CN203848236U - Lamp for walls or ceilings - Google Patents

Lamp for walls or ceilings Download PDF

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Publication number
CN203848236U
CN203848236U CN201420083555.2U CN201420083555U CN203848236U CN 203848236 U CN203848236 U CN 203848236U CN 201420083555 U CN201420083555 U CN 201420083555U CN 203848236 U CN203848236 U CN 203848236U
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CN
China
Prior art keywords
light fixture
mounting groove
metope
ceiling
lamp socket
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.)
Expired - Fee Related
Application number
CN201420083555.2U
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Chinese (zh)
Inventor
谢哲澜
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Individual
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Individual
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Priority to CN201420083555.2U priority Critical patent/CN203848236U/en
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Publication of CN203848236U publication Critical patent/CN203848236U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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 for walls or ceilings. The lamp comprises a lamp holder and a driving circuit. The driving circuit is arranged on the lamp holder, a driving circuit mounting groove is formed in an end of the lamp holder, the driving circuit mounting groove and the lamp holder are integrally formed, and a circuit board of the driving circuit is directly arranged in the driving circuit mounting groove. The lamp has the advantages that the mounting groove which is used for mounting the driving circuit is formed in the lamp holder, the driving circuit mounting groove and the lamp holder are integrally formed, accordingly, the lamp holder with the driving circuit can be directly mounted on the walls or the ceilings without a fixing structure for mounting a box (a box for mounting the driving circuit) on the lamp holder when the lamp is mounted, and the thickness of the lamp holder can be reduced advantageously; the mounting groove and the lamp holder are integrally formed, accordingly, the thickness of the lamp is reduced by the thickness of a wall as compared with the box, the integral lamp can be quite thin, and excellent experience effects can be realized when the lamp is used for the walls or the ceilings.

Description

Light fixture for metope or ceiling
Technical field
The utility model relates to lighting field, in particular, relates to a kind of light fixture for metope or ceiling.
Background technology
Light fixture for metope or ceiling generally comprises lampshade and lamp socket, is provided with luminescence chip and drive circuit on lamp socket.
It is generally by first install drive circuit on a box that drive circuit is installed on existing lamp socket, then box is being installed on lamp socket, also will carry out the connection of circuit etc. after installing, cumbersome; In addition, the height of box is generally higher, is installed on lamp socket again and can increases height on box after mounting circuit boards, is unfavorable for light fixture slimming design (light fixture of metope or ceiling requires more Bao Yuehao), and therefore, this problem is urgently to be resolved hurrily.
Summary of the invention
Technical problem to be solved in the utility model be to provide a kind of thinner, the light fixture for metope or ceiling is installed more conveniently.
The purpose of this utility model is achieved through the following technical solutions: a kind of light fixture for metope or ceiling, comprise lamp socket and be arranged on the drive circuit on lamp socket, it is characterized in that, one end of described lamp socket is provided with drive circuit mounting groove, described drive circuit mounting groove and described lamp socket are one-body molded, and the circuit board of described drive circuit is set directly in described drive circuit mounting groove.
Preferably, described drive circuit mounting groove is provided with groove lid.Groove lid is set and can protects the drive circuit board in mounting groove, also circuit can be pressed in mounting groove and keep smooth simultaneously.
Preferably, described drive circuit mounting groove is provided with heavy stand terrace, and described groove lid arranges on the described step surface of.Utilize sinking step surface mounting groove lid, can reduce the integral thickness of lamp socket.
Preferably, on at least two relative cell walls of described drive circuit mounting groove, be provided with inner groovy, on described inner groovy, be provided with buckle, described buckle is arranged on described step surface, described groove lid is provided with bayonet socket corresponding to the position of described buckle, and described groove lid is secured on the buckle of described inner groovy by described bayonet socket.Because mounting groove is less, the not installation such as easy-to-use screw, thereby utilize buckle and the bayonet socket mounting groove lid can be very convenient.
Preferably, described light fixture comprises lampshade, on the inside sidewalls face of described lampshade, is provided with a plurality of buckles, 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 clamp described lampshade are fixed on described lamp socket; Under described sidewall, along the corresponding position that is provided with buckle, be provided with groove.Under the sidewall of lampshade, along the position corresponding to described buckle, be provided with groove, when 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, make to dismantle convenient, avoid in when dismounting, not causing the sidewall of lampshade to damage owing to knowing the position of buckle.
Preferably, the bottom surface of the straight-through described lampshade of described bayonet socket.During lampshade for convenience detach, in tool inserting card inlet, the buckle of lampshade is plucked out like this.
Preferably, described light fixture comprises the heat sink being arranged on lamp socket, and one 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, heat sink is directly sticked in back-off, fixedly heat sink of one or few screw only need to be installed, install and become very simple.
Preferably, on described heat sink, be provided with the reinforcement arranging along in the long direction of heat sink.Heat sink, owing to being heated for a long time, easily deforms, and can prevent temperature distortion by reinforcement is set.
Preferably, the position that is provided with heat sink on described lamp socket is provided with hollow slots.Utilize hollow slots to make heat sink contact heat radiation with extraneous air, improve radiating efficiency.
Preferably, in described hollow slots, be provided with reinforcement.Reinforcement is set in hollow slots, can avoids reducing due to the setting of hollow slots the structural strength of lamp socket.
The utility model is owing to being provided with on lamp socket for the mounting groove of drive circuit is installed, described drive circuit mounting groove and lamp socket are one-body molded, when mounted lamp, directly the lamp socket that has installed drive circuit is installed on metope or ceiling, need on lamp socket, not be provided for installing box (box of drive circuit is installed) fixed structure yet, be conducive to like this reduce the thickness of lamp socket, simultaneously, due to mounting groove and lamp socket one-body molded, with respect to box, also reduce the thickness of a wall, make light fixture integral body can become thinner, use has better experience effect on metope or ceiling.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment fitting structure schematic diagram;
Fig. 2 is also the holder structure schematic diagram of the utility model embodiment light fixture;
Fig. 3 is the partial enlarged drawing of B in Fig. 2;
Fig. 4 is the mounting groove groove lid structural representation of lamp socket;
Fig. 5 is the utility model embodiment lampshade structure schematic diagram;
Fig. 6 is that on the sidewall of the utility model embodiment lampshade, buckle and groove arrange structural representation;
Fig. 7 is another visual angle structural representation of the utility model embodiment light fixture;
Fig. 8 is A-A profile in Fig. 7;
Fig. 9 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, 220, mounting groove, 221, buckle, 222, step surface, 223, inner groovy, 224, open front, 225, after-opening, 226, groove lid, 227, bayonet socket.
The specific embodiment
According to drawings and embodiments the utility model is described below.
As shown in Fig. 1 and 2, the present embodiment provides a kind of light fixture 1 for metope or ceiling, light fixture 1 is generally arranged on metope or ceiling, and metope or sky that the light fixture 1 of the present embodiment is mainly used in being arranged on caravan or oversize vehicle are taken, described light fixture 1 comprises lamp socket 200, lampshade 100 and be arranged on the drive circuit (not shown) on lamp socket 200, it is characterized in that, one end of described lamp socket 200 is provided with drive circuit mounting groove 220, described drive circuit mounting groove 220 is one-body molded with described lamp socket 200, the circuit board of described drive circuit is set directly in described drive circuit mounting groove 220.
As shown in Figure 3-4, described drive circuit mounting groove 220 is provided with groove lid 226, and groove lid 226 drive circuit boards that can protect in mounting groove 220 also can be pressed in circuit the interior maintenance of mounting groove 220 smooth simultaneously.On two sidewalls of mounting groove 220, be provided with open front 224 and after-opening 225, link tester is crossed these two openings and is connected with luminescence chip and outside line.
Drive circuit mounting groove 220 is provided with heavy stand terrace 222, and described groove lid 226 is arranged on described step surface.Utilize sinking step surface mounting groove lid 226, can reduce the integral thickness of lamp socket 200.On at least two relative cell walls of drive circuit mounting groove 220, be provided with inner groovy 223, on described inner groovy 223, be provided with buckle 221, described buckle 221 is arranged on described step surface 222, described groove lid 226 positions corresponding to described buckle 221 are provided with bayonet socket 227, and described groove lid 226 is secured on the buckle 221 of described inner groovy 223 by described bayonet socket 227.Because mounting groove 220 is less, the not installation such as easy-to-use screw, thereby utilize buckle and the bayonet socket mounting groove lid 226 can be very convenient.
As shown in Fig. 5-9, on the inside sidewalls face of the lampshade 100 of light fixture, be provided with a plurality of buckles 101, 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 clamp with described bayonet socket 201 described lampshade 100 is fixed on described lamp socket 200; Under described sidewall, along the corresponding position that is provided with buckle 101, be provided with groove 110.
Shown in Fig. 9, the bottom surface of the bayonet socket 201 straight-through described lamp sockets on described lamp socket 200.In the position of groove 110, back-off 101 also reserves one section of space to lamp socket 200 bottom surfaces like this, thereby facilitates the insertion of instrument, and when dismounting lampshade 100, tool inserting card inlet 201 is interior plucks out the buckle of lampshade 100 101.
As shown in Figures 5 and 6, described buckle 101, for being arranged on the protruding tooth 1011 a plurality of arranged together on the inside sidewalls face of lampshade 100, is provided with interval between described protruding tooth 1011.The protruding tooth 1011 of a plurality of arrangements forms buckle 101, thereby while making to dismantle more easily there is strain in the sidewall of lampshade 100, dismantle more convenient, if buckle 101 is the structure setting of a whole piece, oppose side wall is produced to booster action, during dismounting, sidewall is difficult for strain occurs, and makes dismounting become difficult.In the present embodiment, each buckle 101 is for being arranged on three protruding teeth 1011 on 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 contributing to dismantle, more easily there is strain in sidewall under external force, thereby make to dismantle more convenient.The inferior horn of protruding tooth 1011 projected directions is provided with chamfering, arrange and can stick into smoothly in the bayonet socket of lamp socket when chamfering can make lampshade press down, as shown in Figure 9, described bayonet socket 201 is also provided with chamfering, can easier protruding tooth be plucked out like this when dismounting lampshade.
As shown in Figure 2, described light fixture comprises the heat sink 205 being arranged on lamp socket 200, and luminescence chip 202 is arranged on heat sink 205, and one end of described heat sink 205 is fixing with back-off 206, and the other end is fixing with screw 203.One end can be located with back-off 206 and fixing heat sink 205 like this, and the other end fixes with screw 203 time that can save installation and removal, that is to say, when installing, heat sink is directly sticked in back-off, fixedly heat sink 205 of one or few screw 203 only need to be installed, install and become very simple; And in dismounting time, also only need to be dismantled a screw 203.On heat sink 205, be also provided with the reinforcement 204 arranging along in the long direction of heat sink 205, heat sink 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 9, the position that is provided with heat sink on described lamp socket is provided with hollow slots 207.Utilize hollow slots 207 to make heat sink contact heat radiation with extraneous air, improve radiating efficiency.
In described hollow slots 207, be provided with reinforcement 208,, reinforcement 208 can avoid reducing due 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 concrete enforcement 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. the light fixture for metope or ceiling, comprise lamp socket and be arranged on the drive circuit on lamp socket, it is characterized in that, one end of described lamp socket is provided with drive circuit mounting groove, described drive circuit mounting groove and described lamp socket are one-body molded, and the circuit board of described drive circuit is set directly in described drive circuit mounting groove.
2. the light fixture for metope or ceiling as claimed in claim 1, is characterized in that, described drive circuit mounting groove is provided with groove lid.
3. the light fixture for metope or ceiling as claimed in claim 2, is characterized in that, described drive circuit mounting groove is provided with heavy stand terrace, and described groove lid is arranged on described step surface.
4. the light fixture for metope or ceiling as claimed in claim 3, it is characterized in that, on at least two relative cell walls of described drive circuit mounting groove, be provided with inner groovy, on described inner groovy, be provided with buckle, described buckle is arranged on described step surface, described groove lid is provided with bayonet socket corresponding to the position of described buckle, and described groove lid is secured on the buckle of described inner groovy by described bayonet socket.
5. the light fixture for metope or ceiling as claimed in claim 1, is characterized in that, described light fixture comprises lampshade, on the inside sidewalls face of described lampshade, is provided with a plurality of buckles, 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 clamp described lampshade are fixed on described lamp socket; Under described sidewall, along the corresponding position that is provided with buckle, be provided with groove.
6. the light fixture for metope or ceiling as claimed in claim 5, is characterized in that, the bottom surface of the straight-through described lampshade of described bayonet socket.
7. the light fixture for metope or ceiling as claimed in claim 1, is characterized in that, described light fixture comprises the heat sink being arranged on lamp socket, and one 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 arranging along in the long direction of heat sink on 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 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, in described hollow slots, is provided with reinforcement.
CN201420083555.2U 2013-05-03 2014-02-26 Lamp for walls or ceilings Expired - Fee Related CN203848236U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420083555.2U CN203848236U (en) 2013-05-03 2014-02-26 Lamp for walls or ceilings

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201320233642.7 2013-05-03
CN201320233642 2013-05-03
CN201420083555.2U CN203848236U (en) 2013-05-03 2014-02-26 Lamp for walls or ceilings

Publications (1)

Publication Number Publication Date
CN203848236U true CN203848236U (en) 2014-09-24

Family

ID=51561248

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420083555.2U Expired - Fee Related CN203848236U (en) 2013-05-03 2014-02-26 Lamp for walls or ceilings

Country Status (1)

Country Link
CN (1) CN203848236U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109058940A (en) * 2018-08-28 2018-12-21 徐嘉忆 Lamps and lanterns
CN109210498A (en) * 2018-10-17 2019-01-15 珠海格力电器股份有限公司 lampshade and fan
CN109630937A (en) * 2019-01-03 2019-04-16 浙江摩力光能科技有限公司 A kind of Tunnel Lamp

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109058940A (en) * 2018-08-28 2018-12-21 徐嘉忆 Lamps and lanterns
CN109058940B (en) * 2018-08-28 2021-04-30 徐嘉忆 Lamp fitting
CN109210498A (en) * 2018-10-17 2019-01-15 珠海格力电器股份有限公司 lampshade and fan
CN109210498B (en) * 2018-10-17 2024-03-29 珠海格力电器股份有限公司 Lampshade and fan
CN109630937A (en) * 2019-01-03 2019-04-16 浙江摩力光能科技有限公司 A kind of Tunnel Lamp

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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: 20140924

Termination date: 20200226

CF01 Termination of patent right due to non-payment of annual fee