CN202721282U - Multipurpose jack socket having combined protection doors - Google Patents
Multipurpose jack socket having combined protection doors Download PDFInfo
- Publication number
- CN202721282U CN202721282U CN 201220383330 CN201220383330U CN202721282U CN 202721282 U CN202721282 U CN 202721282U CN 201220383330 CN201220383330 CN 201220383330 CN 201220383330 U CN201220383330 U CN 201220383330U CN 202721282 U CN202721282 U CN 202721282U
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- CN
- China
- Prior art keywords
- utmost point
- shutter
- jack
- chute
- pole
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a multipurpose jack socket having combined protection doors. The multipurpose jack socket comprises a pedestal and a panel covered on the pedestal. An L pole jack and an N pole jack are arranged on the panel; an L pole protection door that can be slided longitudinally is arranged right below the L pole jack and an N pole protection door that can be slided longitudinally is arranged right below the N pole jack; and elastic elements, opposite to the L pole protection door and the N pole protection door, are arranged at the rear of the L pole protection door and the N pole protection door. In addition, an N pole sliding chute that is arranged at the back side of the N pole protection door includes an opening portion and a sliding chute portion engaged with the opening portion, wherein the opening portion is inclined from inside to outside; and a catching groove is arranged at the edge of the L pole protection door. A transverse sliding chute is arranged inside the pedestal; a sliding bar that can be make left-an-right sliding movements along the sliding chute is arranged inside the sliding chute; and a puller and a stop block corresponding to the catching groove are arranged on the sliding bar. In an initial state, the puller is arranged inside the opening portion of the N pole sliding chute and the stop block is abutted against the catching groove. According to the utility model, the live wire single plugging prevention function can be realized and an active role in secure power utilization can be played.
Description
Technical field
The utility model relates to a kind of multipurpose receptacle electrical connector.
Background technology
The fail safe of using in order to improve socket; avoid being ignorant of occuring owing to misoperation or child the contingency of contact; how below the receptacle sockets, above the sleeve shutter is set; during work; the two poles of the earth plug or two utmost point band ground pins insert jack; shutter is opened, and with the below the sleeve combination, finish normal electrical connection.Multi-purpose socket in the market seldom has shutter to be set or to be provided with shutter but not to have and prevents single function of inserting.
Summary of the invention
In order to overcome existing above-mentioned deficiency with multipurpose receptacle electrical connector of composite type shutter, the utility model provides a kind of multipurpose receptacle electrical connector with composite type shutter, reaches the anti-single function of inserting of live wire, and safety utilization of electric power is played a positive role.
The technical scheme in the invention for solving the technical problem is: a kind of multipurpose receptacle electrical connector with composite type shutter, comprise that base and lid are located at the panel on the described base, offer L utmost point jack and N utmost point jack on the described panel, be provided with the L utmost point sleeve corresponding with it under the described L utmost point jack, the below of described N utmost point jack is provided with the N utmost point sleeve corresponding with it;
Accessible between described L utmost point jack and the L utmost point sleeve when but the L utmost point shutter that longitudinal sliding motion is arranged under the described L utmost point jack, described L utmost point shutter are slided backward; Accessible between described N utmost point jack and the N utmost point sleeve when but the N utmost point shutter that longitudinal sliding motion is arranged under the described N utmost point jack, described N utmost point shutter are slided backward; The front of the front of described L utmost point shutter and N utmost point shutter is the inclined-plane of meeting to panel;
The rear of the rear of described L utmost point shutter and N utmost point shutter is equipped with elastic component and Qi Xiangding;
The back side of described N utmost point shutter is provided with N utmost point chute, described N utmost point chute comprise the beginning section and with described beginning slide groove portion of being connected of section, described beginning, section tilted from inside to outside, described slide groove portion is vertically extended forward;
Edge on the described L utmost point shutter is provided with catching groove;
Be provided with horizontal chute in the described base, be provided with the draw runner that can horizontally slip along this chute in the described chute;
Described draw runner is provided with and the adaptive pull head of the beginning section of described N utmost point chute and the block corresponding with described catching groove;
Described pull head is positioned at the beginning section of described N utmost point chute under the initial condition, and described block is against in the described catching groove.
Further, described N utmost point shutter is positioned at the left side of described L utmost point shutter;
Described catching groove is positioned on the front corner, left side of described L utmost point shutter, described N utmost point chute beginning section by corner, right side beginning of described N utmost point shutter.
Further, described elastic component is stage clip; Be provided with the first fixed mount and the second fixed mount in the described base, described two stage clips hold out against respectively between the afterbody of the rear end face of the first fixed mount and N utmost point shutter, between the afterbody of the rear end face of the second fixed mount and L utmost point shutter.
The utility model when the L of plug utmost point latch inserts L utmost point jack, because block is against in the catching groove, props up L utmost point shutter by block in use, thus L utmost point shutter can't after move.When the L of plug utmost point latch inserts L utmost point jack, N utmost point latch insertion N utmost point jack; L utmost point shutter and N utmost point shutter be subjected to thrust backward, move upward; N utmost point shutter backward, move upward then spur pull head along the N utmost point chute beginning section slip into the slide groove portion of N utmost point chute; namely spurring draw runner moves to the direction of N utmost point shutter; so then block no longer props up L utmost point shutter, thereby the L utmost point latch of plug and N utmost point latch can insert in the socket smoothly.
The beneficial effects of the utility model are: can reach the anti-single function of inserting of live wire, safety utilization of electric power is played a positive role.
Description of drawings
Fig. 1 is explosive view of the present utility model.
Fig. 2 is cut-away view of the present utility model.
Fig. 3 is the scheme of installation of draw runner.
Fig. 4 is the schematic rear view of L utmost point shutter and N utmost point shutter.
Fig. 5 is the view of L utmost point shutter under the initial condition, N utmost point shutter draw runner.
The view of L utmost point shutter, N utmost point shutter draw runner when Fig. 6 is L utmost point latch, the insertion of N utmost point latch.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
With reference to Fig. 1 ~ Fig. 4; a kind of multipurpose receptacle electrical connector with composite type shutter; comprise that base 1 and lid are located at the panel 2 on the described base 1; offer L utmost point jack 3 and N utmost point jack 4 on the described panel 2; be provided with the L utmost point sleeve corresponding with it under the described L utmost point jack 3, the below of described N utmost point jack 4 is provided with the N utmost point sleeve corresponding with it.
Accessible between described L utmost point jack 3 and the L utmost point sleeve when but the L utmost point shutter 5 that longitudinal sliding motion is arranged under the described L utmost point jack 3, described L utmost point shutter 5 are slided backward; Accessible between described N utmost point jack 4 and the N utmost point sleeve when but the N utmost point shutter 6 that longitudinal sliding motion is arranged under the described N utmost point jack 4, described N utmost point shutter 6 are slided backward; The front of the front of described L utmost point shutter 5 and N utmost point shutter 6 is the inclined-plane of meeting to panel.
The rear of the rear of described L utmost point shutter 5 and N utmost point shutter 6 is equipped with elastic component and Qi Xiangding.Elastic component described in the present embodiment is stage clip 7; be provided with the first fixed mount 8 and the second fixed mount 9 in the described base, described two stage clips 7 hold out against respectively between the afterbody of the rear end face of the first fixed mount 8 and N utmost point shutter 4, between the afterbody of the rear end face of the second fixed mount 9 and L utmost point shutter 5.
The back side of described N utmost point shutter 4 is provided with N utmost point chute, described N utmost point chute comprise the beginning section 10 and with described beginning slide groove portion 11 of being connected of section 10, described beginning, section 10 tilted from inside to outside, described slide groove portion 11 is vertically extended forward.
Edge on the described L utmost point shutter 5 is provided with catching groove 12.In the present embodiment, described N utmost point shutter 4 is positioned at the left side of described L utmost point shutter 5; Described catching groove 12 is positioned on the front corner, left side of described L utmost point shutter 5, described N utmost point chute beginning section by corner, right side beginning of described N utmost point shutter 4.
Be provided with horizontal chute 13 in the described base 1, be provided with the draw runner 14 that can horizontally slip along this chute 13 in the described chute 13.
Described draw runner 14 is provided with and the adaptive pull head 15 of the beginning section of described N utmost point chute and the block 16 corresponding with described catching groove 12.
Described pull head 15 is positioned at the beginning section 10 of described N utmost point chute under the initial condition, and described block 16 is against in the described catching groove 12.
With reference to Fig. 5, Fig. 6, in use, when the L of plug utmost point latch inserts L utmost point jack, because block 16 is against in the catching groove 12, prop up L utmost point shutter 5 by block 16, so L utmost point shutter 5 can't after move.When the L of plug utmost point latch inserts L utmost point jack 3, N utmost point latch insertion N utmost point jack 4; L utmost point shutter 5 and N utmost point shutter 6 be subjected to thrust backward, move upward; N utmost point shutter 6 backward, move upward then spur pull head along the N utmost point chute beginning section 10 slip into the slide groove portion 11 of N utmost point chute; namely spurring draw runner 14 moves to the direction of N utmost point shutter 6; so then block 10 no longer props up L utmost point shutter 5, thereby the L utmost point latch of plug and N utmost point latch can insert in the socket smoothly.
Claims (3)
1. multipurpose receptacle electrical connector with composite type shutter, comprise that base and lid are located at the panel on the described base, offer L utmost point jack and N utmost point jack on the described panel, be provided with the L utmost point sleeve corresponding with it under the described L utmost point jack, the below of described N utmost point jack is provided with the N utmost point sleeve corresponding with it;
Accessible between described L utmost point jack and the L utmost point sleeve when but the L utmost point shutter that longitudinal sliding motion is arranged under the described L utmost point jack, described L utmost point shutter are slided backward; Accessible between described N utmost point jack and the N utmost point sleeve when but the N utmost point shutter that longitudinal sliding motion is arranged under the described N utmost point jack, described N utmost point shutter are slided backward; The front of the front of described L utmost point shutter and N utmost point shutter is the inclined-plane of meeting to panel;
The rear of the rear of described L utmost point shutter and N utmost point shutter is equipped with elastic component and Qi Xiangding;
It is characterized in that: the back side of described N utmost point shutter is provided with N utmost point chute, described N utmost point chute comprise the beginning section and with described beginning slide groove portion of being connected of section, described beginning, section tilted from inside to outside, described slide groove portion is vertically extended forward;
Edge on the described L utmost point shutter is provided with catching groove;
Be provided with horizontal chute in the described base, be provided with the draw runner that can horizontally slip along this chute in the described chute;
Described draw runner is provided with and the adaptive pull head of the beginning section of described N utmost point chute and the block corresponding with described catching groove;
Described pull head is positioned at the beginning section of described N utmost point chute under the initial condition, and described block is against in the described catching groove.
2. the multipurpose receptacle electrical connector with composite type shutter as claimed in claim 1, it is characterized in that: described N utmost point shutter is positioned at the left side of described L utmost point shutter;
Described catching groove is positioned on the front corner, left side of described L utmost point shutter, described N utmost point chute beginning section by corner, right side beginning of described N utmost point shutter.
3. the multipurpose receptacle electrical connector with composite type shutter as claimed in claim 1 or 2 is characterized in that:
Described elastic component is stage clip;
Be provided with the first fixed mount and the second fixed mount in the described base, described two stage clips hold out against respectively between the afterbody of the rear end face of the first fixed mount and N utmost point shutter, between the afterbody of the rear end face of the second fixed mount and L utmost point shutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220383330 CN202721282U (en) | 2012-08-04 | 2012-08-04 | Multipurpose jack socket having combined protection doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220383330 CN202721282U (en) | 2012-08-04 | 2012-08-04 | Multipurpose jack socket having combined protection doors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202721282U true CN202721282U (en) | 2013-02-06 |
Family
ID=47623088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220383330 Withdrawn - After Issue CN202721282U (en) | 2012-08-04 | 2012-08-04 | Multipurpose jack socket having combined protection doors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202721282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103050811A (en) * | 2012-08-04 | 2013-04-17 | 宁波汉嘉电器有限公司 | Multi-purpose jack socket with combined protection door |
-
2012
- 2012-08-04 CN CN 201220383330 patent/CN202721282U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103050811A (en) * | 2012-08-04 | 2013-04-17 | 宁波汉嘉电器有限公司 | Multi-purpose jack socket with combined protection door |
| CN103050811B (en) * | 2012-08-04 | 2015-05-13 | 宁波汉嘉电器有限公司 | Multi-purpose jack socket with combined protection door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130206 Effective date of abandoning: 20150513 |
|
| RGAV | Abandon patent right to avoid regrant |