Self-locking skiing fixator

Abstract

The utility model belongs to the technical field of skiing fixators, and discloses a self-locking skiing fixator which comprises a bottom pad, side walls are fixedly connected to the front side and the rear side of the bottom pad, the same top wall is fixedly connected to one sides of the tops of the two side walls, and the same backrest is fixedly connected to the other sides of the tops of the two side walls. Replacement devices are fixedly connected to the front side and the rear side of the backrest, a clamping plate is fixedly connected to one side of each replacement device, a buckle box is connected to one side of each clamping plate in a clamped mode, and a self-locking device is fixedly connected to the interior of each buckle box; clamping plates can be rapidly replaced through a replacing device, the clamping plates on the two sides are rotated anticlockwise, a rotating rod can drive a main rotating rod to rotate, accordingly, an auxiliary rotating rod is driven to deviate, a driving rod is pulled to move between second fixing columns, at the moment, the clamping plates can be taken down, new clamping plates can be replaced for installation, and therefore the service life of the fixator is longer; and the fixator is more convenient to maintain.

Description

TECHNICAL FIELD

[0001] The utility model belongs to ski fixer technical field especially relates to a ski fixer of self -locking. BACKGROUND

[0002] Ski is the winter sports project that people love, and ski sports is the competitive sports that athlete connects ski board on ski boot bottom and carries out speed, jumping and sliding on snow, wherein ski fixer is an important part of connecting ski board and ski boot, and it can play an important protection to the personal safety of skier.

[0003] The existing ski fixer is very troublesome to maintain when the card plate is damaged, or is directly discarded, so that the service life of the ski fixer is greatly reduced, and it is very troublesome to maintain. UTILITY MODEL CONTENTS

[0004] The utility model discloses to the problem that the card plate is often worn in the prior art, inconvenient to replace, and proposes the following technical scheme:

[0005] A ski fixer can be self-locked, including bottom pad, the bottom pad front and rear sides are fixedly connected with side help, one side of the top of two side helps is fixedly connected with same top help, the other side of the top of two side helps is fixedly connected with same backrest, the backrest front and rear sides are fixedly connected with replacement device, one side of the card plate is fixedly connected with the replacement device, one side of the buckle box is connected with the card plate, one side of the inside of the buckle box is fixedly connected with self-locking device, the top of the buckle box is fixedly connected with limit cloth.

[0006] As the preferred technical scheme, the self-locking device includes a push block, the right side of the push block is fixedly connected with a spring, the other end of the spring is connected to the inner wall of the buckle box, the right side of the push block is fixedly connected with a pull rod in the middle of the spring, and the surface of the pull rod is fixedly connected with a limit block on the right side of the buckle box.

[0007] As the preferred technical scheme, the replacement device includes a connecting block, the rear side of the connecting block is fixedly connected with a rotating rod, the surface of the rotating rod is fixedly connected with a main rotating rod at the bottom, the other end of the main rotating rod is hingedly connected with an auxiliary rotating rod, the other end of the auxiliary rotating rod is hingedly connected with a driving rod, the other end of the driving rod is fixedly connected with a blocking block, and the blocking block is fixedly connected with a spring on one side of the driving rod.

[0008] As the preferred technical scheme, the backrest is fixedly connected with a fixed column one on one side of the main rotating rod, the backrest is fixedly connected with a fixed column two on both sides of one end of the driving rod, and the backrest is fixedly connected with a fixed plate on both sides of the blocking block.

[0009] As the preferred technical scheme of the above, the backrest is connected with the fixing buckle at the clamping plate.

[0010] As the preferred technical scheme of the above, the fixing buckle is attached to the clamping plate on one side, and the push block is in the shape of a right-angle trapezoidal block.

[0011] The utility model discloses the beneficial effects are:

[0012] (1) through the replacement device can replace the clamping plate quickly, first open the fixing buckle, and the fixing buckle is mainly to the clamping plate and is positioned, makes the clamping plate not easy to rotate, opens the fixing buckle after, turns counterclockwise to both sides clamping plate, and the main rotation rod will be driven to rotate through the rotation rod, thereby drives the auxiliary rotation rod and shifts, and then pulls the driving rod and moves between fixed column no. 2, at this time, the clamping plate can be removed, and a new clamping plate is installed, which can make the service life of the fixing device longer and more convenient for maintenance of the fixing device.

[0013] (2) through the self-locking device, the clamping plate can be positioned twice, when one side clamping plate is damaged, the push block of self-locking device will be pushed out outward under the action of spring no. 1, and the clamping plate will be blocked, so that the user's safety is ensured, when the fixing device needs to be removed, the pull rod can be pulled to the right side, and the self-locking device is unlocked. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The overall structure diagram of the self-locking ski fixing device is shown.

[0015] Figure 2 The position structure diagram of the self-locking device of the self-locking ski fixing device is shown.

[0016] Figure 3 The structure diagram of B of the self-locking ski fixing device is shown.

[0017] Figure 4 The structure diagram of the self-locking device of the self-locking ski fixing device is shown.

[0018] Figure 5 The position structure diagram of the fixing buckle of the self-locking ski fixing device is shown.

[0019] Figure 6 The position structure diagram of the replacement device of the self-locking ski fixing device is shown.

[0020] Figure 7 The structure diagram of A of the self-locking ski fixing device is shown.

[0021] In the figure: 1. bottom cushion; 2. side panel; 3. top panel; 4. backrest; 5. replacement device; 501. connecting block; 502. rotating rod; 503. main rotating rod; 504. auxiliary rotating rod; 505. driving rod; 506. blocking block; 507. second spring; 508. first fixing column; 509. second fixing column; 510. fixing plate; 511. fixing buckle; 6. clamping plate; 7. buckle box; 8. self-locking device; 801. pushing block; 802. first spring; 803. pulling rod; 804. limiting block; 9. limiting cloth. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0023] like Figures 1 to 7 As shown, a self-locking ski binding comprises a base pad 1, wherein the front and rear sides of the base pad 1 are fixedly connected to side panels 2, one side of the top of the two side panels 2 is fixedly connected to the same top panel 3, and the other side of the top of the two side panels 2 is fixedly connected to the same backrest 4, and the front and rear sides of the backrest 4 are fixedly connected to a replacement device 5, one side of the replacement device 5 is fixedly connected to a card plate 6, one side of the card plate 6 is card-connected to a buckle box 7, one side of the inside of the buckle box 7 is fixedly connected to a self-locking device 8, and the top of the buckle box 7 is fixedly connected to a limiting cloth 9; when the user uses the device, the device can be fixed on the ski board first, and then put the foot into the binding, first pull the buckle boxes 7 on both sides downward, adjust the size, so that the limiting cloth 9 fits the ankle to achieve fixation of the foot, wherein the self-locking device 8 is a secondary limit of the card plate 6, so that the card plate 6 can be limited when the buckle box 7 is damaged, and the replacement device 5 can realize the function of quickly replacing the card plate 6.

[0024] like Figures 1 to 4 As shown, the self-locking device 8 includes a pushing block 801, and a spring 1 802 is fixedly connected to the right side of the pushing block 801, and the other end of the spring 1 802 is connected to the inner wall of the buckle box 7. A pull rod 803 is fixedly connected to the middle of the spring 1 802 on the right side of the pushing block 801, and the surface of the pull rod 803 is located on the right side of the buckle box 7 and is fixedly connected to a limiting block 804; the self-locking device 8 can perform secondary limiting on the card plate 6. When one side of the card plate 6 is damaged, the pushing block 801 of the self-locking device 8 will be pushed outward under the action of the spring 1 802, which will block the card plate 6 and prevent it from detaching, thereby ensuring the safety of the user. When the fixer needs to be removed, the pull rod 803 can be pulled to the right to unlock the self-locking device 8.

[0025] like Figures 6 to 7As shown, the replacement device 5 includes a connecting block 501, the rear side of the connecting block 501 is fixedly connected with a rotating rod 502, the surface bottom of the rotating rod 502 is fixedly connected with a main rotating rod 503, the other end of the main rotating rod 503 is hingedly connected with an auxiliary rotating rod 504, the other end of the auxiliary rotating rod 504 is hingedly connected with a driving rod 505, the other end of the driving rod 505 is fixedly connected with a blocking block 506, the blocking block 506 is fixedly connected with a spring two 507 on one side of the driving rod 505; when the user uses the fixer for many times, the clamping plate 6 will be damaged due to friction, and the replacement device 5 can quickly replace the clamping plate 6, first open the fixing buckle 511, the fixing buckle 511 mainly limits the clamping plate 6, so that the clamping plate 6 is not easy to rotate, after opening the fixing buckle 511, rotate the clamping plate 6 counterclockwise on both sides, the main rotating rod 503 will be driven to rotate through the rotating rod 502, so as to drive the auxiliary rotating rod 504 to deviate, and then pull the driving rod 505 to move between the fixed columns two 509, at this time the clamping plate 6 can be removed, and a new clamping plate 6 is installed.

[0026] As shown in Figures 6 to 7 , the fixed column one 508 is used for determining the position relationship of the main rotating rod 503, the fixed column two 509 can limit the moving direction of the driving rod 505, and the fixed plate 510 mainly limits the blocking block 506.

[0027] As shown in Figure 5 , the fixed buckle 511 is clamped and connected to the clamping plate 6 at the backrest 4; mainly limits the clamping plate 6.

[0028] As shown in Figures 4 to 5 , one side of the fixed buckle 511 abuts against the clamping plate 6, and the pushing block 801 is shaped as a right trapezoidal block; the right trapezoidal block can well limit the clamping plate 6.

[0029] Working principle:

[0030] When the user uses the device, the device can be fixed on the snowboard first, and then the foot is put into the fixer, first pull down the two buckle boxes 7, adjust the size, so that the limiting cloth 9 is attached to the ankle, realize the fixation of the foot, at the same time, the self-locking device 8 can realize the secondary limiting of the clamping plate 6, when one side of the clamping plate 6 is damaged, the pushing block 801 of the self-locking device 8 will be pushed out outward under the action of the spring 802, which will block the clamping plate 6 and will not make it separate, to ensure the safety of the user, when the fixer needs to be removed, the pulling rod 803 can be pulled to the right side, to realize the unlocking of the self-locking device 8, when the user uses the fixer for many times, the clamping plate 6 will be damaged due to friction, and the replacement device 5 can quickly replace the clamping plate 6, first open the fixing buckle 511, the fixing buckle 511 is mainly used for limiting the clamping plate 6, so that the clamping plate 6 is not easy to rotate, after opening the fixing buckle 511, rotate the two clamping plates 6 counterclockwise, the rotating rod 502 will drive the main rotating rod 503 to rotate, so as to drive the auxiliary rotating rod 504 to deviate, and then drive the pulling rod 505 to move between the fixed column two 509, at this time, the clamping plate 6 can be removed, and a new clamping plate 6 is installed, the fixed column one 508 is used for determining the position relationship of the main rotating rod 503, so that the service life of the fixer is longer, and the maintenance of the fixer is more convenient.

[0031] The above examples are only used to illustrate the technical solutions of the utility model, but not limit them.

Claims

1. A self-locking ski binding, characterized in that: The invention comprises a base pad (1), wherein the front and rear sides of the base pad (1) are fixedly connected to side panels (2), one side of the top of the two side panels (2) is fixedly connected to the same top panel (3), the other side of the top of the two side panels (2) is fixedly connected to the same backrest (4), the front and rear sides of the backrest (4) are fixedly connected to a replacement device (5), one side of the replacement device (5) is fixedly connected to a clamping plate (6), one side of the clamping plate (6) is clamped and connected to a buckle box (7), one side of the inner side of the buckle box (7) is fixedly connected to a self-locking device (8), and the top of the buckle box (7) is fixedly connected to a limiting cloth (9).

2. A self-locking ski binding according to claim 1, characterized in that: The self-locking device (8) includes a pushing block (801), a spring 1 (802) is fixedly connected to the right side of the pushing block (801), the other end of the spring 1 (802) is connected to the inner wall of the buckle box (7), a pulling rod (803) is fixedly connected to the middle of the spring 1 (802) on the right side of the pushing block (801), and the surface of the pulling rod (803) is fixedly connected to a limiting block (804) on the right side of the buckle box (7).

3. The self-locking ski binding according to claim 2, characterized in that: The replacement device (5) comprises a connecting block (501), a rotating rod (502) is fixedly connected to the rear side of the connecting block (501), a main rotating rod (503) is fixedly connected to the bottom of the surface of the rotating rod (502), the other end of the main rotating rod (503) is hingedly connected to an auxiliary rotating rod (504), the other end of the auxiliary rotating rod (504) is hingedly connected to a driving rod (505), the other end of the driving rod (505) is fixedly connected to a blocking block (506), and the blocking block (506) is located on one side of the driving rod (505) and is fixedly connected to a second spring (507).

4. A self-locking ski binding according to claim 3, characterized in that: The backrest (4) is fixedly connected to a first fixing column (508) on one side of the main rotating rod (503), the backrest (4) is fixedly connected to a second fixing column (509) on both sides of one end of the driving rod (505), and the backrest (4) is fixedly connected to a fixing plate (510) on both sides of the blocking block (506).

5. The self-locking ski binding according to claim 4, characterized in that: The backrest (4) is connected to a fixing buckle (511) at the clamping plate (6).

6. The self-locking ski binding according to claim 5, characterized in that: One side of the fixing buckle (511) is in contact with the card plate (6), and the pushing block (801) is in the shape of a right-angled trapezoidal block.

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