CN2254595Y - Connecting device for decorative lamp strip - Google Patents
Connecting device for decorative lamp strip Download PDFInfo
- Publication number
- CN2254595Y CN2254595Y CN 96236624 CN96236624U CN2254595Y CN 2254595 Y CN2254595 Y CN 2254595Y CN 96236624 CN96236624 CN 96236624 CN 96236624 U CN96236624 U CN 96236624U CN 2254595 Y CN2254595 Y CN 2254595Y
- Authority
- CN
- China
- Prior art keywords
- connector
- shell
- lamp strip
- main part
- jockey
- 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
Links
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a connecting device for decorative lamp strips, which is composed of a connecting main piece and a shell, wherein, both ends of the connecting main piece are provided with needle-shaped plugs. The shell is formed by the combination of two semicylinder-shaped assemblies which are longitudinal axisymmetric and are enwrapped on the connecting main piece. Screws are used for connecting two semicylinder-shaped assemblies into a whole. Ther utility model has the advantages of good fixity and safety and is suitable for occasions of outdoor billboards, signboards, stage scenes, etc.
Description
The utility model is the jockey that a kind of Decorating lamp strip is used, and belongs to the improvement technology of the jockey that Decorating lamp strip uses.
Decorative lamp especially the Decorating lamp strip of tubulose because it is lucuriant in design, moulding is easy, so use aspects such as billboard, signboard and scenery out of doors in a large number.In actual use, as required, need sometimes two or many lamps are coupled together, also need between power line and the Decorating lamp strip to connect.The jockey that uses is to be made of three parts at present, the connection main part that during use two ends is had a pin plug inserts respectively among two jacks that need lamp bar one ends that connect, is inserted in the main part two ends with two threaded blocks then and screws and be about to two Decorating lamp strips and securely link together.This jockey uses more convenient, do not need specialist tools just can finish connection, but because its fastening effect is to screw by the spiral block that is enclosed within connection main part two ends to realize, and block is in and connects outside the main part, therefore after the lamp bar is connected, move, stretch, twist in the modeling process again, spiral block and ground, wall friction, more easily causing block loosening even get loose, make water or other foreign material enter jockey inside easily and cause fault or accident, security reliability is not high.
The purpose of this utility model provides a kind of simple in structure, compact, fixed performance is good, reliability is high decorative lamp jockey of being engaged in using.
For achieving the above object, the utility model is made up of the connection main part and the shell of two ends band pin plug, shell is that the semicircular cylinder combination of components by two longitudinal axis symmetries constitutes, and involutory being wrapped in of semicircular cylinder assembly connects on the main part, and the two halves barrel assemblies connects as one with screw.
The utility model is owing to adopted two semicircular cylinder assemblies, and with screw it is firmly connected to be wrapped in and connect on the main part, therefore, shell can not connect the back because of moving at Decorating lamp strip, stretch, warp surface causes loose or come off, can prevent effectively that sealing and foreign material enter jockey inside and cause fault and accident, fixed performance is good, the security reliability height.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Accompanying drawing 1 is a longitudinal sectional drawing of the present utility model.
As shown in drawings, the utility model is made up of the connection main part (1) and the shell (2) of two ends band pin plug, wherein shell (2) is to be made of two semi-cylindrical shaped combination of components about longitudinal axis symmetry, these two assemblies close up that promptly to form a centre thick, the cylindrical outer casing (2) that two ends are thin, during use, insert respectively in the jack of two Decorating lamp strips, one end with the pin plug that connects main part (1) two ends earlier, two lamp bars are coupled together, connect on the main part (1) with two involutory being wrapped in of semi-cylindrical shaped assembly again, use screw (3) that two semi-cylindrical shaped assemblies are firmly coupled together then, promptly finish the firm connection between the Decorating lamp strip.
In order to make the utility model can be used for connection between the Decorating lamp strip, also can be used for power line with Decorating lamp strip between be connected, connecting main part (1) is combined by two parts: a part is an end band pin plug, the other end is provided with jack and receives connector (6), second portion is an end band pin plug, and the other end is provided with the connector (7) of latch (5).When connecting two Decorating lamp strips with the utility model, connector (7) is received latch (5) insert in the jack of connector (6) and form the main part that is connected (1), insert respectively in the jack that needs two Decorating lamp strips that connect with the pin plug at main part (1) two ends that are connected then; When needs couple together power line with the decoration lamp holder, if power line and lamp bar link have plug, then as long as connector (7) is removed, only use an end to be provided with the connector (6) of jack, the plug of power line is inserted in the jack of connector (6), pin plug with connector (6) inserts in the jack of Decorating lamp strip one end that needs connection again, then shell (2) is fastened on connector and gets final product outward, and is very convenient to use.
In order to make Decorating lamp strip when the stressed stretching, joint in the junction can not come off, the firm degree that increase to connect is provided with the annular muscle (4) of some projectioies at the inner surface of shell (2), and annular muscle (4) embeds in Decorating lamp strip joint and the lamp dimpled grain on one's body during use; The radius of shell (2) head and the tail two ends circular open is slightly less than lamp body radius, has increased the pull resistance of junction like this, has also improved the sealing property of shell (2) simultaneously, and anti-sealing and foreign material etc. enter connector and cause fault and accident.
The utility model shell (2) uses plastic cement PC material to make, and intensity height, serviceability temperature scope are wide so it has, the characteristics of light weight, corrosion-resistant, good insulating, and the PC material has the transparency simultaneously, can avoid influencing lighting effects because of connection.
Claims (3)
1, a kind of Decorating lamp strip jockey, the connection main part (1) and the shell (2) that are had pin plug by two ends are formed, it is characterized in that shell (2) is that semi-cylindrical shaped combination of components by two longitudinal axis symmetries forms, involutory being wrapped in of semi-cylindrical shaped assembly connects on the main part (1), with screw (3) the two halves circle tube assembly is connected as a single entity.
2, Decorating lamp strip jockey as claimed in claim 1, it is characterized in that connecting main part (1) is to be combined by connector (6) and connector (7), and connector (6) one ends have pin plug, and the other end is provided with jack; Connector (7) one ends have pin plug, and the other end has latch (5), and the latch (5) of connector (7) inserts in the jack of connector (6).
3, receive the Decorating lamp strip jockey as claimed in claim 1 or 2, it is characterized in that shell (2) inner surface is provided with the annular muscle (4) of some projectioies, the radius of shell (2) head and the tail two ends circular open is slightly less than the radius of Decorating lamp strip lamp body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96236624 CN2254595Y (en) | 1996-02-09 | 1996-02-09 | Connecting device for decorative lamp strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96236624 CN2254595Y (en) | 1996-02-09 | 1996-02-09 | Connecting device for decorative lamp strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2254595Y true CN2254595Y (en) | 1997-05-21 |
Family
ID=33912406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96236624 Expired - Fee Related CN2254595Y (en) | 1996-02-09 | 1996-02-09 | Connecting device for decorative lamp strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2254595Y (en) |
-
1996
- 1996-02-09 CN CN 96236624 patent/CN2254595Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101406357A (en) | Decoration tree with inside power supply circuit and preparation method thereof | |
| CN101255960B (en) | Deformable lamp-cup type cold light lamp | |
| CN2254595Y (en) | Connecting device for decorative lamp strip | |
| CN201162990Y (en) | Assembling type lampshade | |
| CN2560816Y (en) | Modular combined lamp | |
| CN2453219Y (en) | Telescopic type magic color lamp | |
| CN2466505Y (en) | Hung type rear plug for Meinai lamp | |
| CN201297534Y (en) | An ornamental tree with internal power supply circuit | |
| CN218762814U (en) | Waterproof festival decorative lamp string with multiple parallel wires | |
| CN213930466U (en) | Tail-pulling flower shell with good refraction effect | |
| CN2220683Y (en) | Combined energy-saving lamp | |
| CN216431302U (en) | LED bulb and LED lamp string | |
| CN2494475Y (en) | Bayonet joint for Meinai lamp | |
| CN219243436U (en) | Lamp panel convenient to dismantle light cover | |
| CN2231760Y (en) | Flexible lighting optical fibre lamp ornament | |
| CN2177117Y (en) | Expansion screw | |
| CN2359800Y (en) | Small night lamp | |
| CN206929685U (en) | A kind of LED street lamp | |
| CN2546729Y (en) | Double-head net lamp | |
| CN2276107Y (en) | Desk lamp support | |
| CN2364593Y (en) | Sea shell type contact for Meinai lamp | |
| CN2577109Y (en) | Festival countryside decorating lamp | |
| CN2418600Y (en) | Non-disconnection power-supply plug for colour-changeable lamp | |
| CN2605462Y (en) | String type decorating lamp | |
| CN2251205Y (en) | Branch terminal for decorative string lamps |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |