CN101969159A - Transition socket for automobile junction box - Google Patents
Transition socket for automobile junction box Download PDFInfo
- Publication number
- CN101969159A CN101969159A CN2010102846365A CN201010284636A CN101969159A CN 101969159 A CN101969159 A CN 101969159A CN 2010102846365 A CN2010102846365 A CN 2010102846365A CN 201010284636 A CN201010284636 A CN 201010284636A CN 101969159 A CN101969159 A CN 101969159A
- Authority
- CN
- China
- Prior art keywords
- shell fragment
- socket
- transition socket
- attachment plug
- transition
- 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.)
- Granted
Links
- 230000007704 transition Effects 0.000 title claims abstract description 32
- 239000002184 metal Substances 0.000 claims abstract description 4
- 239000012634 fragment Substances 0.000 claims description 43
- 238000003780 insertion Methods 0.000 abstract description 7
- 230000037431 insertion Effects 0.000 abstract description 7
- 238000004080 punching Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Images
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- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a transition socket for an automobile junction box. The transition socket comprises a socket cavity molded by punching a metal plate, wherein the socket cavity comprises a top plate, a bottom plate and front and back side plates, wherein the top plate is provided with an upper elastic sheet connected integrally with the top plate; an elastic space I is formed between the upper elastic sheet and the top plate; the bottom plate is provided with a lower elastic sheet connected integrally with the bottom plate; and an elastic space II is formed between the lower elastic sheet and the upper elastic sheet. The transition socket can realize safe and reliable circuit connection and can effectively reduce the size of the automobile junction box in the insertion direction of a relay or a flaky fuse, so that an automobile body space is saved greatly.
Description
Technical field
The present invention relates to a kind of electrical equipment gang socket, be specifically related to a kind of transition socket that is used for the automative wiring box.
Background technology
Being used for the current-carrying part of the electrical equipment that is electrically connected with external circuit on the automative wiring box is called attachment plug; Be used for socket that be connected, that have certain clamping force on the automative wiring box, be called gang socket with relay plug or chip fuse; Thereby be called transition socket and be used for connecting simultaneously the gang socket that two attachment plugs realize that circuit connect.
At present, in the automative wiring box, often run into following situation: need two links of the circuit of connection to be all attachment plug.This uses transition socket indirectly two attachment plugs to be connected with regard to needs.
Usually, the automative wiring box is made up of the gang socket of two band shell fragments or elastic construction with the transition socket typical structure, is respectively applied for two attachment plugs at connecting circuit two ends.It connects mechanism is that the attachment plug and the electrical equipment attachment plug of electrical equipment box inside are inserted respectively in the elastic space of transition socket, and two terminal circuits are connected.
The length of such transition socket is bigger, thereby causes its exterior insulation plastic casing physical dimension bigger, to such an extent as to terminal box is bigger at relay or chip fuse pin direction of insertion overall dimension.Therefore, when car body designs, need reserve than large space, but this is difficult to realization often in the design process of current promotion car body compact design theory at the installed position of terminal box.In addition, this transition socket structure in use because vibrations or attachment plug and the loosening phenomenon of elastic construction occur through regular meeting when bumping, causes loose contact to form opening circuit or causes that electric arc produces spark.
Summary of the invention
The technical problem to be solved in the present invention is that existing transition socket overall dimension is bigger, and be easy to generate loosening technical problem in the use, a kind of transition socket that is used for the automative wiring box is provided, not only can realize that safe and reliable circuit connects, more can effectively reduce the size of automative wiring box, thereby save vehicle body space greatly in relay or chip fuse direction of insertion.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
The transition socket that is used for the automative wiring box of the present invention comprises that by the stamping forming jack cavities of metal sheet, jack cavities comprises top board, base plate and forward and backward side plate.Wherein be provided with on the top board with top board connect as one on shell fragment, form elastic space I between last shell fragment and the top board; On base plate, be provided with the following shell fragment that connects as one with base plate, form elastic space II between following shell fragment and the last shell fragment.To promptly go up shell fragment with the elastic construction that two attachment plugs cooperate and be blended in the gang socket cavity, reduce the overall dimension of transition socket greatly in the attachment plug direction of insertion with following shell fragment.
The present invention preferably is provided with circular protrusions on the shell fragment down described, when cooperating with attachment plug, plays locking attachment plug or the increase effect to the clamping force of attachment plug.The end of following shell fragment is provided with the shape support shell fragment of retroflecting with following shell fragment one, runs into cavity wall and produce elastic deformation after transition socket is inserted in attachment plug, supports shell fragment and attachment plug contact portion, plays the effect of increase to the clamping force of attachment plug.
The present invention preferably on described the end of shell fragment be provided with inclined plate baffle with last shell fragment one, be provided with the cambered surface baffle plate in the right part of top board.There is this structure, makes attachment plug successfully to insert in the transition socket.
The present invention preferably is provided with anti-misplug baffle plate in the right part of base plate.Exist and to prevent the misplug baffle plate, prevent that attachment plug from inserting the transition socket process, mispluging in the non-use cavity.
Because two elastic piece structures that the present invention will cooperate with attachment plug concentrate in the gang socket cavity; Be provided with the circular protrusions that prevents that attachment plug is loosening, not only can realize that safe and reliable circuit connects, and more can effectively reduce the size of automative wiring box in relay or chip fuse direction of insertion, thereby save vehicle body space greatly.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 be among Fig. 1 A-A to cutaway view;
Fig. 3 is an attachment plug insertion process schematic diagram;
Fig. 4 is the circuit connection diagram;
Fig. 5 is an attachment plug withdrawal process schematic diagram.
Embodiment
As shown in Figure 1 and Figure 2, the transition socket that is used for the automative wiring box of the present invention comprises that by the stamping forming jack cavities of metal sheet, jack cavities comprises top board 4, base plate 11 and forward and backward side plate.Wherein be provided with on the top board 4 with top board 4 connect as one on shell fragment 6, form elastic space I5 between last shell fragment 6 and the top board 4.On base plate 11, be provided with the following shell fragment 8 that connects as one with base plate 11, form elastic space II7 between following shell fragment 8 and the last shell fragment 6.
The present invention preferably is provided with circular protrusions 9 on the shell fragment 8 down described, when cooperating with attachment plug, plays locking attachment plug or the increase effect to the clamping force of attachment plug.The end of following shell fragment 8 is provided with the shape support shell fragment 10 of retroflecting with following shell fragment one, after transition socket is inserted in attachment plug, run into cavity wall and produce elastic deformation, the contact portion of shell fragment 8 and attachment plug plays the effect of increase to the clamping force of attachment plug under supporting.
The present invention can also be provided with the inclined plate baffle 3 that is connected as a single entity with last shell fragment in the end of shell fragment 6 on described, is provided with cambered surface baffle plate 2 in the right part of top board 4.There is this structure, makes attachment plug successfully to insert in the transition socket.
The present invention is preferably in and is provided with anti-misplug baffle plate 11 in the right part of base plate 11.Exist and to prevent the misplug baffle plate, prevent that attachment plug from inserting the transition socket process, mispluging in the non-use cavity 12.
Operation principle of the present invention is as follows:
Attachment plug insertion process schematic diagram as shown in Figure 3, attachment plug I13 and attachment plug II14 insert its elastic space I5 and elastic space II7 respectively from the two ends of transition socket.
The circuit connection diagram as shown in Figure 4, attachment plug I13 and attachment plug II14 insert transition socket, attachment plug I13 fits with last shell fragment 6, attachment plug II14 fits with following shell fragment 8, the connection of realization circuit; When having the self-locking hole structure on the attachment plug II14, the circular projection 9 locking attachment plug II14 under the transition socket on the shell fragment 8 improve the reliability that circuit connects.
Attachment plug is extracted schematic diagram as shown in Figure 4, when the needs open circuit connects, at first extract attachment plug I13, shell fragment 6 reduction on the transition socket of fitting with attachment plug I13, shell fragment 8 partial reductions under the transition socket of fitting with attachment plug II14, attachment plug II14 self-locking is removed thereupon, and attachment plug II14 extracts, and realizes that circuit disconnects.
Claims (4)
1. transition socket that is used for the automative wiring box, comprise by the stamping forming jack cavities of metal sheet, jack cavities comprises top board, base plate and forward and backward side plate, it is characterized in that: on top board (4), be provided with the last shell fragment (6) that connects as one with top board, form elastic space I (5) between last shell fragment (6) and the top board (4); On base plate (11), be provided with the following shell fragment (8) that connects as one with base plate (11), form elastic space II (7) between following shell fragment (8) and the last shell fragment (6).
2. the transition socket that is used for the automative wiring box according to claim 1 is characterized in that: be provided with circular protrusions (9) on the shell fragment (8) down described, the end of following shell fragment (8) is provided with the shape support shell fragment (10) of retroflecting with following shell fragment one.
3. the transition socket that is used for the automative wiring box according to claim 1 and 2, it is characterized in that: described end of going up shell fragment (6) is provided with the inclined plate baffle (3) that connects as one with last shell fragment (6), is provided with cambered surface baffle plate (2) in the right part of top board (4).
4. the transition socket that is used for the automative wiring box according to claim 3 is characterized in that: be provided with anti-misplug baffle plate (1) in the right part of base plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010284636 CN101969159B (en) | 2010-09-17 | 2010-09-17 | Transition socket for automobile junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010284636 CN101969159B (en) | 2010-09-17 | 2010-09-17 | Transition socket for automobile junction box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101969159A true CN101969159A (en) | 2011-02-09 |
| CN101969159B CN101969159B (en) | 2013-10-30 |
Family
ID=43548275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010284636 Active CN101969159B (en) | 2010-09-17 | 2010-09-17 | Transition socket for automobile junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101969159B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6024606A (en) * | 1995-06-12 | 2000-02-15 | Sony Corporation | Connector plug |
| US6485315B1 (en) * | 2001-12-20 | 2002-11-26 | Hon Hai Precision Ind. Co., Ltd. | Electrical plug connector with spring latch and grounding tabs |
| CN201041870Y (en) * | 2007-02-26 | 2008-03-26 | 实盈电子(东莞)有限公司 | Jack connector buckle structure |
| CN201478609U (en) * | 2009-08-21 | 2010-05-19 | 实盈电子(东莞)有限公司 | multi-functional socket connector |
| CN201498689U (en) * | 2009-09-04 | 2010-06-02 | 浙江正通电子有限公司 | Circuit board terminal |
| CN101740967A (en) * | 2008-11-26 | 2010-06-16 | Smk株式会社 | Socket structure |
| CN201781102U (en) * | 2010-09-17 | 2011-03-30 | 河南天海电器有限公司 | Transition socket for automobile junction box |
-
2010
- 2010-09-17 CN CN 201010284636 patent/CN101969159B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6024606A (en) * | 1995-06-12 | 2000-02-15 | Sony Corporation | Connector plug |
| US6485315B1 (en) * | 2001-12-20 | 2002-11-26 | Hon Hai Precision Ind. Co., Ltd. | Electrical plug connector with spring latch and grounding tabs |
| CN201041870Y (en) * | 2007-02-26 | 2008-03-26 | 实盈电子(东莞)有限公司 | Jack connector buckle structure |
| CN101740967A (en) * | 2008-11-26 | 2010-06-16 | Smk株式会社 | Socket structure |
| CN201478609U (en) * | 2009-08-21 | 2010-05-19 | 实盈电子(东莞)有限公司 | multi-functional socket connector |
| CN201498689U (en) * | 2009-09-04 | 2010-06-02 | 浙江正通电子有限公司 | Circuit board terminal |
| CN201781102U (en) * | 2010-09-17 | 2011-03-30 | 河南天海电器有限公司 | Transition socket for automobile junction box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101969159B (en) | 2013-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Transition socket for automobile junction box Effective date of registration: 20170407 Granted publication date: 20131030 Pledgee: Bank of China Limited by Share Ltd Hebi branch Pledgor: Henan THB Group Co., Ltd. Registration number: 2017990000279 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20171221 Granted publication date: 20131030 Pledgee: Bank of China Limited by Share Ltd Hebi branch Pledgor: Henan THB Group Co., Ltd. Registration number: 2017990000279 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Transition socket for automobile junction box Effective date of registration: 20171221 Granted publication date: 20131030 Pledgee: Bank of China Limited by Share Ltd Hebi branch Pledgor: Henan THB Group Co., Ltd. Registration number: 2017990001207 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190304 Granted publication date: 20131030 Pledgee: Bank of China Limited by Share Ltd Hebi branch Pledgor: Henan THB Group Co., Ltd. Registration number: 2017990001207 |