Double-cover-opening pedal type garbage can

Abstract

The utility model relates to a double-cover pedal type garbage can which comprises a can body, a garbage throwing opening is formed in the can body, two cover plates are hinged to the inner wall of the garbage throwing opening, the garbage throwing opening is closed after the two cover plates are oppositely spliced, a pedal mechanism is further arranged on the can body, and the pedal mechanism comprises a pedal plate, a connecting rod and a push block. The pedal plate is hinged to the bottom of the can body, the push block is located on the top of the can body and is in transmission connection with the ends of the two cover plates through the transmission mechanism, the two ends of the connecting rod are connected with the end of the pedal plate and the push block respectively, the pedal plate is stepped down, the push block moves upwards to enable the two cover plates to rotate reversely through the transmission mechanism, and the garbage throwing opening is opened. A pedal opening mode is adopted, hands are not needed, and the operation is more convenient and labor-saving; the two cover plates are arranged to rotate reversely to open the garbage throwing opening, a double-cover-opening mode is adopted, upward turning space limitation needed by opening of the cover plates is reduced, meanwhile, shielding of the garbage throwing opening is reduced, and garbage can be thrown into the garbage throwing opening from the periphery conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to a double -open cover pedal type garbage can belongs to the technical field of daily necessities. BACKGROUND

[0002] Garbage can is indispensable to life a kind of household necessities, most garbage cans have cover to prevent the peculiar smell of garbage from spreading, the opening mode of garbage can cover on market at present is mostly upturning type, makes the cover upturn by treading down pedal, for example, the patent number "ZL202420649198.5", the name is "garbage can structure".But pedal upturning type garbage can requires that garbage can upper part has enough cover upturning space, when garbage can upper part is sheltered, for example, garbage can is located at the bottom of table, cover upturning process can not be completely opened due to contact to the bottom of table, influence garbage throwing. SUMMARY

[0003] The utility model aims at the shortcoming of prior art, provides a double -open cover pedal type garbage can that is convenient to operate and reduces the upturning space limit required by cover plate opening.

[0004] To achieve the purpose, the utility model adopts the technical scheme that is:

[0005] A double -open cover pedal type garbage can, including the barrel, be equipped with garbage throwing opening on the barrel, the garbage throwing opening is hinged with two pieces of cover plate, two piece the cover plate is opposite after splicing make garbage throwing opening is closed, still be equipped with pedal mechanism on the barrel, the pedal mechanism includes pedal plate, connecting rod and push block, the pedal plate is hinged in the bottom of barrel, the push block is located in the top of barrel, the push block is connected with the end of two piece the cover plate through transmission mechanism transmission, the both ends of connecting rod are connected with the rear end of pedal plate and push block respectively, the front end of pedal plate is treaded down, the rear end of pedal plate is brought up and drives connecting rod and push block to move up, the push block moves up in the process through transmission mechanism makes two piece the cover plate reverse rotation, garbage throwing opening is opened.

[0006] As a further optimization of the above technical solutions: the top of the barrel is provided with a mounting cavity, the push block and the transmission mechanism are located in the mounting cavity, the top of the push block is provided with a first spring, the two ends of the first spring are in contact with the push block and the top surface of the mounting cavity respectively, the push block moves up when the foot pedal is stepped on, and the first spring is compressed; the first spring is elastically released when the foot pedal is released, the push block moves down, and the transmission mechanism makes the two cover plates rotate relative to each other, and the garbage throwing opening is closed.

[0007] As a further optimization of the above technical solutions: the transmission mechanism includes two first racks and two first gears, the two first racks are located at the two ends of the push block and are longitudinally arranged, the same end of the two cover plates is provided with the first gear, and the two first gears are meshed with the two first racks respectively, when the push block and the two first racks move up, the two first gears drive the two cover plates to rotate in opposite directions.

[0008] As a further optimization of the above technical solutions: the transmission mechanism includes two connecting rods, the two connecting rods are located at the two sides of the push block, one end of the connecting rod is hinged to the push block, and the other end of the connecting rod is fixed to the cover plate, the push block moves up to drive the two connecting rods to rotate, so that the two cover plates rotate in opposite directions, and the garbage throwing opening is opened.

[0009] As a further optimization of the above technical solutions: the two connecting rods are the same in structure, one end of the connecting rod is provided with an elongated movable hole, both ends of the push block are provided with a push block protruding plate, both the push block protruding plates are provided with a mounting shaft, the end of the mounting shaft is provided with a positioning protruding block, the end surface of the positioning protruding block and the mounting shaft form a mounting step, the side surface of the positioning protruding block is inclined, and the positioning protruding block passes through the movable hole, so that the mounting shaft is movably mounted in the movable hole.

[0010] As a further optimization of the above technical solutions: the same end of the two cover plates is provided with a hinge block, the end of the hinge block is provided with an annular hinge flange, the hinge flange is provided with a second guide inclined surface, the inner wall of the garbage throwing opening is provided with a hinge hole, the end surface of the hinge flange is larger in diameter than the hinge hole, and the hinge flange passes through the hinge hole, so that the hinge block is located in the hinge hole.

[0011] As a further optimization of the above technical solutions: the other end of the connecting rod is provided with an insertion protrusion and a plurality of positioning blocks located on the side of the insertion protrusion, the insertion protrusion is hollow, the insertion protrusion is provided with an insertion column, the hinged flange is provided with a plurality of positioning grooves, the hinged flange is provided with a hollow mounting column, the insertion column is inserted into the mounting column, the insertion protrusion is inserted between the mounting column and the hinged flange, the positioning blocks are clamped into the positioning grooves, the end of the connecting rod is fixedly installed with the cover plate, and the cover plate can be driven to rotate by the connecting rod.

[0012] As a further optimization of the above technical solutions: the transmission mechanism includes two transmission blocks capable of moving horizontally and reversely driven by the push block, the top of the push block is provided with a third guide inclined surface at both ends, the two transmission blocks are each provided with a fourth guide inclined surface, the two transmission blocks are each slidably arranged on the barrel and located on the two sides of the push block, and the fourth guide inclined surface is in contact with the third guide inclined surface.

[0013] As a further optimization of the above technical solutions: the transmission mechanism further includes two second racks and two second gears, the two second gears are located at the same end of the two cover plates, the two second racks are transversely arranged on the two transmission blocks, and the two second gears are in meshing connection with the two second racks.

[0014] As a further optimization of the above technical solutions: the transmission mechanism further includes two second springs, the barrel is provided with two baffles, the two ends of the second spring are in contact with the transmission block and the baffle, the connecting rod is moved upward to move the push block upward, the third guide inclined surface and the fourth guide inclined surface cooperate to move the two transmission blocks in opposite directions, the moving second rack rotates the two second gears, thereby driving the two cover plates to rotate in opposite directions, the garbage throwing opening is opened, and the first spring and the second spring are compressed at this time.

[0015] As a further optimization of the above technical solutions: the inner wall of the mounting cavity is further provided with two groups of sliding guide strips, the sliding guide strips are provided with insertion inclined surfaces, the side surfaces of the two transmission blocks are provided with sliding guide grooves, the sliding guide strips are located in the sliding guide grooves, the transmission blocks are provided with spring grooves, the second spring and the baffle are located in the spring grooves, the two ends of the second spring are in contact with the groove wall of the spring groove and the baffle, and the second rack is arranged on the front and rear sides of the bottom of the two transmission blocks.

[0016] As a further optimization of the above technical solutions: the installation cavity is provided with a fixed column, a through hole is formed in the middle of the push block, the fixed column is arranged in the through hole of the push block, the push block can move up and down along the fixed column, a limiting screw is arranged at the bottom of the fixed column, and a limiting step is formed by the cap head of the limiting screw protruding from the side surface of the fixed column.

[0017] As a further optimization of the above technical solutions: a first movable notch is formed in the side surface of the installation cavity, a limiting protrusion is arranged on the side surface of the push block, the limiting protrusion is movably arranged in the first movable notch, and a first guide inclined surface is formed at the top of the limiting protrusion.

[0018] As a further optimization of the above technical solutions: the barrel body comprises a barrel body and a barrel cover, the barrel cover is arranged at the top opening of the barrel body, the barrel cover is hingedly connected to the top of the barrel body, the garbage throwing opening is arranged on the top surface of the barrel cover, and the installation cavity is arranged at the bottom of the barrel cover.

[0019] As a further optimization of the above technical solutions: the barrel body further comprises a mounting frame arranged between the barrel body and the barrel cover, the bottom of the mounting frame is clamped and mounted on the inner circumferential surface of the barrel body, two handles are hingedly arranged on the inner circumferential surface of the mounting frame, a positioning flange is arranged in the middle of the mounting frame, the barrel cover is in contact with the positioning flange when the barrel cover is closed, a barrel cover clamping block is arranged on the barrel cover, a barrel body clamping block is correspondingly arranged on the mounting frame, and the barrel cover clamping block is clamped into the lower part of the barrel body clamping block when the barrel cover is closed.

[0020] Compared with the prior art, the foot pedal opening mode is adopted, hands are not needed, operation is more convenient and labor-saving, and it is also more sanitary; two cover plates are arranged to be reversely rotated to open the garbage throwing opening, a double-opening cover form is adopted, the space limitation required for opening the cover plate is reduced, the scope of application is wider, the garbage throwing opening is less shielded, the garbage throwing opening is more completely opened, and it is convenient to throw garbage into the garbage throwing opening from all directions; the rotation of the cover plate is driven through a transmission mechanism, the transmission mechanism can be driven through a first rack arranged in the longitudinal direction and a first gear meshing with the first rack, can be driven through a connecting rod, and can also be driven through a second rack arranged in the transverse direction and a second gear meshing with the second rack, the transmission modes are various, and are suitable for different sizes of installation cavities. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a schematic diagram of the three-dimensional structure of the utility model.

[0022] Figure 2 is an explosion structure schematic diagram of embodiment one in the utility model.

[0023] Figure 3 is a cross-sectional schematic diagram of the barrel cover in embodiment one of the utility model.

[0024] Figure 4 This is an exploded structural diagram of Embodiment 2 of this utility model.

[0025] Figure 5 This is an exploded structural diagram of the cover plate, push block, and transmission mechanism in Embodiment 2 of this utility model.

[0026] Figure 6 This is an exploded structural diagram of the pusher and transmission mechanism in Embodiment 2 of this utility model.

[0027] Figure 7 This is an exploded structural diagram of Embodiment 3 of this utility model.

[0028] Figure 8 This is an exploded view of the interior of the bucket lid in Embodiment 3 of this utility model.

[0029] Figure 9 This is a three-dimensional structural diagram of the bucket lid in Embodiment 3 of this utility model.

[0030] Figure 10 yes Figure 8 A magnified structural diagram of point A in the middle.

[0031] Figure 11 This is a three-dimensional structural diagram of the transmission block and the second spring in Embodiment 3 of this utility model. Detailed Implementation

[0032] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0033] Example 1:

[0034] like Figures 1-3 As shown, a double-lid foot-operated trash can includes a body with a trash disposal opening 21. Two lids 3 are hinged to the inner wall of the trash disposal opening 21, and the two lids 3 close when they are joined together. The body also has a foot pedal mechanism, which includes a foot pedal 4, a connecting rod 5, and a push block 6. The foot pedal 4 is hinged to the bottom of the body. The push block 6 is located at the top of the body and is connected to the ends of both lids 3 via a transmission mechanism. Moving the push block 6 up or down causes the two lids 3 to rotate in opposite directions (including relative or opposite rotation). The two ends of the connecting rod 5 are connected to the rear end of the foot pedal 4 and the push block 6, respectively. When the front end of the foot pedal 4 is pressed, the rear end of the foot pedal 4 tilts upward, causing the connecting rod 5 and the push block 6 to move upward. During the upward movement of the push block 6, the two lids 3 rotate in opposite directions via the transmission mechanism, opening the trash disposal opening 21.

[0035] In the above technical scheme: the transmission mechanism comprises two first racks 62 and two first gears 31, the push block 6 comprises a connecting plate 61, the two first racks 62 are respectively located at two ends of the connecting plate 61 and are longitudinally arranged, the same end of the two cover plates 3 penetrates through the inner wall of the garbage throwing opening 21 and is provided with the first gear 31, and the two first gears 31 are respectively engaged with the two first racks 62. When the push block 6, the connecting plate 61 and the two first racks 62 move upwards, the two first gears 31 rotate reversely, that is, the two cover plates 3 rotate reversely, so that the garbage throwing opening 21 is opened.

[0036] In the above technical scheme: the top of the barrel body is provided with a mounting cavity, and the push block 6 and the transmission mechanism are located in the mounting cavity. The top of the push block 6 is provided with a first spring 7, and the two ends of the first spring 7 are respectively in contact with the push block 6 and the top surface of the mounting cavity. When the push block 6 moves upwards, the first spring 7 is compressed by stepping on the pedal 4; when the pedal 4 is released, the first spring 7 is elastically released to drive the push block 6 to move downwards, the connecting plate 61 and the first rack 62 move downwards synchronously, the two first gears 31 and the two cover plates 3 rotate relatively, and the garbage throwing opening 21 is closed.

[0037] In the above technical scheme: the side surface of the mounting cavity is provided with a first movable gap 22, the side surface of the push block 6 is provided with a limiting protrusion 63, the limiting protrusion 63 is movably located in the first movable gap 22, and the first movable gap 22 and the limiting protrusion 63 cooperate to limit the upward and downward movement of the push block 6. The top of the limiting protrusion 63 is provided with a first guide inclined surface, which facilitates the limiting protrusion 63 to be clamped into the first movable gap 22.

[0038] In the above technical scheme: the barrel body comprises a barrel body 1 and a barrel cover 2, the barrel cover 2 is located at the top opening of the barrel body 1, and the barrel cover 2 is hinged to the top of the barrel body 1. The garbage throwing opening 21 is located on the top surface of the barrel cover 2, and the mounting cavity is located at the bottom of the barrel cover 2. The barrel body further comprises a mounting frame 11 located between the barrel body 1 and the barrel cover 2, the bottom of the mounting frame 11 is clamped and mounted on the inner circumferential surface of the barrel body 1, and the inner circumferential surface of the mounting frame 11 is hinged with two handles 12. The middle part of the mounting frame 11 is provided with a positioning flange 15, which is in contact with the positioning flange 15 when the barrel cover 2 is closed. The barrel cover 2 is provided with a barrel cover clamping block 23, and the mounting frame 11 is correspondingly provided with a barrel body clamping block. When the barrel cover 2 is closed, the barrel cover clamping block 23 is clamped below the barrel body clamping block, so as to lock the closed barrel cover 2 on the mounting frame 11 and the barrel body 1, preventing the barrel cover 2 from being automatically opened relative to the barrel body 1 when the barrel body is tilted, and causing the garbage in the barrel body 1 to fall out.

[0039] Embodiment two:

[0040] This embodiment is generally similar to embodiment one in the technical scheme, and the different parts will be described in detail, and the same contents of the two will not be described here.

[0041] In this embodiment, Figures 4-6As shown, the transmission mechanism includes two connecting rods 8, which are respectively located on the two sides of the push block 6, one end of the connecting rod 8 is hinged with the push block 6, and the other end is fixed with the cover plate 3. The push block 6 moves upwards, the push block 6 drives the two ends of the two connecting rods 8 to move upwards to make the two connecting rods 8 rotate, so that the two connecting rods 8 drive the two cover plates 3 to rotate in opposite directions, and the garbage throwing opening 21 is opened.

[0042] In the above technical solution: the two connecting rods 8 are the same structure, one end of the connecting rod 8 is provided with a long strip-shaped movable hole 81, the other end of the connecting rod 8 is provided with an insertion protrusion 82 and a plurality of positioning blocks 83 located on the side of the insertion protrusion 82, the insertion protrusion 82 is hollow, and an insertion column 84 is arranged in the insertion protrusion 82. The two ends of the push block 6 are provided with push block protrusions 64, the two push block protrusions 64 are provided with mounting shafts 65, the end of the mounting shaft 65 is provided with a positioning protrusion 66, the end surface of the positioning protrusion 66 and the mounting shaft 65 form a mounting step, and the side surface of the positioning protrusion 66 is inclined. The positioning protrusion 66 passes through the movable hole 81, so that the mounting shaft 65 is movably mounted in the movable hole 81, and the mounting step is in contact with the inner side surface of the connecting rod 8 to prevent the mounting shaft 65 from being separated from the movable hole 81. The movable hole 81 is long strip-shaped, and the mounting shaft 65 can move and adjust the position in the movable hole 81 during driving the connecting rod 8 to move up and down, so that the rotation of the connecting rod 8 is smoother, and the jamming is reduced.

[0043] In the above technical solution: the two cover plates 3 are provided with hinge blocks 32 at the ends, the hinge blocks 32 are provided with annular hinge flanges 33 at the ends, the hinge flanges 33 are provided with second guide inclined surfaces, the inner wall of the garbage throwing opening 21 is provided with hinge holes, the hinge flanges 33 pass through the hinge holes, the hinge blocks 32 are located in the hinge holes, the end surface diameter of the hinge flange 33 is greater than that of the hinge hole, so as to prevent the hinge block 32 from being separated from the hinge hole. The hinge flange 33 is provided with a plurality of positioning grooves 34, the hinge flange 33 is provided with a hollow mounting column 35, the insertion column 84 is inserted into the mounting column 35, the insertion protrusion 82 is inserted between the mounting column 35 and the hinge flange 33, and the positioning block 83 is clamped into the positioning groove 34, so that the end of the connecting rod 8 is mounted and fixed with the cover plate 3, and the end of the connecting rod 8 is fixed on the hinge point between the cover plate 3 and the inner wall of the garbage throwing opening 21, and the cover plate 3 can be driven to rotate by the connecting rod 8.

[0044] Embodiment three:

[0045] This embodiment is generally similar to embodiment one in the technical scheme, and the different parts will be described in detail, and the same contents of the two will not be repeated here.

[0046] In this embodiment, Figures 7-11As shown, the transmission mechanism includes two transmission blocks 9 driven by the push block 6 to move horizontally in reverse, and the two transmission blocks 9 drive the two cover plates 3 to rotate in reverse synchronously during the horizontal reverse movement, so as to open or close the garbage throwing opening 21. The top of the push block 6 is provided with a third guide inclined surface 67 at both ends, and the two transmission blocks 9 are each provided with a fourth guide inclined surface 91. The two transmission blocks 9 are each slidably arranged on the barrel and located at the two sides of the push block 6, and the fourth guide inclined surface 91 is in contact with the third guide inclined surface 67. The transmission mechanism further includes two second racks 101 and two second gears 102. The two second gears 102 are respectively located at the same end of the two cover plates 3, and the same end of the two cover plates 3 penetrates the inner wall of the garbage throwing opening 21 and is provided with the second gear 102. The two second racks 101 are respectively arranged horizontally at the bottom of the two transmission blocks 9, and the two second gears 102 are respectively in mesh with the two second racks 101. The transmission mechanism further includes two second springs 10, and the barrel is provided with two baffles 24. The two ends of the second spring 10 are respectively in contact with the transmission block 9 and the baffle 24. When the foot pedal 4 is stepped on, the push block 6 moves upward, the third guide inclined surface 67 and the fourth guide inclined surface 91 cooperate to make the two transmission blocks 9 move away from each other, the moving second rack 101 makes the two second gears 102 rotate, thereby driving the two cover plates 3 to rotate in reverse, and the garbage throwing opening 21 is opened. At this time, the first spring 7 and the second spring 10 are compressed. When the foot pedal 4 is released, the first spring 7 and the second spring 10 are elastically released, the push block 6 moves downward and the two transmission blocks 9 move away from each other to reset, the second gear 102 rotates to relatively rotate the two cover plates 3, and the garbage throwing opening 21 is closed.

[0047] In the above technical solution, the mounting cavity is provided with a fixed column 25, the middle part of the push block 6 is provided with a through hole, the fixed column 25 is arranged in the through hole of the push block 6, and the push block 6 can move up and down along the fixed column 25. The bottom of the fixed column 25 is provided with a limiting screw 26, the head of the limiting screw 26 is tightly attached to the end face of the fixed column 25 and protrudes from the side face of the fixed column 25 to form a limiting step 27, and the limiting step 27 limits the downward movement of the push block 6 to prevent the push block 6 from being separated from the fixed column 25.

[0048] In the above technical solution, as shown in Figure 9 , 10 As shown, the inner wall of the mounting cavity is further provided with two groups of sliding guide strips 28, and the sliding guide strips 28 are provided with insertion inclined surfaces 29. The side surface of the two transmission blocks 9 is provided with a sliding guide groove 92, the sliding guide strip 28 is located in the sliding guide groove 92, the sliding connection between the transmission block 9 and the barrel is realized, and the insertion inclined surface 29 guides the sliding guide strip 28 into the sliding guide groove 92. The transmission block 9 is provided with a spring groove, and the second spring 10 and the baffle 24 are located in the spring groove. The two ends of the second spring 10 are respectively in contact with the groove wall of the spring groove and the baffle 24. The two transmission blocks 9 are completely the same in structure. The front and rear sides of the bottom of the two transmission blocks 9Figure 7 The surface close to the connecting rod 5 is provided with a second rack 101 as the rear surface of the garbage can. Figure 11 As shown, the transmission block 9 can be installed without distinguishing the left and right parts, which is convenient for production and installation.

[0049] The utility model discloses a foot pedal opening mode, need not use hand, operation is more convenient and laborsaving, also more sanitary, set up two pieces of cover plate 3 reverse rotation open garbage throwing port 21, adopt double open cover form, reduce the space limit that needs to be turned up of cover plate 2 opening, more widely applicable, reduce the shielding of garbage throwing port 21 simultaneously, make garbage throwing port 21 open more thoroughly, it is convenient to throw garbage from all around into garbage throwing port 21, the rotation of cover plate 3 is driven through transmission mechanism, and the form of transmission mechanism can be driven through the first rack 62 that is longitudinally arranged and the first gear 31 that is engaged with it, also can be driven through connecting rod 8, still can be driven through the second rack 101 that is transversely arranged and the second gear 102 that is engaged with it, and transmission mode is various, applicable to different installation cavity size.

[0050] The above detailed the preferred embodiment of the utility model. It should be understood that ordinary skilled in the art can make many modifications and changes according to the conception of the utility model without creative labor. Therefore, all technical schemes that the person skilled in the art can obtain through logical analysis, reasoning or limited experiment on the basis of prior art according to the conception of the utility model should fall into the protection scope of the utility model.

Claims

1. A double-lid foot-operated trash can, comprising a can body, wherein the can body is provided with a trash disposal opening (21), characterized in that... Two cover plates (3) are hinged to the garbage disposal port (21). When the two cover plates (3) are joined together, the garbage disposal port (21) is closed. The bin body is also equipped with a foot pedal mechanism, which includes a foot pedal (4), a connecting rod (5) and a push block (6). The foot pedal (4) is hinged to the bottom of the bin body, and the push block (6) is located at the top of the bin body. The push block (6) and the ends of the two cover plates (3) are connected by a transmission mechanism. The two ends of the connecting rod (5) are connected to the rear end of the foot pedal (4) and the push block (6) respectively. When the front end of the foot pedal (4) is stepped on, the rear end of the foot pedal (4) tilts upward, causing the connecting rod (5) and the push block (6) to move upward. During the upward movement of the push block (6), the two cover plates (3) rotate in opposite directions through the transmission mechanism, and the garbage disposal port (21) is opened.

2. A double-lid foot-operated trash can according to claim 1, characterized in that... The top of the bin is provided with an installation cavity. The push block (6) and the transmission mechanism are both located in the installation cavity. The top of the push block (6) is provided with a first spring (7). The two ends of the first spring (7) are in contact with the push block (6) and the top surface of the installation cavity, respectively. When the foot pedal (4) is stepped on, the push block (6) moves upward and the first spring (7) is compressed. When the foot pedal (4) is released, the first spring (7) is released elastically, the push block (6) moves downward and the two cover plates (3) rotate relative to each other through the transmission mechanism, and the garbage disposal port (21) is closed.

3. A double-lid foot-operated trash can according to any one of claims 1-2, characterized in that... The transmission mechanism includes two first racks (62) and two first gears (31). The two first racks (62) are located at both ends of the push block (6) and are arranged longitudinally. The same end of the two cover plates (3) is provided with the first gears (31). The two first gears (31) mesh with the two first racks (62) respectively. When the push block (6) and the two first racks (62) move upward, the two first gears (31) drive the two cover plates (3) to rotate in opposite directions.

4. A double-lid foot-operated trash can according to any one of claims 1-2, characterized in that... The transmission mechanism includes two connecting rods (8), which are located on both sides of the push block (6). One end of the connecting rod (8) is hinged to the push block (6), and the other end of the connecting rod (8) is fixed to the cover plate (3). When the push block (6) moves upward, it drives the two connecting rods (8) to rotate, causing the two cover plates (3) to rotate in opposite directions, and the garbage disposal port (21) opens.

5. A double-lid foot-operated trash can according to claim 4, characterized in that... The two connecting rods (8) have the same structure. One end of the connecting rod (8) is provided with a long strip-shaped movable hole (81). Both ends of the push block (6) are provided with push block protrusions (64). Both push block protrusions (64) are provided with mounting shafts (65). The end of the mounting shaft (65) is provided with a positioning protrusion (66). An installation step is formed between the end face of the positioning protrusion (66) and the mounting shaft (65). The side of the positioning protrusion (66) is inclined. The positioning protrusion (66) passes through the movable hole (81) so that the mounting shaft (65) is movably installed in the movable hole (81).

6. A double-lid foot-operated trash can according to claim 5, characterized in that... Both of the cover plates (3) are provided with hinge blocks (32) at the same end. The end of the hinge block (32) is provided with an annular hinge flange (33). The hinge flange (33) is provided with a second guide slope. The inner wall of the garbage disposal port (21) is provided with a hinge hole. The end face diameter of the hinge flange (33) is larger than the hinge hole. The hinge flange (33) passes through the hinge hole, so that the hinge block (32) is located in the hinge hole.

7. A double-lid foot-operated trash can according to claim 6, characterized in that... The other end of the connecting rod (8) is provided with an insertion protrusion (82) and a number of positioning blocks (83) located on the side of the insertion protrusion (82). The insertion protrusion (82) is hollow and has an insertion post (84) inside. The hinge flange (33) has a number of positioning grooves (34) and a hollow mounting post (35) inside. The insertion post (84) is inserted into the mounting post (35), and the insertion protrusion (82) is inserted between the mounting post (35) and the hinge flange (33). The positioning block (83) is inserted into the positioning groove (34), so that the end of the connecting rod (8) is fixed to the cover plate (3) and the cover plate (3) can be rotated by the connecting rod (8).

8. A double-lid foot-operated trash can according to claim 2, characterized in that... The transmission mechanism includes two transmission blocks (9) that can move horizontally in opposite directions driven by the push block (6). Both ends of the top of the push block (6) are provided with a third guide slope (67), and both transmission blocks (9) are provided with a fourth guide slope (91). Both transmission blocks (9) are slidably disposed on the barrel and located on both sides of the push block (6). The fourth guide slope (91) is in contact with the third guide slope (67).

9. A double-lid foot-operated trash can according to claim 8, characterized in that... The transmission mechanism further includes two second racks (101) and two second gears (102). The two second gears (102) are located at the same end of the two cover plates (3). The two second racks (101) are arranged laterally on the two transmission blocks (9). The two second gears (102) mesh with the two second racks (101).

10. A double-lid foot-operated trash can according to claim 9, characterized in that... The transmission mechanism also includes two second springs (10). The barrel is provided with two baffles (24). The two ends of the second springs (10) are in contact with the transmission block (9) and the baffles (24) respectively. When the foot pedal (4) is stepped on, the connecting rod (5) moves upward, causing the push block (6) to move upward. The third guide slope (67) and the fourth guide slope (91) cooperate to make the two transmission blocks (9) move in opposite directions. The moving second rack (101) causes the two second gears (102) to rotate, thereby driving the two cover plates (3) to rotate in opposite directions. The garbage disposal port (21) opens. At this time, the first spring (7) and the second spring (10) are compressed.

11. A double-lid foot-operated trash can according to claim 10, characterized in that... The inner wall of the mounting cavity is also provided with two sets of sliding guide strips (28). The sliding guide strips (28) are provided with insertion inclined surfaces (29). The two transmission blocks (9) are provided with sliding guide grooves (92) on their sides. The sliding guide strips (28) are located in the sliding guide grooves (92). The transmission block (9) is provided with a spring groove. The second spring (10) and the baffle (24) are both located in the spring groove. The two ends of the second spring (10) are in contact with the groove wall of the spring groove and the baffle (24) respectively. The two transmission blocks (9) are provided with second racks (101) on the front and rear sides of their bottoms.

12. A double-lid foot-operated trash can according to claim 8, characterized in that... The mounting cavity is provided with a fixing post (25), and the middle part of the push block (6) is provided with a through hole. The fixing post (25) passes through the through hole of the push block (6). The push block (6) can move up and down along the fixing post (25). The bottom of the fixing post (25) is provided with a limiting screw (26). The cap of the limiting screw (26) protrudes from the side of the fixing post (25) to form a limiting step (27).

13. A double-lid foot-operated trash can according to claim 2, characterized in that... The mounting cavity has a first movable notch (22) on its side, and the push block (6) has a limiting protrusion (63) on its side. The limiting protrusion (63) is movably located within the first movable notch (22), and the top of the limiting protrusion (63) is formed into a first guide slope.

14. A double-lid foot-operated trash can according to claim 2, characterized in that... The bin body includes a bin body (1) and a bin lid (2). The bin lid (2) is located at the top opening of the bin body (1). The bin lid (2) is hinged to the top of the bin body (1). The garbage disposal port (21) is located on the top surface of the bin lid (2). The mounting cavity is located at the bottom of the bin lid (2).

15. A double-lid foot-operated trash can according to claim 14, characterized in that... The barrel also includes a mounting frame (11) located between the barrel body (1) and the barrel lid (2). The bottom of the mounting frame (11) is snapped onto the inner circumferential surface of the barrel body (1). Two handles (12) are hinged to the inner circumferential surface of the mounting frame (11). A positioning flange (15) is provided in the middle of the mounting frame (11). When the barrel lid (2) is closed, it contacts the positioning flange (15). A barrel lid locking block (23) is provided on the barrel lid (2). A corresponding barrel body locking block is provided on the mounting frame (11). When the barrel lid (2) is closed, the barrel lid locking block (23) is engaged below the barrel body locking block.

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