Folding rack and medical equipment

Abstract

The present application relates to the technical field of medical equipment, and specifically discloses a folding hanger and medical equipment. The folding hanger includes a fixed seat, a clamping assembly, a limiting assembly and a control handle; the control handle is connected to the clamping assembly, the clamping assembly has a clamping width, and the clamping width of the clamping assembly is adjusted by the control handle, the fixed seat is rotatably connected to the clamping assembly, and the fixed seat is connected to the limiting assembly; when the clamping assembly rotates to a first position relative to the fixed seat, the limiting assembly limits the clamping assembly, and the clamping assembly is in an unfolded state; when the clamping assembly rotates to a second position relative to the fixed seat, the limiting assembly limits the clamping assembly, and the clamping assembly is in a stored state. Therefore, when the device body is not needed, the clamping assembly can be stored, effectively reducing the space it occupies.

Description

Technical Field

[0001] The present application relates to the technical field of medical equipment, and in particular to a foldable hanger and medical equipment. Background Art

[0002] At present, when using certain medical devices, it is usually necessary to fix the medical devices. For example, when using a medical flow meter, a fixing seat can be set on the medical flow meter, and a clamping structure is set on the fixing seat. The fixing seat is fixed at a desired position by the clamping structure, thereby fixing the medical flow meter. However, when the medical flow meter is idle and does not need to be used or transported, the clamping structure set on the medical flow meter will still occupy space, which is not conducive to storage. Summary of the invention

[0003] Based on this, it is necessary to provide a folding hanger to address the above problems, including a fixing seat, a clamping assembly, a limiting assembly and a control handle;

[0004] The control handle is connected to the clamping assembly, the clamping assembly has a clamping width, and the clamping width of the clamping assembly is adjusted by the control handle. The fixing seat is rotatably connected to the clamping assembly, and the fixing seat is connected to the limit assembly;

[0005] When the clamping assembly rotates to a first position relative to the fixing seat, the limiting assembly limits the clamping assembly, and the clamping assembly is in an extended state; when the clamping assembly rotates to a second position relative to the fixing seat, the limiting assembly limits the clamping assembly, and the clamping assembly is in a stored state.

[0006] In one embodiment, the clamping assembly includes a clamping member and a first connecting member, the clamping member is fixedly connected to the first connecting member, the control handle is connected to the clamping member to cooperate with the clamping member to adjust the clamping width, and the first connecting member is rotationally connected to the fixed seat.

[0007] In one embodiment, the clamping member includes a first side and a second side that are arranged opposite to each other, and a clamping space is formed between the first side and the second side;

[0008] The control handle includes an adjustment end, an adjustment rod and a stopper connected in sequence, the adjustment rod passes through the first side of the clamping member, the stopper is located in the clamping space, and the adjustment rod can drive the stopper to move in a direction away from or close to the second side of the clamping member under the adjustment action of the adjustment end.

[0009] In one embodiment, the first connecting member is provided with a first limiting groove and a second limiting groove, and the limiting assembly includes a protrusion, and when the clamping assembly is rotated to the first position, the protrusion is engaged with the first limiting groove, and when the clamping assembly is rotated to the second position, the protrusion is engaged with the second limiting groove.

[0010] In one embodiment, the limit assembly further includes a button and an elastic member connected to the button, the fixing seat is provided with a groove, one end of the elastic member is connected to the bottom of the groove, the other end of the elastic member is connected to the button, the button protrudes from the groove, and the protrusion is connected to the button and protrudes from the surface of the button;

[0011] The first limiting groove and the second limiting groove both have a pair of side walls. When the clamping assembly is in the expanded state, the protrusion is clamped by the pair of side walls of the first limiting groove. When the clamping assembly is in the stored state, the protrusion is clamped by the pair of side walls of the second limiting groove.

[0012] In one embodiment, the elastic member comprises a spring.

[0013] In one embodiment, the first position differs from the second position by 90 degrees.

[0014] According to a second aspect of an embodiment of the present application, a medical device is provided, comprising a device body and the above-mentioned folding hanger.

[0015] According to a third aspect of an embodiment of the present application, there is provided a medical device, comprising a device body, a fixing rod and the above-mentioned folding hanger.

[0016] In one embodiment, the device body includes a medical flow meter.

[0017] The folding hanger provided in the embodiment of the present application includes a fixed seat, a clamping assembly, a limiting assembly and a control handle, wherein the clamping assembly can be clamped on the fixed rod, and the fixed seat can be fixed on the device body of the medical device, that is, the device body can be fixed to the fixed rod through the clamping assembly, and the device body can be adjusted to different heights. At the same time, a rotating connection is arranged between the clamping assembly and the fixed seat. When the clamping assembly rotates to the first position, the limiting assembly can limit the clamping assembly. At this time, the clamping assembly is in an expanded state. When the clamping assembly rotates to the second position, the limiting assembly can limit the clamping assembly. At this time, the clamping assembly is in a stored state. Therefore, when the device body is not needed, the clamping assembly can be stored to effectively reduce the space occupied by it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1A schematic diagram of the structure of a foldable hanger provided in an embodiment of the present application when in an unfolded state;

[0019] Figure 2 A schematic diagram of the structure of a foldable hanger provided in an embodiment of the present application when in a folded state;

[0020] Figure 3 A schematic diagram of the structure of a foldable hanger provided in one embodiment of the present application;

[0021] Figure 4 A schematic structural diagram of a position limiting assembly in a folding hanger provided in one embodiment of the present application.

[0022] Description of reference numerals:

[0023] 100, folding hanger; 110, fixing seat; 120, clamping assembly; 121, clamping member; 121a, first side; 121b, second side; 122, first connecting member; 122a, first limiting groove; 122b, second limiting groove; 131, button; 132, raised portion; 133, elastic member; 140, control handle; 141, adjustment end; 142, adjustment rod; 143, stopper; 200, equipment body; 300, fixing rod. DETAILED DESCRIPTION

[0024] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present application are given in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to understand the disclosure of the present application more thoroughly and comprehensively.

[0025] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0026] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0028] At present, when using certain medical devices, it is usually necessary to fix the medical devices. For example, when using a medical flow meter, a fixing seat can be set on the medical flow meter, and a clamping structure is set on the fixing seat. The fixing seat is fixed at a desired position through the clamping structure, thereby fixing the medical flow meter. However, when the medical flow meter is idle and not in use, the clamping structure set on the medical flow meter still occupies space, which is not conducive to storage.

[0029] In order to solve the above problems, the embodiments of the present application provide a folding hanger and a medical device.

[0030] Reference Figure 1-Figure 3 In one embodiment, a folding hanger 100 is provided, including a fixing seat 110 , a clamping assembly 120 , a limiting assembly and a control handle 140 .

[0031] The control handle 140 is connected to the clamping assembly 120, the clamping assembly 120 has a clamping width, and the clamping width of the clamping assembly 120 is adjusted by the control handle 140. The fixing seat 110 is rotatably connected to the clamping assembly 120, and the fixing seat 110 is connected to the limit assembly;

[0032] When the clamping assembly 120 rotates to a first position relative to the fixing seat 110, the limiting assembly limits the clamping assembly 120, and the clamping assembly 120 is in an unfolded state; when the clamping assembly 120 rotates to a second position relative to the fixing seat 110, the limiting assembly limits the clamping assembly 120, and the clamping assembly 120 is in a stored state.

[0033] When the folding hanger 100 is applied to medical equipment, the clamping assembly 120 can be clamped on the fixing rod 300, and the fixing seat 110 can be fixed on the equipment body 200 of the medical device, that is, the equipment body 200 can be fixed to the fixing rod 300 through the clamping assembly 120, and the equipment body 200 can be adjusted to different heights. By adjusting the clamping width of the clamping assembly 120 through the control handle 140, the clamping assembly 120 can be matched with the fixing rods 300 of different diameters, thereby improving the versatility of the folding hanger 100.

[0034] At the same time, the clamping assembly 120 and the fixing seat 110 are arranged to be rotatably connected. Figure 1 When the clamping assembly 120 rotates to the first position, the limiting assembly can limit the clamping assembly 120. At this time, the clamping assembly 120 is in an unfolded state and can be clamped on the fixing rod 300. Figure 2 When the clamping assembly 120 rotates to the second position, the limiting assembly can limit the clamping assembly 120, and at this time the clamping assembly 120 is in a storage state, that is, a folded state. Therefore, when the device body 200 is not needed, the clamping assembly 120 can be rotated to the second position and limited by the limiting assembly to achieve storage of the clamping assembly 120, effectively reducing the space occupied by it; when the device body 200 needs to be used, the clamping assembly 120 can be rotated to the first position and limited by the limiting assembly. At this time, the clamping assembly 120 changes from a folded state to an unfolded state, and the control handle 140 can be used to clamp the clamping assembly 120 at the target height of the fixed rod 300 for use.

[0035] In this embodiment, the first position and the second position may differ by 90 degrees. For example, when the clamping assembly 120 is at the first position, it may be perpendicular to the fixing base 110 , and when the clamping assembly 120 is at the second position, it may be parallel to the fixing base 110 .

[0036] In one embodiment, the clamping assembly 120 includes a clamping member 121 and a first connecting member 122, the clamping member 121 is fixedly connected to the first connecting member 122, the control handle 140 is connected to the clamping member 121 to cooperate with the clamping member 121 to adjust the clamping width, and the first connecting member 122 is rotationally connected to the fixed seat 110.

[0037] The clamping member 121 cooperates with the control handle 140 to adjust the clamping width so as to clamp the folding hanger 100 on the fixing rod 300. The first connecting member 122 is used to realize the connection between the clamping member 121 and the fixing seat 110, and the clamping member 121 and the fixing seat 110 are rotatably connected.

[0038] Specifically, both ends of the clamping member 121 are provided with first connecting members 122 , and the first connecting members 122 at both ends can be rotatably connected with both ends of the fixing seat 110 by means of a slot and a cylindrical pin.

[0039] In one embodiment, the clamping member 121 includes a first side 121a and a second side 121b that are oppositely disposed, and a clamping space is formed between the first side 121a and the second side 121b;

[0040] The control handle 140 includes an adjustment end 141, an adjustment rod 142 and a stop block 143 connected in sequence, the adjustment rod 142 passes through the first side 121a of the clamping member, and the stop block 143 is located in the clamping space. The adjustment rod 142 can drive the stop block 143 to move in a direction away from or close to the second side 121b of the clamping member under the adjustment action of the adjustment end 141.

[0041] Among them, the clamping member 121 can be a U-shaped structure, and the first side 121a and the second side 121b relatively arranged in the clamping member 121 are two opposite side surfaces of the U-shaped structure. In this embodiment, the space between the first side 121a and the second side 121b is defined as a clamping space. When the folding hanger 100 is used, the fixing rod 300 can be placed in the clamping space so that the control handle 140 and the clamping member 121 cooperate with each other to lock the clamping assembly 120 to the fixing rod 300.

[0042] One end of the adjustment rod 142 is connected to the adjustment end 141, and the other end is connected to the stopper 143, wherein the adjustment rod 142 is arranged through the first side 121a of the clamping member 121, the stopper 143 is located in the clamping space between the first side 121a and the second side 121b, and the adjustment end 141 is located on the side of the first side 121a away from the second side 121b for user adjustment. By adjusting the adjustment end 141, the adjustment rod 142 can be moved in the clamping direction, wherein the clamping direction is the direction in which the stopper 143 is away from or close to the second side 121b, and then the width between the stopper 143 and the second side 121b, i.e., the clamping width, can be adjusted to adapt to the fixed rod 300 of different diameters.

[0043] In one embodiment, the clamping width between the stopper 143 and the second side 121b of the clamping member 121 is in the range of 10mm-40mm, that is, it can be locked to the fixing rod 300 with a diameter of 10mm, 20mm, 25mm, 30mm, 35mm or 40mm.

[0044] In one embodiment, the adjustment end 141 includes an adjustment knob. The adjustment rod 142 can be set to a threaded structure, and the interior of the clamping member 121, such as the interior of the through hole of the first side 121a, can also be set to a threaded structure matching the adjustment rod 142, so that the rotational movement of the adjustment knob can be converted into the linear movement of the adjustment rod 142, that is, the movement of the adjustment rod 142 in the clamping direction is realized.

[0045] The stopper 143 and the second side 121 b of the clamping member that need to abut against the fixing rod 300 can be made of a metal hard material, thereby increasing the clamping hardness and facilitating better fixing and installation.

[0046] In one embodiment, the first connecting member 122 is provided with a first limiting groove 122a and a second limiting groove 122b, and the limiting assembly includes a protrusion 132. When the clamping assembly 120 rotates to the first position, the protrusion 132 is engaged with the first limiting groove 122a, and when the clamping assembly 120 rotates to the second position, the protrusion 132 is engaged with the second limiting groove 122b.

[0047] That is, in this embodiment, the first limiting groove 122a and the second limiting groove 122b are arranged at different positions of the first connecting member 122, and the positions of the first limiting groove 122a and the second limiting groove 122b also change as the clamping assembly 120 rotates. When the clamping assembly 120 rotates to the first position, the first limiting groove 122a faces the protrusion 132, and the first limiting groove 122a is engaged with the protrusion 132, so that the clamping assembly 120 is fixed at the first position. When the clamping assembly 120 rotates to the second position, the second limiting groove 122b faces the protrusion 132, and the second limiting groove 122b is engaged with the protrusion 132, so that the clamping assembly 120 is fixed at the second position. That is, through the mutual cooperation between the upper limiting groove on the first connecting member 122 and the protrusion 132 in the limiting assembly, the unfolding and folding of the clamping assembly 120 is realized, which is simple, convenient and low in cost.

[0048] In one embodiment, the limiting assembly further includes a button 131 and an elastic member 133 connected to the button 131, the fixing seat 110 is provided with a groove, one end of the elastic member 133 is connected to the bottom of the groove, the other end of the elastic member 133 is connected to the button 131, the button 131 protrudes from the groove, and the protrusion 132 is connected to the button 131 and protrudes from the surface of the button 131;

[0049] The first limiting groove 122a and the second limiting groove 122b both have a pair of side walls. When the clamping assembly 120 is in the expanded state, the protrusion 132 is clamped by the pair of side walls of the first limiting groove 122a. When the clamping assembly 120 is in the stored state, the protrusion 132 is clamped by the pair of side walls of the second limiting groove 122b.

[0050] That is, when the button 131 is pressed, the elastic member 133 connected to the button 131 is squeezed and contracted, that is, the button 131 drives the protrusion 132 thereon to move toward the direction close to the fixing base 110; when the pressure on the button 131 is released, the elastic member 133 is reset, and the button 131 drives the protrusion 132 thereon to move toward the direction away from the fixing base 110. In this embodiment, the elastic member 133 can be a spring.

[0051] The first limiting groove 122a and the second limiting groove 122b each have only a pair of side walls, that is, the top and two side surfaces of the limiting groove are both open structures. If the protrusion 132 is engaged with the limiting groove, the protrusion 132 can slide along the limiting groove and disengage from the limiting groove by pressing the button 131, that is, the limit is released, and the clamping assembly 120 can be rotated to other positions.

[0052] In a specific example, the clamping assembly 120 is in an expanded state, at which time the clamping assembly 120 is located in a first position, perpendicular to the fixing base 110 , and the protrusion 132 on the button 131 is engaged with the first limiting groove 122a on the first connecting member 122 to limit the clamping assembly 120 . When it is necessary to fold the clamping assembly 120, press the button 131 to move the protrusion 132 toward the direction close to the fixing base 110, and the protrusion 132 slides along the first limiting groove 122a until it is disengaged from the first limiting groove 122a. At this time, the clamping assembly 120 is controlled to rotate 90 degrees counterclockwise to the second position, and the pressure applied to the button 131 is released. The protrusion 132 moves toward the direction away from the fixing base 110. Since the second limiting groove 122b faces the protrusion 132 at this time, the protrusion 132 can slide into the second limiting groove 122b until it is engaged in the second limiting groove 122b, thereby limiting the clamping assembly 120 and achieving the folding and storage of the clamping assembly 120.

[0053] In one embodiment, a medical device is provided, including a device body 200 and the folding hanger 100 provided in the above embodiment, wherein a fixing seat 110 of the folding hanger 100 is fixed on the device body 200 .

[0054] The device body 200 may include medical devices such as a medical flow meter that need to be suspended.

[0055] Regarding the specific structure of the folding hanger 100 , reference may be made to the specific description of the folding hanger 100 provided in the aforementioned embodiment, which will not be repeated here.

[0056] In one embodiment, a medical device is provided, comprising a device body 200, a fixing rod 300 and the folding rack 100 provided in the above embodiment. The fixing seat 110 of the folding rack 100 is fixed on the device body 200, and the folding rack 100 is clamped on the fixing rod 300 by the clamping assembly 120.

[0057] The device body 200 may include medical devices that need to be suspended, such as a medical flow meter, etc. The fixing rod 300 may be a stainless steel pipe, and specifically may be a rod on a medical cart or other fixing brackets.

[0058] Regarding the specific structure of the folding hanger 100 , reference may be made to the specific description of the folding hanger 100 provided in the aforementioned embodiment, which will not be repeated here.

[0059] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0060] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent. It should be noted that, for a person of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the attached claims.

Claims

1. A folding rack, characterized in that: It includes a fixing seat, a clamping assembly, a limiting assembly and a control handle; The control handle is connected to the clamping assembly, the clamping assembly has a clamping width, and the clamping width of the clamping assembly is adjusted by the control handle. The fixing seat is rotatably connected to the clamping assembly, and the fixing seat is connected to the limit assembly; When the clamping assembly rotates to a first position relative to the fixing seat, the limiting assembly limits the clamping assembly, and the clamping assembly is in an extended state; when the clamping assembly rotates to a second position relative to the fixing seat, the limiting assembly limits the clamping assembly, and the clamping assembly is in a stored state.

2. The folding rack according to claim 1, characterized in that: The clamping assembly includes a clamping member and a first connecting member, the clamping member is fixedly connected to the first connecting member, the control handle is connected to the clamping member to cooperate with the clamping member to adjust the clamping width, and the first connecting member is rotatably connected to the fixing seat.

3. The folding rack according to claim 2, characterized in that: The clamping member comprises a first side and a second side which are arranged opposite to each other, and a clamping space is formed between the first side and the second side; The control handle includes an adjustment end, an adjustment rod and a stopper connected in sequence, the adjustment rod passes through the first side of the clamping member, the stopper is located in the clamping space, and the adjustment rod can drive the stopper to move in a direction away from or close to the second side of the clamping member under the adjustment action of the adjustment end.

4. The folding rack according to claim 2, characterized in that: The first connecting member is provided with a first limiting groove and a second limiting groove, and the limiting assembly includes a protrusion. When the clamping assembly rotates to the first position, the protrusion is engaged with the first limiting groove, and when the clamping assembly rotates to the second position, the protrusion is engaged with the second limiting groove.

5. The folding rack according to claim 4, characterized in that: The limit assembly further includes a button and an elastic member connected to the button, the fixing seat is provided with a groove, one end of the elastic member is connected to the bottom of the groove, the other end of the elastic member is connected to the button, the button protrudes from the groove, and the protrusion is connected to the button and protrudes from the surface of the button; The first limiting groove and the second limiting groove both have a pair of side walls. When the clamping assembly is in the expanded state, the protrusion is clamped by the pair of side walls of the first limiting groove. When the clamping assembly is in the stored state, the protrusion is clamped by the pair of side walls of the second limiting groove.

6. The folding hanger according to claim 5, characterized in that: The elastic member includes a spring.

7. The folding rack according to claim 1, characterized in that: The first position differs from the second position by 90 degrees.

8. A medical device, characterized in that: It comprises a device body and a folding hanger as described in any one of claims 1-7.

9. A medical device, characterized in that: It comprises a device body, a fixing rod and a folding hanger as described in any one of claims 1 to 7.

10. The medical device according to claim 9, characterized in that The device body includes a medical flow meter.

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