CN222884046U - A lamp holder convenient for disassembly and assembly - Google Patents

Abstract

The utility model relates to the technical field of lamp holders, in particular to a lamp holder convenient to assemble and disassemble, which comprises a shell, wherein a top cover is fixedly arranged at the top of the shell, two terminals are fixedly arranged in the shell, a protective shell is arranged on the outer wall of the shell in a threaded manner, a first internal thread is arranged on the inner wall of the shell, a fixing hole is arranged at the top of the top cover, and a connecting assembly is arranged between the shell and the top cover and used for connecting and fixing the shell and the top cover together. The connecting assembly comprises a clamping block and a clamping groove, the inner wall of the top cover is fixedly connected with the clamping block, the clamping groove is formed in the top of the shell, and the clamping block is located inside the clamping groove. The inside fixedly connected with supporting shoe of shell. Compared with the lamp holder in the prior art, the utility model can enable a non-professional common user to carry out quick assembly and disassembly, and meanwhile, the problem of part loss and mispairing caused by excessive parts is avoided.

Description

Lamp holder convenient to disassemble and assemble

Technical Field

The utility model relates to the technical field of lamp holders, in particular to a lamp holder convenient to assemble and disassemble.

Background

In the current society, with the improvement of the living standard of people and the continuous upgrading of aesthetic pursuit of living environment, home decoration has become an important link for showing personal taste and living quality. In the decoration process, the selection and installation of lighting facilities are particularly critical, and the lighting facilities not only bear basic lighting functions, but also are important elements for building space atmosphere. Wherein, lamps and lanterns are as the core part of illumination facility, and its convenience of installation and practicality become one of the important indexes of measuring fitment quality.

The performance of the bulb, which is a key component responsible for light emission in the lamp, directly influences the lighting effect. However, regardless of the advancement of the bulb technology, the brightness and aesthetic appearance of the bulb is difficult to fully develop without a suitable lamp holder as a support. The structural design of the lamp base and its manner of installation therefore have a decisive effect on ensuring the overall performance of the lighting system.

The lamp holders commonly used in the market at present have a plurality of inconveniences in the actual installation process despite continuous innovation in material selection and appearance design. In particular, in terms of the assembly and disassembly of the lamp socket, the conventional lamp socket often requires a plurality of bolts and other accessories, and the installation can be completed through complicated operation steps. This process is not only time-consuming and laborious, but also very prone to operational complications and safety hazards for non-professional average users. In addition, too many installed parts increase the risk of part loss or mismatch, thereby affecting the overall efficiency and user experience of the installation.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a lamp holder convenient to assemble and disassemble.

In order to achieve the purpose, the lamp holder comprises a shell, wherein a top cover is fixedly arranged at the top of the shell, two terminals are fixedly arranged in the shell, a protective shell is arranged on the outer wall of the shell through threads, a first internal thread is formed in the inner wall of the shell, and a fixing hole is formed in the top of the top cover;

And a connecting component is arranged between the shell and the top cover and used for connecting and fixing the shell and the top cover together.

The connecting assembly comprises a clamping block and a clamping groove, the inner wall of the top cover is fixedly connected with the clamping block, the clamping groove is formed in the top of the shell, and the clamping block is located in the clamping groove.

Further, a supporting block is fixedly connected to the inside of the shell, mounting blocks are fixedly connected to the two sides of the supporting block, and the terminals are fixedly mounted in the mounting blocks.

Further, a wire fixing bolt is arranged on the internal thread of the terminal, and a copper sheet is fixedly connected to the bottom of the terminal.

Further, two first slots which are symmetrically distributed are formed in the top of the shell, and two second slots which are symmetrically distributed are formed in the outer wall of the top cover.

Further, an external thread is formed on the outer wall of the shell, and a second internal thread is formed on the inner wall of the protective shell.

The utility model has the following beneficial effects:

Compared with the prior art, through setting up shell, first internal thread, top cap, fixture block, draw-in groove, terminal, solidus bolt and copper sheet, during the use, at first fix the top cap on the wall, then with the inside that the power cord was worn into the top cap, then separate out the copper wire in the power cord, with the inside that the copper wire was plugged into the terminal again to through solidus bolt, fix the copper wire in the inside of terminal, the electric current of power cord alright get into in the copper sheet through the terminal at this moment. Then aim at the fixture block with the draw-in groove, then press the shell, make the inside of fixture block entering draw-in groove, alright fix the shell on the top cap, then install the bulb in the first internal screw thread of shell inner wall, the lamp holder alright contact the copper sheet on this moment, the electric current alright get into the bulb through the copper sheet in, light the bulb. Compared with the lamp holder in the prior art, the utility model can enable a non-professional common user to carry out quick assembly and disassembly, and meanwhile, the problem of part loss and mismatching caused by excessive parts is avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the bottom view of the present utility model;

FIG. 3 is a schematic diagram of an explosive structure according to the present utility model;

FIG. 4 is a schematic cross-sectional view of the present utility model;

fig. 5 is a schematic view of an exploded structure of the connection assembly of the present utility model.

Legend description:

1. The device comprises a shell, 101, a supporting block, 102, a mounting block, 103, a first internal thread, 104, a first slot, 105, an external thread, 2, a top cover, 201, a fixing hole, 202, a second slot, 3, a connecting component, 301, a clamping block, 302, a clamping groove, 4, a terminal, 401, a wire fixing bolt, 402, a copper sheet, 5, a protective shell and 501, and a second internal thread.

Detailed Description

Referring to fig. 1-5, the lamp holder convenient to assemble and disassemble provided by the utility model comprises a shell 1, wherein a top cover 2 is fixedly arranged at the top of the shell 1, two terminals 4 are fixedly arranged in the shell 1, a protective shell 5 is arranged on the outer wall of the shell 1 in a threaded manner, a first internal thread 103 is arranged on the inner wall of the shell 1, a fixing hole 201 is arranged at the top of the top cover 2, a connecting component 3 is arranged between the shell 1 and the top cover 2, and the connecting component 3 is used for connecting and fixing the shell 1 and the top cover 2 together.

When the bulb lamp is used, the top cover 2 is placed on a wall surface, threads are installed in the fixing holes 201, the top cover 2 can be fixed on the wall surface, a power line penetrates into the top cover 2, the power line is connected to two terminals 4 in the shell 1, the shell 1 is fixed on the top cover 2 through the connecting component 3, the protective shell 5 is installed on the outer wall of the shell 1 in a threaded mode, a bulb is installed in the first internal threads 103 of the inner wall of the shell 1 finally, at the moment, the lamp cap of the bulb can be contacted with the terminals 4, and current can enter the bulb through the terminals 4 to light the bulb.

The connecting assembly 3 comprises a clamping block 301 and a clamping groove 302, the clamping block 301 is fixedly connected to the inner wall of the top cover 2, the clamping groove 302 is formed in the top of the shell 1, and the clamping block 301 is located in the clamping groove 302.

When in use, the clamping groove 302 is aligned with the clamping block 301, and then the shell 1 is pressed to enable the clamping block 301 to enter the clamping groove 302, so that the shell 1 can be fixed on the top cover 2.

The inside fixedly connected with supporting shoe 101 of shell 1, the both sides fixedly connected with installation piece 102 of supporting shoe 101, terminal 4 fixed mounting is in the inside of installation piece 102.

In use, the terminal 4 can be fixedly mounted inside the housing 1 by the support block 101 and the mounting block 102.

The internal thread of the terminal 4 is provided with a wire fixing bolt 401, and the bottom of the terminal 4 is fixedly connected with a copper sheet 402.

In use, the copper wire in the power cord is separated, then the copper wire is plugged into the interior of the terminal 4, then the copper wire is fixed in the interior of the terminal 4 by rotating the wire fixing bolt 401, at this time, the current of the power cord can enter the copper sheet 402 through the terminal 4, and when the bulb is installed in the interior of the shell 1, the lamp cap can contact the copper sheet 402, so that the power is transmitted into the bulb.

Two first slots 104 which are symmetrically distributed are formed in the top of the shell 1, and two second slots 202 which are symmetrically distributed are formed in the outer wall of the top cover 2.

In use, the power cord can be threaded into the interior of the cap 2 through the second slot 202, the screwdriver can be installed into the interior through the first slot 104, and the cord-fixing bolt 401 can then be turned.

The outer wall of the housing 1 is provided with an external thread 105 and the inner wall of the protective shell 5 is provided with a second internal thread 501.

In use, the protective shell 5 is fixedly mounted to the outer wall of the housing 1 by engagement of the external threads 105 with the second internal threads 501.

The working principle is that firstly, the top cover 2 is placed on a wall surface, threads are arranged in the fixing holes 201, the top cover 2 can be fixed on the wall surface, then a power line penetrates into the top cover 2 through the second grooves 202, copper wires in the power line are separated, then the copper wires are plugged into the terminal 4, then the copper wires are fixed in the terminal 4 through rotating the wire fixing bolts 401, and at the moment, current of the power line can enter the copper sheets 402 through the terminal 4.

Then, the clamping groove 302 is aligned with the clamping block 301, then the shell 1 is pressed to enable the clamping block 301 to enter the clamping groove 302, the shell 1 can be fixed on the top cover 2, and then the protection shell 5 can be fixedly installed on the outer wall of the shell 1 through the cooperation of the external threads 105 and the second internal threads 501.

Finally, the bulb is mounted in the first internal thread 103 on the inner wall of the housing 1, and then the lamp cap of the bulb can contact the copper sheet 402, and current can enter the bulb through the copper sheet 402 to light the bulb.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims (6)

1. The lamp holder is convenient to disassemble and assemble, and comprises a shell (1), and is characterized in that a top cover (2) is fixedly arranged at the top of the shell (1), two terminals (4) are fixedly arranged in the shell (1), a protective shell (5) is arranged on the outer wall of the shell (1) in a threaded manner, a first internal thread (103) is formed in the inner wall of the shell (1), and a fixing hole (201) is formed in the top of the top cover (2);

A connecting component (3) is arranged between the shell (1) and the top cover (2), and the connecting component (3) is used for connecting and fixing the shell (1) and the top cover (2) together.

2. The lamp holder with convenient disassembly and assembly according to claim 1, wherein the connecting component (3) comprises a clamping block (301) and a clamping groove (302), the clamping block (301) is fixedly connected to the inner wall of the top cover (2), the clamping groove (302) is formed in the top of the shell (1), and the clamping block (301) is located in the clamping groove (302).

3. The lamp holder with convenient disassembly and assembly according to claim 1, wherein the support block (101) is fixedly connected to the inside of the shell (1), the mounting blocks (102) are fixedly connected to the two sides of the support block (101), and the terminal (4) is fixedly mounted in the mounting blocks (102).

4. The lamp holder with convenient disassembly and assembly according to claim 1, wherein the internal thread of the terminal (4) is provided with a wire fixing bolt (401), and the bottom of the terminal (4) is fixedly connected with a copper sheet (402).

5. The lamp holder of claim 1, wherein the top of the housing (1) is provided with two symmetrically distributed first slots (104), and the outer wall of the top cover (2) is provided with two symmetrically distributed second slots (202).

6. The lamp holder of claim 1, wherein the outer wall of the outer shell (1) is provided with an external thread (105), and the inner wall of the protective shell (5) is provided with a second internal thread (501).