CN212439918U - Portable fingertip rehabilitation tension device - Google Patents
Portable fingertip rehabilitation tension device Download PDFInfo
- Publication number
- CN212439918U CN212439918U CN202020969706.XU CN202020969706U CN212439918U CN 212439918 U CN212439918 U CN 212439918U CN 202020969706 U CN202020969706 U CN 202020969706U CN 212439918 U CN212439918 U CN 212439918U
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- fingertip
- pulling force
- tension
- ejector pin
- spring
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Abstract
The utility model discloses a recovered pulling force device of portable fingertip, including square ring frame, its characterized in that: the middle part slidable mounting of square ring frame has the pulling force board, the pulling force device is all installed to the left end and the right-hand member of pulling force board, the internally mounted of pulling force board has with pulling force device complex fingertip massage device, the utility model discloses when carrying out the hand exercise, can drive the connecting axle and rotate, can make the protruding extrusion ball of bending in connecting axle pivoted, make the connecting rod stretch out and withdraw the exercise of mounting hole to carry out the sense of touch exercise to people's fingertip, thereby increased and tempered recovered effect.
Description
Technical Field
The utility model relates to a recovered pulling force device technical field of finger specifically is a recovered pulling force device of portable fingertip.
Background
When people's hand is injured, when carrying out the medication, in order to accelerate recovered speed, still need the supplementary device of taking exercise of cooperation to take exercise the recovery, but the most all carry out the pulling force and take exercise in fingertip pulling force rehabilitation device today, possess seldom and massage the fingertip when the pulling force is taken exercise, increase the device of sense of touch, when patient carries out the fingertip and takes exercise like this, the effect is very not good, for this reason we have proposed a portable recovered pulling force device of fingertip.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a recovered pulling force device of portable fingertip to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a recovered pulling force device of portable fingertip, includes square ring frame, square ring frame's middle part slidable mounting has the pulling force board, the pulling force device is all installed to the left end and the right-hand member of pulling force board, the internally mounted of pulling force board have with pulling force device complex fingertip massage device.
Preferably, the pulling force device is including seting up the spout on the inside lateral wall of square annular frame, the inside fixed mounting of spout has the bracing piece, the inside slidable mounting of spout has the slider with the pulling force plate end fixing, the through-hole that cup joints mutually with the bracing piece is seted up at the middle part of slider, the lateral wall of bracing piece has cup jointed the spring that top and slider bottom laminated.
Preferably, the tension plate comprises a strip-shaped plate body, and four finger placing grooves which are transversely distributed are formed in the upper end of the strip-shaped plate body.
Preferably, fingertip massage device includes that two offer the tooth's socket bottom two spouts respectively, and the ejector pin, the upper end meshing of tooth's socket has the gear, the outside of gear has cup jointed and has offered the inside mounting groove of slider, and fixed mounting has the connecting axle between two gears, it has four protruding of bending relative with the finger standing groove to bend on the connecting axle, the prominent lateral wall laminating of bending has the roll to roll and installs the ball in ejector pin one end, the lateral wall of ejector pin has cup jointed and has offered the mounting hole of offering inside the finger standing groove, the lateral wall of ejector pin has cup jointed the first spring with mounting hole looks joint, the outer end fixed mounting of ejector pin has the second spring, the top fixed mounting of ejector pin spring has the connecting rod, the top of connecting rod becomes the hemisphere.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a recovered pulling force device of portable fingertip, the utility model discloses when carrying out the hand and taking exercise, can drive the connecting axle and rotate, can make the protruding extrusion ball of bending in connecting axle pivoted, make the connecting rod stretch out and withdraw the exercise of mounting hole to carry out the sense of touch to people's fingertip and take exercise, thereby increased and taken exercise recovered effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cut-away view of the present invention.
FIG. 3 is an enlarged view of a portion of FIG. 2 according to the present invention
In the figure: the finger massage device comprises a square annular frame 1, a tension plate 2, a strip plate body 21, a finger placing groove 22, a tension device 3, a sliding groove 31, a supporting rod 32, a sliding block 33, a through hole 34, a first spring 35, a fingertip massage device 4, a tooth groove 401, a push rod 402, a gear 403, a mounting groove 404, a connecting shaft 405, a bending protrusion 406, a mounting hole 407, a third spring 408, a second spring 409, a connecting rod 410 and a ball 411.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a recovered pulling force device of portable fingertip, includes square ring frame 1, the middle part slidable mounting of square ring frame 1 has pulling force board 2, pulling force device 3 is all installed to the left end and the right-hand member of pulling force board 2, the internally mounted of pulling force board 2 has with 3 complex fingertip massage device 4 of pulling force device.
Particularly, the pulling force device 3 is including offering the spout 31 on the inside lateral wall of square annular frame, the inside fixed mounting of spout 31 has the bracing piece 32, the inside slidable mounting of spout 31 has the slider 33 with 2 end fixing of pulling force board, the through-hole 34 that cup joints mutually with bracing piece 32 is seted up at the middle part of slider 33, a spring 35 that top and slider 33 bottom laminating have been cup jointed to the lateral wall of bracing piece 32.
Utilize the cooperation of bracing piece 32 and spout 31 to install slider 33 in spout 31, place slider 33 in spout 31 when people's manual pulling force board 2 drives the motion of tension device 3, the slider takes place the skew to when slider 33 extrudees second spring 35, realize the effect of tempering.
Specifically, the tension plate 2 includes a strip plate body 21, and four finger placing grooves 22 which are transversely distributed are formed in the upper end of the strip plate body 21.
The middle finger, the index finger, the ring finger and the little finger are placed in the four finger placing grooves to limit the fingers.
Specifically, the fingertip massage device 4 includes two tooth sockets 401 and a push rod 402 respectively arranged at the bottoms of the inner cavities of the two sliding grooves 31, a gear 403 is engaged at the upper end of the tooth socket 401, an installation groove 404 arranged inside the sliding block 33 is sleeved outside the gear 403, a connection shaft 405 positioned in the inner cavity of the tension plate 2 is fixedly arranged between the two gears 403, four bending protrusions 406 opposite to the finger placing groove 22 are bent on the connection shaft 405, a ball 411 arranged at one end of the push rod 402 in a rolling manner is attached to the outer side wall of each bending protrusion 406, an installation hole 407 arranged inside the finger placing groove 22 is sleeved outside the outer side wall of the push rod 402, a third spring 408 clamped with the installation hole 407 is sleeved outside the outer side wall of the push rod 402, a second spring 409 is fixedly arranged at the outer end of the push rod 402, and a connecting rod 410 is fixedly arranged at the top end of the second, the top end of the connecting rod 410 is formed in a hemispherical shape.
When people pull the tension plate 2 to drive the sliding block 33 to move, the gear 403 can be driven to rotate under the meshing action of the tooth grooves 401, so that the connecting shaft 405 can drive the bending protrusion 406 to rotate, the bending protrusion 406 can repeatedly extrude the ball 411, the ejector rod 401 can repeatedly move in the mounting hole 407 under the action of the third spring 408, the second spring 409 can drive the connecting rod to repeatedly stretch out and retract into the mounting hole 407, the finger tips are massaged, and the rehabilitation effect is improved.
The working principle is as follows: the utility model discloses utilize pulling force board 2 and pulling force device 3 cooperation, make it carry out the pulling force to the fingertip and take exercise, can massage the fingertip with the fingertip massage device 4 of pulling force device 3 linkage when the pulling force is taken exercise, increase recovered effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a recovered pulling force device of portable fingertip, includes square ring frame, its characterized in that: the middle part of the square annular frame is slidably provided with a tension plate, the left end and the right end of the tension plate are both provided with a tension device, and the tension plate is internally provided with a fingertip massage device matched with the tension device.
2. The portable fingertip rehabilitation traction device according to claim 1, wherein: the tension device comprises a sliding groove arranged on the side wall inside the square annular frame, a supporting rod is fixedly arranged inside the sliding groove, a sliding block fixed with the end part of the tension plate is slidably arranged inside the sliding groove, a through hole sleeved with the supporting rod is formed in the middle of the sliding block, and a spring with the top end attached to the bottom of the sliding block is sleeved on the outer side wall of the supporting rod.
3. The portable fingertip rehabilitation traction device according to claim 2, wherein: the tension plate comprises a strip-shaped plate body, and four finger placing grooves which are transversely distributed are formed in the upper end of the strip-shaped plate body.
4. The portable fingertip rehabilitation traction device according to claim 3, wherein: fingertip massage device includes tooth's socket and ejector pin that two are seted up respectively in two spout inner chamber bottoms, the upper end meshing of tooth's socket has the gear, the outside of gear has cup jointed and has seted up in the inside mounting groove of slider, and fixed mounting has the connecting axle that is located the arm-tie inner chamber between two gears, it has four to bend protrudingly relative with the finger standing groove to bend on the connecting axle, it has the roll to install in the ball of ejector pin one end to bend the laminating of bellied lateral wall, the lateral wall of ejector pin has cup jointed and has seted up in the inside mounting hole of finger standing groove, the lateral wall of ejector pin has cup jointed the third spring with mounting hole looks joint, the outer end fixed mounting of ejector pin has the second spring, the top fixed mounting of second spring has the connecting rod, the top of connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020969706.XU CN212439918U (en) | 2020-06-01 | 2020-06-01 | Portable fingertip rehabilitation tension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020969706.XU CN212439918U (en) | 2020-06-01 | 2020-06-01 | Portable fingertip rehabilitation tension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212439918U true CN212439918U (en) | 2021-02-02 |
Family
ID=74477547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020969706.XU Active CN212439918U (en) | 2020-06-01 | 2020-06-01 | Portable fingertip rehabilitation tension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212439918U (en) |
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2020
- 2020-06-01 CN CN202020969706.XU patent/CN212439918U/en active Active
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