CN215951239U

CN215951239U - Push button type light source module plug structure

Info

Publication number: CN215951239U
Application number: CN202122481821.XU
Authority: CN
Inventors: 熊俊; 陈实; 周扬; 赵胜求; 柳保林
Original assignee: Huizhou Cdn Industrial Development Co ltd
Current assignee: Huizhou Cdn Industrial Development Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-03-04
Anticipated expiration: 2031-10-14

Abstract

The utility model relates to a push-button type light source module plugging structure which comprises a push-button assembly arranged on a light source module and a fastening groove fixing position arranged at the opposite end of a lamp body to the light source module, wherein the push-button assembly comprises a push button, a push-button fixing seat and a fastening piece, the push button and the fastening groove fixing position are horizontally nested and installed, the fastening piece is movably connected with the push button and the push-button fixing seat, an elastic piece used for driving the push button to horizontally stretch along the push-button fixing seat is arranged between the push button and the push-button fixing seat, the upper end part of the fastening piece is embedded into the push button and the push button fixing seat and swings in the horizontal stretching process of the push button along the push button fixing seat so as to drive the lower end part of the fastening piece to be clamped into or popped out of the fastening groove fixing position, and the push button fixing seat is fixedly connected with the light source module. According to the utility model, the button assembly and the fastening groove fixing position are respectively integrated with the light source module and the lamp body, so that quick assembly and disassembly are realized, the light source module does not fall off and is stable, and the problems that the light source module is easy to disassemble and assemble and the module does not fall off when the module is not disassembled manually are effectively solved.

Description

Push button type light source module plug structure

Technical Field

The utility model relates to the technical field of light source module installation, in particular to a push-button type light source module plugging structure.

Background

With the continuous progress and development of the illumination field, the requirements of people on the installation and maintenance of the illumination lamp are continuously improved, and particularly, the operation performance of later maintenance is required to be considered for the embedded lamp. In order to satisfy user's demand, also be for later maintenance more convenient equally, more and more lamps and lanterns manufacturers make the form of light source module with lamps and lanterns, can directly replace, dismantle the light source module and carry out the operation when later maintenance, the effectual maintenance cost that has reduced. In order to conveniently detach the light source module, the light source module is not fixed by screws when being fixed with the lamp body, but is in a structure of a buckle. Generally, the structure is convenient to disassemble and assemble. Thus, it cannot be too loose nor too tight. Lead to later stage transportation or installation in the light source module to appear becoming flexible easily and drop, the user of later stage has violence adjustment to shine the condition of angle usually moreover when using, all very easily leads to the phenomenon such as module light source group drops. Therefore, how to solve the problem that the light source module and the lamp body are really easy to disassemble and assemble and the light source module is not likely to fall off when the light source module is not disassembled manually becomes an important problem to be solved at present.

SUMMERY OF THE UTILITY MODEL

The utility model provides a push-button light source module plugging structure, aiming at solving the problems that in the prior art, a light source module is easy to loosen and fall off in the later transportation or installation process due to the fact that the light source module and a lamp body are installed in a buckling mode, and the light source module is easy to fall off due to the fact that a user violently adjusts the irradiation angle in the later use process.

A push button type light source module plug structure comprises a push button assembly installed on a light source module and a fastening groove fixing position arranged on a lamp body and opposite to the light source module, wherein the push button assembly comprises a push button and a push button fixing seat which are horizontally nested and a fastening piece movably connected with the push button and the push button fixing seat, an elastic piece used for driving the push button to horizontally stretch along the push button fixing seat is arranged between the push button and the push button fixing seat, the upper end of the fastening piece is embedded into the push button and the push button fixing seat, the push button swings along the push button fixing seat in the horizontal stretching process so as to drive the lower end of the fastening piece to be clamped into or popped out of the fastening groove fixing position, and the push button fixing seat is fixedly connected with the light source module.

Further, as a preferred technical scheme, two opposite side walls of the button are respectively provided with a first sliding portion, two opposite side walls of the button fixing seat are respectively provided with a second sliding portion which is matched with the first sliding portion to move, and the button fixing seat are nested and installed and then horizontally move relatively through the first sliding portion and the second sliding portion which are matched with each other.

Furthermore, as a preferred technical scheme, the two opposite side walls of the button are respectively provided with a first limiting part, the two opposite side walls of the button fixing seat are respectively provided with a second limiting part matched with the first limiting part, and the button fixing seat are limited by the first limiting part and the second limiting part which are matched with each other in the relative sliding process.

Further, as a preferred technical solution, the first sliding part is a sliding groove, and the second sliding part is a sliding block; the first limiting portion is a clamping groove, and the second limiting portion is a clamping block.

Further, as a preferred technical solution, the first sliding part is a sliding block, and the second sliding part is a sliding groove; the first limiting portion is a clamping block, and the second limiting portion is a clamping groove.

Furthermore, as a preferred technical scheme, a limit groove and a guide post for limiting the elastic element are respectively arranged on opposite surfaces of the button and the button fixing seat, a first end of the elastic element is sleeved on the guide post, and a second end of the elastic element is embedded into the limit groove.

Further, as a preferred technical scheme, an upper end portion and a lower end portion of the buckling piece are connected in a certain included angle, a first rotating shaft is arranged at a joint of the upper end portion and the lower end portion of the buckling piece, first through holes for mounting the first rotating shaft are formed in two opposite side walls of the button fixing seat, second rotating shafts extend outwards from two opposite side walls of the upper end portion of the buckling piece, and second through holes for mounting the second rotating shafts are formed in two opposite side walls of the button; the end part of the lower end of the buckling piece is provided with a buckling hook structure which can be clamped into or popped out of the buckling groove fixing position.

Further, as a preferred technical scheme, the light source module comprises a radiator and a light source assembly installed in the radiator, the button fixing seat is fixedly installed in the radiator through a fixing piece, and the button extends out of the side wall of the radiator.

Furthermore, as an optimal technical scheme, one end of the button, which is opposite to the button fixing seat, is provided with a pressing part, and the side wall of the radiator is provided with a third through hole matched with the pressing part.

Further, as a preferred technical scheme, the button assemblies are at least arranged in one group, the button assemblies in one group are symmetrically arranged, and the fastening groove fixing positions are opposite to the button assemblies.

Compared with the prior art, the technical scheme of the utility model has the beneficial effects that:

the button assembly and the fastening groove fixing position are respectively integrated with the light source module and the lamp body, so that the light source module of the lamp adopts the button assembly and the fastening groove fixing position which are matched, the rapid installation and disassembly are realized, the structure is simple, the button assembly is convenient and simple to assemble, the light source module and the lamp body are assembled, the taste feeling and the sound are obvious, and the light source module does not fall off and is stable when the button is not pressed. When the light source module is maintained and disassembled, the light source module can be easily disassembled only by pressing the button on the outer side of the light source module, and the problem that the light source module is easy to disassemble and assemble and is not likely to fall off when the module is disassembled artificially is effectively solved.

Drawings

FIG. 1 is an assembly schematic of the present invention.

Fig. 2 is a schematic view of a button assembly according to the present invention.

Figure 3 is a cross-sectional view of the button assembly of the present invention.

Fig. 4 is an exploded view of the button assembly of the present invention.

Fig. 5 is an exploded view of the button assembly of the present invention.

Detailed Description

The present invention will be further described with reference to the following embodiments.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", and the like, if any, are used in the orientations and positional relationships indicated in the drawings only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationships in the drawings are used for illustrative purposes only and are not to be construed as limiting the present patent.

Furthermore, if the terms "first," "second," and the like are used for descriptive purposes only, they are used primarily for distinguishing between different devices, elements, or components that may or may not be the same in particular nature and configuration, and not for indicating or implying relative importance between the indicated devices, elements, or components, but rather for indicating or implying relative importance.

Example 1

A push-button light source module plugging structure is shown in figure 1: the lamp comprises a button component 2 arranged on a light source module and a fastening groove fixing position 31 arranged at the end, opposite to the light source module, of a lamp body 3, wherein the light source module and the lamp body 3 are installed and disassembled through the button component 2 and the fastening groove fixing position 31.

In this embodiment, the button assemblies 2 are arranged in at least one group, the button assemblies 2 are symmetrically arranged in one group, and the fastening groove fixing positions 31 are arranged opposite to the button assemblies 2; in some embodiments, the number of the button assemblies 2 may also be 3, 3 button assemblies 2 are uniformly distributed along the light source module, and likewise, the number of the fastening groove fixing positions 31 is also set to 3.

In this embodiment, the button assembly 2 is as shown in fig. 2 to 5, and includes a button 21, a button fixing seat 22, a locking member 23, and an elastic member 24, where the button fixing seat 22 is fixedly connected to the light source module, the button 21 and the button fixing seat 22 are horizontally nested, the elastic member 24 is installed between the button 21 and the button fixing seat 22 to drive the button 21 to horizontally extend and retract along the button fixing seat 22, an upper end 231 of the locking member 23 is embedded in the button 21 and the button fixing seat 22 and swings during the horizontal extension and retraction of the button 21 along the button fixing seat 22 so as to drive a lower end 232 of the locking member 23 to be locked into or ejected out of the locking groove fixing seat 31, and the button fixing seat 22 is fixedly connected to the light source module.

In this embodiment, the light source module includes a heat sink 11 and a light source assembly installed in the heat sink 11, fixing portions 225 are outwardly extended from outer sides of two opposite side walls of the button fixing seat 22, the button fixing seat 22 is fixedly installed in the heat sink 11 through fixing members 25 passing through the fixing portions 225, and the side of the button 21 opposite to the button fixing seat 22 extends out of the side wall of the heat sink 11.

In this embodiment, the matching structure of the button 21 and the button fixing seat 22 is specifically: the two opposite side walls of the button 21 are respectively provided with a first sliding portion 211, the two opposite side walls of the button fixing seat 22 are respectively provided with a second sliding portion 221 which is matched with the first sliding portion 211 to move, and the button 21 and the button fixing seat 22 are nested and installed and then move horizontally relative to each other through the first sliding portion 211 and the second sliding portion 221 which are matched with each other.

Meanwhile, in order to limit the relative movement position of the button 21 and the button fixing seat 22, first limiting parts 212 are respectively arranged on two opposite side walls of the button 21, second limiting parts 222 matched with the first limiting parts 212 are respectively arranged on two opposite side walls of the button fixing seat 22, and the button 21 and the button fixing seat 22 are limited by the first limiting parts 212 and the second limiting parts 222 matched with each other in the relative sliding process.

In this embodiment, the first sliding portion 211 is a sliding slot, and the second sliding portion 221 is a sliding block; the first position-limiting portion 212 is a slot, and the second position-limiting portion 222 is a block; the first sliding portion 211 and the first stopper portion 212 are disposed in parallel, and the second sliding portion 221 and the second stopper portion 222 are disposed in parallel.

In another embodiment, the first sliding portion 211 is a sliding block, and the second sliding portion 221 is a sliding slot; the first position-limiting portion 212 is a locking block, and the second position-limiting portion 222 is a locking groove.

In the present embodiment, the button 21 is embedded in the button holder 22, and at this time, the first sliding portion 211 and the first position-limiting portion 212 are disposed on two opposite outer sidewalls of the button 21, and the second sliding portion 221 and the second position-limiting portion 222 are disposed on two opposite inner sidewalls of the button holder 22.

In some embodiments, the button 21 can be installed outside the button holder 22, and in this case, the first sliding portion 211 and the first position-limiting portion 212 are disposed on two opposite inner sidewalls of the button 21, the second sliding portion 221 and the second position-limiting portion 222 are disposed on two opposite outer sidewalls of the button holder 22, and the fixing portion 225 can be adjusted according to the actual situation, for example, disposed on the opposite side of the button holder 22 from the button 21, as long as the button holder 22 can be installed in the heat sink 11.

In this embodiment, since the elastic element 24 is installed between the button 21 and the button holder 22, the opposing surfaces of the button 21 and the button holder 22 are respectively provided with a limiting groove 213 and a guide post 223 for limiting the elastic element 24, the first end of the elastic element 24 is sleeved on the guide post 223, and the second end of the elastic element 24 is embedded in the limiting groove 213.

When the guide post 223 is disposed on the button 21, the stopper groove 213 is disposed on the button holder 22, and when the guide post 223 is disposed on the button holder 22, the stopper groove 213 is disposed on the button 21.

In some embodiments, the guide pillar 223 or the limiting groove 213 may be disposed on the opposite surfaces of the button 21 and the button fixing seat 22, as long as the elastic element 24 can be limited.

In the present embodiment, the elastic member 24 is a spring.

Further, in this embodiment, a pressing portion 215 is disposed at an end of the button 21 opposite to the button fixing seat 22, and meanwhile, a third through hole 12 matched with the pressing portion 215 is disposed on a sidewall of the heat sink 11, and the pressing portion 215 of the button 21 extends out of the sidewall of the heat sink 11 through the third through hole 12.

In this embodiment, the upper end 231 and the lower end 232 of the locking element 23 are connected at a certain angle, a first rotating shaft 233 is disposed at the connection between the upper end 231 and the lower end 232 of the locking element 23, a second rotating shaft 234 extends outwards from two opposite side walls of the upper end of the locking element 23, and a hook structure capable of being inserted into or ejected out of the locking slot fixing position 31 is disposed at the lower end of the locking element 23.

Taking the example of the button 21 being embedded in the button holder 22, at this time, the first through hole 224 for installing the first rotating shaft 233 is disposed on two opposite side walls of the button holder 22, and the second through hole 214 for installing the second rotating shaft 234 is disposed on two opposite side walls of the button 21.

Since the upper end 231 and the lower end 232 of the locking element 23 form a certain included angle, and the lower end 232 of the locking element 23 needs to be vertically installed, the locking element is in an initial state.

The operating principle of the catch 23 is: the latch 23 uses the first shaft 233 as a rotation shaft during the swinging process, the second shaft 234 of the upper end 231 thereof drives the button 21 to move horizontally along the button fixing seat 22, and the lower end 232 thereof is close to or far away from the fastening slot fixing seat 31, thereby realizing the installation and the disassembly of the light source module.

The installation and disassembly process of the embodiment: the button assembly 2 is in an initial state, that is, the maximum distance is present between the button 21 and the button fixing seat 22, the elastic member 24 is in an original state, the lower end 232 of the locking member 23 is vertical, the upper end 231 of the locking member 23 is inclined, during installation, the light source module is pressed down, the locking structure of the locking member 23 is pressed outwards and then locked into the locking groove fixing seat 31 for resetting, during this process, the upper end 231 of the locking member 23 forces the button 21 to press the elastic member 24 through the second rotating shaft 234, so as to approach the button fixing seat 22, after the locking member 23 is locked into the locking groove fixing seat 31 for resetting, the elastic member 24 resets and drives the button 21 to slide backwards and away from the button fixing seat 22, so as to achieve installation of the light source module, during disassembly, the pressing part 215 of the button 21 is pressed, the elastic member 24 is compressed, the button 21 drives the locking member 23 to swing, the locking structure of the locking member 23 springs outwards out of the locking groove fixing seat 31, and finishing the disassembly of the light source module.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A push-button type light source module plugging structure is characterized by comprising a push-button assembly (2) installed on a light source module and a catching groove fixing position (31) arranged at the opposite end of a lamp body (3) to the light source module, wherein the push-button assembly (2) comprises a push button (21) and a button fixing seat (22) which are horizontally nested and a buckling piece (23) movably connected with the push button (21) and the button fixing seat (22), an elastic piece (24) used for driving the push button (21) to horizontally stretch along the button fixing seat (22) is arranged between the push button (21) and the button fixing seat (22), the upper end portion (231) of the buckling piece (23) is embedded into the push button (21) and the button fixing seat (22) and swings along the button fixing seat (22) in the horizontal stretching process of the push button (21) so as to drive the lower end portion (232) of the buckling piece (23) to be clamped into or popped out of the catching groove fixing position (31), the button fixing seat (22) is fixedly connected with the light source module.

2. The push button (21) type light source module plugging structure according to claim 1, wherein a first sliding portion (211) is respectively disposed on two opposite side walls of the push button (21), a second sliding portion (221) which is matched with the first sliding portion (211) for movement is respectively disposed on two opposite side walls of the push button fixing seat (22), and the push button (21) and the push button fixing seat (22) are nested and mounted and then horizontally move relatively through the first sliding portion (211) and the second sliding portion (221) which are matched with each other.

3. The push-button (21) type light source module plugging structure according to claim 2, wherein a first limiting portion (212) is respectively disposed on two opposite side walls of the push-button (21), a second limiting portion (222) matched with the first limiting portion (212) is respectively disposed on two opposite side walls of the push-button fixing seat (22), and the push-button (21) and the push-button fixing seat (22) are limited by the first limiting portion (212) and the second limiting portion (222) matched with each other in the relative sliding process.

4. The push-button (21) type light source module plugging structure according to claim 3, wherein said first sliding portion (211) is a sliding slot, and said second sliding portion (221) is a sliding block; the first limiting portion (212) is a clamping groove, and the second limiting portion (222) is a clamping block.

5. The push-button (21) type light source module plugging structure according to claim 3, wherein said first sliding portion (211) is a sliding block, and said second sliding portion (221) is a sliding groove; the first limiting portion (212) is a clamping block, and the second limiting portion (222) is a clamping groove.

6. The push-button (21) type light source module plugging structure according to claim 1, wherein a limiting groove (213) and a guide post (223) for limiting said elastic member (24) are respectively disposed on opposite surfaces of said push-button (21) and said push-button fixing seat (22), a first end of said elastic member (24) is sleeved on said guide post (223), and a second end of said elastic member (24) is embedded in said limiting groove (213).

7. The push button (21) type light source module plug structure according to claim 1, wherein an upper end portion (231) and a lower end portion (232) of the buckle member (23) are connected at an included angle, a first rotating shaft (233) is arranged at a connection position of the upper end portion (231) and the lower end portion (232) of the buckle member (23), first through holes (224) for mounting the first rotating shaft (233) are formed in two opposite side walls of the push button fixing seat (22), second rotating shafts (234) extend outwards from the two opposite side walls of the upper end portion of the buckle member (23), and second through holes (214) for mounting the second rotating shafts (234) are formed in the two opposite side walls of the push button (21); the end part of the lower end of the buckling piece (23) is provided with a clasp structure which can be clamped or popped into the fastening groove fixing position (31).

8. The push-button (21) -type light source module plugging structure of claim 1, wherein the light source module comprises a heat sink (11) and a light source assembly installed in the heat sink (11), the push-button fixing seat (22) is fixedly installed in the heat sink (11) through a fixing member (25), and the push-button (21) extends out of a side wall of the heat sink (11).

9. The push-button (21) -type light source module plugging structure of claim 8, wherein a pressing portion (215) is disposed at an end of the push-button (21) opposite to the push-button fixing seat (22), and a third through hole (12) matching with the pressing portion (215) is disposed on a sidewall of the heat sink (11).

10. The push button (21) type light source module plugging structure according to claim 1, wherein said push button assemblies (2) are arranged in at least one group, one group of said push button assemblies (2) are symmetrically arranged, and said fastening groove fixing positions (31) are arranged opposite to said push button assemblies (2).