CN212591479U - Anti-sprinkling water cup - Google Patents
Anti-sprinkling water cup Download PDFInfo
- Publication number
- CN212591479U CN212591479U CN202020947604.8U CN202020947604U CN212591479U CN 212591479 U CN212591479 U CN 212591479U CN 202020947604 U CN202020947604 U CN 202020947604U CN 212591479 U CN212591479 U CN 212591479U
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- sliding
- hollow
- drinking
- cover
- cylinder
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Abstract
The utility model relates to a sprinkling prevention drinking cup, include: the cup body consists of two hollow spheres and a hollow column body positioned between the two hollow spheres; a drinking port is formed in the hollow ball body at the drinking end, a rotary sliding cylinder and a sliding cover are arranged in the hollow ball body at the drinking end, the sliding cover is arranged between the hollow ball body at the drinking end and the rotary sliding cylinder, an annular sliding rail is formed in the inner wall of the joint of the hollow ball body at the drinking end and the hollow cylinder, a circle of bearing beads are uniformly distributed in the hollow part in the annular sliding rail, and an annular groove is formed in the inner wall above the annular sliding rail; the ball of the universal bearing is attached to the inner wall of the hollow sphere at the drinking end; the utility model has the advantages that: the interior is of a pure mechanical structure, is not easy to damage and is easy to repair; the volume is small, the carrying is convenient, and the shape can adapt to most bottom surfaces; under the open and hand-held states, the utility model can adapt to most actions without sprinkling water; can automatically keep stable even if the cup is placed freely in an opening state.
Description
Technical Field
The utility model relates to a cup technical field, concretely relates to anti-spillage drinking cup.
Background
The cup is usually a container for holding liquid, and can be used for drinking tea, drinking water, drinking beverages and the like. A water cup is a vessel used to contain liquid in most cases. The cup is usually made of plastic, glass, ceramic or stainless steel, and is commonly carried by paper cups or rubber cups when the beverages are packed in restaurants.
At present, cups on the market are prone to toppling over when the cups touch the cups carelessly, if water exists in the cups, the water can be sprinkled on the table top to soak articles on the table top, some paper materials can be damaged irreversibly, and if the cups are toppled over on a computer carelessly, the computer can be damaged, and certain economic loss is caused.
The Chinese patent is an anti-falling water cup, and the patent is No. 200920268317.8, and the anti-falling water cup prevents falling by installing a high-density hemispherical cup bottom on the cup bottom.
Chinese patent is an anti-fall cup, patent No. 201620284409.5, which prevents tilting by a spring device at the bottom of the cup.
A chinese patent prevents down drinking cup, patent number 201620987491.8, and this patent is through being connected of base and cup to and the cooperation of contact part's bearing and spring, realized preventing to empty and unexpected watering.
However, the existing anti-falling water cup on the market at present has the following problems that 1, the anti-falling and water sprinkling on the uneven bottom surface cannot be overcome; 2. the appearance of the cup is also the vertical shape of the traditional cup, and the cup cannot adapt to the conversion of any holding posture in an opening state; 3. the device with the base for maintaining balance is inconvenient to carry and limits the application range of the device; 4. the internal structure is too complicated, the cup is often used along with bumping, the internal precise structure is more, and once damaged, the cup is difficult to repair.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, it is an object of the present invention to provide a spill-proof water cup for preventing water from spilling when the water cup is toppled over, so as to overcome the disadvantages of the prior art.
The utility model provides a water cup of preventing watering includes: the cup body consists of two hollow spheres and a hollow cylinder positioned between the two hollow spheres, wherein the hollow sphere at one end of the hollow cylinder is used as a drinking end, and the hollow sphere at the other end of the hollow cylinder is used as a base end;
a drinking port is formed in the hollow ball body at the drinking end, a rotary sliding cylinder and a sliding cover are arranged in the hollow ball body at the drinking end, the sliding cover is arranged between the hollow ball body at the drinking end and the rotary sliding cylinder, an annular sliding rail is formed in the inner wall of the joint of the hollow ball body at the drinking end and the hollow cylinder, a circle of bearing beads are uniformly distributed in the hollow part in the annular sliding rail, and an annular groove is formed in the inner wall above the annular sliding rail;
the sliding cover is in a quarter-sphere shape, a pair of ball protrusions are symmetrically arranged on two sides of the sliding cover, a universal bearing ball is arranged on the back of the sliding cover, the outer sides of the ball protrusions on the two sides of the sliding cover are connected in the annular groove in a sliding mode, the sliding cover is enabled to rotate relative to the circumferential direction of the hollow cylinder, the universal bearing ball is attached to the inner wall of the hollow sphere at the drinking end, and the sliding cover is enabled to rotate on the inner wall of the hollow sphere at the drinking end through the universal bearing ball;
the bottom of the rotary sliding barrel is provided with a sliding edge which is connected to bearing beads of the annular slide rail in a sliding manner, the top of the rotary sliding barrel is semicircular, the wall of the semicircular barrel is provided with an opening corresponding to a drinking port, two sides of the outer wall of the rotary sliding barrel, which is close to the top, are symmetrically provided with a pair of connecting columns, the free ends of the connecting columns are in the shape of fan-shaped spherical shells, and the fan-shaped spherical shells of the two connecting columns are respectively supported on the inner sides of the bulges of the two beads, so that the sliding cover pushes the rotary sliding barrel to rotate on the annular slide rail while sliding;
the side wall of the top position close to the rotating sliding barrel is provided with a guide groove along the circumferential direction, the rotating sliding barrel is provided with a sealing cover, the sealing cover is in a quarter-sphere shape, the bottom of the sealing cover is connected to the guide groove in a sliding mode, the sealing cover rotates relative to the circumferential direction of the rotating sliding barrel, and the sealing cover is used for sealing the opening of the rotating sliding barrel.
Preferably, the opening is a quarter-sphere opening, the sealing cover rotates 180 degrees relative to the circumferential direction of the rotary sliding barrel and then seals the opening, a buckle is arranged on the inner side of the edge of the top of the sealing cover, a clamping groove is formed in the semicircular barrel wall corresponding to the buckle, a spring seat is arranged on the buckle, the buckle is pressed, and the buckle overcomes the elastic force of the spring seat and is clamped in the clamping groove.
Preferably, the drinking opening is in the shape of a quarter sphere.
Preferably, the side surface of the hollow sphere at the end of the base is provided with a stabilizing seat, the stabilizing seat is integrally connected with the side surface of the hollow sphere at the end of the base, and the stabilizing seat is composed of a water drop-shaped seat and spherical seats positioned at two sides of the water drop-shaped seat.
Preferably, the hollow cylinder is of a sandwich structure, and air is filled in the middle of the hollow cylinder or the hollow cylinder is in a vacuum state, so that the hollow cylinder is convenient to hold by hands.
The utility model has the advantages and positive effects that:
1. the interior of the utility model is of a pure mechanical structure, is not easy to damage and is easy to repair; the volume is small, the carrying is convenient, and the shape can adapt to most bottom surfaces; under the open and hand-held states, the utility model can adapt to most actions without sprinkling water; can automatically keep stable even if the cup is placed freely in an opening state.
Drawings
Other objects and results of the invention will be more apparent and readily appreciated by reference to the following description taken in conjunction with the accompanying drawings, and as the invention is more fully understood. In the drawings:
fig. 1 is a perspective view of an overall structure according to an embodiment of the present invention.
Fig. 2 is a perspective view of the whole structure according to the embodiment of the present invention.
Fig. 3 is a cross-sectional view of the overall structure according to an embodiment of the present invention.
Fig. 4 is a schematic diagram of a sliding cover structure according to an embodiment of the present invention.
Fig. 5 is a second schematic view of a sliding cover structure according to an embodiment of the invention.
Fig. 6 is a schematic structural view of a rotary slide according to an embodiment of the present invention.
Fig. 7 is a schematic view of a connecting column structure according to an embodiment of the present invention.
Fig. 8 is a schematic view of a connection structure of a sliding cover and a rotating sliding cylinder according to an embodiment of the present invention.
Fig. 9 is a schematic structural view of a hollow sphere at the base end according to an embodiment of the present invention.
Wherein the reference numerals include: the water drinking device comprises a drinking end hollow sphere 1, a drinking water port 101, an annular slide rail 102, an annular groove 103, a base end hollow sphere 2, a water drop-shaped seat 201, a spherical seat 202, a hollow column 3, a rotary sliding cylinder 4, an opening 401, a connecting column 402, a sliding cover 5, a ball bulge 501, a universal bearing ball 502 and a sealing cover 6.
Detailed Description
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of one or more embodiments. It may be evident, however, that such embodiment(s) may be practiced without these specific details. In other instances, well-known structures and devices are shown in block diagram form in order to facilitate describing one or more embodiments.
Fig. 1-9 show the overall structure schematic according to an embodiment of the present invention.
As shown in fig. 1-9, the embodiment of the utility model provides a water cup for preventing sprinkling includes: the cup body consists of two hollow spheres 1 and 2 and a hollow cylinder 3 positioned between the two hollow spheres 1 and 2, wherein the hollow sphere 1 at one end of the hollow cylinder 3 is used as a drinking end, the hollow sphere 2 at the other end of the hollow cylinder 3 is used as a base end, the hollow cylinder 3 is of an interlayer structure, and air is filled in the middle of the hollow cylinder 3 so as to be convenient for holding.
Referring to fig. 1-3, in the embodiment, a drinking water port 101 is formed in a drinking water end hollow sphere 1, the drinking water port 101 is in a shape of a quarter sphere, a rotary slide cylinder 4 and a slide cover 5 are arranged inside the drinking water end hollow sphere 1, the slide cover 5 is arranged between the drinking water end hollow sphere 1 and the rotary slide cylinder 4, an annular slide rail 102 is formed on an inner wall of a joint of the drinking water end hollow sphere 1 and the hollow cylinder 3, a circle of bearing beads are uniformly distributed in a hollow part inside the annular slide rail 102, and small bearing beads are fully filled in the annular slide rail 102 to reduce friction, and an annular groove 103 is formed in an inner wall above the annular slide rail 102.
Referring to fig. 3-5, in the embodiment, the sliding cover 5 is a quarter-sphere, a pair of ball protrusions 501 are symmetrically disposed on two sides of the sliding cover 5, a universal bearing ball 502 is disposed on the back of the sliding cover 5, the outer sides of the ball protrusions 501 on two sides of the sliding cover 5 are slidably connected in the annular groove 103, so that the sliding cover 5 rotates in the circumferential direction of the hollow cylinder 3, the sliding cover 5 prevents the rotating sliding cylinder 4 from overflowing through the annular movement along the annular groove 103, the universal bearing ball 502 is attached to the inner wall of the drinking end hollow sphere 1, so that the sliding cover 5 rotates on the inner wall of the drinking end hollow sphere 1 through the universal bearing ball 502, the sliding cover 5 is provided with the universal bearing ball 502 capable of freely rolling, so that the center of gravity of the sliding cover 5 is always located on the universal bearing ball 502, thereby realizing the full freedom movement of the sliding cover 5 and the inside of the drinking, can intercept water overflowing in all directions, the movement range of the sliding cover 5 is about along the axis of the connecting column 402, and the sliding cover upper edge is taken as a reference under the standard condition shown in figure 7, and the sliding cover upper edge is about-20 degrees to 30 degrees, which is enough to cope with the inclination and rolling under the common condition.
Referring to fig. 6-8, in the embodiment, the bottom of the rotating slide cylinder 4 is provided with a sliding edge, the sliding edge is slidably connected to a bearing bead of the annular slide rail 102, the top of the rotating slide cylinder 4 is semicircular, an opening 401 corresponding to the drinking port 101 is formed in the wall of the semicircular cylinder, a pair of connecting columns 402 is symmetrically arranged on two sides of the outer wall of the rotating slide cylinder 4 close to the top, a threaded rod at one end of each connecting column 402 is in threaded connection with a threaded hole of the rotating slide cylinder 4, the other end of each connecting column 402 is in a fan-shaped spherical shell shape, and the fan-shaped spherical shells of the two connecting columns 402 are respectively supported on the inner sides of the two bead protrusions 501, so that the sliding cover 5 pushes the rotating slide cylinder 4 to rotate; the lateral wall that the top position that rotatory slide cartridge 4 is close to has seted up the guide way along the circumferencial direction, be provided with closing cap 6 on the rotatory slide cartridge 4, the shape of closing cap 6 is the quarter sphere, sliding connection is followed on the guide way at the end of closing cap 6, make closing cap 6 rotatory for the circumferencial direction of rotatory slide cartridge 4, closing cap 6 is used for sealing the opening 401 of rotatory slide cartridge 4, the shape of opening 401 is the quarter sphere opening, closing cap 6 is rotatory 180 backs for the circumferencial direction of rotatory slide cartridge 4, seal opening 401, the inboard of the top border position of closing cap 6 is provided with the buckle, the position that corresponds the buckle on the semicircular cylinder wall is provided with the draw-in groove, be provided with the spring holder on the buckle, press the buckle, the elasticity joint that the buckle overcome the spring holder is in the.
Referring to fig. 9, the side surface of the base end hollow sphere 2 in this embodiment is provided with a stabilizing base, the stabilizing base 2 is integrally connected to the side surface of the base end hollow sphere 2, and the stabilizing base is composed of a drop-shaped base 201 and spherical bases 202 located at two sides of the drop-shaped base 201.
The working principle is as follows:
when this application is used for adorning water, it is not recommended to pour it full, because its inner space is enough, through calculating, the water that the inner space of a base end hollow spheroid 2 plus half hollow cylinder 3 adorned, the volume satisfies that the water level takes up half of whole space when keeping flat, and at this moment exactly, prevents empting the effect best.
During operation, when keeping flat or putting to one side promptly, because water has mobility for the focus of casing constantly changes, and at this moment, the focus of sliding closure 5 follows the focus of water, follows the roll of drinking water end hollow sphere 1 inside through universal bearing ball 502, and the protruding 501 rotation along annular groove 103 of the ball of both sides, and constantly changes. The rotary sliding cylinder 4 also rotates along with the pushing of the sliding cover 5, so that the water drinking port and the sliding cover 5 are shielded in the same direction, water is prevented from being spilled and leaked, and meanwhile, the special base of the hollow ball body 2 at the base end of the other side helps the water drinking port to keep balance.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. A spill-resistant water cup comprising: the cup body is characterized by consisting of two hollow spheres and a hollow cylinder positioned between the two hollow spheres, wherein the hollow sphere at one end of the hollow cylinder is used as a drinking end, and the hollow sphere at the other end of the hollow cylinder is used as a base end;
the water drinking end hollow sphere is provided with a water drinking port, a rotary sliding cylinder and a sliding cover are arranged inside the water drinking end hollow sphere, the sliding cover is arranged between the water drinking end hollow sphere and the rotary sliding cylinder, an annular sliding rail is arranged on the inner wall of the joint of the water drinking end hollow sphere and the hollow cylinder, a circle of bearing beads are uniformly distributed at the hollow part inside the annular sliding rail, and an annular groove is formed in the inner wall above the annular sliding rail;
the sliding cover is in a quarter-sphere shape, a pair of ball protrusions are symmetrically arranged on two sides of the sliding cover, a universal bearing ball is arranged on the back of the sliding cover, the outer sides of the ball protrusions on the two sides of the sliding cover are connected in the annular groove in a sliding mode, the sliding cover rotates relative to the circumferential direction of the hollow cylinder, the universal bearing ball is attached to the inner wall of the hollow sphere at the drinking end, and the sliding cover rotates on the inner wall of the hollow sphere at the drinking end through the universal bearing ball;
the bottom of the rotating sliding barrel is provided with a sliding edge which is connected to bearing balls of the annular slide rail in a sliding manner, the top of the rotating sliding barrel is semicircular, an opening corresponding to a drinking port is formed in the wall of the semicircular barrel, a pair of connecting columns are symmetrically arranged on two sides of the outer wall of the rotating sliding barrel close to the top, the free ends of the connecting columns are fan-shaped spherical shells, and the fan-shaped spherical shells of the two connecting columns are respectively supported on the inner sides of the bulges of the two round balls, so that the sliding cover pushes the rotating sliding barrel to rotate on the annular slide rail while irregularly sliding due to gravity;
the rotary sliding barrel is characterized in that a guide groove is formed in the side wall, close to the top, of the rotary sliding barrel in the circumferential direction, a sealing cover is arranged on the rotary sliding barrel, the sealing cover is in a quarter-sphere shape, the bottom of the sealing cover is connected to the guide groove in a sliding mode, the sealing cover rotates relative to the circumferential direction of the rotary sliding barrel, and the sealing cover is used for sealing an opening of the rotary sliding barrel.
2. The anti-sprinkling water cup according to claim 1, wherein the opening is shaped as a quarter-sphere opening, the cover is rotated 180 ° relative to the circumferential direction of the rotating slide cylinder to close the opening, a buckle is arranged on the inner side of the top edge of the cover, a slot is arranged on the semicircular cylinder wall corresponding to the buckle, a spring seat is arranged on the buckle, and the buckle is buckled in the slot by overcoming the elasticity of the spring seat when the buckle is pressed.
3. The spill-resistant cup of claim 1, wherein the drinking spout is quarter-spherical in shape.
4. The anti-spill water cup according to claim 1, wherein a stabilizing base is provided on the side of the hollow sphere at the base end, the stabilizing base is integrally connected to the side of the hollow sphere at the base end, and the stabilizing base is composed of a drop-shaped base and spherical bases located on both sides of the drop-shaped base.
5. The spill-resistant water cup as claimed in claim 1, wherein the hollow cylinder is a sandwich structure with air or vacuum filled in the middle for easy handling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020947604.8U CN212591479U (en) | 2020-05-29 | 2020-05-29 | Anti-sprinkling water cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020947604.8U CN212591479U (en) | 2020-05-29 | 2020-05-29 | Anti-sprinkling water cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212591479U true CN212591479U (en) | 2021-02-26 |
Family
ID=74748534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020947604.8U Expired - Fee Related CN212591479U (en) | 2020-05-29 | 2020-05-29 | Anti-sprinkling water cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212591479U (en) |
-
2020
- 2020-05-29 CN CN202020947604.8U patent/CN212591479U/en not_active Expired - Fee Related
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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: 20210226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |