CN205226597U - Bathroom tap - Google Patents

Abstract

The utility model discloses a bathroom tap, including casing, inlet tube, valve clack, valve rod and outlet pipe, the inlet tube is equipped with the disk seat with outlet pipe intercommunication department, the valve clack is sealed cooperation with the disk seat, be equipped with locking mechanism in the casing, be equipped with the control mechanism who is used for controlling the locking mechanism switch on the valve rod. Locking mechanism includes ratchet and pawl, ratchet fixed connection is on the disk seat, the pawl is normal running fit with the valve clack, ratchet and pawl are meshing setting. Control mechanism includes the member, the member is sliding fit with the valve rod, the member is connected with pawl adoption connecting rod. The problem of general tap can be opened and the resource of wasting water by the accident is solved, the utility model provides a can open the bathroom tap that the valve rod switch just played the water conservation effect by to prevent accidental.

Description

A kind of bathroom faucet

Technical field

The utility model relates to a kind of sanitary bath equipment field, and more particularly, it relates to a kind of bathroom faucet.

Background technique

Nowadays, the design of water tap is more and more diversified, different modeling, the water tap especially in sanitary bath equipment, has and the overall unique style structure of setting each other off of decorateing.But meet aesthetic while, the moulding relation of some bathroom faucet, often can promote the switch of water tap inadvertently because of carelessness, and make water tap carry out water outlet, cause unnecessary waste.In today that water resources is very deficient, we should go to protect water resources from any one details life, economize on water from doing at one's side.

The patent document of China Patent Publication No. CN201731093 discloses a kind of water tap of architecture advances, comprise one change the rotary spool of water flow by rotating swing arm and place the faucet body of this rotary spool, the valve core of this rotary spool arranges external splines, a sheathed bottom, outside of this valve core is provided with the positioning ring of corresponding internal spline, the below of this external splines then forms one for limiting the defining flange of this positioning ring position, and the top of this positioning ring is curved baffle; The handle of outside sheathed in order to drive swing arm to rotate of this rotary spool, arrange one in this handle and use the rear block limiting handle angle of swing with coordinating curved baffle, this block is positioned on an elastic ring, this elastic ring is fixed on a fixed plate of setting in described handle, and this block and this elastic ring bearing lay respectively at the radial two ends of described elastic ring.The program is under water saving Installation Modes, rotating handles still can successfully rotate, although serve the effect controlling flow, but or can in neglectful situation, rotating handles is rotated, make water outlet start water outlet, cannot solving when clearing up leading periphery table top, the problem of switch opens and waste water resource may be caused.

Model utility content

For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of and can prevents unexpected open valve lever switch and play a kind of bathroom faucet of water saving effect.

For achieving the above object, the utility model provides following technological scheme: a kind of bathroom faucet, comprise housing, intake pipe, flap, valve rod and outlet pipe, described intake pipe and outlet pipe connectivity part are provided with valve seat, described flap and valve seat are in being sealed and matched, the lockable mechanism for preventing valve rod from opening is provided with in described housing, described lockable mechanism comprises the fixed block and movable part that are connected, described fixed block is connected to valve seat, described movable part is connected to flap, described fixed block controls movable part one-way rotation, described valve rod is provided with the control mechanism for controlling lockable mechanism switch.

By adopting technique scheme, flap is provided with lockable mechanism, valve rod is provided with the control mechanism controlling lockable mechanism switch, when needing at water tap to close, flap carries out screwing off with valve seat in being sealed and matched, now then need to prevent valve rod from surprisingly being opened, so be provided with lockable mechanism at flap near one end of valve seat, this lockable mechanism can at valve rod under normal circumstances, utilize the interaction of fixed block and movable part, so will cannot produce loosening because being subject to a little power, good locking effect can be played, serve the effect of water saving.And on valve rod, be provided with control mechanism, switch can be carried out to lockable mechanism, when needs water tap carries out water outlet, control mechanism is then utilized to open lockable mechanism, valve rod is then enable to rotate as normal condition, reach the effect of water outlet, do not affect the normal working condition of water tap.

The utility model is set to further: described fixed block comprises ratchet, and described movable part comprises ratchet, and described ratchet is fixedly connected on valve seat, and described ratchet and flap are rotating, and described ratchet and pawl is arranged in engagement.

By adopting technique scheme, lockable mechanism is preferably ratchet mechanism, ratchet mechanism comprises the ratchet of fixed block and the ratchet of movable part, ratchet mechanism has the function preventing from reversing, ratchet and pawl is that outer gearing is arranged, when water tap is closed, when flap and valve seat are in and are sealed and matched, because the ratchet and pawl on valve seat is engaged mutually, ratchet cannot reverse, and ratchet also cannot move, then valve rod switch cannot be opened, thus just serve the effect preventing unexpected open water tap, reach good water-saving result.When water tap is opened, by control mechanism, ratchet is controlled, carry out certain movement, thus make pawl-and-gearing produce disengaging, valve rod is reversed, current are passed into water intake.

The utility model is set to further: described control mechanism comprises rod member, and described rod member wears valve rod and flap, and described rod member and valve rod are in being slidably matched, and described rod member is connected by connecting rod with ratchet.

By adopting technique scheme, rod member is worn valve rod and valve seat, and rod member can move in valve rod, use the control that rod member is locked click and departed from, connecting rod is utilized to be connected with ratchet by rod member, because ratchet and flap are set to be rotationally connected, so moving up and down by lever piece member, utilize the effect of connecting rod, upset can be carried out to ratchet to control, thus ratchet can be made to depart from ratchet, valve rod is reversed, and can be well on water tap unlatching.

The utility model is set to further: be provided with elastic component bottom described rod member, and described elastic component is connected with flap.

By adopting technique scheme, away from one end of valve rod, elastic component is installed at rod member, elastic component is utilized to be connected with flap by rod member, can be fixed on the positioning rod member, utilize the stretchability of elastic component can stretch to rod member and extrude again, thus can control ratchet, pawl-and-gearing is departed from, easy and simple to handle, the open and close of valve rod can be realized again.

The utility model is set to further: described valve rod is fixedly connected with some handles, and described handle is uniformly distributed on valve rod excircle.

By adopting technique scheme, valve rod excircle being uniformly distributed and being provided with some handles, when rotating valve rod, operation can be made easier, open and close more easily, add skin friction.Meanwhile, can also as a kind of shape-designing of outward appearance.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of bathroom faucet of the utility model;

Fig. 2 is the part sectioned view of a kind of bathroom faucet of the utility model;

Fig. 3 is the lockable mechanism schematic diagram of a kind of bathroom faucet of the utility model;

Fig. 4 is the I portion enlarged view of Fig. 2.

Reference character: 1, housing; 2, intake pipe; 3, flap; 4, valve rod; 5, outlet pipe; 6, valve seat; 7, lockable mechanism; 71, ratchet; 72, ratchet; 8, rod member; 9, connecting rod; 10, elastic component; 11, handle.

Embodiment

With reference to shown in Fig. 1, a kind of bathroom faucet, comprise valve rod 4 switch and outlet pipe 5, the present embodiment is provided with two valve rod 4 switches, be symmetricly set in outlet pipe 5 both sides, valve rod 4 switch pedestal is semi-gourd shape, and upper end is provided with handle 11, and this example is four cylindrical handle 11, be uniformly distributed the surrounding outer wall with switch upper end, can increasing friction force, the groove that four handles 11 are formed can be more adaptive with hand shape, makes the switching manipulation of valve rod 4 convenient.Because this water tap is basin faucet, when when clearing up the table top installing switch and outlet pipe 5, easily touching handle 11 and causing open water tap, wasting water resources, so be provided with lockable mechanism 7 in housing 1.

With reference to shown in Fig. 2-3, lockable mechanism 7 has a variety of, can the block that spring be utilized to connect directly be set under switch, when water tap is closed, block, due to the effect of spring, can make switch open, when needs open water tap, press rod member 8 one end of linking springs, can utilize spring that block is departed from connection mouth place, thus just can unscrew handle 11.The preferred lockable mechanism 7 of the present embodiment is ratchet 71 ratchet 72 mechanism, because ratchet 71 mechanism has the function preventing from reversing, so when water tap is closed, ratchet 71 and ratchet 72 are conflicted in outer gearing and are arranged, then make flap 3 reverse, water tap just cannot be opened.Ratchet 71 is fixedly installed on valve seat 6 by the present embodiment, the gear teeth are uniformly distributed in the surrounding of flap 3, the gear teeth are towards the center of circle of ratchet 71, contrary with general ratchet 71, and ratchet 71 is set to dish type, middle is empty, can carry out into water smoothly, be unlikely to the normal operation affecting water tap, flap 3 is provided with ratchet 72, ratchet 72 and ratchet 71 gear teeth are that outer gearing is arranged, ratchet 72 and flap 3 are rotating, joint preferably employs the linkage structure identical with universal wheels, ratchet 72 can be rotated in the horizontal plane, make ratchet 72 can carry out relative movement with ratchet 71, and ratchet 72 can be made to rotate in the plane of flap 3 axis, thus ratchet 72 and ratchet 71 can be made to carry out departing from and engaging, to ratchet 71 control to realize due to unexpected cannot the effect of rotating switch.

With reference to shown in Fig. 4, except lockable mechanism 7, must have and can control the control mechanism that lockable mechanism 7 carries out switch, when water tap so just can be made to need to carry out water outlet, lockable mechanism 7 can be made to lose efficacy by control mechanism, realize discharging water.Control mechanism is set to a rod member 8, shape is a cylindrical bar, wear valve rod 4 and flap 3, utilize spring to be connected with flap 3 by rod member 8 in bottom, rod member 8 can be fixed in the switch, upper end part is exposed above switch, " L " shape connecting rod 9 is preferably provided with in rod member 8 lower end, be connected on connecting rod 9 and flap 3 with the joint of ratchet 72, when rod member 8 can be carried out pressing or pulling, by the effect of connecting rod 9, make ratchet 72 can carry out rotating certain angle on flap 3 axial plane, thus ratchet 72 can depart from ratchet 71 gear teeth, then valve rod 4 just can normally rotate, when not touching rod member 8, when only grazing is to valve rod 4 switch, utilize the anti-reverse function of ratchet 71, valve rod 4 cannot surprisingly be opened.

Working principle of the present utility model is: when valve rod 4 needs to close, switch is screwed, because be provided with ratchet 71 in housing 1, ratchet 72 on flap 3 is along with the effect of switch, constantly down move, when flap 3 and valve seat 6 are in when being sealed and matched, the ratchet 71 that ratchet 72 on flap 3 and valve seat 6 are fixedly installed is arranged in outer gearing, now, when switch is wanted to reverse, because ratchet 72 has withstood the gear teeth of ratchet 71, then cannot rotate again, can prevent water tap from surprisingly being opened.When valve rod 4 needs to be unlocked, by the rod member 8 be fitted in the middle of valve rod 4, due to the spring part that bottom is installed, rod member 8 can be made to have certain displacement, drive " L " shape connecting rod 9 that rod member connects for 8 times, then ratchet 72 is turned an angle at vertical direction, make it depart from the gear teeth of ratchet 71, now, valve rod 4 just can normally be opened.

The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technological schemes belonged under the utility model thinking belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (5)

1. a bathroom faucet, comprise housing (1), intake pipe (2), flap (3), valve rod (4) and outlet pipe (5), described intake pipe (2) and outlet pipe (5) connectivity part are provided with valve seat (6), described flap (3) and valve seat (6) are in being sealed and matched, it is characterized in that: in described housing (1), be provided with the lockable mechanism (7) for preventing valve rod (4) from opening, described lockable mechanism (7) comprises the fixed block and movable part that are connected, described fixed block is connected to valve seat (6), described movable part is connected to flap (3), described fixed block controls movable part one-way rotation, described valve rod (4) is provided with the control mechanism for controlling lockable mechanism (7) switch.

2. a kind of bathroom faucet according to claim 1, it is characterized in that: described fixed block comprises ratchet (71), described movable part comprises ratchet (72), described ratchet (71) is fixedly connected on valve seat (6), described ratchet (72) and flap (3) are rotating, and described ratchet (71) and ratchet (72) are arranged in engagement.

3. a kind of bathroom faucet according to claim 2, it is characterized in that: described control mechanism comprises rod member (8), described rod member (8) wears valve rod (4) and flap (3), described rod member (8) and valve rod (4) are in being slidably matched, and described rod member (8) is connected by connecting rod (9) with ratchet (72).

4. a kind of bathroom faucet according to claim 3, is characterized in that: described rod member (8) bottom is provided with elastic component (10), and described elastic component (10) is connected with flap (3).

5. a kind of bathroom faucet according to claim 1, is characterized in that: described valve rod (4) is fixedly connected with some handles (11), and described handle (11) is uniformly distributed on valve rod (4) excircle.