CN209965978U

CN209965978U - Take heat preservation bowl cover of anti-disengaging structure

Info

Publication number: CN209965978U
Application number: CN201920778396.0U
Authority: CN
Inventors: 王海宾
Original assignee: Hangzhou Interest Technology Co Ltd
Current assignee: Hangzhou Interest Technology Co Ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-01-21
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses a take heat preservation bowl cover of anti-disengaging structure, including bowl cover body and flip, the first fixed block of the left top fixedly connected with of bowl cover body, flip's left side fixedly connected with rotates the piece to the back of first fixed block is connected through the connecting rod rotation with the front of rotating the piece, the first stopper of bottom fixedly connected with on flip right side, the utility model relates to a thermos cup technical field. This take heat preservation bowl cover of anti-disengaging structure covers flip back, rotates spacing area, and is fixed with first stopper, if press the clamp plate by accident, flip also can not bounce, makes the bowl cover still can keep encapsulated situation, prevents to take off the lock, improves the reliability, and simple structure, convenient operation, the inside vacuum tank that sets up of bowl cover body can improve the heat preservation effect of bowl cover, and the sealing washer can improve the sealed effect of bowl cover, has improved the practicality, and rotary spring can bounce flip open convenient to use.

Description

Take heat preservation bowl cover of anti-disengaging structure

Technical Field

The utility model relates to a thermos cup technical field specifically is a take heat preservation bowl cover of anti-disengaging structure.

Background

The thermos cup is a container for containing water, which is generally made of ceramic or stainless steel and a vacuum layer, the top of the thermos cup is provided with a cover which is tightly sealed, the vacuum heat insulation layer can delay the heat dissipation of the water and other liquid in the thermos cup so as to achieve the purpose of heat preservation, and the heat transmission has three ways: radiation, convection and transmission, the silver cup courage can reflect the radiation of hot water in the thermos cup, the transmission of heat power can be blocked in the vacuum of cup courage and cup body, and the bottle of difficult heat transfer can prevent hot convection, the thermos bottle, still applied the magnetized drinking water principle, just add magnet at the bottom of the bottle and bottle lid, make water magnetized, there are many layers the thermos cup the inside, its intermediate layer is vacuum generally, prevent hot conduction, then plate silver, just so can prevent the heat radiation, have the cork on some bowl covers, also be in order to prevent hot conduction.

The heat preservation bowl cover is the comparatively important partly of thermos cup, and current heat preservation bowl cover generally can break away from with the cup, is convenient for change, and generally is provided with flip on the bowl cover, conveniently opens and drinks water, but current bowl cover generally does not have the anti-disengaging lock structure, and when the thermos cup was put in the package, very easy carelessly pressed the button, opened flip under the condition of not knowing, and current bowl cover generally keeps warm the effect poor, has reduced the practicality.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a take heat preservation bowl cover of anti-disengaging lock structure has solved the bowl cover and has not anti-disengaging lock structure, and the user opens the bowl cover under the condition of not knowing easily, and the heat preservation effect is poor, the lower problem of practicality.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a take heat preservation bowl cover of anti-disengaging structure, includes bowl cover body and flip, the first fixed block of the left top fixedly connected with of bowl cover body, flip's left side fixedly connected with rotates the piece to the back of first fixed block passes through the connecting rod with the front of rotating the piece and rotates and be connected, the first stopper of bottom fixedly connected with on flip right side to the top fixedly connected with second stopper on bowl cover body right side, the front and the equal fixedly connected with dead lever in the back of second stopper, two the surface of dead lever all rotates and is connected with spacing area, first fixed slot has all been seted up to the inside of flip and first stopper to the second fixed slot has all been seted up to the inside of bowl cover body and second stopper, vacuum groove has all been seted up to the inside both sides of bowl.

Preferably, the left side fixedly connected with second fixed block at first fixed slot inner wall top, the front of second fixed block rotates through the dwang and is connected with the pothook.

Preferably, the bottom of the hook penetrates through the first fixing groove and the second fixing groove and extends to the inside of the second fixing groove, the first spring is fixedly connected to the left side of the hook and located inside the first fixing groove, and one end, far away from the hook, of the first spring is fixedly connected to the right side of the inner wall of the first fixing groove.

Preferably, the top and the bottom of the inner wall of the second fixing groove are fixedly connected with sliding rails, a movable plate is slidably connected between one sides of the two sliding rails, a fixing plate is fixedly connected to the left side of the movable plate, and a movable rod is fixedly connected to the right side of the movable plate.

Preferably, a limiting groove is formed in the right side of the second limiting block, one end, away from the movable plate, of the movable rod penetrates through the second fixing groove and the limiting groove and extends to the inside of the limiting groove, and one end of the movable rod is fixedly connected with a pressing plate located in the limiting groove.

Preferably, the right side of the movable plate and the surface of the movable rod are fixedly connected with a second spring, and one end, far away from the movable plate, of the second spring is fixedly connected with the right side of the inner wall of the second fixing groove.

Preferably, the fixedly connected with sealing washer between the both sides of bowl cover body inner wall, the top fixedly connected with connecting plate of flip inner wall to the bottom fixedly connected with of connecting plate is sealed fills up, the sealed bottom fixedly connected with of filling up seals up the piece, the inside that bowl cover body and extended to bowl cover body is run through to the bottom of sealed piece.

Advantageous effects

The utility model provides a heat preservation bowl cover with an anti-unlocking structure. Compared with the prior art, the method has the following beneficial effects:

(1) this take heat preservation bowl cover of anti-disengaging structure, through the first stopper of bottom fixedly connected with on flip right side, and the top fixedly connected with second stopper on bowl cover body right side, the front and the equal fixedly connected with dead lever in the back of second stopper, the surface of two dead levers all rotates and is connected with spacing area, first fixed slot has all been seted up to the inside of flip and first stopper, and the second fixed slot has all been seted up to the inside of bowl cover body and second stopper, cover flip back, rotate spacing area, it is fixed with first stopper, if press the pressing plate carelessly, flip can not bounce yet, make the bowl cover still keep encapsulated situation, prevent to take off the lock, the reliability is improved, and simple structure, and convenient operation.

(2) This take heat preservation bowl cover of anti-disengaging structure, vacuum groove has all been seted up through the inside both sides of bowl cover body, fixedly connected with sealing washer between the both sides of bowl cover body inner wall, and the sealed pad of bottom fixedly connected with of connecting plate, the sealed bottom fixedly connected with of pad seals up the piece, the vacuum groove of the inside setting of bowl cover body can improve the heat preservation effect of bowl cover, and the sealing washer can improve the sealed effect of bowl cover, the practicality has been improved, the rotary spring who sets up between flip and the bowl cover body can flick flip when opening flip, high durability and convenient use.

Drawings

FIG. 1 is a sectional view of the structure of the present invention;

FIG. 2 is a right side view of the first and second limiting blocks of the present invention;

FIG. 3 is a partial cross-sectional view of the structure of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 1 cup lid body, 2 flip, 3 first fixed blocks, 4 rotation pieces, 5 connecting rods, 6 first stopper, 7 second stopper, 8 dead levers, 9 spacing bands, 10 first fixed slots, 11 second fixed slots, 12 vacuum grooves, 13 second fixed blocks, 14 dwang, 15 pothook, 16 first spring, 17 slide rail, 18 fly leaf, 19 fixed plate, 20 fly leaf, 21 spacing grooves, 22 pressing plate, 23 second spring, 24 sealing washer, 25 connecting plate, 26 sealed pad, 27 sealed piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-4, the present invention provides a technical solution: a heat-insulating cup cover with an anti-unlocking structure comprises a cup cover body 1 and a flip cover 2, wherein the inner wall of the cup cover 1 is provided with an internal thread which can be in threaded connection with a cup body of a heat-insulating cup, a rotary spring is arranged between the cup cover body 1 and the flip cover 2 and can bounce the flip cover 2 open when a pressing plate 22 is pressed, the heat-insulating cup cover is convenient to use, a sealing ring 24 is fixedly connected between two sides of the inner wall of the cup cover body 1, the sealing ring 24 can improve the sealing property of the cup cover body 1 and prevent water leakage, a connecting plate 25 is fixedly connected to the top of the inner wall of the flip cover 2, a sealing gasket 26 is fixedly connected to the bottom of the connecting plate 25, the sealing gasket 26 and the sealing block 27 are both made of rubber materials and have certain elasticity, the water outlet can be protected from being scratched easily, the top of the left side of the cup cover body 1 is fixedly connected with a first fixed block 3, the left side of the flip cover 2 is fixedly connected with a rotating piece 4, the back side of the first fixed block 3 is rotatably connected with the front side of the rotating piece 4 through a connecting rod 5, the bottom of the right side of the flip cover 2 is fixedly connected with a first limiting block 6, the top of the right side of the cup cover body 1 is fixedly connected with a second limiting block 7, the right side of the second limiting block 7 is provided with a limiting groove 21, one end of a movable rod 20, far away from a movable plate 18, penetrates through a second fixed groove 11 and the limiting groove 21 and extends to the inside of the limiting groove 21, one end of the movable rod 20, which is positioned inside the limiting groove 21, is fixedly connected with a pressing plate 22, the front side and the back side of the second limiting block 7 are both fixedly connected with fixed rods, the left side of the top of the inner wall of the first fixing groove 10 is fixedly connected with a second fixing block 13, the front of the second fixing block 13 is rotatably connected with a hook 15 through a rotating rod 14, the bottom of the hook 15 penetrates through the first fixing groove 10 and the second fixing groove 11 and extends to the inside of the second fixing groove 11, the left side of the hook 15 is fixedly connected with a first spring 16 positioned in the inside of the first fixing groove 10, one end of the first spring 16 far away from the hook 15 is fixedly connected with the right side of the inner wall of the first fixing groove 10, the inside of the cup cover body 1 and the second stopper 7 is respectively provided with the second fixing groove 11, the top and the bottom of the inner wall of the second fixing groove 11 are respectively fixedly connected with a sliding rail 17, the sliding rail 17 can limit the movable plate 18 to prevent the movable plate 18 from deviating, a movable plate 18 is slidably connected between the opposite sides of the two sliding rails 17, the right side of, one end of the second spring 23, which is far away from the movable plate 18, is fixedly connected with the right side of the inner wall of the second fixing groove 11, the left side of the movable plate 18 is fixedly connected with the fixed plate 19, the right side of the movable plate 18 is fixedly connected with the movable rod 20, and the vacuum grooves 12 are formed in two sides of the interior of the cup cover body 1.

During the use, screw up bowl cover body 1 on the heat preservation cup body through the screw thread, rotate spacing area 9, make spacing area 9 break away from first stopper 6, then press down pressure board 22, make movable rod 20 promote fly leaf 18 and fixed plate 19 and take place the motion, promote pothook 15 and take place to rotate, first spring 16 and second spring 23 all are stretched this moment, upwards open flip 2 under the gyroscopic force effect of gyration spring, loosen pressure board 22, can pour water out, after covering flip 2, rotate spacing area 9 to the top, make its cover on the surface of first stopper 6, can prevent to press pressure board 22 to open flip 2 carelessly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take heat preservation bowl cover of anti-disengaging structure, includes bowl cover body (1) and flip (2), the first fixed block of the left top fixedly connected with (3) of bowl cover body (1), the left side fixedly connected with of flip (2) rotates piece (4) to the back of first fixed block (3) is connected its characterized in that through connecting rod (5) rotation with the front that rotates piece (4): first stopper (6) of bottom fixedly connected with on flip (2) right side to top fixedly connected with second stopper (7) on bowl cover body (1) right side, the front and the equal fixedly connected with dead lever (8) in the back of second stopper (7), two the surface of dead lever (8) is all rotated and is connected with spacing area (9), first fixed slot (10) have all been seted up to the inside of flip (2) and first stopper (6) to second fixed slot (11) have all been seted up to the inside of bowl cover body (1) and second stopper (7), vacuum groove (12) have all been seted up to the both sides of bowl cover body (1) inside.

2. The heat-preservation cup cover with the anti-unlocking structure as claimed in claim 1, characterized in that: first fixed slot (10) inner wall top's left side fixedly connected with second fixed block (13), the front of second fixed block (13) is rotated through dwang (14) and is connected with pothook (15).

3. The heat-preservation cup cover with the anti-unlocking structure as claimed in claim 2, characterized in that: the bottom of pothook (15) runs through first fixed slot (10) and second fixed slot (11) and extends to the inside of second fixed slot (11), the left side of pothook (15) just is located the inside fixedly connected with first spring (16) of first fixed slot (10), the right side fixed connection of one end and first fixed slot (10) inner wall that pothook (15) were kept away from in first spring (16).

4. The heat-preservation cup cover with the anti-unlocking structure as claimed in claim 1, characterized in that: the top and the bottom of the inner wall of the second fixing groove (11) are fixedly connected with sliding rails (17), a movable plate (18) is connected between the two opposite sides of the sliding rails (17) in a sliding mode, a fixing plate (19) is fixedly connected to the left side of the movable plate (18), and a movable rod (20) is fixedly connected to the right side of the movable plate (18).

5. The heat-preservation cup cover with the anti-unlocking structure as claimed in claim 4, characterized in that: limiting groove (21) have been seted up on the right side of second stopper (7), the one end that fly leaf (18) were kept away from in movable rod (20) runs through second fixed slot (11) and limiting groove (21) and extends to the inside in limiting groove (21), the one end of movable rod (20) just is located the inside fixedly connected with pressure board (22) in limiting groove (21).

6. The heat-preservation cup cover with the anti-unlocking structure as claimed in claim 4, characterized in that: the surface of the right side of the movable plate (18) and the surface of the movable rod (20) are fixedly connected with a second spring (23), and one end, far away from the movable plate (18), of the second spring (23) is fixedly connected with the right side of the inner wall of the second fixing groove (11).

7. The heat-preservation cup cover with the anti-unlocking structure as claimed in claim 1, characterized in that: fixedly connected with sealing washer (24) between the both sides of bowl cover body (1) inner wall, top fixedly connected with connecting plate (25) of flip (2) inner wall to the sealed pad (26) of bottom fixedly connected with of connecting plate (25), the sealed bottom fixedly connected with of pad (26) seals piece (27), the inside of bowl cover body (1) and extension to bowl cover body (1) is run through to the bottom of sealed piece (27).