Adjustable sliding plate support

Abstract

The utility model belongs to the technical field of sports equipment, and particularly relates to an adjustable sliding plate support which comprises a base, a body, bolts, nuts and fixing holes and further comprises a buffering mechanism and a marking mechanism, the buffering mechanism is installed on a sliding groove, the fixing holes are formed in the side wall of the base, and the marking mechanism is installed on the base. The bolt penetrates through the sliding groove and the fixing hole in the installation frame and then is installed on the base, the contact face of the base and the main body is an inclined face, a bottom face protrusion of the main body is installed on the guide rod in a sliding mode, and the first springs are arranged on the two sides of the bottom face protrusion of the main body. Through the buffer mechanism installed on the main body, the working effect of the buffer mechanism is prevented from being affected when a user adjusts the height of the device, through the arrangement of the marking mechanism, the user can conveniently determine whether the main body moves to a proper position, and through the arrangement of the fixing groove matched with the fixing hole, the working effect of the marking mechanism is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of sports equipment, and in particular relates to an adjustable skateboard bracket. Background Art

[0002] Skateboarding can be regarded as the ancestor of extreme sports history. Many extreme sports are derived from skateboarding. When users use skateboards, their knees and ankles will be impacted and even suffer chronic injuries. Therefore, buffer mechanisms are provided on existing skateboard stands. The heights of skateboard stands suitable for different users are different. When users adjust the height of the skateboard stand, the working capacity of the buffer mechanism will be affected due to the fixed installation position of the buffer mechanism of the skateboard stand, resulting in the impact on the buffering effect of the device. Utility Model Content

[0003] The utility model provides an adjustable skateboard bracket to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable skateboard bracket, comprising a base, a main body, a bolt, a nut and a fixing hole, and also comprising a buffer mechanism and a marking mechanism, a slide groove is provided on the top surface of the base, the buffer mechanism is installed on the bottom surface of the main body, the buffer mechanism is installed on the slide groove, a plurality of the fixing holes are provided on the side wall of the base, the fixing hole is provided on the mounting frame, the bolt passes through the slide groove and the fixing hole on the mounting frame and is installed on the base, the bolt is installed with the nut, and the contact surface between the base and the main body is an inclined surface;

[0005] The buffer mechanism includes a spring 1 and a guide rod, a plurality of the guide rods are installed on the inner wall of the installation frame, the bottom surface protrusion of the main body is slidably installed on the guide rod, and a plurality of springs 1 connected to the inner wall of the installation frame are arranged on both sides of the bottom surface protrusion of the main body.

[0006] Preferably, the fixing holes opened on the base are evenly distributed at both ends of the base, a line connecting the fixing holes opened on the base is parallel to the inclined top surface of the base, and the fixing holes opened on the installation frame are located at both ends of the installation frame.

[0007] Preferably, a protrusion is provided on the side wall of the slide groove, and a groove matching the protrusion on the side wall of the slide groove is provided on the side wall of the installation frame.

[0008] Preferably, the first installation position of the spring is located outside the guide rod.

[0009] Preferably, the marking mechanism includes a fixing groove, a fixing block, a second spring, a marking block and a marking groove, the fixing block is installed on the bottom surface groove of the main body through the second spring, the cross-sectional shape of the part of the fixing block extending out of the main body is an isosceles trapezoid, and a plurality of fixing grooves cooperating with the fixing block are provided on the top surface of the base.

[0010] Preferably, the marking groove is opened on the side wall of the main body, the marking block is slidably installed on the marking groove, the top of the fixed block is provided with a support rod passing through the marking groove, and the marking block is installed on the support rod of the marking groove.

[0011] Preferably, the number of the fixing grooves is the same as the number of the fixing holes provided on the base, and the relative positions between the fixing grooves are the same as the relative positions between the fixing holes provided on the base.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model provides a buffer mechanism installed on the slide groove and the main body. When the user adjusts the height of the device, the buffer mechanism moves together with the main body, thereby preventing the working effect of the buffer mechanism from being affected when the user adjusts the height of the device. By providing a marking mechanism, it is convenient for the user to determine whether the main body has moved to a suitable position. By providing a fixing groove that matches the fixing hole, the working effect of the marking mechanism is guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the buffer mechanism in the utility model;

[0016] Figure 3 It is a side view structural diagram of the buffer mechanism in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the fixing mechanism in the utility model;

[0018] Figure 5 for Figure 4 The structural diagram at A in the middle;

[0019] Figure 6 It is a structural schematic diagram of the installation location of the marking block in the utility model.

[0020] In the figure: 1, base 11, slide groove 2, main body 3, bolt 4, nut 5, fixing hole 6, buffer mechanism 61, spring 1 62, guide rod 63, installation frame 7, marking mechanism 71, fixing groove 72, fixing block 73, spring 2 74, marking block 75, marking groove. DETAILED DESCRIPTION

[0021] See also Figure 1-6 The utility model provides the following technical solutions: an adjustable skateboard bracket, comprising a base 1, a main body 2, a bolt 3, a nut 4 and a fixing hole 5, and also comprising a buffer mechanism 6 and a marking mechanism 7. A slide groove 11 is provided on the top surface of the base 1, a buffer mechanism 6 is installed on the bottom surface of the main body 2, and the buffer mechanism 6 is installed on the slide groove 11. A plurality of fixing holes 5 are provided on the side wall of the base 1, and a fixing hole 5 is provided on the mounting frame 63. The bolt 3 passes through the slide groove 11 and the fixing hole 5 on the mounting frame 63 and is installed on the base 1. The bolt 3 is installed with a nut 4, and the contact surface between the base 1 and the main body 2 is an inclined surface.

[0022] The buffer mechanism 6 includes a spring 61 and a guide rod 62. Several guide rods 62 are installed on the inner wall of the mounting frame 63. The bottom protrusion of the main body 2 is slidably installed on the guide rod 62. Several springs 61 connected to the inner wall of the mounting frame 63 are provided on both sides of the bottom protrusion of the main body 2.

[0023] The side walls of the base 1 are symmetrically provided with protrusions with through holes, which ensure the stability of the device after being installed on the skateboard. The mounting frame 63 is fixed to the base 1 by the cooperation of the bolts 3 and the fixing holes 5. The nuts 4 improve the stability of the cooperation between the bolts 3 and the fixing holes 5. The shape of the contact surface between the base 1 and the main body 2 is convenient for the user to adjust the relative position between the base 1 and the main body 2. The shape of the contact surface between the base 1 and the main body 2 also reduces the force applied to the bolts 3 during the use of the device, thereby extending the service life of the device. The buffer mechanism 6 plays a buffering role during the use of the device, thereby reducing the impact applied to the user during the movement. The main body 2 is installed on the buffer mechanism 6. The position of the main body 2 can be adjusted by adjusting the position of the buffer mechanism 6 fixed on the slide groove 11. During the process of the user adjusting the position of the main body 2, the main body 2 is always located on the buffer mechanism 6, thereby ensuring that the working effect of the buffer mechanism 6 will not be affected regardless of how the height of the device is adjusted.

[0024] When the device is impacted, the bottom protrusion of the main body 2 slides on the guide rod 62. The guide rod 62 plays a guiding role, ensuring the stability of the main body 2 when moving on the installation frame 63. The guide rod 62 also provides a fulcrum for the main body 2 to be installed on the installation frame 63, ensuring the stability of the main body 2 after being installed on the buffer mechanism 6. During the operation of the device, the spring 61 plays a buffering role. Several springs 61 are installed on both sides of the bottom protrusion of the main body 2, which improves the working effect of the buffer mechanism 6.

[0025] Specifically, the fixing holes 5 opened on the base 1 are evenly distributed at both ends of the base 1 , the connecting line of the fixing holes 5 opened on the base 1 is parallel to the inclined top surface of the base 1 , and the fixing holes 5 opened on the installation frame 63 are located at both ends of the installation frame 63 .

[0026] The shape of the connecting line of the fixing holes 5 opened on the base 1 ensures that after the installation frame 63 moves, the bolts 3 can still penetrate the fixing holes 5 opened on the base 1 and the installation frame 63, thereby ensuring the stability of the installation frame 63 after the movement. The distribution of the fixing holes 5 opened on the base 1 and the installation frame 63 ensures that during the use of the device, the bolts 3 can be installed on the fixing holes 5 at both ends of the installation frame 63, thereby improving the stability of the buffer mechanism 6 during the use of the device.

[0027] Specifically, a protrusion is provided on the side wall of the slide groove 11 , and a groove matching the protrusion on the side wall of the slide groove 11 is provided on the side wall of the installation frame 63 .

[0028] The cooperation between the side wall protrusion of the slide groove 11 and the side wall groove of the mounting frame 63 ensures the stability of the mounting frame 63 during movement, preventing the mounting frame 63 from detaching from the slide groove 11 after the user removes the bolt 3 from the device, thereby affecting the user's adjustment efficiency of the position of the main body 2.

[0029] Specifically, the installation position of the spring 61 is located outside the guide rod 62.

[0030] When spring 1 61 is compressed, guide rod 62 can prevent spring 1 61 from deviating significantly, thereby ensuring the stability of spring 1 61 during use of the device and preventing spring 1 61 from detaching from main body 2 and mounting frame 63 during use of the device, thereby affecting the working effect of buffer mechanism 6.

[0031] Specifically, the marking mechanism 7 includes a fixing groove 71, a fixing block 72, a second spring 73, a marking block 74 and a marking groove 75. The fixing block 72 is installed on the bottom surface groove of the main body 2 through the second spring 73. The cross-sectional shape of the part of the fixing block 72 extending out of the main body 2 is an isosceles trapezoid. Several fixing grooves 71 cooperating with the fixing block 72 are provided on the top surface of the base 1.

[0032] The shape of the fixing block 72 ensures that the side wall of the fixing groove 71 can push the fixing block 72 when the user moves the main body 2, thereby preventing the movement of the main body 2 from being hindered by the fixing block 72. As the main body 2 moves, the fixing block 72 enters the interior of the bottom surface groove of the main body 2 under the action of the fixing groove 71. When the fixing block 72 moves to another fixing groove 71, the fixing block 72 enters the fixing groove 71 under the action of the spring 2 73. When the fixing block 72 enters the fixing groove 71, it collides with the side wall of the fixing groove 71. The user can determine that the main body 2 has moved to the appropriate position by the sound produced by the collision and the resistance encountered by the main body 2 when it moves, thereby improving the efficiency of the user in adjusting the position of the main body 2. The shape of the fixing block 72 also reduces the wear of the fixing block 72 when it hits the fixing groove 71, thereby extending the service life of the fixing block 72.

[0033] Specifically, a marking groove 75 is opened on the side wall of the main body 2 , and the marking block 74 is slidably installed on the marking groove 75 . A support rod penetrating the marking groove 75 is provided on the top of the fixed block 72 , and the marking block 74 is installed on the support rod of the marking groove 75 .

[0034] The fixed block 72 is connected to the marking block 74 through a support rod. When the fixed block 72 moves, the marking block 74 moves together with the fixed block 72. The user can determine whether the fixed block 72 enters the fixed groove 71 by observing the position of the marking block 74 on the marking groove 75, which further improves the efficiency of the user in adjusting the position of the main body 2.

[0035] Specifically, the number of the fixing grooves 71 is the same as the number of the fixing holes 5 provided on the base 1 , and the relative positions between the fixing grooves 71 are the same as the relative positions between the fixing holes 5 provided on the base 1 .

[0036] The number of the fixing grooves 71 ensures that the fixing holes 5 opened on the base 1 correspond to the fixing grooves 71 one by one, and the relative positions between the fixing grooves 71 ensure that when the mounting frame 63 is fixed by the cooperation of the bolts 3 and the fixing holes 5, the fixing blocks 72 enter the fixing grooves 71 corresponding to the fixing holes 5 penetrated by the bolts 3, thereby ensuring the working effect of the marking mechanism 7.

[0037] The working principle and use process of the utility model are as follows: install the device on the skateboard, remove the nut 4 from the bolt 3, move the bolt 3 out of the fixing hole 5, and move the main body 2. During the movement of the main body 2, the fixing block 72 is pushed into the bottom surface groove of the main body 2 by the side wall of the fixing groove 71. When the fixing hole 5 opened on the installation frame 63 and the fixing hole 5 opened on the base 1 overlap, the fixing block 72 enters the fixing groove 71 under the action of the spring 2 73, penetrates the fixing holes 5 on the base 1 and the installation frame 63 with the bolt 3, and installs the nut 4 on the bolt 3 to complete the adjustment of the height of the device. When the device is impacted, the main body 2 slides on the guide rod 62. As the bottom surface protrusion of the main body 2 moves, the springs 1 61 on both sides of the bottom surface protrusion of the main body 2 are compressed and stretched respectively, thereby reducing the impact on the user.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An adjustable skateboard bracket, comprising a base (1), a main body (2), a bolt (3), a nut (4) and a fixing hole (5), characterized in that: It also includes a buffer mechanism (6) and a marking mechanism (7); a slide groove (11) is provided on the top surface of the base (1); the buffer mechanism (6) is installed on the bottom surface of the main body (2); the buffer mechanism (6) is installed on the slide groove (11); a plurality of fixing holes (5) are provided on the side wall of the base (1); the fixing holes (5) are provided on the mounting frame (63); the bolt (3) is installed on the base (1) after passing through the slide groove (11) and the fixing holes (5) on the mounting frame (63); the bolt (3) is installed on the nut (4); and the contact surface between the base (1) and the main body (2) is an inclined surface; The buffer mechanism (6) comprises a spring (61) and a guide rod (62); a plurality of the guide rods (62) are mounted on the inner wall of the mounting frame (63); a bottom protrusion of the main body (2) is slidably mounted on the guide rod (62); and a plurality of springs (61) connected to the inner wall of the mounting frame (63) are arranged on both sides of the bottom protrusion of the main body (2).

2. The adjustable skateboard stand according to claim 1, characterized in that: The fixing holes (5) opened on the base (1) are evenly distributed at both ends of the base (1), a line connecting the fixing holes (5) opened on the base (1) is parallel to the inclined top surface of the base (1), and the fixing holes (5) opened on the installation frame (63) are located at both ends of the installation frame (63).

3. The adjustable skateboard stand according to claim 2, characterized in that: A protrusion is provided on the side wall of the slide groove (11), and a groove matching the protrusion on the side wall of the slide groove (11) is provided on the side wall of the installation frame (63).

4. The adjustable skateboard stand according to claim 3, characterized in that: The installation position of the spring 1 (61) is located outside the guide rod (62).

5. The adjustable skateboard stand according to claim 1, characterized in that: The marking mechanism (7) comprises a fixing groove (71), a fixing block (72), a second spring (73), a marking block (74) and a marking groove (75); the fixing block (72) is mounted on a groove on the bottom surface of the main body (2) via the second spring (73); the cross-sectional shape of a portion of the fixing block (72) extending out of the main body (2) is an isosceles trapezoid; and a plurality of fixing grooves (71) cooperating with the fixing block (72) are provided on the top surface of the base (1).

6. The adjustable skateboard stand according to claim 5, characterized in that: The marking groove (75) is provided on the side wall of the main body (2), the marking block (74) is slidably mounted on the marking groove (75), a support rod penetrating the marking groove (75) is provided on the top of the fixed block (72), and the marking block (74) is mounted on the support rod of the marking groove (75).

7. The adjustable skateboard stand according to claim 5, characterized in that: The number of the fixing grooves (71) is the same as the number of the fixing holes (5) provided on the base (1), and the relative positions between the fixing grooves (71) are the same as the relative positions between the fixing holes (5) provided on the base (1).

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