Treading type garbage can

Abstract

The utility model relates to a treading type garbage can which comprises a can body shell, a stretching assembly, a synchronous lifting inner container and an opening and closing clamping assembly, the opening and closing clamping assembly is connected to the can body shell in a rotating mode, the synchronous lifting inner container is fixedly connected with the opening and closing clamping assembly, the stretching assembly is fixedly connected to the opening and closing clamping assembly, and the stretching assembly is connected to the can body shell in a rotating mode. The garbage can has the advantages that the turnover cover can be kept opened when the garbage can is opened, and garbage can be guided in conveniently. When the overturning cover is opened, the synchronous lifting inner container ascends synchronously, and garbage can be better received.

Description

Technical Field

[0001] The utility model relates to, specifically to a pedal - type trash can. Background Art

[0002] In recent years, with the improvement of users' requirements for the quality of home life, many household items with ingenious designs can be seen in the market. Usually, the traditionally used trash cans are generally made into lidless barrel bodies in circular or square shapes, and most of their manufacturing materials are plastics. The barrel body is usually lined with garbage bags inside to collect garbage without soiling the barrel body. However, since the barrel body has no lid, when garbage is placed inside, it is extremely easy to breed pests such as mosquitoes, flies, and cockroaches, and unpleasant odors will be emitted from the barrel, affecting the environmental cleanliness and hygiene of home life. In addition, when the garbage in the trash can emits a stench, the number of bacteria breeding due to garbage corruption increases sharply (especially thermophilic bacteria, which reproduce faster at room temperature or when heated), and it is easy to drift everywhere with the air, spreading bacteria and viruses, and harming humans, animals, and related organisms. In addition, for the sake of convenience, household trash cans have also evolved from ordinary round - barrel containers to those with upper lids to cover the garbage inside, so as to provide an aesthetic effect; however, most of these existing products have limitations in their use. Although the lid is set to cover to prevent the garbage in the barrel from rotting, the odor from spreading, or breeding mosquitoes and flies, affecting hygiene, if the lid and the barrel body are in an independent form, users must first open the lid with their hands before throwing garbage into the barrel, which is very inconvenient for users who already have garbage in their hands. Therefore, a pedal - type trash can is provided. Summary of the Utility Model

[0003] This section of the application is used to briefly introduce concepts, which will be described in detail in the following detailed implementation section. This section of the application does not aim to identify the key features or essential features of the claimed technical solution, nor is it intended to limit the scope of the claimed technical solution.

[0004] To solve the technical problems mentioned in the above background art section, some embodiments of this application provide a pedal - type trash can, which includes a barrel shell, a stretching component, a synchronously lifting inner liner, and an opening - closing and locking component. The opening - closing and locking component is rotatably connected to the barrel shell, the synchronously lifting inner liner is fixedly connected to the opening - closing and locking component, the stretching component is fixedly connected to the opening - closing and locking component, and the stretching component is rotatably connected to the barrel shell.

[0005] Specifically, the barrel shell includes an outer sleeve barrel, a flip - up cover, a stable support bottom plate, and a connecting seat. The flip - up cover is rotatably connected to the upper end of the outer sleeve barrel. The stable support bottom plate is fixedly connected to the bottom of the outer sleeve barrel. The diameter of the stable support bottom plate is larger than the diameter of the outer sleeve barrel. The connecting seat is fixedly connected to the flip - up cover.

[0006] Specifically, the stretching component includes a longitudinal connecting rod, a return spring, a blocking plate and a fixing plate. The fixing plate is fixedly connected to the longitudinal connecting rod. The blocking plate is slidably connected to the longitudinal connecting rod. The blocking plate is fixedly connected to the return spring. The return spring is sleeved on the longitudinal connecting rod. The longitudinal connecting rod is rotatably connected to the connecting seat.

[0007] Specifically, the synchronous lifting inner tank includes an inner tank, an outer shell slider, a moving rack, a driving gear and a driving rack. The moving rack is fixedly connected to the inner tank. The outer shell slider is slidably connected to the outer sleeve body. The moving rack is fixedly connected to the outer shell slider. The driving gear is rotatably connected to the outer sleeve body. There are two driving racks, and both driving racks are slidably connected to the outer sleeve body. The driving gears are respectively meshed and driven with the moving rack and one of the two driving racks.

[0008] Specifically, the opening and closing locking component includes a stepping frame, an unlocking rod, a locking hook and a locking frame. The stepping frame is slidably connected to the outer sleeve body. Both driving racks are fixedly connected to the stepping frame. The unlocking rod is rotatably connected to the stepping frame. A plurality of locking hooks are rotatably connected to the stepping frame. The upper ends of the plurality of locking hooks are arc-shaped. The arc-shaped ends of the plurality of locking hooks are all in contact with the unlocking rod. The locking frame is fixedly connected to the outer sleeve body. The locking frame is slidably connected to the plurality of locking hooks.

[0009] Specifically, a plurality of friction strips are arranged on the stepping frame.

[0010] Specifically, the opening and closing locking component further includes a fixing rod and a return spring. The return spring is fixedly connected to the fixing rod. A plurality of fixing rods are fixedly connected to the stepping frame. A plurality of return springs are respectively fixedly connected to the plurality of locking hooks.

[0011] The beneficial effects of the present utility model are as follows:

[0012] (1) It can keep the flip cover open when opening the trash can, facilitating the introduction of garbage.

[0013] (2) When opening the flip cover, the synchronous lifting inner tank rises synchronously, which can better receive garbage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings forming a part of this application are used to provide a further understanding of this application, making other features, objects, and advantages of this application more obvious. The schematic embodiments and descriptions of the drawings of this application are used to explain this application and do not constitute an improper limitation of this application.

[0015] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic, and the elements and components are not necessarily drawn to scale.

[0016] In the drawings:

[0017] Figure 1Is the overall drawing;

[0018] Figure 2 Is the overall sectional view;

[0019] Figure 3 Is the cylinder shell;

[0020] Figure 4 Is the stretching component;

[0021] Figure 5 Is the synchronous lifting inner tank and opening / closing locking component;

[0022] Figure 6 Is another view of the synchronous lifting inner tank and opening / closing locking component;

[0023] Figure 7 Is the sectional view of the opening / closing locking component;

[0024] Figure 8 Is Figure 7 The partial enlarged drawing. Detailed implementation manners

[0025] Hereinafter, embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. Although some embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. On the contrary, these embodiments are provided to more thoroughly and completely understand the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not used to limit the protection scope of the present disclosure.

[0026] In addition, it should be noted that, for the sake of convenience of description, only parts related to the relevant utility model are shown in the drawings. Without conflict, the embodiments in the present disclosure and the features in the embodiments can be combined with each other.

[0027] It should be noted that the concepts such as "first", "second", etc. mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or mutual dependence relationship of the functions performed by these devices, modules or units.

[0028] It should be noted that the modifications of "one" and "plural" mentioned in the present disclosure are illustrative rather than restrictive. Those skilled in the art should understand that, unless otherwise clearly stated in the context, it should be understood as "one or more".

[0029] Hereinafter, the present disclosure will be described in detail with reference to the drawings and in combination with the embodiments.

[0030] Refer to Figure 1-7As shown in the figure, a pedal-operated trash can of the present utility model includes a cylindrical outer shell 1, a stretching component 2, a synchronously lifting inner container 3, and an opening / closing and locking component 4. The opening / closing and locking component 4 is rotatably connected to the cylindrical outer shell 1. The synchronously lifting inner container 3 is fixedly connected to the opening / closing and locking component 4. The stretching component 2 is fixedly connected to the opening / closing and locking component 4, and the stretching component 2 is rotatably connected to the cylindrical outer shell 1. When in use, by stepping on the opening / closing and locking component 4, the cylindrical outer shell 1 can be opened, and then through the stretching component 2, the synchronously lifting inner container 3 can be controlled to rise. After rising, the height of the synchronously lifting inner container 3 can be increased, making it more convenient to throw garbage, and the cylindrical outer shell 1 can be kept in an open state, providing a better user experience compared with traditional foot-operated trash cans.

[0031] Further, the cylindrical outer shell 1 includes an outer sleeve cylinder 11, a flip cover 12, a stable support bottom plate 13, and a connecting seat 14. The flip cover 12 is rotatably connected to the upper end of the outer sleeve cylinder 11. The stable support bottom plate 13 is fixedly connected to the bottom of the outer sleeve cylinder 11. The diameter of the stable support bottom plate 13 is larger than that of the outer sleeve cylinder 11. The connecting seat 14 is fixedly connected to the flip cover 12. The stable support bottom plate 13 can increase the contact area with the ground and lower the center of gravity. When the flip cover 12 is closed, it can effectively prevent the odor from spreading.

[0032] Further, the stretching component 2 includes a longitudinal connecting rod 21, a return spring 22, a blocking plate 23, and a fixing plate 24. The fixing plate 24 is fixedly connected to the longitudinal connecting rod 21. The blocking plate 23 is slidably connected to the longitudinal connecting rod 21. The blocking plate 23 is fixedly connected to the return spring 22. The return spring 22 is sleeved on the longitudinal connecting rod 21. The longitudinal connecting rod 21 is rotatably connected to the connecting seat 14. The blocking plate 23 is fixedly connected to the outer sleeve cylinder 11. When the opening / closing and locking component 4 moves, the longitudinal connecting rod 21 moves accordingly, pulling the fixing plate 24, and the return spring 22 is compressed. After the opening / closing and locking component 4 is released from fixation, under the elastic force of the return spring 22, it quickly resets.

[0033] Further, the synchronously lifting inner container 3 includes an inner container 31, an outer shell slider 32, a moving rack 33, a driving gear 34, and a driving rack 35. The moving rack 33 is fixedly connected to the inner container 31. The outer shell slider 32 is slidably connected to the outer sleeve cylinder 11. The moving rack 33 is fixedly connected to the outer shell slider 32. The driving gear 34 is rotatably connected to the outer sleeve cylinder 11. There are two driving racks 35. Both driving racks 35 are slidably connected to the outer sleeve cylinder 11. The driving gear 34 meshes and drives with the moving rack 33 and one of the two driving racks 35. When the opening / closing and locking component 4 moves downward, the driving gear 34 moves downward, driving the driving gear 34 to rotate, and then driving the moving rack 33 to drive the inner container 31 to move upward, thereby increasing the height of the inner container 31 for convenient garbage throwing.

[0034] Further, the opening and closing locking component 4 includes a stepping frame 41, an unlocking rod 43, a locking hook 44 and a locking frame 47. The stepping frame 41 is slidably connected to the outer sleeve body 11. Both driving racks 35 are fixedly connected to the stepping frame 41. The unlocking rod 43 is rotatably connected to the stepping frame 41. Multiple locking hooks 44 are rotatably connected to the stepping frame 41. The upper ends of the multiple locking hooks 44 are arc-shaped, and the arc-shaped ends of the multiple locking hooks 44 are all in contact with the unlocking rod 43. The locking frame 47 is fixedly connected to the outer sleeve body 11. The locking frame 47 is slidably connected to the multiple locking hooks 44. When in use, step on the stepping frame 41, and the stepping frame 41 drives the multiple locking hooks 44 to slide into the locking frame 47, and then it can be fixed. At the same time, when moving the stepping frame 41, the flip cover 12 will be opened and the inner container 31 will rise. The rising of the inner container 31 can better facilitate the discarding of garbage.

[0035] Further, a plurality of friction strips 42 are arranged on the stepping frame 41, which can increase the friction between the foot and the stepping frame 41 during stepping and prevent slipping.

[0036] Further, the opening and closing locking component 4 further includes a fixing rod 45 and a reset spring 46. A reset spring 46 is fixedly connected to the fixing rod 45. Multiple fixing rods 45 are fixedly connected to the stepping frame 41. Multiple reset springs 46 are respectively fixedly connected to the multiple locking hooks 44. By arranging the multiple reset springs 46, the force for the locking hooks 44 to always approach the unlocking rod 43 can be maintained, so that after locking and unlocking, the states of the multiple locking hooks 44 are the same, and thus the stability of the locking and unlocking functions can be ensured.

[0037] The above description is only some preferred embodiments of the present disclosure and an explanation of the applied technical principles. Those skilled in the art should understand that the scope of the utility model involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combination of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the above inventive concept. For example, the technical solutions formed by mutually replacing the above features with the technical features (but not limited to) disclosed in the embodiments of the present disclosure that have similar functions.

Claims

1. A pedal-operated trash can, characterized in that: It includes a cylindrical outer shell (1), a stretching component (2), a synchronously lifting inner tank (3) and an opening / closing and locking component (4). The opening / closing and locking component (4) is rotatably connected to the cylindrical outer shell (1), the synchronously lifting inner tank (3) is fixedly connected to the opening / closing and locking component (4), the stretching component (2) is fixedly connected to the opening / closing and locking component (4), and the stretching component (2) is rotatably connected to the cylindrical outer shell (1).

2. The pedal-operated trash can according to claim 1, characterized in that: The described cylindrical outer shell (1) includes an outer sleeve cylinder (11), a flip cover (12), a stable support bottom plate (13) and a connecting seat (14). The flip cover (12) is rotatably connected to the upper end of the outer sleeve cylinder (11). The stable support bottom plate (13) is fixedly connected to the bottom of the outer sleeve cylinder (11). The diameter of the stable support bottom plate (13) is larger than that of the outer sleeve cylinder (11). The connecting seat (14) is fixedly connected to the flip cover (12).

3. The pedal - type trash can according to claim 2, wherein: The described stretching component (2) includes a longitudinal connecting rod (21), a return spring (22), a blocking plate (23) and a fixing plate (24). The fixing plate (24) is fixedly connected to the longitudinal connecting rod (21). The blocking plate (23) is slidably connected to the longitudinal connecting rod (21). The blocking plate (23) is fixedly connected to the return spring (22). The return spring (22) is sleeved on the longitudinal connecting rod (21). The longitudinal connecting rod (21) is rotatably connected to the connecting seat (14). The blocking plate (23) is fixedly connected to the outer sleeve cylinder (11).

4. The pedal - type trash can according to claim 3, characterized in that: The described synchronously lifting inner tank (3) includes an inner tank (31), an outer shell slider (32), a moving rack (33), a driving gear (34) and a driving rack (35). The moving rack (33) is fixedly connected to the inner tank (31). The outer shell slider (32) is slidably connected to the outer sleeve cylinder (11). The moving rack (33) is fixedly connected to the outer shell slider (32). The driving gear (34) is rotatably connected to the outer sleeve cylinder (11). There are two driving racks (35). Both of the two driving racks (35) are slidably connected to the outer sleeve cylinder (11). The driving gear (34) meshes and drives with the moving rack (33) and one of the two driving racks (35).

5. The pedal-operated trash can according to claim 4, characterized in that: The described opening / closing and locking component (4) includes a stepping frame (41), an unlocking rod (43), a locking hook (44) and a locking frame (47). The stepping frame (41) is slidably connected to the outer sleeve cylinder (11). Both of the two driving racks (35) are fixedly connected to the stepping frame (41). The unlocking rod (43) is rotatably connected to the stepping frame (41). Multiple locking hooks (44) are rotatably connected to the stepping frame (41). The upper ends of the multiple locking hooks (44) are arc-shaped. The arc-shaped ends of the multiple locking hooks (44) are all in contact with the unlocking rod (43). The locking frame (47) is fixedly connected to the outer sleeve cylinder (11). The locking frame (47) is slidably connected to the multiple locking hooks (44).

6. The pedal-operated trash can according to claim 5, wherein: Multiple friction strips (42) are arranged on the stepping frame (41).

7. The pedal-operated trash can according to claim 6, wherein: The opening / closing and locking component (4) further includes a fixing rod (45) and a return winding spring (46). The return winding spring (46) is fixedly connected to the fixing rod (45). Multiple fixing rods (45) are fixedly connected to the stepping frame (41). Multiple return winding springs (46) are respectively fixedly connected to the multiple locking hooks (44).

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