CN218220215U - Hand grip strength measurer - Google Patents
Hand grip strength measurer Download PDFInfo
- Publication number
- CN218220215U CN218220215U CN202123305490.0U CN202123305490U CN218220215U CN 218220215 U CN218220215 U CN 218220215U CN 202123305490 U CN202123305490 U CN 202123305490U CN 218220215 U CN218220215 U CN 218220215U
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- finger
- palm
- inflatable bag
- inflatable
- measurer
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Abstract
The utility model relates to a hand grip strength measurer, which comprises an inflatable bag fixed in the palm, wherein the outer part of the inflatable bag is provided with a connecting piece fixed on each finger, the inner part of the inflatable bag is provided with an air pressure measurer, the left side and the right side of the inflatable bag positioned in the middle of the palm are symmetrically provided with palm middle binding belts, wrist parts are symmetrically provided with wrist binding belts, the free ends of the palm middle binding belts and the wrist binding belts positioned at the same side of the palm are provided with connecting buckles for connecting the palm middle binding belts and the wrist binding belts, and the connecting buckles at the two sides of the palm can be mutually buckled and connected; the inflatable bag is provided with an inflatable branch on each finger, the length of the inflatable branch is consistent with that of each finger, and each inflatable branch is provided with an elastic ring sleeved on the finger. The utility model discloses can test 5 crooked dynamics of finger is whole, and the measuring result is more accurate.
Description
Technical Field
The utility model relates to a hand grip caliber belongs to the technical field of measuring instrument.
Background
The existing hand grip strength measurer presses an elastic part in a V shape by a hand, but due to the structure of fingers, the strength of each finger cannot be fully displayed, only the finishing strength of a palm can be measured, for example, a little finger cannot be pressed on the elastic part, and then the strength of the little finger cannot be tested.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a hand grip caliber, its concrete technical scheme as follows:
a hand grip strength measurer comprises an inflatable bag fixed inside a palm, wherein connecting pieces fixed on fingers are arranged outside the inflatable bag, an air pressure measurer is arranged inside the inflatable bag, when the fingers bend and extrude the inflatable bag, the air pressure inside the inflatable bag is increased, and the air pressure measurer measures the air pressure;
the left side and the right side of the inflatable bag in the middle of the palm are symmetrically provided with palm middle binding belts, the wrist part is symmetrically provided with wrist binding belts, the free ends of the palm middle binding belts and the wrist binding belts positioned on the same side of the palm are provided with connecting buckles for connecting the palm middle binding belts and the wrist binding belts, and the connecting buckles on the two sides of the palm can be mutually buckled and connected;
the inflatable bag is provided with an inflatable branch on each finger, the length of the inflatable branch is consistent with that of each finger, and each inflatable branch is provided with an elastic ring sleeved on the finger.
Furthermore, one side surface of the inflatable bag is tightly attached to the palm.
Furthermore, the inflatable bag is provided with an inflation nozzle, and a blocking cover is arranged on the inflation nozzle.
Furthermore, each of the inflation branches is provided with an elastic ring at the root of each finger, an elastic ring is arranged at the middle of each finger, a finger cover is arranged at the top of each finger, the finger covers are fixedly connected with the inflation branches at the top and two sides of each finger, and the lower parts of the finger covers are provided with open covers.
Furthermore, the connecting buckle is made of matched stabbing hair and sticky cloth, and the stabbing hair and the sticky cloth are respectively arranged at the free ends of the palm middle binding belt and the wrist binding belt on the two sides of the palm.
The air pressure measurer is connected with an alarm.
The utility model has the advantages that:
the utility model discloses can arrive 5 crooked dynamics of finger are whole to be tested, and measuring result is more accurate.
Drawings
FIG. 1 is a schematic view showing the binding state of the back of the hand of the present invention,
figure 2 is a schematic view showing the opening of the binding band of the back of the hand of the present invention,
figure 3 is a schematic view of the palm surface of the utility model,
figure 4 is a view from the direction a of figure 1,
in the figure: 1-palm middle binding belt, 2-wrist binding belt, 3-connecting buckle, 4-thumb elastic sleeve, 5-thumb finger sleeve, 6-finger root elastic sleeve, 7-finger middle elastic sleeve, 8-finger sleeve, 9-inflation nozzle, 10-inflation bag.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic drawings, which illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1, the utility model discloses a hand grip caliber, including being used for fixing the gas cell 10 in the palm inside, gas cell 10 side surface is pasted tightly with the palm, and gas cell 10 is provided with charging connector 9, is provided with the blanking cover on the charging connector 9. The connecting pieces fixed on the fingers are arranged outside the inflatable bag 10, the air pressure measurer is arranged inside the inflatable bag, when the fingers bend and extrude the inflatable bag 10, the air pressure inside the inflatable bag 10 is increased, and the air pressure measurer measures the air pressure.
The left side and the right side of the inflatable bag 10, which are positioned at the middle position of the palm, are symmetrically provided with palm middle binding belts 1, the wrist parts are symmetrically provided with wrist binding belts 2, the free ends of the palm middle binding belts 1 and the wrist binding belts 2, which are positioned at the same side of the palm, are provided with connecting buckles 3 for connecting the palm middle binding belts and the wrist binding belts, and the connecting buckles 3 at the two sides of the palm can be mutually buckled and connected.
The inflatable bag 10 is provided with on every finger and aerifys the branch, aerifys the length of branch and corresponds unanimously with the length of each finger, and every aerifys that the branch sets up an elasticity circle in respective finger root position, sets up an elasticity circle in finger middle part position, is provided with finger head cover 8 in finger top position, finger head cover 8 is top and finger both sides and aerifys branch fixed connection, and the lower part has the open-ended cover body. The size specification of the elastic ring is that after the elastic ring is worn on the designated position of the finger, the length of the inner ring of the elastic ring is equal to that of the circle of the finger wearing position, or slightly larger than that of the circle of the finger wearing position, so that the finger cannot be tightened. The finger sleeve 8 is sleeved on the corresponding finger head, so that when the fingers move and bounce, the inflation branch can be driven to be extruded in real time, the inside of the air bag is extruded, and the internal air pressure is increased.
The thumb is provided with a thumb elastic sleeve 4 and a thumb finger sleeve 85, the other four fingers (instant finger, middle finger, ring finger and little finger) are respectively provided with a finger root elastic sleeve 6 and a finger middle elastic sleeve 7, and the finger top is provided with a finger sleeve 8.
The utility model discloses during the use, at first aerify each branch and fix gradually to the finger that corresponds on, the finger at first passes the elasticity circle, pushes up finger cover 8 until the finger head, and at this moment, the elasticity circle of finger root is located the finger root, and the elasticity circle at finger middle part is located the finger middle part, and every is aerifyd branch and is fixed well. At the moment, the inflatable bag 10 is located in the center of the palm, the plane of the inflatable bag 10 is tightly attached to the palm, the free ends of the palm middle binding belt 1 and the wrist binding belt 2 simultaneously detour the back of the hand, and the inflatable bag 10 is fixed by connecting the free ends through the connecting buckle 3. The air is inflated towards the inflatable bag 10 through the inflating nozzle 9 until the inflatable bag is expanded and tightened, and the plug is plugged in time to keep the air pressure in the inflatable bag 10 stable.
The utility model discloses use a period after, can aerify once more, fill the atmospheric pressure caliber and send measuring pressure, then leak partial atmospheric pressure, let the atmospheric pressure caliber no longer measure atmospheric pressure, in time with the blanking cover jam of charging connector 9 tight.
As an embodiment, the connecting buckle 3 is made of supporting stabbing hair and sticky cloth, which are respectively arranged at the free ends of the palm middle binding band 1 and the wrist binding band 2 at both sides of the palm. The hook that each other hook was drawn also can be chooseed for use to connector link 3, sets up a plurality of hooks along the length direction of connector link 3, and the hook on two connector links 3 can all set up a plurality ofly at its length and width direction, adapts to different palm widths.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the description, and must be determined according to the scope of the claims.
Claims (6)
1. A hand grip strength measurer, characterized in that: the palm finger pressure measuring device comprises an inflatable bag fixed inside a palm, connecting pieces fixed on fingers are arranged outside the inflatable bag, an air pressure measurer is arranged inside the inflatable bag, when the fingers bend and extrude the inflatable bag, the air pressure inside the inflatable bag is increased, and the air pressure measurer measures the air pressure;
the left side and the right side of the inflatable bag, which are positioned in the middle of the palm, are symmetrically provided with palm middle binding belts, the wrist part is symmetrically provided with wrist binding belts left and right, the free ends of the palm middle binding belts and the wrist binding belts positioned on the same side of the palm are provided with connecting buckles for connecting the palm middle binding belts and the wrist binding belts, and the connecting buckles on the two sides of the palm can be mutually buckled and connected;
the inflatable bag is provided with an inflatable branch on each finger, the length of the inflatable branch is consistent with that of each finger, and each inflatable branch is provided with an elastic ring sleeved on the finger.
2. The hand grip measurer according to claim 1, wherein: one side surface of the inflatable bag is tightly attached to the palm.
3. The hand grip strength measurer of claim 1, wherein: the inflatable bag is provided with an inflating nozzle, and a blocking cover is arranged on the inflating nozzle.
4. The hand grip strength measurer of claim 1, wherein: each inflatable branch is provided with an elastic ring at the root of the respective finger, the middle of the finger is provided with an elastic ring, the top of the finger is provided with a finger cap, the finger cap is fixedly connected with the inflatable branches at the top and two sides of the finger, and the lower part of the finger cap is provided with an open-ended cap body.
5. The hand grip strength measurer of claim 1, wherein: the connecting buckle is formed by matching barbed hair and sticky cloth, and the barbed hair and the sticky cloth are respectively arranged at the free ends of the palm middle binding belt and the wrist binding belt on the two sides of the palm.
6. The hand grip measurer according to claim 1, wherein: the air pressure measurer is connected with an alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123305490.0U CN218220215U (en) | 2021-12-24 | 2021-12-24 | Hand grip strength measurer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123305490.0U CN218220215U (en) | 2021-12-24 | 2021-12-24 | Hand grip strength measurer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218220215U true CN218220215U (en) | 2023-01-06 |
Family
ID=84662176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123305490.0U Active CN218220215U (en) | 2021-12-24 | 2021-12-24 | Hand grip strength measurer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218220215U (en) |
-
2021
- 2021-12-24 CN CN202123305490.0U patent/CN218220215U/en active Active
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