CN216162321U - Novel lamp wire locking structure - Google Patents
Novel lamp wire locking structure Download PDFInfo
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- CN216162321U CN216162321U CN202122287874.8U CN202122287874U CN216162321U CN 216162321 U CN216162321 U CN 216162321U CN 202122287874 U CN202122287874 U CN 202122287874U CN 216162321 U CN216162321 U CN 216162321U
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- locking
- connecting flange
- tail nut
- sleeve
- tail
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Abstract
The utility model belongs to the technical field of wire-outgoing type lamp wire locking structures, and particularly discloses a novel lamp wire locking structure which comprises a tail nut, wherein a connecting flange is fixedly connected to the outer side of the tail nut in a threaded manner, a locking threaded sleeve is fixedly connected to the outer side of the connecting flange in a threaded manner, and a sealing cover is fixedly clamped at the top end of the locking threaded sleeve; cable holes are formed in the middle positions of the inner sides of the tail nut, the connecting flange and the locking threaded sleeve; the cable is firstly inserted into the tail nut, the connecting flange is sleeved outside the tail nut, then the locking threaded sleeve is fixed outside the connecting flange in a threaded mode, the sealing cover is clamped and fixed at the top end of the locking threaded sleeve, the cable is locked and fixed, the connecting flange, the tail nut, the pressure coil and the silica gel linear sleeve are adopted to replace a Glan head, the tail outgoing line structure is shortened to 5mm after the cable is fixed, the length size of the locking line structure is reduced, and the locking fixing requirements of the outgoing line of lamps in different occasions are met.
Description
Technical Field
The utility model relates to the technical field of lamp wire locking structures, and particularly provides a novel lamp wire locking structure.
Background
With the improvement of living standard of people, fashionable, individual, energy-saving, environment-friendly and safer lamp decorations become a new trend of home decoration. When a tubular lamp lighting appliance in an existing lamp is used, the end section of the tubular lamp is not easy to disassemble and assemble, at present, a plurality of waterproof lamps are connected with the lamp through the connector, outgoing lines of the lamps are connected, and in the installation process of the lamps, the outgoing line connectors are locked and fixed through external waterproof connectors.
The original waterproof connector of the electric wire and the cable is long in size, and a large installation space needs to be reserved during installation so that the cable can be bent conveniently, and therefore inconvenience is brought.
In order to reduce the length and size of the locking wire structure, diversify the application occasions of the lamp and fully utilize the space advantage, the technical personnel in the field provide a novel lamp locking wire structure to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel lamp wire locking structure to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the novel lamp wire locking structure comprises a tail nut, wherein a connecting flange is fixedly connected to the outer side of the tail nut in a screwed mode, a locking threaded sleeve is fixedly connected to the outer side of the connecting flange in a screwed mode, and a sealing cover is fixedly clamped at the top end of the locking threaded sleeve;
cable holes are formed in the middle positions of the inner sides of the tail nut, the connecting flange and the locking threaded sleeve.
As a still further scheme of the utility model: the inner side of the tail nut is fixedly clamped with a pressure coil and a linear sleeve, and the linear sleeve is made of a silica gel material.
As a still further scheme of the utility model: the connecting flange comprises a connecting part and a locking part, wherein the connecting part and the locking part are integrally formed, the locking part is formed into four films, and a gap is reserved between every two films.
As a still further scheme of the utility model: the tail end of the locking part is of an L-shaped structure.
As a still further scheme of the utility model: the bottom inboard of locking swivel nut be provided with flange outside screw thread bulge assorted thread groove, the top of locking swivel nut is "concave" type structure, and the inboard joint portion that has set firmly.
As a still further scheme of the utility model: the bottom periphery of the sealing cover is provided with a clamping part which is matched with the sealing cover.
As a still further scheme of the utility model: and the outer side of the tail nut is provided with an anti-skid thread.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the flange, the tail nut, the coil pressing ring and the silica gel linear sleeve are adopted to replace the Glan head, so that the locking and fixing of the cable are completed, the tail outgoing line structure is shortened to 5mm after the cable is fixed, the length size of the cable locking structure is reduced, the application occasions of the lamp are diversified, the space advantage is fully utilized, the locking and fixing requirements of outgoing lines of the lamp in different occasions are met, the application range is wide, the stability is strong, and the locking effect is good.
Drawings
FIG. 1 is a schematic structural view of a novel lamp locking wire structure;
FIG. 2 is a schematic diagram of a front view structure of the novel lamp locking wire structure;
FIG. 3 is a schematic cross-sectional view of a novel lamp locking wire structure;
FIG. 4 is a schematic front view of a connecting flange in the novel lamp locking structure;
fig. 5 is a schematic structural view of a tightening state of a locking portion in the novel lamp wire locking structure.
In the figure: 1. a tail nut; 11. pressing the coil; 12. a linear sleeve; 2. a connecting flange; 21. a connecting portion; 22. a locking portion; 3. locking the threaded sleeve; 31. a clamping part; 4. a sealing cover; 5. a cable hole.
Detailed Description
In order to better understand the technical content of the present invention, specific embodiments are described below with reference to the accompanying drawings. In this disclosure, aspects of the present invention are described with reference to the accompanying drawings, in which a number of illustrative embodiments are shown. Embodiments of the present disclosure are not necessarily intended to include all aspects of the utility model. It should be appreciated that the various concepts and embodiments described above, as well as those described in greater detail below, may be implemented in any of numerous ways, as the disclosed concepts and embodiments are not limited to any one implementation. In addition, some aspects of the present disclosure may be used alone, or in any suitable combination with other aspects of the present disclosure.
Referring to fig. 1 to 5, in the embodiment of the utility model, a novel lamp locking wire structure includes a tail nut 1, a connecting flange 2 is fixed to the outer side of the tail nut 1 in a threaded manner, a locking screw sleeve 3 is fixed to the outer side of the connecting flange 2 in a threaded manner, and a sealing cover 4 is fixed to the top end of the locking screw sleeve 3 in a clamping manner;
wherein, the middle positions of the inner sides of the tail nut 1, the connecting flange 2 and the locking thread insert 3 are all provided with cable holes 5.
In this embodiment: adopt flange 2, afterbody nut 1, pressing ring 11 and silica gel straight line cover 12 to replace the glan head, accomplish the locking of cable fixed, fixed afterbody outlet structure shortens to 5mm, reduces the length dimension of locking wire structure, makes lamps and lanterns application occasion diversified, utilizes the space advantage fully.
Specifically, the inner side of the tail nut 1 is fixedly clamped with a pressure coil 11 and a linear sleeve 12, and the linear sleeve 12 is made of silica gel; the clamping and fixing of the cable are more stable, the locking effect is good, the silica gel material has good elasticity, the contraction can be generated by external extrusion acting force, and the cable is prevented from being damaged by a clamping position.
Specifically, the connecting flange 2 comprises a connecting part 21 and a locking part 22, the connecting part 21 and the locking part 22 are integrally formed, the locking part 22 is provided with four membrane frames, and a gap is formed between every two membrane frames; so, when locking swivel nut 3 spiro union is fixed in flange 2 outside, continuous twisting moves flange 2, contacts with locking portion 22 until flange 2 bottom, twists the in-process at flange 2's screw, receives the extrusion effort of locking swivel nut 3, can tighten up the clearance between 22 four membranes of locking portion are distinguished to press from both sides tight afterbody nut 1, make the inboard cable centre gripping of afterbody nut 1 fasten.
Specifically, the tail end of the locking portion 22 is an "L" shaped structure; therefore, after the tail nut 1, the connecting flange 2 and the locking screw sleeve 3 are screwed and fixed, the connection part of the bottom ends of the tail nut 1, the connecting flange 2 and the locking screw sleeve 3 is combined to be in a step shape, and the tail nut 1, the connecting flange 2 and the locking screw sleeve 3 are mutually supported and limited.
Specifically, a thread groove matched with the thread bulge on the outer side of the connecting flange 2 is formed in the inner side of the bottom end of the locking screw sleeve 3, the top end of the locking screw sleeve 3 is of a concave structure, and a clamping portion 31 is fixedly arranged on the inner side of the locking screw sleeve; so as to realize the screwed connection and fixation between the locking threaded sleeve 3 and the connecting flange 2, and 401 matched with the clamping part 31 is arranged on the periphery of the bottom end of the sealing cover 4; therefore, after the locking threaded sleeve 3 and the connecting flange 2 are fixed, the sealing cover 4 is clamped and fixed at the top end of the locking threaded sleeve 3, and the installation and the fixation of the waterproof connector of the outgoing cable are completed when the lamp is installed.
Specifically, the outer side of the tail nut 1 is provided with an anti-skid thread; so that the connection and fixation between the connecting flange 2 and the tail nut 1 are more stable and are not easy to slip and loosen.
Wherein, in the figures, F is a cable, as shown in connection with fig. 1-3. The structure of the top end of the tail nut 1 is the same as that of the bottom end of the connecting flange 2, and the tail nut is formed by four films with gaps between each other, so that when the connecting flange 2 is sleeved on the outer side of the tail nut 1, the four films with gaps between each other on the top end of the tail nut 1 can be distinguished and clamped, and the cable F on the inner side is fixed. The tail nut 1, the connecting flange 2 and the locking threaded sleeve 3 are fixed layer by layer.
As shown in fig. 5, the four membranes all compress inwardly to tighten when subjected to an external compressive force.
The working principle of the utility model is as follows: the cable locking and fixing device comprises a connecting flange 2, a tail nut 1, a sealing cover 4, a connecting flange 2, a locking threaded sleeve 3, a gland ring 11 and a silica gel straight sleeve 12, wherein the tail nut 1 is inserted into a cable, the connecting flange 2 is sleeved outside the tail nut 1, the locking threaded sleeve 3 is screwed and fixed outside the connecting flange 2, and the sealing cover 4 is clamped and fixed at the top end of the locking threaded sleeve 3 to lock and fix the cable.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (7)
1. The novel lamp locking wire structure is characterized by comprising a tail nut (1), wherein a connecting flange (2) is fixedly connected to the outer side of the tail nut (1) in a threaded manner, a locking threaded sleeve (3) is fixedly connected to the outer side of the connecting flange (2) in a threaded manner, and a sealing cover (4) is fixedly clamped at the top end of the locking threaded sleeve (3);
cable holes (5) are formed in the middle positions of the inner sides of the tail nut (1), the connecting flange (2) and the locking threaded sleeve (3).
2. The novel lamp wire locking structure according to claim 1, wherein a wire pressing ring (11) and a linear sleeve (12) are fixed on the inner side of the tail nut (1) in a clamping manner, and the linear sleeve (12) is made of silica gel.
3. The novel lamp locking line structure according to claim 1, characterized in that the connecting flange (2) comprises a connecting portion (21) and a locking portion (22), the connecting portion (21) and the locking portion (22) are integrally formed, the locking portion (22) is provided with four film frames, and a gap is formed between every two film frames.
4. The novel lamp locking wire structure of claim 3, wherein the tail end of the locking part (22) is of an L-shaped structure.
5. The novel lamp wire locking structure according to claim 1, wherein a thread groove matched with the thread protrusion on the outer side of the connecting flange (2) is formed on the inner side of the bottom end of the locking screw sleeve (3), the top end of the locking screw sleeve (3) is of a concave structure, and a clamping portion (31) is fixedly arranged on the inner side of the locking screw sleeve.
6. The novel lamp locking wire structure according to claim 5, wherein the bottom peripheral side of the sealing cover (4) is provided with a portion (401) matched with the clamping portion (31).
7. The novel lamp locking wire structure according to claim 1, characterized in that the outer side of the tail nut (1) is provided with anti-slip threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122287874.8U CN216162321U (en) | 2021-09-22 | 2021-09-22 | Novel lamp wire locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122287874.8U CN216162321U (en) | 2021-09-22 | 2021-09-22 | Novel lamp wire locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216162321U true CN216162321U (en) | 2022-04-01 |
Family
ID=80853149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122287874.8U Active CN216162321U (en) | 2021-09-22 | 2021-09-22 | Novel lamp wire locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216162321U (en) |
-
2021
- 2021-09-22 CN CN202122287874.8U patent/CN216162321U/en active Active
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