CN209348071U - New sports equipment protective device - Google Patents
New sports equipment protective device Download PDFInfo
- Publication number
- CN209348071U CN209348071U CN201821991871.4U CN201821991871U CN209348071U CN 209348071 U CN209348071 U CN 209348071U CN 201821991871 U CN201821991871 U CN 201821991871U CN 209348071 U CN209348071 U CN 209348071U
- Authority
- CN
- China
- Prior art keywords
- cooperation
- protective jacket
- protrusion
- pivot protrusion
- positioning protrusion
- 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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- Pivots And Pivotal Connections (AREA)
Abstract
New sports equipment protective device, including fixing seat, protective jacket, rotation axis, fixing axle, torsionspring, support spring, positioning plate, locating rod, reset spring, cooperate protective jacket, the fixing seat is connected and fixed face by fixing bolt, the fixing seat and protective jacket are adapted, the protective jacket is connected and fixed seat by installing nail, the protective jacket left end has pivot protrusion, the cooperation protective jacket left end has cooperation pivot protrusion, the cooperation pivot protrusion passes through rotation axis connection pivot protrusion, the rotation axis is slided in pivot protrusion, support spring upper end is connected on the downside of the cooperation pivot protrusion, the support spring lower end connects pivot protrusion, pass through fixed axis connection torsionspring in the middle part of the pivot protrusion, there is spring groove in the middle part of the cooperation pivot protrusion, connecting spring slot on the outside of the torsionspring.
Description
Technical field
The utility model relates to protective jacket field more particularly to a kind of new sports equipment protective devices.
Background technique
The rod-shaped sports equipment such as javelin is not easy to place, the damage for being very likely to cause equipment is improperly placed, to influence
Daily workout causes to hinder for the raising of training achievement, however existing sports equipment protective jacket is not easy to fix, using not
Just.
Utility model content
The utility model In view of the above shortcomings of the prior art, provides a kind of anti-convenient for fixed new sports equipment
Protection unit.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of new sports equipment protective device, including fixing seat, protective jacket, rotation axis, fixing axle, torsionspring, branch
Spring, positioning plate, locating rod, reset spring, cooperation protective jacket are supportted, the fixing seat is connected and fixed face by fixing bolt, institute
It states fixing seat and protective jacket is adapted, the protective jacket is connected and fixed seat by installing nail, and the protective jacket left end has rotation
Protrusion, the cooperation protective jacket left end have cooperation pivot protrusion, and the cooperation pivot protrusion is rotated convex by rotation axis connection
It rises, the rotation axis is slided in pivot protrusion, and support spring upper end, the support bullet are connected on the downside of the cooperation pivot protrusion
Spring lower end connects pivot protrusion, passes through in the middle part of the pivot protrusion and fixes axis connection torsionspring, in the cooperation pivot protrusion
Portion has spring groove, connecting spring slot on the outside of the torsionspring, and the protective jacket right end has positioning protrusion, and the cooperation is anti-
Sheath right end has cooperation positioning protrusion, and the cooperation positioning protrusion top has retention bead, and the retention bead, which is stuck in, matches
It closes on positioning protrusion, connects sports equipment inside protective jacket, cooperation protective jacket, the sports equipment includes javelin.
The positioning plate connects cooperation positioning protrusion by locating pin, mutually fits inside the cooperation positioning protrusion with locating rod
It answers, the locating rod connection cooperation positioning protrusion, the locating rod is slided in cooperation positioning protrusion, and the locating rod connection is multiple
Position spring one end, the reset spring other end connection cooperation positioning protrusion, the locating rod inner end is connected through a screw thread positioning
Protrusion.
The utility model has the advantages that
Cooperation pivot protrusion rotates on the rotating shaft, makes to cooperate position of the protective jacket with respect to protective jacket convenient for adjusting, in turn
Make the sports equipments such as javelin convenient for fixing.Torsionspring applies outside active force to cooperation pivot protrusion, keeps cooperation rotation convex
Rising has the tendency that rotating clockwise by axle center of rotation axis.Retention bead be stuck in cooperation positioning protrusion on, make cooperate protective jacket with
The connection accurate positioning of protective jacket.Cooperation protective jacket is pushed up, makes that pivot protrusion is cooperated to drive rotation axis upward sliding, in turn
It separates retention bead with cooperation positioning protrusion, and then makes that protective jacket is cooperated to rotate outward and protect under the promotion of torsionspring
Set separation.Locating rod is connected through a screw thread with positioning protrusion, makes to cooperate positioning protrusion and positioning protrusion stable connection, and then to body
Equipment is educated rationally to be protected.Reset spring applies outside active force to locating rod, when separating locating rod with positioning protrusion
It is convenient in the same plane on the inside of locating rod inner end edge and cooperation positioning protrusion, convenient between cooperation positioning protrusion and positioning protrusion
Connection.
Detailed description of the invention
Fig. 1 is new sports equipment protective device structure schematic diagram described in the utility model.
Fig. 2 is new sports equipment protective device operation diagram described in the utility model.
Fig. 3 is new sports equipment protective device main view described in the utility model.
Fig. 4 is A-A sectional view in Fig. 1 described in the utility model.
Fig. 5 is B-B sectional view in Fig. 3 described in the utility model.
Fig. 6 is C-C sectional view in Fig. 3 described in the utility model.
Specific embodiment
The utility model is described in further detail below according to drawings and examples:
A kind of new sports equipment protective device, including fixing seat 1, protective jacket 4, rotation axis 6, fixing axle 8, torsionspring
9, support spring 11, positioning plate 15, locating rod 17, reset spring 18, cooperation protective jacket 19, the fixing seat 1 pass through fixed spiral shell
Bolt 2 is connected and fixed face, and the fixing seat 1 is adapted with protective jacket 4, and the protective jacket 4 is connected and fixed seat 1, institute by installation nail 3
4 left end of protective jacket is stated with pivot protrusion 5,19 left end of cooperation protective jacket has cooperation pivot protrusion 7, the cooperation rotation
Protrusion 7 connects pivot protrusion 5 by rotation axis 6, and the rotation axis 6 is slided in pivot protrusion 5, the cooperation pivot protrusion 7
Downside connects 11 upper end of support spring, and 11 lower end of support spring connects pivot protrusion 5, passes through in the middle part of the pivot protrusion 5
Fixing axle 8 connects torsionspring 9, has spring groove 10 in the middle part of the cooperation pivot protrusion 7, connects on the outside of the torsionspring 9
Spring groove 10,4 right end of protective jacket have positioning protrusion 12, and 19 right end of cooperation protective jacket has cooperation positioning protrusion
13,13 top of cooperation positioning protrusion has retention bead 14, and the retention bead 14 is stuck on cooperation positioning protrusion 13, prevents
Sports equipment is connected inside sheath 4, cooperation protective jacket 19, the sports equipment includes javelin.
The positioning plate 15 is connected by locating pin 16 cooperates positioning protrusion 13, inside the cooperation positioning protrusion 13 and fixed
Position bar 17 is adapted, the connection of the locating rod 17 cooperation positioning protrusion 13, and the locating rod 17 is sliding in cooperation positioning protrusion 13
Dynamic, the locating rod 17 connects 18 one end of reset spring, and 18 other end of the reset spring connection cooperation positioning protrusion 13 is described
17 inner end of locating rod is connected through a screw thread positioning protrusion 12.
Cooperation pivot protrusion 7 rotates in rotation axis 6, makes to cooperate position of the protective jacket 19 with respect to protective jacket 4 convenient for adjusting,
And then make the sports equipments such as javelin convenient for fixing.9 pairs of torsionspring cooperation pivot protrusions 7 apply outside active force, make to cooperate
Pivot protrusion 7 has the tendency that being that axle center is rotated clockwise with rotation axis 6.Retention bead 14 is stuck on cooperation positioning protrusion 13, is made
Cooperate the connection accurate positioning of protective jacket 19 and protective jacket 4.Cooperation protective jacket 19 is pushed up, makes that pivot protrusion 7 is cooperated to drive
6 upward sliding of rotation axis, and then separate retention bead 14 with cooperation positioning protrusion 13, and then make that protective jacket 19 is cooperated to reverse
It rotates outward under the promotion of spring 9 and is separated with protective jacket 4.Locating rod 17 is connected through a screw thread with positioning protrusion 12, keeps cooperation fixed
Position protrusion 13 and 12 stable connection of positioning protrusion, and then sports equipment is rationally protected.Reset spring 18 is to locating rod 17
Apply outside active force, 17 inner end edge of locating rod and cooperation positioning protrusion 13 when separating locating rod 17 with positioning protrusion 12
Inside is convenient in the same plane, convenient for the connection between cooperation positioning protrusion 13 and positioning protrusion 12.
Claims (2)
1. a kind of new sports equipment protective device, it is characterized in that: including fixing seat, protective jacket, rotation axis, fixing axle, torsion
Spring, support spring, positioning plate, locating rod, reset spring, cooperation protective jacket, the fixing seat are connected solid by fixing bolt
Determine face, the fixing seat and protective jacket are adapted, and the protective jacket is connected and fixed seat, the protective jacket left end tool by installing nail
There is pivot protrusion, the cooperation protective jacket left end has cooperation pivot protrusion, and the cooperation pivot protrusion passes through rotation axis connection
Pivot protrusion, the rotation axis are slided in pivot protrusion, and support spring upper end is connected on the downside of the cooperation pivot protrusion, described
Support spring lower end connects pivot protrusion, passes through fixed axis connection torsionspring, the cooperation rotation in the middle part of the pivot protrusion
Raised central portion has spring groove, connecting spring slot on the outside of the torsionspring, and the protective jacket right end has positioning protrusion, described
Cooperate protective jacket right end that there is cooperation positioning protrusion, the cooperation positioning protrusion top has retention bead, the retention bead
It is stuck on cooperation positioning protrusion, connects sports equipment inside protective jacket, cooperation protective jacket, the sports equipment includes javelin.
2. new sports equipment protective device according to claim 1, it is characterized in that: the positioning plate passes through locating pin
Connection cooperation positioning protrusion, the cooperation positioning protrusion inside are adapted with locating rod, the locating rod connection cooperation convex
It rises, the locating rod is slided in cooperation positioning protrusion, and the locating rod connects reset spring one end, and the reset spring is another
End connection cooperation positioning protrusion, the locating rod inner end is connected through a screw thread positioning protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821991871.4U CN209348071U (en) | 2018-11-30 | 2018-11-30 | New sports equipment protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821991871.4U CN209348071U (en) | 2018-11-30 | 2018-11-30 | New sports equipment protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209348071U true CN209348071U (en) | 2019-09-06 |
Family
ID=67784948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821991871.4U Expired - Fee Related CN209348071U (en) | 2018-11-30 | 2018-11-30 | New sports equipment protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209348071U (en) |
-
2018
- 2018-11-30 CN CN201821991871.4U patent/CN209348071U/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 |
Granted publication date: 20190906 Termination date: 20201130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |