A water tank type cleaning machine with easy cover disassembly and assembly

Abstract

A water tank cleaning machine with a cover plate that is easy to disassemble and assemble comprises a water tank, a cover plate and a damping shaft, wherein the water tank comprises a cleaning chamber and an edge plate, and the damping shaft comprises a body and a core shaft; further comprising a movable hinge and a tension spring, wherein the movable hinge comprises a cylindrical body, an annular baffle and a positioning block, and the suspended end of the cylindrical body is provided with a waist-shaped plug-in hole; the end of the core shaft of the damping shaft is provided with a waist-shaped plug-in portion; the tension spring is sleeved on the cylindrical body, the waist-shaped plug-in portion is plugged into the waist-shaped plug-in hole, and the tension spring cooperates with the annular baffle and the body; the movable hinge moves relative to the body to realize the detachable cover plate. The movable hinge and the tension spring are arranged, the movable hinge is connected to the damping shaft and rotates with the core shaft, and the movable hinge moves relative to the damping shaft to realize disassembly and assembly.

Description

Technical Field

[0001] The utility model relates to a water tank cleaning device, in particular to a disassembly and assembly structure of a cover plate and a water tank. Background Art

[0002] The current prior art, Chinese patent 201410849451.2, a box structure of a sink type cleaning machine, includes a sink body, and a cover plate rotatably connected to the sink body, the sink body and the cover plate are connected by a quick disassembly structure, the quick disassembly structure includes a rotating shaft and a damping shaft arranged on both side ends of the cover plate for connecting to the sink body, and a fixed shaft arranged on the top surface of the side wall of the sink body for connecting to the cover plate, the damping shaft includes a shaft sleeve disposed in the rotating shaft and linked to the rotating shaft and a shaft core that can rotate relative to the shaft sleeve, slots are respectively provided at both ends of the fixed shaft, one end of the shaft core extends into the slot, and fasteners are respectively passed through the slot and the shaft core to realize the detachable connection between the fixed shaft and the damping shaft. When disassembling, flip up the cover plate 2 so that the cover plate 2 and the water tank body 1 are in a vertical state, first remove the two screws, then slowly close the cover plate 2 until the angle between the cover plate 2 and the water tank body 1 can be inserted with both hands, hold the left and right sides of the cover plate 2 with both hands, and separate the damping shaft 32 on the corresponding side from the slot 331 of the fixed shaft 33, so that the damping shaft 32 and the fixed shaft 33 are separated, and the disassembly of the cover plate 2 and the water tank body 1 is completed. The problem is that when disassembling the cover plate, it is necessary to disassemble and screw it together, and then disassemble it. Utility Model Content

[0003] The utility model aims to provide a water tank type cleaning machine with a cover plate which is convenient to assemble and disassemble. The utility model has the characteristics of convenient assembling and disassembling of the cover plate and the water tank.

[0004] The utility model is realized as follows: a water tank type cleaning machine with a cover plate that is easy to assemble and disassemble comprises a water tank, a cover plate and a damping shaft, wherein the water tank comprises a cleaning chamber and an edge plate, and the damping shaft comprises a body and a core shaft; the utility model is characterized in that it also comprises a movable hinge and a tension spring,

[0005] The movable hinge comprises a cylindrical body, an annular baffle and a positioning block, and a waist-shaped plug-in hole is provided at the suspended end of the cylindrical body;

[0006] The end of the core shaft of the damping shaft is provided with a waist-shaped plug-in portion;

[0007] The tension spring is sleeved on the cylindrical body, the waist-shaped plug-in portion is plugged into the waist-shaped plug-in hole, the tension spring cooperates with the annular baffle and the body; the movable hinge moves relative to the body to realize the detachable cover.

[0008] The water tank type cleaning machine with a cover plate that is easy to assemble and disassemble is special in that: the two ends of the rear part of the cover plate are provided with fixing seats.

[0009] It also includes an angle seat frame, which includes a horizontal seat plate and a vertical frame plate, and the vertical frame plate is provided with a positioning hole;

[0010] The body of the damping shaft is arranged in the fixing seat, and the horizontal seat plate is fixed to the edge plate; the fixing seat is located between the two angular seat frames, and the positioning block and the positioning hole are detachable.

[0011] The water tank type cleaning machine with a cover plate that is easy to assemble and disassemble is special in that the positioning block and the positioning hole are square.

[0012] The water tank type cleaning machine with a cover plate that is easy to disassemble and assemble is special in that: the horizontal seat plate of the angled seat frame is provided with screw holes, and the edge plate is provided with connecting holes;

[0013] Also includes silicone pads and screws,

[0014] The screws pass through the silicone pad, the connecting holes and the screw holes for screwing, the silicone pad and the edge plate are fitted and sealed, and the horizontal seat plate and the edge plate are fitted and sealed.

[0015] The water tank type cleaning machine with a cover plate that is easy to assemble and disassemble is special in that: fixing seats are provided at both ends of the rear part of the cover plate;

[0016] It also includes two hinge seats and a hinge part, and the hinge part is provided with a positioning hole running through the length direction.

[0017] The hinge seat is fixed to the edge plate, and the two hinge seats are located between the fixed seats; the damping shaft is fixed on the hinge seat, the hinge is arranged in the fixed seat, and the positioning holes of the hinges on the two fixed seats are opposite; the damping shaft is arranged in one end of the hinge seat, and the positioning block and positioning hole of the movable hinge are embedded.

[0018] The water tank type cleaning machine with a cover plate that is easy to assemble and disassemble is special in that the positioning hole and the positioning block are waist-shaped respectively.

[0019] The water tank type cleaning machine with a cover plate that is easy to disassemble and assemble is special in that: one end of the hinged seat is provided with a fixed cavity with a rear opening and an end opening, and the other end is provided with a cavity.

[0020] A pin slot with a rear end opening is provided on the bottom plate of the fixed cavity, and a screw hole is provided on the bottom plate of the cavity;

[0021] The body of the damping shaft is provided with a pin column, and the pin column is provided with a screw hole;

[0022] The edge plate is provided with a connection hole;

[0023] Also includes silicone pads and screws,

[0024] The body is arranged in the fixed cavity, the pin column is inserted into the pin groove, the edge plate supports the hinge seat, the screw passes through the silicone pad, the connecting hole is screwed with the screw hole of the pin column, the screw passes through the silicone pad, the connecting hole is screwed with the screw hole on the cavity bottom plate; the silicone pad is sealed with the edge plate.

[0025] The water tank type cleaning machine with a cover plate that is easy to disassemble and assemble is special in that it also includes a sealing pad, which is adapted to the shape of the bottom of the hinged seat;

[0026] The sealing pad is arranged between the hinge seat and the edge plate.

[0027] The utility model discloses a trough type cleaning machine with a cover plate which is convenient to assemble and disassemble. Due to the structure, the movable hinge and the tension spring are arranged, the movable hinge is connected with the damping shaft and rotates together with the core shaft, and the movable hinge moves relative to the damping shaft to realize assembly and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a stereogram of the utility model.

[0029] Figure 2 It is one of the three-dimensional exploded views of the utility model.

[0030] Figure 3 This is the second three-dimensional exploded view of the present utility model.

[0031] Figure 4 It is a partial cross-sectional view of the utility model.

[0032] Figure 5 It is a partial three-dimensional exploded view of the utility model.

[0033] Figure 6 It is a stereogram of a second embodiment of the utility model.

[0034] Figure 7 This is one of the three-dimensional exploded views of the second embodiment of the utility model.

[0035] Figure 8 This is the second three-dimensional exploded view of the second embodiment of the utility model.

[0036] Fig. 9 yes Figure 8 A partial enlarged view of .

[0037] Fig.10 It is a partial three-dimensional exploded view of the second embodiment of the utility model. DETAILED DESCRIPTION

[0038] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0039] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] Example 1

[0041] like Figure 1 , Figure 2 , Figure 3 As shown, a water tank type cleaning machine with a cover plate 2 that is easy to assemble and disassemble comprises a water tank 1, a cover plate 2 and a damping shaft 3. The water tank 1 comprises a cleaning chamber 11 and an edge plate 12, and the damping shaft 3 comprises a body 31 and a core shaft 32;

[0042] It also includes a movable hinge 4 and a tension spring 5.

[0043] The movable hinge 4 includes a cylindrical body 41, an annular baffle 42 and a positioning block 43. The suspended end of the cylindrical body 41 is provided with a waist-shaped plug hole 411;

[0044] The end of the core shaft 32 of the damping shaft 3 is provided with a waist-shaped plug-in portion;

[0045] The tension spring 5 is sleeved on the cylindrical body 41, the waist-shaped plug-in portion and the waist-shaped plug-in hole 411 are plugged and slidably matched, and the tension spring 5 is matched with the annular baffle 42 and the body 31; the movable hinge 4 moves relative to the body 31 to realize the detachable cover 2.

[0046] like Figure 1 , Figure 2 As shown, the two ends of the rear portion of the cover plate 2 are provided with fixing seats 21.

[0047] It also includes an angled seat frame 6, which includes a horizontal seat plate 61 and a vertical frame plate 62, and a positioning hole 621 is provided on the vertical frame plate 62;

[0048] The body 31 of the damping shaft 3 is arranged in the fixing seat 21, and the horizontal seat plate 61 is fixed to the edge plate 12; the fixing seat 21 is located between the two angled seats 6, and the positioning block 43 and the positioning hole 621 are detachable;

[0049] like Figure 1 As shown, the positioning blocks 43 are pressed from both ends, and the hinged movable parts 4 at both ends move toward each other, and the positioning blocks 43 move in the positioning holes 621 and compress the tension spring until the positioning blocks 43 leave the positioning holes 621; then the cover plate moves upward, and the cover plate is completely disassembled;

[0050] During assembly, press the movable hinge 4 to compress the tension spring 5; then the rear part of the cover is embedded between the two angled seats 6, the positioning block and the positioning hole are opposite, and the hand leaves the movable hinge. Under the action of the tension spring, the positioning block 43 automatically enters the positioning hole 621 to complete the assembly; no tools are required during the disassembly and assembly process.

[0051] As a further improvement of the present invention: the positioning block 43 and the positioning hole 621 are square.

[0052] As a further improvement of the utility model: Figure 5 As shown, the horizontal seat plate 61 of the angled seat frame 6 is provided with a screw hole 611, and the edge plate 12 is provided with a connecting hole 121;

[0053] It also includes a silicone pad 91 and a screw 92.

[0054] The screw 92 passes through the silicone pad 91 , the connecting hole 121 and is screwed into the screw hole 611 , the silicone pad 91 is fitted and sealed against the edge plate 12 , and the horizontal seat plate 61 is fitted and sealed against the edge plate 12 .

[0055] Example 2

[0056] like Figure 5 , Figure 6 As shown: the two ends of the rear part of the cover plate 2 are provided with fixing seats 21, and the fixing seats 21 are hollow and have openings at both ends;

[0057] It also includes two hinge seats 7 and a hinge member 8. The hinge member 8 is provided with a positioning hole 81 extending through the length direction.

[0058] The hinge seat 7 is fixed to the edge plate 12, and the two hinge seats 7 are located between the fixed seats 21; the damping shaft 3 is fixed in one end of the hinge seat 7, the hinge 8 is arranged in one end of the fixed seat 21, and the positioning holes of the hinge 8 on the two fixed seats 21 are opposite; the damping shaft 3 is arranged in one end of the hinge seat 7; the waist-shaped plug-in part of the core shaft is inserted into the waist-shaped plug-in hole 411, and the positioning block 43 of the movable hinge 4 is engaged with the positioning hole 81.

[0059] As a further improvement of the present invention: the positioning hole 81 and the positioning block 43 are respectively waist-shaped.

[0060] Two rod-shaped objects are inserted from one end of the fixing seat 21 into the positioning hole 81 of the hinge 8, the positioning block 43 is driven to leave the positioning hole 81, and then the cover plate 2 is moved upward to achieve disassembly; the movable hinge 4 and the damping shaft are connected together in sequence.

[0061] As a further improvement of the utility model: Fig.10 As shown, the hinge seat 7 has a fixed cavity 71 with a rear opening and an end opening at one end and a cavity 72 at the other end.

[0062] The bottom plate of the fixed cavity 71 is provided with a pin slot 711 with a rear end opening, and the bottom plate of the cavity 72 is provided with a screw hole;

[0063] The body 31 of the damping shaft 3 is provided with a pin 311, and the pin 311 is provided with a screw hole;

[0064] The edge plate 12 is provided with a connecting hole 121;

[0065] It also includes a silicone pad 91 and a screw 92.

[0066] The body 31 is arranged in the fixed cavity 71, the pin 311 is inserted into the pin groove 711, the edge plate 12 supports the hinge seat 7, the screw 92 passes through the silicone pad 91, the connecting hole 121 and the screw hole of the pin 311, and the screw 92 passes through the silicone pad 91, the connecting hole 121 and the screw hole on the bottom plate of the cavity 72; the silicone pad 91 is sealed with the edge plate 12.

[0067] As a further improvement of the utility model: it also includes a sealing pad 10, and the sealing pad 10 is adapted to the shape of the bottom of the hinge seat 7;

[0068] The sealing pad 10 is arranged between the hinge seat 7 and the edge plate 12.

[0069] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A water tank type cleaning machine with a cover plate that is easy to assemble and disassemble, comprising a water tank, a cover plate and a damping shaft, wherein the water tank comprises a cleaning chamber and an edge plate, and the damping shaft comprises a body and a core shaft; the characteristics are: It also includes a movable hinge and a tension spring, The movable hinge comprises a cylindrical body, an annular baffle and a positioning block, and a waist-shaped plug-in hole is provided at the suspended end of the cylindrical body; The end of the core shaft of the damping shaft is provided with a waist-shaped plug-in portion; The tension spring is sleeved on the cylindrical body, the waist-shaped plug-in portion is plugged into the waist-shaped plug-in hole, the tension spring cooperates with the annular baffle and the body; the movable hinge moves relative to the body to realize the detachable cover.

2. A water tank type cleaning machine with a cover plate that is easy to assemble and disassemble according to claim 1, characterized in that: The two ends of the rear part of the cover plate are provided with fixing seats. It also includes an angle seat frame, which includes a horizontal seat plate and a vertical frame plate, and the vertical frame plate is provided with a positioning hole; The body of the damping shaft is arranged in the fixing seat, and the horizontal seat plate is fixed to the edge plate; the fixing seat is located between the two angular seat frames, and the positioning block and the positioning hole are detachable.

3. A water tank type cleaning machine with a cover plate that is easy to assemble and disassemble according to claim 2, characterized in that: The positioning block and the positioning hole are square.

4. The water tank type cleaning machine with easy-to-assemble and disassemble cover according to claim 2, characterized in that: The horizontal seat plate of the angled seat frame is provided with screw holes, and the edge plate is provided with connecting holes; Also includes silicone pads and screws, The screws pass through the silicone pad, the connecting holes and the screw holes for screwing, the silicone pad and the edge plate are fitted and sealed, and the horizontal seat plate and the edge plate are fitted and sealed.

5. The water tank type cleaning machine with easy-to-assemble and disassemble cover according to claim 1, characterized in that: The rear ends of the cover plate are provided with fixing seats, the fixing seats are hollow and have openings at both ends; It also includes two hinge seats and a hinge part, and the hinge part is provided with a positioning hole running through the length direction. The hinge seat is fixed to the edge plate, and the two hinge seats are located between the fixed seats; the damping shaft is fixed on the hinge seat, the hinge is arranged in the fixed seat, and the positioning holes of the hinges on the two fixed seats are opposite to each other; the damping shaft is arranged in one end of the hinge seat, the waist-shaped plug-in part and the waist-shaped plug-in hole are plugged in, and the positioning block of the movable hinge is embedded in the positioning hole.

6. A water tank type cleaning machine with a cover plate that is easy to assemble and disassemble according to claim 5, characterized in that: The positioning hole and the positioning block are respectively waist-shaped.

7. The water tank type cleaning machine with easy-to-assemble and disassemble cover according to claim 5, characterized in that: The hinge seat is provided with a fixing cavity with a rear opening and an end opening at one end and a cavity at the other end. A pin slot with a rear end opening is provided on the bottom plate of the fixed cavity, and a screw hole is provided on the bottom plate of the cavity; The body of the damping shaft is provided with a pin column, and the pin column is provided with a screw hole; The edge plate is provided with a connection hole; Also includes silicone pads and screws, The body is arranged in the fixed cavity, the pin column is inserted into the pin groove, the edge plate supports the hinge seat, the screw passes through the silicone pad, the connecting hole is screwed with the screw hole of the pin column, the screw passes through the silicone pad, the connecting hole is screwed with the screw hole on the cavity bottom plate; the silicone pad is sealed with the edge plate.

8. The water tank type cleaning machine with easy-to-assemble and disassemble cover according to claim 7, characterized in that: It also includes a sealing pad, which is adapted to the shape of the bottom of the hinge seat; The sealing pad is arranged between the hinge seat and the edge plate.

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