CN210539605U

CN210539605U - Cup with adjustable capacity

Info

Publication number: CN210539605U
Application number: CN201921273709.3U
Authority: CN
Inventors: 陈卓
Original assignee: Zhejiang Shangshui Industry And Trade Co ltd
Current assignee: Zhejiang Shangshui Industry And Trade Co ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-05-19
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses a cup of adjustable capacity, when the capacity demand that aims at solving the cup appears changing, the cup capacity can not be adjusted, can only trade a cup, causes the problem of wasting of resources. The key points of the technical scheme are as follows: the utility model provides a cup of adjustable capacity, includes cup body and handle, cup body is including first cup and second cup, first cup and second cup swing joint, set up between first cup and the second cup with both fixed connection and vertical folding folded piece, set up head rod and second connecting rod on the handle, the head rod with first cup sliding connection, the second connecting rod with second cup fixed connection. The utility model discloses a capacity of cup can be adjusted to cup of adjustable capacity, and convenient operation practices thrift the cost.

Description

Cup with adjustable capacity

Technical Field

The utility model relates to a cup, more specifically say, it relates to a cup of adjustable capacity.

Background

The cup, a vessel special for containing water, has the main function of drinking wine or drinking tea from ancient times to present. Cups for drinking tea in the ancient times were called cover bowls. The basic shape is mostly a straight mouth or an open mouth, and the diameter of the mouth edge is approximately equal to the height of the cup. With flat, circular or tall feet. Archaeological data suggest that the earliest cups began to be seen in the age of neolithology. The pottery cups exist in Yangshao culture, Longshan culture and Heme culture sites, and can be divided into glass cups, plastic cups, ceramic cups, wood cups and the like according to different manufacturing materials. The capacity of the traditional cup is fixed, and only one cup can be replaced if the cup needs to have larger capacity, so that resource waste is caused to a certain extent.

In order to solve the problems, the capacity-adjustable cup disclosed in chinese patent publication No. CN201822479U includes a cup cover and a cup bottom, and is characterized in that a first cup and a second cup are disposed between the cup cover and the cup bottom, the first cup and the second cup are both cylindrical, and the first cup and the second cup are connected to the cup bottom through threads.

The cup with the improved structure achieves the purpose of changing the volume of the cup by increasing or reducing the number of the cup cylinders, is convenient to carry, brings convenience to life of people, and saves resources to a certain extent.

In order to solve the problems, the Chinese patent with the publication number of CN201710015U discloses a compressible cup which is made of plastic, and the cup body is provided with folding ribs; the cup cover is connected with the cup body through a connecting structure, and the top end of the cup cover handle is of a buckling groove structure; the bottom of the cup is provided with a connecting seat which is connected with a cup pressing buckle through an elastic pull rope, and the cup pressing buckle is of a buckle head structure matched with a buckle groove structure at the top end of a cup cover handle.

Above-mentioned scheme can press the cup, contracts through folding rib, presses the cup to detain and carries the hand with the bowl cover and detain mutually the back, and the elasticity cable can keep the contraction state of cup, makes the volume reduction of cup, conveniently carries.

Simultaneously the utility model provides a problem that cup capacity can not be adjusted is solved to another kind of technical scheme.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a cup of adjustable capacity through set up deployable folded piece between first cup and second cup, reaches the purpose that cup capacity is adjustable.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a cup of adjustable capacity, includes cup body and handle, cup body is including first cup and second cup, first cup and second cup swing joint, set up between first cup and the second cup with both fixed connection and vertical folding folded piece, set up head rod and second connecting rod on the handle, the head rod with first cup sliding connection, the second connecting rod with second cup fixed connection.

Through adopting above-mentioned technical scheme, swing joint between first cup and the second cup, when capacity is enough, first cup links together with the second cup, the folded piece can vertically fold, so lie in the shrink state when not expanding the folded piece between the two, when cup capacity is big enough, separate first cup and second cup, because head rod and first cup sliding connection, just can drop-down second cup and head rod together, it comes to expand the folded piece, and convenient operation is simple, need not change the cup because of capacity, resources and cost have been practiced thrift.

The utility model discloses further set up to: the connecting piece is characterized in that the first connecting rod is provided with a connecting piece in sliding connection with the first cup body, the connecting piece comprises two pressing rods, a driving rod fixedly connected with the pressing rods and a clamping protrusion fixedly connected with the driving rod, a first reset spring fixedly connected with the driving rod is arranged between the driving rods, a pressing block fixedly connected with the pressing rods is arranged on the pressing rods, a sliding groove for the first connecting rod to move is formed in the first cup body, and the upper end and the lower end of the inner wall of the sliding groove are provided with first grooves matched and connected with the clamping protrusion.

By adopting the technical scheme, when the cup is in a contraction state, the connecting piece in the first connecting rod is connected with the upper end of the sliding groove, the clamping protrusion can be inserted into the first groove at the upper end, when the capacity of the cup is not enough to be expanded, the pressing block welded together with the two pressing rods is pressed down to drive the two pressing rods to extrude and move towards the middle, the two pressing rods can drive the clamping protrusion welded together with the two pressing rods to move towards the same direction until the clamping protrusion is pulled out from the first groove at the upper end, then the first connecting rod is moved downwards to the bottom end along the sliding groove, then the pressing block is loosened, the pressing rods can be rebounded by the first reset spring, the clamping protrusion can be clamped into the first groove at the lower part to be fixed again, so as to drive the second cup welded together with the second connecting rod to move downwards together, and the folding piece fixedly connected with the second cup can be expanded, increasing the capacity of the cup.

The utility model discloses further set up to: the one end that first cup is close to the second cup has set up first cavity, set up the moving part that is used for the card to go into the second cup in the first cavity, the moving part including press the key, with press key fixed connection's push-and-pull rod and with push-and-pull rod fixed connection's pull piece, the second cup has set up the second cavity on the position that corresponds with first cavity, set up the second recess of being connected with the cooperation of pull piece in the second cavity, the push-and-pull rod with set up second reset spring between the inner wall of first cavity.

By adopting the technical scheme, when the capacity of the cup is to be increased, and the folding piece is required to be unfolded, the pressing key is pressed down, the pressing key can drive the push-pull rod welded together with the pressing key to move towards the end far away from the outer wall of the first cup body, the push-pull rod can drive the pulling block welded and fixed with the pushing rod to be pulled out from the second groove, the first cup body and the second cup body can be separated, when the first cup body and the second cup body are connected together again, the pressing key is loosened, the second reset spring between the push-pull rod and the second cavity can rebound the push-pull rod to the original position, the pulling block can be clamped into the second groove again, the first cup body and the second cup body are connected together, the structure is simple, and the operation is convenient.

The utility model discloses further set up to: the first cup has set up the holding tank on the face of being connected with the second cup, the one end of folded piece with the inner wall top fixed connection of holding tank.

Through adopting above-mentioned technical scheme, when the cup is fold condition, the folded piece also is in shrink fold condition, and the folded piece can be accomodate in the holding tank completely this moment, can avoid the cup to expose outside the folded piece when not expanding, influence the use.

The utility model discloses further set up to: the handle is provided with a non-slip mat.

Through adopting above-mentioned technical scheme, can effectively avoid cup from the hand landing when gripping handle.

The utility model discloses further set up to: a filter screen for filtering tea is arranged in the first cup body.

Through adopting above-mentioned technical scheme, can come with tealeaves and tea-water separation, conveniently clear away tealeaves from the cup.

The utility model discloses further set up to: the folding piece is made of TPU materials, and folding ribs are arranged on the folding piece.

By adopting the technical scheme, the folding rib on the folding piece is more convenient to fold, and the TPU material has the advantages of wear resistance, good elasticity and the like, so that the elastic performance of the folding piece is enhanced.

The utility model discloses further set up to: and a rubber pad is bonded below the second cup body.

Through adopting above-mentioned technical scheme, when the cup was placed on the desktop, the rubber pad can increase the frictional force between cup and the desktop, prevents that the cup from empting.

To sum up, the utility model discloses following beneficial effect has:

the first cup body is movably connected with the second cup body, when the capacity is enough, the first cup body is connected with the second cup body, the folding piece can be folded longitudinally, so that the folding piece between the first cup body and the second cup body is in a contraction state when the first cup body is not unfolded, when the capacity of the cup is not enough, the first cup body is separated from the second cup body, and the second cup body and the first connecting rod can be pulled down together due to the sliding connection of the first connecting rod and the first cup body, so that the folding piece is unfolded, the operation is convenient and simple, the cup does not need to be replaced due to the capacity, and the resources and the cost are saved;

second, when the cup is fold condition, the folded piece also is in shrink fold condition, and the folded piece can be accomodate in the holding tank completely this moment, can avoid the cup to expose outside the folded piece when not expanding, influence the use.

Drawings

Fig. 1 is a schematic structural view of the cup with adjustable capacity according to the present invention, showing the structure of the cup when it is contracted;

FIG. 2 is an enlarged view of portion A of FIG. 1, showing the structure of the movable member;

fig. 3 is a schematic structural view of the cup with adjustable capacity of the present invention when unfolded, showing the structure of the cup when unfolded;

fig. 4 is a schematic view of the external structure of the cup body according to the present invention, showing the external structure of the cup body;

FIG. 5 is an enlarged view of the portion B in FIG. 4, showing the structure of the positional relationship of the slide groove and the first recess groove;

fig. 6 is a schematic structural diagram of the connecting member according to the present invention, showing the structural features of the connecting member.

In the figure: 1. a handle; 2. a first cup body; 3. a second cup body; 4. a folding member; 5. a first connecting rod; 6. a second connecting rod; 7. a pressing lever; 8. driving the rod; 9. a clamping bulge; 10. a first return spring; 11. a pressing block; 12. a sliding groove; 13. a first groove; 14. a first cavity; 15. pressing a key; 16. a push-pull rod; 17. drawing the block; 18. a second cavity; 19. a second groove; 20. accommodating grooves; 21. a non-slip mat; 22. filtering with a screen; 23. a rubber pad; 24. a second return spring.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A cup with adjustable capacity is disclosed, as shown in figures 1-6, and comprises a cup body and a handle 1, wherein the cup body comprises a first cup body 2 and a second cup body 3, when the cup needs less water, the cup is in a contraction state, at the moment, a folding piece 4 between the first cup body 2 and the second cup body 3 is in a folding state, a containing groove 20 is formed on a contact surface of the first cup body 2 and the second cup body 3, the upper end of the folding piece 4 is fixedly bonded with the inner wall above the containing groove 20, the folding piece 4 can be completely hidden and contained in the containing groove 20 when in the folding state, a first cavity 14 is formed below the first cup body 2, a moving piece used for connecting the second cup body 3 is arranged in the first cavity 14, the moving piece comprises a pressing key 15, a push-pull rod 16 and a pull block 17, the pressing key 15 is fixedly welded with the push-pull rod 16, the pull block 17 is fixedly welded with the push-pull rod 16, a second cavity 18 corresponding to the first cavity 14 is arranged above the second cup body 3, a second groove 19 connected with the drawing block 17 in a matching way is arranged in the second cavity 18, a second return spring 24 is arranged between the inner wall of the first cavity 14 and the push-pull rod 16, two ends of the second return spring 24 are respectively welded and fixed with the inner wall of the first cavity 14 and the push-pull rod 16, when the cup is in a contraction state, the first connecting rod 5 on the handle 1 is connected with the first cup body 2 through a connecting piece, the connecting piece comprises two pressing rods 7, a driving rod 8, a clamping bulge 9 and a first return spring 10 which is arranged between the pressing rods 7 and welded and fixed with the pressing rods 7, the two pressing rods 7 are respectively provided with a pressing block 11 welded and fixed with the pressing rods, the first cup body 2 is provided with a sliding groove 12 for the first connecting rod 5 to slide up and down, when the cup is in the contraction state, the clamping bulge 9 is inserted into the first groove 13 above the inner wall of the sliding groove 12, the first connecting rod 5 is connected with the first cup body 2, the second connecting rod 6 is welded with the second cup body 3, the folding piece 4 is made of TPU materials, the folding piece 4 is provided with folding ribs, the handle 1 is provided with an anti-skid pad 21, and a rubber pad 23 is bonded below the second cup body 3.

When the capacity of the cup is not large enough and the cup needs to be unfolded, firstly, the first cup body 2 and the second cup body 3 are separated, the pressing key 15 is pressed, the pressing key 15 drives the push-pull rod 16 to be far away from one end close to the outer wall of the first cup body 2, the movement of the push-pull rod 16 drives the pulling block 17 to be pulled out from the second groove 19 on the second cavity 18, the first cup body 2 and the second cup body 3 can be separated, the first cavity 14 and the second cavity 18 enable the moving part to have enough operating space when in use, then the pressing block 11 on the first connecting rod 5 is pressed to drive the pressing rod 7 welded with the pressing block 11, the pressing rod 7 drives the clamping bulge 9 welded with the pressing rod 7 to extrude and move towards the middle of the two pressing rods 7, after the clamping bulge 9 retracts into the first connecting rod 5, the handle 1 can slide downwards along the sliding groove 12 until the first connecting rod 5 slides to the bottom end of the sliding groove 12, then the pressing block 11 is released, the first return spring 10 will return the driving rod 8 and the blocking protrusion 9 to the original position, the blocking protrusion 9 will be snapped into the first groove 13 at the bottom end of the sliding groove 12 again, the second cup 3 welded with the second connecting rod 6 of the handle 1 will slide down along with the handle 1 in the process, the folding piece 4 fixedly connected with the second cup will be unfolded, after the first connecting rod 5 of the handle 1 is re-fixed with the first cup 2, the capacity of the cup will also increase the part of the unfolded folding piece 4, after the use, the cup will be returned to the contracted state, the folding piece 4 can be stored back into the holding groove 20, after the pressing key 15 is released, the second return spring 24 between the push-pull rod 16 and the inner wall of the first cavity 14 will return the push-pull rod 16 to the original position, the pulling block 17 will be snapped into the second groove 19 again, so that the first cup 2 and the second cup 3 will be reattached together, meanwhile, the anti-slip pad 21 on the handle 1 can prevent the cup from slipping when being held in the hand, the filter screen 22 in the first cup body 2 can enable tea leaves to be cleaned conveniently, and the rubber pad 23 below can enhance the friction force between the cup and the table top and prevent the cup from falling. The utility model discloses a expand and the shrink is located the folded piece 4 between first cup 2 and the second cup 3, can adjust the capacity of cup, convenient operation practices thrift the cost.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a cup of adjustable capacity, includes cup body and handle (1), its characterized in that: the cup body is including first cup (2) and second cup (3), first cup (2) and second cup (3) swing joint, set up between first cup (2) and second cup (3) with both fixed connection and vertical folding folded piece (4), set up head rod (5) and second connecting rod (6) on handle (1), head rod (5) with first cup (2) sliding connection, second connecting rod (6) with second cup (3) fixed connection.

2. An adjustable capacity cup according to claim 1 wherein: set up on head rod (5) with first cup (2) sliding connection's connecting piece, the connecting piece including two according to depression bar (7), with according to depression bar (7) fixed connection drive pole (8) and with drive pole (8) fixed connection's screens arch (9), drive and set up between pole (8) rather than fixed connection's first reset spring (10), set up rather than fixed connection's according to briquetting (11) on according to depression bar (7), set up sliding tray (12) that supply head rod (5) to remove on first cup (2), the inner wall upper end and the lower extreme of sliding tray (12) have all set up first recess (13) of being connected with the protruding (9) cooperation of screens.

3. An adjustable capacity cup according to claim 1 wherein: first cup (2) are close to the one end of second cup (3) and have set up first cavity (14), set up the moving part that is used for going into second cup (3) in first cavity (14), the moving part including press key (15), with press key (15) fixed connection's push-and-pull rod (16) and with push-and-pull rod (16) fixed connection's pull piece (17), second cup (3) have set up second cavity (18) on the position that corresponds with first cavity (14), set up second recess (19) of being connected with pull piece (17) cooperation in second cavity (18), push-and-pull rod (16) with second reset spring (24) have been set up between the inner wall of first cavity (14).

4. An adjustable capacity cup according to claim 1 wherein: first cup (2) have set up holding tank (20) on the face of being connected with second cup (3), the one end of folded piece (4) with the inner wall top fixed connection of holding tank (20).

5. An adjustable capacity cup according to claim 1 wherein: the handle (1) is provided with a non-slip mat (21).

6. An adjustable capacity cup according to claim 1 wherein: a filter screen (22) for filtering tea is arranged in the first cup body (2).

7. An adjustable capacity cup according to claim 1 wherein: the folding piece (4) is made of TPU materials, and folding ribs are arranged on the folding piece (4).

8. An adjustable capacity cup according to claim 1 wherein: a rubber pad (23) is bonded below the second cup body (3).