CN204341799U - A kind of self-locking sewage disposer - Google Patents
A kind of self-locking sewage disposer Download PDFInfo
- Publication number
- CN204341799U CN204341799U CN201420859255.9U CN201420859255U CN204341799U CN 204341799 U CN204341799 U CN 204341799U CN 201420859255 U CN201420859255 U CN 201420859255U CN 204341799 U CN204341799 U CN 204341799U
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- bung
- locating piece
- passage
- slideway
- locking
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Abstract
The utility model discloses a kind of self-locking sewage disposer, comprise staving and bung, described staving and bung are connected by rotating shaft and rotating shaft are provided with torsion spring, two legs of described torsion spring are pushed against on staving and bung respectively, the madial wall of described staving is formed with chute board towards projecting inward, described bung is hinged with slide bar, a positioning block is protruded in the end of slide bar, described chute board offers slideway, slideway is provided with positioning groove, press lower bung, described locating piece unclamps bung after slideway slips into, torsion spring drives bung to rotate, described locating piece hooks tight on positioning groove, press lower bung again, described locating piece departs from positioning groove and skids off slideway.The utility model have be easy to cleaning, the feature being easy to open and locking.
Description
Technical field
The present invention relates to refuse storage device technical field, especially relate to a kind of self-locking sewage disposer.
Background technology
Chinese patent CN201287936Y discloses a kind of push button sewage disposer, comprise the bung frame above staving and staving, bung frame is hinged with bung by rotating shaft, rotating shaft is set with torsion spring, bung edge is provided with grab, bung frame outside face is provided with button, the locking block be interlocked with described grab is provided with inside bung frame, locking block realizes linking by link gear and described button, and this push button sewage disposer controls automatically opening of bung by the button be arranged on bung frame in use.Above-mentioned sewage disposer is provided with linkage, and when reality uses, this linkage receives the action of the pollution effect interlock of rubbish, and sewage disposer is not easily opened, and is therefore necessary to be improved.
Summary of the invention
For the deficiency that above-mentioned prior art exists, the object of this invention is to provide a kind of self-locking sewage disposer, it have be easy to cleaning, the feature being easy to open and locking.
To achieve these goals, the technical solution adopted in the present invention is: a kind of self-locking sewage disposer, comprise staving and bung, described staving and bung are connected by rotating shaft and rotating shaft are provided with torsion spring, two legs of described torsion spring are pushed against on staving and bung respectively, it is characterized in that: the madial wall of described staving is formed with chute board towards projecting inward, described bung is hinged with slide bar, a positioning block is protruded in the end of slide bar, described chute board offers slideway, slideway is provided with positioning groove, press lower bung, described locating piece unclamps bung after slideway slips into, torsion spring drives bung to rotate, described locating piece hooks tight on positioning groove, press lower bung again, described locating piece departs from positioning groove and skids off slideway.
In above-mentioned a kind of self-locking sewage disposer, described slideway comprises the access passage be communicated with successively, locking channel and skid off passage, described access passage is obliquely installed, dividing plate is provided with in described staving, described locking channel with skid off passage and divide the both sides being located at dividing plate, described positioning groove is arranged on locking channel and skids off passages intersect place, described locating piece can slip into locking channel along entering slideway and by spacers block, described locating piece can slip into locking channel along dividing plate and then be locked on positioning groove, the described outlet skidding off passage departs from the entrance of access passage, described locating piece can skid off along skidding off passage and make locating piece depart from chute board.
In above-mentioned a kind of self-locking sewage disposer, described access passage comprises the import department of " Y " font and is communicated to the rake of import department, described locking channel is communicated to rake, described locking channel is " V " font and one end is communicated with rake, positioning groove is circular arc and is located at the other end of locking channel, described locating piece can slide along locking channel and hook tight on positioning groove, described in skid off channel connection to positioning groove and locating piece can unlock along skid off passage.
In above-mentioned a kind of self-locking sewage disposer, the described passage that skids off is serpentine, described one end skidding off passage is communicated to positioning groove, bending part on described locking channel is provided with locking groove, described dividing plate is arranged on locking channel and skids off between passage, the sloped-end of described dividing plate is arranged and positioned at intervals groove and locking groove, described locating piece slips into along dividing plate and skids off in passage, the outside of described chute board offers sliding edge, the described passage other end that skids off is communicated to sliding edge, and described locating piece skids off from skidding off passage and can unlock along sliding edge slip.
In above-mentioned a kind of self-locking sewage disposer, described bung is protruding with boss, and described slide bar is hinged on boss, and described locating piece is vertically connected in the other end of slide bar.
In above-mentioned a kind of self-locking sewage disposer, described locating piece is strip, between locating piece and slide bar, be also provided with reinforced rib.
Adopt after said structure, the present invention compared to the prior art advantageously:
1, arrange buckle between slideway and locating piece to realize the locking and unlocking, slideway cleaning is convenient, and due to the unicity of slideway sense of motion, it is firm to lock, and path of motion is stablized, good reliability.
2, access passage arranges the import department of " Y " font, and openning is large, and slideway is little, and locating piece slips into accurately convenient, and arrange the positioning groove of circular arc, strain on positioning groove under the twisting force that locating piece can drive bung to open at torsion spring, it is firm to lock.
What 3, arrange serpentine skids off passage, to slip into skidding off in passage when positioning groove thrown off by locating piece along dividing plate, and skids off passage and skid off and skid off along chute board, unties the locking of bung to staving.
4, slide bar is hinged on bung, can left-right rotation, and locating piece is easy to horizontally slip along slideway, and flexible structure is convenient.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is perspective view of the present invention;
Fig. 2 is cross section structure schematic diagram of the present invention;
Fig. 3 is the structural representation of the present invention when opening.
Fig. 4 is the structure for amplifying schematic diagram of the embodiment of the present invention two middle slideway plate.
Fig. 5 is the structure for amplifying schematic diagram of the embodiment of the present invention one middle slideway plate.
In figure: staving 10; Chute board 11; Slideway 12; Access passage 13; Import department 131; Rake 132; Locking groove 133; Positioning groove 134; Skid off passage 14; Dividing plate 15; Sliding edge 16; Locking channel 17; Bung 20; Boss 21; Torsion spring 30; Rotating shaft 31; Slide bar 40; Locating piece 41; Reinforced rib 42.
Detailed description of the invention
The following stated is only preferred embodiment of the present invention, does not therefore limit protection scope of the present invention.
Embodiment, see shown in Fig. 1 to Fig. 4: a kind of self-locking sewage disposer, comprise staving 10 and bung 20, staving 10 and bung 20 are connected by rotating shaft 31 and rotating shaft 31 are provided with torsion spring 30, two legs of torsion spring 30 are pushed against on staving 10 and bung 20 respectively, that is: during staving 10 horizontal positioned, bung 20 can rotate around staving 10 and the rotating shaft 31 on the connection side of bung 20, torsion spring 30 is set in rotating shaft 31 and is pushed against staving 10 respectively with on bung 20 simultaneously, due to the elastic force effect of torsion spring 30, bung 20 remains on the state opened, boss 21 is protruding with at the medial surface of bung 20, boss 21 is hinged with slide bar 40, as preferably, boss 21 is provided with two, groove is formed between two boss 21, locating piece 41 is vertically fixed with at the other end of slide bar 40, locating piece 41 is in strip, as cylindrical in adopted, cylindrical, rectangle etc. strip shape, reinforced rib 42 is also provided with between locating piece 41 and slide bar 40, the madial wall of staving 10 is fixed with chute board 11, chute board 11 and rotating shaft 31 are just to setting, chute board 11 offers slideway 12, slideway 12 is provided with positioning groove 134, press lower bung 20, locating piece 41 slips into along slideway 12, torsion spring 30 drives bung 20 to rotate and is locked on positioning groove 134 by locating piece 41, press lower bung 20 again, locating piece 41 departs from along slideway 12, bung 20 drives through torsion spring 30 and opens.
Slideway 12 comprises the access passage 13 be communicated with successively, locking channel 17 and skid off passage 14, access passage 13 is obliquely installed, dividing plate 15 is provided with in staving 10, locking channel 17 with skid off the both sides that 14 points, passage is located at dividing plate 15, positioning groove 134 is arranged on locking channel 17 and skids off passage 14 intersection, locating piece 41 can slip into locking channel 17 along entering slideway 13 and be stopped by dividing plate 15, locating piece 41 can slip into locking channel 17 along dividing plate 15 and then be locked on positioning groove 134, the outlet skidding off passage 14 departs from the entrance of access passage 13, locating piece 41 can skid off along skidding off passage 14 and make locating piece 41 depart from chute board 11.Namely when bung 20 is not fastened on staving 10, locating piece 41 Vertical Free is downward, when pressing lower bung 20, locating piece 41 can enter slideway 12 along the entrance of access passage 13, because access passage 13 is obliquely installed, towards offseting to one side and dropping into locking channel 17 when locating piece 41 slips into, locating piece 41 is resisted against after entering locking channel 17 on dividing plate 15, unclamp bung 20, bung 20 is opened under the effect of torsion spring 30, locating piece 41 is pulled to move up along dividing plate 15, and hook on positioning groove 134 along locking channel 17, because positioning groove 134 departs from dividing plate 15 and towards skidding off on passage 14, therefore, press lower bung 20, locating piece 41 slips into and skids off passage 14 and skidded off by outlet, because the outlet skidding off passage 14 departs from the entrance of access passage 13, thus, sliding shoe 41 skids off the planar offset from the entrance of trend access passage 13 after passage 14, can not return from skidding off passage 14, therefore, bung 20 is opened, sliding shoe 41 automatic capturing.
Sewage disposer is arranged torsion spring 30, bung 20 can be kept to be in the state opened, meanwhile, torsion spring 30 makes bung 20 have sufficient opening force, makes bung 20 can be locked on staving 10; Hinged slide bar 40 on bung 20, slide bar 40 can rotate around hinge-point, and the slideway 12 facilitating locating piece 41 flexing to roll over slides, and locating piece 41 can be limited on positioning groove 134 and by the torsion of torsion spring 30, thus makes bung 20 fastening on staving 10; Locating piece 41 is made to slide in slideway 12 by pressing lower bung 20, bung 20 is made to buckle or open, open conveniently, need not go open the easy Contaminated Parts such as unlocking feature thus will wash one's hands by hand again, keep health, sewage disposer is opened by pressing lower bung 20 when being inconvenient to strike out sewage disposer with the hand, easy to use.
Embodiment one:
As shown in Figure 5: slideway 12 comprises the access passage 13 be communicated with successively, locking channel 17 and skid off passage 14, access passage 13 is obliquely installed, locking channel 17 is connected at the end of access passage 13, locking channel 17 vertical direction is arranged, at locking channel 17 and the vertical direction skidded off between passage 14, dividing plate 15 is set, locking channel 17 and skid off passage 14 and tilt to intersect, positioning groove 134 is arranged on intersection, positioning groove 134 is positioned at dividing plate 15 side also just to skidding off passage 14, the outlet skidding off passage 14 departs from the inflow point of access passage 13, locating piece 41 can skid off along the sliding edge 16 skidding off passage 14 side and bung be opened.
Embodiment two:
See shown in Fig. 2 to Fig. 4: slideway 12 comprises the access passage 13 be communicated with successively, locking channel 17 and skid off passage 14, access passage 13 comprises the import department 131 of " Y " font and is communicated to the rake 132 of import department 131, be communicated with the locking channel 17 of rake 132, import department 131 is large in the import of " Y " font, go out young, locating piece 41 on slide bar 40 easily enters slideway 12 from import department 131, play the effect of convenient guiding, rake 132 tilts toward the outer side, locking channel 17 is " V " font and one end is communicated with rake 132, the other end be provided with circular arc positioning groove 134 and towards the centre of chute board 11, locating piece 41 can slide along locking channel 17 and hook tight on positioning groove 134, skid off passage 14 and be communicated to positioning groove 134 and locating piece 41 can unlock along skidding off passage 14, locating piece 41 slips into locking channel 17 along rake 132, along locking channel 17 being slided and being locked on positioning groove 134 under the effect of torsion spring 30 moment, make bung 20 fastening on staving 10.
Skid off passage 14 in serpentine, the one end skidding off passage 14 is communicated to positioning groove 134, bending part on locking channel 17 is provided with locking groove 133, locking channel 17 and the chute board 11 skidded off between passage 14 are provided with dividing plate 15, dividing plate 15 is obliquely installed and positioned at intervals groove 134 and locking groove 133, namely a part for dividing plate 15 is across on locking groove 133, dividing plate 15 to be obliquely installed back to the surface of locking groove 133 and towards positioning groove 134, thus, when locating piece 41 is along rake 132 landing to locking channel 17, first in locking groove 133 stop, stop gliding, slide along locking channel 17 under torsion spring 30 moment loading again and hook tight on positioning groove 134, arranging dividing plate 15 can make locating piece 41 hook tightly when positioning groove 134, press lower bung 20, locating piece 41 departs from positioning groove 134 and along dividing plate 15 landing to skidding off passage 14, be unlikely to drop in locking groove 133, dividing plate 15 plays and guides and spacing effect, locating piece 41 slips into along dividing plate 15 and skids off in passage 14, skid off passage 14 down towards outer incline, the outside of chute board 11 offers sliding edge 16, sliding edge 16 tilts upward and towards outer incline, skid off passage 14 other end and be communicated to sliding edge 16, locating piece 41 skids off along skidding off passage 14 and can unlock along sliding edge 16 slip, slide bar 40 can be wanted hinge-point to rotate and locating piece 41 is slided along sliding edge 16, unlocking motion is rapid, path of motion is stablized, reliably, pass through twisting force, realize sequence of operation to link up, structure is ingenious.
Course of action of the present invention: fastening bung 20: slide bar 40 is freely unfolded along hinge-point, press lower bung 20, locating piece 41 on slide bar 40 slips into along the import department 131 of access passage 13, and along rake 132 landing to locking channel 17, and be stopped groove 133 stop, unclamp bung 20, torsion spring 30 drives bung 20 to rotate, locating piece 41 slides along locking channel 17 and hooks tight on positioning groove 134 simultaneously, and bung 20 fastening is on staving 10;
Open bung 20: press lower bung 20, slide bar 40 departs from positioning groove 134, locating piece 41 slips into along dividing plate 15 and skids off in passage 14, bung 20 is pressed under continuation, slide bar 40 skids off along skidding off passage 14 and swings outward along effect of inertia, unclamp bung 20, torsion spring 30 drives bung 20 to open, and locating piece 41 slides along sliding edge 16 and bung 20 is opened completely simultaneously.
Sewage disposer widely uses at present, other structure and principle same as the prior art, repeat no more here.
Claims (4)
1. a self-locking sewage disposer, comprise staving and bung, described staving and bung are connected by rotating shaft and rotating shaft are provided with torsion spring, two legs of described torsion spring are pushed against on staving and bung respectively, it is characterized in that: in described staving, be provided with chute board, described bung is hinged with slide bar, a positioning block is protruded in the end of slide bar, described chute board offers slideway, slideway is provided with positioning groove, press lower bung, described locating piece unclamps bung after slideway slips into, torsion spring drives bung to rotate, described locating piece hooks tight on positioning groove, press lower bung again, described locating piece departs from positioning groove and skids off slideway.
2. self-locking sewage disposer according to claim 1, it is characterized in that: described slideway comprises the access passage be communicated with successively, locking channel and skid off passage, the entrance of described access passage and the locating piece of initial condition are disposed on the same plane, described access passage is obliquely installed, dividing plate is provided with in described staving, described locking channel with skid off passage and divide the both sides being located at dividing plate, described positioning groove is arranged on locking channel and skids off passages intersect place, described slide bar can slip into positioning groove along dividing plate, the described outlet skidding off passage departs from the entrance of access passage and the plane residing for the locating piece of initial condition, described locating piece can skid off along skidding off passage and make locating piece depart from chute board.
3. self-locking sewage disposer according to claim 1 and 2, it is characterized in that: described bung is protruding with boss, described slide bar is hinged on boss, and described locating piece is vertically connected in the other end of slide bar.
4. self-locking sewage disposer according to claim 3, is characterized in that: described locating piece is strip, between locating piece and slide bar, be also provided with reinforced rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420859255.9U CN204341799U (en) | 2014-12-29 | 2014-12-29 | A kind of self-locking sewage disposer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420859255.9U CN204341799U (en) | 2014-12-29 | 2014-12-29 | A kind of self-locking sewage disposer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204341799U true CN204341799U (en) | 2015-05-20 |
Family
ID=53225088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420859255.9U Expired - Fee Related CN204341799U (en) | 2014-12-29 | 2014-12-29 | A kind of self-locking sewage disposer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204341799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113974846A (en) * | 2021-10-27 | 2022-01-28 | 河南翔宇医疗设备股份有限公司 | Ejection tipping bucket medical trolley |
-
2014
- 2014-12-29 CN CN201420859255.9U patent/CN204341799U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113974846A (en) * | 2021-10-27 | 2022-01-28 | 河南翔宇医疗设备股份有限公司 | Ejection tipping bucket medical trolley |
| CN113974846B (en) * | 2021-10-27 | 2023-05-16 | 河南翔宇医疗设备股份有限公司 | Medical trolley for ejection tipping bucket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151229 |
|
| EXPY | Termination of patent right or utility model |