CN219995188U - Lamp wire pulling-preventing device and lamp - Google Patents
Lamp wire pulling-preventing device and lamp Download PDFInfo
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- CN219995188U CN219995188U CN202321304516.6U CN202321304516U CN219995188U CN 219995188 U CN219995188 U CN 219995188U CN 202321304516 U CN202321304516 U CN 202321304516U CN 219995188 U CN219995188 U CN 219995188U
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- 238000003825 pressing Methods 0.000 claims abstract description 222
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 abstract description 3
- 241001465382 Physalis alkekengi Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a lamp wire anti-pulling device and a lamp, wherein the lamp wire anti-pulling device comprises: a fastening seat, a fastening piece and a wire rod; the fastening seat comprises a tightening hole and a first bulge component; the fastener comprises a wire passing hole for assembling wires, a wire pressing structure and a second protruding component; the wire pressing structure is arranged around the wire passing hole; when the line pressing structure penetrates through the tightening hole, the second protruding component is clamped with the first protruding component. Through the looks adaptation of wire passing hole, line ball structure and tightening hole and the looks joint of the protruding subassembly of second and the protruding subassembly of first, realize the fixed connection to the tight and fastening seat and fastener of wire rod, and simple structure, convenient operation.
Description
Technical Field
The utility model relates to the technical field of lamps, in particular to a lamp wire anti-pulling device and a lamp.
Background
At present, the existing lamp wire anti-pulling device basically adopts headless screws to fasten wires so as to achieve an anti-pulling effect. However, the structure and the assembly process of the lamp anti-pulling device are complex, so that the material cost and the labor cost are high, such as a plurality of screw driving procedures. In addition, although the lamp wire can be locked by the screw, in the production process of the lamp, a locking tool (such as a screwdriver, a spanner, a screwdriver and the like) is needed to achieve the fastening effect, so that the lamp wire is troublesome to install or detach, and the operation is inconvenient.
Disclosure of Invention
The embodiment of the utility model provides a lamp wire anti-pulling device and a lamp, and aims to solve the problem of inconvenient operation caused by complex structure and assembly process in the prior art.
In order to achieve the above object, according to a first aspect of the present utility model, there is provided a pull-preventing device for a lamp wire, comprising: a fastening seat, a fastening piece and a wire rod; the fastening seat comprises a tightening hole and a first protruding component; the fastener comprises a wire passing hole for assembling the wire, a wire pressing structure and a second protruding component; the wire pressing structure is arranged around the wire passing hole; when the line pressing structure penetrates through the tightening hole, the second protruding component is clamped with the first protruding component.
Further, the fastening seat also comprises a fastening seat body; the first protrusion assembly comprises a first fixed arm and a second fixed arm; the tightening hole is arranged on the fastening seat body in a penetrating manner; the first fixing arm and the second fixing arm are respectively arranged at two sides of the fastening seat body.
Further, the first fixing arm comprises a first fixing arm body and a first protruding part arranged on the first fixing arm body; and the second fixed arm comprises a second fixed arm body and a second protruding part arranged on the second fixed arm body.
Further, the fastener further comprises a fastener base; the wire through hole is arranged on the fastener base in a penetrating way; the wire pressing structure is arranged at the lower end of the fastener base and surrounds the wire passing hole; the second protruding component comprises a first connecting arm and a second connecting arm, and the first connecting arm and the second connecting arm are respectively arranged on two sides of the fastener base.
Further, the first connecting arm comprises a first connecting arm body, the top end of which is connected with the fastener base, and a third protruding part, the bottom end of which is connected with the first connecting arm body; the second connecting arm comprises a second connecting arm body, the top end of which is connected with the fastener base, and a fourth protruding part, the bottom end of which is connected with the second connecting arm body; when the line pressing structure is arranged in the tightening hole in a penetrating mode, the third protruding portion is clamped with the first protruding portion, and the fourth protruding portion is clamped with the second protruding portion.
Further, the wire pressing structure comprises a first wire pressing part, a second wire pressing part, a third wire pressing part, a fourth wire pressing part, a fifth wire pressing part, a sixth wire pressing part, a seventh wire pressing part and an eighth wire pressing part; the first wire pressing part, the second wire pressing part, the third wire pressing part, the fourth wire pressing part, the fifth wire pressing part, the sixth wire pressing part, the seventh wire pressing part and the eighth wire pressing part are arranged in a clockwise surrounding manner; the first line pressing part and the fifth line pressing part are opposite to each other; the third line pressing part and the seventh line pressing part are opposite to each other.
Further, gaps are formed between two adjacent wire pressing portions in the first wire pressing portion, the second wire pressing portion, the third wire pressing portion, the fourth wire pressing portion, the fifth wire pressing portion, the sixth wire pressing portion, the seventh wire pressing portion and the eighth wire pressing portion.
Further, a fifth protruding part is arranged on the inner side of the bottom of the first line pressing part; a sixth bulge part is arranged on the inner side of the bottom of the fifth line pressing part; the fifth protruding part and the sixth protruding part are arranged opposite to each other; a seventh protruding part is arranged on the inner side of the bottom of the third line pressing part; an eighth bulge part is arranged on the inner side of the bottom of the seventh wire pressing part; the seventh protruding part and the eighth protruding part are arranged opposite to each other.
Further, the tightening hole is of a condensed structure; the size of a lower end opening formed by the first wire pressing part, the second wire pressing part, the third wire pressing part, the fourth wire pressing part, the fifth wire pressing part, the sixth wire pressing part, the seventh wire pressing part and the eighth wire pressing part around the wire passing hole is larger than that of the lower end opening of the tightening hole.
In a second aspect of the utility model, a lamp is provided, wherein the lamp wire anti-pulling device comprises the lamp wire in the first aspect.
The utility model discloses a lamp wire anti-pulling device and a lamp, wherein the lamp wire anti-pulling device comprises: a fastening seat, a fastening piece and a wire rod; the fastening seat comprises a tightening hole and a first protruding component; the fastener comprises a wire passing hole for assembling the wire, a wire pressing structure and a second protruding component; the wire pressing structure is arranged around the wire passing hole; when the line pressing structure penetrates through the tightening hole, the second protruding component is clamped with the first protruding component. Through the wire passing hole, the wire pressing structure and the adaptation of tightening the hole and the phase clamping connection of the second protruding component and the first protruding component, the wire is clamped, the fastening seat and the fastener are fixedly connected, and the wire tightening device is simple in structure and convenient to operate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a pull-preventing device for a lamp wire provided by an embodiment of the utility model;
FIG. 2 is an exploded view of the pull-resistant device of the lamp wire provided in FIG. 1;
fig. 3 is a schematic structural view of a fastening seat in an anti-pulling device for a lamp wire according to an embodiment of the present utility model;
fig. 4 is another schematic structural view of a fastening seat in the anti-pulling device of a lamp wire according to an embodiment of the present utility model;
FIG. 5 is a schematic block diagram of a fastener in a pull-resistant device for a luminaire wire provided by an embodiment of the present utility model;
fig. 6 is another schematic structural diagram of a fastener in a pull-preventing device for a lamp wire according to an embodiment of the present utility model.
Wherein, each reference sign is as follows in the figure:
10. anti-pulling device of lamp wire; 100. a fastening seat; 111. a fastening seat body; 110. tightening the hole; 120. a first projection assembly; 121. a first fixed arm; 1212. a first boss; 122. a second fixed arm; 1221. a second fixed arm body; 1222. a second protruding portion; 200. a fastener; 210. a wire through hole; 220. a wire pressing structure; 2201. a first wire pressing part; 22011. a fifth protruding portion; 2202. a second wire pressing part; 2203. a third wire pressing part; 2204. a fourth wire pressing part; 2205. a fifth wire pressing part; 22051. a sixth protruding portion; 2206. a sixth wire pressing part; 2207. a seventh wire pressing section; 22071. an eighth protruding portion; 2208. an eighth wire pressing part; 230. a second projection assembly; 231. a first connecting arm; 2311. a first connecting arm body; 2312. a third boss; 232. a second connecting arm; 2321. a second connecting arm body; 240. a fastener base; 300. a wire rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be understood that the terms "comprises" and "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
Referring to fig. 1 to 5, the present utility model provides a pull-preventing device 10 for a lamp wire, comprising: a fastening socket 100, a fastener 200, and a wire 300; the fastening socket 100 includes a tightening hole 110 and a first protrusion assembly 120; the fastener 200 includes a wire through hole 210 for assembling the wire 300, a wire pressing structure 220, and a second bump assembly 230; the wire pressing structure 220 is disposed around the wire passing hole 210; when the pressing structure 220 is disposed in the tightening hole 110, the second protrusion assembly 230 is engaged with the first protrusion assembly 120.
In this embodiment, the lamp wire anti-pulling device 10 includes a fastening base 100, a fastening member 200, and a wire 300. The fastening seat 100 and the fastening member 200 are preferably plastic members. The fastening seat 100 includes a tightening hole 110 and a first protrusion assembly 120, which are matched with the pressing structure 220. The fastener 200 includes a wire passing hole 210 for assembling the wire 300, a wire pressing structure 220 for clamping the wire, and a second protrusion assembly 230. In practice, the wire 300 is assembled into the fastener 200 through the wire passing hole 210 and the wire pressing structure 220, and then the wire 300 is reinstalled into the tightening hole 110 of the fastening socket 100 as a unit with the fastener 200. When the pressing structure 220 is disposed in the tightening hole 110, the second protrusion assembly 230 is engaged with the first protrusion assembly 120. Thereby, the wire 300 is clamped by the wire passing hole 210, the wire pressing structure 220 and the tightening hole 110, and the wire loosening is prevented; and the second protruding component 230 is clamped with the first protruding component 120, so that the fastening seat 100 and the fastening piece 200 are fixedly connected, and the function of anti-pulling fixation is achieved, and the operation is convenient.
In one embodiment, as shown in fig. 2 to 4, the fastening seat 100 further includes a fastening seat body 111; the first bump assembly 120 includes a first fixed arm 121 and a second fixed arm 122; the tightening hole 110 is arranged on the fastening seat body 111 in a penetrating manner; the first fixing arm 121 and the second fixing arm 122 are respectively disposed on two sides of the fastening seat body 111.
In this embodiment, the fastening socket 100 further includes a fastening socket body 111 in addition to the tightening hole 110 and the first protrusion assembly 120. Wherein the first bump assembly 120 includes a first fixing arm 121 and a second fixing arm 122; the tightening hole 110 is penetrating through the central portion of the fastening seat body 111; the first fixing arm 121 and the second fixing arm 122 are respectively disposed on the left and right sides of the fastening seat body 111 and symmetrically disposed, so that the first fixing arm 121 and the second fixing arm 122 are convenient to be clamped with the second protrusion assembly 230.
In one embodiment, as shown in fig. 2 to 4, the first fixing arm 121 includes a first fixing arm body and a first protrusion 1212 provided on the first fixing arm body; and the second fixing arm 122 includes a second fixing arm body 1221 and a second protrusion 1222 provided on the second fixing arm body 1221.
In this embodiment, the first fixing arm body and the second fixing arm body 1221 have a groove structure, wherein the first protrusion 1212 and the second protrusion 1222 are respectively disposed on a side wall of the first fixing arm body and the second fixing arm body 1221, which is abutted against the tightening hole 110; meanwhile, the first protrusion 1212 and the second protrusion 1222 are symmetrically arranged in a triangular protrusion structure, and the fastening seat 100 and the fastening piece 200 can be fixedly connected by the first protrusion 1212 and the second protrusion 1222, so as to prevent separation.
In one embodiment, as shown in fig. 2 and 4-5, the fastener 200 further includes a fastener base 240; the via hole 210 is disposed through the fastener base 240; the wire pressing structure 220 is disposed at the lower end of the fastener base 240 and surrounds the wire passing hole 210; the second protrusion assembly 230 includes a first connection arm 231 and a second connection arm 232, and the first connection arm 231 and the second connection arm 232 are respectively disposed at both sides of the fastener base 240.
In this embodiment, the fastener base 240 is located at an upper end of the fastener 200, and the fastener base 240 has a plate-like structure. Wherein the via hole 210 is disposed through the fastener base 240; the wire pressing structure 220 is disposed at the lower end of the fastener base 240 and surrounds the wire passing hole 210; and the second protrusion assembly 230 includes a first connection arm 231 and a second connection arm 232, and the first connection arm 231 and the second connection arm 232 are respectively disposed at left and right sides of the fastener base 240 and symmetrically disposed. When the wire 300 and the fastener 200 are mounted on the fastening seat 100, the wire passing hole 210, the wire pressing structure 220 and the tightening hole 110 are adapted, and the first connecting arm 231 and the second connecting arm 232 are connected with the first fixing arm 121 and the second fixing arm 122 respectively, so that the fastening seat 100 and the fastener 200 are connected more safely and firmly.
In one embodiment, as shown in fig. 2 to 6, the first connecting arm 231 includes a first connecting arm body 2311 having a top end connected to the fastener base 240, and a third protrusion 2312 connected to a bottom end of the first connecting arm body 2311; the second connecting arm 232 includes a second connecting arm body 2321 with a top end connected to the fastener base 240, and a fourth protruding portion connected to a bottom end of the second connecting arm body 2321; when the pressing structure 220 is disposed in the tightening hole 110, the third protruding portion 2312 is engaged with the first protruding portion 1212, and the fourth protruding portion is engaged with the second protruding portion 1222.
In the present embodiment, the first connection arm 231 includes a first connection arm body 2311 and a third protrusion 2312; wherein the top end of the first connecting arm body 2311 is connected with the fastener base 240; the third protruding portion 2312 is disposed at the bottom end of the first connecting arm body 2311, so that the first connecting arm body 2311 has an "L" shape. And the second link arm 232 includes a second link arm body 2321 and a fourth protrusion; wherein, the top end of the second connecting arm body 2321 is connected with the fastener base 240; the fourth protruding portion is disposed at the bottom end of the second connecting arm body 2321, so that the second connecting arm body 2321 is in an "L" shape structure. When the wire pressing structure 220 of the fastener 200 is disposed in the tightening hole 110 of the fastening seat 100, the third protruding portion 2312 is engaged with the first protruding portion 1212, and the fourth protruding portion is engaged with the second protruding portion 1222, so as to effectively prevent the fastener 200 from being separated from the fastening seat 100.
In an embodiment, as shown in fig. 5 and 6, the wire pressing structure 220 includes a first wire pressing portion 2201, a second wire pressing portion 2202, a third wire pressing portion 2203, a fourth wire pressing portion 2204, a fifth wire pressing portion 2205, a sixth wire pressing portion 2206, a seventh wire pressing portion 2207, and an eighth wire pressing portion 2208; the first wire pressing portion 2201, the second wire pressing portion 2202, the third wire pressing portion 2203, the fourth wire pressing portion 2204, the fifth wire pressing portion 2205, the sixth wire pressing portion 2206, the seventh wire pressing portion 2207 and the eighth wire pressing portion 2208 are circumferentially arranged clockwise; the first wire pressing portion 2201 and the fifth wire pressing portion 2205 are arranged opposite to each other; the third pressing portion 2203 and the seventh pressing portion 2207 are disposed opposite to each other.
In the present embodiment, the first pressing portion 2201, the second pressing portion 2202, the third pressing portion 2203, the fourth pressing portion 2204, the fifth pressing portion 2205, the sixth pressing portion 2206, the seventh pressing portion 2207, and the eighth pressing portion 2208 are disposed around the via 210 in a clockwise direction. Wherein the first pressing line portion 2201 and the fifth pressing line portion 2205 are opposite to each other; the third wire pressing portion 2203 and the seventh wire pressing portion 2207 are disposed opposite to each other, so that the wires penetrating the wire pressing structure 220 are uniformly stressed.
In an embodiment, as shown in fig. 4 to 6, gaps are provided between two adjacent wire pressing portions of the first wire pressing portion 2201, the second wire pressing portion 2202, the third wire pressing portion 2203, the fourth wire pressing portion 2204, the fifth wire pressing portion 2205, the sixth wire pressing portion 2206, the seventh wire pressing portion 2207 and the eighth wire pressing portion 2208.
In this embodiment, in order to improve the elasticity between two adjacent wire pressing portions of the first wire pressing portion 2201, the second wire pressing portion 2202, the third wire pressing portion 2203, the fourth wire pressing portion 2204, the fifth wire pressing portion 2205, the sixth wire pressing portion 2206, the seventh wire pressing portion 2207 and the eighth wire pressing portion 2208, a gap is provided between any two adjacent wire pressing portions, so that the wire pressing structure 220 may be fastened and fixed in the tightening hole 110.
In an embodiment, as shown in fig. 5 and 6, a fifth protruding portion 22011 is disposed on the inner side of the bottom of the first pressing portion 2201; a sixth protruding portion 22051 is disposed on the inner side of the bottom of the fifth pressing line portion 2205; the fifth boss 22011 and the sixth boss 22051 are disposed opposite to each other; a seventh protruding part is arranged on the inner side of the bottom of the third wire pressing part 2203; an eighth protruding portion 22071 is provided on the inner side of the bottom of the seventh pressing portion 2207; the seventh boss and the eighth boss 22071 are disposed directly opposite.
In this embodiment, a fifth protruding portion 22011 is disposed at the bottom of the first pressing portion 2201 toward the inner side of the via hole 210; a sixth protruding portion 22051 is disposed at the bottom of the fifth pressing portion 2205 toward the inner side of the via hole 210; a seventh protruding portion is disposed at the bottom of the third pressing portion 2203 toward the inner side of the via hole 210; an eighth protruding portion 22071 is disposed at the bottom of the seventh pressing portion 2207 toward the inner side of the via hole 210; thereby providing a greater clamping force to the wire passing through the wire pressing structure 220 by the fifth boss 22011, the sixth boss 22051, the seventh boss and the eighth boss 22071 to clamp the wire.
In one embodiment, as shown in fig. 2 and 4-6, the cinch holes 110 are condensed structures; the size of the lower end opening formed by the first wire pressing portion 2201, the second wire pressing portion 2202, the third wire pressing portion 2203, the fourth wire pressing portion 2204, the fifth wire pressing portion 2205, the sixth wire pressing portion 2206, the seventh wire pressing portion 2207 and the eighth wire pressing portion 2208 around the wire passing hole 210 is larger than the size of the lower end opening of the tightening hole 110.
In this embodiment, the tightening hole 110 is a condensation structure with a large top and a small bottom, and the pressing structure 220 is adapted to the tightening hole 110. Specifically, when the wire 300 and the fastener 200 are mounted on the fastening socket 100, the first wire pressing portion 2201, the second wire pressing portion 2202, the third wire pressing portion 2203, the fourth wire pressing portion 2204, the fifth wire pressing portion 2205, the sixth wire pressing portion 2206, the seventh wire pressing portion 2207, and the eighth wire pressing portion 2208 form a wire pressing structure 220 that is located in the tightening hole 110, but since the first wire pressing portion 2201, the second wire pressing portion 2202, the third wire pressing portion 2203, the fourth wire pressing portion 2204, the fifth wire pressing portion 2205, the sixth wire pressing portion 2206, the seventh wire pressing portion 2207, and the eighth wire pressing portion 2208 form a lower end opening around the wire passing hole 210 that is larger than the lower end opening of the tightening hole 110, the tightening hole 110 applies a force to the first wire pressing portion 2201, the second wire pressing portion 2203, the fourth wire pressing portion 2204, the fifth wire pressing portion 2208, the seventh wire pressing portion 2206, and the eighth wire pressing portion 2208.
The utility model also provides a lamp, which comprises the lamp wire anti-pulling device.
In this embodiment, the lamp includes a pull-preventing device for a lamp wire. Wherein, lamps and lanterns can be ceiling lamp, downlight, wall lamp etc. through the anti-pulling device of this lamps and lanterns wire rod for wire rod on the lamps and lanterns is connected with external power source, thereby plays the fixed effect of anti-pulling to the wire rod of lamps and lanterns, in order to avoid the bad contact.
In summary, the utility model discloses a lamp wire anti-pulling device and a lamp, wherein the lamp wire anti-pulling device comprises: a fastening seat, a fastening piece and a wire rod; the fastening seat comprises a tightening hole and a first protruding component; the fastener comprises a wire passing hole for assembling the wire, a wire pressing structure and a second protruding component; the wire pressing structure is arranged around the wire passing hole; when the line pressing structure penetrates through the tightening hole, the second protruding component is clamped with the first protruding component. Through the wire passing hole, the wire pressing structure and the adaptation of tightening the hole and the phase clamping connection of the second protruding component and the first protruding component, the wire is clamped, the fastening seat and the fastener are fixedly connected, and the wire tightening device is simple in structure and convenient to operate.
While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (10)
1. A pull-resistant device for a lamp wire, comprising: a fastening seat, a fastening piece and a wire rod; the fastening seat comprises a tightening hole and a first protruding component; the fastener comprises a wire passing hole for assembling the wire, a wire pressing structure and a second protruding component; the wire pressing structure is arranged around the wire passing hole; when the line pressing structure penetrates through the tightening hole, the second protruding component is clamped with the first protruding component.
2. The pull-resistant device of a luminaire wire as claimed in claim 1, characterized in that the fastening socket further comprises a fastening socket body; the first protrusion assembly comprises a first fixed arm and a second fixed arm; the tightening hole is arranged on the fastening seat body in a penetrating manner; the first fixing arm and the second fixing arm are respectively arranged at two sides of the fastening seat body.
3. The lamp wire anti-pulling device according to claim 2, wherein the first fixing arm comprises a first fixing arm body and a first protruding portion provided on the first fixing arm body; and the second fixed arm comprises a second fixed arm body and a second protruding part arranged on the second fixed arm body.
4. The lamp wire anti-pull device of claim 3, wherein the fastener further comprises a fastener base; the wire through hole is arranged on the fastener base in a penetrating way; the wire pressing structure is arranged at the lower end of the fastener base and surrounds the wire passing hole; the second protruding component comprises a first connecting arm and a second connecting arm, and the first connecting arm and the second connecting arm are respectively arranged on two sides of the fastener base.
5. The lamp wire pulling preventing device according to claim 4, wherein the first connecting arm comprises a first connecting arm body with a top end connected with the fastener base, and a third protruding part connected with a bottom end of the first connecting arm body; the second connecting arm comprises a second connecting arm body, the top end of which is connected with the fastener base, and a fourth protruding part, the bottom end of which is connected with the second connecting arm body; when the line pressing structure is arranged in the tightening hole in a penetrating mode, the third protruding portion is clamped with the first protruding portion, and the fourth protruding portion is clamped with the second protruding portion.
6. The lamp wire pulling preventing device according to claim 1, wherein the wire pressing structure comprises a first wire pressing part, a second wire pressing part, a third wire pressing part, a fourth wire pressing part, a fifth wire pressing part, a sixth wire pressing part, a seventh wire pressing part and an eighth wire pressing part; the first wire pressing part, the second wire pressing part, the third wire pressing part, the fourth wire pressing part, the fifth wire pressing part, the sixth wire pressing part, the seventh wire pressing part and the eighth wire pressing part are arranged in a clockwise surrounding manner; the first line pressing part and the fifth line pressing part are opposite to each other; the third line pressing part and the seventh line pressing part are opposite to each other.
7. The lamp wire anti-pulling device according to claim 6, wherein gaps are provided between two adjacent wire pressing portions of the first wire pressing portion, the second wire pressing portion, the third wire pressing portion, the fourth wire pressing portion, the fifth wire pressing portion, the sixth wire pressing portion, the seventh wire pressing portion and the eighth wire pressing portion.
8. The lamp wire pulling preventing device according to claim 7, wherein a fifth protruding portion is provided on the inner side of the bottom of the first wire pressing portion; a sixth bulge part is arranged on the inner side of the bottom of the fifth line pressing part; the fifth protruding part and the sixth protruding part are arranged opposite to each other; a seventh protruding part is arranged on the inner side of the bottom of the third line pressing part; an eighth bulge part is arranged on the inner side of the bottom of the seventh wire pressing part; the seventh protruding part and the eighth protruding part are arranged opposite to each other.
9. The pull-preventing device for a lamp wire according to claim 6, wherein the tightening hole is a condensed structure; the size of a lower end opening formed by the first wire pressing part, the second wire pressing part, the third wire pressing part, the fourth wire pressing part, the fifth wire pressing part, the sixth wire pressing part, the seventh wire pressing part and the eighth wire pressing part around the wire passing hole is larger than that of the lower end opening of the tightening hole.
10. A luminaire comprising a pull-preventing device of a luminaire wire as claimed in any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321304516.6U CN219995188U (en) | 2023-05-25 | 2023-05-25 | Lamp wire pulling-preventing device and lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321304516.6U CN219995188U (en) | 2023-05-25 | 2023-05-25 | Lamp wire pulling-preventing device and lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219995188U true CN219995188U (en) | 2023-11-10 |
Family
ID=88615110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321304516.6U Active CN219995188U (en) | 2023-05-25 | 2023-05-25 | Lamp wire pulling-preventing device and lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219995188U (en) |
-
2023
- 2023-05-25 CN CN202321304516.6U patent/CN219995188U/en active Active
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