CN205107537U - Quick detach mechanism that laps and apron that has this quick detach mechanism - Google Patents
Quick detach mechanism that laps and apron that has this quick detach mechanism Download PDFInfo
- Publication number
- CN205107537U CN205107537U CN201520791060.XU CN201520791060U CN205107537U CN 205107537 U CN205107537 U CN 205107537U CN 201520791060 U CN201520791060 U CN 201520791060U CN 205107537 U CN205107537 U CN 205107537U
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- China
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- elastic arm
- jointed shaft
- operating mechanism
- quick
- cover plate
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Abstract
The utility model discloses a quick detach mechanism that laps and apron that has this quick detach mechanism, include: one is used for making the lavatory lid can center on its pivoted articulated shaft, a support that is used for accepting the articulated shaft, support are equipped with the axle of inserting that is used for inserting the radial jack of articulated shaft, an operating mechanism, operating mechanism are equipped with the elastic arm and the locking plate of the articulated shaft axial slot that is used for packing into, the operating mechanism pressurized make the locking plate to insert that the axle locks and the position of unblock between remove, operating mechanism's elastic arm inserts relatively that a male inboard is equipped with the convex part, the outside is equipped with and separates the latch hook to the convex part lies in between the free end of separating latch hook and elastic arm, operation operating mechanism, and make the convex part and the axle of inserting that inserts the articulated shaft offsets and leans on when letting the elastic arm outwards open, separates the latch hook and make the elastic arm be positioned to open the state with the articulated shaft dogging. The utility model discloses when the apron was dismantled, the elastic arm only needed less deflection to make and separates the latch hook dogging on the articulated shaft, operated more laborsavingly, and product life is longer.
Description
Technical field
The utility model relates to bathroom technical field, particularly relates to a kind of Quick-disassembling mechanism of cover plate and the cover plate with this Quick-disassembling mechanism.
Background technology
In prior art, lavatory lid is arranged on toilet pedestal by a mounting bracket with button, this mounting bracket comprises a jointed shaft, one for the bearing and of the axle that is fixedly hinged for the button mechanism of snap close bearing in jointed shaft, this button mechanism comprises a button portion, one plate, two cuttings, button mechanism is arranged on vertically on jointed shaft by a compressible spring, this plate is provided with hole clipping, be used for the latch of snap close bearing, described button is positioned at described cutting rear end, the free end of cutting is then provided with gib head, in order to limit button, jointed shaft is deviate from by mechanism, the medial surface that axle insertion is inserted in described two cuttings is relatively provided with protuberance, lateral surface is provided with and is provided with clasp joint portion between protuberance and cutting free end, pressing button makes the protuberance of cutting and latch offset, two cuttings are outwards out of shape, and then clasp joint portion is hooked on jointed shaft just, make button mechanism can not the outwards movement by the impact of spring-return power, like this, operator need not pin button always and just slotting axle can be extracted from jointed shaft, but the clasp joint portion of this button mechanism is positioned between protuberance and cutting free end, cutting needs larger deflection just can be hooked on jointed shaft, when causing unlocking, button mechanism needs pressing force larger, user unlocks effort, experience not good, and the deflection of cutting greatly easily causes cutting to damage.
Utility model content
The utility model is for solving the problem, the utility model provides a kind of Quick-disassembling mechanism of cover plate and the cover plate with this Quick-disassembling mechanism, it is by being arranged between described solution latch hook and the free end of elastic arm by described protuberance, when making dismounting, elastic arm only needs less deflection that solution latch hook hook can be made to be stuck on described jointed shaft, and then make operating mechanism be positioned at unlocked position to latch, make manipulation mechanism more laborsaving.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of Quick-disassembling mechanism of cover plate, comprise: a jointed shaft for making lavatory lid rotate about it, described jointed shaft comprises the radial jack and axial socket that communicate and arrange, one for accepting the bearing of described jointed shaft, described bearing is provided with the slotting axle for inserting the radial jack of described jointed shaft, and an operating mechanism for realizing locking or unlocking to the connection of bearing and jointed shaft, described operating mechanism is provided with elastic arm for loading jointed shaft axial socket and locking plate, described operating mechanism pressurized makes locking plate move between the position locking slotting axle and unlock, the inner side that the relatively slotting axle of elastic arm of described operating mechanism inserts is provided with protuberance, outside is provided with solution latch hook, and described protuberance is between described solution latch hook and the free end of elastic arm, manipulation mechanism, when making described protuberance lean to allow elastic arm outwards open with the slotting axle inserting jointed shaft, described solution latch hook and jointed shaft hook card make described elastic arm be positioned open configuration.
Preferably, described jointed shaft axial socket comprises the first slot for coordinating the locking plate of operating mechanism to insert and the second slot for coordinating the elastic arm of operating mechanism to insert, and the radial jack of described jointed shaft and the first slot and the second slot intersect vertically.
Preferably, recessed first limited step of inwall of described second slot, described solution latch hook coordinates with this first limited step hook card.
Preferably, the protuberance of described elastic arm is located at when elastic arm pressurized moves and is next to and can touches with slotting axle the position leaned on.
Preferably, also be provided with one and be resisted against elastic component between jointed shaft and operating mechanism, when described slotting axle extracts jointed shaft, elastic arm makes solution latch hook and described jointed shaft break off relations by described elastic component restoring force and its own resilient deformation effect, and then operating mechanism is resetted.
Preferably, described operating mechanism is also provided with positive stop hook, and described jointed shaft is provided with the position limiting structure that coordinate spacing with described positive stop hook, can not deviate from described jointed shaft when resetting to make operating mechanism.
Preferably, described positive stop hook is positioned at the end of described free end of elastic arm or described locking plate.
Preferably, described locking plate is positioned at the top of described elastic arm, or described elastic arm is positioned at the top of described locking plate.
Preferably, described operating mechanism is button mechanism, presses described button mechanism and described elastic arm and locking plate are moved respectively in the axial socket of jointed shaft.
In addition, the utility model also provides a kind of cover plate with Quick-disassembling mechanism, comprises the Quick-disassembling mechanism of a kind of cover plate described in above-mentioned any one.
The beneficial effects of the utility model are:
1, the inner side that the utility model inserts axle insertion relatively by the elastic arm of described operating mechanism is provided with protuberance, outside is provided with solution latch hook, and described protuberance is between described solution latch hook and the free end of elastic arm, manipulation mechanism, when described protuberance with insert the slotting axle of jointed shaft lean elastic arm is outwards opened time, described solution latch hook and jointed shaft hook card make described elastic arm be positioned open configuration, now separate latch hook be limited on described jointed shaft and then make described locking plate be positioned the position unlocked described slotting axle, because protuberance is between described solution latch hook and the free end of elastic arm, so only needing lighter power manipulation mechanism to make elastic arm produce less deflection can make solution latch hook hook be stuck on described jointed shaft, and then make operating mechanism be positioned at unlocked position to latch, make operation more laborsaving, feel is better,
2, Quick-disassembling mechanism is also provided with one and is resisted against elastic component between jointed shaft and operating mechanism, when described slotting axle extracts jointed shaft, elastic arm makes solution latch hook depart from the spacing of described jointed shaft by described elastic component restoring force and its own resilient deformation effect, and then operating mechanism is resetted, by arranging elastic component, operating mechanism is automatically reset, for dismounting is prepared next time, make this Quick-disassembling mechanism reusable, greatly facilitate the dismounting of lavatory lid;
3, operating mechanism is also provided with positive stop hook, described jointed shaft is provided with the position limiting structure that coordinate spacing with described positive stop hook, be subject to make operating mechanism can not deviate from described jointed shaft during the restoring force effect of elastic component, make this Quick-disassembling mechanism structure more stable, firm, use more convenient.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a part of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Perspective view when Fig. 1 is the Quick-disassembling mechanism locking of the utility model one preferred embodiment;
Fig. 2 is the cross-sectional schematic of Fig. 1;
Fig. 3 is the decomposing schematic representation of the Quick-disassembling mechanism of the utility model one preferred embodiment;
Fig. 4 is the schematic perspective view of the button mechanism of the utility model one preferred embodiment;
The cross-sectional schematic that when Fig. 5 is the Quick-disassembling mechanism locking of the utility model one preferred embodiment, elastic arm coordinates with the second slot;
The cross-sectional schematic that when Fig. 6 is the Quick-disassembling mechanism unblock of the utility model one preferred embodiment, elastic arm coordinates with the second slot;
Fig. 7 is the stereo decomposing structural representation of the cover plate with Quick-disassembling mechanism of the utility model one preferred embodiment.
Detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearly, understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figures 1 to 6, the utility model provides a kind of Quick-disassembling mechanism of cover plate, for connecting lavatory lid 5 and toilet pedestal (not shown), this Quick-disassembling mechanism comprises: a jointed shaft 1 for making lavatory lid rotate about it, and jointed shaft 1 comprises the radial jack 11 and axial socket that communicate and arrange, one for accepting the bearing 2 of jointed shaft 1, bearing 2 is provided with the slotting axle 21 for inserting the radial jack of described jointed shaft 1 11, bottom and the toilet pedestal of this bearing 2 are connected and fixed, fix as by fixed forms such as bolt groups, this slotting axle 21 is cylindrical rod piece, the top of inserting axle 21 is taper, is provided with for realizing the groove 211 be locked in by slotting axle 21 in jointed shaft 1 below taper, one operating mechanism for realizing locking or unlocking to the connection of bearing 2 and jointed shaft 1, described operating mechanism is provided with elastic arm 33 for loading jointed shaft 1 axial socket and locking plate 32, operating mechanism pressurized makes locking plate 32 move between the position locking slotting axle 21 and unlock, in the present embodiment, described operating mechanism is button mechanism 3, pressing described button mechanism 3 makes described elastic arm 33 and locking plate 32 move in the axial socket of jointed shaft 1 respectively, described button mechanism 3 side is provided with elastic arm 33, elastic arm 33 quantity be two and be symmetricly set in slotting axle 21 insert after both sides, and to the locking plate 32 that slotting axle 21 locks or unlocks, locking plate 32 be positioned at elastic arm 33 top and with slotting axle insert put in place after the position of described groove 211 corresponding, can also be, elastic arm 33 is positioned at the top of locking plate 32, its principle is identical with said structure, can realize equally, here repeat no more.Jointed shaft 1 is radially provided with the radial jack 11 described in can inserting for the slotting axle 21 of bearing 2 relative to the side of bearing 2, described jointed shaft 1 axial socket comprises the first slot 12 for coordinating the locking plate 32 of operating mechanism to insert and the second slot 13 for coordinating the elastic arm 33 of operating mechanism to insert, and the radial jack 11 of described jointed shaft 1 and the first slot 12 and the second slot 13 intersect vertically, the opposite side of this button mechanism 3 is provided with the press section 31 for pressing operation, elastic arm 33 is free end away from one end of press section 31, button mechanism 3 inserts the second slot 13 of jointed shaft 1 by the free end of elastic arm 33, and press section 31 exposes to jointed shaft 1 all the time, described locking plate 32 is provided with lockhole 321, the stressed locking plate 32 that makes of button mechanism 3 moves between the position locking slotting axle 21 and unlock, be specially, insert axle 21 and insert radial jack 11 and the lockhole 321 passing locking plate 32, button mechanism 3 is stressed makes locking plate 32 move the restraining position of groove 211 and stepping down between position at the bore edges of lockhole 321.
In the present embodiment, also be provided with one and be resisted against elastic component 4 between jointed shaft 1 and operating mechanism, be specially, elastic component 4 is back-moving spring, the elastic component 4 can certainly made for plastics or rubber etc., jointed shaft 1 is provided with spring(-supported) mount 16, back-moving spring one end is sheathed on spring(-supported) mount 16, the other end is resisted against the side of button mechanism 3 in the face of jointed shaft 1, during assembling, insert axle 21 and insert lockhole 321, locking plate 32 will move a segment distance, until during corresponding lockhole 321 position of described groove 211, under the elastic force effect of elastic component 4, locking plate 32 return makes the bore edges of lockhole 321 insert the locking realizing inserting axle 21 and locking plate 32 in described groove 211, elastic component 4 makes to insert axle 21 during assembling and can automatically lock with locking plate 32.
The inner side that the relatively slotting axle 21 of elastic arm 33 of this button mechanism 3 inserts is provided with protuberance 332, outside is provided with separates latch hook 333, and described protuberance 332 is between described solution latch hook 333 and the free end of elastic arm 33, manipulation mechanism, when making described protuberance 332 lean to allow elastic arm 33 outwards open with the slotting axle 21 inserting jointed shaft 1, described solution latch hook 333 makes described elastic arm 33 be positioned open configuration with jointed shaft 1 hook card, when namely dismantling, described button mechanism 3 pressurized moving axially along jointed shaft 1, described protuberance 332 leans with the slotting axle 21 inserting jointed shaft 1 and makes elastic arm 33 outwards open and be positioned open configuration, now separate latch hook 333 hook be stuck on described jointed shaft 1 and then make described locking plate 32 be positioned the position unlocked described slotting axle 21.In the present embodiment, the protuberance 332 of elastic arm 33 is located at when elastic arm 33 pressurized moves and is next to and can touches with slotting axle 21 position leaned on, namely protuberance 332 is positioned at and can touches with slotting axle 21 adjacent position leaned on, so, even if button mechanism 3 can be made to press elastic arm 33 when starting elastic deformation occurs, thus making the pressing stroke of button mechanism 3 short, feel is better.When described slotting axle 21 extracts jointed shaft 1, elastic arm 33 makes solution latch hook 333 and jointed shaft 1 break off relations by described elastic component 4 restoring force and its own resilient deformation effect, and then operating mechanism is resetted, namely by arranging elastic component 4, button mechanism 3 is automatically reset, make this Quick-disassembling mechanism reusable, greatly facilitate the dismounting of lavatory lid; Protuberance 332 described in the utility model is between described solution latch hook 333 and the free end of elastic arm 33, the deflection that elastic arm 33 need are less can make on solution latch hook 333 hook card and described jointed shaft 1, and then make button mechanism 3 be positioned at unlocked position to latch, elastic arm 33 deflection is little, thus make the more laborsaving and elastic arm 33 of operation be not easy to damage, ensure product quality.
In the present embodiment, recessed first limited step 14 of inwall of described second slot 13, separate latch hook 333 to coordinate with this first limited step 14 hook card, be specially, protuberance 332 and slotting axle 21 are against when making elastic arm 33 outwards open, separate latch hook 333 just clasp joint on this first limited step 14, operating mechanism is also provided with positive stop hook 331, described jointed shaft 1 is provided with the position limiting structure that coordinate spacing with described positive stop hook 331, be subject to make operating mechanism can not deviate from jointed shaft 1 during External Force Acting, namely the connection of button mechanism 3 and jointed shaft 1 is maintained by arranging positive stop hook 331, described positive stop hook 331 is positioned at the end of described elastic arm 33 free end or described locking plate 32, in the present embodiment, positive stop hook 331 is arranged at elastic arm 33 free end, jointed shaft 1 is provided with the second limited step 15, when button mechanism 3 is popped into position by elastic component 4, positive stop hook 331 clasp joint is in the second limited step 15 place, prevent button mechanism 3 from deviating from jointed shaft 1, and the state come back to when slotting axle 21 does not insert jointed shaft 1.
In use procedure, when the slotting axle 21 of bearing 2 does not insert the radial jack 11 of jointed shaft 1, bearing 2 and the separated state of jointed shaft 1, when the slotting axle 21 of bearing 2 inserts the radial jack 11 of jointed shaft 1, bearing 2 and jointed shaft 1, in connection status, now, are inserted the groove 211 on axle 21 top and are coordinated with the bore edges of the lockhole 321 of the locking plate 32 of button mechanism 3 is spacing, and then form the locking to slotting axle 21, during dismounting, the press section 31 of pressing button mechanism 3, button mechanism 3 compression reseting spring is out of shape, make locking plate 32, elastic arm 33 is respectively at the first slot 12, axially move inward in second slot 13, namely button mechanism 3 moves towards jointed shaft 1 direction, locking plate 32 moves inward, the bore edges of lockhole 321 is away from groove 211, throw off spacing to groove 211, simultaneously, the protuberance 332 of elastic arm 33 and abutting of slotting axle 21, elastic arm 33 is made outwards to open and be positioned at open configuration, the lucky clasp joint of solution latch hook 333 of elastic arm 33 is at the first limited step 14 place, make button mechanism 3 can not the outwards movement by the impact of elastic component 4 restoring force, and then make locking plate 32 be positioned at unlocked position to slotting axle 21, after slotting axle 21 is extracted by force, protuberance 332 no longer with slotting axle 21 against, elastic arm 33 returns to original state by the effect of natural resiliency restoring force from open configuration, now separate latch hook 333 and depart from the first limited step 14, button mechanism 3 gets back to original position under elastic component 4 acts on, namely state when the slotting axle 21 of initial bearing 2 does not insert jointed shaft 1.
In addition, as shown in Figure 7, the utility model also provides a kind of cover plate with Quick-disassembling mechanism, comprise the Quick-disassembling mechanism of a kind of cover plate described in lavatory lid 5 and above-mentioned any one, dependency structure and description are with reference to above-mentioned explanation and accompanying drawing, the connection of lavatory lid and Quick-disassembling mechanism is the known technology of those skilled in the art, repeats no more here.
Above-mentioned explanation illustrate and describes preferred embodiment of the present utility model, as previously mentioned, be to be understood that the utility model is not limited to the form disclosed by this paper, should not regard the eliminating to other embodiments as, and can be used for other combinations various, amendment and environment, and can in utility model contemplated scope described herein, changed by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change do not depart from spirit and scope of the present utility model, then all should in the protection domain of the utility model claims.
Claims (10)
1. a Quick-disassembling mechanism for cover plate, comprising:
One jointed shaft for making lavatory lid rotate about it, described jointed shaft comprises the radial jack and axial socket that communicate and arrange;
One for accepting the bearing of described jointed shaft, and described bearing is provided with the slotting axle for inserting the radial jack of described jointed shaft;
One operating mechanism for realizing locking or unlocking to the connection of bearing and jointed shaft, described operating mechanism is provided with elastic arm for loading jointed shaft axial socket and locking plate, and described operating mechanism pressurized makes locking plate move between the position locking slotting axle and unlock;
It is characterized in that, the inner side that the relatively slotting axle of elastic arm of described operating mechanism inserts is provided with protuberance, outside is provided with solution latch hook, and described protuberance is between described solution latch hook and the free end of elastic arm, manipulation mechanism, when making described protuberance lean to allow elastic arm outwards open with the slotting axle inserting jointed shaft, described solution latch hook and jointed shaft hook card make described elastic arm be positioned open configuration.
2. the Quick-disassembling mechanism of a kind of cover plate as claimed in claim 1, it is characterized in that, described jointed shaft axial socket comprises the first slot for coordinating the locking plate of operating mechanism to insert and the second slot for coordinating the elastic arm of operating mechanism to insert, and the radial jack of described jointed shaft and the first slot and the second slot intersect vertically.
3. the Quick-disassembling mechanism of a kind of cover plate as claimed in claim 2, is characterized in that, recessed first limited step of inwall of described second slot, and described solution latch hook coordinates with this first limited step hook card.
4. the Quick-disassembling mechanism of a kind of cover plate as claimed in claim 1, is characterized in that, the protuberance of described elastic arm is located at when elastic arm pressurized moves and is next to and can touches with slotting axle the position leaned on.
5. the Quick-disassembling mechanism of a kind of cover plate as described in claim 1,2,3 or 4, it is characterized in that, also be provided with one and be resisted against elastic component between jointed shaft and operating mechanism, when described slotting axle extracts jointed shaft, elastic arm makes solution latch hook and described jointed shaft break off relations by described elastic component restoring force and its own resilient deformation effect, and then operating mechanism is resetted.
6. the Quick-disassembling mechanism of a kind of cover plate as described in claim 1,2,3 or 4, it is characterized in that, described operating mechanism is also provided with positive stop hook, and described jointed shaft is provided with the position limiting structure that coordinate spacing with described positive stop hook, can not deviate from described jointed shaft when resetting to make operating mechanism.
7. the Quick-disassembling mechanism of a kind of cover plate as claimed in claim 6, is characterized in that, described positive stop hook is positioned at the end of described free end of elastic arm or described locking plate.
8. the Quick-disassembling mechanism of a kind of cover plate as described in claim 1,2,3,4 or 7, is characterized in that, described locking plate is positioned at the top of described elastic arm, or described elastic arm is positioned at the top of described locking plate.
9. the Quick-disassembling mechanism of a kind of cover plate as described in claim 1,2,3,4 or 7, is characterized in that, described operating mechanism is button mechanism, presses described button mechanism and described elastic arm and locking plate are moved respectively in the axial socket of jointed shaft.
10. with a cover plate for Quick-disassembling mechanism, it is characterized in that, comprise the Quick-disassembling mechanism of a kind of cover plate as described in claim 1 to 9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520791060.XU CN205107537U (en) | 2015-10-14 | 2015-10-14 | Quick detach mechanism that laps and apron that has this quick detach mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520791060.XU CN205107537U (en) | 2015-10-14 | 2015-10-14 | Quick detach mechanism that laps and apron that has this quick detach mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205107537U true CN205107537U (en) | 2016-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520791060.XU Active CN205107537U (en) | 2015-10-14 | 2015-10-14 | Quick detach mechanism that laps and apron that has this quick detach mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205107537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454429A (en) * | 2019-09-06 | 2019-11-15 | 格力电器（中山）小家电制造有限公司 | Motor shaft fastening structure, fan and air conditioner |
-
2015
- 2015-10-14 CN CN201520791060.XU patent/CN205107537U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454429A (en) * | 2019-09-06 | 2019-11-15 | 格力电器（中山）小家电制造有限公司 | Motor shaft fastening structure, fan and air conditioner |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |