CN212474806U - Odor lock mechanism and odor-resistant garbage can cover with same - Google Patents
Odor lock mechanism and odor-resistant garbage can cover with same Download PDFInfo
- Publication number
- CN212474806U CN212474806U CN202022168576.2U CN202022168576U CN212474806U CN 212474806 U CN212474806 U CN 212474806U CN 202022168576 U CN202022168576 U CN 202022168576U CN 212474806 U CN212474806 U CN 212474806U
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- China
- Prior art keywords
- rack
- odor
- rod
- lock mechanism
- clamping
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 52
- 239000002781 deodorant agent Substances 0.000 claims abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
- B65F1/06—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse Receptacles (AREA)
Abstract
The utility model discloses an odor lock mechanism and a deodorant garbage can cover with the odor lock mechanism, which comprises a fixed seat, a clamping rod, a rack, a linkage rod, an arm rod and a can cover; when the rack moves upwards, the rotating tooth block on the bottom surface of the barrel cover can rotate along with the rack, the barrel cover is opened, the clamping rod is pulled inwards by the linkage rod through the arm rod, so that the clamping rod moves inwards to clamp the garbage bag, and the opening of the garbage bag is sealed; when the rack moves downwards, the rotating tooth block can rotate reversely along with the rack, and meanwhile, the gear end also rotates reversely, so that the linkage rod pushes the clamping rod outwards through the arm rod, the clamping rod moves outwards, and the barrel cover covers the garbage barrel; when the consumer discards the garbage, the garbage bag is always sealed, so that the odor cannot overflow, and the use experience of the user is improved.
Description
Technical Field
The utility model relates to a technical field of garbage bin, in particular to odor latch mechanism and have its deodorant garbage bin lid.
Background
In hot days such as summer, the garbage in the garbage can quickly decay, and great influence is brought to the life of people; there is therefore a need for improvements to prior art trash cans.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an odor latch mechanism can seal the disposal bag sack when abandoning rubbish.
The utility model discloses still provide a deodorant garbage bin cover with above-mentioned smell latch mechanism.
The odor lock mechanism according to the embodiment of the first aspect of the utility model comprises a fixed seat, a clamping rod, a rack, a linkage rod and an arm rod; two fixing seats are adopted; the two clamping rods are movably arranged between the two fixed seats; the rack is movably arranged in the fixed seat, and a side insection surface and a rear insection surface are arranged on the rack; the linkage rod is provided with gear ends, and the gear ends are rotatably arranged on the left side and the right side of the fixed seat and are meshed with the side thread surfaces; the two ends of the arm rod are respectively connected with the clamping rod and the linkage rod in a rotating mode.
According to the utility model discloses smell latch mechanism has following beneficial effect at least:
two clamping rods for clamping the bag opening of the garbage bag are rotatably arranged between the two fixed seats, racks are arranged in the fixed seats, side tooth-pattern surfaces are arranged on two sides of each rack, and the side tooth-pattern surfaces are meshed with the gear ends of the linkage rods; when the rack moves upwards, the gear end rotates, so that the linkage rod pulls the clamping rod inwards through the arm rod, the clamping rod moves inwards, clamping of the garbage bag is formed, and the opening of the garbage bag is sealed; when the rack moves downwards, the gear end rotates, the linkage rod pushes the clamping rod outwards through the arm rod, the clamping rod moves outwards, clamping on the garbage bag is removed, and the opening of the garbage bag is opened.
According to some embodiments of the present invention, the fixing base includes a lifting groove body and a connecting angle, the rack is installed in the lifting groove body, mounting lug seats are provided on two sides of the lifting groove body, inner cavities of the mounting lug seats are communicated with inner cavities of the lifting groove body, and the gear end is rotatably installed on the mounting lug seats; the connecting angles are positioned on two sides of the lifting groove body, and the end parts of the connecting angles are connected with the end parts of the clamping rods through rotating shafts.
According to some embodiments of the utility model, the clamping bar includes the clamping bar section, rotates the section, rotate the section with the fixing base is connected.
According to the utility model discloses a some embodiments still include the motor, drive gear is equipped with on the power shaft of motor, drive gear with back insection face meshing.
According to the embodiment of the second aspect of the utility model, the odor-resistant trash can cover comprises an odor lock mechanism and a can cover; the odor lock mechanism adopts the odor lock mechanism, and the bottom surface of the barrel cover is provided with the rotating tooth block; the rotating toothed block is meshed with the rear insection surface.
According to the utility model discloses deodorant garbage bin cover has following beneficial effect at least:
two clamping rods for clamping the bag opening of the garbage bag are rotatably arranged between the two fixed seats, racks are arranged in the fixed seats, side tooth-pattern surfaces are arranged on two sides of each rack, and the side tooth-pattern surfaces are meshed with the gear ends of the linkage rods; when the rack moves upwards, the gear end rotates, the linkage rod pulls the clamping rod inwards through the arm rod, the clamping rod moves inwards to clamp the garbage bag, the opening of the garbage bag is sealed, the barrel cover is jacked up by the rack, and a user can discard the garbage; when the rack moves downwards, the gear end rotates, the linkage rod pushes the clamping rod outwards through the arm rod, the clamping rod moves outwards, the rack releases upward jacking of the garbage can cover, the garbage can cover is covered by the garbage can, meanwhile, the clamping rod releases clamping of the garbage bag, the opening of the garbage bag is opened, and garbage falls into the garbage bag; when the consumer discards the garbage, the garbage bag is always sealed, so that the odor cannot overflow, and the use experience of the user is improved.
According to some embodiments of the present invention, the rack comprises a first rack and a second rack, the back flank of the first rack is provided with the back insection surface, and the front flank of the first rack is provided with a stopper located above and a pressing block located below; the left side and the right side of the second rack are respectively provided with the side thread surfaces, the center of the second rack is provided with a cavity, the cavity is internally provided with the pressing block, the limiting block is positioned above the second rack, and a spring is arranged between the pressing block and the top of the cavity.
According to some embodiments of the utility model, the bung bottom surface is equipped with the recess, the recess with the cooperation of rack top.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a first schematic view of a closed state of an odor lock mechanism according to an embodiment of the present invention;
FIG. 2 is a schematic view of the odor lock mechanism of an embodiment of the present invention in a closed state;
FIG. 3 is a first schematic view of an open state of an odor lock mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic view of the second state of the odor lock mechanism according to the embodiment of the present invention;
fig. 5 is a first schematic view illustrating the opening of the odor lock mechanism when the barrel cover is closed according to the embodiment of the present invention;
fig. 6 is a schematic diagram of the opening of the odor lock mechanism when the barrel cover is closed according to the embodiment of the present invention;
fig. 7 is a schematic view of the closing of the odor lock mechanism after the opening of the barrel cover according to the embodiment of the present invention;
fig. 8 is a schematic view of the underside of the lid shown in fig. 1;
FIG. 9 is a schematic view of the rack shown in FIG. 1;
fig. 10 is a schematic diagram of the trace shown in fig. 1.
A fixed seat 100, a lifting groove body 110, a connecting angle 120 and an installation lug seat 111; a clamping rod 200, a clamping rod section 210 and a rotating section 220; the gear rack comprises a gear rack 300, a side toothed surface 301, a rear toothed surface 302, a first gear rack 310, a limiting block 311, a pressing block 312, a second gear rack 320, a rear toothed surface 302 and a spring 330; trace 400, gear end 410; an arm 500; a motor 600; a drive gear 700; barrel cover 800, rotary tooth block 810 and groove 820.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Referring to fig. 1 to 4 and 10, the odor lock mechanism includes a fixing base 100, a clamping bar 200, a rack 300, a linkage bar 400, and an arm bar 500; two clamping rods 200 for clamping the opening of a garbage bag are rotatably arranged between two fixed seats 100, a rack 300 is arranged in each fixed seat 100, a linkage rod 400 is arranged on each fixed seat 100, one end of each linkage rod 400 is a gear end 410, the gear ends 410 are rotatably arranged on the fixed seats 100, side tooth thread surfaces 301 are arranged on the left side and the right side of each rack 300, the side tooth thread surfaces 301 are meshed with the gear ends 410, the other end of each linkage rod 400 is connected with one end of an arm rod 500, and the other end of the arm rod 500 is connected with the linkage rod 400; when the rack 300 moves downwards, the gear end 410 rotates, so that the linkage rod 400 pulls the clamping rod 200 inwards through the arm rod 500, the clamping rod 200 moves inwards, clamping of the garbage bag is formed, and the opening of the garbage bag is sealed; when the rack 300 moves upwards, the gear end 410 rotates, so that the linkage rod 400 pushes the clamping rod 200 outwards through the arm rod 500, the clamping rod 200 moves outwards, the clamping of the garbage bag is released, and the opening of the garbage bag is opened.
Referring to fig. 1, the fixing seat 100 includes a lifting groove body 110 and a connecting angle 120, a rack 300 is installed in the lifting groove body 110, mounting lug seats 111 are arranged on two sides of the lifting groove body 110, an inner cavity of each mounting lug seat 111 is communicated with an inner cavity of the lifting groove body 110, and a gear end 410 is installed on each mounting lug seat 111; the connecting angle 120 is located at two sides of the lifting slot body 110, and the end of the connecting angle 120 is connected with the end of the clamping bar 200 through a rotating shaft.
Referring to fig. 3, the clamping bar 200 includes a clamping bar section 210 and a rotating section 220, the rotating section 220 is connected to the fixing base 100, and a plane of the clamping bar section 210 is perpendicular to a plane of the rotating section 220.
The rack 300 is driven to ascend and descend by the motor 600, a driving gear 700 is arranged on a power shaft of the motor 600, and the driving gear 700 is meshed with a rear insection surface 302 on the rear side surface of the rack 300.
Referring to fig. 5 to 7, the odor-resistant trash can cover comprises an odor lock mechanism and a can cover 800; the odor lock mechanism adopts the above odor lock mechanism, a rotating tooth block 810 is arranged on the bottom surface of the barrel cover 800, and the rotating tooth block 810 is meshed with the rear insection surface 302.
Two clamping rods 200 for clamping the opening of a garbage bag are rotatably arranged between two fixed seats 100, a rack 300 is arranged in each fixed seat 100, a linkage rod 400 is arranged on each fixed seat 100, one end of each linkage rod 400 is a gear end 410, the gear ends 410 are rotatably arranged on the fixed seats 100, side tooth thread surfaces 301 are arranged on the left side and the right side of each rack 300, the side tooth thread surfaces 301 are meshed with the gear ends 410, the other end of each linkage rod 400 is connected with one end of an arm rod 500, and the other end of the arm rod 500 is connected with the linkage rod 400; when the rack 300 moves downwards, the rotating tooth block 810 on the bottom surface of the can cover 800 rotates along with the rack 300, so that the can cover 800 is opened, and meanwhile, the gear end 410 rotates, so that the linkage rod 400 pulls the clamping rod 200 inwards through the arm rod 500, the clamping rod 200 moves inwards, a garbage bag is clamped, the opening of the garbage bag is sealed, and a user can discard garbage; when the rack 300 moves upwards, the rotating tooth block 810 rotates reversely along with the rack 300, and simultaneously, the gear end 410 also rotates reversely, so that the linkage rod 400 pushes the clamping rod 200 outwards through the arm rod 500, the clamping rod 200 moves outwards, the dustbin cover 800 covers the dustbin, the clamping rod 200 releases the clamping on the dustbin, the opening of the dustbin is opened, and the garbage falls into the dustbin; when the consumer discards the garbage, the garbage bag is always sealed, so that the odor cannot overflow, and the use experience of the user is improved.
Referring to fig. 9, the rack 300 includes a first rack 310 and a second rack 320, a rear flank of the first rack 310 is provided with a rear insection surface 302, and a front flank of the first rack 310 is provided with a limiting block 311 located above and a pressing block 312 located below; the left side and the right side of the second rack 320 are respectively provided with a side tooth-thread surface 301, the center of the second rack 320 is provided with a cavity 321, a pressing block 312 is arranged in the cavity 321, the limiting block 311 is positioned above the second rack 320, and a spring 330 is arranged between the pressing block 312 and the top of the cavity 321.
Referring to fig. 8, the tub cover 800 is provided with a groove 820 at a bottom surface thereof, and the groove 820 is engaged with the top of the rack 300.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. An odor lock mechanism, comprising:
the number of the fixed seats (100) is two;
the clamping rods (200) are two, and the clamping rods (200) are movably arranged between the two fixed seats (100);
the rack (300) is movably arranged in the fixed seat (100), and a side tooth pattern surface (301) and a rear tooth pattern surface (302) are arranged on the rack (300);
the linkage rod (400), the linkage rod (400) is provided with gear ends (410), and the gear ends (410) are rotatably arranged at the left side and the right side of the fixed seat (100) and are meshed with the side thread surfaces (301);
the two ends of the arm rod (500) are respectively connected with the clamping rod (200) and the linkage rod (400) in a rotating mode.
2. The odor lock mechanism according to claim 1, wherein the fixing seat (100) comprises a lifting groove body (110) and a connecting angle (120), the rack (300) is installed in the lifting groove body (110), mounting lug seats (111) are arranged on two sides of the lifting groove body (110), an inner cavity of each mounting lug seat (111) is communicated with an inner cavity of the lifting groove body (110), and the gear end (410) is rotatably installed on each mounting lug seat (111); the connecting angle (120) is positioned on two sides of the lifting groove body (110), and the end part of the connecting angle (120) is connected with the end part of the clamping rod (200) through a rotating shaft.
3. The odor lock mechanism as claimed in claim 1, wherein said clamping bar (200) comprises a clamping bar segment (210), a rotating segment (220), said rotating segment (220) being connected to said holder (100).
4. The odor lock mechanism of claim 1 further comprising a motor (600), a drive gear (700) mounted on a power shaft of the motor (600), the drive gear (700) engaging the rear textured surface (302).
5. The utility model provides a deodorant garbage bin lid which characterized in that includes:
an odor lock mechanism employing an odor lock mechanism of any one of claims 1 to 4;
the barrel cover (800), the rotating tooth block (810) is installed on the bottom surface of the barrel cover (800), and the rotating tooth block (810) is meshed with the rear tooth-pattern surface (302).
6. The odor-resistant trash can cover according to claim 5, wherein the rack (300) comprises a first rack (310) and a second rack (320), the rear flank of the first rack (310) is provided with the rear corrugated surface (302), and the front flank of the first rack (310) is provided with a limiting block (311) positioned above and a pressing block (312) positioned below; the left side and the right side of the second rack (320) are respectively provided with the side thread surfaces (301), the center of the second rack (320) is provided with a cavity (321), the pressing block (312) is arranged in the cavity (321), so that the limiting block (311) is positioned above the second rack (320), and a spring (330) is arranged between the pressing block (312) and the top of the cavity (321).
7. The odor-resistant trash can cover according to claim 5, wherein a groove (820) is formed in the bottom surface of the trash can cover (800), and the groove (820) is matched with the top of the rack (300).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2021/094976 WO2022062435A1 (en) | 2020-09-18 | 2021-05-20 | Odor lock mechanism and odor-resistant trash can lid provided with same |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2020109856499 | 2020-09-18 | ||
| CN202010985649 | 2020-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212474806U true CN212474806U (en) | 2021-02-05 |
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ID=74449428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022168576.2U Active CN212474806U (en) | 2020-09-18 | 2020-09-28 | Odor lock mechanism and odor-resistant garbage can cover with same |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN212474806U (en) |
| WO (1) | WO2022062435A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022062435A1 (en) * | 2020-09-18 | 2022-03-31 | 佛山市冠盈金属塑料制品有限公司 | Odor lock mechanism and odor-resistant trash can lid provided with same |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202008016028U1 (en) * | 2008-12-04 | 2010-04-15 | Melitta Haushaltsprodukte Gmbh & Co. Kg | Containers for storing objects |
| JP2013086909A (en) * | 2011-10-17 | 2013-05-13 | Haruo Fujita | Garbage bag holder |
| CN107934278A (en) * | 2017-12-05 | 2018-04-20 | 陈政 | Lower-discharging type intelligent garbage bin |
| CN109264249A (en) * | 2018-09-07 | 2019-01-25 | 陈政 | The intelligent garbage bin that lifting type garbage is automatically drained out |
| CN109625679A (en) * | 2018-12-29 | 2019-04-16 | 陈政 | Rack driving pattern refuse bag closing device |
| CN211544736U (en) * | 2019-12-24 | 2020-09-22 | 上海拓牛智能科技有限公司 | Deodorant clamp of garbage bin |
| CN212474806U (en) * | 2020-09-18 | 2021-02-05 | 佛山市冠盈金属塑料制品有限公司 | Odor lock mechanism and odor-resistant garbage can cover with same |
-
2020
- 2020-09-28 CN CN202022168576.2U patent/CN212474806U/en active Active
-
2021
- 2021-05-20 WO PCT/CN2021/094976 patent/WO2022062435A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022062435A1 (en) * | 2020-09-18 | 2022-03-31 | 佛山市冠盈金属塑料制品有限公司 | Odor lock mechanism and odor-resistant trash can lid provided with same |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022062435A1 (en) | 2022-03-31 |
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