A kind of water-closet bowl cover plate of fast assembling-disassembling
Technical field
The present invention relates to a kind of sanitaryware, particularly a kind of water-closet bowl cover plate of fast assembling-disassembling.
Background technology
China Patent No. ZL200620082402.1 discloses a kind of side cover plate erection support, and it comprises bearing, rotating shaft and construction bolt, and the bottom of bearing is provided with chute and slide lock frame, and bearing and slide lock frame are by screw, bearing to be fixed on the slide lock frame.This fixed form, need to utilize special instrument (as the screwdriver) screw of outwarding winding, and the cover plate assembly of toilet could be removed, and can not realize Fast Installation or quick-detachment.
China Patent No. ZL200820225541.4 discloses a kind of lavatory lid that is provided with the keying fast-assembling, it comprises containing upper cover, seat ring, push button fast-assembling anchor switch and cover board support saddle, the seat ring bottom is provided with integrated axle sleeve, be provided with control chamber in the middle of axle sleeve, the axle sleeve two ends are equipped with anchor switch, anchor switch is connected by rotating shaft with the upper cover bottom, and fulcrum and anchor switch on bearing plug together; In control chamber, both sides are respectively equipped with push rod, button and the interlock of two push rods, and panel merges and engages with control chamber with the button cover.Adopt said structure, although realized fast-assembling and the quick-release of cover plate; Yet, many Control Components (as anchor switch, push rod and button etc.) are arranged in the axle sleeve of a strip, installation process is numerous and diverse; And due between button and two push rods, there is the relation of interlock between push rod and anchor switch, therefore to the precision of installation site between each assembly, require very high.
Summary of the invention
For solving the technical problem existed in above-mentioned prior art, the invention provides the water-closet bowl cover plate of the simple and convenient fast assembling-disassembling of a kind of cover plate assembly Fast Installation that can realize toilet and dismounting and installation process.
The present invention solves the problems of the technologies described above, the technical scheme adopted is: the water-closet bowl cover plate that a kind of fast assembling-disassembling is provided, comprise cover plate assembly and quick assembling mechanism, described quick assembling mechanism comprises that one is fixed in the fixture and one and the adaptor that is rotationally connected of described cover plate assembly of described toilet body, described adaptor comprises a shell body and a button, this button is limited in this shell body, described shell body and the socket of described fixture, described button is provided with one for tightening the fixture block of described fixture, and this fixture block gets loose described fixture and described shell body with the transmission of button.
As a preferred version of the present invention, described fixture is provided with a projection, described fixture block is positioned at the bottom of described button and carries out snap-fit with this projection and contacts, and described button is can be in this shell body movable and drive described fixture block and described projection gets loose vertically.
As a preferred version of the present invention, the projection on described fixture is provided with an inclined-plane, and the fixture block of described button bottom slips over this inclined-plane and contacts with the sidewall chucking of this projection.
As a preferred version of the present invention, described adaptor also comprises locating piece and the axle spring be limited in described shell body; This locating piece is provided with and radially is out of shape and drives locating piece mobile flexure strip diametrically, and described button retrains the distortion diametrically of this flexure strip; Described axle spring one end withstands described button and for described button is compressed and resets in the axial direction.
As a preferred version of the present invention, described button inboard is provided with a groove, described locating piece is positioned at this groove and realizes in the axial direction interlock with described button, this locating piece extends a slide block to the outer wall of this button, this slide block be positioned at described projection top and can be with the described locating piece side wall and pressure close contact of mobile and described projection vertically.
As a preferred version of the present invention, described flexure strip is the U-shaped structure, and the opening part of this U-shaped flexure strip has a link and a free end, and this link and described locating piece are connected as a single entity, this free end can be out of shape and be retrained by described button diametrically, and described locating piece is moved down.
As a preferred version of the present invention, the sidewall of described button is provided with at least one limit ribs, the sidewall of described locating piece is provided with the spacing slotted eye with the corresponding coupling of described limit ribs, and described locating piece is fixedly connected with this button in the horizontal by the spacing slotted eye of this limit ribs and this and relative sliding in the vertical.
As a preferred version of the present invention, also be provided with radial spring in described shell body, this radial spring one end withstands described button and described button moves down under the elastic force effect of this radial spring.
As a preferred version of the present invention, the inboard of described fixture respectively is provided with a chute, and the shell body both sides of described adaptor respectively are provided with a draw runner, and described draw runner along continuous straight runs pushes in this chute and makes described fixture fix described tumbler.
As a preferred version of the present invention, the shell body top of described adaptor is provided with a switching hole, the both sides of described seat ring respectively are provided with a shaft hole, are provided with a damper with rotating shaft in this shaft hole, and the rotating shaft of this damper is inserted in the switching hole of described shell body and is rotationally connected with adaptor.
As a preferred version of the present invention, described button comprises button and the fastener of mutual clamping, and the back-moving spring that is positioned at button and fastener inner chamber, and this back-moving spring is resetted to this button and fastener; Described fixture block is the hook-shape structure of this fastener to downward-extension.
As a preferred version of the present invention, described fixture is provided with draw-in groove, described fixture block and this draw-in groove clamping; Being provided with an alignment pin and this alignment pin between this fixture block and described button is positioned on described fixture; This alignment pin is along with transmission and the described fixture block of button move simultaneously, and this alignment pin falls down and accepted by described fixture block, and described fixture block and described draw-in groove are realized getting loose.
Technical scheme of the present invention is with respect to prior art, and the beneficial effect of obtaining is:
(1) quick assembling mechanism of the present invention comprises fixture and adaptor.The button of adaptor coordinates with the projection of fixture, and when button, during by the projection snap-fit, cover plate assembly can not disassemble from the toilet body; Thereby by the transmission button, button and projection are got loose, thereby can easily cover plate assembly be disassembled from the toilet body, realized the quick detach of cover plate assembly; On the contrary, by promoting button and projection, tightened, realized the fast-assembling of cover plate assembly.
(2) adaptor can also comprise locating piece and axle spring, and locating piece is provided with flexure strip.When locating piece gets loose with the projection of button and fixture, axle spring is compressed; The free end of flexure strip is due to the constraint that is subject to button, flexure strip is due to the effect of self elastic force, and flexure strip drives locating piece and moves down, thereby makes locating piece withstand the sidewall of projection, prevented that axle spring from resetting, thereby can be realized easily the quick detach of cover plate assembly.
(3) the button inboard is provided with a groove, and locating piece is positioned at this groove and extends a slide block to the outside of button, and this slide block is positioned at the top of projection and can moves vertically with the sidewall of projection and compress with locating piece.Therefore, the design of groove, make can only realize diametrically relatively moving up and down between locating piece and button, avoids locating piece to move relative to dislocation with the button left and right.And the design of locating piece top shoe, make between button, locating piece and projection contact compacter.
(4) sidewall of button is provided with limit ribs, and the sidewall of locating piece is provided with spacing slotted eye.Limit ribs matches with spacing slotted eye, thereby makes button and locating piece can realize upper and lower relative dislocation, thereby avoids button and locating piece transversely to relatively move.
(5) also be provided with radial spring in shell body, this radial spring one end contacts with button and for described button is compressed and resets diametrically.When the projection of button and fixture gets loose, button is down motion under the effect of radial spring, thereby avoids the coordinating of projection of button and fixture, has realized the quick detach of cover plate assembly.
(6) projection on fixture is provided with an inclined-plane.Therefore, the fixture block of button bottom slips over this inclined-plane and contacts with the sidewall chucking of projection, thereby has realized that cover plate assembly along continuous straight runs on the toilet body promotes, thereby fixture is coordinated with adaptor, realizes fast-assembling and the quick detach of cover plate assembly.
The accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms a part of the present invention, and schematic description and description of the present invention the present invention does not form inappropriate limitation of the present invention for explaining.In the accompanying drawings:
Fig. 1 is the water-closet bowl cover plate first embodiment schematic diagram of fast assembling-disassembling of the present invention;
Fig. 2 is the water-closet bowl cover plate first embodiment decomposing schematic representation of fast assembling-disassembling of the present invention;
Fig. 3 is the fixture schematic diagram of the first embodiment of the present invention;
Fig. 4 is the button schematic diagram of the first embodiment of the present invention;
Fig. 5 is the fixed block schematic diagram of the first embodiment of the present invention;
Fig. 6 is adaptor and the fixture assembling schematic diagram of the first embodiment of the present invention;
Fig. 7 is adaptor and the fixture gripping orientation schematic diagram of the first embodiment of the present invention;
Fig. 8 is the adaptor of the first embodiment of the present invention and the fixture view that gets loose;
Fig. 9 is adaptor of the present invention and fixture gripping orientation the second embodiment schematic diagram;
Figure 10 is adaptor of the present invention and fixture state the second embodiment schematic diagram that gets loose;
Figure 11 is that water-closet bowl cover plate the 3rd embodiment of fast assembling-disassembling of the present invention assembles schematic diagram;
Figure 12 is water-closet bowl cover plate the 3rd embodiment decomposing schematic representation of fast assembling-disassembling of the present invention;
Figure 13 is adaptor of the present invention and fixture gripping orientation the 3rd embodiment schematic diagram;
Figure 14 is adaptor of the present invention and fixture state the 3rd embodiment schematic diagram that gets loose.
The specific embodiment
In order to make technical problem to be solved by this invention, technical scheme and beneficial effect clearer, clear, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Embodiment mono-
As shown in Figure 1 and Figure 2, the water-closet bowl cover plate of fast assembling-disassembling of the present invention, comprise cover plate assembly and quick assembling mechanism; Wherein, cover plate assembly comprises upper cover 12 and seat ring 14; Quick assembling mechanism comprise fixture 20 and adaptor 30,30 '.Fixture 20 is fixed on toilet body (not shown), fixture 20 can be a frame structure, by bolt 23, a pad 25 is inserted to the inside casing of fixture 20 and can slide in framework, the outside of fixture 20 is provided with two sheet rubbers 27 of avoiding fixture 20 to slide for increasing frictional force, bolt 23 inserts in expansion bolt 21, and expansion bolt 21 is fixed on the toilet body; Can realize that thus fixture 20 is fixed on the toilet body.Adaptor 30 is rotationally connected with cover plate assembly, and adaptor 30 comprises shell body 32 and button 34, and button 34 is limited in shell body 32, shell body 32 and fixture 20 sockets; As shown in Figure 4, button 34 is polymorphic structure, the bottom of button 34 is provided with fixture block 342, fixture block 342 carries out snap-fit with the projection 22 of fixture 20 and contacts, as shown in Figure 3, also be provided with a projection 22 on fixture 20, projection 22 is provided with inclined-plane 224, and fixture block 342 slips over this inclined-plane 224 and contacts with the sidewall chucking of projection 22.Button 34 can be in shell body 32 vertically movable and fixture block 342 transmission button 34 with the projection 22 of fixture 20, get loose.
Adopt technique scheme, when needs are assembled cover plate assembly and toilet body, only the shell body of adaptor 30 32 along continuous straight runs need to be advanced and entangle fixture 20, being positioned at the fixture block 342 of button 34 bottoms contacts with projection 22 chuckings on fixture 20, prevent that adaptor 30 and fixture 20 from getting loose mutually, shell body 32 can be that along continuous straight runs promotion shell body 32 coordinates with fixture 20 on the toilet body with the socket mode of fixture 20, realizes the socket mode of drawer type.When needs are dismantled upper cover 12, seat ring 14 from the toilet body, only need to firmly press button 34, the fixture block 342 of button 34 bottoms gets loose mutually with the projection 22 on fixture 20, thereby can extract upper cover 12, seat ring 14 out, realizes the quick detach of upper cover 12, seat ring 14.From above-mentioned whole process, quick assembling mechanism simple installation of the present invention is quick, and the precision that each assembly is coordinated is less demanding.
As shown in Figure 2, Figure 4 shows, adaptor 30 also comprises locating piece 36 and axle spring 38, and locating piece 36 and axle spring 38 all are limited in shell body 32.Locating piece 36 is provided with flexure strip 364, flexure strip 364 can radially be out of shape and can drive locating piece 36 and moves diametrically, flexure strip 364 is the U-shaped structure, the opening part of this U-shaped flexure strip 364 has a link and a free end, this link and locating piece 36 connect as one, this free end can be out of shape and be retrained by button 34 diametrically, and locating piece 36 is moved down.Therefore, button 34 can retrain this flexure strip 364 distortion diametrically; One end of axle spring 38 withstands button 34, and axle spring 38 is for compressing and reset in the axial direction button 34.
As shown in Fig. 4, Fig. 5, Fig. 6, button 34 inboards are provided with groove, locating piece 36 is positioned at this groove and realizes in the axial direction interlock with button 34, locating piece 36 extends a slide block 362 to the outer wall of this button 34, this slide block 362 be positioned at projection 22 top and can with locating piece 36 move vertically and with the side wall and pressure close contact of projection 22.Button 34 is provided with a through hole 344, and slide block 362 can extend to outer wall by this through hole 344.
As shown in Figure 2 and Figure 3, the both sides of fixture 20 respectively are provided with a chute 24, the inboard of the shell body 32 of adaptor 30 respectively is provided with a draw runner 324, draw runner 324 pushes in this chute 24 and makes fixedly tumbler 30 of described fixture 20 in the vertical directions, has realized the socket between fixture 20 and adaptor 30.Upper cover 12 pushes on fixture 20 with seat ring 14 level from the toilet body, realizes the fast-assembling of upper cover 12 and seat ring 14.In addition, shell body 32 tops are provided with a switching hole 322, the both sides of seat ring 14 respectively are provided with a shaft hole 142, be provided with damper 40 in shaft hole 142, damper 40 can rotate on shaft hole 142, damper 40 is with rotating shaft 42, and rotating shaft 42 is inserted in the switching hole 322 of shell bodies 32 and is rotationally connected with adaptor 30.
As shown in Figure 7, show adaptor 30 and fixture 20 gripping orientations.Now, fixture 20 is fixed on the toilet body, the fixture block 342 (as Fig. 6) of button 34 bottoms and the sidewall snap-fit of projection 22, axle spring 38 is in its pre-compressed state or slight compression state, the free end of the flexure strip 364 of locating piece 36 is retrained by button 34 and certain decrement is arranged, and the slide block 362 of locating piece 36 is positioned at the top of projection 22.Fig. 8 shows adaptor 30 and fixture 20 state that gets loose.Now, axle spring 38 is compressed by button 34, the slide block 362 of locating piece 36 withstand projection 22 sidewall, fixture block 342 gets loose with the sidewall of projection 22.
When gripping orientation as shown in Figure 7, to getting loose during state-transition shown in Fig. 8, be the quick detach process that realizes upper cover 12 and seat ring 14.Provide an active force by the F direction shown in Fig. 8,34 directions along directed force F of button move, button 34 is realized interlock with locating piece 36, now, the fixture block 342 of the slide block 362 on locating piece 36 and button 34 bottoms all moves along the direction of directed force F, and, flexure strip 364 has certain decrement, now flexure strip 364 moves below edge under free-ended effect, due to the reset response of axle spring 38, makes slide block 362 withstand the sidewall of projection 22.Now, firmly extract upper cover 12 and seat ring 14 out, can realize the quick detach of upper cover 12 and seat ring 14.And realization gripping orientation as shown in Figure 7, only need to be by cover plate assembly along continuous straight runs or vertical direction by upper cover 12 and seat ring 14, and the adaptor on seat ring 14 30 pushes along the projection 22 on fixture 20, can realize gripping orientation, realize the fast-assembling of upper cover 12 and seat ring 14.
As from the foregoing, the design of flexure strip 364, can make locating piece 36 under the elastic force effect that is subject to self gravitation effect and flexure strip 364, move down more easily, thereby the fixture block 342 that makes locating piece 36 withstands the sidewall of projection 22, prevented that axle spring 38 from resetting, thereby can be realized easily the quick detach of upper cover 12 and seat ring 14.
Embodiment bis-
As shown in Figure 9, Figure 10, the difference of the present embodiment and embodiment mono-is, the sidewall of button 34 is provided with at least one limit ribs 346, the sidewall of locating piece 36 is provided with the spacing slotted eye 366 with limit ribs 346 corresponding couplings, and locating piece 36 is fixedly connected with button 34 in the horizontal by the spacing slotted eye 366 of this limit ribs 346 and this and relative sliding in the vertical.In addition, in shell body 32, also be provided with radial spring 38 ', these radial spring 38 ' mono-ends withstand button 34 and for button 34 is compressed and resets diametrically.
Therefore, when adaptor 30 and fixture 20 by the gripping orientation of Fig. 9 to getting loose during state variation shown in Figure 10, need to firmly click button 34, button 34 is realized interlock with locating piece 36 by limit ribs 346 and spacing slotted eye 366, and moves to the direction of active force.And now, 364 pairs of locating pieces of flexure strip 36 produce downward elastic force and the Action of Gravity Field of self and move down, owing to being subject to, radial spring 38 ' to it, downward elastic force also makes button 34 move down to button 34, thereby has realized the quick detach of upper cover 12 with seat ring 14.
As from the foregoing, the present embodiment is the same with embodiment mono-, upper cover 12 and seat ring 14 along continuous straight runs on the toilet body can be pushed it, makes adaptor 30 and fixture 20 sockets, realizes the mode of drawer type socket in the horizontal direction.
Embodiment tri-
As shown in figure 11, the water-closet bowl cover plate of the described fast assembling-disassembling of the present embodiment, be, from vertical direction, upper cover 120 and seat ring 140 and toilet body are realized to fast assembling-disassembling, be different from and realize the mode of fast assembling-disassembling from horizontal direction described in embodiment mono-, embodiment bis-.
As shown in Figure 11,12, the quick assembling mechanism in the present embodiment comprises fixture 200 and adaptor 300 equally.Fixture 200 is fixed on the toilet body, and the fixed form of fixture 200 as previously mentioned, is not repeated at this; Adaptor 300 is rotationally connected with seat ring 140.Adaptor 300 comprises shell body 310 and button 400, button 400 is limited in shell body 310, shell body 310 and fixture 200 sockets, button 400 is provided with a fixture block 446 for tightening fixture 200, and this fixture block 446 gets loose fixture 200 and shell body 310 with the transmission of button 400.
As shown in Fig. 1, Figure 12, above-mentioned button 400 comprises button 410, fastener 440 and back-moving spring 420; Wherein, button 410 and fastener 440 carry out clamping mutually, adopt the grab 442 on fastener 440 to realize with hole clipping 412 clampings on button 410; Back-moving spring 420 is positioned at the inner chamber of button 410 and fastener 440, and the effect of back-moving spring 420 is resetted to button 410 and fastener 440.Fixture block 446 is fastener 440 hook-shape structures to downward-extension.
Figure 13 shows the schematic diagram of adaptor 300 and fixture 200 gripping orientations.As shown in Figure 12 and Figure 13, fixture 200 is provided with draw-in groove 202, and fixture block 446 and this draw-in groove 202 of hook-shape structure carry out clamping, are provided with an alignment pin 450 between fixture block 446 and button 410, and this steady pin 450 is positioned on fixture 200.
Figure 14 shows the get loose schematic diagram of state of adaptor 300 and fixture 200.As shown in Figure 12, Figure 14, when pressing the button 400, fixture block 446 and the alignment pin 500 of button 400 move simultaneously, fixture block 446 breaks away from the draw-in groove 202 of fixture 200, alignment pin 500 breaks away from the upper surface of fixtures 200 and falls down because of gravitate, now, just in time by the hook-shape structure of fixture block 446, accepted.420 pairs of buttons of back-moving spring in button 400 are resetted, and now alignment pin 500, due to the certain distance that down drops, just in time between fixture block 446 and draw-in groove 202, thereby gets loose fixture block 446 and draw-in groove 202 realizations.Now, only need firmly up to extract upper cover 120 and cover plate 140 out can realize upper cover 120 and cover plate 140 quick detach.On the contrary, if realize the fast-assembling of upper cover 120 and cover plate 140, only need to adaptor 300 be entangled to fixture 200 at vertical direction, fixture block 446 chucking draw-in grooves 202 can be realized.
Above-mentioned explanation illustrates and has described the preferred embodiments of the present invention, as previously mentioned, be to be understood that the present invention is not limited to the disclosed form of this paper, should not regard the eliminating to other embodiment as, and can be used for various other combinations, modification and environment, and can, in invention contemplated scope described herein, by technology or the knowledge of above-mentioned instruction or association area, be changed.And the change that those skilled in the art carry out and variation do not break away from the spirit and scope of the present invention, all should be in the protection domain of claims of the present invention.