阅读说明：本技术 一种温度自适应的热水袋袋套 (Temperature self-adaptive hot-water bag sleeve ) 是由 王婉茹 于 2021-09-01 设计创作，主要内容包括：本发明公开了一种温度自适应的热水袋袋套,包括袋套,所述袋套包括橡胶层与绒布层,所述袋套内设有用于调节温度的控温机构,所述控温机构包括设置在绒布层内部的控温管,所述控温管内部填充有相变材料；所述袋套内设有用于按摩的按摩机构,所述按摩机构包括固定嵌设在橡胶层侧壁的温控片,所述橡胶层内部设有控制腔,所述控制腔内壁通过弹簧弹性连接有移动板,所述控制腔内壁固定嵌设有两个导电片,所述移动板侧壁固定连接有导电条,所述温控片、两个导电片与弹簧电性连接。本发明使热水袋的温度能够尽快降低到适合用户使用的温度范围内,极大地减少了用户等待热水袋降温的时间,还不会造成低温烫伤的情况,保证了用户的安全。(The invention discloses a temperature self-adaptive hot water bag sleeve, which comprises a bag sleeve, wherein the bag sleeve comprises a rubber layer and a flannelette layer, a temperature control mechanism for adjusting temperature is arranged in the bag sleeve, the temperature control mechanism comprises a temperature control tube arranged in the flannelette layer, and a phase change material is filled in the temperature control tube; the bag cover is internally provided with a massage mechanism for massage, the massage mechanism comprises a temperature control piece fixedly embedded on the side wall of a rubber layer, a control cavity is arranged in the rubber layer, the inner wall of the control cavity is elastically connected with a movable plate through a spring, the inner wall of the control cavity is fixedly embedded with two conducting pieces, the side wall of the movable plate is fixedly connected with a conductive bar, and the temperature control piece, the two conducting pieces and the spring are electrically connected. The invention can reduce the temperature of the hot water bag to a temperature range suitable for users as soon as possible, greatly reduces the time for the users to wait for the temperature reduction of the hot water bag, does not cause low-temperature scalding, and ensures the safety of the users.)

1. The utility model provides a temperature adaptive's hot-water bag cover, includes bag cover (1), its characterized in that: the bag sleeve (1) comprises a rubber layer (101) and a flannelette layer (102), a temperature control mechanism for adjusting temperature is arranged in the bag sleeve (1), the temperature control mechanism comprises a temperature control tube (4) arranged in the flannelette layer (102), and phase-change materials are filled in the temperature control tube (4);

the bag sleeve (1) is internally provided with a massage mechanism for massage, the massage mechanism comprises a temperature control sheet (2) fixedly embedded on the side wall of the rubber layer (101), a control cavity (7) is arranged inside the rubber layer (101), the inner wall of the control cavity (7) is elastically connected with a movable plate (8) through a spring, the inner wall of the control cavity (7) is fixedly embedded with two conductive sheets (9), the side wall of the movable plate (8) is fixedly connected with a conductive strip (10), and the temperature control sheet (2) and the two conductive sheets (9) are electrically connected with the spring;

the temperature control pipe (4) is communicated with the control cavity (7) through the connecting pipe (3), and a plurality of rolling balls (14) capable of rolling are arranged in the temperature control pipe (3).

2. The temperature-adaptive hot-water bag sleeve according to claim 1, characterized in that: the improved breathing device is characterized in that an auxiliary cavity (5) is arranged inside the flannelette layer (102), a breathing ball (6) is arranged in the auxiliary cavity (5), the breathing ball (6) is communicated with the temperature control pipe (4) through an auxiliary pipe (11), and a piston sheet (12) is connected to the inner wall of the auxiliary pipe (11) in a sealing and sliding mode.

3. The temperature-adaptive hot-water bag sleeve according to claim 1, characterized in that: the section of the moving plate (8) is of an I-shaped structure, and the left side of the moving plate (8) is connected with the inner wall of the control cavity (7) in a sealing and sliding manner.

4. The temperature-adaptive hot-water bag sleeve according to claim 1, characterized in that: the moving plate (8) penetrates through the conductive strips (10), and the conductive strips (10) are in contact with the side walls of the two conductive sheets (9).

5. The temperature-adaptive hot-water bag sleeve according to claim 2, characterized in that: a plurality of the diameter of ball (14) all is greater than the bore of accuse temperature pipe (4), and is a plurality of ball (14) lateral wall all with accuse temperature pipe (4) inner wall laminating.

6. The temperature-adaptive hot-water bag sleeve according to claim 2, characterized in that: the inner wall of the auxiliary pipe (11) is fixedly connected with a limiting ring (13), and the limiting ring (13) is located on the right side of the piston sheet (12).

Technical Field

The invention relates to the technical field of articles for daily use, in particular to a temperature-adaptive hot-water bag sleeve.

Background

The hot-water bottle is one of the tools that are used for keeping warm in people's life, and originally, the hot-water bottle is through pouring hot water into a sack of rubber system, and the temperature through hot water keeps warm, and the current generally used in society is through the electric hot water bag, and as the name suggests, is exactly heating the liquid of inside through the electric energy, and the temperature of rethread liquid is got warm.

However, no matter the hot water bag for heating water initially or the existing electric hot water bag, when hot water is just heated or electricity is just charged, the temperature of the hot water bag is extremely high, and if the hot water bag is used immediately, if the hot water bag is close to the skin, the situation of low-temperature scald is easily caused, but if the temperature of the hot water bag is required to be reduced for reuse, a period of time is required again, for some users who need to use the hot water bag urgently, for example, some women usually apply the hot water bag to the belly to relieve the pain during menstruation, and inconvenience is brought to the users when waiting for the temperature reduction process of the hot water bag, while the existing hot water bag sleeve is generally made of cloth and does not have the effect of quickly reducing the temperature of the hot water bag, on the other hand, when the temperature of the hot water bag is reduced to a proper temperature during the use process of the hot water bag, the existing hot water bag sleeve does not have a good heat preservation function, the duration of the temperature within the proper temperature range is short, and when the temperature is lower than the temperature suitable for people to use, the heating effect is greatly reduced, so that the problem needs to be solved by designing a temperature-adaptive hot-water bag sleeve.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a temperature-adaptive hot-water bag sleeve.

In order to achieve the purpose, the invention adopts the following technical scheme:

a temperature-adaptive hot-water bag sleeve comprises a bag sleeve, wherein the bag sleeve comprises a rubber layer and a flannelette layer, a temperature control mechanism for adjusting temperature is arranged in the bag sleeve, the temperature control mechanism comprises a temperature control tube arranged inside the flannelette layer, and a phase-change material is filled in the temperature control tube;

the bag sleeve is internally provided with a massage mechanism for massage, the massage mechanism comprises a temperature control sheet fixedly embedded on the side wall of a rubber layer, a control cavity is arranged in the rubber layer, the inner wall of the control cavity is elastically connected with a movable plate through a spring, two conducting sheets are fixedly embedded on the inner wall of the control cavity, the side wall of the movable plate is fixedly connected with a conductive strip, and the temperature control sheet and the two conducting sheets are electrically connected with the spring;

the temperature control pipe is communicated with the control cavity through a connecting pipe, and a plurality of rolling balls capable of rolling are arranged in the temperature control pipe.

Preferably, the flannelette layer is internally provided with an auxiliary cavity, the auxiliary cavity is internally provided with a breathing ball, the breathing ball is communicated with the temperature control pipe through an auxiliary pipe, and the inner wall of the auxiliary pipe is connected with a piston sheet in a sealing and sliding manner.

Preferably, the section of the moving plate is of an I-shaped structure, and the left side of the moving plate is in sealed sliding connection with the inner wall of the control cavity.

Preferably, the moving plate penetrates through a conductive strip, and the conductive strip is contacted with the two conductive sheet side walls.

Preferably, the diameter of the plurality of balls is larger than the caliber of the temperature control pipe, and the side walls of the plurality of balls are attached to the inner wall of the temperature control pipe.

Preferably, the inner wall of the auxiliary pipe is fixedly connected with a limiting ring, and the limiting ring is located on the right side of the piston sheet.

The invention has the following beneficial effects:

1. compared with the prior art, the temperature control mechanism is arranged, the snakelike temperature control pipe is arranged, and the phase change material is filled in the temperature control pipe, so that a large amount of heat released by the hot water bag can be absorbed when the temperature of the hot water bag is higher, the temperature of the hot water bag can be reduced to a temperature range suitable for a user as soon as possible, the time for the user to wait for the temperature reduction of the hot water bag is greatly reduced, the condition of low-temperature scald cannot be caused, and the safety of the user is ensured;

2. compared with the prior art, the phase-change material absorbs heat and is melted into liquid when the hot-water bag is at high temperature, and the phase-change material is solidified to release heat when the temperature of the hot-water bag is lower than the temperature suitable for people to increase the temperature of the hot-water bag, so that the time of the hot-water bag in the suitable temperature range is prolonged;

3. compared with the prior art, the massage mechanism is arranged, after the phase-change material is melted, the external circuit of the temperature control sheet is conducted, the spring is electrified, the moving plate is moved in a reciprocating mode under the matching of the conducting bars and the conducting plates, the phase-change material is further pushed to flow in a reciprocating mode, the balls can be pushed to roll in a reciprocating mode, the massage mechanism can perform actions similar to massage on the body of people, for some menstrual women, the abdominal pain of the women can be further relieved, and the comfort degree of user experience is improved.

Drawings

FIG. 1 is a schematic structural diagram of a temperature adaptive hot-water bag sleeve according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

fig. 4 is a schematic diagram of an internal structure of a temperature control tube of a temperature adaptive hot-water bag sleeve according to the present invention.

In the figure: 1 bag sleeve, 101 rubber layer, 102 flannelette layer, 2 temperature control sheet, 3 connecting pipe, 4 temperature control pipe, 5 auxiliary cavity, 6 breathing ball, 7 control cavity, 8 moving plate, 9 conducting strip, 10 conducting strip, 11 auxiliary pipe, 12 piston sheet, 13 spacing ring, 14 ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a temperature adaptive hot water bag sleeve comprises a bag sleeve 1, wherein the bag sleeve 1 comprises a rubber layer 101 and a flannelette layer 102, and the flannelette layer 102 is close to a body in use.

The bag sleeve 1 is internally provided with a temperature control mechanism for adjusting temperature, the temperature control mechanism comprises a temperature control tube 4 arranged inside the flannelette layer 102, the temperature control tube 4 is arranged in a snake shape, the temperature control tube 4 is filled with a phase change material, the phase change material has a heat storage function, when the ambient temperature reaches the phase change temperature, the phase change material can absorb heat in the environment and melt, when the ambient temperature is reduced to be below the phase change temperature, the absorbed heat can be released into the environment, and the phase change material is solidified at the same time, and the phase change material adopted in the invention can be paraffin with the phase change temperature of 40-55 ℃.

The bag sleeve 1 is internally provided with a massage mechanism for massage, the massage mechanism comprises a temperature control sheet 2 fixedly embedded on the side wall of a rubber layer 101, the temperature control sheet 2 can be conducted when the temperature reaches the critical value and can generate current, in the invention, the critical value of the temperature control sheet 2 must be higher than the phase change temperature of a phase change material, the circuit of the temperature control sheet 2 is ensured to be conducted only after the phase change material is melted, the critical value of the temperature control sheet 2 is about 60 ℃, a control cavity 7 is arranged inside the rubber layer 101, the inner wall of the control cavity 7 is elastically connected with a movable plate 8 through a spring, the section of the movable plate 8 is of an I-shaped structure, the left side of the movable plate 8 is in sealed sliding connection with the inner wall of the control cavity 7, the inner wall of the control cavity 7 is fixedly embedded with two conducting strips 9, the side wall of the movable plate 8 is fixedly connected with a conducting strip 10, the movable plate 8 penetrates through the conducting strip 10, and the conducting strip 10 is contacted with the side walls of the two conducting strips 9, the temperature control sheet 2 and the two conducting sheets 9 are electrically connected with the spring;

accuse temperature pipe 4 passes through connecting pipe 3 and control chamber 7 intercommunication, be equipped with a plurality of balls 14 that can roll in accuse temperature pipe 4, the diameter of a plurality of balls 14 all is greater than accuse temperature pipe 4's bore, a plurality of balls 14 lateral walls all with the laminating of accuse temperature pipe 4 inner wall, phase change material can not pass through a plurality of balls 14, accuse temperature pipe 4 is made by the material that can take place elastic deformation moreover, for example rubber etc. the lateral wall of accuse temperature pipe 4 in ball 14 place region can form the arch.

The inside auxiliary chamber 5 that is equipped with of cotton flannel layer 102, be equipped with breathing ball 6 in the auxiliary chamber 5, breathing ball 6 passes through auxiliary tube 11 and controls the temperature pipe 4 intercommunication, the sealed sliding connection of auxiliary tube 11 inner wall has piston piece 12, auxiliary tube 11 inner wall fixedly connected with spacing ring 13, spacing ring 13 is located piston piece 12 right side, it can restrict the scope that piston piece 12 removed to set up spacing ring 13, prevent that piston piece 12 from removing inside breathing ball 6, when phase change material in the control temperature pipe 4 flows, can promote piston piece 12 and remove, thereby make breathing ball 6 repeated shrink and the expanded action, can provide sufficient space for phase change material's flow, prevent that phase change material from filling up whole control temperature pipe 4 after, 8 unable movable plates promote phase change material and flow.

The invention can be illustrated by the following operating modes: people will fill the electricity or fill hydrothermal hot-water bottle and put into bag cover 1 from the sack of bag cover 1, because it is very high just to fill electricity or fill hydrothermal hot-water bottle temperature, on these heats can transmit phase change material fast, phase change material absorbed the heat that the hot-water bottle released and melted to make the temperature of hot-water bottle can reduce the temperature that suits people to use with very fast, the condition of low temperature scald appears when preventing people from using.

After the phase-change material melts, when the temperature around the temperature control sheet 2 reaches the critical value, the circuit is conducted to electrify the spring, after the current passes through the spring, the direction of the current flowing through each coil of the spring is the same, so that the direction of the magnetic field generated by each coil is the same, and the directions of the magnetic fields close to two adjacent coils are opposite, so that the adjacent coils are mutually attracted, the spring is contracted to drive the moving plate 8 to move right, thereby driving the conductive strip 10 to move right, when the conductive strip 10 is separated from the two conductive sheets 9, the external circuit of the temperature control sheet 2 is disconnected, the current on the spring disappears, the spring extends under the self elasticity and drives the moving plate 8 to move left, and it is worth noting that when the moving plate 8 moves left, the conductive strip 10 is contacted with the two conductive sheets 9, so that the moving plate is electrified again, but the spring does not contract immediately, and the moving plate 8 continues to move left, but the speed gradually decreases, and after the speed is reduced to zero, the spring contracts and drives the moving plate 8 to move to the right, and when the conductive strip 10 is separated from the conductive strip 9, the current on the spring disappears, and the operation is repeated, so that the moving plate 8 moves back and forth.

The moving plate 8 can push the phase-change material liquid in the temperature control pipe 4 to flow in a reciprocating mode, and the phase-change material cannot penetrate through the balls 14, so that the liquid can push the balls 14 to roll back and forth when flowing, the balls 14 roll back and forth to enable the temperature control pipe 4 to form bulges at different positions, and the flannelette layer 102 is a layer close to the body, so that the balls 14 can obviously feel the pressing of the balls 14 on the skin of the body when rolling, the massage effect on people can be achieved through the back and forth movement of the balls 14, and the comfort degree of people when using the hot water bag is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any equivalent replacement or change according to the technical solution and the inventive concept of the present invention should be covered within the scope of the present invention.