Ceiling lamp holder capable of preventing screws from falling off

Abstract

The utility model discloses a ceiling lamp holder capable of preventing screws from falling, which comprises a main body disc and further comprises a first connecting plug bush, a first bottom shell is arranged at the top end of the main body disc, the first connecting plug bush is arranged at the top end of the first bottom shell, and a fixed clamping plate is arranged at one end of the first connecting plug bush; a second bottom shell is arranged at the bottom end of the main body disc, the second connecting plug bush is arranged at the bottom end of the second bottom shell in a sleeving mode, and a fixing strip plate is arranged at the top end of the second connecting plug bush. The fixing clamping plate is designed on one side of the first connecting plug bush, when the first connecting plug bush and the second connecting plug bush are arranged on the first port groove and the second port groove in a sleeved mode, the positions of the fixing strip plate and the fixing clamping plate can be positioned, and the fixing clamping plate can clamp the fixing clamping plate. The anti-falling function of the first connecting plug bush, the second connecting plug bush and the screws with the medium is achieved, meanwhile, the installation convenience of an electrician is improved, and machining procedures are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of preventing lamp holder screws from falling off, and particularly relates to a ceiling lamp holder for preventing screws from falling off. Background Technique

[0002] A wiring terminal is an electrical conductive component that is fixedly electrically connected to an external circuit. As a daily household appliance, a lamp holder also has a wiring terminal inside. The wiring terminal is used to transmit electrical energy from the lamp holder to the output end of the lamp fixture for operation. Currently, the connecting socket of the wiring terminal of the lamp holder on the market uses a split socket. The wiring post is welded to the socket by resistance welding. The socket of the wiring post is directly connected to a screw without other fixing parts. There is a risk of the screw falling off when the connection is loose. Therefore, a ceiling lamp holder for preventing screws from falling off is designed. Content of the Utility Model

[0003] The purpose of the utility model is to provide a ceiling lamp holder for preventing screws from falling off, so as to solve the problems raised in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A ceiling lamp holder for preventing screws from falling off, including a main body disc, and further including:

[0005] A first connecting socket, a first bottom shell is arranged at the top end of the main body disc, the first connecting socket is arranged at the top end of the first bottom shell, a fixing clamping plate is arranged at one end of the first connecting socket, and a plurality of dielectric screws are threadedly connected to the inner walls of the plurality of first connecting sockets;

[0006] A second connecting socket, a second bottom shell is arranged at the bottom end of the main body disc, the second connecting socket is sleeved at the bottom end of the second bottom shell, and a fixing strip plate is arranged at the top end of the second connecting socket.

[0007] Preferably, a plurality of first port grooves are arranged at the top end of the first bottom shell, the inner wall of the first port groove is sleeved with the first connecting sleeve, and a first top shell is arranged at the top end of the first bottom shell.

[0008] Preferably, a plurality of abutting buckles are symmetrically arranged on the outer wall of the first bottom shell, a clamping plate is arranged on the outer wall of the second bottom shell and at one end close to the first bottom shell, and the inner wall of the clamping plate is sleeved with the outer wall of the buckle.

[0009] Preferably, a connecting plate strip is arranged at the top end of the main body disc and at a position far from the first bottom shell, and the middle of the outer wall of the first bottom shell is sleeved with the top end of the first top shell.

[0010] Preferably, the fixing strip plate passes through the fixing strip plate and is sleeved with the fixing clamping plate, and the end of the dielectric screw far from the first connecting socket is sleeved at the connection between the first bottom shell and the first top shell.

[0011] Preferably, a plurality of second port slots are provided at the bottom end of the second top shell, the outer wall of the second connection socket is sleeved with the inner wall of the second port slot, and the second top shell is provided at the top end of the second bottom shell.

[0012] Preferably, a wire pressing shell is sleeved at the bottom end of the second top shell, a protective shell is sleeved at the bottom end of the wire pressing shell, and the top edge of the protective shell is threadedly connected to the outer wall of the main body disc.

[0013] Technical effects and advantages of the utility model:

[0014] In the utility model, a fixed clamping plate is designed on one side of the first connection socket. When the first connection socket and the second connection socket are sleeved in the first port slot and the second port slot, the positions of the fixed strip plate and the fixed clamping plate can be positioned, so that the fixed clamping plate can clamp the fixed strip plate, realizing the anti-dropping function of the first connection socket, the second connection socket and the studded screw. The studded screw will be sleeved between the first top shell and the first bottom shell, so that when the studded screw is loose, it will be fixed inside the first top shell and the first bottom shell. At the same time, it also improves the convenience of electrician installation and reduces the processing procedures. Description of the drawings

[0015] Figure 1 It is a schematic diagram of the main body structure of the utility model.

[0016] Figure 2 It is a front view of the main body structure of the utility model.

[0017] Figure 3 It is a cross-sectional view of the main body structure of the utility model.

[0018] Figure 4 It is a schematic diagram of the connection structure of the first top shell and the second top shell of the utility model.

[0019] Figure 5 It is a top view of the second connection socket structure of the utility model.

[0020] Figure 6 It is a top view of the first connection socket structure of the utility model.

[0021] Figure 7 It is a front view of the connection structure of the fixed strip plate and the fixed clamping plate of the utility model.

[0022] Figure 8 It is a schematic diagram of the connection structure of the fixed strip plate and the fixed clamping plate of the utility model.

[0023] In the figure: 1. Main body plate; 101. Protective shell; 102. Connecting plate strip; 103. Pressing wire shell; 2. First bottom shell; 201. First port groove; 202. First top shell; 3. First connecting socket; 301. Threaded screw with dielectric; 302. Fixed clamping plate; 303. Snap; 304. Card plate; 4. Second bottom shell; 401. Second port groove; 402. Second top shell; 403. Second connecting socket; 404. Fixed strip plate. Detailed implementation mode

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] The present invention provides a Figure 1-8 ceiling chandelier base for preventing screws from falling off as shown in the figure, including a main body plate 1, and further including:

[0026] A first connecting socket 3, a first bottom shell 2 is arranged at the top end of the main body plate 1, the first connecting socket 3 is arranged at the top end of the first bottom shell 2, a fixed clamping plate 302 is arranged at one end of the first connecting socket 3, and a plurality of threaded screws with dielectric 301 are threadedly connected to the inner walls of the plurality of first connecting sockets 3;

[0027] A second connecting socket 403, a second bottom shell 4 is arranged at the bottom end of the main body plate 1, the second connecting socket 403 is sleeved at the bottom end of the second bottom shell 4, and a fixed strip plate 404 is arranged at the top end of the second connecting socket 403.

[0028] It should be noted that the first bottom shell 2 is a base for sleeving the main body plate 1 at the top end of the main body plate 1. Similarly, a convex block is arranged at the bottom end of the second bottom shell 4, a corresponding slot is arranged at the bottom end of the main body plate 1, and the second bottom shell 4 is fixed to the bottom end of the main body plate 1 by inserting the convex block into the slot. The fixed clamping plate 302 and the first connecting socket 3 are an integral part, which reduces the processing procedures and costs. The fixed strip plate 404 and the second connecting socket 403 are also an integral part.

[0029] Specifically, a plurality of first port grooves 201 are arranged at the top end of the first bottom shell 2, the inner wall of the first port groove 201 is sleeved with the first plugging socket 3, and a first top shell 202 is arranged at the top end of the first bottom shell 2.

[0030] It should be noted that the first port slot 201 is a plurality of enclosing plates at the top of the first bottom shell 2 for placing the first connection socket 3. The inner wall shape of the first port slot 201 is adapted to the size and shape of the first connection socket 3. To fix and protect the first connection socket 3, a first top shell 202 is fixed at the top of the first bottom shell 2.

[0031] Specifically, a plurality of fastening buckles 303 are symmetrically arranged on the outer wall of the first bottom shell 2. A clamping plate 304 is arranged on the outer wall of the first top shell 202 and at one end close to the first bottom shell 2. The inner wall of the clamping plate 304 is sleeved with the outer wall of the fastening buckle 303.

[0032] It should be noted that the fastening buckle 303 is arranged at the connection between the outer wall of the first bottom shell 2 and the first top shell 202. A groove is arranged on the outer wall of the clamping plate 304, and the outer shape of the fastening buckle 303 is set as a hook-shaped structure. Align the positions of the clamping plate 304 and the fastening buckle 303, press down the first top shell 202, so that the fastening buckle 303 slides into the groove of the clamping plate 304 along the hook structure, and finally the hook mechanism and the groove resist and lock each other, and at the same time fix the first top shell 202 and the first bottom shell 2.

[0033] Specifically, a connecting plate strip 102 is arranged at the top of the main body plate 1 and at one end far from the first bottom shell 2. The middle part of the outer wall of the connecting plate strip 102 is sleeved with the top of the first top shell 202. The fixing strip plate 404 passes through the fixing strip plate 404 and is sleeved with the fixing clamping plate 302. One end of the dielectric screw 301 far from the first connection socket 3 is sleeved at the connection between the first bottom shell 2 and the first top shell 202.

[0034] It should be noted that a plurality of circular rings are arranged at the bottom end of the main body plate 1. The two ends of the connecting plate strip 102 are also designed with annular structures. The annular structures of the connecting plate strip 102 are sleeved in the circular rings to lock the positions of the two ends of the connecting plate strip 102. The middle part of the outer wall of the connecting plate strip 102 will be sleeved on the top of the first top shell 202. With the help of the locking of the annular structure and the circular ring, the position of the first top shell 202 is further fixed. A plurality of grooves corresponding to the fixing strip plates 404 are arranged at the top end of the main body plate 1. When the first connection socket 3 and the second connection socket 403 are sleeved, the fixing strip plate 404 will pass through the groove and extend to the clamping opening of the fixing clamping plate 302, and the fixing strip plate 404 and the fixing clamping plate 302 are clamped and fixed, so that the first connection socket 3 and the second connection socket 403 are fixed to each other to prevent falling off, and a threaded hole is arranged on one side of the first connection socket 3 and the second connection socket 403 for threadedly connecting the dielectric screw 301.

[0035] Specifically, a plurality of second port slots 401 are provided at the bottom end of the second bottom shell 4. The outer wall of the second connection socket 403 is sleeved with the inner wall of the second port slot 401. A second top shell 402 is provided at the bottom end of the second bottom shell 4. A wire pressing shell 103 is sleeved at the bottom end of the second top shell 402. A protective shell 101 is sleeved at the bottom end of the wire pressing shell 103. The top edge of the protective shell 101 is threadedly connected to the outer wall of the main body disc 1.

[0036] It should be noted that the second port slot 401 is used to place the second connection socket 403. The second connection socket 403 is sleeved in the second port slot 401. A fixing structure same as the buckle 303 and the clamping plate 304 is provided at the connection part between one side of the second top shell 402 and the second bottom shell 4. The second top shell 402 and the second bottom shell 4 can be fixedly connected by using the fixing structure. A wire pressing shell 103 is sleeved at the bottom end of the second top shell 402. A wire leading port is provided at the bottom end of the wire pressing shell 103. The electric wire is inserted through the wire leading port and connected to the second connection socket 403. And a screw is provided at the bottom end of the wire pressing shell 103. The wire pressing shell 103 is fixed by using the screw, so that the wire pressing shell 103 and the second top shell 402 cooperate to press the wire. A protective shell 101 is also sleeved at the bottom end of the wire pressing shell 103. A thread is provided at the top end of the protective shell 101. The protective shell 101 can be threadedly connected to the edge of the main body disc 1 by using the thread.

[0037] The working principle of the utility model:

[0038] Specifically, the operation is that the operator needs to sleeve the first connection socket 3 and the second connection socket 403 inside the first port slot 201 and the second port slot 401, and then threadedly connect the belt medium screw 301. When the first connection socket 3 and the second connection socket 403 are completely sleeved, the fixing strip plate 404 of the second connection socket 403 will penetrate through the main body disc 1 and extend to one end of the fixing clamping plate 302, and the extending end of the fixing clamping plate 302 is clamped at the clamping opening of the fixing clamping plate 302, so as to fix the connection between the second connection socket 403 and the first connection socket 3. The first bottom shell 2 and the first top shell 202 are fixed. The buckle 303 and the clamping plate 304 are sleeved and fixed. The second top shell 402 is fixed at the bottom end of the second bottom shell 4. At the same time, the wire pressing shell 103 is sleeved on the outer wall of the second top shell 402. Then the protective shell 101 is sleeved on the outer wall of the second top shell 402. The top end of the protective shell 101 is threadedly connected to the edge of the main body disc 1 to complete the assembly.

[0039] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A ceiling chandelier base for preventing screws from falling off, comprising a main body plate (1), characterized in that, Further included are: A first connection socket (3), a first bottom shell (2) is provided at the top end of the main body disk (1), the first connection socket (3) is arranged at the top end of the first bottom shell (2), a fixing clamping plate (302) is provided at one end of the first connection socket (3), and a plurality of dielectric screws (301) are threadedly connected to the inner walls of the plurality of first connection sockets (3); A second connection socket (403), a second bottom shell (4) is provided at the bottom end of the main body disk (1), the second connection socket (403) is sleeved at the bottom end of the second bottom shell (4), and a fixing strip plate (404) is provided at the top end of the second connection socket (403).

2. The ceiling chandelier base for preventing the screw from falling off according to claim 1, wherein, A plurality of first port grooves (201) are provided at the top end of the first bottom shell (2), the inner wall of the first port groove (201) is sleeved with the first connection socket (3), and a first top shell (202) is provided at the top end of the first bottom shell (2).

3. The ceiling chandelier base for preventing screw from falling off according to claim 2, wherein, A plurality of abutting buckles (303) are symmetrically arranged on the outer wall of the first bottom shell (2), a clamping plate (304) is provided on the outer wall of the first top shell (202) and at one end close to the first bottom shell (2), and the inner wall of the clamping plate (304) is sleeved with the outer wall of the abutting buckle (303).

4. The ceiling chandelier base for preventing screw from falling off according to claim 1, characterized in that, A connecting plate strip (102) is provided at the top end of the main body disk (1) and at one end away from the first bottom shell (2), and the middle of the outer wall of the connecting plate strip (102) is sleeved with the top end of the first top shell (202).

5. A ceiling chandelier base for preventing screw from falling off according to claim 1, characterized in that, The fixing strip plate (404) is inserted through and sleeved with the fixing clamping plate (302), and the end of the dielectric screw (301) away from the first connection socket (3) is sleeved with the connection part of the first bottom shell (2) and the first top shell (202).

6. The ceiling chandelier base for preventing the screw from falling off according to claim 1, wherein A plurality of second port grooves (401) are provided at the bottom end of the second bottom shell (4), the outer wall of the second connection socket (403) is sleeved with the inner wall of the second port groove (401), and a second top shell (402) is provided at the bottom end of the second bottom shell (4).

7. The ceiling chandelier base for preventing the screw from falling off according to claim 6, wherein, A wire pressing shell (103) is sleeved at the bottom end of the second top shell (402), a protective shell (101) is sleeved at the bottom end of the wire pressing shell (103), and the top edge of the protective shell (101) is threadedly connected to the outer wall of the main body disk (1).

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