CN218023412U

CN218023412U - Novel sealing device for garbage bag

Info

Publication number: CN218023412U
Application number: CN202221398316.7U
Authority: CN
Inventors: 张卫国
Original assignee: Shanghai Begret Electronic Technology Co ltd
Current assignee: Shanghai Begret Electronic Technology Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-12-13
Anticipated expiration: 2032-06-06

Abstract

The utility model relates to a novel garbage bag sealing device, which comprises a base, a heating sheet and a metal terminal, wherein the heating sheet and the metal terminal are arranged on the base, the base is provided with a connecting through hole, the heating sheet is provided with an inserting end which can be inserted into the connecting through hole in a matching way, the metal terminal is provided with an inserting port matched with the inserting end, and the metal terminal and the heating sheet are connected with the inserting port through the inserting end and the inserting port buckle; the heating sheet is connected with the metal terminal through the plug end and the plug port buckle, the buckle connection mode is simple and quick, the metal terminal is electrified and transmits electricity to the heating sheet, and the heating sheet is electrified and then heats to play a heat-sealing effect.

Description

Novel sealing device for garbage bag

Technical Field

The utility model relates to an intelligence garbage bin structure, in particular to novel disposal bag seal device.

Background

The intelligent garbage can automatically open and close the garbage can cover as one kind, and can also complete the intelligent furniture equipment capable of automatically packing, thoroughly solves the hidden danger of sanitary pollution of the traditional garbage can to a user, can effectively stop various infectious diseases from being propagated through garbage and prevent the odor of the garbage in the can from overflowing, and is more and more widely applied to families.

The garbage bag sealing mechanism can be used for heating and plastic packaging the garbage bag through heating elements such as heating wires arranged at the opening of the garbage bag, and the garbage bag can be fused while the garbage bag is heated and plastic packaged through the heating elements; however, the installation accuracy requirement of the heating wire is high under the structure, and the assembly and connection of the heating wire and the electric wire are complicated, so that the production cost of sealing the garbage bag is high, and the installation efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel disposal bag seal device.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a novel disposal bag closing device, includes the base and installs piece and the metal terminal that generates heat on the base, be provided with connect the via hole on the base, it can cooperate the grafting end of inserting into connect the via hole to be provided with on the piece that generates heat, be provided with on the metal terminal with the grafting end complex interface, the metal terminal with generate heat the piece through the grafting end with the interface buckle is connected.

Through adopting above-mentioned technical scheme, the piece that generates heat is connected through grafting end and interface buckle with metal terminal, and the mode that this kind of buckle is connected is simple quick, and metal terminal circular telegram and with teletransmission to the piece that generates heat, thereby the piece that generates heat after circular telegram and plays the effect of heat-seal.

Preferably, the heating device further comprises a temperature detection mechanism arranged on the base, and the temperature detection mechanism is arranged on the surface of the base close to the heating sheet.

Preferably, the heating sheet is arranged in a snake shape.

Through adopting above-mentioned technical scheme, the heating plate of this kind of setting is equivalent to increasing heater length, improves the heater and generates heat the utilization efficiency.

Preferably, the heating device further comprises a heat insulation layer arranged between the base and the heating sheet.

Preferably, the heating device further comprises a metal plastic package cutting piece attached to the heating piece, the surface of the metal plastic package cutting piece is provided with a convex edge, and the position, away from the convex edge, of the metal plastic package cutting piece is used for plastic package.

Through adopting above-mentioned technical scheme, bead and metal plastic envelope cutting piece integral type set up, and the both sides metal of bead is used for the plastic envelope disposal bag, and the part of bead is used for cutting the disposal bag.

Preferably, the heat-conducting module further comprises an insulating heat-conducting layer arranged between the heating sheet and the metal plastic package cutting sheet, and the heat-conducting layer is arranged on the metal plastic package cutting sheet.

Preferably, the insulating and heat conducting layer is formed by coating or injection molding of a material which is insulating and has good heat conducting performance.

Preferably, the heat conduction layer is formed by coating or injection molding of an anti-sticking material.

Preferably, the heat conduction layer is made of teflon.

To sum up, the utility model discloses following beneficial effect has:

1. the heating piece is connected with the metal terminal through the plug end and the plug port in a buckling mode, the buckling connection mode is simple and quick, the metal terminal is electrified and transmits electricity to the heating piece, and the heating piece generates heat after being electrified so as to play a role in heat sealing;

2. the convex edge and the metal plastic packaging cutting piece are integrally arranged, metal on two sides of the convex edge is used for plastic packaging of the garbage bag, and the convex edge is used for cutting the garbage bag;

3. the mode that the buckle is connected is simple quick, and the metal terminal circular telegram and with electricity transmission to the piece that generates heat, thereby the piece that generates heat after circular telegram plays the effect of heat-seal.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic diagram of a partial structure in the example;

fig. 3 is a sectional view of the whole structure in the embodiment.

In the figure, 1, a heat conducting layer; 2. a metal plastic package cutting sheet; 21. a rib; 3. an insulating heat-conducting layer; 4. a heat generating sheet; 41. a plug end; 6. a temperature detection mechanism; 7. a base; 71. a connecting through hole; 8. a metal terminal; 81. an interface; 5. an insulating layer.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The specific embodiments are only for explaining the present invention, and it is not a limitation to the present invention, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the claims of the present invention.

Example (b):

the utility model provides a novel disposal bag closing device, as shown in fig. 1, 3, including base 7 and install generate heat piece 4 and the metal terminal 8 on base 7, be provided with connect the via hole 71 on the base 7, generate heat and be provided with on the piece 4 and can cooperate the grafting end 41 that inserts into connect the via hole 71, be provided with on the metal terminal 8 with grafting end 41 complex interface 81, metal terminal 8 and generate heat piece 4 are connected through grafting end 41 and interface 81 buckle, the inside cavity of base 7 sets up and is made by heat-resisting material.

As shown in fig. 3, the heating device further comprises a temperature detection mechanism 6 arranged on the base 7, and the temperature detection mechanism 6 is arranged on the surface of the base 7 close to the heating sheet 4. The temperature detection mechanism may employ an electronic thermometer or the like.

As shown in fig. 2 and 3, the heat generating sheet 4 has a serpentine shape.

As shown in fig. 3, the heating device further comprises a heat insulation layer 5 arranged between the base 7 and the heating sheet 4.

As shown in fig. 3, still include the metal plastic envelope cutting piece 2 of establishing with the piece 4 subsides that generate heat, metal plastic envelope cutting piece 2 surface is provided with bead 21, bead 21 and metal plastic envelope cutting piece 2 integrated into one piece, and bead 21 is formed by metal plastic envelope cutting piece 2 is folding, and the position that metal plastic envelope cutting piece 2 kept away bead 21 is used for the plastic envelope.

As shown in fig. 3, the heat-conducting module further comprises an insulating heat-conducting layer 3 arranged between the heating sheet 4 and the metal plastic package cutting sheet 2, and a heat-conducting layer 1 arranged on the metal plastic package cutting sheet 2.

As shown in fig. 3, the insulating and heat conducting layer 3 is made of insulating and heat conducting material by coating or injection molding.

As shown in fig. 3, the heat conductive layer 1 is made of an anti-sticking material by coating or injection molding, and in this embodiment, the heat conductive layer 1 is made of teflon.

The working principle is as follows:

when the garbage bag heat-sealing device is used, the base is made of heat-resistant materials, the temperature detector and the heating sheet are respectively connected through the metal terminals and the mainboard circuit, the heat is transmitted to the heating sheet 4, the heat generated by the heating sheet 4 is transmitted outwards, the metal plastic sealing cutting sheet 2 is used for receiving the heat transmitted by the heating sheet 4, the temperature of the garbage bag heat-sealing device is increased, when the garbage bag is abutted to the metal plastic sealing cutting sheet 2, the metal plastic sealing cutting sheet 2 is a metal sheet with good heat conduction performance, the middle part of the garbage bag is folded to be convex, the metal on the two convex sides of the garbage bag is used for plastic sealing the garbage bag, and the convex part of the garbage bag is used for cutting the garbage bag, so that the heat sealing is completed.

Claims

1. The utility model provides a novel disposal bag seal device which characterized in that: including base (7) and install generate heat piece (4) and metal terminal (8) on base (7), be provided with connect the via hole (71) on base (7), it can cooperate the grafting end (41) of inserting into connect the via hole (71) to be provided with on generate heat piece (4), be provided with on metal terminal (8) with grafting end (41) complex interface (81), metal terminal (8) are connected with interface (81) buckle through grafting end (41) with generating heat piece (4).

2. The novel sealing device for garbage bags according to claim 1, wherein: the heating device is characterized by further comprising a temperature detection mechanism (6) arranged on the base (7), wherein the temperature detection mechanism (6) is arranged on the surface, close to the heating sheet (4), of the base (7).

3. The novel sealing device for garbage bags according to claim 1, characterized in that: the heating sheet (4) is arranged in a snake shape.

4. The novel sealing device for garbage bags according to claim 1, wherein: also comprises a heat insulation layer (5) arranged between the base (7) and the heating sheet (4).

5. The novel sealing device for garbage bags according to claim 4, wherein: the heating device is characterized by further comprising a metal plastic package cutting piece (2) attached to the heating piece (4), wherein convex edges (21) are arranged on the surface of the metal plastic package cutting piece (2), the convex edges (21) and the metal plastic package cutting piece (2) are integrally formed, and the convex edges (21) are formed by folding the metal plastic package cutting piece (2); bead (21) are used for the cutting, the position that bead (21) were avoided in metal plastic envelope cutting piece (2) is used for the plastic envelope.

6. The novel sealing device for garbage bags according to claim 5, wherein: still including setting up insulating heat-conducting layer (3) between piece (4) and metal plastic envelope cutting piece (2) generate heat, still including heat-conducting layer (1) of setting on metal plastic envelope cutting piece (2).

7. The novel sealing device for garbage bags according to claim 6, wherein: the insulating heat conduction layer (3) is formed by coating or injection molding of an insulating material with good heat conduction performance.

8. The novel sealing device for garbage bags according to claim 7, characterized in that: the heat conducting layer (1) is formed by coating or injection molding of an anti-sticking material.

9. The novel sealing device for garbage bags according to claim 8, characterized in that: the heat conduction layer (1) is made of Teflon.