Pedal device for physiotherapy instrument

Abstract

The pedal device comprises a main shell, the main shell comprises an upper shell body, a middle shell body and a lower shell body, the lower portion of the upper shell body is detachably connected with the upper portion of the middle shell body, the lower portion of the middle shell body is detachably connected with the upper portion of the lower shell body, and the overlook angles of the upper shell body and the middle shell body are in a concave shape; the left end and the right end of the upper portion of the upper shell are symmetrically provided with a foot pad respectively, and a slot detachably connected with an external stand column is formed in the position, between the two foot pads, of the lower shell. The product is simple in structure and convenient to maintain, and the bottom of the external stand column can avoid the influence on other structures of the product through the overlook concave design of the upper shell and the middle shell and is directly connected with the slot; and the main shell is formed by detachably assembling the upper shell, the middle shell and the lower shell together, so that after a specific part is damaged, the matching of parts of the same type can be easily realized, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of cosmetic medical equipment, in particular to a pedal device for a physiotherapy instrument. Background Art

[0002] The control consoles or control pedals of the body beauty and slimming instruments, physiotherapy instruments and other equipment currently on the market are mostly complex in structure and complicated to install. They are heavy and inconvenient to carry. Moreover, there are too many buttons on them, which may cause the buttons to malfunction or be damaged due to bumps and other reasons. In addition, the existing control consoles or control pedals are often too complex in connection with other equipment bodies, which is not convenient for separate disassembly or assembly, and is also not convenient for logistics transportation or movement. It is difficult for non-professionals to install them, and users cannot easily and quickly assemble the equipment products, which leads to a large amount of subsequent manpower and material costs. Similarly, because body beauty and slimming instruments, physiotherapy instruments and other equipment generally have relatively single functions, the fixed connection method is often used between the body parts, which makes the control consoles or control pedals generally less durable. When they need to be installed or repaired, the installation or disassembly steps are also relatively cumbersome.

[0003] Therefore, there is an urgent need in the market for a control pedal device for use in a physiotherapy device that is simpler in structure and more convenient to carry, move, transport, and maintain after sales. Utility Model Content

[0004] In response to the above-mentioned technical problems in the related technology, the utility model proposes a foot pedal device for a physiotherapy instrument, which can overcome the above-mentioned shortcomings of the prior art, and can be operated more flexibly while achieving higher stability of robot communication, and at the same time achieves that the running speed of the robot in the pipeline is completely consistent with the automatic retraction and extension speed of the pipeline.

[0005] In order to achieve the above technical objectives, the technical solution of the utility model is implemented as follows:

[0006] The utility model relates to a foot pedal device for a physiotherapy instrument, comprising a main shell, wherein the main shell comprises an upper shell, an intermediate shell and a lower shell, wherein the lower portion of the upper shell is detachably connected to the upper portion of the intermediate shell, the lower portion of the intermediate shell is detachably connected to the upper portion of the lower shell, and the upper shell and the intermediate shell are both "concave" in a top view; a foot pad is symmetrically provided at each of the left and right ends of the upper portion of the upper shell, and a slot detachably connected to an external column is provided between the two foot pads of the lower shell.

[0007] Furthermore, the upper shell is detachably connected to the foot pad.

[0008] Furthermore, the upper shell is provided with a mounting groove corresponding to the foot pad, and the corresponding foot pad is embedded in the mounting groove.

[0009] Furthermore, the foot pad is provided with a fastening hole 1 passing through it, and the mounting groove is provided with a fastening hole 2 corresponding to the fastening hole 1. The fastening hole 1 and the fastening hole 2 are connected to a fastener together, so as to further fix the foot pad in the mounting groove.

[0010] Furthermore, the first fastening hole and the second fastening hole are both threaded holes, and the fasteners are threaded rods or screws corresponding to the threaded holes.

[0011] Furthermore, the first fastening hole and the second fastening hole are both hexagonal holes, and the fastener is a hexagonal clamp corresponding to the hexagonal hole.

[0012] Furthermore, the upper and lower parts of the intermediate shell are provided with a plurality of connecting holes, and the upper shell and the lower shell are respectively provided with a plurality of connecting columns corresponding to the connecting holes, and the upper shell and the lower shell are respectively matched with the intermediate shell through the corresponding connecting holes and the connecting columns to achieve detachable connection.

[0013] Furthermore, the lower portion of the lower shell is detachably connected to the bottom plate.

[0014] Furthermore, the lower shell and the bottom plate are respectively provided with a plurality of corresponding threaded holes, and the upper portion of the bottom plate is also provided with a plurality of support columns that can support the lower shell.

[0015] Furthermore, the bottom plate is also provided with a plurality of running wheels.

[0016] Furthermore, the bottom plate is provided with a wheel mounting seat corresponding to the running wheel.

[0017] Furthermore, the wheel mounting seat is connected to the running wheel via a bearing.

[0018] Furthermore, the intermediate shell and the lower shell may be respectively provided with a plurality of symmetrical weight-reducing openings, and the openings may be circular holes or other shapes, as long as the purpose of further reducing their own weight and making the entire product relatively lighter can be achieved.

[0019] In a specific embodiment, a plurality of column bottom threaded holes are provided on the lower end edge of the external column, and a slot threaded hole corresponding to each of the column bottom threaded holes is provided on the edge of the slot, and the corresponding column bottom threaded holes and the slot threaded holes are simultaneously threadedly connected with a corresponding screw or bolt.

[0020] In a specific embodiment, a column bottom middle block is provided at the middle position of the bottom of the external column, a slot middle hole corresponding to the column bottom middle block is provided in the middle of the slot, and the column bottom middle block is embedded in the slot middle hole.

[0021] The beneficial effects achieved by this design are: this product has a simple structure and is easy to maintain. Through the top-view concave design of the upper shell and the middle shell, the bottom of the external column can avoid the impact on other structures of this product and be directly connected to the slot, making it easy to assemble or disassemble this product with the column and the host.

[0022] The walking wheels designed at the bottom of this product can facilitate the movement of the pedal product itself and even the entire beauty instrument, reducing labor costs. The main shell of this product adopts an upper shell, an intermediate shell, and a lower shell that can be detachably assembled together. After a specific part is damaged, the same part can be easily adapted, reducing maintenance costs. The connection structure such as the support column and threaded hole between the bottom plate and the lower shell of this product can ensure the detachable connection between the bottom plate and the lower shell while making the connection between the two more secure. The design of multiple weight-reducing openings in this product also further reduces the overall weight, making it lighter. The foot pad of this product is fastened to the upper shell by fasteners, ensuring the detachable connection between the two while also ensuring the firmness of the connection.

[0023] This product can be easily separated from the main equipment such as body beauty and slimming instruments, physiotherapy instruments, etc., and can be maintained, moved or transported separately, thus saving transportation, manpower and other costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The utility model is further described in detail below with reference to the accompanying drawings.

[0025] Figure 1 It is a stereoscopic diagram of the pedal device described in the embodiment of the utility model.

[0026] Figure 2 It is a schematic diagram of the positions of the slot, the slot threaded hole, and the slot middle hole described in an embodiment of the utility model.

[0027] Figure 3 This is a disassembled stereoscopic diagram of the pedal device according to the embodiment of the utility model. Figure 1 .

[0028] Figure 4 This is a disassembled stereoscopic diagram of the pedal device according to the embodiment of the utility model. Figure 2 .

[0029] Figure 5 It is a schematic diagram of the connection between the footrest device and the external column described in an embodiment of the utility model.

[0030] In the figure: 1. fastener; 2. foot pad; 201. fastening hole one; 3. upper shell; 301. mounting groove; 302. fastening hole two; 4. middle shell; 5. lower shell; 501. slot; 5011. slot threaded hole; 5012. slot middle hole; 6. bottom plate; 601. support column; 602. wheel mount 602; 7. walking wheel; 8. external column. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Any modifications, equivalent substitutions, improvements, etc. made by ordinary technicians in this field within the spirit and principles of the utility model should be included in the protection scope of the utility model and belong to the protection scope of the utility model.

[0032] like Figure 1-5 As shown, in order to facilitate understanding of the above technical solution of the present invention, the above technical solution of the present invention is described in detail below through specific usage methods.

[0033] During specific use, the pedal device described in the utility model includes a main shell, which includes an upper shell 3, an intermediate shell 4 and a lower shell 5. The lower part of the upper shell 3 is detachably connected to the upper part of the intermediate shell 4, and the lower part of the intermediate shell 4 is detachably connected to the upper part of the lower shell 5. The upper shell 3 and the intermediate shell 4 are both "concave" in a top view; a foot pad 2 is symmetrically provided at the left and right ends of the upper part of the upper shell 3, and the lower shell 5 is provided with a slot 501 detachably connected to the external column 8 between the two foot pads 2.

[0034] In a specific embodiment, the upper shell 3 is detachably connected to the foot pad 2 .

[0035] In a specific embodiment, the upper shell 3 is provided with a mounting groove 301 corresponding to the foot pad 2 , and the corresponding foot pad 2 is embedded in the mounting groove 301 .

[0036] In a specific embodiment, the foot pad 2 is provided with a fastening hole 201 passing through it, and the mounting groove 301 is provided with a fastening hole 302 corresponding to the fastening hole 201, and the fastening hole 201 and the fastening hole 302 are connected to the fastener 1 together, so as to further fix the foot pad 2 in the mounting groove 301.

[0037] In a specific embodiment, the first fastening hole 201 and the second fastening hole 302 are both threaded holes, and the fastener 1 is a threaded rod or a screw corresponding to the threaded holes.

[0038] In a specific embodiment, the first fastening hole 201 and the second fastening hole 302 are both hexagonal holes, and the fastener 1 is a hexagonal block corresponding to the hexagonal holes.

[0039] In a specific embodiment, the upper and lower parts of the intermediate shell 4 are provided with a plurality of connecting holes, and the upper shell 3 and the lower shell 5 are respectively provided with a plurality of connecting columns corresponding to the connecting holes. The upper shell 3 and the lower shell 5 are respectively matched with the intermediate shell 4 through the corresponding connecting holes and the connecting columns to achieve detachable connection.

[0040] In a specific embodiment, the lower portion of the lower shell 5 is detachably connected to the bottom plate 6 .

[0041] In a specific embodiment, the lower shell 5 and the bottom plate 6 are respectively provided with a plurality of corresponding threaded holes, and the top of the bottom plate 6 is further provided with a plurality of support columns 601 that can support the lower shell 5 .

[0042] In a specific embodiment, the base plate 6 is further provided with a plurality of running wheels 7 .

[0043] In a specific embodiment, the base plate 6 is provided with a wheel mounting seat 602 corresponding to the running wheel 7 .

[0044] In a specific embodiment, the wheel mounting seat 602 is connected to the running wheel 7 via a bearing.

[0045] In a specific embodiment, the middle shell 4 and the lower shell 5 can be respectively provided with a plurality of symmetrical weight-reducing openings, which can be circular holes or other shapes, as long as the purpose of further reducing the weight of the product can be achieved, making the entire product relatively lighter.

[0046] In a specific embodiment, a plurality of column bottom threaded holes are provided on the lower edge of the external column 8, and a slot threaded hole 5011 corresponding to each of the column bottom threaded holes is provided on the edge of the slot 501, and the corresponding column bottom threaded holes and the slot threaded holes 5011 are simultaneously threadedly connected with a corresponding screw or bolt.

[0047] In a specific embodiment, a column bottom middle block is provided at the middle position of the bottom of the external column 8, a slot middle hole 5012 corresponding to the column bottom middle block is provided in the middle of the slot 501, and the column bottom middle block is embedded in the slot middle hole 5012.

[0048] In summary, this product adopts the above unique design. This product has a simple structure and is easy to maintain. Through the concave design of the upper shell and the middle shell when viewed from above, the bottom of the external column can avoid the impact on other structures of this product and be directly connected to the slot, so that this product can be easily assembled or disassembled with the column and the host. The walking wheels designed at the bottom of this product can facilitate the movement of the pedal product itself and even the entire beauty instrument, reducing labor costs. The main shell of this product adopts the upper shell, the middle shell, and the lower shell to be detachably assembled together. After a specific part is damaged, the same part can be easily adapted, reducing maintenance costs. The connection structure such as the support column and the threaded hole between the bottom plate and the lower shell of this product can ensure the detachable connection between the bottom plate and the lower shell, while also making the connection between the two more secure. The design of multiple weight-reducing openings in this product also further reduces the overall weight, making it lighter. The foot pad of this product is fastened to the upper shell by fasteners, ensuring the detachable connection between the two while also ensuring the firmness of the connection.

[0049] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

Claims

1. A foot pedal device for a physiotherapy apparatus, characterized in that: The invention comprises a main shell, wherein the main shell comprises an upper shell (3), an intermediate shell (4) and a lower shell (5); the lower part of the upper shell (3) is detachably connected to the upper part of the intermediate shell (4); the lower part of the intermediate shell (4) is detachably connected to the upper part of the lower shell (5); the upper shell (3) and the intermediate shell (4) are both concave in a top view; a foot pad (2) is symmetrically provided at the left and right ends of the upper part of the upper shell (3); and a slot (501) detachably connected to an external column (8) is provided between the two foot pads (2) of the lower shell (5).

2. The pedal device according to claim 1, characterized in that: The upper shell (3) is detachably connected to the foot pad (2).

3. The pedal device according to claim 2, characterized in that: The upper shell (3) is provided with a mounting groove (301) corresponding to the foot pad (2), and the corresponding foot pad (2) is embedded in the mounting groove (301).

4. The pedal device according to claim 3, characterized in that: The foot pad (2) is provided with a fastening hole 1 (201) passing through it, and the mounting groove (301) is provided with a fastening hole 2 (302) corresponding to the fastening hole 1 (201). The fastening hole 1 (201) and the fastening hole 2 (302) are connected to the fastener (1) together, thereby further fixing the foot pad (2) in the mounting groove (301).

5. The pedal device according to claim 4, characterized in that: The first fastening hole (201) and the second fastening hole (302) are both threaded holes, and the fastener (1) is a threaded rod or a screw corresponding to the threaded hole.

6. The pedal device according to claim 4, characterized in that: The first fastening hole (201) and the second fastening hole (302) are both hexagonal holes, and the fastener (1) is a hexagonal clamp corresponding to the hexagonal hole.

7. The pedal device according to claim 1, characterized in that: The upper and lower parts of the intermediate shell (4) are each provided with a plurality of connection holes, and the upper shell (3) and the lower shell (5) are each provided with a plurality of connection columns corresponding to the connection holes, and the upper shell (3) and the lower shell (5) are respectively connected to the intermediate shell (4) by cooperating with the corresponding connection holes and the connection columns to achieve a detachable connection.

8. The pedal device according to claim 1, characterized in that: The lower part of the lower shell (5) is detachably connected to the bottom plate (6).

9. The pedal device according to claim 8, characterized in that: The lower shell (5) and the bottom plate (6) are respectively provided with a plurality of corresponding threaded holes, and the upper part of the bottom plate (6) is also provided with a plurality of support columns (601) capable of supporting the lower shell (5).

10. The pedal device according to claim 8, characterized in that: The bottom plate (6) is also provided with a plurality of running wheels (7).

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