CN205964840U - Dumbbell piece fixing device - Google Patents
Dumbbell piece fixing device Download PDFInfo
- Publication number
- CN205964840U CN205964840U CN201620893488.XU CN201620893488U CN205964840U CN 205964840 U CN205964840 U CN 205964840U CN 201620893488 U CN201620893488 U CN 201620893488U CN 205964840 U CN205964840 U CN 205964840U
- Authority
- CN
- China
- Prior art keywords
- fixed cover
- lock lever
- check lock
- fixing device
- slipmat
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a dumbbell piece fixing device, including fixed cover, slipmat, connecting block and check lock lever, fixed cover is equipped with the slipmat by an open -ended hollow structure for six closed arriss include in the fixed cover, the connecting block is equipped with to fixed cover open end one side, and the opposite side is equipped with the check lock lever. Because this product directly relies on the check lock lever to drive the connecting block and compresses tightly the fixed cover of shrink, for current dumbbell piece fixation nut, it is rotatory to need not the long distance, can directly put to assigned position and fixed. Multiplicable fixed cover of slipmat in the fixed cover and dumbbell bar's frictional force, the design of check lock lever raised grain make the check lock lever increase when dismantling with the frictional force of hand, perspire the back in the motion and reduce and dismantle the possibility of skidding.
Description
Technical field
This utility model is related to fixture field, particularly to a kind of dumbbell plate fixing device.
Background technology
Dumbbell is typically made up of dumbbell plate, dumbbell bar and dumbbell plate fixing device, and dumbbell plate fixing device is by dumbbell plate
Be fixed on dumbbell bar, existing dumbbell plate fixing device is common screw-type nut, cooperation straight-bar on thread groove thus
Reach the effect of locking, but this fixed form easily occurs loosening during dumbbell swing, and simultaneously because existing
Nut mostly be circle, the process therefore tightened is very laborious.
Utility model content
The technical problems to be solved in the utility model：The purpose of this utility model be in order to solve of the prior art not
Foot, provides a kind of simple, quick, firm dumbbell plate fixed form.
The technical solution of the utility model：A kind of dumbbell plate fixing device described in the utility model, including fixed cover, prevents
Skidding, contiguous block and check lock lever, described fixed cover is the hollow structure that closing six ribs include an opening, and fixed cover is built with anti-
Skidding, equipped with contiguous block, opposite side is equipped with check lock lever for described fixed cover opening side.
Further, check lock lever is concave shape, and intermediate surface is provided with ripple glaze.
Further, described contiguous block is convex shape, and front end is provided with through hole, for connecting check lock lever.
Further, contiguous block is fixed in check lock lever character cut in bas-relief groove for top.
This utility model beneficial effect compared with prior art：Because this product directly relies on check lock lever to drive contiguous block
Compression shrinks fixed cover, with respect to existing dumbbell plate fixing nut, without distance rotation, can directly put to specified location simultaneously
Fixing.Slipmat in fixed cover can increase the frictional force of fixed cover and dumbbell bar, and the design of check lock lever ripple glaze makes check lock lever
Increase the frictional force with hand in dismounting, reduce, after motion is perspired, the possibility that dismounting is skidded.
Brief description
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Specific embodiment
In order to deepen understanding of the present utility model, below we will combine accompanying drawing the utility model is described in further detail,
This embodiment is only used for explaining this utility model, does not constitute the restriction to this utility model protection domain.
As Fig. 1 shows a kind of embodiment of this utility model dumbbell plate fixing device, including fixed cover 1, slipmat
2nd, contiguous block 3 and check lock lever 4, described fixed cover 1 is that closing six ribs include the hollow structure of an opening, fixed cover 1 built with
Slipmat 2, equipped with contiguous block 3, opposite side is equipped with check lock lever 4 for described fixed cover 1 opening side.Wherein, check lock lever 4 is character cut in bas-relief
Shape, intermediate surface is provided with ripple glaze.Contiguous block 3 is convex shape, and front end is provided with through hole, for connecting check lock lever.Contiguous block 3 is
Top is fixed in check lock lever 4 character cut in bas-relief groove.
Operation principle of the present utility model：After dumbbell plate is placed on dumbbell bar, unclamp check lock lever 4, by fixed cover 1 even
Together push to specified location with slipmat 2, compress elastic bar 4, elastic bar 4 drives contiguous block 3 to move, drive fixed cover together
1 contractile motion, makes fixed cover 1 be fastened on dumbbell bar.When needing to dismantle dumbbell plate, unclamp check lock lever 4, fixed cover 1 stretches
To original state, can directly take off.
This utility model has Quick fastening, improves efficiency, and stability is stronger, and during use, required thrust is little, protects
The all operable feature of Mrs card child.Adapter sleeve 1, can quickly load and complete with diameter greater than dumbbell bar in malcompression state lower inner ring
Become positioning.Slipmat 2 in fixed cover 1 can increase the frictional force of fixed cover 1 and dumbbell bar it is ensured that dumbbell is solid in use
Surely cover the relatively stable of 1 position.
Above-mentioned specific embodiment, only illustrates technology design of the present utility model and architectural feature it is therefore intended that allowing ripe
The stakeholder knowing technique can implement according to this, but above content is not intended to limit protection domain of the present utility model, every
Any equivalence changes made according to spirit of the present utility model or modification, all should fall into protection domain of the present utility model
Within.
Claims (4)
1. a kind of dumbbell plate fixing device it is characterised in that：Including fixed cover, slipmat, contiguous block and check lock lever, described fixation
Cover the hollow structure including an opening for closing six ribs, built with slipmat, described fixed cover opening side fills fixed cover
There is contiguous block, opposite side is equipped with check lock lever.
2. a kind of dumbbell plate fixing device according to claim 1 it is characterised in that：Described check lock lever is concave shape, in
Between surface be provided with ripple glaze.
3. a kind of dumbbell plate fixing device according to claim 1 it is characterised in that：Described contiguous block is convex shape, front
End is provided with through hole.
4. a kind of dumbbell plate fixing device according to claim 1 it is characterised in that：Described contiguous block is fixed on for top
In check lock lever character cut in bas-relief groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620893488.XU CN205964840U (en) | 2016-08-17 | 2016-08-17 | Dumbbell piece fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620893488.XU CN205964840U (en) | 2016-08-17 | 2016-08-17 | Dumbbell piece fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205964840U true CN205964840U (en) | 2017-02-22 |
Family
ID=58030971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620893488.XU Expired - Fee Related CN205964840U (en) | 2016-08-17 | 2016-08-17 | Dumbbell piece fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205964840U (en) |
-
2016
- 2016-08-17 CN CN201620893488.XU patent/CN205964840U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170222 Termination date: 20180817 |