CN214016999U

CN214016999U - Thermos cup with replaceable liner

Info

Publication number: CN214016999U
Application number: CN202120084395.3U
Authority: CN
Inventors: 应晓
Original assignee: Yongkang Sanhai Industrial Co ltd
Current assignee: Yongkang Sanhai Industrial Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-08-24
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a thermos cup with a replaceable inner container, aiming at solving the problem that the inner container of the thermos cup is not easy to be replaced. The key points of the technical scheme are as follows: the utility model provides a removable thermos cup of inner bag, including the cup and with cup threaded connection's bowl cover, can dismantle in the cup and be connected with the inner bag, the bottom of cup is provided with stop device, stop device and cup buckle are connected, stop device includes can dismantle the fixing base of being connected with the bottom of cup, the relative division is equipped with the spout on the fixing base, sliding connection supports tight piece with what cup bottom buckle was connected in the spout, support the inner wall fixed connection that the one end of tight piece kept away from the inner wall of cup passes through spring and spout, set up the spacing groove that switches on with the spout on the fixing base. The utility model discloses a remove the buckle between stop device and the cup and be connected to change the inner bag of cup inside, make cup reuse, saved the replacement cost.

Description

Thermos cup with replaceable liner

Technical Field

The utility model relates to a removable thermos cup of inner bag.

Background

The vacuum cup is a container which is generally made of ceramic or stainless steel and is used for containing water, the top of the container is provided with a cover which is tightly sealed, the vacuum heat insulation layer can delay the heat dissipation of the liquid such as water and the like in the container, the thermos cup is developed from the thermos bottle to achieve the purpose of heat preservation, the heat preservation principle is the same as that of the thermos bottle, only people make the thermos bottle into a cup conveniently, the inner part and the outer part of the thermos cup are made of stainless steel, the thermos cup is refined by an advanced vacuumizing technology, and the thermos cup has the advantages of elegant shape, seamless inner container, good sealing performance and good heat preservation performance, can be used for containing cold drinks and hot drinks, the liner of the prior vacuum cup is directly fixed in the vacuum cup in a fixed way, however, after long-term use, particularly after some coffee or tea leaves are brewed for a long time, coffee stains and tea stains are remained on the heat-insulating inner container and are difficult to clean, so that bacteria residues affect the human body.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a removable thermos cup of inner bag has the effect of conveniently changing the inside inner bag of cup for cup reuse has saved the replacement cost.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a removable thermos cup of inner bag, includes the cup and with cup threaded connection's bowl cover, can dismantle in the cup and be connected with the inner bag, the bottom of cup is provided with stop device, stop device and cup buckle are connected, stop device includes can dismantle the fixing base of being connected with the bottom of cup, the relative division is equipped with the spout on the fixing base, sliding connection supports tight piece with cup bottom buckle connection in the spout, support the inner wall fixed connection that the inner wall of cup was kept away from to tight piece through spring and spout, set up the spacing groove that switches on with the spout on the fixing base.

By adopting the technical scheme, when in normal use, under the elastic acting force of the spring, the abutting block fixedly connected with the spring is embedded in the clamping groove formed in the bottom of the cup body so that the limiting device supports the position of the inner container in the cup body, when the inner container needs to be replaced, the shifting sheet is shifted to drive one end close to the spring to move, at the moment, the spring is in a compressed state, the abutting block fixedly connected with the shifting sheet moves to one end far away from the clamping groove so that the abutting block is separated from the clamping groove, so that the limiting device is detached, after the old inner container is taken out and replaced by a new inner container, the shifting sheet which is relatively moved in the sliding groove formed in the fixing seat is shifted, the spring is compressed, after the abutting block is retracted into the sliding groove, the limiting device is installed in the cup body, and the round groove formed in the fixing seat is abutted against the disc fixedly connected with the inner wall of the cup body, the position to the piece that supports is fixed a position for the piece that supports is located same as the horizontal plane with the draw-in groove, loosens the plectrum this moment, and the plectrum slides in the spout and with draw-in groove looks gomphosis under the restoring force of spring, thereby fixes the inner bag after changing, makes the thermos cup continue to use.

The utility model discloses further set up to: the bottom of the cup body is provided with a clamping groove in a relative mode, and the abutting block is embedded with the clamping groove.

Through adopting above-mentioned technical scheme, stop device is connected with the cup and when retraining the inner bag, thereby seals the process that prevents the inner bag and break away from the cup using the bottom of cup through the draw-in groove looks butt tightly that will support the piece and set up bottom the cup.

The utility model discloses further set up to: one end of the abutting block, which is far away from the clamping groove, is fixedly connected with a shifting piece which slides in the limiting groove, and anti-skid lines are arranged on the shifting piece.

Through adopting above-mentioned technical scheme, thereby the user can drive the piece that supports of pressing the shifting block and shifting piece fixed connection and slide in the spout and realize fixing and demolising stop device, and the frictional force between the multiplicable user hand of antiskid line and the shifting piece that sets up on the shifting piece for user's convenient and fast more at the in-process that uses.

The utility model discloses further set up to: the bottom fixedly connected with disc of cup, set up the circular slot that contradicts with the disc on the fixing base.

Through adopting above-mentioned technical scheme, make the draw-in groove that sliding support tight piece and the bottom of cup were seted up relatively in the spout when the circular slot of seting up on cup bottom fixed connection's the disc and the fixing base is contradicted lie in same horizontal plane for support tight piece at the in-process more accurate with draw-in groove looks gomphosis.

The utility model discloses further set up to: the cup mouth of the inner container is sleeved with a sealing ring, the inner wall of the cup body is provided with a groove, and the sealing ring is embedded with the groove.

Through adopting above-mentioned technical scheme, when the inner bag was located the cup, the recess looks gomphosis of seting up on the sealing washer that sets up on through the inner bag and the cup inner wall makes being connected between cup and the inner bag inseparabler, and the thermos cup is more stable at the in-process that carries like this.

The utility model discloses further set up to: the fixing base is provided with a limiting seat, the inner wall of the limiting seat is fixedly connected with a silica gel ring, and the silica gel ring is abutted against the bottom of the inner container.

Through adopting above-mentioned technical scheme, support the bottom of thermos cup through the spacing seat that sets up on the fixing base, the silica gel circle through fixed connection in the spacing seat supports tightly the inner bag in the thermos cup, the rocking of reducible inner bag in the cup.

The utility model discloses further set up to: the top of the cup body is provided with a covered edge, and the top of the inner container is abutted to the covered edge.

Through adopting above-mentioned technical scheme, bordure and can adopt elastic material, retrain the top of inner bag through borduring, the rocking of the in-process inner bag in the cup of the use of reducible thermos cup.

The utility model discloses further set up to: the cup is characterized in that the inner container is provided with an external thread, and the inner wall of the cup body is provided with an internal thread matched with the external thread.

Through adopting above-mentioned technical scheme, the external screw thread that inner bag and cup set up through on the inner bag has the internal thread that sets up on the cup to be connected for the thermos cup is more stable at the in-process that uses.

The utility model discloses further set up to: the cup body is provided with a moving groove, the fixed seat is fixedly connected with a moving block, and the moving block slides in the moving groove.

Through adopting above-mentioned technical scheme, the fixing base is when the cup bottom removes, fixes a position the shift position of fixing base through the shifting chute of seting up on the movable block on the fixing base and the cup for fixing base is more stable at the in-process that removes, and more accurate when making to support tight piece and draw-in groove gomphosis has promoted the convenience of using.

To sum up, the utility model discloses following beneficial effect has:

1. the top and the bottom of the inner container are restrained, so that the vacuum cup is more stable in the using process;

2. when the fixing base moves at the bottom of the cup body, the moving position of the fixing base is positioned through the limiting groove formed in the moving block on the fixing base and the cup body, so that the fixing base is more stable in the moving process, the abutting block is more accurate when being embedded with the clamping groove, and the use convenience is improved.

Drawings

FIG. 1 is a schematic structural view of a cup body and a cup cover of the present invention;

fig. 2 is a schematic structural view of the limiting device of the present invention.

In the figure: 1. a cup cover; 2. edge covering; 3. a seal ring; 4. a cup body; 5. an inner container; 6. a disc; 7. a card slot; 8. a moving groove; 9. a spring; 10. a silica gel ring; 11. a limiting seat; 12. a chute; 13. a propping block; 14. a fixed seat; 15. a moving block; 16. a limiting groove; 17. a shifting sheet.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "set/connected", "connected", and the like are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be described in detail with reference to the accompanying drawings.

The utility model provides a removable thermos cup of inner bag, as shown in fig. 1 and fig. 2, including cup 4 and bowl cover 1 with 4 threaded connection of cup, can dismantle in the cup 4 and be connected with inner bag 5, the bottom of cup 4 is provided with stop device, stop device and 4 buckle connections of cup, stop device includes the fixing base 14 of dismantling the connection with the bottom of cup 4, the relative division is equipped with spout 12 on the fixing base 14, sliding connection supports tight piece 13 with 4 bottom buckle connections of cup in the spout 12, support the inner wall fixed connection of spring 9 with spout 12 is passed through to the one end that tight piece 13 kept away from the inner wall of cup 4, set up the spacing groove 16 that switches on with spout 12 on the fixing base 14, draw-in groove 7 has been seted up relatively to the bottom of cup 4, support tight piece 13 and draw-in groove 7 gomphosis mutually, stop device and cup 4 are connected when retraining inner bag 5, thereby seal the bottom of cup 4 through the draw-in groove 7 that will support tight piece 13 and cup 4 bottom set up tightly to support thereby prevent that inner bag 5 from crossing in use The cup body 4 is separated, one end, far away from the clamping groove 7, of the abutting block 13 is fixedly connected with a shifting piece 17 which slides in the limiting groove 16, and anti-skidding lines are arranged on the shifting piece 17, so that a user can use the cup more conveniently and quickly.

Make the relative draw-in groove 7 of seting up in the tight piece 13 of gliding support in spout 12 and the bottom of cup 4 be located same horizontal plane when the circular slot of seting up on 4 bottom fixed connection's the disc 6 of cup and the fixing base 14 is contradicted, make to support tight piece 13 more accurate at the in-process with draw-in groove 7 looks gomphosis, the cover is equipped with sealing washer 3 on the rim of a cup of inner bag 5, set up flutedly on the inner wall of cup 4, sealing washer 3 and recess looks gomphosis, make being connected between cup 4 and the inner bag 5 inseparabler more, the in-process more stability that the thermos cup was carrying like this, be provided with spacing seat 11 on the fixing base 14, fixedly connected with silica gel circle 10 on the inner wall of spacing seat 11, silica gel circle 10 contradicts with the bottom of inner bag 5, reducible inner bag 5 rocks in cup 4.

The top of cup 4 is provided with bordures 2, the top of inner bag 5 is contradicted with borduring 2, 2 can adopt elastic material bordure, retrain 2 the top of inner bag 5 through borduring, the in-process inner bag 5 of the use of reducible thermos cup rocks in cup 4, inner bag 5 has the internal thread that sets up on cup 4 with cup 4 through the external screw thread that sets up on inner bag 5 to be connected, make the thermos cup more stable at the in-process that uses, the shifting chute 8 of seting up on movable block 15 on the fixing base 14 and the cup 4 fixes a position fixing base 14's shift position, make fixing base 14 more stable at the in-process that removes, make more accurate when supporting piece 13 and draw-in groove 7 gomphosis, the convenience of use has been promoted.

When the cup is normally used, under the elastic acting force of the spring 9, the abutting block 13 fixedly connected with the spring 9 is embedded in the clamping groove 7 formed in the bottom of the cup body 4, so that the limiting device supports the position of the inner container 5 in the cup body 4, when the inner container 5 needs to be replaced, the shifting piece 17 is driven to move towards one end close to the spring 9 by shifting the shifting piece 17, at the moment, the spring 9 is in a compressed state, the abutting block 13 fixedly connected with the shifting piece 17 moves towards one end far away from the clamping groove 7, so that the abutting block 13 is separated from the clamping groove 7, the limiting device is detached, after the old inner container 5 is taken out and replaced into a new inner container 5, the shifting piece 17 which moves relative to the sliding groove 12 formed in the fixing seat 14 is shifted, the spring 9 is compressed, after the abutting block 13 is retracted into the sliding groove 12, the limiting device is installed in the cup body 4, the disc 6 of fixed connection is contradicted on the inner wall through the circular slot of seting up on the fixing base 14 and cup 4, fixes a position the position of piece 13 that supports for piece 13 and draw-in groove 7 are located same as on the horizontal plane, loosen plectrum 17 this moment, and plectrum 17 slides and gomphosis mutually with draw-in groove 7 in spout 12 under the restoring force of spring 9, thereby fixes inner bag 5 after changing, makes the thermos cup continue to use.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a removable thermos cup of inner bag, includes cup (4) and bowl cover (1) with cup (4) threaded connection, can dismantle in cup (4) and be connected with inner bag (5), its characterized in that: the bottom of cup (4) is provided with stop device, stop device and cup (4) buckle are connected, stop device includes fixing base (14) of being connected can be dismantled with the bottom of cup (4), it is equipped with spout (12) to open relatively on fixing base (14), what spout (12) internal sliding connection and cup (4) bottom buckle were connected supports tight piece (13), support the inner wall fixed connection that the inner wall of cup (4) was kept away from in tight piece (13) and pass through spring (9) and spout (12), set up spacing groove (16) that switch on with spout (12) on fixing base (14).

2. A thermos cup with replaceable liner according to claim 1, wherein: the bottom of the cup body (4) is provided with a clamping groove (7) relatively, and the abutting block (13) is embedded with the clamping groove (7).

3. A thermos cup with replaceable liner according to claim 2, wherein: one end of the abutting block (13) far away from the clamping groove (7) is fixedly connected with a shifting piece (17) which slides in the limiting groove (16), and anti-skid lines are arranged on the shifting piece (17).

4. A thermos cup with replaceable liner according to claim 1, wherein: the cup is characterized in that a disc (6) is fixedly connected to the bottom of the cup body (4), and a circular groove which is abutted against the disc (6) is formed in the fixing seat (14).

5. A thermos cup with replaceable liner according to claim 1, wherein: the cup opening of the inner container (5) is sleeved with a sealing ring (3), the inner wall of the cup body (4) is provided with a groove, and the sealing ring (3) is embedded with the groove.

6. A thermos cup with replaceable liner according to claim 1, wherein: the inner container is characterized in that a limiting seat (11) is arranged on the fixing seat (14), a silica gel ring (10) is fixedly connected to the inner wall of the limiting seat (11), and the silica gel ring (10) is abutted against the bottom of the inner container (5).

7. A thermos cup with replaceable liner according to claim 1, wherein: the top of the cup body (4) is provided with a covered edge (2), and the top of the inner container (5) is abutted to the covered edge (2).

8. A thermos cup with replaceable liner according to claim 1, wherein: the cup is characterized in that the inner container (5) is provided with an external thread, and the inner wall of the cup body (4) is provided with an internal thread matched with the external thread.

9. A thermos cup with replaceable liner according to claim 1, wherein: a moving groove (8) is formed in the cup body (4), a moving block (15) is fixedly connected to the fixed seat (14), and the moving block (15) slides in the moving groove (8).