CN102018417B

CN102018417B - Press type vehicle cup

Info

Publication number: CN102018417B
Application number: CN2010105905647A
Authority: CN
Inventors: 冯平
Original assignee: Lifan Industry Group Co Ltd
Current assignee: Lifan Technology Group Co Ltd
Priority date: 2010-12-16
Filing date: 2010-12-16
Publication date: 2012-04-18
Anticipated expiration: 2030-12-16
Also published as: CN102018417A

Abstract

The invention discloses a press type vehicle cup, comprising a cup body (1) and a button (2), wherein the upper end of the cup body (1) is provided with a water outlet (1a). The vehicle cup is characterized in that a drain plug (3) and a guide rod (4) are installed in the cup body (1) from top to bottom in sequence; a return spring (5) and a sleeve (6) are sleeved between the drain plug (3) and the guide rod (4) from top to bottom in sequence; the button (2) consists of a press head (2a) and a push rod (2b); and the end part of the push rod (2b) is connected with the sleeve (6) after penetrating through a sinking table (1c) on the side wall of the cup body (1). The vehicle cup ensures that getting water with single hand is realized, is easy and labor-saving, has good sealability, ensures the water in the cup not to spill out in the bumpy state and is especially suitable for automobile drivers.

Description

The push type vehicle water cup

Technical field

The present invention relates to a kind of water tumbler, especially be fit to the driver and use with button.

Background technology

At present, the water tumbler of driver's use mainly contains two kinds: happy button cup and threaded cup.Happy button cup is that four buttons of design pawl fastens cup on lid, and threaded cup is with lid and the cup of being threaded.These two kinds of water tumblers all are not provided with handle, are fit to use in the limited car in space; Simultaneously water tumbler all has lid, can avoid that the water in the water tumbler spills under the state of jolting.But there is common defective in these two kinds of water tumblers: when the driver drinks water, need two hands to catch cup and lid respectively, could lid be opened, after finishing off, two hands cooperations are buckled in lid on the cup again.Drink primary water, driver's both hands break away from steering wheel twice, are unfavorable for operating automobile and have certain potential safety hazard simultaneously.

Summary of the invention

The present invention purpose provide a kind of vehicle water cup, when the driver need drink water, one-handed performance just can be fetched water and drunk.

For solving above technical problem; A kind of push type vehicle water cup provided by the invention; Comprise cup (1) and button (2), said cup (1) upper end has delivery port (1a), and key is: the position that said cup (1) inwall links to each other with said delivery port (1a) is taper seat (1b); Said cup (1) sidewall is provided with down heavy stand (1c); Said heavy stand (1c) down is positioned at said taper seat (1b) below, and plug (3) and guide rod (4) are housed in the said cup (1) from top to bottom successively, and said plug (3) is gone up the conical surface and matched with said cup (1) taper seat (1b); Said guide rod (4) lower end has termination (4a), is set with back-moving spring (5) and sleeve (6) between said plug (3) and the guide rod (4) from top to bottom successively; Said button (2) is made up of press head (2a) and push rod (2b), and said push rod (2b) end passes that heavy stand (1c) links to each other with said sleeve (6) under the cup (1); Form sliding pair respectively between the conical surface and cup (1) taper seat (1b) between said guide rod (4) and the sleeve (6), on the plug (3).

When button did not stress, back-moving spring was in the precompression state, and the precompression that plug receives back-moving spring is pressed on the taper seat in the cup, realizes sealing; In the time of need drinking water; One hand is pushed button; Give guide rod through sleeve with force transmission; Guide rod drive the plug be attached thereto along the taper seat of cup inwall one side to lower slider further compression reseting spring simultaneously, form water stream channel at the opposite side of cup inwall, catch cup can the water in the water tumbler toppled over out with the same hand when pinning button; Finish off the back release button, plug and guide rod be return under the spring power effect of back-moving spring, realizes sealing.In the whole process, button and sleeve laterally move relative to cup, and plug slides along the cup internal conical surface, and the compressed while of spring laterally moves in cup.Being provided with on the one hand to press head leads of following heavy stand on the other hand for press head provides spatial accommodation, takes up room press head less in impulse stroke.

Said cup (1) is formed through being threaded by last cup and lower cup body, and said delivery port (1a), taper seat (1b) and following heavy stand (1c) all are arranged on the cup.Cup adopts split-type design, so that with in the cups of packing into such as plug, guide rod, back-moving spring, sleeve.

Said heavy stand (1c) down is cylindrical, and the inboard of this time heavy stand (1c) has been wholely set sealing shroud (1d), and said push rod (2b) end is passed down heavy stand (1c) and linked to each other with said sleeve (6) with sealing shroud (1d).The setting of sealing shroud has strengthened the contact area of push rod and cup, and the water when avoiding push rod to slide in the cup overflows, and has played the effect of sealing.

Have disappointing groove (2c) on the circumferential surface of said press head (2a).The press head of button, push rod and cup are formed two sliding pairs, for avoiding forming confined space between two sliding pairs, disappointing groove are set on the press head of button.

Between said plug (3) and the guide rod (4) through being threaded and both dead in line; Have screwed hole (6a) on said sleeve (6) sidewall, the end of said push rod (2b) is stretched in the said screwed hole (6a) and is threaded with said sleeve (6).Plug is integral with the button independent design and through being threaded with guide rod, sleeve, is in order to satisfy the installation needs between each part; Be threaded simultaneously as connected mode commonly used, convenient and swift.

As preferably, said taper seat (1b) is 30～45 ° with the angle of said cup (1) cross section.

Beneficial effect of the present invention: user's one-handed performance just can drink water, and is easily laborsaving; Good seal performance guarantees that the water in the water tumbler can not spill under the state of jolting; Not with handles, be particularly suitable for using in the limited car in space.For the driver,, eliminated the potential safety hazard in the driving process to a certain extent while the direction of operating dish that can drink water can be handled the emergency situations that occurs in the vehicle ' process timely and effectively.

Description of drawings

Fig. 1 is a decomposing schematic representation of the present invention.

Fig. 2 is a structural representation of going up cup among Fig. 1.

Fig. 3 is an another kind of structural representation of going up cup among Fig. 2.

Fig. 4 is the another kind of structural representation of button among Fig. 1.

Fig. 5 is a sealing state sketch map of the present invention.

Fig. 6 is a water outlet view of the present invention.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the present invention is described further:

A kind of push type vehicle water cup shown in Figure 1 is made up of cup 1, button 2, plug 3, guide rod 4, back-moving spring 5 and sleeve 6.Cup 1 is formed through being threaded by last cup and lower cup body, and last cup upper end has delivery port 1a.Button 2 is made up of press head 2a and push rod 2b, and press head 2a and push rod 2b are cylinder.Plug 3 is made up of the last conical surface and lower surface.Have screwed hole 6a on sleeve 6 sidewalls, guide rod 4 lower ends are provided with termination 4a.

Last cup as shown in Figure 2, the position that last cup inwall links to each other with delivery port 1a is taper seat 1b.Last cup sidewall is provided with columniform heavy stand 1c down, and following heavy stand 1c is positioned at taper seat 1b below, has via hole on the following heavy stand 1c, the dead in line of the axis of via hole and following heavy stand 1c.

Last cup as shown in Figure 3; Be with the difference that goes up cup shown in Figure 2: the inboard of following heavy stand 1c is provided with sealing shroud 1d; Sealing shroud 1d and following heavy stand 1c are wholely set, and sealing shroud 1d is cylindrical, and its axis all overlaps with the axis that the axis of following heavy stand 1c, following heavy stand 1c go up via hole.Following heavy stand 1c is preferably cylindrical, is complementary with the shape of the press head 2a of button 2 shown in Figure 4, is used to hold the press head 2a of button 2, also can be arranged to rectangle, and ellipse etc. are pushed 2 press head 2a as long as can hold.As preferably, the angle of taper seat 1b and last cup cross section is set to 30～45 °, and promptly the angle with cup 1 cross section is 30～45 °.

As shown in Figure 4, the press head 2a of button 2 and push rod 2b coaxial line.Have the groove 2c that loses heart on the circumferential surface of press head 2a, the axis extension of groove 2c of losing heart along press head 2a.

Fig. 5 is a sealing state sketch map of the present invention, and plug 3 and guide rod 4 are housed in the cup 1 from top to bottom successively, between plug 3 and the guide rod 4 through being threaded the dead in line of plug 3 and guide rod 4.The conical surface matches with cup 1 interior taper seat 1b on the plug 3, and promptly both have identical angle of inclination, and plug 3 can slide along the taper seat 1b in the cup 1, and both form a sliding pair.The lower surface of plug 3 is the plane perpendicular to cup 1 axis, is set with back-moving spring 5 and sleeve 6 between the lower surface of plug 3 and the guide rod 4, and back-moving spring 5 is positioned at the top of sleeve 6, and back-moving spring 5 is in the precompression state.The press head 2a of button 2 is positioned at cup 1 outer wall, the equal diameters of the diameter of press head 2a and following heavy stand 1c, and the diameter of push rod 2b is gone up the diameter of via hole with following heavy stand 1c, the Circularhole diameter on the sealing shroud 1d equates.Push rod 2b links to each other with sleeve 6 after passing down the end heavy stand 1c, sealing shroud 1d successively, and sealing shroud 1d has strengthened the contact area of push rod 2b and cup 1, has played sealing function.The end of push rod 2b is stretched in the screwed hole 6a and is threaded with sleeve 6.Push rod 2b and following heavy stand 1c and sealing shroud 1d are matched in clearance, form two sliding pairs, for avoiding forming confined space between two sliding pairs, the groove 2c that loses heart are set on press head 2a.Be matched in clearance between guide rod 4 and the sleeve 6.

Fig. 6 is a water outlet view of the present invention; The press head 2a of button 2 is positioned at the following heavy stand 1c of cup 1; Compare Fig. 5; Button 2 and sleeve 6 laterally move relative to cup 1, and plug and 3 guide rods 4 slide along cup 1 internal conical surface 1b, and back-moving spring 5 is compressed when in cup 1, laterally moving once more.

Cup adopts split-type design, and plug and guide rod, sleeve and button independent design, and adopt thread connecting mode each other all are in order to assemble each part better, to be convenient to processing and manufacturing simultaneously, but are not limited to above-mentioned version and connected mode.

Claims

1. push type vehicle water cup; Comprise cup (1) and button (2); Said cup (1) upper end has delivery port (1a); It is characterized in that: the position that said cup (1) inwall links to each other with said delivery port (1a) is taper seat (1b), and said cup (1) sidewall is provided with down heavy stand (1c), and said heavy stand (1c) down is positioned at said taper seat (1b) below; Plug (3) and guide rod (4) are housed in the said cup (1) from top to bottom successively; Said plug (3) is gone up the conical surface and is matched with said cup (1) taper seat (1b), and said guide rod (4) lower end has termination (4a), is set with back-moving spring (5) and sleeve (6) between said plug (3) and the guide rod (4) from top to bottom successively; Said button (2) is made up of press head (2a) and push rod (2b), and said push rod (2b) end passes that heavy stand (1c) links to each other with said sleeve (6) under the cup (1); Form sliding pair respectively between the conical surface and cup (1) taper seat (1b) between said guide rod (4) and the sleeve (6), on the plug (3).

2. according to the described push type vehicle water cup of claim 1, it is characterized in that: said cup (1) is formed through being threaded by last cup and lower cup body, and said delivery port (1a), taper seat (1b) and following heavy stand (1c) all are arranged on the cup.

3. according to claim 1 or 2 described push type vehicle water cups; It is characterized in that: said heavy stand (1c) down is for cylindrical; The inboard of this time heavy stand (1c) has been wholely set sealing shroud (1d), and said push rod (2b) end is passed down heavy stand (1c) and linked to each other with said sleeve (6) with sealing shroud (1d).

4. according to the described push type vehicle water cup of claim 1, it is characterized in that: have disappointing groove (2c) on the circumferential surface of said press head (2a).

5. according to the described push type vehicle water cup of claim 1; It is characterized in that: between said plug (3) and the guide rod (4) through being threaded and both dead in line; Have screwed hole (6a) on said sleeve (6) sidewall, the end of said push rod (2b) is stretched in the said screwed hole (6a) and is threaded with said sleeve (6).

6. according to the described push type vehicle water cup of claim 1, it is characterized in that: said taper seat (1b) is 30～45 ° with the angle of said cup (1) cross section.