CN109795823A - Self-locking environment-friendly trash can anti-deviation device is realized by pressing - Google Patents
Self-locking environment-friendly trash can anti-deviation device is realized by pressing Download PDFInfo
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- CN109795823A CN109795823A CN201910241104.4A CN201910241104A CN109795823A CN 109795823 A CN109795823 A CN 109795823A CN 201910241104 A CN201910241104 A CN 201910241104A CN 109795823 A CN109795823 A CN 109795823A
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Abstract
Self-locking environment-friendly trash can anti-deviation device is realized by pressing, it is related to environmental technology field, including two brackets, movement mechanism is connected between two brackets, the outside of the movement mechanism is flexibly connected there are four follower lever, and the follower lever is connected with claw far from one end of movement mechanism, is connected with conflict block on the inside of the claw, it is fixedly connected with frame at the top of the bracket, is respectively fixedly connected on the outside of the frame there are four free bearing and four locating detents.This realizes self-locking environment-friendly trash can anti-deviation device by pressing, pass through bracket, support can be integrally provided and maintain the stable connection between each structure for the device, simultaneously, by being provided with groove corresponding with two brackets on the outside of shell, the bottom of two brackets is provided with the anti-drop block greater than the groove, can limit the position of movement mechanism, it prevents it to be detached from between two brackets, increases the stability of the device.
Description
Technical field
The present invention relates to environmental technology fields, and self-locking environment-friendly trash can anti-deviation device is realized specifically by pressing.
Background technique
With people's environmental consciousness enhancing and in recent years to construction of environmental protection investment increase, various public arenas start by
It is gradually equipped with a large amount of public garbage bin, the improvement and environmental protection cause to environment have certain contribution, existing Environmental-protection garbage
Bucket is generally double-layer structure, i.e., is made of outer barrel and inner barr, and interior bucket is generally placed directly in the inside of outer barrel, due to not corresponding
Interior bucket fixes device, is easy that interior bucket is made to shift, and user is caused to be easy to fall rubbish in outer barrel in garbage throwing,
Certain difficulty is caused to the cleaning in later period, simultaneously as the position of interior bucket shifts, leads to the bucket bottom stress of interior bucket not
, being if things go on like this easy, which deforms the bucket bottom of interior bucket, even ruptures, and reduces service life to a certain extent.
Based on the above issues, inventor, which proposes, realizes self-locking environment-friendly trash can anti-deviation device by pressing, has
The advantages of self-locking, unlock is pressed, fixed effect can be played to interior bucket by pressing self-locking mode, while utilizing being unlocked by pressing
It can facilitate and take out interior bucket.
Summary of the invention
To realize that above-mentioned pressing is self-locking, purpose of unlock, the invention provides the following technical scheme: being realized by pressing self-locking
Environment-friendly trash can anti-deviation device, including bracket, movement mechanism, follower lever, claw, conflict block, frame, free bearing, locating detent,
Dustbin interior bucket, locating slot, fixed link, bottom plate, limit plate and via hole.
Wherein: the movement mechanism includes shell, anticreep frame, limited block, portable pillar, limited post and fixture block.
The position of above structure and connection relationship are as follows:
Be connected with movement mechanism between two brackets, the outside of the movement mechanism be flexibly connected there are four from
Lever, the follower lever are connected with claw far from one end of movement mechanism, and four claws are living with four free bearings respectively
It is dynamic hinged, and four claws are that reference is symmetric with the midpoint of movement mechanism, and the inside activity of the claw connects
It is connected to conflict block, frame is fixedly connected at the top of the bracket, the shape of the frame is circle, the outside point of the frame
Free bearing and four locating detents there are four not being fixedly connected, four free bearings and four locating detents are respectively in the outside of frame
It being symmetric, and the inside of the locating detent is incline structure, the top movable of the frame is connected with dustbin interior bucket,
Locating slot is provided on the outside of the dustbin interior bucket.
The inside of the frame is fixedly connected there are two fixed link, and fixed intercept has bottom plate between two fixed links,
The positive fixed-link of the bottom plate has limit plate, offers via hole in the middle part of the limit plate.
The movement mechanism includes shell, is provided with groove corresponding with two brackets on the outside of the shell, and two
The bottom of the bracket is provided with the anti-drop block greater than the groove, and the cross sectional shape of the shell is round, and the frame
Frame, shell, portable pillar and fixture block central axes on the same line, the bottom of the shell is fixedly connected with anticreep frame, described
The surface of shell is fixedly connected with limited block, and the limited block includes upper and lower two groups, and the left side of uppermost limit block is curved surface knot
Structure, the right side of lowermost limit block is curved-surface structure, and upper and lower two groups of limited blocks are in interlaced distribution, the shell
Internal activity be connected with portable pillar, be fixedly connected on the outside of the portable pillar there are two limited post, two limited posts with
The midpoint of portable pillar is to be fixedly connected with fixture block at the top of the portable pillar referring to being symmetric, the size of the fixture block with
The size of via hole is adapted.
Preferably, the follower lever is made of the identical connecting rod of two specifications, one end of two connecting rods and housing hinge,
The other end and claw are hinged and claw is located between two connecting rods.
Preferably, the position of the locating slot is corresponding with the position of four conflict blocks, and the ruler of the conflict block
It is very little to be adapted with the size of locating slot.
Preferably, the frame, bottom plate, limit plate and via hole central axes on the same line.
Preferably, the surface of the limit plate and be located at the arranged on left and right sides of via hole and be provided with through-hole, two through-holes point
It is not corresponding with two brackets.
Preferably, the bottom plate and limit plate are fixedly connected with bracket respectively, the frame passes through bottom plate and limit plate
It is fixedly connected with bracket.
Preferably, the top and bottom of the shell offer through-hole compatible with portable pillar, and two institutes
The central axes at the midpoint and portable pillar of stating through-hole are on the same line.
Compared with the prior art and product, the beneficial effects of the present invention are:
1, self-locking environment-friendly trash can anti-deviation device should be realized by pressing, by bracket, can integrally be mentioned for the device
For supporting and maintaining the stable connection between each structure, meanwhile, it is corresponding with two brackets by being provided on the outside of shell
Groove, the bottom of two brackets is provided with the anti-drop block greater than the groove, can limit the position of movement mechanism, prevent
It is detached from between two brackets, increases the stability of the device, by four follower levers, can drive four claws same respectively
Step movement, keeps the device simpler in operation, while can increase the controllable of device entirety using the design of linkage mechanism
Property.
2, it should realize that self-locking environment-friendly trash can anti-deviation device may respectively be four by four free bearings by pressing
Claw can be rotated claw irremovable, prevent the position of claw from shifting, increase by positioning and its position being maintained to stablize
The stability of the device, by four locating detents, and will be designed as incline structure on the inside of locating detent, can place rubbish
It is provided when bucket interior bucket and positions and limit its position, prevent dustbin interior bucket because of user's appearance in garbage throwing caused by shifting
Easily rubbish is fallen in outer barrel, facilitates the cleaning in later period, while inclined design can facilitate dustbin interior bucket sliding into four
Between locating detent, facilitate installation.
3, self-locking environment-friendly trash can anti-deviation device should be realized by pressing, by supporting the position of locating slot with four
The position of contact block is corresponding, and the size of the conflict block is adapted with the size of locating slot, can place in dustbin interior bucket
It is clamped after the completion using claw and conflict block, guarantees that the position of dustbin interior bucket in use is constant and will not send out
Raw offset avoids because inclination causes bucket bottom deformation caused by barrel bottom unbalance stress even to rupture, increases dustbin interior bucket
Service life indirectly saves certain cost.
Detailed description of the invention
Fig. 1 is attachment structure schematic diagram of the present invention；
Fig. 2 is structure of the invention motion profile figure；
Fig. 3 is frame structure top view of the present invention；
Fig. 4 is movement mechanism attachment structure schematic diagram of the present invention；
Fig. 5 is movement mechanism movement locus schematic diagram of the present invention；
Fig. 6 is fixture block of the present invention and via hole state diagram one；
Fig. 7 is fixture block of the present invention and via hole state diagram two；
Fig. 8 is claw motion profile figure one of the present invention；
Fig. 9 is claw motion profile figure two of the present invention.
In figure: 1- bracket, 2- movement mechanism, 3- follower lever, 4- claw, 5- conflict block, 6- frame, 7- free bearing, 8- positioning
Pawl, 9- dustbin interior bucket, 10- locating slot, 11- fixed link, 12- bottom plate, 13- limit plate, 14- via hole, 21- shell, 22- are anti-
De- frame, 23- limited block, 24- portable pillar, 25- limited post, 26- fixture block.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-9:
This realizes self-locking environment-friendly trash can anti-deviation device by pressing, including bracket 1, movement mechanism 2, follower lever 3,
Claw 4, conflict block 5, frame 6, free bearing 7, locating detent 8, dustbin interior bucket 9, locating slot 10, fixed link 11, bottom plate 12, limit plate
13 and via hole 14.
Wherein: movement mechanism 2 includes shell 21, anticreep frame 22, limited block 23, portable pillar 24, limited post 25 and fixture block 26.
Wherein:
A, the position of locating slot 10 is corresponding with the position of four conflict blocks 5, and the size and locating slot of conflict block 5
10 size is adapted, and the outside of shell 21 is provided with groove corresponding with two brackets 1, and the bottom of two brackets 1 is all provided with
It is equipped with the anti-drop block greater than the groove.
B, four claws 4 are movably hinged with four free bearings 7 respectively, and four claws 4 are ginseng with the midpoint of movement mechanism 2
According to being symmetric, the surface of the limit plate 13 and arranged on left and right sides for being located at via hole 14 is provided with through-hole, two through-holes difference
It is corresponding with two brackets 1.
C, follower lever 3 is made of the identical connecting rod of two specifications, and one end of two connecting rods and shell 21 are hinged, the other end with
Claw 4 is hinged and claw 4 is located between two connecting rods, and the shape of frame 6 is circle, and four free bearings 7 and four locating detents 8 divide
It is not symmetric in the outside of frame 6, and the inside of locating detent 8 is incline structure.
Wherein:
D, the cross sectional shape of shell 21 is circle, and frame 6, shell 21, portable pillar 24 and fixture block 26 central axes exist
On same straight line, frame 6, bottom plate 12, limit plate 13 and via hole 14 central axes on the same line.
E, the top and bottom of shell 21 offer through-hole compatible with portable pillar 24, and the midpoint of two through-holes
On the same line with the central axes of portable pillar 24, limited block 23 includes upper and lower two groups, and the left side of uppermost limit block 23 is song
Face structure, the right side of lowermost limit block 23 is curved-surface structure, and upper and lower two groups of limited blocks 23 are in interlaced distribution.
F, two limited posts 25 are that reference is symmetric with the midpoint of portable pillar 24, the size and via hole 14 of fixture block 26
Size be adapted, bottom plate 12 and limit plate 13 are fixedly connected with bracket 1 respectively, frame 6 by bottom plate 12 and limit plate 13 with
Bracket 1 is fixedly connected.
When in use, the initial position between each structure and connection relationship are as follows:
Shell 21, which is located at two brackets 1, directly to be cut and is slidably connected with it, four follower levers 3 respectively with 21 moveable hinge of shell
Connect, four one end of follower lever 3 far from shell 21 are movably hinged with four claws 4 respectively, four claws 4 respectively with four free bearings
7 is hinged, and four conflict blocks 5 are located at the inside of locating slot 10, and dustbin interior bucket 9 is located at the top of frame 6 and is located at four
Between locating detent 8, bottom plate 12 and limit plate 13 are fixedly welded by fixed link 11 with frame 6 respectively, and portable pillar 24 is located at shell
21 inside.
Above structure and process please refer to Fig. 1, Fig. 2 and Fig. 5.
When dustbin interior bucket 9 puts 6 inside of frame into, move upwards shell 21 by pressing dustbin interior bucket 9, at this time
Shell 21 can drive follower lever 3 to synchronize movement in the same direction, since claw 4 and follower lever 3 and free bearing 7 are hinged, so follower lever 3 to
Claw 4 can be driven to be rotated up with free bearing 7 for fulcrum when upper movement, the distance between four claws 4 increase at this time, four conflicts
Block 5 synchronizes movement in the same direction with four claws 4 respectively, i.e. four conflict blocks 5 are detached from out of locating slot 10, at this time can will be in dustbin
Bucket 9 takes out.
Above structure and process please refer to Fig. 1-3.
Since portable pillar 24 is located at the inside of shell 21, so portable pillar 24 can be pushed up when shell 21 moves upwards
Dynamic, limited block 23 synchronizes movement in the same direction with portable pillar 24 at this time, when limited post 25, which is moved to, to be contacted with uppermost limit block 23, by
It include upper and lower two groups in limited block 23, the left side of uppermost limit block 23 is curved-surface structure, and the right side of lowermost limit block 23 is curved surface
Structure, and upper and lower two groups of limited blocks 23 are in interlaced distribution, so limited post 25 can be along the song of uppermost limit block 23 at this time
Face structure motion drives portable pillar 24 to rotate at this time, fixture block 26 is synchronized with portable pillar 24 and rotate in same direction, effect such as Fig. 6 institute
Show, fixture block 26 can pass through via hole 14 at this time.
After fixture block 26 passes through via hole 14, stop to 9 applied force of dustbin interior bucket, drawing of the shell 21 in its bottom spring
It is moved downward under the action of dynamic and gravity, by the above process with principle it is found that limited post 25 can be along lowermost limit block 23 at this time
Curved-surface structure movement, i.e., drive portable pillar 24 to rotate at this time, fixture block 26 synchronizes with portable pillar 24 and rotate in same direction, effect such as Fig. 7
Shown, fixture block 26 cannot pass through via hole 14 at this time.
Above structure and process please refer to Fig. 4-7.
After fixture block 26 passes through via hole 14, stop to 9 applied force of dustbin interior bucket, shell 21 is in its bottom spring at this time
It pulls and is moved downward under the action of gravity, by the above process with principle it is found that can be driven when follower lever 3 moves upwards at this time
Claw 4 is rotated down with free bearing 7 for fulcrum, and the distance between four claws 4 reduce at this time, and four conflict blocks 5 are respectively with four
Claw 4 synchronizes movement in the same direction, i.e. four conflict blocks 5 reenter in locating slot 10, at this time can clamp dustbin interior bucket 9.
Above structure and process please refer to Fig. 8-9.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. realizing self-locking environment-friendly trash can anti-deviation device, including two brackets (1) by pressing, it is characterised in that: two
It is connected with movement mechanism (2) between the bracket (1), there are four driven for the outside flexible connection of the movement mechanism (2)
Bar (3), the follower lever (3) are connected with claw (4) far from the one end of movement mechanism (2), and the inside of the claw (4) is living
It is dynamic to be connected with conflict block (5), it is fixedly connected with frame (6) at the top of the bracket (1), the outside of the frame (6) is solid respectively
There are four free bearing (7) and four locating detents (8), the top movable of the frame (6) is connected with dustbin interior bucket (9) for fixed connection,
Locating slot (10) are provided on the outside of the dustbin interior bucket (9)；
The inside of the frame (6) is fixedly connected there are two fixed link (11), fixed between two fixed links (11) to intercept
Have bottom plate (12), the positive fixed-link of the bottom plate (12) has limit plate (13), offers in the middle part of the limit plate (13)
Via hole (14)；
The movement mechanism (2) includes shell (21), and the bottom of the shell (21) is fixedly connected with anticreep frame (22), the shell
The surface of body (21) is fixedly connected with limited block (23), and the internal activity of the shell (21) is connected with portable pillar (24), described
There are two being fixedly connected on the outside of portable pillar (24) limited post (25), fixture block is fixedly connected at the top of the portable pillar (24)
(26)。
2. according to claim 1 realize self-locking environment-friendly trash can anti-deviation device by pressing, it is characterised in that: institute
The shape of frame (6) is stated as circle, four free bearings (7) and four locating detents (8) are in the outside of frame (6) respectively
It is symmetrical, and the inside of the locating detent (8) is incline structure.
3. according to claim 1 realize self-locking environment-friendly trash can anti-deviation device by pressing, it is characterised in that: four
A claw (4) is movably hinged with four free bearings (7) respectively, and four claws (4) are with the midpoint of movement mechanism (2)
For referring to being symmetric, the cross sectional shape of the shell (21) is round, and the frame (6), shell (21), portable pillar
(24) and the central axes of fixture block (26) on the same line.
4. according to claim 1 realize self-locking environment-friendly trash can anti-deviation device by pressing, it is characterised in that: institute
Stating limited block (23) includes upper and lower two groups, and the left side of uppermost limit block (23) is curved-surface structure, the right side of lowermost limit block (23)
For curved-surface structure, and upper and lower two groups of limited blocks (23) are in interlaced distribution.
5. according to claim 1 realize self-locking environment-friendly trash can anti-deviation device by pressing, it is characterised in that: two
A limited post (25) is that reference is symmetric with the midpoint of portable pillar (24), the size and via hole of the fixture block (26)
(14) size is adapted, and groove corresponding with two bracket (1), two branch are provided on the outside of the shell (21)
The bottom of frame (1) is provided with the anti-drop block greater than the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910241104.4A CN109795823A (en) | 2019-03-28 | 2019-03-28 | Self-locking environment-friendly trash can anti-deviation device is realized by pressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910241104.4A CN109795823A (en) | 2019-03-28 | 2019-03-28 | Self-locking environment-friendly trash can anti-deviation device is realized by pressing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109795823A true CN109795823A (en) | 2019-05-24 |
Family
ID=66564098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910241104.4A Withdrawn CN109795823A (en) | 2019-03-28 | 2019-03-28 | Self-locking environment-friendly trash can anti-deviation device is realized by pressing |
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| Country | Link |
|---|---|
| CN (1) | CN109795823A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110202605A (en) * | 2019-06-27 | 2019-09-06 | 杭州隽珀科技有限公司 | A kind of anti-dropout machinery grabbing device of stress rotation locking |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007006012B3 (en) * | 2007-02-07 | 2008-02-28 | Autoliv Development Ab | Self locking seat-belt retractor, has pressure driven tensioning drive, which consists piston chamber, and piston and connected drive cable are arranged inside shaft body |
| CN104016039A (en) * | 2014-06-26 | 2014-09-03 | 孙硕添 | Automatic garbage dumping device |
| CN204473635U (en) * | 2015-03-11 | 2015-07-15 | 王元芳 | Energy saving and environmental protection garbage bucket |
| US20160200509A1 (en) * | 2015-01-13 | 2016-07-14 | S. Franzen Soehne Gmbh | Trash Can Lock |
| CN206798141U (en) * | 2016-11-29 | 2017-12-26 | 李明 | A kind of pedal-opened cover locking type dustbin |
-
2019
- 2019-03-28 CN CN201910241104.4A patent/CN109795823A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007006012B3 (en) * | 2007-02-07 | 2008-02-28 | Autoliv Development Ab | Self locking seat-belt retractor, has pressure driven tensioning drive, which consists piston chamber, and piston and connected drive cable are arranged inside shaft body |
| CN104016039A (en) * | 2014-06-26 | 2014-09-03 | 孙硕添 | Automatic garbage dumping device |
| US20160200509A1 (en) * | 2015-01-13 | 2016-07-14 | S. Franzen Soehne Gmbh | Trash Can Lock |
| CN204473635U (en) * | 2015-03-11 | 2015-07-15 | 王元芳 | Energy saving and environmental protection garbage bucket |
| CN206798141U (en) * | 2016-11-29 | 2017-12-26 | 李明 | A kind of pedal-opened cover locking type dustbin |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110202605A (en) * | 2019-06-27 | 2019-09-06 | 杭州隽珀科技有限公司 | A kind of anti-dropout machinery grabbing device of stress rotation locking |
| CN110202605B (en) * | 2019-06-27 | 2021-04-20 | 张家口市宣化宏达冶金机械有限公司 | Anti-drop mechanical grabbing device locked by rotation under stress |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190524 |
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| WW01 | Invention patent application withdrawn after publication |