Tripod fixing mechanism

Abstract

The utility model belongs to the field of tripods, and particularly relates to a tripod fixing mechanism which comprises supporting legs, and rubber blocks are fixedly connected to the bottom ends of the supporting legs. The bottom ends of the supporting legs are fixedly connected with supports, the side faces of the supports are rotationally connected with rotating shafts, the rotating shafts are fixedly connected with fixing seats, through holes are formed in the fixing seats, and ground nails are slidably connected into the through holes. Then, ground nails penetrate through the through holes to be nailed into a soil layer, so that the tripod is fixed, the stability of the tripod is improved, shaking of the tripod is reduced, the fixing base and the support can be rotationally folded, and rubber blocks at the bottoms of the supporting legs can normally make contact with the ground; and a worker can conveniently select and use according to requirements.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of tripod, concretely is a tripod fixing mechanism. BACKGROUND

[0002] A tripod is a support used to hold and stabilize cameras, video cameras or other observation equipment, usually consisting of three extendable or fixed legs and a platform. This platform is used to mount and secure the equipment, ensuring its stability during shooting or observation. The legs of the tripod are usually adjustable in height and angle to adapt to different ground conditions and shooting or observation requirements. In addition, some tripods are equipped with a gimbal, which can further adjust the horizontal and vertical angles of the equipment.

[0003] However, when the ground is uneven, the tripod is erected on the ground, and its stability is poor, and the tripod is prone to fall. Therefore, a tripod fixing mechanism is proposed to solve the above problems. INVENTION CONTENTS

[0004] In order to make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art, the utility model provides a tripod fixing mechanism.

[0005] The utility model discloses a tripod fixing mechanism, which comprises a supporting leg, a rubber block is fixedly connected to the bottom end of the supporting leg, a support is fixedly connected to the bottom end of the supporting leg, a rotating shaft is rotatably connected to the side surface of the support, a fixing seat is fixedly connected to the rotating shaft, a through hole is formed in the fixing seat, and a ground nail is slidably connected to the inside of the through hole.

[0006] Preferably, a hinge seat is fixedly connected to the side surface of the fixing seat, a pressing seat is hingedly connected to the hinge seat, a vertical rod is fixedly connected to the top of the ground nail, a first rod body is fixedly connected to the vertical rod, the first rod body is located at the bottom of the pressing seat, a through groove is formed in the corresponding position of the pressing seat and the vertical rod, and the vertical rod penetrates through the through groove and is slidably connected with the side wall of the through groove.

[0007] Preferably, a second rod body is fixedly connected to the top end of the vertical rod, the second rod body is located above the pressing seat, and a pulley is rotatably connected to the end of the first rod body and the second rod body.

[0008] Preferably, a sliding groove is formed in the end of the pressing seat away from the fixing seat, an extension plate is slidably connected in the sliding groove, and a slot is formed in the middle of the extension plate.

[0009] Preferably, a limiting clamp block is fixedly connected to the end of the extension plate, an elastic pull rope is fixedly connected to the side surface of the limiting clamp block, and the end of the elastic pull rope away from the limiting clamp block is fixedly connected with the inner side wall of the pressing seat.

[0010] Preferably, a fixing sleeve is fixedly connected inside the through hole, the ground nail passes through the fixing sleeve and is slidably connected to it, and a scraping ring is fixedly connected to the bottom end of the fixing sleeve, the scraping ring is sleeved on the surface of the ground nail and is slidably connected to it.

[0011] The advantages of this utility model are:

[0012] 1. This utility model, by setting up a support, a fixed seat, and ground nails, relies on the support installed at the bottom of the tripod during use. The support has a fixed seat that can be rotated and unfolded. Then, the ground nails are driven into the soil through the through holes to fix the tripod, thereby improving the stability of the tripod and reducing the swaying of the tripod. In addition, the fixed seat and the support can be rotated and folded, and the rubber blocks at the bottom of the support legs can make normal contact with the ground, making it convenient for workers to choose and use according to their needs.

[0013] 2. This utility model, through a hinged seat, a fixed seat, a first rod, and a vertical rod, relies on the hinged seat installed on the fixed seat to rotate by the pressure seat. The pressure seat pushes the first rod on the vertical rod, thereby driving the ground nail to be inserted into the soil layer. With the above configuration, a ground nail insertion function is integrated at the bottom of the fixed seat, which makes it convenient for workers to use. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

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

[0016] Figure 2 This is a schematic diagram of the support structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the fixing base structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the lower pressure seat structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the ground nail of this utility model.

[0020] In the figure: 11, support leg; 12, rubber block; 13, support; 14, fixed seat; 15, rotating shaft; 16, ground nail; 21, pressing seat; 22, vertical rod; 23, through slot; 24, first rod body; 31, second rod body; 32, pulley; 41, extension plate; 42, sliding groove; 43, missing slot; 51, limiting block; 52, elastic pull rope; 61, fixed sleeve; 62, scraping ring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] The specific embodiments are given below.

[0023] Please refer to Figures 1-5 As shown in the figure, a tripod fixing mechanism, including support leg 11, the bottom end of support leg 11 is fixedly connected with rubber block 12, the bottom end of support leg 11 is fixedly connected with support 13, the side surface of support 13 is rotatably connected with rotating shaft 15, rotating shaft 15 is fixedly connected with fixed seat 14, through hole is formed in fixed seat 14, ground nail 16 is slidably connected in the inside of through hole;

[0024] In use, rely on the bottom of tripod to install support 13, support 13 has the fixed seat 14 that can rotate and unfold, then through ground nail 16 is nailed into the soil layer through the through hole, to fix the tripod, so as to improve the stability of the tripod, reduce the shaking of the tripod, and the fixed seat 14 and support 13 can be rotatable folding, the rubber block 12 at the bottom of support leg 11 can be in normal contact with the ground, which is convenient for the staff to select and use according to the demand.

[0025] Further, as Figures 1-4 As shown in the figure, the side surface of fixed seat 14 is fixedly connected with hinged seat, the hinged seat is hingedly connected with pressing seat 21, the top of ground nail 16 is fixedly connected with vertical rod 22, the first rod body 24 is fixedly connected on vertical rod 22, the first rod body 24 is located at the bottom of pressing seat 21, through slot 23 is formed at the corresponding position of pressing seat 21 and vertical rod 22, vertical rod 22 penetrates through through slot 23 and is slidably connected with the side wall of through slot 23; the top end of vertical rod 22 is fixedly connected with second rod body 31, second rod body 31 is located above pressing seat 21, pulley 32 is rotatably connected at the end of first rod body 24 and second rod body 31;

[0026] In use, rely on the hinge seat installed on the fixed seat 14, rely on the lower pressure seat 21 rotation, the lower pressure seat 21 push the first rod body 24 on the vertical rod 22, so as to drive the ground nail 16 inserted into the soil layer, rely on the above setting, so as to integrate a nail into the ground nail 16 function at the bottom of the fixed seat 14, so that the staff can use conveniently.

[0027] Further, as shown in Figures 3-5 The lower pressure seat 21 away from the end of the fixed seat 14 is provided with a chute 42, the chute 42 is slidably connected with the extension plate 41, the middle of the extension plate 41 is provided with a slot 43; the end of the extension plate 41 is fixedly connected with a limit block 51, the side of the limit block 51 is fixedly connected with a elastic pull rope 52, the end of the elastic pull rope 52 away from the limit block 51 is fixedly connected with the inner side wall of the lower pressure seat 21;

[0028] In use, the extension plate 41 can slide in the chute 42, by pulling out the extension plate 41, so as to increase the force arm of the fixed seat 14, so that the fixed seat 14 can be conveniently pressed, the fixed seat 14 presses the first rod body 24, so as to press the vertical rod 22 and the ground nail 16 down, the upper of the lower pressure seat 21 is provided with a second rod body 31, the above setting can facilitate the pressing and pulling out of the ground nail 16, the pulley 32 is used to reduce the friction between the first rod body 24, the second rod body 31 and the lower pressure seat 21, the limit block 51 is used for limiting, the elastic pull rope 52 is used for storing the extension plate 41 into the chute 42.

[0029] Further, as shown in Figures 3-5 The inside of the through hole is fixedly connected with a fixed sleeve 61, the ground nail 16 penetrates through the fixed sleeve 61 and is slidably connected therewith, the bottom end of the fixed sleeve 61 is fixedly connected with a scraping ring 62, the scraping ring 62 is sleeved on the surface of the ground nail 16 and is slidably connected therewith;

[0030] In use, the ground nail 16 is slidably connected in the sleeve, the scraping ring 62 provided at the bottom of the sleeve is sleeved on the surface of the ground nail 16, and in the process of moving up and down of the ground nail 16, the scraping ring 62 can scrape the soil on the surface of the ground nail 16, so as to reduce the soil falling off and polluting the storage box on the surface of the ground nail 16.

[0031] Further, the hinge between the lower pressure seat 21 and the fixed seat 14 is provided with a torsional spring; in use, the torsional spring is used to make the fixed seat 14 keep the folding state in the non-use state, so as to facilitate the staff to use.

[0032] The working principle is that, in use, the tripod is fixed by installing the support 13 at the bottom of the tripod, the support 13 is provided with the fixed seat 14 which can be rotated and unfolded, then the ground peg 16 is inserted into the soil layer through the through hole, so that the stability of the tripod is improved, the shaking of the tripod is reduced, the fixed seat 14 and the support 13 can be rotated and folded, the rubber block 12 at the bottom of the supporting leg 11 can normally contact the ground, the staff can select and use according to the needs, the hinge seat is installed on the fixed seat 14, the lower pressing seat 21 is used for rotating, the first rod body 24 on the vertical rod 22 is pushed by the lower pressing seat 21, so that the ground peg 16 is inserted into the soil layer, the bottom of the fixed seat 14 is integrated with the function of the ground peg 16, so that the staff can use conveniently, in use, the extension plate 41 can slide in the sliding groove 42, the extension plate 41 is pulled out, so that the force arm of the fixed seat 14 is increased, so that the fixed seat 14 can be pressed conveniently, the first rod body 24 is pressed, so that the vertical rod 22 and the ground peg 16 are pressed downward, the second rod body 31 is arranged above the lower pressing seat 21, the ground peg 16 can be pressed in and pulled out conveniently, the pulley 32 is used for reducing the friction between the first rod body 24, the second rod body 31 and the lower pressing seat 21, the limiting clamping block 51 is used for limiting, the elastic pull rope 52 is used for collecting the extension plate 41 into the sliding groove 42, in use, the ground peg 16 slides in the sleeve, the scraping ring 62 arranged at the bottom of the sleeve is sleeved on the surface of the ground peg 16, in the process that the ground peg 16 moves up and down, the scraping ring 62 can scrape the soil on the surface of the ground peg 16, so that the soil on the surface of the ground peg 16 is prevented from falling off and polluting the storage box.

[0033] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, the above embodiments and descriptions in the specification are only to illustrate the principle of the present application, various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A tripod fixing mechanism, comprising a support leg (11), wherein a rubber block (12) is fixedly connected to the bottom end of the support leg (11); characterized in that: The bottom end of the support leg (11) is fixedly connected to a support (13), and a rotating shaft (15) is rotatably connected to the side of the support (13). A fixed seat (14) is fixedly connected to the rotating shaft (15), and a through hole is opened on the fixed seat (14). A ground nail (16) is slidably connected inside the through hole.

2. The tripod fixing mechanism according to claim 1, characterized in that: A hinge seat is fixed to the side of the fixed seat (14), and a lower pressure seat (21) is hinged to the hinge seat. A vertical rod (22) is fixed to the top of the ground nail (16), and a first rod body (24) is fixed to the vertical rod (22). The first rod body (24) is located at the bottom of the lower pressure seat (21). A through groove (23) is provided at the corresponding position of the lower pressure seat (21) and the vertical rod (22). The vertical rod (22) passes through the through groove (23) and is slidably connected to the side wall of the through groove (23).

3. The tripod fixing mechanism according to claim 2, characterized in that: The top end of the vertical rod (22) is fixedly connected to a second rod body (31), which is located above the lower pressure seat (21). The ends of the first rod body (24) and the second rod body (31) are rotatably connected to pulleys (32).

4. The tripod fixing mechanism according to claim 3, characterized in that: The lower pressure seat (21) has a sliding groove (42) at one end away from the fixed seat (14), and an extension plate (41) is slidably connected in the sliding groove (42). A notch (43) is provided in the middle of the extension plate (41).

5. A tripod fixing mechanism according to claim 4, characterized in that: The end of the extension plate (41) is fixedly connected to a limiting block (51), and an elastic pull rope (52) is fixedly connected to the side of the limiting block (51). The end of the elastic pull rope (52) away from the limiting block (51) is fixedly connected to the inner wall of the lower pressure seat (21).

6. A tripod fixing mechanism according to claim 5, characterized in that: A fixing sleeve (61) is fixedly connected inside the through hole. The ground nail (16) passes through the fixing sleeve (61) and is slidably connected to it. A scraping ring (62) is fixedly connected to the bottom end of the fixing sleeve (61). The scraping ring (62) is sleeved on the surface of the ground nail (16) and is slidably connected to it.

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