CN217763322U

CN217763322U - Anti-disengaging buckle structure and lamp

Info

Publication number: CN217763322U
Application number: CN202222197910.6U
Authority: CN
Inventors: 翁永平; 王程焕; 黄开; 胡彦峰
Original assignee: Ningbo Gongniu Optoelectronics Technology Co Ltd
Current assignee: Ningbo Gongniu Optoelectronics Technology Co Ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2022-11-08
Anticipated expiration: 2032-08-19

Abstract

The utility model provides an anticreep buckle structure and lamps and lanterns relates to lamps and lanterns assembly technical field. The anti-drop buckle structure comprises a first frame body, a second frame body and an anti-drop part; the first frame body is provided with a first clamping part; the second frame body is provided with a second clamping part which is clamped with the first clamping part so as to limit the relative movement of the first frame body and the second frame body in the first direction; one of the first frame body and the second frame body is provided with an anti-falling part, and the other frame body is clamped with the anti-falling part so as to limit the relative movement of the first frame body and the second frame body in the second direction; the first direction and the second direction are different. This anti-disengaging buckle structure, the card is held fixed effectually, is difficult for taking off and drops.

Description

Anti-disengaging buckle structure and lamp

Technical Field

The utility model relates to a lamps and lanterns installation technical field particularly, relates to an anticreep buckle structure and lamps and lanterns.

Background

In the existing lamp installation mode, two fixing modes of a screw fixing mode and a clamping structure are mostly adopted. Wherein, the screw fixed mounting mode is owing to need use instruments such as screwdrivers to screw up the screw, and the assembly part is more, and assembly efficiency is lower. In the mounting mode of the clamping structure, the requirement on the buckling amount of the buckle is high, and if the buckling is too tight, the assembly is difficult. If the lock is too loose, the clamping is easy to be unreliable, and the risk of loosening or falling is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anticreep buckle structure and lamps and lanterns, it can realize that reliable joint is fixed, and the installation effectiveness is high.

The embodiment of the utility model is realized like this:

in a first aspect, the utility model provides an anticreep buckle structure, include:

a first frame body; the first frame body is provided with a first clamping part;

a second frame body; the second frame body is provided with a second clamping part which is clamped with the first clamping part so as to limit the relative movement of the first frame body and the second frame body in a first direction;

an anti-drop part; one of the first frame body and the second frame body is provided with the anti-falling part, and the other frame body is clamped with the anti-falling part so as to limit the relative movement of the first frame body and the second frame body in a second direction; wherein the first direction and the second direction are different.

In an optional embodiment, one of the first retaining portion and the second retaining portion is a slot, and the other is a fixture block, and the fixture block is retained in the slot.

In an optional embodiment, the first frame body includes a first sidewall, and the first sidewall is provided with the slot; the second frame body comprises a second side wall, the clamping block is arranged on the second side wall in a protruding mode, and the clamping block is inserted into the clamping groove.

In an optional embodiment, the first side wall is provided with at least two notches, and the two notches are arranged on two sides of the clamping groove.

In an alternative embodiment, the first side wall includes a first wall and a second wall that are disposed opposite to each other, and the slot penetrates through the first wall and the second wall.

In an optional embodiment, a guiding inclined surface is provided on the clamping block, so that the clamping block can be conveniently installed in the clamping groove.

In an optional embodiment, the guide inclined surface is provided with a groove.

In an optional embodiment, the anti-dropping part includes a reinforcing rib, the reinforcing rib is connected to the second frame body, the second frame body and the reinforcing rib form a limiting groove, and the first frame body is clamped in the limiting groove.

In an optional embodiment, the second frame body is provided with a connecting portion, the reinforcing rib is connected with the connecting portion, and the reinforcing rib, the connecting portion and the second frame body together form the limiting groove.

In a second aspect, the present invention provides a lamp, including a lamp cover and an anti-disengagement structure as in any one of the previous embodiments, wherein the lamp cover is connected to the first frame.

The utility model discloses beneficial effect includes:

the embodiment of the utility model provides an anti-disengaging buckle structure, first framework and second framework are not only held a joint through first card portion of holding and second card, still hold through anticreep portion of holding, have dual joint structure, can realize respectively in the first direction and the second direction that the card is held fixedly, realize that reliable joint is fixed, difficult pine takes off or drops to the installation effectiveness is high.

The embodiment of the utility model provides a lamp, including foretell anticreep buckle structure, the card is held the structure reliably, and difficult pine takes off or drops to be convenient for install, the installation effectiveness is high.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of an anti-drop buckle structure applied to a lamp according to an embodiment of the present invention;

fig. 2 is a schematic view of an anti-disengagement buckle structure provided in an embodiment of the present invention;

fig. 3 is a schematic view of a partial assembly structure of the anti-disengagement buckle structure provided in the embodiment of the present invention;

fig. 4 is a schematic structural view of a first frame body of an anti-disengagement buckle structure according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a second frame body of the anti-disengagement buckle structure provided in the embodiment of the present invention;

fig. 6 is a partially enlarged schematic view of a portion a of fig. 5.

An icon: 100-anti-disengagement snap-in structure; 110-a first frame; 111-a first catch; 113-a card slot; 115-notch; 121-a first sidewall; 150-a second frame; 151-a second catch; 152-a second sidewall; 153-a cartridge; 155-a lead bevel; 157-grooves; 160-anti-falling part; 161-reinforcing ribs; 163-a limiting groove; 165-a connecting portion; 200-a lamp; 210-lampshade.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element indicated must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 6, the present invention provides an anti-releasing structure 100, which can be used for assembling a lamp 200 or other products to be clamped. The anti-disengagement structure 100 includes a first frame 110, a second frame 150, and an anti-disengagement portion 160; the first frame 110 has a first holding portion 111; the second frame 150 is provided with a second clamping part 151, and the second clamping part 151 is clamped with the first clamping part 111 to limit the relative movement of the first frame 110 and the second frame 150 in the first direction; one of the first frame body 110 and the second frame body 150 is provided with a retaining part 160, and the other is clamped with the retaining part 160 to limit the relative movement of the first frame body 110 and the second frame body 150 in the second direction; wherein the first direction and the second direction are different. In this embodiment, the first direction is substantially a vertical direction, and the second direction is substantially a horizontal direction, that is, the second direction is perpendicular to the axial direction of the first frame body 110 and the second frame body 150.

The anti-releasing clamping structure 100 has a double clamping structure, and is good in clamping and fixing effect and not easy to loosen and fall. And no assembly parts are added, the installation is convenient, and the assembly efficiency is high. The quality of the lamp 200 product is improved, and the use experience of a user is improved.

Optionally, one of the first and second

retaining portions

111 and 151 is a slot 113, and the other is a latch 153, and the latch 153 is retained in the slot 113. In this embodiment, the first frame 110 includes a first sidewall 121, and the first sidewall 121 is provided with a locking groove 113. The second frame 150 includes a second sidewall 152, a latch 153 is protruded on the second sidewall 152, and the latch 153 is inserted into the latch slot 113. Of course, in other alternative embodiments, the latch 153 may be disposed on the first sidewall 121, and the latch 113 may be disposed on the second sidewall 152, which is not limited in this regard.

Optionally, the first sidewall 121 is formed with at least two notches 115, and the two notches 115 are disposed on two sides of the card slot 113. By providing two notches 115, the first sidewall 121 where the card slot 113 is located is separated from the adjacent first sidewall 121 by a certain distance. Therefore, the first side wall 121 where the clamping groove 113 is located is relatively independent, so that the elasticity of the first side wall 121 at the clamping groove 113 can be increased, and the clamping groove 113 and the clamping block 153 can be conveniently clamped.

In this embodiment, the first sidewall 121 includes a first wall and a second wall that are disposed opposite to each other, and the slot 113 penetrates through the first wall and the second wall. That is, the slot 113 adopts a through hole structure, so that the latch 153 is reliably connected with the slot 113. Of course, in other alternative embodiments, the card slot 113 may also adopt a blind hole structure, and is not limited herein. It can be understood that the engaging groove 113 and the engaging block 153 are engaged to limit the displacement of the first frame 110 and the second frame 150 in the surface of the second wall surface, i.e., in the vertical plane.

Optionally, a guiding inclined surface 155 is provided on the latch 153 to facilitate the mounting of the latch 153 into the latch slot 113. It is easy to understand that during the assembly process of the first frame body 110 and the second frame body 150, the first frame body 110 and the second frame body 150 can relatively move along the guiding inclined surface 155, so that the latch 153 is latched into the latch slot 113.

In this embodiment, the inclined guide surface 155 is formed with a groove 157. The groove 157 can play a role in reducing weight, and meanwhile, the arrangement of the groove 157 can increase the elasticity of the fixture block 153, so that the fixture block 153 can be more easily and smoothly clamped into the clamping groove 113 in the assembling process. It should be noted that the number and shape of the grooves 157 can be flexibly set according to practical situations, and are not particularly limited herein.

The anti-falling part 160 includes a rib 161, the rib 161 is connected to the second frame 150, and the second frame 150 and the rib 161 form a limiting groove 163, and the first frame 110 is clamped in the limiting groove 163 to limit the movement of the first frame 110 relative to the second frame 150 in the horizontal plane. The reinforcing rib 161 can be fixed to the first frame 110 by being clamped, so that the clamping effect is enhanced. Meanwhile, the structural strength of the second frame 150 can be increased, so that the overall structure is more reliable.

Optionally, the second frame body 150 is provided with a connecting portion 165, the reinforcing rib 161 is connected to the connecting portion 165, and the reinforcing rib 161, the connecting portion 165 and the second frame body 150 together form a limiting groove 163. It can be understood that the connecting portion 165 is protruded on the second sidewall 152, and the reinforcing rib 161 is connected to an end of the connecting portion 165 far away from the second sidewall 152. The connecting portion 165 serves as a groove bottom of the limiting groove 163 and may be an arc surface or a plane. The reinforcing rib 161, the connecting portion 165 and the second side wall 152 can be integrally formed, so that the number of assembling parts is reduced, and the assembling is more convenient.

It should be noted that the first sidewall 121 is snapped into the limiting groove 163. The width of the limiting groove 163, i.e., the distance between the rib 161 and the second sidewall 152, is substantially equal to the thickness of the first sidewall 121, so that the first sidewall 121 can be reliably clamped in the limiting groove 163. Alternatively, the notch of the limiting groove 163 has a gradually enlarged shape, which facilitates the assembly of the first sidewall 121 and the limiting groove 163. It should be understood that after assembly, the first wall surface of the first sidewall 121 abuts the rib 161, and the second wall surface abuts the second sidewall 152. Optionally, in order to make the first frame body 110 and the limiting groove 163 be clamped more smoothly, an end of the first frame body 110, which is used for being matched with the limiting groove 163, may be set to be an inclined surface, so as to achieve a better guiding effect and facilitate assembly.

In this embodiment, the first sidewall 121 and the second sidewall 152 are both annular walls. The second wall body is clamped on the outer surface of the first wall body, namely the first wall body. A plurality of slots 113 are formed in the first sidewall 121, and the slots 113 are uniformly spaced along the circumferential direction. Notches 115 are formed at both sides of each of the slots 113 at intervals to improve elasticity of the first sidewall 121 where the slot 113 is located. A plurality of clamping blocks 153 are convexly arranged on the second side wall 152, the positions of the clamping blocks 153 correspond to the positions of the clamping grooves 113 one by one, and the number of the clamping blocks 153 is equal to that of the clamping grooves 113. The side of the second sidewall 152 on which the latch 153 is disposed is further provided with a plurality of ribs 161, and the plurality of ribs 161 are uniformly spaced. It is understood that the position of the rib 161 and the position of the latch 153 may be opposite to each other, or may be offset from each other, and is not limited herein.

The embodiment of the utility model provides an anticreep buckle structure 100, its assembly principle is as follows:

the positions of the latch 153 and the latch slot 113 are aligned, and the first frame body 110 and the second frame body 150 slide relatively along the guiding inclined surface 155 of the latch 153, so that the latch 153 slides into the latch slot 113, and the latch slot 113 and the latch 153 are clamped. Meanwhile, in the process that the clamping block 153 slides into the clamping slot 113, the edge of the first frame body 110 is also inserted into the limiting slot 163 formed by the second frame body 150 and the reinforcing rib 161, so that the first frame body 110 and the limiting slot 163 are clamped. It can be understood that, in this embodiment, only a simple pressing action is required, and not only can the fitting between the fixture block 153 and the fixture slot 113 be realized, but also the fitting between the first frame body 110 and the limiting slot 163 can be realized, so that the assembly is fast and convenient, and no additional assembling tool is required. The arrangement of the reinforcing ribs 161 can improve the structural strength of the second frame body 150, and can limit the radial displacement of the first frame body 110, so that the clamping is more reliable. The anti-releasing buckle structure 100 has a double-clamping structure, has a good fixing effect, prevents the first frame body 110 and the second frame body 150 from being loosened, is convenient to install, has few assembling parts and high installation efficiency, and is reliable in fixing of the clamping structure.

In other alternative embodiments, the latch 153 and the rib 161 may be disposed on the first frame 110, and the latch 113 is disposed on the second frame 150, which may be assembled in the same manner as described above. Similar clamping and fixing effects are achieved, and are not particularly limited herein.

The embodiment of the present invention further provides a lamp 200, which includes a lamp cover 210 and the anti-releasing buckle structure 100 as in any one of the previous embodiments, wherein the lamp cover 210 is connected to the first frame 110. It is understood that the luminaire 200 may be a ceiling light or other type of luminaire 200. The first frame 110 may be a bezel of the lamp 200, and the second frame 150 may be a decorative bezel of the lamp 200. The lamp shade 210 is fixedly connected with the frame, the decoration frame and the frame are clamped and fixed by the anti-falling buckling structure 100, the decoration frame and the frame can be effectively fixed, the frame and the decoration frame are prevented from being loosened, and the use safety of the lamp 200 is improved. Meanwhile, the frame and the decoration frame are convenient to assemble, the number of assembling parts is small, extra assembling tools are not needed, the assembling efficiency is high, and the structure is reliable.

To sum up, the embodiment of the present invention provides an anti-disengagement buckle structure 100 and a lamp 200, which have the following advantages:

the anti-drop buckle structure 100 provided by the embodiment only needs a simple pressing action, can realize the matching of the clamping block 153 and the clamping groove 113, and also can realize the matching of the first frame body 110 and the limiting groove 163, and is fast and convenient to assemble without using an additional assembling tool. In addition, the arrangement of the reinforcing ribs 161 on the second frame 150 can improve the structural strength of the second frame 150, and can also limit the radial displacement of the first frame 110, so that the clamping is more reliable. The anti-releasing buckle structure 100 has a double-clamping structure, has a good fixing effect, prevents the first frame body 110 and the second frame body 150 from being loosened, is convenient to install, has few assembling parts and high installation efficiency, and is reliable in fixing of the clamping structure.

In the lamp 200 provided by the present embodiment, the frame serves as the first frame 110, and the decoration frame serves as the second frame 150. The lamp shade 210 is fixedly connected with the frame, the decoration frame and the frame are clamped and fixed by the anti-falling buckling structure 100, the decoration frame and the frame can be effectively fixed, the frame and the decoration frame are prevented from being loosened, and the use safety of the lamp 200 is improved. Meanwhile, the frame and the decoration frame are convenient to assemble, the number of assembling parts is small, extra assembling tools are not needed, the assembling efficiency is high, and the structure is reliable.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-release buckle structure, comprising:

2. The anti-release buckle structure according to claim 1, wherein one of the first and second clamping portions is a clamping groove, and the other is a clamping block, and the clamping block is clamped in the clamping groove.

3. The anti-release buckle structure according to claim 2, wherein the first frame body comprises a first side wall, and the first side wall is provided with the locking groove; the second frame body comprises a second side wall, the clamping block is arranged on the second side wall in a protruding mode, and the clamping block is inserted into the clamping groove.

4. The anti-release buckle structure according to claim 3, wherein the first side wall has at least two notches, and the two notches are disposed on two sides of the locking groove.

5. The anti-drop buckle structure of claim 4, wherein the first side wall comprises a first wall and a second wall that are disposed opposite to each other, and the clip groove extends through the first wall and the second wall.

6. The anti-release buckle structure according to claim 3, wherein the latch is provided with a guide slope to facilitate the mounting of the latch into the latch groove.

7. The anti-disengagement structure according to claim 6, wherein the guide slope is provided with a groove.

8. The anti-disengagement buckle structure according to any one of claims 1 to 7, wherein the anti-disengagement portion includes a reinforcing rib, the reinforcing rib is connected to the second frame body, the second frame body and the reinforcing rib form a limiting groove, and the first frame body is clamped in the limiting groove.

9. The anti-release buckle structure according to claim 8, wherein a connecting portion is provided on the second frame body, the reinforcing rib is connected to the connecting portion, and the reinforcing rib, the connecting portion and the second frame body together form the limiting groove.

10. A lamp comprising a lamp cover and the anti-release fastener structure defined in any one of claims 1 to 9, the lamp cover being connected to the first frame body.