CN219125912U

CN219125912U - Coffee cup

Info

Publication number: CN219125912U
Application number: CN202320015931.3U
Authority: CN
Inventors: 徐建飞
Original assignee: Yongkang Rixin Metal Products Co ltd
Current assignee: Yongkang Rixin Metal Products Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-06-06
Anticipated expiration: 2033-01-04

Abstract

The utility model belongs to the technical field of coffee cups, and particularly relates to a coffee cup which comprises a cup body and a cup cover which are detachably arranged, wherein a water trough and a through hole for connecting the water trough with the cup body are arranged on the cup cover, a sealing piece for sealing the through hole is movably arranged on the cup cover, a first elastic piece for driving the sealing piece to reset is arranged on the cup cover, the first elastic piece drives the sealing piece to reset and enables beverage in the cup body to enter the water trough through the through hole, a pressure release hole is arranged on the sealing piece, a pressure release rod and a second elastic piece for driving the pressure release rod to reset are also movably arranged on the cup cover, a sealing part for sealing the pressure release hole is arranged on the pressure release rod, the first elastic piece drives the sealing piece to abut against the sealing part, and the sealing piece drives the through hole to seal through the sealing part.

Description

Coffee cup

Technical Field

The utility model belongs to the technical field of coffee cups, and particularly relates to a coffee cup.

Background

The conventional coffee cup is mostly a cup sintered by anion powder, tourmaline, high-quality clay and other basic materials, but many coffee cups with covers are appeared on the market in order to facilitate the user to carry and keep the coffee warm.

The utility model discloses a drinking cup convenient to single hand operation opens as disclosed in chinese patent application CN202121630351.2, it includes cup and lid, the lid can dismantle the setting on the cup, be provided with the drinking water mouth on the lid, be provided with the drinking water passageway on the lid, the drinking water passageway upper end is rotatable to be provided with hemisphere actuating mechanism, drinking water passageway lower extreme is provided with the umbrella opening mechanism of inversion through the mounting can slide from top to bottom, be provided with first reset spring between mounting and the drinking water passageway, can press hemisphere actuating mechanism rotation and drive umbrella opening mechanism and remove, make drinking water passageway be in opening or closing state. When the cup is used, the user only needs to hold the cup body with one hand, then the index finger or the middle finger presses the hemispherical driving mechanism to drive the umbrella-shaped opening mechanism to move, so that the drinking water channel can be opened or closed, and the cup can be operated with one hand.

However, because coffee is hot drink, the pressure inside the cup body is mostly higher than the pressure outside the cup body when in use, so the resistance born by the opening mechanism is larger in the use process, a user is difficult to control the opening of the drinking water channel through the driving mechanism, and the use is inconvenient for the user.

Disclosure of Invention

In order to overcome the defects and the existing problems in the prior art, the utility model provides the coffee cup which is convenient for a user to use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a coffee cup, includes cup and bowl cover that can dismantle the setting, is provided with the trough on the bowl cover and connects the through-hole of trough and cup, and the activity is provided with the sealing member of sealed through-hole on the bowl cover, be provided with the first elastic component that is arranged in driving the sealing member to reset on the bowl cover, first elastic component drive sealing member resets and makes the beverage accessible through-hole in the cup get into the trough in, be provided with the pressure release hole on the sealing member, still the activity is provided with the pressure release pole on the bowl cover and drives the second elastic component that the pressure release pole reset, be provided with the sealing portion that is used for sealing the pressure release hole on the pressure release pole, first elastic component drive sealing member supports and leans on the sealing portion, the second elastic component drives the pressure release pole and resets to through sealing portion drive sealing member is sealed the through-hole.

After the structure is adopted, the pressure release rod is controlled to move, the sealing part is separated from the pressure release hole, gas in the cup body is discharged through the pressure release hole, so that the air pressure inside and outside the cup body is balanced, when the resistance generated by the difference between the air pressure inside and outside the cup body is smaller than the elastic force of the first elastic piece, the first elastic piece drives the sealing piece to reset, a drink in the cup body can enter the drinking trough through the through hole for a user to drink, the resistance received by the pressure release rod in the process is smaller, the user does not need additional operation, and the use and the control are convenient for the user.

The utility model is further provided with: the cup cover is rotatably provided with a control button, the control button is provided with an eccentric part for driving the pressure release rod to move, the eccentric part drives the pressure release rod to move and enables gas in the cup body to be discharged through the pressure release hole, and therefore the first elastic piece can drive the sealing piece to reset.

The utility model is further provided with: the control button is provided with an elastic clamping groove, the cup cover is provided with a clamping part, and the clamping part is matched with the elastic clamping groove to enable the control button and the cup cover to be relatively fixed and enable the sealing piece to be kept in a reset state.

After the structure is adopted, the control button which is rotatably arranged is convenient for a user to use and control, and the eccentric part drives the pressure release rod to move, so that the structure is simple, and the production and the processing are convenient; the elastic clamping groove and the clamping part are arranged to facilitate the relative fixation of the control button and the cup cover, so that the control button and the pressure release rod are prevented from accidentally resetting in the use process, and the use is facilitated for users.

The utility model is further provided with: the sealing piece lower extreme is provided with annular first seal bulge, and the pressure release hole tip sets up in first seal bulge, and sealing portion upper end is provided with the first seal recess with the protruding edge adaptation of first seal.

The utility model is further provided with: the sealing piece is provided with a sealing ring, the end part of the through hole is provided with a second annular sealing bulge, and the sealing ring is provided with a second sealing groove matched with the second sealing bulge.

After the structure is adopted, the arrangement of the first sealing bulge and the first sealing groove is beneficial to improving the tightness between the sealing part and the pressure relief hole, and the beverage is prevented from being discharged from the pressure relief hole accidentally, so that the drinking or carrying of the coffee cup is influenced; the arrangement of the second sealing protrusion and the second sealing groove is beneficial to improving the sealing performance between the sealing piece and the through hole, and avoiding the beverage from being discharged from the through hole accidentally, thereby affecting the drinking or carrying of the coffee cup.

The utility model is further provided with: the pressure release rod comprises a rod body and a stop block, wherein the rod body and the stop block are detachably arranged, the sealing part is arranged at the lower end of the rod body, the second elastic piece is arranged between the stop block and the cup cover, a mounting hole is formed in the stop block, a limiting protrusion is arranged in the mounting hole, a mounting part is arranged on the rod body, a limiting clamping groove matched with the limiting protrusion is formed in the side wall of the mounting part, and the second elastic piece drives the stop block to reset and enables the limiting clamping groove to be abutted against the limiting protrusion.

The utility model is further provided with: the side of the limit clamping groove is provided with an L-shaped guide groove, the guide groove is connected with the lower end of the limit clamping groove, and the stop block is provided with two control protrusions, and the control protrusions control the guide groove and the limit protrusions to slide relatively so that the limit protrusions penetrate through the guide groove and are matched with the limit clamping groove.

After the structure is adopted, the detachable rod body and the stop block are convenient for the disassembly and the installation of the pressure release rod, and the second elastic piece can drive the stop block to reset and enable the limit clamping groove to be abutted against the limit protrusion, so that the rod body and the stop block are prevented from being separated accidentally, and the disassembly and the installation of the rod body and the stop block are convenient; the L-shaped guide groove is beneficial to avoiding accidental separation of the limit bulge and the limit clamping groove, and is convenient for stable installation of the rod body and the stop block.

The utility model is further provided with: one side of the through hole is provided with a drinking water port communicated with the drinking water tank, the other side of the through hole is provided with an exhaust port, and the exhaust port is arranged at the bottom of the drinking water tank.

The utility model is further provided with: the bottom of the water trough is provided with an inclined guide surface, and the exhaust port is arranged at the lower end of the guide surface.

After the structure is adopted, the water drinking ports and the air exhaust ports arranged at the two sides of the through hole are beneficial to balancing the air pressure inside and outside the cup body in the drinking process, so that a user can use the coffee cup conveniently; because the exhaust port is arranged at the lower end of the diversion surface, residual liquid after drinking can flow back into the through hole through the exhaust port, and the residual liquid is prevented from polluting clothes or bodies of users.

Drawings

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model in use;

FIG. 3 is an exploded view of the lid and seal attachment of the present utility model;

FIG. 4 is a cross-sectional view of the cap of the present utility model;

FIG. 5 is a cross-sectional view of a seal in accordance with the present utility model;

FIG. 6 is an enlarged view of a portion of FIG. 5 at A;

FIG. 7 is a schematic view of the structure of the rod body of the present utility model;

FIG. 8 is a schematic view of the structure of the stopper of the present utility model;

FIG. 9 is an exploded view of a control button of the present utility model;

fig. 10 is a schematic structural view of the control member of the present utility model.

In the figure: 1-a cup body; 2-cup cover; 21-a water trough; 22-through holes; 23-drinking water port; 24-exhaust port; 25-a flow guiding surface; 26-a clamping part; 27-a placement groove; 28-hinge slots; 29-a chute; 221-a second sealing protrusion; 291-first guide groove; 3-seals; 31-a sealing ring; 32-a pressure relief hole; 33-a second guide groove; 34-a second sealing groove; 35-a first sealing protrusion; 4-a pressure release lever; 41-a rod body; 42-stop blocks;

43-sealing part; 411-limit clamping groove; 412-a guideway; 413-guide protrusions; 421-mounting holes;

422-limit protrusions; 423-control protrusions; 431-a first sealing groove; 5-a control button; 51-eccentric section; 52-an elastic clamping groove; 53-hinge; 54-button piece; 55-a control; 541-positioning slots;

542-elastic hooks; 551-positioning part; 552-mounting grooves; 553, fixing a clamping groove; 6-a first elastic member; 7-a second elastic member.

Detailed Description

The present utility model is further described below with reference to the drawings and specific embodiments for the purpose of facilitating understanding by those skilled in the art.

As shown in fig. 1 to 10, a coffee cup comprises a cup body 1 and a cup cover 2 which are detachably arranged, wherein a water trough 21 and a through hole 22 for connecting the water trough 21 with the cup body 1 are arranged on the cup cover 2, a sealing piece 3 for sealing the through hole 22 is movably arranged on the cup cover 2, a first elastic piece 6 for driving the sealing piece 3 to reset is arranged on the cup cover 2, the first elastic piece 6 drives the sealing piece 3 to reset and enable beverage in the cup body 1 to enter the water trough 21 through the through hole 22, a pressure release hole 32 is arranged on the sealing piece 3, a pressure release rod 4 and a second elastic piece 7 for driving the pressure release rod 4 to reset are movably arranged on the cup cover 2, a sealing part 43 for sealing the pressure release hole 32 is arranged on the pressure release rod 4, the first elastic piece 6 drives the sealing piece 3 to abut against the sealing part 43, a user controls the pressure release rod 4 to reset through the sealing part 43 to seal the through hole 22 when the sealing part 43 is used, the sealing piece 6 is separated from the pressure release hole 32 firstly, and the pressure release rod 1 is discharged from the cup body 1 through the through hole 22, so that the pressure release rod 1 can be controlled by the user when the pressure release rod is not required to be balanced, and the pressure release rod is small compared with the pressure release rod 1, and the pressure release rod is required to be controlled by the user when the pressure release rod 1 is driven by the pressure release rod 1, and the user is not required to be driven by the pressure release rod 4 through the pressure release rod 4, and the user is reduced compared with the pressure release device through the pressure release piece 4.

In the utility model, the lower end of the sealing member 3 is provided with the annular first sealing bulge 35, the end part of the pressure relief hole 32 is arranged in the first sealing bulge 35, the upper end of the sealing portion 43 is provided with the first sealing groove 431 matched with the first sealing bulge edge, and the arrangement of the first sealing bulge 35 and the first sealing groove 431 is beneficial to improving the tightness between the sealing portion 43 and the pressure relief hole 32 and avoiding the accidental discharge of beverage from the pressure relief hole 32, thereby influencing the drinking or carrying of the coffee cup.

In this embodiment, the sealing member 3 is provided with a sealing ring 31, the end of the through hole 22 is provided with an annular second sealing protrusion 221, the sealing ring 31 is provided with a second sealing groove 34 adapted to the second sealing protrusion 221, and the arrangement of the second sealing protrusion 221 and the second sealing groove 34 is beneficial to improving the tightness between the sealing member 3 and the through hole 22, and avoiding the beverage from being discharged from the through hole 22 accidentally, thereby affecting the drinking or carrying of the coffee cup.

In the utility model, one side of the through hole 22 is provided with the water drinking port 23 which is communicated with the water trough 21, the other side of the through hole 22 is provided with the air outlet 24, the air outlet 24 is arranged at the bottom of the water trough 21, and the water drinking port 23 and the air outlet 24 which are arranged at the two sides of the through hole 22 are beneficial to balancing the air pressure inside and outside the cup body 1 in the drinking process, so that the coffee cup is convenient for a user to use.

Preferably, the bottom of the water trough 21 is provided with an inclined guide surface 25, the air outlet 24 is arranged at the lower end of the guide surface, and residual liquid after the user drinks can flow back into the through hole 22 through the air outlet 24, so that the residual liquid is prevented from polluting clothes or bodies of the user.

The cup cover 2 is rotatably provided with a control button 5, the control button 5 is provided with an eccentric part 51 for driving the pressure release rod 4 to move, the eccentric part 51 drives the pressure release rod 4 to move and enables gas in the cup body 1 to be discharged through the pressure release hole 32, so that the first elastic piece 6 can drive the sealing piece 3 to reset, the control button 5 which is rotatably arranged is convenient for a user to use and control, and the eccentric part 51 drives the pressure release rod 4 to move, so that the cup cover is simple in structure and convenient to produce and process.

According to the utility model, the elastic clamping groove 52 is arranged on the control button 5, the clamping part 26 is arranged on the cup cover 2, the clamping part 26 is matched with the elastic clamping groove 52 to enable the control button 5 to be relatively fixed with the cup cover 2 and enable the sealing piece 3 to be kept in a reset state, the elastic clamping groove 52 and the clamping part 26 are arranged to facilitate the relative fixation of the control button 5 and the cup cover 2, the control button 5 and the pressure release rod 4 are prevented from being accidentally reset in the use process, and the use is convenient for a user.

In this embodiment, the control button 5 includes a button member 54 and a control member 55 that are detachably disposed, the eccentric portion 51 and the elastic clamping groove 52 are disposed on the control member 55, a positioning groove 541 is disposed on the button member 54, a positioning portion 551 adapted to the positioning groove 541 is disposed on the control member 55, two elastic clamping hooks 542 are disposed in the positioning groove 541, an installation groove 552 is disposed on the control member 55, and fixing clamping grooves 553 adapted to the elastic clamping hooks 542 are disposed on two sides of the installation groove 552.

The pressure release rod 4 includes the body of rod 41 and the dog 42 that can dismantle the setting, sealing 43 sets up at body of rod 41 lower extreme, second elastic component 7 sets up between dog 42 and bowl cover 2, be provided with mounting hole 421 on the dog 42, be provided with spacing arch 422 in the mounting hole 421, be provided with the installation department on the body of rod 41, be provided with the spacing draw-in groove 411 with spacing arch 422 adaptation on the installation department lateral wall, second elastic component 7 drive dog 42 resets and makes spacing draw-in groove 411 support tightly on spacing arch 422, detachable body of rod 41 and dog 42 are convenient for the dismantlement of pressure release rod 4, and second elastic component 7 can drive dog 42 resets and make spacing draw-in groove 411 support tightly on spacing arch 422, avoid body of rod 41 and dog 42 unexpected breaking away from, and make things convenient for the dismantlement installation of body of rod 41 and dog 42.

According to the utility model, a mounting groove 27 is formed in the middle of a water trough 21, the upper end of the mounting groove 27 is higher than the bottom of the water trough 21, a hinge groove 28 is formed in the side face of the mounting groove 27, hinge parts 53 matched with the hinge groove 28 are arranged on the two sides of a control button 5, a clamping part 26 is arranged on the side wall of the mounting groove 27, a second elastic piece 7 and a stop block 42 are both arranged in the mounting groove 27 in a sliding manner, a sliding groove 29 is formed in the bottom of the mounting groove 27, a rod body 41 is arranged in the sliding groove 29 in a sliding manner, guide protrusions 413 are respectively arranged on the two sides of the rod body 41, a first guide groove 291 matched with the guide protrusions 413 is formed in the side wall of the sliding groove 29, the rod body 41 is in sliding connection with a pressure relief hole 32, and a second guide groove 33 matched with the guide protrusions 413 is formed in the side wall of the pressure relief hole 32.

Preferably, the side of the limit slot 411 is provided with an L-shaped guide slot 412, the guide slot 412 is connected with the lower end of the limit slot 411, and the stop block 42 is provided with two control protrusions 423, the control protrusions 423 control the guide slot 412 and the limit protrusions 422 to slide relatively, so that the limit protrusions 422 penetrate through the guide slot 412 and are matched with the limit slot 411, the L-shaped guide slot 412 is beneficial to avoiding the accidental separation of the limit protrusions 422 and the limit slot 411, the stable installation of the rod 41 and the stop block 42 is facilitated, and the control protrusions 423 are convenient for the disassembly and installation of the rod 41 and the stop block 42.

The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a coffee cup, includes cup (1) and bowl cover (2) that can dismantle the setting, is provided with trough (21) and connects through-hole (22) of trough (21) and cup (1) on bowl cover (2), and the activity is provided with sealing member (3) of sealed through-hole (22), its characterized in that on bowl cover (2): be provided with first elastic component (6) that are used for driving sealing member (3) to reset on bowl cover (2), first elastic component (6) drive sealing member (3) reset and make drink accessible through-hole (22) in cup (1) get into trough (21), be provided with pressure release hole (32) on sealing member (3), still the activity is provided with pressure release pole (4) and drive pressure release pole (4) second elastic component (7) that reset on bowl cover (2), be provided with sealing portion (43) that are used for sealing pressure release hole (32) on pressure release pole (4), first elastic component (6) drive sealing member (3) are supported on sealing portion (43), second elastic component (7) drive pressure release pole (4) reset, and drive sealing member (3) through sealing portion (43) seal through-hole (22).

2. A coffee cup as claimed in claim 1, wherein: the cup cover (2) is rotatably provided with a control button (5), the control button (5) is provided with an eccentric part (51) for driving the pressure release rod (4) to move, the eccentric part (51) drives the pressure release rod (4) to move and enables gas in the cup body (1) to be discharged through the pressure release hole (32), and therefore the first elastic piece (6) can drive the sealing piece (3) to reset.

3. A coffee cup as claimed in claim 2, wherein: the control button (5) is provided with an elastic clamping groove (52), the cup cover (2) is provided with a clamping part (26), and the clamping part (26) is matched with the elastic clamping groove (52) to enable the control button (5) to be relatively fixed with the cup cover (2) and enable the sealing piece (3) to be kept in a reset state.

4. A coffee cup as claimed in claim 1, 2 or 3, wherein: the sealing piece (3) lower extreme is provided with annular first seal protruding (35), and pressure release hole (32) tip sets up in first seal protruding (35), and sealing part (43) upper end is provided with first seal recess (431) with first seal protruding edge adaptation.

5. A coffee cup as claimed in claim 4, wherein: the sealing piece (3) is provided with a sealing ring (31), the end part of the through hole (22) is provided with an annular second sealing bulge (221), and the sealing ring (31) is provided with a second sealing groove (34) matched with the second sealing bulge (221).

6. A coffee cup as claimed in claim 1 or 2 or 3 or 5, wherein: the pressure release rod (4) comprises a rod body (41) and a stop block (42) which are detachably arranged, the sealing part (43) is arranged at the lower end of the rod body (41), the second elastic piece (7) is arranged between the stop block (42) and the cup cover (2), the stop block (42) is provided with a mounting hole (421), the mounting hole (421) is internally provided with a limit bulge (422), the rod body (41) is provided with a mounting part, the side wall of the mounting part is provided with a limit clamping groove (411) which is matched with the limit bulge (422), and the second elastic piece (7) drives the stop block (42) to reset and enables the limit clamping groove (411) to abut against the limit bulge (422).

7. A coffee cup as claimed in claim 6, wherein: the side of the limit clamping groove (411) is provided with an L-shaped guide groove (412), the guide groove (412) is connected with the lower end of the limit clamping groove (411), the stop block (42) is provided with two control protrusions (423), and the control protrusions (423) control the guide groove (412) to slide relative to the limit protrusions (422) so that the limit protrusions (422) penetrate through the guide groove (412) and are matched with the limit clamping groove (411).

8. A coffee cup as claimed in claim 1 or 2 or 3 or 5 or 7, wherein: one side of the through hole (22) is provided with a drinking water port (23) which is communicated with the drinking water tank (21), the other side of the through hole (22) is provided with an exhaust port (24), and the exhaust port (24) is arranged at the bottom of the drinking water tank (21).

9. A coffee cup as recited in claim 8, wherein: the bottom of the water trough (21) is provided with an inclined guide surface (25), and the exhaust port (24) is arranged at the lower end of the guide surface.