CN209146139U - A kind of rotating shaft connecting structure - Google Patents
A kind of rotating shaft connecting structure Download PDFInfo
- Publication number
- CN209146139U CN209146139U CN201821955862.XU CN201821955862U CN209146139U CN 209146139 U CN209146139 U CN 209146139U CN 201821955862 U CN201821955862 U CN 201821955862U CN 209146139 U CN209146139 U CN 209146139U
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- CN
- China
- Prior art keywords
- connector
- shaft
- connecting structure
- rotating shaft
- shaft connecting
- 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.)
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Abstract
The utility model discloses a kind of rotating shaft connecting structures, belong to stent structural members field, it mainly includes the first connector, the second connector, shaft and stop collar, the shaft perforation is set in the first connector and the second connector, the stop collar is sheathed in the shaft and between first connector and the second connector, for preventing the first connector and the second connector rigidity fretting wear, while ensuring the lateral position relationship between the first connector and the second connector.The rotating shaft connecting structure simple structure, easy to process and assembling, while the angular adjustment between two connectors may be implemented by shaft, it is easy to use, cooperated using stainless rotating steel shaft and plastic cement stop collar, the reliability of shaft connection can be increased, reduces the rigid fretting wear between connector.
Description
Technical field
The utility model belongs to stent structural members field, and in particular to a kind of rotating shaft connecting structure.
Background technique
With the fast development of electronic product, many electronic product peripheral equipments are derived, bracket is matched as one of which
Part product can satisfy that user is different to be made by the elevation angle of adjusting bracket for placing the electronic equipments such as portable computer
With scene, the both hands of user are liberated, the life of user is allowed to become simple comfortable.Therefore how to realize that the elevation angle of bracket is adjusted
Function becomes the utility model technical problem urgently to be resolved.
Utility model content
In view of above, it is necessary to provide the rotating shaft connecting structure that a kind of structure is simple, is easily achieved to realize above-mentioned bracket
Elevation angle regulatory function.
To achieve the goals above, technical solution used by the utility model is as follows:
A kind of rotating shaft connecting structure, comprising: the first connector, the second connector, shaft and stop collar, in which: described
A connection piece and the second connector are rotatablely connected by the shaft, and the stop collar is sheathed in the shaft and is set to institute
It states between the first connector and the second connector, for preventing the first connector and the second connector rigidity fretting wear, simultaneously
Ensure the lateral position relationship between the first connector and the second connector, and the shape between the first connector and the second connector
At certain damping force, for adjusting the angle between the first connector and the second connector.
Further, first connector includes two shaft accommodation grooves and concave part, wherein described two shafts are held
It sets slot to be respectively intended to place shaft two axial ends portion, the concave part is used to accommodate the lug boss of the second connector.
Further, second connector includes the lug boss being placed in the first connector concave part and shaft
Through-hole.
Further, two shaft accommodation grooves of first connector need after assembling shaft and its component
Punch process is at almost closed shaft accommodating cavity, to prevent shaft and its component from falling off out of shaft accommodation groove.
Preferably, first connector and the second connector use insert structure, can save entire pivot structure
Space, so that entire rotating shaft connecting structure is simple and beautiful.
Preferably, the shaft is stainless steel material, to guarantee the reliability of shaft connection.
Preferably, the stop collar is match steel or nylon plastic cement material, to prevent from rigidly rubbing between two connectors.
In above-mentioned technical proposal, first by the shaft in the rotary shaft through hole of second connector, then turning
A stop collar is respectively placed at axis both ends, then shaft is installed in first together with the second connector and stop collar being set in shaft
In the shaft accommodation groove of connector, the shaft accommodation groove for being installed with rotating assembly is finally struck out into almost closed shaft again and is held
Chamber is set, so that entire rotating shaft connecting structure connects into an entirety, and can mutually be rotated by shaft.
Compared with prior art, a kind of rotating shaft connecting structure provided by the embodiment of the utility model at least has following excellent
Point:
1. the rotating shaft connecting structure part simple structure, it is easy to accomplish, processing and assembling cost can be saved；
2. the angle position between two connector of realization that the rotating shaft connecting structure can be convenient by shaft is adjusted, full
The sufficient more requirements of user；
3. the rotating shaft connecting structure is used cooperatively using stainless rotating steel shaft and plastic cement stop collar, it is possible to reduce connector it
Between rigidity abrasion, increase shaft connection reliability and service life.
Detailed description of the invention
Attached drawing is used to provide that the utility model is explained further, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute the limitation of the utility model.In the accompanying drawings:
Fig. 1 is a kind of structural representation of rotating shaft connecting structure first angle position provided by the utility model embodiment
Figure；
Fig. 2 is a kind of section signal of rotating shaft connecting structure first angle position provided by the utility model embodiment
Figure；
Fig. 3 is a kind of structural representation of rotating shaft connecting structure second angle position provided by the utility model embodiment
Figure；
1, first connector in figure；2, the second connector；3, shaft；4, stop collar；11, shaft accommodation groove；12, groove
Portion；21, lug boss；22, rotary shaft through hole；111, shaft accommodating cavity.
Specific embodiment
The preferred embodiment of the utility model is illustrated with reference to the accompanying drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figure 1-3, the utility model provides a kind of rotating shaft connecting structure, comprising: the first connector 1, second connects
Fitting 2, shaft 3 and stop collar 4, in which: the perforation of shaft 3 is set in the first connector 1 and the second connector 2, and phase
First connector 1 and the second connector 2 are rotatablely connected, the stop collar 4 is sheathed in the shaft 3 and is set to described
Between first connector 1 and the second connector 2, for preventing the first connector 1 and the rigid fretting wear of the second connector 2, together
When ensure lateral position relationship between the first connector 1 and the second connector 2, and in the first connector 1 and the second connector 2
Between form certain damping force, for adjusting the angle between the first connector 1 and the second connector 2.
Further, first connector 1 includes two shaft accommodation grooves 11 and concave part 12, wherein described two turns
Axis accommodation groove 11 is respectively intended to place 3 two axial ends portion of shaft, and the concave part 12 is used to accommodate the lug boss of the second connector 2
21。
Further, second connector 2 includes the lug boss 21 being placed in 1 concave part 12 of the first connector, with
And accommodate 3 rotary shaft through hole 22 of shaft.
Further, two shaft accommodation grooves 11 of first connector 1 are after assembling shaft 3 and its component,
It needs to stamp and is processed into almost closed shaft accommodating cavity 111, to prevent shaft 3 and its component from taking off out of shaft accommodation groove 11
It falls, guarantees that entire rotating shaft connecting structure connects into an entirety.
Preferably, first connector 1 and the second connector 2 use insert structure, can save entire pivot structure
Space so that entire rotating shaft connecting structure is simple and beautiful.
Preferably, the shaft 3 is stainless steel material, to guarantee the reliability of rotating shaft connecting structure.
Preferably, the stop collar 4 is match steel or nylon plastic cement material, to prevent from rigidly rubbing between two connectors.
In above-mentioned technical proposal, first by the shaft 3 in the rotary shaft through hole 22 of second connector 2, then
A stop collar 4 is respectively placed at 3 both ends of shaft, then by shaft 3 together with the second connector 2 and stop collar 4 being set in shaft 3
It is installed in the shaft accommodation groove 11 of the first connector 1, finally again strikes out the shaft accommodation groove 11 for being installed with rotating assembly
Almost closed shaft accommodating cavity 111, so that entire rotating shaft connecting structure connects into an entirety, and the first connector 1 and the
Two connectors 2 can mutually be rotated by shaft 3.
Above to a kind of rotating shaft connecting structure provided by the utility model, it is described in detail, it is used herein
Specific case is expounded the principles of the present invention and embodiment, and the explanation of above example is only intended to help to manage
Solve the method and its core concept of the utility model；At the same time, for those skilled in the art, it is according to the present utility model
Thought, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not be construed as
Limitations of the present invention.
Claims (7)
1. a kind of rotating shaft connecting structure, comprising: the first connector, the second connector, shaft and stop collar, in which: the shaft
Perforation is set in the first connector and the second connector, and is rotatablely connected relative to the first connector and the second connector, institute
Stop collar is stated to be sheathed in the shaft and between first connector and the second connector, and in the first connector and
Certain damping force is formed between second connector, while ensuring that the lateral position between the first connector and the second connector is closed
System.
2. a kind of rotating shaft connecting structure according to claim 1, which is characterized in that first connector includes two and turns
Axis accommodation groove and concave part for accommodating the first connector lug boss.
3. a kind of rotating shaft connecting structure according to claim 1, which is characterized in that second connector includes being placed in
The rotary shaft through hole of lug boss and receiving shaft in first connector concave part.
4. a kind of rotating shaft connecting structure according to claim 1, which is characterized in that first connector and the second connection
Part uses insert structure, to save the space of entire pivot structure.
5. a kind of rotating shaft connecting structure according to claim 1, which is characterized in that the shaft is stainless steel material, with
Guarantee the reliability of shaft connection.
6. a kind of rotating shaft connecting structure according to claim 1, which is characterized in that the stop collar is match steel or nylon modeling
Glue material matter, to prevent from rigidly rubbing between two connectors.
7. a kind of rotating shaft connecting structure according to claim 2, which is characterized in that two shafts of first connector
Accommodation groove needs to stamp after assembling shaft and its component and is processed into almost closed shaft accommodating cavity, to prevent shaft
And its component falls off out of shaft accommodation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821955862.XU CN209146139U (en) | 2018-11-26 | 2018-11-26 | A kind of rotating shaft connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821955862.XU CN209146139U (en) | 2018-11-26 | 2018-11-26 | A kind of rotating shaft connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209146139U true CN209146139U (en) | 2019-07-23 |
Family
ID=67287387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821955862.XU Active CN209146139U (en) | 2018-11-26 | 2018-11-26 | A kind of rotating shaft connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209146139U (en) |
-
2018
- 2018-11-26 CN CN201821955862.XU patent/CN209146139U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |