CN219272058U

CN219272058U - Upper limb rehabilitation exercise device

Info

Publication number: CN219272058U
Application number: CN202223372277.6U
Authority: CN
Inventors: 李琦雯; 李忠林
Original assignee: Shenzhen Kanglefu Technology Co ltd
Current assignee: Shenzhen Kanglefu Technology Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-06-30
Anticipated expiration: 2032-12-14

Abstract

The utility model relates to the technical field of upper limb rehabilitation, in particular to an upper limb rehabilitation exercise device, which comprises a fixed seat, wherein the top of the fixed seat is provided with a sliding groove, a T-shaped supporting rod is connected in a sliding way in the sliding groove, and two fixing rods are respectively and fixedly connected to two ends of the top of the T-shaped supporting rod; according to the utility model, one end of the bolt can be inserted into the jack of the square weight block by rotating the bolt to move towards the square weight block, and the reverse rotating bolt can move from the jack, as the stay cord is fixed on the square weight block positioned at the top, and the square weight blocks are in a stacked state, only one bolt is required to be inserted into the matched square weight block, so that the weight of a load can be conveniently adjusted, the operation is simple, the fixing effect of the square weight block is improved by adopting a screw connection fixing mode, and the use of people with small height gap is facilitated by arranging the first handle and the second handle.

Description

Upper limb rehabilitation exercise device

Technical Field

The utility model relates to the technical field of upper limb rehabilitation, in particular to an upper limb rehabilitation exerciser.

Background

Patients after upper limb surgery need to perform systematic rehabilitation training, such as training of finger and arm flexibility, training of hand grip strength, training of arm tension, and the like, in the early rehabilitation training stage.

The Chinese patent with the publication number of CN214260494U discloses an upper limb function rehabilitation exerciser, which comprises a bearing base, a supporting column, a limiting guardrail, a load disc slot, a load clamping rod, a through hole, a top plate, a transmission pulley, a transmission rope, an arm strength exercise handle, a connecting lifting rod slot, an arm exercise climbing plate and an arm exercise climbing rod.

Based on the above search in combination with the prior art findings:

most of the existing upper limb rehabilitation exercise devices adopt a clamping roller to fix a load disc, when the weight of the load disc is increased or decreased, the clamping roller needs to be repeatedly pulled away from the load disc and then is debugged in the pushing load disc, deviation between a hole and a groove can also occur in the operation process, the pushing of the clamping roller is affected, the weight of the load disc is inconvenient to adjust, the clamping roller is easy to separate, and the fixing effect is unsatisfactory.

Disclosure of Invention

The utility model aims to provide an upper limb rehabilitation exercise device, which aims to solve the problems in the background technology.

The technical scheme of the utility model is as follows: the upper limb rehabilitation exercise device comprises a fixed seat, wherein the top of the fixed seat is provided with a sliding groove, and a T-shaped supporting rod is connected in a sliding manner in the sliding groove;

the two fixing rods are respectively and fixedly connected to the two ends of the top of the T-shaped supporting rod;

the fixed plate, fixed plate fixedly connected with is in one side of T shape bracing piece, the equal fixedly connected with vertical pole in both ends of fixed plate, equal sliding connection has a plurality of square pouring weights on two vertical poles, the equal fixedly connected with L shape pole in one side of the square pouring weights that is located the top on two vertical poles, a plurality of screw holes have been seted up to one side of two L shape poles, a plurality of screw holes equal spiro union has the bolt, the jack has all been seted up to one side of a plurality of square pouring weights, a plurality of bolts respectively with a plurality of jack looks adaptation.

Preferably, two both ends of dead lever are two runner of equal fixed connection, and the equal fixedly connected with fixed block in one side of two square pouring weights that are located the top, the equal fixedly connected with stay cord in top of two fixed blocks, two runner and fixedly connected with first handle are walked around in proper order to the one end of two stay cords.

Preferably, two sides of the first handles are fixedly connected with damping columns, and each two damping columns are connected with a second handle in a common rotation mode.

Preferably, the both sides of T shape bracing piece are all fixedly connected with backplate, and two backplates are the symmetry setting based on the T shape bracing piece.

Preferably, one side fixedly connected with installation piece of T shape bracing piece, the rotation hole has been seted up at the top of installation piece, and the rotation hole swivelling joint has the screw rod, and the bottom spiro union of screw rod has the screw sleeve, one side fixedly connected with of screw sleeve in one side of fixing base.

Preferably, the bottoms of the square weights are fixedly connected with protection pads.

The utility model provides an upper limb rehabilitation exercise device through improvement, which has the following improvement and advantages compared with the prior art:

the method comprises the following steps: according to the utility model, one end of the bolt is inserted into the jack of the square weight block by rotating the bolt to move towards the direction of the square weight block, and the reverse rotating bolt can move from the jack, as the stay rope is fixed on the square weight block positioned at the top, and the square weight blocks are in a stacking state, only one bolt is required to be inserted into the matched square weight block, so that the weight of a load can be conveniently adjusted, the operation is simple, and the fixing effect of the square weight block is improved by adopting a screw connection fixing mode;

and two,: according to the utility model, by arranging the first handle and the second handle, people with small height differences can use the device conveniently, when the height differences are too large, the screw rod is rotated to lift on the threaded sleeve, and the screw rod is lifted to drive the T-shaped supporting rod to lift, so that the device is convenient for people with different heights to use.

Drawings

The utility model is further explained below with reference to the drawings and examples:

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

FIG. 2 is a schematic view of another perspective overall perspective of the present utility model;

FIG. 3 is a schematic view of the mating three-dimensional structure of the L-shaped rod, bolt and square weight of the present utility model;

FIG. 4 is a schematic view of the first and second handles of the present utility model in a mated perspective;

fig. 5 is a schematic view of the mating three-dimensional structure of the square weight and the protective pad of the present utility model.

Reference numerals illustrate:

1. a fixing seat; 101. a T-shaped support bar; 102. a fixing plate; 103. a vertical rod; 104. square weight block; 105. an L-shaped rod; 106. a bolt; 107. a jack; 108. a protective pad; 109. a back plate; 2. a fixed rod; 201. a rotating wheel; 202. a pull rope; 203. a fixed block; 204. a first handle; 205. a damping column; 206. a second handle; 3. a mounting block; 301. a screw; 302. a threaded sleeve.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. 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.

The utility model provides an upper limb rehabilitation exercise device through improvement, which comprises the following technical scheme:

as shown in fig. 1-5, an upper limb rehabilitation exercise device comprises a fixed seat 1, wherein a sliding groove is formed in the top of the fixed seat 1, and a T-shaped supporting rod 101 is connected in a sliding manner in the sliding groove, and further comprises;

the two fixing rods 2 are respectively and fixedly connected to the two ends of the top of the T-shaped supporting rod 101;

the fixing plate 102 is fixedly connected to one side of the T-shaped supporting rod 101, two ends of the fixing plate 102 are fixedly connected with vertical rods 103, a plurality of square weights 104 are slidably connected to the two vertical rods 103, one sides of the square weights 104 positioned at the top of the two vertical rods 103 are fixedly connected with L-shaped rods 105, a plurality of threaded holes are formed in one side of each of the two L-shaped rods 105, bolts 106 are screwed into the plurality of threaded holes, insertion holes 107 are formed in one side of each of the plurality of square weights 104, and the plurality of bolts 106 are respectively matched with the plurality of insertion holes 107; by means of the structure, the weight of the load is convenient to adjust through the arrangement of the bolts 106, the operation is simple, and the fixing effect of the square weight 104 is improved due to the mode of screw connection and fixation.

Further, two ends of the two fixing rods 2 are fixedly connected with two rotating wheels 201, one sides of the two square weights 104 positioned at the top are fixedly connected with fixing blocks 203, the tops of the two fixing blocks 203 are fixedly connected with pull ropes 202, and one ends of the two pull ropes 202 sequentially bypass the two rotating wheels 201 and are fixedly connected with a first handle 204; by means of the structure, through the arrangement of the first handle 204, the first handle 204 is pulled to drive the pull rope 202 and the square weight 104 to move, and rehabilitation exercise of the upper limbs is facilitated.

Further, two sides of the two first handles 204 are fixedly connected with damping columns 205, and each two damping columns 205 are connected with a second handle 206 in a rotation mode; by means of the structure, the first handle 204 is matched with the second handle 206, so that people with small height differences can use the device conveniently.

Furthermore, two sides of the T-shaped supporting rod 101 are fixedly connected with back plates 109, and the two back plates 109 are symmetrically arranged based on the T-shaped supporting rod 101; by means of the structure, the back plate 109 is arranged, so that people can conveniently rely on the back plate.

Further, one side of the T-shaped supporting rod 101 is fixedly connected with a mounting block 3, a rotating hole is formed in the top of the mounting block 3, a screw 301 is rotationally connected in the rotating hole, the bottom end of the screw 301 is in threaded connection with a threaded sleeve 302, and one side of the threaded sleeve 302 is fixedly connected to one side of the fixing seat 1; by means of the structure, the screw 301 is arranged, so that people with different heights can use the screw conveniently.

Further, the bottoms of the square weights 104 are fixedly connected with a protection pad 108; by the structure, the protection pad 108 is arranged to play a role in protection, so that the two square weights 104 are prevented from being directly collided.

Working principle: when the load is required to be adjusted, the bolt 106 is rotated to move towards the direction of the square weight 104, one end of the bolt 106 is inserted into the jack 107 of the square weight 104, the reverse rotation bolt 106 can move from the jack 107, as the pull rope 202 is fixed on the square weight 104 positioned at the top, and the square weights 104 are in a stacking state, only one of the bolts 106 is required to be inserted into the square weight 104 in an adapting mode, the weight convenient to adjust the load is realized, the operation is simple, the fixing effect of the square weights 104 is improved by adopting a screwing fixing mode, the setting of the first handle 204 and the second handle 206 is convenient for people with small height gap to use, when the height gap is too large, the rotation screw 301 is lifted on the threaded sleeve 302, and the lifting of the screw 301 drives the T-shaped supporting rod 101 to lift, so that people with different heights are convenient to use.

Claims

1. The utility model provides a recovered exerciser of upper limbs, includes fixing base (1), its characterized in that: a sliding groove is formed in the top of the fixed seat (1), and a T-shaped supporting rod (101) is connected in a sliding manner in the sliding groove, and the sliding seat further comprises;

the two fixing rods (2) are respectively and fixedly connected to the two ends of the top of the T-shaped supporting rod (101);

fixed plate (102), one side of fixed plate (102) fixedly connected with T shape bracing piece (101), the equal fixedly connected with vertical pole (103) in both ends of fixed plate (102), all sliding connection has a plurality of square pouring weights (104) on two vertical poles (103), the equal fixedly connected with L shape pole (105) in one side of square pouring weights (104) that are located the top on two vertical poles (103), a plurality of screw holes have been seted up to one side of two L shape poles (105), a plurality of screw holes equal spiro union has bolt (106), jack (107) have all been seted up to one side of a plurality of square pouring weights (104), a plurality of bolts (106) respectively with a plurality of jack (107) looks adaptation.

2. An upper limb rehabilitation exerciser according to claim 1, wherein: two both ends of dead lever (2) are two runner (201) of equal fixed connection, and one side that is located two square pouring weights (104) at top is all fixedly connected with fixed block (203), and the top of two fixed blocks (203) is all fixedly connected with stay cord (202), and two runner (201) and fixedly connected with first handle (204) are walked around in proper order to the one end of two stay cords (202).

3. An upper limb rehabilitation exerciser according to claim 2, wherein: two sides of each first handle (204) are fixedly connected with damping columns (205), and each two damping columns (205) are connected with a second handle (206) in a common rotation mode.

4. An upper limb rehabilitation exerciser according to claim 3, wherein: two sides of the T-shaped supporting rod (101) are fixedly connected with back plates (109), and the two back plates (109) are symmetrically arranged based on the T-shaped supporting rod (101).

5. The upper limb rehabilitation exerciser according to claim 4, wherein: one side fixedly connected with installation piece (3) of T shape bracing piece (101), the rotation hole has been seted up at the top of installation piece (3), and the rotation hole internal rotation is connected with screw rod (301), and the bottom spiro union of screw rod (301) has screw sleeve (302), one side fixedly connected with in one side of fixing base (1) screw sleeve (302).

6. An upper limb rehabilitation exerciser according to claim 1, wherein: the bottoms of the square weights (104) are fixedly connected with protection pads (108).