CN220937615U - Thermos cup equipped with self-locking device - Google Patents
Thermos cup equipped with self-locking device Download PDFInfo
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- CN220937615U CN220937615U CN202323107324.9U CN202323107324U CN220937615U CN 220937615 U CN220937615 U CN 220937615U CN 202323107324 U CN202323107324 U CN 202323107324U CN 220937615 U CN220937615 U CN 220937615U
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- self
- thermos cup
- heat dissipation
- heat preservation
- sleeve
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 53
- 238000004321 preservation Methods 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 57
- 239000000463 material Substances 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 description 12
- 238000009413 insulation Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 241001122767 Theaceae Species 0.000 description 7
- 230000001737 promoting effect Effects 0.000 description 5
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of food containers, in particular to a vacuum cup with a self-locking device, which comprises a vacuum cup main body, wherein the vacuum cup main body comprises a heat dissipation shell and a heat preservation liner, a control mechanism is arranged at the central axis of the heat preservation liner, the control mechanism comprises a telescopic rod, a telescopic sleeve is arranged on the outer side of the telescopic rod, a spring sleeve is arranged at the top of the telescopic sleeve, and a pressure spring is arranged in the spring sleeve.
Description
Technical Field
The utility model relates to the technical field of food containers, in particular to a vacuum cup with a self-locking device.
Background
The vacuum cup is a water container made of ceramic or stainless steel and a vacuum layer, the top of the vacuum cup is provided with a cover, the vacuum cup is tightly sealed, and the vacuum heat insulation layer can delay heat dissipation of water and other liquids in the vacuum cup so as to achieve the aim of heat insulation.
The present inventors found that the following problems exist in practical use:
Through inspection, application number: 202320139582.6, a vacuum cup, the utility model provides a vacuum cup, which comprises a vacuum cup body and a tea water bin, wherein the tea water bin is connected to the top of the vacuum cup body, the bottom of the tea water bin is provided with a water outlet mechanism for delivering water from the vacuum cup body into the tea water bin, and the top of the tea water bin is connected with a cup cover.
However, the utility model utilizes electric devices such as the water outlet pump, and the like, and is required to be equipped with elements such as a battery circuit board, and the like, so that the production cost of the vacuum cup is obviously increased, the practicability is poor, and the direct use of a user is inconvenient.
Therefore, it is necessary to provide a thermos cup equipped with a self-locking device to solve the above technical problems.
Disclosure of utility model
The utility model aims to solve the technical problem that a user is inconvenient to use a vacuum cup, and provides the vacuum cup with the self-locking device aiming at the defects in the prior art.
In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a be equipped with self-locking device's thermos cup, includes the thermos cup main part, the thermos cup main part includes heat dissipation shell and heat preservation inner bag, the axis department of heat preservation inner bag is provided with control mechanism, control mechanism includes the telescopic link, the outside of telescopic link is provided with the telescopic sleeve, telescopic sleeve's top is provided with spring sleeve, spring sleeve's inside is provided with compression spring, telescopic rod's top is provided with presses the end, the bottom of telescopic rod is connected with spacing stopper through the connecting rod, the circulation groove has been seted up to the bottom of heat preservation inner bag, logical groove has been seted up to telescopic sleeve's surface below, heat dissipation shell's outside top is provided with the water outlet nozzle.
Through adopting above-mentioned technical scheme, the telescopic link overcomes compression spring's elastic force and carries out the position and remove downwards, and spacing stopper and circulation groove phase separation simultaneously, the inside hot water of heat preservation inner bag at this moment, through inside the cavity between heat preservation inner bag and the heat dissipation shell is flowed into to through groove, circulation groove, utilize the radiating effect of heat dissipation shell for hydrothermal heat dissipation, wait after the heat dissipation is accomplished, the user drinks through the water outlet, is favorable to promoting the use convenience of thermos cup, the use of the electric device is exempted from in the reduction.
Further, the through grooves are arranged in a plurality, and the through grooves are distributed in an annular equidistant mode along the central axis of the telescopic sleeve.
Through adopting above-mentioned technical scheme, be favorable to increasing the water yield of logical groove, in some other embodiments, can set up the filter screen with the outside of leading to the groove, prevent that tea leaf in the thermos cup from getting into the inside of leading to the groove.
Further, a waterproof film is arranged between the connecting rod and the inner wall of the telescopic sleeve, and the waterproof film is made of rubber.
Through adopting above-mentioned technical scheme, utilize the water proof membrane to be favorable to preventing that moisture from pouring into the clearance department between telescopic link and the telescopic sleeve, be favorable to preventing the telescopic link from polluting the water.
Further, the top of pressure spring is provided with the limiting plate, limiting plate and telescopic link fixed connection, spring sleeve's bottom is provided with the protection gasket, the material of protection gasket is rubber.
Through adopting above-mentioned technical scheme, utilize the protection gasket can promote top cap and telescopic sleeve's combination compactness, improve the heat preservation of thermos cup, promote the leakproofness of thermos cup simultaneously.
Further, the top of heat preservation inner bag is provided with the collar, collar and heat dissipation shell threaded connection, the top threaded connection of collar has the top cap, the through-hole has been seted up to the central line department of top cap.
Through adopting above-mentioned technical scheme, be connected heat preservation inner bag, top cap and heat dissipation shell through the screw thread, be favorable to promoting the auto-lock effect of thermos cup, when needs exclusive use heat dissipation shell or wash, can dismantle the heat dissipation shell.
Further, the heat preservation inner bag is the heat preservation material, the material of heat dissipation shell is transparent plastic, the surface of heat dissipation shell is provided with the scale.
Through adopting above-mentioned technical scheme, when rivers flow to between heat preservation inner bag and the heat dissipation shell, be favorable to pouring into the control of moisture through the scale, can pour into the moisture of relative volume according to user's individual needs.
Further, the limiting plug is matched with the circulation groove, and the limiting plug is of a conical structure.
Through adopting above-mentioned technical scheme, utilize the toper structure to be favorable to promoting the connection leakproofness between spacing stopper and the circulation groove, promote the heat preservation performance of thermos cup simultaneously, improve the structural compactness of thermos cup.
Further, the water outlet nozzle is communicated with the inside of the heat dissipation shell, and one side of the water outlet nozzle is connected with a cap through a connecting belt.
Through adopting above-mentioned technical scheme, when not using the water outlet, usable block is covered the water outlet and is tightly covered, is favorable to preventing that moisture from spilling because of external environment, prevents simultaneously that external dust from falling into the inside of thermos cup.
Compared with the related art, the thermos cup provided with the self-locking device has the following beneficial effects:
The utility model provides a vacuum cup with a self-locking device, which is characterized in that the telescopic rod, the telescopic sleeve and the pressure spring are used for overcoming the elastic force of the pressure spring to move downwards, meanwhile, the limiting plug is separated from the circulation groove, hot water in the heat preservation inner container flows into a cavity between the heat preservation inner container and the heat dissipation shell through the circulation groove and the through groove, the heat dissipation effect of the heat dissipation shell is utilized for accelerating the heat dissipation of the hot water, and after the heat dissipation is completed, a user drinks through the water outlet nozzle, so that the use convenience of the vacuum cup is improved, the use of electric devices is reduced, and the practicability of the vacuum cup is improved.
The utility model provides a vacuum cup with a self-locking device, which is characterized in that a waterproof film is arranged, when hot water flows into a cavity between a heat insulation inner container and a heat dissipation shell through a through groove and a circulating groove, the waterproof film is used for preventing water from being poured into a gap between a telescopic rod and a telescopic sleeve, preventing the telescopic rod from polluting water, and improving the protection of drinking water.
Drawings
FIG. 1 is a schematic view of a thermos cup equipped with a self-locking device according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.
In the figure: 1. a thermos cup main body; 101. a heat dissipation housing; 102. a heat preservation liner; 2. a top cover; 3. a control mechanism; 301. a telescopic rod; 302. a telescoping sleeve; 303. a spring sleeve; 304. a pressure spring; 305. a limiting plate; 306. a pressing end; 307. a connecting rod; 308. a water-blocking film; 309. a limit plug; 310. a through groove; 311. a flow channel; 4. a scale; 5. a water outlet nozzle; 6. a connecting belt; 7. capping; 8. a through hole; 9. a protective gasket; 10. and (5) a mounting ring.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Exemplary embodiments of the present utility model are illustrated in the accompanying drawings.
Embodiment one:
As shown in fig. 1, the thermos cup with the self-locking device comprises a thermos cup main body 1, the thermos cup main body 1 comprises a heat dissipation shell 101 and a heat preservation inner container 102, a control mechanism 3 is arranged at the central axis of the heat preservation inner container 102, the control mechanism 3 comprises a telescopic rod 301, a telescopic sleeve 302 is arranged on the outer side of the telescopic rod 301, a spring sleeve 303 is arranged on the top of the telescopic sleeve 302, a pressure spring 304 is arranged in the telescopic sleeve 303, a pressing end 306 is arranged on the top of the telescopic rod 301, a limiting plug 309 is connected with the bottom end of the telescopic rod 301 through a connecting rod 307, a circulation groove 311 is formed in the bottom of the heat preservation inner container 102, a through groove 310 is formed below the outer surface of the telescopic sleeve 302, a water outlet nozzle 5 is arranged above the outer side of the heat dissipation shell 101, the telescopic rod 301 overcomes the elastic force of the pressure spring 304 to move downwards, meanwhile, the limiting plug 309 is separated from the circulation groove 311, hot water inside the heat preservation inner container 102 flows into a cavity between the heat preservation inner container 102 and the heat preservation shell 101 through the through groove 310, the circulation groove 311, the effect of the heat dissipation of the shell 101 is utilized, heat dissipation of the hot water is accelerated, after the heat dissipation is finished, the heat dissipation of the heat dissipation cup is convenient to drink by a user, the heat dissipation cup is convenient to drink, and the heat dissipation device is improved, and the heat dissipation device is convenient to drink and has improved.
Referring to fig. 2 and 4, the through slots 310 are provided in a plurality, and the through slots 310 are distributed in an annular equidistant manner along the central axis of the telescopic sleeve 302, so that the water flow of the through slots 310 is increased, in some other embodiments, a filter screen can be arranged on the outer side of the through slots 310, tea residues in the thermos cup are prevented from entering the inside of the through slots 310, and the control diversity of the control mechanism 3 is improved.
Referring to fig. 2 and 4, a water-proof film 308 is disposed between the connecting rod 307 and the inner wall of the telescopic sleeve 302, the water-proof film 308 is made of rubber, and the water-proof film 308 is used to prevent water from being poured into the gap between the telescopic rod 301 and the telescopic sleeve 302, to prevent the telescopic rod 301 from polluting water, and to promote the protection of drinking water.
Referring to fig. 2 and 3, the top end of the pressure spring 304 is provided with a limiting plate 305, the limiting plate 305 is fixedly connected with the telescopic rod 301, the bottom end of the spring sleeve 303 is provided with a protection gasket 9, the protection gasket 9 is made of rubber, the combination tightness of the top cover 2 and the telescopic sleeve 302 can be improved by utilizing the protection gasket 9, the heat insulation performance of the vacuum cup is improved, the sealing performance of the vacuum cup is improved, and hot water is prevented from being scattered to the outer side of the cup body.
Embodiment two:
Referring to fig. 1 and 2, on the basis of the first embodiment, the present utility model provides the following technical solutions: the top of heat preservation inner bag 102 is provided with collar 10, and collar 10 and heat dissipation shell 101 threaded connection, and the top threaded connection of collar 10 has top cap 2, and through-hole 8 has been seted up to the central line department of top cap 2, is connected heat preservation inner bag 102, top cap 2 and heat dissipation shell 101 through the screw thread, is favorable to promoting the self-locking effect of thermos cup, when needs exclusive use heat dissipation shell 101 or wash, can dismantle heat dissipation shell 101, promotes the use convenience of heat dissipation shell 101.
Referring to fig. 1 and 2, the heat-insulating inner container 102 is made of heat-insulating material, the heat-dissipating shell 101 is made of transparent plastic, scales 4 are arranged on the outer surface of the heat-dissipating shell 101, when water flows between the heat-insulating inner container 102 and the heat-dissipating shell 101, control of water injection through the scales 4 is facilitated, relative water can be injected according to personal needs of a user, and functional practicality of the heat-insulating cup is improved.
Referring to fig. 2 and 4, the limiting plug 309 is matched with the circulation groove 311, the limiting plug 309 is of a conical structure, the connection tightness between the limiting plug 309 and the circulation groove 311 is improved by utilizing the conical structure, the heat insulation performance of the heat insulation cup is improved, the structural compactness of the heat insulation cup is improved, and the practical effect of the heat insulation cup is enhanced.
Referring to fig. 1 and 2, the water outlet nozzle 5 is communicated with the inside of the heat dissipation shell 101, one side of the water outlet nozzle 5 is connected with the cap 7 through the connecting belt 6, when the water outlet nozzle 5 is not used, the water outlet nozzle 5 can be tightly covered by the cap 7, water is prevented from being spilled out due to the external environment, and meanwhile, external dust is prevented from falling into the inside of the heat insulation cup, so that the protection performance on water is improved.
In implementation, first, pressing the pressing end 306, the telescopic rod 301 is pushed to move downwards against the elastic force of the pressure spring 304, meanwhile, the limiting plug 309 is separated from the circulation groove 311, at this time, hot water in the heat preservation liner 102 flows into the cavity between the heat preservation liner 102 and the heat dissipation shell 101 through the circulation groove 310 and the circulation groove 311, according to the water consumption required by a customer, the outflow of water is observed through the scale 4, then, the heat dissipation effect of the heat dissipation shell 101 is utilized, heat dissipation of hot water is accelerated, and after the heat dissipation is completed, a user drinks through the water outlet nozzle 5.
The technical scheme has the advantages in practical application including but not limited to the following points:
1. through telescopic link, telescopic tube and compression spring, utilize the radiating effect of heat dissipation shell for the heat dissipation of hot water, wait after the heat dissipation is accomplished, the user drinks through the water outlet, is favorable to promoting the use convenience of thermos cup, reduces the use of exempting from electric device, promotes the practicality of thermos cup;
2. Through setting up the water proof membrane, when hot water flows into the cavity inside between heat preservation inner bag and the heat dissipation shell through logical groove, circulation groove, utilize the water proof membrane to be favorable to preventing that moisture from pouring into the clearance department between telescopic link and the telescopic sleeve, be favorable to preventing that the telescopic link from polluting the water, promote the protectiveness to the drinking water.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A vacuum cup equipped with a self-locking device, which is characterized in that: including thermos cup main part (1), thermos cup main part (1) is including heat dissipation shell (101) and heat preservation inner bag (102), the axis department of heat preservation inner bag (102) is provided with control mechanism (3), control mechanism (3) are including telescopic link (301), the outside of telescopic link (301) is provided with telescopic sleeve (302), the top of telescopic sleeve (302) is provided with spring sleeve (303), the inside of spring sleeve (303) is provided with compression spring (304), the top of telescopic link (301) is provided with presses end (306), the bottom of telescopic link (301) is connected with spacing stopper (309) through connecting rod (307), circulation groove (311) have been seted up to the bottom of heat preservation inner bag (102), logical groove (310) have been seted up to the surface below of telescopic sleeve (302), the outside top of heat dissipation shell (101) is provided with water outlet nozzle (5).
2. Thermos cup equipped with self-locking means according to claim 1, characterized in that: the through grooves (310) are arranged in a plurality, and the through grooves (310) are distributed in an annular equidistant mode along the central axis of the telescopic sleeve (302).
3. Thermos cup equipped with self-locking means according to claim 1, characterized in that: a waterproof film (308) is arranged between the connecting rod (307) and the inner wall of the telescopic sleeve (302), and the waterproof film (308) is made of rubber.
4. Thermos cup equipped with self-locking means according to claim 1, characterized in that: the top of pressure spring (304) is provided with limiting plate (305), limiting plate (305) and telescopic link (301) fixed connection, the bottom of spring sleeve (303) is provided with protection gasket (9), the material of protection gasket (9) is rubber.
5. Thermos cup equipped with self-locking means according to claim 1, characterized in that: the top of heat preservation inner bag (102) is provided with collar (10), collar (10) and radiator housing (101) threaded connection, the top threaded connection of collar (10) has top cap (2), through-hole (8) have been seted up in the central line department of top cap (2).
6. Thermos cup equipped with self-locking means according to claim 1, characterized in that: the heat preservation liner (102) is made of heat preservation materials, the heat dissipation shell (101) is made of transparent plastics, and scales (4) are arranged on the outer surface of the heat dissipation shell (101).
7. Thermos cup equipped with self-locking means according to claim 1, characterized in that: the limiting plug (309) is matched with the circulation groove (311), and the limiting plug (309) is of a conical structure.
8. Thermos cup equipped with self-locking means according to claim 1, characterized in that: the water outlet nozzle (5) is communicated with the inside of the heat dissipation shell (101), and one side of the water outlet nozzle (5) is connected with a cover cap (7) through a connecting belt (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323107324.9U CN220937615U (en) | 2023-11-17 | 2023-11-17 | Thermos cup equipped with self-locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323107324.9U CN220937615U (en) | 2023-11-17 | 2023-11-17 | Thermos cup equipped with self-locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220937615U true CN220937615U (en) | 2024-05-14 |
Family
ID=91010279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323107324.9U Active CN220937615U (en) | 2023-11-17 | 2023-11-17 | Thermos cup equipped with self-locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220937615U (en) |
-
2023
- 2023-11-17 CN CN202323107324.9U patent/CN220937615U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |