CN218356534U - Hot-water bottle plug cover and hot-water bottle - Google Patents
Hot-water bottle plug cover and hot-water bottle Download PDFInfo
- Publication number
- CN218356534U CN218356534U CN202221858497.7U CN202221858497U CN218356534U CN 218356534 U CN218356534 U CN 218356534U CN 202221858497 U CN202221858497 U CN 202221858497U CN 218356534 U CN218356534 U CN 218356534U
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- Prior art keywords
- hot
- shell
- inner shell
- housing
- cavity
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 239000011521 glass Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000000523 sample Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 6
- 210000002414 leg Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 241001272720 Medialuna californiensis Species 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 2
- 239000005030 aluminium foil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 210000000629 knee joint Anatomy 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model provides a hot-water bottle gag and hot-water bottle, including the interior casing and the shell body that upper cover, the endotheca of light-permeable were established, battery, temperature sensor and temperature sensing piece, the shell body is formed with the shell and holds the chamber, at least including the screw thread portion that is suitable for the hot water access & exit of sealed hot-water bottle with be suitable for the finger and hold the portion of gripping of application of force, the interior casing is formed with the inner shell and holds the chamber, the inner shell holds the chamber and is suitable for the integrated digital display of installation, the shell hold the internal face in chamber with clearance between the outer wall that the inner shell holds the chamber forms at least one and is suitable for the installation the appearance chamber of battery, the temperature sensing piece is sealed the inner shell hold the chamber with the bottom opening that the shell holds the chamber. The hot-water bag plug cover and the hot-water bag of the utility model are safe, waterproof and convenient to use.
Description
Technical Field
The utility model relates to a hot-water bottle technical field especially relates to a hot-water bottle gag with temperature display function.
Background
Hot water bags have many uses. In winter, the hot water bag is placed in the quilt, so that the temperature of the quilt can be quickly raised; when the pain of knee joints or the pain of the body such as the abdomen is hard to endure, the hot water bag can be placed on the knees or the pain parts for hot compress, and the pain can be quickly relieved. Most of the traditional hot water bags are empty bags made of rubber, are usually square, are provided with hot water inlets and outlets at one end and are sealed by plugs, most of the traditional hot water bags are spiral plugs, and the use mode of the traditional hot water bags plays a role in warming by pouring hot water.
Chinese utility model CN201620832166.4 discloses a novel heating device for a charging hot-water bag, which comprises a casing, a charging seat, a temperature controller and a heating element, wherein the temperature controller at least comprises a first temperature controller and a second temperature controller connected in parallel, and the set temperature of the first temperature controller is higher than the set temperature of the second temperature controller; the shell is provided with a temperature display module, and the temperature display module at least comprises a digital display screen exposed out of the shell and a temperature sensing probe which is positioned on the inner side of the shell and used for sensing water temperature. The user can judge whether need charge the heating directly perceivedly through the temperature demonstration, and simultaneously, a plurality of temperature controllers realize the control of a plurality of temperatures, can satisfy different temperature demands.
However, the temperature display function of such electric hot water bags is usually matched with the electric heating device, and the temperature is controlled and displayed by controlling the heating degree of the heating device. The traditional hot water bag does not need to supply power for heating hot water, and a temperature display device is not arranged separately. When the water-saving bag is used, a user can easily scald due to overhigh temperature of hot water when the water is discharged by unscrewing the plug because the temperature of the water in the bag is judged by mistake.
Chinese utility model patent CN201020174381.2 provides a hot-water bag lid with temperature display structure, including the lid, the lower part of lid is provided with temperature measuring instrument, and this temperature measuring instrument is connected with temperature display device, and the up end of lid is arranged in to this temperature display device. The temperature of liquid in the hot water bag can be visually seen through the numerical value on the temperature display device, so that the accident that someone scalds other people without scalding is avoided, and particularly the scalding phenomenon of an infant when the hot water bag is used can be avoided. However, the temperature measuring instrument directly contacts the liquid in the hot water bag or contacts the residual air in the hot water bag, which easily causes the risk of short circuit of the circuit elements, and the installation structure is not reasonable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safe waterproof, convenient to use's hot-water bottle gag that has the temperature display function.
The utility model provides a hot-water bottle gag includes the interior casing and the shell body that light-permeable upper cover, endotheca were established, battery, temperature sensor and temperature sensing piece, the shell body is formed with the shell and holds the chamber, at least including the screw thread portion that is suitable for the hot water access & exit of sealed hot-water bottle with be suitable for the finger and hold the portion of gripping of application of force, the inner shell body is formed with the inner shell and holds the chamber, the inner shell holds the chamber and is suitable for the integrated digital display of installation, the shell hold the intracavity the internal face with the clearance between the outer wall that the inner shell holds the chamber forms at least one and is suitable for the installation the appearance chamber of battery, the temperature sensing piece is sealed the inner shell hold the chamber with the bottom opening that the shell holds the chamber. When the temperature sensing device is used, the temperature sensing piece 27 senses the temperature change in the hot water bag, the current temperature is displayed in real time through the integrated digital display, the use is convenient and safe, and the circuit elements are reasonably arranged on the inner shell and the outer shell, so that electric shock caused by water is avoided.
As a further improvement, the utility model also comprises a waterproof soft rubber ring, the temperature sensing piece comprises a convex edge, the temperature sensing piece passes through the convex edge with the shell body links to each other, interior casing the shell body with the temperature sensing piece passes through waterproof soft rubber ring is sealed fixed. The inner and outer shells are matched with the waterproof sealing effect of the temperature sensing piece and the waterproof sealing ring, so that the safety performance is further improved.
As a further improvement, the inner shell holds the chamber including being located the big mouth of inner shell footpath in the portion of gripping, the internal face of the big mouth of inner shell footpath enclose close with the digital display of integrated digital display shape gomphosis holds the chamber, the outer wall of the big mouth of inner shell footpath forms and is suitable for fixedly the battery installation department of battery. The integrated digital display and battery are reasonably installed, and the safety performance is improved while the space is saved.
As a further improvement of the utility model, the inner wall surface of the cavity of the shell is provided with a positioning part which is suitable for positioning the battery.
As a further improvement of the utility model, the inner wall surface of the cavity of the shell is provided with a half-moon arc-shaped groove corresponding to the position of the battery installation part.
As a further improvement, the inner shell holds the chamber and includes the big mouth of a river footpath of inner shell, the inside four corners of the big mouth of a river footpath of inner shell is provided with the locating piece respectively, the locating piece top is suitable for the support integrated digital display, the locating piece below is suitable for the wiring.
As a further improvement of the utility model, the outer wall surface of the large-caliber part of the inner shell is in a hollow shape and is suitable for wiring.
As a further improvement, the integrated digital display is provided with a buckle and a supporting leg, through the buckle is fixed in the digital display holds the chamber, and through the locating piece supports the supporting leg is in order to keep the level.
As a further improvement, the outer shell is provided with an outer shell fixing hole in the cavity, the inner shell is provided with an inner shell fixing part in the cavity, the outer shell is inserted into the inner shell through a bolt to fix the inner shell fixing part with the outer shell fixing hole.
As a further improvement, the mounting hole has been seted up to the upper surface that the inner shell holds the chamber, the shell holds the intracavity and is equipped with the shell fixed orifices, the inner shell holds the intracavity and is equipped with the inner shell fixed part, the shell body with the interior casing passes through the bolt behind the mounting hole, wear to establish in proper order the inner shell fixed part the shell fixed orifices after-fixing.
As a further improvement of the utility model, the shell holds the chamber including being located the big mouth of shell footpath portion in the portion of gripping is located the small-bore portion of shell in the screw thread portion, and connect the big mouth of shell footpath portion with the connecting portion of the small-bore portion of shell, connecting portion form the internal face of ladder, the shell fixed orifices set up in on the internal face of ladder, be close to the small-bore portion of shell.
The outer diameter of the holding part is not smaller than that of the threaded part.
As a further improvement of the utility model, the upper cover is one of acrylic patch, polarized glass and convex lens glass.
As a further improvement, the upper cover is provided with a silk screen light-blocking area.
As a further improvement, the probe of the temperature sensor is fixed on the temperature sensing element by glue, and the temperature change of the temperature sensing element is sensed.
As a further improvement, the upper cover back welding aluminium foil the aluminium foil with electric connection has the touch post between the integrated digital display.
An object of the utility model is also to provide a hot-water bottle with temperature display function, including gag and bag body, the one end of bag body is equipped with the hot water access & exit, and the accessible is poured hot water and is warmed up, one side of hot water access & exit is equipped with the handle.
As a further improvement of the utility model,
compared with the prior art, the utility model provides a hot-water bottle gag and hot-water bottle, its beneficial effect includes:
on one hand, the temperature is measured by adopting a mode that the inner shell and the outer shell are matched with the temperature sensing piece to seal the plug cover, so that the temperature measuring device is convenient, efficient and low in cost;
on one hand, circuit elements such as an integrated digital display and a battery are arranged far away from the joint part of the hot water inlet and outlet, so that the water is further prevented from being produced, and the safe use environment of the circuit elements is ensured;
on one hand, the installation position of the integrated digital display is heightened through the positioning block, and a wiring area is formed below the positioning block by fully utilizing the space and is far away from a wet area;
on one hand, the nesting relation between the inner shell and the outer shell is reasonably utilized, and the battery is arranged on the side of the nesting gap, so that the space is saved, and the installation is convenient;
on one hand, the digital display accommodating cavity which is embedded with the integrated digital display shape is arranged in the inner shell accommodating cavity, so that the structure is compact and the layout is reasonable;
on the one hand, set up chimb and shell body block on the temperature sensing piece to through the sealed cooperation of waterproof soft rubber ring, gain more effectual waterproof sealing effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a hot-water bag according to an embodiment of the present invention;
FIG. 2 is a schematic view of a hot-water bottle plug according to an embodiment of the present invention;
FIG. 3 is an exploded view of a hot water bag closure according to an embodiment of the present invention, shown in FIG. 1;
FIG. 4 is an exploded view 2 and a partially enlarged view of a plug cap of a hot water bag according to an embodiment of the present invention;
fig. 5 isbase:Sub>A perspective view andbase:Sub>A sectional view in the direction ofbase:Sub>A-base:Sub>A ofbase:Sub>A plug cap ofbase:Sub>A hot-water bottle according to an embodiment of the present invention.
Reference numerals:
1-bag body, 2-plug cover, 21-upper cover, 22-outer shell, 221-holding part, 222-connecting part, 223-thread part, 224-outer shell containing cavity, 2241-outer shell large-diameter part, 2242-outer shell small-diameter part, 225-outer shell fixing hole, 226-positioning part, 23-inner shell, 231-battery mounting part, 2311-mounting hole, 2312-positioning block, 2313-outer wall surface, 2314-wire passing hole, 232-inner shell fixing part, 233-inner shell containing cavity, 2331-inner shell large-diameter part, 2332-inner shell small-diameter part 241, 24-integrated digital display, buckle, 242-supporting foot, 243-digital display containing cavity, 25-temperature sensor, 26-waterproof soft rubber ring, 27-temperature sensing part, 271-convex edge, 28-battery and 3-handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that the terms "mounted," "disposed," "provided," "connected," and "sleeved" should be understood in a broad sense. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
When an installation is described as being "connected" or "connected," it can be directly connected or indirectly connected through intervening components. The terms "vertical," "horizontal," "parallel," and the like as used herein refer to a substantially vertical or substantially horizontal condition within reasonable tolerances, and are not necessarily exact; the terms "front" and "rear" are used merely for convenience of description and to describe relative positional relationships between the respective components.
The utility model discloses if there is not the opposite suggestion, a part "is equipped with", "is located", "is established", "is connected" another subassembly to do not exclude this two subassemblies structure as an organic whole.
Referring to fig. 1, the hot water bag includes a bag body 1 made of a flexible material such as rubber or silica gel, which is substantially square, and has a hot water inlet and outlet at one end, a handle 3 extending upward from one side of the hot water inlet and outlet, and a cord hole 31 formed in the handle 3. The bag body 1 is sealed by a plug cap 2, and the plug cap 2 is a rotary plug.
Referring to fig. 2, the plug cover 2 includes an inner shell 23 and an outer shell 22 sleeved inside and outside, an upper cover 21 is installed above the inner shell 23 and the outer shell 22, the upper cover 21 is a transparent upper cover, preferably, an acrylic patch material is closely fitted on the upper surface of the inner shell 23, and a plastic glass material may also be used to cover the opening of the outer shell 22. In other embodiments, it is fully feasible to use other polarized glass, or color glass, or glass with convex lens effect as the transparent upper cover 21. In other embodiments, a silk-screen area may be further disposed on the upper cover 21 to form a limited light-transmitting area effect, thereby improving the texture.
The outer case 22 includes a grip portion 221, a connection portion 222, and a threaded portion 223. The screw thread portion 223 has a screw thread type suitable for being engaged with the hot water inlet and outlet of the bag body 1 to close the bag body 1. The holding portion 221 is substantially cylindrical and has a side surface suitable for finger holding and screwing force application, and preferably, the outer diameter of the holding portion 221 is larger than that of the threaded portion 223, and the holding portion 221 is connected by the connecting portion 222 to form a step shape with a slope. On one hand, the user can find the screwed part more conveniently, on the other hand, because the opening edge of the hot water inlet and outlet is often smaller, if the outer diameter of the holding part 221 is consistent with the thread part 223, the whole volume of the plug cover is smaller and narrower, and the plug cover is not beneficial to force application and screwing. Preferably, the connecting portion 222 may be provided with protrusions or concave-convex textures to increase friction force and prevent slipping during screwing. In other embodiments, it is also fully feasible to make the holding portion 221 and the threaded portion 223 as a whole with a constant outer diameter, and the connecting portion 222 is a connecting section of the two.
With continued reference to fig. 3 to 5, the outer casing 22 is hollow, forming an outer casing cavity suitable for accommodating the inner casing and the temperature sensor probe 25, the waterproof flexible rubber ring 26, the temperature sensing element 27, the battery 28, and other elements. Outer housing pocket 224 includes an outer housing heavy-gauge portion 2241 adjacent the upper cover having a larger inner diameter dimension adapted to receive an inner housing heavy-gauge portion 2331 of inner housing 23. The housing pocket 224 also includes a housing small bore 2242 remote from the top cover having a smaller inner diameter dimension, the housing small bore 2242 forming a screw thread of the threaded portion 223 to an outer surface. In this embodiment, a stepped inner wall surface is formed at the inner diameter connection portion between the large diameter portion 2241 and the small diameter portion 2241 of the housing, and two cylindrical housing fixing holes 225 adapted to be fastened by fastening members are formed therein. In other embodiments, other configurations of the housing attachment aperture 225 or other locations within the housing body 22 are also possible. A reinforcing rib is also formed at the bottom of the housing fixing hole 225.
The inner housing 23 is fixed inside the outer housing 22. The inner housing 23 is generally hollow and defines an inner housing cavity 233 adapted to receive electrical components such as the integrated digital display 24. In this embodiment, the inner housing compartment 223 includes an inner housing large-diameter portion 2331 having a relatively large inner diameter dimension and being generally shaped as an inscribed hexahedron of the outer housing large-diameter portion 2241, and four symmetrically distributed compartments are formed by the gap between the outer wall surface 2313 of the inner housing large-diameter portion 2331 and the corresponding inner wall surface of the outer housing large-diameter portion 2241. In other embodiments, it is fully possible that the inner housing cavity 223 integrally forms another inscribed configuration of the outer housing heavy caliber 2241 to form two symmetrically distributed cavities, or three symmetrically distributed cavities. In other embodiments, it is also fully feasible to form the cavities with unequal area distribution to reserve larger battery mounting locations.
In this embodiment, one of the cavities is a battery mounting cavity, and the outer wall 2313 of the large-diameter portion 2331 of the inner housing forms a battery mounting portion 231 adapted to mount a battery 28. Preferably, a button cell may be used and attached to the surface of the battery mounting portion 231. The inner wall surface of the large-diameter part 2241 of the shell corresponds to the position, and a positioning part 226 can be further arranged to position and install the button cell. Preferably, the positioning portion 226 is two half-moon arc-shaped slots adapted to engage with the outer edge of the button cell. In other embodiments, it is entirely feasible to provide a plurality of battery receiving cavities, if a plurality of batteries are to be assembled. The positioning portion 226 may be provided in various ways, and it is fully feasible to provide an annular groove or a positioning protrusion.
In this embodiment, the large-diameter portion 2331 of the inner casing is substantially divided into two regions, an upper region is disposed near the upper cover 21 and is adapted to receive the integrated digital display 24 as the digital display receiving chamber 243, a lower region is disposed away from the upper cover 21, and positioning blocks 2312 are disposed at four corners to support the integrated digital display 24 received in the digital display receiving chamber 243. The upper area is communicated with the lower area, and the positioning block 2312 has the functions of supporting and bearing the integrated digital display 24. In addition, the lower region also forms a wiring space. In the present embodiment, the outer wall surface 2313 of the large-diameter portion 2331 of the inner housing is hollowed out, and a wire passing hole 2314 suitable for wire routing can be formed.
In this embodiment, the upper surface of the inner case large-diameter portion 2331 is formed in a disc shape, and mounting holes 2311 are formed at both sides of the display accommodating chamber 243. The mounting holes 2311, the inner case fixing portions 232, and the outer case fixing holes 225 are fixed in position to receive positioning pins to pass through in order to fix the inner case 23 and the outer case 22 to each other. In other embodiments, other fastening arrangements are possible, such as snap-fit, etc.
In this embodiment, an LED nixie tube with a driving circuit is used as the integrated digital display 4, a buckle 241 is arranged on the integrated digital display, the integrated digital display is conveniently clamped and fixed in the digital display accommodating cavity 243, and a pin LED out from the lower portion of the LED nixie tube can extend in a wiring space. The four feet integrated with the digital display are also provided with supporting legs 242 which can be supported on the positioning blocks 2312, so that the angle of a display interface can be conveniently kept. The LED nixie tube with the control panel can further reduce the volume of the product, is low in cost and is quick in display.
As shown in fig. 4, a waterproof soft rubber ring 26 and a temperature sensing element 27 are sequentially disposed below the small-diameter portion 2332 of the inner shell 23 and inside the threaded portion 223 of the outer shell 22. Preferably, the temperature sensing element 27 is a metal element having a disk shape and having an annular flange 271 to be engaged and fixed with an end of the screw portion 223. The metal piece can be influenced by the temperature of the water vapor in the hot water bag to generate temperature change, and the water vapor is prevented from directly contacting with a circuit element in the plug cover.
The waterproof soft rubber ring 26 is better attached to each inner wall due to the flexible deformation of the waterproof soft rubber ring, and water is prevented from flowing into the small-diameter part 2242 of the outer shell and the small-diameter part 2332 of the inner shell. During assembly, the temperature sensing element 27 can be firstly installed from the inside of the outer shell 22 and clamped and fixed through the convex edge 271, then the waterproof soft rubber ring 26 is arranged at the lower end part of the inner shell 23 and extends into the outer shell 22, and the waterproof soft rubber ring 26 is tightened through a fastening piece to be compacted for waterproofing. In this embodiment, the temperature sensor can be a thermistor temperature sensing probe, and the probe of the thermistor is fixed on the temperature sensing element 27 by dispensing and is compacted by the waterproof soft rubber ring 26 to sense the temperature change of the temperature sensing element.
When the temperature-sensing device is used, when the water in the hot water bag is full of water, the temperature sensing piece 27 senses temperature change, and the integrated digital display can display the temperature in real time. In particular, the hot water bag can be inverted to obtain good waterproof and reading effects. In order to realize the touch induction temperature display, an aluminum foil can be welded on the back of the upper cover 1, a touch column is arranged between the upper cover 1 and the integrated digital display 24, and a reading display effect is formed after a human body touches the upper cover 1.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A hot water bag closure, comprising:
a light-permeable upper cover, an inner shell and an outer shell which are sleeved inside and outside, a battery, a temperature sensor and a temperature sensing element,
the outer shell is provided with an outer shell cavity which at least comprises a threaded part suitable for sealing a hot water inlet and a hot water outlet of the hot water bag and a holding part suitable for finger holding and force application,
the inner shell is provided with an inner shell cavity, the inner shell cavity is suitable for installing an integrated digital display, at least one cavity suitable for installing the battery is formed by a gap between the inner wall surface of the outer shell cavity and the outer wall surface of the inner shell cavity,
the temperature sensing piece seals the bottom openings of the inner shell containing cavity and the outer shell containing cavity.
2. The hot-water bag plug cover according to claim 1, further comprising a waterproof soft rubber ring, wherein the temperature sensing member comprises a convex edge, the temperature sensing member is connected with the outer shell through the convex edge, and the inner shell, the outer shell and the temperature sensing member are fixed in a sealing manner through the waterproof soft rubber ring.
3. The hot-water bag plug cover according to claim 1, wherein the inner shell accommodating cavity comprises an inner shell large-diameter part located in the holding part, a digital display accommodating cavity embedded with the integrated digital display shape is enclosed by an inner wall surface of the inner shell large-diameter part, and a battery mounting part suitable for fixing the battery is formed on an outer wall surface of the inner shell large-diameter part.
4. The plug cover of claim 3, wherein the inner wall of the cavity of the housing is provided with a positioning portion adapted to position the battery, and/or the inner wall of the cavity of the housing is further provided with a half-moon-shaped arc-shaped groove corresponding to the battery mounting portion.
5. The hot-water bag plug cover according to claim 3, wherein the inner shell cavity comprises an inner shell large-diameter part, positioning blocks are respectively arranged at four corners of the inner part of the inner shell large-diameter part, the upper part of each positioning block is suitable for supporting the integrated digital display, and/or the outer wall surface of part of the inner shell large-diameter part is hollow and suitable for wiring.
6. The hot-water bag plug according to claim 5, wherein the integrated digital display is provided with a buckle and a supporting leg, the integrated digital display is fixed to the digital display cavity through the buckle, and the supporting leg is supported by the positioning block to keep horizontal.
7. The plug for hot-water bag according to claim 1, wherein an outer fixing hole is provided in the outer housing cavity, an inner housing fixing part is provided in the inner housing cavity, the outer housing and the inner housing are fixed by bolts extending into the inner housing fixing part and the outer fixing hole,
and/or, the upper surface that the inner shell holds the chamber has seted up the mounting hole, the shell holds the intracavity and is equipped with the shell fixed orifices, the inner shell holds the intracavity and is equipped with the inner shell fixed part, the shell body with interior casing passes through the bolt behind the mounting hole, wear to establish in proper order the inner shell fixed part shell fixed orifices after-fixing.
8. The hot-water bag plug according to claim 7, wherein the housing cavity comprises a housing large-diameter portion located in the holding portion, a housing small-diameter portion located in the threaded portion, and a connecting portion connecting the housing large-diameter portion and the housing small-diameter portion, the connecting portion forms an inner wall surface of the step, and the housing fixing hole is disposed on the inner wall surface of the step and close to the housing small-diameter portion.
9. A hot-water bag stopper according to any one of claims 1 to 8, wherein the outer diameter of the gripping portion is not smaller than the threaded portion,
and/or the upper cover is one of an acrylic patch, polarized glass and convex lens glass,
and/or the upper cover is provided with a silk-screen light-blocking area,
and/or the probe of the temperature sensor is fixed on the temperature sensing element through dispensing so as to sense the temperature change of the temperature sensing element;
and/or, the back of the upper cover is welded with an aluminum foil, and a touch column is electrically connected between the aluminum foil and the integrated digital display.
10. A hot-water bottle comprising a hot-water bottle cap according to any one of claims 1 to 8, and a bottle body having a hot-water inlet and outlet at one end thereof for heating by hot water, and a handle at one side of the hot-water inlet and outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221858497.7U CN218356534U (en) | 2022-07-19 | 2022-07-19 | Hot-water bottle plug cover and hot-water bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221858497.7U CN218356534U (en) | 2022-07-19 | 2022-07-19 | Hot-water bottle plug cover and hot-water bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218356534U true CN218356534U (en) | 2023-01-24 |
Family
ID=84962490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221858497.7U Expired - Fee Related CN218356534U (en) | 2022-07-19 | 2022-07-19 | Hot-water bottle plug cover and hot-water bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218356534U (en) |
-
2022
- 2022-07-19 CN CN202221858497.7U patent/CN218356534U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20230124 |