CN214104042U

CN214104042U - Scald-proof cup

Info

Publication number: CN214104042U
Application number: CN202023217251.5U
Authority: CN
Inventors: 冯庆霖
Original assignee: GUANGZHOU SUNNY INDUSTRIAL CO LTD
Current assignee: GUANGZHOU SUNNY INDUSTRIAL CO LTD
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-03
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses an scald preventing drinking cup, including enclosing cover, cup, inner cup and straw, an enclosing cover side articulates on the cup, its relative opposite side with the cup passes through button latch mechanism lock or separation of each other, the straw runs through the inner cup is fixed on the inner cup, the lateral wall of inner cup with the rim of a cup links to each other, button latch mechanism includes the cap opening button and compression spring, the lock end of cup through a hinge with the lower part active link of cap opening button, the middle part of cap opening button with be equipped with between the lock end of cup compression spring, the lock end of enclosing cover is provided with pothook and jack catch, it is equipped with down pothook and jack catch cooperation portion to correspond on the cap opening button. Compared with the prior art, the utility model the advantage that has is: the utility model discloses set up new button latch mechanism, at half extended exhaust time of opening state downwardly extending, prevented scalding, it is safe in utilization.

Description

Scald-proof cup

Technical Field

The utility model relates to a drinking cup technical field especially relates to an anti-scald drinking cup.

Background

The prior art comprises a cup with a suction nozzle, wherein a suction opening is arranged on the suction nozzle, and liquid is sucked out of the cup by applying the atmospheric pressure principle. The lid of most thermos cups can seal the drinking cup, keeps warm to the water in the drinking cup, but when the lid is opened and drinks water, the steam in the drinking cup can be spouted from the sucking mouth of suction nozzle, scalds the user easily, causes the potential safety hazard.

Chinese utility model patent 201821857821.7 (anticreep detains bowl cover and drinking cup that constitutes) discloses a button latched device: "the button of uncapping is last vertically to be equipped with logical groove, is equipped with the pothook on leading to the groove front side inner wall, leads to and is equipped with down the pothook on the groove rear side inner wall, and the front end of upper cover is provided with last pothook, pothook matched with snap ring down", and this kind of button hasp structure can be to making the bowl cover be in lock state and half-open state, under half-open state, makes the bowl cover can carry out the steam extraction before opening in advance.

The cup cover and the cup body have various buckling modes, and a new button buckling structure is designed for adapting to different water cups.

Disclosure of Invention

Not enough to prior art exists, the utility model aims to provide an anti-scald water cup has button latch mechanism, at half extended exhaust time of opening state downwardly extending, prevents to scald, safe in utilization.

In order to realize the purpose, the following technical scheme is provided:

an anti-scald water cup is characterized by comprising an outer cover, a cup body, an inner cover and a straw, wherein one side edge of the outer cover is hinged on the cup body, the other opposite side edge of the outer cover is mutually buckled or separated with the cup body through a button locking mechanism, the inner cover comprises a top wall and a side wall, the straw penetrates through the top wall of the inner cover and is fixed on the inner cover, the side wall of the inner cover is connected with a cup opening of the cup body,

the button locking mechanism comprises a cover opening button and a compression spring, the buckling end of the cup body is movably connected with the lower portion of the cover opening button through a hinge shaft, the compression spring is arranged between the middle of the cover opening button and the buckling end of the cup body, an upper clamping hook is arranged at the buckling end of the outer cover, a lower clamping hook which is matched with the upper clamping hook to enable the outer cover to be in a buckling state is arranged on the cover opening button, two clamping jaws which are oppositely clamped are arranged on two sides of the upper clamping hook at the buckling end of the outer cover, and two clamping jaw matching portions which are matched with the two clamping jaws to enable the outer cover to be in a half-opening state are correspondingly arranged on the cover opening button.

Optionally, a sucking part is arranged at the upper end of the suction pipe, the sucking part is a tubular body made of elastic material and arranged obliquely, an upper pressure plate is arranged on the outer cover, a steam vent is arranged at a position on the inner cover corresponding to the upper pressure plate, and when the outer cover 3 is buckled on the cup body, the upper pressure plate presses the sucking part at the steam vent.

Optionally, the outer side wall cover of inner cup has the sealing washer, the periphery of sealing washer is equipped with 2 at least ring flange of upper and lower spaced, inner cup demountable installation in the rim of a cup inside wall department of cup.

Optionally, the cup body comprises an inner cup body and an outer cup body, the outer cup body is in an automobile shape, and 4 wheels are mounted on the outer cup body.

After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model discloses set up new button latch mechanism, at half extended exhaust time of opening state downwardly extending, prevented scalding, it is safe in utilization.

Drawings

FIG. 1 is an overall structure view of the scald preventing water cup of the present invention;

FIG. 2 is a schematic view of the exploded structure of the scald preventing cup of the present invention;

FIG. 3 is a longitudinal sectional view of the scald preventing water cup of the present invention;

FIG. 4 is a schematic structural view of the outer cover and the cover opening button of the scald preventing water cup of the present invention;

fig. 5 is a schematic view of the step of opening the outer cover of the scald preventing water cup of the present invention, wherein the outer cover is in a buckled state;

fig. 6 is a schematic view of the opening step of the outer cover of the scald preventing water cup of the present invention, wherein the outer cover is in a half-open state;

fig. 7 is a schematic view of the step of opening the outer cover of the scald preventing cup shown in fig. 3, wherein the outer cover is in a completely opened state.

Detailed Description

Embodiments of the present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 7, the utility model provides an anti-scald water cup includes enclosing cover 3 and

cup

1, 3 sides of enclosing cover articulate on cup 1, its relative opposite side with cup 1 is through button latched device lock or separation of each other, the anti-scald water cup still includes inner cup 2 and straw 7, and inner cup 2 includes roof and lateral wall, the well upper portion of straw 2 runs through the roof of inner cup 2 and fixes on inner cup 2, and the lateral wall of inner cup 2 links to each other with the rim of a cup of cup 1.

The button locking mechanism comprises a cover opening button 5 and a compression spring 6, the buckling end of the cup body 1 is movably connected with the lower portion of the cover opening button 5 through a hinge shaft 9, the compression spring 6 is arranged between the middle portion of the cover opening button 5 and the buckling end of the cup body 1, an upper clamping hook 331 is arranged at the buckling end of the outer cover 3, a lower clamping hook 51 matched with the upper clamping hook 331 to enable the outer cover 3 to be in a buckling state is arranged on the cover opening button 5, two clamping claws 332 oppositely clasped are arranged below the upper clamping hook 331 at the buckling end of the outer cover 3, and two clamping claw matching portions 52 matched with the two clamping claws 332 to enable the outer cover 3 to be in a half-opening state are correspondingly arranged on the cover opening button 5.

The lid opening button 5 is rotated about the movable hinge shaft 9 to put the outer lid 3 in a fastened state, a half-opened state or an opened state. As shown in fig. 3, when the outer cover 3 is in the fastened state, the upper hooks 331 are fastened to the lower hooks 51; the upper part of the cap opening button 5 is pressed inwards (as shown in fig. 5), the lower end of the cap opening button 5 rotates around the movable hinge shaft 9, the lower hook 51 on the cap opening button 5 rotates inwards to be separated from the upper hook 331, meanwhile, the claw matching part 52 also rotates inwards and is buckled with the claw 332, so that the outer cover 3 is in a half-open state (as shown in fig. 6), in the half-open state, the sucking part of the suction pipe 7 is loosened, hot water steam in the cup body 1 goes upwards along the steam exhaust hole 22 and then is exhausted from the steam exhaust hole 22 to release pressure; when the lid release button 5 is released, the claw engagement portions 52 are rotated inward to disengage the claws 332 so that the exterior lid 2 is in an open state (as shown in fig. 7). Under half open mode, the hot water steam in the drinking cup can carry out the steam extraction pressure release, avoids scalding.

The utility model has the advantages that: set up new button latch mechanism, extended exhaust time under half open mode prevents to scald, safe in utilization.

The utility model discloses a cup, including cup 1, suction pipe 7, lid, upper cover 3, inner cup 2, upper cover 31, upper cover 3, upper cover 7 upper end are equipped with the portion of sucking, the portion of sucking is the tubulose that the slope made by elastic material set up, the enclosing cover 3 is provided with top board 31, on the inner cup 2 with the position department that top board 31 is relative to is equipped with

steam vent

22, 3 locks of enclosing cover are in when on the cup 1, top board 31 will the portion of sucking compresses tightly in the steam vent 22 department of enclosing cover 3, and top board 31 will suck the portion deformation and make the passageway of sucking of the portion of sucking is closed, simultaneously, the portion of sucking of straw 7 with steam vent 22 is plugged up to flowing hole 22 interference fit. The utility model discloses be equipped with steam vent 22 on inner cup 2, when the 3 locks of enclosing cover were on cup 1, top board 31 compressed tightly the portion of sucking of straw 8 in the 22 departments of steam vent of inner cup 2, and what will open promptly at enclosing cover 3 carries out the steam extraction pressure release in the twinkling of an eye, prevents that the hot water steam in the cup 1 from directly dashing and going out to scald the human body.

The lateral wall cover of inner cup 2 has sealing washer 8, and sealing washer 8's periphery is equipped with 2 at least cyclic annular flanges of upper and lower interval. This annular flange makes and forms well sealedly between inner cup 2 and the cup 1 to increase the frictional force between inner cup 2 and the cup 1, make inner cup 2 demountable installation in the rim of a cup inside wall department of cup 1.

The cup body 1 comprises an inner cup body 11 and an outer cup body 12, and the outer cup body 12 is in an automobile shape. The outer cup body 12 is provided with 4 wheels 100, so that the water cup can be used for drinking water and can be used for appreciation, and the interest of children in drinking water is increased.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims

1. An anti-scald water cup is characterized by comprising an outer cover, a cup body, an inner cover and a straw, wherein one side edge of the outer cover is hinged on the cup body, the other opposite side edge of the outer cover is mutually buckled or separated with the cup body through a button locking mechanism, the inner cover comprises a top wall and a side wall, the straw penetrates through the top wall of the inner cover and is fixed on the inner cover, the side wall of the inner cover is connected with a cup opening of the cup body,

2. The scald preventing water cup as claimed in claim 1, wherein a sucking portion is provided at an upper end of the suction tube, the sucking portion is a tubular body made of elastic material and disposed obliquely, the outer cover is provided with an upper pressure plate, a steam vent is provided at a position of the inner cover corresponding to the upper pressure plate, and when the outer cover 3 is fastened to the cup body, the upper pressure plate presses the sucking portion to the steam vent.

3. The scald preventing water cup as claimed in claim 1, wherein a sealing ring is sleeved on an outer side wall of the inner cover, at least 2 annular flanges are arranged on the periphery of the sealing ring at intervals up and down, and the inner cover is detachably mounted on an inner side wall of a cup opening of the cup body.

4. The scald preventing water cup as claimed in claim 1, wherein the cup body comprises an inner cup body and an outer cup body, the outer cup body is in an automobile shape, and 4 wheels are mounted on the outer cup body.