CN111358162B

CN111358162B - Heat insulation cup

Info

Publication number: CN111358162B
Application number: CN202010144814.8A
Authority: CN
Inventors: 仝周鑫; 李承涛
Original assignee: Yongkang Ganghong Industry And Trade Co ltd
Current assignee: Yongkang Ganghong Industry And Trade Co ltd
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2022-04-29
Anticipated expiration: 2040-03-04
Also published as: CN111358162A

Abstract

The invention relates to the field of vacuum cups, in particular to a vacuum cup which comprises a vacuum cup body, a cup cover, a base, a fixing mechanism, a rubber ring air pipe, a sealing cavity, a spring, a piston, a fixing plate, a sleeve, a fixing pipe, an adjusting mechanism, a clamping block, a first clamping groove, a second clamping groove and a third clamping groove. According to the vacuum cup, the sealing cavity is fixed in the vacuum cup body, the air pipe is connected in the sealing cavity, the other end of the air pipe is communicated with the rubber ring, so that the piston can push air in the sealing cavity to flow to the inside of the rubber ring when moving, the rubber ring can be inflated and expanded, the contact area between the rubber ring and the inside of the placing cylinder is increased, the vacuum cup body is better fixed, a bus is prevented from shaking to enable the vacuum cup body to shake in a mess manner, water in the vacuum cup body is splashed out, the fixing pipe is arranged in the sleeve in a sliding mode, the sleeve is internally provided with the first clamping groove, the second clamping groove and the third clamping groove in a Z shape, the lengths of the sleeve and the fixing pipe are adjusted, and therefore the rubber ring can work and do not work.

Description

Heat insulation cup

Technical Field

The invention relates to the field of vacuum cups, in particular to a vacuum cup.

Background

The vacuum cup is a cup capable of keeping warm, generally, a container for containing water is made of ceramic or stainless steel and a vacuum layer, the top of the container is provided with a cover, the sealing is tight, and the vacuum heat insulation layer can delay the heat dissipation of liquid such as water and the like in the container so as to achieve the purpose of keeping warm. The thermos cup is developed from a thermos bottle, the heat preservation principle is the same as that of the thermos bottle, and people only make the bottle into a cup conveniently.

However, the current section of thick bamboo of placing the drinking cup at bus driver's cabin is when placing the thermos cup, probably has the unmatched condition of thermos cup outside diameter with placing a diameter, and the driver goes the in-process and need open the bowl cover and dry in the air the inside water of thermos cup to the normal atmospheric temperature when drinking, because the thermos cup with place a fixed not firm enough, cause the thermos cup to shake easily, the inside hot water spill of thermos cup.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a vacuum cup.

The technical scheme adopted by the invention for solving the technical problems is as follows: a vacuum cup comprises a vacuum cup body and a fixing mechanism arranged at the bottom end of the vacuum cup body, wherein the fixing mechanism comprises a rubber ring, an air pipe, a sealing cavity, a spring, a piston, a fixing plate, a sleeve and a fixing pipe, the vacuum cup body is internally fixed with the sealing cavity, the air pipe is fixedly arranged in the sealing cavity, one end of the air pipe is fixedly provided with the rubber ring, the air pipe is communicated with the sealing cavity and the rubber ring, the sealing cavity is internally and slidably connected with the piston, the spring is clamped between the piston and the sealing cavity, the piston deviates from one end of the spring and is fixedly provided with the fixing plate, the fixing plate is slidably connected in the sealing cavity, the sleeve is fixedly arranged on one side of the fixing plate, the fixing pipe is slidably arranged in the sleeve, the fixing pipe is connected with an adjusting mechanism, and the adjusting mechanism comprises a clamping block and a fixing pipe, First draw-in groove, second draw-in groove and third draw-in groove, fixed pipe one side is fixed with the fixture block, sleeve pipe one side has been seted up first draw-in groove, fixture block sliding connection in first draw-in groove, sleeve pipe one side has been seted up the second draw-in groove with the third draw-in groove, just first draw-in groove one end with the second draw-in groove intercommunication, the one end of second draw-in groove with the third draw-in groove intercommunication, fixed pipe one end is fixed with the base, thermos cup body top threaded connection has the bowl cover.

Preferably, in order to facilitate the adjustment of the distance between the fixed pipe and the sleeve, the first clamping groove, the second clamping groove and the third clamping groove are distributed in a zigzag structure, the length of the first clamping groove is smaller than that of the second clamping groove, and a sealing ring is fixed at one end of the cup cover.

Preferably, in order to facilitate the sliding of the clamping block, the widths of the first clamping groove, the second clamping groove and the third clamping groove are all greater than the height of the clamping block, and the length of the third clamping groove is smaller than the length of the second clamping groove.

Preferably, in order to fix the vacuum cup body conveniently, the trachea is equipped with two, two trachea symmetric distribution in the both ends of vacuum cup body, the thickness of piston is greater than the thickness of fixed plate.

Preferably, for the convenience of filtering tealeaves, thermos cup body internal connection has filtering mechanism, filtering mechanism includes pull rod and filter screen, thermos cup body internal sliding connection has the filter screen, the filter screen top is fixed with the pull rod.

Preferably, in order to fix the filter screen, filtering mechanism still includes rubber pad and fixed block, thermos cup body inside is fixed with the fixed block, the fixed block top is fixed with the rubber pad is in order to increase the frictional force of thermos cup body and ground, the base bottom mounting has the rubber block of semicircular steel construction, the rubber block is equipped with a plurality ofly, and a plurality of rubber block evenly distributed in the bottom of base.

The invention has the beneficial effects that:

(1) the invention provides a vacuum cup, wherein a cup cover is in threaded connection with the top end of a vacuum cup body, hot water in the vacuum cup body can be conveniently sealed and insulated, a sealing cavity is fixed in the vacuum cup body, an air pipe is connected in the sealing cavity, the other end of the air pipe is communicated with a rubber ring, a piston can conveniently push air in the sealing cavity to flow into the rubber ring through the air pipe when moving, the rubber ring is inflated and expanded, so that the contact area between the rubber ring and the inside of a placing cylinder is increased, the vacuum cup body is better fixed, and a bus is prevented from shaking to enable the vacuum cup body to shake randomly, and water in the vacuum cup body is prevented from splashing out.

(2) The invention provides a vacuum cup, wherein a fixed pipe is arranged in a sleeve in a sliding manner, a clamping block is fixed on one side of the fixed pipe, a first clamping groove, a second clamping groove and a third clamping groove which are in a Z-shaped structure are formed in a sleeve, and the clamping block slides in the clamping grooves, so that the length of the sleeve and the fixed pipe can be conveniently adjusted according to the clamping of the clamping block and the clamping grooves, and a rubber ring can work and do not work, namely, a base and a vacuum cup body can be attached without influencing the use when a cup body is not required to be fixed.

Drawings

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

FIG. 2 is a schematic view of a connection structure between the vacuum cup body and the fixing mechanism shown in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the fixing mechanism and the adjusting mechanism shown in FIG. 2;

fig. 4 is an enlarged view of the portion a shown in fig. 2.

In the figure: 1. the vacuum cup comprises a vacuum cup body, 2, a cup cover, 3, a base, 4, a fixing mechanism, 41, a rubber ring, 42, an air pipe, 43, a sealing cavity, 44, a spring, 45, a piston, 46, a fixing plate, 47, a sleeve, 48, a fixing pipe, 5, a sealing ring, 6, a filtering mechanism, 61, a pull rod, 62, a filter screen, 63, a rubber pad, 64, a fixing block, 7, a rubber block, 8, an adjusting mechanism, 81, a clamping block, 82, a first clamping groove, 83, a second clamping groove, 84 and a third clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a vacuum cup comprises a vacuum cup body 1 and a fixing mechanism 4 disposed at a bottom end of the vacuum cup body 1, wherein the fixing mechanism 4 comprises a rubber ring 41, an air pipe 42, a sealing cavity 43, a spring 44, a piston 45, a fixing plate 46, a sleeve 47 and a fixing pipe 48, the sealing cavity 43 is fixed inside the vacuum cup body 1, the air pipe 42 is fixed inside the sealing cavity 43, the rubber ring 41 is fixed at one end of the air pipe 42, the air pipe 42 is communicated with the sealing cavity 43 and the rubber ring 41, the piston 45 is slidably connected inside the sealing cavity 43, the spring 44 is clamped between the piston 45 and the sealing cavity 43, the fixing plate 46 is fixed at one end of the piston 45 away from the spring 44, the fixing plate 46 is slidably connected inside the sealing cavity 43, the sleeve 47 is fixed at one side of the fixing plate 46, the inside slip of sleeve 47 has fixed pipe 48, fixed pipe 48 is connected with adjustment mechanism 8, adjustment mechanism 8 includes fixture block 81, first draw-in groove 82, second draw-in groove 83 and third draw-in groove 84, fixed pipe 48 one side is fixed with fixture block 81, sleeve 47 one side has been seted up first draw-in groove 82, fixture block 81 sliding connection in first draw-in groove 82, sleeve 47 one side has been seted up second draw-in groove 83 with third draw-in groove 84, just first draw-in groove 82 one end with second draw-in groove 83 intercommunication, the one end of second draw-in groove 83 with third draw-in groove 84 intercommunication, fixed pipe 48 one end is fixed with

base

3, 1 top threaded connection of thermos cup body has bowl cover 2.

As a technical optimization scheme of the invention, the first clamping groove 82, the second clamping groove 83 and the third clamping groove 84 are distributed in a zigzag structure, the length of the first clamping groove 82 is smaller than that of the second clamping groove 83, and a sealing ring 5 is fixed at one end of the cup cover 2, so that the distance between the fixing pipe 48 and the sleeve 47 can be conveniently adjusted, and the use of the vacuum cup is convenient.

As a technical optimization scheme of the present invention, the widths of the first locking groove 82, the second locking groove 83 and the third locking groove 84 are all greater than the height of the latch 81, and the length of the third locking groove 84 is less than the length of the second locking groove 83, so that the latch 81 can slide in the first locking groove 82, the second locking groove 83 and the third locking groove 84 when in use.

As a technical optimization scheme of the invention, two air pipes 42 are provided, the two air pipes 42 are symmetrically distributed at two ends of the vacuum cup body 1, and the thickness of the piston 45 is greater than that of the fixing plate 46, so that the vacuum cup body 1 is convenient to fix.

As a technical optimization scheme of the invention, the vacuum cup body 1 is internally connected with the filtering mechanism 6, the filtering mechanism 6 comprises a pull rod 61 and a filtering net 62, the filtering net 62 is connected with the vacuum cup body 1 in a sliding manner, and the pull rod 61 is fixed at the top end of the filtering net 62, so that the tea leaves are conveniently filtered.

As a technical optimization scheme of the invention, the filtering mechanism 6 further comprises a rubber pad 63 and a fixed block 64, the fixed block 64 is fixed inside the vacuum cup body 1, the rubber pad 63 is fixed at the top end of the fixed block 64, the rubber block 7 with a semicircular steel structure is fixed at the bottom end of the base 3, the rubber blocks 7 are provided in a plurality, and the plurality of rubber blocks 7 are uniformly distributed at the bottom end of the base 3.

When the invention is used, when a driver needs to place the vacuum cup body 1 in a placing cylinder beside a driver seat, firstly, the base 3 is rotated, the base 3 drives the fixed pipe 48 to rotate in the sleeve 47, so that the fixture block 81 fixed on one side of the fixed pipe 48 slides into the first clamping groove 82 in the sleeve 47, the sleeve 47 is clamped and fixed with the fixed pipe 48, then the vacuum cup body 1 is placed in the placing cylinder, the top end of the vacuum cup body 1 is pressed, the base 3 drives the fixed pipe 48 to extrude the sleeve 47, the sleeve 47 extrudes the fixed plate 46, the fixed plate 46 pushes the piston 45 to slide in the sealing cavity 43, so that the air in the sealing cavity 43 flows to the inside of the rubber ring 41 through the air pipe 42, the rubber ring 41 is inflated and expanded, the contact area between the rubber ring 41 and the placing cylinder is increased, and the vacuum cup body 1 is fixed more firmly, prevent that the bus shakiness from causing thermos cup body 1 to shake, when thermos cup body 1 is taken off to needs, open the play air valve of rubber circle 41, make the inside gas release of rubber circle 41, thereby make thermos cup body 1 with place a section of thick bamboo separation, when thermos cup body 1 is placed to needs on the desktop, the user only need continue to rotate fixed pipe 48, make fixed pipe 48 drive fixture block 81 from first draw-in groove 82 inside to slide to second draw-in groove 83 inside, then extrude fixed pipe 48, make fixed pipe 48 drive fixture block 81 slide in the inside top of second draw-in groove 83 of sleeve pipe 47, later rotate fixed pipe 48 and make fixture block 81 block card advance inside third draw-in groove 84, fix fixed pipe 48, thereby make base 3 and thermos cup body 1 block, fix thermos cup body 1, prevent that sleeve pipe 47 extrudes piston 45, thereby make rubber circle 41 inflate the inflation.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a vacuum cup, includes thermos cup body (1) and locates fixed establishment (4) of thermos cup body (1) bottom, its characterized in that: the fixing mechanism (4) comprises a rubber ring (41), an air pipe (42), a sealed cavity (43), a spring (44), a piston (45), a fixing plate (46), a sleeve (47) and a fixing pipe (48), the sealed cavity (43) is fixed inside the vacuum cup body (1), the air pipe (42) is fixed inside the sealed cavity (43), the rubber ring (41) is fixed at one end of the air pipe (42), the air pipe (42) is communicated with the sealed cavity (43) and the rubber ring (41), the piston (45) is connected inside the sealed cavity (43) in a sliding mode, the spring (44) is clamped between the piston (45) and the sealed cavity (43), the fixing plate (46) is fixed at one end, deviating from the spring (44), of the piston (45), and the fixing plate (46) is connected inside the sealed cavity (43) in a sliding mode, the sleeve (47) is fixed on one side of the fixing plate (46), the fixing tube (48) is arranged in the sleeve (47) in a sliding manner, the fixing tube (48) is connected with an adjusting mechanism (8), the adjusting mechanism (8) comprises a clamping block (81), a first clamping groove (82), a second clamping groove (83) and a third clamping groove (84), the clamping block (81) is fixed on one side of the fixing tube (48), the first clamping groove (82) is formed in one side of the sleeve (47), the clamping block (81) is connected to the first clamping groove (82) in a sliding manner, the second clamping groove (83) and the third clamping groove (84) are formed in one side of the sleeve (47), one end of the first clamping groove (82) is communicated with the second clamping groove (83), one end of the second clamping groove (83) is communicated with the third clamping groove (84), and one end of the fixing tube (48) is fixed with the base (3), the top end of the vacuum cup body (1) is in threaded connection with a cup cover (2);

the first clamping groove (82), the second clamping groove (83) and the third clamping groove (84) are distributed in a Z-shaped structure, the length of the first clamping groove (82) is smaller than that of the second clamping groove (83), and a sealing ring (5) is fixed at one end of the cup cover (2);

the widths of the first clamping groove (82), the second clamping groove (83) and the third clamping groove (84) are all larger than the height of the clamping block (81), and the length of the third clamping groove (84) is smaller than that of the second clamping groove (83);

trachea (42) are equipped with two, two trachea (42) symmetric distribution in the both ends of thermos cup body (1), the thickness of piston (45) is greater than the thickness of fixed plate (46).

2. A thermos cup according to claim 1, wherein: thermos cup body (1) internal connection has filtering mechanism (6), filtering mechanism (6) include pull rod (61) and filter screen (62), thermos cup body (1) inside sliding connection has filter screen (62), filter screen (62) top is fixed with pull rod (61).

3. A thermos cup according to claim 2, characterized in that: the filtering mechanism (6) further comprises a rubber pad (63) and a fixed block (64), the fixed block (64) is fixed inside the vacuum cup body (1), and the rubber pad (63) is fixed at the top end of the fixed block (64); the base (3) bottom mounting has the block rubber (7) of semicircular steel construction, block rubber (7) are equipped with a plurality ofly, and a plurality ofly block rubber (7) evenly distributed in the bottom of base (3).