CN206922101U - Connection locking device manually - Google Patents
Connection locking device manually Download PDFInfo
- Publication number
- CN206922101U CN206922101U CN201720677610.4U CN201720677610U CN206922101U CN 206922101 U CN206922101 U CN 206922101U CN 201720677610 U CN201720677610 U CN 201720677610U CN 206922101 U CN206922101 U CN 206922101U
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- CN
- China
- Prior art keywords
- fixed plate
- chute
- locking device
- sleeve
- plug
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Abstract
The utility model discloses a kind of connection locking device, including plug and socket manually；Plug includes the first fixed plate and body, and body can be rotatably set in the first fixed plate, and body is provided with projection；Socket includes the second fixed plate and sleeve, and sleeve is fixedly installed in second fixed plate, and sleeve is used to install the body, sleeve is provided with a chute, chute is helical form chute, and the first end of chute has the opening for being used for raised insertion, and chute is used to install the projection；When projection is located at the second end of chute, the spacing between the first fixed plate and the second fixed plate is minimum.During use, body is inserted into sleeve, protruding out into chute on body, rotates body, projection is moved to it along helical form chute and is stuck in the second end of chute, so that locking device is in locking state, this locking device structure is simple, and processing cost is low, trouble point is few, it is easy-maintaining, and stable connection, overall production efficiency can be effectively improved.
Description
Technical field
Locking device structure technical field of improvement is the utility model is related to, espespecially a kind of connection locking device manually.
Background technology
The currently used locking device of connection manually is realized by the locking of ball lock, and detailed structure view is as shown in Fig. 1, even
Connect locking explanation：Guide finger 4 and body 2 insert pin-and-hole 13 and sleeve 14 respectively, rotary handle 7, when 0~90 ° of rotatable handle,
In the retraction body 2 of lock core 1, steel ball 3 is ejected locks with sleeve 14, and now pneumatic joint public affairs valve body 5 and 8 is respectively with pneumatically connecing
Head main-valve body 12 and 10 is in contact, and plug 9 and 15 is in contact；Continue rotary handle 7, when being rotated by 90 °~180 °, body is past
Upper retraction, pneumatic joint public affairs valve body 5 and 8 is mutually inserted connection gas with main-valve body 12 and 10 respectively, plug 9 is inserted electricity
The structure when turn-on current of plug 15, existing locking device are in locking state is as shown in Figure 2.This connection retaining mechanism can
It is higher by property, but structure is more complicated, and cost is high, and the not easy care that breaks down.
Therefore, the applicant is directed to providing a kind of new manual connection locking device.
Utility model content
The purpose of this utility model is to provide a kind of connection locking device manually, and its simple structure, cost is low, easy care,
The joint group that is particularly suitable for use in is less, the little situation of attachment force.
The technical scheme that the utility model is provided is as follows：
A kind of connection locking device, including plug and socket manually；The plug includes the first fixed plate and body, described
Body can be rotatably set in first fixed plate, and the body is provided with projection；The socket, which includes second, to be fixed
Plate and sleeve, the sleeve are fixedly installed in second fixed plate, and the sleeve is used to install the body, the sleeve
A chute is provided with, the chute is helical form chute, and the first end of the chute has the opening for being used for the raised insertion,
The chute is used to install the projection；It is described it is raised be located at the chute the second end when, first fixed plate and described
Spacing between second fixed plate is minimum.
Preferably, the body is fixedly connected with one handle, and the handle is used to rotate the body.
Preferably, first fixed plate is provided with the first plug, and second fixed plate is provided with and described first
The second plug that plug is connected.
Preferably, first fixed plate is provided with pneumatic joint public affairs valve body, second fixed plate be provided be used for
The pneumatic joint main-valve body that the pneumatic joint public affairs valve body is connected.
Preferably, first fixed plate is provided with guide finger, and second fixed plate is provided with pin cylinder, the guide finger
It is plugged in the pin cylinder.
Preferably, the raised external diameter is equal with the groove width of the chute.
Preferably, the projection is located at the one end of the body away from second fixed plate.
The locking device of connection manually provided by the utility model can bring following at least one beneficial effect：
1st, it is provided by the utility model to connect locking device when in use manually, it is only necessary to body is inserted into sleeve,
And projection on body is entered by the opening of chute in chute, and it is rotated further by body, it is raised along helical form on body
Chute moves, until raised the second end for being stuck in chute, now, body and sleeve are locked, and locking device is in locking state,
This locking device structure is simple, and processing cost is low, and trouble point is few, easy-maintaining, and maintenance cost is low, and stable connection, can effectively carry
High overall production efficiency.
2nd, the locking device of connection manually provided by the utility model is easy to rotate body by setting handle on body,
So as to further speed up locking speed.
3rd, to be respectively equipped with plug gentle in the two fixed plates in the locking device of connection manually provided by the utility model
Dynamic joint, when body and sleeve mating connection, plug and pneumatic joint in two fixed plates are respectively cooperating with connecting, so as to
Connection circuit and gas circuit.
Brief description of the drawings
Below by a manner of clearly understandable, preferred embodiment is described with reference to the drawings, connects manually to of the present utility model
Above-mentioned characteristic, technical characteristic, advantage and its implementation for connecing locking device are further described.
Fig. 1 is structural representation of the existing locking device under non-locking state；
Fig. 2 is the structural representation of existing locking device in the locked condition；
Fig. 3 is a kind of structure of the specific embodiment of the locking device of connection manually of the present utility model under non-locking state
Schematic diagram；
Fig. 4 is the structural representation in the locked condition of the manual connection locking device shown in Fig. 3.
The label declaration of accompanying drawing 1,2：
1 lock core, 2 bodies, 3 steel balls, 4 guide fingers, 5 pneumatic joint public affairs valve bodies, 6 fixed plates, 7 handles, 8 pneumatic joints are public
Valve body, 9 plugs, 10 pneumatic joint main-valve bodies, 11 connecting plates, 12 pneumatic joint main-valve bodies, 13 pin-and-holes, 14 locking sleeves, 15
Plug；
The label declaration of accompanying drawing 3,4：
1 body, 2 first plugs, 3 guide fingers, 4 first fixed plates, 5 pneumatic joint public affairs valve bodies, 6 handles, 7 pneumatic joints
Male valve body, 8 guide fingers, 9 projections, 10 pin cylinders, 11 pneumatic joint main-valve bodies, 12 second fixed plates, 13 pin cylinders, 14 pneumatic joints are female
Valve body, 15 sleeves, 16 second plugs.
Embodiment
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, accompanying drawing will be compareed below
Illustrate specific embodiment of the present utility model.It should be evident that drawings in the following description are only of the present utility model one
A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these
Accompanying drawing obtains other accompanying drawings, and obtains other embodiments.To make simplified form, only schematically showing in each figure
The part related to the utility model, they do not represent its practical structures as product.
As shown in Figure 3 and Figure 4, this specific embodiment discloses a kind of more preferable implementation of connection locking device manually
Example, it includes plug and socket.The plug includes the first fixed plate 4 and body 1, and it is solid that body 1 can be rotatably set in first
On fixed board 4, and body 1 is provided with projection 9.Socket includes the second fixed plate 12 and sleeve 15, and sleeve 15 is fixedly installed on second
In fixed plate 12, sleeve 12 is used to install body 1, and sleeve 12 is provided with a chute, and chute is helical form chute, and the first of chute
End is used to install projection with the opening for being used for raised insertion, chute.When projection is located at the second end of chute, the first fixed plate
And the second spacing between fixed plate is minimum.
In the present embodiment, body 1 is fixedly connected with handle 6, and handle 6 is used to rotate body 1, specifically, handle is one
Rod-like structure, and handle and body vertical connection.
In the present embodiment, the first fixed plate 4 is provided with the first plug 2, and the second fixed plate 12 is provided with and the first electricity
The second plug 16 that plug 2 is connected.Pneumatic joint public affairs valve body 5 and pneumatic joint public affairs valve are additionally provided with first fixed plate 4
Body 7, the second fixed plate 12 are provided with pneumatic joint main-valve body 14 and pneumatic joint main-valve body 11, wherein, pneumatic joint public affairs valve body 5
It is connected with pneumatic joint main-valve body 14, pneumatic joint public affairs valve body 7 and pneumatic joint main-valve body 11 are connected.In addition, the
Guide finger 3 and guide finger 8 are additionally provided with one fixed plate 4, the second fixed plate 12 is provided with pin cylinder 13 and pin cylinder 10, and guide finger 3 is inserted
It is located in pin cylinder 13, guide finger 8 is plugged in pin cylinder 10.
Specifically, raised external diameter is equal with the groove width of chute, also, projection is located at one of body away from the second fixed plate
End, as shown in figure 3, the raised lower end for being located at body.
Of course, in other specific embodiments, handle can selectively be set, and the shape and installation site of handle also may be used
To be adjusted as needed；Plug, the structure of pneumatic joint and guide finger and number can be carried out according to being actually needed
Selection；Raised external diameter can also be slightly less than the groove width of chute on body；Projection on body can also be arranged in body
Portion or middle and lower part or other positions, here is omitted.
The applicable cases of specific embodiment of the utility model are as follows：
Guide finger 3 and 8 inserts in pin cylinder 13 and 10 respectively, and in the insertion sleeve 15 of body 1, now boss 9 enters sleeve 15
Chute, pneumatic joint public affairs valve body 5 and 7 contacts with main-valve body 14 and 11 respectively, and plug 2 and 16 contacts；Put down in paper normal direction
Handle 6 is pulled in face, body 1 rotates with, boss 9 along the runner movement in sleeve 15, the distances of two fixed plates 4 and 12 with
Reduction, pneumatic joint public affairs valve body 5 and 7 is mutually inserted connection gas with main-valve body 14 and 10 respectively, and plug 2 inserts plug
16, when the horizontality of the low order end of the chute in the row of boss 9 to sleeve 15, device pins, pneumatic joint public affairs valve body 5 and 7
Dock and finish with main-valve body 14 and 10 respectively, maximum flow state, plug 2 and the current turns ON of plug 16 are reached, into work
Make state.
It is made up of at the connection locking of this locking device body 1 and sleeve 15, its construction simplicity is it is clear that this structure
Complicated linkage structure is not needed, for machining accuracy without too high, cost is lower, is level side in the chute at locking on sleeve 15
To locking state can be firmly held.
It should be noted that described above is only preferred embodiment of the present utility model, it is noted that for this technology
For the those of ordinary skill in field, on the premise of the utility model principle is not departed from, some improvement and profit can also be made
Decorations, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (7)
- A kind of 1. connection locking device manually, it is characterised in that：Including plug and socket；The plug includes the first fixed plate and body, and the body can be rotatably set in first fixed plate, and institute State body and be provided with projection；The socket includes the second fixed plate and sleeve, and the sleeve is fixedly installed in second fixed plate, the sleeve For installing the body, the sleeve is provided with a chute, and the chute is helical form chute, and the first end of the chute has There is the opening for the raised insertion, the chute is used to install the projection；When the projection is located at the second end of the chute, the spacing between first fixed plate and second fixed plate is most It is small.
- 2. connection locking device manually according to claim 1, it is characterised in that：The body is fixedly connected with one handle, and the handle is used to rotate the body.
- 3. connection locking device manually according to claim 1, it is characterised in that：First fixed plate is provided with the first plug, and second fixed plate, which is provided with to coordinate with first plug, to be connected The second plug connect.
- 4. connection locking device manually according to claim 1, it is characterised in that：First fixed plate is provided with pneumatic joint public affairs valve body, and second fixed plate, which is provided with, to be used for and the pneumatic joint The pneumatic joint main-valve body that public valve body is connected.
- 5. connection locking device manually according to claim 1, it is characterised in that：First fixed plate is provided with guide finger, and second fixed plate is provided with pin cylinder, and the guide finger is plugged in described Sell in cylinder.
- 6. connection locking device manually according to claim 1, it is characterised in that：The raised external diameter is equal with the groove width of the chute.
- 7. connection locking device manually according to claim 1, it is characterised in that：The projection is located at the one end of the body away from second fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720677610.4U CN206922101U (en) | 2017-06-12 | 2017-06-12 | Connection locking device manually |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720677610.4U CN206922101U (en) | 2017-06-12 | 2017-06-12 | Connection locking device manually |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206922101U true CN206922101U (en) | 2018-01-23 |
Family
ID=61315004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720677610.4U Active CN206922101U (en) | 2017-06-12 | 2017-06-12 | Connection locking device manually |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206922101U (en) |
-
2017
- 2017-06-12 CN CN201720677610.4U patent/CN206922101U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |