CN211399530U - Easy dismouting is convenient for change down lamp of light source - Google Patents
Easy dismouting is convenient for change down lamp of light source Download PDFInfo
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- CN211399530U CN211399530U CN202020253173.5U CN202020253173U CN211399530U CN 211399530 U CN211399530 U CN 211399530U CN 202020253173 U CN202020253173 U CN 202020253173U CN 211399530 U CN211399530 U CN 211399530U
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Abstract
The utility model discloses a down lamp of light source is conveniently changed in easy dismouting, the novel nipple rectifier comprises a cylindrical shel, the inside fixed mounting of barrel has the base, first recess has been seted up on the surface of base, the inside joint of first recess has the lamp stand, the downside fixed mounting of lamp stand has the bulb, first spacing groove has all been seted up to the both sides of lamp stand, the second recess has been seted up to the inside of base, the inside of second recess is provided with first spring, the inside of first spring is provided with first gag lever post, first gag lever post and first spacing groove looks joint, the fixed surface of first gag lever post installs first slide. The utility model discloses a mutually supporting of first gag lever post, first spacing groove, first slide, first spring, first rack, second spring, third spring, second rack, first push rod, first button and gear has realized the quick replacement to the down lamp light source, and the dismouting to the light source is conveniently reduced the change time, improves the efficiency of maintenance and change light source.
Description
Technical Field
The utility model relates to a down lamp technical field specifically is a convenient down lamp of changing light source of easy dismouting.
Background
The down lamp is a lamp with a screw lamp holder and can be directly provided with an incandescent lamp or an energy-saving lamp, the down lamp is a light downward-emitting type illuminating lamp embedded in a ceiling, all light is projected downwards, direct light distribution is achieved, different light effects can be obtained by using different reflectors, lenses, shutters and bulbs, the down lamp does not occupy space, the soft atmosphere of space can be increased, if a warm feeling is created, a plurality of down lamps can be installed in a trial mode, the space oppression is reduced, and the down lamp is generally used in hotels, families and coffee houses more.
After long-term illumination is used, the lighting source of the down lamp can be damaged and needs to be maintained and replaced, but in the prior art, the lamp is inconvenient to maintain and replace, and the lamp is not easy to disassemble and assemble, so that the efficiency of maintaining and replacing the light source is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a down lamp of light source is conveniently changed to easy dismouting possesses quick assembly disassembly and changes the advantage of light source, and the process of having solved lamps and lanterns maintenance and change light source is very inconvenient, the problem of difficult dismouting.
In order to achieve the above object, the utility model provides a following technical scheme: a down lamp with easy disassembly and convenient replacement of a light source comprises a cylinder body, a base is fixedly arranged in the cylinder body, the surface of the base is provided with a first groove, the interior of the first groove is clamped with a lamp holder, the lower side of the lamp holder is fixedly provided with a bulb, the two sides of the lamp holder are both provided with first limiting grooves, the interior of the base is provided with second grooves, a first spring is arranged in the second groove, a first limiting rod is arranged in the first spring, the first limiting rod is clamped with the first limiting groove, a first sliding plate is fixedly arranged on the surface of the first limiting rod, the first sliding plate is connected with the second groove in a sliding way, sleeves are fixedly arranged on both sides of the cylinder body, the bottom fixed mounting of barrel has the mounting panel, the third recess has been seted up on the surface of mounting panel, the inside joint of third recess has the lamp shade.
Preferably, the other end of first gag lever post is provided with the second spring, one side and telescopic inner wall sliding connection of first gag lever post, the first rack of opposite side fixed mounting of first gag lever post, telescopic inside fixed mounting has support column and third spring, rotates between two support columns to be connected with the gear, the gear meshes with first rack mutually, the other end fixed mounting of third spring has first push rod, one side and telescopic inner wall sliding connection of first push rod, the opposite side fixed mounting of first push rod has the second rack, the gear meshes with the second rack mutually, the other end fixed mounting of first push rod has first button.
Preferably, a fourth groove is formed in the lampshade, a fourth spring is arranged in the fourth groove, a second sliding plate is arranged at the other end of the fourth spring, the second sliding plate is connected with the fourth groove in a sliding mode, a second limiting rod is fixedly arranged on the other side of the second sliding plate, a second limiting groove is formed in the side wall of the third groove, and the second limiting rod is connected with the second limiting groove in a clamped mode.
Preferably, a fifth groove is formed in the mounting plate, the fifth groove is communicated with the second limiting groove, a fifth spring is arranged in the fifth groove, a second push rod is arranged in the fifth spring, a third sliding plate is fixedly mounted on the surface of the second push rod, the third sliding plate is connected with the fifth groove in a sliding mode, the second push rod is connected with the second limiting groove in a clamping mode, and a second button is fixedly mounted at the other end of the second push rod.
Preferably, the top of the cylinder is provided with a heat dissipation hole.
Preferably, a light-gathering cover is fixedly arranged between the bottom of the base and the side wall of the cylinder.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a mutually supporting of first gag lever post, first spacing groove, first slide, first spring, first rack, second spring, third spring, second rack, first push rod, first button and gear has realized the quick replacement to the down lamp light source, and the dismouting to the light source is conveniently reduced the change time, improves the efficiency of maintenance and change light source.
2. The utility model discloses a set up the lamp shade, play dustproof effect to the down lamp, prevent that dust from entering into down lamp inside and causing the damage to internal components and parts, through mutually supporting of second button, second push rod, third slide, fifth spring, second spacing groove, second gag lever post, second slide and fourth spring, realized the quick assembly disassembly to the lamp shade, be convenient for to the washing of lamp shade.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the cross section of the present invention.
Fig. 3 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention.
Fig. 4 is an enlarged schematic structural view of a portion B in fig. 2 according to the present invention.
In the figure: the lamp comprises a barrel body 1, a base 2, a first groove 3, a lamp holder 4, a bulb 5, a first limiting groove 6, a second groove 7, a first spring 8, a first limiting rod 9, a first sliding plate 10, a sleeve 11, a mounting plate 12, a third groove 13, a lampshade 14, a second spring 15, a first rack 16, a support column 17, a gear 18, a third spring 19, a first push rod 20, a second rack 21, a first button 22, a fourth groove 23, a fourth spring 24, a second sliding plate 25, a second limiting rod 26, a second limiting groove 27, a fifth groove 28, a fifth spring 29, a second push rod 30, a third sliding plate 31, a second button 32, a heat dissipation hole 33 and a light gathering cover 34.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a down lamp with easy assembly, disassembly and convenient replacement of light source comprises a barrel 1, a base 2 is fixedly installed inside the barrel 1, a first groove 3 is formed on the surface of the base 2, a lamp holder 4 is clamped inside the first groove 3, a bulb 5 is fixedly installed on the lower side of the lamp holder 4, first limiting grooves 6 are formed on both sides of the lamp holder 4, a second groove 7 is formed inside the base 2, a first spring 8 is arranged inside the second groove 7, a first limiting rod 9 is arranged inside the first spring 8, the first limiting rod 9 is clamped with the first limiting groove 6, a first sliding plate 10 is fixedly installed on the surface of the first limiting rod 9, the first sliding plate 10 is connected with the second groove 7 in a sliding manner, sleeves 11 are fixedly installed on both sides of the barrel 1, an installation plate 12 is fixedly installed at the bottom of the barrel 1, a third groove 13 is formed on the surface of the installation plate 12, a lampshade 14 is clamped in the third groove 13, a second spring 15 is arranged at the other end of the first limiting rod 9, one side of the first limiting rod 9 is connected with the inner wall of the sleeve 11 in a sliding manner, a first rack 16 is fixedly arranged at the other side of the first limiting rod 9, a support column 17 and a third spring 19 are fixedly arranged in the sleeve 11, a gear 18 is rotatably connected between the two support columns 17, the gear 18 is meshed with the first rack 16, a first push rod 20 is fixedly arranged at the other end of the third spring 19, one side of the first push rod 20 is connected with the inner wall of the sleeve 11 in a sliding manner, a second rack 21 is fixedly arranged at the other side of the first push rod 20, the gear 18 is meshed with the second rack 21, a first button 22 is fixedly arranged at the other end of the first push rod 20, when the down lamp needs to be maintained or the light source is replaced, the first button 22 drives the first push rod 20 and the second rack 21 fixedly arranged at one side thereof to move, first push rod 20 extrudees third spring 19, second rack 21 drives its surface engagement's gear 18 and rotates, gear 18 drives its surface engagement's first rack 16 and removes, first rack 16 drives first gag lever post 9 and removes, first gag lever post 9 extrudees second spring 15, first gag lever post 9 drives its fixed surface's first slide 10 and removes, first slide 10 extrudes first spring 8, make first gag lever post 9 and first spacing groove 6 phase separation, remove the restriction to lamp stand 4, the quick replacement to the down lamp light source has been realized, the dismouting to the light source is convenient, the change time is reduced, the efficiency of maintenance and change light source is improved.
Referring to fig. 2 and 4, a fourth groove 23 is formed in the lamp housing 14, a fourth spring 24 is arranged in the fourth groove 23, a second sliding plate 25 is arranged at the other end of the fourth spring 24, the second sliding plate 25 is slidably connected with the fourth groove 23, a second limiting rod 26 is fixedly arranged at the other side of the second sliding plate 25, a second limiting groove 27 is formed in the side wall of the third groove 13, the second limiting rod 26 is clamped with the second limiting groove 27, a fifth groove 28 is formed in the mounting plate 12, the fifth groove 28 is communicated with the second limiting groove 27, a fifth spring 29 is arranged in the fifth groove 28, a second push rod 30 is arranged in the fifth spring 29, a third sliding plate 31 is fixedly arranged on the surface of the second push rod 30, the third sliding plate 31 is slidably connected with the fifth groove 28, the second push rod 30 is clamped with the second limiting groove 27, a second button 32 is fixedly arranged at the other end of the second push rod 30, when the down lamp needs to be maintained or the light source is replaced, by pressing the second button 32, the second button 32 drives the second push rod 30 to move, the second push rod 30 drives the third sliding plate 31 with the fixed surface to move, the third sliding plate 31 extrudes the fifth spring, the second push rod 30 pushes the second limiting rod 26 to move inwards, the second limiting rod 26 drives the second sliding plate 25 to move inwards, the second sliding plate 25 extrudes the fourth spring 24, the second limiting rod 26 is separated from the second limiting groove 27, the limitation on the lampshade 14 is removed, the lampshade can be quickly disassembled and assembled, and the lampshade can be conveniently cleaned.
Referring to fig. 2, the top of the barrel 1 is provided with heat dissipation holes 33, and the heat dissipation holes 33 are arranged to effectively dissipate heat of the down lamp and prevent internal components from being damaged due to overhigh heat inside the down lamp.
Referring to fig. 2, a light-gathering cover 34 is fixedly installed between the bottom of the base 2 and the side wall of the barrel 1, and the light-gathering cover 34 is arranged to facilitate the convergence of the light source and improve the illumination effect.
The working principle is as follows: when the down lamp with the light source easy to assemble and disassemble and convenient to replace needs to maintain or replace the light source, the second button 32 is pressed, the second button 32 drives the second push rod 30 to move, the second push rod 30 drives the third sliding plate 31 with the fixed surface to move, the third sliding plate 31 extrudes the fifth spring, the second push rod 30 pushes the second limiting rod 26 to move inwards, the second limiting rod 26 drives the second sliding plate 25 to move inwards, the second sliding plate 25 extrudes the fourth spring 24, so that the second limiting rod 26 is separated from the second limiting groove 27, the limitation on the lampshade 14 is removed, the lampshade is disassembled, the first button 22 is pressed, the first button 22 drives the first push rod 20 and the second rack 21 fixedly installed on one side of the first push rod to move, the first push rod 20 extrudes the third spring 19, the second rack 21 drives the gear 18 with the meshed surface to rotate, and the gear 18 drives the first rack 16 with the meshed surface to move, first rack 16 drives first gag lever post 9 and removes, and first gag lever post 9 extrudes second spring 15, and first gag lever post 9 drives its fixed surface's first slide 10 and removes, and first slide 10 extrudees first spring 8, makes first gag lever post 9 and the phase separation of first spacing groove 6, removes the restriction to lamp stand 4, changes down lamp light source.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a down lamp of light source is conveniently changed in easy dismouting, includes barrel (1), its characterized in that: a base (2) is fixedly arranged inside the barrel body (1), a first groove (3) is formed in the surface of the base (2), a lamp holder (4) is clamped inside the first groove (3), a bulb (5) is fixedly arranged on the lower side of the lamp holder (4), first limiting grooves (6) are formed in the two sides of the lamp holder (4), a second groove (7) is formed in the base (2), a first spring (8) is arranged inside the second groove (7), a first limiting rod (9) is arranged inside the first spring (8), the first limiting rod (9) is clamped with the first limiting grooves (6), a first sliding plate (10) is fixedly arranged on the surface of the first limiting rod (9), the first sliding plate (10) is connected with the second groove (7) in a sliding mode, sleeves (11) are fixedly arranged on the two sides of the barrel body (1), the bottom fixed mounting of barrel (1) has mounting panel (12), third recess (13) have been seted up on the surface of mounting panel (12), the inside joint of third recess (13) has lamp shade (14).
2. A downlight of light source is conveniently changed to easy dismouting according to claim 1, its characterized in that: the other end of the first limiting rod (9) is provided with a second spring (15), one side of the first limiting rod (9) is connected with the inner wall of the sleeve (11) in a sliding way, a first rack (16) is fixedly arranged on the other side of the first limiting rod (9), a supporting column (17) and a third spring (19) are fixedly arranged in the sleeve (11), a gear (18) is rotatably connected between the two supporting columns (17), the gear (18) is meshed with the first rack (16), the other end of the third spring (19) is fixedly provided with a first push rod (20), one side of the first push rod (20) is connected with the inner wall of the sleeve (11) in a sliding way, a second rack (21) is fixedly arranged on the other side of the first push rod (20), the gear (18) is meshed with a second rack (21), and a first button (22) is fixedly mounted at the other end of the first push rod (20).
3. A downlight of light source is conveniently changed to easy dismouting according to claim 1, its characterized in that: fourth recess (23) have been seted up to the inside of lamp shade (14), the inside of fourth recess (23) is provided with fourth spring (24), the other end of fourth spring (24) is provided with second slide (25), second slide (25) and fourth recess (23) sliding connection, the opposite side fixed mounting of second slide (25) has second gag lever post (26), second spacing groove (27) have been seted up to the lateral wall of third recess (13), second gag lever post (26) and second spacing groove (27) looks joint.
4. A downlight of light source is conveniently changed to easy dismouting according to claim 1, its characterized in that: fifth recess (28) have been seted up to the inside of mounting panel (12), fifth recess (28) are linked together with second spacing groove (27), the inside of fifth recess (28) is provided with fifth spring (29), the inside of fifth spring (29) is provided with second push rod (30), the fixed surface of second push rod (30) installs third slide (31), third slide (31) and fifth recess (28) sliding connection, second push rod (30) and second spacing groove (27) looks joint, the other end fixed mounting of second push rod (30) has second button (32).
5. A downlight of light source is conveniently changed to easy dismouting according to claim 1, its characterized in that: the top of the barrel (1) is provided with a heat dissipation hole (33).
6. A downlight of light source is conveniently changed to easy dismouting according to claim 1, its characterized in that: and a light-gathering cover (34) is fixedly arranged between the bottom of the base (2) and the side wall of the barrel body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020253173.5U CN211399530U (en) | 2020-03-04 | 2020-03-04 | Easy dismouting is convenient for change down lamp of light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020253173.5U CN211399530U (en) | 2020-03-04 | 2020-03-04 | Easy dismouting is convenient for change down lamp of light source |
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| Publication Number | Publication Date |
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| CN211399530U true CN211399530U (en) | 2020-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020253173.5U Active CN211399530U (en) | 2020-03-04 | 2020-03-04 | Easy dismouting is convenient for change down lamp of light source |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393150A (en) * | 2020-11-18 | 2021-02-23 | 金螳螂精装科技（苏州）有限公司 | Assembled courtyard landscape for outdoor decoration |
| CN112762386A (en) * | 2021-01-14 | 2021-05-07 | 周述才 | Bury lamp fast heat dissipation type LED |
| CN113184757A (en) * | 2021-04-29 | 2021-07-30 | 安徽宇锋智能科技有限公司 | But quick replacement's fork truck ceiling reloads operation structure |
| CN113339724A (en) * | 2021-06-04 | 2021-09-03 | 深圳智通物链科技有限公司 | Intelligent lighting switch control system |
| CN114146194A (en) * | 2021-10-27 | 2022-03-08 | 青虎 | Plane disinfection suction lamp |
| CN114314270A (en) * | 2021-12-29 | 2022-04-12 | 住友富士电梯有限公司 | Elevator with fault monitoring function |
-
2020
- 2020-03-04 CN CN202020253173.5U patent/CN211399530U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393150A (en) * | 2020-11-18 | 2021-02-23 | 金螳螂精装科技（苏州）有限公司 | Assembled courtyard landscape for outdoor decoration |
| CN112762386A (en) * | 2021-01-14 | 2021-05-07 | 周述才 | Bury lamp fast heat dissipation type LED |
| CN112762386B (en) * | 2021-01-14 | 2023-04-28 | 山东晶华光电科技有限公司 | Quick heat dissipation type LED buried lamp |
| CN113184757A (en) * | 2021-04-29 | 2021-07-30 | 安徽宇锋智能科技有限公司 | But quick replacement's fork truck ceiling reloads operation structure |
| CN113339724A (en) * | 2021-06-04 | 2021-09-03 | 深圳智通物链科技有限公司 | Intelligent lighting switch control system |
| CN114146194A (en) * | 2021-10-27 | 2022-03-08 | 青虎 | Plane disinfection suction lamp |
| CN114314270A (en) * | 2021-12-29 | 2022-04-12 | 住友富士电梯有限公司 | Elevator with fault monitoring function |
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