CN203367642U - A rivet flange rear space limiting connector - Google Patents
A rivet flange rear space limiting connector Download PDFInfo
- Publication number
- CN203367642U CN203367642U CN 201320430835 CN201320430835U CN203367642U CN 203367642 U CN203367642 U CN 203367642U CN 201320430835 CN201320430835 CN 201320430835 CN 201320430835 U CN201320430835 U CN 201320430835U CN 203367642 U CN203367642 U CN 203367642U
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- CN
- China
- Prior art keywords
- rivet
- housing
- connector
- rivet flange
- space limiting
- 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
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a rivet flange rear space limiting connector comprising a housing provided with two ends. The housing is provided with a plurality of terminals extending to one side of the housing. The rivet flange rear space limiting connector is characterized in that: the two ends of the housing are both provided with grooves which are recessed downwards; rivets are arranged inside the grooves; each rivet comprises a clamping portion which also extends to the one side of the housing; and the front end of each clamping portion is provided with a wedge-shaped convex portion. A detachable rivet structure is newly added to the rivet flange rear space limiting connector of the utility model, so that the firmness of the connection of the connector is enhanced. At the same time, as for rivets which are easy to damage, the dismounting and replacing are very convenient, so that the connector can continue to be used, and the maintenance cost is reduced. In addition, space limiting blocks are added, so that the rotation of the rivets in an assembling process is reduced, and the operationality degree is raised. The rivet flange rear space limiting connector of the utility model is advantaged by being simple in structure, firm in connection, low in maintenance cost, etc.
Description
Technical field
The utility model relates to spacing connector after a kind of rivet flange.
Background technology
Connector claims again connector, is the device that connects two active devices, transmission current or signal, and it is widely used in the military systems such as Aeronautics and Astronautics, national defence.Connector divides public connector and female connectors, and public connector and the female connectors normally frictional force by stitch interconnect and be integral.This connector is through after plug repeatedly, and the firm degree usually connected can significantly reduce, can be in use when serious, and self falling, cause equipment fault.
Summary of the invention
In order to overcome the problems referred to above, the utility model provides spacing connector after a kind of simple in structure, rivet flange of being connected firmly.
The technical solution of the utility model is to provide spacing connector after a kind of rivet flange, it comprises the housing with two ends, be provided with a plurality of terminals that extend to described housing one side on described housing, it is characterized in that: the two ends of described housing all arrange the groove to lower recess, be provided with rivet in described groove, described rivet comprises a card division of extending to described housing one side equally, and described card division front end is provided with the wedge shape lug boss.
Preferably, be provided with the through hole run through on described rivet, a screw through described through hole is fixed on described rivet on described housing.
Preferably, be provided with the opening extended back from described card division front end on described card division.
Preferably, described groove is square, described rivet for described fluted body match square.
Preferably, on four angles of described groove, be provided with guide vane end stop, described guide vane end stop all is arranged in the gap between described groove and described rivet.
Preferably, described guide vane end stop is made by plastic cement.
After rivet flange of the present utility model, spacing connector has increased a dismountable rivet arrangement, strengthens the firmness of the connection of connector.Simultaneously, for flimsy rivet, can dismantle easily and change, thereby make connector can also continue to use, reduce maintenance cost.In addition, also increase guide vane end stop, reduced the rotation of rivet when assembling, improved the ease for operation of assembling.The utlity model has simple in structurely, be connected firmly, the advantage such as maintenance cost is low.
The accompanying drawing explanation
Fig. 1 is the perspective view of connector spacing after a kind of rivet flange of the utility model most preferred embodiment;
Fig. 2 is the vertical view after housing and rivet assembling;
Fig. 3 is the partial enlarged drawing at A place in Fig. 2.
Embodiment
Below embodiment of the present utility model is described in further detail.
As shown in Figure 1 to Figure 3, after a kind of rivet flange of the present utility model, spacing connector is a kind of public connector, and it comprises the housing 10 with two ends, is provided with a plurality of terminals 12 in the middle of housing 10, and whole terminals 12 is all to a side bending of housing 10.
The two ends of housing 10 all arrange the square groove 14 to lower recess, are provided with square rivet 16 in groove 14.Rivet 16 comprises a card division 18 of extending to housing 10 1 sides equally, and its bearing of trend is with the direction of terminal 12.Card division 18 front ends are provided with wedge shape lug boss 20, also are provided with the opening 22 that 18 front ends extend back from card division on card division 18.The card division 18 of this structure can be easily and the clamping of the hole with pawl be arranged on female connectors (not shown), thereby strengthen the firmness connected.Opening 22, for increasing the deformability of card division 18, facilitates lug boss 20 to enter in hole.
Being provided with the through hole 24, that runs through on rivet 16 is fixed on rivet 16 on housing 10 through the screw (not shown) of through hole 24.Because, there is gap between rivet 16 and housing 10, cause when screwing screw, rivet 16 can shake, and increases the difficulty of assembling.Therefore, the utility model is also improved this, on four angles of groove 14, is provided with four guide vane end stops 26, and each guide vane end stop 26 all is arranged in the gap between groove 14 and rivet 16.Guide vane end stop 26 preferably adopts the common softer material of plastic cement one class to make, and is convenient to buffering, and it only uses common material, does not utilize the special performance of guide vane end stop 26 materials.
Above embodiment is only the utility model a kind of execution mode wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (6)
1. spacing connector after a rivet flange, it comprises the housing with two ends, be provided with a plurality of terminals that extend to described housing one side on described housing, it is characterized in that: the two ends of described housing all arrange the groove to lower recess, be provided with rivet in described groove, described rivet comprises a card division of extending to described housing one side equally, and described card division front end is provided with the wedge shape lug boss.
2. spacing connector after rivet flange according to claim 1 is characterized in that: be provided with the through hole run through on described rivet, a screw through described through hole is fixed on described rivet on described housing.
3. spacing connector after rivet flange according to claim 2, is characterized in that: be provided with the opening extended back from described card division front end on described card division.
4. spacing connector after rivet flange according to claim 3, it is characterized in that: described groove is square, described rivet for described fluted body match square.
5. spacing connector after rivet flange according to claim 4, it is characterized in that: be provided with guide vane end stop on four angles of described groove, described guide vane end stop all is arranged in the gap between described groove and described rivet.
6. spacing connector after rivet flange according to claim 5, it is characterized in that: described guide vane end stop is made by plastic cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320430835 CN203367642U (en) | 2013-07-19 | 2013-07-19 | A rivet flange rear space limiting connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320430835 CN203367642U (en) | 2013-07-19 | 2013-07-19 | A rivet flange rear space limiting connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203367642U true CN203367642U (en) | 2013-12-25 |
Family
ID=49815362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320430835 Expired - Fee Related CN203367642U (en) | 2013-07-19 | 2013-07-19 | A rivet flange rear space limiting connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203367642U (en) |
-
2013
- 2013-07-19 CN CN 201320430835 patent/CN203367642U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20160719 |