Fixed seat, sliding base and movable tripod

Abstract

The utility model discloses a fixed seat, a sliding base and a movable tripod, and relates to the technical field of photographic equipment, the fixed seat comprises a sliding block, a lock catch block and a clamping block, the lock catch block is connected with the sliding block and is used for fixing the sliding block on a telescopic pipe of the sliding base; the clamping block is movably connected to the sliding block and used for being matched with the telescopic pipe to clamp the tripod feet of the tripod. According to the technical scheme, the sliding block can slide on the telescopic pipe, and the clamping block can slide on the telescopic pipe along with the sliding block; when the sliding block slides to a preset position, the locking block fixes the sliding block on the telescopic pipe, so that the clamping block is matched with a component on the telescopic pipe to clamp legs of the tripod, the tripod is fixed on the sliding base, and movement of the tripod is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to photography and video equipment technical field, especially a fixing seat, sliding base and movable tripod. BACKGROUND

[0002] When using a tripod to shoot a moving scene, the camera needs to be moved in coordination with other equipment during shooting, but after installing a camera with a large body size and heavy quality, it is very inconvenient to move the tripod, and the camera is easily damaged by falling due to resistance.

[0003] The utility model provides a fixing seat, can fix the tripod on the sliding base, thereby making the whole tripod move very flexible and convenient. UTILITY MODEL CONTENTS

[0004] The utility model discloses a fixing seat, sliding base and movable tripod, which aims at facilitating the movement of the tripod.

[0005] To achieve the above object, the fixing seat provided by the utility model comprises:

[0006] The sliding block is formed with a fastening hole through which the telescopic pipe passes;

[0007] The lock block is connected to the sliding block and is used for fixing the sliding block on the telescopic pipe of the sliding base; and

[0008] The clamping block is movably connected to the sliding block and is used for clamping the tripod leg of the tripod in cooperation with the telescopic pipe.

[0009] In an embodiment, the sliding block is formed with an upper fastening part and a lower fastening part, the upper fastening part and the lower fastening part are enclosed to form the fastening hole through which the telescopic pipe passes;

[0010] The lock block is a clasp, which is connected to the upper fastening part and is used for tightening or loosening the fastening hole.

[0011] In an embodiment, the upper fastening part is formed with a through hole, and the fixing seat further comprises a connecting rod;

[0012] The connecting rod is arranged at the lower fastening part and passes through the through hole; one end of the connecting rod away from the lower fastening part is rotatably connected to the clasp.

[0013] In an embodiment, the fixing seat further comprises a reset spring, the reset spring is sleeved on the connecting rod, and two ends of the reset spring abut against the upper fastening part and the lower fastening part respectively.

[0014] In an embodiment, a side of the upper fastening part facing the lower fastening part is formed with a receiving groove for receiving the return spring.

[0015] In an embodiment, the fixing base further comprises a telescopic rod, the telescopic rod being telescopically arranged at the sliding block, and the clamping block being arranged at an end of the telescopic rod away from the sliding block.

[0016] In an embodiment, an end of the telescopic rod away from the sliding block is formed with a limiting protrusion, and a side of the clamping block facing the sliding block is formed with a groove, an inner wall of the groove being formed with a limiting ring, an inner diameter of the limiting ring being greater than an outer diameter of the limiting protrusion.

[0017] The limiting ring and the limiting protrusion abut against each other to limit the limiting protrusion in the groove.

[0018] In an embodiment, the fixing base further comprises a knob, the knob being arranged at an end of the telescopic rod away from the clamping block.

[0019] The utility model also provides a sliding base, which comprises:

[0020] a base body;

[0021] three outer main pipes, each of the three outer main pipes being rotatably arranged at the base body;

[0022] three telescopic pipes, each of the three telescopic pipes being telescopically connected to an end of one of the outer main pipes away from the base body, and each of the telescopic pipes being formed with a clamping part;

[0023] three movable rollers, each of the three movable rollers being rollably connected to an end of one of the telescopic pipes away from the outer main pipe; and

[0024] three fixing bases as described above, each of the sliding blocks being slidably sleeved on one of the telescopic pipes, and each of the clamping blocks being matched with one of the clamping parts to clamp one of the legs.

[0025] The utility model also provides a movable tripod, which comprises:

[0026] a mounting seat, the mounting seat being used for mounting a camera;

[0027] three legs, each of the three legs comprising a leg body and a leg base, each of the leg bodies being connected to the mounting seat, and each of the leg bases being movably connected to an end of one of the leg bodies away from the mounting seat; and

[0028] a sliding base as described above, each of the leg bases being detachably clamped between one of the clamping blocks and one of the clamping parts.

[0029] In the technical scheme of the utility model, the fixed seat includes sliding block, lock catch block and clamping block, the lock catch block is connected to the sliding block and is used for fixing the sliding block on the telescopic pipe of the sliding base, the clamping block is movably connected to the sliding block and is used for clamping the tripod leg with the telescopic pipe. BRIEF DESCRIPTION OF DRAWINGS

[0030] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to the structure shown in these drawings without creative labor.

[0031] Figure 1 The structural schematic diagram of one embodiment of the sliding base provided by the utility model is shown in the figure.

[0032] Figure 2 The structural schematic diagram of one embodiment of the fixed seat provided by the utility model is shown in the figure. Figure 1 The local enlarged view of A in the figure.

[0033] Figure 3 The structural schematic diagram of another embodiment of the fixed seat provided by the utility model is shown in the figure.

[0034] Figure 4 The structural schematic diagram of another embodiment of the sliding base provided by the utility model is shown in the figure.

[0035] Figure 5 The sectional view along B-B. Figure 4

[0036] Figure 6 The structural schematic diagram of another embodiment of the sliding base provided by the utility model is shown in the figure.

[0037] Figure 7 The structural schematic diagram of the tripod leg in the movable tripod is shown in the figure.

[0038] Figure 8 The sectional view along C-C. Figure 7

[0039] Figure 9 The structural schematic diagram of one embodiment of the movable tripod provided by the utility model is shown in the figure.

[0040] EXPLANATION OF DRAWINGS: ​​

[0041]

[0042]

[0043] The purposes, functional features and advantages of the utility model will be further described in combination with embodiments and with reference to the drawings. DETAILED DESCRIPTION

[0044] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with 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 belong to the protection scope of the utility model.

[0045] It should be noted that if the embodiments of the utility model involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement condition, etc. between components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0046] In addition, if the embodiments of the utility model involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one feature. In addition, "and / or" or "and / or" appearing throughout the text means that the three parallel schemes are included, taking "A and / or B" as an example, including A scheme, or B scheme, or A and B simultaneously meet the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.

[0047] The utility model provides a kind of fixed seat 1000.

[0048] Please refer to Figure 2 And Figure 3 In an embodiment of the utility model, the fixed seat 1000 includes sliding block 10, lock catch block 20 and clamping block 30, lock catch block 20 is connected to sliding block 10, and is used to fix sliding block 10 on telescopic pipe 100 of sliding base 2000;Clamping block 30 is movably connected to sliding block 10, and is used to cooperate with telescopic pipe 100 to clamp the tripod leg 220 of tripod.

[0049] In the technical scheme of the utility model, the sliding block 10 can slide on the telescopic pipe 100, and the clamping block 30 can slide on the telescopic pipe 100 along with the sliding block 10; when the sliding block 10 slides to a predetermined position, the lock block 20 fixes the sliding block 10 on the telescopic pipe 100, so that the clamping block 30 clamps the tripod leg 220 in cooperation with the components on the telescopic pipe 100, thereby fixing the tripod on the sliding base 2000, facilitating the movement of the tripod.

[0050] It should be noted that the lock block 20 can fix the sliding block 10 on the telescopic pipe 100, and can also release the sliding block 10, so that the sliding block 10 can slide on the telescopic pipe 100.

[0051] The lock block 20 can be a buckle, or a combination of a threaded rod and a chuck. Please refer to Figure 2 and Figure 3 In an embodiment of the utility model, the sliding block 10 is formed with an upper fastening part 11 and a lower fastening part 12, the upper fastening part 11 and the lower fastening part 12 enclose a fastening hole 1b through which the telescopic pipe 100 passes; the lock block 20 is connected to the upper fastening part 11 and is used to tighten or loosen the fastening hole 1b. The user only needs to turn the lock block 20 to drive the fastening hole 1b of the sliding block 10 to tighten or loosen the fastening hole 1b to clamp or release the telescopic pipe 100, so as to realize the fastening or loosening of the fixing base 1000 and the telescopic pipe 100, which simplifies the operation steps and facilitates the user to disassemble the fixing base 1000 from the telescopic pipe 100; the design of the fixing base 1000 allows quick adjustment of the position of the sliding block 10 on the telescopic pipe 100, which facilitates the user to quickly adjust the position of the tripod leg 220 according to needs. Therefore, the lock block 20 is preferably a buckle.

[0052] The sliding block 10 can be fastened or loosened with the telescopic pipe 100 by clamping elastic members, or by forming a gap that can be closed or opened. By pressing the upper fastening part 11 with the lock block 20 to tighten the width of the fastening gap 1a, this way can fasten the sliding block 10 on the telescopic pipe 100 without considering the position of the elastic member, which is more stable and reliable. Therefore, the sliding block 10 is preferably formed in a way that the gap can be closed or opened to fasten or loosen the telescopic pipe 100.

[0053] Please refer to Figure 2 and Figure 3In an embodiment of the present application, the upper fastening part 11 is formed with a through hole, and the fixing base 1000 further comprises a connecting rod 40; the connecting rod 40 is arranged on the lower fastening part 12 and passes through the through hole; and one end of the connecting rod 40, which is away from the lower fastening part 12, is rotatably connected with the clasp. By forming the through hole on the upper fastening part 11 and allowing the connecting rod 40 to pass through the through hole, the structural stability of the fixing base 1000 is enhanced; the connecting rod 40 provides a stable connecting point, thereby reducing the risk of accidental falling of the clasp during use.

[0054] Please refer to Figure 2 and Figure 3 In an embodiment of the present application, the fixing base 1000 further comprises a reset spring 50, the reset spring 50 is sleeved on the connecting rod 40, and the two ends of the reset spring 50 abut against the upper fastening part 11 and the lower fastening part 12 respectively. When the sliding block 10 is fastened on the telescopic tube 100, the clasp compresses the width of the fastening gap 1a, and the reset spring 50 also enters the compressed state due to the extrusion of the upper fastening part 11 and the lower fastening part 12; when the clasp is twisted to loosen the sliding block 10 from the telescopic tube 100, the reset spring 50 expands the upper fastening part 11 and the lower fastening part 12 due to its own elastic force, so that the fastening gap 1a reaches the maximum value, thereby automatically expanding the sliding block 10 and facilitating the movement of the fixing base 1000 on the telescopic tube 100.

[0055] Please refer to Figure 3 , Figure 4 and Figure 5 In an embodiment of the present application, the side of the upper fastening part 11, which faces the lower fastening part 12, is formed with a containing groove 11a for containing the reset spring 20. The containing groove 11a can contain the reset spring 50, so that the length of the reset spring 50 can be longer, and thus the reset spring 50 has stronger elasticity when resetting, thereby making the reset spring 50 better expand the upper fastening part 11 and the lower fastening part 12.

[0056] Please refer to Figure 2 and Figure 4 In an embodiment of the present application, the fixing base 1000 further comprises a telescopic rod 60, and the telescopic rod 60 is telescopically arranged on the sliding block 10, and the clamping block 30 is arranged on one end of the telescopic rod 60, which is away from the sliding block 10. When the sliding block 10 has been fastened on the telescopic tube 100, the user can adjust the position of the clamping block 30 by telescoping the telescopic rod 60, so that the clamping block 30 cooperates with the telescopic tube 100 to more stably clamp the legs.

[0057] Please refer to Figure 5In an embodiment of the utility model, the one end of telescopic rod 60 is formed with a limiting convex part 61 away from sliding block 10, the one side of sliding block 10 facing clamping block 30 is formed with a groove 30a, the inner wall of groove 30a is formed with a limiting ring 31, the inner diameter of limiting ring 31 is greater than the outer diameter of limiting convex part 61;Limiting ring 31 and limiting convex part 61 abut to limit limiting convex part 61 in groove 30a. Limiting convex part 61 is limited in groove 30a by limiting ring 31, which can avoid clamping block 30 from falling off telescopic rod 60;At the same time, since the design can ensure that clamping block 30 remains in the initial position, it will not rotate with telescopic rod 60, thereby avoiding clamping block 30 from rotating a certain angle and being unable to clamp the frame leg with clamping part 101 on telescopic pipe 100.

[0058] The form that telescopic rod 60 is connected with sliding block 10 can be sliding connection, also can be screw connection. In an embodiment of the utility model, the one end of telescopic rod 60 away from clamping block 30 is screw connected with sliding block 10. Screw connection provides a firm connecting mode, can ensure the connection between telescopic rod 60 and sliding block 10 is stable, and is not easy to loosen;The user can rotate telescopic rod 60, thereby adjusting the telescopic length of telescopic rod 60, thereby accurately controlling the position of clamping block 30, and making clamping block 30 better cooperate with telescopic pipe 100 to clamp the frame leg.

[0059] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 6 In an embodiment of the utility model, fixed seat 1000 further includes knob 70, and knob 70 is arranged at the one end of telescopic rod 60 away from clamping block 30. The outer peripheral wall of knob 70 is formed with a stripe, which can increase the friction force when the user holds, thereby facilitating the user to twist telescopic rod 60.

[0060] Please refer to Figure 1 and Figure 6The utility model also proposes a kind of sliding base 2000, the sliding base 2000 includes fixed seat 1000, the specific structure of the fixed seat 1000 refers to above-mentioned embodiment, since the sliding base 2000 of the utility model adopts all technical solutions of above-mentioned all embodiments, at least have all beneficial effects brought by the technical scheme of above-mentioned embodiment, here no longer repeat in detail.Each sliding block 10 can be slidably sleeved on a telescopic pipe 100, each clamping block 30 cooperates with a clamping portion 101 to clamp a leg.

[0061] Please refer to Figure 6 And Figure 9 In an embodiment of the utility model, three outer main pipes 90 can be rotated clockwise or counterclockwise around M1, M2 and M3 three straight lines respectively; three outer main pipes are scattered after rotation 90 (two outer main pipes on both sides rotate towards opposite directions), and support three legs 220 respectively; each outer main pipe 90 rotates towards the opposite direction of its respective rotating direction when scattering, so that three outer main pipes 90 can be folded, the occupied space of sliding base 2000 is reduced, and storage and placement are facilitated.

[0062] The utility model also proposes a movable tripod 3000, including mounting seat 210, sliding base 2000 and three legs 220, mounting seat 210 is used to install camera;Each leg 220 includes a foot body 221 and a foot base 222, each foot body 221 is connected to mounting seat 210, and each foot base 222 is movably connected to the end of a foot body 221 away from mounting seat 210;Each foot base 221 is detachably clamped between a clamping block 30 and a clamping portion 101.

[0063] The connection mode of foot base 222 and foot body 221 can be connected through universal connecting shaft device, or can be ball hinge connection. Please refer to Figure 7 And Figure 8 In an embodiment of the utility model, the connection mode of foot base 222 and foot body 221 is ball hinge connection. Ball hinge connection of foot base 222 and foot body 221 is convenient for adjusting foot base 222, so as to facilitate the installation of foot base 222 on sliding base 2000, and facilitate user operation.

[0064] The above merely illustrates the exemplary embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation or direct / indirect application in other related technical fields under the technical concept of the present application and by using the content of the present application specification and drawings are included in the patent protection scope of the present application.

Claims

1. A fixing base (1000) characterized by, The utility model relates to a tripod fixing base, including: Sliding block (10); Locking block (20), locking block (20) is connected to sliding block (10), and is used for fixing sliding block (10) on telescopic pipe (100) of sliding base;And Clamping block (30), clamping block (30) is movably connected to sliding block (10), and is used for cooperating with telescopic pipe (100) to clamp the leg (220) of tripod.

2. The fixture (1000) of claim 1, wherein, Sliding block (10) is formed with upper fastening part (11) and lower fastening part (12), and the upper fastening part (11) is enclosed with lower fastening part (12) and is formed with fastening hole (1b) for telescopic pipe (100) to pass through; Locking block (20) is a buckle, and the buckle is connected to the upper fastening part (11), and is used for tightening or loosening the fastening hole (1b).

3. The fixture (1000) of claim 2, wherein, The upper fastening part (11) is formed with a through hole, and the fixing base (1000) further includes a connecting rod (40); The connecting rod (40) is provided on the lower fastening part (12) and passes through the through hole;The end of the connecting rod (40) away from the lower fastening part (12) is rotatably connected with the buckle.

4. The fixture (1000) of claim 3, wherein, The fixing base (1000) further includes a return spring (50), the return spring (50) is sleeved on the connecting rod (40), and the two ends of the return spring (50) abut against the upper fastening part (11) and the lower fastening part (12) respectively.

5. The fixture (1000) according to claim 4, characterized in that The side of the upper fastening part (11) facing the lower fastening part (12) is formed with a containing groove (11a) for containing the return spring (50).

6. The fixture (1000) according to any one of claims 1 to 5, characterized in that The fixing base (1000) further includes a telescopic rod (60), the telescopic rod (60) is telescopically provided on the sliding block (10), and the clamping block (30) is provided on the end of the telescopic rod (60) away from the sliding block (10).

7. The fixture (1000) of claim 6, wherein The end of the telescopic rod (60) away from the sliding block (10) is formed with a limiting protrusion (61), the side of the clamping block (30) facing the sliding block (10) is formed with a groove (30a), the inner wall of the groove (30a) is formed with a limiting ring (31), and the inner diameter of the limiting ring (31) is greater than the outer diameter of the limiting protrusion (61); The limiting ring (31) and the limiting protrusion (61) abut to limit the limiting protrusion (61) in the groove (30a).

8. The fixture (1000) of claim 7, wherein, The fixing base (1000) further includes a knob (70), and the knob (70) is provided on the end of the telescopic rod (60) away from the clamping block (30).

9. A skid base (2000) characterized by, The utility model relates to a tripod fixing base, including: Seat body (80); Three outer main pipes (90), three outer main pipes (90) rotatable are provided on seat body (80); Three telescopic pipes (100), every telescopic pipe (100) is telescopically connected to the end of one outer main pipe (90) away from seat body (80), and telescopic pipe (100) is formed with clamping part (101); Three mobile rollers (110), every mobile roller (110) is rotatably connected to the end of one telescopic pipe (100) away from outer main pipe (90);And Three fixing bases (1000) as claimed in any one of claims 1-8, each of the sliding blocks (10) being slidably sleeved on a telescopic tube (100), and each of the clamping blocks (30) being matched with a clamping portion (101) to clamp a leg.

10. A portable tripod (3000) characterized by, Comprising: a mounting base (210) for mounting a camera; three legs (220), each of the legs (220) comprising a leg body (221) and a leg base (222), each of the leg bodies (221) being connected to the mounting base (210), and each of the leg bases (222) being movably connected to an end of the leg body (221) away from the mounting base (210); and The sliding base (2000) as claimed in claim 9, each of the leg bases (222) being detachably clamped between a clamping block (30) and a clamping portion (101).

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