CN215686779U - Boiled water pot with safety cover - Google Patents

Abstract

The utility model discloses a boiling water pot with a safe cover, which relates to the technical field of domestic electric appliances and comprises a pot body and a pot cover, wherein a handle is arranged on the side part of the pot body, the pot cover is rotatably connected with the handle through a rotating shaft, a cover opening button is arranged on the handle, an ejector rod which upwards pushes the pot cover to open the pot cover is arranged on the cover opening button, a sealing rib is arranged on one side of the pot cover, which is far away from the handle, a rotating shaft hole for inserting the rotating shaft is arranged on the handle, and a movable gap is formed between the rotating shaft hole and the rotating shaft, so that the ejector rod pushes the pot cover when the pot cover covers the pot body, the pot cover is pushed by the ejector rod, the pot cover is pushed to move, the sealing rib is in sealing butt joint with the inner wall of the pot body, and the problem of water leakage caused by the fact that water flows push the pot cover to open when water is poured is avoided. Meanwhile, the friction force between the sealing rib and the inner wall of the kettle body is improved, the matching strength of the sealing rib and the inner wall of the kettle body is improved, and even if the kettle cover rotates at a small angle due to large force, the sealing rib still can keep sealing contact with the inner wall of the kettle body due to the fact that the sealing rib extends into the kettle body for a certain distance, and water leakage is prevented.

Description

Boiled water pot with safety cover

Technical Field

The utility model relates to the technical field of domestic electric appliances, in particular to a boiled water kettle with a cover opened safely.

Background

The existing water boiling pot generally comprises a pot body and a pot cover, wherein a handle is arranged on the side part of the pot body, the pot cover is rotatably connected with the handle through a rotating shaft, a cover opening key is arranged on the handle, and an ejector rod which upwards pushes the pot cover to open the pot cover is arranged on the cover opening key. When the water boiler is vertically placed, the kettle cover is in contact with the edge of the inner wall of the kettle body through the action of the torque and the dead weight of the cover opening key to form plane sealing, and plane contact is adopted. When the user pours water, the whole downward slope of boiling water a kind of deep pot, gravity will lose effect lid and the sealed edge of kettle body inner wall, and is sealed only by switch button torque assurance, nevertheless under water impact and water pressure effect, the pot lid may be opened and is leaked, has the safety problem of scalding the user, seriously influences user experience.

Disclosure of Invention

The utility model aims to provide a water boiling pot with a safe cover, which is used for solving the problem that water is easy to leak when the existing water boiling pot is used for pouring water.

In order to achieve the purpose, the utility model provides a safe-opening water boiler which comprises a boiler body and a boiler cover, wherein a handle is arranged on the side part of the boiler body, the boiler cover is rotatably connected with the handle through a rotating shaft, an opening-opening button is arranged on the handle, an ejector rod which upwards pushes the boiler cover to open the boiler cover is arranged on the opening-opening button, a sealing rib is arranged on one side of the boiler cover, which is far away from the handle, a rotating shaft hole for the rotating shaft to insert is arranged on the handle, and a movable gap is formed between the rotating shaft hole and the rotating shaft so that the ejector rod pushes the boiler cover to move to enable the sealing rib to be in sealing butt joint with the inner wall of the boiler body when the boiler cover covers the boiler body.

This application sets up sealed muscle through the one side of keeping away from the handle at the pot lid, is equipped with on the handle and supplies pivot male pivot hole, has clearance between pivot hole and the pivot so that the ejector pin supports the pot lid and promotes the pot lid and remove when the pot lid closes the kettle body to make the sealed butt of sealed muscle and the inner wall of the kettle body, rivers push away the pot lid and lead to the problem of leaking when avoiding pouring water. Meanwhile, the friction force between the sealing rib and the inner wall of the kettle body is improved, the matching strength of the sealing rib and the inner wall of the kettle body is improved, and even if the kettle cover rotates at a small angle due to large force, the sealing rib still can keep sealing contact with the inner wall of the kettle body due to the fact that the sealing rib extends into the kettle body for a certain distance, and water leakage is prevented.

In a preferred implementation of the safe-opening water boiler, the sealing rib extends along the circumferential direction of the inner wall of the kettle body to form an arc-shaped sealing rib.

Through setting up sealed muscle to extend the sealed muscle of formation arcuation for the circumference along kettle body inner wall, improve the area of contact of sealed muscle and kettle body inner wall, further improve sealed effect, guarantee that water can not leak through other positions outward, help improving the frictional force between sealed muscle and the kettle body inner wall moreover, promote the cooperation intensity, by the back-off when further avoiding the pot lid to receive great power.

In a preferred implementation of a safe uncapping water boiling kettle, the central angle θ of the arc-shaped sealing rib is more than or equal to 50 degrees.

The central angle of the arc-shaped sealing rib is set to be more than or equal to 50 degrees, so that the matching length of the sealing rib and the inner wall of the kettle body is prolonged, and the sealing performance of the sealing rib and the inner wall of the kettle body is further improved.

In a preferred implementation of the safe uncapping water boiling kettle, the extending end of the arc-shaped sealing rib is provided with a guide rib, and the guide rib is bent inwards from the arc-shaped sealing rib.

When the kettle body closes the lid, the afterbody of the sealed muscle of arc with be earlier with the position of the inner wall contact of the kettle body, consequently be equipped with the direction muscle through the extension end at the sealed muscle of arcuation, and the direction muscle is from the sealed muscle incurve of arcuation, when making the kettle body close the lid, the direction muscle plays certain guide effect, and it is internal that the sealed muscle of guide arc stretches into the kettle, makes the lid of pot lid close more smoothly convenient, promotes user's use and experiences.

In a preferred implementation of the safe uncapping water boiler, the outside of the sealing rib is provided with a guide inclined plane to guide the sealing rib to extend into the kettle body.

Set up the direction inclined plane through the outside at sealed muscle for the pot lid is when the lid closes, and the first contact in top of direction inclined plane and the kettle body guides sealed muscle to stretch into to the kettle body, promotes the smoothness nature that the lid closed, avoids the direct roof contact with the kettle body of sealed muscle to lead to the condition of sealed muscle card at the top of the kettle body.

In a preferred implementation of the safe-opening water boiler, the sealing rib and the kettle cover are integrally formed; or the sealing rib is connected with the kettle cover in a split way.

Through setting up sealed muscle and pot lid into integrated into one piece's form for the cooperation of sealed muscle and pot lid is more firm, improves the stability of sealed muscle, has saved the step of being connected sealed muscle and pot lid simultaneously, helps promoting assembly efficiency, shortens assemble duration.

Through setting up sealed muscle and pot lid into the form of split type connection for the pot lid is at long-time opening and shutting in-process, if sealed muscle seal effect reduces damage even, can improve sealed effect through the mode of changing sealed muscle, greatly reduced cost of maintenance.

In a preferred implementation of the safe opening kettle, the rotating shaft and the kettle cover are integrally formed.

Through setting up pivot and pot lid into integrated into one piece's form for the cooperation of pivot and pot lid is more firm, can save the step of being connected pivot and pot lid simultaneously, improves assembly efficiency.

In a preferred implementation of the safe opening kettle, the lid is provided with a through hole corresponding to the position of the rotating shaft hole, and the rotating shaft is inserted in the through hole and the rotating shaft hole so that the lid is rotatably connected with the handle.

Through set up the perforation that corresponds with pivot hole position on the pot lid, the pivot alternates in perforation and pivot hole so that the pot lid rotationally is connected with the handle for when assembling the pot lid to the kettle body, alternate the pivot in perforation and pivot hole can, it is more convenient to assemble.

In a preferred implementation mode of the water boiling pot with the cover safely opened, the end part of the ejector rod is provided with a jacking part, and the jacking part is provided with an inclined platform matched with the kettle cover so as to enable the kettle cover to abut against the kettle cover and push the kettle cover to move when the kettle cover covers the kettle body.

Through the inclined platform that sets up and pot lid looks adaptation in roof pressure portion for the ejector pin is when receiving power forward movement, and roof pressure portion can exert pressure to the pot lid with the help of inclined platform, and promotes the pot lid and remove, guarantees the cooperation intensity of pot lid and the kettle body, and then improves the cooperation intensity of sealed muscle and kettle body cup wall, improves the leakproofness.

In a preferred implementation mode of the boiled water pot with the cover safely opened, a water outlet opposite to the handle is arranged at the side part of the pot body, and the bottom end of the sealing rib is higher than the water outlet.

Be equipped with the delivery port relative with the handle position through the lateral part at the kettle body, make the user rivers more smooth and easy when outwards pouring water, the bottom of sealed muscle is higher than the delivery port simultaneously, avoids sealed muscle to keep off and leads to out the slow condition of water before the delivery port, further guarantees to go out water smoothly, promotes user's use and experiences.

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 utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of a water boiler according to an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a cross-sectional view of a lower pot lid according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of a lower pot lid according to an embodiment of the present invention;

FIG. 5 is a schematic view of a lower lid of the kettle according to another embodiment of the present invention;

fig. 6 is an enlarged view of a portion B in fig. 5.

Description of reference numerals: 1-a pot body, 11-a handle and 12-a water outlet; 2-pot cover, 21-sealing rib, 211-guiding inclined plane, 212-guiding rib, 213-reinforcing rib, 22-cover body, 23-connecting part and 231-through hole; 3-rotating shaft, 31-movable gap; 4-uncap key, 41-ejector rod, 411-top pressing part and 412-inclined platform; 5-a key spring; 6-torsion spring.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.

As shown in fig. 1, the utility model provides a safe-opening water boiler, which comprises a boiler body 1 and a boiler cover 2, wherein a handle 11 is arranged on the side of the boiler body 1, the boiler cover 2 is rotatably connected with the handle 11 through a rotating shaft 3, the handle 11 is provided with an opening key, the opening key is provided with an ejector rod 41 which upwards pushes the boiler cover 2 to open the boiler cover 2, one side of the boiler cover 2, which is far away from the handle 11, is provided with a sealing rib 21, the handle 11 is provided with a rotating shaft hole for the rotating shaft 3 to insert, and a movable gap 31 is formed between the rotating shaft hole and the rotating shaft 3, so that the ejector rod 41 pushes the boiler cover 2 to push the boiler cover 2 to move when the boiler cover 2 covers the boiler body 1, so that the sealing rib 21 is in sealing butt joint with the inner wall of the boiler body 1.

This application sets up sealed muscle 21 through keeping away from one side of handle 11 at pot lid 2, is equipped with on the handle 11 and supplies pivot 3 male pivot holes, has clearance 31 between pivot hole and the pivot 3 so that 2 lids of pot lid close the kettle body 1 the time ejector pin 41 supports pot lid 2 and promotes pot lid 2 and removes to make sealed muscle 21 and the sealed butt of the inner wall of the kettle body 1, rivers push away pot lid 2 and lead to the problem of leaking when avoiding pouring water. Meanwhile, the friction force between the sealing rib 21 and the inner wall of the kettle body 2 is improved, the matching strength of the sealing rib and the inner wall of the kettle body 2 is improved, and even if the kettle cover 2 rotates at a small angle due to large force, the sealing rib 2 extends into the kettle body 1 for a certain distance, so that the sealing rib 2 can still keep sealing contact with the inner wall of the kettle body 1, and water leakage is prevented.

It should be noted that, the thickness of the sealing rib 21 is not specifically limited in the present application, and as an optimization of the present application, the thickness of the sealing rib 21 is less than or equal to 1.5mm, so that the sealing rib 21 is more easily deformed when the pot lid 2 is closed, the sealing rib 21 is conveniently inserted into the pot body 1, the adhesion between the sealing rib 21 and the inner wall of the pot body 1 is maintained, and the sealing performance is improved. Further, as shown in fig. 4, the inside of the sealing rib 21 is further provided with a reinforcing rib 213 extending along the radial direction, so that the local strength of the sealing rib 21 is improved, and the problems of bending deformation and the like caused by the opening and closing of the sealing rib 21 are avoided.

It should be noted that the structure of the sealing rib 21 is not limited in the present application, but as a preferred aspect of the present application, as shown in fig. 2, 3 and 4, the sealing rib 21 extends in the circumferential direction of the inner wall of the kettle body 1 to form an arc-shaped sealing rib.

Through setting up sealed muscle 21 to extend to form the sealed muscle of arcuation along the circumference of the internal wall of kettle 1, improve the area of contact of sealed muscle 21 with the internal wall of kettle 1, further improve sealed effect, guarantee that water can not leak through other positions outward, help improving the frictional force between the internal wall of sealed muscle 21 and the kettle 1 in addition, promote the cooperation intensity, further avoid pot lid 2 to be backed up when receiving the great power and open.

Further, as shown in FIG. 5, the central angle θ of the arc-shaped seal rib is not less than 50 °.

The central angle of the arc-shaped sealing rib 21 is set to be more than or equal to 50 degrees, so that the matching length of the sealing rib 21 and the inner wall of the kettle body 1 is prolonged, and the sealing performance of the sealing rib and the inner wall is further improved.

As one preferable aspect of the present application, as shown in fig. 4, the extending end of the arc-shaped sealing rib 21 is provided with a guide rib 212, and the guide rib 212 is bent inward from the arc-shaped sealing rib 21.

When the kettle body 1 closes the lid, the tail of the arc-shaped sealing rib 21 and the position of the contact with the inner wall of the kettle body 1 firstly, therefore, the guide rib 212 is arranged at the extending end of the arc-shaped sealing rib 21, and the guide rib 212 is inwards bent from the arc-shaped sealing rib 21, so that when the kettle body 1 closes the lid, the guide rib 212 plays a certain guiding role, the guide arc-shaped sealing rib 21 extends into the kettle body 1, the lid of the kettle lid 2 is more smoothly and conveniently closed, and the use experience of a user is improved.

It should be noted that the structure of the guide rib 212 is not particularly limited in the present application, but as a preferred configuration in this embodiment, as shown in fig. 5 and 6, the structure of the guide rib 212 is preferably a small radius arc tangent to the sealing rib 21, and other portions may be straight segments, etc., so as to further enhance the guiding function of the guide rib 212 and avoid the guide rib 212 from being stuck to the kettle body 1.

As a preference of the present application, as shown in figure 3, the sealing rib 21 is provided on its outer side with a guide slope 211 to guide the sealing rib 21 into the kettle body 1.

Set up direction inclined plane 211 through the outside at sealed muscle 21 for pot lid 2 is when the lid closes, and direction inclined plane 211 contacts earlier with the top of the kettle body 1, and the sealed muscle 21 of guide stretches into the kettle body 1, promotes the smoothness nature that the lid closed, avoids sealed muscle 21 direct and the roof contact of the kettle body 1 to lead to the condition of sealed muscle 21 card at the top of the kettle body 1.

It should be noted that, the relative relationship between the sealing rib 21 and the pot lid 2 is not specifically limited in the present application, and may be any one of the following embodiments:

example 1: in this embodiment, the sealing rib 21 is integrally formed with the lid 2.

Through setting up sealed muscle 21 and pot lid 2 into integrated into one piece's form for sealed muscle 21 is more firm with the cooperation of pot lid 2, improves the stability of sealed muscle 21, has saved the step of being connected sealed muscle 21 with pot lid 2 simultaneously, helps promoting assembly efficiency, shortens assemble duration.

Example 2: in this embodiment, the sealing rib 21 is connected to the lid 2 separately.

Through setting up sealed muscle 21 and pot lid 2 into the form of split type connection for pot lid 2 is at long-time opening and shutting in-process, if sealed muscle 21 seals the effect and reduces damage even, can improve sealed effect through the mode of changing sealed muscle 21, greatly reduced cost of maintenance.

Meanwhile, it should be noted that, the relative relationship between the rotating shaft 3 and the pot lid 2 is not specifically limited in the present application, and may be any one of the following embodiments:

example 1: in this embodiment, as shown in fig. 4 and 5, the rotation shaft 3 is integrally formed with the lid 2.

Through setting up pivot 3 and pot lid 2 into integrated into one piece's form for the cooperation of pivot 3 and pot lid 2 is more firm, can save the step of being connected pivot 3 and pot lid 2 simultaneously, improves assembly efficiency.

Example 2: as shown in fig. 1 and 2, in this embodiment, the pot lid 2 is provided with a through hole 231 corresponding to the position of the rotating shaft hole, and the rotating shaft 3 is inserted into the through hole 231 and the rotating shaft hole to rotatably connect the pot lid 2 with the handle 11.

Through set up the perforation 231 that corresponds with pivot hole position on pot lid 2, pivot 3 alternates in perforation 231 and pivot hole so that pot lid 2 rotationally is connected with handle 11 for when assembling pot lid 2 to the kettle body 1 on, alternate pivot 3 in perforation 231 and pivot hole can, it is more convenient to assemble. Preferably, as shown in the figures, the pot lid 2 includes a lid 22 and a connecting portion 23, the connecting portion 23 is inserted into the lid 22, and the through hole 231 is disposed on the connecting portion 23.

As a preferred aspect of the present application, as shown in fig. 2, the end of the top rod 41 is provided with a pressing part 411, and the pressing part 411 has an inclined platform 412 adapted to the lid 2 so as to abut against the lid 2 and push the lid 2 to move when the lid 2 covers the pot body 1.

Through the inclined platform 412 that sets up and pot lid 2 looks adaptation in roof pressure portion 411 for ejector pin 41 is when receiving power and move forward, and roof pressure portion 411 can exert pressure to pot lid 2 with the help of inclined platform 412, and promotes pot lid 2 and removes, guarantees pot lid 2 and the cooperation intensity of the kettle body 1, and then improves the cooperation intensity of sealed muscle 21 and the cup wall of the kettle body 1, improves the leakproofness.

Specifically, as shown in fig. 1 and 2, a button spring 5 is disposed at the bottom of the switch button 4, and a torsion spring 6 is disposed at the connecting portion 23, when the kettle lid 2 covers the kettle body 1, the switch button 4 has an upward movement trend under the action of the button spring 5, so that the pressing portion 411 applies an acting force to the connecting portion 23, and has an upward oblique acting force to the connecting portion 23 under the action of the inclined platform 412, and meanwhile, the torsion spring 6 has a downward oblique acting force to the connecting portion 23, and both the two acting forces have forward separation to push the kettle lid 2 to move forward.

As a preference of the present application, as shown in figure 1, the side of the pot body 1 is provided with a water outlet 12 opposite to the handle 11, and the bottom end of the sealing rib 21 is higher than the water outlet 12.

Through being equipped with the delivery port 12 relative with handle 11 position at the lateral part of the kettle body 1, make the user rivers more smooth and easy when outwards pouring water, the bottom of sealed muscle 21 is higher than delivery port 12 simultaneously, avoids sealed muscle 21 to keep off and leads to out the slow condition of water before delivery port 12, further guarantees to go out water smoothly, promotes user's use and experiences.

The technical solutions protected by the present invention are not limited to the above embodiments, and it should be noted that the combination of the technical solution of any one embodiment and the technical solution of one or more other embodiments is within the protection scope of the present invention. Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

Claims (10)

1. A boiled water pot capable of being safely opened comprises a pot body and a pot cover, wherein a handle is arranged on the side portion of the pot body, the pot cover is rotatably connected with the handle through a rotating shaft, an opening button is arranged on the handle, and an ejector rod upwards jacking the pot cover to open the pot cover is arranged on the opening button.

2. A safe-opening water boiler as claimed in claim 1, wherein the sealing rib extends in a circumferential direction of the inner wall of the boiler body to form an arc-shaped sealing rib.

3. A safety-uncapped boiler according to claim 2, wherein the arc-shaped sealing rib has a central angle θ of 50 ° or more.

4. A safety-uncapped boiler according to claim 2, wherein said arc-shaped sealing rib is provided at an extended end thereof with a guide rib bent inward from said arc-shaped sealing rib.

5. A safe-opening water boiler as claimed in claim 1, wherein the sealing rib is provided with a guide slope on its outer side to guide the sealing rib to extend into the boiler body.

6. A safe-opening kettle as claimed in claim 1, wherein said sealing rib is integrally formed with said lid; or the sealing rib is connected with the kettle cover in a split manner.

7. A safety-lid-opening water boiler as claimed in any one of claims 1 to 6, wherein said rotating shaft is formed integrally with said lid.

8. A safety-opening water boiler as claimed in any one of claims 1 to 6, wherein said lid is provided with a through hole corresponding to the position of said rotary shaft hole, said rotary shaft being inserted through said through hole and said rotary shaft hole to rotatably connect said lid to said handle.

9. A water boiler with a safety cover as claimed in any one of claims 1-6, wherein the top of the push rod is provided with a top part having an inclined platform matched with the lid to push the lid to move when the lid is covering the kettle body.

10. A safety cover-opened water boiler as claimed in any one of claims 1-6, wherein the side of the boiler body is provided with a water outlet opposite to the handle, and the bottom end of the sealing rib is higher than the water outlet.

Images