CN206187761U - Dustbin with compression function - Google Patents

Abstract

The utility model provides a dustbin with compression function, include: the dustbin main part, interior bucket, interior bucket sets up in the dustbin main part, electricity push rod compressing assembly, electric push rod compressing assembly includes motor, gear and electric push rod, and electric push rod compressing assembly sets up in the dustbin main part, and the motor links to each other with the gear, and the gear is connected with electric push rod, and motor drive electricity push rod extends or shortens with the rubbish in the bucket in compressing. The technical scheme of the utility model the problem that the pressure texture is complicated, transmission efficiency is low of the dustbin among the prior art has been solved effectively.

Description

Dustbin with compression function

Technical field

The utility model is related to the technical field of dustbin, in particular to a kind of dustbin with compression function.

Background technology

Dustbin is extremely widespread as refuse container used in everyday, and common dustbin only has the function of accommodating rubbish. There is the dustbin for carrying compression function at present, the internal compression mechanism that carries can be relied on to be compressed rubbish so as to Volume decrement is carried out to rubbish.

But, the compress mode that current automatic compression type garbage bin is generally used has two kinds：Sprocket wheel chain linear driven type Compression and push rod coordinate and intersect scissors arm.All there is the deficiency of itself when garbage-compressing is realized in both compress modes：It is total to Some defects are compression mechanism complex structures；Number of parts is more；Drive disk assembly coordinates requirement high；Anti-pollution ability；Power electric Causing energy loss more machine transmission mechanism more.For example：Sprocket wheel chain linear driven type compression mechanism, motor needs first to pass through Cross decelerator again drive sprocket rotarily drive chain movement could drive compression head rubbish is compressed.All processes have passed through It is driven twice.Calculated according to machinery driving efficiency average 0.95, head office's transmission efficiency is 0.95²=0.9025 has lost 10% efficiency.Push rod coordinates the efficiency for intersecting scissors arm also more lower than sprocket wheel chain linear driven type.

Utility model content

Main purpose of the present utility model is to provide a kind of dustbin with compression function, to solve in the prior art Dustbin the problem that pressure texture is complicated, transmission efficiency is low.

To achieve these goals, the utility model provides a kind of dustbin with compression function, including：Dustbin Main body；Interior bucket, interior bucket is arranged in rubbish box main body；Electric putter compression assembly, electric putter compression assembly include motor, gear and Electric putter, electric putter compression assembly is arranged on rubbish box main body, and motor is connected with gear, and gear is connected with electric putter, electricity Machine drives electric putter to elongate or shorten to compress the rubbish in interior bucket.

Further, electric putter compression assembly also includes compression head, the first end of electric putter and the top of rubbish box main body It is connected, compression head is fixed on the second end of electric putter.

Further, compression head includes base and is arranged on the riser of base surrounding, and the first end of riser is connected with base Connect, the second end of riser extends to the top of rubbish box main body.

Further, electric putter compression assembly also includes reinforcement structure, and electric putter includes screw rod and screw rod guide pin bushing, screw rod First end is engaged with screw rod guide pin bushing, and the second end of screw rod is connected by reinforcement structure with base.

Further, reinforcement structure includes multiple reinforcements, and multiple reinforcements are radially extended centered on screw rod.

Further, reinforcement structure also includes connection sheet, the connection that each reinforcement is fixed with connection sheet, connection sheet and screw rod It is detachably connected.

Further, base is platy structure.

Further, dustbin also includes current detector, and current detector is used to detect the electricity of electric putter compression assembly Flow to control the push power of screw rod.

Further, dustbin also includes rubbish depth detector, and rubbish depth detector is arranged in rubbish box main body, For detecting rubbish in the height of interior bucket to prevent rubbish from entering in compression head.

Further, rubbish box main body has garbage inlet, when electric putter compression assembly is in uncompressed state, rubbish Second end of the input port less than riser.

Using the technical solution of the utility model, the rubbish in dustbin is generally in soft fluffy state, occupies substantial amounts of Space, at this moment starts electric putter compression assembly and applies certain pressure to the rubbish in the interior bucket in rubbish box main body, so locates The occupancy volume of rubbish is reduced in the presence of electric putter compression assembly in the rubbish of soft fluffy state.Electric putter compression assembly Motor is coordinated by gear with electric putter, and said structure is simple, transmission efficiency is higher.Using technical side of the present utility model Case efficiently solves the problem that pressure texture is complicated, transmission efficiency is low of dustbin of the prior art.

Brief description of the drawings

The Figure of description for constituting the part of the application is used for providing being further understood to of the present utility model, this practicality New schematic description and description is used to explain the utility model, does not constitute to improper restriction of the present utility model. In the accompanying drawings：

Fig. 1 shows the schematic front view of the embodiment according to the dustbin with compression function of the present utility model；

Fig. 2 shows that the dustbin of Fig. 1 is in the schematic cross-sectional view of the embodiment of compressive state；And

Fig. 3 shows that the dustbin of Fig. 1 is in the schematic cross-sectional view of the embodiment of recovery state.

Wherein, above-mentioned accompanying drawing is marked including the following drawings：

10th, rubbish box main body；11st, garbage inlet；20th, interior bucket；30th, electric putter compression assembly；31st, electric putter；311、 Screw rod；312nd, screw rod guide pin bushing；32nd, head is compressed；321st, base；322nd, riser；33rd, reinforcement structure；331st, reinforcement；332nd, connect Piece.

Specific embodiment

It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase Mutually combination.Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

It is noted that described further below is all exemplary, it is intended to provide further instruction to the application.Unless another Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field The identical meanings of understanding.

For the ease of description, space relative terms can be used herein, such as " ... on ", " ... top ", " in ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy The spatial relation levied.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure Outside different azimuth in use or operation.If for example, the device in accompanying drawing is squeezed, be described as " in other devices To be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction " Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and " in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and And respective explanations are made to the relative description in space used herein above.

Now, it is more fully described with reference to the accompanying drawings according to illustrative embodiments of the present utility model.However, these show Example property implementation method can be implemented by many different forms, and should not be construed to be limited solely to reality set forth herein Apply mode.It should be appreciated that these embodiments are provided so that disclosure of the present utility model is thoroughly and complete, and The design of these illustrative embodiments is fully conveyed to those of ordinary skill in the art, in the accompanying drawings, for the sake of clarity, Expand the thickness in layer and region, and make to be presented with like reference characters identical device, thus by omit to they Description.

As shown in Figure 1 to Figure 3, a kind of dustbin with compression function of the present embodiment includes：It is rubbish box main body 10, interior Bucket 20 and electric putter compression assembly 30.Interior bucket 20 is arranged in rubbish box main body 10.Electric putter compression assembly 30 includes motor, tooth Wheel and electric putter 31, electric putter compression assembly 30 is arranged on rubbish box main body 10, and motor is connected with gear, gear and electric putter 31 are connected, and motor drives electric putter 31 to elongate or shorten to compress the rubbish in interior bucket 20.

Using the technical scheme of the present embodiment, the rubbish in dustbin is generally in soft fluffy state, occupies substantial amounts of sky Between, at this moment start electric putter compression assembly 30 and apply certain pressure to the rubbish in the interior bucket 20 in rubbish box main body 10, this Rubbish of the sample in soft fluffy state reduces the occupancy volume of rubbish in the presence of electric putter compression assembly 30.Electric putter is compressed The motor of component 30 is coordinated by gear with electric putter 31, and said structure is simple, transmission efficiency is higher.Using the present embodiment Technical scheme efficiently solve the problem that pressure texture is complicated, transmission efficiency is low of dustbin of the prior art.

As shown in Figures 2 and 3, in the technical scheme of the present embodiment, electric putter compression assembly 30 also includes compression first 32, The first end of electric putter 31 is connected with the top of rubbish box main body 10, and compression first 32 is fixed on the second end of electric putter 31.Electricity The stretching of push rod 31, drive compression first 32 of contracting are in compressive state or non-compressed state, and it is relatively low that said structure sets cost of manufacture. When compression first 32 is in non-compressed state, the upper opening of the minimum point higher than interior bucket 20 of head is compressed.

As shown in Fig. 2 in the technical scheme of the present embodiment, compression first 32 includes base 321 and is arranged on base 321 4 The riser 322 in week, the first end of riser 322 is connected with base 321, top from the second end of riser 322 to rubbish box main body 10 Portion extends.The setting of said structure causes that being not easily accessed the dirts such as the dirts such as rubbish, rubbish in compression first 32 cannot be introduced into pressure In drop-head 32, this is respectively provided with protective effect to compression first 32 and electric putter 31, thus extends compression first 32 and electric putter 31 Use time.The dustbin of the present embodiment uses new type auto compression, and the rubbish in internal bucket 20 is carried out at regular intervals Compression, or dustbin in set weigh and/or rubbish height measuring device, when height reach a certain height, and weight also compared with When light, the rubbish in the internal bucket 20 of pressure texture is compressed.Compression mechanism is improved：Directly driven using electric putter 31 The rubbish that dynamic pressure drop-head 32 move along a straight line in internal bucket 20 is compressed.Motor drives electric putter 31, electric putter 31 The structure of direct-drive compressor structure is extremely simple, the power source of compressed action during motor, and electric putter 31 is that drive disk assembly is simultaneous to be received Power structural member.Electric putter component is ripe electromechanical component, and its reduction gearing mechanism is fully sealed, can be with dust-proof, waterproof (waterproof Protection level is up to PI65), work Applicable temperature scope is wide -26 DEG C~+65 DEG C.Can resist humidity during use, condensation, Dust, the pollution of little particle debris, and the demand without regular maintenance can be with non-maintaining operations.

As described in Figure 2, in the technical scheme of the present embodiment, electric putter compression assembly 30 also includes reinforcement structure 33, electricity Push rod 31 includes screw rod 311 and screw rod guide pin bushing 312, and the first end of screw rod 311 is engaged with screw rod guide pin bushing 312, the of screw rod 311 Two ends are connected by reinforcement structure 33 with base 321.Because screw rod 311 is generally shaft, the cross-sectional area of shaft compared with Small, the cross-sectional area at the second end of screw rod 311 is smaller, and the compressing area for compressing first 32 compressed garbage is larger, if screw rod 311 It is joined directly together with compression first 32, deformation easily easily occurs when compressing first 32 compressed garbage.Reinforcement structure 33 and first 32 phase of compression On the one hand structure even expands the lifting surface area during driving of screw rod 311 compression first 32, and another aspect reinforcement structure 33 causes pressure The structure of drop-head 32 is firmer.

As shown in Fig. 2 in the technical scheme of the present embodiment, reinforcement structure 33 includes multiple reinforcements 331, multiple is strengthened Muscle 331 is radially extended centered on screw rod 311.Said structure is easily worked, cost-effective.Specifically, in the present embodiment Middle base 321 is rectangular platy structure, and the second end of screw rod 311 is arranged on the geometric center of rectangular platy structure Position, reinforcement 331 is four, and the direction that four reinforcements 331 are respectively facing four angles of rectangular platy structure extends. Reinforcement 331 is the T-shaped hardened structure for standing upside down, and upward, the position of the close screw rod 311 of stile is high for the close stile of T-shaped hardened structure In the position away from screw rod 311.Each corner of T-shaped plate using rounding off in case the stress concentration of T-shaped plate or draw Hinder operator.

As shown in Fig. 2 in this technical scheme implemented, reinforcement structure 33 also includes connection sheet 332, each reinforcement 331 The connection fixed with connection sheet 332, connection sheet 332 is detachably connected with screw rod 311.Specifically, connection sheet 332 is two, Two one connection sheets 332 of correspondence of reinforcement 331, are provided with connecting hole in connection sheet, have screwed hole, stud on screw rod 311 First end through connecting hole and with corresponding threaded holes close tighten, the second end of stud has limiting section, and the diameter of limiting section is big In the internal diameter of connecting hole.

As shown in figure 1, in the technical scheme of the present embodiment, base 321 is platy structure.Platy structure and interior bucket 20 The contact area of rubbish is larger, such compressed garbage it is more.

In the technical scheme of the present embodiment, dustbin also includes current detector, and current detector is used to detect that electricity is pushed away The electric current of bar compression assembly 30 is controlling the push power of screw rod 311.Specifically, when electric putter compression assembly is met in compression process When the power for arriving is more than the maximum for setting, now electric current is maximum, and when current detector detects this current value, current detector is anti- The control system fed on dustbin, control system sends the order that motor stops compressing and being recycled to non-compressed state, now Motor stop compression, and motor reversal and make compression first 32 be in non-compressed state (specially initial recovery state).On State structure and include electric putter compression assembly 30 well and be not easy, because force is excessive and damage, interior bucket 20 also to be protected in addition Will not be damaged because the force of electric putter compression assembly 30 is excessive.So control system and current detector is used cooperatively, when Electric putter 31 is directly withdrawn when the electric current of motor exceedes threshold values and to avoid damage.

In the technical scheme of the present embodiment, dustbin also includes rubbish depth detector, and rubbish depth detector is set In rubbish box main body 10, for detecting rubbish in the height of interior bucket 20 to prevent rubbish from entering in compression first 32.Said structure Can effectively prevent the rubbish in interior bucket 20 from entering the inside of compression first 32, so compress first 32 and avoid pollution.Specifically, Rubbish depth detector is ultrasonic detector, and ultrasonic detector is used to detect rubbish in interior bucket 20 highly.In addition, at this In the technical scheme of embodiment, it is by overall structure dimensional fits to compress first 32 depth for entering interior bucket 20 (also referred to as refuse hopper) The stroke of electric putter 31 is realized.Combination of the electric putter 31 of fixed journey system on the dustbin of fixed dimension causes electric putter 31 can only enter the 40%-50% of refuse hopper when the limit is reached highly, will not be contacted with the bottom of interior bucket 20.Certainly, make For one skilled in the art will appreciate that interior bucket 20 and rubbish box main body 10 are structure as a whole or for two parts are possible. In the technical scheme of the present embodiment, rubbish box main body 10 and interior bucket 20 are two independent Split type structures.

As shown in Figure 1 to Figure 3, in the technical scheme of the present embodiment, rubbish box main body 10 has garbage inlet 11, electricity When push rod compression assembly 30 is in uncompressed state, second end of the garbage inlet 11 less than riser 322.Said structure is avoided Rubbish can lose the possibility of the inside into compression first 32 during dispensing.

As shown in Figure 1 to Figure 3, in the technical scheme of the present embodiment, compression first 32 is under the direct drive of electric putter 31 The up and down motion of straight line can be done.The inside that rubbish enters into interior bucket 20 from the garbage inlet 11 of dustbin is stored, when interior When rubbish in bucket 20 reaches setting numerical value, control system drives electric putter 31 to stretch out, and to drive and be about to interior bucket 20 under compressing first 32 Interior garbage-compressing.Drive mechanism and driver in electric putter compression assembly 30 can be seen that by structural map and workflow In the presence of structure, the rubbish in bucket 20 in first 32 compression is compressed.Electric putter compression assembly is reduced compared with existing compression assembly Primary transmission mechanism so that transmission efficiency is improved.The moving component of electric putter compression assembly is again simply hermetically sealed Structure, can resist humidity during use, condensation, dust, the pollution of little particle debris will not occur stuck phenomenon substantially, Its reliability is greatly improved.The thrust of electric putter is acted perpendicularly in compression mechanism in the technical scheme of the present embodiment Interior bucket 20 (also referred to as refuse hopper), its thrust is maximized the use, and the conversion for not having the direction of motion is also just lost without component, And then the pressure texture of the present embodiment is in hgher efficiency.

It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative Be also intended to include plural form, additionally, it should be understood that, when in this manual use term "comprising" and/or " bag Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.

It should be noted that term " first " in specification and claims of the present utility model and above-mentioned accompanying drawing, " second " etc. is for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so The data for using can be exchanged in the appropriate case, so as to embodiment example of the present utility model described herein if to remove Order beyond those for illustrating herein or describing is implemented.Additionally, term " comprising " and " having " and theirs is any Deformation, it is intended that covering is non-exclusive to be included, for example, containing process, method, system, the product of series of steps or unit Product or equipment are not necessarily limited to those steps clearly listed or unit, but may include not list clearly or for this A little processes, method, product or other intrinsic steps of equipment or unit.

Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.

Claims (10)

1. a kind of dustbin with compression function, it is characterised in that including：

Rubbish box main body (10)；

Interior bucket (20), the interior bucket (20) is arranged in the rubbish box main body (10)；

Electric putter compression assembly (30), the electric putter compression assembly (30) includes motor, gear and electric putter (31), the electricity Push rod compression assembly (30) is arranged on the rubbish box main body (10), and the motor is connected with the gear, the gear with The electric putter (31) is connected, and the motor drives the electric putter (31) to elongate or shorten to compress in the interior bucket (20) Rubbish.

2. the dustbin with compression function according to claim 1, it is characterised in that the electric putter compression assembly (30) compression head (32) is also included, the first end of the electric putter (31) is connected with the top of the rubbish box main body (10), Compression head (32) is fixed on the second end of the electric putter (31).

3. the dustbin with compression function according to claim 2, it is characterised in that compression head (32) is the bottom of including Seat (321) and the riser (322) of the base (321) surrounding is arranged on, the first end and the base of the riser (322) (321) it is connected, the second end of the riser (322) extends to the top of the rubbish box main body (10).

4. the dustbin with compression function according to claim 3, it is characterised in that the electric putter compression assembly (30) reinforcement structure (33) is also included, the electric putter (31) includes screw rod (311) and screw rod guide pin bushing (312), the screw rod (311) first end is engaged with the screw rod guide pin bushing (312), and the second end of the screw rod (311) is by the reinforcement structure (33) it is connected with the base (321).

5. the dustbin with compression function according to claim 4, it is characterised in that the reinforcement structure (33) includes Multiple reinforcements (331), the multiple reinforcement (331) is radially extended centered on the screw rod (311).

6. the dustbin with compression function according to claim 5, it is characterised in that the reinforcement structure (33) is also wrapped Include connection sheet (332), the connection fixed with the connection sheet (332) of each reinforcement (331), the connection sheet (332) with The screw rod (311) is detachably connected.

7. the dustbin with compression function according to claim 4, it is characterised in that the base (321) is tabular Structure.

8. the dustbin with compression function according to claim 4, it is characterised in that the dustbin also includes electric current Detector, the current detector is used to detect the electric current of the electric putter compression assembly (30) to control the screw rod (311) Push power.

9. the dustbin with compression function according to claim 3, it is characterised in that the dustbin also includes rubbish Depth detector, the rubbish depth detector is arranged in the rubbish box main body (10), for detecting rubbish described interior The height of bucket (20) is entered in compression head (32) with preventing rubbish.

10. the dustbin with compression function according to claim 3, it is characterised in that the rubbish box main body (10) With garbage inlet (11), when the electric putter compression assembly (30) is in uncompressed state, the garbage inlet (11) Less than the second end of the riser (322).