CN221579637U

CN221579637U - Finger exercise device

Info

Publication number: CN221579637U
Application number: CN202322987699.2U
Authority: CN
Inventors: 张蓓蓓; 彭琴
Original assignee: Wuhan Hanyang Hospital
Current assignee: Wuhan Hanyang Hospital
Priority date: 2023-11-06
Filing date: 2023-11-06
Publication date: 2024-08-23
Anticipated expiration: 2033-11-06

Abstract

The utility model discloses a finger exercise device, and relates to the technical field of exercise equipment. The utility model comprises a holding rod, wherein the back surface of the holding rod is fixedly connected with a fixed ring, the surface of the fixed ring is in sliding sleeve connection with a sliding sleeve, the surface of the sliding sleeve is provided with a locking component used for limiting the sliding sleeve, the top surface of the sliding sleeve is fixedly connected with a fixed box, the surface of the fixed box is provided with an exercise component, the surface of the fixed box is also provided with a damping adjusting component used for adjusting damping of the exercise component, the bottom of the holding rod is provided with a supporting component, the locking component comprises a first screw rod, the first screw rod is in threaded connection with the surface of the sliding sleeve, in use, the effect of freely adjusting the exercise force of the device is realized, thus the use requirement of different users is better met, the device is more flexible in use, and in addition, the device can be directly placed on a tabletop for exercise, and the situation that the device falls down to cause damage in the prior art is avoided.

Description

Finger exercise device

Technical Field

The utility model relates to the technical field of exercise equipment, in particular to a finger exercise device.

Background

In medical care, for patients with neurological diseases at finger positions, the fingers are required to be continuously massaged in the rehabilitation process, but no special device for massaging the fingers is adopted, and most medical staff or families manually massage the fingers of the patients or enable the patients to exercise by adopting a training method of grasping grip balls by hands.

The Chinese patent document with the bulletin number of CN211513322U discloses a finger rehabilitation exercise device for neurology, which comprises a mounting ring, wherein a plurality of adjustable finger assemblies are arranged on the mounting ring, each adjustable finger assembly comprises a sleeve, a fixed knob, a first arc rod, a second arc rod, a massage protrusion and an elastic rope, the sleeve is matched with the sliding sleeve to be arranged on the mounting ring, and the outer side of the sleeve is provided with the fixed knob for locking after the sleeve is adjusted. Aiming at the technical scheme, the following defects exist in use: the elasticity of prior art elastic cord is fixed, leads to the user to be difficult to adjust exercise intensity in the use, has certain limitation, and in addition in exercise the in-process, the device takes place to drop from the hand easily, and the user needs to pick up repeatedly and wears again, uses comparatively trouble to cause the device to damage easily when dropping.

For this purpose, a finger exercise device is proposed.

Disclosure of utility model

The utility model aims at: in order to solve the above-mentioned problems in the background art, the present utility model provides a finger exercising device.

The utility model adopts the following technical scheme for realizing the purposes:

The utility model provides a finger exercise device, includes the holding rod, the back fixedly connected with solid fixed ring of holding rod, gu fixed ring surface sliding sleeve has cup jointed the sliding sleeve, the sliding sleeve surface is provided with and is used for the spacing locking component to the sliding sleeve, the fixed box of top surface fixedly connected with of sliding sleeve, fixed box surface is provided with tempers the subassembly, fixed box surface still is provided with the damping adjustment subassembly that is used for adjusting the damping of temper the subassembly, the bottom of holding rod is provided with supporting component.

Further, the locking assembly comprises a first screw rod, the first screw rod is in threaded connection with the surface of the sliding sleeve, one end of the first screw rod is fixedly connected with a first knob, the other end of the first screw rod is rotationally connected with a compression block, and the compression block is in sliding connection with the inner wall of the sliding sleeve.

Further, the side face, facing the fixing ring, of the compression block is of an arc-shaped structure, and the arc-shaped surface of the compression block is fixedly connected with a first anti-slip pad.

Further, the exercise assembly comprises a sliding rod, the sliding rod is movably inserted into one side wall of the fixed box, one end of the sliding rod is fixedly connected with a finger ring, and the other end of the sliding rod is fixedly connected with a spring.

Further, damping adjustment subassembly includes the connecting plate, and the tip fixed connection of connecting plate and spring, the side fixedly connected with limiting plate of spring is kept away from to the connecting plate, and limiting plate and fixed box surface activity grafting, the surface rotation of connecting plate is connected with the second lead screw, and second lead screw and fixed box threaded connection, the tip fixedly connected with second knob of second lead screw, the fixed surface of slide bar is connected with the blend stop, the surface of limiting plate is provided with the scale mark.

Further, the number of the sliding sleeve, the locking assembly, the fixing box, the exercise assembly and the damping adjusting assembly is four.

Further, the support assembly comprises two support columns, the two support columns are fixedly connected with the left side and the right side of the bottom surface of the holding rod respectively, and the bottom ends of the support columns are fixedly connected with support plates.

Further, the bottom surface fixedly connected with second slipmat of backup pad, and second slipmat is the rubber material.

The beneficial effects of the utility model are as follows:

The device is placed on the desktop, support through supporting component, the user's palm is held on the surface of holding rod, the finger position is put into and is tempered the subassembly, and the concurrent force is pulled and is tempered the subassembly and remove, thereby temper the finger, can adjust the damping intensity of taking exercise the subassembly through damping adjustment subassembly, thereby change and temper intensity, through sliding the sliding sleeve along the surface of solid fixed ring, the rethread locking component is spacing the sliding sleeve, can adjust the position of sliding sleeve, solid fixed box and taking exercise the subassembly, the effect of being convenient for carry out free regulation to the exercise dynamics of device has been realized in use, thereby satisfy the user demand of different users better, it is more nimble to use, the device can directly place in the desktop in addition and temper the use, avoid the device to drop among the prior art and take place the condition of damage.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged view of a partial structure of the present utility model;

FIG. 3 is a top plan view of the structure of the mounting box of the present utility model;

FIG. 4 is an enlarged view of the limiting plate structure of the present utility model;

Fig. 5 is a bottom view of the support plate structure of the present utility model.

Reference numerals: 1-holding rod; 2-a fixed ring; 3-sliding sleeve; 4-locking assembly; 401-a first screw rod; 402-a first knob; 403-compacting blocks; 404-a first cleat; 5-fixing the box; a 6-exercise assembly; 601-a slide bar; 602-finger ring; 603-a spring; 7-a damping adjustment assembly; 701-connecting plates; 702-limiting plates; 703-a second screw; 704-a second knob; 705-barrier strips; 706-graduation marks; 8-a support assembly; 801-support columns; an 802-support plate; 803-second cleat.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1 and 2, a finger exercise device comprises a holding rod 1, the back fixedly connected with solid fixed ring 2 of holding rod 1, gu fixed ring 2 surface slip has cup jointed sliding sleeve 3, sliding sleeve 3 surface is provided with and is used for the spacing locking component 4 of sliding sleeve 3, the top surface fixedly connected with fixed box 5 of sliding sleeve 3, fixed box 5 surface is provided with exercise component 6, fixed box 5 surface still is provided with the damping adjustment subassembly 7 that is used for adjusting the damping of exercise component 6, the bottom of holding rod 1 is provided with supporting component 8, more specifically, the device is placed on the desktop, support through supporting component 8, the user's palm is held at the surface of holding rod 1, the finger position is put into exercise component 6, concurrent force pulling exercise component 6 removes, thereby exercise finger, can adjust exercise component 6's damping intensity through damping adjustment subassembly 7, thereby change exercise intensity, slide sleeve 3 slides along solid fixed ring 2's surface, rethread locking component 4 is spacing sliding sleeve 3, can adjust sliding sleeve 3, the position of fixed box 5 and exercise component 6.

As shown in fig. 1 and 2, the locking assembly 4 includes a first screw rod 401, the first screw rod 401 is in threaded connection with the surface of the sliding sleeve 3, one end of the first screw rod 401 is fixedly connected with a first knob 402, the other end of the first screw rod 401 is rotationally connected with a compression block 403, the compression block 403 is slidingly connected with the inner wall of the sliding sleeve 3, it is to be noted that by rotating the first knob 402, the first screw rod 401 is driven to rotate, under the action of the threads, the first screw rod 401 moves towards the fixed ring 2, so that the compression block 403 is pushed to move along the inner wall of the sliding sleeve 3, and the surface of the fixed ring 2 is pressed by the compression block 403, so that the sliding sleeve 3 cannot move, and the sliding sleeve 3 is limited.

As shown in fig. 1 and fig. 2, the side of the pressing block 403 facing the fixed ring 2 is in a circular arc structure, and the circular arc surface of the pressing block 403 is fixedly connected with a first anti-slip pad 404, more specifically, by setting the circular arc structure, the pressing block is more attached to the surface of the fixed ring 2, and by setting the first anti-slip pad 404, the friction force between the pressing block and the surface of the fixed ring 2 is increased, so that the limit of the sliding sleeve 3 is more stable.

As shown in fig. 1 and 3, the exercise assembly 6 includes a slide bar 601, and the slide bar 601 is movably inserted into a side wall of the fixed box 5, one end of the slide bar 601 is fixedly connected with a finger ring 602, the other end of the slide bar 601 is fixedly connected with a spring 603, it is to be noted that a finger of a user is placed in the finger ring 602, the finger ring 602 is pulled to move by the force of the user, the slide bar 601 is driven to move, and accordingly the spring 603 is stretched, and the finger is exercised by overcoming the elasticity of the spring 603.

As shown in fig. 2, fig. 3, fig. 4, damping adjustment assembly 7 includes connecting plate 701, and connecting plate 701 and the tip fixed connection of spring 603, the side fixedly connected with limiting plate 702 of spring 603 is kept away from to connecting plate 701, and limiting plate 702 and fixed box 5 surface activity grafting, the surface rotation of connecting plate 701 is connected with second lead screw 703, and second lead screw 703 and fixed box 5 threaded connection, the tip fixedly connected with second knob 704 of second lead screw 703, the fixed surface connection of slide bar 601 has blend stop 705, limiting plate 702's surface is provided with scale mark 706, more specifically, through rotating second knob 704, drive second lead screw 703 and rotate, under the screw effect, second lead screw 703 will be moved towards the direction of keeping away from slide bar 601, thereby drive connecting plate 701 and remove, and then drive spring 603 and tensile, and blend stop 705 will carry out the spacing to slide bar 601, make slide bar 601 unable follow spring 603 and remove, can adjust the elasticity potential energy of spring 603, the user will need use bigger strength when pulling exercise assembly 6, thereby realize the adjustment to the exercise dynamics, when removing connecting plate 701, will drive the second lead screw 703 and move through limiting plate 702, visual amplitude adjustment, can be moved through limiting plate 702, visual amplitude adjustment, and limit plate 702 is moved through setting up limit mark, and visual limit position adjustment, and visual limit plate 706.

As shown in fig. 1 and 2, the number of the sliding sleeve 3, the locking assembly 4, the fixing box 5, the exercise assembly 6 and the damping adjustment assembly 7 is four, and it should be noted that by setting the four groups of the sliding sleeve 3, the locking assembly 4, the fixing box 5, the exercise assembly 6 and the damping adjustment assembly 7, the user can exercise four fingers together or can exercise in any combination, and the use is more flexible.

As shown in fig. 1, the supporting component 8 includes two supporting columns 801, and the number of the supporting columns 801 is two, and the two supporting columns 801 are respectively fixedly connected with the left side and the right side of the bottom surface of the holding rod 1, and the bottom end of each supporting column 801 is fixedly connected with a supporting plate 802, more specifically, the supporting columns 801 and the supporting plates 802 are matched together, so that a device can be placed on a desktop, a user does not need to pick up the device in the using process, and the device can be used on the desktop, thereby avoiding the situation that the device is damaged by falling.

As shown in fig. 5, the second anti-slip pad 803 is fixedly connected to the bottom surface of the support plate 802, and the second anti-slip pad 803 is made of rubber, so that the friction between the device and the tabletop is increased by arranging the second anti-slip pad 803 made of rubber, so that the device is placed more stably and is not easy to slip.

To sum up: the device is placed on the desktop, support through supporting component 8, the user's palm is held on the surface of holding pole 1, the finger position is put into exercise subassembly 6, and the power pulling exercise subassembly 6 removes, thereby temper the finger, can adjust the damping intensity of exercise subassembly 6 through damping adjustment subassembly 7, thereby change exercise intensity, through sliding sleeve 3 along the surface of solid fixed ring 2, the rethread locking component 4 is spacing sliding sleeve 3, can adjust the position of sliding sleeve 3, fixed box 5 and exercise subassembly 6, the effect of being convenient for carry out free regulation to the exercise dynamics of device is realized in use, thereby satisfy different user's user demand better, use more nimble, the device can directly place in the desktop in addition and temper the use, the condition that the device dropped and takes place to damage among the prior art has been avoided.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a finger exercise device, its characterized in that, includes the holding rod, the back fixedly connected with solid fixed ring of holding rod, gu fixed ring surface sliding sleeve has cup jointed the sliding sleeve, the sliding sleeve surface is provided with the locking component who is used for spacing to the sliding sleeve, the top surface fixedly connected with fixed box of sliding sleeve, fixed box surface is provided with tempers the subassembly, fixed box surface still is provided with the damping adjustment subassembly that is used for adjusting the damping of temper the subassembly, the bottom of holding rod is provided with supporting component.

2. The finger exercise device of claim 1, wherein the locking assembly comprises a first screw rod, the first screw rod is in threaded connection with the surface of the sliding sleeve, one end of the first screw rod is fixedly connected with a first knob, the other end of the first screw rod is rotatably connected with a compression block, and the compression block is in sliding connection with the inner wall of the sliding sleeve.

3. The finger exercise device according to claim 2, wherein the side of the compression block facing the fixing ring is in a circular arc structure, and the circular arc surface of the compression block is fixedly connected with a first anti-slip pad.

4. The finger exercise device of claim 1, wherein the exercise assembly comprises a slide bar movably inserted into a side wall of the stationary box, one end of the slide bar being fixedly connected with a finger ring, and the other end of the slide bar being fixedly connected with a spring.

5. The finger exercise device according to claim 4, wherein the damping adjustment assembly comprises a connecting plate, the connecting plate is fixedly connected with the end part of the spring, a limit plate is fixedly connected with the side surface of the connecting plate, which is far away from the spring, and the limit plate is movably inserted into the surface of the fixed box, a second screw rod is rotatably connected to the surface of the connecting plate, the second screw rod is in threaded connection with the fixed box, a second knob is fixedly connected with the end part of the second screw rod, a barrier strip is fixedly connected to the surface of the sliding rod, and scale marks are arranged on the surface of the limit plate.

6. The finger exercise device of claim 1, wherein the number of sliding sleeves, locking assemblies, fixed boxes, exercise assemblies and damping adjustment assemblies are four.

7. The finger exercise device of claim 1, wherein the support assembly comprises two support columns, the two support columns are fixedly connected with the left side and the right side of the bottom surface of the holding rod respectively, and the bottom ends of the support columns are fixedly connected with the support plates.

8. The finger exercise device of claim 7, wherein the bottom surface of the support plate is fixedly connected with a second anti-slip pad, and the second anti-slip pad is made of rubber.