Wrist joint trainer with high stability

Abstract

The utility model relates to the technical field of rehabilitation instruments, and discloses a wrist joint trainer with high stability, which comprises a fixed upright post supporting mechanism and an auxiliary mechanism, the auxiliary mechanism is positioned below the fixed upright post supporting mechanism, and the fixed upright post supporting mechanism comprises a fixed plate, a fixed frame and a movable support. The fixed frame is fixedly installed at the inner end of the fixed plate, the movable support is fixedly installed at the inner end of the fixed frame, the fixing screw is movably installed at the lower end of the movable support, the dustproof cover is fixedly installed at the lower end of the fixed frame, and the cover plate is fixedly installed at the upper end of the fixed plate. And the assembly screw is fixedly mounted at the upper end of the cover plate. According to the wrist joint training device with high stability, by installing and fixing the stand column supporting mechanism, a user can conveniently disassemble screws through a tool, so that the user can conveniently disassemble a plurality of parts, daily maintenance and disassembly by maintenance personnel are facilitated, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rehabilitation instruments, in particular to a wrist joint trainer with high stability. Background Technique

[0002] Wrist joint rehabilitation trainer: The wrist joint rehabilitation trainer mainly consists of a main machine, a wrist joint activity bracket, a wire control switch, and a strap, and is used by those with wrist joint dysfunction for functional rehabilitation training. It can prevent and reduce the occurrence of joint adhesion and stiffness, promote the repair of tendons and ligaments around the joint, and restore joint function.

[0003] The prior art patent document with the publication number CN219023142U discloses a wrist joint rehabilitation trainer. This patent document mentions that it includes a bottom plate, on which there is a fixing structure and a trainer cooperating with the fixing structure; the trainer includes a support cavity fixedly connected to the bottom plate, and a rotating disk is rotatably connected to the support cavity; a rotating block is rotatably connected to the rotating disk, a sliding block is slidably connected to the rotating block, and a handle cooperating with the rotating disk is screwed on the sliding block; a spiral linear motion slideway cooperating with the sliding block is provided on the rotating disk, and a pin shaft cooperating with the motion slideway is provided on the sliding block; a reset slideway is provided on the rotating disk, and both ends of the reset slideway are respectively communicated with both ends of the motion slideway. Through the setting of the spiral linear motion slideway, the rotation radius is slowly increased, and the training intensity for the trainer is slowly increased, ensuring the safety of the trainer during training. At the same time, it moves to the position of the minimum radius of the motion slideway through the reset slideway, enabling the trainer to directly practice again from small to large.

[0004] However, in the actual use of existing wrist joint trainers with high stability, due to the design mechanism, most of the trainers are integrated. When some components are damaged, it is not convenient for users to disassemble and assemble, thus affecting the maintenance of users and reducing the practicality. Content of the Utility Model

[0005] The purpose of the utility model is to provide a wrist joint trainer with high stability, so as to solve the problem proposed in the above background technique that due to the design mechanism, most of the trainers are integrated. When some components are damaged, it is not convenient for users to disassemble and assemble, thus affecting the maintenance of users and reducing the practicality.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A wrist joint trainer with high stability, including a fixed column support mechanism and an auxiliary mechanism. The auxiliary mechanism is located below the fixed column support mechanism. The fixed column support mechanism includes a fixing plate, a fixed frame, and an activity bracket. The fixed frame is fixedly installed at the inner end of the fixing plate, and the activity bracket is fixedly installed at the inner end of the fixed frame.

[0007] Preferably, the fixed column support mechanism further includes a fixing screw, a dust-proof cover, a cover plate, an assembly screw, a mounting base, a mounting screw, a connecting seat, a grip frame and a fixed grip. The fixing screw is movably installed at the lower end of the movable bracket.

[0008] Preferably, the dust-proof cover is fixedly installed at the lower end of the fixed frame, and the cover plate is fixedly installed at the upper end of the fixed plate.

[0009] Preferably, the assembly screw is fixedly installed at the upper end of the cover plate. The mounting base is located above the cover plate, and the mounting screw is fixedly installed at the upper end of the mounting base.

[0010] Preferably, the connecting seat is fixedly installed at the upper end of the mounting base, the grip frame is fixedly installed at the upper end of the connecting seat, and the fixed grip is fixedly installed at the inner end of the grip frame.

[0011] Preferably, the auxiliary mechanism includes a support base, a support column, a protective cover, a first support bracket, a second support bracket and a support plate. The support base is located below the fixed plate. The support column is fixedly installed at the upper end of the support base, and the protective cover is fixedly installed at the upper end of the support column.

[0012] Preferably, the first support bracket is fixedly installed at the upper end of the support column, the second support bracket is fixedly installed at the upper end of the support column, the support plate is fixedly installed at the upper end of the first support bracket, and the support plate is fixedly installed at the upper end of the second support bracket.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. For this high-stability wrist joint trainer, by installing the fixed column support mechanism, it is convenient for the user to disassemble the screws with tools, so that the user can separate multiple components, which is convenient for the daily maintenance and disassembly by maintenance personnel, and increases the practicability of the device.

[0015] 2. For this high-stability wrist joint trainer, by installing the auxiliary mechanism, it can support the device, thereby enhancing the stability of the device, preventing the device from tipping over during use, and improving the functionality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a schematic sectional structure diagram of the present utility model;

[0018] Figure 3 is a schematic diagram of a partial structure of the fixed column support mechanism of the present utility model;

[0019] Figure 4 This is a schematic diagram of the partial structure of the auxiliary mechanism of the present utility model.

[0020] In the figure: 1. Fixed column support mechanism; 101. Fixed plate; 102. Fixed frame; 103. Movable bracket; 104. Fixed screw; 105. Dust-proof cover; 106. Cover plate; 107. Assembly screw; 108. Installation base; 109. Installation screw; 110. Connection seat; 111. Grip frame; 112. Fixed grip; 2. Auxiliary mechanism; 201. Support base; 202. Support column; 203. Protective cover; 204. First support bracket; 205. Second support bracket; 206. Support plate. Specific implementation manners

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution: a wrist joint trainer with high stability, including a fixed column support mechanism 1 and an auxiliary mechanism 2. The auxiliary mechanism 2 is located below the fixed column support mechanism 1. The fixed column support mechanism 1 includes a fixed plate 101, a fixed frame 102 and a movable bracket 103. The fixed frame 102 is fixedly installed at the inner end of the fixed plate 101, and the movable bracket 103 is fixedly installed at the inner end of the fixed frame 102.

[0023] The fixed column support mechanism 1 further includes a fixing screw 104, a dust-proof cover 105, a cover plate 106, an assembly screw 107, a mounting base 108, a mounting screw 109, a connecting seat 110, a grip frame 111 and a fixed grip 112. The fixing screw 104 is movably installed at the lower end of the movable bracket 103. The dust-proof cover 105 is fixedly installed at the lower end of the fixed frame 102. The cover plate 106 is fixedly installed at the upper end of the fixed plate 101. The assembly screw 107 is fixedly installed at the upper end of the cover plate 106. The mounting base 108 is located above the cover plate 106. The mounting screw 109 is fixedly installed at the upper end of the mounting base 108. The connecting seat 110 is fixedly installed at the upper end of the mounting base 108. The grip frame 111 is fixedly installed at the upper end of the connecting seat 110. The fixed grip 112 is fixedly installed at the inner end of the grip frame 111. When the user uses the device, through the combined use of the fixed frame 102, the movable bracket 103 and the fixing screw 104, it can fix the wrist joint trainer. Through the use of the dust-proof cover 105, it can prevent dust from entering the inside of the fixed frame 102. Through the use of the assembly screw 107, it is convenient for the user to load and unload the cover plate 106. Through the use of the mounting screw 109, it is convenient to load and unload the mounting base 108. Through the use of the connecting seat 110, it can connect the mounting base 108 and the grip frame 111 together. Through the use of the fixed grip 112, it is convenient for the user to hold the fixed grip 112.

[0024] The auxiliary mechanism 2 includes a support base 201, a support column 202, a protective cover 203, a first support bracket 204, a second support bracket 205 and a support plate 206. The support base 201 is located below the fixed plate 101. The support column 202 is fixedly installed at the upper end of the support base 201. The protective cover 203 is fixedly installed at the upper end of the support column 202. The first support bracket 204 is fixedly installed at the upper end of the support column 202. The second support bracket 205 is fixedly installed at the upper end of the support column 202. The support plate 206 is fixedly installed at the upper end of the first support bracket 204. The support plate 206 is fixedly installed at the upper end of the second support bracket 205. When the user uses the device, through the combined use of the support base 201, the support column 202, the first support bracket 204 and the second support bracket 205, it can support and fix the device. Through the use of the protective cover 203, it can reduce the harm caused by sharp corners to the user.

[0025] Working principle: When the user uses the device, through the combined use of the fixed frame 102, the movable bracket 103 and the fixing screw 104, it can achieve a fixing effect on the wrist joint trainer. Through the use of the dust-proof cover 105, it can prevent dust from entering the interior of the fixed frame 102. Through the use of the assembly screw 107, it is convenient for the user to load and unload the cover plate 106. Through the use of the installation screw 109, it is convenient to load and unload the installation base 108. Through the use of the connecting seat 110, it can connect the installation base 108 with the grip frame 111. Through the use of the fixed grip 112, it is convenient for the user to hold the fixed grip 112. When the user uses the device, through the combined use of the support base 201, the support column 202, the first support bracket 204 and the second support bracket 205, it can achieve a support and fixation effect on the device. Through the use of the protective cover 203, it can reduce the harm caused by sharp corners to the user.

[0026] The above shows and describes the basic principle, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A wrist joint trainer with high stability, comprising a fixed column support mechanism (1) and an auxiliary mechanism (2), characterized in that: The auxiliary mechanism (2) is located below the fixed column support mechanism (1). The fixed column support mechanism (1) includes a fixed plate (101), a fixed frame (102), and a movable bracket (103). The fixed frame (102) is fixedly installed at the inner end of the fixed plate (101), and the movable bracket (103) is fixedly installed at the inner end of the fixed frame (102).

2. The wrist joint trainer with high stability according to claim 1, characterized in that: The fixed column support mechanism (1) further includes a fixing screw (104), a dust-proof cover (105), a cover plate (106), an assembly screw (107), a mounting base (108), a mounting screw (109), a connecting seat (110), a grip frame (111), and a fixed grip (112). The fixing screw (104) is movably installed at the lower end of the movable bracket (103).

3. The wrist joint trainer with high stability according to claim 2, characterized in that: The dust-proof cover (105) is fixedly installed at the lower end of the fixed frame (102), and the cover plate (106) is fixedly installed at the upper end of the fixed plate (101).

4. The wrist joint trainer with high stability according to claim 3, characterized in that: The assembly screw (107) is fixedly installed at the upper end of the cover plate (106). The mounting base (108) is located above the cover plate (106) and the mounting screw (109) is fixedly installed at the upper end of the mounting base (108).

5. The wrist joint trainer with high stability according to claim 4, characterized in that: The connecting seat (110) is fixedly installed at the upper end of the mounting base (108), the grip frame (111) is fixedly installed at the upper end of the connecting seat (110), and the fixed grip (112) is fixedly installed at the inner end of the grip frame (111).

6. The wrist joint trainer with high stability according to claim 5, characterized in that: The auxiliary mechanism (2) includes a support base (201), a support column (202), a protective cover (203), a first support bracket (204), a second support bracket (205), and a support plate (206). The support base (201) is located below the fixed plate (101). The support column (202) is fixedly installed at the upper end of the support base (201), and the protective cover (203) is fixedly installed at the upper end of the support column (202).

7. The wrist joint trainer with high stability according to claim 6, characterized in that: The first support bracket (204) is fixedly installed at the upper end of the support column (202), the second support bracket (205) is fixedly installed at the upper end of the support column (202), the support plate (206) is fixedly installed at the upper end of the first support bracket (204), and the support plate (206) is fixedly installed at the upper end of the second support bracket (205).

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