CN218943043U

CN218943043U - Electric thermos bottle

Info

Publication number: CN218943043U
Application number: CN202223611399.6U
Authority: CN
Inventors: 朱泽春; 袁奎
Original assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Current assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-02
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses an electric hot water bottle, which belongs to the field of household appliances and solves the problems of poor aesthetic property and easy deformation of a shell of the electric hot water bottle in the prior art. The utility model is mainly used for improving the aesthetic property of the electric hot water bottle and simultaneously effectively preventing the shell from deforming, thereby greatly improving the use experience of users.

Description

Electric thermos bottle

Technical Field

The utility model relates to a household appliance, in particular to an electric hot water bottle.

Background

In the prior art, an electric hot water bottle with internal and external installation generally comprises a shell and an inner container, the shell is installed from bottom to top by the bottom of the inner container, an opening part of the inner container is exposed outside the shell, the appearance effect of the electric hot water bottle is affected, the safety performance of the electric hot water bottle is also affected, a gap between the shell and the inner container is found in the use process, the inner container can shake to a certain extent, and the shell is easy to deform, so that the experience of a user is affected.

Disclosure of Invention

The utility model aims to provide the electric hot water bottle, solves the problems of poor aesthetic property and easy deformation of the shell of the electric hot water bottle in the prior art, and effectively prevents the deformation of the shell while increasing the aesthetic property of the electric hot water bottle, thereby greatly improving the use experience of users.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an electric hot water bottle, includes shell and inner bag, and one side of shell is equipped with convex play water portion, and the inner bag is located the inboard of shell, the shell include with the circular arc portion of inner bag outside shape matching and to the non-circular portion that play water portion located the direction extension, circular arc portion and non-circular portion all extend to the bottom of inner bag from the top of inner bag, are equipped with the interlayer between shell and the inner bag, and the outside of inner bag is overlapped to the interlayer, is equipped with the sealing washer between the top of interlayer and inner bag, and the lateral surface of interlayer is equipped with the supporting rib of support at non-circular portion medial surface.

After the technical scheme is adopted, the utility model has the following advantages: firstly, circular arc portion and non-circular portion all extend to the bottom of inner bag from the top of inner bag, wrap up the inner bag completely, on the one hand, form the guard action to the inner bag, increase the security that the electric hot-water bottle used, on the other hand, non-circular portion extends the transition to the play water portion naturally from circular arc portion, increase the aesthetic property of electric hot-water bottle, thereby greatly promoted user's use experience, secondly, be equipped with the interlayer between shell and the inner bag, the lateral surface of interlayer is equipped with the supporting rib of support at non-circular portion medial surface, can effectively support the shell, effectively prevent the shell deformation and avoid the inner bag to rock, promote customer experience, finally, be equipped with the sealing washer between the top of interlayer and inner bag, play effective sealing action, thereby effectively prevent between object entering interlayer and the inner bag, be favorable to guaranteeing to keep clean in long-term use between interlayer and the inner bag.

Further, the support ribs are distributed in a plurality along the direction from the center of the inner container to the water outlet part. By adopting the technical scheme, the plurality of supporting ribs are arranged, so that the structural strength of the interlayer can be increased, the structural strength between the shell and the liner can be increased, and the deformation of the shell is further prevented.

Further, the support rib comprises a first rib body nearest to the water outlet part, and the first rib body extends from the top end of the interlayer to the bottom end of the interlayer. By adopting the technical scheme, the first rib body forms stable support on the shell from the top end of the interlayer to the bottom end of the interlayer, so that the stress of the shell in all positions in the height direction is uniform, and the deformation of the shell is effectively avoided.

Further, the shell is provided with a symmetrical plane passing through the center of the inner container and the center of the water outlet part, and the first supporting ribs are symmetrically arranged relative to the symmetrical plane of the shell. By adopting the technical scheme, the shell adopts the symmetrical structure, the appearance is more attractive, and the first supporting ribs are symmetrically arranged on the symmetrical plane of the shell, so that on one hand, the shell is effectively supported as much as possible, the deformation resistance of the shell is improved, and on the other hand, the surface of the shell can be supported more naturally, and the attractiveness is improved.

Further, the shell is provided with a perspective window, the interlayer is provided with a perspective through hole, the perspective through hole is aligned with the perspective window, the supporting rib comprises a second rib body avoiding the perspective through hole, and the second rib body is distributed above and below the perspective through hole. By adopting the technical scheme, the perspective window and the perspective through hole are arranged, so that a user can intuitively observe the condition of the liner, the good experience of the user is enhanced, and the second rib body is arranged, thereby being beneficial to enhancing the structural strength of the periphery of the perspective through hole and enabling the shell to be less prone to deformation.

Further, the shell is provided with a symmetrical surface passing through the center of the inner container and the center of the water outlet part, and the extending direction of the supporting ribs from the outer side surface of the interlayer to the inner side surface of the shell is perpendicular to the symmetrical surface of the shell. By adopting the technical scheme, the supporting ribs extend from the outer side surface of the interlayer to the inner side surface of the shell, so that flatness of the inner side surface of the interlayer is maintained, the inner container is stressed more uniformly, secondly, the supporting ribs are perpendicular to the symmetrical surface of the shell, when the non-circular part is acted by external force, larger component force is easily generated in the radial direction of the interlayer, the supporting ribs do not extend along the radial direction of the interlayer, but extend from the outer side surface of the interlayer to the symmetrical surface of the inner side surface of the shell, an acute angle included angle is formed between the supporting ribs and the outer side surface of the interlayer, a certain degree of deformation is generated after the supporting ribs are acted by the radial component force, therefore, a large part of component force can be absorbed through deformation of the supporting ribs, only a small part of acting force can be transmitted to the inner container, and a protection effect is formed on the inner container.

Further, the shell is provided with a blocking rib protruding towards the interlayer at the inner side of the water outlet part, and the blocking rib is abutted to the interlayer. By adopting the technical scheme, the connection between the shell and the interlayer is more reliable, and the structural reliability of the electric hot water bottle is improved.

Further, the interlayer is provided with a connecting hole, and the connecting piece penetrates through the blocking rib to be matched with the connecting hole. By adopting the technical scheme, the shell and the interlayer are doubly fixed, and the structural reliability of the electric hot water bottle is further improved.

Further, a circuit board support is arranged on the outer side of the bottom of the inner container, a connecting seat is arranged on the circuit board support, a positioning buckle is arranged on the connecting seat, and a positioning buckle groove matched with the positioning buckle is formed in the bottom end of the interlayer; or, a circuit board support is arranged at the outer side of the bottom of the inner container, a connecting seat is arranged on the circuit board support, a positioning hole is formed in the connecting seat, and a positioning column matched with the positioning hole is arranged at the bottom end of the interlayer; or, the bottom outside of inner bag is equipped with the circuit board support, and the circuit board support is equipped with the connecting seat, and the connecting seat is equipped with the screw through-hole, and the bottom of interlayer is equipped with the screw hole, and fastening screw passes the screw through-hole and is connected with the screw hole. By adopting the technical scheme, the circuit board support is fixed on the interlayer through buckle connection or jack connection or screw connection, the structure is simple, the assembly is convenient, the assembly efficiency is improved, and the deformation of the shell due to the action of the circuit board support can be effectively avoided.

Further, the outside top of interlayer is equipped with handle installation department, and the top of shell is equipped with the installation through-hole, and the handle passes the installation through-hole and articulates with handle installation department. By adopting the technical scheme, the handle is fixed on the interlayer, so that the deformation of the shell due to the action of the handle is effectively avoided.

Drawings

The utility model is further described below with reference to the accompanying drawings:

FIG. 1 is a cross-sectional view of an electric hot water bottle of the present utility model;

FIG. 2 is a top view of the electric hot water bottle of the present utility model;

FIG. 3 is a schematic view of the structure of the housing according to the present utility model;

FIG. 4 is a schematic diagram of a housing (II) according to the present utility model;

FIG. 5 is a schematic view of a spacer layer according to the present utility model;

FIG. 6 is a schematic view of a spacer layer according to the present utility model;

fig. 7 is a schematic structural view of a circuit board bracket according to the present utility model;

FIG. 8 is a schematic view of a connecting seat according to the present utility model;

FIG. 9 is a schematic view of the handle of the present utility model;

FIG. 10 is a schematic view of the handle mounting portion of the present utility model;

in the figure, 1, a shell; 11. a water outlet part; 12. an arc part; 13. a non-circular portion; 15. a perspective window; 16. a blocking rib; 17. mounting through holes; 2. an inner container; 3. an interlayer; 31. a support rib; 311. a first rib; 312. a second rib; 32. perspective through holes; 33. a connection hole; 34. positioning the buckling groove; 35. a handle mounting portion; 351. a notch; 36. positioning columns; 37. screw holes; 4. a seal ring; 5. a circuit board bracket; 51. a connecting seat; 52. positioning buckle; 53. positioning holes; 54. a screw through hole; 6. a handle; 61. and connecting the bosses.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments.

The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.

It should be understood that, in various embodiments of the present utility model, the size of the sequence numbers of each process is not meant to indicate the order of execution, and the order of execution of each process should be determined by its functions and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present utility model.

It should be understood that in the present utility model, "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements that are expressly listed or inherent to such process, method, article, or apparatus.

It should be understood that in the present utility model, "plurality" means two or more. "and/or" is merely an association relationship describing an association object, meaning that three relationships may exist, for example, X and/or Y may represent: x alone, X and Y together, and Y alone. The character "/" generally indicates that the context-dependent object is an "or" relationship. "comprising X, Y and Z", "comprising X, Y, Z" means that all three of X, Y, Z comprise, "comprising X, Y or Z" means that one of the three comprises X, Y, Z, and "comprising X, Y and/or Z" means that any one or any two or three of the three comprise X, Y, Z.

The technical scheme of the utility model is described in detail below by specific examples. The following specific embodiments may be combined with or replaced with each other according to actual situations, and the same or similar concepts or processes may not be described in detail in some embodiments.

As shown in fig. 1 to 10, the utility model provides an electric hot water bottle, which comprises a shell 1 and an inner container 2, wherein one side of the shell 1 is provided with a convex water outlet part 11, the inner container 2 is arranged on the inner side of the shell 1, the shell 1 comprises an arc part 12 matched with the outer side surface of the inner container 2 and a non-circular part 13 extending towards the direction of the water outlet part 11, the arc part 12 and the non-circular part 13 extend from the top end of the inner container 2 to the bottom end of the inner container 2, an interlayer 3 is arranged between the shell 1 and the inner container 2, the interlayer 3 is sleeved on the outer side of the inner container 2, a sealing ring 4 is arranged between the interlayer 3 and the top end of the inner container, and the outer side surface of the interlayer 3 is provided with a supporting rib 31 supported on the inner side surface of the non-circular part 13.

Firstly, circular arc portion 12 and non-circular portion 13 all extend to the bottom of inner bag 2 from the top of inner bag 2, wrap up inner bag 2 completely, on the one hand, form the guard action to inner bag 2, increase the security that the electric hot water bottle used, on the other hand, non-circular portion 13 extends the transition naturally from circular arc portion 12 to play water portion 11, increase the aesthetic property of electric hot water bottle, thereby greatly promoted user's use experience, secondly, be equipped with interlayer 3 between shell 1 and inner bag 2, the lateral surface of interlayer 3 is equipped with the supporting rib 31 of support at non-circular portion 13 medial surface, can effectively support shell 1 inner bag, effectively prevent shell 1 warp and avoid inner bag 2 to rock, promote customer experience, finally, be equipped with sealing washer 4 between the top of interlayer 3 and inner bag 2, play effective sealing action, thereby effectively prevent the object from getting into between interlayer 3 and the inner bag 2, more be favorable to guaranteeing to keep clean in long-term use between interlayer 3 and the inner bag 2.

The circular arc portion 12 and the non-circular portion 13 may be directly connected to form the housing 1, or may be connected to form the housing 1 by providing a planar transition therebetween.

In order to further prevent the deformation of the casing 1, a plurality of support ribs 31 are distributed along the direction from the center of the liner 2 to the water outlet 11. The provision of a plurality of support ribs 31 not only increases the structural strength of the barrier layer 3, but also increases the structural strength between the casing 1 and the liner 2, which further prevents the casing 1 from being deformed.

The outer shell 1 is provided with a symmetrical surface passing through the center of the inner container 2 and the center of the water outlet part 11, and the extending direction of the supporting ribs 31 from the outer side surface of the interlayer 3 to the inner side surface of the outer shell 1 is perpendicular to the symmetrical surface of the outer shell 1. The shell 1 adopts a symmetrical structure, is more attractive in appearance, extends to the inner side surface of the shell 1 from the outer side surface of the interlayer 3 through the supporting ribs 31, is favorable for keeping the flatness of the inner side surface of the interlayer 3, so that the inner container 2 is stressed more uniformly, and secondly, the supporting ribs 31 are perpendicular to the symmetrical surface of the shell 1, as shown in fig. 2, when the non-circular part 13 is subjected to the action of the external force in the large arrow direction, large component force is easily generated in the radial direction of the interlayer 3, the supporting ribs 31 do not extend in the radial direction of the interlayer 3, but extend to the inner side surface of the shell 1 from the outer side surface of the interlayer 3, and are perpendicular to the symmetrical surface of the shell 1, an acute angle is formed between the supporting ribs 31 and the outer side surface of the interlayer 3, and after the supporting ribs 31 are subjected to the radial component force, a certain degree of deformation is generated in the arrow direction in fig. 2, so that only a small part of the component force can be transferred to the inner container 2 through the deformation of the supporting ribs 31, and a protection effect is formed on the inner container 2.

Specifically, the support rib 31 includes a first rib 311 nearest to the water outlet 11, and the first rib 311 extends from the top end of the partition 3 to the bottom end of the partition 3. The first rib 311 forms a stable support for the shell 1 from the top end of the interlayer 3 to the bottom end of the interlayer 3, so that the stress on the shell 1 in the height direction is uniform, and the deformation of the shell 1 is effectively avoided.

The first support ribs 31 are symmetrically arranged about the plane of symmetry of the housing 1. By arranging the first support ribs 31 symmetrically with respect to the symmetry plane of the housing 1, on the one hand, effective support is formed for the housing 1 as much as possible, and the deformation resistance of the housing 1 is increased, and on the other hand, the surface of the housing 1 can be supported more naturally, and the aesthetic property is increased.

For convenient use, the casing 1 is provided with a perspective window 15, the interlayer 3 is provided with a perspective through hole 32, the perspective through hole 32 is aligned with the perspective window 15, the supporting rib 31 comprises a second rib 312 avoiding the perspective through hole 32, and the second rib 312 is distributed above and below the perspective through hole 32. The perspective window 15 and the perspective through hole 32 are arranged, so that a user can intuitively observe the condition of the liner 2, the good experience of the user is improved, and the second rib 312 is arranged, so that the structural strength of the periphery of the perspective through hole 32 is improved, and the shell 1 is not easy to deform.

In order to increase the structural reliability of the electric thermos bottle, the shell 1 is provided with a blocking rib 16 protruding towards the interlayer 3 at the inner side of the water outlet part 11, and the blocking rib 16 is abutted against the interlayer 3. The connection between the shell 1 and the interlayer 3 is more reliable, and the structural reliability of the electric thermos bottle is improved.

The interlayer 3 is provided with a connecting hole 33, and the connecting piece passes through the retaining rib 16 to be matched with the connecting hole 33. The shell 1 and the interlayer 3 are doubly fixed, and the structural reliability of the electric hot water bottle is further improved.

It should be noted that the connection member may be a connection structure such as a connection screw, a latch, etc.

In order to further avoid deformation of the housing 1, in one embodiment, a circuit board support 5 is disposed on the outer side of the bottom of the liner 2, a connection seat 51 is disposed on the circuit board support 5, a positioning buckle 52 is disposed on the connection seat 51, and a positioning buckle groove 34 matched with the positioning buckle 52 is disposed at the bottom end of the interlayer 3. Through the buckle connection, fix circuit board support 5 on interlayer 3, simple structure, convenient equipment increases packaging efficiency, also can effectively avoid shell 1 to receive circuit board support 5 effect and take place to warp.

In another embodiment, the circuit board support 5 is disposed on the outer side of the bottom of the liner 2, the circuit board support 5 is provided with a connecting seat 51, the connecting seat 51 is provided with a positioning hole 53, and the bottom end of the interlayer 3 is provided with a positioning column 36 matched with the positioning hole 53. The structure is simpler, and the processing is convenient.

In another embodiment, the circuit board support 5 is arranged on the outer side of the bottom of the liner 2, the circuit board support 5 is provided with a connecting seat 51, the connecting seat 51 is provided with a screw through hole 54, the bottom end of the interlayer 3 is provided with a screw hole 37, and a fastening screw passes through the screw through hole 54 and is connected with the screw hole 37. The structure is simple and the assembly is convenient.

For convenient use, the top of the outer side of the interlayer 3 is provided with a handle mounting part 35, the top of the shell 1 is provided with a mounting through hole 17, and the handle 6 passes through the mounting through hole 17 and is hinged with the handle mounting part 35. The handle 6 is fixed on the interlayer 3, so that the deformation of the shell 1 caused by the action of the handle 6 is effectively avoided.

It should be noted that, the handle 6 is provided with a connection boss 61, the handle mounting portion 35 is provided with a notch 351, and the connection boss 61 is hinged with the notch 351, so as to realize reliable connection between the handle 6 and the handle 6 fixing portion.

In addition to the preferred embodiments described above, other embodiments of the present utility model are also contemplated as falling within the scope of the claimed utility model, as well as all other embodiments that may be made by one of ordinary skill in the art without making any inventive effort based on the embodiments of the present utility model.

Claims

1. The utility model provides an electric hot water bottle, includes shell and inner bag, and one side of shell is equipped with convex play water portion, and the inboard of shell is located to the inner bag, its characterized in that, the shell include with the inner bag outside shape matching circular arc portion and to the non-circular portion that the direction that play water portion was located extends, circular arc portion and non-circular portion all extend to the bottom of inner bag from the top of inner bag, are equipped with the interlayer between shell and the inner bag, and the outside of interlayer cover inner bag is equipped with the sealing washer between the top of interlayer and inner bag, and the lateral surface of interlayer is equipped with the supporting rib of support at non-circular portion medial surface.

2. The electric hot water bottle of claim 1, wherein the plurality of support ribs are distributed along a direction from the center of the inner container to the water outlet portion.

3. The electric hot water bottle of claim 2, wherein the support rib comprises a first rib nearest the water outlet, the first rib extending from a top end of the barrier to a bottom end of the barrier.

4. The electric hot water bottle of claim 3, wherein the outer shell has a symmetry plane passing through the center of the inner container and the center of the water outlet portion, and the first support rib is symmetrically disposed with respect to the symmetry plane of the outer shell.

5. The electric hot water bottle of claim 2, wherein the housing is provided with a perspective window, the barrier layer is provided with a perspective through hole, the perspective through hole is aligned with the perspective window, the support rib comprises a second rib body avoiding the perspective through hole, and the second rib body is distributed above and below the perspective through hole.

6. The electric hot water bottle of claim 1, wherein the outer shell has a symmetry plane passing through the center of the inner container and the center of the water outlet portion, and the direction in which the support rib extends from the outer side surface of the barrier layer to the inner side surface of the outer shell is perpendicular to the symmetry plane of the outer shell.

7. The electric hot water bottle of claim 1, wherein the outer shell is provided with a rib protruding toward the interlayer on the inner side of the water outlet part, and the rib abuts against the interlayer.

8. The electric hot water bottle of claim 7, wherein the barrier is provided with a connecting hole, and the connecting piece passes through the retaining rib to be matched with the connecting hole.

9. The electric thermos bottle of claim 1, wherein the outer side of the bottom of the inner container is provided with a circuit board bracket, the circuit board bracket is provided with a connecting seat, the connecting seat is provided with a positioning buckle, and the bottom end of the interlayer is provided with a positioning buckle groove matched with the positioning buckle; or, a circuit board support is arranged at the outer side of the bottom of the inner container, a connecting seat is arranged on the circuit board support, a positioning hole is formed in the connecting seat, and a positioning column matched with the positioning hole is arranged at the bottom end of the interlayer; or, the bottom outside of inner bag is equipped with the circuit board support, and the circuit board support is equipped with the connecting seat, and the connecting seat is equipped with the screw through-hole, and the bottom of interlayer is equipped with the screw hole, and fastening screw passes the screw through-hole and is connected with the screw hole.

10. The electric hot water bottle of claim 1, wherein the outer top of the partition is provided with a handle mounting portion, the top of the housing is provided with a mounting through hole, and the handle is hinged to the handle mounting portion through the mounting through hole.