CN112833369A - Lamp with reliable locking - Google Patents
Lamp with reliable locking Download PDFInfo
- Publication number
- CN112833369A CN112833369A CN202011642372.6A CN202011642372A CN112833369A CN 112833369 A CN112833369 A CN 112833369A CN 202011642372 A CN202011642372 A CN 202011642372A CN 112833369 A CN112833369 A CN 112833369A
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- CN
- China
- Prior art keywords
- locking
- lamp
- light source
- lamp holder
- source assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a lamp with reliable locking, which comprises: a lamp socket; the light source component is arranged on the lamp holder in a sliding manner; the locking mechanism is arranged on the lamp holder and comprises a first locking structure and a second locking structure, the first locking structure is used for locking the light source assembly to move relative to the lamp holder so as to limit the light source assembly, and the second locking structure is used for locking the first locking structure so as to limit the first locking structure to unlock the light source assembly. Through being provided with first locking structure and second locking structure for connect more stably between light source subassembly and the lamp stand. Through relieving the locking of second locking structure to first locking structure, operate first locking structure then to relieve the locking of light source subassembly one end, convenient operation is difficult for the pine to take off, and the locking is reliable.
Description
Technical Field
The invention relates to the technical field of lamps, in particular to a lamp reliable in locking.
Background
In the prior art, a lamp includes a lamp socket and a light source assembly that can slide relative to the lamp socket, and a locking member for limiting the movement of the light source assembly relative to the lamp socket is disposed on the lamp socket. However, in the use process, the locking piece is easy to release and low in reliability although the structure is simple.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides the lamp with reliable locking, and the lamp is not easy to loosen and is reliable in locking.
The lamp with reliable locking according to the embodiment of the invention comprises: a lamp socket; the light source component is slidably arranged on the lamp holder; the locking mechanism is arranged on the lamp holder and comprises a first locking structure and a second locking structure, the first locking structure is used for locking the light source assembly to limit the light source assembly to move relative to the lamp holder, and the second locking structure is used for locking the first locking structure to limit the first locking structure to unlock the light source assembly.
The lamp with reliable locking provided by the embodiment of the invention at least has the following beneficial effects: through being provided with first locking structure and second locking structure for connect more stably between light source subassembly and the lamp stand. Through relieving the locking of second locking structure to first locking structure, operate first locking structure then to relieve the locking of light source subassembly one end, convenient operation is difficult for the pine to take off, and the locking is reliable.
According to some embodiments of the present invention, the light source assembly is provided with a first positioning portion, the first locking structure includes a first locking member and a first elastic member, the first locking member is slidably disposed on the lamp holder, the first elastic member is disposed between the lamp holder and the first locking member, the first locking member is provided with a first stopping portion, the first stopping portion is in abutting engagement with the first positioning portion to limit the movement of the light source assembly relative to the lamp holder, and the first elastic member is configured to drive the first stopping portion to maintain an abutting state with the first positioning portion.
According to some embodiments of the present invention, the first positioning portion is a plurality of grooves disposed on a side of the light source assembly facing the first locking member, and the plurality of grooves are uniformly spaced.
According to some embodiments of the present invention, the first locking member is provided with a second positioning portion, the second locking structure includes a second locking member, a second elastic member and an operating unit, the second locking member is slidably disposed on the lamp holder, the second elastic member is disposed between the lamp holder and the second locking member, the second elastic member is used for driving the second locking member to reset, the operating unit is disposed on the lamp holder, the second locking member is provided with a second stopping portion, and the operating unit can drive the second stopping portion to move to abut against and cooperate with the second positioning portion so as to limit the first stopping portion from moving back to the first positioning portion.
According to some embodiments of the invention, the second locking member is provided with a first inclined face; the operating unit comprises a sliding part, a threaded part and a third elastic part, the sliding part is slidably arranged on the lamp holder, the threaded part is connected to the lamp holder in a threaded mode and abuts against one end of the sliding part, the third elastic part is arranged between the sliding part and the lamp holder, and the third elastic part is used for driving the sliding part to move back to the second locking part; the other end of the sliding part is provided with a second inclined surface matched with the first inclined surface, and the threaded part can drive the sliding part to move towards the second locking part so that the second locking part moves towards the first locking part.
According to some embodiments of the present invention, further comprising a telescopic assembly, the light source assembly being slidably connected to the lamp holder through the telescopic assembly.
According to some embodiments of the present invention, the telescopic assembly includes a first telescopic tube and a second telescopic tube slidably sleeved outside the first telescopic tube, one end of the first telescopic tube far away from the second telescopic tube is fixedly connected to the lamp holder, and one end of the second telescopic tube far away from the first telescopic tube is fixedly connected to the light source assembly.
According to some embodiments of the invention, the second telescopic tube is detachably connected to the light source assembly by a bolt.
According to some embodiments of the present invention, the lamp holder includes a bracket and a fixing plate, the light source assembly is slidably disposed on the bracket, and a rotating motor that drives the bracket to rotate is disposed between the fixing plate and the bracket.
According to some embodiments of the invention, two sides of the fixing plate are respectively provided with a mounting part for mounting the lamp, and the mounting part is provided with a through hole and a strip-shaped hole.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of a lamp according to an embodiment of the invention;
FIG. 2 is an unlocking schematic view of a locking mechanism of a lamp according to an embodiment of the invention;
reference numerals:
the lamp holder 10, the bracket 11, the fixing plate 12, the through hole 121 and the strip-shaped hole 122;
the light source assembly 20, the first positioning portion 21;
the first locking structure 30, the first locking member 31, the first stopping part 311, the second positioning part 312, and the first elastic member 32;
the second locking structure 40, the second locking member 41, the second stopper 411, the first inclined surface 412, the second elastic member 42, the operation unit 43, the slider 431, the second inclined surface 4311, the screw member 432, the third elastic member 433;
a telescopic assembly 50, a first telescopic pipe 51 and a second telescopic pipe 52;
the motor 60 is rotated.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, if there are first and second described only for the purpose of distinguishing technical features, it is not understood that relative importance is indicated or implied or that the number of indicated technical features or the precedence of the indicated technical features is implicitly indicated or implied.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
As shown in fig. 1 and 2, a lamp with reliable locking according to an embodiment of the present invention includes: a lamp socket 10; a light source assembly 20 slidably disposed on the lamp socket 10; and a locking mechanism disposed on the lamp socket 10, wherein the locking mechanism includes a first locking structure 30 and a second locking structure 40, the first locking structure 30 is used for locking the light source assembly 20 to limit the movement of the light source assembly 20 relative to the lamp socket 10, and the second locking structure is used for locking the first locking structure to limit the unlocking of the light source assembly 20 by the first locking structure.
According to the lamp with reliable locking provided by the embodiment of the invention, the connection between the light source assembly 20 and the lamp holder 10 is more stable by the arrangement of the first locking structure and the second locking structure. Through the locking of second locking structure to first locking structure of relieving, operate first locking structure then to relieve the locking of light source subassembly 20 one end, convenient operation is difficult for the pine to take off, and the locking is reliable.
It can be understood that, as shown in fig. 1 and fig. 2, in some embodiments of the present invention, the light source assembly 20 is provided with the first positioning portion 21, the first locking structure includes a first locking member 31 and a first elastic member 32, the first locking member 31 is slidably disposed on the lamp holder 10, the first elastic member 32 is disposed between the lamp holder 10 and the first locking member 31, the first locking member 31 is provided with a first stopping portion 311, the first stopping portion 311 is in abutting engagement with the first positioning portion 21 to limit the movement of the light source assembly 20 relative to the lamp holder 10, the first elastic member 32 is configured to drive the first stopping portion 311 and the first positioning portion 21 to maintain an abutting state, the structure is simple, a user needs to move the first locking member 31 to release the first stopping portion 311 and the first positioning portion 21 from being disengaged, so as to enable the light source assembly 20 to move up and down, the operation is convenient, the release is not easy, the locking is reliable, and the occurrence of a.
In some embodiments of the present invention, the first positioning portion 21 is a plurality of grooves disposed on one side of the light source assembly 20 facing the first locking member 31, and the plurality of grooves are uniformly spaced, so that the structure is simple, the positioning is reliable, and the manufacturing is low.
It can be understood that, as shown in fig. 1 and fig. 2, in some embodiments of the present invention, the first locking member 31 is provided with the second positioning portion 312, the second locking structure includes a second locking member 41, a second elastic member 42 and an operating unit 43, the second locking member 41 is slidably disposed on the lamp holder 10, the second elastic member 42 is disposed between the lamp holder 10 and the second locking member 41, the second elastic member 42 is used for driving the second locking member 41 to reset, the operating unit 43 is disposed on the lamp holder 10, the second locking member 41 is provided with the second stopping portion 411, and the operating unit 43 can drive the second stopping portion 411 to move into abutting engagement with the second positioning portion 312 to limit the first stopping portion 311 from moving toward the first positioning portion 21. By adopting the structure, the locking device is convenient to operate, is not easy to loosen and is reliable in locking, and the phenomenon of mistaken touch is avoided.
As shown in fig. 1 and 2, in some embodiments of the present invention, the second locking member 41 is provided with a first inclined surface 412; the operation unit 43 includes a sliding member 431, a screw member 432, and a third elastic member 433, the sliding member 431 is slidably disposed on the lamp holder 10, the screw member 432 is screwed to the lamp holder 10 and abuts on one end of the sliding member 431, the third elastic member 433 is disposed between the sliding member 431 and the lamp holder 10, and the third elastic member 433 is used for driving the sliding member 431 to move away from the second locking member 41; wherein, the other end of the sliding part 431 is provided with a second inclined surface 4311 matching with the first inclined surface 412, and the screw 432 can drive the sliding part 431 to move towards the second locking part 41, so that the second locking part 41 moves towards the first locking part 31. With the above structure, the sliding member 431 can be pushed to move by rotating the screw 432, and then the second inclined surface 4311 moves along the first inclined surface 412, so as to push the second locking member 41 to move toward the first locking member 31, and the second stopping portion 411 abuts against the second positioning portion 312; during the unblock, need move screw 432 dorsad lamp stand 10 to second locking piece 41 resets, removes first locking piece 31, can remove the locking of first locking piece 31 to light source component 20, and convenient operation is difficult for taking off, and the locking is reliable, and has avoided the emergence of mistake touching the phenomenon.
Of course, in some embodiments, the second locking structure may also be configured as a resilient positioning pin, which is not limited herein.
The first elastic member 32, the second elastic member 42, and the third elastic member 433 are all springs.
It is contemplated that, as shown in fig. 1 and 2, in some embodiments of the present invention, a telescopic assembly 50 is further included, and the light source assembly 20 is slidably connected to the lamp socket 10 through the telescopic assembly 50, so that the structure is simple, and the telescopic assembly can be matched with the first locking structure and the second locking structure, and is reliable in telescopic.
As shown in fig. 1 and fig. 2, in some embodiments of the present invention, the telescopic assembly 50 includes a first telescopic tube 51 and a second telescopic tube 52 slidably sleeved outside the first telescopic tube 51, an end of the first telescopic tube 51 far away from the second telescopic tube 52 is fixedly connected to the lamp holder 10, and an end of the second telescopic tube 52 far away from the first telescopic tube 51 is fixedly connected to the light source assembly 20, so that the structure is simple, the telescopic operation is reliable, and the installation is convenient.
In some embodiments of the present invention, the second extension tube 52 is detachably connected to the light source assembly 20 by a bolt, which is simple in structure and convenient for disassembly, assembly and maintenance.
In some embodiments of the present invention, the lamp socket 10 includes a bracket 11 and a fixing plate 12, the light source assembly 20 is slidably disposed on the bracket 11, and a rotating motor 60 capable of driving the bracket 11 to rotate is disposed between the fixing plate 12 and the bracket 11. By adopting the structure, the structure is simple, the production is convenient, and the lamp using the rotating motor 60 has an ideal lighting effect.
In some embodiments of the present invention, two sides of the fixing plate 12 are respectively provided with a mounting portion for mounting the lamp, the mounting portion is provided with a through hole 121 and a strip-shaped hole 122, and the through hole 121 can be hooked by a bolt passing through the strip-shaped hole 122 or a hook, so that the mounting is convenient.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The invention is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.
Claims (10)
1. Reliably locked luminaire, characterized in that it comprises:
a lamp base (10);
a light source assembly (20) slidably disposed on the lamp socket (10);
the locking mechanism is arranged on the lamp holder (10) and comprises a first locking structure (30) and a second locking structure (40), the first locking structure (30) is used for locking the light source assembly (20) to limit the light source assembly (20) to move relative to the lamp holder (10), and the second locking structure is used for locking the first locking structure to limit the first locking structure to unlock the light source assembly (20).
2. A lamp with reliable locking as claimed in claim 1, wherein the light source assembly (20) is provided with a first positioning portion (21), the first locking structure comprises a first locking member (31) and a first elastic member (32), the first locking member (31) is slidably disposed on the lamp holder (10), the first elastic member (32) is disposed between the lamp holder (10) and the first locking member (31), the first locking member (31) is provided with a first stopping portion (311), the first stopping portion (311) is in abutting engagement with the first positioning portion (21) to limit the movement of the light source assembly (20) relative to the lamp holder (10), and the first elastic member (32) is configured to drive the first stopping portion (311) to maintain an abutting state with the first positioning portion (21).
3. A lamp with reliable locking as claimed in claim 2, wherein the first positioning portion (21) is a plurality of grooves disposed on one side of the light source assembly (20) facing the first locking member (31), and the plurality of grooves are uniformly spaced.
4. A lamp with reliable locking according to claim 2 or 3, characterized in that the first locking member (31) is provided with a second positioning part (312), the second locking structure comprises a second locking member (41), a second elastic member (42) and an operating unit (43), the second locking member (41) is slidably provided to the lamp holder (10), the second elastic member (42) is provided between the lamp holder (10) and the second locking member (41), the second elastic piece (42) is used for driving the second locking piece (41) to reset, the operating unit (43) is arranged on the lamp holder (10), the second locking piece (41) is provided with a second stopping part (411), the operating unit (43) can drive the second stopper portion (411) to move into abutting engagement with the second positioning portion (312), to limit the movement of the first stopper (311) away from the first positioning portion (21).
5. A lamp with reliable locking as claimed in claim 4, characterized in that said second locking member (41) is provided with a first inclined surface (412);
the operating unit (43) comprises a sliding part (431), a screw part (432) and a third elastic part (433), wherein the sliding part (431) is slidably arranged on the lamp holder (10), the screw part (432) is connected to the lamp holder (10) in a threaded mode and abuts against one end of the sliding part (431), the third elastic part (433) is arranged between the sliding part (431) and the lamp holder (10), and the third elastic part (433) is used for driving the sliding part (431) to move back to the second locking part (41);
wherein the other end of the sliding part (431) is provided with a second inclined surface (4311) matched with the first inclined surface (412), and the threaded part (432) can drive the sliding part (431) to move towards the second locking part (41) so as to enable the second locking part (41) to move towards the first locking part (31).
6. A lamp with reliable locking according to claim 1, further comprising a telescopic assembly (50), wherein the light source assembly (20) is slidably connected to the lamp holder (10) through the telescopic assembly (50).
7. A lamp with reliable locking according to claim 6, wherein the telescopic assembly (50) comprises a first telescopic tube (51) and a second telescopic tube (52) slidably sleeved outside the first telescopic tube (51), one end of the first telescopic tube (51) far away from the second telescopic tube (52) is fixedly connected with the lamp holder (10), and one end of the second telescopic tube (52) far away from the first telescopic tube (51) is fixedly connected with the light source assembly (20).
8. A light fixture with reliable locking according to claim 7 characterized in that said second telescopic tube (52) is detachably connected to said light source assembly (20) by means of bolts.
9. A lamp with reliable locking as claimed in claim 1, characterized in that the lamp holder (10) comprises a bracket (11) and a fixing plate (12), the light source assembly (20) is slidably arranged on the bracket (11), and a rotating motor (60) capable of driving the bracket (11) to rotate is arranged between the fixing plate (12) and the bracket (11).
10. A lamp with reliable locking as claimed in claim 9, wherein both sides of the fixing plate (12) are respectively provided with a mounting portion for mounting the lamp, and the mounting portion is provided with a through hole (121) and a strip-shaped hole (122).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011642372.6A CN112833369B (en) | 2020-12-31 | 2020-12-31 | Lamp with reliable locking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011642372.6A CN112833369B (en) | 2020-12-31 | 2020-12-31 | Lamp with reliable locking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112833369A true CN112833369A (en) | 2021-05-25 |
| CN112833369B CN112833369B (en) | 2023-03-03 |
Family
ID=75927070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011642372.6A Active CN112833369B (en) | 2020-12-31 | 2020-12-31 | Lamp with reliable locking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112833369B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0636611A (en) * | 1992-07-15 | 1994-02-10 | Matsushita Electric Works Ltd | Fitting structure for underwater luminaire |
| WO2010054913A1 (en) * | 2008-11-13 | 2010-05-20 | David Krips | Theft-proof electric lamp and luminaire which is equipped with a lamp of this type |
| JP2010165650A (en) * | 2009-01-14 | 2010-07-29 | Mitsuboshi Denki Seisakusho:Kk | Mounting device for ceiling direct-mounted luminaire |
| CN107084316A (en) * | 2017-02-22 | 2017-08-22 | 俞陈 | A kind of reliable LED illumination lamp |
| CN107314277A (en) * | 2017-03-27 | 2017-11-03 | 东莞市格丹美五金工具有限公司 | A kind of practical LED |
| CN109578882A (en) * | 2018-12-10 | 2019-04-05 | 杨肖锋 | A kind of multi-functional shot-light |
| CN211344953U (en) * | 2019-12-31 | 2020-08-25 | 徐州金彭门窗装饰有限公司 | Base for installing neon lamp strip |
| CN211902491U (en) * | 2020-03-21 | 2020-11-10 | 中山市创馨亮电子实业有限公司 | LED lamp with high power supply efficiency |
-
2020
- 2020-12-31 CN CN202011642372.6A patent/CN112833369B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0636611A (en) * | 1992-07-15 | 1994-02-10 | Matsushita Electric Works Ltd | Fitting structure for underwater luminaire |
| WO2010054913A1 (en) * | 2008-11-13 | 2010-05-20 | David Krips | Theft-proof electric lamp and luminaire which is equipped with a lamp of this type |
| JP2010165650A (en) * | 2009-01-14 | 2010-07-29 | Mitsuboshi Denki Seisakusho:Kk | Mounting device for ceiling direct-mounted luminaire |
| CN107084316A (en) * | 2017-02-22 | 2017-08-22 | 俞陈 | A kind of reliable LED illumination lamp |
| CN107314277A (en) * | 2017-03-27 | 2017-11-03 | 东莞市格丹美五金工具有限公司 | A kind of practical LED |
| CN109578882A (en) * | 2018-12-10 | 2019-04-05 | 杨肖锋 | A kind of multi-functional shot-light |
| CN211344953U (en) * | 2019-12-31 | 2020-08-25 | 徐州金彭门窗装饰有限公司 | Base for installing neon lamp strip |
| CN211902491U (en) * | 2020-03-21 | 2020-11-10 | 中山市创馨亮电子实业有限公司 | LED lamp with high power supply efficiency |
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| Publication number | Publication date |
|---|---|
| CN112833369B (en) | 2023-03-03 |
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