CN203240414U - Lamp used for wall surface or ceiling - Google Patents
Lamp used for wall surface or ceiling Download PDFInfo
- Publication number
- CN203240414U CN203240414U CN 201320233928 CN201320233928U CN203240414U CN 203240414 U CN203240414 U CN 203240414U CN 201320233928 CN201320233928 CN 201320233928 CN 201320233928 U CN201320233928 U CN 201320233928U CN 203240414 U CN203240414 U CN 203240414U
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- CN
- China
- Prior art keywords
- lampshade
- ceiling
- light fixture
- metope
- buckle
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- 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.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a lamp used for a wall surface or a ceiling. The lamp used for the wall surface or the ceiling comprises a lampshade and a lamp holder. A plurality of buckles are arranged on the inner lateral side of the lateral wall of the lampshade; clamping openings corresponding to the buckles are formed in the edge of the lamp holder; the buckles and the clamping opening are mutually matched and clamped to fix the lampshade on the lamp holder; grooves corresponding to the buckles are formed in the lower edge of the lateral wall of the lampshade. Because the buckles and the clamping openings are matched for installing the lampshade and the lamp holder, the grooves corresponding to the buckles are formed in the lower edge of the lampshade, when the lampshade is installed and disassembled, the arranged positions of the buckles can be clearly known, and meanwhile the arrangement of the grooves ensure that a tool can be conveniently inserted in the grooves and can dig the buckles out, the lampshade is more convenient to disassemble and the problem that because a user does not clearly know the positions of the buckles, the lateral wall of the lampshade is damaged when being disassembled is solved.
Description
Technical field
The utility model relates to lighting field, in particular, relates to a kind of light fixture for metope or ceiling.
Background technology
The light fixture that is used on metope or the ceiling generally comprises lampshade and lamp socket, and lampshade is connected with lamp socket that connection is general adopts removable connection.
The connected mode of existing lamp socket and lampshade is commonly used to be that screw is fixed, but in some caravans or oversize vehicle, metope or the light fixture on the ceiling of caravan then should not be screwed, because make loosened screw for meeting for a long time; Therefore, the metope or the light fixture on the ceiling that are used for caravan generally adopt the mode of engaging to fix, and still, the general dismounting of the fixed form of engaging is difficulty comparatively.Because, engaging on the inner surface that normally is arranged on lampshade between lampshade and the lamp socket, the position of engaging is difficult to judge, particularly be arranged on the light fixture on the metope, lampshade will cover whole lamp socket, to keep the light fixture appearance requirement, like this, when the dismounting lampshade (lamp socket is fixed on the metope), be difficult to from smooth metope, directly dismantle, also be easy to lampshade is damaged during the tool using dismounting.
Summary of the invention
Non-damageable light fixture for metope or ceiling when technical problem to be solved in the utility model provides a kind of convenient disassembly, dismounting.
The purpose of this utility model is achieved through the following technical solutions: a kind of light fixture for metope or ceiling, comprise lampshade and lamp socket, be provided with a plurality of buckles on the inside sidewalls face of described lampshade, described lamp socket edge is provided with bayonet socket corresponding to the position of described each buckle; Described buckle and described bayonet socket cooperatively interact to tighten described lampshade are fixed on the described lamp socket; Be provided with groove along the corresponding position that is provided with buckle under the described sidewall.
Preferably, the bottom surface of the straight-through described lampshade of described bayonet socket.During lampshade for convenience detach, the buckle with lampshade in the tool inserting card inlet plucks out like this.
Preferably, described buckle is the protruding tooth a plurality of arranged together that is arranged on the described inside sidewalls face, is provided with the interval between the described protruding tooth.The protruding tooth of a plurality of arrangements forms buckle, thereby so that during dismounting the lampshade sidewall strain more easily occurs so that dismantle more convenient, if buckle is the structure setting of a whole piece, oppose side wall is produced booster action, be difficult for occuring strain during dismounting, so that the dismounting difficult.
Preferably, each buckle is three protruding teeth that are arranged on the described inside sidewalls face.Each buckle is comprised of three protruding teeth, avoids like this that the buckle overall structure is too large and elasticity is not enough, when a plurality of protruding teeth being set helping to dismantle under external force sidewall strain more easily occurs, thereby so that dismantle more convenient.
Preferably, the inferior horn of described protruding tooth projected direction is provided with chamfering.Arrange chamfering can so that lampshade can stick in the bayonet socket smoothly when pressing down.
Preferably, described bayonet socket also is provided with chamfering.When the dismounting lampshade, can easier protruding tooth be plucked out like this.
Preferably, described light fixture comprises the heat sink that is arranged on the lamp socket, and an end of described heat sink is fixed with back-off, and the other end is screwed.One end can be located with back-off and fixing heat sink, and the other end is screwed, and can save the time of installation and removal, that is to say, in the time of installation, directly stick into heat sink in the back-off, only need to install fixedly heat sink of or few screw, install and become very simple.
Preferably, be provided with the reinforcement that arranges along on the long direction of heat sink on the described heat sink.Heat sink easily deforms, and can prevent temperature distortion by reinforcement is set owing to being heated for a long time.
Preferably, the position that is provided with heat sink on the described lamp socket is provided with hollow slots.Utilize hollow slots so that heat sink contacts heat radiation with extraneous air, improve radiating efficiency.
Preferably, be provided with reinforcement in the described hollow slots.Reinforcement is set in hollow slots, can avoids reducing owing to the setting of hollow slots the structural strength of lamp socket.The utility model is owing to using buckle and bayonet fittings to install between lampshade and the lamp socket, under the sidewall of lampshade, be provided with groove along the position corresponding to described buckle, when the installation and removal lampshade, can clearly know the setting position of buckle, simultaneously, the arranging of groove can be convenient to use instrument and insert buckle is plucked out, so that dismantle conveniently, avoids not causing the sidewall of lampshade to damage when dismounting owing to knowing the position of buckle.
Description of drawings
Fig. 1 is the utility model embodiment fitting structure schematic diagram;
Fig. 2 also is the utility model embodiment fitting structure schematic diagram;
Fig. 3 is A-A profile among Fig. 2;
Fig. 4 is the utility model embodiment lampshade structure schematic diagram;
Fig. 5 is that buckle and groove arrange structural representation on the sidewall of the utility model embodiment lampshade;
Fig. 6 is the utility model embodiment holder structure schematic diagram;
Fig. 7 also is the structural representation of another view of the utility model embodiment lamp socket.
Wherein: 1, light fixture, 100, lampshade; 200, lamp socket; 110, groove; 1011, protruding tooth, 101, buckle, 201, bayonet socket; 202, luminescence chip, 203, screw, 204, reinforcement, 205, heat sink, 206, back-off, 207, hollow slots, 208, reinforcement.
The specific embodiment
The below describes the utility model with embodiment with reference to the accompanying drawings.
As Figure 1-3, the present embodiment provides a kind of light fixture 1 for metope or ceiling, the lamp socket 200 of light fixture 1 generally is installed on metope or the ceiling, and the light fixture 1 of the present embodiment is mainly used in being installed in metope or ceiling on caravan or the oversize vehicle, it comprises lampshade 100 and lamp socket 200, be provided with a plurality of buckles 101 on the inside sidewalls face of described lampshade 100, described lamp socket 200 edges are provided with bayonet socket 201 corresponding to the position of described each buckle; Described buckle 101 cooperatively interacts to tighten with described bayonet socket 201 described lampshade 100 is fixed on the described lamp socket 200; Be provided with groove 110 along the corresponding position that is provided with buckle 101 under the described sidewall.
As shown in Figure 3, the bottom surface of the 201 straight-through described lamp sockets of the bayonet socket on the described lamp socket 200.In the position of groove 110, back-off 101 also reserves one section space to lamp socket 200 bottom surfaces like this, thereby makes things convenient for the insertion of instrument, and when dismounting lampshade 100, tool inserting card inlet 201 interior buckles 101 with lampshade 100 pluck out.
Such as Fig. 4 and shown in Figure 5, described buckle 101 is provided with the interval for the protruding tooth 1011 a plurality of arranged together on the inside sidewalls face that is arranged on lampshade 100 between the described protruding tooth 1011.The protruding tooth 1011 of a plurality of arrangements forms buckle 101, thereby so that when dismounting lampshade 100 sidewall strain more easily occurs, dismantle more convenient, if buckle 101 is the structure setting of a whole piece, oppose side wall is produced booster action, sidewall is difficult for occuring strain during dismounting, so that the dismounting difficult.In the present embodiment, each buckle 101 is for being arranged on three protruding teeth 1011 on the described inside sidewalls face; Avoid like this buckle 101 overall structures too large and cause the sidewall strain of dismounting lampshade 100 not enough, when three protruding teeth being set helping to dismantle under external force sidewall strain more easily occurs, thereby so that dismantle more convenient.The inferior horn of protruding tooth 1011 projected directions is provided with chamfering, chamfering is set can be so that lampshade can stick in the bayonet socket of lamp socket when pressing down smoothly, as shown in Figure 7, described bayonet socket 201 also is provided with chamfering, can easier protruding tooth be plucked out when the dismounting lampshade like this.
As shown in Figure 6, described light fixture comprises the heat sink 205 that is arranged on the lamp socket 200, and luminescence chip 202 is arranged on the heat sink 205, and an end of described heat sink 205 is fixing with back-off 206, and the other end is fixing with screw 203.Such end can be located with back-off 206 and fixing heat sink 205, and the other end is fixed the times that can save installation and removal with screw 203, that is to say, when installing, directly stick into heat sink in the back-off, only need to install fixedly heat sink 205 of or few screw 203, install and become very simple; And in dismounting time, also only need a screw 203 of dismounting to get final product.On heat sink 205, also be provided with the reinforcement 204 that arranges along heat sink 205 long directions, heat radiation, 205 owing to being heated for a long time, easily deforms, and can prevent temperature distortion by reinforcement 204 is set.
As shown in Figure 7, the position that is provided with heat sink on the described lamp socket is provided with hollow slots 207.Utilize hollow slots 207 so that heat sink contacts heat radiation with extraneous air, improve radiating efficiency.
Be provided with reinforcement 208 in the described hollow slots 207,, reinforcement 208 can avoid reducing owing to the setting of hollow slots 207 structural strength of lamp socket 200.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that implementation of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. a light fixture that is used for metope or ceiling comprises lampshade and lamp socket, it is characterized in that, is provided with a plurality of buckles on the inside sidewalls face of described lampshade, and described lamp socket edge is provided with bayonet socket corresponding to the position of described each buckle; Described buckle and described bayonet socket cooperatively interact to tighten described lampshade are fixed on the described lamp socket; Be provided with groove along the corresponding position that is provided with buckle under the described sidewall.
2. the light fixture for metope or ceiling as claimed in claim 1 is characterized in that, the bottom surface of the straight-through described lamp socket of described bayonet socket.
3. the light fixture for metope or ceiling as claimed in claim 2 is characterized in that, described buckle is the protruding tooth a plurality of arranged together that is arranged on the described inside sidewalls face, is provided with the interval between the described protruding tooth.
4. the light fixture for metope or ceiling as claimed in claim 3 is characterized in that, each buckle is three protruding teeth that are arranged on the described inside sidewalls face.
5. the light fixture for metope or ceiling as claimed in claim 4 is characterized in that, the inferior horn of described protruding tooth projected direction is provided with chamfering.
6. the light fixture for metope or ceiling as claimed in claim 1 is characterized in that, described bayonet socket also is provided with chamfering.
7. the light fixture for metope or ceiling as claimed in claim 1 is characterized in that, described light fixture comprises the heat sink that is arranged on the lamp socket, and an end of described heat sink is fixed with back-off, and the other end is screwed.
8. the light fixture for metope or ceiling as claimed in claim 7 is characterized in that, is provided with the reinforcement that arranges along on the long direction of heat sink on the described heat sink.
9. the light fixture for metope or ceiling as claimed in claim 7 is characterized in that, the position that is provided with heat sink on the described lamp socket is provided with hollow slots.
10. the light fixture for metope or ceiling as claimed in claim 9 is characterized in that, is provided with reinforcement in the described hollow slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320233928 CN203240414U (en) | 2013-05-03 | 2013-05-03 | Lamp used for wall surface or ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320233928 CN203240414U (en) | 2013-05-03 | 2013-05-03 | Lamp used for wall surface or ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203240414U true CN203240414U (en) | 2013-10-16 |
Family
ID=49317710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320233928 Expired - Fee Related CN203240414U (en) | 2013-05-03 | 2013-05-03 | Lamp used for wall surface or ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203240414U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020625A (en) * | 2015-08-06 | 2015-11-04 | 天津中环电子照明科技有限公司 | LED diffuse reflection table lamp using nano coatings |
-
2013
- 2013-05-03 CN CN 201320233928 patent/CN203240414U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020625A (en) * | 2015-08-06 | 2015-11-04 | 天津中环电子照明科技有限公司 | LED diffuse reflection table lamp using nano coatings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20190503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |