Antiskid foot pad for keyboard

Abstract

The utility model relates to the related technical field of keyboards, in particular to an anti-skidding foot pad for a keyboard, which comprises a foot pad, a first anti-skidding pad is fixedly connected to the upper surface of the foot pad, an anti-skidding mechanism is arranged on the outer side surface of the foot pad, and an adjusting mechanism is arranged on the lower surface of the foot pad. According to the anti-skid foot pad for the keyboard, through the arrangement of the fixing rod, the first spring, the first telescopic rod, the clamping block, a second anti-skid pad, a telescopic clamping groove, a second spring, a second telescopic rod and a third anti-skid pad, the clamping block can drive the first telescopic rod to stretch out and draw back and stretch the first spring, and when the clamping block is pushed to a proper position, the clamping block rebounds under the action of the first spring; when the keyboard is clamped, the keyboard is longitudinally clamped, at the moment, the keyboard can be pushed leftwards and rightwards, a second telescopic rod is pushed out, the second telescopic rod stretches a second spring, then the second telescopic rod transversely clamps the keyboard under the springback effect of the second spring after the keyboard is loosened, and the clamping anti-skid function on the keyboard is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field related to keyboards, in particular to an anti-skid foot pad for keyboards. Background Art

[0002] A keyboard is a device for inputting instructions and data to operate a computer device. It also refers to a group of function keys that are arranged by a system to operate a machine or device. A keyboard is also a part of a keyboard instrument. It can also refer to a musical instrument that uses a keyboard, such as a piano, a digital piano, or an electronic organ. A keyboard helps to practice typing. The keyboard is one of the electronic devices commonly used in our daily life and work. It is used to input text, data and other information. When using a keyboard, there is often a non-slip pad underneath. Therefore, there is a special need for a non-slip pad for a keyboard.

[0003] Because the existing anti-skid pads are usually made of materials such as rubber or silicone, they have a certain anti-skid effect. However, the anti-skid performance of such anti-skid pads is greatly affected by environmental factors, such as humidity, temperature, etc. When the ambient humidity is high, the anti-skid performance of the anti-skid pads may be reduced, causing the keyboard to still slide. In addition, most of the existing anti-skid pads usually only have a single anti-skid function and cannot meet the needs of different users. Utility Model Content

[0004] The purpose of the utility model is to provide an anti-skid pad for a keyboard to solve the problem that the existing anti-skid pads mentioned in the above background technology are usually made of materials such as rubber or silicone, and have a certain anti-skid effect. However, the anti-skid performance of such anti-skid pads is greatly affected by environmental factors, such as humidity, temperature, etc. When the ambient humidity is high, the anti-skid performance of the anti-skid pad may be reduced, resulting in the keyboard still sliding. In addition, most of the existing anti-skid pads usually only have a single anti-skid function and cannot meet the needs of different users.

[0005] To achieve the above object, the utility model provides the following technical solution: a non-slip foot pad for a keyboard, comprising a foot pad, the upper surface of the foot pad is fixedly connected to a first non-slip pad, the outer surface of the foot pad is provided with a non-slip mechanism, and the lower surface of the foot pad is provided with an adjustment mechanism;

[0006] The anti-slip mechanism includes a fixed rod, a first spring, a first telescopic rod, a clamping block, a second anti-slip pad, a telescopic slot, a second spring, the second telescopic rod and a third anti-slip pad. The outer surface of the foot pad is fixedly connected to the fixed rod, the first spring is arranged inside the fixed rod, one end surface of the first spring is fixedly connected to the first telescopic rod, one end of the first telescopic rod is fixedly connected to the clamping block, one side surface of the clamping block is fixedly connected to the second anti-slip pad, a telescopic slot is provided on the outer surface of the foot pad, the telescopic slot is arranged inside the second spring, one end of the second spring is fixedly connected to the second telescopic rod, and one side of the second telescopic rod is fixedly connected to the third anti-slip pad.

[0007] Preferably, the adjustment mechanism includes a first rotating shaft, an anti-slip plate, a limiting slot, a fixed block, a connecting rod, a second rotating shaft, a first limiting plate and a second limiting plate, the lower surface of the foot pad is rotatably connected to the first rotating shaft, the surface of the first rotating shaft is fixedly connected to the anti-slip plate, a limiting slot is provided on one side surface of the anti-slip plate, the lower surface of the foot pad is fixedly connected to the fixing block, the outer surface of the fixing block is rotatably connected to the connecting rod, one end surface of the connecting rod is rotatably connected to the second rotating shaft, the outer surface of the second rotating shaft is fixedly connected to the first limiting plate, and the outer surface of the second rotating shaft is fixedly connected to the second limiting plate.

[0008] Preferably, the first spring and the first telescopic rod form a telescopic structure, and the first anti-slip pad is symmetrically arranged about the central axis of the foot pad.

[0009] Preferably, one end surface of the first spring is fixedly connected to a fixing rod, and the other end surface of the first spring is fixedly connected to a first telescopic rod.

[0010] Preferably, the outer wall size of the second anti-slip pad matches the outer wall size of the clamping block, and the inner wall size of the telescopic slot matches the outer wall size of the second telescopic rod.

[0011] Preferably, the second spring and the second telescopic rod form a telescopic structure, and the second telescopic rod is symmetrically arranged with respect to the central axis of the foot pad.

[0012] Preferably, the limiting slots are opened at equal intervals on the upper surface of the anti-slip plate, and the outer wall size of the first limiting plate matches the inner wall size of the limiting slots.

[0013] Preferably, the connecting rod and the second rotating shaft form a rotating structure, and the first limiting plate and the second limiting plate are both fixedly connected to one end surface of the second rotating shaft.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the anti-skid foot pad for the keyboard, through the arrangement of the fixed rod, the first spring, the first telescopic rod, the clamping block, the second anti-skid pad, the telescopic slot, the second spring, the second telescopic rod and the third anti-skid pad, firstly, the keyboard is clamped into the foot pad, and the clamping block is pushed by the keyboard, the clamping block will drive the first telescopic rod to be extended and retracted, and stretch the first spring, when the clamping block is pushed to a suitable position, after letting go, the clamping block rebounds under the action of the first spring, and the keyboard is clamped longitudinally, at this time, the keyboard can be pushed left and right again, so that the second telescopic rod is pushed out, the second telescopic rod stretches the second spring, and then after letting go, the second telescopic rod clamps the keyboard horizontally under the rebound action of the second spring, thereby enhancing the clamping and anti-skid function of the keyboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the anti-skid mechanism structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the first rotating shaft and the anti-slip plate used in conjunction with each other in the utility model;

[0018] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1. foot pad; 2. first anti-skid pad; 3. anti-skid mechanism; 301. fixed rod; 302. first spring; 303. first telescopic rod; 304. clamping block; 305. second anti-skid pad; 306. telescopic slot; 307. second spring; 308. second telescopic rod; 309. third anti-skid pad; 4. adjustment mechanism; 401. first rotating shaft; 402. anti-skid plate; 403. limiting slot; 404. fixed block; 405. connecting rod; 406. second rotating shaft; 407. first limiting plate; 408. second limiting plate. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4The utility model provides a technical solution: an anti-skid foot pad for a keyboard, comprising a foot pad 1, a first anti-skid pad 2 is fixedly connected to the upper surface of the foot pad 1, an anti-skid mechanism 3 is arranged on the outer surface of the foot pad 1, and an adjustment mechanism 4 is arranged on the lower surface of the foot pad 1;

[0022] The anti-skid mechanism 3 includes a fixed rod 301, a first spring 302, a first telescopic rod 303, a clamping block 304, a second anti-skid pad 305, a telescopic slot 306, a second spring 307, a second telescopic rod 308 and a third anti-skid pad 309. The outer surface of the foot pad 1 is fixedly connected with the fixed rod 301, the interior of the fixed rod 301 is provided with the first spring 302, one end surface of the first spring 302 is fixedly connected with the first telescopic rod 303, one end of the first telescopic rod 303 is fixedly connected with the clamping block 304, one side surface of the clamping block 304 is fixedly connected with the second anti-skid pad 305, the outer surface of the foot pad 1 is provided with a telescopic slot 306, the interior of the telescopic slot 306 is provided with a second spring 307, one end of the second spring 307 is fixedly connected with the second telescopic rod 308, and one side of the second telescopic rod 308 is fixedly connected with the third anti-skid pad 309. 04. The second anti-skid pad 305, the telescopic slot 306, the second spring 307, the second telescopic rod 308 and the third anti-skid pad 309 are arranged. When the keyboard needs to be anti-skid during use, the keyboard is first inserted into the foot pad 1, and the clamping block 304 is pushed by the keyboard. The clamping block 304 will drive the first telescopic rod 303 to be telescoped and the first spring 302 is stretched. When the clamping block 304 is pushed to a suitable position, after the user lets go, the clamping block 304 rebounds under the action of the first spring 302 to clamp the keyboard longitudinally. At this time, the keyboard can be pushed left and right to push the second telescopic rod 308 out, and the second telescopic rod 308 stretches the second spring 307. Then, after the user lets go, the second telescopic rod 308 clamps the keyboard laterally under the rebound action of the second spring 307. The second anti-skid pad 305 and the third anti-skid pad 309 are respectively arranged on one side surface of the clamping block 304 and the second telescopic rod 308 to enhance the anti-skid function of the keyboard.

[0023] Furthermore, the adjustment mechanism 4 includes a first rotating shaft 401, an anti-slip plate 402, a limiting slot 403, a fixing block 404, a connecting rod 405, a second rotating shaft 406, a first limiting plate 407 and a second limiting plate 408. The lower surface of the foot pad 1 is rotatably connected to the first rotating shaft 401, the surface of the first rotating shaft 401 is fixedly connected to the anti-slip plate 402, a side surface of the anti-slip plate 402 is provided with a limiting slot 403, and the lower surface of the foot pad 1 is fixedly connected to the fixing block 404. The outer surface of the fixed block 404 is rotatably connected to a connecting rod 405, one end surface of the connecting rod 405 is rotatably connected to a second rotating shaft 406, the outer surface of the second rotating shaft 406 is fixedly connected to a first limiting plate 407, and the outer surface of the second rotating shaft 406 is fixedly connected to a second limiting plate 408. Through the first rotating shaft 401, the anti-slip plate 402, the limiting card slot 403, the fixed block 404, the connecting rod 405, the second rotating shaft 406, the first limiting plate 407 and the second limiting plate 408, when the user needs to adjust the angle of the keyboard, the anti-slip plate 402 can be rotated, and the anti-slip plate 402 can be rotated on the lower surface of the foot pad 1 through the first rotating shaft 401. After adjusting to a suitable angle, the first limiting plate 407 and the second limiting plate 408 are snapped into the limiting slot 403 to fix the foot pad 1 to prevent the foot pad 1 from shaking during the use of the keyboard, thereby affecting the use of the keyboard. At the same time, the first limiting plate 407, the second limiting plate 408 and the second rotating shaft 406 are connected to the fixing block 404. When the position of the first limiting plate 407 and the second limiting plate 408 needs to be adjusted, the first limiting plate 407 and the second limiting plate 408 can be toggled to rotate the second rotating shaft 406 and then moved to a suitable position, and the first limiting plate 407 and the second limiting plate 408 can be snapped into the limiting slot 403. The operation is simple and easy to use. The angle of the keyboard can be adjusted according to the needs of different users, thereby improving the user experience.

[0024] Furthermore, the first spring 302 and the first telescopic rod 303 form a telescopic structure, and the first anti-skid pad 2 is symmetrically arranged with respect to the central axis of the foot pad 1. Through the arrangement of the first anti-skid pad 2, when the keyboard is placed on the foot pad 1, the first anti-skid pad 2 can provide a certain friction force to prevent the keyboard from sliding when placed, thereby improving stability.

[0025] Furthermore, one end surface of the first spring 302 is fixedly connected to the fixed rod 301, and the other end surface of the first spring 302 is fixedly connected to the first telescopic rod 303. Through the setting of the fixed rod 301, the first spring 302 and the first telescopic rod 303 can be telescoped within the range of the fixed rod 301, thereby ensuring the stability and reliability of the structure.

[0026] Furthermore, the outer wall size of the second anti-slip pad 305 matches the outer wall size of the clamping block 304, and the inner wall size of the telescopic slot 306 matches the outer wall size of the second telescopic rod 308. Through the setting of the clamping block 304, the keyboard can be clamped longitudinally to prevent the keyboard from sliding or moving during use.

[0027] Furthermore, the second spring 307 and the second telescopic rod 308 form a telescopic structure, and the second telescopic rod 308 is symmetrically arranged with respect to the central axis of the foot pad 1. Through the arrangement of the second telescopic rod 308, the keyboard can be clamped laterally, and in cooperation with the clamping block 304, the keyboard can be firmly clamped to prevent the keyboard from sliding or moving during use.

[0028] Furthermore, the limit slots 403 are opened at equal intervals on the upper surface of the anti-slip plate 402, and the outer wall size of the first limit plate 407 matches the inner wall size of the limit slot 403. Through the setting of the limit slot 403, it can be used in conjunction with the first limit plate 407 and the second limit plate 408 to fix the angle of the anti-slip plate 402 to prevent the anti-slip plate 402 from shaking during use and affecting the stability of the keyboard.

[0029] Furthermore, the connecting rod 405 and the second rotating shaft 406 form a rotating structure, and the first limiting plate 407 and the second limiting plate 408 are fixedly connected to one end surface of the second rotating shaft 406. Through the setting of the connecting rod 405, the positions of the first limiting plate 407 and the second limiting plate 408 can be easily adjusted to adapt to the limiting slots 403 in different positions, thereby achieving the fixation of the angle of the foot pad 1.

[0030] Working principle: during use, when it is necessary to take anti-skid measures for the keyboard, firstly, the keyboard is clamped into the foot pad 1, and the clamping block 304 is pushed by the keyboard, and the clamping block 304 will drive the first telescopic rod 303 to extend and retract, and stretch the first spring 302. When the clamping block 304 is pushed to a suitable position, after letting go, the clamping block 304 rebounds under the action of the first spring 302 to clamp the keyboard longitudinally. At this time, the keyboard can be pushed left and right again to push out the second telescopic rod 308, and the second telescopic rod 308 stretches the second spring 307. Then, after letting go, the second telescopic rod 308 clamps the keyboard laterally under the rebound action of the second spring 307. A second anti-skid pad 305 and a third anti-skid pad 309 are respectively provided on one side surface of the clamping block 304 and the second telescopic rod 308 to enhance the clamping and anti-skid function of the keyboard. When the user needs to adjust the angle of the keyboard, the anti-skid pad 305 can be rotated to prevent the keyboard from slipping. The slide plate 402 and the anti-slide plate 402 are rotated on the lower surface of the foot pad 1 through the first rotating shaft 401. After adjusting to a suitable angle, the first limit plate 407 and the second limit plate 408 are inserted into the limit slot 403 to fix the foot pad 1 to prevent the foot pad 1 from shaking during the use of the keyboard, thereby affecting the use of the keyboard. At the same time, the first limit plate 407, the second limit plate 408 and the second rotating shaft 406 are connected to the fixed block 404. When it is necessary to adjust the position of the first limit plate 407 and the second limit plate 408, the first limit plate 407 and the second limit plate 408 can be toggled to rotate the second rotating shaft 406 and then moved to a suitable position, and the first limit plate 407 and the second limit plate 408 can be inserted into the limit slot 403. It is simple to operate and easy to use. The angle of the keyboard can be adjusted according to the needs of different users, thereby improving the user experience.

[0031] 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 non-slip foot pad for a keyboard, comprising a foot pad (1), characterized in that: The upper surface of the foot pad (1) is fixedly connected to a first anti-slip pad (2), the outer surface of the foot pad (1) is provided with an anti-slip mechanism (3), and the lower surface of the foot pad (1) is provided with an adjustment mechanism (4); The anti-slip mechanism (3) comprises a fixed rod (301), a first spring (302), a first telescopic rod (303), a clamping block (304), a second anti-slip pad (305), a telescopic slot (306), a second spring (307), a second telescopic rod (308) and a third anti-slip pad (309); the outer surface of the foot pad (1) is fixedly connected to the fixed rod (301); the interior of the fixed rod (301) is provided with a first spring (302); one end surface of the first spring (302) is fixedly connected to the first telescopic rod (308); Rod (303), one end of the first telescopic rod (303) is fixedly connected to a clamping block (304), one side surface of the clamping block (304) is fixedly connected to a second anti-slip pad (305), the outer surface of the foot pad (1) is provided with a telescopic slot (306), a second spring (307) is arranged inside the telescopic slot (306), one end of the second spring (307) is fixedly connected to a second telescopic rod (308), and one side of the second telescopic rod (308) is fixedly connected to a third anti-slip pad (309).

2. The anti-skid pad for keyboard according to claim 1, characterized in that: The adjusting mechanism (4) comprises a first rotating shaft (401), an anti-slip plate (402), a limiting slot (403), a fixing block (404), a connecting rod (405), a second rotating shaft (406), a first limiting plate (407) and a second limiting plate (408); the lower surface of the foot pad (1) is rotatably connected to the first rotating shaft (401); the surface of the first rotating shaft (401) is fixedly connected to the anti-slip plate (402); and one side surface of the anti-slip plate (402) is opened. A limiting slot (403) is provided, the lower surface of the foot pad (1) is fixedly connected to a fixing block (404), the outer surface of the fixing block (404) is rotatably connected to a connecting rod (405), one end surface of the connecting rod (405) is rotatably connected to a second rotating shaft (406), the outer surface of the second rotating shaft (406) is fixedly connected to a first limiting plate (407), and the outer surface of the second rotating shaft (406) is fixedly connected to a second limiting plate (408).

3. The anti-skid pad for keyboard according to claim 1, characterized in that: The first spring (302) and the first telescopic rod (303) form a telescopic structure, and the first anti-slip pad (2) is symmetrically arranged with respect to the central axis of the foot pad (1).

4. The anti-skid pad for keyboard according to claim 1, characterized in that: One end surface of the first spring (302) is fixedly connected to a fixing rod (301), and the other end surface of the first spring (302) is fixedly connected to a first telescopic rod (303).

5. The anti-skid pad for keyboard according to claim 1, characterized in that: The outer wall size of the second anti-slip pad (305) matches the outer wall size of the clamping block (304), and the inner wall size of the telescopic slot (306) matches the outer wall size of the second telescopic rod (308).

6. The anti-skid pad for keyboard according to claim 1, characterized in that: The second spring (307) and the second telescopic rod (308) form a telescopic structure, and the second telescopic rod (308) is symmetrically arranged with respect to the central axis of the foot pad (1).

7. The anti-skid pad for keyboard according to claim 2, characterized in that: The limiting slots (403) are arranged at equal intervals on the upper surface of the anti-slide plate (402), and the outer wall size of the first limiting plate (407) matches the inner wall size of the limiting slots (403).

8. The anti-skid pad for keyboard according to claim 2, characterized in that: The connecting rod (405) and the second rotating shaft (406) form a rotating structure, and the first limiting plate (407) and the second limiting plate (408) are both fixedly connected to one end surface of the second rotating shaft (406).

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