Lamp

Abstract

The utility model provides a lamp which comprises a lamp body, a heat dissipation assembly and a lamp strip. The lamp body comprises two side plates and a top plate, the two side plates and the top plate define a containing groove with an opening, and two fixing plates are fixed to the middle of the containing groove. The heat dissipation assembly comprises a heat dissipation plate, a buckle and a clamping jaw, the buckle is fixed to the heat dissipation plate, and the buckle can be connected to the fixing plate in a clamped mode; grooves are formed in the two sides of the heat dissipation plate, inserting plates are inserted into the two grooves, the inserting plates and the clamping jaws are fixed, a plurality of springs are fixed into the grooves, the springs and the inserting plates are fixed, and the lamp strip can be fixed between the two clamping jaws. According to the lamp, the heat dissipation assembly can be rapidly installed in the lamp body, meanwhile, the lamp strip is easy to replace, and the lamp strip is easy to replace and maintain.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting equipment technical field especially relates to a lamp. BACKGROUND

[0002] LED because the heat produced when working is less, luminous efficiency is higher, has the characteristics of high efficiency low consumption, energy saving and environmental protection, long life, so more and more by the world's attention.

[0003] The prior art with publication number CN208204768U comprises a lamp shell and a heat sink plate detachably connected in the lamp shell, the heat sink plate is provided with a first elastic part and a second elastic part capable of elastic deformation, and the heat sink plate is clamped in the lamp shell through the first elastic part and the second elastic part.

[0004] However, in the above prior art, the LED light bar is difficult to disassemble when installed in the heat sink plate, and if the LED light bar is damaged, the entire heat sink plate needs to be removed and pulled out from the end for disassembly, which is not easy to replace and maintain. UTILITY MODEL CONTENTS

[0005] Based on the above status, the main purpose of the utility model is to provide a lamp to solve the problem that the LED light bar is difficult to disassemble when installed in the heat sink plate in the prior art, and if the LED light bar is damaged, the entire heat sink plate needs to be removed and pulled out from the end for disassembly, which is not easy to replace and maintain.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A lamp comprises a lamp body, a heat dissipation assembly and a light bar.

[0008] The lamp body comprises two side plates and a top plate, the two side plates and the top plate form an accommodating groove with an opening by enclosing, and two fixed plates are fixed in the middle of the accommodating groove.

[0009] The heat dissipation assembly comprises a heat sink plate, a buckle and a clamping jaw, the buckle is fixed to the heat sink plate, and the buckle can be clamped to the fixed plate.

[0010] Two grooves are formed on the two sides of the heat sink plate, an insertion plate is inserted in each groove, the insertion plate and the clamping jaw are fixed, a plurality of springs are fixed in the grooves, the springs are fixed to the insertion plate, and the light bar can be fixed between the two clamping jaws.

[0011] Preferably, the buckle is provided with two buckles, the two buckles are oppositely arranged, and the buckle comprises a deformation part and a bending part.

[0012] The deformation part is fixed to the heat dissipation plate, the arch surfaces of the two bending parts are arranged in a direction away from each other, and the fixing plate can be clamped at the joint position of the deformation part and the bending part.

[0013] Preferably, the two side plates are fixed with a horizontal plate and a vertical plate on one side close to each other, the horizontal plate is fixed to the side plate, the vertical plate is fixed to the horizontal plate, and the fixing plate is fixed to the vertical plate.

[0014] Preferably, an inclined rib plate is fixed between the horizontal plate and the vertical plate.

[0015] Preferably, the two side plates are fixed with a clamping block on one side close to each other.

[0016] A first inclined groove is formed below the clamping jaw, a second inclined groove is arranged on the upper side of the clamping block, and a waterproof plate is inserted and fixed between the first inclined groove and the second inclined groove.

[0017] Preferably, the waterproof plate comprises two hard parts and a soft part, the soft part is fixed between the two hard parts, and the two hard parts are respectively located in the first inclined groove and the second inclined groove.

[0018] The beneficial effects of the utility model are that when the heat dissipation assembly is installed, the light bar can be pushed into the two clamping jaws and fixed in the two clamping grooves, the heat dissipation assembly with the light bar is pushed into the accommodating groove, the buckle and the fixing plate are clamped with each other, and the heat dissipation assembly can be fixed in the lamp body; when the light bar needs to be replaced, the two clamping jaws can be pushed away from each other, the light bar is taken out, and the two clamping jaws can be restored to the original position under the action of the spring after the clamping jaw is loosened. The heat dissipation assembly in the lamp of the application can be quickly installed in the lamp body, the light bar is easy to replace, and the light bar is easy to replace and maintain.

[0019] Other beneficial effects of the utility model will be described in the specific embodiments through the introduction of specific technical features and technical solutions, and those skilled in the art should understand the beneficial technical effects brought by the technical features and technical solutions through the introduction of the technical features and technical solutions. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 It is a structural schematic view of the lamp of the utility model.

[0021] Fig. 2 It is a sectional view of the lamp of the utility model.

[0022] Fig. 3 It is an enlarged schematic view of part A.

[0023] BRIEF DESCRIPTION OF DRAWINGS

[0024] 1, lamp body; 11, top plate; 12, side plate; 13, containing groove; 14, opening; 15, fixed plate; 16, cross plate; 161, rib plate; 17, vertical plate; 18, clamping block; 181, second inclined groove; 2, heat dissipation assembly; 21, heat dissipation plate; 211, groove; 212, plug-in plate; 213, spring; 22, buckle; 221, deformation part; 222, bending part; 23, clamping jaw; 231, avoiding groove; 232, first inclined groove; 24, clamping groove; 3, light bar; 4, lampshade; 41, elastic clamping convex; 5, waterproof plate; 51, hard part; 52, soft part. DETAILED DESCRIPTION

[0025] The utility model is described below based on examples, but the utility model is not limited to these examples only. In the following detailed description of the utility model, some specific details are described in detail in order to avoid confusion of the essence of the utility model, and well-known methods, processes, procedures, elements are not described in detail.

[0026] In addition, those skilled in the art should understand that the drawings provided herein are for illustrative purposes only, and the drawings are not necessarily drawn to scale.

[0027] Unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is to say, in the sense of "including, but not limited to".

[0028] In the description of the utility model, it is to be understood that the terms "first", "second" and the like are used only for the purpose of description, and cannot be understood as indicating or implying relative importance. In addition, in the description of the utility model, unless otherwise stated, the meaning of "multiple" is two or more.

[0029] Reference Figs. 1-3 The utility model provides a kind of lamp, including lamp body 1, heat dissipation assembly 2 and light bar 3.Light bar 3 is fixed in heat dissipation assembly 2, and along with heat dissipation assembly 2 installation enters into lamp body 1 will light bar 3 be fixed in lamp body 1.

[0030] Lamp body 1 includes two side plates 12 and a top plate 11, two side plates 12 are respectively fixed on the two sides of top plate 11, and two side plates 12 and top plate 11 are enclosed to form containing groove 13 with opening 14. Connection groove is set in the middle of top plate 11, which can be used to fix lamp body 1. The side plate 12 is fixed with a fixed plate 15 on one side close to each other, and the two fixed plates 15 are located in the middle of the containing groove 13. The two fixed plates 15 can cooperate with the heat dissipation assembly 2, so that the heat dissipation assembly 2 can be quickly installed on the lamp body 1.

[0031] The heat dissipation assembly 2 comprises a heat dissipation plate 21, buckles 22 and clamping jaws 23. The buckles 22 are provided with two, and the two buckles 22 are oppositely arranged on the surface of the heat dissipation plate 21. The buckle 22 comprises a deformation part 221 and a curved part 222, one side of the deformation part 221 is fixed with the heat dissipation plate 21, and the other side is fixed with the curved part 222, and the deformation part 221 is an elastically deformable structure. The two curved parts 222 are arranged in the direction away from each other. The fixing plate 15 can be clamped at the joint position of the deformation part 221 and the curved part 222. When the heat dissipation assembly 2 is installed, the heat dissipation assembly 2 can be pushed into the accommodating groove 13 from the opening 14, the fixing plate 15 touches the curved part 222, the curved part 222 and the deformation part 221 are pressed inward under the force, the fixing plate 15 moves to the joint position of the curved part 222 and the deformation part 221, the deformation part 221 returns to the initial state, so that the fixing plate 15 can be clamped at the joint position of the curved part 222 and the deformation part 221, in this state, one side of the fixing plate 15 can abut against the deformation part 221, and one side edge of the fixing plate 15 can coincide with the edge of the joint of the deformation part 221 and the curved part 222, so that the heat dissipation assembly 2 is stably arranged between the two fixing plates 15.

[0032] The heat dissipation plate 21 is provided with grooves 211 on both sides, and the two grooves 211 are provided with plug plates 212. The plug plates 212 and the clamping jaws 23 are fixed, so that the two clamping jaws 23 can be movably connected on both sides of the heat dissipation plate 21. A plurality of springs 213 are fixed in the grooves 211, and the springs 213 are fixed with the plug plates 212. In normal state, the springs 213 can be compressed to drive the plug plates 212 to move into the grooves 211 until the clamping jaws 23 abut against the heat dissipation plate 21. The two clamping jaws 23 are provided with clamping grooves 24 on the side close to each other, and the lamp strip 3 can be arranged between the two clamping grooves 24. Further, the two clamping jaws 23 are provided with avoiding grooves 231 on the side close to each other, the plug plates 212 are fixed in the avoiding grooves 231, and the heat dissipation plate 21 can be arranged in the avoiding grooves 231.

[0033] When the heat dissipation assembly 2 is installed, the lamp strip 3 can be pushed into the two clamping jaws 23 and fixed in the two clamping grooves, and then the heat dissipation assembly 2 carrying the lamp strip 3 is pushed into the accommodating groove 13, the buckles 22 and the fixing plate 15 are clamped with each other, and the heat dissipation assembly 2 can be fixed in the lamp body 1; when the lamp strip 3 needs to be replaced, the two clamping jaws 23 can be moved away from each other to take out the lamp strip 3, and after the clamping jaws 23 are loosened, the two clamping jaws 23 can return to the original position under the action of the springs 213. The heat dissipation assembly 2 in the lamp of the present application can be quickly installed in the lamp body 1, and the lamp strip 3 can be easily replaced and maintained.

[0034] As an example, the two side plates 12 are fixed with a horizontal plate 16 and a vertical plate 17 on one side close to each other, the horizontal plate 16 is fixed on the side plate 12, the vertical plate 17 is fixed on the side of the horizontal plate 16 away from the side plate 12, and the fixed plate 15 is fixed on the vertical plate 17. The inclined rib plate 161 is fixed between the horizontal plate 16 and the vertical plate 17, which can improve the strength of the lamp.

[0035] As an example, the two side plates 12 are fixed with a horizontal plate 16 and a vertical plate 17 on one side close to each other, the horizontal plate 16 is fixed on the side plate 12, the vertical plate 17 is fixed on the side of the horizontal plate 16 away from the side plate 12, and the fixed plate 15 is fixed on the vertical plate 17. The inclined rib plate 161 is fixed between the horizontal plate 16 and the vertical plate 17, which can improve the strength of the lamp.

[0036] As an example, the two side plates 12 are fixed with a horizontal plate 16 and a vertical plate 17 on one side close to each other, the horizontal plate 16 is fixed on the side plate 12, the vertical plate 17 is fixed on the side of the horizontal plate 16 away from the side plate 12, and the fixed plate 15 is fixed on the vertical plate 17. The inclined rib plate 161 is fixed between the horizontal plate 16 and the vertical plate 17, which can improve the strength of the lamp.

[0037] Further, the waterproof plate 5 includes two hard parts 51 and a soft part 52, the soft part 52 is fixed between the two hard parts 51, and the two hard parts 51 are respectively fixed in the first inclined groove 232 and the second inclined groove 181, so that the deformability of the waterproof plate 5 can be improved, and the movement of the clamping jaw 23 is not affected by the waterproof plate 5.

[0038] The implementation principle of the utility model is: when installing the heat dissipation assembly 2, the lamp strip 3 can be pushed into the two clamping jaws 23 between the two clamping jaws 23 and fixed in the two clamping grooves, and then the heat dissipation assembly 2 carrying the lamp strip 3 is pushed into the accommodating groove 13, the buckle 22 and the fixed plate 15 are clamped with each other, and the heat dissipation assembly 2 can be fixed in the lamp body 1; when the lamp strip 3 needs to be replaced, the two clamping jaws 23 can be pushed away from each other, the lamp strip 3 can be taken out, and after the clamping jaw 23 is loosened, the two clamping jaws 23 can be restored to the original position under the action of the spring 213. The heat dissipation assembly 2 in the lamp of the application can be quickly installed in the lamp body 1, and the lamp strip 3 is easy to replace and maintain.

[0039] Those skilled in the art can understand that the above preferred schemes can be freely combined and superimposed without conflict.

[0040] It should be understood that the above embodiments are only exemplary and not limiting, and those skilled in the art can make various obvious or equivalent modifications or replacements to the above details without departing from the basic principles of the utility model, which shall be included in the scope of claims of the utility model.

Claims

1. A luminaire characterized by, The lamp body, the heat dissipation assembly and the lamp strip are included. The lamp body includes two side plates and a top plate, the two side plates and the top plate form an accommodating groove with an opening, two fixed plates are fixed in the middle of the accommodating groove; The heat dissipation assembly includes a heat dissipation plate, a buckle and a clamping jaw, the buckle is fixed to the heat dissipation plate, and the buckle can be clamped to the fixed plate; Two grooves are formed in the two sides of the heat dissipation plate, and an insertion plate is inserted in the two grooves, the insertion plate and the clamping jaw are fixed, a plurality of springs are fixed in the grooves, the plurality of springs are fixed to the insertion plate, and the lamp strip can be fixed between the two clamping jaws.

2. The luminaire of claim 1, wherein, The buckle is provided with two buckles, the two buckles are oppositely arranged, the buckle includes a deformation part and a curved part; The deformation part is fixed to the heat dissipation plate, the curved surfaces of the two curved parts are arranged in a direction away from each other, and the fixed plate can be clamped to the connection position of the deformation part and the curved part.

3. The luminaire of claim 1, wherein, The two side plates are fixed with a horizontal plate and a vertical plate on one side close to each other, the horizontal plate is fixed to the side plate, the vertical plate is fixed to the horizontal plate, and the fixed plate is fixed to the vertical plate.

4. The luminaire of claim 3, wherein, The horizontal plate and the vertical plate are fixed with an inclined rib plate.

5. The luminaire of claim 3, wherein, The two side plates are fixed with a clamping block on one side close to each other. A first inclined groove is formed below the clamping jaw, an upper side of the clamping block is provided with a second inclined groove, and a waterproof plate is inserted and fixed between the first inclined groove and the second inclined groove.

6. The luminaire of claim 5, wherein, The waterproof plate includes two hard parts and a soft part, the soft part is fixed between the two hard parts, and the two hard parts are located in the first inclined groove and the second inclined groove respectively.

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