Outdoor garbage can capable of preventing can cover from being damaged too fast
By designing a trash can with adjustable volume and a rotary trash can lid, the problem of existing trash cans being unable to put down excess garbage due to fixed volume and damaged drops of trash can lids is achieved, and flexible adjustment of trash can volume and safe use of trash can lids are achieved.
Patent Information
- Application Number
- CN202421559565.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-07-03
AI Technical Summary
Due to the fixed volume of existing trash cans, they are prone to being unable to put down excess garbage due to accumulation of garbage, resulting in unpleasant odors of garbage, and the lid of the trash can is easily damaged when it falls.
An outdoor trash can is designed including a main trash can, a volume stretching piece, a guide groove, a guide rod, a secondary trash can and a rotary trash can lid. Through the extension of the volume stretching member, the volume of the trash can be adjusted; the trash can lid is opened by horizontal rotation to avoid damage to inertial drop.
Flexible adjustment of the volume of the trash can is achieved, avoiding damage to the trash can lid due to inertia falling, and preventing the odor of the garbage.
Smart Images
Figure CN222770020U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of garbage recycling, and more specifically, particularly relates to an outdoor garbage can which can prevent a can cover from being damaged too quickly. Background Art
[0002] When the existing trash can is in use, since the volume of the trash can is fixed, when the user stores the trash, the trash may pile up because the trash is not cleaned in time for a long time. The excess trash is thrown next to the trash can, causing the surrounding air to emit an unpleasant smell. At the same time, when throwing away the trash, the user usually chooses to pull up the lid to discard the trash. After throwing away the trash, the trash can lid will fall freely due to inertia, which is easy to cause the juice left on the trash can lid to splash. The trash can lid is also easily damaged by repeated free falls. Utility Model Content
[0003] In order to solve the above technical problems, the utility model provides an outdoor trash can that prevents the lid from being damaged too quickly, so as to solve the problem that due to the fixed volume of the trash can, when the user stores trash, the trash may not be cleaned in time for a long time, resulting in the trash piling up and causing excess trash to be thrown next to the trash can.
[0004] The purpose and effect of the utility model is to provide an outdoor trash can which can prevent the cover from being damaged too quickly, which is achieved by the following specific technical means:
[0005] An outdoor trash can that prevents the lid from being damaged too quickly, comprises a main trash box body, wherein a volume stretching piece is arranged at the upper end of the main trash box body; guide grooves are provided on the left and right sides of the main trash box body; guide rods are arranged in the guide grooves; a fixing bolt is installed on the guide rod on the left side; an auxiliary trash box body is arranged between the guide rods; the top end of the volume stretching piece is connected to the bottom end of the auxiliary trash box body; a connecting plate is provided at the rear top end of the auxiliary trash box body; a switch connecting column is provided on the connecting plate; the switch connecting column is a cylindrical structure; a support plate A is provided at the bottom of the switch connecting column.
[0006] Furthermore, a switch barrel cover A is installed on the top of the switch connecting column; an opening and closing hinge is provided on the switch barrel cover A; a switch barrel cover B is installed on the top front side of the switch barrel cover A through an opening and closing hinge; the switch barrel cover A is a semicircular structure; the switch barrel cover B is also a semicircular structure; a restoring torsion spring is provided between the connecting plate and the support plate A.
[0007] Furthermore, a spline sleeve is installed at the bottom of the support plate A; a support plate B is also provided on the rear side of the main trash bin body; a rotating shaft is provided on the support plate B; a transmission gear is provided on the rotating shaft; a spline shaft is installed on the top of the transmission gear; and the spline shaft is also slidably installed inside the spline sleeve.
[0008] Furthermore, a driving rack is provided on the rear side of the main trash bin body; a power-assist trigger plate is installed on the right end of the driving rack; the power-assist trigger plate is a rectangular structure; the transmission gear is meshed and connected with the driving rack; and a universal wheel is provided at the bottom of the main trash bin body.
[0009] Compared with the prior art, the utility model has the following beneficial effects:
[0010] (i) When adjusting the volume of the trash can, the main trash box body can be pulled upward to drive one end of the volume stretching member to move upward, so that the volume stretching member is extended upward under the influence of pulling, thereby increasing the volume of the trash can itself through the extension of the volume stretching member, and then fixing the guide rod in the guide groove by fixing bolts to complete the volume increase of the trash can, so that the trash can can be adjusted according to the storage amount of garbage, and it is more flexible to use.
[0011] (ii) When opening the lid of the trash can, the power-assisted trigger plate is kicked with the foot, so that the power-assisted trigger plate drives the driving rack to slide to the left, and the driving rack drives the rotating shaft, spline shaft rod, spline shaft sleeve, switch connecting column, switch bucket cover A and switch bucket cover B to rotate under the action of meshing with the transmission gear, thereby completing the horizontal rotation of the trash can lid. Compared with the traditional opening and closing trash can lid, this trash can not only avoids the damage to the trash can caused by the inertia generated when the trash can lid falls when throwing garbage, but also prevents the occurrence of juice splashing on the trash can lid due to opening and closing. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0013] Figure 2 The utility model Figure 1 Schematic diagram of the rear structure.
[0014] Figure 3 It is a schematic diagram of the dismantling structure of the switch barrel cover B of the utility model.
[0015] Figure 4 It is a schematic diagram of the transmission gear and auxiliary barrel structure of the utility model.
[0016] Figure 5 It is a schematic diagram of a half-section structure of a spline shaft sleeve of the utility model.
[0017] Figure 6 It is a schematic diagram of the switch barrel cover A and the fixing bolt structure of the utility model.
[0018] Figure 7 It is a schematic diagram of the structure of the switch barrel cover A of the utility model in the open state.
[0019] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:
[0020] 1. Main trash box; 2. Volume stretching part; 3. Guide groove; 4. Guide rod; 5. Fixing bolt; 6. Auxiliary trash box; 7. Connecting plate; 8. Switch connecting column; 9. Switch bucket cover A; 10. Switch bucket cover B; 11. Opening and closing hinge; 12. Restoring torsion spring; 13. Support plate A; 14. Spline shaft sleeve; 15. Support plate B; 16. Rotating shaft; 17. Transmission gear; 18. Spline shaft rod; 19. Driving rack; 20. Power-assisted trigger plate; 21. Universal wheel. DETAILED DESCRIPTION
[0021] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.
[0022] Embodiment 1:
[0023] As attached Figure 1 To Attachment Figure 7 As shown:
[0024] The utility model provides an outdoor trash can which can prevent the cover from being damaged too quickly, comprising a movable trash can including a main trash box body 1, the main trash box body 1 is used to store trash; a volume stretching member 2 is arranged on the upper end of the main trash box body 1; the volume stretching member 2 is used to increase the volume of the trash can; guide grooves 3 are arranged on the left and right sides of the main trash box body 1; guide rods 4 are arranged in the guide grooves 3; the function of the guide rods 4 is to drive the auxiliary trash box body 6 and the volume stretching member 2 to rise along the guide grooves 3 to increase the volume of the trash can itself: a fixing bolt 5 is installed on the left guide rod 4; the setting of the fixing bolt 5 is to adjust the volume of the trash can after the volume of the trash can is adjusted. The state is fixed; an auxiliary garbage bin body 6 is arranged between the fixed guide rods 4; the function of the auxiliary garbage bin body 6 is to drive the volume stretching member 2 to lift the volume of the garbage bin upward; the top of the volume stretching member 2 is connected to the bottom of the auxiliary garbage bin body 6; a connecting plate 7 is arranged on the top of the rear side of the auxiliary garbage bin body 6; the function of the connecting plate 7 is to install the switch connecting column 8; a switch connecting column 8 is arranged on the connecting plate 7; the function of the switch connecting column 8 is to connect the switch bucket cover A9 and the switch bucket cover B10 and rotate them; the switch connecting column 8 is a cylindrical structure; a support plate A13 is arranged at the bottom of the switch connecting column 8; the support plate A13 is used to install the restoring torsion spring 12.
[0025] Among them, a switch bucket cover A9 is installed on the top of the switch connecting column 8; the switch bucket cover A9 is used to seal the top of the trash can; an opening and closing hinge 11 is arranged on the switch bucket cover A9; the function of the opening and closing hinge 11 is to connect the switch bucket cover A9 with the switch bucket cover B10; the switch bucket cover B10 is installed on the top front side of the switch bucket cover A9 through the opening and closing hinge 11; when the trash can is in a narrow space, if it is inconvenient to open the trash can cover by horizontally rotating, the switch bucket cover B10 can be rotated by the opening and closing hinge 11, and the switch bucket cover B10 can be lifted up for use, so as to facilitate the throwing of garbage into the interior of the trash can; the switch bucket cover A9 is a semicircular structure; the switch bucket cover B10 is also a semicircular structure; a restoring torsion spring 12 is arranged between the connecting plate 7 and the supporting plate A13, and after the trash can cover is horizontally rotated, the trash can cover can be rotated back to its original position by the rotation of the restoring torsion spring 12, so as to facilitate the next use.
[0026] Among them, a spline sleeve 14 is installed at the bottom of the support plate A13; the function of the spline sleeve 14 is that when the user increases the volume of the trash can, it will drive the spline sleeve 14 to extend upward along the spline shaft 18, so that the transmission of the driving rack 19 and multiple structures will not be unusable due to the volume adjustment of the trash can; a support plate B15 is also provided on the rear side of the main trash box body 1, and the function of the support plate B15 is to support the installation of the rotating shaft 16; the rotating shaft 16 is provided on the support plate B15; the function of the rotating shaft 16 is to facilitate the installation of the transmission gear 17; the transmission gear 17 is provided on the rotating shaft 16; the function of the transmission gear 17 is to cooperate with the driving rack 19 to indirectly realize the horizontal rotation of the trash can cover through the power trigger plate 20; a spline shaft 18 is installed on the top of the transmission gear 17; the spline shaft 18 is also slidably installed inside the spline sleeve 14.
[0027] Among them, a driving rack 19 is also provided on the rear side of the main garbage bin body 1; the function of the driving rack 19 is to cooperate with the power-assisted trigger plate 20 to rotate the transmission gear 17; a power-assisted trigger plate 20 is installed on the right end of the driving rack 19; the function of the power-assisted trigger plate 20 is to facilitate the user to push the driving rack 19, so as to more easily complete the horizontal rotation of the garbage bin cover; the power-assisted trigger plate 20 is a rectangular structure; the transmission gear 17 is meshed and connected with the driving rack 19; a universal wheel 21 is provided at the bottom of the main garbage bin body 1; the function of the universal wheel 21 is to enable the user to move the garbage bin more easily and conveniently.
[0028] Embodiment 2:
[0029] A layer of soft pad can be provided on the right side of the power-assisted trigger plate 20. The soft pad can make the user feel more comfortable when kicking the power-assisted trigger plate 20, avoiding discomfort to the user's feet caused by the power-assisted trigger plate 20 being too hard.
[0030] Embodiment 3:
[0031] The opening and closing hinge 11 can be chosen not to be provided, and the opening and closing bucket cover A9 and the opening and closing bucket cover B10 are provided as one body, so that the manufacturing of the trash can is more convenient.
[0032] Specific usage and function of this embodiment: When the volume of the trash can is to be increased, the auxiliary trash box body 6 can be manually pulled upward so that the auxiliary trash box body 6 can be pulled to drive the top end of the volume stretching member 2 to move upward. At this time, the guide rod 4 will move along the guide groove 3, so that the auxiliary trash box body 6 drives one end of the volume stretching member 2 to move straight upward, thereby increasing the volume of the trash can through the stretching of the volume stretching member 2. When the auxiliary trash box body 6 moves upward, it will also drive the connecting plate 7, the switch connecting column 8, the supporting plate A13 and the spline shaft sleeve 14 to slide upward, so that the spline shaft sleeve 14 is pulled out upward along the spline shaft rod 18, so that the driving rack 19 can still indirectly transmit power to the switch bucket cover A9, and after the volume adjustment of the trash can is completed, the fixing bolt 5 can be manually rotated so that the inner end of the fixing bolt 5 is pressed against the inside of the guide groove 3, and the adjusted position of the auxiliary trash box body 6 is fixed, so that the trash can remains in the state after the volume adjustment.
[0033] When the user wants to throw away garbage, he can manually kick the power-assisted trigger plate 20 to the left with his foot, so that the power-assisted trigger plate 20 drives the driving rack 19 to move to the left under the action of the kick. During the movement, the driving rack 19 will drive the rotating shaft 16 to rotate under the action of meshing with the transmission gear 17, so that the rotating shaft 16 sequentially drives the spline shaft 18, the spline shaft sleeve 14, the switch connecting column 8, the switch bucket cover A9 and the switch bucket cover B10 to rotate, so that the switch bucket cover A9 and the switch bucket cover B10 start to rotate in parallel, and the garbage can cover is opened in parallel, so that the garbage can be thrown into the interior of the garbage can conveniently. When the user no longer kicks the power-assisted trigger plate 20, the garbage can cover will be restored by the action of the restoring torsion spring 12, and the garbage can will be sealed to prevent the odor of the garbage in the garbage can from leaking out.
Claims
1. An outdoor trash can that prevents the cover from being damaged too quickly, characterized in that: The invention comprises a main garbage box body (1), wherein a volume stretching member (2) is arranged at the upper end of the main garbage box body (1); guide grooves (3) are provided on the left and right sides of the main garbage box body (1); guide rods (4) are arranged in the guide grooves (3); a fixing bolt (5) is installed on the left guide rod (4); an auxiliary garbage box body (6) is arranged between the guide rods (4); the top end of the volume stretching member (2) is connected to the bottom end of the auxiliary garbage box body (6); a connecting plate (7) is arranged at the top end of the rear side of the auxiliary garbage box body (6); a switch connecting column (8) is arranged on the connecting plate (7); the switch connecting column (8) is a cylindrical structure; and a support plate A (13) is arranged at the bottom of the switch connecting column (8).
2. An outdoor trash can that prevents the cover from being damaged too quickly as claimed in claim 1, characterized in that: A switch barrel cover A (9) is installed on the top of the switch connection column (8); an opening and closing hinge (11) is provided on the switch barrel cover A (9); and a switch barrel cover B (10) is installed on the front side of the top of the switch barrel cover A (9) via the opening and closing hinge (11).
3. An outdoor trash can that prevents the cover from being damaged too quickly as claimed in claim 2, characterized in that: The switch barrel cover A (9) is a semicircular structure; the switch barrel cover B (10) is also a semicircular structure; and a restoring torsion spring (12) is provided between the connecting plate (7) and the supporting plate A (13).
4. An outdoor trash can that prevents the cover from being damaged too quickly as claimed in claim 3, characterized in that: A spline shaft sleeve (14) is installed at the bottom of the support plate A (13); a support plate B (15) is also provided on the rear side of the main trash box body (1); a rotating shaft (16) is provided on the support plate B (15); a transmission gear (17) is provided on the rotating shaft (16); a spline shaft rod (18) is installed on the top of the transmission gear (17); and the spline shaft rod (18) is also slidably installed inside the spline shaft sleeve (14).
5. An outdoor trash can that prevents the cover from being damaged too quickly as claimed in claim 4, characterized in that: A driving rack (19) is also provided on the rear side of the main garbage box body (1); a power-assist trigger plate (20) is installed at the right end of the driving rack (19); and the power-assist trigger plate (20) is a rectangular structure.
6. An outdoor trash can that prevents the cover from being damaged too quickly as claimed in claim 5, characterized in that: The transmission gear (17) is meshingly connected with the driving rack (19); and a universal wheel (21) is provided at the bottom of the main trash box (1).