CN208703259U - A kind of push button panel - Google Patents
A kind of push button panel Download PDFInfo
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- CN208703259U CN208703259U CN201821429537.XU CN201821429537U CN208703259U CN 208703259 U CN208703259 U CN 208703259U CN 201821429537 U CN201821429537 U CN 201821429537U CN 208703259 U CN208703259 U CN 208703259U
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Abstract
The utility model provides a kind of push button panel, belongs to kitchenware and sanitary ware technical field.It solves the problems such as existing push button panel is easy to produce noise in push button use process.This push button panel, it is mounted on control valve, control valve includes button spool, push button panel includes panel piece, there is button hole on panel piece, push button is slidably installed in button hole, push button panel further includes spring, the both ends of spring are respectively acting on panel piece and push button, and push button is buckled on button spool.This push button panel can reduce the noise generated when push button use, and easy for installation.
Description
Technical field
The utility model belongs to kitchenware and sanitary ware technical field, is related to a kind of push button panel.
Background technique
Tap is indispensable water supply terminal in daily life.For the beauty of house ornamentation, often by the pipe of tap
Road is mounted within wall, under underground and rinsing table.More have and the valve body of tap and spool part are also disposed at wall
Within, be hidden under underground and rinsing table, only outside by faucet and control button or the setting of control handle, this
Kind tap is known as dark valve faucet.Dark valve faucet is generally fixed in embedded hole, by taking the dark valve faucet being mounted within the walls as an example, into
Water pipe, outlet pipe are fixed within the walls, are arranged embedded hole on the wall, leading control valve be placed in embedded hole by connector with into
Water pipe is connected with outlet pipe, and the other end of outlet pipe connects faucet.There is a kind of push type control valve in the control valve of faucet, wraps
Valve body and button spool are included, button spool includes the valve rod that the inner core of valve body is arranged in and connect with inner core, and the outer end of valve rod is stretched
Valve body out is provided with reset spring, installs button on the outer end of valve rod between valve rod and valve body.It is covered at the aperture of embedded hole
Panel, the outer end of button are stretched out from panel.Push button, valve rod are moved into valve body, and reset spring compression, spool is opened；
Release button is displaced outwardly and resets in action of reset spring lower valve rod, and spool is re-closing off.Panel is for covering embedded hole
Keep finishing beautiful, there is decoration function.
Chinese patent literature data disclose propose a kind of push button concealed shower faucet [application number:
CN201510476289.9, publication number: 105065761A], it is disclosed that a kind of panel, two button holes are set on panel,
Guide sleeve is decorated in insertion in button hole, is slidably matched in decoration guide sleeve and is provided with button, the threaded one end of button and adjusting rod
Fixed, the other end of adjusting rod is connect with the valve rod of push type spool.Button, which is connected through a screw thread, to be fixed on adjusting rod, is adjusted
Bar is fixed on valve rod, high to the position accuracy demand of panel mounting hole and valve rod in this way, once appearance position deviation will lead to
Button cannot be stretched out from button hole or friction or Caton occur during movable for button, and rubbed and easily caused
Noise and abrasion influence the usage experience of button, reduce the service life of button.
In order to reduce friction noise caused by position deviation, common technical solution is will be between button and decoration guide sleeve
Gap do greatly, but gap become larger after and structure can be made not compact, appearance also will affect beauty compared with big gap and be easy to make water
The leak caused within the walls is entered in embedded hole.Or machining accuracy is improved, it needs to add high-precision equipment in this way, will increase
Processing cost.Or the coefficient of friction between reduction button and guide sleeve, for example lubricating grease is added therebetween, or is adopted
Low-friction coating is set with low-friction material, or on surface, will increase material cost in this way.
Summary of the invention
The purpose of this utility model is in view of the above-mentioned problems existing in the prior art, to propose a kind of push button panel, is solved
The technical issues of be: how to reduce the noise generated when push button use.
The purpose of this utility model can be realized by the following technical scheme:
A kind of push button panel, is mounted on control valve, and the control valve includes button spool, and push button panel includes panel
Part has button hole on the panel piece, is slidably equipped with push button in the button hole, which is characterized in that button cover
Plate further includes spring, and the both ends of the spring are respectively acting on panel piece and push button, and the push button is buckled in push buttonvalve
On core.
Button spool includes inner core and valve rod.When installation, push button is inserted into button hole and spring is placed on panel
Between part and push button, then snapping onto push button makes push button and valve rod against, then fixed panel piece on valve rod, spring
Both ends are respectively acting in panel piece and push button and are compressed, the elastic force generated after spring-compressed act in push button make by
Button part is pressed on valve rod.During the installation process, push button snaps on button spool, and push button is not when by spring compression
Can with activity appropriate, push button can adaptive button hole and generate preferable cooperation, slide push button in button hole
It is smooth, reduce the friction noise generated when push button use.After push button panel installs, the elastic force of spring is pressed on push button
On button spool, when push button part, the abutment face between push button and button spool is pressed closely against without hitting
Impact noise will not be generated when pressing button.Push button is pressed inward against, push button is in button hole to the direction close to button spool
The decrement of movement, spring is reduced, and spring gradually decreases the pressing force of push button, and release button part, push button are at this time
Micro-pressure or pressure-less state can generate loosening between push button and button spool, at this moment it is multiple to be controlled valve for push button
The outside active force that position spring generates, and push button is in button hole, push button can be adaptively adjusted the hand when unclamping
Refer to push button drift condition caused by shaking, to reduce the friction noise generated when push button pops up outward.Spring pressure later
Contracting amount gradually increases, and the elastic force that spring generates acts in push button and is pressed on push button on button spool, push button to
During outer pop-up resets, spring has buffer function, prevents push button from being accelerated directly to hit by the Flexible Reset of control valve
On panel piece, the generation of collision noise is reduced.After installing and using this push button panel, it is likely to reduced push button in use process and produces
Raw noise.
In above-mentioned push button panel, gasket is provided between the push button and button spool.Gasket by push button and
Button spool separates, and collision between the two is reduced, while gasket has buffer function, so as to reduce the generation of noise.
In above-mentioned push button panel, baffle ring in a ring is provided in the push button, the spring pocket is mounted in button
Part is outer and is resisted against on baffle ring.
Make spring more evenly, be pressed on push button more stably on button spool the pressing force of push button in this way, protects
Push button and the abutment face of button spool will not collide when demonstrate,proving push button part, avoid the collision noise generated when pressing.
In above-mentioned push button panel, the outer sheath of the push button is equipped with spacer ring, and the spacer ring is resisted against on panel piece,
The spring is resisted against on spacer ring.
Spring is resisted against on spacer ring, makes panel piece uniform force, avoid panel piece unbalance stress be deformed cause by
Buttonhole deformation, avoids the friction noise that push button caused by button bore deformation generates in use.Spacer ring is by bullet simultaneously
Spring and panel piece separate, and avoid spring from directly impinging upon and generate noise on panel piece, especially when the depth of push button pressing is super
Out after the original length of spring, push button is reset the impact noise generated when spring is pushed outwardly.
In above-mentioned push button panel, the guide ring in a ring of protrusion is provided on the outer end face of the spacer ring, it is described
Guide ring is inserted into button hole, and the centre bore of guide ring is slidably matched with push button.
Guide ring has guiding role, keeps button cover activity smooth, and push button is made to use stabilization.Guide ring is by button simultaneously
Part is separated with panel piece, reduces the noise that push button and panel piece friction or collision occur.
In above-mentioned push button panel, the control valve further includes valve body, is connected between the panel piece and valve body more
A fixed link can adjust the distance between panel piece and valve body by fixed link.
When installation, control valve is fixed in embedded hole, and adjustment fixed link makes the distance between panel piece and control valve body
The depth of embedded hole is adapted to, and keeps panel piece smooth by adjusting fixed link, is guaranteed between push button and the valve rod of button spool
It is axial parallel, avoid the friction noise caused by panel piece skew between push button and button hole.
In above-mentioned push button panel, the one end connecting in the fixed link with valve body is fixing end, the fixing end spiral shell
Line is connected on valve body and spiral can move on valve body, and the one end connecting in the fixed link with panel piece is connecting pin,
The multiple clamping holes being correspondingly arranged with fixed link are offered on the panel piece, the connecting pin is removably connected to corresponding
In clamping hole.
When installation, the fixing end of fixed link is threaded on the valve body of control valve, and passes through the mobile fixed link of spiral
Make each fixed link protrusion control valve body in suitable height, then panel piece is connected to the company of fixed link by clamping hole
It connects on end.When the height of fixed link is improper, panel piece is disassembled from connecting pin, i.e., connecting pin is torn open out of clamping hole
It unloads out, again the mobile fixed link of spiral.Make panel piece installation smooth in this way, avoids push button caused by panel piece skew
Friction noise between button hole, and installation and debugging process is convenient.
In above-mentioned push button panel, the push button includes button cover, the button cover include cylinder and be located at cylinder
Button hole is stretched out in the outer end of the lid of outer end, the cylinder, and the button spool includes connecting rod, and screw thread connects in the connecting rod
It is connected to sealing cap, the barrel jacket is outer mounted in sealing cap and lid is resisted against on the outer end face of sealing cap, the medial surface and envelope of the cylinder
There is annular space between the lateral surface of cap.
Connecting rod is fixed on valve rod, is the extension bar of valve rod for extending the length of valve rod.Sealing cap spiral shell in connecting rod
Rotation movement can adjust the height of button cover extending panel part, be pressed on button cover so that spring be made to generate suitable pressing force
On sealing cap, while after being pressed button cover, spring applies zero pressure or be reduced to button cover does not interfere with button cover
Movable pressure, so that activity reduces friction noise to be adaptively adjusted when button cover being enable to be released after pressing
Generation.The setting of annular space, even if button cover can also be made successfully to detain so that there are position deviations between button hole and valve rod
It connects on sealing cap, and guarantees that button cover activity in button hole is smooth, reduce the generation of friction noise.
In above-mentioned push button panel, the panel piece includes cover board and push-button socket, the cover board cover and be fixed on by
On button seat, the button hole setting on the cover board, is provided with the mounting base being correspondingly arranged with button hole on the push-button socket, described
Offer the mounting hole opposite with button hole in mounting base, the inner end of the spring and push button is limited in mounting hole.
Before constructing at the scene, push button, push-button socket and cover board are completed to assemble in factory, when assembling, spring and press
Button part is placed in mounting hole, and being then fixed on cover board stretches out the outer end of push button from button hole.Scene
When construction and installation, push button is resisted against on the valve rod of button spool, then fixes panel piece.Due to being installed in site operation
Control valve is carried out before wall decoration, and installation push button panel is carried out after wall decoration, therefore control valve and button
The time of panel installation interval can be long, and setting mounting base limits push button in mounting hole, can prevent push button from existing
Lose before installation push button panel, guarantees that site operation is gone on smoothly, facilitate the in-site installation of push button panel.Button simultaneously
The cooperation of part and button hole is good after debugging in factory-assembled, keeps push button activity smooth without amendment button hole, avoids
Cover board is caused damage and cause the deformation of button hole in makeover process, avoids friction noise caused by button bore deformation.And
And spring and push button are limited in mounting hole by protection, avoid push button according to pressing depth excessive and deviate from out of button hole, make
Push button panel uses stabilization.Push button is protected in push-button socket simultaneously, prevents push button from sending out during transport after factory
Raw collision deformation, friction noise caused by avoiding push button from deforming.
In above-mentioned push button panel, the inner end of the mounting base is provided with the bulge loop in protrusion mounting hole wall face, described
Baffle ring is limited between spacer ring and bulge loop.
When installation, first spacer ring is sleeved in push button, push button is placed into mounting hole, spacer ring is resisted against mounting base
Outer end face on, then cover board is fixed on push-button socket, is pressed on spacer ring between mounting base and cover board, such button cover is just
Limit is easy for installation between spacer ring and bulge loop.
In above-mentioned push button panel, lock nut is threaded in the fixing end, the lock nut is resisted against
On the valve body of control valve.Fixed link is locked by lock nut, prevents fixed link from rotating after the adjustment to influence to adjust
It is convenient to make installation and debugging process for effect, while keeping panel installation smooth, avoids push button and button hole caused by panel piece skew
Between friction noise.
In above-mentioned push button panel, the peripheral side of the connecting pin is fixed with elastic collar, the hole wall of the clamping hole
Card slot is provided on face, and perhaps the step elastic collar is connected in card slot or at step.
Elastic collar can be the retainer ring made of elastic material, such as silica gel or rubber；Or elastic collar is setting
The retainer ring of flexible structure, is such as provided with spring leaf.Elastic collar and card slot or step are set, realized while realizing fixed
Detachably, facilitate the installation and debugging of push button panel, guarantee that panel installation is smooth.
In above-mentioned push button panel, mounting groove is provided in the push button, the edge of the gasket snaps onto installation
In slot.By mounting groove setting-up piece, gasket is made to be not easy to lose, so that gasket is played a role and reduce the generation of noise.
In above-mentioned push button panel, the outer end face of the sealing cap is provided with sealing plate, and the gasket is pressed in sealing plate and lid
Between body.
The setting of sealing plate improves contact area, makes push button motion stabilization, and gasket has buffer function, it is possible to reduce makes an uproar
The generation of sound.
In above-mentioned push button panel, the card convex of protrusion is provided on the medial surface of the cylinder outer end, the cylinder
The mounting groove is formed on medial surface between card convex and lid.By card convex setting-up piece, gasket is made to be not easy to lose, make by
The installation of button panel is gone on smoothly.Mounting groove is between lid and card convex, so that gasket is pressed between sealing plate and lid, makes to pad
The good buffering function of piece.
In above-mentioned push button panel, it is provided with thread segment in the connecting rod, is provided on the sealing cap and thread segment
The threaded portion being correspondingly arranged, the threaded portion are arranged on the inner end of sealing cap, the thread segment be arranged in connecting rod outer end and
On middle part.Setting can make sealing cap have the distance of enough spirals movement in this way, and sealing cap is made to can adapt to the adjustment of fixed link,
To enable push button to be adjusted to the protrusion suitable height of panel.
In above-mentioned push button panel, the raised line in a strip shape of protrusion is provided on the wall surface of the hole of the mounting hole, it is described
Raised line has multiple and is provided with confined planes in the circumferentially distributed of mounting hole, the lateral surface of the baffle ring, and the confined planes can
Backstop is on raised line.
Raised line has radial position-limiting action, reduces radial deflection of the button cover in mounting hole, and when installation facilitates button cover
Successfully be installed in button hole with the guide ring on spacer ring, Caton caused by when push button activity prevents push button from deviating or
It is stuck.Instruction icon is provided on the upper surface of push button, while raised line also has circumferential position-limiting action, by with confined planes
Cooperation limit button part circumferentially rotates, and avoiding push button from rotating makes to indicate that icon influences user's body towards changing
It tests.
In above-mentioned push button panel, the edge of the push-button socket has the enclosing protruded to cover board, the push-button socket
On be provided with fixing seat, the clamping hole is arranged in fixing seat, in fixing seat and mounting base on the outer end face of the push-button socket
Between and fixing seat and enclosing between be provided with connection strap.
Setting makes push-button socket stable structure in this way, guarantees that panel installation is smooth, keeps panel easy for installation.
Compared with prior art, the utility model has the advantage that
The both ends of spring are respectively acting in push button and button spool, and push button is buckled on button spool, can be subtracted
Friction noise caused by few position deviation and noise caused by colliding, so that reduces that push button generates in use makes an uproar
Sound.Spring pocket is outer mounted in push button and is resisted against on baffle ring, makes push button uniform force, avoids generating collision noise when pressing.
The inner end of setting push-button socket, spring and push button is limited in the mounting hole of push-button socket, keeps push button easy for installation, reduces transport
The collision deformation occurred in the process avoids deforming caused friction noise.Spacer ring is set, spring is resisted against on spacer ring, by every
Circle separates spring and panel piece, makes panel piece uniform force, while reducing collision of the spring to panel piece；It will by guide ring
Panel piece and push button separate, and reduce the collision noise between push button and panel piece.It is adjusted by fixed link, makes panel
Part installation is smooth, reduces the generation of friction noise.Fixing end in fixed link is threaded on valve body, and passes through locking nut
It locks, the connecting pin in fixed link is removably connected in clamping hole, keeps panel installation and adjustment convenient, guarantees panel piece installation
It is smooth.Sealing cap is threaded in connecting rod, and annular space is arranged on sealing cap and between the two in button cover upper shield, pacifies push button panel
Dress is convenient, while can also reduce the generation of noise.Raised line is set, keeps push button panel easy for installation, keeps push button activity smooth.
Gasket is set, stablizes push button activity, reduces the generation of collision noise.
Detailed description of the invention
Fig. 1 is the perspective view that this push button panel embodiment one is mounted on control valve；
Fig. 2 is the installation diagram that this push button panel embodiment one is installed on control valve；
Fig. 3 is the part explosive view of this push button panel embodiment one；
Fig. 4 is the cross-sectional view in this push button panel embodiment one at push button；
Fig. 5 is the enlarged drawing in Fig. 4 at A；
Fig. 6 is that the sectional block diagram after cover board is hidden in this push button panel embodiment one；
Fig. 7 is the enlarged drawing in Fig. 6 at B；
Fig. 8 is the perspective view of push-button socket in this push button panel embodiment one；
Fig. 9 is the partial section enlarged view after one push button part of this push button panel embodiment；
Figure 10 is the partial lateral sectional view at one push button baffle ring of this push button panel embodiment.
In figure, 1, valve body；2, button spool；2a, valve rod；3, sealing cap；3a, threaded portion；3b, sealing plate；3c, annular space；4, it presses
Button part；4a, button cover；4a1, cylinder；4a2, lid；4a3, baffle ring；4a4, card convex；4a5, mounting groove；4a6, confined planes；4b,
Gasket；5, panel piece；5a, cover board；5a1, gear edge；5a2, button hole；5a3, connecting column；5b, push-button socket；5b1, mounting base；
5b2, mounting hole；5b3, bulge loop；5b4, raised line；5b5, enclosing；5b6, fixing seat；5b7, clamping hole；5b8, step；5b9, connection
Item；5b10, through-hole；6, fixing screws；7, spacer ring；7a, guide ring；8, spring；9, connecting rod；9a, thread segment；10, fixed link；
10a, fixing end；10b, connecting pin；10c, elastic collar；10d, strip groove；11, lock nut.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
Embodiment one
As shown in Fig. 1-Figure 10, a kind of push button panel is mounted on outside control valve, and control valve includes valve body 1, is set in valve body 1
It is equipped with button spool 2, button spool 2 includes inner core and valve rod 2a, and pressing valve rod 2a acts button spool 2.For the ease of table
State it is clear, the present embodiment using valve body 1 as reference, close to valve body 1 one end be inner end, far from valve body 1 one end be outer end.Valve
It is fixed with connecting rod 9 on the outer end of bar 2a, connecting rod 9 is used for the extended length of valve rod 2a, is connected with sealing cap 3 in connecting rod 9.
The lower end of connecting rod 9 is arranged and is fixed on valve rod 2a, and thread segment 9a is provided in connecting rod 9, is provided on sealing cap 3 and screw thread
The threaded portion 3a that section 9a is correspondingly arranged.Sealing cap 3 is set in connecting rod 9 and threaded portion 3a is threadedly coupled with thread segment 9a formation,
Threaded portion 3a is arranged on the medial surface of 3 inner end of sealing cap, and thread segment 9a is arranged on the outer end and middle part of connecting rod 9, makes in this way
The length long enough of thread segment 9a enables the helical rotation on thread segment 9a of sealing cap 3, for adjusting the height of sealing cap 3.Sealing cap
3 can also be plugged in connecting rod 9 and threaded portion 3a is threadedly coupled with thread segment 9a formation, by threaded portion 3a setting in sealing cap 3
On the lateral surface of inner end, thread segment 9a is arranged on the outer end of connecting rod 9 and the medial surface at middle part.The outer end face of sealing cap 3 is arranged
There is sealing plate 3b, venthole is provided on sealing plate 3b, venthole can prevent from forming the spiral movement of sealing space influence sealing cap 3.
Push button panel includes push button 4 and panel piece 5, and push button 4 is slidably mounted in panel piece 5.Panel piece 5 wraps
Include the cover board 5a and push-button socket 5b being fixedly connected, cover board 5a is arranged outside control valve, and cover board 5a is plate-like, the outer of cover board 5a to
Valve body 1 is bent to form gear and is provided with button hole 5a2 along 5a1, cover board 5a.The number phase of the number of button hole 5a2 and valve rod 2a
Corresponding, control valve shown in figure is three spool push type control valves, and there are three valve rod 2a settings, and button hole 5a2 is correspondingly arranged
There are three.Certainly, the quantity of button hole 5a2 is not unalterable, can be increased or be subtracted according to the quantity of valve rod 2a
Few, the layout of button hole 5a2 can also be configured according to the layout of valve rod 2a.Protrusion is provided on the inner face of cover board 5a
Threaded connection hole is provided on connecting column 5a3, connecting column 5a3.In figure connecting column 5a3 there are four and be evenly distributed on cover board 5a's
On inner face.
Push-button socket 5b is plate-like, and the mounting base 5b1 being correspondingly arranged with button hole 5a2, mounting base are provided on push-button socket 5b
The outer end face of the outer end protrusion push-button socket 5b of 5b1, the inner face of the inner end protrusion push-button socket 5b of mounting base 5b1.On mounting base 5b1
The mounting hole 5b2 opposite with button hole 5a2 is offered, the convex of protrusion mounting hole 5b2 wall surface of the hole is provided on the inner end mounting base 5b1
Ring 5b3 or convex block are additionally provided with the raised line 5b4 in a strip shape of protrusion on the wall surface of the hole of mounting hole 5b2, and raised line 5b4 has multiple
And it is circumferentially distributed on the wall surface of the hole of mounting hole 5b2.Raised line 5b4 there are four being respectively provided in each mounting hole 5b2 in figure, raised line
The quantity of 5b4, which can according to need, to be increased and decreased, and the width of raised line 5b4, which also can according to need, to be increased and decreased.Push-button socket 5b's
Edge has the enclosing 5b5 protruded to cover board 5a, is additionally provided with fixing seat 5b6 on push-button socket 5b, the outer end of fixing seat 5b6 is convex
The inner face of the outer end face of push-button socket 5b out, fixing seat 5b6 is concordant with the inner face of push-button socket 5b, and fixing seat 5b6 is arranged in figure
There are four, and it is evenly distributed on push-button socket 5b, fixing seat 5b6 can also be two according to the structure setting of push-button socket 5b,
Three or five.Fixation hole 5b7 is provided on fixing seat 5b6, fixation hole 5b7 is stepped hole, is set on the hole wall of fixation hole 5b7
It is equipped with step 5b8.On the outer end face of push-button socket 5b between fixing seat 5b6 and mounting base 5b1 and fixing seat 5b6 and enclosing
Connection strap 5b9 is provided between 5b5.The outer end face of connection strap 5b9, the outer end face of enclosing 5b5, mounting base 5b1 outer end face
With the outer end face of fixing seat 5b6 is concordant is arranged.The through-hole opposite with the connecting column 5a3 of cover board 5a is additionally provided on push-button socket 5b
5b10, there are four through-hole 5b10, is equipped with fixing screws 6 in through-hole 5b10, fixing screws 6 penetrate into threaded connection hole and with
Connecting column 5a3, which is formed, to be threadedly coupled, and cover board 5a is fixed on push-button socket 5b by fixing screws 6, the area of cover board 5a is greater than
Push-button socket 5b, cover board 5a cover push-button socket 5b.
Push button 4 includes button cover 4a, and button cover 4a is mounted in button hole 5a2, and the inner end limit of button cover 4a is being pacified
It fills in the 5b2 of hole, the outer end of button cover 4a is stretched out from button hole 5a2.Button cover 4a include cylinder 4a1 and be located at the outer end cylinder 4a1
Lid 4a2, be provided with instruction icon on the upper surface of lid 4a2, the gear of protrusion be provided on the lateral surface of the inner end cylinder 4a1
The outer sheath of ring 4a3, cylinder 4a1 are equipped with spacer ring 7, and spacer ring 7 is between cover board 5a and mounting base 5b1, and the both ends of spacer ring 7 point
It is not resisted against on mounting base 5b1 and cover board 5a, baffle ring 4a3 is limited between spacer ring 7 and bulge loop 5b3, or is limited in 7 He of spacer ring
Between convex block.Confined planes 4a6 is provided on the lateral surface of baffle ring 4a3, in figure confined planes 4a6 there are six and circumferentially uniformly divide
Cloth, the quantity of confined planes 4a6, which can according to need, to be increased and decreased.Two raised line 5b4 are one group of limit body, and two groups of limit bodies are symmetrical
Setting；One group of limit body corresponds to one of confined planes 4a6, and confined planes 4a6 is limited body blocking, raised line 5b4 and confined planes 4a6
For preventing button cover 4a from circumferentially rotating, avoiding push button 4 from rotating makes to indicate icon towards the shadow that changes for cooperation
Ring user experience.Spacer ring 7 is fixed between mounting base 5b1 and cover board 5a, is arranged and fixed conveniently spacer ring 7.Spacer ring 7 is fixed
Afterwards will not the generation activity with the movement of push button 4, make push button panel using stablize.Protrusion is provided on the outer end face of spacer ring 7
Guide ring 7a in a ring, guide ring 7a is inserted into button hole 5a2, and the cylinder of the centre bore of guide ring 7a and button cover 4a
Body 4a1 is slidably matched.It is fixed with gasket 4b in cylinder 4a1, the card convex 4a4 of protrusion is provided on the medial surface of the outer end cylinder 4a1,
Mounting groove 4a5 is formed on the medial surface of cylinder 4a1 between card convex 4a4 and lid 4a2, gasket 4b is connected to mounting groove 4a5
It is interior.Button cover 4a is snapped on sealing cap 3, and gasket 4b is pressed between lid 4a2 and sealing plate 3b, the medial surface of cylinder 4a1 with
Annular space 3c is provided between the lateral surface of sealing cap 3.Push button panel further includes spring 8, and the both ends of spring 8 are respectively acting on panel piece
5 and push button 4 on, push button 4 snaps on button spool 2, and push button 4 is pressed on button spool 2 by spring 8.Spring 8
It is set on the outside of cylinder 4a1, the both ends of spring 8 are born against on spacer ring 7 and baffle ring 4a3, and spring 8 is located in mounting hole 5b2.
Spring 8 is tapered, increases the scope of activities of push button 4, while avoiding spring 8 that destructive extruding occurs in compression limit and touching
It hits.Spring 8 can also set multiple for spring 8 in addition to being sleeved on cylinder 4a1, and these springs 8 are uniformly distributed circumferentially
In the outside of cylinder 4a1.
It is connected with multiple fixed links 10 between push-button socket 5b and the valve body 1 of control valve, peace can be adjusted by fixed link 10
Fill the distance between seat 5b1 and control valve body 1.The quantity of fixed link 10 and position are arranged in a one-to-one correspondence with fixation hole 5b7.Gu
The one end connecting in fixed pole 10 with valve body 1 is fixing end 10a, and fixing end 10a is threaded on the valve body 1 of control valve and can
Spiral is mobile on the valve body 1 of control valve.Lock nut 11 is threaded on fixing end 10a, lock nut 11 is resisted against control
On the valve body 1 of valve processed, fixed link 10 adjusted is fixed on valve body 1 by lock nut 11.In fixed link 10 with button
One end of seat 5b connection is connecting pin 10b, and connecting pin 10b is removably connected in corresponding fixation hole 5b7.Connecting pin 10b
Lateral surface on be provided with annular groove, elastic collar 10c is fixed in annular groove.The inside portion of elastic collar 10c is fixed on ring
In shape slot, the outside portion of elastic collar 10c is connected at step 5b8.Step 5b8 is obliquely installed, easy to disassemble.Elastic collar
10c can be the retainer ring made of elastic material, such as silica gel or rubber；Or elastic collar 10c is to be provided with elastic construction
Retainer ring, as elastic collar 10c outside portion on be provided with 8, spring.Strip groove 10d is offered on the end face of connecting pin 10b,
Facilitate the adjustment of fixed link 10 by strip groove 10d.Card slot, elastic card is arranged in another program on the wall surface of the hole of fixation hole 5b7
Circle 10c is snapped onto card slot.Elastic collar 10c can also be fixed in fixation hole 5b7, be provided with card slot on the 10b of connecting pin,
Elastic collar 10c is snapped onto card slot.The mobile adjustment to adapt to fixed link 10 of 3 spiral of sealing cap, makes button cover 4a protrude cover board
The suitable height of 5a, and spring 8 is made to be in suitable reduction length.
Installing push button panel includes factory-assembled and on-site assembly.When factory-assembled, gasket 4b is first fixed on button cover
In 4a, then spring 8 is sleeved on button cover 4a, then spacer ring 7 is sleeved on button cover 4a, then places button cover 4a
Into mounting hole 5b2, after each mounting hole 5b2 places button cover 4a, cover board 5a is covered on push-button socket 5b, is made simultaneously
The outer end of button cover 4a is stretched out from corresponding button hole 5a2, and the guide ring 7a in spacer ring 7 is inserted into corresponding button hole 5a2
In, the positional relationship of adjustment that button cover 4a can be adaptive during installation and button hole 5a2 and guide ring 7a, make by
Button lid 4a smooth sliding on guide ring 7a reduces the friction noise that push button 4 generates in use, then will fixed spiral shell
Nail 6 is threadedly coupled by through-hole 5b10 with connecting column 5a3, and tightening fixing screws 6 is fixed on cover board 5a on push-button socket 5b, simultaneously
Spacer ring 7 is clamped between cover board 5a and push-button socket 5b.The thus factory-assembled of completing button panel, the process of factory-assembled
Middle to guarantee cover board 5a's smooth, while it is smooth to guarantee that button cover 4a can be slided in guide ring 7a.After factory-assembled is good, lid
Plate 5a, push-button socket 5b and button cover 4a form an entirety.
Before on-site assembly, control valve is already installed in embedded hole.When on-site assembly, fixed link 10 is first connected to valve
On body 1, and the protrusion height of fixed link 10 is adjusted according to the depth of embedded hole, it is then fixed with lock nut 11, then by sealing cap 3
It is threaded in connecting rod 9, and the mobile sealing cap 3 of spiral makes sealing cap 3 stretch out suitable height relative to connecting rod 9, thus suitable
Answer the adjustment of fixed link 10, then by the connecting pin 10b of the fixation hole 5b7 alignment and fixation bar 10 of push-button socket 5b, while button cover 4a
It snaps on corresponding sealing cap 3, then snaps onto connecting pin 10b fixed in fixation hole 5b7, button cover 4a is resisted against sealing cap 3
On, spring 8 is compressed between spacer ring 7 and baffle ring 4a3, and button cover 4a is pressed on sealing cap 3 by spring 8.If fixed link 10
It is improper with the height of sealing cap 3, push-button socket 5b can be removed again, then is adjusted to fixed link 10 and sealing cap 3, the mistake of adjustment
Journey can be repeated.
Push-button socket 5b, cover board 5a and button cover 4a are formed a whole when due to factory-assembled, when site operation,
It only needs to adjust the height of fixed link 10 and sealing cap 3, then push-button socket 5b is fixed in fixed link 10, site operation is very
It is convenient.During push-button socket 5b and fixed fixed link 10, cover board 5a, which is not involved in, to be connected and fixed, and not will cause cover board 5a in this way
Deformation；Cover board 5a is fixed on valve body 1 by push-button socket 5b and fixed link 10 simultaneously, and the planarization of cover board 5a installation is not by wall
The influence of surface evenness makes cover board 5a keep smooth；And fixed link 10 and the height of sealing cap 3 can adjust repeatedly, and pass through
Adjustment fixed link 10 can make between cover board 5a and the valve body 1 of control valve that distance is reasonable, hide cover board 5a can either by embedded hole
Lid can mutually recline with metope relatively flatly again, can phase by the spiral movement of sealing cap 3 while adjusting fixed link 10
The height for the adjustment sealing cap 3 answered guarantees so that push button 4 be made to realize corresponding adjustment from button hole 5a2 projecting inward height
One suitable protrusion height guarantees that spring 8 is compressed and compresses push button 4.
Spacer ring 7 is made of self-lubricating material, such as polytetrafluoroethylene (PTFE), polyformaldehyde.Spacer ring 7 separates button and cover board 5a,
Spacer ring 7 uses self-lubricating material again, can reduce frictional force in 4 active procedure of push button, improves button experience effect, and reduction rubs
Wipe the noise generated.Cover board 5a, sealing cap 3 and button cover 4a are made of metal material, corrosion-resistant such as brass, stainless steel material
Performance is good, and intensity is high, can greatly improve the service life of product.Gasket 4b between button cover 4a and sealing cap 3 has buffering
Effect can reduce noise when 4 activity of push button.During installing push button panel, push button 4 is not by spring 8
Before compression can appropriate activity, push button 4 can adaptive directed ring 7a and generate preferable cooperation, slide push button 4
It is smooth, reduce the generation of friction noise.After the completion of push button panel on-site assembly, the elastic force of spring 8 makes push button 4 be pressed on sealing cap
On 3, at this time when push button part 4, the abutment face between lid 4a2, gasket 4b and sealing plate 3b will not be hit, push button
Shi Buhui generates collision noise.Press inward against push button 4, the decrement of spring 8 is reduced, spring 8 to the pressing force of push button 4 by
Gradually reducing, release button part 4 after pressing, push button 4 is in micro-pressure or pressure-less state, and push button 4 can generate loosening,
At this moment push button 4 is controlled the outside active force of valve reset spring generation, and push button 4 is in guide ring 7a bullet from inside to outside
Out, under the guiding role of guide ring 7a, push button 4 can be adaptively adjusted eccentric when unclamping and caused by finger shakes
Situation, to reduce the friction noise of push button generation.The decrement of spring 8 gradually increases later, and the elastic force that spring 8 generates is made
It is pressed on push button 8 on sealing cap 3 in push button 8, during push button 4 springs back reset outward, spring has slow
Punching effect prevents push button 4 from directly being impinged upon on panel piece 5 by the Flexible Reset acceleration of control valve, reduces the production of collision noise
It is raw.Using this push button panel, panel piece 5 can be made to install smooth and the protrusion panel piece 5 of push button 4 can be adjusted suitable high
Degree, can reduce the noise that push button 4 generates in use, and stable structure, long service life, installation and debugging side
Just.
Embodiment two
The structure of push button 4 is different from embodiment one, and push button 4 includes cylindrical button body, and button body outer end is stretched
Button hole 5a2 out, the inner end of button body 4 are provided with shallow slot, and the bottom surface of shallow slot is resisted against on the sealing plate 3b of sealing cap 3.In button body
Baffle ring 4a3 is provided on the lateral surface at end, spring 8, which is resisted against on baffle ring 4a3, is pressed on button body on sealing cap 3.Other structures
It is the same as example 1.
Embodiment three
Panel piece 5 includes cover board 5a, and button hole 5a2 is provided on cover board 5a, and button hole 5a2 is stretched out in the outer end of push button 4,
It is provided with connecting column 5a3 on the inner face of cover board 5a, clamping hole 5b7, the connecting pin 10b of fixed link 10 are set on connecting column 5a3
It is inserted into clamping hole 5b7 and fixed.Spacer ring 7 is fixed on cover board 5a, and guide ring 7a is inserted into button hole 5a2.I.e. in reality
It applies and saves push-button socket 5b in the structure of example one, other structures are the same as example 1.When on-site assembly, sealing cap 3 is threadedly coupled
It is sleeved on outside button cover 4a in connecting rod 9, then by spring 8, then by button cover 4a upper shield on sealing cap 3, will then fix
There is the cover board 5a of spacer ring 7 to be installed in fixed link 10, in fixation procedure, button cover 4a is stretched out from button hole 5a2, is pressed in spring 8
Before tight button cover 4a, it is smooth that adaptive being adjusted of button cover 4a slides button cover 4a in guide ring 7a, and spring 8 is pressed
It is next, lid 4a2, gasket 4b and sealing plate 3b tight abutment.The production of noise can be reduced in the use process of push button 4 in this way
It is raw.
Example example four
The structure of fixed link 10 is different from embodiment one, and other structures are the same as example 1, and fixed link 10 includes and valve
The fixed fixed column of body 1 is threaded with regulating part in fixed column, is provided with snap ring on regulating part, fixed on panel piece 5
There is connecting tube, connecting pipe box are in fixed column and are connected on snap ring.When assembling, rotation regulating part is suitable high
Then connecting pipe box in fixed column and are connected on snap ring by degree.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (10)
1. a kind of push button panel, is mounted on control valve, the control valve includes button spool (2), and push button panel includes panel
Part (5) has button hole (5a2) on the panel piece (5), is slidably equipped with push button in the button hole (5a2)
(4), which is characterized in that push button panel further includes spring (8), the both ends of the spring (8) be respectively acting in panel piece (5) and
In push button (4), the push button (4) is buckled on button spool (2).
2. push button panel according to claim 1, which is characterized in that set between the push button (4) and button spool (2)
It is equipped with gasket (4b).
3. push button panel according to claim 1, which is characterized in that be provided with gear in a ring on the push button (4)
Ring (4a3), the spring (8) are sleeved on push button (4) outside and are resisted against on baffle ring (4a3).
4. push button panel according to claim 1, which is characterized in that the outer sheath of the push button (4) is equipped with spacer ring
(7), the spacer ring (7) is resisted against on panel piece (5), and the spring (8) is resisted against on spacer ring (7).
5. push button panel according to claim 4, which is characterized in that be provided with protrusion on the outer end face of the spacer ring (7)
Guide ring (7a) in a ring, the guide ring (7a) is inserted into button hole (5a2), and the centre bore of guide ring (7a) with
Push button (4) is slidably matched.
6. -5 any push button panel according to claim 1, which is characterized in that the control valve further includes valve body (1), institute
It states and is connected with multiple fixed links (10) between panel piece (5) and valve body (1), panel piece (5) can be adjusted by fixed link (10)
The distance between valve body (1).
7. push button panel according to claim 6, which is characterized in that connect on the fixed link (10) with valve body (1)
One end is fixing end (10a), and the fixing end (10a) is threaded on valve body (1) and spiral can move on valve body (1)
Dynamic, one end connect on the fixed link (10) with panel piece (5) is connecting pin (10b), offered on the panel piece (5) and
Multiple clamping holes (5b7) that fixed link (10) is correspondingly arranged, the connecting pin (10b) are removably connected to corresponding clamping hole
In (5b7).
8. -5 any push button panel according to claim 1, which is characterized in that the push button (4) includes button cover
(4a), the button cover (4a) include cylinder (4a1) and the lid (4a2) for being located at the outer end cylinder (4a1), the cylinder (4a1)
Outer end stretch out button hole (5a2), the button spool (2) includes connecting rod (9), is threaded on the connecting rod (9)
Sealing cap (3), the cylinder (4a1) is sleeved on sealing cap (3) outside and lid (4a2) is resisted against on the outer end face of sealing cap (3), the cylinder
There is annular space (3c) between the medial surface of body (4a1) and the lateral surface of sealing cap (3).
9. -5 any push button panel according to claim 1, which is characterized in that the panel piece (5) includes cover board (5a)
With push-button socket (5b), the cover board (5a) covers and is fixed on push-button socket (5b), and the button hole (5a2) is arranged in cover board
On (5a), the mounting base (5b1) being correspondingly arranged with button hole (5a2), the mounting base are provided on the push-button socket (5b)
It is offered on (5b1) and button hole (5a2) opposite mounting hole (5b2), the inner end limit of the spring (8) and push button (4)
In mounting hole (5b2).
10. push button panel according to claim 2, which is characterized in that be provided with mounting groove on the push button (4)
(4a5), the edge of the gasket (4b) snap onto mounting groove (4a5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821429537.XU CN208703259U (en) | 2018-08-31 | 2018-08-31 | A kind of push button panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821429537.XU CN208703259U (en) | 2018-08-31 | 2018-08-31 | A kind of push button panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208703259U true CN208703259U (en) | 2019-04-05 |
Family
ID=65945797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821429537.XU Active CN208703259U (en) | 2018-08-31 | 2018-08-31 | A kind of push button panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208703259U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825864A (en) * | 2018-08-31 | 2018-11-16 | 台州丰华铜业有限公司 | A kind of push button panel |
| CN113217699A (en) * | 2021-05-24 | 2021-08-06 | 台州丰华铜业有限公司 | Operation structure of pressing valve |
| CN114319762A (en) * | 2021-12-31 | 2022-04-12 | 江苏富华新型材料科技有限公司 | Novel decorative panel |
-
2018
- 2018-08-31 CN CN201821429537.XU patent/CN208703259U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825864A (en) * | 2018-08-31 | 2018-11-16 | 台州丰华铜业有限公司 | A kind of push button panel |
| CN113217699A (en) * | 2021-05-24 | 2021-08-06 | 台州丰华铜业有限公司 | Operation structure of pressing valve |
| CN114319762A (en) * | 2021-12-31 | 2022-04-12 | 江苏富华新型材料科技有限公司 | Novel decorative panel |
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