Reusable rapid cooling ice compress device

Abstract

The invention relates to the technical field of cooling ice compress, and discloses a reusable rapid cooling ice compress device which comprises an ice compress bag. The two hook-and-loop fastener thorn surfaces are fixedly mounted at the two ends of the ice compress bag; the winding box is arranged at one end of the ice compress bag; and the two connecting boxes are symmetrically and fixedly mounted on the top surface of the winding box. The independent design of the ice compress bag enables the ice compress bag to be easily frozen and taken out for use at any time, self-care of a patient is facilitated, the use of the packing paper roll provides a sanitary and sterile barrier for the ice compress process, the comfort of the patient in the use process is ensured due to the soft and water-absorbing characteristics of the packing paper roll, and meanwhile, the use of the packing paper roll is facilitated. According to the ice compress bag, the ice compress bag can be prevented from being in direct contact with the skin of a patient, the risk of bacterial cross infection is reduced, possible skin irritation or anaphylaxis is prevented, it is ensured that ice compress is clean and sanitary each time due to the disposable use characteristic of the packing paper roll, and more secure use experience is provided for the patient.

Description

Technical Field

[0001] The present invention relates to the technical field of cooling ice compress, and in particular to a reusable rapid cooling ice compress device. Background Art

[0002] The main component of medical ice packs is cryogel, which can produce low temperature after freezing and is used for cold compresses on the human body to achieve the effect of cooling down and reducing fever. Medical ice packs are usually designed in a shape that is easy to carry and use, such as a headband type, which can be adjusted according to different parts (such as the head, back, etc.) to ensure the cold compress effect. At the same time, the fixed part of the ice pack also adopts an adjustable design to adapt to different body shapes and the needs of users. Put the cryogel into the ice pack and then wear it on the part that needs cold compress. The cold compress time is generally controlled at 15 to 20 minutes. After use, put the ice pack back into the refrigerator to freeze for the next use.

[0003] After searching, the Chinese patent with the announcement number CN111281647A discloses a medical care rapid cooling ice compress device, comprising an outer cover and a cover plate, the cover plate is arranged above the outer cover, the outer cover comprises a second spring rope, a heat preservation layer, a cover plate and a fixing block, the right side of the outer cover is provided with a first spring rope, and the right side of the first spring rope is connected with a buckle, the second spring rope is installed on the left side of the outer cover, and the left side of the second spring rope is provided with a fixing block, the heat preservation layer is arranged inside the outer cover, and the inner side of the heat preservation layer is provided with an inner lining, the front and rear sides of the inner lining are penetrated by a plug, and the end of the plug is installed in cooperation with the socket, and the socket is provided on the front and rear surfaces of the inner wall of the outer cover, the left side of the cover plate is connected to the outer cover through a rotating shaft, the simplified medical care ice compress device is convenient for keeping the ice bag warm, so that the ice bag dissipates slowly, and is convenient for fixing the ice bag, so that the ice bag is not easy to be displaced during use, but the above scheme still has the following shortcomings when actually used: Although the convenience and reusability of the rapid cooling ice compress device have brought great convenience to patients and medical staff during actual use, it has also exposed a safety hazard that cannot be ignored. The usual operating procedure is to place the ice compress device directly on the patient's ice compress position to achieve a rapid cooling effect. However, after use, these ice compress devices are often simply placed in the refrigerator for freezing for reuse. In this process, it is easy to overlook that the ice compress device may have been contaminated with bacteria, viruses or other microorganisms at the patient's ice compress position during use. If the used ice compress device is not properly cleaned and disinfected and is used directly for the next time, these potential pathogens may be passed on to the next patient, posing a threat to their health.

[0004] Therefore, it is necessary to design a reusable rapid cooling ice compress device to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a reusable rapid cooling ice compress device.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions: A reusable rapid cooling ice compress device, comprising: Ice packs; Two Velcro thorn surfaces are fixedly installed at two ends of the ice pack; A winding box, arranged at one end of the ice pack; Two connection boxes are symmetrically fixedly mounted on the top surface of the winding box; A winding assembly, arranged on the winding box, for absorbing moisture from the ice pack; Two rotating shafts are rotatably mounted on the inner side walls of the two connection boxes respectively; Two sets of storage components are respectively arranged on the two rotating shafts and used to fix the ice pack; Two transmission shafts are rotatably mounted on the inner side walls of the two connection boxes at one end away from the rotating shaft; Two sets of transmission components are respectively arranged between the two transmission shafts and the winding components.

[0007] As a preferred technical solution of the present invention, the winding assembly comprises: A winding reel 1 is rotatably mounted on the inner side wall of the winding box, and the winding reel 1 is connected to the transmission shaft through a driven wheel and a synchronous belt; A pad paper roll is arranged on the inner side of the winding reel 1; An opening is provided on the bottom surface of the winding box; A groove is provided on the inner wall of the opening; A sliding pressure plate, slidably mounted on the inner side wall of the slot; A plurality of springs 1 are distributed in a linear array and fixedly installed between the inner side wall of the slot and the side surface of the sliding pressure plate; A plurality of groups of tearing notches are arranged on the pad paper roll in a linear array, and each group of tearing notches has a plurality of tearing notches and are arranged on the pad paper roll in a linear array.

[0008] As a preferred technical solution of the present invention, the pad paper roll is made of soft cotton towel, and a rubber sheet is provided at one end of the sliding pressure plate located inside the opening.

[0009] As a preferred technical solution of the present invention, the storage assembly includes: A second winding reel, fixedly sleeved on the outer wall of the rotating shaft; A fastening strap, arranged on the inner side of the second winding drum; A torsion spring 1, which is sleeved on one end of the rotating shaft, and the two ends of the torsion spring 1 are respectively fixedly connected to the inner wall of the connection box and the outer wall of the rotating shaft; A communication port is provided on a side of the connection box, and one end of the fastening band passes through the communication port; A pull tab, fixedly mounted on one end of the fastening strap located outside the connection box; The limiting mechanism is arranged at one end of the rotating shaft.

[0010] As a preferred technical solution of the present invention, the limiting mechanism includes: A ratchet wheel, fixedly sleeved on one end of the rotating shaft; A rotating rod is provided through the side of the connection box and is located directly above the rotating shaft, and the rotating rod is rotatably connected to the through position; A second torsion spring is sleeved on the rotating rod, and two ends of the second torsion spring are respectively fixedly connected to the inner wall of the connection box and the outer wall of the rotating rod; A pawl is fixedly mounted on one end of the rotating rod located on the inner side of the connecting box, and the pawl is meshed with the ratchet wheel.

[0011] As a preferred technical solution of the present invention, the pull tab and the bottom surface of the winding box are both provided with Velcro fleece surfaces adapted to the Velcro thorn surface, and a knob is fixedly mounted on one end of the rotating rod located outside the connecting box.

[0012] As a preferred technical solution of the present invention, the transmission assembly includes: A driving plate, slidably mounted on an end of the transmission shaft away from the connection box; A plurality of one-way teeth are distributed in a ring array and fixedly mounted on an end of the driving disc away from the transmission shaft; A transmission plate, fixedly mounted on the end of the rotating shaft; A plurality of one-way tooth grooves are distributed in an annular array and are arranged at the end of the transmission disc, and the one-way tooth grooves are adapted to the one-way teeth; Spring 2 is sleeved on the transmission shaft, and two ends of the spring 2 are respectively fixedly connected to the driving disk and the transmission shaft; The striking mechanism is arranged on the driving disk.

[0013] As a preferred technical solution of the present invention, the knocking mechanism includes: A guide port is provided on the side of the connection box at a position corresponding to the driving disk; A connecting frame is slidably mounted on the inner side wall of the guide opening, and one end of the connecting frame is fixedly connected to the driving disk; A knocking rod is fixedly mounted on one end of the connecting frame located outside the connecting box.

[0014] As a preferred technical solution of the present invention, the connecting frame is configured in a Z shape, and one end of the connecting frame located outside the connecting box corresponds to the ice pack.

[0015] As a preferred technical solution of the present invention, the outer walls of the winding box and the connecting box are both provided with skin-friendly materials, and the fastening straps are made of elastic textile materials.

[0016] The present invention has the following beneficial effects: 1. By setting up the ice pack and the rolling assembly, the separate design of the ice pack enables it to be easily frozen and taken out for use at any time, which greatly facilitates the patient's self-care. The use of the paper roll not only provides a hygienic and sterile barrier for the ice pack process, but also its soft and water-absorbent properties ensure the patient's comfort during use. At the same time, by using the paper roll, the patient can avoid direct contact between the ice pack and the skin, which not only reduces the risk of bacterial cross-infection, but also prevents possible skin irritation or allergic reactions. The disposable nature of the paper roll ensures that each ice pack is clean and hygienic, providing patients with a more reassuring use experience; 2. By setting up the connection box and the storage assembly, the cooperation of the pawl and the ratchet wheel and the action of the torsion spring, the fastening strap can be automatically reeled back onto the reel when not needed, which saves space and avoids the inconvenience caused by the scattering of the strap. This convenient storage design makes the ice pack more convenient to carry and store without taking up too much space. At the same time, due to the locking effect of the pawl and the ratchet wheel, the stability of the fastening strap during the unwinding process is ensured, avoiding the poor ice pack effect or patient discomfort caused by looseness; 3. By setting up a transmission component, the design of the knocking rod enables the outer surface of the ice compress bag to be knocked during the process of tightening and rolling up the strap, causing water droplets to slide off, thereby reducing the residual water droplets on the ice compress bag. The sliding water droplets can be absorbed by the pad paper roll in time, avoiding the discomfort or infection risk caused by water droplets staying on the skin. This design of water droplets sliding off and efficient absorption not only improves the ice compress effect, but also makes the ice compress process safer and more hygienic. At the same time, it also reduces the trouble of patients having to frequently replace the pad paper roll during the ice compress process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the three-dimensional structure of a reusable rapid cooling ice compress device proposed by the present invention; Figure 2This is a three-dimensional multi-angle structural schematic diagram of a reusable rapid cooling ice compress device proposed by the present invention; Figure 3 This is a schematic diagram of the structure of a rewinding box and a connecting box of a reusable rapid cooling ice compress device proposed by the present invention; Figure 4 A schematic diagram of a partial cross-section structure of a rewinding box of a reusable rapid cooling ice compress device proposed by the present invention; Figure 5 For the present invention Figure 3 The enlarged structural diagram at A in the middle; Figure 6 A schematic diagram of the internal structure of a connection box of a reusable rapid cooling ice compress device proposed by the present invention; Figure 7 This is a schematic diagram of the multi-angle structure inside the connection box of a reusable rapid cooling ice compress device proposed by the present invention; Figure 8 For the present invention Figure 7 Enlarged structural diagram at B in the middle.

[0018] In the figure: 1. Ice pack; 2. Velcro thorn surface; 3. Winding box; 4. Connecting box; 51. Winding reel 1; 52. Pad paper roll; 53. Opening; 54. Slotting; 55. Sliding pressure plate; 56. Spring 1; 57. Tear notch; 6. Rotating shaft; 71. Winding reel 2; 72. Fastening strap; 73. Torsion spring 1; 74. Connecting port; 75. Pull tab; 76. Ratchet; 77. Rotating rod; 78. Torsion spring 2; 79. Ratchet; 8. Transmission shaft; 91. Drive disk; 92. One-way teeth; 93. Transmission disk; 94. One-way tooth groove; 95. Spring 2; 96. Guide port; 97. Connecting frame; 98. Knocking rod. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figure 1-8A reusable quick cooling ice compress device comprises an ice compress bag 1; two Velcro thorn surfaces 2, fixedly mounted at both ends of the ice compress bag 1; a winding box 3, arranged at one end of the ice compress bag 1; two connecting boxes 4, symmetrically fixedly mounted on the top surface of the winding box 3, and the outer walls of the winding box 3 and the connecting box 4 are both provided with skin-friendly materials; a winding component, arranged on the winding box 3, for absorbing moisture from the ice compress bag 1; two rotating shafts 6, respectively rotatably mounted on the inner side walls of the two connecting boxes 4; two sets of storage components, respectively arranged on the two rotating shafts 6, for fixing the ice compress bag 1; two transmission shafts 8, They are rotatably installed on the inner wall of the two connecting boxes 4 at one end away from the rotating shaft 6; two sets of transmission components are respectively arranged between the two transmission shafts 8 and the winding component; when in use, the ice compress bag 1 can be isolated from the patient's skin by the winding component in the winding box 3, and the winding component can absorb the water droplets generated on the surface of the ice compress bag 1, and the storage component in the connecting box 4 can be unwound synchronously with the winding component so that the ice compress bag 1 can be worn. At the same time, the storage component can be rolled up separately, and the ice compress bag 1 can be knocked through the transmission component to accelerate the sliding of water droplets for absorption.

[0021] Reference Figure 3 , Figure 4 , Figure 5 The winding assembly includes: a winding disk 51, which is rotatably mounted on the inner wall of the winding box 3, and the winding disk 51 is connected to the transmission shaft 8 through a driven wheel and a synchronous belt; a pad paper roll 52, which is arranged on the inner side of the winding disk 51, and the pad paper roll 52 is made of cotton soft towel; an opening 53, which is opened on the bottom surface of the winding box 3; a slot 54, which is opened on the inner side wall of the opening 53; a sliding pressure plate 55, which is slidably mounted on the inner side wall of the slot 54, and a rubber sheet is arranged at one end of the sliding pressure plate 55 located on the inner side of the opening 53; a plurality of springs 56, which are fixedly mounted in a linear array between the inner side wall of the slot 54 and the side of the sliding pressure plate 55; a plurality of groups of tearing notches 57, which are arranged in a linear array on the pad paper roll 52, and the number of each group of tearing notches 57 is a plurality of and is arranged in a linear array on the pad paper roll 52; By pulling the end of the pad paper roll 52 in the opening 53 on the bottom surface of the winding box 3, the pad paper roll 52 and the winding disk 51 can be driven to rotate to achieve unwinding, so that a part of the pad paper roll 52 is pulled out of the winding box 3, and under the action of the pulling force, the pad paper roll 52 can slide between the sliding pressure plate 55 and the opening 53. After the pulling is completed, the sliding pressure plate 55 can compact the pad paper roll 52 under the support of the spring 56, so that the pad paper roll 52 maintains a stable state, and the pulled-out part of the pad paper roll 52 can be placed on the bottom surface of the ice compress bag 1 so that it can be used in contact with the patient's skin. The pad paper roll 52 is made of cotton soft towel, which can not only absorb the water droplets generated by the temperature rise during the ice compress process on the surface of the ice compress bag 1, but also separate the ice compress bag 1 from the patient's skin to avoid direct contact and cross infection of bacteria.

[0022] Reference Figure 6 , Figure 7 The storage assembly includes: a second winding disk 71, which is fixedly mounted on the outer wall of the rotating shaft 6; a fastening strap 72, which is arranged on the inner side of the second winding disk 71, and the fastening strap 72 is made of elastic textile material; a torsion spring 73, which is mounted on one end of the rotating shaft 6, and the two ends of the torsion spring 73 are respectively fixedly connected to the inner wall of the connecting box 4 and the outer wall of the rotating shaft 6; a connecting port 74, which is opened on the side of the connecting box 4, and one end of the fastening strap 72 passes through the connecting port 74; a pull tab 75, which is fixedly installed on the end of the fastening strap 72 located on the outside of the connecting box 4; a limiting mechanism is arranged at one end of the rotating shaft 6, and the pull tab 75 is connected to the storage assembly. The bottom surface of the roll box 3 is provided with a Velcro surface that matches the Velcro thorn surface 2; during the unwinding process of the pad paper roll 52, the reel 1 51 can rotate, and can drive the transmission shaft 8 to rotate through the driven wheel and the synchronous belt, so that the rotating shaft 6 and the reel 2 71 rotate, thereby realizing the unwinding of the reel 2 71 and the fastening strap 72, so that the end of the fastening strap 72 located on the outside of the connecting box 4 can be stretched, so that the patient can wear the ice pack 1. At the same time, the fastening strap 72 is made of elastic textile material, which ensures the wearing comfort while increasing the breathability of the fastening strap 72, and the wearing feel is better.

[0023] Reference Figure 7 The limiting mechanism includes: a ratchet 76, which is fixedly mounted on one end of the rotating shaft 6; a rotating rod 77, which is arranged on the side of the connecting box 4 and is located directly above the rotating shaft 6, and the rotating rod 77 is rotatably connected to the penetration, and a knob is fixedly mounted on one end of the rotating rod 77 located on the outside of the connecting box 4; a torsion spring 78, which is mounted on the rotating rod 77, and the two ends of the torsion spring 78 are respectively fixedly connected to the inner side wall of the connecting box 4 and the outer side wall of the rotating rod 77; a pawl 79, which is fixedly mounted on one end of the rotating rod 77 located on the inner side of the connecting box 4, and the pawl 79 is engaged with the ratchet 76; after the ice compress is completed, the patient can remove the ice compress bag 1 from the ice compress position, at this time, the Velcro fur surface on the pull tab 75 can be separated from the Velcro thorn surface 2 on the ice compress bag 1, and then the knob can be turned. When the lever 77 is in the unlocked position, the pawl 79 is rotated to release the ratchet 76 and release the locking pawl 79 from the ratchet wheel 76. At this time, the rotating shaft 6 and the winding reel 71 can be reversed under the action of the torsion spring 1 73, so that the fastening strap 72 can be wound onto the winding reel 2 71 for storage. When the fastening strap 72 is pulled out with the pad paper roll 52, this direction is the free direction of the pawl 79 and the ratchet wheel 76. Therefore, the fastening strap 72 can be directly pulled out for use. When the pawl 79 and the ratchet wheel 76 are used in coordination, the torsion reel 1 73 is in the locked state. Therefore, the winding reel 2 71 and the fastening strap 72 can be stably used after being unwound.

[0024] Reference Figure 7 , Figure 8 The transmission assembly includes: a driving disc 91, which is slidably mounted on the end of the transmission shaft 8 away from the connecting box 4; a plurality of one-way teeth 92, which are arranged in a circular array and fixedly mounted on the end of the driving disc 91 away from the transmission shaft 8; a transmission disc 93, which is fixedly mounted on the end of the rotating shaft 6; a plurality of one-way tooth grooves 94, which are arranged in a circular array and opened at the end of the transmission disc 93, and the one-way tooth grooves 94 are adapted to the one-way teeth 92; a spring 95, which is mounted on the transmission shaft 8, and the two ends of the spring 95 are respectively fixedly connected to the driving disc 91 and the transmission shaft 8; a knocking mechanism, which is arranged on the driving disc 91; the transmission shaft 8 During rotation, since the driving disk 91 is slidably connected to the transmission shaft 8, the driving disk 91 can be driven to rotate synchronously. At the same time, the one-way teeth 92 in this rotation direction are opposite to the vertical surface of the one-way tooth groove 94. Therefore, the driving disk 91 can drive the transmission disk 93 to rotate through the one-way teeth 92 and the one-way tooth groove 94, so that the rotating shaft 6 and the winding disk 2 71 rotate. When the winding disk 2 71 is reversed, the one-way teeth 92 and the inclined surface of the one-way tooth groove 94 are opposite, and the driving disk 91 is slidably mounted on the transmission shaft 8. Therefore, when the rotating shaft 6 drives the transmission disk 93 to rotate, it can drive the driving disk 91 to slide along the transmission shaft 8.

[0025] Reference Figure 7 The knocking mechanism includes: a guide opening 96, which is opened on the side of the connecting box 4 at a position corresponding to the driving disk 91; a connecting frame 97, which is slidably installed on the inner wall of the guide opening 96, and one end of the connecting frame 97 is fixedly connected to the driving disk 91, and the connecting frame 97 is arranged in a Z shape, and the end of the connecting frame 97 located on the outside of the connecting box 4 corresponds to the ice pack 1; a knocking rod 98, which is fixedly installed on the end of the connecting frame 97 located on the outside of the connecting box 4; when the rotating shaft 6 drives the transmission disk 93 to rotate, it can drive the driving disk 91 to slide along the transmission shaft 8, and realize reciprocating sliding under the action of the spring 2 95, thereby driving the connecting frame 97 to slide back and forth along the guide opening 96, so that the knocking rod 98 can knock on the outer surface of the ice pack 1, so that the water droplets on the ice pack 1 can slide off and then be absorbed by the pad paper roll 52.

[0026] The specific working principle of the present invention is as follows: When in use, the ice pack 1 can be placed in a refrigerator to be frozen so as to be used for ice pack. After taking it out, the reel box 3 can be bonded to the Velcro thorn surface 2 at one end of the ice pack 1 through the Velcro fur surface. Then, the end of the pad paper roll 52 in the opening 53 on the bottom surface of the reel box 3 can be pulled, and the pad paper roll 52 and the reel 51 can be driven to rotate to realize unwinding, so that a part of the pad paper roll 52 is pulled out of the reel box 3, and under the action of the pulling force, the pad paper roll 52 can be pulled on the sliding pressure plate 55 The paper pad roll 52 is slid between the opening 53 and the backing 54. After the pulling is completed, the sliding pressure plate 55 can compact the paper pad roll 52 under the support of the spring 1 56, so that the paper pad roll 52 remains in a stable state, and the pulled-out part of the paper pad roll 52 can be placed on the bottom surface of the ice pack 1 so as to fit the patient's skin for use. The paper pad roll 52 is made of a soft cotton towel, which can absorb the water droplets generated by the temperature rise during the ice pack process on the surface of the ice pack 1, and can also separate the ice pack 1 from the patient's skin to avoid direct contact and cross-infection of bacteria. During the unwinding process of the pad paper roll 52, the winding disk 1 51 can rotate, and can drive the transmission shaft 8 to rotate through the driven wheel and the synchronous belt. When the transmission shaft 8 rotates, the driving disk 91 is slidably connected with the transmission shaft 8, so that the driving disk 91 can be driven to rotate synchronously. At the same time, the one-way teeth 92 in this rotation direction are opposite to the vertical surface of the one-way tooth groove 94. Therefore, the driving disk 91 can drive the transmission disk 93 to rotate through the one-way teeth 92 and the one-way tooth groove 94, so that the rotating shaft 6 and the winding disk 2 71 rotate, thereby realizing the unwinding of the winding disk 2 71 and the fastening strap 72, so that the end of the fastening strap 72 located on the outside of the connection box 4 can be stretched, so that the patient can wear the ice pack 1. At the same time, the fastening strap 72 is made of elastic textile material, which ensures the wearing comfort while increasing the breathability of the fastening strap 72, and the wearing feeling is better. After unwinding the pad paper roll 52 and the fastening band 72, the patient can connect the Velcro fur surface on the pull tab 75 of the fastening band 72 at one end outside the connection box 4 with the Velcro thorn surface 2 at the other end of the ice pack 1, and then fix the ice pack 1 to the patient's ice compress position through the fastening band 72. Before this, the patient needs to place the pulled-out part of the pad paper roll 52 between the ice pack 1 and the skin to apply ice. After using the pad paper roll 52, the used part can be directly torn off through the tearing notch 57. After the ice compress is completed, the patient can remove the ice compress bag 1 from the ice compress position, and at this time the Velcro fur surface on the pull tab 75 can be separated from the Velcro thorn surface 2 on the ice compress bag 1, and then the knob can be turned, which can drive the rotating rod 77 to rotate, and the rotating rod 77 can synchronously drive the pawl 79 to rotate, so that the pawl 79 is separated from the ratchet 76, and the limit on the ratchet 76 and the rotating shaft 6 can be released. At this time, under the action of the torsion spring 73, the rotating shaft 6 and the winding shaft 6 are The second reel 71 can be reversed so that the fastening band 72 can be rolled up onto the second reel 71 for storage. When the fastening band 72 is pulled out along with the pad paper roll 52, this direction is the free direction of the pawl 79 and the ratchet 76. Therefore, the fastening band 72 can be directly pulled out for use. Under the coordinated use of the pawl 79 and the ratchet 76, the torque reversal direction of the torsion spring 1 73 is locked. Therefore, the second reel 71 and the fastening band 72 can be stably used after being unwound. During the process of the winding disk 2 71 releasing the limit and reversing to rewind the fastening strap 72, the one-way tooth 92 is opposite to the inclined portion of the one-way tooth groove 94, and the driving disk 91 is slidably mounted on the transmission shaft 8. Therefore, when the rotating shaft 6 drives the transmission disk 93 to rotate, it can drive the driving disk 91 to slide along the transmission shaft 8, and realize reciprocating sliding under the action of the spring 2 95, thereby driving the connecting frame 97 to slide back and forth along the guide port 96, so that the knocking rod 98 can knock on the outer surface of the ice compress bag 1, so that the water droplets on the ice compress bag 1 can slide off and then be absorbed by the pad paper roll 52.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A reusable rapid cooling ice compress device, characterized in that: include: Ice pack (1); Two Velcro thorn surfaces (2) fixedly mounted on two ends of the ice compress bag (1); A winding box (3) arranged at one end of the ice pack (1); Two connection boxes (4) are symmetrically fixedly mounted on the top surface of the winding box (3); A winding assembly, arranged on the winding box (3) and used for absorbing moisture from the ice pack (1); Two rotating shafts (6) are rotatably mounted on the inner side walls of the two connection boxes (4); Two sets of storage components are respectively arranged on the two rotating shafts (6) and are used to fix the ice pack (1); Two transmission shafts (8) are rotatably mounted on the inner side walls of the two connection boxes (4) at one end away from the rotating shaft (6); Two sets of transmission components are respectively arranged between the two transmission shafts (8) and the winding components.

2. A reusable rapid cooling ice compress device according to claim 1, characterized in that: The winding assembly comprises: A winding reel (51) is rotatably mounted on the inner wall of the winding box (3), and the winding reel (51) is connected to the transmission shaft (8) via a driven wheel and a synchronous belt; A pad paper roll (52) is arranged on the inner side of the winding reel 1 (51); An opening (53) is provided on the bottom surface of the winding box (3); A groove (54) is formed on the inner wall of the opening (53); A sliding pressure plate (55) slidably mounted on the inner side wall of the slot (54); A plurality of springs (56) are distributed in a linear array and fixedly installed between the inner side wall of the slot (54) and the side surface of the sliding pressure plate (55); A plurality of groups of tearing notches (57) are arranged on the pad paper roll (52) in a linear array, and each group of tearing notches (57) has a plurality of tearing notches (57) and are arranged on the pad paper roll (52) in a linear array.

3. A reusable rapid cooling ice compress device according to claim 2, characterized in that: The pad paper roll (52) is made of soft cotton towels, and a rubber sheet is provided at one end of the sliding pressure plate (55) located inside the opening (53).

4. The reusable rapid cooling ice compress device according to claim 1, characterized in that: The storage assembly comprises: A second winding disc (71) is fixedly mounted on the outer wall of the rotating shaft (6); A fastening strap (72) arranged on the inner side of the second winding drum (71); A torsion spring (73) is sleeved on one end of the rotating shaft (6), and two ends of the torsion spring (73) are respectively fixedly connected to the inner wall of the connection box (4) and the outer wall of the rotating shaft (6); A communication port (74) is provided on a side surface of the connection box (4), and one end of the fastening band (72) passes through the communication port (74); A pull tab (75) fixedly mounted on one end of the fastening strap (72) located outside the connection box (4); A limiting mechanism is arranged at one end of the rotating shaft (6).

5. A reusable rapid cooling ice compress device according to claim 4, characterized in that: The limiting mechanism comprises: A ratchet (76) fixedly sleeved on one end of the rotating shaft (6); A rotating rod (77) is arranged to penetrate the side surface of the connection box (4) and is located directly above the rotating shaft (6), and the rotating rod (77) is rotatably connected to the penetration point; A second torsion spring (78) is sleeved on the rotating rod (77), and two ends of the second torsion spring (78) are respectively fixedly connected to the inner wall of the connection box (4) and the outer wall of the rotating rod (77); A ratchet pawl (79) is fixedly mounted on one end of the rotating rod (77) located inside the connecting box (4), and the ratchet pawl (79) is meshed with the ratchet wheel (76).

6. The reusable rapid cooling ice compress device according to claim 5, characterized in that: The pull tab (75) and the bottom surface of the winding box (3) are both provided with a Velcro fleece surface adapted to the Velcro thorn surface (2), and a knob is fixedly mounted on one end of the rotating rod (77) located outside the connecting box (4).

7. The reusable rapid cooling ice compress device according to claim 1, characterized in that: The transmission assembly comprises: A driving plate (91) slidably mounted on an end of the transmission shaft (8) away from the connection box (4); A plurality of one-way teeth (92) are distributed in an annular array and fixedly mounted on an end of the driving disc (91) away from the transmission shaft (8); A transmission plate (93) fixedly mounted on the end of the rotating shaft (6); A plurality of one-way tooth grooves (94) are distributed in an annular array and are arranged at the end of the transmission disc (93), and the one-way tooth grooves (94) are adapted to the one-way teeth (92); A second spring (95) is sleeved on the transmission shaft (8), and two ends of the second spring (95) are respectively fixedly connected to the driving disk (91) and the transmission shaft (8); A striking mechanism is arranged on the driving disk (91).

8. The reusable rapid cooling ice compress device according to claim 7, characterized in that: The knocking mechanism comprises: A guide opening (96) is provided on a side surface of the connection box (4) at a position corresponding to the driving disk (91); A connecting frame (97) is slidably mounted on the inner side wall of the guide opening (96), and one end of the connecting frame (97) is fixedly connected to the driving disk (91); A knocking rod (98) is fixedly mounted on one end of the connecting frame (97) located outside the connecting box (4).

9. The reusable rapid cooling ice compress device according to claim 8, characterized in that: The connecting frame (97) is arranged in a Z shape, and one end of the connecting frame (97) located outside the connecting box (4) corresponds to the ice pack (1).

10. The reusable rapid cooling ice compress device according to claim 4, characterized in that: The outer walls of the winding box (3) and the connecting box (4) are both provided with skin-friendly material, and the fastening strap (72) is made of elastic textile material.

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