CN202349876U - Suspension wire adjustment locking device used for decorative lighting - Google Patents
Suspension wire adjustment locking device used for decorative lighting Download PDFInfo
- Publication number
- CN202349876U CN202349876U CN2011204935452U CN201120493545U CN202349876U CN 202349876 U CN202349876 U CN 202349876U CN 2011204935452 U CN2011204935452 U CN 2011204935452U CN 201120493545 U CN201120493545 U CN 201120493545U CN 202349876 U CN202349876 U CN 202349876U
- Authority
- CN
- China
- Prior art keywords
- messenger wire
- stem
- suspension wire
- locking device
- wire head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a suspension wire adjustment locking device used for decorative lighting, which includes a core column, fixing balls, an outer suspension wire head and a nut connected with the outer suspension wire head, wherein a spring is arranged in the outer suspension wire head, a taper station is arranged on the core column and provided with at least two hole positions for accommodating the fixing balls, the inner wall of the outer suspension wire head is provided with a taper wall matched with the taper station, the core column extends into the outer suspension wire head, the top end of the spring is contacted and matched with the nut, and the bottom end of the spring is contacted and matched with the core column. The suspension wire adjustment locking device has the advantages that the use is convenient, no tool is required, the length of the suspension wire can be adjusted freely, etc.
Description
Technical field
The utility model relates to a kind of light fixture messenger wire adjusting, fastener, is specifically related to lamp decoration and regulates locking device with messenger wire.
Technical background
What existing light fixture messenger wire was regulated, fastener generally uses is structure as shown in Figure 1; Comprise messenger wire fastening grain a1 and fixed screw a2; Messenger wire passes fastening grain a1 during installation, and tool using requires to wear the lock screw tool to the screw locking on the fastening grain a1 during use; Each adjusting, the fastening tool using that all needs could be implemented, and method is relatively loaded down with trivial details.
The utility model content
The purpose of the utility model is to provide a kind of and need not the instrument of tightening up, but lamp decoration easy to use, messenger wire length regulated at will is regulated locking device with messenger wire.
The technical scheme of the utility model is: a kind of lamp decoration is regulated locking device with messenger wire; Comprise stem stem, fixedly ball, outer messenger wire head and the nut that is connected with said outer messenger wire head; Outside said, be provided with spring in the messenger wire head; Be used to put the fixedly position, hole of ball being provided with the taper position on the said stem stem and on the taper position, being provided with at least 2; Said outer messenger wire head inwall has the tapered wall that adapts with above-mentioned taper position, and said stem stem stretches in the outer messenger wire head and spring top and nut contact matching and this spring bottom and said stem stem contact matching.
The quantity that above-mentioned lamp decoration is regulated the position, hole of locking device with messenger wire is 3.
As the preferred version of the utility model, the fixedly nodule number amount that aforesaid lamp decoration is regulated in the locking device with messenger wire is consistent with the quantity of position, hole, described fixedly ball preferred metal materials.
Stem stem, nut, outer messenger wire head that above-mentioned lamp decoration is regulated locking device with messenger wire all are provided with coaxial through hole.
The beneficial effect of the utility model is: do not need instrument during installation, only need pass this device to messenger wire, messenger wire is locked by fixing ball; When regulating messenger wire length, only need upwards promote this device, the stem stem of this device is up pressed; Because outer messenger wire head inwall has the taper that adapts with the taper position and keeps away, so fixedly ball is loose outward, spring resets stem stem when regulating completion; Fixedly ball is pressed under the effect of tapered wall inward, and messenger wire is fixed.The utility model is easy to use, but messenger wire length regulated at will.
Description of drawings
Fig. 1 is the existing STRUCTURE DECOMPOSITION sketch map of regulating locking device;
Fig. 2 is the structure cutaway view of the utility model;
Fig. 3 is the exploded view of the utility model.
Among the figure: a1, fastening grain, a2, fixed screw, 1, nut, 2, spring, 3, stem stem, 4, fixing ball, 5, outer messenger wire head, 6, the taper position, 7, messenger wire.
The specific embodiment
Like Fig. 2, shown in 3; A kind of lamp decoration is regulated locking device with messenger wire; Comprise stem stem 3, fixedly ball 4, outer messenger wire head 5 and the nut 1 that is connected with said outer messenger wire head 5; Outside said, be provided with spring 2 in the messenger wire head 5; On said stem stem 3, be provided with taper position 6 and on taper position 6, be provided with at least 2 and be used to put the fixedly position, hole of ball 4, said outer messenger wire head 5 inwalls have the tapered wall that adapts with above-mentioned taper position 6, and said stem stem 3 stretches in the outer messenger wire head 5 and spring 2 tops and nut 1 contact matching and this spring 2 bottoms and said stem stem 3 contact matching.Said stem stem 3, nut 1, outer messenger wire head 5 all are provided with coaxial through hole, and messenger wire 7 passes stem stem 3, nut 1, outer messenger wire head 5 successively.
Messenger wire 7 is locked by fixing ball 4, when regulating messenger wire 7 length, only need upwards promote this device, and the stem stem 3 of this device is up pressed, fixing ball 4 pine outward, and spring 2 resets stem stem 3 when regulating completion, and fixedly ball 4 is pressed inward messenger wire 7 is fixed.
The above is merely the preferred embodiment of the utility model; Be not that the scope of application to the utility model limits; Every structure of utilizing the utility model specification and accompanying drawing content to be done, or be used in other correlative technology fields indirectly, include in the utility model scope of patent protection.
Claims (4)
1. a lamp decoration is regulated locking device with messenger wire; It is characterized in that: comprise stem stem (3), fixedly ball (4), outer messenger wire head (5) and the nut (1) that is connected with said outer messenger wire head (5); Outside said, be provided with spring (2) in the messenger wire head (5); Be used to put the fixedly position, hole of ball (4) being provided with taper position (6) on the said stem stem (3) and on taper position (6), being provided with at least 2; Said outer messenger wire head (5) inwall has the tapered wall that adapts with above-mentioned taper position (6), and said stem stem (3) stretches in the outer messenger wire head (5) and spring (2) top and nut (1) contact matching and this spring (2) bottom and said stem stem (3) contact matching.
2. lamp decoration according to claim 1 is regulated locking device with messenger wire, it is characterized in that: the quantity of position, described hole is 3.
3. lamp decoration according to claim 1 and 2 is regulated locking device with messenger wire, it is characterized in that: the quantity of described fixedly ball (4) is consistent with the quantity of position, hole.
4. lamp decoration according to claim 1 is regulated locking device with messenger wire, it is characterized in that: described stem stem (3), nut (1), outer messenger wire head (5) all are provided with coaxial through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204935452U CN202349876U (en) | 2011-12-01 | 2011-12-01 | Suspension wire adjustment locking device used for decorative lighting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204935452U CN202349876U (en) | 2011-12-01 | 2011-12-01 | Suspension wire adjustment locking device used for decorative lighting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202349876U true CN202349876U (en) | 2012-07-25 |
Family
ID=46538878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204935452U Expired - Fee Related CN202349876U (en) | 2011-12-01 | 2011-12-01 | Suspension wire adjustment locking device used for decorative lighting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202349876U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411182A (en) * | 2013-07-22 | 2013-11-27 | 安徽华炬太阳能照明科技有限公司 | Plastic wire clip mechanism used for hoisting lamp |
| CN109654420A (en) * | 2019-01-24 | 2019-04-19 | 常州市囤光照明电器有限公司 | A kind of pendent lamp mounting structure |
-
2011
- 2011-12-01 CN CN2011204935452U patent/CN202349876U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411182A (en) * | 2013-07-22 | 2013-11-27 | 安徽华炬太阳能照明科技有限公司 | Plastic wire clip mechanism used for hoisting lamp |
| CN109654420A (en) * | 2019-01-24 | 2019-04-19 | 常州市囤光照明电器有限公司 | A kind of pendent lamp mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20181201 |