Supporting device for home appliance maintenance

Abstract

The utility model belongs to the field of household appliance maintenance, and particularly relates to a supporting device for household appliance maintenance, which solves the problems of poor practicability and poor stability in the prior art, and comprises a base, a driving clamping plate and a driven clamping plate, a plurality of magnetic blocks are mounted at the top of the base, and a supporting frame is fixedly connected to the top of the base through bolts. Material boxes are fixedly connected to the two sides of the supporting frame through bolts, an electric push rod is installed on one side of the supporting frame, the output end of the electric push rod is fixedly connected with a connecting rod, and one side of a driving clamping plate is rotationally installed at one end of the connecting rod through a bearing. Due to the meshing arrangement of two rack plates and a driving gear, a driving sliding rod and a driven sliding rod synchronously and relatively move, then the distance between a driving clamping plate and a driven clamping plate is adjusted, electric appliances of different sizes are clamped and fixed, and the practicability is better.

Description

Technical Field

[0001] The utility model relates to the technical field of home appliance repair, in particular to a supporting device for home appliance repair. Background Art

[0002] At present, household appliances refer to various electrical appliances and electronic devices used in homes and similar places. They provide people with a more comfortable and beautiful living and working environment that is more conducive to physical and mental health, and enrich people's cultural and entertainment life.

[0003] The prior art discloses a home appliance maintenance support operation table with the authorization announcement number of CN212635668U. The patent discloses a home appliance maintenance support operation table, which has the characteristics of convenient storage of small parts, easy search and enhanced flexibility. A left magnetic block and a right magnetic block are arranged above the workbench. The magnetic blocks are provided with strip grooves for storing parts. Two clamping plates are provided, including a rotating shaft, a disc, an inner plate, a horizontal plate, a spring rod and a gasket, which can rotate freely and clamp stably. These designs improve the efficiency and flexibility of maintenance operations and provide a convenient working environment for maintenance personnel.

[0004] However, this patent uses two fixed clamping plates to clamp the electrical appliances. There are many types of household appliances with different sizes. The fixed clamping plates are difficult to clamp a variety of electrical appliances, and the practicality is poor. Utility Model Content

[0005] The utility model aims to provide a supporting device for household appliance maintenance, which solves the problems of poor practicability and poor stability.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support device for household appliance maintenance, comprising a base, an active splint and a driven splint, a plurality of magnetic blocks are installed on the top of the base, the top of the base is fixedly connected to a support frame by bolts, both sides of the support frame are fixedly connected to material boxes by bolts, an electric push rod is installed on one side of the support frame, the output end of the electric push rod is fixedly connected to a connecting rod, one side of the active splint is rotatably installed on one end of the connecting rod through a bearing, a rotating rod is welded on one side of the driven splint, and a clamping device is provided on the support frame;

[0007] The clamping device includes an active sliding rod and a driven sliding rod, and the active sliding rod and the driven sliding rod are both slidably assembled on the support frame, and through holes are opened on the active sliding rod and the driven sliding rod, and a rack plate is welded on one side of the active sliding rod and the driven sliding rod, and a directional rod is welded inside the support frame. The active sliding rod and the driven sliding rod are both slidably assembled on the outer peripheral surface of the directional rod, and a rotating shaft is rotatably installed on one side of the support frame, and a driving gear is fixedly sleeved on the outer peripheral surface of the rotating shaft, and the rotating rod is rotatably installed on the driven sliding rod.

[0008] Preferably, a plurality of circumferentially evenly distributed clamping holes are opened inside the driven sliding rod, a turntable is welded to one end of the rotating rod, a clamping block is slidably assembled inside the rotating rod, a disassembly rod is slidably assembled inside the turntable and the rotating rod, and one end of the disassembly rod is fixedly connected to one side of the clamping block.

[0009] Preferably, the active slide rod and the driven slide rod are both provided with directional holes, the directional rod passes through the interior of the directional holes, the driving gear is respectively engaged with the two rack plates, and the directional holes are used to limit the moving directions of the active slide rod and the driven slide rod.

[0010] Preferably, a square groove is provided on the support frame, and the top ends of the active sliding rod and the driven sliding rod are both slidably connected to the inside of the square groove, and the sliding groove is used for the movement of the active sliding rod and the driven sliding rod.

[0011] Preferably, a slot is provided on the rotating rod, the clamping block is slidably connected inside the slot, a clamping spring is commonly connected between the clamping block and the inner wall of the slot, and the clamping spring is used for resetting the clamping block.

[0012] Preferably, a groove is formed on the rotating rod and the rotating disk, the disassembly rod is slidably connected inside the groove, and a reset spring is connected between the disassembly rod and the inner wall of the groove, and the reset spring is used for resetting the disassembly rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model adopts the arrangement of the active slide bar, the driven slide bar and other structures. Due to the meshing arrangement of the two rack plates and the driving gear, the active slide bar and the driven slide bar are synchronized and move relative to each other, and then the distance between the active clamping plate and the driven clamping plate is adjusted to achieve the clamping and fixing of electrical appliances of different sizes, which is more practical.

[0015] 2. The utility model sets the structures of the card block, disassembly rod, etc., pushes the disassembly rod to drive the card block to move, loosens the disassembly rod, and the retaining spring drives the card block to reset, so that the card block is inserted into the inside of the card hole, fixes the rotating rod, ensures the stability of the electrical appliance during the rotation of the rotating rod, and avoids affecting the maintenance work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is the front view of the utility model;

[0018] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle.

[0019] In the figure: 1. base; 2. support frame; 3. electric push rod; 4. connecting rod; 5. active clamping plate; 6. driven clamping plate;

[0020] 7. Clamping device; 70. Active slide bar; 71. Driven slide bar; 72. Rotating shaft; 73. Driving gear; 74. Rack plate; 75. Orienting rod;

[0021] 8. Rotating rod; 9. Turntable; 10. Block; 11. Disassembly rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3A support device for home appliance maintenance, comprising a base 1, an active splint 5 and a driven splint 6, a plurality of magnetic blocks are installed on the top of the base 1, the top of the base 1 is fixedly connected to a support frame 2 by bolts, both sides of the support frame 2 are fixedly connected to material boxes by bolts, an electric push rod 3 is installed on one side of the support frame 2, the output end of the electric push rod 3 is fixedly connected to a connecting rod 4, one side of the active splint 5 is rotatably installed on one end of the connecting rod 4 through a bearing, a rotating rod 8 is welded on one side of the driven splint 6, a clamping device 7 is provided on the support frame 2, the clamping device 7 comprises an active sliding rod 70 and a driven sliding rod 71, the active sliding rod 70 and the driven sliding rod 71 are both slidably assembled on the support frame 2, and the active sliding rod 70 and the driven sliding rod 71 are both opened A through hole is provided, and a rack plate 74 is welded on one side of the active sliding rod 70 and the driven sliding rod 71, and a directional rod 75 is welded inside the support frame 2. The active sliding rod 70 and the driven sliding rod 71 are both slidably assembled on the outer peripheral surface of the directional rod 75, and a rotating shaft 72 is rotatably installed on one side of the support frame 2. A driving gear 73 is fixedly sleeved on the outer peripheral surface of the rotating shaft 72, and the rotating rod 8 is rotatably installed on the driven sliding rod 71. Through the arrangement of the active sliding rod 70, the driven sliding rod 71 and other structures, due to the meshing arrangement of the two rack plates 74 and the driving gear 73, the active sliding rod 70 and the driven sliding rod 71 are synchronized and move relative to each other, thereby adjusting the distance between the active splint 5 and the driven splint 6, thereby realizing the clamping and fixation of electrical appliances of different sizes, and having better practicality.

[0024] See also Figure 1-3 A plurality of circumferentially evenly distributed card holes are provided inside the driven slide rod 71, a turntable 9 is welded at one end of the rotating rod 8, a card block 10 is slidably assembled inside the rotating rod 8, a disassembly rod 11 is slidably assembled inside the turntable 9 and the rotating rod 8, one end of the disassembly rod 11 is fixedly connected to one side of the card block 10, through the setting of the card block 10, the disassembly rod 11 and other structures, the disassembly rod 11 is pushed to drive the card block 10 to move, the disassembly rod 11 is released, and the card block 10 is reset by the retaining spring, so that the card block 10 is stuck into the inside of the card hole, the rotating rod 8 is fixed, the stability of the electrical appliance is ensured during the rotation of the rotating rod 8, and the maintenance work is avoided.

[0025] See also Figure 1-3 , the active slide bar 70 and the driven slide bar 71 are both provided with directional holes, the directional rod 75 passes through the interior of the directional hole, the driving gear 73 is respectively meshed with the two rack plates 74, a square groove is provided on the support frame 2, the top ends of the active slide bar 70 and the driven slide bar 71 are slidably connected to the interior of the square groove, the rotating rod 8 is provided with a slot, the card block 10 is slidably connected to the interior of the slot, a retaining spring is commonly connected between the card block 10 and the inner wall of the slot, the rotating rod 8 and the turntable 9 are commonly provided with a groove, the disassembly rod 11 is slidably connected to the interior of the groove, and a return spring is commonly connected between the disassembly rod 11 and the inner wall of the groove.

[0026] The specific implementation process of the utility model is as follows: the electric push rod 3 drives the active clamping plate 5 to move, the active clamping plate 5 drives the active slide bar 70 to move, the active slide bar 70 drives the rack plate 74 to move, and the other rack plate 74 is synchronized and relatively moved by the setting of the driving gear 73, so that the active slide bar 70 and the driven slide bar 71 are synchronized and relatively moved, and the active slide bar 70 and the driven slide bar 71 are synchronized and relatively moved by the setting of the directional rod 75. The active slide bar 70 and the driven slide bar 71 drive the active clamping plate 5 and the driven clamping plate 6 to move, so as to clamp and fix the electrical appliance;

[0027] Furthermore, hold the turntable 9 and push the disassembly rod 11 to move. The disassembly rod 11 drives the block 10 to move, so that the block 10 is no longer stuck in the hole. Then, the rotating rod 8 can be driven to rotate, thereby driving the active splint 5 to rotate the electrical appliance and realize maintenance at different angles. After rotation, release the disassembly rod 11, and the reset spring and the retaining spring drive the disassembly rod 11 and the block 10 to reset and get stuck in the hole to ensure the fixation of the rotating rod 8 and the stability of the appliance after the angle is adjusted.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A support device for home appliance maintenance, comprising a base (1), an active clamping plate (5) and a driven clamping plate (6), characterized in that: A plurality of magnetic blocks are installed on the top of the base (1); the top of the base (1) is fixedly connected to a support frame (2) by bolts; both sides of the support frame (2) are fixedly connected to material boxes by bolts; an electric push rod (3) is installed on one side of the support frame (2); the output end of the electric push rod (3) is fixedly connected to a connecting rod (4); one side of the active clamping plate (5) is rotatably installed on one end of the connecting rod (4) by a bearing; a rotating rod (8) is welded to one side of the driven clamping plate (6); and a clamping device (7) is provided on the support frame (2); The clamping device (7) comprises an active sliding rod (70) and a driven sliding rod (71), the active sliding rod (70) and the driven sliding rod (71) are both slidably mounted on the support frame (2), through holes are provided on the active sliding rod (70) and the driven sliding rod (71), a rack plate (74) is welded on one side of the active sliding rod (70) and the driven sliding rod (71), a directional rod (75) is welded inside the support frame (2), the active sliding rod (70) and the driven sliding rod (71) are both slidably mounted on the outer peripheral surface of the directional rod (75), a rotating shaft (72) is rotatably mounted on one side of the support frame (2), a driving gear (73) is fixedly sleeved on the outer peripheral surface of the rotating shaft (72), and the rotating rod (8) is rotatably mounted on the driven sliding rod (71).

2. A support device for home appliance maintenance according to claim 1, characterized in that: The driven sliding rod (71) is provided with a plurality of evenly distributed clamping holes in a circumference, a rotating disk (9) is welded to one end of the rotating rod (8), a clamping block (10) is slidably mounted inside the rotating rod (8), a disassembly rod (11) is slidably mounted inside the rotating disk (9) and the rotating rod (8), and one end of the disassembly rod (11) is fixedly connected to one side of the clamping block (10).

3. A support device for home appliance maintenance according to claim 1, characterized in that: The active sliding rod (70) and the driven sliding rod (71) are both provided with directional holes, the directional rod (75) passes through the interior of the directional holes, and the driving gear (73) is respectively meshed with the two rack plates (74).

4. A support device for home appliance maintenance according to claim 1, characterized in that: The support frame (2) is provided with a square groove, and the top ends of the active sliding rod (70) and the driven sliding rod (71) are both slidably connected inside the square groove.

5. A support device for home appliance maintenance according to claim 2, characterized in that: The rotating rod (8) is provided with a slot, the clamping block (10) is slidably connected inside the slot, and a clamping spring is commonly connected between the clamping block (10) and the inner wall of the slot.

6. A support device for home appliance maintenance according to claim 2, characterized in that: The rotating rod (8) and the rotating disk (9) are both provided with a groove, the disassembly rod (11) is slidably connected inside the groove, and a return spring is connected between the disassembly rod (11) and the inner wall of the groove.

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