CN216494675U

CN216494675U - Kettle is pressed to pot courage detachable method

Info

Publication number: CN216494675U
Application number: CN202122327647.3U
Authority: CN
Inventors: 王楼君; 胡忠献; 王鑫淼; 李泽念; 马中俊
Original assignee: Zhejiang Seecin Housewares Co ltd
Current assignee: Zhejiang Seecin Housewares Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-05-13
Anticipated expiration: 2031-09-26

Abstract

The utility model relates to the technical field of French press kettles, and discloses a French press kettle with a detachable kettle liner, which comprises a kettle liner, a protective shell sleeved outside the kettle liner and a kettle cover, wherein the kettle cover is arranged on the kettle liner, a connecting mechanism capable of connecting or disconnecting the protective shell and the kettle cover is arranged between the protective shell and the kettle cover, the connecting mechanism comprises a clamping groove arranged on the inner annular wall of the protective shell or the outer annular wall of the kettle cover, the clamping groove comprises a vertically arranged inserting groove and a rotating groove circumferentially extending along the inner annular wall of the protective shell or the outer annular wall of the kettle cover, a clamping block capable of vertically inserting into the inserting groove and rotating along the rotating groove is correspondingly arranged on the outer annular wall of the kettle cover or the inner annular wall of the protective shell, and when the protective shell is connected with the kettle cover, the kettle cover is pressed against the upper end surface of the kettle liner and is in sealing fit with the kettle liner.

Description

Kettle is pressed to pot courage detachable method

Technical Field

The utility model relates to the technical field of French press kettles, in particular to a French press kettle with a detachable kettle liner.

Background

The French press kettle is an ancient utensil for brewing coffee, water is fully contacted with coffee powder in a soaking mode and then dissolved to form coffee liquid, and the essence of the coffee is released by adopting a stewing method.

The pot courage that present normal pressure kettle is used for splendid attire coffee liquid generally adopts the glass material, the color and luster of the inside coffee of people observation of being convenient for, so, generally can be provided with the one deck and be used for protecting the protective housing of pot courage outside the pot courage, for the convenience of the washing of pot courage, can realize dismantling between the pot courage of partial normal pressure kettle and the protective housing, concrete structure can refer to the automatic sediment water isolation normal pressure kettle of the chinese patent publication that bulletin number is CN207270202U, including kettle body (protective housing) and normal pressure kettle inner tube (pot courage), it cooperates and realizes the sealed of both cooperations through the anti-skidding sealing washer through helicitic texture fixed connection between its kettle body and the normal pressure kettle inner tube, still set up in pot lid screw-thread fit's external screw thread on the normal pressure kettle inner tube, so, normal pressure kettle inner tube cooperates with kettle body and pot lid screw-thread connection simultaneously.

Above-mentioned setting need all set up the screw thread on three part, when the operation, the dynamics of using when owing to the tight fit is different, the degree of difficulty of dismantling when can leading to two liang of dismantlements in the three is different, if the setting direction that sets up on the french pressure kettle inner tube with kettle body complex screw thread and with pot lid complex screw thread is the same, still can lead to between pot lid and the french pressure kettle inner tube because the relative rotation between french pressure kettle inner tube and the kettle body can't realize the separation, also can have the situation that can't realize the separation because the relative rotation between pot lid and the french pressure kettle inner tube between french pressure kettle inner tube and the kettle body on the same principle, so, it is very inconvenient to operate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a French press with a detachable kettle liner, which is convenient to detach, aiming at the problem that the protective shell and the kettle liner of the French press in the prior art are inconvenient to detach when being detached.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a kettle is pressed to pot courage detachable law, includes the pot courage, the outside protection casing of locating the pot courage of cover and the pot lid on the pot courage is located to the sealed lid, is provided with the coupling mechanism that can connect or split between protection casing and the pot lid, when protection casing is connected with the pot lid, the pot lid supports to press in pot courage up end and with the sealed cooperation of pot courage.

According to the scheme: only need set up coupling mechanism between protection casing and pot lid, order about the pot lid after being connected with the protection casing and support and press the kettle courage, just can avoid the motion of kettle courage, the installation that the kettle courage was spacing to realize the three between pot lid and protection casing this moment only needs to protect casing and pot lid separation, just can realize the dismantlement of kettle courage, and the installation of kettle courage or dismantlement are all very convenient.

Furthermore, the connecting mechanism comprises a clamping groove arranged on the inner annular wall of the protection shell or the outer annular wall of the kettle cover, the clamping groove comprises a vertically arranged slot and a rotating groove which extends along the circumferential direction of the inner annular wall of the protection shell or the outer annular wall of the kettle cover, and a clamping block which can be vertically inserted into the slot and rotates along the rotating groove is correspondingly arranged on the outer annular wall of the kettle cover or the inner annular wall of the protection shell.

According to the scheme: adopt the cooperation of draw-in groove and fixture block, with the fixture block earlier with the slot grafting cooperation on the draw-in groove, order about the relative rotation groove normal running fit on the draw-in groove of fixture block after that, just can realize the cooperation of being connected between pot lid and the protection casing, when dismantling, only need reverse earlier rotate the fixture block, order about the fixture block and rotate to aim at with the slot, then extract the pot lid can, the pot lid can directly take out the pot courage after extracting, so, the installation of pot courage or dismantle all very convenient.

Furthermore, an anti-skid sealing mechanism for preventing the kettle cover from being separated from the protective shell is arranged among the kettle cover, the protective shell and the kettle liner.

According to the scheme: the anti-skid sealing mechanism can increase the use safety and avoid the situation that the kettle liner is broken due to the separation of the kettle cover and the protective shell.

Furthermore, the anti-skid sealing mechanism comprises a spout formed by extending outwards at the opening of the kettle liner and a recessed groove for inserting the spout on the protective shell, an insert block inserted into the kettle liner is extended downwards at the lower end of the kettle cover, and an anti-skid sealing ring in elastic interference fit with the inner ring wall of the kettle liner is embedded in the outer ring wall of the insert block.

According to the scheme: the cooperation of hu zui and recess can realize the spacing of pot courage and protection casing circumference, and the cooperation of inserted block and anti-skidding sealing washer on the pot lid and pot courage can realize that the pot lid is spacing with the sealed of pot courage and circumference between them, so, can spacing pot lid and the protection casing between circumferential motion, avoid both to take place to break away from.

Furthermore, an indicating piece which is opposite to a slot or a clamping block arranged on the inner ring wall of the protective shell is arranged on the outer ring wall of the protective shell.

According to the scheme: through the indicator, the fixture block or the slot on the kettle cover can be quickly aligned with the fixture block or the slot on the inner annular wall of the protective shell, so that the assembly rate is improved.

Furthermore, anti-slip lines are arranged on the outer ring wall of the kettle body or/and the outer ring wall of the kettle cover.

According to the scheme: the anti-skidding lines can avoid the hand to skid, and improve the convenience of operation.

Furthermore, a display window capable of partially exposing the kettle liner is arranged on the protective shell.

According to the scheme: the display window is convenient for a user to observe the coffee stewing degree in the pot liner.

Compared with the prior art, the utility model has the following beneficial effects:

1. set up coupling mechanism between pot lid and protection casing, this coupling mechanism passes through grafting and the rotatory cooperation between draw-in groove and the fixture block and realizes being connected or dismantling between pot lid and the protection casing, and when the pot lid is connected with the protection casing, can be spacing the pot courage between the two, realize the synchronous installation of pot courage, when the pot lid is torn open with the protection casing, can dismantle the pot courage, so, the equal easy operation of installation or the dismantlement of pot courage, swift.

2. The anti-skid sealing mechanism is additionally arranged, the circumferential motion between the kettle liner and the protective shell and the circumferential motion between the kettle liner and the kettle cover are limited, the circumferential limitation between the protective shell and the kettle cover is realized, and the use safety of the kettle cover when the kettle cover is connected with the protective shell is ensured.

In conclusion, the pot liner of the French press pot is convenient to mount or dismount, the pot liner is not easy to fall off, and the safety is high.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a sectional view of a French press with a detachable bladder according to an embodiment of the present invention;

FIG. 2 is a front view of the French press with a detachable bladder according to the embodiment;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

fig. 4 is an enlarged view of a of fig. 3.

In the figure: 1. a pot liner; 2. a protective housing; 3. a spout; 4. a groove; 5. a kettle handle; 6. displaying a window; 7. a card slot; 71. a slot; 72. a rotating groove; 8. an indicator; 9. a pot lid; 10. a clamping block; 11. inserting a block; 12. an anti-slip seal ring; 13. anti-skid lines; 14. filtering with a screen; 15. a drive rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Examples

A French press kettle with a detachable kettle liner is disclosed, and is shown in figures 1-3, and comprises a kettle liner 1, a protective shell 2 sleeved outside the kettle liner 1 and a kettle cover 9 sealed on the kettle liner 1, wherein the kettle liner 1 is made of transparent or semitransparent glass, the protective shell 2 is made of plastic or metal, an opening of the protective shell 2 is upwards arranged, a kettle handle 5 is integrally arranged on the outer annular wall of the protective shell 2, a display window 6 capable of locally exposing the kettle liner 1 is arranged on the protective shell 2, a filter screen 14 is arranged in the kettle liner 1 in a sealed lifting manner, a driving rod 15 in sealed splicing fit with the kettle cover 9 vertically upwards extends in the center of the filter screen 14, and the lifting of the filter screen 14 is controlled by the up-down movement of the driving rod 15.

A connecting mechanism capable of connecting or separating the protective casing 2 and the kettle cover 9 is arranged between the protective casing 2 and the kettle cover 9, when the protective casing 2 is connected with the kettle cover 9, the kettle cover 9 is pressed against the upper end surface of the kettle liner 1 and is in sealing fit with the kettle liner 1, the connecting mechanism is shown in fig. 1-4, and comprises a clamping groove 7 arranged on the inner annular wall of the protective casing 2 or the outer annular wall of the kettle cover 9 and a clamping block 10 arranged on the outer annular wall of the kettle cover 9 or the inner annular wall of the protective casing 2 and matched with the clamping groove 7, the clamping groove 7 comprises a vertically arranged slot 71 for the clamping block 10 to insert and a rotating slot 72 arranged along the circumferential direction of the inner annular wall of the protective casing 2 or the outer annular wall of the kettle cover 9 and capable of rotating the clamping groove 7 in the slot, for operation, an indicating element 8 opposite to the slot 71 or the clamping block 10 on the inner annular wall is arranged on the outer annular wall of the protective casing 2, the indicating element 8 of the embodiment is a circular protrusion, in this embodiment, the clamping groove 7 is disposed on the inner annular wall of the protection casing 2, the clamping block 10 is disposed on the outer annular wall of the pot lid 9, and the clamping groove 7 is uniformly spaced along the inner annular wall of the protection casing 2 by at least one, in this embodiment, the clamping groove 7 is symmetrically disposed by two, and the clamping block 10 is correspondingly disposed by two.

In order to avoid the separation of the kettle cover 9 and the protective shell 2 caused by the relative sliding after the connection of the two, an anti-slip sealing mechanism is arranged between the kettle cover 9, the protective shell 2 and the kettle liner 1, as shown in fig. 3-4, the anti-slip sealing mechanism comprises a limiting mechanism for limiting the relative rotation of the kettle liner 1 and the protective shell 2 and a sealing anti-slip mechanism for limiting the relative rotation of the kettle cover 9 and the kettle liner 1, the limiting mechanism comprises a spout 3 formed by extending outwards at the opening of the kettle liner 1 and a slot 71 for inserting the spout 3 on the protective shell 2, the circumferential rotation of the spout 3 relative to the protective shell 2 can be limited along with the insertion and matching of the spout 3 and the slot 71, the sealing anti-slip mechanism comprises an insert 11 extending at the lower end of the kettle cover 9 and inserted into the kettle liner 1 and a ring groove recessed on the outer ring wall of the insert 11, inlay the anti-skidding sealing washer 12 that is equipped with outer rampart in the inner ring wall elasticity interference fit of kettle courage 1 on the annular, anti-skidding sealing washer 12 not only can realize the sealed cooperation between pot lid 9 and the kettle courage 1, simultaneously because anti-skidding performance of anti-skidding sealing washer 12, can also spacing pot lid 9 circumferential direction relative kettle courage 1, so, relative circumferential direction takes place when no external force (the torsion of people's hand) effect between anti-skidding sealing mechanism can spacing pot lid 9 and the protective housing 2.

In order to facilitate the detachment of the kettle liner 1, anti-skid grains 13 are arranged on the outer annular wall of the protective shell 2 or/and the outer annular wall of the kettle cover 9, and the anti-skid grains 13 of the embodiment are anti-skid convex strips arranged at vertical intervals.

During installation, put into protection casing 2 with kettle courage 1 after, utilize indicator 8 to find slot 71 earlier, aim at inserted block 11 on the pot lid 9 slot 71 after pressing down, along with the insertion of inserted block 11, inserted block 11 on the pot lid 9 is simultaneously with the cooperation of pegging graft of kettle courage 1, antiskid sealing washer 12 is pegged graft with kettle courage 1 inner ring wall elasticity and is cooperated, apply certain torsion with the hand, order about kettle lid 9 and rotate certain angle relative protection casing 2, until inserted block 11 inserts to rotating groove 72 bottom, during the dismantlement, only need reverse rotation kettle lid 9, aim at with slot 71 until fixture block 10, then extract kettle lid 9 can, just can take out kettle courage 1 and wash, so, the installation or the dismantlement of kettle courage 1 are all very convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a kettle is pressed to pot courage detachable law, locates kettle courage (1) outside protection casing (2) and sealed lid including kettle courage (1), cover and locates pot lid (9) on kettle courage (1), its characterized in that: a connecting mechanism capable of being connected or detached is arranged between the protective shell (2) and the kettle cover (9), and when the protective shell (2) is connected with the kettle cover (9), the kettle cover (9) is pressed on the upper end surface of the kettle liner (1) and is in sealing fit with the kettle liner (1).

2. A french press with a detachable bladder as claimed in claim 1, wherein: the connecting mechanism comprises a clamping groove (7) formed in the inner annular wall of the protective shell (2) or the outer annular wall of the kettle cover (9), the clamping groove (7) comprises a vertically-arranged slot (71) and a rotating groove (72) formed in a circumferential extending mode along the inner annular wall of the protective shell (2) or the outer annular wall of the kettle cover (9), and a clamping block (10) which can be vertically inserted into the slot (71) and can rotate along the rotating groove (72) is correspondingly arranged on the outer annular wall of the kettle cover (9) or the inner annular wall of the protective shell (2).

3. A french press with a detachable bladder as claimed in claim 2, wherein: an anti-skid sealing mechanism for preventing the kettle cover (9) from being separated from the protective shell (2) is arranged among the kettle cover (9), the protective shell (2) and the kettle liner (1).

4. A french press with a detachable bladder according to claim 3 wherein: the anti-skid sealing mechanism comprises a spout (3) formed by outwards extending the opening of the kettle liner (1) and a concave groove (4) for inserting the spout (3) on the protective shell (2), an insert (11) inserted into the kettle liner (1) is downwards extended at the lower end of the kettle cover (9), and an anti-skid sealing ring (12) in elastic interference fit with the inner ring wall of the kettle liner (1) is embedded in the outer ring wall of the insert (11).

5. A french press with a detachable bladder as claimed in claim 2, wherein: an indicator (8) which is opposite to the slot (71) or the fixture block (10) arranged on the inner annular wall of the protective shell (2) is arranged on the outer annular wall of the protective shell.

6. A french press with a detachable bladder as claimed in claim 2, wherein: anti-skid grains (13) are arranged on the outer ring wall of the kettle body or/and the outer ring wall of the kettle cover (9).

7. A french press with a detachable bladder as claimed in claim 1, wherein: the protective shell (2) is provided with a display window (6) which can partially expose the kettle liner (1).