CN213736915U - Sealing cover structure of domestic garbage can - Google Patents

Abstract

The utility model discloses a closing cap of domestic dustbin closes structure, which comprises an outer shell, above-mentioned shell upper end is equipped with the opening, above-mentioned opening is equipped with the step all around, above-mentioned opening top is equipped with the lid, above-mentioned lid and step looks adaptation, be used for by the above-mentioned opening of lid closure, above-mentioned lid lateral wall is equipped with the recess, above-mentioned recess width is identical with step thickness, above-mentioned recess both ends are equipped with first boss and second boss respectively, the length that is greater than the second boss of above-mentioned first boss, be used for by the vertical placing on the shell of lid, above-mentioned first boss and second boss centre gripping step, be difficult for accomodating of bung in order to improve current garbage bin, if bung and the integrative problem that has the direction of opening and shutting restraint of setting up again of garbage bin.

Description

Sealing cover structure of domestic garbage can

Technical Field

The utility model relates to an environmental protection garbage bin, concretely relates to closing cap of domestic dustbin closes structure.

Background

The household garbage can is a product which is visible everywhere in daily life of people, and is an indispensable product in daily life of people. The traditional design of a trash can is to convert a certain purpose or need of a person into a specific physical form; generally, only how to store garbage is considered, and it is common that a garbage can is provided with a can cover, the can cover belongs to an independent individual, when the garbage can is opened and closed, the can cover needs to be independently placed, and the indoor environment is easily damaged in the placing process.

In order to improve the situation, the garbage bin is opened through the pedal by a common pedal type garbage bin on the market, although the requirement for releasing both hands is met, in the using process of a product, the opening direction of the garbage bin is directional, and when the pedal type garbage bin is used, a user needs to keep the pedal away from the pedal, and if the user leaves the pedal, the garbage bin is closed under the action of the gravity of the user through the bin cover. Meanwhile, the dustbin cover is driven to lift by the crank, and the weight of the dustbin cover is required to be lighter, so that the dustbin cover cannot effectively bear the weight; thereby often causing unnecessary trouble during use.

Due to the diversification of the garbage cans, a manual opening and closing mode is adopted by partial garbage cans on the market, the garbage cans and the can covers are connected through hinges, although a user can switch between an opening state and a closing state at will, the garbage cans can be opened and closed only at one angle due to the constraint of the hinges. Therefore, how to optimize the covering form of the garbage can is worth researching.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a closing cap of domestic dustbin closes structure to expect that the bung that improves current garbage bin is difficult for accomodating, if bung and the integrative problem that has the direction of opening and shutting restraint again of setting up of garbage bin.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a closed structure of closing of domestic dustbin, which comprises an outer shell, above-mentioned shell upper end is equipped with the opening, above-mentioned opening is equipped with the step all around, above-mentioned opening top is equipped with the lid, above-mentioned lid and step looks adaptation for by the above-mentioned opening of lid closure, above-mentioned lid lateral wall is equipped with the recess, above-mentioned recess width is identical with step thickness, above-mentioned recess both ends are equipped with first boss and second boss respectively, the length that is greater than the second boss of above-mentioned first boss for by the vertical placing on the shell of lid, above-mentioned first boss and second boss centre gripping step.

Preferably, a blanking port is arranged below the opening, a drainage slope is arranged on the inner wall of the shell, and the drainage slope gradually inclines from the opening to the blanking port.

The further technical scheme is that the outer contour of the second boss is matched with the blanking port, and the area of the first boss is larger than that of the opening and used for covering the opening by the first boss.

The further technical scheme is that the drainage slope surface is provided with a hydrophobic layer which is a hydrophobic membrane.

Preferably, an arc-shaped surface is arranged at the upper end of the cover body, the arc-shaped surface is gradually sunken from the outer wall of the cover body to the center, and the included angles of the cover body are arc-shaped.

Preferably, the bottom of the first boss is provided with a non-slip pad for abutting against the step by the non-slip pad.

Compared with the prior art, the beneficial effects of the utility model are one of following at least:

the utility model discloses a set up first boss and second boss on the lid, hang the lid on opening arbitrary step all around, through first boss and second boss cooperation recess, with the lid block at the step, realize opening and shutting of each angle.

The utility model discloses a blanking mouth and the design of drainage slope can guide the rubbish that drops into from the opening to the blanking mouth in, can effectively retrain rubbish through the design of blanking mouth and fall into the appointed region.

The utility model discloses a second boss covers the blanking mouth as far as, seals the opening through first boss to the lid can be relatively tight cover the shell upper end, makes the inside sealed condition that has of shell.

The utility model discloses an arcwall face makes the lid under the closure state, can the placing object article, and the garbage bin of this form does not need the lid lightweight simultaneously, so the lid has certain intensity, can also temporarily placing object article, and the design of its arcwall face can effectively placing object article drop from the lid.

The utility model discloses a slipmat setting can avoid the lid to rock at will on the step when lid and step cooperation.

Drawings

Fig. 1 is a schematic view of the structure distribution of the present invention.

Fig. 2 is a schematic view of the structure of the cover.

FIG. 3 is a schematic view of a step distribution.

FIG. 4 is a schematic view of the cover and the step.

Fig. 5 is a schematic view of a second boss structure of the present invention.

Description of reference numerals:

1-shell, 2-opening, 3-step, 4-cover, 5-groove, 6-first boss, 7-second boss, 8-blanking port, 9-drainage slope, 10-arc surface and 11-non-slip mat.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below 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.

Referring to fig. 1 to 3, an embodiment of the present invention is a closed cover structure of a household dustbin, which comprises a housing 1, wherein the housing 1 is an integrally injection molded garbage can housing, and an existing bag mechanism can be disposed in the housing.

It should be noted that the garbage bin of moulding plastics low cost, the texture is lighter, easily washs and moves, if the intensity that needs the garbage bin improves, can adopt the carbon material to mould plastics.

The upper end of the shell 1 is provided with an opening 2, steps 3 are arranged around the opening 2, and the steps 3 are arranged around the opening 2, so that the garbage is prevented from impacting the edge of the opening and falling out accidentally. The cover body 4 is arranged above the opening 2, the cover body 4 is matched with the step 3 and used for closing the opening 2 through the cover body 4, the opening 2 is covered through the cover body 4, the structure of the garbage can be relatively simplified, the cover body 4 is mainly used for being convenient for a user to cover or open the garbage can, and the two-way selection mode is utilized to better accord with the use habit of human beings and is suitable for the family living environment.

In particular, the trash can is placed in a study or bedroom, and written paper, labels and the like are often accumulated in the trash can, and the trash can adopt an open form for a long time under the environments. And the garbage bin is placed in the kitchen, and rubbish in its garbage bin is biological rubbish generally, waits to use through open form convenience of customers when needing, and after finishing using, seals the garbage bin through lid 4 in order to solve the peculiar smell problem. Even after the cover 4 is made of a carbon material, the cover has a certain hardness and can be used as a temporary stool in cooperation with the housing 1 at a position such as a hallway. Therefore, the user can extract key factors of different application occasions to match and use according to actual use requirements.

The lateral wall of the cover body 4 is provided with a groove 5, the width of the groove 5 is matched with the thickness of the step 3, namely the cover body 4 can be erected on the step 3 through the groove 5, in consideration of the risk of dumping, the two ends of the groove 5 are respectively provided with a first boss 6 and a second boss 7, the length of the first boss 6, which is larger than that of the second boss 7, is used for being vertically placed on the shell 1 through the cover body 4, and the first boss 6 and the second boss 7 clamp the step 3.

That is, the first boss 6 abuts against the outer wall of the step 3, and the fulcrum on the step 3 contacts the second boss 7, so that the first boss 6 and the second boss 7 on the cover body 4 clamp the step 3.

It should be noted that the magnet is disposed in the groove 5, and the magnet surrounds the bottom of the groove 5; the upper end of the step 3 is provided with a mounting hole, and a magnetic block corresponding to the magnet is arranged in the mounting hole, so that the stability of the matching of the cover body 4 and the step 3 is improved.

Based on the above embodiment, referring to fig. 2 and 5, another embodiment of the present invention is that a blanking opening 8 is arranged below the opening 2, a drainage slope 9 is arranged on the inner wall of the housing 1, and the drainage slope 9 is gradually inclined from the opening 2 to the blanking opening 8. Wherein, blanking mouth 8 is less than 2 sizes of opening, through the design of drainage slope 9 to utilize the effect of gravity, drain the rubbish drainage that 2 drops into of opening to blanking mouth 8, thereby drain rubbish to the specified area through blanking mouth 8.

Furthermore, the external profile of the second boss 7 is matched with the blanking port 8, the blanking port 8 formed by the second boss is inverted cone-shaped due to the action of the drainage slope 9, and the area of the first boss 6 is larger than that of the opening 2, so that the opening 2 is covered by the first boss 6.

When the lid 4 was closed on opening 2, first boss 6 was spacing by step 3, and first boss 6 covers whole opening 2, and simultaneously, second boss 7 is located the position and is blanking mouth 8, covers blanking mouth 8 by second boss 7 to lid 4 can be relatively tight cover shell 1, makes the inside sealed condition that has of shell 1.

Further, a hydrophobic layer is arranged on the surface of the drainage slope 9, and the hydrophobic layer is a hydrophobic film, wherein the hydrophobic film is an existing commodity, and can be a 100-crystal-orientation titanium dioxide film with a single polished upper surface; or PET nanometer paster. Through the hydrophobicity of hydrophobic membrane, avoid water stain to remain on drainage slope 9 surface to be favorable to cleaning drainage slope 9, guarantee drainage slope 9 clean and tidy degree.

Further, referring to fig. 1 and 3, since the housing 1 is relatively clean, the upper end of the cover 4 is provided with an arc surface 10, the arc surface 10 is gradually recessed from the outer wall of the cover 4 to the center, and the included angle of the cover 4 is arc-shaped.

When the cover 4 is closed on the casing 1, the upper end of the first boss 6 can form a placing surface, the placing surface is an arc-shaped surface 10, articles can be placed through the arc-shaped surface 10, and the articles can be effectively placed to fall off from the cover due to the design of the arc-shaped surface 10.

It should be noted that, considering that the housing 1 of the trash can be made of carbon, and the cover 4 is not required to be light, the cover 4 can also be made of carbon, and the cover 4 made of carbon has a certain strength, so that not only can articles be temporarily placed, but also the trash can be used as a temporary seat.

Based on above-mentioned embodiment, refer to fig. 4 and 5 and show, another embodiment of the utility model is that, above-mentioned first boss 6 bottom is equipped with slipmat 11 for contradict step 3 by slipmat 11, when the vertical placing on shell 1 of lid 4, above-mentioned first boss 6 and 7 centre gripping steps 3 of second boss, through the setting of slipmat 11, can avoid lid 4 to rock at will on step 3 when lid 4 and step 3 cooperate, further improvement lid closes the stability of structure.

Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a closed lid of domestic dustbin closes structure, includes shell (1), its characterized in that: shell (1) upper end is equipped with opening (2), opening (2) are equipped with step (3) all around, opening (2) top is equipped with lid (4), lid (4) and step (3) looks adaptation for closed by lid (4) opening (2), lid (4) lateral wall is equipped with recess (5), recess (5) width is identical with step (3) thickness, recess (5) both ends are equipped with first boss (6) and second boss (7) respectively, the length that is greater than second boss (7) of first boss (6) for vertically place on shell (1) by lid (4), first boss (6) and second boss (7) centre gripping step (3).

2. A closing and capping structure for a household garbage can according to claim 1, wherein: opening (2) below is equipped with blanking mouth (8), shell (1) inner wall is equipped with drainage slope (9), drainage slope (9) are by opening (2) to blanking mouth (8) slope gradually.

3. A closing and capping structure for a household garbage can according to claim 2, wherein: the outer contour of the second boss (7) is matched with the blanking port (8), and the area of the first boss (6) is larger than that of the opening (2) and used for covering the opening (2) by the first boss (6).

4. A closing and capping structure for a household garbage can according to claim 2, wherein: the surface of the drainage slope (9) is provided with a hydrophobic layer which is a hydrophobic membrane.

5. A closing and capping structure for a household garbage can according to claim 1, wherein: the improved structure is characterized in that an arc-shaped surface (10) is arranged at the upper end of the cover body (4), the arc-shaped surface (10) is gradually sunken from the outer wall of the cover body (4) to the center, and the included angle of the cover body (4) is arc-shaped.

6. A closing and capping structure for a household garbage can according to claim 1, wherein: and the bottom of the first boss (6) is provided with an anti-slip pad (11) which is used for abutting against the step (3) through the anti-slip pad (11).

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