CN219594967U - Disposable quick-cooling ice bag with high compression resistance - Google Patents

Abstract

The utility model relates to the technical field of ice bags, in particular to a disposable quick-cooling ice bag with strong compression resistance, which comprises: the inner bag, outer bag, buffer gear, gasbag, the inner bag is located in the outer bag, buffer gear locates in the inner bag, the outer bag surface is equipped with a plurality of gasbags, buffer gear includes buffer post, buffer spring, and buffer gear buffers external pressure through buffer post and buffer spring, increases the compressive property of ice bag, and the gasbag has certain compressive property to further cushion external pressure, strengthens the compressive property of ice bag, and this device easy operation, compressive property is strong, and the practicality is strong.

Description

Disposable quick-cooling ice bag with high compression resistance

Technical Field

The utility model belongs to the technical field of ice bags, and particularly relates to a disposable quick-cooling ice bag with high compression resistance.

Background

The ice bag is a novel freezing medium, has no water pollution when being thawed and reused, has the effective cold capacity which is six times of ice with the same volume, can replace dry ice, ice cubes and the like, is mainly divided into a reusable ice bag and a disposable ice bag, the ice bag is formed by taking high-polymer compounds with large cold capacity, no toxicity and no smell as the basic components of raw materials, the ice bag is transparent, corrosion-free, non-reflective, elastic in content, is commonly used for medical cooling and defervescing, diminishing inflammation and relieving pain, cold compress and hemostasis, physical therapy and cold compress physical therapy, and cold compress physical therapy is commonly used for cold compress on fracture parts of legs of a human body by using the ice bag to slow down blood flow and realize the effect of detumescence and analgesia.

The prior art has the following defects or problems:

1. the existing integral ice bag structure for lower limb fracture often needs to be supported by hands or other articles in an auxiliary way to be clung to the fracture, is inconvenient to operate, is difficult to control the hand force path, and is easy to cause secondary injury to leg fracture;

2. the existing integral ice bag structure for lower limb fracture has poor heat preservation effect, and the cold quantity is quickly dissipated and the cold quantity utilization rate is low in hot weather environments.

In order to solve the problems, chinese patent CN214967552U discloses an integral type ice bag structure for lower limb fracture, which comprises an ice bag main body, wherein fixing buckles are arranged on two sides of the ice bag main body, binding strips are arranged on one side, away from the fixing buckles, of the ice bag main body, an opening is formed in one end, close to the fixing buckles, of each binding strip, a cylindrical sleeve is arranged on the surface of the ice bag main body, a heat insulation layer is arranged on the front side surface of each cylindrical sleeve, a hollow groove is formed in the center of the inside of each cylindrical sleeve, a silica gel sleeve is arranged in each hollow groove, a buffer pad is arranged on one side, close to the outer surface of each cylindrical sleeve, of each silica gel sleeve, and a heat conducting sheet is arranged on one side, close to the inner wall of each cylindrical sleeve, of each silica gel sleeve; the integral ice bag structure for lower limb fracture can achieve the aim that the ice bag main body is convenient to be independently fixed on the legs of a human body and avoids the limitation of hand holding by arranging the binding strips and the fixing buckles; by arranging the buffer cushion, the compression resistance of the ice bag main body can be enhanced. However, the existing ice bag has no elasticity when being solidified, is easy to break when being placed at the bottom end of an article and is subjected to pressure during transportation, and when the ice bag is melted into liquid during use, the liquid in the ice bag is easy to squeeze out under pressure or collision, so that the use is affected.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a disposable quick-cooling ice bag with high compression resistance, which solves the problems in the prior market in the prior art.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a disposable rapid cooling ice bag with high compression resistance, comprising: the inner bag is arranged in the outer bag, the buffer mechanism is arranged in the inner bag, a plurality of air bags are arranged on the surface of the outer bag, and the buffer mechanism comprises a buffer column and a buffer spring.

Through above-mentioned technical scheme, buffer gear passes through buffer post and buffer spring and cushions ambient pressure, increases the compressive property of ice bag, and the gasbag has certain compressive property to further cushion ambient pressure, strengthens the compressive property of ice bag.

As a preferable scheme of the utility model, two ends of the buffer column are connected with the inner side wall of the inner bag, two ends of the buffer column are provided with buffer cavities, buffer springs are arranged in the buffer cavities, and a plurality of buffer columns are arranged.

Through above-mentioned technical scheme, buffer post and buffer spring have certain elasticity, take place deformation in order to resist buffer pressure when receiving pressure, strengthen the compressive property of ice bag, avoid the ice bag to damage because of receiving pressure, prolong the life of ice bag.

As a preferable scheme of the utility model, the air bags comprise a first air bag and a second air bag, wherein the first air bag is transversely or vertically arranged on the outer side wall of the middle part of the outer bag, the second air bag is circumferentially arranged around the outer bag, and a plurality of the first air bags are arranged.

Through above-mentioned technical scheme, first gasbag protects the resistance to compression to the upper and lower two sides of outer bag, and the protection resistance to compression around the outer bag of second gasbag increases the holistic compressive property of ice bag.

As a preferable scheme of the utility model, the surface of the inner bag is longitudinally crimped to form a crimping wire, the crimping wire divides the inner bag into a first accommodating cavity and a second accommodating cavity, a connecting column is arranged in the middle of the crimping wire, the first accommodating cavity is connected with the second accommodating cavity through the connecting column, and a through hole is arranged in the middle of the connecting column.

Through the technical scheme, the through hole is used for communicating the first accommodating cavity with the second accommodating cavity, when the first accommodating cavity is pressurized, the condensing agent in the first accommodating cavity can be circulated into the second accommodating cavity through the through hole, the volume of the liquid in the first accommodating cavity is reduced, the possibility of blasting due to pressure deformation is reduced, and the compression resistance is increased.

As a preferable scheme of the utility model, the inner bag is provided with a heat insulation layer, a heat insulation layer and a buffer layer, the heat insulation layer is attached to the inner bag, the buffer layer is connected with the heat insulation layer through the heat insulation layer, the heat insulation layer is made of polyurethane materials, the heat insulation layer is made of high silica cotton, the buffer layer is made of elastic sponge, and the inner bag is made of PET plastic films.

Through the technical scheme, the heat preservation layer and the heat insulation layer are beneficial to keeping the temperature of the condensing agent in the ice bag, and the buffer layer has elasticity to increase the buffer performance and enhance the pressure resistance.

As a preferred embodiment of the present utility model, the outer bag includes a silica gel layer.

Through above-mentioned technical scheme, the colleague of silica gel layer protection outer bag has elasticity and tensile pull-out, strengthens the compressive resistance of ice bag.

Compared with the prior art, the utility model has the beneficial effects that:

the buffer gear buffers external pressure through buffer post and buffer spring, increases the compressive property of ice bag, and the gasbag has certain compressive property and further cushions external pressure, strengthens the compressive capacity of ice bag, and this device easy operation, compressive property is strong, and the practicality is strong.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front view of an ice bag of the present utility model;

FIG. 2 is a side view of an ice bag of the present utility model;

fig. 3 is a partial structural view of the inner bag of fig. 1 according to the present utility model.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below in connection with the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides the following examples:

a disposable rapid cooling ice bag with high compression resistance, comprising: the inner bag 1, the outer bag 2, buffer gear 3, gasbag 4, in the outer bag 2 was located to the inner bag 1, be equipped with buffer gear 3 in the inner bag 1, the outer bag 2 surface is equipped with a plurality of gasbags 4, buffer gear 3 includes buffer post 31, buffer spring 32, buffer post 31 material is soft rubber materials, buffer gear 3 is through buffer post 31 and buffer spring 32 to external pressure buffering, increase the compressive property of ice bag, gasbag 4 has certain compressive property further to external pressure buffering, strengthen the compressive capacity of ice bag.

As a further improvement of the utility model, two ends of the buffer column 31 are connected with the inner side wall of the inner bag 1, buffer cavities are arranged at two ends of the buffer column 31, buffer springs 32 are arranged in the buffer cavities, the buffer column 31 is provided with a plurality of buffer columns 31 and the buffer springs 32 have certain elasticity, and when being stressed, the buffer column 31 and the buffer springs 32 deform to resist the buffer pressure, so that the compression resistance of the ice bag is enhanced, the damage of the ice bag caused by the stress is avoided, and the service life of the ice bag is prolonged.

As a further improvement of the utility model, the air bags 4 comprise a first air bag 41 and a second air bag 42, the first air bag 41 is transversely or vertically arranged on the outer side wall of the middle part of the outer bag 2, the second air bag 42 is circumferentially arranged on the periphery of the outer bag 2, the air bags 4 are made of elastic materials and internally filled with air, the first air bag 41 is provided with a plurality of air bags, the first air bag 41 protects and resists compression on the upper surface and the lower surface of the outer bag 2, the second air bag 42 protects and resists compression on the periphery of the outer bag 2, and the integral compression resistance of the ice bag is improved.

As a further improvement of the utility model, the surface of the inner bag 1 is longitudinally crimped by a heat sealing technology of a heat sealing machine to form a crimping line, the thickness of the inner bag 1 at the crimping line is smaller than that of the other parts of the inner bag 1, the inner bag 1 is divided into a first accommodating cavity 11 and a second accommodating cavity 12 by the crimping line, a connecting column 13 is arranged in the middle of the crimping line, the first accommodating cavity 11 is connected with the second accommodating cavity 12 through the connecting column 13, a through hole is arranged in the middle of the connecting column 13, the first accommodating cavity 11 and the second accommodating cavity 12 are communicated by the through hole, when the first accommodating cavity 11 is pressurized, the condensing agent in the first accommodating cavity 11 can be circulated into the second accommodating cavity 12 through the through hole, the condensing agent is sodium polyacrylate solution, the volume of the first accommodating cavity 11 is reduced, the possibility of bursting due to pressure deformation is reduced, and the compression resistance is increased.

As a further improvement of the utility model, the inner bag 1 is provided with the heat insulation layer 14, the heat insulation layer 15 and the buffer layer 16, the heat insulation layer 14 is attached to the inner bag 1, the buffer layer 16 is connected with the heat insulation layer 14 through the heat insulation layer 15, the heat insulation layer 14 is made of polyurethane materials, the heat insulation layer 15 is made of high silica cotton, the buffer layer 16 is made of elastic sponge, the inner bag 1 is made of PET plastic films, the heat insulation layer 14 and the heat insulation layer 15 are beneficial to keeping the temperature of condensing agents in the ice bag, and the buffer layer 16 has the functions of elasticity, buffer performance enhancement and pressure resistance enhancement.

As a further improvement of the utility model, the outer surface of the outer bag 2 is provided with a silica gel layer, the silica gel layer is made of silica gel, and the silica gel layer protects the outer bag 2 and has elasticity and tear resistance, so that the compression resistance of the ice bag is enhanced.

As a further improvement of the utility model, the two sides of the ice bag are provided with the mounting strips 5, and the two adjacent ice bags are connected through the clamping structures of the mounting strips 5, so that the length of the ice bag can be conveniently adjusted according to the requirements.

The buffer gear 3 is through buffering post 31 and buffer spring 32 to external pressure buffering, increases the compressive property of ice bag, and gasbag 4 has certain compressive property and further cushions external pressure, strengthens the compressive property of ice bag, and this device easy operation, compressive property is strong, and the practicality is strong, and this device easy operation, the strong internal structure reasonable in design of practicality, compressive property is strong, service and the development market that can be better.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. A disposable rapid cooling ice bag with high compression resistance, comprising: the inner bag (1), outer bag (2), buffer gear (3), gasbag (4), in inner bag (1) is located in outer bag (2), buffer gear (3) are located in inner bag (1), outer bag (2) surface is equipped with a plurality of gasbags (4), buffer gear (3) include buffer post (31), buffer spring (32).

2. The disposable quick-cooling ice bag with strong pressure resistance according to claim 1, wherein two ends of the buffer column (31) are connected with the inner side wall of the inner bag (1), buffer cavities are arranged at two ends of the buffer column (31), buffer springs (32) are arranged in the buffer cavities, and a plurality of buffer columns (31) are arranged.

3. The disposable quick-cooling ice bag with strong pressure resistance according to claim 1, wherein the air bag (4) comprises a first air bag (41) and a second air bag (42), the first air bag (41) is transversely or vertically arranged on the outer side wall of the middle part of the outer bag (2), the second air bag (42) is circumferentially arranged around the outer bag (2), and a plurality of air bags are arranged on the first air bag (41).

4. The disposable quick-cooling ice bag with strong pressure resistance according to claim 1, wherein the surface of the inner bag (1) is longitudinally crimped to form a crimping line, the crimping line divides the inner bag (1) into a first accommodating cavity (11) and a second accommodating cavity (12), a connecting column (13) is arranged in the middle of the crimping line, the first accommodating cavity (11) is connected with the second accommodating cavity (12) through the connecting column (13), and a through hole is arranged in the middle of the connecting column (13).

5. The disposable quick-cooling ice bag with strong pressure resistance according to claim 1, wherein the inner bag (1) is provided with a heat insulation layer (14), a heat insulation layer (15) and a buffer layer (16), the heat insulation layer (14) is attached to the inner bag (1), the buffer layer (16) is connected with the heat insulation layer (14) through the heat insulation layer (15), the heat insulation layer (14) is made of polyurethane materials, the heat insulation layer (15) is made of high silica cotton, the buffer layer (16) is made of elastic sponge, and the inner bag (1) is made of PET plastic films.

6. The disposable rapid cooling ice bag with strong pressure resistance according to claim 1, wherein the outer surface of the outer bag (2) is provided with a silica gel layer.