CN217744631U

CN217744631U - Medical electric lifting pedal

Info

Publication number: CN217744631U
Application number: CN202220515828.0U
Authority: CN
Inventors: 刘勇; 黄国栋; 钮敏红; 龚喜雪; 雷红霞
Original assignee: Shenzhen Second Peoples Hospital
Current assignee: Shenzhen Second Peoples Hospital
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-11-08
Anticipated expiration: 2032-03-10

Abstract

The utility model discloses a medical electric lift running-board, include: a base; the pedal is arranged on the base; the upper end of the telescopic mechanism is connected to the bottom of the pedal, and the lower end of the telescopic mechanism is connected to the base; the driving piece is linked with the telescopic mechanism and is used for driving the telescopic mechanism to expand so as to link the pedal to ascend and driving the telescopic mechanism to contract so as to link the pedal to descend; the massage component is assembled at the bottom of the pedal and extends out of the upper surface of the pedal; the switch assembly is arranged on the pedal and electrically connected with the telescopic mechanism and the massage assembly. The utility model discloses a set up the switch module of available shank operation on the footboard, the user uses shank operation switch module and realizes the raising and lowering functions of footboard and massage assembly's massage function on the footboard, has the advantage of conveniently adjusting to go up and down and providing the massage in order to alleviate user's shank fatigue.

Description

Medical electric lifting pedal

Technical Field

The utility model relates to a jacking equipment technical field, in particular to medical electric lift running-board.

Background

At present, medical running-boards produced by domestic related medical manufacturers are generally divided into running-boards with different heights from low to high, the height of the running-board can not be adjusted, so that the requirements of people with different heights are difficult to meet, when the running-board is used and especially used in an operating room, the use experience is poor due to the fact that the height of the running-board can not be adjusted, and the problems that the working efficiency is influenced exist in serious cases.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a medical electric lift running-board aims at solving current running-board mostly can not carry out altitude mixture control and leads to the user to use and experience relatively poor problem.

In order to solve the technical problem, the purpose of the utility model is realized through following technical scheme: provided is a medical electric lifting pedal, comprising:

a base;

the pedal is arranged on the base;

the upper end of the telescopic mechanism is connected to the bottom of the pedal, and the lower end of the telescopic mechanism is connected to the base;

the driving piece is linked with the telescopic mechanism and is used for driving the telescopic mechanism to expand so as to link the pedal to ascend and driving the telescopic mechanism to contract so as to link the pedal to descend;

the massage component is assembled at the bottom of the pedal and extends out of the upper surface of the pedal;

the switch assembly is arranged on the pedal and is electrically connected with the telescopic mechanism and the massage assembly.

Further, the telescopic mechanism comprises a first slide way, a second slide way and a telescopic rod assembly;

the first slide way is arranged on the base;

the second slide way is arranged at the bottom of the pedal;

the upper end of the telescopic rod component is assembled on the second slide way in a sliding mode, and the lower end of the telescopic rod component is assembled on the first slide way in a sliding mode.

Further, the telescopic rod assembly comprises a first driving rod and a second driving rod;

the upper end of the first driving rod is assembled on the second slideway in a sliding mode, and the lower end of the first driving rod is assembled on the first slideway in a sliding mode;

the upper end of the second driving rod is assembled on the second slideway in a sliding manner, and the lower end of the second driving rod is assembled on the first slideway in a sliding manner;

the first driving rod and the second driving rod are in staggered rotary connection, and the driving piece is connected to the intersection position of the first driving rod and the second driving rod.

Furthermore, the driving part is a cylinder capable of stretching up and down, and the stretching end of the cylinder is rotatably connected to the intersecting position of the first driving rod and the second driving rod.

Furthermore, telescopic machanism is equipped with two and the symmetry sets up the both sides of base, the driving piece is equipped with two and corresponds two respectively telescopic machanism.

Furthermore, a groove is formed in the base, and the driving piece is installed in the groove.

Furthermore, be provided with the support column on each corner of base, be equipped with flexible guide bar in the support column, the flexible end of flexible guide bar connect in the corresponding corner of footboard.

Further, concave groove bodies are installed at the bottoms of the pedals, openings corresponding to the concave groove bodies are formed in the upper surfaces of the pedals, and the massage assemblies are installed in the concave groove bodies and extend out of the openings.

Furthermore, the switch component comprises an ascending key, a descending key, a massage switch key and a switch sliding block;

the ascending key and the descending key are both arranged at the bottom of the pedal and are electrically connected with the driving piece;

the massage switch key is arranged at the bottom of the pedal and is electrically connected with the massage assembly;

the switch sliding block is assembled on the pedal in a sliding mode and used for sliding towards a plurality of directions and pressing the ascending key, the descending key and the massage switch key.

Furthermore, the switch component also comprises an elastic component positioned at the bottom of the pedal, and the elastic component comprises a plurality of springs respectively positioned between the ascending key, the descending key and the massage switch key and the sliding block.

The embodiment of the utility model provides a disclose medical electric lift running-board, include: a base; the pedal is arranged on the base; the upper end of the telescopic mechanism is connected to the bottom of the pedal, and the lower end of the telescopic mechanism is connected to the base; the driving piece is linked with the telescopic mechanism and is used for driving the telescopic mechanism to expand so as to link the pedal to ascend and driving the telescopic mechanism to contract so as to link the pedal to descend; the massage component is assembled at the bottom of the pedal and extends out of the upper surface of the pedal; the switch assembly is arranged on the pedal and electrically connected with the telescopic mechanism and the massage assembly. The embodiment of the utility model provides a through set up the switch module of available shank operation on the footboard, the user uses shank operating switch subassembly and realizes the raising and lowering functions of footboard and the massage function of massage subassembly on the footboard, has the advantage of conveniently adjusting to go up and down and providing the massage in order to alleviate user's shank fatigue.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of a medical electric lifting pedal provided by an embodiment of the present invention when descending;

fig. 2 is a schematic view of the internal structure of the medical electric lifting pedal of the embodiment of the present invention when it descends;

fig. 3 is a schematic structural view of the medical electric lifting pedal according to the embodiment of the present invention when it is lifted;

FIG. 4 is a schematic diagram of the exploded structure of FIG. 3;

fig. 5 is a schematic bottom structure view of a pedal according to an embodiment of the present invention;

fig. 6 is an enlarged structural view of a portion a in fig. 5.

The labels in the figures illustrate:

1. a base; 11. a groove; 12. a support pillar; 13. a telescopic guide rod;

2. a pedal; 21. a concave groove body; 22. an opening;

3. a telescoping mechanism; 31. a first slideway; 32. a second slideway; 33. a telescopic rod assembly; 331. a first drive lever; 332. a second drive lever;

4. a drive member;

5. a massage assembly;

6. a switch assembly; 61. a raising key; 62. a descending key; 63. a massage switch key; 64. a switch slider; 65. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in the specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

With reference to fig. 1, 2 and 3, an embodiment of the present invention provides a medical electric lifting pedal, including:

a base 1;

the pedal 2 is arranged on the base 1;

the upper end of the telescopic mechanism 3 is connected to the bottom of the pedal 2, and the lower end of the telescopic mechanism is connected to the base 1;

a driving member 4, linked with the telescoping mechanism 3, for driving the telescoping mechanism 3 to expand to link the pedal 2 to ascend, and driving the telescoping mechanism 3 to contract to link the pedal 2 to descend;

the massage component 5 is assembled at the bottom of the pedal 2 and extends out of the upper surface of the pedal 2;

and a switch assembly 6 (refer to fig. 6) disposed on the pedal 2, wherein the switch assembly 6 is electrically connected to the telescoping mechanism 3 and the massage assembly 5.

In the embodiment, a user stands on the pedal 2, and when the height of the pedal 2 needs to be adjusted, the driving piece 4 is controlled by the foot control switch assembly 6, so that the telescopic mechanism 3 is driven to expand or contract and the pedal 2 is driven to lift, and the requirements of people with different heights and different use environments can be met; meanwhile, when the user stands for a long time and causes leg ache, the massage component 5 is controlled by the foot sole control switch component 6, and the user can massage the foot sole by stepping on the position of the massage component 5 so as to relieve the leg ache; it can be seen that the lifting function of the pedal 2 and the massage function of the massage assembly 5 are achieved by providing the switch assembly 6 which facilitates manipulation of the sole of the foot, with the advantage of facilitating adjustment of the lifting and providing massage to relieve fatigue of the user's legs.

With reference to fig. 2 and 4, in an embodiment, the telescopic mechanism 3 comprises a first slideway 31, a second slideway 32 and a telescopic rod assembly 33; the first slideway 31 is arranged on the base 1; the second slideway 32 is arranged at the bottom of the pedal 2; the upper end of the telescopic rod assembly 33 is slidably mounted to the second slideway 32, and the lower end of the telescopic rod assembly 33 is slidably mounted to the first slideway 31.

In this embodiment, the first slide way 31 and the second slide way 32 are fixed by screws or welding, and the first slide way 31 and the second slide way 32 may be single elongated groove bodies or may be formed by a plurality of short groove bodies. The telescopic rod assembly 33 comprises a first driving rod 331 and a second driving rod 332, the upper ends of the first driving rod 331 and the second driving rod 332 are slidably assembled on the second slideway 32, and the lower ends of the first driving rod 331 and the second driving rod 332 are slidably assembled on the first slideway 31; the middle position of the first driving rod 331 is connected with the middle position of the second driving rod 332 in a staggered and rotating manner, i.e. the first driving rod 331 and the second driving rod 332 are in a crossed shape; the driving member 4 is connected to the intersection position of the first driving rod 331 and the second driving rod 332.

Preferably, the driving member 4 can be a cylinder, the base 1 is provided with a groove 11, the cylinder is mounted in the groove 11 in a screw fixing manner, the telescopic end of the cylinder extends and retracts in the vertical direction, and the telescopic end of the cylinder is rotatably connected to the intersection position of the first driving rod 331 and the second driving rod 332.

It can be understood that, when the user pushes up the telescopic end of the cylinder through the switch assembly 6, the intersecting position of the first driving rod 331 and the second driving rod 332 can be driven to rise, so that the lower ends of the first driving rod 331 and the second driving rod 332 relatively move on the first slide way 31, and the upper ends of the first driving rod 331 and the second driving rod 332 relatively move on the second slide way 32, that is, the first driving rod 331 and the second driving rod 332 rotate in the vertical upward direction in a crossing manner, so that the telescopic rod assembly 33 is unfolded to drive the pedal 2 to rise. On the contrary, when the user controls the telescopic end of the cylinder to contract through the switch assembly 6, the first driving rod 331 and the second driving rod 332 can be linked to rotate in a vertical downward direction in a crossed manner, so that the telescopic rod assembly 33 contracts to link the pedal 2 to descend.

In one embodiment, two telescopic mechanisms 3 are symmetrically disposed on two sides of the base 1, and two driving members 4 are disposed corresponding to the two telescopic mechanisms 3 respectively. Through two driving pieces 4 of synchronous drive, two telescopic machanism 3 of interlock expand or contract in step in the both sides of symmetry to stability when improving footboard 2 and going up and down.

In one embodiment, a support post 12 is disposed at each corner of the base 1, a telescopic guide rod 13 is disposed in the support post 12, and a telescopic end of the telescopic guide rod 13 is connected to a corresponding corner of the pedal 2. The supporting column 12 is used for bearing the stress of the pedal 2, and the telescopic guide rod 13 can improve the stability of the pedal 2 in the lifting process.

In one embodiment, a concave groove 21 is installed at the bottom of the pedal 2, an opening 22 corresponding to the concave groove 21 is formed on the upper surface of the pedal 2, and the massage assembly 5 is installed in the concave groove 21 and protrudes from the opening 22.

In this embodiment, the upper end of concave cell body 21 outwards extends and forms the installation limit, and the mode of accessible screw fixation will install the limit and be fixed in the bottom of footboard 2 to ensure the stability of concave cell body 21, opening 22 and massage assembly 5's shape adaptation, massage assembly 5 is followed opening 22 and is stretched out the back, flushes with the surface of footboard 2, and the user steps on opening 22 position and can use the massage function to massage.

Referring to fig. 5 and 6, in one embodiment, the switch assembly 6 includes an up button 61, a down button 62, a massage switch button 63, and a switch slider 64;

the ascending key 61 is arranged at the bottom of the pedal 2 and electrically connected with the driving part 4;

the descending button 62 is arranged at the bottom of the pedal 2 and electrically connected with the driving part 4;

the massage switch key 63 is arranged at the bottom of the pedal 2 and is electrically connected with the massage component 5;

the switch slider 64 is slidably fitted to the pedal 2, and the switch slider 64 is adapted to slide toward a plurality of directions and press the up button 61, the down button 62, and the massage switch button 63, respectively.

In this embodiment, the ascending key 61, the descending key 62 and the massage switch key 63 are disposed at three positions of the bottom of the pedal 2, the switch slider 64 is slidably assembled on the pedal 2, the bottom of the switch slider 64 is located at the bottom of the pedal 2, the top of the switch slider 64 is located at the top of the pedal 2, a user can slide by stepping on the top of the switch slider 64, the switch slider 64 can slide along any one of the ascending key 61, the descending key 62 and the massage switch key 63, and the bottom of the switch slider 64 presses the keys, so as to start corresponding functions.

Further, in order to prevent the user from operating the switch slider 64 by mistake, the switch assembly 6 further includes an elastic member disposed at the bottom of the pedal 2, the elastic member including a plurality of springs 65 respectively disposed between the up button 61, the down button 62, and the massage switch button 63 and the slider. When the user slides the top of the switch slider 64 with his or her foot, the spring 65 increases the elastic resistance, which facilitates the user's perception and prevents the user from mistakenly stepping on the switch slider.

Furthermore, a main switch can be arranged on the pedal 2, and the ascending key 61, the descending key 62 and the massage switch key 63 can be started only after the user steps on the main switch.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A medical electric lifting pedal is characterized by comprising:

a base (1);

the pedal (2) is arranged on the base (1);

the upper end of the telescopic mechanism (3) is connected to the bottom of the pedal (2), and the lower end of the telescopic mechanism is connected to the base (1);

the driving piece (4) is linked with the telescopic mechanism (3) and is used for driving the telescopic mechanism (3) to expand so as to link the pedal (2) to ascend and driving the telescopic mechanism (3) to contract so as to link the pedal (2) to descend;

the massage component (5) is assembled at the bottom of the pedal (2) and extends out of the upper surface of the pedal (2);

the switch assembly (6) is arranged on the pedal (2), and the switch assembly (6) is electrically connected to the telescopic mechanism (3) and the massage assembly (5).

2. The medical electric lifting footboard according to claim 1, wherein:

the telescopic mechanism (3) comprises a first slideway (31), a second slideway (32) and a telescopic rod component (33);

the first slideway (31) is arranged on the base (1);

the second slideway (32) is arranged at the bottom of the pedal (2);

the upper end of the telescopic rod component (33) is assembled on the second slide way (32) in a sliding mode, and the lower end of the telescopic rod component (33) is assembled on the first slide way (31) in a sliding mode.

3. The medical electric lifting footboard according to claim 2, wherein:

the telescopic rod assembly (33) comprises a first driving rod (331) and a second driving rod (332);

the upper end of the first driving rod (331) is slidably assembled on the second slide way (32), and the lower end of the first driving rod (331) is slidably assembled on the first slide way (31);

the upper end of the second driving rod (332) is slidably assembled on the second slide way (32), and the lower end of the second driving rod (332) is slidably assembled on the first slide way (31);

the first driving rod (331) and the second driving rod (332) are connected in a staggered and rotating mode, and the driving piece (4) is connected to the intersection position of the first driving rod (331) and the second driving rod (332).

4. The medical electric lifting footboard according to claim 3, wherein:

the driving piece (4) is an air cylinder capable of stretching up and down, and the stretching end of the air cylinder is rotatably connected to the intersection position of the first driving rod (331) and the second driving rod (332).

5. The medical electric lifting pedal plate as claimed in claim 1, wherein:

telescopic machanism (3) are equipped with two and the symmetry sets up the both sides of base (1), driving piece (4) are equipped with two and correspond two respectively telescopic machanism (3).

6. The medical electric lifting footboard according to claim 1, wherein:

the base (1) is provided with a groove (11), and the driving part (4) is installed in the groove (11).

7. The medical electric lifting pedal plate as claimed in claim 1, wherein:

be provided with support column (12) on each corner of base (1), be equipped with flexible guide bar (13) in support column (12), the flexible end of flexible guide bar (13) connect in the corresponding corner of footboard (2).

8. The medical electric lifting footboard according to claim 1, wherein:

concave groove body (21) are installed to the bottom of footboard (2), the upper surface of footboard (2) is equipped with the correspondence opening (22) of concave groove body (21), massage subassembly (5) set up in concave groove body (21) and follow stretch out in opening (22).

9. The medical electric lifting pedal plate as claimed in claim 1, wherein:

the switch component (6) comprises an ascending key (61), a descending key (62), a massage switch key (63) and a switch sliding block (64);

the ascending key (61) and the descending key (62) are both arranged at the bottom of the pedal (2) and are electrically connected with the driving piece (4);

the massage switch key (63) is arranged at the bottom of the pedal (2) and is electrically connected with the massage component (5);

the switch sliding block (64) is assembled on the pedal (2) in a sliding mode, and the switch sliding block (64) is used for respectively sliding towards a plurality of directions and pressing the ascending key (61), the descending key (62) and the massage switch key (63).

10. The medical electric lifting pedal plate as claimed in claim 9, wherein:

the switch component (6) further comprises an elastic component arranged at the bottom of the pedal (2), and the elastic component comprises a plurality of springs (65) which are respectively arranged between the ascending key (61), the descending key (62), the massage switch key (63) and the switch sliding block (64).