CN201611714U - Device for preventing circuit connector from misplug - Google Patents
Device for preventing circuit connector from misplug Download PDFInfo
- Publication number
- CN201611714U CN201611714U CN2009202471189U CN200920247118U CN201611714U CN 201611714 U CN201611714 U CN 201611714U CN 2009202471189 U CN2009202471189 U CN 2009202471189U CN 200920247118 U CN200920247118 U CN 200920247118U CN 201611714 U CN201611714 U CN 201611714U
- Authority
- CN
- China
- Prior art keywords
- circuit connector
- hole
- connector
- guide rail
- protector
- 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 - Lifetime
Links
- 230000001012 protector Effects 0.000 claims description 22
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The embodiment of the utility model discloses a device for preventing a circuit connector from misplug, which comprises a connector guide rail, a first position identifying hole, and a position identifying pin, wherein the connector guide rail can be sleeved in the exterior of the base of the circuit connector, and the inner outline of the connector guide rail is matched with the external shape of the circuit connector; the first position identifying hole is formed on the connector guide rail; the first hole identifying hole correspond to second hole identifying hole on the main body of the circuit connector in position; and the position identifying pin can be placed in the first position identifying hole. In the embodiment of the device in the utility model, the first hole identifying hole corresponds to the second hole identifying hole on the main body of the circuit connector in position; and the position identifying pin can be placed in the first position identifying hole according to the use of the circuit connector. Therefore, the misplug of the circuit connector can be prevented, meanwhile, the device is sleeved outside the circuit connector, the occupied space in the horizontal direction is small, and the device can be also used in electronic equipment with small inner space.
Description
Technical field
The present invention relates to the circuit connector technical field, relate in particular to a kind of circuit connector and misplug protector.
Background technology
Modern various Electrical and Electronic instruments are to make by the circuit board of a plurality of working cells is assembled, and electrical connection between the electrode terminal of operation element and the circuit board or data are connected by the employing circuit connector and realize.
The circuit connector that adopts in railway signals equipment is a kind of whole long elements, and Fig. 1 shows the main body of circuit connector, and this main body is used with the base of circuit connector can realize that data are connected.Fig. 2 shows the positive TV structure of connector, respectively is provided with two projections at the two ends of circuit connector main body, respectively is provided with a through hole on the projection on left side, upper end and right side, lower end, respectively is provided with hole, two mirror positions on the projection in right side, upper end and left side, lower end.
Can play the effect that prevents that circuit connector from mispluging with the matching used discriminating pin of circuit connector, but supporting discriminating pin is arranged on the side of circuit connector, to take the inner space of electronic equipment,, just this discriminating pin can't be installed for the smaller electronic equipment in inner space.
The utility model content
In view of this, main purpose of the present utility model is to provide a kind of circuit connector to misplug protector, and this device can be arranged in the small electric subset of inner space, plays the function that prevents that circuit connector from mispluging.
For achieving the above object, the invention provides following technical scheme:
A kind of circuit connector misplugs protector, comprising:
Can be socketed in the connector guide rail of the base exterior of described circuit connector, the interior profile of described connector guide rail and the external shape of circuit connector are adaptive;
Be arranged on a hole, the mirror position of first on the described connector guide rail, the position in second a mirror hole on the position in hole, the described first mirror position and the described circuit connector main body is corresponding;
Can be placed on the mirror position pin in the hole, the described first mirror position.
Preferably, described circuit connector misplugs protector and further comprises the parts that described connector guide rail can be fixedlyed connected with electronic equipment.
Preferably, described circuit connector misplugs protector and further comprises and described circuit connector can be mispluged the parts that protector is fixedlyed connected with the circuit connector main body.
This shows, beneficial effect of the present invention is: the connector guide rail that circuit connector misplugs protector is provided with hole, the first mirror position, the hole, the second mirror position of the position and circuit connector self in this hole, first mirror position is corresponding, insert in one or several of hole, the first mirror position according to will reflect position pin of the operating position of circuit connector, when corresponding first mirror hole, position, screw insertion position and hole, the second mirror position, because one or several in the hole, the first mirror position placed mirror position pin as required, screw can not insert, and can only insert in the hole, the first mirror position of not placing mirror position pin, just can avoid circuit connector to misplug thus, simultaneously because circuit connector misplugs the main body outside that protector is socketed in circuit connector, occupation space seldom also can be used in the little electronic equipment in inner space in the horizontal direction.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention, to do simple introduction to the accompanying drawing of required use among the embodiment below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the design sketch of circuit connector;
Fig. 2 is the structural representation of facing of circuit connector;
The circuit connector that Fig. 3 is provided for the utility model embodiment misplugs the structure chart of facing of protector;
The circuit connector that comprises fixed part that Fig. 4 is provided for the utility model embodiment misplugs the structure chart of facing of protector.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making under the creative work prerequisite, and the every other embodiment that is obtained belongs to protection range of the present invention.
The invention discloses a kind of circuit connector and misplug protector, Fig. 3 shows the main TV structure figure that circuit connector misplugs protector, comprise: the connector guide rail 1 that can be socketed in the base exterior of circuit connector, external shape of profile and circuit connector is adaptive in it, the main body of circuit connector can partly be put into connector guide rail 1 and be used with the base of circuit connector, the realization data connect, be arranged on hole, the mirror of first on the connector guide rail 1 position, the quantity of its setting can be consistent with the quantity in hole, the second mirror position on the main body of circuit connector, be set to four in the present embodiment, be respectively hole 21, the first mirror position, 22,23, with 24, the position in the hole, the second mirror position on the position of its setting and the circuit connector main body is corresponding, between corresponding first mirror hole, position and hole, the second mirror position, can insert screw, can be placed on the mirror position pin (not shown) in the hole, the first mirror position, determine that according to the use needs of circuit connector mirror position pin is placed in certain or certain several first mirror hole.
In the production operation process, only need to use in the hole, the second mirror position on the circuit connector main body certain or certain several, in these second mirror holes, position and hole, first mirror position corresponding, insert screw with it, and for hole, the obsolete second mirror position, in order to prevent to misplug, in these and hole, the corresponding first mirror position, hole, the obsolete second mirror position, place mirror position pin, this mirror position pin occupies the hole is all or part of in the first mirror position, even if the generation mistake can not be inserted wrong position with screw.
When needing in force to be fixed on circuit connector on the electronic equipment, can use adhesive that circuit connector is mispluged protector is glued on the electronic equipment, also can misplug fixed part is set on the protector at circuit connector, by this fixed part both are fixed, for example undertaken both fixedly connected by the use of screw.
In addition, misplug the fixed part that setting can be connected with the circuit connector main body on the protector at circuit connector, in the through hole on the projection of circuit connector screw is set, correspondence position on connector guide rail 1 is provided with Nut column 3 (as shown in Figure 4), the quantity of the supporting screw and nut post that is provided with is decided by the quantity of the through hole on the main body of circuit connector, can or be no more than a plurality of of number of openings for one, when the more fixing better effects if of the quantity of screw bolt and nut.
At this, propose a kind ofly can simultaneously electronic equipment, circuit connector be mispluged the fixing mode of protector and circuit connector main body.Through hole on the projection of circuit connector is provided with screw, correspondence position on connector guide rail 1 is provided with through hole, Nut column is set on electronic equipment, this Nut column passes the through hole on the connector guide rail 1, just can misplug square law device with electronic equipment and circuit connector and fix this moment, by being used of this Nut column and screw, just stationary electronic devices, circuit connector misplug protector and circuit connector main body simultaneously.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from the spirit or scope of the present invention in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (3)
1. a circuit connector misplugs protector, it is characterized in that, comprising:
Can be socketed in the connector guide rail of the base exterior of described circuit connector, the interior profile of described connector guide rail and the external shape of circuit connector are adaptive;
Be arranged on a hole, the mirror position of first on the described connector guide rail, the position in second a mirror hole on the position in hole, the described first mirror position and the described circuit connector main body is corresponding;
Can be placed on the mirror position pin in the hole, the described first mirror position.
2. circuit connector according to claim 1 misplugs protector, it is characterized in that, further comprises the parts that described connector guide rail can be fixedlyed connected with electronic equipment.
3. circuit connector according to claim 1 and 2 misplugs protector, it is characterized in that, further comprises described circuit connector being mispluged the parts that protector is fixedlyed connected with the circuit connector main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202471189U CN201611714U (en) | 2009-11-16 | 2009-11-16 | Device for preventing circuit connector from misplug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202471189U CN201611714U (en) | 2009-11-16 | 2009-11-16 | Device for preventing circuit connector from misplug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201611714U true CN201611714U (en) | 2010-10-20 |
Family
ID=42962349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202471189U Expired - Lifetime CN201611714U (en) | 2009-11-16 | 2009-11-16 | Device for preventing circuit connector from misplug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201611714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112074107A (en) * | 2019-06-10 | 2020-12-11 | 矢崎总业株式会社 | Electrical junction box |
-
2009
- 2009-11-16 CN CN2009202471189U patent/CN201611714U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112074107A (en) * | 2019-06-10 | 2020-12-11 | 矢崎总业株式会社 | Electrical junction box |
| CN112074107B (en) * | 2019-06-10 | 2021-09-07 | 矢崎总业株式会社 | Electric connection box |
| US11171471B2 (en) * | 2019-06-10 | 2021-11-09 | Yazaki Corporation | Electric connection box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BEIJING RAILWAY SIGNAL CO., LTD. Free format text: FORMER NAME: BEIJING RAILWAY SIGNAL FACTORY |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 102613 Beijing City, Daxing District Huangcun wolf Fa four Village West Road No. 2 Patentee after: Beijing Railway Signal Co., Ltd. Address before: 102613 Beijing City, Daxing District Huangcun wolf Fa four Village West Road No. 2 Patentee before: Beijing Railway Signal Factory |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101020 |