CN214891044U - Quick connecting electric plug for series connection of lamp strings - Google Patents
Quick connecting electric plug for series connection of lamp strings Download PDFInfo
- Publication number
- CN214891044U CN214891044U CN202120644213.3U CN202120644213U CN214891044U CN 214891044 U CN214891044 U CN 214891044U CN 202120644213 U CN202120644213 U CN 202120644213U CN 214891044 U CN214891044 U CN 214891044U
- Authority
- CN
- China
- Prior art keywords
- jack
- quick connect
- plug
- connect electrical
- electrical plug
- 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.)
- Active
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to the technical field of electric connectors, and discloses a quick connection electric plug for series connection of lamp strings, which comprises a female seat and a male plug which can be plugged and electrically connected with the female seat, wherein the female seat is provided with a first jack and a second jack, the first jack is larger than the second jack, and the first jack and the second jack are internally provided with conductive elastic pieces; the male plug is provided with a first metal inserting sheet and a second metal inserting sheet, the first metal inserting sheet is matched with the first jack, and the second metal inserting sheet is matched with the second jack. The utility model has the advantages of as follows: 1. the design that adopts jack size and inserted sheet size to correspond can not take place the misplugging when using, or lead to the unable condition of using of short circuit, and connection efficiency is high, fast. 2. The wire rods can be conveniently disassembled and assembled by the aid of the top cover which is fastened in a sliding mode, and are completely fixed in the electric plug, so that the electric plug is safe to use.
Description
Technical Field
The utility model relates to an electric connector technical field especially relates to a quick connect electric plug for lamp cluster polyphone.
Background
Plugs are electrical connectors frequently used in daily life of people, and are commonly used in electrical appliances such as televisions, computers, electric lamps and the like.
The existing plug is generally convenient and easy to use, and the use is not influenced by the forward insertion or the reverse insertion. However, when a lot of light string circuits need to be connected in series, the existing socket cannot meet the requirement, because the series connection of the light strings needs to strictly distinguish the positive electrode from the negative electrode, therefore, most of the existing light string connections are electrically connected in a manual mode, which causes low connection efficiency and potential safety hazard. Therefore, the inventors have made a new invention.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick connect electric plug for lamp cluster polyphone to prior art not enough, it has connection efficiency height, safe in utilization's advantage.
In order to achieve the above object, the utility model discloses a quick connection electric plug for series connection of lamp strings, which comprises a female socket and a male plug capable of being plugged and electrically connected with the female socket, wherein the female socket is provided with a first jack and a second jack, the first jack is larger than the second jack, and the first jack and the second jack are both internally provided with conductive elastic pieces; the male plug is provided with a first metal inserting sheet and a second metal inserting sheet, the first metal inserting sheet is matched with the first jack, and the second metal inserting sheet is matched with the second jack.
Further, public plug includes plug main part and top cap, and the both sides of plug main part are provided with the gib block, the top cap is provided with the guided way, the top cap utilizes the guided way to cooperate with plug main part along the gib block.
Further, the male plug is provided with a wire accommodating groove for accommodating wires, one end of the wire accommodating groove is provided with an accommodating end part, and the other end of the wire accommodating groove is an opening.
Preferably, a plurality of anti-slip strips are arranged on two sides of the wire accommodating groove, and the bottom of the wire accommodating groove is provided with a wire inserting groove for inserting the first metal inserting sheet and the second metal inserting sheet.
Preferably, a first limiting strip and a second limiting strip are arranged in the top cover, and a separating strip is arranged between the first limiting strip and the second limiting strip.
Preferably, the front end parts of the first limiting strip and the second limiting strip are provided with inclined chamfers.
Further, first metal inserted sheet and second metal inserted sheet all are provided with the sharp-pointed part a that is used for the puncture wire rod.
Furthermore, the two sides of one end, close to the sharp part a, of the first metal inserting piece and the second metal inserting piece are provided with reverse buckles.
Furthermore, female seat is provided with the shell fragment draw-in groove that is used for the electrically conductive shell fragment of joint, and electrically conductive shell fragment all is provided with the sharp-pointed portion b that is used for the puncture wire rod, and electrically conductive shell fragment is provided with two.
Has the advantages that: compared with the prior art, the utility model discloses a quick connection electric plug for lamp string series connection, including female seat and can with female seat plug of plugging and electrically connecting, female seat is provided with first jack and second jack, first jack is greater than the second jack; the utility model has the advantages of as follows: 1. the design that adopts jack size and inserted sheet size to correspond can not take place the misplugging when using, or lead to the unable condition of using of short circuit, and connection efficiency is high, fast. 2. The wire rods can be conveniently disassembled and assembled by the aid of the top cover which is fastened in a sliding mode, and are completely fixed in the electric plug, so that the electric plug is safe to use.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a schematic structural view of the male plug of the present invention.
Fig. 3 is a schematic view of the female seat structure of the present invention.
Fig. 4 is a schematic view of the top cover structure of the present invention.
The reference numerals include:
female seat-1, first jack-11, second jack-12, spring plate clamping groove-13, male plug-2, first metal insert-21, second metal insert-22, sharp part a-221, back-off 222, plug main body-23, guide strip-231, top cover-24, guide rail-241, first limit strip-242, second limit strip-243, separation strip-244, inclined chamfer-245, conductive spring plate-3, spring plate-31, sharp part b-32, wire accommodating groove-4, wire accommodating end-41, opening-42, anti-slip strip-43, insert groove-44, wire rod-5.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 4.
The utility model discloses a quick connecting electric plug for lamp string series connection, which comprises a female seat 1 and a male plug 2 which can be plugged and electrically connected with the female seat 1, wherein the female seat 1 is provided with a first jack 11 and a second jack 12, the first jack 11 is larger than the second jack 12, and the first jack 11 and the second jack 12 are both provided with a conductive elastic sheet 3; the male plug 2 is provided with a first metal insert 21 and a second metal insert 22, the first metal insert 21 is matched with the first jack 11, and the second metal insert 22 is matched with the second jack 12. This electric plug is when using, the occasion that the strict positive negative pole of mainly used needs to be distinguished, for example the lamp cluster length of unlimited extension, during the use, an electric wire is connected with female seat 1, an electric wire is connected with public plug 2, female seat 1 and public socket counterpoint again be connected can, and because two jacks are inserted the position with the metal and are single one-to-one, so, can realize the polyphone, and can not take place to insert by mistake, or lead to the condition that the short circuit can not be used, during the use, the connection efficiency is high, and is fast, and in the electric wire is fixed in the electric plug completely, safety in utilization.
The utility model discloses in, public plug 2 includes plug main part 23 and top cap 24, and the both sides of plug main part 23 are provided with gib block 231, top cap 24 is provided with guided way 241, top cap 24 utilizes guided way 241 to cooperate with plug main part 23 along gib block 231. In this technical scheme, when the equipment, install wire 5 in plug main part 23 back, with top cap 24 along the gib block 231 slide in place can, adopt the connection of this kind of slidingtype, be convenient for install wire 5, and protection wire 5 that can be better.
The male plug 2 is provided with a wire accommodating groove 4 for accommodating a wire 5, one end of the wire accommodating groove 4 is provided with an accommodating end part 41, and the other end of the wire accommodating groove 4 is provided with an opening 42. Wire 5 gets into through the opening 42 of holding wire casing 4 other end, then the front end of wire 5 is buckled, holds the value in holding tip 41, can also prevent to leak electricity and lead to the condition emergence of electrocuteeing when sliding open top cap 24, in addition, still because behind the wire 5 of buckling, can prevent that wire 5 from easily holding wire casing 4 problem of droing.
A plurality of anti-slip strips 43 are arranged on two sides of the wire accommodating groove 4, and a wire inserting groove 44 for inserting the first metal inserting sheet 21 and the second metal inserting sheet 22 is arranged at the bottom of the wire accommodating groove 4. The antislip strip 43 is arranged on the left side and the right side of the wire accommodating groove 4, when the wire 5 is arranged in the wire accommodating groove 4, the antislip strip 43 can extrude the wire 5 from the left side and the right side, the surface of the wire 5 is firmly extruded, and the wire 5 can be effectively prevented from falling off when the wire is used.
A first limit strip 242 and a second limit strip 243 are arranged in the top cover 24, and a separation strip 244 is arranged between the first limit strip 242 and the second limit strip. The limiting strip can further limit the wires 5 in the fixed wire accommodating grooves 4, so that the wires 5 are fixed in the wire accommodating grooves 4 and are not easy to loosen.
The front ends of the first and second limiting strips 242 and 243 are provided with an inclined chamfer 245. The inclined chamfer 245 is 151.5 degrees, when the top cover 24 slides and packages along the guide rail 241, the inclined chamfer 245 larger than 140 degrees presses the wire 5 to slide, the top cover 24 is difficult to close because of the surface resistance of the wire 5, and the wire 5 is not damaged.
The first metal insert 21 and the second metal insert 22 are both provided with a sharp part a221 for piercing the wire 5. In this technical solution, when assembling the wire 5, the sharp part a221 contacts with the wire by piercing the insulation layer on the surface of the wire 5, thereby guiding the current, and this design is convenient for installing or replacing the wire 5, and can also play a further stabilizing role in preventing the wire 5 from loosening.
The two sides of the first metal inserting sheet 21 and the second metal inserting sheet 22 close to one end of the sharp part a221 are provided with reverse buckles 222. The reverse buckles 222 of the first metal insertion piece 21 and the second metal insertion piece 22 can be clamped in the insertion piece grooves 44, and when the metal insertion piece is used, the first metal insertion piece 21 and the second metal insertion piece 22 cannot fall off in the using process.
Female seat 1 is provided with the shell fragment draw-in groove 13 that is used for the electrically conductive shell fragment 3 of joint, and electrically conductive shell fragment 3 all is provided with sharp-pointed portion b32 that is used for puncture wire rod 5, and electrically conductive shell fragment 3 is provided with two. The conductive elastic sheet 3 is clamped in the elastic sheet clamping groove 13 in a central symmetry manner, the elastic sheet 31 which is popped out to the outer side by the conductive elastic sheet 3 is used as a conductive contact, and the sharp part b32 is contacted with a lead by penetrating through an insulating layer on the surface of the wire 5, so that current is guided.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there may be variations in the embodiments and applications according to the spirit of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (9)
1. The utility model provides a quick connect electric plug for lamp cluster polyphone, includes female seat and can with female seat plug electric connection's public plug, its characterized in that: the female seat is provided with a first jack and a second jack, the first jack is larger than the second jack, and conductive elastic sheets are arranged in the first jack and the second jack;
the male plug is provided with a first metal inserting sheet and a second metal inserting sheet, the first metal inserting sheet is matched with the first jack, and the second metal inserting sheet is matched with the second jack.
2. The quick connect electrical plug of claim 1, wherein said quick connect electrical plug comprises: the male plug comprises a plug main body and a top cover, guide strips are arranged on two sides of the plug main body, guide rails are arranged on the top cover, and the top cover is matched with the plug main body along the guide strips by utilizing the guide rails.
3. The quick connect electrical plug of claim 1, wherein said quick connect electrical plug comprises: the male plug is provided with a wire containing groove for containing wires, one end of the wire containing groove is provided with a wire containing end, and the other end of the wire containing groove is provided with an opening.
4. The quick connect electrical plug of claim 3, wherein said quick connect electrical plug comprises: a plurality of anti-slip strips are arranged on two sides of the wire accommodating groove, and a wire inserting groove for inserting the first metal inserting sheet and the second metal inserting sheet is formed in the bottom of the wire accommodating groove.
5. The quick connect electrical plug of claim 2, wherein said quick connect electrical plug comprises: a first limiting strip and a second limiting strip are arranged in the top cover, and a separation strip is arranged between the first limiting strip and the second limiting strip.
6. The quick connect electrical plug of claim 5, wherein said quick connect electrical plug comprises: the front end parts of the first limiting strip and the second limiting strip are provided with inclined chamfers.
7. The quick connect electrical plug of claim 1, wherein said quick connect electrical plug comprises: first metal inserted sheet and second metal inserted sheet all are provided with the sharp-pointed part a that is used for the puncture wire rod.
8. The quick connect electrical plug of claim 1, wherein said quick connect electrical plug comprises: the two sides of one end, close to the sharp part a, of the first metal inserting piece and the second metal inserting piece are provided with reverse buckles.
9. The quick connect electrical plug of claim 1, wherein said quick connect electrical plug comprises: the female seat is provided with a shell fragment draw-in groove that is used for the electrically conductive shell fragment of joint, and electrically conductive shell fragment all is provided with sharp-pointed portion b that is used for the puncture wire rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120644213.3U CN214891044U (en) | 2021-03-30 | 2021-03-30 | Quick connecting electric plug for series connection of lamp strings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120644213.3U CN214891044U (en) | 2021-03-30 | 2021-03-30 | Quick connecting electric plug for series connection of lamp strings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214891044U true CN214891044U (en) | 2021-11-26 |
Family
ID=78871996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120644213.3U Active CN214891044U (en) | 2021-03-30 | 2021-03-30 | Quick connecting electric plug for series connection of lamp strings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214891044U (en) |
-
2021
- 2021-03-30 CN CN202120644213.3U patent/CN214891044U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9709256B2 (en) | Electrical connecting terminal used to connect driving board with lamp holder of LED lamp | |
| US7618279B1 (en) | One-piece push-in electrical contact terminal | |
| CN109216984B (en) | Buckle type electric connector | |
| CN214891044U (en) | Quick connecting electric plug for series connection of lamp strings | |
| CN214797981U (en) | Quick plug wire fixed connection terminal row | |
| CN107104301A (en) | A kind of electric connector | |
| CN215418793U (en) | 10-core connector with airtight waterproof function | |
| CN214280308U (en) | Plug device that locking is become flexible and drops | |
| CN105990715A (en) | Power connector | |
| CN201075504Y (en) | Electric shock preventing safety socket | |
| CN217589585U (en) | Female socket capable of preventing male plug from falling off | |
| CN205985375U (en) | Wide binding post and switch socket of application scope | |
| CN2932713Y (en) | Fast connection structure for computer power | |
| CN213753168U (en) | Busbar connector | |
| CN218887710U (en) | Anti-reverse-plugging safety plug and socket | |
| CN203503847U (en) | Lantern-shaped contact head | |
| CN221262735U (en) | Be used for orbital quick binding post of lamp decoration and terminal box | |
| CN218275312U (en) | Needle type combined connector | |
| CN213304462U (en) | Straight-through quick connector | |
| CN214589343U (en) | Insertion piece type plastic high-voltage connector | |
| CN215119294U (en) | Compression-resistant power connector | |
| CN212462076U (en) | Short-circuit connector | |
| CN209747858U (en) | Charging socket | |
| CN217215393U (en) | Independent power plug | |
| CN216850428U (en) | Power supply guide socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |