CN214433503U - Heat insulation cup - Google Patents

Abstract

The utility model relates to a vacuum cup, this vacuum cup includes the cup body, an upper cover, lower cover and supplementary lid, the inside cavity design of cup body, be equipped with the baffle in the cup body, the baffle divide into open-ended tea chamber up and open-ended lower cover chamber down with the cup body, be equipped with a plurality of first filtration pores of switch-on tea chamber and lower cover chamber on the baffle, the upper cover closes tea chamber opening with the threaded connection lid, the lower cover rotates with the cup body to be connected and the lid closes lower cover chamber opening, the lower cover is close to a plurality of first filtration pores of baffle one end correspondence and is equipped with a plurality of sealed archs, sealed protruding can cover and close first filtration pore, still be equipped with the tealeaves chamber in the lower cover, baffle one side opening design is kept away from in the tealeaves chamber, tealeaves chamber bottom is equipped with the second filtration pore of switch-on lower cover chamber, supplementary lid closes tealeaves chamber opening with threaded connection mode lid.

Description

Heat insulation cup

Technical Field

The utility model relates to a cup technical field specifically is a thermos cup.

Background

In general impression, tea drinking is a popular habit since ancient times in China, tea is an indispensable thing in our daily life, how people who love tea can drink high-quality tea outdoors is achieved, a heat preservation cup is a good choice, in the prior art, a filter screen is usually arranged in a heat preservation cup, the filter screen can separate the tea from the tea when drinking the tea, the tea is prevented from entering a tea inlet, and the quality of the tea can be affected after the tea is brewed for a long time.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

For solving the above problem, the utility model provides a thermos cup can make tealeaves and tea keep apart according to the demand, and then improves the tea quality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vacuum cup, including the cup body, the upper cover, lower cover and supplementary lid, the inside cavity design of cup body, be equipped with the baffle in the cup body, the baffle is divided into open-ended tea chamber up and open-ended lower cover chamber down with the cup body, be equipped with a plurality of first filtration pores of putting through tea chamber and lower cover chamber on the baffle, the upper cover closes tea chamber opening with threaded connection lid, the lower cover rotates with the cup body to be connected and covers lower cover chamber opening, the lower cover is close to baffle one end and corresponds a plurality of first filtration pores and be equipped with a plurality of sealed archs, sealed protruding can cover and close first filtration pores, still be equipped with the tealeaves chamber in the lower cover, baffle one side opening design is kept away from in the tealeaves chamber, tealeaves chamber bottom is equipped with the second that connects through the lower cover chamber and filters the pore, supplementary lid closes tealeaves chamber opening with threaded connection mode lid.

Preferably, the baffle is equipped with a plurality of first rotating grooves near lower cover chamber one side, and a plurality of first rotating grooves correspond a plurality of first filtration pore settings, and first rotating groove and first filtration pore switch-on, sealed protruding stretch into first rotating groove, and sealed protruding removal along first rotating groove length direction to make sealed protruding lid close or open first filtration pore.

Preferably, the inner wall of the lower cover cavity is provided with a sliding groove, the sliding groove comprises a circumferential groove and an axial groove which are communicated with each other, the outer wall of the lower cover is provided with a sliding protrusion which is connected with the sliding groove in a sliding manner, the sliding protrusion can slide along the length direction of the axial groove so that the lower cover enters or is separated from the lower cover cavity, and the sliding protrusion can slide along the length direction of the circumferential groove so that the sealing protrusion can move in the first rotating groove.

Preferably, still include stop gear, be equipped with the first holding tank with the sliding tray switch-on the sliding tray cell wall, stop gear includes elastic component and locating part, and the elastic component design is in first holding tank, and elastic component one end is connected with first holding tank, and the other end is connected with the locating part, locating part and first holding tank sliding connection to have the first position of arranging in first holding tank and stretch out to the second position of sliding tray from first holding tank.

Preferably, still include the sealing washer, the baffle is close to lower cover chamber one side and is equipped with the second holding tank, and the sealing washer is installed in the second holding tank.

Preferably, the auxiliary cover is provided at the bottom thereof with a second rotation groove.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

the vacuum cup is provided with a tea water cavity and a tea cavity which can be mutually isolated; when needs keep apart tealeaves and tea, can invert the cup body earlier, so that the tea in tealeaves chamber and lower cover chamber enters into the tea chamber, then through rotatory lower cover, so that sealed protruding lid closes first filtration pore of crossing, make tea can't get into the lower cover chamber through first filtration pore of crossing, can avoid tealeaves to be soaked by tea for a long time on the one hand, lead to tealeaves rotten, the taste is lost, can't soak the use once more, on the other hand avoids tea to soak tealeaves for a long time, lead to the tea taste overweight, should not drink, generally speaking, this thermos cup can make tealeaves and tea keep apart according to the demand, and then improve the tea quality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 shows a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 shows a cross-sectional view B-B of FIG. 1;

FIG. 3 is a schematic structural view of a cup body according to an embodiment of the present invention;

fig. 4 shows a schematic structural diagram of a sliding groove and a limiting mechanism according to an embodiment of the present invention;

fig. 5 shows a schematic structural diagram of a lower cover of an embodiment of the present invention;

fig. 6 shows an exploded view of an embodiment of the present invention.

In the figure: 10 cup bodies, 100 tea cavities, 110 lower cover cavities, 120 sliding grooves, 120a circumferential grooves, 120b axial grooves, 130 limiting mechanisms, 130a elastic pieces, 130b limiting pieces, 140 first accommodating grooves, 20 upper covers, 30 lower covers, 31 sealing protrusions, 32 sliding protrusions, 33 second filtering holes, 34 tea cavities, 40 partition plates, 41 first filtering holes, 42 first rotating grooves, 43 second accommodating grooves, 50 auxiliary covers, 51 second rotating grooves and 60 sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the embodiment of the present invention discloses a vacuum cup, which comprises a cup body 10 and an upper cover 20, lower cover 30 and supplementary lid 50, the inside cavity design of cup body 10, be equipped with baffle 40 in the cup body 10, baffle 40 divide into opening up's tea chamber 100 and lower cover chamber 110 down with cup body 10, be equipped with a plurality of first filtration pore 41 that switch on tea chamber 100 and lower cover chamber 110 on the baffle 40, upper cover 20 closes tea chamber 100 opening with threaded connection lid, lower cover 30 rotates with cup body 10 to be connected and covers and close lower cover chamber 110 opening, lower cover 30 is close to a plurality of first filtration pore 41 that correspond of baffle 40 one end and is equipped with a plurality of sealed archs 31, sealed protruding 31 can cover and close first filtration pore 41, still be equipped with tea chamber 34 in the lower cover 30, tea chamber 34 keeps away from baffle 40 one side opening design, tea chamber 34 bottom is equipped with the second filtration pore 33 that switches on lower cover chamber 110, supplementary lid 50 closes tea chamber 34 opening with threaded connection mode lid.

Based on the scheme, the vacuum cup is used in a mode that firstly tea leaves are placed in the tea leaf cavity 34 of the lower cover 30, the opening of the tea leaf cavity 34 is covered by the auxiliary cover 50, then the lower cover 30 with the tea leaves is installed in the lower cover cavity 110 of the cup body 10, then hot water is poured into the tea water cavity 100 through the opening of the tea water cavity 100, the hot water enters the tea leaf cavity 34 through the first filtering hole 41, the lower cover cavity 110 and the second filtering hole 33 in sequence to soak the tea leaves, the tea water can be generated after soaking for a certain time, and finally the opening of the tea water cavity 100 can be covered by the upper cover 20, so that the tea water is prevented from flowing out in the carrying process; when needs keep apart tealeaves and tea, can invert cup body 10 earlier, so that the tea of tealeaves chamber 34 and lower cover chamber 110 enters into tea chamber 100, then through rotatory lower cover 30, so that sealed arch 31 lid closes first filtration pore 41, make tea can't get into lower cover chamber 110 through first filtration pore 41, can avoid tealeaves to be soaked for a long time by the tea on the one hand, lead to tealeaves to rot, the taste is lost, can't soak the use once more, on the other hand avoids the tea to soak tealeaves for a long time, lead to the tea taste overweight, should not drink, generally speaking, this thermos cup can make tealeaves and tea keep apart according to the demand, and then improve the tea quality.

It should be noted that, the inner cavity of the upper cover 20 is designed, the depth ratio of the upper cover 20 to the cup body 10 is 1:4, when drinking tea, the upper cover 20 is opened, the tea can be drunk by pouring the tea into the upper cover 20, the scald caused by hot tea when drinking the tea towards the opening of the tea cavity 100 is prevented, and the cavity of the upper cover 20 is also provided with a sealing rubber ring (not shown in the attached drawings) for sealing; in addition, the aperture range of first filtration pore 41 and second filtration pore 33 is 1mm to 2mm, prevents on the one hand because of the aperture is too big, and tealeaves passes through second filtration pore 33 and enters into lower cover chamber 110, leads to tealeaves to block up the gap between lower cover and the baffle, tealeaves passes through first filtration pore 41 and enters into tea chamber 100, influences the tea quality, and on the other hand prevents because of the aperture undersize, hot water advances out tea chamber 34 speed slow, influences the speed of making tea.

Referring to fig. 2 to 5, a plurality of first rotating grooves 42 are formed in the partition plate 40 at a side close to the lower cover cavity 110, the plurality of first rotating grooves 42 are formed corresponding to the plurality of first filtering holes 41, the first rotating grooves 42 are communicated with the first filtering holes 41, the sealing protrusion 31 extends into the first rotating grooves 42, and the sealing protrusion 31 is movable along the length direction of the first rotating grooves 42, so that the sealing protrusion 31 covers or opens the first filtering hole 41, specifically, the first rotating groove 42 is designed in an arc shape, the sealing protrusion 31 is designed in an arc shape corresponding to the first rotating groove 42, and the sealing projection 31 has an arc length smaller than that of the first rotation groove 42, so that the sealing projection 31 can move in the first rotation groove 42, furthermore, the first filtering holes 41 are covered or opened, in addition, when the lower cover 30 rotates, the sealing bulge 31 can rotate along the length direction of the first rotating groove 42, and the situation that the sealing bulge 31 is dislocated to cover the first filtering holes 41 when the lower cover 30 rotates is avoided; the thickness of the sealing protrusion 31 is larger than the depth of the first rotating groove 42, so that the sealing protrusion 31 can completely close the first filtering hole 41 when covering the first filtering hole 41, and prevent the tea water from flowing through the gap between the sealing protrusion 31 and the first rotating groove 42 in the tea water cavity 100 and the lower cover cavity 110, thereby achieving the effect of completely isolating the tea water from the tea leaves and preventing the tea water from contacting the tea leaves.

Referring to fig. 2 to 5, the inner wall of the lower cap cavity 110 is provided with a sliding groove 120, the sliding groove 120 includes a circumferential groove 120a and an axial groove 120b which are communicated with each other, the outer wall of the lower cap 30 is provided with a sliding protrusion 32 slidably connected to the sliding groove 120, the sliding protrusion 32 is slidable along the length direction of the axial groove 120b to allow the lower cap 30 to enter or separate from the lower cap cavity 110, the sliding protrusion 32 is slidable along the length direction of the circumferential groove 120a to allow the sealing protrusion 31 to move in the first rotating groove 42, when tea is brewed, the lower cap 30 is rotated to allow the first filtering hole 41 to communicate with the second filtering hole 33, when tea brewing is required, the sliding protrusion 32 of the lower cap 30 is aligned with the notch of the axial groove 120b and the lower cap 30 is pushed toward the circumferential groove 120a along the length direction of the axial groove 120b to allow the sliding protrusion 32 of the lower cap 30 to enter the circumferential groove 120a, at this time, the lower cap 30 is placed in the lower cap cavity 110, and the sealing protrusion 31 is placed in the first rotating groove 42 and covers the first filtering hole 41, then the lower cover 30 is rotated to enable the sliding protrusion to slide in the circumferential groove 120a, so that the sealing protrusion 31 rotates in the first rotating groove 42 in the direction away from the first filtering hole 41, and further the first filtering hole 41 is communicated with the lower cover cavity 110 and the tea cavity 100, namely the tea cavity 34 and the tea cavity 100 are communicated, so that hot water flows between the tea cavity 100 and the tea cavity 34, when tea leaves and tea water need to be isolated, the lower cover 30 is rotated reversely, so that the sealing protrusion 31 rotates in the first rotating groove 42 in the direction close to the first filtering hole 41, and further the sealing protrusion 31 covers the first filtering hole 41 to isolate the tea cavity 100 from the tea cavity 34, even if the tea water in the tea cavity 100 is not contacted with the tea leaves in the tea cavity 34, the purpose of isolating the tea water from the tea leaves is achieved, the taste and the quality of the tea water are improved, and the problem caused by long-term soaking and rotting of the tea leaves by the tea water is also prevented; when the lower cover cavity 110 needs to be cleaned, the lower cover 30 can be rotated, so that the sliding protrusion 32 rotates to the joint of the axial groove 120b and the circumferential groove 120a, and then the lower cover 30 is pulled in the direction away from the partition plate 40, so that the lower cover 30 is separated from the cup body, and in addition, in order to facilitate the user to install or unscrew the lower cover 30, a mark is arranged on the outer wall of the cup body 10 corresponding to the sliding groove 120.

Referring to fig. 3 to 5, the vacuum cup further includes a limiting mechanism 130, a first accommodating groove 140 communicating with the sliding groove 120 is disposed on a groove wall of the sliding groove 120, the limiting mechanism 130 includes an elastic member 130a and a limiting member 130b, the elastic member 130a is disposed in the first accommodating groove 140, one end of the elastic member 130a is connected to the first accommodating groove 140, the other end is connected to the limiting member 130b, the limiting member 130b is slidably connected to the first accommodating groove 140, and has a first position disposed in the first accommodating groove 140 and a second position extending from the first accommodating groove 140 to the sliding groove 120, specifically, two sets of the limiting mechanism 130 are disposed, the first accommodating grooves 140 correspond to two sets of the limiting mechanism, and the first accommodating grooves 140 are symmetrically disposed on two side walls of the sliding groove 120, and in this embodiment, the first accommodating grooves 140 are disposed on a groove wall of the axial groove 120b close to the circumferential groove 120 a; in a normal state, the two limiting members 130b are close to each other and located at the second position under the action of the elastic member 130a, so that the sliding protrusion 32 in the circumferential groove 120a is not easy to slide into the axial groove 120b from the circumferential groove 120a, the lower cover 30 is prevented from being easily separated from the lower cover cavity 110, and the overall stability of the vacuum cup is improved, when the sliding protrusion 32 needs to slide into the axial groove 120b from the circumferential groove 120a or into the circumferential groove 120a from the axial groove 120b, a user needs to pull or push the lower cover 30 with force, so that the sliding protrusion 32 is abutted against the two limiting members 130b, and further the two limiting members 130b are far away from each other and located at the first position, so that the sliding protrusion 32 slides in the sliding groove 120 through the limiting mechanism 130; the elastic member 130a is preferably a compression spring, and one end of the limiting member 130b away from the elastic member 130a is designed to be a spherical ball, so that when the sliding protrusion 32 collides with the limiting member 130b, the limiting member 130b can be more smoothly pressed, so that the limiting member 130b is switched from the second position to the first position.

In order to prevent the tea from overflowing, the vacuum cup further comprises a sealing ring 60, a second accommodating groove 43 is formed in one side, close to the lower cover cavity 110, of the partition plate 40, and the sealing ring 60 is installed in the second accommodating groove 43.

In order to facilitate the opening and closing of the auxiliary lid 50, a second rotation groove 51 is formed at the bottom of the auxiliary lid 50, and a sealing rubber ring (not shown) for sealing is further provided in the cavity of the lower lid 30.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A vacuum cup is characterized by comprising a cup body (10), an upper cover (20), a lower cover (30) and an auxiliary cover (50);

the cup is characterized in that a cavity is arranged in the cup body (10), a partition plate (40) is arranged in the cup body (10), the cup body (10) is divided into an upward-opening tea water cavity (100) and a downward-opening lower cover cavity (110) by the partition plate (40), and a plurality of first filtering holes (41) communicated with the tea water cavity (100) and the lower cover cavity (110) are formed in the partition plate (40);

the upper cover (20) is in threaded connection with the opening of the tea cavity (100);

the lower cover (30) is rotatably connected with the cup body (10) and covers the opening of the lower cover cavity (110), a plurality of sealing bulges (31) are arranged at one end of the lower cover (30) close to the partition plate (40) and correspond to the first filtering holes (41), and the first filtering holes (41) can be covered by the sealing bulges (31);

still be equipped with tealeaves chamber (34) in lower cover (30), baffle (40) one side opening design is kept away from in tealeaves chamber (34), tealeaves chamber (34) bottom is equipped with second filtration hole (33) that connect lower cover chamber (110), supplementary lid (50) close tealeaves chamber (34) opening with threaded connection mode lid.

2. A thermos cup according to claim 1, characterized in that a plurality of first rotating grooves (42) are formed in one side of the partition plate (40) close to the lower cover cavity (110), the first rotating grooves (42) are arranged corresponding to the first filtering holes (41), the first rotating grooves (42) are communicated with the first filtering holes (41), the sealing protrusion (31) extends into the first rotating grooves (42), and the sealing protrusion (31) can move along the length direction of the first rotating grooves (42) so as to cover or open the first filtering holes (41) by the sealing protrusion (31).

3. A thermos cup according to claim 2, characterized in that the inner wall of the lower cover cavity (110) is provided with a sliding groove (120), the sliding groove (120) comprises a circumferential groove (120a) and an axial groove (120b) which are communicated with each other, the outer wall of the lower cover (30) is provided with a sliding protrusion (32) which is slidably connected with the sliding groove (120), the sliding protrusion (32) can slide along the length direction of the axial groove (120b) to enable the lower cover (30) to enter or separate from the lower cover cavity (110), and the sliding protrusion (32) can slide along the length direction of the circumferential groove (120a) to enable the sealing protrusion (31) to move in the first rotating groove (42).

4. A vacuum cup according to claim 3, further comprising a position-limiting mechanism (130), wherein a first receiving groove (140) communicating with the sliding groove (120) is formed in a wall of the sliding groove (120), the position-limiting mechanism (130) comprises an elastic member (130a) and a position-limiting member (130b), the elastic member (130a) is disposed in the first receiving groove (140), one end of the elastic member (130a) is connected to the first receiving groove (140), the other end of the elastic member is connected to the position-limiting member (130b), and the position-limiting member (130b) is slidably connected to the first receiving groove (140) and has a first position disposed in the first receiving groove (140) and a second position extending from the first receiving groove (140) to the sliding groove (120).

5. A thermos cup according to claim 1, further comprising a sealing ring (60), wherein the partition (40) is provided with a second receiving groove (43) on a side thereof adjacent to the lower cover chamber (110), and the sealing ring (60) is mounted in the second receiving groove (43).

6. A thermos cup according to claim 1, characterized in that the auxiliary lid (50) is provided with a second turning groove (51) at the bottom.

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