221801709U ' functional module installation structure of a lamp and lamp applying the same ' discloses a functional module installation structure convenient to disassemble, which comprises an installation substrate and a functional module, wherein the functional module comprises an installation plate, a locking knob is arranged on the installation plate, the locking knob comprises a knob main body which can be rotatably arranged on the installation plate and a limiting rib arranged on the knob main body, and a limiting hole which is penetrated up and down and is used for the limiting rib to pass through is formed on the installation substrate. The function module takes the inductor module as an example, when the inductor module is installed, the inserting block of the inductor module can be inserted into the socket of the installation substrate, the pre-positioning of the inductor module at one end is realized, then the positioning column of the installation plate at the other end of the inductor module is inserted into the positioning hole on the installation substrate, the limiting rib of the locking knob is correspondingly aligned with the limiting hole on the installation substrate, after the limiting rib of the locking knob passes through the limiting hole of the installation substrate, the two ends of the limiting rib can be limited at the lower side of the peripheral edge of the limiting hole by a certain angle, so that the aim of limiting the limiting rib to be separated from the limiting hole upwards can be fulfilled, and at the moment, the locking knob is in a locking state. When the unlocking is needed, the knob main body is reversely rotated until the limiting ribs are opposite to the limiting holes of the mounting substrate in the up-down direction, at the moment, the locking knob is in an unlocking state, the inductor module is moved upwards, the limiting ribs can be separated upwards from the limiting holes, then lifted upwards in a homeotropic manner, and the plug block at the first end part of the inductor module can be separated from the socket of the mounting substrate, so that the inductor module is detached. However, the knob type function module mounting structure has certain disadvantages that firstly, the functional module is provided with the locking knob which can be operated and rotated, the related accessories are relatively more, and the locking knob needs to be assembled on the mounting plate of the functional module after being independently produced, so that the additional assembly flow is involved, and the production cost of the lamp is increased. Secondly, when the functional module needs to be unlocked, a definite prompt needs to be given to the reverse rotation direction of the locking knob and the unlocking position rotated in place, or limiting fool-proof treatment is carried out, so that the operation difficulty of a user is improved, and the use experience is reduced. Disclosure of utility model The first technical problem to be solved by the utility model is to provide a lamp functional module mounting structure aiming at the current state of the art, which has less parts and low production cost and is more convenient for users to assemble and disassemble the functional module. The second technical problem to be solved by the utility model is to provide a lamp applying the functional module mounting structure aiming at the current state of the art. The utility model solves the first technical problem by adopting the technical scheme that the lamp functional module mounting structure comprises a mounting substrate and a functional module detachably mounted on the mounting substrate, wherein two opposite side walls of a main body of the functional module are respectively provided with a downward extending elastic buckle, a movable gap for enabling the corresponding elastic buckle to elastically swing in the transverse direction is arranged between each elastic buckle and the side wall of the main body of the functional module, the bottom of each elastic buckle is also provided with a buckle part protruding in the transverse direction, the mounting substrate is provided with a limiting hole which penetrates up and down and is used for enabling each elastic buckle to correspondingly pass through, each elastic buckle