CN208435158U - A kind of vacuum cup - Google Patents
A kind of vacuum cup Download PDFInfo
- Publication number
- CN208435158U CN208435158U CN201720839535.7U CN201720839535U CN208435158U CN 208435158 U CN208435158 U CN 208435158U CN 201720839535 U CN201720839535 U CN 201720839535U CN 208435158 U CN208435158 U CN 208435158U
- Authority
- CN
- China
- Prior art keywords
- wall
- cup body
- annular groove
- screw thread
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004321 preservation Methods 0.000 claims abstract description 10
- 239000010410 layer Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 6
- 239000002356 single layer Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000000476 body water Anatomy 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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- Table Devices Or Equipment (AREA)
Abstract
The utility model relates to household items technical fields, especially a kind of vacuum cup, it includes lower cup body, upper cup body, wall and cup lid, the lower cup body is hollow cylindrical tubular structure, the wall is insulating layer, convex wall is extended with up and down respectively in the periphery of wall, and the upper cup body is hollow tubular structure；The periphery of wall is provided with the through-hole of an entire wall of perforation, the side wall middle position of through-hole is provided with annular groove, annular groove is to being provided with a hollow cavity between wall side, it is connected between the cavity and annular groove by a rectangular aperture, it is provided with a rubber stopper in the cavity, push rod is connected in the rear end of rubber stopper, a kind of obtained vacuum cup of the utility model, upper cup body is able to achieve not keep the temperature, lower cup body heat preservation, and meeting between the two can mutually circulate when needed, so as to more easily adjust water temperature, service performance is higher.
Description
Technical field
The utility model relates to household items technical field, especially a kind of vacuum cup.
Background technique
In the prior art, vacuum cup mostly uses cup body double-layer structure, and is vacuum form between double-layer structure.But this
It has resulted in entire cup body and has all had insulation effect.Generally require to pour into when in use warm water just can ensure that drink when
It is suitable to wait temperature.But pour into warm water and will cause that its initial temperature is lower, the time of heat preservation is also relatively short.And it pours into heat and opens
When water, temperature is too high to drink when drinking.
Utility model content
It is simple that a kind of structure is provided purpose of the utility model is to solve the deficiency of above-mentioned technology, can be carried out part
Heat preservation, the uninsulated vacuum cup in part.
In order to achieve the above object, a kind of vacuum cup designed by the utility model, it include lower cup body, upper cup body,
Interlayer and cup lid, the lower cup body is hollow cylindrical tubular structure, and lower cup body is double-layer structure, is between double-layer structure
Vacuum is provided with external screw thread in the upper end rim of a cup of lower cup body；The wall be insulating layer, wall periphery respectively to
Above and convex wall is extended downwardly, be provided with internal screw thread on the inside of the convex wall of wall lower end, the internal screw thread is outer with lower cup body upper end
It is threadedly engaged connection；External screw thread is provided on the outside of the convex wall of wall upper end, the upper cup body is hollow tubular structure, upper cup
The lower end of body is provided with internal screw thread, and the external screw thread in the convex wall of the internal screw thread and wall upper end cooperates；The upper cup body
Upper port and cup lid are cooperatively connected；The upper cup body is the non-heat preservation material of single layer；The periphery of wall is provided with one to pass through
The through-hole for leading to entire wall is provided with annular groove in the side wall middle position of through-hole, annular groove to wall side it
Between be provided with a hollow cavity, be connected between the cavity and annular groove by a rectangular aperture, and the rectangle
The length of opening is the diameter of annular groove, and the width of the rectangular aperture is the height of annular groove, the rectangular aperture and annular
Groove is corresponding；It is provided with a rubber stopper in the cavity, the front end of rubber stopper is matched with annular groove, after rubber stopper
End is connected with push rod, and the side wall that push rod passes through cavity extends to the outside of wall；Annular is provided on push rod in the cavity
Washer is arranged with pressure spring on the push rod between annular washer and cavity wall.
Above-mentioned technical proposal is heat preservation form in lower cup body, and upper cup body is non-heat preservation form, and wherein the single layer of upper cup body is non-
Heat preservation material can not modify material or monolayer plastic material etc. for single layer.The through-hole on wall and chamber are intracorporal simultaneously
The design of rubber stopper when needed can mutually be flowed the water in upper cup body, lower cup body.When in use, in upper cup body
Water can be cooled down first, can be drunk in cooling procedure, and the water in lower cup body is in keeping warm mode, when the water in upper cup body
It has drunk or when temperature is inadequate, the water in lower cup body can have been poured into upper cup body by through-hole, temperature neutralization be carried out, to be suitble to drink
With.
The thickness of the rubber stopper is equal or slightly larger than annular groove height.The structure, which can ensure that in through-hole, to be occurred
Phenomena such as leak.
A kind of obtained vacuum cup of the utility model, is able to achieve upper cup body and does not keep the temperature, lower cup body heat preservation, and between the two
Meeting can mutually circulate when needed, so as to more easily adjust water temperature, service performance is higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial enlargement diagram of this Fig. 1.
Specific embodiment
Below by embodiment combination attached drawing, the utility model will be further described.
Embodiment 1:
As shown in Figure 1 and Figure 2, a kind of vacuum cup of the present embodiment description, it includes lower cup body 1, upper cup body 2, wall 3
With cup lid 4, the lower cup body 1 is hollow cylindrical tubular structure, and lower cup body 1 is double-layer structure, is between double-layer structure
Vacuum is provided with external screw thread in the upper end rim of a cup of lower cup body 1；The wall 3 is insulating layer, in the periphery of wall 3 point
It is not extended with convex wall 5 up and down, is provided with internal screw thread on the inside of the convex wall 5 of 3 lower end of wall, the internal screw thread and lower cup body 1
The external screw thread of upper end is cooperatively connected；External screw thread is provided on the outside of the convex wall 5 of 3 upper end of wall, the upper cup body 2 is hollow tube
The lower end of shape structure, upper cup body 2 is provided with internal screw thread, and the external screw thread in the convex wall 5 of the internal screw thread and 3 upper end of wall cooperates；
The upper port and cup lid 4 of the upper cup body 2 are cooperatively connected；The upper cup body 2 is the non-heat preservation material of single layer；In wall 3
Periphery be provided with the through-hole 6 of an entire wall 3 of perforation, the side wall middle position of through-hole 6 is provided with annular groove 7,
Annular groove 7 leads between the cavity 8 and annular groove 7 to a hollow cavity 8 is provided between 3 side of wall
A rectangular aperture connection is crossed, and the length of the rectangular aperture is the diameter of annular groove 7, the width of the rectangular aperture is annular
The height of groove 7, the rectangular aperture are corresponding with annular groove 7；A rubber stopper 9 is provided in cavity 8, rubber stopper 9
Front end is matched with annular groove 7, is connected with push rod 10 in the rear end of rubber stopper 9, the side wall that push rod 10 passes through cavity 8 extends to
The outside of wall 3；Annular washer 11 is provided on the push rod 10 in cavity 8, between 8 side wall of annular washer 11 and cavity
Pressure spring 12 is arranged on push rod 10.The thickness of the rubber stopper 9 is equal to 7 height of annular groove.
Claims (2)
1. a kind of vacuum cup, it is characterized in that: it includes lower cup body, upper cup body, wall and cup lid, the lower cup body is hollow
Cylindrical barrel structure, and lower cup body is double-layer structure, is vacuum between double-layer structure, is provided in the upper end rim of a cup of lower cup body
External screw thread；The wall is insulating layer, is extended with convex wall, wall lower end up and down respectively in the periphery of wall
Convex wall on the inside of be provided with internal screw thread, the external screw thread of the internal screw thread and lower cup body upper end is cooperatively connected；The convex wall of wall upper end
Outside is provided with external screw thread, and the upper cup body is hollow tubular structure, and the lower end of upper cup body is provided with internal screw thread, the internal screw thread
Cooperate with the external screw thread in the convex wall of wall upper end；The upper port and cup lid of the upper cup body are cooperatively connected；Described is upper
Cup body is the non-heat preservation material of single layer；The periphery of wall is provided with the through-hole of an entire wall of perforation, in the side of through-hole
Wall middle position is provided with annular groove, and annular groove is described to being provided with a hollow cavity between wall side
It is connected between cavity and annular groove by a rectangular aperture, and the length of the rectangular aperture is the diameter of annular groove, it should
The width of rectangular aperture is the height of annular groove, and the rectangular aperture is corresponding with annular groove；It is provided with one in the cavity
The front end of rubber stopper, rubber stopper is matched with annular groove, is connected with push rod in the rear end of rubber stopper, push rod passes through the side of cavity
Wall extends to the outside of wall；Annular washer is provided on push rod in the cavity, between annular washer and cavity wall
Pressure spring is arranged on push rod.
2. a kind of vacuum cup according to claim 1, it is characterized in that: the thickness of the rubber stopper is equal or slightly larger than ring
Connected in star height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720839535.7U CN208435158U (en) | 2017-07-12 | 2017-07-12 | A kind of vacuum cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720839535.7U CN208435158U (en) | 2017-07-12 | 2017-07-12 | A kind of vacuum cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208435158U true CN208435158U (en) | 2019-01-29 |
Family
ID=65095134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720839535.7U Expired - Fee Related CN208435158U (en) | 2017-07-12 | 2017-07-12 | A kind of vacuum cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208435158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110269475A (en) * | 2019-05-06 | 2019-09-24 | 武汉长恒如工艺品有限公司 | A kind of cup of included prompting |
-
2017
- 2017-07-12 CN CN201720839535.7U patent/CN208435158U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110269475A (en) * | 2019-05-06 | 2019-09-24 | 武汉长恒如工艺品有限公司 | A kind of cup of included prompting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 |