CN207178549U - One kind can connect stage clip - Google Patents
One kind can connect stage clip Download PDFInfo
- Publication number
- CN207178549U CN207178549U CN201720985109.4U CN201720985109U CN207178549U CN 207178549 U CN207178549 U CN 207178549U CN 201720985109 U CN201720985109 U CN 201720985109U CN 207178549 U CN207178549 U CN 207178549U
- Authority
- CN
- China
- Prior art keywords
- spring
- hollow cylinder
- stage clip
- end hollow
- utility
- 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
Links
Landscapes
- Finger-Pressure Massage (AREA)
Abstract
The utility model discloses one kind of spring technical field can connect stage clip, including spring body, also include the resilient sleeve of parcel spring, also include the hollow cylinder for being arranged on lower spring end, also include being arranged on spring upper end hollow cylinder, the inwall of the lower end hollow cylinder is provided with internal thread, and the outer wall of the upper end hollow cylinder is provided with external screw thread.The utility model has the advantage of not only single spring to be applicable, and is coordinated by screw thread and make two springs be superimposed also can to use, and its length can change, and serious forgiveness is high, and applicable situation is more.
Description
Technical field
Spring art is the utility model is related to, more particularly to one kind can connect stage clip.
Background technology
Spring is a kind of using the elastic machine components come work, and part is sent out under external force made of elastomeric material
Raw deformation, restored to the original state again after removing external force.Therefore with the fast development of industrial age, spring is more and more used for respectively
In the elastic parts of kind various kinds so that the function of various mechanical devices is more powerful, and utilization is more convenient.The length of existing spring
Often fix, can not go to change its length according to the actual requirements.
Utility model content
The purpose of this utility model is to provide a kind of applied widely, and easy to use connects stage clip.
What the purpose of this utility model was realized in：One kind can connect stage clip, including spring body, in addition to parcel bullet
The resilient sleeve of spring, in addition to the hollow cylinder of lower spring end is arranged on, in addition to spring upper end hollow cylinder is arranged on, institute
The inwall for stating lower end hollow cylinder is provided with internal thread, and the outer wall of the upper end hollow cylinder is provided with external screw thread.
Compared with prior art, the beneficial effects of the utility model are：Because both ends of the spring is provided with hollow cylinder,
And the hollow cylinder at both ends is respectively provided with the internal thread and external screw thread that can be worked in coordination, such spring can be connected
Increase the length of spring, the number of connecting spring is determined according to the length of required spring.
As preferred scheme of the present utility model, the lower end hollow cylinder diameter is slightly larger than upper end hollow cylinder
Diameter.
As further preferred scheme of the present utility model, the internal thread can cooperate with external screw thread.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram.
Fig. 2 is the schematic diagram after the utility model connection superposition.
Wherein, 1 resilient sleeve, 2 stage clips, 3 lower end hollow cylinders, 4 upper end hollow cylinders, 5 internal threads, 6 external screw threads.
Embodiment
As shown in figure 1, one kind can connect stage clip, including spring body, include the resilient sleeve 1 of parcel spring, in addition to
The lower end hollow cylinder 3 of stage clip 2 is arranged on, in addition to is arranged on the upper end hollow cylinder 4 of stage clip 2, the lower end is hollow
The inwall of cylinder 3 is provided with internal thread 5, and the outer wall of the upper end hollow cylinder 4 is provided with external screw thread 6.
The above-mentioned diameter of lower end hollow cylinder 3 is slightly larger than the diameter of upper end hollow cylinder 4.
Above-mentioned internal thread 5 can cooperate with external screw thread 6.
Operation principle of the present utility model is described below, and the design first does not influence single stage clip use, secondly such as runs into
Need in the case of increasing its length, it is only necessary to justify the lower end of the upper end cylinder 4 of a stage clip 2 and another stage clip 2
Cylinder 2 is coordinated by screw thread, that is, is combined into one to increase the length of spring, then connects multiple stage clips according to actual conditions.
The utility model is not limited to above-described embodiment, on the basis of technical scheme disclosed in the utility model, this
The technical staff in field is according to disclosed technology contents, it is not necessary to which performing creative labour can is special to some of which technology
Sign makes some and replaces and deform, and these are replaced and deformed in the scope of protection of the utility model.
Claims (3)
1. one kind can connect stage clip, it is characterised in that：Including spring body, include the resilient sleeve of parcel spring, in addition to set
The hollow cylinder in lower spring end is put, in addition to is arranged on spring upper end hollow cylinder, the lower end hollow cylinder
Inwall is provided with internal thread, and the outer wall of the upper end hollow cylinder is provided with external screw thread.
2. one kind according to claim 1 can connect stage clip, it is characterised in that：The lower end hollow cylinder diameter is bigger
In the diameter of upper end hollow cylinder.
3. one kind according to claim 1 can connect stage clip, it is characterised in that：The internal thread can be mutual with external screw thread
Coordinate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720985109.4U CN207178549U (en) | 2017-08-08 | 2017-08-08 | One kind can connect stage clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720985109.4U CN207178549U (en) | 2017-08-08 | 2017-08-08 | One kind can connect stage clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207178549U true CN207178549U (en) | 2018-04-03 |
Family
ID=61745451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720985109.4U Expired - Fee Related CN207178549U (en) | 2017-08-08 | 2017-08-08 | One kind can connect stage clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207178549U (en) |
-
2017
- 2017-08-08 CN CN201720985109.4U patent/CN207178549U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207178549U (en) | One kind can connect stage clip | |
| CN107401570A (en) | One kind can connect stage clip | |
| CN203995253U (en) | A kind of two-headed pen | |
| CN104728238A (en) | U-shaped screw | |
| CN204647105U (en) | A kind of cluster spring | |
| CN204692447U (en) | A kind of latch plate with resilient protection | |
| CN103343794A (en) | Novel extension spring | |
| CN203305359U (en) | Improved inner-cylinder hanging plate for preheaters | |
| CN203495050U (en) | Device for connecting cylinder barrel with throat of cylinder cover | |
| CN203051413U (en) | Sealing bolt | |
| CN202599654U (en) | Pull-out device | |
| CN207315936U (en) | A kind of buffer spring | |
| CN204628393U (en) | A kind of high-strength spring | |
| CN205043656U (en) | Elastic connecting press | |
| CN205200440U (en) | Rail vehicle hot riveting device | |
| CN202684890U (en) | Suspension device of electric screw driver | |
| CN204209023U (en) | A kind of back-moving spring with fixing hole | |
| CN204175699U (en) | A kind of cylinder being convenient to replacing connecting head | |
| CN204076279U (en) | A kind of fixing clamp arm of wheat bran bag | |
| CN203356509U (en) | Upsetter with gas-liquid supercharger | |
| CN208262865U (en) | Elastic manipulator | |
| CN204647106U (en) | A kind of easily contained spring | |
| CN203582400U (en) | Displacement error correcting mechanism for synchronous lifting of multiple sets of screw rods | |
| CN208417354U (en) | One kind is stretched dual-purpose spring installation sleeve | |
| CN206539764U (en) | Dabbing machine relief pipe control valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20210808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |