CN207297590U - A kind of springy locking member - Google Patents
A kind of springy locking member Download PDFInfo
- Publication number
- CN207297590U CN207297590U CN201721029248.6U CN201721029248U CN207297590U CN 207297590 U CN207297590 U CN 207297590U CN 201721029248 U CN201721029248 U CN 201721029248U CN 207297590 U CN207297590 U CN 207297590U
- Authority
- CN
- China
- Prior art keywords
- external device
- substrate
- locking member
- springy locking
- piece
- 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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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a kind of springy locking member, and for producing axial force in the first external device and the threaded connection of the second external device, which includes being in flat discoideus substrate, and the side of the substrate has the lead ring in arc-shaped；There is the connector for being used for fixing with the first external device in the lower face of the substrate, there is the elastic portion for being used to contact with the second external device and elastic force being produced in stress in the upper surface of the substrate；Wherein, the substrate is obliquely installed, and angle of inclination is equal to the lead angle of the first external device.Ensure that the threaded connection of the first external device and the second external device is more stable by the technology.
Description
Technical field
Hardware metal field is the utility model is related to, especially a kind of springy locking member.
Background technology
Generally after parts connection is fixed, since vibrations during engineering use etc. can cause the pine of parts
It is dynamic.Particularly with the threaded connection of reticulate pattern nut and connecting pole, easily loosened in the process used, for this reason, in some uses
Under situation, more firm connection between the two is realized by spring washer, but the technology be nut and connecting pole it
Between place the spring washer, expose to the external world.
Utility model content
For overcome the deficiencies in the prior art, the utility model proposes a kind of springy locking member, its object is to propose one
Kind springy locking member, it is therefore intended that ensure to be threadedly coupled stability between two connectors.
In order to solve above-mentioned technical problem, the utility model proposes basic technical scheme be：
A kind of springy locking member, for producing axial force in the first external device and the threaded connection of the second external device,
The locking piece includes：
In flat discoideus substrate, the side of the substrate has the lead ring in arc-shaped；
There is the connector for being used for fixing with the first external device in the lower face of the substrate, in the upper end of the substrate
Mask is useful for contacting with the second external device and the elastic portion of elastic force is produced in stress；Wherein, the substrate is obliquely installed,
And angle of inclination is equal to the lead angle of the first external device.
Further, the section of the lead ring is consistent with the internal screw thread form of the first external device.
Further, the connector is a card slot, the card slot open at its lower end.
Further, the elastic portion is a piece of elasticity at least with a protrusion positioned at the substrate upper surface
Piece.
Further, there is several protrusions arranged according to concentric-ring pattern on the elastic piece.
The beneficial effects of the utility model are：
A kind of springy locking member of the technical solution of the utility model, it is in flat discoideus substrate which, which includes, should
The side of substrate has the lead ring in arc-shaped；There is the company for being used for fixing with the first external device in the lower face of the substrate
Fitting, has the elastic portion for being used to contact with the second external device and elastic force being produced in stress in the upper surface of the substrate.
The springy locking member is used to produce axial force when the first external device and the second external device are threadedly coupled.The springy locking member
The upper end of the second external connector is fixed on, and when the first external device and the second external device connect, springy locking member quilt
It is placed in the inside of the first external device and produces axial force.First external device and the second external device are realized by the technology
Threaded connection stability.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of springy locking member；
The cooperation schematic diagram of the first external devices of Fig. 2, springy locking member and the second external device.
Embodiment
The technical scheme in the embodiment of the utility model is clearly and completely retouched below in conjunction with attached drawing 1 to attached drawing 2
State, it is clear that described embodiment is only the part of the embodiment of the utility model, instead of all the embodiments.It is based on
Embodiment in the utility model, those of ordinary skill in the art are obtained all without creative efforts
Other embodiment, shall fall within the protection scope of the present invention.
If it is to be appreciated that related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction be only used for explain it is opposite between each component under a certain particular pose (as shown in drawings)
Position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes correspondingly.
A kind of springy locking member, it is axial for being produced in the first external device 2 and the threaded connection of the second external device 3
Power.Detailed, first external device 2 is reticulate pattern nut in the present embodiment, and the second external device 3 is connecting pole.The net
Line nut has internal thread, which realizes with the external screw thread of connecting pole and be threadedly coupled.
Specifically, the locking piece includes being in flat discoideus substrate 1, the side of the substrate 1 has leading in arc-shaped
Ring 11.Wherein, size of the size of the lead ring 11 no more than the thread of the internal thread of first external device 2.It should manage
Solution, in the present embodiment, the substrate 1 have tilted the screw-internal thread fit remained able to after certain angle with the first external device 2.
There is the connector 12 for being used for fixing with the first external device 2 in the lower face of the substrate 1, in the upper surface of the substrate 1
With for the elastic portion 13 of elastic force to be contacted and produced in stress with the second external device 3.Wherein, the substrate 1 is tilted and set
Put, and angle of inclination is equal to the lead angle of the first external device.In this way, the substrate 1 can be along the first external device 2
Internal thread rotation realization moves up and down.
Springy locking member is fixed on the connecting pole, and when needing to be threadedly coupled, reticulate pattern nut can be straight
Connect and be attached with connecting pole, in the process of connection, springy locking member can also be threaded into reticulate pattern nut interior with connecting pole,
Compressed when springy locking member is extruded into the small space between reticulate pattern nut and connecting pole and is extruded, produce bullet
Power.The effect of springy locking member, is as elastomeric pad, it is possible to increase the stability of threaded connection.
Specifically, the section of the lead ring 11 is consistent with the internal screw thread form of the first external device 2.In the work of connecting pole
Under, lead ring 11 can be moved around the internal thread of the first external device 2.
In certain embodiments, the connector 12 is a card slot, the card slot open at its lower end.By the means, purpose exists
It is fixedly connected in allowing the substrate 1 with the first external device 3.
In certain embodiments, the elastic portion 13 is a piece of grand at least with one positioned at 1 upper surface of substrate
Play the elastic piece in portion 132.When the elastic portion 13 is extruded, protrusion 132 can be extruded, and produce elastic force, which will make
For the first external device 2 and the second external device 3 so that 2 and second external device 3 of the first external device, which connects, more to be stepped up
It is close.The axial elastic force that the technology produces and traditional elastic gasket are the same, can ensure that the first external device 2 and second is external
The connective stability of device 3.
In order to ensure to produce the protuberance that there are several to be arranged according to concentric-ring pattern described in uniform axial force on elastic piece
Portion 132.When being compressed, each protrusion 132 can produce axial force.
The springy locking member can be rotated to reticulate pattern nut, and responsive to axial force is produced in reticulate pattern nut in the cerion
Female and connecting pole, ensures the stability after being threadedly coupled.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality
Apply mode make a change and modification.Therefore, the utility model is not limited to embodiment disclosed and described above, right
Some modifications and changes of the utility model should also be as falling into the scope of the claims of the utility model.In addition, to the greatest extent
Some specific terms have been used in pipe this specification, but these terms are merely for convenience of description, not to the utility model
Form any restrictions.
Claims (5)
1. a kind of springy locking member, it is characterised in that for being produced in the first external device and the threaded connection of the second external device
Raw axial force, the locking piece include：
In flat discoideus substrate (1), the side of the substrate (1) has the lead ring (11) in arc-shaped；
There is the connector (12) for being used for fixing with the first external device in the lower face of the substrate (1), in the substrate (1)
Upper surface have be used for contact with the second external device and in stress generation elastic force elastic portion (13), wherein, the base
Plate (1) is obliquely installed, and angle of inclination is equal to the lead angle of the first external device.
A kind of 2. springy locking member as claimed in claim 1, it is characterised in that：
The section of the lead ring (11) is consistent with the internal screw thread form of the first external device.
A kind of 3. springy locking member as claimed in claim 1, it is characterised in that：
The connector (12) is that a card slot, the card slot open at its lower end, and inner face are inclined-plane.
A kind of 4. springy locking member as claimed in claim 1, it is characterised in that：
The elastic portion (13) is a piece of elasticity at least with a protrusion (132) positioned at the substrate (1) upper surface
Piece.
A kind of 5. springy locking member as claimed in claim 4, it is characterised in that：
There is several protrusions (132) arranged according to concentric-ring pattern on the elastic piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721029248.6U CN207297590U (en) | 2017-08-17 | 2017-08-17 | A kind of springy locking member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721029248.6U CN207297590U (en) | 2017-08-17 | 2017-08-17 | A kind of springy locking member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207297590U true CN207297590U (en) | 2018-05-01 |
Family
ID=62444568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721029248.6U Expired - Fee Related CN207297590U (en) | 2017-08-17 | 2017-08-17 | A kind of springy locking member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207297590U (en) |
-
2017
- 2017-08-17 CN CN201721029248.6U patent/CN207297590U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180501 Termination date: 20200817 |