Household garbage crushing device

Abstract

The utility model relates to the technical field of garbage disposal, in particular to a household garbage smashing device which comprises a smashing machine body, a sleeve shell is attached to the edge of the lower portion of the outer wall of the smashing machine body, a fixing mechanism and a guiding assembly are arranged between the sleeve shell and the smashing machine body, and a rectangular plate is fixedly connected to the bottom end of the sleeve shell. First rectangular blocks are fixedly connected to the edges of the front portion and the rear portion of the bottom end of the rectangular plate correspondingly, a square block is fixedly connected to the front end of the first rectangular block located in the front, a screw rod is rotationally installed on the inner wall of the first rectangular block located in the front and the inner wall of the square block in a penetrating mode, a rotating piece is arranged at the front end of the screw rod, and the outer wall of the screw rod is sleeved with a fourth rectangular block in a threaded mode. And second guide rods are symmetrically and fixedly connected between the two first rectangular blocks. The height of the device is adjustable, the device can adapt to installation at different heights, installation personnel do not need to bear the weight of the device during installation, the workload of the installation personnel is reduced, and meanwhile the stability of the pulverizer body in daily use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage treatment, in particular to a domestic garbage crushing device. Background Technique

[0002] Domestic garbage refers to various waste generated in daily life, including kitchen waste, recyclables, hazardous waste and other waste. Among them, kitchen waste refers to the remaining parts of kitchen ingredients, such as fruit peels, vegetable residues, etc.

[0003] Many families will install a kitchen waste crusher in the kitchen. The kitchen waste crusher is a device used to crush kitchen waste so that the kitchen waste can smoothly pass through the sewer or be subjected to subsequent treatment and recycling. It is usually installed at the bottom of the sink. When in use, kitchen waste such as fruit peels and vegetable residues will enter the crusher through the drain outlet of the sink for crushing.

[0004] When installing the kitchen waste crusher, one hand needs to hold the crusher, and the other hand needs to turn the screwdriver to install the crusher at the bottom of the sink. However, since there is a motor inside the crusher, it has a certain weight, and the space at the bottom of the sink is usually narrow, which brings inconvenience to the installer. In addition, the crusher suspended and fixed at the bottom of the sink is prone to shaking during operation, is not stable enough, and may even fall after long-term use. For this reason, we propose a domestic garbage crushing device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a domestic garbage crushing device to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A domestic garbage crushing device, including a crusher main body, a sleeve is attached to the lower edge of the outer wall of the crusher main body, a fixing mechanism and a guiding component are respectively arranged between the sleeve and the crusher main body, and a rectangular plate is fixedly connected to the bottom end of the sleeve. Rectangular blocks one are fixedly connected to the front and rear edges of the bottom end of the rectangular plate. A square block is fixedly connected to the front end of the rectangular block one located in the front. A screw rod is rotatably installed through the inner walls of the rectangular block one located in the front and the square block. A rotating part is arranged at the front end of the screw rod, and a rectangular block four is threadedly sleeved on the outer wall of the screw rod. Guide rods two are symmetrically and fixedly connected between the two rectangular blocks one. Both guide rods two movably penetrate through the inner wall of the rectangular block four. A bottom plate is arranged directly below the rectangular plate. A linkage component is arranged between the bottom plate and the rectangular block four and the rectangular block one located in the rear.

[0007] Preferably, the fixing mechanism includes a plurality of internally threaded tubes and a plurality of sets of screw holes. The plurality of internally threaded tubes are connected to the upper edge of the outer wall of the sleeve in a circumferential array around the center of the sleeve, and knob screws are threadedly connected to the inner walls of the plurality of internally threaded tubes. The plurality of sets of screw holes are opened in a circumferential array around the center of the main body of the crusher on the outer wall of the main body of the crusher respectively corresponding to the plurality of internally threaded tubes, and the plurality of knob screws are respectively in threaded cooperation with the uppermost screw hole in each set of screw holes.

[0008] Preferably, the guiding assembly includes a slider and a sliding groove. The slider is fixedly connected to the upper edge of the inner wall of the sleeve, the sliding groove is opened on the outer wall of the main body of the crusher corresponding to the slider, and the sliding groove and the slider are in sliding cooperation.

[0009] Preferably, the rotating member includes a rotating block, and the rotating block is fixedly connected to the front end of the screw.

[0010] Preferably, the linkage assembly includes two rectangular blocks III. The two rectangular blocks III are respectively fixedly connected to the front and rear edge parts of the upper end of the bottom plate, and a first guide rod is symmetrically fixedly connected between the two rectangular blocks III. A rectangular block II is slidably sleeved on the outer walls of the two first guide rods. Connecting plates I are rotatably connected to both side walls of the rectangular block II. The upper edge parts of the corresponding side walls of the two connecting plates I are respectively rotatably connected to both side walls of the rectangular block I located at the rear. Connecting plates II are rotatably connected to both side walls of the rectangular block III located at the rear. The upper edge parts of the corresponding side walls of the two connecting plates II are respectively rotatably connected to both side walls of the rectangular block IV, and the middle parts of the two connecting plates II are respectively rotatably connected to the middle parts of the two connecting plates I.

[0011] Preferably, a limiting disc is fixedly connected to the rear end of the screw.

[0012] Preferably, the bottom plate and the two rectangular blocks III are of an integrally formed structure.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: Through the mutual cooperation of the main body of the crusher, the sleeve, the fixing mechanism, the guiding assembly, the rectangular plate, the rectangular block I, the square block, the screw, the rotating member, the rectangular block IV, the second guide rod, the bottom plate and the linkage assembly, the height of the device can be adjusted to adapt to installations of different heights. During installation, the installer does not need to bear the weight of the device, reducing the workload of the installer, and at the same time improving the stability of the main body of the crusher during daily use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 is a partial bottom view of the present utility model;

[0016] Figure 3 It is a display diagram of the crusher main body, screw holes and sliding grooves of the present utility model;

[0017] Figure 4 It is a display diagram of the housing, internal threaded pipe and slider of the present utility model.

[0018] In the attached drawings, the list of components represented by each label is as follows: 1. Crusher main body; 2. Housing; 3. Internal threaded pipe; 4. Knob screw; 5. Rectangular plate; 6. First rectangular block; 7. Square block; 8. First connecting plate; 9. Second rectangular block; 10. First guide rod; 11. Third rectangular block; 12. Slider; 13. Bottom plate; 14. Second connecting plate; 15. Fourth rectangular block; 16. Rotating block; 17. Screw rod; 18. Limiting disc; 19. Second guide rod; 20. Screw hole; 21. Sliding groove. Specific implementation manners

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Embodiment 1: Please refer to Figures 1 - 4 , a domestic waste crushing device shown in the figure, includes a crusher main body 1. A housing 2 is attached to the lower edge of the outer wall of the crusher main body 1. A fixing mechanism and a guiding component are respectively provided between the housing 2 and the crusher main body 1. The bottom end of the housing 2 is fixedly connected with a rectangular plate 5. The front and rear edges of the bottom end of the rectangular plate 5 are both fixedly connected with a first rectangular block 6. The front end of the first rectangular block 6 located in the front is fixedly connected with a square block 7. A screw rod 17 is rotatably installed through the inner walls of the first rectangular block 6 located in the front and the square block 7. A rotating member is provided at the front end of the screw rod 17. A fourth rectangular block 15 is threadedly sleeved on the outer wall of the screw rod 17. Two second guide rods 19 are symmetrically and fixedly connected between the two first rectangular blocks 6. Both second guide rods 19 are movably inserted through the inner wall of the fourth rectangular block 15. A bottom plate 13 is provided directly below the rectangular plate 5. A linkage component is provided between the bottom plate 13, the fourth rectangular block 15 and the first rectangular block 6 located in the rear.

[0021] Please refer to Figure 1 And Figure 2 , the rotating member shown in the figure includes a rotating block 16, and the rotating block 16 is fixedly connected to the front end of the screw rod 17.

[0022] Please refer to Figure 1 And Figure 2, in the illustration, the linkage assembly includes two rectangular blocks III 11, which are respectively fixedly connected to the front and rear edge parts of the upper end of the bottom plate 13, and a first guide rod 10 is symmetrically and fixedly connected between the two rectangular blocks III 11. A rectangular block II 9 is slidably sleeved on the outer walls of the two first guide rods 10. Linkage plates I 8 are rotatably connected to both side walls of the rectangular block II 9. The upper edge parts of the corresponding side walls of the two linkage plates I 8 are respectively rotatably connected to both side walls of the rectangular block I 6 at the rear. Linkage plates II 14 are rotatably connected to both side walls of the rectangular block III 11 at the rear. The upper edge parts of the corresponding side walls of the two linkage plates II 14 are respectively rotatably connected to both side walls of the rectangular block IV 15, and the middle parts of the two linkage plates II 14 are respectively rotatably connected to the middle parts of the two linkage plates I 8.

[0023] Please refer to Figure 2 , in the illustration, a limit disk 18 is fixedly connected to the rear end of the screw rod 17; specifically, the setting of the limit disk 18 can prevent the rectangular block IV 15 from sliding off the screw rod 17.

[0024] Please refer to Figure 1 and Figure 2 , in the illustration, an integrally formed structure exists between the bottom plate 13 and the two rectangular blocks III 11; specifically, the stability between the bottom plate 13 and the two rectangular blocks III 11 is good.

[0025] In this embodiment, before installing this device, the height of this device can be adjusted according to the distance between the water outlet of the kitchen sink and the ground. When it is necessary to increase the height of this device, first rotate the rotating block 16. The rotating block 16 will drive the screw rod 17 to rotate within the inner walls of the rectangular block I 6 and the square block 7. The screw rod 17 will drive the rectangular block IV 15 to slide backward on the outer wall of the screw rod 17 (during this process, the rectangular block IV 15 will slide backward on the outer walls of the two second guide rods 19). The rectangular block IV 15 will drive the two linkage plates II 14 to move backward (during this process, the two linkage plates II 14 will rotate on the rectangular block IV 15). The two linkage plates II 14 will drive the rectangular block III 11 at the rear to move downward (during this process, due to the rotational connection between the linkage plate II 14 and the linkage plate I 8, the two linkage plates I 8 will drive the rectangular block II 9 to slide backward on the outer walls of the two first guide rods 10, and the two linkage plates I 8 will also rotate on the outer wall of the rectangular block II 9), then the bottom plate 13 will also move downward. When the device reaches the position where the bottom plate 13 is needed, the rotation of the rotating block 16 can be stopped. When installing this device, the rotating block 16 can be rotated to make the bottom plate 13 closely fit the ground, thereby playing a supporting role for the main body 1 of the crusher, facilitating the installation of the main body 1 of the crusher, the external pipeline, and the water outlet of the sink, and at the same time being beneficial to the stability of this device during daily use and preventing the main body 1 of the crusher from falling. Similarly, rotating the rotating block 16 in the reverse direction can shorten the height of this device, reduce the space occupation, and facilitate the transportation and storage before installation.

[0026] Example Two: Please refer to Figure 1 , Figure 3 and Figure 4 . This embodiment further illustrates Example One. In the figure, the fixing mechanism includes a plurality of internally threaded tubes 3 and a plurality of groups of screw holes 20. The plurality of internally threaded tubes 3 are connected in a circumferential array around the center of the housing 2 at the upper edge of the outer wall of the housing 2, and the inner walls of the plurality of internally threaded tubes 3 are all threadedly connected with knob screws 4. The plurality of groups of screw holes 20 are formed in a circumferential array around the center of the crusher main body 1 on the outer wall of the crusher main body 1 respectively corresponding to the plurality of internally threaded tubes 3, and the plurality of knob screws 4 are respectively threadedly engaged with the uppermost one of each group of screw holes 20.

[0027] Please refer to Figure 3 and Figure 4 . In the figure, the guiding assembly includes a slider 12 and a chute 21. The slider 12 is fixedly connected to the upper edge of the inner wall of the housing 2, the chute 21 is formed in the outer wall of the crusher main body 1 corresponding to the slider 12, and the chute 21 and the slider 12 are slidably engaged with each other.

[0028] In this embodiment, when it is necessary to further increase the height of the device to adapt to the installation, the housing 2 can be moved downward on the crusher main body 1 before implementing Example One. The operation method is as follows: First, turn the three knob screws 4 outward in sequence. The three knob screws 4 will all rotate outward in their respective corresponding internally threaded tubes 3, and the three knob screws 4 will also rotate outward in the screw holes 20 on their respective corresponding crusher main bodies 1 until the three knob screws 4 completely leave their respective corresponding screw holes 20. Then, move the housing 2 downward. The housing 2 will slide downward on the outer wall of the crusher main body 1 (during this process, the slider 12 on the housing 2 will slide downward in the chute 21 on the crusher main body 1). When the housing 2 moves to the required position, then turn the three knob screws 4 inward in sequence. The three knob screws 4 will all rotate inward in their respective corresponding internally threaded tubes 3, and the three knob screws 4 will be inserted into and tightened in another screw hole 20 of each corresponding group of screw holes 20. Then, the housing 2 can be fixed to the crusher main body 1 again after moving, and the operation is simple.

[0029] It should be noted that the height of this device is adjustable and can adapt to installations at different heights. During installation, the installer does not need to bear the weight of this device, which reduces the workload of the installer and improves the stability of the crusher main body 1 during daily use.

[0030] It should also be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0031] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A household garbage pulverizing device, comprising a pulverizer body (1), characterized in that: The outer wall lower edge of the pulverizer body (1) is fitted with a casing (2), a fixing mechanism and a guide assembly are respectively provided between the casing (2) and the pulverizer body (1), and a rectangular plate (5) is fixedly connected to the bottom end of the casing (2), and rectangular blocks (6) are fixedly connected to the front and rear edges of the bottom end of the rectangular plate (5), and a square block (7) is fixedly connected to the front end of the rectangular block (6) located in the front, and the inner wall of the rectangular block (6) and the square block (7) are connected to the rotating device. A screw rod (17) is provided, a rotating part is provided at the front end of the screw rod (17), and a rectangular block four (15) is threadedly sleeved on the outer wall of the screw rod (17), a guide rod two (19) is symmetrically fixedly connected between the two rectangular blocks one (6), and the two guide rods two (19) are movably penetrated through the inner wall of the rectangular block four (15), a bottom plate (13) is provided directly below the rectangular plate (5), and a linkage component is provided between the bottom plate (13) and the rectangular block four (15) and the rectangular block one (6) located at the rear.

2. A household waste pulverizing device according to claim 1, characterized in that: The fixing mechanism comprises a plurality of internally threaded tubes (3) and a plurality of groups of screw holes (20); the plurality of internally threaded tubes (3) are connected to the upper edge of the outer wall of the casing (2) in a central annular array around the casing (2); the inner walls of the plurality of internally threaded tubes (3) are all threadedly connected with knob screws (4); the plurality of groups of screw holes (20) are arranged on the outer wall of the pulverizer body (1) in a central annular array around the pulverizer body (1) and correspond to the plurality of internally threaded tubes (3); the plurality of knob screws (4) are respectively threadedly matched with a screw hole (20) located at the top in each group of screw holes (20).

3. A household waste pulverizing device according to claim 1, characterized in that: The guide assembly comprises a slider (12) and a slide groove (21); the slider (12) is fixedly connected to the upper edge of the inner wall of the casing (2); the slide groove (21) is arranged on the outer wall of the pulverizer body (1) at a position corresponding to the slider (12); and the slide groove (21) and the slider (12) are slidably matched.

4. A household waste pulverizing device according to claim 1, characterized in that: The rotating member comprises a rotating block (16), and the rotating block (16) is fixedly connected to the front end of the screw rod (17).

5. A household waste pulverizing device according to claim 1, characterized in that: The linkage assembly comprises two rectangular blocks three (11), the two rectangular blocks three (11) are respectively fixedly connected to the front and rear edges of the upper end of the bottom plate (13), and a guide rod one (10) is symmetrically fixedly connected between the two rectangular blocks three (11), and the outer walls of the two guide rods one (10) are slidably sleeved with a rectangular block two (9), and the two side walls of the rectangular block two (9) are rotatably connected to a connecting plate one (8), and the upper edges of the side walls corresponding to the two connecting plates one (8) are respectively rotatably connected to the two side walls of the rectangular block one (6) located at the rear, and the two side walls of the rectangular block three (11) located at the rear are both rotatably connected to a connecting plate two (14), and the upper edges of the side walls corresponding to the two connecting plates two (14) are respectively rotatably connected to the two side walls of the rectangular block four (15), and the middle parts of the two connecting plates two (14) are respectively rotatably connected to the middle parts of the two connecting plates one (8).

6. A household waste pulverizing device according to claim 1, characterized in that: The rear end of the screw rod (17) is fixedly connected to a limiting disk (18).

7. A household waste pulverizing device according to claim 1, characterized in that: The bottom plate (13) and the two rectangular blocks (11) are an integrally formed structure.

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