CN210992131U

CN210992131U - Skin-friendly device

Info

Publication number: CN210992131U
Application number: CN201921578247.6U
Authority: CN
Inventors: 程克勇
Original assignee: Feimile Shanghai Maternal And Child Products Co ltd
Current assignee: Feimile Shanghai Maternal And Child Products Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-07-14
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a close skin device, including close skin equipment, be provided with heating air passageway in the close skin equipment, still include air pump and heating pipe, the both ends of heating pipe respectively with the air outlet of air pump with add hot air channel's import intercommunication, the heating pipe can heat the wind body that enters into the lumen. In this parent's skin device, wherein parent's skin equipment adopts heating pipe and air pump to through the heating of high-pressure high temperature wind body, heating efficiency is fast, adopts the heating pipe moreover, and the heating pipe is at the in-process of wind-guiding, and the while heaies up, improves the rate of heating, in order to guarantee that parent's skin is effectual. In conclusion, the skin-friendly device can effectively solve the problem that the skin-friendly effect of the skin-friendly device is not good.

Description

Skin-friendly device

Technical Field

The utility model relates to a household utensils field, more specifically say, relate to a parent's skin device.

Background

The advanced breast pump in the society is a necessary product for every young mother, and the breast pump is small and exquisite and can collect milk when the mother goes out of work or goes out. Breast pumps typically have a vacuum pump unit connected to one or both of the breast pumping units to draw milk through the vacuum pump and collect it in the bottle.

When the skin-friendly device such as a breast pump is used in cold days or for some reason, the young mother is exposed to cold or cold objects in diameter after delivery, which can make the young mother feel oppressed.

In summary, how to effectively solve the problem of poor skin-friendly effect of the skin-friendly device is a problem that needs to be solved urgently by those skilled in the art at present.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a close skin device, this close skin device can solve the problem that close skin device close skin effect is not good effectively.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a close skin device, includes close skin equipment, be provided with the hot-blast passageway of heating in the close skin equipment, still include air pump and heating pipe, the both ends of heating pipe respectively with the air outlet of air pump with the import intercommunication that adds hot-blast passageway, the heating pipe can heat the wind body that enters into the lumen.

In this parent's skin device, when using, when ambient temperature is than lower, before wearing parent's skin device, can open heating pipe and air pump, and the air pump produced high-pressure gas this moment, enters into in the heating pipe, and the wind body in the heating pipe is heated by the heating pipe, and the wind after the heating enters into the hot air passageway to heat parent's skin equipment, so that parent's skin equipment heaies up, in order when wearing, more comfortable. In this parent's skin device, wherein parent's skin equipment adopts heating pipe and air pump to through the heating of high-pressure high temperature wind body, heating efficiency is fast, adopts the heating pipe moreover, and the heating pipe is at the in-process of wind-guiding, and the while heaies up, improves the rate of heating, in order to guarantee that parent's skin is effectual. In conclusion, the skin-friendly device can effectively solve the problem that the skin-friendly effect of the skin-friendly device is not good.

Preferably, the electric heating strips and the heat insulation pipe are sequentially arranged from inside to outside, and the electric heating strips are used for uniformly heating the ventilation channel in the heat insulation pipe from one end to the other end.

Preferably, the electric heating strip is a pipe fitting, the ventilation channel is formed between the outer wall of the electric heating strip and the inner wall of the heat insulation pipe, and the ventilation channel is formed by the inner cavity of the electric heating strip.

Preferably, the electric heating strip includes a heat conductive inner tube and an electric heating wire wound outside the heat conductive inner tube.

Preferably, the electric heating strip and the heat insulation pipe are coaxially arranged, a support frame is arranged between the electric heating strip and the heat insulation pipe, and the heat insulation pipe comprises an outer pipe and a heat insulation layer wrapped outside the outer pipe.

Preferably, the supply current voltage of the electric heating strip is a human body safety current voltage, and the temperature of the skin-abutting surface of the skin-friendly device after being heated can be maintained between 30 degrees and 50 degrees.

Preferably, the skin-friendly device comprises a cover body, the inner side of the cover body is used for being attached to a nursing organ, a suction opening used for sucking air to the inner side of the cover body is formed in the cover body, and the heating air channel is formed in the position of the cover body.

Preferably, the skin-friendly device further comprises a cover housing arranged on the outer side of the cover body, the heating air channel is formed between the cover housing and the cover body, and an air inlet communicated with the heating pipe is formed in the cover housing.

Preferably, the cover body is a silica gel cover, the border of silica gel cover is wrapped on the border of housing, one side of housing be provided with the air intake of heating pipe intercommunication, the opposite side is provided with the air outlet, the housing with form two between the cover body and be arc and relative arrangement heating wind passageway.

Preferably, the heating pipe is connected with the heating pipe through a heat pipe, and the heating pipe is powered through the suction host machine.

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 following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a breast pump according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a cover housing according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional structure view of a heating pipe provided by an embodiment of the present invention.

The drawings are numbered as follows:

the cover body 1, the cover 2, the heating air channel 3, the heating pipe 4, the suction host 5, the suction pipe 6, the shunt cover 7, the outer pipe 41, the electric heating strip 42, the heat insulation layer 43,

Wherein the arrow direction is the direction of the heated air.

Detailed Description

The embodiment of the utility model discloses close skin device to solve the problem that close skin device close skin effect is not good effectively.

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.

Please refer to fig. 1-3; fig. 1 is a schematic structural view of a breast pump according to an embodiment of the present invention; fig. 2 is a schematic structural diagram of a cover housing according to an embodiment of the present invention; fig. 3 is a schematic cross-sectional structure view of a heating pipe provided by an embodiment of the present invention.

In one embodiment, the present embodiment provides a skin-friendly device, which may be, in particular, a garment, breast pump, glove, nasal aspirator, nipple retractor, or the like. Specifically, the skin-friendly device comprises skin-friendly equipment, an air pump, a heating pipe and a heating part.

The skin-friendly device refers to a part for fitting the skin of a human body in a skin-friendly device, such as a silica gel cover used for covering the human body on a breast pump, and such as an inner layer on a glove fitting the human body. Wherein, the skin-friendly equipment is provided with a hot air channel 3, the hot air channel 3 heats the skin-friendly equipment through the internal hot air, and then the temperature of the skin-friendly equipment is raised to meet the temperature requirement of the human body.

Wherein, the two ends of the heating pipe 4 are communicated with the air outlet of the air pump and the inlet of the hot air channel 3, so that the air of the air pump is guided into the heating pipe and then is guided into the hot air channel 3 by the heating pipe 4. And the heating pipe 4 can heat the air entering the pipe cavity. So that the low temperature wind body from the air pump input to heating pipe 4 in the back, heating pipe 4 heats the wind body at the in-process of wind-guiding to it is the high temperature wind body to make to enter into the wind body that heats air channel 3, so as to heat skin-friendly equipment.

In this parent's skin device, when using, when ambient temperature is than lower, before wearing parent's skin device, can open heating pipe 4 and air pump, and the air pump produces high-pressure gas this moment, enters into heating pipe 4 in, and the wind body in heating pipe 4 is heated by heating pipe 4, and the wind after the heating enters into heating wind passageway 3 to heat parent's skin equipment, so that parent's skin equipment intensifies, in order when wearing, more comfortable. In this parent's skin device, wherein parent's skin equipment adopts heating pipe 4 and air pump to through the heating of high-pressure high temperature wind body, heating efficiency is fast, adopts heating pipe 4 moreover, and heating pipe 4 heats up simultaneously at the in-process of wind-guiding, improves the rate of heating, and is effectual in order to guarantee parent's skin. In conclusion, the skin-friendly device can effectively solve the problem that the skin-friendly effect of the skin-friendly device is not good.

The arrangement of the heating pipes 4 can be set as required, as long as the air guiding is completed and the internal air body is heated. A simple heating tube 4 can include a tube body, a heating layer surrounding the outside of the tube body, and a heat insulating layer wrapped around the outside of the heating layer, wherein the tube body is a heat conducting tube body so that the heating layer can heat the gas inside the tube body. Wherein the zone of heating can be distributed to the other end along body one end, also can only arrange at the body middle part, and specific the arranging can set up as required.

But for better arrangement, includes an electric heating bar 42 and an adiabatic tube, which are sequentially arranged from the inside to the outside. The heat insulation pipe is sleeved outside the electric heating strip 42 to effectively prevent heat from dissipating outwards, and the heat insulation pipe can play a role in effectively insulating heat to reduce heat dissipation. The heat-insulating pipe may be a pipe made of a heat-insulating material such as glass fiber, asbestos, rock wool, silicate, or the like. However, the tube body made of the material has poor sealing performance, flexibility and strength.

Based on this, it is preferable that the heat insulation pipe includes an outer pipe 41 and a heat insulation layer 43 wrapping the outer side of the outer pipe 41, wherein the outer pipe 41 can be made of a non-heat insulation material or a material with poor heat insulation performance, and the outer pipe 41 can be a silicone tube. The heat insulating layer 43 is made of a material with good heat insulating performance, and the heat insulating layer 43 may be formed by winding a heat insulating tape or may be made in other manners, which is not specifically limited herein.

Wherein a ventilation channel is formed in the heat insulation pipe, one end of the heat insulation pipe is an air inlet and is communicated with the air pump, the other end of the heat insulation pipe is an air outlet and is communicated with the heating air channel 3, the electric heating strip 42 heats an air body entering from the air inlet, and the heated air body flows out from the air outlet.

Wherein the electric heating strip 42 is a strip-shaped electric heating device to realize the heating of the gas, preferably, the electric heating strip 42 extends from one end to the other end of the heat insulation pipe to uniformly heat the ventilation channel in the heat insulation pipe from one end to the other end so as to ensure that the wind body in the channel pipeline is sufficiently heated. It should be noted that, the electric heating strip 42 heats uniformly from one end to the other end, which may ensure that the heating power from one end to the other end of the electric heating strip 42 is the same, or may ensure that the temperature of the heating surface from one end to the other end of the electric heating strip 42 is the same, so as to ensure better temperature control. Wherein the electrical heating strip 42 may be in the form of a spiral, a solid rod or a hollow tube. The electric heating strips 42 uniformly heat the air body, so that the temperature of the air body is within a controllable range when the air body flows out of the air outlet, the temperature of the skin-friendly device is stably raised to be controllable, and the skin-friendly comfort is effectively improved.

As described above, the arrangement of the electric heating rod 42 is various, and a simpler one may be an electric heating rod arranged in a solid rod shape at a central axial position of the thermal insulation pipe. The electric heating strips 42 may also be wire members spirally wound to be distributed in the heat-insulating pipe to sufficiently heat the heat-insulating pipe, but such electric heating strips 42 are not stable enough to be easily deformed in long-term use.

For the above reasons, it is preferable that the electric heating strip 42 is a pipe, and a ventilation channel is formed between the outer wall of the electric heating strip 42 and the inner wall of the heat insulation pipe, and the heating device on the electric heating strip 42 heats the gas in the cavity between the electric heating strip 42 and the inner wall of the heat insulation pipe. Simultaneously the interior lumen of electrical heating strip 42 also forms ventilation channel, and the heating device on the electrical heating strip 42 heats the gaseous body in the lumen of electrical heating strip 42 simultaneously this moment to make, the abundant inside and outside heating of electrical heating strip 42, it is more abundant to guarantee to heat, and heating efficiency is better, and the electrical heating strip 42 is adopted to inside simultaneously, non-deformable, not fragile, double-deck tubular construction improves hot-blast supply pipe bulk strength effectively.

Wherein the electrical heating strip 42 can be an electrical heating element as a whole, but such a structure is difficult to manufacture and has high cost, and based on this, the electrical heating strip 42 preferably comprises a heat conduction inner tube and an electrical heating wire wound outside the heat conduction inner tube, and the heat conduction inner tube can transfer the heat transferred from the electrical heating wire to the tube cavity through the tube wall of the heat conduction inner tube, that is, to the gas in the electrical heating strip 42. The winding mode of the electric heating wire on the heat conduction inner pipe can be set as required, but the electric heating wire is generally spirally wound.

Further, in order to ensure that the electric heating strips 42 can heat the gas in the heat-insulating pipe more sufficiently and uniformly, the electric heating strips 42 are preferably arranged coaxially with the heat-insulating pipe to ensure that the gas is uniformly heated at all positions. In order to ensure that the electrical heating strips 42 are arranged coaxially with the insulated pipe, a support frame may be provided between the insulated pipe and the electrical heating strips 42, which support frame should avoid blocking the flow of gas.

When the hot air supply pipe is applied to the skin-friendly device, the touch feeling is softer when the skin-friendly device is attached to the human body in order to better meet the use requirement of the human body, and here, the surface temperature of the electric heating strips 42 is preferably between 30 degrees and 50 degrees, and preferably, the surface temperature of the electric heating strips 42 is equal from one end to the other end. The skin-contacting surface of the skin-friendly device can be heated to a temperature of 30-50 degrees, and can be set as required. Correspondingly, from the viewpoint of safety, it is preferable here that the supply current voltage of the electric heating strip 42 is a human body safety current voltage, wherein the human body safety current voltage can be referred to a standard value set by each field of use, and the human body safety current voltage is generally a voltage below 24 volts, including 24 volts.

Further, if the skin-friendly device is a breast pump as described above, then correspondingly, the skin-friendly device includes a cover body 1 whose inner side is used for fitting the breast-feeding organ, but the breast pump may also include some other devices, which may be specifically set as required.

The mask body 1 is generally in a cup shape, so that the inner side can be attached to a nursing organ to effectively form a sealed space with the nursing organ, and therefore when air is sucked to a suction opening of the mask body 1, negative pressure is gradually formed because the inner side of the mask body 1, namely the sealed space is formed with the nursing organ, and then a suction force is formed to the nursing organ to promote milk discharge. In actual operation, generally, air needs to be sucked into the gap of the suction port to form negative pressure in the gap, so that the milk discharging effect is better.

Wherein, the cover body 1 is provided with a heating air channel 3, so that the air flowing from the heating pipe 4 can enter the heating air channel 3 to heat the cover body 1. The arrangement mode of the heating air channel 3 has multiple types, one type is simpler, the heating air channel 3 can be formed in the cover body 1, but the manufacturing difficulty is high, and the cleaning is not suitable.

Generally, for better use of the auxiliary cover 1, a cover 2 is covered on the outer side of the cover 1, and the cover 2 has higher hardness to support the cover 1, wherein the cover 2 and the cover 1 are generally horn-shaped. For cleaning, a heating air channel 3 is preferably formed between the housing 2 and the housing 1, and correspondingly, an air inlet communicated with the heating pipe is also arranged on the housing 2.

Wherein the cover body 1 need laminate breast-feed organ setting, so, for the travelling comfort of guaranteeing the breast-feed organ, generally cover body 1 is the silica gel cover, and the silica gel cover is not only sanitary safety, and is comparatively soft moreover. Wherein the edge of the silica gel cover is wrapped on the edge of the cover 2 to be clamped on the cover 2 so as to be relatively fixed with the cover 2. When the silica gel cover needs to be cleaned, the edge of the silica gel cover only needs to be turned over, and the edge is elastically deformed at the moment so that the silica gel cover is separated from the housing 2. Wherein the housing 2 is typically a hard plastic shell.

In order to better guide the air in the hot air supplying channel 3, it is preferable that an air inlet communicated with the heating pipe 4 is arranged on one side of the housing 2, an air outlet is arranged on the other side of the housing, and the hot air in the heating pipe 4 enters the ventilation channel from the air inlet and then is discharged from the air outlet. And wherein form two arc and relative hot air channel 3 that arrange between housing 2 and the cover body 1, two add hot air channel 3 and enclose into the annular to make hot-blast back of entering from the air intake, divide into two parts, in order to flow to air outlet department from two with hot air channel 3 respectively. It should be noted that the hot air discharged from the air outlet may be directly discharged into the atmosphere, or may further flow into the inlet of the heating pipe 4 to be fully utilized, and may be specifically set as required.

As mentioned above, the suction port of the cover 1 is used for sucking air, and for the convenience of suction, the breast pump generally further includes the suction main unit 5, and further, for the improvement of multiplexing, it is preferable that the suction main unit 5 includes the above-mentioned air pump, wherein the suction port of the air pump is communicated with the suction port of the cover 1, and the air outlet of the air pump is communicated with the heating pipe 4. A shunt cover 7 is generally arranged between the suction port of the cover body 1 and the air pump, and a suction port and a connecting port are arranged on the shunt cover 7, wherein the connecting port is used for connecting a milk container such as a feeding bottle. The shunting cover 7 shunts the air and milk flowing out from the suction opening of the cover body 1 so that the milk flows out from the connection opening to enter the milk container, and the air enters the air pump from the suction opening on the shunting cover 7. The specific structure of the suction main body 5 and the diversion cover 7 can refer to the prior art. Wherein the suction host 5 is communicated with the diversion cover 7 through the suction pipe 6. Correspondingly, it is preferred that the heating pipe 4 is supplied with power by the suction main unit 5.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

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

Claims

1. The utility model provides a close skin device, includes close skin equipment, its characterized in that, be provided with the hot-blast passageway in the close skin equipment, still include air pump and heating pipe, the both ends of heating pipe respectively with the air outlet of air pump with the import intercommunication that adds hot-blast passageway, the heating pipe can heat the wind body that enters into the lumen.

2. The skin-friendly device according to claim 1, wherein the electric heating strip and the heat-insulating pipe are arranged in sequence from inside to outside, and the electric heating strip is used for uniformly heating the ventilation channel in the heat-insulating pipe from one end to the other end.

3. The skin-friendly device according to claim 2, wherein the electric heating strip is a pipe, the ventilation channel is formed between the outer wall of the electric heating strip and the inner wall of the heat insulation pipe, and the ventilation channel is formed by the inner cavity of the electric heating strip.

4. The skin-friendly device according to claim 3, wherein the electric heating strip comprises a thermally conductive inner tube and an electric heating wire wound around the outside of the thermally conductive inner tube.

5. The skin-friendly device according to claim 4, wherein the electric heating strip is coaxially arranged with the heat-insulating pipe, a support frame is arranged between the electric heating strip and the heat-insulating pipe, and the heat-insulating pipe comprises an outer pipe and a heat-insulating layer wrapped outside the outer pipe.

6. The skin-friendly device according to claim 5, wherein the supply current voltage of the electric heating strip is a human body safety current voltage, and the temperature of the skin-abutting surface of the skin-friendly device after being heated can be maintained between 30 degrees and 50 degrees.

7. The skin-friendly device according to any one of claims 1-6, wherein the skin-friendly apparatus comprises a cover body with an inner side for fitting to a nursing organ, the cover body is provided with a suction port for sucking air to the inner side of the cover body, and the heating air passage is arranged at the cover body.

8. The skin-friendly device according to claim 7, wherein the skin-friendly equipment further comprises a cover shell covering the outer side of the cover body, the cover shell and the cover body form the heating air channel, and the cover shell is provided with an air inlet communicated with the heating pipe.

9. The skin-friendly device according to claim 8, wherein the cover body is a silicone cover, the edge of the silicone cover is wrapped on the edge of the cover shell, one side of the cover shell is provided with an air inlet communicated with the heating pipe, the other side of the cover shell is provided with an air outlet, and two arc-shaped heating air channels which are arranged oppositely are formed between the cover shell and the cover body.

10. The skin-friendly device according to claim 9, comprising a suction main machine, wherein the suction main machine is provided with the air pump, a suction port of the air pump is communicated with a suction port of the cover body, an air outlet of the air pump is communicated with the heating pipe, and the heating pipe is powered by the suction main machine.