CN204333394U - A kind of hook lighthead power Special connecting joint - Google Patents
A kind of hook lighthead power Special connecting joint Download PDFInfo
- Publication number
- CN204333394U CN204333394U CN201420748686.8U CN201420748686U CN204333394U CN 204333394 U CN204333394 U CN 204333394U CN 201420748686 U CN201420748686 U CN 201420748686U CN 204333394 U CN204333394 U CN 204333394U
- Authority
- CN
- China
- Prior art keywords
- hook
- joint body
- special connecting
- power special
- connecting joint
- 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 is specifically related to a kind of hook lighthead power Special connecting joint.Its structure simply, safer, most people can operate.For achieving the above object, the technical solution adopted in the utility model comprises joint body, and described joint body top is provided with contact, and the both sides of joint body are respectively arranged with projection, and bottom described joint body, side is provided with connector; Longitudinal axial plane of described connector is two superimposed circles; Described connector and a projection are arranged on same axis, and the shape of described contact is oval.
Description
One, technical field:
The utility model is specifically related to a kind of hook lighthead power Special connecting joint.
Two, background technology:
Illumination at present in general place, as street lamp, corridor lamp, house decoration etc., general construction unit is one-time-reach-place design and installation, do not transform leeway, because transformation is cumbersomely, need first to cut off the electricity supply, dismounting lamp holder, dismounting base, connecting lead wire, repair the more complicated such as building, sometimes lose more than gain, and general personnel can not operate, must special personnel could operate, if a kind of fairly simple method can be had, do not affecting power supply, when not affecting other user, reach transformation object, it is more satisfactory Method to solve problems.
Hook lighthead power Special connecting joint, is not affecting existing building state of the art, just can reach the object of transformation lighting condition.
Three, utility model content:
The utility model, in order to solve the weak point in above-mentioned background technology, provides a kind of hook lighthead power Special connecting joint, its structure simply, safer, most people can operate.
For achieving the above object, the technical solution adopted in the utility model is: a kind of hook lighthead power Special connecting joint, comprise joint body, it is characterized in that: described joint body top is provided with contact, the both sides of joint body are respectively arranged with projection, and bottom described joint body, side is provided with connector.
Longitudinal axial plane of described connector is two superimposed circles.
Described connector and a projection are arranged on same axis.
The shape of described contact is oval.
Compared with prior art, the advantage that has of the utility model and effect as follows:
1, original lamp holder can be retained, not destroy;
2, original circuit is not affected;
3, Application comparison is flexible;
4, structure is simple, cost-saving;
5, each occasion is applicable to, especially the illumination of public place.
Four, accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Reference numeral: 1-joint body, 2-contact, 3-projection, 4-connector.
Five, embodiment:
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail:
See Fig. 1, Fig. 2 and Fig. 3: a kind of hook lighthead power Special connecting joint, comprise joint body 1, it is characterized in that: described joint body 1 top is provided with contact 2, the both sides of joint body 1 are respectively arranged with projection 3, bottom described joint body 1, side is provided with connector 4, longitudinal axial plane of described connector 4 is two superimposed circles, and described connector 4 and a projection 3 are arranged on same axis, and the shape of described contact 2 is oval.
Using method of the present utility model:
1, first, in the situation application that original changed power is little, general power should
When being greater than 50% as well;
2, existing old lighting bulb is dismantled;
3, new lighting apparatus is installed;
4, after checking out, under not having hidden danger to think state, link power supply Special chain joint;
5, by original bulb installation method, Special chain joint is inserted in original hook lamp holder;
6, original control switch is adopted to control, that's all.
This hook lighthead power Special connecting joint, adopts and does not change original stationary state, both retained original lamp holder, do not destroyed, just can draw power supply, reaches transformation lighting condition object.Application comparison is flexible, does not affect original circuit engineering state, cost-saving, and the personnel of slightly certain electronic technology, just can operate.
Claims (4)
1. a hook lighthead power Special connecting joint, comprise joint body (1), it is characterized in that: described joint body (1) top is provided with contact (2), the both sides of joint body (1) are respectively arranged with projection (3), and described side, joint body (1) bottom is provided with connector (4).
2. one hook lighthead power Special connecting joint according to claim 1, is characterized in that: longitudinal axial plane of described connector (4) is two superimposed circles.
3. one hook lighthead power Special connecting joint according to claim 1 and 2, is characterized in that: described connector (4) and a projection (3) are arranged on same axis.
4. one hook lighthead power Special connecting joint according to claim 3, is characterized in that: the shape of described contact (2) is for oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420748686.8U CN204333394U (en) | 2014-12-04 | 2014-12-04 | A kind of hook lighthead power Special connecting joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420748686.8U CN204333394U (en) | 2014-12-04 | 2014-12-04 | A kind of hook lighthead power Special connecting joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204333394U true CN204333394U (en) | 2015-05-13 |
Family
ID=53169713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420748686.8U Expired - Fee Related CN204333394U (en) | 2014-12-04 | 2014-12-04 | A kind of hook lighthead power Special connecting joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204333394U (en) |
-
2014
- 2014-12-04 CN CN201420748686.8U patent/CN204333394U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150513 Termination date: 20151204 |
|
| EXPY | Termination of patent right or utility model |