Physiotherapy device for knee rheumatism bone diseases

Abstract

The utility model relates to the technical field of medical instruments, in particular to a physical therapy device for knee rheumatism bone diseases, which comprises a kneecap body, the kneecap body comprises a kneecap shell, fixing components are fixedly mounted on two sides of the inner wall of the kneecap shell, each fixing component comprises a fixing block, and the fixing blocks are fixedly connected with the inner walls of two sides of the kneecap shell. A cross-shaped sliding groove is formed in the middle of the kneecap shell, a supporting plate is movably installed in a cavity of the cross-shaped sliding groove, protruding strips are arranged on the upper surface and the lower surface of the supporting plate in a cross-shaped mode, the protruding strips are matched with the cross-shaped sliding groove in size, a replacement assembly is detachably installed at the bottom of the supporting plate and comprises a rubber plate, and the rubber plate and the supporting plate are detachably installed. A massage head is movably mounted at the bottom of the rubber plate. The protruding strips on the upper surface and the lower surface of the supporting plate are matched with the cross-shaped sliding grooves in size, stability and accuracy of the supporting plate in the moving process are guaranteed, and the massage heads can be designed into various shapes so as to meet massage requirements of different users.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field especially relates to a physiotherapy device for knee rheumatism bone disease. BACKGROUND

[0002] Rheumatism bone disease is a common and frequently-occurring disease, is a kind of disease with muscle, joint pain as main, knee is the connecting part of thigh and shank, most easily catch a cold and suffer from knee rheumatism bone disease, mainly show joint pain, with general malaise, lassitude, poor appetite, weight loss, serious joint deformity will occur, in recent years, the main treatment method of traditional Chinese medicine external application is infrared irradiation, air bag massage and electric heating physiotherapy set in knee, without side effect, more and more widely used.

[0003] However, knee rheumatism bone disease can indeed be relieved by massage, and a variety of different techniques can be used during massage, the massage head of the existing knee physiotherapy device is of one-piece structure, cannot be replaced in time, and cannot achieve the best treatment effect. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model provides the following technical scheme:

[0005] A physiotherapy device for knee rheumatism bone disease, including knee pad body, the knee pad body includes knee pad shell, the inside installation of knee pad shell has massage block, the both sides of knee pad shell are provided with restraint belt, the both sides of the inner wall of knee pad shell are fixedly installed with fixed component, the fixed component includes fixed block, the both sides of the inner wall of knee pad shell are fixedly connected with fixed block, the middle part of knee pad shell is equipped with cross slide groove, the inside movable installation of cross slide groove cavity has support plate, the upper and lower surfaces of support plate all have cross convex strip, the convex strip is in accord with the size of cross slide groove, the bottom of support plate is detachably installed with replacement component, the replacement component includes rubber plate, the rubber plate is detachably installed with support plate, the bottom of rubber plate is movably installed with massage head.

[0006] As an improvement of the above technical scheme, the bottom of the support plate is glued to connect several groups of sealing plugs, the upper surface of the rubber plate is provided with a mounting hole, and the sealing plug is inserted and installed in the inside of the mounting hole.

[0007] As an improvement of the above technical scheme, the bottom of the rubber plate is glued to connect several groups of rubber sleeves, and the rubber sleeve is detachably connected with the massage head.

[0008] As an improvement of the above technical scheme, the thickness of the rubber plate is about one to two centimeters.

[0009] As the improvement of the above technical scheme, the fixed block is provided with bolts, the bolts are fixedly connected with the knee pad shell, and the curvature of the fixed block is matched with the curvature of the inner wall of the knee pad shell.

[0010] The utility model discloses the beneficial effect:

[0011] 1, the utility model discloses a fixed block of fixed assembly and the both sides inner wall fixed connection of knee pad shell provide stable installation foundation for support plate, and the design of cross slide groove allows the movement of support plate in the knee pad shell before and after, thereby draws the adjustment rubber board, not only convenient for user adjustment rubber board and the position of massage head, still increase the flexibility of device, and the convex strip of support plate upper surface and cross slide groove size are in accord with, ensure the stability and accuracy of support plate in the moving process, and the massage head can be designed into multiple shapes, such as point -like massage, gyro wheel massage etc.

[0012] 2, the utility model discloses the plug -in connection mode between sealing plug and mounting hole, when needing to replace rubber board or massage head, user can easily detach them from support plate, thereby prolongs the service life of whole physiotherapy device. DRAWINGS

[0013] Figure 1 It is the overall structural drawing of the utility model;

[0014] Figure 2 It is the overall development drawing of the utility model;

[0015] Figure 3 It is the fixed block structure drawing of the utility model;

[0016] Figure 4 It is the support plate structure drawing of the utility model;

[0017] Figure 5 It is the rubber board structure drawing of the utility model;

[0018] Figure 6 It is the rubber sleeve structure drawing of the utility model.

[0019] Fig. 1, knee pad body;11, knee pad shell;12, massage block;13, restraint belt;2, fixed assembly;21, fixed block;211, cross slide groove;212, bolt;22, support plate;221, convex strip;222, sealing plug;3, replacement assembly;31, rubber board;311, mounting hole;32, rubber sleeve;33, massage head. DETAILED DESCRIPTION

[0020] In order to make the utility model purposes, technical solutions and advantages more clearly, the following will be further described in detail. It should be understood that the specific embodiments described herein are only used to explain the utility model and not to limit the utility model.

[0021] Please refer to Figures 1-6 The utility model provides a technical scheme:

[0022] A physiotherapy device for knee rheumatism, it includes the knee pad body 1, the knee pad body 1 includes the knee pad shell 11, the inside installation of knee pad shell 11 has massage block 12, the both sides of knee pad shell 11 are provided with the restraint belt 13, the both sides of the inner wall of knee pad shell 11 are fixedly installed with fixed component 2, fixed component 2 includes fixed block 21, fixed block 21 is fixedly connected with the both sides inner wall of knee pad shell 11, the middle part of knee pad shell 11 is provided with cross slide groove 211, cross slide groove 211 cavity is movably installed with support plate 22, the upper and lower surfaces of support plate 22 all have cross protrusions 221, the size of cross protrusion 221 and cross slide groove 211 are consistent, the bottom of support plate 22 is detachably installed with replacement component 3, replacement component 3 includes rubber plate 31, rubber plate 31 is detachably installed with support plate 22, the bottom of rubber plate 31 is movably installed with massage head 33.

[0023] In the embodiment, the knee pad shell 11 is the main part of the physiotherapy device, the fixed block 21 of the fixed component 2 is fixedly connected with the both sides inner wall of the knee pad shell 11, which provides a stable installation basis for the support plate 22, the design of the cross slide groove 211 allows the support plate 22 to move forward and backward in the knee pad shell 11, thereby adjusting the rubber plate 31, which not only facilitates the user to adjust the position of the rubber plate 31 and the massage head 33, but also increases the flexibility of the device, the cross protrusions 221 on the upper and lower surfaces of the support plate 22 are consistent with the size of the cross slide groove 211, which ensures the stability and accuracy of the support plate 22 during movement, the material of the support plate 22 is plastic material to reduce the weight of the entire device, the rubber plate 31 of the replacement component 3 serves as a carrier for the massage head 33, the massage head 33 is a component that directly acts on the knee part, and the selection of its shape, material and massage method is crucial for the physiotherapy effect, the massage head 33 can be designed in various shapes, such as point massage and roller massage, to meet the massage needs of different users and provide personalized physiotherapy experience.

[0024] Specifically, the bottom of the support plate 22 is glued to have a plurality of sealing plugs 222, the upper surface of the rubber plate 31 is provided with a mounting hole 311, and the sealing plug 222 is inserted and installed in the inside of the mounting hole 311.

[0025] In the embodiment, the sealing plug 222 is installed in the mounting hole 311 of the rubber plate 31 by plug-in mounting, and the rubber plate 31 is firmly fixed on the support plate 22. By selecting silica gel material, a tight fit between the sealing plug 222 and the mounting hole 311 can be ensured, thereby preventing the invasion of external substances. The rubber plate 31 serves as a carrier of the massage head 33, and the mounting hole 311 on the upper surface thereof is designed to accommodate the sealing plug 222 and ensure the stable connection between the rubber plate 31 and the support plate 22. The shape and size of the mounting hole 311 should match those of the sealing plug 222 to ensure smooth plug-in installation. The plug-in connection between the sealing plug 222 and the mounting hole 311 is simple and firm, so that the user can easily detach the rubber plate 31 or the massage head 33 from the support plate 22 when needed, thereby prolonging the service life of the entire physiotherapy device.

[0026] Specifically, the bottom of the rubber plate 31 is fixedly connected with a plurality of groups of rubber sleeves 32, and the rubber sleeves 32 are detachably connected with the massage heads 33.

[0027] In the embodiment, the rubber sleeve 32 serves as a buffer layer between the massage head 33 and the rubber plate 31, which can effectively reduce the impact force generated when the massage head 33 acts on the knee part, and improve the comfort and safety of physiotherapy. The rubber sleeve 32 is not only fixedly connected with the rubber plate 31, but also detachably connected with the massage head 33, so that the massage head 33 can be conveniently replaced to adapt to the massage needs and knee shapes of different users. The detachable connection between the massage head 33 and the rubber sleeve 32 enables the user to easily replace the massage head 33 to meet different physiotherapy needs. The rubber sleeve 32 is internally designed with a buckle structure, and the massage head 33 is externally provided with a matching clamping groove. The stable connection between the massage head 33 and the rubber sleeve 32 is achieved by the mutual engagement of the buckle and the clamping groove.

[0028] Specifically, the thickness of the rubber plate 31 is about one to two centimeters.

[0029] In the embodiment, the thickness of one to two centimeters of the rubber plate 31 can provide sufficient cushioning to reduce the impact and discomfort when the massage head 33 directly acts on the knee, so that the rubber plate 31 can better fit the shape of the knee and improve the comfort and user satisfaction of physiotherapy.

[0030] Specifically, the fixed block 21 is provided with a plurality of bolts 212 around the fixed block 21, and the bolts 212 are fixedly connected with the knee pad shell 11. The curvature of the fixed block 21 matches the curvature of the inner wall of the knee pad shell 11.

[0031] In the embodiment, the position of the fixing block 21 in the knee guard shell 11 can be ensured stable by fastening of the bolt 212, and is not prone to loosening or displacement, and the clearance between the fixing block 21 and the knee guard shell 11 can be minimized by the arcuate fit, so that shaking or discomfort in use can be avoided.

[0032] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them.

Claims

1. A physiotherapy device for rheumatic knee disease, comprising a knee pad body (1), wherein the knee pad body (1) comprises a knee pad shell (11), a massage block (12) is installed inside the knee pad shell (11), and a binding belt (13) is arranged on both sides of the knee pad shell (11), characterized in that: The inner wall of the knee pad shell (11) is fixedly provided with a fixing assembly (2) on both sides, the fixing assembly (2) comprises a fixing block (21), the fixing block (21) is fixedly connected with the inner wall of the knee pad shell (11), a cross sliding groove (211) is formed in the middle of the knee pad shell (11), a support plate (22) is movably arranged in the cross sliding groove (211), the upper and lower surfaces of the support plate (22) are provided with protrusions (221), the protrusions (221) are matched with the cross sliding groove (211), a replacement assembly (3) is detachably arranged on the bottom of the support plate (22), the replacement assembly (3) comprises a rubber plate (31), the rubber plate (31) is detachably arranged on the support plate (22), and a massage head (33) is movably arranged on the bottom of the rubber plate (31).

2. The physiotherapy device for rheumatic bone disease of knee as claimed in claim 1 wherein: The bottom of the support plate (22) is glued to be connected with a plurality of sealing plugs (222), the upper surface of the rubber plate (31) is provided with a mounting hole (311), and the sealing plug (222) is inserted and mounted in the mounting hole (311).

3. The physiotherapy device for rheumatic bone disease of knee as claimed in claim 1 wherein said device further comprises a pair of said knee cap each having a pair of said straps, said straps being made of said elastic material. The bottom of the rubber plate (31) is glued to be connected with a plurality of rubber sleeves (32), and the rubber sleeve (32) is detachably connected with the massage head (33).

4. The physiotherapy device for rheumatic bone disease of knee as claimed in claim 1 wherein: The thickness of the rubber plate (31) is about one to two centimeters.

5. The physiotherapy device for rheumatic bone disease of knee as claimed in claim 1 wherein said device further comprises a pair of said knee cap having a pair of said knee cap fastening means. The fixing block (21) is provided with a bolt (212) around, the bolt (212) is fixedly connected with the knee pad shell (11), and the curvature of the fixing block (21) is matched with the curvature of the inner wall of the knee pad shell (11).

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