CN111977231A

CN111977231A - Garbage can

Info

Publication number: CN111977231A
Application number: CN202011000813.2A
Authority: CN
Inventors: 陈典军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2020-11-24

Abstract

The invention relates to a trash can, comprising: the barrel body comprises a barrel body and a bottom cover, and the barrel body is movably connected with the bottom cover; a cover locking mechanism supporting the bottom cover; and the cover opening mechanism is connected with the cover locking mechanism, and the cover opening mechanism moves to drive the cover locking mechanism to move so as to open the bottom cover. According to the garbage can, garbage in the garbage can enter from top to bottom, the garbage can is very convenient to pour whether used indoors or outdoors, the cover opening mechanism drives the cover locking mechanism to move, the bottom cover is opened, and the garbage falls naturally along with gravity; the bottom cover can be opened, so that the washing is very convenient, the cleanness can be ensured, the peculiar smell can be avoided, the traditional combination mode of using the garbage can and the plastic bag indoors and outdoors can be replaced, the garbage can be directly used, and the garbage bag can be omitted.

Description

Garbage can

Technical Field

The invention relates to the technical field of garbage cans, in particular to a garbage can.

Background

The existing garbage cans are various and generally divided into two types, one type is used indoors and the other type is used outdoors, but the two types of garbage cans are inconvenient to pour garbage.

The garbage can used indoors is generally sleeved with a plastic bag, then the plastic bag is lifted to be taken down, the plastic garbage bag is not beneficial to environmental protection, and the plastic bag cannot be directly thrown into the kitchen garbage can due to classification when kitchen garbage is dumped, so that the plastic bag needs to be unfastened, the garbage can be dumped by lifting two corners of the plastic bag, and the garbage can is heavy in taste and dirty in kitchen garbage and brings people a bad feeling though the two actions of unfastening and dumping are simple.

Outdoor garbage bin, the import and export that also generally is rubbish all at the top, empties through the arm when loading the garbage truck, and what such mode was cleared up often is not very clean, needs the manual work to carry out the secondary clearance, and is inefficient to when rubbish in the garbage bin is too much, throw away rubbish outside the car easily.

Disclosure of Invention

In view of the above, it is necessary to provide a trash can that facilitates dumping of trash.

In order to solve the technical problems, the invention adopts the technical scheme that: a trash can, comprising: the barrel body comprises a barrel body and a bottom cover, and the barrel body is movably connected with the bottom cover; a cover locking mechanism supporting the bottom cover; the connection relationship between the barrel body and the bottom cover; and the cover opening mechanism is connected with the cover locking mechanism, and the cover opening mechanism moves to drive the cover locking mechanism to move so as to open the bottom cover.

Further, the bottom cover is hinged with the barrel body in a flip-type mode.

Further, the bottom cover is configured to move in a left-right rotational motion with respect to the tub.

Further, a sealing ring is arranged between the barrel body and the bottom cover.

Furthermore, the automatic cover opening device further comprises a cover opening control key, and the cover opening control key is connected with the cover opening mechanism.

Further, a handle is arranged on the barrel body, and the cover opening control key is arranged on the handle.

Further, a transmission mechanism is arranged between the cover opening control key and the cover opening mechanism.

Further, the cover locking mechanism is fixedly connected with one of the barrel body and the bottom cover and elastically abuts against or supports the other, and the cover opening mechanism enables the elastic abutting or supporting state of the cover locking mechanism to be released to open the bottom cover.

Further, the locking mechanism comprises an elastic piece, and the bottom cover is opened when the elastic piece moves and has elastic restoring force.

Furthermore, the cover locking mechanism and the bottom cover are connected into a whole, so that the bottom cover and the cover locking mechanism move together, and the cover opening mechanism drives the cover locking mechanism and the bottom cover to rotate so as to open the bottom cover.

The invention has the beneficial effects that: the garbage in the garbage can is fed in and discharged out from the top, and the garbage can is very convenient to pour whether used indoors or outdoors, and the cover opening mechanism drives the cover locking mechanism to move, so that the bottom cover is opened, and the garbage falls down naturally along with gravity; the bottom cover can be opened, so that the washing is very convenient, the cleanness can be ensured, the peculiar smell can be avoided, the traditional combination mode of using the garbage can and the plastic bag indoors and outdoors can be replaced, the garbage can be directly used, and the garbage bag can be omitted.

Drawings

Fig. 1 is a schematic structural diagram of a trash can according to a fourth embodiment of the present invention;

fig. 2 is a schematic structural diagram of a trash can according to a fifth embodiment of the present invention;

fig. 3 is a schematic structural diagram of another embodiment of a trash can according to a fourth embodiment of the present invention.

FIG. 4 is a structural diagram illustrating an opened state of another embodiment of the trash can according to a fourth embodiment of the present invention;

FIG. 5 is a partial schematic structural view of another embodiment of a trash can according to a fourth embodiment of the present invention;

fig. 6 is a schematic structural diagram of a trash can according to a sixth embodiment of the invention;

fig. 7 is a schematic structural diagram of a trash can according to a seventh embodiment of the invention;

FIG. 8 is a schematic structural diagram of another embodiment of a trash can according to an eighth embodiment of the present invention;

FIG. 9 is a schematic structural diagram of a trash can according to a ninth embodiment of the present invention;

fig. 10 is a schematic structural view of a trash can according to an eleventh embodiment of the invention;

fig. 11 is a schematic structural diagram of another embodiment of a trash can according to an eleventh embodiment of the present invention.

Description of reference numerals:

110. a barrel body; 111. a handle; 120. a bottom cover; 121. a seal ring; 211. an elastic clamping plate;

212. an elastic clamping hook; 213. a clamping block; 310. a pry bar; 320. prying a hook; 331. pulling a rope;

332. a support pillar; 341. a bump; 342. a telescoping member; 351. a support bar; 352. rotating the rod;

353. rotating the knob; 354. a reversing gear set; 410. a slide button; 510. and (5) driving a pull rope.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, a trash can according to the present invention will be described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example one

Referring to fig. 1 to 10, a trash can includes: the barrel body comprises a barrel body 110 and a bottom cover 120, and the barrel body 110 and the bottom cover 120 can be movably connected; a cover locking mechanism supporting the bottom cover; and the cover opening mechanism is connected with the cover locking mechanism, and the cover opening mechanism moves to drive the cover locking mechanism to move so as to open the bottom cover 120.

The garbage in the garbage can is fed in and discharged out from the top, and the garbage can is very convenient to pour whether used indoors or outdoors, and the cover opening mechanism drives the cover locking mechanism to move, so that the bottom cover 120 is opened, and the garbage falls naturally along with gravity; the invention can omit the garbage bag, and the bottom cover 120 can be opened, thereby being convenient to wash, ensuring the cleanness and avoiding peculiar smell.

Optionally, a sealing ring 121 is disposed between the tub 110 and the bottom cover 120. The sealing ring 121 is arranged to improve the waterproof performance, and a limiting groove matched with the sealing ring 121 is formed in the general bottom cover 120.

Optionally, the device further comprises a cover opening control key connected with the cover opening mechanism. The cover opening control key is arranged, so that the operation can be facilitated, the cover opening mechanism can be controlled at a convenient position, and the operation of a user is facilitated. It will be appreciated that the control buttons are generally adapted according to the structure of the lid opening mechanism, and generally include mechanical control buttons such as a slide button 410, a push button, a turn knob 353, etc., and electronic control buttons such as a tact switch, a fingerprint button, etc.

Optionally, a transmission mechanism may be further disposed between the cover opening control key and the cover opening mechanism, and the transmission mechanism is selected according to needs, such as the transmission pull rope 510, the gear box, the connecting rod, and the like.

Optionally, a handle 111 is disposed on the barrel 110, and the lid opening control key is disposed on the handle 111. For the indoor trash can, the cover opening control key is arranged on the lifting handle 111, the use is convenient, and the hand can directly contact the cover opening control key. It is understood that the door open control key may be configured as a push button, a slide button 410, or a turn button as desired. The handle 111 structure is simple, and the handle 111 structure sets up as required, generally includes flip-flop type handle 111, and the both ends of handle 111 are articulated with the one end that the ladle body 110 is close to the opening respectively promptly, simply, also can directly fix handle 111 on the lateral wall of ladle body 110, can integrated into one piece, welding or spiro union.

Referring to fig. 1 to 9, the bottom cover 120 is hinge-hinged with the tub 110. The flip hinge means that one end of the bottom cover 120 is hinged to the tub 110 and the other end is a free end, and it can be understood that the locking cover mechanism supports the free end; the connection mode is simple and convenient, and when the bottom cover 120 is opened, one end of the bottom cover 120 and the barrel 110 are still connected, and the bottom cover 120 is also simple to close.

Referring to fig. 1 to 9, the locking mechanism is fixedly connected to one of the tub 110 and the bottom cover 120 and elastically supports or supports the other, and the opening mechanism releases the elastic support or support state of the locking mechanism to open the bottom cover 120.

Preferably, the bottom cover 120 is opened when the elastic member moves with an elastic restoring force. Stability can be ensured by the elastic member to prevent the bottom cover 120 from being opened when not needed.

Example two

Referring to fig. 10, a difference from the first embodiment is:

further, the bottom cover 120 is hinge-hinged with the tub 110.

The cover locking mechanism is fixedly connected with the bottom cover 120, so that the bottom cover 120 and the cover locking mechanism move together, and the cover opening mechanism drives the cover locking mechanism and the bottom cover 120 to rotate so as to open the bottom cover 120.

EXAMPLE III

Referring to fig. 10, a difference from the first embodiment is:

further, the bottom cover 120 is configured to move in a left-right pivoting motion with respect to the tub 110. The left and right rotation refers to rotation of the bottom cover 120 with respect to the tub 110 perpendicular to the axial direction, and the bottom cover 12 is in sliding rotational contact with the tub 110.

The cover locking mechanism is connected with the bottom cover 120 as a whole, so that the bottom cover 120 and the cover locking mechanism move together, and the cover opening mechanism drives the cover locking mechanism and the bottom cover 120 to rotate so as to open the bottom cover 120.

Example four

The fourth embodiment is a further development on the basis of the first embodiment:

further, as shown in fig. 7, the cover locking mechanism includes an elastic member fixedly connected to one of the tub 110 and the bottom cover 120 and elastically abutting or supporting the other, the cover opening mechanism is a pry bar 310, and the pry bar 310 pries the elastic member to open the bottom cover 120. The elastic member may be configured as an elastic clip 211 or an elastic clip 212 as required, as shown in fig. 1-3; one end of the elastic clamping plate 211 is fixedly connected to the bottom cover 120, and the other end elastically supports against the barrel body 110; the elastic hook 212 can be used alone or in combination with a slot or a block 213, and particularly, the block 213 and the elastic hook 212 have an inclined transitional fit structure, and one end of the elastic hook 212 can be connected to the bottom cover 120 and the other end can be matched with the slot or the block 213 on the barrel 110, or one end of the elastic hook 212 can be connected to the barrel 110 and the other end can support the barrel 110, and it can be understood that the prying bar 310 pries the hook end of the elastic hook 212. Specifically, the pry bar 310 is connected to a transmission mechanism, the transmission mechanism includes a transmission pull cord 510 or a connection rod, and the lid opening control key is a slide button 410 connected to the transmission mechanism.

In particular, a return spring is provided between the pry bar 310 and the tub 110. It will be appreciated that the return spring is disposed on the side of the hinge point remote from the bottom cover 120. When the prying bar 310 is pressed, the prying bar 310 is pried open.

EXAMPLE five

The fifth embodiment is another development based on the first embodiment:

referring to fig. 1 and 3-5, the cover locking mechanism includes an elastic member fixedly connected to the bottom cover 120 and elastically abutting or supporting the barrel 110, the cover opening mechanism includes a prying hook 320 and a pulling rope 331, the cover opening control key is a sliding button 410, and the sliding button 410 pulls the pulling rope 331 to drive the prying hook 320 to pry open the elastic member, so as to open the bottom cover 120. The elastic member may be configured as an elastic snap plate 211 or an elastic snap hook 212 as needed; one end of the elastic clamping plate 211 is fixedly connected to the bottom cover 120, and the other end elastically supports against the barrel body 110; the elastic hook 212 can be used alone or in combination with the slot or the block 213, and one end of the elastic hook 212 is connected to the bottom cover 120 and the other end is combined with the slot or the block 213 on the barrel 110, so that the prying hook 320 pries the hook end of the elastic hook 212.

EXAMPLE six

The sixth embodiment is another development on the basis of the first embodiment:

referring to fig. 2, the cover locking mechanism includes an elastic member, the elastic member is fixedly connected to the bottom cover 120 and elastically supports or locks the barrel 110, the cover opening mechanism includes a support column 332 and a pull rope 331, the support column 332 is fixed on the barrel 110, the bottom cover 120 is supported on the support column 332, the cover opening control key is a slide button 410, and the slide button 410 pulls the pull rope 331 to open the elastic member to open the bottom cover 120. The elastic member may be configured as an elastic snap plate 211 or an elastic snap hook 212 as needed; the elastic hook 212 can be used alone or in combination with the slot or the block 213; the drawstring 331 is typically attached to the end of the elastic member remote from the bottom cover 120; specifically, the support column 332 is provided with a pulley on which the pulling rope 331 is supported.

EXAMPLE seven

The seventh embodiment is another extension on the basis of the first embodiment:

referring to fig. 6, the cover locking mechanism includes an elastic member fixedly connected to the barrel 110 and elastically supporting or supporting the other bottom cover 120, the cover opening mechanism is a pull rope 331, the cover opening control key is a slide button 410, and the slide button 410 pulls the pull rope 331 to pull the elastic member to open the bottom cover 120. The elastic member may be configured as an elastic snap plate 211 or an elastic snap hook 212 as needed; one end of the elastic clamping plate 211 is fixedly connected to the barrel body 110, and the other end elastically supports against the bottom cover 120; the elastic hook 212 may be used alone or in combination with a slot or a latch 213, and the elastic hook 212 may be connected to the barrel 110 at one end and hook the bottom cover 120 at the other end, and as can be appreciated, is connected to the end of the elastic member contacting the bottom cover 120 in a stretching manner.

Example eight

The eighth embodiment is another development on the basis of the first embodiment:

referring to fig. 8, the cover locking mechanism includes a protrusion 341 and a telescopic member 342, the protrusion 341 is connected to the telescopic member 342, the telescopic member 342 pushes the protrusion 341 to support or support the bottom cover 120, the cover opening mechanism includes a prying hook 320 and a transmission pull rope 510, the cover opening control key is a sliding button 410, and the sliding button 410 pulls the transmission pull rope 510 to drive the prying hook 320 to drive the protrusion 341 to compress the telescopic member 342, so that the bottom cover 120 is opened. It is understood that the protrusion 341 may be directly supported at the bottom of the bottom cover 120, or a locking hole adapted to the protrusion 341 may be disposed at a radial surface of the bottom cover 120.

Alternatively, referring to fig. 7, in a simple manner, as in the seventh embodiment, the lid opening mechanism may be a combination of the supporting post 332 and the pulling rope 331. It will be appreciated that the radial distance of the support post 332 from the bowl 110 is greater than or equal to the stroke of the telescoping member 342.

As one way, simply, as in the first embodiment, the lid opening mechanism may also employ a pry bar 310, and the pry bar 310 is hinged to the tub 110. The pry bar 310 pushes the protrusion 341 to compress the telescopic member 342, so that the bottom cover 120 loses support or resists force and naturally opens along with gravity.

In particular, a transition structure, generally a matched slope or arc, is provided between the protrusion 341 and the bottom cover 120, so that when the bottom cover 120 is closed, the protrusion 341 is pushed to compress the telescopic member 342, so that the bottom cover 120 is opened.

Simply, the telescopic member 342 may be a spring or a leaf spring.

Example nine

The ninth embodiment is a further development on the basis of the first embodiment:

referring to fig. 9, the cover locking mechanism includes a support rod 351, the cover opening mechanism includes a rotation rod 352, the support rod 351 is supported under the bottom cover 120, and the rotation rod 352 drives the support rod 351 to rotate away from the bottom cover 120 to open the bottom cover 120.

Simply, a rotation knob 353 may be provided on the rotation rod 352.

In particular, the rotatable lever 352 is coupled to a gear change mechanism and/or a gear reversing mechanism, which is coupled to a rotatable knob 353.

In particular, the turning rod 352 is connected to a turning motor which is connected to a control button, and simply, a gear change mechanism and/or a gear reversing mechanism is provided between the turning motor and the turning rod 352.

Example ten

The tenth embodiment is another development on the basis of the first embodiment:

further, the cover locking mechanism includes an electronic lock, the bottom cover 120 radially extends to form a lock cylinder adapted to a lock opening of the electronic lock, and the cover opening mechanism includes a touch button or a fingerprint button adapted to the electronic lock. The electronic lock is opened to release the lock cylinder so that the bottom cover 120 is opened under natural gravity. Simply, electronic lock generally adopts from bullet formula mechanical lock, also known as express delivery cabinet lock.

EXAMPLE eleven

The eleventh embodiment is an expansion on the basis of the third embodiment and the ninth embodiment:

referring to fig. 10, the bottom cover 120 is rotatably connected to the tub 110 in a left-right direction, the lid locking mechanism and the lid opening mechanism include a rotating rod 352, the rotating rod 352 is fixedly connected to the bottom cover 120, and the rotating rod 352 drives the bottom cover 120 to rotate so as to open the bottom cover 120. Specifically, the rotating rod 352 is connected with the supporting rod 351, the supporting rod 351 is fixedly connected with the bottom cover 120, and the rotating rod 352 drives the supporting rod 351 and the bottom cover 120 to rotate so as to open the bottom cover 120.

Specifically, referring to fig. 11, the rotating rod 352 is connected to a reversing gear set 354, the reversing gear set 354 is connected to a transmission pull rope 510, and the transmission pull rope 510 is connected to the sliding button 410; the slide button 410 moves the drive cord 510 to rotate the reversing gear set 354, which in turn rotates the pivot rod 352, which rotates the bottom cover 120.

Example twelve

The twelfth embodiment is another development on the basis of the second embodiment:

the cover locking mechanism and the cover opening mechanism are composed of a connecting rod and a telescopic device, the connecting rod is hinged with the bottom cover 120 and the telescopic rod respectively, and the telescopic device stretches axially to drive the bottom cover 120 to open and close. The telescopic device can select the modes of a motor screw rod, an air cylinder push rod or a hydraulic push rod and the like according to requirements. The telescoping device is connected with a cover opening control key, preferably, the cover opening control key is arranged on the handle 111.

EXAMPLE thirteen

The thirteenth embodiment is another development based on the second embodiment:

the bottom cover 120 is composed of two cover assemblies, the two cover assemblies are respectively hinged with the bucket body 110 in a flip-type manner, each cover body is connected with at least one connecting rod, the connecting rod of one cover assembly is hinged with the connecting rod of the other cover body to form an inverted V-shaped structure, and the connecting rod forming the inverted V-shaped structure is connected with a telescopic device.

In conclusion, according to the garbage can provided by the invention, the garbage in the garbage can enter from top to bottom, the garbage can be poured conveniently whether indoors or outdoors, the cover opening mechanism drives the cover locking mechanism to move, so that the bottom cover is opened, and the garbage falls naturally along with gravity; the indoor use can also omit the disposal bag, because the bottom can be opened, wash very conveniently, can guarantee cleanly, avoid the peculiar smell.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A trash can, comprising:

the barrel body comprises a barrel body and a bottom cover, and the barrel body is movably connected with the bottom cover;

a cover locking mechanism supporting the bottom cover;

and the cover opening mechanism is connected with the cover locking mechanism, and the cover opening mechanism moves to drive the cover locking mechanism to move so as to open the bottom cover.

2. A trash can as in claim 1 wherein the bottom lid is hinged from the can body in a clamshell manner.

3. A trashcan as claimed in claim 1, wherein the lid is configured for side-to-side rotational movement relative to the body.

4. A trashcan as claimed in claim 1, wherein a sealing ring is provided between the body and the bottom lid.

5. A trashcan as claimed in claim 1, further comprising a lid release control key, the lid release control key engaging the lid release mechanism.

6. A trash can as claimed in claim 5, wherein a handle is provided on the can body, and the lid release control is provided on the handle.

7. A trash can as claimed in claim 5, wherein a transmission mechanism is provided between the lid release control and the lid release mechanism.

8. The trash can of claim 2, wherein the locking mechanism is fixedly connected to one of the can body and the bottom cover and elastically abuts or supports the other, and the lid opening mechanism releases the elastic abutting or supporting state of the locking mechanism to open the bottom cover.

9. A trash can as claimed in claim 8 wherein the locking mechanism includes a resilient member which moves to open the bottom lid with a resilient restoring force.

10. A trash can as claimed in claim 2 or 3 wherein said lid locking mechanism is integrally connected to said bottom lid such that said bottom lid moves with said lid locking mechanism and said lid opening mechanism rotates said lid locking mechanism and said bottom lid to open said bottom lid.