CN216120856U

CN216120856U - Screw-free quick wiring surface-mounted lamp holder

Info

Publication number: CN216120856U
Application number: CN202122380418.8U
Authority: CN
Inventors: 唐军; 黄仁红
Original assignee: Zhejiang Chuang'ao Electric Appliance Co ltd
Current assignee: Zhejiang Chuang'ao Electric Appliance Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-03-22
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a screw-free quick wiring surface-mounted lamp holder which comprises a chassis, wherein an end cover is arranged on the front wall of the chassis, the chassis comprises a bottom cover, four connecting holes and a buckle, an installation block and a connecting groove are arranged on the front wall of the bottom cover, the connecting groove is fixedly connected to the center of the side wall of the bottom cover, the installation block is fixedly clamped on the side wall of the connecting groove, the four connecting holes are respectively and fixedly connected to the four opposite corners of the front wall of the bottom cover, and the buckle is fixedly connected to the center of the front wall of the bottom cover close to the lower end. According to the utility model, two groups of connecting buckles are arranged in the lamp holder, and two wires are fixed through the direct clamping relationship between the connecting buckles and the connecting grooves, so that the overall efficiency during assembly is improved, and convenience is brought to installation and later maintenance of constructors.

Description

Screw-free quick wiring surface-mounted lamp holder

Technical Field

The utility model relates to the field of lamp holders, in particular to a screw-free quick wiring surface-mounted lamp holder.

Background

Lamp sockets are classified according to different mounting manners and materials. The mounting modes include bayonet, screw and direct insertion. The lamp holder is made of metal, plastic, bakelite and ceramic, and is a device for fixing the lamp and connecting the lamp contacts with a power supply.

Prior patent (publication No. CN 209371166U) is a lamp socket having a body with a bulb introduction opening for mounting a bulb at a first end, a plug introduction opening for a plug at a second end opposite to the first end, wherein two electrical conductors for electrical connection with the bulb are arranged in the body, the bulb introduction opening has a first cylindrical body and a base at the bottom of the first cylindrical body, the two electrical conductors pass through the base, and the ends of the electrical conductors are respectively in the bulb introduction opening and the plug introduction opening, wherein notches spaced from each other in a circumferential direction are provided at an inner wall of the first cylindrical body so as to guide and permanently hold a locking pin of the bulb. The utility model discloses a still have some shortcomings in the use, the copper body passes through threaded connection with the bulb, and after the copper body is rotatory to be inserted the bulb, thereby the rotation of bulb drives the copper body easily and takes place to rotate relatively and take place to deflect, has the potential safety hazard, and still installs fixedly through the screw to inside electric wire, uses the comparison trouble.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a screw-free quick wiring surface-mounted lamp holder.

In order to achieve the purpose, the utility model adopts the following technical scheme: screw-free quick wiring surface-mounted lamp holder comprises a chassis, be provided with the end cover on the antetheca on chassis, the chassis includes bottom, four connecting holes and buckle, be provided with installation piece and spread groove on the antetheca of bottom, spread groove fixed connection is in the central department of the lateral wall of bottom, installation piece fixed connection is on the lateral wall of spread groove, four the connecting hole is fixed connection respectively at four diagonal departments of bottom antetheca, buckle fixed connection leans on the central department of lower extreme at the bottom antetheca.

As a further description of the above technical solution:

the installation piece is including connecting the lid, the antetheca center department of connecting the lid is provided with the mount pad, the lower wall center department of mount pad is provided with the conducting strip, is located one side of conducting strip is provided with the screw, the both ends of connecting the lid antetheca are provided with the connector link, two the rear end of connector link all is provided with the fixed block, two fixedly connected with connecting block and conducting strip respectively on the lateral wall of fixed block, the rear end of screw runs through connection lid and connecting block in proper order, the connection is covered the up end and is provided with two fixture blocks by the rear side, be provided with two mounting holes on the lateral wall of mount pad.

As a further description of the above technical solution:

the bottom cover is characterized in that a connecting groove is formed in the center of the front wall of the bottom cover, three connecting columns are arranged inside the connecting groove, two clamping grooves are formed in the inner wall of the upper end of the connecting groove, and two positioning holes are formed in the side wall of the bottom cover.

As a further description of the above technical solution:

the two clamping blocks correspond to the two positioning holes in a one-to-one mode and are matched with each other.

As a further description of the above technical solution:

the rear ends of the screws are in threaded connection with the connecting columns at the side close to the three connecting columns in the clamping grooves.

As a further description of the above technical solution:

a round hole is formed in the center of the front wall of the end cover, and the size of the round hole is consistent with that of the mounting seat.

As a further description of the above technical solution:

the conducting strip is provided with a small hole at the center of the side wall close to the front end, and the small hole is connected with a connecting rod at the center of the connecting groove.

The utility model has the following beneficial effects:

compared with the existing arrangement, the lamp holder is provided with the buckle inside, and the buckle is clamped with the end cover to realize quick disassembly and assembly, so that the lamp holder is more convenient and faster to assemble and maintain in later period.

Compared with the existing device, the utility model saves the complex wiring step, directly fixes the electric wire through the matching clamping between the connecting buckle and the connecting groove, improves the working efficiency during installation and is more convenient to use.

Compared with the existing arrangement, the chassis is integrally formed more firmly, electricians can avoid the module from falling off when installing products, the products are not easy to install due to deformation caused by factors such as uneven cavities, and the like.

Drawings

Fig. 1 is an isometric view of a screw-free quick wiring surface mount lamp socket according to the present invention;

fig. 2 is an isometric view of the bottom cover of the screw-free quick wiring surface mount lamp holder according to the present invention;

fig. 3 is a front view of the connection cover of the screw-free quick-wiring surface-mount lamp socket according to the present invention;

fig. 4 is a rear view of the connection cover of the screw-free quick wiring surface mount lamp socket according to the present invention;

FIG. 5 is a rear view of the bottom cover of the screw-free quick wiring surface mount lamp socket according to the present invention;

fig. 6 is an isometric view of the bottom cover of the screw-free quick-wiring surface-mounted lamp socket according to the present invention.

Illustration of the drawings:

1. a chassis; 2. an end cap; 3. mounting blocks;

101. a bottom cover; 102. connecting holes; 103. buckling;

1001. a card slot; 1002. connecting columns; 1003. connecting grooves; 1004. positioning holes;

301. a connecting cover; 302. a connecting buckle; 303. a mounting seat; 304. a screw; 305. a conductive sheet; 306. mounting holes; 307. a clamping block; 308. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, one embodiment of the present invention is provided: the screw-free quick wiring open-mounted lamp holder comprises a chassis 1, wherein an end cover 2 is arranged on the front wall of the chassis 1, a round hole is formed in the center of the front wall of the end cover 2 and is consistent with the size of a mounting seat 303, the chassis 1 comprises a bottom cover 101, four connecting holes 102 and a buckle 103, a mounting block 3 and a connecting groove 1003 are arranged on the front wall of the bottom cover 101, the connecting groove 1003 is fixedly connected to the center of the side wall of the bottom cover 101, the mounting block 3 is fixedly clamped on the side wall of the connecting groove 1003, the four connecting holes 102 are respectively and fixedly connected to four opposite corners of the front wall of the bottom cover 101, the buckle 103 is fixedly connected to the center of the front wall of the bottom cover 101 close to the lower end, the mounting block 3 comprises a connecting cover 301, the mounting seat 303 is arranged at the center of the front wall of the connecting cover 301, a conducting plate 305 is arranged at the center of the lower wall of the mounting seat 303, a screw 304 is arranged on one side of the conducting plate 305, and connecting buckles 302 are arranged at two ends of the front wall of the connecting cover 301, the rear ends of the two connecting buckles 302 are respectively provided with a fixed block 308, the side walls of the two fixed blocks 308 are respectively fixedly connected with a connecting block and a conducting strip 305, the rear end of a screw 304 sequentially penetrates through the connecting cover 301 and the connecting block, the upper end surface of the connecting cover 301 is provided with two clamping blocks 307 close to the rear side, the side wall of the mounting seat 303 is provided with two mounting holes 306, the center of the front wall of the bottom cover 101 is provided with a connecting groove 1003, the mounting block 3 is mounted in the connecting groove 1003 on the side wall of the bottom cover 101 through the screw 304, the inside of the connecting groove 1003 is provided with three connecting columns 1002, the inner wall of the upper end of the connecting groove 1003 is provided with two clamping grooves 1001, the side wall of the bottom cover 101 is provided with two positioning holes 1004, the two clamping blocks 307 correspond to the two positioning holes 1004 in position one-to-one and are mutually matched, the rear end of the screw 304 is in threaded connection with the connecting column 1002 close to one side of the three connecting columns 1002 inside the clamping grooves 1001, the conducting strip is provided with a small hole 305 close to the center of the side wall of the front end, and the small hole is connected with the connecting rod at the center of the connecting groove 1003.

The working principle is as follows: the utility model is a screw-free fast wiring open-mounted lamp holder, when in use, electric wires penetrate through the side wall of a chassis 1 to respectively place a zero wire and a live wire at notches at two ends of a connecting groove 1003, an installation block 3 is connected to a connecting column 1002 in the connecting groove 1003 through screws 304, meanwhile, two electric wires are pressed and fixed through connecting buckles 302 at two sides of the installation block 3, the need of screw installation is saved, finally, an end cover 2 is clamped on the chassis 1, and a bulb is screwed in an installation seat 303, thereby completing the installation of the lamp holder and the assembly of the bulb.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. Exempt from screw quick wiring obviously adorns lamp stand, including chassis (1), its characterized in that: the chassis comprises a chassis (1) and is characterized in that an end cover (2) is arranged on the front wall of the chassis (1), the chassis (1) comprises a bottom cover (101), four connecting holes (102) and a buckle (103), an installation block (3) and a connecting groove (1003) are arranged on the front wall of the bottom cover (101), the connecting groove (1003) is fixedly connected to the center of the side wall of the bottom cover (101), the installation block (3) is fixedly clamped to the side wall of the connecting groove (1003), the four connecting holes (102) are respectively and fixedly connected to four opposite corners of the front wall of the bottom cover (101), and the buckle (103) is fixedly connected to the center of the front wall of the bottom cover (101) close to the lower end.

2. The screw-free quick-wiring surface-mounted lamp holder according to claim 1, characterized in that: installing block (3) are including connecting lid (301), the antetheca center department of connecting lid (301) is provided with mount pad (303), the lower wall center department of mount pad (303) is provided with conducting strip (305), is located one side of conducting strip (305) is provided with screw (304), the both ends of connecting lid (301) antetheca are provided with connector link (302), two the rear end of connector link (302) all is provided with fixed block (308), two fixedly connected with connecting block and conducting strip (305) respectively on the lateral wall of fixed block (308), the rear end of screw (304) runs through connection lid (301) and connecting block in proper order, it is provided with two fixture blocks (307) to lean on the rear side to connect lid (301) up end, be provided with two mounting holes (306) on the lateral wall of mount pad (303).

3. The screw-free quick-wiring surface-mounted lamp holder according to claim 1, characterized in that: the connecting structure is characterized in that a connecting groove (1003) is formed in the center of the front wall of the bottom cover (101), three connecting columns (1002) are arranged inside the connecting groove (1003), two clamping grooves (1001) are formed in the inner wall of the upper end of the connecting groove (1003), and two positioning holes (1004) are formed in the side wall of the bottom cover (101).

4. The screw-free quick-wiring surface-mounted lamp holder according to claim 2, characterized in that: the two fixture blocks (307) correspond to the two positioning holes (1004) in a one-to-one manner and are matched with each other.

5. The screw-free quick-wiring surface-mounted lamp holder according to claim 2, characterized in that: the rear end of the screw (304) is in threaded connection with the connecting column (1002) at one side of the three connecting columns (1002) in the clamping groove (1001).

6. The screw-free quick-wiring surface-mounted lamp holder according to claim 1, characterized in that: a round hole is formed in the center of the front wall of the end cover (2), and the size of the round hole is consistent with that of the mounting seat (303).

7. The screw-free quick-wiring surface-mounted lamp holder according to claim 2, characterized in that: a small hole is formed in the center of the side wall, close to the front end, of the conducting plate (305), and the small hole is connected with a connecting rod in the center of the connecting groove (1003).