Fastening type traditional Chinese medicine external application waistband with adjustable structure

Abstract

The utility model discloses a fastening type traditional Chinese medicine external application waistband with an adjustable structure, and belongs to the field of medical instruments. Comprising a material storage frame, a bandage is arranged on the material storage frame, and a hook-and-loop fastener is arranged at one end of the bandage; the breathable plate is arranged on the lower side of the storage frame and used for being attached to the skin; the supporting plate is arranged in the material storage frame in a sliding manner and is used for placing dressings; the size of the temperature sensing elastic piece changes along with the temperature, and the temperature sensing elastic piece is arranged between the supporting plate and the breathable plate and used for separating the supporting plate from the breathable plate; one end of the cover plate is hinged to the material storage frame, and the other end of the cover plate is buckled with the material storage frame and used for covering the material storage frame. The fastening type traditional Chinese medicine external application waistband with the adjustable structure has the beneficial effects that through the arrangement of the breathable plate and the supporting plate, when the temperature of dressing is too high, the dressing is filled in the storage frame, so that the size of the temperature sensing elastic piece is increased, the distance between the breathable plate and the supporting plate is increased, and the temperature sensing elastic piece is prevented from being too high; the dressing is far away from the skin to avoid scalding the skin.

Description

Technical Field

[0001] This application relates to the field of medical devices, and more specifically, to a fastening-type traditional Chinese medicine external application waist belt with an adjustable structure. Background Technology

[0002] Medication dressing devices are mainly used to precisely apply medication to the affected area to achieve therapeutic effects, relieve pain, and promote wound healing. These devices are usually designed to be easy to operate, ensuring that the medication is evenly distributed on the affected area, thereby improving the therapeutic effect. Existing devices generally use a bandage to bind the dressing to the patient's waist. When applying heat, the dressing is too hot to come into direct contact with the skin to avoid burns and discomfort. Therefore, multiple layers of breathable gauze are usually used to separate the dressing from the skin. As the dressing temperature decreases, the number of gauze layers is reduced to ensure that the skin is always exposed to the heat while avoiding burns. However, this requires frequent removal of the gauze, which is inconvenient.

[0003] Therefore, there is a need for a fast-fitting traditional Chinese medicine external application belt with an adjustable structure to solve the above problems. Utility Model Content

[0004] The summary section of this application is intended to provide a brief overview of the concepts, which will be described in detail in the detailed description section below. This summary section is not intended to identify key or essential features of the claimed technical solutions, nor is it intended to limit the scope of the claimed technical solutions.

[0005] To address the technical problems mentioned in the background section, some embodiments of this application provide a fastening-type traditional Chinese medicine external application belt with an adjustable structure, comprising: a storage frame with a strap on it, one end of which is attached with Velcro; a breathable plate disposed on the lower side of the storage frame for conforming to the skin; a support plate slidably disposed within the storage frame for holding the dressing; a temperature-sensitive elastic element, the size of which changes with temperature, disposed between the support plate and the breathable plate for separating the two; and a cover plate, one end of which is hinged to the storage frame and the other end of which is fastened to the storage frame for covering it.

[0006] With the addition of a breathable plate and a support plate, when the temperature of the dressing is too high, the dressing is filled into the storage box, which increases the size of the temperature-sensitive elastic element and the distance between the breathable plate and the support plate. This keeps the dressing further away from the skin, preventing burns. As the temperature of the dressing gradually decreases, the size of the temperature-sensitive elastic element gradually decreases, causing the support plate to gradually move closer to the breathable plate, ensuring continuous heat application to the skin.

[0007] Furthermore, the storage box is equipped with an adjustment component for adjusting the distance between the support plate and the ventilated plate. The adjustment component includes a support column fixedly installed on the ventilated plate, a fixed sleeve fixedly connected to the support plate, and one end of the support column inserted into the fixed sleeve and slidingly engaging with the fixed sleeve.

[0008] With the support columns and fixing sleeves in place, the support columns and fixing sleeves act as guides when the support plate moves relative to the ventilated plate.

[0009] Furthermore, the support column is fixedly mounted on a retaining ring that is slidably mounted inside the fixed sleeve, and the temperature-sensitive elastic element is mounted inside the fixed sleeve with one end abutting against the retaining ring.

[0010] By using a retaining ring, when the size of the temperature-sensitive elastic element increases, a thrust is applied to the retaining ring, which in turn drives the support plate away from the ventilated plate.

[0011] Furthermore, a first screw is rotatably connected to the fixed sleeve, and a sliding plate is slidably connected inside the fixed sleeve. The first screw passes through the sliding plate and is threadedly connected to the sliding plate. The two ends of the temperature-sensitive elastic element are fixed to the sliding plate and the retaining ring, respectively. A through hole is opened at the center of the support column, and the first screw is inserted into the through hole.

[0012] By using the first screw and sliding plate, when the heat therapy temperature is adjusted as needed, rotating the first screw causes the sliding plate to move, which in turn drives the support plate to move, adjusting the distance between the support plate and the breathable plate.

[0013] Furthermore, the strap includes a first strap and a second strap. One end of the first strap is fixedly mounted on the discharge frame, and a storage box for storing the second strap is fixedly connected to the storage frame. One end of the second strap is placed inside the storage box.

[0014] The storage box is fixed at the waist by attaching the first and second straps, one end of which is equipped with Velcro. The tightness of the binding can be adjusted by controlling the extension of the second strap.

[0015] Furthermore, a storage roller is rotatably installed inside the storage box, and one end of the second belt is wound around the storage roller.

[0016] Adjust the extension of the second belt by winding it around the take-up roller.

[0017] Furthermore, a rotating handle is rotatably connected to the storage box. One end of the rotating handle is fixedly connected to a drive shaft arranged coaxially with the storage roller. A transmission wheel is slidably connected to the drive shaft. The storage roller is provided with a tooth groove for the teeth of the transmission wheel to be inserted into. Both the teeth and the tooth groove of the transmission wheel have inclined surfaces that abut against each other.

[0018] When the drive wheel drives the receiving roller to rotate, the two inclined surfaces abut against each other, causing the teeth of the drive wheel to tend to disengage from the tooth groove.

[0019] Furthermore, a second screw is rotatably connected to the storage box, and an abutment ring is slidably connected inside the storage box. The second screw passes through the abutment ring and is threadedly connected to the abutment ring. A compression spring is provided between the abutment ring and the transmission wheel, with both ends of the compression spring abutting against the abutment ring and the transmission wheel, respectively.

[0020] By means of a second screw and abutment ring, when the second screw is rotated, the abutment ring will compress the compression spring, causing the compression spring to apply pressure to the drive wheel.

[0021] The beneficial effects of this application are as follows:

[0022] 1. By using the breathable plate and support plate, when the temperature of the dressing is too high, the dressing is filled into the storage frame, which increases the size of the temperature-sensitive elastic element and increases the distance between the breathable plate and the support plate, keeping the dressing further away from the skin to avoid burns.

[0023] 2. As the temperature of the dressing gradually decreases, the size of the temperature-sensitive elastic element gradually decreases, causing the support plate to gradually move closer to the breathable plate, ensuring continuous heat application to the skin.

[0024] 3. By using the first screw and sliding plate, when the heat therapy temperature is adjusted as needed, rotating the first screw causes the sliding plate to move, which in turn drives the support plate to move, adjusting the distance between the support plate and the breathable plate.

[0025] 4. Through the second screw and the abutment ring, when the second screw is rotated, the abutment ring will compress the compression spring, so that the compression spring applies pressure to the transmission wheel, thereby adjusting the binding force. Attached Figure Description

[0026] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application.

[0027] Furthermore, throughout the accompanying drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic, and the elements are not necessarily drawn to scale.

[0028] In the attached diagram:

[0029] Figure 1 This is an overall schematic diagram according to one embodiment of the present application;

[0030] Figure 2 yes Figure 1 A schematic diagram of the lower structure of the storage frame in the embodiment;

[0031] Figure 3 yes Figure 1 A schematic diagram of the support plate installation in the embodiment;

[0032] Figure 4 yes Figure 1 A schematic diagram showing the positions of the breathable plate and the support plate in the embodiment;

[0033] Figure 5 yes Figure 1 Cross-sectional view of the fixing sleeve in the embodiment;

[0034] Figure 6 yes Figure 1 The cross-sectional view of the storage box in the embodiment.

[0035] Figure label:

[0036] 100. Storage frame; 101. Strap; 102. Ventilation plate; 103. Support plate; 104. Temperature-sensitive elastic element; 105. Cover plate; 106. Support column; 107. Fixing sleeve; 108. Guide rod; 109. First belt; 110. Second belt; 111. Retaining ring; 112. First screw; 113. Sliding plate; 114. Storage box; 115. Storage roller; 116. Rotating handle; 117. Drive shaft; 118. Pin; 119. Limiting hole; 120. Transmission wheel; 121. Tooth groove; 122. Second screw; 123. Abutment ring; 124. Compression spring. Detailed Implementation

[0037] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.

[0038] It should also be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this disclosure can be combined with each other.

[0039] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are used only to distinguish different devices, modules or units, and are not used to limit the order of functions performed by these devices, modules or units or their interdependencies.

[0040] It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0041] This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.

[0042] Reference Figure 1-6 The system includes a storage frame 100, straps 101, a ventilated plate 102, a support plate 103, a temperature-sensitive elastic element 104, a cover plate 105, a support column 106, and a fixing sleeve 107. The storage frame 100 has an opening on its upper side, and a cover plate 105 is hinged to the opening. The cover plate 105 is fastened to the storage frame 100 by a snap fastener. The straps 101 include a first strap 109 fixed to one side of the storage frame 100 and a second strap 110 located on the other side of the storage frame 100. Velcro fasteners are provided at the ends of the first strap 109 and the second strap 110. By binding the first strap 109 and the second strap 110 around the waist, the storage frame 100 is secured.

[0043] The lower end of the storage frame 100 is equipped with a breathable plate 102, which is capable of heat application. A support plate 103 is slidably connected inside the storage frame 100, and the dressing is placed on the support plate 103 for heat application. A support column 106 is fixedly connected to the breathable plate 102, and a fixing sleeve 107 is fixedly connected to the support plate 103. One end of the support column 106 is inserted into the fixing sleeve 107, and a temperature-sensitive elastic element 104 is provided inside the fixing sleeve 107. The temperature-sensitive elastic element 104 is a temperature-sensitive spring, and its size increases as the temperature rises. At this time, the distance between the breathable plate 102 and the support plate 103 increases.

[0044] One end of the support column 106, located inside the fixed sleeve 107, is fixedly connected to the retaining ring 111, and one end of the temperature-sensitive elastic element 104 abuts against the retaining ring 111. A first screw 112 is rotatably connected to the fixed sleeve 107, and a sliding plate 113 is slidably connected inside the fixed sleeve 107. The first screw 112 passes through the sliding plate 113 and is threadedly connected to the sliding plate 113. Both ends of the temperature-sensitive elastic element 104 are fixed to the sliding plate 113 and the retaining ring 111, respectively.

[0045] Rotating the first screw 112 causes the sliding plate 113 to move, which in turn causes the vent plate 102 and the support plate 103 to move towards or away from each other.

[0046] A storage box 114 for storing the second belt 110 is fixedly connected to the storage frame 100. A storage roller 115 is rotatably connected inside the storage box 114. One end of the second belt 110 is wound around the storage roller 115. The second belt 110 is retracted or extended by the rotation of the storage roller 115. When the second belt 110 is retracted, the first belt 109 is tied to the second belt 110.

[0047] A rotating handle 116 is rotatably connected to the storage box 114. One end of the rotating handle 116 is fixedly connected to a drive shaft 117 arranged coaxially with the storage roller 115. A pin 118 is slidably connected to the rotating handle 116. The storage box 114 has limiting holes 119 for the pin 118 to be inserted into. The limiting holes 119 are circumferentially distributed on the storage box 114. The rotating handle 116 is limited by inserting the pin 118 into the limiting holes 119. A transmission wheel 120 is slidably connected to the drive shaft 117. The storage roller 115 has a toothed groove 121 for the teeth of the transmission wheel 120 to be inserted into. Both the teeth of the transmission wheel 120 and the toothed groove 121 have mutually abutting inclined surfaces. When the teeth of the transmission wheel 120 are inserted into the toothed groove 121, the rotation of the drive shaft 117 will drive the storage roller 115 to rotate. When the teeth of the drive wheel 120 disengage from the tooth groove 121 under the action of the inclined surface, the drive shaft 117 no longer drives the receiving roller 115.

[0048] A second screw 122 is rotatably connected to the storage box 114, and an abutment ring 123 is slidably connected inside the storage box 114. The second screw 122 passes through the abutment ring 123 and is threadedly connected to the abutment ring 123. When the second screw 122 is rotated, it drives the abutment ring 123 to move.

[0049] A compression spring 124 is provided between the abutment ring 123 and the transmission wheel 120, with both ends of the compression spring abutting against the abutment ring 123 and the transmission wheel 120 respectively. When the abutment ring 123 pushes the transmission wheel 120 through the compression spring 124, the teeth of the transmission wheel 120 are engaged in the tooth groove 121, transmitting torque.

[0050] An axially arranged guide rod 108 is fixedly connected inside the storage box 114. The guide rod 108 passes through the abutment ring 123 and is slidably connected to the abutment ring 123.

[0051] Working process or usage method:

[0052] 1. The storage box 100 is fixed to the medicine application area on the waist by the first belt 109 and the second belt 110. The first belt 109 and the second belt 110 are connected by Velcro. Then, the rotating handle 116 is turned, and the storage roller 115 is rotated under the action of the transmission wheel 120 to store the second belt 110 and start binding. When the binding reaches a certain force, the teeth of the transmission wheel 120 disengage from the tooth groove 121 under the action of the inclined surface and no longer transmit torque to the storage roller 115. Therefore, continuing to turn the rotating handle 116 will not increase the binding force. When it is necessary to adjust the binding force, the second screw 122 is increased, so that the abutment ring 123 squeezes the compression spring 124. The compression spring 124 will apply pressure to the transmission wheel 120, so that the teeth of the transmission wheel 120 continue to be embedded in the tooth groove 121.

[0053] 2. When the dressing temperature is high, the temperature-sensitive elastic element 104 increases in temperature and size, which in turn moves the support plate 103 away from the breathable plate 102 to prevent burns from excessive heat. When the dressing temperature decreases after a period of time, the size of the temperature-sensitive elastic element 104 decreases, causing the support plate 103 to move closer to the breathable plate 102, ensuring the heat therapy effect. When it is necessary to adjust the heat therapy temperature, the first screw 112 is rotated, causing the sliding plate 113 to move, which in turn moves the support plate 103 closer to or further away from the breathable plate 102, thus adjusting the heat therapy temperature.

[0054] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the invention involved in the embodiments of this disclosure is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above-described features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.

Claims

1. A fastening type Chinese medicine external application waistband with adjustable structure, characterized in that: The utility model relates to a kind of adjustable structure fastening type Chinese medicine external application waistband, including: ​ Storage frame (100), storage frame (100) is provided with bandage (101), and bandage (101) one end is provided with magic tape; Ventilation plate (102), set in the lower side of storage frame (100), for sticking skin; Support plate (103), slidingly set in storage frame (100), for placing dressing; Temperature-sensitive elastic member (104), size changes with temperature, set between support plate (103) and ventilation plate (102), for separating support plate (103) and ventilation plate (102); Cover plate (105), one end is hingedly set on storage frame (100), the other end is buckled with storage frame (100), for covering storage frame (100).

2. The adjustable structure fastening type Chinese medicine external application waistband according to claim 1, wherein: The storage frame (100) is provided with an adjusting assembly for adjusting the distance between the support plate (103) and the ventilation plate (102), the adjusting assembly comprising a support column (106) fixedly arranged on the ventilation plate (102), and a fixed sleeve (107) fixedly connected to the support plate (103), one end of the support column (106) being inserted into the fixed sleeve (107) and being in sliding fit with the fixed sleeve (107).

3. The adjustable structure fastening type Chinese medicine external application waistband according to claim 2, wherein: The support column (106) is fixedly arranged on a stop ring (111) slidingly arranged in the fixed sleeve (107), and the temperature-sensitive elastic member (104) is arranged in the fixed sleeve (107) and abuts against the stop ring (111) at one end.

4. The adjustable structure fastening type Chinese medicine external application waistband according to claim 3, wherein: The fixed sleeve (107) is rotatably connected to a first screw rod (112), the fixed sleeve (107) is slidingly connected to a sliding plate (113), the first screw rod (112) passes through the sliding plate (113) and is threadedly connected to the sliding plate (113), and the temperature-sensitive elastic member (104) is fixedly arranged at both ends of the sliding plate (113) and the stop ring (111); A through hole is formed at the center of the support column (106), and the first screw rod (112) is inserted into the through hole.

5. The adjustable structure fastening type Chinese medicine external application waistband according to claim 1, wherein: The bandage (101) comprises a first belt (109) and a second belt (110), one end of the first belt (109) being fixedly arranged on the storage frame, a storage box (114) for storing the second belt (110) being fixedly connected to the storage frame (100), and one end of the second belt (110) being arranged in the storage box (114).

6. The adjustable structure fastening type Chinese medicine external application waistband according to claim 5, wherein: A storage roller (115) is rotatably arranged in the storage box (114), and one end of the second belt (110) is wound around the storage roller (115).

7. The adjustable structure fastening type Chinese medicine external application waistband according to claim 6, wherein: The storage box (114) is also rotatably connected with a rotating handle (116), one end of the rotating handle (116) is fixedly connected with a driving shaft (117) coaxially arranged with the storage roller (115), the driving shaft (117) is slidably connected with a transmission wheel (120), the storage roller (115) is provided with a tooth groove (121) for the tooth of the transmission wheel (120) to be embedded, and the tooth of the transmission wheel (120) and the tooth groove (121) both have inclined surfaces abutting against each other.

8. The fastening type Chinese medicine external application waistband with adjustable structure according to claim 7, characterized in that: The storage box (114) is also rotatably connected with a second screw (122), the storage box (114) is slidably connected with an abutting ring (123), the second screw (122) passes through the abutting ring (123) and is threadedly connected with the abutting ring (123), a compression spring is arranged between the abutting ring (123) and the transmission wheel (120), and both ends of the compression spring abut against the abutting ring (123) and the transmission wheel (120) respectively.

9. The fastening type Chinese medicine external application waistband with adjustable structure according to claim 8, characterized in that: The storage box (114) is fixedly connected with an axially arranged guide rod (108), the guide rod (108) passes through the abutting ring (123) and is slidably connected with the abutting ring (123).

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