CN214858154U

CN214858154U - Safety electric hot-water bag

Info

Publication number: CN214858154U
Application number: CN202120820183.7U
Authority: CN
Inventors: 梁盛权
Original assignee: Guangdong Chubil Industry Co ltd
Current assignee: Guangdong Chubil Industry Co ltd
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-11-26
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses a safe electric hot-water bag, which belongs to the technical field of heating devices, and comprises a first mercerized cloth material, a rubber pillar is fixedly connected inside the first mercerized cloth material, a frame is fixedly connected with the lower surface of the rubber pillar, a support plate is fixedly connected with the lower surface of the frame, an electric heating pipe is laid on the upper surface of the support plate, a sleeve is fixedly connected with one end of the electric heating pipe, a lead is sleeved on one end of the sleeve, a limit frame is inserted on the upper surface of the electric heating pipe, the safe electric hot-water bag is used by matching the rubber pillar, the frame, the support plate, the electric heating pipe and the limit frame, when the electric hot-water bag is electrified and heated, the frame limits the electric heating pipe to swing left and right, the limit frame limits the electric heating pipe to swing front and back, and the rubber pillar and the support plate provide support for the electric heating pipe, the electric heating pipe is integrally positioned in the middle of the liquid, and the surrounding liquid is heated more uniformly.

Description

Safety electric hot-water bag

Technical Field

The utility model belongs to the technical field of the heating installation, concretely relates to safe type electric hot-water bag.

Background

In the prior art, a plurality of devices for heating a human body are used, the devices are from an initial hot water filling type hot water bag to an iron shell electric heating cake, but both the devices have a plurality of defects, for example, the hot water filling type hot water bag has the advantages that hot water is required to be prepared in advance when the water temperature is reduced, the water is required to be heated again when the water temperature is required to be raised stably after being used, the water in the bag is required to be discharged after the water is used, the operation is troublesome, the resources are wasted, scalding accidents are easy to cause, and the use is not safe enough; the iron-clad electric heating cake has heavy mass, inconvenient carrying, extremely high temperature after heating, fast heat dissipation in use, hard metal surface, uncomfortable hand feeling, relatively low reliability and high price, so that a device for heating a human body is gradually replaced by an electric hot water bag.

The current electric hot water bag on the market, the shell generally uses two nylon silk pieces, the edge is through the sealed water storage bag of thermal synthesis various shapes, the bag is filled with water or electrolyte, two heating electrodes are placed in the bag, heating electrode and the power plug connector that locates on the water storage bag surface are linked together, it has temperature switch still to establish ties between one of them heating electrode and the power plug connector, after switching on the power, the water between two heating electrodes has certain resistance, water changes the electric energy into heat energy as the load, heat energy is absorbed and is stored by water, the electric hot water bag can produce a certain amount of gas in the heating process, the electric hot water bag can be because the heating time is long, the gas in the bag constantly increases, the pressure grow, can make the electric hot water bag burst, cause the accident, the safety can't guarantee.

Through search, in the chinese published utility model patent application No. CN200520072522.9, a safety electric hot-water bag is disclosed, although the safety electric hot-water bag directly acts on an exposed bimetallic strip through an elastic membrane to push the bimetallic strip to achieve the purpose of automatically turning off the power supply to control the water temperature. However, the device adopts electrode type heating, so that explosion is easy to occur, accidents are caused, and the safety performance is greatly reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a: in order to solve the problem of electrode heating and easy explosion, the utility model provides a safe electric hot-water bag.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a safe type electric heat water bag, includes first mercerized cloth material, the inside fixedly connected with rubber support of first mercerized cloth material, the lower fixed surface of rubber support is connected with the frame, the lower fixed surface of frame is connected with the extension board, the electrothermal tube has been laid to the upper surface of extension board, the one end fixedly connected with sleeve pipe of electrothermal tube, the wire has been cup jointed to sheathed tube one end, the upper surface of electrothermal tube is pegged graft and is had spacing, the pin hole has been seted up to a side of frame.

Further, the upper surface of the first mercerized cloth material is sleeved with a rubber block, and the upper surface of the rubber block is movably connected with a baffle.

Furthermore, a charging groove is formed in the upper surface of the rubber block, and a charging column is fixedly connected inside the charging groove.

Furthermore, the lower surface of the rubber block is fixedly connected with a temperature controller, and one side surface of the temperature controller is movably connected with a metal plate.

Furthermore, a water injection hole is formed in the upper surface of the first mercerized cloth material, a water hole plug is connected to the inner wall of the water injection hole in a threaded mode, and a handle block is fixedly installed on the upper surface of the water hole plug.

Further, the lower surface of the first mercerized cloth material is fixedly connected with a second mercerized cloth material, and the upper surface of the second mercerized cloth material is provided with an exhaust hole.

Further, the inner wall of the exhaust hole is movably connected with an exhaust plug, and the upper surface of the exhaust plug is fixedly connected with a kneading block.

Furthermore, an empty box is sleeved on the outer surface of the temperature controller, and a wire guide hole is formed in one side surface of the empty box.

(III) advantageous effects

The utility model has the advantages as follows:

1. this safe type electric hot-water bag, through the rubber support, a frame, the extension board, cooperation between electrothermal tube and the spacing frame is used, when electric hot-water bag ohmic heating, the frame plays the horizontal hunting spacing to the electrothermal tube, spacing frame plays the front and back wobbling spacing to the electrothermal tube, rubber support and extension board then provide the support for the electrothermal tube, make the electrothermal tube whole be in liquid middle part, liquid is heated more evenly on every side, through the electrothermal tube, the cooperation of sleeve pipe and wire is used, convert electric energy into heat energy behind the circular telegram, sleeve pipe protection electrothermal tube end and wire end, connect safelyr.

2. This safe type electric hot-water bag, through first mercerizing cloth material, the water injection hole, cooperation between water hole stopper and the handle piece is used, after having annotated water in the electric hot-water bag, rotatory handle piece makes water injection hole and water hole stopper threaded connection get together, guarantee that the water injection hole is opened and closed convenience, through second mercerizing cloth material, the exhaust hole, the core vent and the cooperation between holding between the fingers the piece are used, when the electric hot-water bag heating, can produce a large amount of vapor, hold between the fingers the piece, pull out the core vent, the vapor in the hot-water bag of discharging, guarantee can not explode.

Drawings

Fig. 1 is a schematic view of a front axial measurement structure of the present invention;

fig. 2 is a schematic view of a back side axial measurement structure of the present invention;

FIG. 3 is a schematic front sectional view of the present invention;

FIG. 4 is a schematic side sectional view of the present invention;

fig. 5 is a schematic sectional view of the medium temperature controller of the present invention.

Reference numerals: 1. a first mercerized cloth material; 2. a rubber support; 3. a frame; 4. a support plate; 5. an electric heating tube; 6. a sleeve; 7. a wire; 8. a limiting frame; 9. a wire hole; 10. a rubber block; 11. a baffle plate; 12. a charging slot; 13. a charging post; 14. a temperature controller; 15. a metal plate; 16. a water injection hole; 17. a water hole plug; 18. a handle block; 19. a second mercerized cloth material; 20. an exhaust hole; 21. a vent plug; 22. kneading blocks; 23. empty boxes; 24. a wire guide hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 3-5, a safety electric hot-water bag includes a first mercerized cloth material 1, a rubber pillar 2 is fixedly connected inside the first mercerized cloth material 1, a frame 3 is fixedly connected to a lower surface of the rubber pillar 2, a support plate 4 is fixedly connected to a lower surface of the frame 3, an electric heating tube 5 is laid on an upper surface of the support plate 4, a sleeve 6 is fixedly connected to one end of the electric heating tube 5, a lead 7 is sleeved to one end of the sleeve 6, a limit frame 8 is inserted to an upper surface of the electric heating tube 5, and a lead hole 9 is formed in one side surface of the frame 3.

In the embodiment, through the matching use among the rubber support 2, the frame 3, the support plate 4, the electric heating tube 5 and the limit frame 8, when the electric hot water bag is heated by electricity, the frame 3 limits the electric heating tube 5 to swing left and right, the limit frame 8 limits the electric heating tube 5 to swing back and forth, the rubber support 2 and the support plate 4 provide support for the electric heating tube 5, so that the electric heating tube 5 is integrally positioned in the middle of liquid, the surrounding liquid is heated more uniformly, through the matching use of the electric heating tube 5, the sleeve 6 and the lead 7, the electric energy is converted into heat energy after electricity is supplied, the sleeve 6 protects the end of the electric heating tube 5 and the end of the lead 7, and the connection is safer.

Example 2

Referring to fig. 4-5, the present embodiment is further optimized based on embodiment 1, specifically, a temperature controller 14 is fixedly connected to the lower surface of the rubber block 10, and a metal plate 15 is movably connected to one side surface of the temperature controller 14.

Specifically, the upper surface of the first mercerized cloth material 1 is sleeved with a rubber block 10, and the upper surface of the rubber block 10 is movably connected with a baffle 11.

Specifically, a charging groove 12 is formed in the upper surface of the rubber block 10, and a charging post 13 is fixedly connected to the inside of the charging groove 12.

Specifically, the outer surface of the temperature controller 14 is sleeved with an empty box 23, and a wire guide 24 is formed in one side surface of the empty box 23.

In this embodiment, through the cooperation use between rubber block 10, baffle 11, charging tank 12, the post 13 that charges, temperature controller 14, empty case 23 and wire guide 24, when charging, rubber block 10 is insulating and the post 13 that charges, provide safe environment to the outside, rotatory baffle 11 that pushes away, cup joint the charger at the post 13 surface that charges that corresponds, metal sheet 15 and wire are connected, the temperature reaches a timing in the hot water bag, temperature controller 14 controls metal sheet 15, the disconnection and the connection of wire, empty case 23 provides airtight, dry, safe space for wire and metal sheet 15, when not charging, baffle 11 is rotatory closed, prevent that debris from entering into charging tank 12.

Example 3

Referring to fig. 1-2, the present embodiment is optimized based on the

embodiment

1 or 2, specifically, a water injection hole 16 is formed on the upper surface of the first mercerized cloth material 1, a water hole plug 17 is connected to the inner wall of the water injection hole 16 through a screw thread, and a handle block 18 is fixedly mounted on the upper surface of the water hole plug 17.

Specifically, the lower surface of the first mercerized cloth material 1 is fixedly connected with a second mercerized cloth material 19, and the upper surface of the second mercerized cloth material 19 is provided with an exhaust hole 20.

Specifically, the inner wall of the exhaust hole 20 is movably connected with an exhaust plug 21, and the upper surface of the exhaust plug 21 is fixedly connected with a kneading block 22.

In this embodiment, through the cooperation use between first mercerized cloth material 1, water injection hole 16, water hole stopper 17 and the handle piece 18, after having annotated water in the electric hot water bag, rotatory handle piece 18 makes water injection hole 16 and water hole stopper 17 threaded connection get together, guarantee that the water injection hole is opened and closure convenience, through second mercerized cloth material 19, exhaust hole 20, air release plug 21 and the cooperation use of kneading between the piece 22, when the electric hot water bag heating, can produce a large amount of vapor, knead to hold between the fingers piece 22, pull out air release plug 21, discharge the vapor in the hot water bag, guarantee can not explode.

In summary, the following steps: the utility model discloses, through the cooperation use between rubber pillar 2, frame 3, support plate 4, electrothermal tube 5 and spacing frame 8, when the electric hot water bag circular telegram heating, frame 3 plays the spacing of horizontal hunting to electrothermal tube 5, spacing frame 8 plays the spacing of fore-and-aft hunting to electrothermal tube 5, rubber pillar 2 and support plate 4 then provide the support for electrothermal tube 5, make electrothermal tube 5 whole be in the middle part of liquid, the surrounding liquid is heated more evenly, through the cooperation use of electrothermal tube 5, sleeve pipe 6 and wire 7, convert the electric energy into heat energy after the circular telegram, sleeve pipe 6 protects electrothermal tube 5 end and wire 7 end, the connection is safer, through the cooperation use between first mercerized cloth material 1, water injection hole 16, water injection hole stopper 17 and the handle piece 18, after having annotated water in the electrothermal water bag, rotatory handle piece 18 makes water injection hole 16 and water injection hole stopper 17 threaded connection, guarantee water injection hole open and closed convenience, through the cooperation use between second mercerized cloth material 19, exhaust hole 20, core vent 21 and the piece of pinching 22, when the hot-water bottle heating, can produce a large amount of vapor, hold between the fingers the piece 22, pull out core vent 21, the vapor in the hot-water bottle of discharge guarantees not to explode.

Above, only be the preferred embodiment of the present invention, not be used for limiting the present invention, the patent protection scope of the present invention is based on the claims, all the structural changes equivalent to the content of the description and drawings of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a safe type electric hot-water bag, includes first mercerized cloth material (1), its characterized in that: the internal fixedly connected with rubber support (2) of first mercerized cloth material (1), the lower fixed surface of rubber support (2) is connected with frame (3), the lower fixed surface of frame (3) is connected with extension board (4), electrothermal tube (5) have been laid to the upper surface of extension board (4), the one end fixedly connected with sleeve pipe (6) of electrothermal tube (5), wire (7) have been cup jointed to the one end of sleeve pipe (6), the upper surface of electrothermal tube (5) is pegged graft and is had spacing (8), pin hole (9) have been seted up to a side of frame (3).

2. The safety electric hot-water bag according to claim 1, wherein: the upper surface of the first mercerized cloth material (1) is sleeved with a rubber block (10), and the upper surface of the rubber block (10) is movably connected with a baffle (11).

3. The safety electric hot-water bag according to claim 2, wherein: a charging groove (12) is formed in the upper surface of the rubber block (10), and a charging column (13) is fixedly connected to the inside of the charging groove (12).

4. The safety electric hot-water bag according to claim 2, wherein: the lower surface of the rubber block (10) is fixedly connected with a temperature controller (14), and one side surface of the temperature controller (14) is movably connected with a metal plate (15).

5. The safety electric hot-water bag according to claim 1, wherein: the mercerized cloth is characterized in that a water injection hole (16) is formed in the upper surface of the first mercerized cloth material (1), a water hole plug (17) is connected to the inner wall of the water injection hole (16) in a threaded mode, and a handle block (18) is fixedly mounted on the upper surface of the water hole plug (17).

6. The safety electric hot-water bag according to claim 1, wherein: the lower surface of the first mercerized cloth material (1) is fixedly connected with a second mercerized cloth material (19), and the upper surface of the second mercerized cloth material (19) is provided with an exhaust hole (20).

7. The safety electric hot-water bag according to claim 6, wherein: the inner wall of the exhaust hole (20) is movably connected with an exhaust plug (21), and the upper surface of the exhaust plug (21) is fixedly connected with a pinching block (22).

8. The safety electric hot-water bag according to claim 4, wherein: an empty box (23) is sleeved on the outer surface of the temperature controller (14), and a wire guide hole (24) is formed in one side surface of the empty box (23).