CN214017204U

CN214017204U - Lid and thermo jug

Info

Publication number: CN214017204U
Application number: CN202022316611.0U
Authority: CN
Inventors: 胡一群; 曾庆焕; 伍远召
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-08-24
Anticipated expiration: 2030-10-16
Also published as: CN214017204U9

Abstract

The utility model provides a lid and thermo jug, include: the shell surrounds a matching space, one end of the matching space is opened, and an installation cavity is formed in the shell; the lock body is arranged on the shell and provided with a first state extending to the matching space and a second state contracting towards the direction of the installation cavity. The lid in this scheme has the lock body that can stretch out and draw back, when the lid cooperation is structural at other openings, stretches out the cooperation locking through the lock body, perhaps the lock body shrink unblock can accomplish the lid rather than the locking of cooperation object and open. When the lid was used on the thermo jug, the user needn't hold kettle body and pot lid respectively with both hands again and twist soon and open, only needs control lock body motion to the second state, and lid and kettle body can throw off this moment, have changed the current mode of uncapping of twisting soon.

Description

Lid and thermo jug

Technical Field

The utility model relates to a kettle technical field, concretely relates to lid and thermo jug.

Background

The thermos flask is more and more popular life apparatus, receives attention and carries on along with the theory of healthy drinking water, and the user is more and more to the demand of thermos flask structure, function.

Conventional thermo jug includes kettle body and pot lid, and the kettle body is usually screw-thread fit with the pot lid, leads to the user to utilize both hands to grasp kettle body and pot lid respectively, then opens the pot lid through revolving to twist the action.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a lid and thermo jug.

A cover, comprising:

the shell surrounds a matching space, one end of the matching space is opened, and an installation cavity is formed in the shell;

the lock body is arranged on the shell and provided with a first state extending to the matching space and a second state contracting towards the direction of the installation cavity.

The lid further includes:

the button is arranged on one side, far away from the matching space, of the shell;

the driving medium rotates to be connected the installation intracavity, the driving medium both ends are contradicted respectively the lock body with the button is located the one end of installation intracavity.

The shell is provided with:

the first limiting hole is formed in the shell and close to one side of the matching space, and the lock body is connected to the first limiting hole in a sliding mode.

Still be equipped with on the shell:

the second limiting hole is formed in one side, far away from the matching space, of the shell, and the button is connected to the second limiting hole in a sliding mode.

The installation cavity is internally provided with:

the opening of the first limiting groove is arranged towards the second limiting hole, and the transmission part extends to the position between the first limiting groove and the second limiting hole;

the elastic piece is arranged in the first limiting groove and abutted against the transmission piece.

The installation cavity is internally provided with:

and the transmission piece is rotatably connected to the limiting plate.

The lock body is rotationally connected to the transmission member.

The housing includes:

the first shell and the second shell are buckled between the first shell and the second shell to form the mounting cavity.

A thermo jug, comprising:

the kettle body is internally provided with a storage space;

the kettle nozzle is arranged on the opening of the kettle body and extends out of the kettle body;

the second limiting groove is arranged on the outer side of the kettle mouth;

in the lid body of any of the above aspects, the spout extends into the fitting space for installation, and the lock body is fitted into the second limiting groove.

The thermo jug further comprises:

and the sealing element is clamped between the spout and the cover body.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a cover body, include: the shell surrounds a matching space, one end of the matching space is opened, and an installation cavity is formed in the shell; the lock body is arranged on the shell and provided with a first state extending to the matching space and a second state contracting towards the direction of the installation cavity.

The lid in this scheme has the lock body that can stretch out and draw back, when the lid cooperation is structural at other openings, stretches out the cooperation locking through the lock body, perhaps the lock body shrink unblock can accomplish the lid rather than the locking of cooperation object and open. When the lid was used on the thermo jug, the user needn't hold kettle body and pot lid respectively with both hands again and twist soon and open, only needs control lock body motion to the second state, and lid and kettle body can throw off this moment, have changed the current mode of uncapping of twisting soon.

2. The utility model provides a lid, the lid still includes: the button is arranged on one side, far away from the matching space, of the shell; the driving medium rotates to be connected the installation intracavity, the driving medium both ends are contradicted respectively the lock body with the button is located the one end of installation intracavity.

The user can press the button, and the pressing action is transmitted to the lock body through the transmission piece, so that the lock body is controlled to be changed from the first state to the second state. Namely, when the button is used by a user, the button-pressing one-key opening operation can be realized. Use the thermo jug as an example, the user can hold the lid by one hand, takes off the lid when pressing the button, need not the both hands operation, provides more convenient mode of uncapping for user's use, improves user experience. The driving medium can transmit the push motion of button to the lock body, makes the lock body switch over to the second state and unblock at first state.

3. The utility model provides a cover body, be equipped with on the shell: the first limiting hole is formed in the shell and close to one side of the matching space, and the lock body is connected to the first limiting hole in a sliding mode.

The first limiting hole can support the lock body, and the movement direction of the lock body can be limited by the first limiting hole, so that the lock body can move axially along the first limiting hole. When the cover body is matched with other objects, the lock body can be more accurately slid to a set position.

4. The utility model provides a lid, still be equipped with on the shell: the second limiting hole is formed in one side, far away from the matching space, of the shell, and the button is connected to the second limiting hole in a sliding mode.

The second limiting hole can support the button, and the button can be limited in the moving direction and can move axially along the second limiting hole. When the cover body is matched with other objects, the button can be more accurately slid to a set position, and therefore unlocking action can be better achieved through touching the transmission piece.

5. The utility model provides a cover body, be equipped with in the installation cavity: the opening of the first limiting groove is arranged towards the second limiting hole, and the transmission part extends to the position between the first limiting groove and the second limiting hole; the elastic piece is arranged in the first limiting groove and abutted against the transmission piece.

The elastic piece supports between driving medium and first spacing groove, does not have the effect of external force down, plays the supporting role to the driving medium, makes the driving medium keep conflicting the state of button to make the button be in to the convex state in the shell outside. Because the driving medium rotates to be connected in the installation cavity, so the other end of driving medium contradicts the lock body, makes the lock body keep first state to keep the locking state of lid.

6. The utility model provides a cover body, the lock body rotates to be connected on the driving medium.

In the motion process of the transmission piece, the lock body is rotationally connected to the transmission piece and can keep sliding along the axial direction of the first limiting hole.

7. The utility model provides a cover body, the shell includes: the first shell and the second shell are buckled between the first shell and the second shell to form the mounting cavity.

The shell that the components of a whole that can function independently set up encloses by the second casing and closes the basis that constitutes the cooperation space, installs back on the second casing by first casing, the one end in shutoff cooperation space, forms the cooperation space that has only opening. Meanwhile, an installation cavity is formed between the first shell and the second shell. When the button action is smoothly obstructed, or an internal transmission part, a spring and the like are damaged, the damaged part inside can be maintained and replaced by disassembling the first shell.

8. The utility model also provides a thermo jug, include: the kettle body is internally provided with a storage space; the kettle nozzle is arranged on the opening of the kettle body and extends out of the kettle body; the second limiting groove is arranged on the outer side of the kettle mouth; in the lid body of any of the above aspects, the spout extends into the fitting space for installation, and the lock body is fitted into the second limiting groove.

When the kettle lid is buckled on the kettle body, the lock body is in the first state, the lock body extends into the second limiting groove and is limited by the second limiting groove, and the kettle lid cannot be separated from the kettle body along the axial direction, so that the lid body is kept in a buckled and sealed state. The button is pressed to enable the lock body to contract towards the inside of the mounting cavity, so that the cover body is out of the way relative to the kettle body along the axial direction, and the unlocking purpose is achieved.

9. The utility model provides a thermos, thermos still includes: and the sealing element is clamped between the spout and the cover body.

The sealing element can improve the sealing performance between the cover body and the kettle body.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a perspective view showing the lid body being fastened to the kettle body;

fig. 2 is a schematic structural view of a kettle body with a cover body detached from the kettle body in fig. 1;

FIG. 3 is a cross-sectional view of the fitting structure of the kettle body and the lid body;

FIG. 4 is a perspective view of a first housing structure;

fig. 5 is a schematic structural view of fig. 1 with the first housing removed.

Description of reference numerals:

1. a kettle body; 2. a spout; 21. a second limit groove; 3. a cover body; 31. a mounting cavity; 32. a first limit groove; 321. an elastic member; 33. a limiting plate; 34. a first limit hole; 35. a first housing; 351. a second limiting hole; 352. a mating flange; 36. a second housing; 4. a lock body; 5. a transmission member.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Example 1

The utility model provides a thermal insulation kettle, as shown in figure 1, comprising a cover body 3 and a kettle body 1, wherein the cover body 3 is buckled on the kettle body 1 along the axial direction.

The shapes of the lid 3 and the kettle body 1 are not particularly limited, and in this embodiment, as shown in fig. 1, the lid 3 and the kettle body 1 are both cylindrical. As an alternative embodiment, the lid 3 and the kettle body 1 may also be in the shape of a cone, a prism or other shapes. As another alternative embodiment, the shapes of the lid body 3 and the pot body 1 may be different from each other.

For thermo jug, an opening is usually provided on the jug body 1 to facilitate access to the contents stored in the thermo jug. In this embodiment, taking the kettle body 1 with only one opening as an example, as shown in fig. 1 and 2, the kettle body 1 has only one opening, and the lid 3 is fastened and closed on the opening. As an alternative embodiment, the body 1 may have a plurality of openings, thereby providing for the mounting of a plurality of lid bodies 3.

The shape, size and number of the storage space inside the kettle body 1 are not particularly limited, and in this embodiment, as shown in fig. 1 and 2, the interior of the kettle body 1 has a unique storage space. As an alternative embodiment, the interior of the kettle body 1 has a plurality of independent storage spaces, each storage space can be correspondingly provided with an opening communicated with the outside, and the opening can be provided with the cover body 3 in this embodiment.

Be provided with hu zui 2 on the opening on kettle body 1, as shown in fig. 2, 3, hu zui 2 integrated into one piece forms a passageway that extends to kettle body 1 outside by storage space on kettle body 1, and the user can take the object of storing in the kettle body 1 through hu zui 2.

In this embodiment, the structure of the cover 3 is combined with fig. 1 to 3, and the cover 3 includes: the shell surrounds a matching space, one end of the matching space is open, and a mounting cavity 31 is formed in the shell; the lock body 4 is arranged on the shell, and the lock body 4 has a first state extending to the matching space and a second state contracting towards the direction of the installation cavity 31. Lid 3 has the lock body 4 that can stretch out and draw back, when lid 3 cooperation is structural at other openings, stretches out the cooperation locking through lock body 4, perhaps the locking of lid 3 rather than the cooperation object can be accomplished in the shrink unblock of lock body 4 and opens. When lid 3 was used on the thermo jug, the user needn't hold kettle body 1 and pot lid respectively with both hands again and twist soon and open, only need control lock body 4 to move to the second state, lid 3 and kettle body 1 can throw off this moment, have changed the current mode of uncapping of twisting soon.

Wherein, the spout 2 is provided with a second limit groove 21 at a position close to the kettle body 1, and the second limit groove 21 forms an opening structure matched with the lock body 4. As shown in fig. 3, the lock body 4 is locked on the groove wall above the second limit groove 21 to form a locking part, when the lock body 4 is retracted into the lid body 3, the lock body 4 is disengaged from the second limit groove 21, so that the lid body is separated from the spout 2 and the kettle body 1 to be opened. As an alternative embodiment, the second limiting groove 21 may be replaced by a boss structure, and the locking may be completed by providing a support surface for the lock body 4 to be clamped.

The fitting space, that is, the space for fitting the spout 2 to insert into the lid body 3, as shown in fig. 2 and 3, is a shape fitting the shape of the spout 2, and in this embodiment, the fitting space is a cylindrical space. One end of the matching space is opened and is arranged towards the kettle mouth 2.

The structure of the lid 3 is not particularly limited, and in the present embodiment, as shown in fig. 3 to 5, the housing constituting the lid 3 is formed by fitting a first housing 35 and a second housing 36 which are provided separately. As an alternative embodiment, the first housing 35 and the second housing 36 are integrally formed. As shown in fig. 5, the second housing 36 is used to form a base of the fitting space, and when the spout 2 is inserted into the fitting space, the outer side of the spout 2 is attached to the second housing 36. Referring to fig. 4, the first housing 35 is engaged with the second housing 36 in the configuration shown in fig. 5, and the mounting cavity 31 is formed between the first housing 35 and the second housing 36. The shell which is arranged separately is surrounded by the second shell 36 to form the base of the matching space, and after the first shell 35 is installed on the second shell 36, one end of the matching space is sealed, so that the matching space with a single opening is formed. Meanwhile, the first housing 35 and the second housing 36 form a mounting cavity 31 therebetween. When the button operation is smoothly blocked or the internal transmission member 5, the spring, etc. are damaged, the internal damaged parts can be repaired and replaced by disassembling the first housing 35.

Further, as shown in fig. 5, a sealing member is disposed on the opening of the spout 2, the sealing member seals one end of the fitting space, and in combination with fig. 3, the first housing 35 is fastened to the second housing 36, so that the sealing member is pressed by the first housing 35. Referring to fig. 4, the first housing 35 is provided with an engagement flange 352, and the engagement flange 352 can further press the seal member, thereby improving the sealing performance of the lid body 3.

As shown in fig. 3 and 5, the cover 3 further includes, in addition to the above-described embodiments: a button provided on the first housing 35; driving medium 5 rotates to be connected in

installation cavity

31, 5 both ends of driving medium are contradicted respectively lock body 4 with the button is located the one end in installation cavity 31. The user can control the lock body 4 to change from the first state to the second state by pressing the button and transmitting the pressing action to the lock body 4 through the transmission member 5. Namely, when the button is used by a user, the button-pressing one-key opening operation can be realized. Use the thermo jug as an example, the user can singlehanded hold lid 3, takes off lid 3 when pressing the button, need not bimanualness, provides more convenient mode of uncapping for user's use, improves user experience. The transmission member 5 can transmit the pressing motion of the button to the lock body 4, so that the lock body 4 is switched to the second state in the first state to be unlocked.

As shown in fig. 3 and 5, in addition to the above-described embodiments, as a more limited embodiment, the second casing 36 is provided with: the lock body 4 is slidably connected to the first limit hole 34. The first position-limiting hole 34 can support the lock body 4, and can limit the moving direction of the lock body 4, so that the lock body 4 can move axially along the first position-limiting hole 34. When the cover 3 is engaged with another object, the lock body 4 can be slid to a set position more accurately.

As shown in fig. 3 and 5, in addition to the above-described embodiments, as a further limited embodiment, the housing further includes: and a second limiting hole 351 formed in the first housing 35, wherein the button is slidably coupled to the second limiting hole 351. The second limiting hole 351 can support the button on one hand, and can limit the moving direction of the button on the other hand, so that the button can move along the axial direction of the second limiting hole 351. When the cover body 3 is matched with other objects, the button can be more accurately slid to a set position, and therefore unlocking action is better achieved through touching the transmission piece 5.

In addition to the above embodiments, as a further limited embodiment, as shown in fig. 3 and 5, the mounting cavity 31 is provided with: a first limiting groove 32, wherein the first limiting groove 32 is located on the second housing 36, an opening of the first limiting groove 32 is disposed toward the second limiting hole 351, and the transmission member 5 extends between the first limiting groove 32 and the second limiting hole 351; the elastic member 321 is disposed in the first limiting groove 32, and the elastic member 321 abuts against the transmission member 5. The elastic member 321 is supported between the transmission member 5 and the first limiting groove 32, and plays a supporting role for the transmission member 5 under the condition of no external force, so that the transmission member 5 keeps a state of abutting against the button, and the button is in a state of protruding towards the outer side of the shell. Because the driving member 5 is rotatably connected in the installation cavity 31, the other end of the driving member 5 abuts against the lock body 4, so that the lock body 4 maintains the first state, thereby maintaining the locked state of the cover body 3.

In addition to the above embodiments, as a further limited embodiment, as shown in fig. 3 and 5, the mounting cavity 31 is provided with: and the transmission piece 5 is rotatably connected to the limit plate 33. Wherein there are two limiting plates 33, constitute the space that supplies driving medium 5 to install between two limiting plates 33, the both sides of driving medium 5 rotate respectively and connect on limiting plate 33.

On the basis of the above-mentioned embodiments, as a further limited embodiment, as shown in fig. 3 and 5, the lock body 4 is rotatably connected to the transmission member 5. During the movement of the transmission member 5, the lock body 4 is rotatably connected to the transmission member 5 and can keep sliding along the axial direction of the first limiting hole 34.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A cover, comprising:

the shell surrounds a matching space, one end of the matching space is open, and a mounting cavity (31) is formed in the shell;

the lock body (4) is arranged on the shell, and the lock body (4) is provided with a first state extending to the matching space and a second state contracting towards the direction of the installation cavity (31).

2. Cover according to claim 1, characterized in that the cover (3) further comprises:

the button (6) is arranged on one side of the shell far away from the matching space;

driving medium (5), rotate to be connected in installation cavity (31), driving medium (5) both ends are contradicted respectively lock body (4) with button (6) are located one end in installation cavity (31).

3. The cover of claim 2, wherein the housing has thereon:

the first limiting hole (34) is formed in one side, close to the matching space, of the shell, and the lock body (4) is connected to the first limiting hole (34) in a sliding mode.

4. A cover as claimed in claim 2 or 3, wherein the housing is further provided with:

the second limiting hole (351) is formed in one side, far away from the matching space, of the shell, and the button (6) is connected to the second limiting hole (351) in a sliding mode.

5. Cover according to claim 4, characterized in that inside said mounting cavity (31) there are provided:

a first limiting groove (32), an opening of the first limiting groove (32) is arranged towards the second limiting hole (351), and the transmission piece (5) extends to a position between the first limiting groove (32) and the second limiting hole (351);

the elastic piece (321) is arranged in the first limiting groove (32), and the elastic piece (321) abuts against the transmission piece (5).

6. A cover as claimed in claim 2, characterised in that inside said mounting cavity (31):

the limiting plate (33), driving medium (5) rotate and connect in limiting plate (33).

7. Cover according to any of claims 2, 3 and 5, characterized in that the lock body (4) is rotatably connected to the transmission member (5).

8. The cover according to any one of claims 1 to 3, 5 and 6, wherein the housing comprises:

the mounting structure comprises a first shell (35) and a second shell (36), wherein the first shell (35) and the second shell (36) are buckled between the first shell (35) and the second shell (36) to form the mounting cavity (31).

9. A thermo jug is characterized in that: the method comprises the following steps:

the kettle comprises a kettle body (1), wherein a storage space is arranged in the kettle body (1);

the kettle nozzle (2) is arranged on the opening of the kettle body (1), and the kettle nozzle (2) extends out of the kettle body (1);

the second limiting groove (21) is arranged on the outer side of the kettle nozzle (2);

the cover body (3) of any one of claims 1 to 8, wherein the spout (2) extends into the fitting space for installation, and the lock body (4) is fitted into the second limiting groove (21).

10. The insulated kettle of claim 9, further comprising:

and the sealing element (7) is clamped between the spout (2) and the cover body (3).