CN213218116U - Uterus warming belt - Google Patents

Abstract

The utility model provides a uterus warming belt, which comprises a uterus warming host, wherein the uterus warming host comprises a host body and a heating device, and the host body comprises a shell and a storage battery in the shell; the heating device comprises a heating part and a heat conducting part which are arranged on the bottom side surface of the main body, the heating part is electrically connected with the storage battery, and only part of the heat conducting part is in contact connection with the heating part. The utility model discloses it is continuous with the portion contact that generates heat only to set up partial heat conduction portion to make the even heat conduction of the heat that generates heat to the region that heat conduction portion covered through heat conduction portion, reach the effective heating region that increases the portion that generates heat, not only can make to generate heat evenly in order to avoid local overheat, be favorable to improving user's use and experience, still because the cost of heat conduction portion (for example metal heat conduction membrane) is far less than the portion that generates heat, it is more even not only to use heat conduction portion can improve heat transfer, still be favorable to using the use amount of practicing thrift the portion that generates heat with reduce cost.

Description

Uterus warming belt

Technical Field

The utility model relates to a personal care product, in particular to a uterus warming belt.

Background

This section merely provides background information related to the present application so as to enable those skilled in the art to more fully and accurately understand the present application, which is not necessarily prior art.

The uterus warming belt is a nursing product specially developed for women, is usually wound on the uterus position of the waist by utilizing a waistband, achieves the effect of warming the uterus of the women by utilizing hot compress physiotherapy, and is widely popular with the women.

For example, chinese patent CN2019215678059 discloses a bluetooth temperature-controlled uterus warming belt with front and back heating vibration, which can be connected with a mobile phone control switch or a manual control switch through bluetooth, the front and back of a first main body and a second main body are respectively provided with a heating element, a vibration motor is arranged in the first main body, and the two sides of the first main body and the second main body are provided with the heating elements, so that the skin can be vibrated and massaged while hot compressing is carried out on acupuncture points, pores of the skin can be expanded, and the heat of the heating elements can be absorbed to increase the hot compressing effect. According to the technical scheme, the heating area is determined by the area covered by the heating body, and the phenomenon of uneven heating exists at the position not covered by the heating body, so that more heating bodies are needed, and the realization cost is higher.

For another example, CN201921396528X discloses a new low-frequency acupuncture uterus warmer with multiple physical therapy effects, which comprises a main body and an elastic band, wherein the main body comprises a shell, a lower bottom shell of the shell is provided with a convex ring, and a groove formed by the convex ring is provided with a heating wire for providing a heating function. Adopt to set up the heater in the casing among this technical scheme, the heat needs to lead to calorific loss big through casing conduction down, and it is inhomogeneous to generate heat, and user experience is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a uterus warming belt, it is even and use cost low to generate heat, is favorable to improving user's use and experiences.

The utility model provides a uterus warming belt, which comprises a uterus warming host, wherein the uterus warming host comprises a host body and a heating device, and the host body comprises a shell and a storage battery in the shell; the heating device comprises a heating part and a heat conducting part which are arranged on the bottom side surface of the main body, the heating part is electrically connected with the storage battery, and only part of the heat conducting part is in contact connection with the heating part.

In one embodiment, a flexible base is provided on the bottom side of the main body, and the heat generating portion and the heat conducting portion are fixed to the flexible base.

In one embodiment, a wiring groove is arranged on the bottom side surface of the main body, a wiring hole is correspondingly arranged on the flexible base body, and a lead penetrates through the wiring hole and the wiring groove to electrically connect the heating part with the storage battery.

In one embodiment, the flexible substrate is sponge or silica gel fixed on the bottom side surface of the main body.

In one embodiment, the uterus warming host further comprises a coating layer arranged on the bottom side surface of the host body, and the heating device is positioned between the coating layer and the bottom side surface of the host body.

In one embodiment, the main body further comprises a vibration motor and a power supply and control circuit board arranged in the shell, and the storage battery and the vibration motor are electrically connected with the power supply and control circuit board.

In one embodiment, the shell comprises a top shell and a bottom shell covered with the top shell, the top shell is provided with at least one key hole, and a key is arranged in the key hole; still be equipped with the lamp plate that links to each other with the battery electrical property in the casing, be equipped with light emitting component on the lamp plate, be equipped with the lamp shade between lamp plate and button in order to lead to the button with the light that light emitting component sent.

In one embodiment, the bottom case comprises an inner bottom case detachably connected with the top case and an outer bottom case fixedly connected with the inner bottom case, the inner bottom case is provided with a plurality of mounting positions, the storage battery, the vibration motor, the power and control circuit board and the lamp panel are respectively fixed in one of the mounting positions, and the heating device is arranged on the bottom side surface of the outer bottom case.

In one embodiment, the heat generating portion comprises an electrically heated film and the heat conducting portion comprises a metallic heat conducting film.

In one embodiment, the electrothermal film is a strip shape with the size smaller than the bottom side surface of the main body; the quantity of metal heat conduction membrane is two, and two metal heat conduction membranes are established respectively in the outside of two long sides of electric heat membrane, and a long side of every metal heat conduction membrane contacts with a long side of electric heat membrane and links to each other.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a uterus warming belt, which arranges a heating device at the bottom side surface of a main machine body instead of in the shell of the main machine body, so that the heat generated by the heating device does not need to pass through the shell of the main machine as a heat transfer medium, thereby the heat transfer is rapid and the heat loss is less; and simultaneously, the utility model discloses improve the device that generates heat, it is continuous with the portion contact that generates heat to set up only partial heat conduction portion, in order to make the heat that generates heat the portion through the heat conduction portion evenly heat conduction to the region that the heat conduction portion covered, reach the effective heating region that increases the portion that generates heat, not only can make generate heat evenly in order to avoid local overheat, be favorable to improving user's use and experience, still because the cost of heat conduction portion (for example metal heat conduction membrane) is far less than the portion that generates heat, it is more even not only to use heat conduction portion, still be favorable to using the use amount of practicing thrift the portion that generates heat (for example electric heat membrane) with.

Drawings

Fig. 1 is an exploded view of the uterus warming belt.

Fig. 2 is an exploded structural schematic view of the uterus warming host.

Fig. 3 is a schematic view of a structure in which a heat generating portion and a heat conducting portion are mounted on a flexible substrate.

Fig. 4 is an exploded view of the main body.

Fig. 5 is a schematic structural view of the main body with the upper cover removed.

Detailed Description

To further clarify the technical solutions and effects adopted by the present application to achieve the intended purpose, the following detailed description is given with reference to the accompanying drawings and preferred embodiments according to the present application. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

As shown in fig. 1, the utility model discloses a uterus warming belt especially suitable for women's nursing use, including uterus warming host computer 100 and fixed band 90, fixed band 90 generally has the connector link, and convenience of customers is in the use through the connector link with fixed band 90 at the waist in order to let uterus warming host computer 100 paste clothes and be close to uterus's position at the belly, plays hot compress physiotherapy health function through uterus warming host computer 100.

As shown in fig. 2 to 4, the uterus warming host 100 includes a host body 1 and a heating device; the main body 1 comprises a shell and a storage battery 14 in the shell; the device that generates heat includes the portion 3 and the heat conduction portion 4 that generate heat, the portion 3 and the battery 14 electric connection that generate heat, the portion 3 and the heat conduction portion 4 that generate heat all establish the bottom side at host computer body 1, and only partial heat conduction portion 4 links to each other with the portion 3 contact that generates heat, make the even heat conduction of the heat that the portion 3 produced of generating heat to the region that the heat conduction portion 4 covered through heat conduction portion 4, reach the effective heating region that increases the portion 3 that generates heat, can make to generate heat evenly in order to avoid local overheat, be favorable to improving user's use and experience.

In a preferred embodiment, the heat generating portion 3 is an electric heating film, and the heat conducting portion 4 is a metal heat conducting film, such as an aluminum foil. The electric heat membrane is fixed at the bottom side of host computer body 1 (the bottom side of host computer body 1 is the side that uterus warming host computer 100 is close to user's skin under the user state), and partial metal heat conduction membrane covers partial or whole electric heat membrane and sets up in order to realize that partial metal heat conduction membrane links to each other with the electric heat membrane contact. Or, in order to further reduce the cost and save the usage amount of the metal heat conduction film, one or more metal heat conduction films can be arranged, each metal heat conduction film is arranged on one side edge of the electric heating film, and one side edge of each metal heat conduction film is ensured to be in contact connection with one side surface of the electric heating film. For example, as shown in fig. 2 and 3, the overall shape of the main body 1 is a strip, the electric heating film is a strip with a size significantly smaller than that of the main body 1, two metal heat-conducting films with a long strip are respectively arranged on the outer sides of two long sides of the electric heating film, one long side of each metal heat-conducting film is lapped with one long side of the electric heating film, and heat generated by the electric heating film is uniformly diffused to a larger area through the metal heat-conducting films. Because the cost of the metal heat conduction film is far lower than that of the heating film, the metal heat conduction film can improve the heat transfer more uniformly, and the use amount of the electric heating film is saved so as to reduce the cost.

Of course, the heat generating portion 3 may be realized by using other types of electric heating elements such as heating wires. The heat conducting portion 4 may be a heat conducting plate such as a copper plate, an aluminum plate, a graphene plate, or the like, instead of a metal heat conducting film, which will not be described one by one.

In a preferred embodiment, a flexible substrate 2 is disposed on the bottom side of the main body 1, for example, the flexible substrate 2 is a flexible material such as sponge or silica gel fixed on the bottom side of the main body 1 by a fixing method such as bonding; the heating part 3 and the heat conducting part 4 are fixed on the flexible substrate 2 by means of bonding, spacing connection and the like. This embodiment fixes the portion 3 that generates heat and heat conduction portion 4 at the bottom side of host computer body 1 through flexible base member 2 for the fixed knot who generates heat the device constructs reliably, and the portion 3 that generates heat and heat conduction portion 4 are difficult for taking place to drop in the use, thereby is favorable to improving the use reliability. Simultaneously, also provide the allowance of movement for the device that generates heat through flexible base member 2, the device that generates heat in the use still can keep fine laminating between with user's skin when receiving the extrusion to improve user's use and experience.

In a preferred embodiment, the uterus warming host 100 further comprises a coating layer 5 for coating the heat generating device, and the coating layer 5 is fixed or sleeved on the bottom side surface of the host body 1, so that the heating device is located between the coating layer 5 and the host body 1, and the contact between the heating device and the skin of a user is avoided during the use of the uterus warming belt, thereby improving the use safety and the use experience. For example, the coating layer 5 is made of soft materials such as flannelette and leather, which can ensure the comfort of contacting with the skin and has better heat transfer performance.

Wherein, the bottom side of the main body 1 is provided with a wiring groove, the flexible base body 2 is correspondingly provided with a wiring hole 21, and a wire passes through the wiring hole 21 and the wiring groove to electrically connect the heating part 3 with the storage battery 14, thereby being convenient for assembling the uterus warming belt.

Again as shown in connection with figures 4 and 5. The main body 1 further comprises a vibration motor 15 and a power supply and control circuit board 16 which are arranged in the shell, the storage battery 14 and the vibration motor 15 are electrically connected with the power supply and control circuit board 16, the vibration motor 15 is electrically connected with the storage battery 14 through the power supply and control circuit board 16, the storage battery 14 supplies power to the vibration motor 15, and the vibration motor 15 works under the control of the power supply and control circuit board 16. The power and control circuit board 16 is provided with a charging circuit, and the storage battery 14 is electrically connected with the charging circuit to charge the storage battery. The uterus warming host 100 generates vibration through the vibration motor 15 to promote pores of the skin to open, blood microcirculation is increased, and the skin is promoted to absorb heat of the heating device to increase hot compress physical therapy effect.

The casing includes top shell 11 and the drain pan that closes mutually with top shell 11, is equipped with at least one button hole 111 on top shell 11, is equipped with button 19 in button hole 111. In one embodiment, a lamp panel 17 electrically connected to the battery 14 is further disposed in the housing, a light emitting element (e.g., an LED lamp bead) is disposed on the lamp panel 17, and a lampshade 18 is disposed between the lamp panel 17 and the key 19 to guide light emitted from the light emitting element to the key 19, so that the key 19 generates a backlight effect or a light effect indicating a working state of the uterus warming strip. Wherein, be equipped with the card hole on lamp plate 17, and the lower end of lamp shade 18 is equipped with the buckle, thereby lamp shade 18 makes lamp shade 18 fix on lamp plate 17 among the card hole of lamp plate 17 through the buckle lock.

In one embodiment, the bottom case includes an inner bottom case 12 detachably connected to the top case 11 and an outer bottom case 13 fixedly connected to the inner bottom case 12, the inner bottom case 12 is provided with a plurality of mounting locations, the battery 14, the vibration motor 15, the power and control circuit board 16 and the lamp panel 17 are respectively fixed in one of the mounting locations, and the heat generating device is disposed at a bottom side of the outer bottom case 13. The present embodiment has the advantage of dividing the bottom shell into an inner bottom shell 12 and an outer bottom shell 13: the structure of the mounting position of the upper side surface of the inner bottom shell 12 is mainly considered when the inner bottom shell 12 is molded, and the shape of the bottom side surface of the outer bottom shell 13 is mainly considered when the outer bottom shell 13 is molded so as to facilitate the installation of the heating device and the attachment of the heating device to the skin of a user, so that compared with the case that the bottom shell is formed into an integral structure in one step, the structure of a molding die is simplified so as to facilitate production and manufacturing.

For example, a plurality of first studs 122 are disposed on the upper side of the inner bottom case 12, and a plurality of second studs are correspondingly disposed on the lower side of the top case 11, and the screws are screwed with the second studs in corresponding positions after passing through the first studs 122.

Wherein, the outer bottom shell 13 and the inner bottom shell 12 can be connected by snap fit. For example, the inner bottom case 12 has a plurality of through holes, the through holes have fastening positions 123 on the periphery, the outer bottom case 13 has fastening portions 132 corresponding to the fastening positions 123, and the ends of the fastening portions 132 pass through the through holes at the corresponding positions and then are fastened with the fastening positions 123, so that the outer bottom case 13 and the inner bottom case 12 can be fixedly connected.

Wherein, the inner bottom shell 12 is provided with a first wire slot 121, the outer bottom shell 13 is correspondingly provided with a second wire slot 131, and the heating part 3 and the storage battery 14 can be electrically connected after the wires sequentially pass through the first wire slot 121, the second wire slot 131 and the wire holes 21.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. A uterus warming belt comprises a uterus warming host, the uterus warming host comprises a host body and a heating device, the host body comprises a shell and a storage battery in the shell; the heating device comprises a heating part and a heat conducting part which are arranged on the bottom side surface of the main body, the heating part is electrically connected with the storage battery, and only part of the heat conducting part is in contact connection with the heating part.

2. The uterine warming belt according to claim 1, wherein a flexible base is provided on a bottom side surface of the main body, and the heat generating portion and the heat conducting portion are fixed to the flexible base.

3. The uterus warming belt of claim 2, wherein a wiring groove is provided on the bottom side of the main body, a wiring hole is correspondingly provided on the flexible substrate, and a lead passes through the wiring hole and the wiring groove to electrically connect the heating part with the storage battery.

4. The uterus warming belt of claim 2, wherein the flexible substrate is a sponge or silica gel fixed on the bottom side of the main body.

5. The uterine warming belt according to claim 1, wherein the uterine warming main unit further comprises a coating layer provided on a bottom side surface of the main unit body, and the heating means is provided between the coating layer and the bottom side surface of the main unit body.

6. The uterine warming belt according to claim 1, wherein the main body further comprises a vibration motor and a power supply and control circuit board provided in the housing, the storage battery and the vibration motor being electrically connected to the power supply and control circuit board.

7. The uterine warming belt of claim 6, wherein the housing comprises a top shell and a bottom shell covering the top shell, the top shell having at least one key hole therein, the key hole having a key therein; still be equipped with the lamp plate that links to each other with the battery electrical property in the casing, be equipped with light emitting component on the lamp plate, be equipped with the lamp shade between lamp plate and button in order to lead to the button with the light that light emitting component sent.

8. The uterine warming belt of claim 7, wherein the bottom case includes an inner bottom case detachably coupled to the top case and an outer bottom case fixedly coupled to the inner bottom case, the inner bottom case is provided with a plurality of mounting positions, the storage battery, the vibration motor, the power and control circuit board and the lamp panel are respectively fixed in one of the mounting positions, and the heating unit is provided at a bottom side of the outer bottom case.

9. A uterus warming belt as claimed in any one of claims 1 to 8 wherein the heat generating portion comprises an electro-thermal film and the heat conducting portion comprises a metallic heat conducting film.

10. The uterine warming belt according to claim 9, wherein the electric heating film is a strip shape having a size smaller than the bottom side of the main body; the quantity of metal heat conduction membrane is two, and two metal heat conduction membranes are established respectively in the outside of two long sides of electric heat membrane, and a long side of every metal heat conduction membrane contacts with a long side of electric heat membrane and links to each other.

Images