CN202775904U

CN202775904U - Water outlet device of appliance for users to drink water

Info

Publication number: CN202775904U
Application number: CN 201220371192
Authority: CN
Inventors: 余俊忠
Original assignee: Individual
Current assignee: Guangdong Xingong Electrical Appliances Co ltd
Priority date: 2012-07-30
Filing date: 2012-07-30
Publication date: 2013-03-13
Anticipated expiration: 2022-07-30

Abstract

The utility model discloses a water outlet device of an appliance for users to drink water at home or at the office. The water outlet device can be applied to water dispensers or tea making machines. The water outlet device comprises a column, a guide arm and a hose, the guide arm is movably installed on the column, therefore the guide arm can rotate relative to the column. The guide arm extends out along the horizontal direction, the extension portion of the guide arm is of a hollow structure, and a downward water outlet is arranged at the free end of the extension portion of the guide arm. One end of the hose is communicated with a water inlet pipe of the column, the other end of the hose penetrates through the column and is installed in the hollow structure of the extension portion, and a port of the hose is located at the position of the water outlet. The water outlet device can meet requirements of water outlet direction adjustment through swinging, has good sealing performance, and is simple in structure simultaneously.

Description

A kind of discharging device of water appliance

Technical field

The utility model belongs to the discharging device of water appliance in a kind of family or the office, be applied to such as in water dispenser or the making tea machine, relate to and provide a kind of its delivery port can carry out as required the improvement of adjustment structure by swing, espespecially a kind of discharging device that adopts flexible pipe the water of water supply line in the water appliance directly to be sent to delivery port.

Background technology

At present, water dispenser or making tea machine enter family or office more and more.In these utensils, the water of tank is outwards to be derived by bend pipe usually.In actual the use, people often wish what bend pipe system can rotate, can regulate according to the position of water tumbler or kettle the orientation of bend pipe, so that water can import in water tumbler or the kettle exactly.The bend pipe of existing water dispenser or making tea machine is made by stainless steel tube, usually stood on the top of product holder, and be communicated with the water supply line of below by holder, can rotate in order to make bend pipe, adopted bend pipe socket O-ring seal and be plugged in the water supply line.Existing problem is that product in use for some time the leakage of water occurs because of the wearing and tearing of O-ring seal easily between bend pipe and the water supply line, has brought trouble to people, and brings danger may for product self.

For this reason, people attempt to find another kind of structure to solve this problem, China utility model 201020656560.X just discloses a kind of discharging device of water appliance, in this discharging device, adopted flexible pipe the water of water supply line in the water appliance directly to be sent to the scheme of Discharging bent-tube, wherein, flexible pipe is through the adjustment hole that stretches out hole and guid arm at column top, cause the variation of adjustment hole position by guid arm in the column swing, by the adjustment hole throughhole portions of for flexible pipe passing overlapping with stretching out the hole then owing to the variation of adjustment hole position changes, thereby can automatically regulate the change of putting to adapt to guid arm bend pipe orientation of flexible pipe, and solve the problem that bend pipe leaks easily.Existing deficiency is, for guid arm can be swung on column, must form structure that the hole axle cooperates or form the structure of fit at column and guid arm at column and guid arm, and adopt spring and screw to be fixed, make on above-below direction, to have certain elastic force between column and the guid arm, can locate to satisfy in swing, comparatively complicated on its structure, parts are more, and fit on also comparatively bothers.

Summary of the invention

The purpose of this utility model is the discharging device that a kind of water appliance will be provided, this discharging device directly is sent to delivery port and is had better sealing property by the water of flexible pipe with water supply line, and can be by swinging to satisfy the adjusting in delivery port orientation, simultaneously, its structure is more simple.

The purpose of this utility model is realized by following scheme:

A kind of discharging device of water appliance comprises column, guid arm and flexible pipe; Wherein: the extension that guid arm himself has along continuous straight runs to extend, extension is that hollow structure and extension have a downward outlet in free end; Column is hollow structure, and the bottom of column has water inlet pipe; The water inlet pipe of one end of flexible pipe and column bottom is connected, and the other end passes column and enters and be installed in the guid arm extension and its port is fixed in the outlet; Be characterized in: the column upper port is formed with the column gear of curved distribution in madial wall, and madial wall is formed with the rib of curved distribution in the top of column gear, and the column madial wall also is formed with block; The guid arm lower port has to the clasp of the curved distribution of downward-extension, and the clasp side is formed with the guid arm gear, and clasp also is formed with catch; Be buckled in by the clasp of guid arm and form fixingly up and down in the rib of column, and by block the catch inordinate rotation is construed as limiting, and is formed swing and the orientation of guid arm by the guid arm gear with the engagement of column gear.

Like this, guid arm and column can be buckled in the rib by clasp and can not separate, and the clasp of guid arm can rotate in the rib of column, and can driving the outlet of flexible pipe, the rotation of guid arm changes the orientation that it is put, the requirement that changes to satisfy orientation, the hose mouth of a river, simultaneously, guid arm gear and the engagement of column gear can be directed with guid arm, guid arm is on a certain orientation, and namely the orientation at the hose mouth of a river can be changed and locate, in addition, block can be construed as limiting the inordinate rotation of catch, make the rotation of guid arm be no more than 360 °, can prevent flexible pipe in rotation by excessive distortion, guaranteed that current can flow to delivery port from inlet port.

The discharging device of this water appliance uses flexible pipe that the water of water supply line directly is sent to delivery port, thereby also can fundamentally solve the closed question of rotatable parts, and has good sealing property, can not leak.

The discharging device of this water appliance, transformation by column and guid arm, so that both swinging structures are improved, though in use flexible pipe is slightly twisted, do not affect the requirement of water outlet, importantly, they only then can realize relatively rotating and fixing by fastening, need not springs and the parts such as screw, not only saved material, and the assembling also seem simpler, be conducive to improve the making work efficiency of product.

In the such scheme, clasp can have more than two or two; Rib also can have two or more, can make discharging device rotation in use more steady.

Description of drawings

Fig. 1 is the structural representation of a kind of specific embodiment of the utility model;

Fig. 2 is the stereogram of Fig. 1 discharging device central post;

Fig. 3 is the stereogram of guid arm in Fig. 1 discharging device.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is made concrete detailed description:

With reference to Fig. 1, Fig. 2 and Fig. 3, the discharging device of water appliance comprises column 1, guid arm 2 and flexible pipe 3; Wherein: the extension 21 that guid arm 2 himself has along continuous straight runs to extend, extension 21 has a downward outlet 21a for hollow structure and extension 21 in free end; Column 1 is hollow structure, and the bottom of column 1 has water inlet pipe 11, and this water inlet pipe 11 can with the bottom by semi-stiff extrusion, present fixing form; One end 31 of flexible pipe 3 is connected with the water inlet pipe 11 of column 1 bottom, the other end 32 pass column 1 enter and be installed in guid arm 2 extensions 21 and its port be fixed in the outlet 21a in, the port of this flexible pipe 3 can make it present bending downwards when moulding, so that insert outlet 21a; Column 1 upper port is formed with the column gear 12 of curved distribution in madial wall, and madial wall is formed with a pair of curved rib 13 that distributes symmetrically in the top of column gear 12, and column 1 madial wall also is formed with block 14; Guid arm 2 lower port have four to the curved clasp 24 that distributes symmetrically of downward-extension, and wherein, the side of two clasps 24 is formed with 22, one clasps 24 of guid arm gear and also is formed with catch 23; 13 li of the ribs that can be buckled in turn by four clasps 21 of guid arm 2 column 1 form fixing up and down, and are made of 14 pairs of catch 23 inordinate rotation of block and stop, and are formed the swing and orientation of guid arm 2 with 12 engagements of column gear by guid arm gear 22.

Claims

1. the discharging device of a water appliance comprises column, guid arm and flexible pipe; Wherein: the extension that guid arm himself has along continuous straight runs to extend, extension is that hollow structure and extension have a downward outlet in free end; Column is hollow structure, and the bottom of column has water inlet pipe; The water inlet pipe of one end of flexible pipe and column bottom is connected, and the other end passes column and enters and be installed in the guid arm extension and its port is fixed in the outlet; It is characterized in that: the column upper port is formed with the column gear of curved distribution in madial wall, and madial wall is formed with the rib of curved distribution in the top of column gear, and the column madial wall also is formed with block; The guid arm lower port has to the clasp of the curved distribution of downward-extension, and the clasp side is formed with the guid arm gear, and clasp also is formed with catch; Be buckled in by the clasp of guid arm and form fixingly up and down in the rib of column, and by block the catch inordinate rotation is construed as limiting, and is formed swing and the orientation of guid arm by the guid arm gear with the engagement of column gear.

2. according to claim 1 the discharging device of water appliance, rib is two, is symmetrically to distribute; Clasp is four, is symmetrically to distribute.