Cup holder with dust-proof function

Abstract

The utility model relates to the technical field of cup holders, specifically a cup holder with dustproof function, including a first connecting plate and a protective device, the lower surface of the first connecting plate is fixedly connected to a connecting rod, the end of the connecting rod away from the first connecting plate is fixedly connected to a second connecting plate, the surface of the second connecting plate is provided with a connecting block, the surface of the connecting block is fixedly connected to a support rod, the protective device is provided on the surface of the second connecting plate, the protective device includes a protective cover and a connecting column, the connecting column is fixedly connected to the surface of the second connecting plate, and the protective cover is located inside the connecting column and is slidably connected. The utility model effectively protects the equipment by providing a protective device, plays a role in protecting the surface of the equipment, reduces the dust in the air that is easily adsorbed on the surface of the cup when the cup is supported and placed between the support rods when the equipment is in use, and causes the cup to be contaminated, thereby improving the practicality of the equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of cup receiving racks, in particular to a cup receiving rack with a dustproof function. Background Art

[0002] A cup is a special vessel for holding water. Its main function is to drink wine or tea. It is generally not large in volume. In ancient times, the cup for drinking tea was called a covered bowl. The basic shapes are mostly straight-mouthed or open-mouthed, with the diameter of the rim almost equal to the height of the cup, and with a flat bottom, ring foot or high foot. When placing the cup, a dust-proof cup rack is generally used to support the cup.

[0003] The prior art includes a utility model with publication number CN209695143U, which discloses a cup rack. The patent adopts a support part I, a support part II, and a connecting part I. The support part I and the support part II are both n-shaped, and the support part I and the support part II are connected by the connecting part I. The utility model device solves the problem that the existing device is prone to water accumulation during drying.

[0004] The inventor discovered in his daily work that, in the process of using the device, when the cup is supported and placed between the support rods, dust in the air is easily adsorbed on the surface of the cup, causing the cup to be contaminated. Utility Model Content

[0005] The utility model aims to solve the defect in the prior art that the surface of the cup is easy to absorb dust and cause pollution, and proposes a cup receiving rack with dustproof function.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cup holder with dustproof function, comprising a first connecting plate and a protective device, wherein a connecting rod is fixedly connected to the lower surface of the first connecting plate, and an end of the connecting rod away from the first connecting plate is fixedly connected to the second connecting plate, a connecting block is arranged on the surface of the second connecting plate, and a support rod is fixedly connected to the surface of the connecting block, and the protective device is arranged on the surface of the second connecting plate, and the protective device comprises a protective cover and a connecting column, the connecting column is fixedly connected to the surface of the second connecting plate, the protective cover is located inside the connecting column and is slidably connected, one end of the protective cover is fixedly connected to the first connecting ring, the first connecting ring is fixedly connected to the inside of the connecting column, the end of the protective cover away from the first connecting ring is fixedly connected to the second connecting ring, the second connecting ring is slidably connected to the inner wall of the connecting column, the side of the second connecting ring is fixedly connected to a slider, the slider is slidably connected to the inner wall of the connecting column, the second connecting ring is provided with a stop block, the surface of the second connecting ring is fixedly connected to the limiting rod, and the stop block is slidably connected to the surface of the limiting rod.

[0007] Furthermore, the stop block is clamped with the surface of the connecting column, and a sliding rod is fixedly connected to the lower surface of the stop block. By setting the stop block, the second connecting ring and one end of the connecting column can be restricted, thereby reducing the possibility that the second connecting ring can slide freely inside the connecting column when the device is in use.

[0008] Furthermore, a side surface of the second connecting ring is fixedly connected to a limiting block, and the sliding rod is slidably connected to an inner wall of the limiting block. The limiting block is provided to facilitate limiting the sliding rod.

[0009] Furthermore, a first spring is sleeved and connected to the surface of the slide rod, and two ends of the first spring are respectively fixedly connected to the surface of the stop block and the surface of the limit block. The first spring is provided to facilitate applying a restoring elastic force to the stop block.

[0010] Furthermore, an adjustment device is provided on the surface of the connecting block, and the adjustment device includes an adjustment groove and an adjustment rod. The adjustment groove is opened on the surface of the second connecting plate, the adjustment rod is slidably connected to the inside of the connecting block, and the adjustment rod is clamped with the inner wall of the adjustment groove. A limiting rod is fixedly connected to the surface of the connecting block, and a limiting block is fixedly connected to the surface of the adjusting rod. By setting the adjustment rod, the connecting block can be restricted, thereby reducing the possibility of the connecting block shaking easily when the equipment is in use.

[0011] Furthermore, the limiting block is slidably connected to the surface of the limiting rod, and a pull handle is fixedly connected to the surface of the limiting block. The pull handle is provided to facilitate the movement of the limiting block.

[0012] Furthermore, a second spring is sleeved and connected to the surface of the limiting rod, and both ends of the second spring are fixedly connected to the surface of the limiting block and one end of the limiting rod respectively. The second spring is provided to facilitate applying a reset elastic force to the limiting block.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, when the device is in use, the user places the cup between the inside of the support rod to place the cup. When the device is in use, the user slides the resist block, and then the resist block moves to drive the sliding rod to move. When the resist block moves, it drives the first spring to displace and deform to generate elastic force, and then the resist block is separated from the surface of the connecting column, and then the second connecting ring loses its restraint, and then the second connecting ring is slid to move to drive the protective cover to separate from the surface of the connecting column. By setting up the protective device, the device is effectively protected, and the surface of the device is protected, which reduces the risk of dust in the air being easily adsorbed on the surface of the cup when the cup is supported and placed between the support rods, causing the cup to be contaminated, thereby improving the practicability of the device.

[0015] 2. In the utility model, by providing an adjusting device, when the device is in use, the user pulls the handle to move, and the movement of the handle drives the limiting block to move, and when the limiting block moves, it drives the second spring to be displaced and deformed to generate elastic force, and when the limiting rod moves, it drives the adjusting rod to move out of the adjusting groove, and then the connecting block loses its restraint, and the sliding connecting block is moved and adjusted. By providing the adjusting device, the connecting block is effectively adjusted, which plays a role in adjusting the connecting block, reduces the situation in which it is difficult to support and place high-heeled glasses of different sizes due to the difficulty in adjusting the connecting block when the device is in use, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a cup holder with dustproof function;

[0017] Figure 2 The utility model provides a surface structure diagram of a cup holder with dustproof function;

[0018] Figure 3 The utility model proposes a cup holder with dustproof function Figure 2 Schematic diagram of the structure at A in the middle;

[0019] Figure 4 A partial structural schematic diagram of a cup holder with dustproof function is provided for the utility model;

[0020] Figure 5 The utility model proposes a cup holder with dustproof function Figure 4 Schematic diagram of the structure at point B in the middle.

[0021] Legend: 1. First connecting plate; 2. Connecting rod; 3. Second connecting plate; 4. Connecting block; 5. Support rod; 6. Protective device; 61. Protective cover; 62. First connecting ring; 63. Second connecting ring; 64. Connecting column; 65. Sliding block; 66. Stop block; 67. Limiting rod; 68. Limiting block; 69. Sliding rod; 610. First spring; 7. Adjusting device; 71. Adjusting slot; 72. Adjusting rod; 73. Limiting block; 74. Pull handle; 75. Limiting rod; 76. Second spring. DETAILED DESCRIPTION

[0022] See also Figure 1-5 The utility model provides a technical solution: a cup holder with dustproof function, comprising a first connecting plate 1 and a protective device 6, a connecting rod 2 is fixedly connected to the lower surface of the first connecting plate 1, a second connecting plate 3 is fixedly connected to one end of the connecting rod 2 away from the first connecting plate 1, a connecting block 4 is arranged on the surface of the second connecting plate 3, and a supporting rod 5 is fixedly connected to the surface of the connecting block 4.

[0023] The specific settings and functions of the protective device 6 and the regulating device 7 are described in detail below.

[0024] In this embodiment: the protective device 6 is arranged on the surface of the second connecting plate 3, the protective device 6 includes a protective cover 61 and a connecting column 64, the connecting column 64 is fixedly connected to the surface of the second connecting plate 3, the protective cover 61 is located inside the connecting column 64 and is slidably connected, one end of the protective cover 61 is fixedly connected with a first connecting ring 62, the first connecting ring 62 is fixedly connected to the inside of the connecting column 64, the end of the protective cover 61 away from the first connecting ring 62 is fixedly connected with a second connecting ring 63, the second connecting ring 63 is slidably connected to the inner wall of the connecting column 64, the side of the second connecting ring 63 is fixedly connected with a slider 65, the slider 65 is slidably connected to the inner wall of the connecting column 64, the second connecting ring 63 is provided with a stop block 66, the surface of the second connecting ring 63 is fixedly connected to a limiting rod 67, and the stop block 66 is slidably connected to the surface of the limiting rod 67.

[0025] Specifically, the stop block 66 is engaged with the surface of the connecting column 64 , and the lower surface of the stop block 66 is fixedly connected with a sliding rod 69 .

[0026] In this embodiment, the stop block 66 is provided to restrict the second connecting ring 63 and one end of the connecting column 64, thereby reducing the possibility that the second connecting ring 63 slides freely inside the connecting column 64 when the device is in use.

[0027] Specifically, the side surface of the second connecting ring 63 is fixedly connected to the limiting block 68 , and the sliding rod 69 is slidably connected to the inner wall of the limiting block 68 . The limiting block 68 is provided to facilitate limiting the sliding rod 69 .

[0028] Specifically, the surface of the slide rod 69 is sleeved with a first spring 610 , and both ends of the first spring 610 are fixedly connected to the surface of the stop block 66 and the surface of the limit block 68 , respectively. The first spring 610 is provided to facilitate applying a restoring elastic force to the stop block 66 .

[0029] In this embodiment: an adjustment device 7 is provided on the surface of the connecting block 4, and the adjustment device 7 includes an adjustment groove 71 and an adjustment rod 72. The adjustment groove 71 is opened on the surface of the second connecting plate 3, and the adjustment rod 72 is slidably connected to the inside of the connecting block 4. The adjustment rod 72 is clamped with the inner wall of the adjustment groove 71. A limiting rod 75 is fixedly connected to the surface of the connecting block 4, and a limiting block 73 is fixedly connected to the surface of the adjusting rod 72.

[0030] In this embodiment, by providing the adjustment rod 72, the connection block 4 can be restricted, thereby reducing the possibility of the connection block 4 shaking when the device is in use.

[0031] Specifically, the limiting block 73 is slidably connected to the surface of the limiting rod 75 , and a pull handle 74 is fixedly connected to the surface of the limiting block 73 . The pull handle 74 is provided to facilitate the movement of the limiting block 73 .

[0032] Specifically, the surface of the limiting rod 75 is sleeved with a second spring 76 , and both ends of the second spring 76 are fixedly connected to the surface of the limiting block 73 and one end of the limiting rod 75 , respectively. The second spring 76 is provided to facilitate applying a restoring elastic force to the limiting block 73 .

[0033] Working principle: when the device is in use, the user places the cup between the inside of the support rod 5 to place the cup. When the device is in use, the user slides the stop block 66, and then the stop block 66 moves to drive the slide rod 69 to move. When the stop block 66 moves, it drives the first spring 610 to displace and deform to generate elastic force, and then the stop block 66 is separated from the surface of the connecting column 64, and then the second connecting ring 63 loses its restraint, and then the second connecting ring 63 is slid to move and drive the protective cover 61 to separate from the surface of the connecting column 64. By setting up the protective device 6, the device is effectively protected, and the surface of the device is protected, which reduces the risk of dust in the air being easily adsorbed on the surface of the cup when the cup is supported and placed between the support rods 5, causing the cup to be contaminated, thereby improving the practicability of the device.

[0034] When the device is in use, the user pulls the handle 74 to move, and the movement of the handle 74 drives the limiting block 73 to move. When the limiting block 73 moves, it drives the second spring 76 to be displaced and deformed to generate elastic force. When the limiting rod 75 moves, it drives the adjusting rod 72 to move out of the adjusting groove 71, and then the connecting block 4 is freed from the restraint, and the sliding connecting block 4 is moved and adjusted. By setting the adjusting device 7, the connecting block 4 is effectively adjusted, which plays a role in adjusting the connecting block 4. When the device is in use, the distance between the support rods 5 is constant due to the difficulty in adjusting the connecting block 4, which makes it difficult to support and place high-heeled glasses of different sizes, thereby improving the practicability of the device.

Claims

1. A cup holder with dustproof function, comprising a first connecting plate (1) and a protective device (6), characterized in that: The lower surface of the first connecting plate (1) is fixedly connected to a connecting rod (2); one end of the connecting rod (2) away from the first connecting plate (1) is fixedly connected to a second connecting plate (3); a connecting block (4) is provided on the surface of the second connecting plate (3); a support rod (5) is fixedly connected to the surface of the connecting block (4); the protective device (6) is provided on the surface of the second connecting plate (3); the protective device (6) comprises a protective cover (61) and a connecting column (64); the connecting column (64) is fixedly connected to the surface of the second connecting plate (3); the protective cover (61) is slidably connected inside the connecting column (64); one end of the protective cover (61) is fixedly connected to the connecting column (64); A first connecting ring (62) is provided, the first connecting ring (62) is fixedly connected to the inside of a connecting column (64), the end of the protective cover (61) away from the first connecting ring (62) is fixedly connected to a second connecting ring (63), the second connecting ring (63) is slidably connected to the inner wall of the connecting column (64), a sliding block (65) is fixedly connected to the side of the second connecting ring (63), the sliding block (65) is slidably connected to the inner wall of the connecting column (64), the second connecting ring (63) is provided with a stop block (66), the surface of the second connecting ring (63) is fixedly connected to a limiting rod (67), and the stop block (66) is slidably connected to the surface of the limiting rod (67).

2. The cup holder with dustproof function according to claim 1, characterized in that: The stop block (66) is snap-fitted to the surface of the connecting column (64), and a sliding rod (69) is fixedly connected to the lower surface of the stop block (66).

3. The cup holder with dustproof function according to claim 2, characterized in that: The side surface of the second connecting ring (63) is fixedly connected to a limiting block (68), and the sliding rod (69) is slidably connected to the inner wall of the limiting block (68).

4. The cup holder with dustproof function according to claim 3, characterized in that: The surface of the slide rod (69) is sleeved with a first spring (610), and the two ends of the first spring (610) are respectively fixedly connected to the surface of the stop block (66) and the surface of the limit block (68). The first spring (610) is provided to facilitate the application of a restoring elastic force to the stop block (66).

5. The cup holder with dustproof function according to claim 1, characterized in that: An adjusting device (7) is provided on the surface of the connecting block (4), the adjusting device (7) comprising an adjusting groove (71) and an adjusting rod (72), the adjusting groove (71) being formed on the surface of the second connecting plate (3), the adjusting rod (72) being slidably connected to the inside of the connecting block (4), the adjusting rod (72) being snap-fitted to the inner wall of the adjusting groove (71), a limiting rod (75) being fixedly connected to the surface of the connecting block (4), and a limiting block (73) being fixedly connected to the surface of the adjusting rod (72).

6. The cup holder with dustproof function according to claim 5, characterized in that: The limiting block (73) is slidably connected to the surface of the limiting rod (75), and a pull handle (74) is fixedly connected to the surface of the limiting block (73).

7. The cup holder with dustproof function according to claim 6, characterized in that: A second spring (76) is sleeved and connected to the surface of the limiting rod (75), and two ends of the second spring (76) are respectively fixedly connected to the surface of the limiting block (73) and one end of the limiting rod (75).

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