Lamp holder convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of lamp holders, in particular to a lamp holder convenient to disassemble and assemble, which comprises a shell, a top cover is fixedly mounted at the top of the shell, two terminals are fixedly mounted in the shell, a protective shell is mounted on the outer wall of the shell in a threaded manner, a first internal thread is arranged on the inner wall of the shell, and a second internal thread is arranged on the outer wall of the shell. A fixing hole is formed in the top of the top cover; a connecting assembly is installed 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 clamping block is fixedly connected to the inner wall of the top cover, the clamping groove is formed in the top of the shell, and the clamping block is located in the clamping groove. The interior of the shell is fixedly connected with a supporting block. Compared with a lamp holder in the prior art, the lamp holder has the advantages that non-professional common users can quickly disassemble and assemble the lamp holder, and meanwhile, the problems of part loss and mismatching caused by excessive parts are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp holders, in particular to a lamp holder which is convenient for assembly and disassembly. Background Art

[0002] In today's society, with the improvement of people's living standards and the continuous upgrading of the pursuit of aesthetics in the living environment, home decoration has become an important part of showing personal taste and quality of life. In the decoration process, the selection and installation of lighting facilities are particularly critical. They not only undertake basic lighting functions, but also are important elements in creating space atmosphere. Among them, lamps are the core part of lighting facilities, and the convenience and practicality of their installation have become one of the important indicators for measuring the quality of decoration.

[0003] As the key component responsible for emitting light in lamps, the performance of the light bulb directly affects the lighting effect. However, no matter how advanced the technology of light bulbs is, without a suitable lamp holder as a support, its brightness and beauty will not be fully exerted. Therefore, the structural design of the lamp holder and its installation method play a decisive role in ensuring the overall performance of the lighting system.

[0004] Although the common lamp holders on the market have been continuously innovating in material selection and appearance design, there are still many inconveniences in the actual installation process. Especially in terms of disassembly and assembly of lamp holders, traditional lamp holders often require the use of multiple bolts and other accessories, and complex operation steps to complete the installation. This process is not only time-consuming and labor-intensive, but also very likely to cause operational troubles and safety hazards for ordinary non-professional users. In addition, too many installation parts also increase the risk of parts loss or mismatch, which in turn affects the overall installation efficiency and user experience. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art and provides a lamp holder which is easy to assemble and disassemble.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a lamp holder that is easy to disassemble and assemble, comprising a shell, a top cover is fixedly installed on the top of the shell, two terminals are fixedly installed inside the shell, a protective shell is threadedly installed on the outer wall of the shell, a first internal thread is opened on the inner wall of the shell, and a fixing hole is opened on the top of the top cover;

[0007] A connecting component is installed between the outer shell and the top cover, and the connecting component is used to connect and fix the outer shell and the top cover together.

[0008] Further: the connecting assembly includes a card block and a card slot, the inner wall of the top cover is fixedly connected with the card block, the top of the shell is provided with a card slot, and the card block is located inside the card slot.

[0009] Further: a support block is fixedly connected to the inside of the shell, mounting blocks are fixedly connected to both sides of the support block, and the terminal is fixedly installed inside the mounting block.

[0010] Further: a wire fixing bolt is installed on the internal thread of the terminal, and a copper sheet is fixedly connected to the bottom of the terminal.

[0011] Further: the top of the shell is provided with two symmetrically distributed first slots, and the outer wall of the top cover is provided with two symmetrically distributed second slots.

[0012] Further: the outer wall of the outer shell is provided with an external thread, and the inner wall of the protective shell is provided with a second internal thread.

[0013] The utility model has the following beneficial effects:

[0014] Compared with the prior art, by setting a shell, a first internal thread, a top cover, a card block, a card slot, a terminal, a wire fixing bolt and a copper sheet, when in use, first fix the top cover on the wall, then insert the power cord into the inside of the top cover, then separate the copper wire in the power cord, and then insert the copper wire into the inside of the terminal, and fix the copper wire inside the terminal through the wire fixing bolt, then the current of the power cord can enter the copper sheet through the terminal. Then align the card slot with the card block, and then press the shell to make the card block enter the inside of the card slot, then the shell can be fixed on the top cover, and then the light bulb can be installed in the first internal thread of the inner wall of the shell, then the lamp head of the light bulb can contact the copper sheet, and the current can enter the light bulb through the copper sheet to light the light bulb. Compared with the lamp holder in the prior art, the utility model allows non-professional ordinary users to quickly disassemble and assemble, and at the same time, there is no need to worry about too many parts, which may cause the loss and mismatch of parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0017] Figure 3 It is a schematic diagram of the explosion structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 5 It is a schematic diagram of the exploded structure of the connecting component in the utility model.

[0020] Legend:

[0021] 1. Shell; 101. Support block; 102. Mounting block; 103. First internal thread; 104. First slot; 105. External thread; 2. Top cover; 201. Fixing hole; 202. Second slot; 3. Connecting assembly; 301. Block; 302. Slot; 4. Terminal; 401. Wire bolt; 402. Copper sheet; 5. Protective shell; 501. Second internal thread. DETAILED DESCRIPTION

[0022] Reference Figure 1-5 The utility model provides a lamp holder which is easy to disassemble and assemble: it includes a shell 1, a top cover 2 is fixedly installed on the top of the shell 1, two terminals 4 are fixedly installed inside the shell 1, a protective shell 5 is threadedly installed on the outer wall of the shell 1, a first internal thread 103 is opened on the inner wall of the shell 1, and a fixing hole 201 is opened on the top of the top cover 2; a connecting component 3 is installed between the shell 1 and the top cover 2, and the connecting component 3 is used to connect and fix the shell 1 and the top cover 2 together.

[0023] When in use, place the top cover 2 on the wall, then install the thread inside the fixing hole 201 to fix the top cover 2 on the wall, then pass the power cord through the top cover 2, and then connect the power cord to the two terminals 4 inside the outer shell 1, then fix the outer shell 1 on the top cover 2 through the connecting component 3, then thread the protective shell 5 on the outer wall of the outer shell 1, and finally install the light bulb in the first internal thread 103 on the inner wall of the outer shell 1, then the lamp holder of the light bulb can contact the terminal 4, and the current can enter the light bulb through the terminal 4 to light the light bulb.

[0024] The connecting assembly 3 includes a clamping block 301 and a clamping slot 302 . The inner wall of the top cover 2 is fixedly connected with the clamping block 301 . The top of the housing 1 is provided with a clamping slot 302 . The clamping block 301 is located inside the clamping slot 302 .

[0025] When in use, the card slot 302 is aligned with the card block 301 , and then the housing 1 is pressed to make the card block 301 enter the interior of the card slot 302 , so that the housing 1 can be fixed on the top cover 2 .

[0026] A support block 101 is fixedly connected to the inside of the housing 1 , mounting blocks 102 are fixedly connected to both sides of the support block 101 , and the terminal 4 is fixedly installed inside the mounting block 102 .

[0027] When in use, the terminal 4 can be fixedly installed inside the housing 1 through the support block 101 and the installation block 102 .

[0028] A fixing bolt 401 is installed on the inner thread of the terminal 4 , and a copper sheet 402 is fixedly connected to the bottom of the terminal 4 .

[0029] When in use, separate the copper wire in the power cord, and then insert the copper wire into the terminal 4, and then fix the copper wire inside 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. When the light bulb is installed inside the housing 1, the lamp holder can contact the copper sheet 402, thereby transmitting electricity to the light bulb.

[0030] 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 .

[0031] When in use, the power cord can be passed through the second slot 202 to pass through the interior of the top cover 2 ; a screwdriver can be installed inside through the first slot 104 , and then the wire fixing bolt 401 can be turned.

[0032] An outer wall of the outer shell 1 is provided with an outer thread 105 , and an inner wall of the protective shell 5 is provided with a second inner thread 501 .

[0033] When in use, the protective shell 5 can be fixedly installed on the outer wall of the outer shell 1 through the cooperation between the external thread 105 and the second internal thread 501 .

[0034] Working principle: First, place the top cover 2 on the wall, then install the thread inside the fixing hole 201 to fix the top cover 2 on the wall, then pass the power cord through the second slot 202 into the top cover 2, then separate the copper wire in the power cord, and then insert the copper wire into the terminal 4, then fix the copper wire inside the terminal 4 by turning the wire fixing bolt 401, and then the current of the power cord can enter the copper sheet 402 through the terminal 4.

[0035] Next, align the slot 302 with the block 301, and then press the shell 1 to make the block 301 enter the slot 302, so that the shell 1 can be fixed on the top cover 2, and then the protective shell 5 can be fixedly installed on the outer wall of the shell 1 through the cooperation of the external thread 105 and the second internal thread 501.

[0036] Finally, the light bulb is installed in the first internal thread 103 of the inner wall of the housing 1. Then, the lamp holder of the light bulb can contact the copper sheet 402, and the current can enter the light bulb through the copper sheet 402 to light the light bulb.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A lamp holder that is easy to assemble and disassemble, comprising a housing (1), characterized in that: A top cover (2) is fixedly mounted on the top of the housing (1), two terminals (4) are fixedly mounted inside the housing (1), a protective shell (5) is threadedly mounted on the outer wall of the housing (1), a first internal thread (103) is provided on the inner wall of the housing (1), and a fixing hole (201) is provided on the top of the top cover (2); A connecting component (3) is installed between the outer shell (1) and the top cover (2), and the connecting component (3) is used to connect and fix the outer shell (1) and the top cover (2) together.

2. The conveniently disassembled lamp holder according to claim 1, characterized in that: The connecting assembly (3) comprises a card block (301) and a card slot (302); the card block (301) is fixedly connected to the inner wall of the top cover (2); the card slot (302) is provided on the top of the housing (1); and the card block (301) is located inside the card slot (302).

3. The conveniently disassembled lamp holder according to claim 1, characterized in that: A support block (101) is fixedly connected inside the housing (1), mounting blocks (102) are fixedly connected on both sides of the support block (101), and the terminal (4) is fixedly mounted inside the mounting block (102).

4. The conveniently disassembled lamp holder according to claim 1, characterized in that: A wire fixing bolt (401) is installed on the internal thread of the terminal (4), and a copper sheet (402) is fixedly connected to the bottom of the terminal (4).

5. The conveniently disassembled lamp holder according to claim 1, characterized in that: The top of the shell (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 conveniently disassembled lamp holder according to claim 1, characterized in that: 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).

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