CN203693157U - Improved structure of automatic water-controlling dustproof cup cover - Google Patents
Improved structure of automatic water-controlling dustproof cup cover Download PDFInfo
- Publication number
- CN203693157U CN203693157U CN201320836534.9U CN201320836534U CN203693157U CN 203693157 U CN203693157 U CN 203693157U CN 201320836534 U CN201320836534 U CN 201320836534U CN 203693157 U CN203693157 U CN 203693157U
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- seat
- cover
- water
- top cover
- spring
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Abstract
The utility model discloses an improved structure of an automatic water-controlling dustproof cup cover. The improved structure comprises a top cover seat, a top cover, a press key, an oscillating rod, a rack seat, a rack resetting spring, a slide frame, a rotary frame, a water opening seat, a water sealing spring, a water sealing plug, a flexible water opening sleeve, a dustproof cover, a gear, a connection buckle, a connection torsion spring, an air hole pin, an air hole spring and an air hole sealing ring. According to the improved structure, the press key, the rack seat, the gear, the slide frame, the rotary frame, the water sealing plug, the dustproof cover, the air hole pin, the air hole sealing ring and the like are mutually linked; the press key is ejected so that the water sealing plug above a water outlet of the top cover and the air hole sealing ring sealed in a vent hole can be opened simultaneously; after the press key loses the external force, the dustproof cover above the water outlet of the top cover and the water sealing plug below the water outlet of the top cover are closed under the effects of the rack resetting spring, the water sealing spring and the connection torsion spring, so that dust can be effectively prevented from falling into the water outlet of the top cover; after the vent hole is opened, water in a cup can flow out more easily.
Description
Technical field
The utility model relates to a kind of beverage appliance, particularly relates to a kind of improvement structure of automatic control water dust-proof cup cover.
Background technology
Cup is the conventional drinking instruments of people, and in order to prevent that dust from falling into cup, conventionally, people install a bowl cover at the port of cup.Although the structure of commonly using this can prevent falling into of dust, all will first bowl cover be opened at every turn, and the cup after opening has easily been forgotten to build again, after accidentally overturning, beverage just can be toppled over, the file of even getting wet, get wet computor-keyboard and electrical equipment and other valuables, use more inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of improvement structure that prevents the automatic control water dust-proof cup cover that dust falls into, easy to use, current are unobstructed.
For achieving the above object, technical solution of the present utility model is:
The utility model is a kind of improvement structure of automatic control water dust-proof cup cover, and it comprises hatch cover seat (1), top cover (2), button (3), tooth bar seat (5), tooth bar back-moving spring (6), travelling carriage (7), rotating turret (8), mouth of a river seat (9), water shutoff spring (10), water sealing plug (20), the flexible mouth of a river cover (30), dust cap (40), gear (50), pore pin (80), pore spring (90), port sealing circle (100), described hatch cover seat (1) bottom is provided with delivery port (11) and passage (12), offers areole (13) on sidewall, it is upper that described top cover (2) is arranged on hatch cover seat (1), between top cover (2) and hatch cover seat (1), forms accommodation space, on top cover (2), be provided with delivery port (21), flexible mouth of a river cover (30) is connected delivery port (11), (21) of top cover (2) and hatch cover seat (1), forms the independently exhalant canal of sealing, described travelling carriage (7) is arranged on hatch cover seat (1), the inner of tooth bar seat (5) leans in travelling carriage (7) outer end, the outer end of tooth bar seat (5) and button (3) the inner lean, the outer end of button (3) is located in the areole (13) of hatch cover seat (1), between the inner face of tooth bar seat (5) and travelling carriage (7), is provided with tooth bar back-moving spring (6), the lower end of described dust cap (40) is connected with gear (50) and top cover (2) by the jointed shaft on it and can above swings around jointed shaft at top cover (2), one of dust cap (40) delivery port that swings limit position and top cover (2) is relative and be pressed on this top cover (2) delivery port (21), gear (5) engages with tooth bar seat (50), described mouth of a river seat (9) is nested with around flexible mouth of a river cover (30), water sealing plug (20) is arranged on mouth of a river seat (9), between water sealing plug (20) and mouth of a river seat (9), be provided with water shutoff spring (10), described water sealing plug (20) one end is connected with flexible mouth of a river cover, and makes water sealing plug (20) push flexible mouth of a river cover (30) by the elastic force effect of water shutoff spring (10), described travelling carriage (7) slips at hatch cover seat (1) upper, and it is upper that one end of rotating turret (8) is hinged on travelling carriage (7), and the other end top of rotating turret (8) is pressed in water sealing plug (20), described pore pin (80) is located in the passage (12) bottom hatch cover seat (1) and its lower end passes passage (12), port sealing circle (100) is socketed in pore pin (80), and to pass the section of passing of passage (12) upper, and the Qie Qi two ends, top that pore spring (90) is socketed in pore pin (80) lean respectively on the step surface on pore pin (80) top and passage (12) bottom.
On two lateral walls of described water sealing plug (20), extend outward respectively a projection seat, the top, one end of rotating turret (7) is pressed in the projection seat of water sealing plug (20), on the jointed shaft of dust cap (40), socket connects torsion spring (70), connects torsion spring (70) and is articulated on the lower end and gear (50) of dust cap (40); Between button (3) and tooth bar seat (5), be provided with the swing arm (4) of lever construction, the effect of regulating key stroke and regulating key pressure.
Adopt after such scheme, due to button of the present utility model, tooth bar seat, gear, travelling carriage, rotating turret, water sealing plug, dust cap, pore pin, the parts such as port sealing circle link mutually, press button by top, just the water sealing plug of the top of top cover delivery port and the port sealing circle being enclosed in passage can be opened simultaneously, and lose after external force at button, at tooth bar back-moving spring, water shutoff spring, connect under the effect of torsion spring, by the water sealing plug closure of the below of the dust cap of the top of top cover delivery port and top cover delivery port, can effectively prevent that dust from falling into top cover delivery port, and after passage is opened, water in cup more easily flows out.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is isometric cutaway view of the present utility model;
Fig. 2 is three-dimensional exploded view of the present utility model;
Axonometric drawing when Fig. 3 is the utility model top cover delivery port closure;
Fig. 4 is the axonometric drawing of the utility model top cover delivery port make and break while opening;
Fig. 5 is the front view of the utility model top cover delivery port make and break while opening;
Fig. 6 is the utility model ventilation device schematic diagram;
Fig. 7 is the utility model application example figure.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model is a kind of improvement structure of automatic control water dust-proof cup cover, and it comprises hatch cover seat 1, top cover 2, button 3, swing arm 4, tooth bar seat 5, tooth bar back-moving spring 6, travelling carriage 7, rotating turret 8, mouth of a river seat 9, water shutoff spring 10, water sealing plug 20, flexible mouth of a river cover 30, dust cap 40, gear 50, junction button 60, connects torsion spring 70, pore pin 80, pore spring 90, port sealing circle 100.
As shown in Figure 6, described hatch cover seat 1 bottom is provided with delivery port 11 and passage 12, offers areole 13 on sidewall.
As shown in Figure 1, Figure 2, Figure 6 shows, described top cover 2 is arranged on hatch cover seat 1, between top cover 2 and hatch cover seat 1, forms accommodation space; On top cover 2, be provided with delivery port 21, utilize flexible mouth of a river cover 30 that the delivery port 11 of top cover 2 and hatch cover seat 1 is connected, form the independently exhalant canal of sealing; Described travelling carriage 7 is arranged on hatch cover seat 1, the inner of tooth bar seat 5 leans in travelling carriage 7 outer ends, the outer end of tooth bar seat 5 and button 3 the inners lean, and the outer end of button 3 is located in the areole 13 of hatch cover seat 1, between the inner face of tooth bar seat 5 and travelling carriage 7, are provided with tooth bar back-moving spring 6; The lower end of described dust cap 40 is connected with gear 50 and top cover 2 by the jointed shaft 401 on it and can on top cover 2, swings around jointed shaft 401, one of dust cap 40 delivery port 21 that swings limit position and top cover 2 is relative and be pressed on this top cover delivery port 21, gear 50 engages with tooth bar seat 5, described mouth of a river seat 9 is nested with around flexible mouth of a river cover 30, water sealing plug 20 is arranged on mouth of a river seat 9, between water sealing plug 20 and mouth of a river seat 9, is provided with water shutoff spring 10; Water sealing plug 20 one end are connected with flexible mouth of a river cover 30, and relative with the delivery port 21 of top cover 2, and by the elastic force effect of water shutoff spring 10, make water sealing plug 20 push flexible mouth of a river cover 30, make this top cover delivery port 21 airtight, on the lateral wall of water sealing plug 20, symmetry extends outward a projection seat 201 respectively.
Shown in Fig. 6, described pore pin 80 is located in the passage 12 of hatch cover seat 1 bottom and its lower end passes passage 12, port sealing circle 100 is socketed in the section of passing that pore pin 80 passes passage 12, the Qie Qi two ends, top that pore spring 90 is socketed in pore pin 80 lean respectively on the step surface on pore pin 80 tops and passage 12 bottoms, and passage 12 is sealed to (as shown in Figure 7).
Described travelling carriage 7 slips on hatch cover seat 1, and one end of rotating turret 8 is hinged on travelling carriage 7, and the other end of rotating turret 8 has a hook part 81, and these 81 tops, hook part are pressed in the projection seat 201 of water sealing plug 20.
On the jointed shaft 401 of dust cap 40, socket connects torsion spring 70, connects torsion spring 70 and is articulated on the lower end and gear 50 of dust cap 40, plays cushioning and protection; Between button 3 and tooth bar seat 5, be provided with the swing arm 4 of lever construction, the effect of regulating key stroke and regulating key pressure.
Operation principle of the present utility model:
1, as Fig. 4, shown in Fig. 5, open, inwardly depress button 3, button 3 promotes tooth bar seat 5 and moves inward, rotate with tooth bar seat 5 meshed gears 50, drive dust cap 40 outwards to swing, top cover 2 delivery port 21(are as shown in Figure 1) top open, simultaneously, tooth bar seat 5 moves inward, promoting travelling carriage 7 moves inward, travelling carriage 7 drives rotating turret 8 to lower swing, the projection seat 201 of water sealing plug 20 is pressed on 81 tops, hook part on rotating turret 8, ejection water sealing plug 20 downwards, make water sealing plug 20 depart from top cover 2 delivery ports 21, top cover 2 delivery port 21(are as shown in Figure 1) below open, simultaneously, button 3 promotes the inner sloped roof hole of calming the anger and sells 80 inclined-planes, top, the port sealing circle 100 that is fixed on pore pin 80 lower ends departs from passage 12, passage 12 is opened, gas enters cup, current easily flow out.
2, as shown in Figure 3, closed, button 3 loses External Force Acting, rotating turret 8 hook parts 81 disappear to the pressure on top surface of water sealing plug 20 projection seats 201, water sealing plug 20 jack-up upwards under the effect of water shutoff spring 10, water sealing plug 20 is leaned at top cover 2 delivery ports, and top cover 2 delivery port 21(are as shown in Figure 1) below close; Simultaneously, rotating turret 8 upwards wobble drive travelling carriage 7 and tooth bar back-moving spring 6 outwards moves, tooth bar seat 5 outwards moves under the effect of tooth bar back-moving spring 6, rotate with tooth bar seat 5 meshed gears 50, drive dust cap 40 inwardly swings, top cover 2 delivery port 21(are as shown in Figure 1) above close, simultaneously, pore pin 80 resets under the effect of pore spring 90, again passage 12 is sealed.
The above, it is only the utility model preferred embodiment, therefore can not limit the scope that the utility model is implemented with this, the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (2)
1. an improvement structure for automatic control water dust-proof cup cover, is characterized in that: it comprises hatch cover seat (1), top cover (2), button (3), tooth bar seat (5), tooth bar back-moving spring (6), travelling carriage (7), rotating turret (8), mouth of a river seat (9), water shutoff spring (10), water sealing plug (20), the flexible mouth of a river cover (30), dust cap (40), gear (50), pore pin (80), pore spring (90), port sealing circle (100), described hatch cover seat (1) bottom is provided with delivery port (11) and passage (12), offers areole (13) on sidewall, it is upper that described top cover (2) is arranged on hatch cover seat (1), between top cover (2) and hatch cover seat (1), forms accommodation space, on top cover (2), be provided with delivery port (21), flexible mouth of a river cover (30) is connected delivery port (11), (21) of top cover (2) and hatch cover seat (1), forms the independently exhalant canal of sealing, described travelling carriage (7) is arranged on hatch cover seat (1), the inner of tooth bar seat (5) leans in travelling carriage (7) outer end, the outer end of tooth bar seat (5) and button (3) the inner lean, the outer end of button (3) is located in the areole (13) of hatch cover seat (1), between the inner face of tooth bar seat (5) and travelling carriage (7), is provided with tooth bar back-moving spring (6), the lower end of described dust cap (40) is connected with gear (50) and top cover (2) by the jointed shaft on it and can above swings around jointed shaft at top cover (2), one of dust cap (40) delivery port that swings limit position and top cover (2) is relative and be pressed on this top cover (2) delivery port (21), gear (5) engages with tooth bar seat (50), described mouth of a river seat (9) is nested with around flexible mouth of a river cover (30), water sealing plug (20) is arranged on mouth of a river seat (9), between water sealing plug (20) and mouth of a river seat (9), be provided with water shutoff spring (10), described water sealing plug (20) one end is connected with flexible mouth of a river cover, and makes water sealing plug (20) push flexible mouth of a river cover (30) by the elastic force effect of water shutoff spring (10), described travelling carriage (7) slips at hatch cover seat (1) upper, and it is upper that one end of rotating turret (8) is hinged on travelling carriage (7), and the other end top of rotating turret (8) is pressed in water sealing plug (20), described pore pin (80) is located in the passage (12) bottom hatch cover seat (1) and its lower end passes passage (12), port sealing circle (100) is socketed in pore pin (80), and to pass the section of passing of passage (12) upper, and the Qie Qi two ends, top that pore spring (90) is socketed in pore pin (80) lean respectively on the step surface on pore pin (80) top and passage (12) bottom.
2. the improvement structure of automatic control water dust-proof cup cover according to claim 1, it is characterized in that: on two lateral walls of described water sealing plug (20), extend outward respectively a projection seat, the top, one end of rotating turret (7) is pressed in the projection seat of water sealing plug (20), on the jointed shaft of dust cap (40), socket connects torsion spring (70), connects torsion spring (70) and is articulated on the lower end and gear (50) of dust cap (40); Between button (3) and tooth bar seat (5), be provided with the swing arm (4) of lever construction, the effect of regulating key stroke and regulating key pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320836534.9U CN203693157U (en) | 2013-12-18 | 2013-12-18 | Improved structure of automatic water-controlling dustproof cup cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320836534.9U CN203693157U (en) | 2013-12-18 | 2013-12-18 | Improved structure of automatic water-controlling dustproof cup cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203693157U true CN203693157U (en) | 2014-07-09 |
Family
ID=51043681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320836534.9U Expired - Fee Related CN203693157U (en) | 2013-12-18 | 2013-12-18 | Improved structure of automatic water-controlling dustproof cup cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203693157U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108851868A (en) * | 2018-06-28 | 2018-11-23 | 张海 | A kind of classroom instruction teacher keeps away dirt cup with the adaptive air-flow in dais |
| CN112754079A (en) * | 2021-01-07 | 2021-05-07 | 深圳市基克纳科技有限公司 | Heating non-combustion atomization device |
-
2013
- 2013-12-18 CN CN201320836534.9U patent/CN203693157U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108851868A (en) * | 2018-06-28 | 2018-11-23 | 张海 | A kind of classroom instruction teacher keeps away dirt cup with the adaptive air-flow in dais |
| CN112754079A (en) * | 2021-01-07 | 2021-05-07 | 深圳市基克纳科技有限公司 | Heating non-combustion atomization device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20211218 |