CN209377243U - A kind of cup lid and vacuum cup - Google Patents
A kind of cup lid and vacuum cup Download PDFInfo
- Publication number
- CN209377243U CN209377243U CN201821722105.8U CN201821722105U CN209377243U CN 209377243 U CN209377243 U CN 209377243U CN 201821722105 U CN201821722105 U CN 201821722105U CN 209377243 U CN209377243 U CN 209377243U
- Authority
- CN
- China
- Prior art keywords
- cup
- cup lid
- mandril
- block
- inner sleeve
- 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
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Abstract
The utility model discloses a kind of cup lid, including cylindrical case, the inner sleeve being fixed on the inside of the shell, the upper transmission shaft and lower drive shaft, the button for being set to the upper transmission shaft top, the mandril for withstanding on the lower drive shaft lower end, the transverse slat for being connected to the mandril lower end that are set on the inside of the inner sleeve for being bolted in vacuum cup rim of a cup position.The cup lid and vacuum cup of the utility model realize open and close that in different ways operation is very easy, and internal drive structure is relatively stable, durable.
Description
Technical field
The utility model relates to a kind of cup lid vacuum cups, belong to container technical field.
Background technique
Cup is essential articles in people's daily life.Cup can be divided into, according to use, a variety of, such as cup, coffee
Coffee cup, hot drink cup, vacuum cup etc..By taking vacuum cup as an example, vacuum cup is usually to be made of materials such as ceramics, stainless steel or titanium alloys
Cup body be provided with the container of vacuum layer, sealing cover arranged at top, vacuum layer can make water inside container or other liquid with
It is extraneous heat-insulated, to achieve the purpose that heat preservation or cold insulation.The cup lid of vacuum cup at present is opened when pouring out hot water after unlatching
It is many to open mode, such as screw-on is opened, push type is opened, clamshell is opened etc., the utility model provides a kind of different from upper
State the cup lids of opening ways using the cup lid and vacuum cup.
Utility model content
Therefore, the purpose of this utility model is to provide a kind of cup lids, are opened by pressing the button on cup lid
It opens, then can pour out hot water, press a lower button after use again, complete the closure of cup lid；The utility model
A kind of vacuum cup having used the cup lid is also provided.
To achieve the goals above, a kind of cup lid of the utility model, including for being bolted in vacuum cup rim of a cup position
Cylindrical case, the inner sleeve being fixed on the inside of the shell, upper transmission shaft and the underdrive being set on the inside of the inner sleeve
Axis, the mandril for withstanding on the lower drive shaft lower end, is connected to the mandril lower end at the button for being set to the upper transmission shaft top
Transverse slat；The mandril is provided with through-hole on the bottom plate of the shell, is provided between the transverse slat and the bottom plate
Seal washer；The top of the mandril is provided with baffle ring, and a compressed spring is covered on the outside of the mandril and withstood upwards described
Baffle ring；The N number of convex block being uniformly distributed circumferentially is provided on the inner sidewall of the inner sleeve, wherein N >=2, adjacent is described convex
Spacing is provided between block to form vertical slideway；There are two lozenges to make convex block for the lower edge setting of the convex block
Lower edge it is Z-shape；The upper transmission shaft is tubular, and the lower edge of the upper transmission shaft is wavy to be formed with 2N
The tip of a downward triangle, N number of sliding block are uniformly arranged on the lateral wall of the upper transmission shaft, and each sliding block
Positioned at the outside at a tip, the sliding block is located in the slideway；It is provided on the lateral wall of the lower drive shaft N number of
Wedge block, the wedge block are inserted into the slideway, and the upper surface of the wedge block is can be with the lozenges phase
The inclined-plane of cooperation.
Outer sleeve is provided on the inside of the shell, the outer sleeve is wholely set with the shell, the inner sleeve spiral shell
It is connected to the inside of the outer sleeve.
It is provided with shoulder on the inner sidewall of inner sleeve, boss, the shoulder are provided on the lateral wall of the upper transmission shaft
Above the boss and the boss can be blocked it is limited.
The setting corresponding with the shape of the lower edge at the tip of the lower edge of the sliding block.
The convex block is 3.
A kind of cup, including cup body and foregoing cup lid.
By adopting the above technical scheme, the cup lid and vacuum cup of the utility model, when needing open cup cover to be poured, only
It needs to press a lower button, moves down transmission shaft, the inclined side at tip applies active force to the inclined-plane of wedge block, due to wedge
Shape block is at this time also in slideway, therefore wedge block is mobile until being extruded slideway straight down under the active force at tip；Work as wedge
When shape block is removed out of slideway, due to losing the position-limiting action of slideway, will do it rotation, and in rotary course due to
By the upward elastic force effect of compressed spring, so the detent portion between two lozenges of convex block lower edge can be slid into, from
And it is stuck；At this time since lower drive shaft drives mandril to move down, so that generating gap between transverse slat and bottom plate and losing
Clearance flow between going the sealing function of seal washer, water energy enough to pass through between the gap, the through-hole, upper transmission shaft and inner sleeve
Out；When needing to close cup lid, then cup lid is pressed, moves down transmission shaft again, and wedge block is driven to move down
It is detached from it from the detent portion between two lozenges, similarly, wedge block meeting behind the detent portion being detached between two lozenges
It continues to rotate, and is acted on by the elastic force of compressed spring and move up and re-enter into slideway, transverse slat is in compression bullet at this time
It is moved up under the action of spring force, restores the extruding to seal washer.The cup lid and vacuum cup of the utility model, using different sides
Formula, which is realized, to be opened and closed, and operation is very easy, and internal drive structure is relatively stable, durable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the cup lid of the utility model.
Fig. 2 is the cross-sectional view of cup lid.
Fig. 3 be Fig. 2 in inner sleeve, upper transmission shaft and lower drive shaft mounting structure schematic diagram.
Fig. 4 is the cross-sectional view of inner sleeve.
Fig. 5 is the schematic diagram of upper transmission shaft.
Fig. 6 is the schematic diagram of lower drive shaft.
Fig. 7 is the assembling schematic diagram of upper transmission shaft and lower drive shaft.
Fig. 8 is the assembling schematic diagram of upper transmission shaft and inner sleeve.
Fig. 9 is the assembling schematic diagram of lower drive shaft and inner sleeve.
Figure 10 is the schematic diagram that wedge block is stuck in the detent portion between two lozenges.
Figure 11 be only show inner sleeve in Fig. 3, the sliding block position of upper transmission shaft, lower drive shaft wedge block position show
It is intended to.
Wedge block has just been ejected schematic diagram when slideway for the sliding block in Figure 11 by Figure 12.
Figure 13 is moved to the schematic diagram in detent portion for the wedge block in Figure 12.
Specific embodiment
Below by way of the drawings and specific embodiments, the utility model is described in further detail.
As shown, the present embodiment provides a kind of cup lids 1, including the cylindrical case for being bolted in vacuum cup rim of a cup position
11, be fixed on the inner sleeve 12 of 11 inside of the shell, be set to 12 inside of inner sleeve upper transmission shaft 13 and under pass
Moving axis 14, the button 15 for being set to 13 top of upper transmission shaft, the mandril 16 for withstanding on 14 lower end of lower drive shaft, connection
Transverse slat 17 in 16 lower end of mandril；The mandril 16 is provided with through-hole 111a on the bottom plate 111 of the shell 11,
Seal washer 18 is provided between the transverse slat 17 and the bottom plate 111；The top of the mandril 16 is provided with baffle ring 19, a pressure
20 sets of contracting spring withstands the baffle ring 19 in 16 outside of mandril and upwards；It is provided on the inner sidewall of the inner sleeve 12
It is perpendicular to be formed to be provided with spacing between the adjacent convex block 121 for the N number of convex block 121 being uniformly distributed circumferentially, wherein N >=2
Straight slideway 122；There are two lozenges 121a for the lower edge setting of the convex block 121 to make the lower edge of convex block 121 in Z
Shape；The upper transmission shaft 13 is tubular, and the lower edge of the upper transmission shaft 13 is wavy to be formed with 2N downwards
Triangle tip 131, N number of sliding block 132 is uniformly arranged on the lateral wall of the upper transmission shaft 13, and each cunning
Block 132 is located at the outside at a tip 131, and the sliding block 132 is located in the slideway 122；The lower drive shaft 14
N number of wedge block 141 is provided on lateral wall, the wedge block 141 is inserted into the slideway 122, the wedge block
141 upper surface is the inclined-plane 141a that can be matched with the lozenges 121a.
The inside of the shell 11 is provided with outer sleeve 112, and the outer sleeve 112 is wholely set with the shell 11, institute
State the inside that inner sleeve 12 is bolted in the outer sleeve 112.
It is provided with shoulder 12a on the inner sidewall of inner sleeve 12, is provided with boss on the lateral wall of the upper transmission shaft 13
13a, the shoulder 12a, which are located above the boss 13a and can block the boss 13a, limits it.
The setting corresponding with the shape of lower edge at the tip 131 of the lower edge of the sliding block 132.
The convex block 121 is 3.
A kind of cup, including cup body and foregoing cup lid 1.
By adopting the above technical scheme, the cup lid 1 and vacuum cup of the utility model, when needing open cup cover 1 to be poured,
It only needs to press a lower button 15, moves down transmission shaft 13, the inclined-plane 141a of the inclined side at tip 131 to wedge block 141
Apply active force, since wedge block 141 is at this time also in slideway 122, wedge block 141 erects under the active force at tip 131
It directly moves down until being extruded slideway 122；When wedge block 141 is removed out of slideway 122, due to losing the limit of slideway 122
Position effect, therefore will do it rotation, and due to the upward elastic force effect by compressed spring in rotary course, so meeting
The detent portion 121b between two lozenges 121a of 121 lower edge of convex block is slid into, to be stuck；At this time due to lower drive shaft
14 drive mandrils 16 move down, so that generating gap between transverse slat 17 and bottom plate 111 and losing the close of seal washer 18
Envelope effect, water energy enough pass through the outflow of the gap between the gap, the through-hole 111a, upper transmission shaft 13 and inner sleeve 12；When need
When closing cup lid 1, then cup lid 1 is pressed, move down transmission shaft 13 again, and wedge block 141 is driven to move down
Be detached from it from the detent portion 121b between two lozenges 121a, similarly, wedge block 141 be detached from two lozenges 121a it
Between detent portion after will continue to rotate, and by the elastic force of compressed spring act on and move up and re-enter into slideway 122,
Transverse slat 17 moves up under the action of compressed spring elastic force at this time, restores the extruding to seal washer 18.The cup lid 1 of the utility model
And vacuum cup, it realizes open and close in different ways, operation is very easy, and internal drive structure is relatively stable,
It is durable.
Obviously, above-described embodiment is only intended to clearly illustrate example, and does not limit the embodiments.For
For those of ordinary skill in the art, other various forms of variations or change can also be made on the basis of the above description
It is dynamic.There is no necessity and possibility to exhaust all the enbodiments.And obvious variation extended from this or change
Among the dynamic protection scope created still in the utility model.
Claims (6)
1. a kind of cup lid, it is characterised in that: including for being bolted in vacuum cup rim of a cup position cylindrical case, be fixed on it is described outer
Inner sleeve on the inside of shell, the upper transmission shaft being set on the inside of the inner sleeve and lower drive shaft are set to the upper transmission shaft
The button on top, the mandril for withstanding on the lower drive shaft lower end, the transverse slat for being connected to the mandril lower end；The mandril passes through institute
It states and is provided with through-hole on the bottom plate of shell, be provided with seal washer between the transverse slat and the bottom plate；The mandril it is upper
Portion is provided with baffle ring, and a compressed spring covers on the outside of the mandril and withstands the baffle ring upwards；The inside of the inner sleeve
It is provided with the N number of convex block being uniformly distributed circumferentially on wall, wherein N >=2, spacing is provided between the adjacent convex block to shape
At vertical slideway；There are two lozenges to keep the lower edge of convex block Z-shape for the lower edge setting of the convex block；The upload
Moving axis is tubular, and the lower edge of the upper transmission shaft is wavy to be formed with the tip of 2N downward triangles, N
A sliding block is uniformly arranged on the lateral wall of the upper transmission shaft, and each sliding block is located at the outer of the tip
Side, the sliding block are located in the slideway；N number of wedge block, the wedge block energy are provided on the lateral wall of the lower drive shaft
It is enough inserted into the slideway, the upper surface of the wedge block is the inclined-plane that can be matched with the lozenges.
2. cup lid as described in claim 1, it is characterised in that: be provided with outer sleeve, the outer sleeve on the inside of the shell
It is wholely set with the shell, the inner sleeve is bolted in the inside of the outer sleeve.
3. cup lid as described in claim 1, it is characterised in that: be provided with shoulder, the upper transmission on the inner sidewall of inner sleeve
Boss is provided on the lateral wall of axis, the shoulder, which is located above the boss and can block the boss, limits it
Position.
4. cup lid as described in claim 1, it is characterised in that: the shape of the lower edge of the sliding block and the lower edge at the tip
The corresponding setting of shape.
5. cup lid as described in claim 1, it is characterised in that: the convex block is 3.
6. a kind of vacuum cup, it is characterised in that: including cup body and cup lid as described in any one in claim 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821722105.8U CN209377243U (en) | 2018-10-23 | 2018-10-23 | A kind of cup lid and vacuum cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821722105.8U CN209377243U (en) | 2018-10-23 | 2018-10-23 | A kind of cup lid and vacuum cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209377243U true CN209377243U (en) | 2019-09-13 |
Family
ID=67867183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821722105.8U Expired - Fee Related CN209377243U (en) | 2018-10-23 | 2018-10-23 | A kind of cup lid and vacuum cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209377243U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112137366A (en) * | 2019-12-31 | 2020-12-29 | 胡浙峰 | Bottom cover plate of inner plug cup cover |
| CN113693418A (en) * | 2021-10-09 | 2021-11-26 | 浙江永恒日用品有限公司 | One-key opening and closing cup cover and cup |
-
2018
- 2018-10-23 CN CN201821722105.8U patent/CN209377243U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112137366A (en) * | 2019-12-31 | 2020-12-29 | 胡浙峰 | Bottom cover plate of inner plug cup cover |
| CN113693418A (en) * | 2021-10-09 | 2021-11-26 | 浙江永恒日用品有限公司 | One-key opening and closing cup cover and cup |
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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: 20190913 Termination date: 20211023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |