Lamp holder

Abstract

The lamp holder comprises a shell, a lamp connecting part, an electricity connecting part and a wire fixing part, the lamp connecting part, the electricity connecting part and the electricity connecting part are all arranged in the shell, the electricity connecting part is electrically connected with the lamp connecting part, the shell is provided with an external through hole, the wire fixing part is arranged on the side, close to the external through hole, of the electricity connecting part, and the wire fixing part is arranged on the side, close to the external through hole, of the electricity connecting part. And the wire fixing part is used for fixing an electric wire which passes through the external through hole and is connected with the power connection part. The wire fixing part is arranged, the wire fixing part is arranged on the side, close to the external through hole, of the power connection part, the wire which penetrates through the external through hole and is connected with the power connection part is fixed, and therefore the wire cannot be twisted and damaged in the hanging process.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of electric appliances, especially a lamp holder. BACKGROUND

[0002] The existing lamp holder is easy to knot the wire during use, and long-time knotting can cause irreversible damage to the wire, leading to outer skin damage, even short circuit, and endangering the safety of the user. SUMMARY

[0003] In view of the above situation, it is necessary to provide a lamp holder solving at least one of the above problems.

[0004] A lamp holder, comprising a shell, a lamp connecting part, an electricity connecting part and a wire fixing part, the lamp connecting part, the wire fixing part and the electricity connecting part are arranged in the shell, the electricity connecting part is electrically connected with the lamp connecting part, the shell is provided with an external connecting through hole, the wire fixing part is arranged on the side of the electricity connecting part close to the external connecting through hole, and the wire fixing part is used for fixing the wire connected with the electricity connecting part and passing through the external connecting through hole.

[0005] By arranging the wire fixing part and arranging the wire fixing part on the side of the electricity connecting part close to the external connecting through hole, the wire connected with the electricity connecting part and passing through the external connecting through hole is fixed, so that the wire cannot be twisted and damaged during hanging. BRIEF DESCRIPTION OF DRAWINGS

[0006] Figure 1 It is a structure schematic view of the lamp holder of the utility model embodiment;

[0007] Figure 2 It is a structure schematic view of the lamp holder of the utility model embodiment (hiding the upper shell);

[0008] Figure 3 It is an explosion structure schematic view of the lamp holder of the utility model embodiment (hiding the upper shell);

[0009] Figure 4 It is another structure schematic view of the lamp holder of the utility model embodiment (hiding the upper shell);

[0010] Figure 5 It is a structure schematic view of the lamp holder of the utility model embodiment (hiding the upper shell and the protection part);

[0011] Figure 6 It is an explosion structure schematic view of the lamp holder of the utility model embodiment;

[0012] Figure 7 It is another explosion structure schematic view of the lamp holder of the utility model embodiment.

[0013] Reference signs:

[0014] 100, housing; 110, upper housing; 120, lower housing; 121, lamp connecting space; 1211, connecting post; 122, gap space;

[0015] 200, lamp connecting part;

[0016] 300, wire fixing part; 310, fixing part;

[0017] 410, wire fixing frame; 420, fixing screw;

[0018] 500, protection part; 510, protection frame;

[0019] 600, positive and negative wire seat. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the utility model more clear and intelligible, the utility model lamp holder is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and not to limit the utility model.

[0021] In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two; The orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the utility model, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; It can be mechanically connected, or it can be electrically connected; It can be directly connected, or it can be indirectly connected through an intermediate medium; It can be the communication between two elements inside. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0023] In the description of the utility model, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; It can be mechanically connected, or it can be electrically connected; It can be directly connected, or it can be indirectly connected through an intermediate medium; It can be the communication between two elements inside. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0024] Please refer to Figures 1-7, a lamp holder of the embodiment of the utility model, including shell 100, connect lamp part 200, connect electricity part and fixed line part 300, connect lamp part 200, fixed line part 300 and connect electricity part all are arranged in shell 100, connect electricity part is electrically connected with connect lamp part 200, shell 100 is provided with external connection through-hole, fixed line part 300 is arranged in the side of connect electricity part close to external connection through-hole, and fixed line part 300 is used for fixing the electric wire that passes through external connection through-hole and is connected with connect electricity part.

[0025] In the embodiment, by setting fixed line part 300, and the electric wire that passes through external connection through-hole and is connected with connect electricity part is fixed by setting fixed line part 300 on the side of connect electricity part close to external connection through-hole, so that the electric wire will not be twisted and damaged in the process of hanging.

[0026] Specifically, connect lamp part 200 can be connected with fixed electric lamp;

[0027] Specifically, connect electricity part is electrically connected with electric wire and connect lamp part 200;

[0028] When using, the electric wire is passed through external connection through-hole and is connected with connect electricity part, then the electric wire after being connected is fixed in the lamp holder by fixed line part 300, so that the electric wire will not be twisted and damaged in the process of hanging.

[0029] In an embodiment, shell 100 includes bottom hollow formation installation connect lamp part 200's connect

[0030] Lamp space 121, connect lamp part 200 is arranged in connect lamp space 121, and positive and negative terminal blocks 600 are arranged in connect lamp part 200, and the top of connect lamp space 121 forms terminal space for installing positive and negative terminal blocks 600.

[0031] In the embodiment, by forming terminal space for installing positive and negative terminal blocks 600 on the top of connect lamp space 121, connect lamp part 200 and terminal space are separated, which is beneficial to preliminarily separate terminal space and the outside world.

[0032] In an embodiment, the top of connect lamp space 121 forms two groups of upwardly extending terminal posts 1211, the middle part of terminal post 1211 is hollow to form terminal space, and connect electricity part is arranged in terminal space.

[0033] Connect electricity part is provided with terminal fixing frame 410 and fixing screw 420, the positive and negative terminal blocks in positive and negative terminal blocks 600 are respectively connected with corresponding terminal fixing frame 410, and fixing screw 420 is used for fixing electric wire in terminal fixing frame 410.

[0034] In the embodiment, the wiring space is wrapped by the terminal post 1211, and the power connection part is arranged in the wiring space, so that the power connection part can be better protected and leakage and the like can be avoided.

[0035] The positive and negative terminal seats 600 include a positive terminal seat and a negative terminal seat.

[0036] In an embodiment, a protection part 500 is further arranged above the lamp connection space 121, and the protection part 500 is provided with a protection frame 510 corresponding to the terminal post 1211, the protection part 500 is sleeved on the terminal post 1211, an open hole is arranged at the top of the protection part 500, the fixing screw 420 passes through the protection part 500 and is screwed with the wiring fixing frame 410, and the wiring fixing part 300 is arranged on the protection part 500.

[0037] In the embodiment, the protection part 500 is arranged to further protect the power connection part and avoid exposure of the power connection part, and even if the shell 100 is removed, the power connection part is still wrapped in the protection part 500 and the terminal post 1211.

[0038] The top of the protection frame 510 is provided with a top through hole through which the power line passes, and the horizontal cross section of the top through hole is smaller than that of the open hole, so that the power connection part in the terminal post 1211 is better protected.

[0039] The fixing screw 420 can be tightened or loosened by rotation, and corresponds to fixing and disassembling the power line.

[0040] In an embodiment, the wiring fixing part 300 vertically extends and is arranged between the external through hole and the protection part 500, and a horizontal fixing part 310 is arranged on the wiring fixing part 300, the fixing part 310 is located above the open hole, and the horizontal ends of the fixing part 310 are connected to the wiring fixing part 300 by wiring screws.

[0041] In the embodiment, the wiring screw can adjust the tightness of the two ends of the fixing part 310, and can be adjusted according to the diameter of the power line, so as to conveniently adapt to different power line diameters and tightness degrees.

[0042] In an embodiment, a gap space 122 is arranged between the outer wall of the lamp connection space 121 and the inner wall of the shell 100.

[0043] In the embodiment, when water enters the shell 100, the water can be first stored in the gap space 122, so as to avoid the power connection part from being involved in water and avoid short circuit.

[0044] In an embodiment, an annular limiting portion is arranged on the inner wall of the shell 100, the protection portion 500 is arranged on the annular limiting portion, and the peripheral wall of the protection portion 500 closely abuts the inner wall of the shell 100.

[0045] In the embodiment, the annular limiting portion is arranged, so that the protection portion 500 can be arranged on the annular limiting portion, and the peripheral wall of the protection portion 500 closely abuts the inner wall of the shell 100, thereby avoiding water from seeping into the bottom and avoiding short circuit.

[0046] In an embodiment, a limiting block is arranged at the bottom of the protection portion 500, a limiting groove is arranged at the top of the lamp connecting space 121 corresponding to the limiting block, and the limiting block is clamped in the limiting groove.

[0047] In the embodiment, the limiting block is arranged, so that the protection portion 500 is a positioning structure when being installed,

[0048] The installation is facilitated, and the rotation of the protection portion 500 is limited, thereby avoiding the winding of the electric wire.

[0049] In an embodiment, the lamp connecting portion 200 is fixed in the lamp connecting space 121 by a lamp fixing screw.

[0050] In an embodiment, the protection portion 500 is fixed at the top of the lamp connecting space 121 by a protection screw.

[0051] In an embodiment, the shell 100 includes an upper shell 110 and a lower shell 120, the lamp connecting space 121 is arranged in the lower shell 120, and the upper shell 110 and the lower shell 120 are connected by screwing.

[0052] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Although the utility model has been disclosed as above, it is not intended to limit the utility model. Any skilled person in the art can make some changes or modifications to the above disclosed technical content without departing from the technical solution of the utility model, and the equivalent embodiments with equivalent changes are equivalent to the above embodiments. Any simple modification, equivalent change and modification of the above embodiments based on the technical essence of the utility model are still within the scope of the technical solution of the utility model.

Claims

1. A lamp holder characterized in that: it comprises a shell, a lamp connecting part, an electricity connecting part and a wire fixing part, the lamp connecting part, the wire fixing part and the electricity connecting part are arranged in the shell, the electricity connecting part is electrically connected with the lamp connecting part, the shell is provided with an external connecting hole, the wire fixing part is arranged on the side of the electricity connecting part close to the external connecting hole, and the wire fixing part is used for fixing the electric wire which passes through the external connecting hole and is connected with the electricity connecting part.

2. The lamp holder according to claim 1 characterized in that: the shell comprises a bottom part which is hollowed out to form a lamp connecting space for mounting the lamp connecting part, the lamp connecting part is arranged in the lamp connecting space, and the lamp connecting part is provided with positive and negative wire connecting seats, and the top part of the lamp connecting space is formed with a wire connecting space for mounting the positive and negative wire connecting seats.

3. The lamp holder according to claim 2 characterized in that: the top part of the lamp connecting space is formed with two groups of wire connecting columns which extend upward, the wire connecting columns are hollowed out in the middle part to form the wire connecting space, and the electricity connecting part is arranged in the wire connecting space; the electricity connecting part is provided with wire fixing frames and fixing screws, the positive and negative wire connecting seats are respectively connected with corresponding wire fixing frames, and the fixing screws are used for fixing the electric wire in the wire fixing frames.

4. The lamp holder according to claim 3 characterized in that: it further comprises a protection part which is arranged above the lamp connecting space, the protection part is provided with a protection frame corresponding to the wire connecting columns, the protection part is sleeved on the wire connecting columns, the top part of the protection part is provided with an opening hole, the fixing screws pass through the protection part and are screwed with the wire fixing frames, and the wire fixing part is arranged on the protection part.

5. The lamp holder according to claim 4 characterized in that: the wire fixing part vertically extends and is arranged between the external connecting hole and the protection part, and the wire fixing part is provided with a horizontally extending fixing part which is located above the opening hole, and the horizontally extending fixing part is connected with the wire fixing part through wire fixing screws at the two ends in the horizontal direction.

6. The lamp holder according to claim 2 characterized in that: a gap space is arranged between the outer wall of the lamp connecting space and the inner wall of the shell.

7. The lamp holder according to claim 4 characterized in that: a ring-shaped limiting part is arranged on the inner wall of the shell, the protection part is arranged on the ring-shaped limiting part, and the peripheral wall of the protection part is closely abutted on the inner wall of the shell.

8. The lamp holder according to claim 4 characterized in that: a limiting block is arranged at the bottom part of the protection part, a limiting groove is arranged at the top part of the lamp connecting space corresponding to the limiting block, and the limiting block is clamped in the limiting groove.

9. The lamp holder according to claim 2 characterized in that: the lamp connecting part is fixed in the lamp connecting space through a lamp fixing screw.

10. The lamp holder according to claim 4 characterized in that: the protection part is fixed on the top part of the lamp connecting space through a protection screw. ​

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