CN213727558U - Water tank glue sealing device - Google Patents
Water tank glue sealing device Download PDFInfo
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- CN213727558U CN213727558U CN202022657465.8U CN202022657465U CN213727558U CN 213727558 U CN213727558 U CN 213727558U CN 202022657465 U CN202022657465 U CN 202022657465U CN 213727558 U CN213727558 U CN 213727558U
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Abstract
A water tank glue sealing device comprises a base, a pressing plate and a connecting buckle, wherein a first shell accommodating groove is formed in one side, close to the pressing plate, of the base; a second shell containing groove is formed in one side, close to the base, of the pressing plate, a plurality of pressing springs are mounted in the second shell containing groove, the pressing plate is provided with a second protruding portion, and at least one guide through hole is formed in each of two opposite sides of the second protruding portion; the first bulge sets up the joint recess of two relative settings at least to one side of pressing the clamp plate back to, and the quantity of connector link is a plurality of, and each connector link corresponds a joint recess setting, and the one end of connector link articulates in the second bulge, and the other end activity joint of connector link is in the joint recess. Through with the connector link lock joint in the joint recess for press the clamp plate to link together with the base, and then make epitheca and inferior valve keep the extrusion state, the epitheca can be connected closely with the inferior valve.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a water tank molding equipment.
Background
The respirator is a device which can replace, control or change the normal physiological respiration of a person, increase the ventilation of the lung, improve the respiratory function, reduce the consumption of the respiratory function and save the heart reserve capacity. The sleep breathing machine continuously provides oxygen for the patient through a given pressure, so that the problem of oxygen deficiency of the patient during sleep is improved. The sleep breathing machine (or called as a noninvasive breathing machine) is mainly used for treating sleep apnea syndrome, namely severe snoring and accompanied breath holding symptoms, and can also be used for treating complications of the sleep apnea syndrome, improving the blood oxygen concentration of a user during sleep at night, treating hypoxemia and the like.
In order to reduce the stimulation of cold dry air to respiratory tract mucous membrane, most of the breathing machines are provided with a humidifying water tank, and the humidifying water tank heats water to generate steam so as to warm and moisten the air inhaled into the body of a user. In the manufacturing process of humidification water tank, need paste the upper and lower casing part of water tank together, in order to guarantee that the water tank has better gas tightness, need coat sealed glue respectively in the gap department of epitheca or inferior valve, then with the epitheca with inferior valve alignment pressfitting together, nevertheless current pressfitting mode often adopts artifical pressfitting, the pressfitting effect is poor, the epitheca is inseparable with being connected of inferior valve.
SUMMERY OF THE UTILITY MODEL
Accordingly, there is a need for a water tank molding apparatus.
A water tank sealing device, which comprises a base, a pressing plate and a connecting buckle,
the pressing plate is arranged opposite to the base, a first shell accommodating groove is formed in one surface of the base facing the pressing plate, the base is provided with a first protruding portion, the first protruding portion is arranged on the outer side of the groove wall of the first shell accommodating groove in a surrounding mode, and at least one guide protrusion is arranged on each of two opposite sides of the first shell accommodating groove of the first protruding portion;
a second shell containing groove is formed in one surface, facing the base, of the pressing plate, a plurality of pressing springs are uniformly mounted at the bottom of the second shell containing groove at intervals, a second protruding portion is arranged on the pressing plate and surrounds the outer side of the wall of the second shell containing groove, at least one guide through hole is formed in each of two opposite sides of the second shell containing groove of the second protruding portion respectively, each guide through hole is arranged in a one-to-one correspondence mode with each guide protrusion, and each guide protrusion is movably inserted into one guide through hole;
first bellying is dorsad the joint recess of two relative settings has been seted up at least to one side of pressing the clamp plate, the quantity of connector link is a plurality of, each the connector link corresponds one the joint recess sets up, the one end of connector link articulate in the second bellying, the other end activity joint of connector link in the joint recess.
In one embodiment, a clamping protrusion is arranged at one end, away from the second protruding portion, of the connecting buckle, one end, away from the second protruding portion, of the connecting buckle bends towards the direction close to the first protruding portion, and the clamping protrusion is clamped in the clamping groove.
In one embodiment, the clamping protrusion is a circular arc protrusion.
In one embodiment, the depth of the clamping groove is gradually increased from the edge of the first protruding part to the direction of the base.
In one embodiment, one end of the guide protrusion, which is far away from the first protrusion, is slidably inserted into the guide through hole.
In one embodiment, a locking nut is screwed on one end of the guide projection far away from the first projection.
In one embodiment, two ends of the guide protrusions, which are opposite to each other and are far away from the first protrusion, are connected together through a cross rod, and a fixing assembly is arranged on the cross rod and used for fixing the pressing plate.
In one embodiment, the guide projection has a square or circular cross-section.
The utility model has the advantages that: the lower shell is placed in the first shell containing groove, the edge of the lower shell is coated with sealant, the upper shell cover is arranged on the sealant, the second shell containing groove is aligned with the upper shell, the guide through holes are respectively aligned with the guide bulges one by one, and the pressing plate is pressed towards the direction close to the base, the upper shell is accommodated in the second shell accommodating groove, the guide through holes respectively penetrate through the guide bulges one by one, the pressing plate is continuously pressed, and the pressing spring is abutted against the upper shell, thereby enabling the upper shell to press the lower shell, enabling the sealant to more firmly bond the upper shell and the lower shell, through inciting somebody to action the connector link lock joint in the joint recess, make press the clamp plate with the base links together, and then makes epitheca and inferior valve keep the extrusion state, and the epitheca can be connected closely with the inferior valve.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of an embodiment of a sealing device for a water tank;
FIG. 2 is a schematic view of a pressing plate of an exemplary embodiment of a sealing device for a water tank;
FIG. 3 is a schematic view of another embodiment of a water tank molding apparatus.
Reference numerals:
10. a water tank glue sealing device; 100. a base; 200. a pressing plate; 300. a connecting buckle; 101. a first housing receiving groove; 110. a first boss portion; 111. a guide projection; 202. a second housing receiving groove; 220. a pressing spring; 210. a second boss portion; 203. guiding and perforating; 102. clamping the groove.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1, fig. 2 and fig. 3 together, which are an embodiment of the present invention of a water tank sealing device 10, including a base 100, a pressing plate 200 and a connecting buckle 300, wherein the pressing plate 200 is disposed opposite to the base 100, a first housing accommodating groove 101 is disposed on a surface of the base 100 facing the pressing plate 200, the base 100 is provided with a first protruding portion 110, the first protruding portion 110 is disposed around a groove wall outer side of the first housing accommodating groove 101, and the first protruding portion 110 is respectively provided with at least one guiding protrusion 111 on two opposite sides of the first housing accommodating groove 101; a second casing accommodating groove 202 is formed in one surface, facing the base 100, of the pressing plate 200, a plurality of pressing springs 220 are uniformly installed at the bottom of the second casing accommodating groove 202 at intervals, a second protruding portion 210 is arranged on the pressing plate 200, the second protruding portion 210 is arranged around the outer side of the wall of the second casing accommodating groove 202, at least one guide through hole 203 is formed in each of the two opposite sides of the second casing accommodating groove 202 of the second protruding portion 210, each guide through hole 203 is arranged corresponding to each guide protrusion 111 one by one, and each guide protrusion 111 is movably inserted into one guide through hole 203; first bellying 110 is dorsad press one side of pressing board 200 and has seted up the joint recess of two relative settings at least, the quantity of connector link 300 is a plurality of, each connector link 300 corresponds one the joint recess sets up, the one end of connector link 300 articulate in second bellying 210, the other end activity joint of connector link 300 in the joint recess.
Specifically, first casing storage tank 101 and the inferior valve looks adaptation of water tank, second casing storage tank 202 places the inferior valve in first casing storage tank 101 with the epitheca looks adaptation of water tank, the cell wall of first casing storage tank 101 plays spacing effect to the inferior valve for the inferior valve is difficult for removing, makes the rubber coating operation on the inferior valve more accurate, the cell wall of second casing storage tank 202 plays spacing effect to the epitheca for the epitheca is difficult for removing, and then, makes the epitheca bond the position stability on the inferior valve. After the gluing operation of the lower shell is completed, the upper shell is bonded on the lower shell, the second shell accommodating groove 202 is aligned with the upper shell, the guide through holes 203 are respectively aligned with the guide protrusions 111 one by one, the pressing plate 200 is pressed towards the direction close to the base 100, so that the upper shell is accommodated in the second shell accommodating groove 202, the guide through holes 203 respectively penetrate the guide protrusions 111 one by one, the pressing plate 200 is continuously pressed, the pressing spring 220 in the second shell accommodating groove 202 abuts against the upper shell, the lower shell is further pressed by the upper shell, the sealant can be more stably bonded with the upper shell and the lower shell, the pressing springs 220 with uniform intervals can enable the pressure of the upper shell to the lower shell to be uniformly distributed, and the bonding and sealing effects are good. When the pressing spring 220 is in a compressed state, the connecting buckle 300 is buckled in the guide through hole 203, then the pressure on the pressing plate 200 is released, and the pressing spring 220 rebounds to a part, so that the connecting buckle 300 is firmly buckled in the clamping groove, and further the pressing plate 200 is connected with the base 100, under the elastic action of the pressing spring 220, the upper shell and the lower shell are kept in an extruded state, and the upper shell and the lower shell can be tightly connected.
Further, when the water tank needs to be taken out, the pressing plate 200 is pressed, so that the pressing spring 220 is further compressed, the connection between the connecting buckle 300 and the clamping groove is loosened, then the connecting buckle 300 is taken out of the clamping groove, the pressing spring 220 is reset, then the pressing plate 200 is taken down, and the water tank can be taken out of the first housing accommodating groove 101.
In the in-service use, in order to shorten sealed drying time of gluing, often need bond the epitheca on the inferior valve after, with epitheca and inferior valve put down in having special illumination environment and shine at the bonding state, in order to shorten sealed drying time of gluing, and then promote production efficiency, therefore, adhesive sealing device's quality can not be too heavy, easily transport, and epitheca and inferior valve can not become flexible when the transport, the water tank packaging device quality of this application is lighter, easily transport, and easy dismounting, can improve the production efficiency of water tank greatly.
In order to enable the connecting buckle 300 to hook the first protruding portion 110, and further enable the pressing portion to be connected to the base 100, in an embodiment, a clamping protrusion is disposed at one end of the connecting buckle 300 away from the second protruding portion 210, one end of the connecting buckle 300 away from the second protruding portion 210 bends toward a direction close to the first protruding portion 110, and the clamping protrusion is clamped in the clamping groove.
Specifically, because the one end of connector link 300 with second bellying 210 is articulated mutually, consequently, connector link 300 can wind second bellying 210 rotates, is pressing press the board 200 is pressed to make after pressing spring 220 and supporting and holding the epitheca, rotate connector link 300 makes the protruding joint of joint in the joint recess.
In order to facilitate the clamping protrusion to be clamped into or out of the clamping groove, in this embodiment, the clamping protrusion is an arc-shaped protrusion. Specifically, the arc-shaped two ends of the clamping protrusion are respectively provided with a buffer transition part, so that the clamping protrusion can be clamped into or out of the clamping groove more smoothly.
In order to facilitate the clamping protrusion to be clamped into the clamping groove, in one embodiment, the depth of the clamping groove gradually increases from the edge of the first protrusion 110 toward the base 100. That is, the clamping protrusion can be transitionally slid into the clamping groove.
In order to facilitate the connection of the pressing plate 200 and the base 100, in an embodiment, one end of the guide protrusion 111, which is away from the first protrusion 110, is slidably inserted through the guide through hole 203, that is, the pressing plate 200 is slidably disposed on the guide protrusion 111, and the guide protrusion 111 guides the sliding of the pressing plate 200, so that when the pressing plate 200 is covered on the upper case, the pressing plate can be quickly aligned, which is beneficial to improving the production efficiency.
In this embodiment, in order to prevent the pressing plate 200 from sliding out of the guide protrusion 111, a locking nut is screwed to an end of the guide protrusion 111 away from the first protrusion 110, and an inner diameter of the locking nut is larger than an aperture of the guide through hole 203, so that the pressing plate 200 can be locked by the locking nut and cannot slide out of the guide protrusion 111.
In one embodiment, two opposite ends of the guide protrusions 111, which are away from the first protrusion 110, are connected together by a cross bar, and the cross bar is provided with a fixing assembly for fixing the pressing plate 200.
Specifically, in order to have enough space above the upper case for gluing and prevent the upper case from being affected by the sliding of the pressing plate 200 on the guide protrusion 111 during the operation of bonding the upper case to the upper case, the fixing member, which may be a hook or a suction cup, is fixed to the cross bar, and the fixing member fixes the pressing plate 200 such that there is enough space above the upper case when the pressing plate 200 slides to the end of the guide protrusion 111 away from the first protrusion 110.
In order to facilitate the sliding of the pressing plate 200 on the guide protrusion 111, in one embodiment, the cross section of the guide protrusion 111 is square or circular.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above embodiments are only intended to illustrate some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. A water tank glue sealing device which is characterized by comprising a base, a pressing plate and a connecting buckle,
the pressing plate is arranged opposite to the base, a first shell accommodating groove is formed in one surface of the base facing the pressing plate, the base is provided with a first protruding portion, the first protruding portion is arranged on the outer side of the groove wall of the first shell accommodating groove in a surrounding mode, and at least one guide protrusion is arranged on each of two opposite sides of the first shell accommodating groove of the first protruding portion;
a second shell containing groove is formed in one surface, facing the base, of the pressing plate, a plurality of pressing springs are uniformly mounted at the bottom of the second shell containing groove at intervals, a second protruding portion is arranged on the pressing plate and surrounds the outer side of the wall of the second shell containing groove, at least one guide through hole is formed in each of two opposite sides of the second shell containing groove of the second protruding portion respectively, each guide through hole is arranged in a one-to-one correspondence mode with each guide protrusion, and each guide protrusion is movably inserted into one guide through hole;
first bellying is dorsad the joint recess of two relative settings has been seted up at least to one side of pressing the clamp plate, the quantity of connector link is a plurality of, each the connector link corresponds one the joint recess sets up, the one end of connector link articulate in the second bellying, the other end activity joint of connector link in the joint recess.
2. The water tank sealant sealing device as claimed in claim 1, wherein a clamping protrusion is disposed at an end of the connecting buckle away from the second protrusion, and an end of the connecting buckle away from the second protrusion is bent toward a direction close to the first protrusion, and the clamping protrusion is clamped in the clamping groove.
3. The water tank sealant device as claimed in claim 2, wherein the locking protrusion is a circular arc protrusion.
4. The water tank sealant sealing device as claimed in claim 1, wherein a depth of the clamping groove is gradually increased from an edge of the first protrusion toward the base.
5. The water tank sealant sealing device as claimed in claim 1, wherein an end of the guide protrusion away from the first protrusion slidably penetrates the guide through hole.
6. The water tank sealant device of claim 5, wherein a locking nut is screwed on an end of the guide protrusion away from the first protrusion.
7. The water tank sealant sealing device as claimed in claim 5, wherein ends of the two opposite guide protrusions away from the first protrusion are connected together by a cross bar, and the cross bar is provided with a fixing member for fixing the pressing plate.
8. The water tank sealing device as claimed in any one of claims 1 to 7, wherein the cross section of the guide protrusion is square or circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022657465.8U CN213727558U (en) | 2020-11-17 | 2020-11-17 | Water tank glue sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022657465.8U CN213727558U (en) | 2020-11-17 | 2020-11-17 | Water tank glue sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213727558U true CN213727558U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022657465.8U Active CN213727558U (en) | 2020-11-17 | 2020-11-17 | Water tank glue sealing device |
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| CN (1) | CN213727558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115502928A (en) * | 2022-08-23 | 2022-12-23 | 惠州市鑫瑞科源医疗科技有限公司 | Water tank equipment seals glue all-in-one for breathing machine |
-
2020
- 2020-11-17 CN CN202022657465.8U patent/CN213727558U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115502928A (en) * | 2022-08-23 | 2022-12-23 | 惠州市鑫瑞科源医疗科技有限公司 | Water tank equipment seals glue all-in-one for breathing machine |
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| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Floor 6, Building AB, No. 3, Zhuyi Road, South Area, High tech Industrial Park, Huicheng District, Huizhou City, Guangdong Province, 516000 Patentee after: Huizhou xinruikeyuan Medical Technology Co.,Ltd. Address before: 516000 2nd floor, building C, No.21 huanqiao South Road, Chenjiang street, Zhongkai high tech Zone, Huizhou City, Guangdong Province Patentee before: Huizhou xinruikeyuan Medical Technology Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |