Lumbar vertebra pressing physical therapy device

Abstract

The utility model discloses a lumbar vertebra pressing physical therapy device, and relates to the technical field of lumbar vertebra physical therapy. The device comprises a base, a physiotherapy arc-shaped plate is arranged on the upper side of the base, an arc-shaped groove is formed in the upper side of the physiotherapy arc-shaped plate, a movable box is arranged in the arc-shaped groove in a sliding fit mode, and two pressing pieces are arranged in the movable box in a sliding fit mode; a plurality of clamping grooves are formed in one side of the physiotherapy arc-shaped plate, clamping assemblies corresponding to the clamping grooves are arranged on one side of the movable box, a relative reciprocating assembly matched with the two pressing pieces is arranged in the movable box, and a servo motor corresponding to the relative reciprocating assembly is arranged on the movable box. According to the utility model, the relative reciprocating assembly is arranged in the movable box, so that the servo motor can drive the two pressing pieces to do reciprocating relative motion in the movable box, and the pressing pieces can do relative motion for pressing while massaging, so that the massaging effect on a patient is improved.

Description

Technical Field

[0001] The utility model belongs to the field of lumbar spine physiotherapy, and specifically relates to a lumbar spine pressing physiotherapy device. Background Art

[0002] The lumbar intervertebral disc is a sealed body located between two vertebral bodies of the human spine, composed of a nucleus pulposus, an annulus fibrosus, and a cartilage plate. When various parts of the intervertebral disc, especially the nucleus pulposus, have varying degrees of degenerative changes, under the action of external force factors, the nucleus pulposus tissue protrudes backward, resulting in irritation or compression of adjacent spinal nerve roots, thus causing low back pain, so a physiotherapy device is needed.

[0003] Chinese Patent No. CN215779751U discloses a multifunctional lumbar intervertebral disc herniation physiotherapy device, which includes a base. The left part of the upper end of the base is fixedly connected with a physiotherapy plate. A number of rubber balls are fixedly connected through the outer surface of the physiotherapy plate. A number of massage devices are inserted and movably connected to both the front part and the rear part of the outer surface of the physiotherapy plate. The massage device includes a driving motor. The output end of the driving motor penetrates through the lower end of the physiotherapy plate and is fixedly connected with a rotating plate. Three massage balls are fixedly connected through the middle part of the upper end of the rotating plate. A protective cover is fixedly connected among the peripheries of the upper end of the rotating plate. The lower end of the rotating plate is movably connected with the upper end of the physiotherapy plate through a bearing. Although, by setting the massage device, the waist of the patient can be massaged, improving the treatment effect. However, the massage device in the above physiotherapy device only drives three massage balls to rotate to achieve the massage effect, the massage method is single, and there are a number of massage devices on the outer surface of the physiotherapy plate. The massage devices set in the parts where massage is not required will cause waste of resources and increase the production cost.

[0004] In view of this, the present utility model is specifically proposed. Content of the Utility Model

[0005] The technical problem to be solved by the present utility model is to overcome the deficiencies of the prior art and provide a lumbar spine pressing physiotherapy device, which solves the problems raised in the above background art.

[0006] To solve the above technical problem, the basic concept of the technical solution adopted by the present utility model is:

[0007] A lumbar spine pressing physiotherapy device includes: a base, a physiotherapy arc plate is installed on the upper side of the base, an arc groove is opened on the upper side of the physiotherapy arc plate, a movable box is slidably fitted in the arc groove, and two pressing members are slidably fitted in the movable box;

[0008] A plurality of card slots are opened on one side of the physiotherapy arc plate, a clamping component corresponding to the plurality of card slots is arranged on one side of the movable box, a relative reciprocating component cooperating with the two pressing members is arranged in the movable box, and a servo motor corresponding to the relative reciprocating component is arranged on the movable box.

[0009] Optionally, in order to improve the massage effect on the patient, the pressing member includes a movable plate, a plurality of rubber balls and a plurality of massage balls uniformly arranged on the movable plate; the relative reciprocating assembly includes threaded holes formed in two movable plates, and two reciprocating lead screws rotatably fitted in the movable box and connected to each other, the reciprocating lead screws are in threaded fit with the threaded holes, and the end of one of the reciprocating lead screws is fixedly connected to the output end of the servo motor.

[0010] Optionally, in order to reduce the situation of resource waste and increased cost caused by setting a plurality of pressing members on the outer surface of the physiotherapy arc plate, a channel is formed on one side of the physiotherapy arc plate, a connecting block fixedly connected to the movable box is slidably fitted in the channel, the end of one of the reciprocating lead screws penetrates through the connecting block, the servo motor is located on one side of the connecting block, and the clamping assembly is located on one side of the connecting block; the clamping assembly includes a chute formed on one side of the connecting block, a slider slidably fitted in the chute, a spring installed between the slider and the chute, a connecting plate installed on one side of the slider, and a clamping block installed on one side of the connecting plate and clamped with the card slot.

[0011] Optionally, in order to improve the comfort of the patient lying on the physiotherapy arc plate for pressing physiotherapy, a first soft pad corresponding to the arc groove is arranged on the physiotherapy arc plate, and a second soft pad is arranged on the movable box.

[0012] After adopting the above technical solution, the present utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the present utility model does not necessarily need to achieve all the advantages described below:

[0013] By arranging the movable box on the physiotherapy arc plate, the movable box can be moved according to the position of the patient's lumbar disc herniation, driving the pressing member to move to the position of the patient's lumbar disc herniation, and through the clamping of the clamping assembly with one of the card slots, the two pressing members can be fixed at the pressing position, reducing the situation of resource waste and increased cost caused by setting a plurality of pressing members on the outer surface of the physiotherapy arc plate. By arranging the relative reciprocating assembly in the movable box, the servo motor can drive the two pressing members to reciprocate relatively in the movable box, and the pressing members can move relatively while massaging, thereby improving the massage effect on the patient.

[0014] The following further describes in detail the specific implementation manners of the present utility model with reference to the drawings. Description of the Drawings

[0015] The following drawings in the description are only some embodiments. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. In the attached

[0016] In the figure:

[0017] Figure 1 Schematic diagram of the structure of the pressing physiotherapy device;

[0018] Figure 2 Schematic diagram of the structure of the movable box;

[0019] Figure 3 Schematic diagram of the structure of the relative reciprocating component;

[0020] Figure 4 Schematic diagram of the structure of the pressing member;

[0021] Figure 5 Schematic diagram of the structure of the clamping component.

[0022] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0023] Base 1, physiotherapy arc plate 2, first soft pad 3, arc groove 4, movable box 5, second soft pad 6, pressing member 7, movable plate 701, rubber ball 702, massage ball 703, servo motor 10, relative reciprocating component 11, threaded hole 1101, reciprocating lead screw 1102, card slot 12, clamping component 13, sliding groove 1301, slider 1302, spring 1303, connecting plate 1304, clamping block 1305, connecting block 14.

[0024] It should be noted that these attached drawings and the text description are not intended to limit the scope of the concept of the present utility model in any way, but to illustrate the concept of the present utility model to those skilled in the art by referring to specific embodiments. Detailed implementation manners

[0025] Now, the present utility model will be further described in detail with reference to the attached drawings.

[0026] Please refer to Figures 1-5 As shown, in this embodiment, a lumbar pressing physiotherapy device is provided, including: a base 1, a physiotherapy arc plate 2 is installed on the upper side of the base 1, an arc groove 4 is opened on the upper side of the physiotherapy arc plate 2, a movable box 5 is slidably fitted in the arc groove 4, and two pressing members 7 are slidably fitted in the movable box 5;

[0027] On one side of the physiotherapy arc plate 2, a plurality of card slots 12 are opened, on one side of the movable box 5, a clamping component 13 corresponding to the plurality of card slots 12 is provided, a relative reciprocating component 11 cooperating with the two pressing members 7 is provided in the movable box 5, and a servo motor 10 corresponding to the relative reciprocating component 11 is provided on the movable box 5.

[0028] By means of the movable box 5 provided on the physiotherapy arc plate 2, the movable box 5 can be moved according to the position of the patient's lumbar disc herniation, driving the pressing member 7 to move to the position of the patient's lumbar disc herniation, and through the engagement of the clamping assembly 13 with one of the clamping slots 12, the two pressing members 7 can be fixed at the pressing position, reducing the situation of resource waste and increased cost caused by setting a number of pressing members 7 on the outer surface of the physiotherapy arc plate 2. By means of the relative reciprocating assembly 11 provided in the movable box 5, the servo motor 10 can drive the two pressing members 7 to perform relative reciprocating motion in the movable box 5, and the pressing members 7 can perform relative motion while massaging, thereby improving the massage effect on the patient.

[0029] As Figures 2-3 shown, the pressing member 7 of this embodiment includes a movable plate 701, a plurality of rubber balls 702 and a plurality of massage balls 703 uniformly installed on the movable plate 701; the relative reciprocating assembly 11 includes threaded holes 1101 opened on the two movable plates 701, and two reciprocating lead screws 1102 rotatably fitted in the movable box 5 and connected to each other. The reciprocating lead screws 1102 are in threaded fit with the threaded holes 1101. The end of one of the reciprocating lead screws 1102 is fixedly connected to the output end of the servo motor 10. Among them, the structure and principle of the plurality of massage balls 703 are the same as those of the massage device in a multifunctional lumbar disc herniation physiotherapy device with the publication number CN215779751U.

[0030] When it is necessary to perform pressing physiotherapy on the patient's lumbar disc, the patient lies on the physiotherapy arc plate 2, the servo motor 10 is started to drive the two reciprocating lead screws 1102 to rotate, and the two movable plates 701 reciprocate on the two reciprocating lead screws 1102 through the threaded holes 1101. The reciprocating motion of the two movable plates 701 drives the plurality of rubber balls 702 and the plurality of massage balls 703 to reciprocate in the movable box 5. The plurality of massage balls 703 can perform pressing physiotherapy on the patient's lumbar disc while rotating and massaging themselves, increasing the pressing method, thereby improving the massage effect on the patient.

[0031] As Figures 4-5 shown, a groove is opened on one side of the physiotherapy arc plate 2 of this embodiment, and a connecting block 14 fixedly connected to the movable box 5 is slidably fitted in the groove. The end of one of the reciprocating lead screws 1102 penetrates through the connecting block 14, the servo motor 10 is located on one side of the connecting block 14, and the clamping assembly 13 is located on one side of the connecting block 14; the clamping assembly 13 includes a sliding groove 1301 opened on one side of the connecting block 14, a slider 1302 slidably fitted in the sliding groove 1301, a spring 1303 installed between the slider 1302 and the sliding groove 1301, a connecting plate 1304 installed on one side of the slider 1302, and a clamping block 1305 installed on one side of the connecting plate 1304 and engaged with the clamping slot 12.

[0032] When moving the movable box 5 according to the position of the lumbar disc herniation of the patient, first pull the connecting plate 1304 outwards. The movement of the connecting plate 1304 drives the clamping block 1305 to move out of the clamping groove 12. At this time, move the connecting plate 1304. The connecting plate 1304 drives the connecting block 14 to slide in the channel. The movement of the connecting block 14 drives the movable box 5 to move in the arc-shaped groove 4. The movement of the movable box 5 drives the two pressing members 7 to move to the position of the lumbar disc herniation of the patient. When the pressing member 7 reaches the appropriate position, release the connecting plate 1304. The connecting plate 1304 is reset by the elastic force of the spring 1303. The reset movement of the connecting plate 1304 drives the clamping block 1305 to be clamped with one of the clamping grooves 12, which can fix the two pressing members 7 in the pressing position, reducing the situation of resource waste and increased cost caused by setting a number of pressing members 7 on the outer surface of the physiotherapy arc-shaped plate 2.

[0033] As Figures 1-2 shown, a first soft pad 3 corresponding to the arc-shaped groove 4 is provided on the physiotherapy arc-shaped plate 2 of this embodiment, and a second soft pad 6 is provided on the movable box 5. Among them, the first soft pad 3 and the second soft pad 6 reduce the direct contact between the pressing member 7 and the lumbar disc of the patient, thereby improving the comfort of the patient lying on the physiotherapy arc-shaped plate 2 for pressing physiotherapy.

[0034] The present utility model is not limited to the above embodiments. Anyone should know that the structural changes made under the inspiration of the present utility model, as long as they have the same or similar technical solutions as the present utility model, all fall within the protection scope of the present utility model. The technologies, shapes, and structures not described in detail in the present utility model are all well-known technologies.

Claims

1. A lumbar vertebra compression therapy device, characterized in that: include: A base (1), a physiotherapy arc plate (2) is mounted on the upper side of the base (1), an arc groove (4) is provided on the upper side of the physiotherapy arc plate (2), a movable box (5) is slidably fitted in the arc groove (4), and two pressing members (7) are slidably fitted in the movable box (5); A plurality of card slots (12) are provided on one side of the physiotherapy arc plate (2); a card connection assembly (13) corresponding to the plurality of card slots (12) is provided on one side of the movable box (5); a relative reciprocating assembly (11) matched with two pressing members (7) is provided in the movable box (5); and a servo motor (10) corresponding to the relative reciprocating assembly (11) is provided on the movable box (5).

2. A lumbar vertebra compression therapy device according to claim 1, characterized in that: The pressing member (7) comprises a movable plate (701), a plurality of rubber balls (702) evenly mounted on the movable plate (701), and a plurality of massage balls (703).

3. A lumbar vertebra compression therapy device according to claim 2, characterized in that: The relative reciprocating assembly (11) comprises threaded holes (1101) opened on two movable plates (701), two reciprocating screw rods (1102) rotatably engaged in the movable box (5) and connected to each other, the reciprocating screw rods (1102) being threadedly engaged in the threaded holes (1101), and an end of one of the reciprocating screw rods (1102) being fixedly connected to an output end of a servo motor (10).

4. A lumbar vertebra compression therapy device according to claim 3, characterized in that: A groove is provided on one side of the physiotherapy arc plate (2), and a connecting block (14) fixedly connected to the movable box (5) is slidably fitted in the groove, an end of a reciprocating screw rod (1102) passes through the connecting block (14), the servo motor (10) is located on one side of the connecting block (14), and the clamping assembly (13) is located on one side of the connecting block (14).

5. A lumbar vertebra compression therapy device according to claim 4, characterized in that: The clamping assembly (13) comprises a slide groove (1301) provided on one side of the connecting block (14), a slider (1302) slidably fitted in the slide groove (1301), a spring (1303) installed between the slider (1302) and the slide groove (1301), a connecting plate (1304) installed on one side of the slider (1302), and a clamping block (1305) installed on one side of the connecting plate (1304) and clamped with the clamping groove (12).

6. A lumbar vertebra compression therapy device according to claim 1, characterized in that: A first soft pad (3) corresponding to the arc groove (4) is arranged on the physiotherapy arc plate (2), and a second soft pad (6) is arranged on the movable box (5).

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