CN2155763Y

CN2155763Y - Sanitary safety cup

Info

Publication number: CN2155763Y
Application number: CN 93233092
Authority: CN
Inventors: 邓宇眉
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-01-18
Filing date: 1993-01-18
Publication date: 1994-02-16
Anticipated expiration: 2003-01-18

Abstract

The utility model relates to a sanitary safety cup, which is composed of a cup body (1), a cup cavity (2), a cup cover (3) and a handle (4), wherein, the side wall of the cup body is provided with a spring lock with a key (8), a toggling tongue (9), a slant lock-tongue (6) and a return spring of the lock-tongue (5), a return spring of a lock rod (10), a lock rod (11), a spring of the lock rod (17) and a water retaining pad (13) are arranged inside and outside the handle (4), and the lock rod is fixedly connected with the cup cover via a positioning lock (14), a pin pressing spring (15) and a cap nut on an orifice (16). The cup achieves the goal that only the master who holds the key can open the cup and drink and puts an end to the abusage of teacups by others, avoiding the infection and the spread of diseases, and playing an active role in training people with adequate hygienic habits and protecting human health.

Description

Sanitary safety cup

The utility model relates to the water drinking utensil that daily life is used, and specifically is meant a kind of health insurance cup.

Because the somebody lacks good hygienic habit, likes abusing (particularly abusing in public) others' teacup, to making communicable disease be able to the chance of popular infection, influences the healthy of people.For some people in the society, be sought after on the market supply a kind of others can not open the teacup of use.

According to above-mentioned needs of society, the purpose of this utility model, provide a kind of have only oneself could open and others can not open the health insurance cup of use.

Solution of the present utility model is as follows.It has a cup, a glass courage is housed in the cup, be stamped bowl cover on cup and the cup courage, the cup side is fixed with handle, inwardly have a horizontal dead bolt hole from the cup sidewall adjacent with handle, dead bolt back-moving spring that both are connected mutually and oblique dead bolt outwards are housed successively from the lining in the dead bolt hole, tiltedly the bottom of dead bolt has and stirs breach, tiltedly have the lockhole that is connected with dead bolt hole in the cup sidewall of dead bolt below, the common spring lock of a band key is housed in lockhole, be fixed with the tongue of stirring in the breach stirred that stretches out the lock body side and enter oblique dead bolt on the lock core of spring lock, have downward and latch arm hole that be connected with dead bolt hole from the top side of handle, tiltedly the end of dead bolt puts in the latch arm hole, tiltedly in the latch arm hole of below, dead bolt end the locking bar back-moving spring is housed, top is housed in the latch arm hole of locking bar back-moving spring top stretches out locking bar above handle, the locking bar bottom has the oblique dead bolt that matches with oblique dead bolt end and tips the hole in, the handle top has one and slides on the locking bar and dash pad that be connected mutually with handle and cup top, the latch arm hole internal upper part have one be enclosed within on the locking bar and two ends respectively with locking bar on step and the dash pad lock rod spring of apical grafting mutually, upwards have a big down little pad and a latch arm hole from the bowl cover base, the locking bar top puts in pad and the latch arm hole, inwardly have the located lateral pin-and-hole that is connected with pad and latch arm hole from the bowl cover side, an alignment pin that is positioned at dowel hole puts in the locating hole that the locking bar top-side is inwardly offered, and pad spring and aperture blind nut also are housed in the dowel hole successively.

The utility model with said structure, suppose to be in originally the state that bowl cover is locked, when needs are opened bowl cover dress water or are drunk water, only need lock core, make and stir the oblique dead bolt that the moving oblique dead bolt of lingual ribbon withdraws from the locking bar and tip the hole in, and inwardly compress the dead bolt back-moving spring with key rotation spring lock, at this moment the locking bar in the latch arm hole moves up under the elastic force effect of the back-moving spring of bottom, with bowl cover jack-up, only need mention bowl cover this moment and rotate to the left or to the right simultaneously, rim of a cup just opens wide and can or drink water for dress water.When not locking as long as bowl cover covered, only need a rotation bowl cover align rim of a cup, bowl cover just covers bowl cover under the elastic force effect of lock rod spring.If bowl cover will be locked, then only need to press with have gentle hands light one again, making the locking bar bottom push oblique dead bolt moves back in dead bolt hole, oblique dead bolt is crossed and compress the locking bar back-moving spring downwards in locking bar bottom, subsequently, oblique dead bolt puts in tipping in the hole of locking bar forward again locking bar is fastened under the elastic force effect of its back-moving spring, bowl cover just can not be opened.And have only lock is opened, just can be uncapped and drink water with key.

Employing of the present utility model, the owner who has realized only holding key just can open cup and drink water, and has stopped others and has abused teacup, has avoided the infection of disease popular, has positive meaning for the health of cultivating good hygienic habit of people and protection people.Bowl cover connects together and need not unload with a cup body when drinking water, and needn't worry bowl cover and can put nowhere, and bowl cover also is difficult for being made dirty by the external world, uses more convenient health.

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the outline drawing of a kind of concrete structure of the utility model;

Fig. 2 is Fig. 1 forward cutaway view of the present utility model;

Fig. 3 is the oblique amplification assumption diagram of dead bolt and adjacent component among Fig. 2;

Fig. 4 is the A-A bowl cover partial sectional view of Fig. 2.

Reference numeral among the above-mentioned figure is: 1, and cup; 2, the cup courage; 3, bowl cover; 4, handle; 5, the dead bolt back-moving spring; 6, oblique dead bolt; 7, stir breach; 8, the common spring lock of band key; 9, stir tongue; 10, the locking bar back-moving spring; 11, locking bar; 12, tiltedly dead bolt is tipped the hole in; 13, the dash pad; 14, alignment pin; 15, the pad spring; 16, the aperture blind nut; 17, lock rod spring.

Referring to Fig. 2, handle (4) is connected with cup (1), and being connected of dash pad (13) and cup (1) and handle (4), and all can adopt bonding.The effect of dash pad (13) is to block water not flow in the latch arm hole, and when bowl cover (3) when covering, the pad on dash pad (13) and the bowl cover (3) and the bottom of latch arm hole coincide.Dash pad (13) also plays and stops that locking bar (11) upwards do not extract the effect of latch arm hole.

Claims

1, a kind of health insurance cup, comprise cup (1), cup courage (2), bowl cover (3) and handle (4), it is characterized in that, inwardly have a horizontal dead bolt hole from cup (1) sidewall adjacent with handle (4), dead bolt back-moving spring (5) and the oblique dead bolt (6) that both are connected mutually outwards is housed successively from the lining in the dead bolt hole, tiltedly the bottom of dead bolt (6) has and stirs breach (7), tiltedly have the lockhole that is connected with dead bolt hole in cup (1) sidewall of the below of dead bolt (6), the common spring lock (8) of a band key is housed in lockhole, be fixed with on the lock core of spring lock (8) and stretch out lock body (1) side and enter stirring of oblique dead bolt (6) and stir tongue (9) in the breach (7), have downward and latch arm hole that be connected with dead bolt hole from the top side of handle (4), tiltedly the end of dead bolt (6) puts in the latch arm hole, tiltedly in the latch arm hole of below, dead bolt (6) end locking bar back-moving spring (10) is housed, top is housed in the latch arm hole of locking bar back-moving spring (10) top stretches out locking bar (11) in handle (4) top, locking bar (11) bottom has the oblique dead bolt that matches with oblique dead bolt (6) end and tips hole (12) in, handle (4) top has one and slides on the locking bar (11) and dash pad (13) that be connected mutually with handle (4) and cup (1) top, the latch arm hole internal upper part have one be enclosed within that locking bar (11) is gone up and two ends respectively with locking bar (11) on step and dash pad (13) lock rod spring of apical grafting (17) mutually, upwards have a big down little pad and a latch arm hole from bowl cover (3) base, locking bar (11) top puts in pad and the latch arm hole, inwardly have the located lateral pin-and-hole that is connected with pad and latch arm hole from bowl cover (3) side, an alignment pin (14) that is positioned at dowel hole puts in the locating hole that locking bar (11) top-side is inwardly offered, and pad spring (15) and aperture blind nut (16) also are housed in the dowel hole successively.

2, health as claimed in claim 1 insurance cup is characterized in that handle (4) is connected with cup (1), and being connected of dash pad (13) and cup (1) and handle (4), and all adopts bonding.