CN217497329U

CN217497329U - Flip structure of intelligent garbage bin

Info

Publication number: CN217497329U
Application number: CN202220541214.XU
Authority: CN
Inventors: 李伟洲; 易均活; 林蔚聪
Original assignee: Jiangmen Huajiang Industrial Co ltd
Current assignee: Jiangmen Huajiang Industrial Co ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-09-27
Anticipated expiration: 2032-03-11

Abstract

The utility model discloses a flip structure of intelligent garbage bin relates to the garbage bin field, including base, lid, hinge assemblies and drive assembly. The base is arranged on the garbage can; the cover body is hinged with the base. Articulated subassembly includes first swing arm and second swing arm, first swing arm and second swing arm respectively with base and lid swing joint, help improving the action rigidity of lid, stability when improving the switching lid. The drive assembly comprises an ejector rod and a drive arm, one end of the ejector rod is movably connected with the second swing arm, one end of the drive arm is movably connected with the other end of the ejector rod, the drive arm drives the ejector rod to swing in order to drive the second swing arm, and therefore the cover body is opened and closed on the base, the hidden drive structure is facilitated, and the cover body is more attractive when being opened.

Description

Flip structure of intelligent garbage bin

Technical Field

The utility model relates to a garbage bin field, in particular to flip structure of intelligent garbage bin.

Background

The garbage can is an indispensable household article for people in modern life, and along with the continuous progress of society, people have higher pursuit to the convenience and the design of furniture articles, and the intellectuality of the garbage can is also continuously promoted. There are the intelligent garbage bin of various automatic switching lid in the market at present, however most rubbish bung flip mechanism uses motor drive pivot or ejector pin, and the mechanism rigidity is not enough, rocks during quick switching lid greatly, and the design is brief pleasing to the eye inadequately moreover, does not satisfy people's aesthetic requirement growing day by day.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a flip structure of intelligent garbage bin, simple structure is reliable.

According to the utility model discloses an embodiment provides a flip structure of intelligent garbage bin, including base, lid, hinge assemblies and drive assembly. The base is arranged on the garbage can; the cover body is hinged with the base. The hinge assembly comprises a first swing arm and a second swing arm, and the first swing arm and the second swing arm are movably connected with the base and the cover body respectively. The driving assembly comprises an ejector rod and a driving arm, one end of the ejector rod is movably connected with the second swing arm, one end of the driving arm is movably connected with the other end of the ejector rod, and the driving arm drives the ejector rod to swing to drive the second swing arm, so that the cover body is opened and closed on the base.

A flip structure of intelligent garbage bin have following beneficial effect at least: this embodiment sets up articulated subassembly between lid and base, realizes the swing joint of lid and base, and articulated subassembly includes first swing arm and second swing arm, first swing arm and second swing arm respectively with base and lid swing joint, help improving the action rigidity of lid, stability when improving the switching lid. And be equipped with drive assembly, including actuating arm and ejector pin, the actuating arm drives the ejector pin and swings in order to drive second swing arm, and then realizes that the lid carries out the switching action on the base to do benefit to and hide the drive structure, make the lid more pleasing to the eye when opening.

According to a flip structure base of intelligent garbage bin be equipped with throw the mouth and allow the hinge joint that articulated subassembly passed, throw the mouth and be used for through throwing the rubbish in the garbage bin.

According to a flip structure of intelligent garbage bin, the actuating arm has the bulge, bulge and base butt when the actuating arm rotates to predetermineeing the position for the turned angle of restriction lid.

According to a flip structure of intelligent garbage bin, be equipped with the connecting seat on the lid, articulated subassembly and connecting seat swing joint.

According to a flip structure of intelligent garbage bin, the other end of actuating arm is connected with the motor, the motor drives actuating assembly and articulated subassembly and realizes the switching action of lid.

According to a flip structure of intelligent garbage bin, be equipped with the elastic component on the motor, the one end of elastic component is connected in the motor, the other end butt second swing arm of the elastic component when lid.

According to a flip structure of intelligent garbage bin, be equipped with the mount pad on the base, the motor is fixed in on the mount pad.

According to a flip structure of intelligent garbage bin, first swing arm is equipped with first flexion, the second swing arm is equipped with the second flexion, first flexion and second flexion are used for avoiding first swing arm and base, second swing arm and first swing arm to take place to interfere when the lid is opened completely.

According to a flip structure of intelligent garbage bin, the back of second flexion is equipped with the enhancement piece, strengthens the intensity that the piece is used for improving the second swing arm.

According to a flip structure of intelligent garbage bin, still be equipped with controller and sensing subassembly on the base, the controller is connected with the motor and the action of switching lid is carried out to control motor, sensing subassembly is used for realizing staff's response operation, according to the action feedback signal that the staff is different to the controller in order to realize different functions.

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 present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is an axial view of a flip structure of an intelligent trash can according to an embodiment of the present invention;

fig. 2 is a sectional view of a flip structure of an intelligent trash can according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of a hinge assembly in accordance with an embodiment of the present invention;

fig. 4 is a sectional view of a drive assembly in accordance with an embodiment of the present invention.

Reference numerals:

a base 100; a throwing port 101; a hinge opening 102; a mount 103; a stopper 104; a cover body 110; a connection seat 111; a cushion pad 112; a hinge assembly 120; a first swing arm 121; a second swing arm 122; a first bent portion 123; a second curved portion 124; a reinforcing sheet 125; a drive assembly 130; a top bar 131; a drive arm 132; the projecting portion 133; a motor 140; an elastic member 141.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of 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 meanings are one or more, a plurality of meanings are two or more, and the terms greater than, smaller than, exceeding, etc. are understood as excluding the number, and the terms greater than, lower 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.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 4, an embodiment of the present invention provides a flip structure of an intelligent trash can, including a base 100, a cover 110, a hinge assembly 120, and a driving assembly 130. The base 100 is disposed on the trash can, and referring to fig. 1, the base 100 is an annular structure and covers and is fastened to an upper end of a can body of the trash can. Optionally, the base 100 is provided with a throwing port 101 for allowing refuse to be thrown into the refuse receptacle; preferably, the base 100 is provided with a hinge opening 102 allowing the hinge assembly 120 to pass through, and preferably a small gap is provided between the hinge opening 102 and the hinge assembly 120, which helps to cover the hinge assembly 120 and the driving assembly 130, making the base 100 more aesthetically pleasing.

Referring to fig. 1, the cover 110 is positioned on the base 100 and hinged to the base 100, and preferably the cover 110 is shaped to match the throwing port 101, so that when the cover 110 is closed, the cover can completely cover the throwing port 101, thereby making the trash can beautiful. Optionally, in order to reduce the impact between the cover 110 and the base 100 when the cover is closed, a plurality of cushions 112 are disposed on the cover 110, preferably, the cushions 112 are disposed on the inner side of the cover 110 away from the hinge assembly 120, and the cushions 112 are made of elastic material such as polyurethane, silicon gel, etc. to reduce the abnormal sound caused by the impact between the cover 110 and the base 100 when the cover is closed.

Referring to fig. 3, a hinge assembly 120 is disposed at a portion where the cover body 110 is hinged to the base 100, the hinge assembly 120 includes a first swing arm 121 and a second swing arm 122, and the first swing arm 121 and the second swing arm 122 are movably connected to the base 100 and the cover body 110, respectively. Optionally, the first swing arm 121 and the second swing arm 122 are arranged in parallel, and since the hinge point of the first swing arm 121 and the second swing arm 122 on the base 100 is different, it is preferable that the hinge point of the first swing arm 121 is arranged above the hinge point of the second swing arm 122; in order to avoid the interference between the first swing arm 121 and the edge of the hinge opening 102 when the cover 110 is opened, the first swing arm 121 is provided with a first bending part 123 for avoiding the edge of the hinge opening 102; on the other hand, the second swing arm 122 is provided with a second bending portion 124 to avoid the second swing arm 122 from interfering with the first swing arm 121 when the cover 110 is opened, so that the second swing arm 122 is wrapped around the first swing arm 121 when the cover 110 is opened. Optionally, the cover 110 is provided with a connecting seat 111, one end of the first swing arm 121 and one end of the second swing arm 122 are movably connected to the connecting seat 111, the first swing arm 121 and the second swing arm 122 are respectively connected to different connecting portions of the connecting seat 111, and when the cover 110 is closed, the first swing arm 121 is located above the second swing arm 122. Optionally, the connecting base 111 and the cover 110 are connected by a snap, or may be locked by a bolt after being connected by a snap, so that the connecting base 111 and the cover 110 are stably connected. Optionally, a reinforcing piece 125 is disposed on the back surface of the second bending portion 124 of the second swing arm 122, and two reinforcing pieces 125 are disposed on two sides of the second swing arm 122, respectively, for reinforcing the rigidity of the second bending portion 124 and reducing the deformation of the second swing arm 122 when opening and closing the cover 110.

Referring to fig. 4, the driving assembly 130 includes a top rod 131 and a driving arm 132, one end of the top rod 131 is movably connected to the second swing arm 122, one end of the driving arm 132 is movably connected to the other end of the top rod 131, and the driving arm 132 drives the top rod 131 to drive the second swing arm 122 to swing, so as to realize the opening and closing of the cover 110 on the base 100. Alternatively, a protrusion 133 is disposed on the driving arm 132, and when the driving arm 132 rotates to a predetermined position, the protrusion 133 abuts against the base 100, so that the driving arm 132 cannot rotate further, thereby limiting the opening angle of the cover 110, and simultaneously facilitating quick positioning of the cover 110 to the predetermined angle when opening. Meanwhile, the stopper 104 is disposed at a position for limiting the driving arm 132 on the base 100, the stopper 104 is used for contacting with the protrusion 133, and the stopper 104 is preferably made of a material having elasticity, such as polyurethane, rubber, or silica gel, to reduce noise and vibration generated by impact when opening the cover.

Alternatively, the motor 140 is disposed at the bottom of the base 100, and the base 100 is disposed with a mounting seat 103 for fixing the motor 140, and the motor 140 is preferably fixed on the mounting seat 103 by means of bolts, and may also be fixed by means of snaps. The motor 140 has an output shaft, the other end of the driving arm 132 is mounted on the output shaft, and the motor 140 is started to drive the driving arm 132, thereby implementing the opening and closing of the cover 110. Alternatively, in addition to driving the hinge assembly 120 by the driving assembly 130, the motor 140 can directly drive the hinge assembly 120, so as to open and close the cover 110.

Optionally, the motor 140 is provided with an elastic element 141, the elastic element 141 is preferably a torsion spring, the elastic element 141 is wound on the output shaft, the elastic element 141 has a fixed end and a movable end, the fixed end is fixed to the motor 140, the movable end is located at the lower portion of the second swing arm 122, when the cover 110 is closed, the movable end of the elastic element 141 abuts against the second swing arm 122 and generates a certain degree of elastic deformation, and then the second swing arm 122 has an upward elastic force within a certain swing range, which is helpful for assisting in opening the cover 110, and improves the opening efficiency. Alternatively, the elastic element 141 may also be a coil spring, an elastic sheet, or the like, disposed below the second swing arm 122, and has a certain swing range of elasticity for the second swing arm 122, which also helps to achieve quick opening of the cover 110.

Optionally, the base 100 is further provided with a controller and a sensing assembly, the controller is connected to the motor 140 and controls the motor 140 to open and close the cover 110; the sensing assembly is provided with a hand motion sensor for sensing the hand motion and feeding back signals to the controller according to different motions of the hand to realize different functions, such as opening and closing of the cover body 110, keeping the cover body 110 open or disinfection in the barrel. Optionally, an indicator light is disposed on the base 100, the indicator light displays the current function type and status by displaying different colors, and the indicator light and the sensing assembly are located outside the coverage of the cover 110, which facilitates clear function display and improves the interaction convenience of the user. Preferably, the indicator light is disposed on an edge of the base 100 away from the hinge assembly 120, and the indicator light is configured as a strip-shaped LED strip, which helps to improve the aesthetic appearance.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a flip structure of intelligent garbage bin which characterized in that includes:

the base is arranged on the garbage can;

the cover body is hinged with the base;

the hinge assembly comprises a first swing arm and a second swing arm, and the first swing arm and the second swing arm are respectively movably connected with the base and the cover body;

and the driving assembly comprises a push rod and a driving arm, one end of the push rod is movably connected with the second swing arm, one end of the driving arm is movably connected with the other end of the push rod, and the driving arm drives the push rod to drive the second swing arm to swing so as to realize the opening and closing action of the cover body on the base.

2. The flip structure of the intelligent trash can of claim 1, wherein: the base is provided with a throwing port for passing refuse thrown into the bin and a hinge port allowing the hinge assembly to pass through.

3. The flip structure of the intelligent trash can of claim 1, wherein: the driving arm is provided with a convex part, and the convex part is abutted to the base when the driving arm rotates to a preset position and is used for limiting the rotating angle of the cover body.

4. The flip structure of the intelligent trash can of claim 1, wherein: the cover body is provided with a connecting seat, and the hinge assembly is movably connected with the connecting seat.

5. The flip structure of the intelligent trash can of claim 1, wherein: the other end of the driving arm is connected with a motor, and the motor drives the driving assembly and the hinge assembly to realize the opening and closing actions of the cover body.

6. The flip structure of the intelligent trash can of claim 5, wherein: the motor is provided with an elastic piece, one end of the elastic piece is connected to the motor, and the other end of the elastic piece is abutted to the second swing arm when the cover body covers the second swing arm.

7. The flip structure of the intelligent trash can of claim 5, wherein: the base is provided with a mounting seat, and the motor is fixed on the mounting seat.

8. The flip structure of the intelligent trash can of claim 1, wherein: the first swing arm is provided with a first bending portion, the second swing arm is provided with a second bending portion, and the first bending portion and the second bending portion are used for avoiding interference between the first swing arm and the base and between the second swing arm and the first swing arm when the cover body is completely opened.

9. The flip structure of the intelligent trash can of claim 8, wherein: the back of the second bending part is provided with a reinforcing sheet, and the reinforcing sheet is used for improving the strength of the second swing arm.

10. The flip structure of the intelligent trash can of claim 5, wherein: the base is further provided with a controller and a sensing assembly, the controller is connected with the motor and controls the motor to open and close the cover body, the sensing assembly is used for achieving hand sensing operation, and signals are fed back to the controller according to different actions of hands to achieve different functions.