CN204275240U - Respirator water tank and conductive structure thereof - Google Patents
Respirator water tank and conductive structure thereof Download PDFInfo
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- CN204275240U CN204275240U CN201420766453.0U CN201420766453U CN204275240U CN 204275240 U CN204275240 U CN 204275240U CN 201420766453 U CN201420766453 U CN 201420766453U CN 204275240 U CN204275240 U CN 204275240U
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- water tank
- sole plate
- respirator
- handheld division
- conductive structure
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Abstract
This utility model provides a kind of respirator water tank and conductive structure thereof, described conductive structure comprises conductive sole plate (1), described conductive sole plate (1) forms heat-conducting part (11) recessed down towards the side in water tank (2), and the Handheld Division (13) protruding upward relative to the upper limb of described heat-conducting part (11).The good heat conduction effect of this respirator water tank conductive structure, is convenient to dismounting and the installation of water tank, and when can prevent from picking and placeing water tank, hand is scalded.
Description
Technical field
This utility model relates to the noninvasive ventilator technical field being used for the treatment of sleep apnea syndrome, particularly a kind of respirator water tank and conductive structure thereof.
Background technology
Respirator is that a kind of normal physiological that can replace, control or change people is breathed, and increases pulmonary ventilation volume, improves respiratory function, alleviate respiratory function consumption, save the device of heart reservation ability.Sleep-respiratory machine by given pressure, constantly for patient provides oxygen, anoxia problem when improving patient sleeps with this.Sleep-respiratory machine (or being called noninvasive ventilator) is mainly used in treating sleep apnea syndrome, namely severe snoring and with symptom of feeling suffocated, and it can also treat the complication of sleep apnea syndrome, improve blood oxygen concentration during user nighttime sleep, treatment hypoxemia etc.
For reducing the stimulation of cold dry gas to respiratory mucosa, respirator is equipped with humidification water tank mostly, and the gas that suction is suffered from user is warm and moistening.The base plate of water tank is conductive sole plate, below the base plate of water tank, be provided with heater (comprise hot plate and be arranged at the heater circuit elements such as resistance wire on hot plate), conductive sole plate is used for being heated it by the water in the heat conduction feed-tank of heater equably.
Existing respirator water tank is all be placed in independently in housing, and the conductive sole plate of respirator water tank is tabular, also have in order to increase heating surface (area) (HS, four edges of conductive sole plate extend one end distance along water tank sidewall, form bowl-shape heat carrier structure.But these existing conductive sole plate structures are single, do not have handgrip part, not easy-offtaking, not being suitable for water tank is the hand-held respirator extracting placement, and existing conductive sole plate thickness is thicker, is unfavorable for the conduction of heat.
Utility model content
Technical problem to be solved in the utility model is the conductive sole plate of respirator water tank, not easy-offtaking, be unfavorable for the conduction of heat, not being suitable for water tank is the hand-held respirator extracting placement, and provide one to have stair-stepping construction features, not only good heat conduction effect, and facilitate the respirator water tank and conductive structure thereof that extract.
The conductive structure of a kind of respirator water tank that this utility model embodiment provides, comprise conductive sole plate, described conductive sole plate forms heat-conducting part recessed down towards the side in water tank, and the Handheld Division protruding upward relative to the upper limb of described heat-conducting part.
In the conductive structure of above-mentioned respirator water tank, the upper limb of described heat-conducting part near described Handheld Division upwards extends formation transition part, described transition part upwards extends near the position of described Handheld Division and makes described Handheld Division at described water tank convex for described transition part place plane, side in described conductive sole plate dorsad described water tank, the bottom surface of described Handheld Division is recessed from the place plane of described transition part bottom surface.
In the conductive structure of above-mentioned respirator water tank, the side in described conductive sole plate dorsad described water tank, the bottom surface of described heat-conducting part is protruded downwards from the bottom surface of described transition part.
In the conductive structure of above-mentioned respirator water tank, the side in described conductive sole plate dorsad described water tank, the bottom surface of described transition part and described Handheld Division is coated with scaldproof layer.
In the conductive structure of above-mentioned respirator water tank, the handing-over position of described heat-conducting part, described transition part and described Handheld Division is all by arcwall face transition.
In the conductive structure of above-mentioned respirator water tank, the thickness of described conductive sole plate is 0.2mm to 3mm.
A kind of respirator water tank, comprise sidewall and above-mentioned conductive structure, the conductive sole plate of described sidewall and described conductive structure is tightly connected.
In above-mentioned respirator water tank, the side in described conductive sole plate dorsad described water tank, the transition part of described conductive sole plate and the bottom surface of Handheld Division are coated with scaldproof layer, described scaldproof layer and described sidewall one-body molded.
In above-mentioned respirator water tank, the hot plate form fit arranged below the bottom shape of described heat-conducting part and described water tank.
Technique scheme of the present utility model has the following advantages compared to existing technology: a kind of respirator water tank that this utility model embodiment provides and conductive structure thereof, there is stair-stepping construction features, good heat conduction effect, be divided into heat-conducting part and Handheld Division, heat-conducting part is used for heating liquid in water tank, and Handheld Division can be held, and facilitates the applying of hand strength, and then be convenient to dismounting and the installation of water tank, being applicable to water tank is the hand-held respirator extracting placement.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below according to specific embodiment of the utility model also by reference to the accompanying drawings, this utility model is described in further detail, wherein
Fig. 1 is the Facad structure schematic diagram of the respirator water tank that provides of this utility model one embodiment and conductive structure thereof;
Fig. 2 is the structure schematic diagram of the respirator water tank that provides of this utility model one embodiment and conductive structure thereof.
In figure, Reference numeral is expressed as: 1, conductive sole plate; 11, heat-conducting part; 12, transition part; 13, Handheld Division; 2, water tank.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Figure 1 shows that the Facad structure schematic diagram of a kind of respirator water tank that this utility model embodiment provides and conductive structure thereof.The conductive sole plate 1 that respirator water tank 2 comprises sidewall and is tightly connected with sidewall, this conductive sole plate 1 is as the base plate of respirator water tank 2, and conductive sole plate 1 is provided with heater, to heat the liquid in water tank below.
As shown in Figure 1, conductive sole plate 1 is made up of Heat Conduction Material, and this material is density comparatively other metal lights not only, and good heat conduction effect, and the thickness of conductive sole plate 1 is 0.2mm to 3mm.Conductive sole plate 1 forms heat-conducting part 11 recessed down and the Handheld Division 13 protruding upward relative to the upper limb of heat-conducting part 11 towards the side in water tank 2.
In the present embodiment, the upper limb of heat-conducting part 11 near Handheld Division 13 upwards extends and forms transition part 12, arranges transition part 12 and the temperature of Handheld Division 13 can be made lower, prevents from scalding.Transition part 12 upwards extends near the position of Handheld Division 13 and makes Handheld Division 13 at water tank 2 convex for transition part 12 place plane, side in conductive sole plate 1 dorsad water tank 2, the bottom surface of Handheld Division 13 is recessed from the place plane of transition part 12 bottom surface, this hand-heldly picks and places water tank in order to convenient, as shown in Figure 2, conveniently water tank was installed with coordinating of respirator shell simultaneously, the bottom surface of heat-conducting part 11 is protruded downwards from transition part 12 bottom surface, heat-conducting part 11 is concentrated on to make the water major part in water tank, water can very soon by heating evaporation, to improve the comfortableness of patient.In the present embodiment, the handing-over position of heat-conducting part 11, transition part 12 and Handheld Division 13, all by arcwall face transition, facilitates processing and manufacturing on the one hand, can prevent from the other hand scratching during hand-held conductive sole plate 1.
Wherein in order to improve the efficiency of heating surface, the form fit of the hot plate arranged below the bottom shape of heat-conducting part 11 and water tank 2.In this utility model one embodiment, the bottom shape of heat-conducting part 11 is rectangle.Those skilled in the art personnel are appreciated that the bottom surface of heat-conducting part 11 can also be other shapes, and this utility model does not limit this.
Side in conductive sole plate 1 dorsad water tank 2, the bottom surface of transition part 12 and Handheld Division 13 is coated with scaldproof layer, this scaldproof layer is made up of heat-barrier material, as rubber or plastic cement, scaldproof layer can be fixed by modes such as bonding, welding, or scaldproof layer is the anti-scald paint of brush in bottom surface, Handheld Division 13, with prevent hand-held pick and place water tank time hands touch the delivery position of Handheld Division and Handheld Division and transition part time be burned.Conveniently Product processing in the present embodiment, scaldproof layer and sidewall one-body molded, scaldproof layer adopts plastics or quality of rubber materials.Like this, when extracting conductive sole plate, due to the heat-blocking action of plastics or rubber, the hands of user can not be burned, safer.
When heater bottom water tank 2 is energized, heater heats heat-conducting part 11, makes the liquid heat in water tank even.When Handheld Division 13 is mainly used in being taken out from respirator shell by water tank or being installed in respirator shell by water tank, be convenient to the applying of assurance and the strength pointed.
Those skilled in the art personnel are appreciated that the design of this stair-stepping design relative to slab construction, and hommization more, has better practicality, convenient popularization.
In other embodiments, if respirator heating water tanks temperature is not very high, in order to save material, also can not scaldproof layer be set.
Those skilled in the art personnel are appreciated that can not arrange transition part in other embodiments, and the structure of conductive sole plate is simplified more, reduces difficulty of processing and cost.
In other embodiments, the side in conductive sole plate 1 dorsad water tank 2, the scaldproof layer that transition part 12 and Handheld Division 13 cover and water tank sidewall are not integrated, but be tightly connected with water tank sidewall after independent molding.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. the conductive structure of a respirator water tank, comprise conductive sole plate (1), it is characterized in that, described conductive sole plate (1) forms heat-conducting part (11) recessed down towards the side in water tank (2), and the Handheld Division (13) protruding upward relative to the upper limb of described heat-conducting part (11).
2. the conductive structure of respirator water tank according to claim 1, it is characterized in that, the upper limb of described heat-conducting part (11) near described Handheld Division (13) upwards extends and forms transition part (12), described transition part (12) upwards extends near the position of described Handheld Division (13) and makes described Handheld Division (13) at described water tank (2) convex for described transition part (12) place plane, side in described conductive sole plate (1) dorsad described water tank (2), the bottom surface of described Handheld Division (13) is recessed from the place plane of described transition part (12) bottom surface.
3. the conductive structure of respirator water tank according to claim 2, it is characterized in that, side in described conductive sole plate (1) dorsad described water tank (2), the bottom surface of described heat-conducting part (11) is protruded downwards from the bottom surface of described transition part (12).
4. according to the conductive structure of the arbitrary described respirator water tank of claim 1-3, it is characterized in that, side in described conductive sole plate (1) dorsad described water tank (2), the bottom surface of described transition part (12) and described Handheld Division (13) is coated with scaldproof layer.
5. the conductive structure of respirator water tank according to claim 2, is characterized in that, the handing-over position of described heat-conducting part (11), described transition part (12) and described Handheld Division (13) is all by arcwall face transition.
6. the conductive structure of respirator water tank according to claim 1, is characterized in that, the thickness of described conductive sole plate (1) is 0.2mm to 3mm.
7. a respirator water tank, is characterized in that, comprises sidewall and the conductive structure described in any one of claim 1 to 6, and the conductive sole plate (1) of described sidewall and described conductive structure is tightly connected.
8. respirator water tank according to claim 7, it is characterized in that, side in described conductive sole plate (1) dorsad described water tank (2), the transition part (12) of described conductive sole plate (1) and the bottom surface of Handheld Division (13) are coated with scaldproof layer, described scaldproof layer and described sidewall one-body molded.
9. respirator water tank according to claim 7, is characterized in that, the hot plate form fit that the bottom shape of described heat-conducting part (11) and described water tank (2) below are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420766453.0U CN204275240U (en) | 2014-12-08 | 2014-12-08 | Respirator water tank and conductive structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420766453.0U CN204275240U (en) | 2014-12-08 | 2014-12-08 | Respirator water tank and conductive structure thereof |
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| CN204275240U true CN204275240U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420766453.0U Active CN204275240U (en) | 2014-12-08 | 2014-12-08 | Respirator water tank and conductive structure thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111249586A (en) * | 2018-11-30 | 2020-06-09 | 深圳市大雅医疗技术有限公司 | Breathing machine |
| CN111249587A (en) * | 2018-11-30 | 2020-06-09 | 深圳市大雅医疗技术有限公司 | Breathing machine and humidifying water tank assembly thereof |
-
2014
- 2014-12-08 CN CN201420766453.0U patent/CN204275240U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111249586A (en) * | 2018-11-30 | 2020-06-09 | 深圳市大雅医疗技术有限公司 | Breathing machine |
| CN111249587A (en) * | 2018-11-30 | 2020-06-09 | 深圳市大雅医疗技术有限公司 | Breathing machine and humidifying water tank assembly thereof |
| CN111249586B (en) * | 2018-11-30 | 2023-08-08 | 深圳市大雅医疗技术有限公司 | Breathing machine |
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