CN202224260U

CN202224260U - Button switching top shower

Info

Publication number: CN202224260U
Application number: CN201120270876XU
Authority: CN
Inventors: 胡泉森
Original assignee: Individual
Current assignee: Xiamen Oshince Sanitary Development Co Ltd
Priority date: 2011-07-28
Filing date: 2011-07-28
Publication date: 2012-05-23
Anticipated expiration: 2021-07-28

Abstract

The utility model discloses a button switching top shower which comprises a rear cover, a panel, a water diversion disc and a button switching mechanism, wherein the water diversion disc is located between the rear cover and the panel and the button switching mechanism is used for changing a water outlet mode of the top shower; a ball end is connected onto the rear cover; a water inlet main channel is formed in the rear cover; the water diversion disc forms at least two water inlet sub-channels; a water diversion cavity is formed between the rear cover and the water diversion disc; and an external force action line of the button switching mechanism is superposed with an axial line of the ball end. In the button switching top shower, the related external force is completely absorbed by the ball end, so that any deflection is not caused; and by means of the button switching top shower, the one-hand operation can be completely realized and users do not need to worry about that a spraying angle of the top shower is changed by pressing.

Description

A kind of button switches the top spray

Technical field

The utility model relates to spray field, top, relates to a kind of button in particular and switches the top spray.

Background technology

In order to satisfy people's different shower demands; The top spray all is provided with at least two kinds of water-out manners usually; This top spray generally includes bonnet, panel and the switching mechanism between bonnet and panel; Be formed with water main stem into, at least two water inlet shuntings (said water inlet shunting specifically can extend in the switching mechanism) in this bonnet and be arranged on the into branch water cavity between the water main stem and water inlet shunting; This switching mechanism then is used for making the water inlet main stem optionally to link to each other with one of them water inlet shunting, owing to different water inlets shunting links to each other with the panel different parts, and then realizes different water-out manners.At present, this bonnet generally all is connected with bulb, can adjust the sprinkling direction of whole top spray through this bulb, is provided with inlet channel in this bulb, and this inlet channel is connected with the water inlet main stem.

This switching mechanism all needs to spray the surface on the top and is formed with operating portion, changes water-out manners for people and uses; Be rotary structure or sliding structure with the disclosed aforesaid operations of existing document portion in the market, it is the requirement in proof strength and the sealing, generally all can occupy more inner space; Thus, people have researched and developed out the push button structure, specifically can consult Chinese utility model patent ZL 201020509668.6 disclosed a kind of button-switched sprinklers, and it discloses a kind of automatic ball pen type structure, and it can realize the push button operation.

But; At present this push button switching mechanism was directly migrated to when spray top, when it pushed the button switching mechanism as people, this external force tended to make whole top to spray and deflects with respect to bulb; Thus for fear of above-mentioned deflection; People need help the spray of whole top with the another hand toward contact, thereby have unhandy defective when the action button switching mechanism.

In view of this, the inventor has this case to produce to the above-mentioned defective further investigation of switching mechanism in the spray of existing top then.

The utility model content

The purpose of the utility model is to provide a kind of button to switch the top spray, to solve prior art can't realize one-handed performance when the spray modes of top spray is switched problem.

In order to reach above-mentioned purpose, the solution of the utility model is:

A kind of button switches the top spray; The button switching mechanism that comprises bonnet, panel, the water diversion disk between bonnet and panel and be used to change top ejection aqueous mode; Also be connected with bulb on this bonnet; Be formed with into water main stem in this bonnet, this water diversion disk is formed with at least two water inlet shuntings, and is formed with the branch water cavity between this bonnet and the water diversion disk; Wherein, the outer line of force of this button switching mechanism and the dead in line of bulb.

Further; This button switches the top spray and also comprises the button switching mechanism; This button switching mechanism has switching shaft, locating part, transfer strip, mandrel, spring and divides water cushion; This switching shaft has inner end and the outer end that can accept pressing force, and this switching shaft can be formed with first ratchet along the about slip of himself axis on the outer rim of this switching shaft inner end; This locating part has the stopper slot of first ratchet that can lead and the limited block that can stop first ratchet; This transfer strip and the coaxial setting of switching shaft, this transfer strip is spacing and free to rotate by the inside and outside at axis direction, and this transfer strip is being formed with second ratchet that can match with first ratchet towards switching shaft one side, and opposite side then is formed with disk body; This mandrel has bar portion and is the fixedly head of shape, and the diameter of this head is greater than the diameter of bar portion; This spring housing is located in the bar portion of mandrel, and an end is resisted against on the head, and the other end is resisted against the inboard of switching shaft inner end; Water cushion was installed with in minute water cavity and to the water route and was divided into a plurality of chambers this minute, this minute water cushion one side be connected with the water inlet main stem, opposite side is connected with each shunting that intakes, this each chamber all can be close to disk body; The axis of this switching shaft and the dead in line of bulb.

Further, this first ratchet has the conflict head, and this second ratchet has the arcwall face that axis direction thickness diminishes gradually.

Further, this button switching mechanism also comprises the button that can act on this switching shaft outer end.

Further, this switching shaft outer end is embedded in the button.

Further, this stopper slot and limited block alternate intervals are provided with.

Further, this button switching top spray also comprises the spring(-supported) mount that is positioned at the branch water cavity and is used for fixing the mandrel head.

Further; This button switches the top spray and also comprises nut, Connection Block, skidding circle and pad, and this nut has internal thread, and this Connection Block has the external screw thread with the nut inner thread threaded engagement; This skidding circle is arranged between bulb and the nut, and this pad then is arranged between bulb and the Connection Block.

After adopting said structure; A kind of button that the utility model relates to switches the top spray, because the outer line of force of this button switching mechanism and the dead in line of bulb, so when people push this button switching mechanism; Its active force is absorbed by bulb fully, promptly can not produce any beat fully; So the utility model can realize one-handed performance fully, and need not to worry the change that causes pushing up the spray angle of spray because push.

Description of drawings

A kind of button switches the three-dimensional exploded view of top spray preferred embodiment to Fig. 1 for the utility model relates to;

Fig. 2 is the enlarged diagram of button switching mechanism part among Fig. 1;

Fig. 3 is the enlarged diagram of another angle of button switching mechanism part among Fig. 1;

Fig. 4 is the cutaway view after Fig. 1 combination.

Among the figure:

Button switches top spray 100

Bonnet 1 water inlet main stem 11

Divide water cavity 12 bubble packing rings 13

Panel 2

Water diversion disk 3 through holes 31

Bulb 4 inlet channels 41

Button switching mechanism 5 switching shafts 51

511 outer ends 512, inner end

First ratchet 513 conflicts 514

Transfer strip 52 second ratchets 521

Disk body 522 arcwall faces 523

Mandrel 53 bar portions 531

Head 532 springs 54

Divide water cushion 55 chambers 551

Button 56 spring(-supported) mounts 57

Nut 6 Connection Blocks 7

Limited block 71 stopper slots 72

Skidding circle 8 pads 9.

The specific embodiment

In order further to explain the technical scheme of the utility model, come the utility model is set forth in detail through specific embodiment below.

Extremely shown in Figure 4 like Fig. 1; The preferred embodiment of its a kind of button switching top spray 100 for the utility model relates to, this top spray comprises bonnet 1, panel 2 and the water diversion disk 3 between bonnet 1 and panel 2, this water diversion disk 3 pushes up the indispensable parts that are used to realize branch water in the spray for having multiple water exit mode; It is in the present embodiment as a transition member; This water diversion disk 3 is formed with at least two water inlet shunting (not shown)s, also is connected with bulb 4 on this bonnet 1, can adjust the sprinkling direction of whole top spray through this bulb 4; Be provided with inlet channel 41 in this bulb 4, this inlet channel 41 is connected with water inlet main stem 11; This water inlet main stem 11 forms in the bonnet 1, and is formed with branch water cavity 12 between this bonnet 1 and the water diversion disk 3; In order to produce bubble, also be provided with bubble packing ring 13 between this bonnet 1 and the panel 2.

The improvement of the utility model is that this button switches top spray 100 and also comprises button switching mechanism 5, and the dead in line of the outer line of force of this button switching mechanism 5 and bulb 4.

Like this, when people pushed this button switching mechanism, its active force was absorbed by bulb 4 fully, promptly can steadily not produce beat because of active force fully; Thus, the utility model can be realized one-handed performance (prior art generally needs a hand operated, helps on the other hand) fully, and need not to worry the change that causes pushing up the spray angle of spray because push.

Preferably, the utility model also provides a kind of button switching mechanism 5 that is different from prior art, and this button switching mechanism 5 has switching shaft 51, locating part, transfer strip 52, mandrel 53, spring 54 and divides water cushion 55, wherein:

This switching shaft 51 has inner end 511 and outer end 512, and people's pressing force can be accepted in this outer end 512, preferably; In the present embodiment; This button switching mechanism 5 also comprises the button 56 that is positioned on the panel 2, and this button 56 can act on these switching shaft 51 outer ends 512 mutually, and specifically this switching shaft 51 is to be embedded in button 56 and can be synchronized with the movement; Certainly and be limited to this, it can also substitute by directly conflicting; This switching shaft 51 can specifically in the present embodiment, all be formed with through hole 31 on this water diversion disk 3 and the Connection Block 7 along the about slip of himself axis, is formed with first ratchet 513 on the outer rim of these switching shaft 51 inner ends 511; See also shown in Figure 3ly, this locating part has stopper slot 72 and limited block 71, this stopper slot 72 first ratchet 513 that is used to lead, and this limited block 71 is used for moving of spacing first ratchet 513, thus the position of guaranteeing current switching shaft 51 is invariant state; Preferably this stopper slot 72 and limited block 71 alternate intervals settings, in the present embodiment, this locating part all is formed in the through hole 31 of Connection Block 7, and along the circumferential alternate intervals setting of this through hole 31.

This transfer strip 52 and switching shaft 51 coaxial settings; This transfer strip 52 is spacing and free to rotate by the inside and outside at axis direction; This transfer strip 52 is being formed with second ratchet 521 that can match with first ratchet 513 towards switching shaft 51 1 sides, opposite side then is formed with disk body 522; Preferably, this first ratchet 513 has conflicts 514, and this second ratchet 521 has the arcwall face 523 that axis direction thickness diminishes gradually, through this conflict 514 with the interaction of arcwall face 523, drive disk body 522 and rotate.

This mandrel 53 has bar portion 531 and head 532; This head 532 is fixedly shape, and specifically in the present embodiment, this head 532 is to be embedded in a spring(-supported) mount 57; This spring(-supported) mount 57 is positioned at branch water cavity 12; Certainly it can also use other fixed form to substitute, as long as can be fixedly shape, the diameter of this head 532 is greater than the diameter of bar portion 531;

This spring 54 is set in the bar portion 531 of mandrel 53, and an end is resisted against on the head 532, and the other end is resisted against the inboard of switching shaft 51 inner ends 511;

Water cushion 55 was installed with in minute water cavity 12 and to the water route and was divided into a plurality of chambers 551 this minute, this minute water cushion 55 1 sides be connected with water inlet main stem 11, opposite side is connected with each shunting that intakes, this each chamber 551 all can be close to disk body 522; The dead in line of the axis of this switching shaft 51 and bulb 4 originally is being among the embodiment, and the axis of this switching shaft 51 is the outer line of force of this button switching mechanism 5.

Like this, a kind of button that the utility model relates to switches top spray 100, and its course of work is:

When people push switching shaft 51 (specifically being that button 56 is applied external force in the present embodiment); This switching shaft 51 can prolong its axis and slide to inner end 511; And let second ratchet 521 of first ratchet 513 and transfer strip 52 act on mutually; Because transfer strip 52 is fixedly shape on axis direction, Gu Qihui rotates to remedy first ratchet 513 displacement in the axial direction, through the rotation of this transfer strip 52; It can let its disk body 522 corresponding to the different chamber 551 of minute water cushion 55, so reaches the effect that changes water exit mode; And when people decontrol switching shaft 51; This spring 54 can produce reciprocal active force to switching shaft 51; And let switching shaft 51 reset so that push next time; What the top spray that the utility model like this relates to was adopted is the push type structure, so can greatly enrich the kind of switching mechanism in the prior art, satisfies people's user demand.

Preferably; Relate to the concrete implementation structure that button switches nozzle as the utility model; This button switches top spray 100 and also comprises nut 6, Connection Block 7, skidding circle 8 and pad 9, and this nut 6 has internal thread, and this Connection Block 7 has the external screw thread with nut 6 internal thread threaded engagement; This skidding circle 8 is arranged between bulb 4 and the

nut

6, and 9 on this pad is arranged between bulb 4 and the Connection Block 7.

Product form of the foregoing description and graphic and non-limiting the utility model and style, the those of ordinary skill of any affiliated technical field all should be regarded as not breaking away from the patent category of the utility model to its suitable variation or modification of doing.

Claims

1. a button switches the top spray; The button switching mechanism that comprises bonnet, panel, the water diversion disk between bonnet and panel and be used to change top ejection aqueous mode; Also be connected with bulb on this bonnet; Be formed with into water main stem in this bonnet, this water diversion disk is formed with at least two water inlet shuntings, and is formed with the branch water cavity between this bonnet and the water diversion disk; It is characterized in that the outer line of force of this button switching mechanism and the dead in line of bulb.

2. a kind of button as claimed in claim 1 switches the top spray; It is characterized in that; This button switching mechanism has switching shaft, locating part, transfer strip, mandrel, spring and divides water cushion; This switching shaft has inner end and the outer end that can accept pressing force, and this switching shaft can be formed with first ratchet along the about slip of himself axis on the outer rim of this switching shaft inner end; This locating part has the stopper slot of first ratchet that can lead and the limited block that can stop first ratchet; This transfer strip and the coaxial setting of switching shaft, this transfer strip is spacing and free to rotate by the inside and outside at axis direction, and this transfer strip is being formed with second ratchet that can match with first ratchet towards switching shaft one side, and opposite side then is formed with disk body; This mandrel has bar portion and is the fixedly head of shape, and the diameter of this head is greater than the diameter of bar portion; This spring housing is located in the bar portion of mandrel, and an end is resisted against on the head, and the other end is resisted against the inboard of switching shaft inner end; Water cushion was installed with in minute water cavity and to the water route and was divided into a plurality of chambers this minute, this minute water cushion one side be connected with the water inlet main stem, opposite side is connected with each shunting that intakes, this each chamber all can be close to disk body; The axis of this switching shaft and the dead in line of bulb.

3. a kind of button as claimed in claim 2 switches the top spray, it is characterized in that this first ratchet has the conflict head, and this second ratchet has the arcwall face that axis direction thickness diminishes gradually.

4. a kind of button as claimed in claim 2 switches the top spray, it is characterized in that this button switching mechanism also comprises the button that can act on this switching shaft outer end.

5. a kind of button as claimed in claim 4 switches the top spray, it is characterized in that this switching shaft outer end is embedded in the button.

6. a kind of button as claimed in claim 2 switches the top spray, it is characterized in that, this stopper slot and limited block alternate intervals are provided with.

7. a kind of button as claimed in claim 1 switches the top spray, it is characterized in that, this button switches the top spray and also comprises the spring(-supported) mount that is positioned at the branch water cavity and is used for fixing the mandrel head.

8. a kind of button as claimed in claim 1 switches the top spray; It is characterized in that; This button switches the top spray and also comprises nut, Connection Block, skidding circle and pad, and this nut has internal thread, and this Connection Block has the external screw thread with the nut inner thread threaded engagement; This skidding circle is arranged between bulb and the nut, and this pad then is arranged between bulb and the Connection Block.