Medical frame with cushioning function

Abstract

The utility model discloses a medical frame with a cushioning function, which relates to the technical field of medical frames and comprises a bottom plate, walking wheels are arranged at four corners of the bottom of the bottom plate, an adjusting mechanism is arranged in the middle of the top surface of the bottom plate, and a handrail mechanism is arranged at the top of the adjusting mechanism. The adjusting mechanism comprises an adjusting seat fixedly connected to the top face of the bottom plate, and an adjusting plate is movably connected into the adjusting seat in a sleeved mode. By pressing the two clamping rods, the clamping rods on the two sides drive the pressing plate to slide on the surface of the guide rod, the pressing plate compresses the compression spring to generate elastic force, at the moment, the adjusting plate is moved to move up and down in the adjusting seat, the adjusting plate drives the supporting rod to move up and down, and the supporting rod drives the hand-held mechanism to move up and down; and the pressure spring recovers the elastic force to drive the clamping rod to be clamped into the clamping hole in the corresponding position for fixing, so that the use height of the armrest mechanism is adjusted, free adjustment according to the requirements of users is facilitated, and the adaptability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical frame technical field, concretely relates to a medical frame with slow function. BACKGROUND

[0002] Medical means medical treatment, aiming at the treatment of disease, the patient who is inconvenient in walking usually needs to use medical frame, is used for assisting patient to stand and walk.

[0003] Patent publication number CN213465920U discloses a kind of rehabilitation medical frame, it is medical equipment field, including base, moving wheel, support frame and handrail frame, the support frame includes first support rod, second support rod and telescopic rod, the first support rod with the second support rod outside between sleeve has cylindrical frame body, the cylindrical frame body is equipped with elastic damping mechanism, the elastic damping mechanism includes first spring, first connecting rod, second connecting rod, third connecting rod, fourth connecting rod and second spring.

[0004] In order to solve the problem that medical frame will shake due to uneven terrain and cause secondary injury to patients, the prior art uses damping hollow cavity, piston, damping rod, strip block and spring to make the medical frame have damping function, but the use height of the medical frame cannot be freely adjusted according to the height of the patient, which leads to poor adaptability of the medical frame. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a kind of medical frame with slow function to solve the problems raised in the above background.

[0006] To solve the above technical problems, the utility model employs the technical scheme of:

[0007] A kind of medical frame with slow function, including bottom plate, the bottom four corners of the bottom plate are provided with walking wheel, the top surface of the bottom plate middle part is provided with adjusting mechanism, the top of the adjusting mechanism is provided with hand holding mechanism.

[0008] The adjusting mechanism includes adjusting seat fixedly connected to the top surface of the bottom plate, the inside of the adjusting seat is movably sleeved with adjusting plate, the surface of the adjusting seat is uniformly provided with clamping hole, the top surface of the adjusting plate is provided with support rod.

[0009] The further improvement of the utility model technical scheme is that: the bottom of the adjusting plate is provided with limiting slot, the inside of the limiting slot is fixedly connected with guide rod, the two sides of the guide rod are slidably connected with pressing plate, the side surface of the pressing plate is fixedly connected with clamping rod, one end of the clamping rod is clamped with clamping hole.

[0010] The further improvement in the technical scheme of the utility model lies in that the number of the pressing plates is two, and a compression spring is fixedly connected between the two pressing plates.

[0011] The further improvement in the technical scheme of the utility model lies in that the hand holding mechanism comprises a top plate fixedly connected to the top surface of the supporting rod, a first connecting plate fixedly connected to the bottom surface of the top plate, a telescopic rod fixedly connected to the bottom surface of the first connecting plate, a second connecting plate fixedly connected to the bottom surface of the telescopic rod, a fixed plate fixedly connected to the bottom surface of the second connecting plate, and the side surface of the fixed plate is fixedly connected to the side surface of the adjusting plate.

[0012] The further improvement in the technical scheme of the utility model lies in that the bottom surface of the first connecting plate is fixedly connected with an elastic member, the bottom end of the elastic member is fixedly connected to the top surface of the second connecting plate, and the elastic member is sleeved outside the telescopic rod.

[0013] The further improvement in the technical scheme of the utility model lies in that the two sides of the top plate are fixedly connected with curved rods, and one end of each curved rod is fixedly connected with a handle.

[0014] The further improvement in the technical scheme of the utility model lies in that the top end of the adjusting plate is internally provided with a buffer groove, the inner cavity bottom surface of the buffer groove is fixedly connected with a circular-arc elastic sheet, the bottom end of the supporting rod extends into the interior of the buffer groove and is fixedly connected to the top surface of the circular-arc elastic sheet, and the supporting rod is movably sleeved with the adjusting plate.

[0015] Thanks to the above technical scheme, the utility model has the following technical progress compared with the prior art:

[0016] 1、The utility model provides a medical frame with buffer function adopts the cooperation of adjusting mechanism, adjusting seat, adjusting plate, limit groove, guide rod, pressing plate, clamping rod, compression spring, clamping hole, supporting rod, hand holding mechanism, through press two clamping rods, both sides clamping rod drives pressing plate to slide on the surface of guide rod, pressing plate compresses compression spring and produces elasticity, at this moment, adjusting plate moves up and down in adjusting seat, adjusting plate drives supporting rod to move up and down, supporting rod drives hand holding mechanism to move up and down, after adjusting, release clamping rod, compression spring restores elasticity and drives clamping rod to be fixed in the clamping hole of corresponding position, so that the use height of hand holding mechanism is adjusted, it is convenient to adjust freely according to the demand of user, and the adaptability is improved.

[0017] 2, the utility model provides a medical shelf with slow shock function adopts the cooperation of hand holding mechanism, top plate, bent rod, handle, connecting plate one, elastic part, telescopic rod, connecting plate two, fixed plate, buffer groove, circular arc spring piece, support rod, user holds handle and removes, when medical shelf shakes, top plate compresses support rod and connecting plate one, support rod compresses circular arc spring piece and produces elasticity, connecting plate one and connecting plate two compress elastic part and produce elasticity simultaneously, utilize the elasticity of elastic part and cooperate circular arc spring piece to remove the shaking power buffer, reach the effect that slow shock, guarantee user stable removal, the setting of telescopic rod makes elastic part compress according to vertical direction, prevent elastic part skewing and deviating. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is the structure schematic diagram of adjusting mechanism of the utility model;

[0020] Figure 3 It is the bottom section view structure schematic diagram of adjusting plate of the utility model;

[0021] Figure 4 It is the structure schematic diagram of hand holding mechanism of the utility model;

[0022] Figure 5 It is the side section view structure schematic diagram of adjusting plate.

[0023] In the drawing: 1, bottom plate; 2, walking wheel; 3, adjusting mechanism; 31, adjusting seat; 32, adjusting plate; 321, limit slot; 322, guide rod; 323, pressing plate; 324, clamping rod; 325, compression spring; 326, buffer groove; 327, circular arc spring piece; 33, clamping hole; 34, support rod; 4, hand holding mechanism; 41, top plate; 42, bent rod; 43, handle; 44, connecting plate one; 45, elastic part; 46, telescopic rod; 47, connecting plate two; 48, fixed plate. DETAILED DESCRIPTION

[0024] The utility model will be further explained in detail in connection with example:

[0025] Example 1

[0026] As Figures 1-5The utility model provides a medical frame with slow -acting function, including bottom plate 1, the bottom four corners of bottom plate 1 are all provided with walking wheel 2, the top surface middle part of bottom plate 1 is provided with adjusting mechanism 3, the top of adjusting mechanism 3 is provided with hand holding mechanism 4, adjusting mechanism 3 includes the adjusting seat 31 of fixed connection in the top surface of bottom plate 1, the inside movable sleeve joint of adjusting seat 31 has adjusting plate 32, the surface of adjusting seat 31 is evenly provided with clamping hole 33, the top of adjusting plate 32 is provided with support rod 34, the bottom of adjusting plate 32 is provided with limit groove 321, the inside fixed connection of limit groove 321 has guide rod 322, both sides of guide rod 322 are slidably connected with pressing plate 323, the side of pressing plate 323 is fixedly connected with clamping rod 324, one end of clamping rod 324 is connected with clamping hole 33, the number of pressing plate 323 is two, and the fixed connection of two pressing plate 323 has compression spring 325, by pressing two clamping rods 324, the clamping rod 324 of both sides drives pressing plate 323 to slide on the surface of guide rod 322, and pressing plate 323 compresses compression spring 325 and generates elasticity, at this moment, adjusting plate 32 moves up and down in adjusting seat 31, adjusting plate 32 drives support rod 34 to move up and down, and support rod 34 drives hand holding mechanism 4 to move up and down, after adjusting, release clamping rod 324, and compression spring 325 restores elasticity and drives clamping rod 324 to be fixed in the clamping hole 33 of corresponding position and be fixed, thereby the use height of hand holding mechanism 4 is adjusted, and it is convenient according to the demand of user and freely adjusts.

[0027] Example 2

[0028] As Figures 1-5As shown, on the basis of embodiment 1, the utility model provides a technical scheme: preferably, hand holding mechanism 4 includes top plate 41 fixedly connected in the top surface of support rod 34, the bottom surface both sides of top plate 41 are fixedly connected with connecting plate one 44, the bottom surface of connecting plate one 44 is fixedly connected with telescopic link 46, the bottom surface of telescopic link 46 is fixedly connected with connecting plate two 47, the bottom surface of connecting plate two 47 is fixedly connected with fixed plate 48, the side of fixed plate 48 is fixedly connected in the side of adjusting plate 32, the bottom surface of connecting plate one 44 is fixedly connected with elastic element 45, the bottom end of elastic element 45 is fixedly connected in the top surface of connecting plate two 47, elastic element 45 is set in the outside of telescopic link 46, both sides of top plate 41 are fixedly connected with curved rod 42, one end of curved rod 42 is fixedly connected with handle 43, the inside of the top end of adjusting plate 32 is provided with buffer groove 326, the inner chamber bottom surface of buffer groove 326 is fixedly connected with circular arc elastic sheet 327, the bottom end of support rod 34 extends to the inside of buffer groove 326 and is fixedly connected in the top surface of circular arc elastic sheet 327, support rod 34 is movably sleeved with adjusting plate 32, user holds handle 43 and moves, when medical rack shakes, top plate 41 compresses support rod 34 and connecting plate one 44, support rod 34 compresses circular arc elastic sheet 327 and generates elastic force, while connecting plate one 44 and connecting plate two 47 compress elastic element 45 and generate elastic force, utilize the elastic force of elastic element 45 and cooperate circular arc elastic sheet 327 to buffer and eliminate shaking force, reach the effect of cushioning, guarantee user to move stably, the setting of telescopic link 46 makes elastic element 45 compress according to vertical direction, prevent elastic element 45 from skewing and deviating.

[0029] The working principle of the medical rack with the cushioning function will be described in detail below.

[0030] As Figures 1-5 As shown, during use, according to the height of the user, by pressing two clamping rods 324, the two clamping rods 324 drive the pressing plate 323 to slide on the surface of the guide rod 322, the pressing plate 323 compresses the compression spring 325 to generate elastic force, at this time, the adjusting plate 32 moves up and down in the adjusting seat 31, the adjusting plate 32 drives the support rod 34 to move up and down, the support rod 34 drives the hand holding mechanism 4 to move up and down, after adjusting is completed, the clamping rod 324 is released, the compression spring 325 restores the elastic force to drive the clamping rod 324 to be clamped into the clamping hole 33 in the corresponding position for fixation, the user holds the handle 43 and slowly moves in cooperation with the walking wheel 2, when the medical rack shakes, the top plate 41 compresses the support rod 34 and the connecting plate one 44, the support rod 34 compresses the circular arc elastic sheet 327 to generate elastic force, while the connecting plate one 44 and the connecting plate two 47 compress the elastic element 45 to generate elastic force, the elastic force of the elastic element 45 is utilized to cooperate with the circular arc elastic sheet 327 to buffer and eliminate the shaking force, and the effect of cushioning is achieved.

[0031] The utility model has made the detailed description to the utility model generally above, but can make some modification or improvement to it on the basis of the utility model, this is obvious to the general skilled person in the technical field. Therefore, the modification or improvement without departing from the utility model thought spirit, all are within the protection scope of the utility model.

Claims

1. A medical shelf with a shock-absorbing function, comprising a bottom plate (1), characterized in that: The bottom plate (1) is provided with walking wheels (2) at the four corners, and the top surface of the bottom plate (1) is provided with an adjusting mechanism (3), and the top of the adjusting mechanism (3) is provided with a hand holding mechanism (4). The adjusting mechanism (3) comprises an adjusting seat (31) fixedly connected to the top surface of the bottom plate (1), an adjusting plate (32) movably sleeved in the adjusting seat (31), and a plurality of clamping holes (33) uniformly arranged on the surface of the adjusting seat (31). The hand holding mechanism (4) comprises a top plate (41) fixedly connected to the top surface of the supporting rod (34), two connecting plates (44) fixedly connected to the bottom surface of the top plate (41), a telescopic rod (46) fixedly connected to the bottom surface of the connecting plate (44), a connecting plate (47) fixedly connected to the bottom surface of the telescopic rod (46), a fixed plate (48) fixedly connected to the bottom surface of the connecting plate (47), the side surface of the fixed plate (48) being fixedly connected to the side surface of the adjusting plate (32), an elastic member (45) fixedly connected to the bottom surface of the connecting plate (44), the bottom end of the elastic member (45) being fixedly connected to the top surface of the connecting plate (47), and the elastic member (45) being sleeved outside the telescopic rod (46).

2. The medical shelf with the shock-absorbing function according to claim 1, characterized in that: The bottom of the adjusting plate (32) is provided with a limiting groove (321), the limiting groove (321) is fixedly connected with a guide rod (322) inside, the guide rod (322) is slidably connected with a pressing plate (323) on both sides, the side surface of the pressing plate (323) is fixedly connected with a clamping rod (324), and one end of the clamping rod (324) is clamped with the clamping hole (33).

3. The medical shelf with the shock-absorbing function according to claim 2, characterized in that: The number of the pressing plates (323) is two, and the two pressing plates (323) are fixedly connected with a compression spring (325).

4. The medical shelf with the shock-absorbing function according to claim 1, characterized in that: The two sides of the top plate (41) are fixedly connected with a curved rod (42), and one end of the curved rod (42) is fixedly connected with a handle (43).

5. The medical shelf with the shock-absorbing function according to claim 1, characterized in that: The top end of the adjusting plate (32) is provided with a buffer groove (326) inside, the inner cavity bottom surface of the buffer groove (326) is fixedly connected with a circular arc elastic sheet (327), the bottom end of the supporting rod (34) extends into the inside of the buffer groove (326) and is fixedly connected to the top surface of the circular arc elastic sheet (327), and the supporting rod (34) is movably sleeved with the adjusting plate (32).

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