Quick-release plate seat of digital equipment

Abstract

The utility model discloses a quick-release plate seat of digital equipment, which comprises a plate seat bottom plate, the upper end of the plate seat bottom plate is connected with a plate seat, the outer side of the plate seat is sleeved with a plate seat locking ring capable of concentrically rotating with the plate seat, the first side of the plate seat is connected with a movable plate clamp through a pin shaft, and the second side of the upper end of the plate seat is provided with a fixed plate clamp. A quick mounting plate is detachably arranged between the movable plate clamp and the fixed plate clamp, an arc-shaped inner cavity is formed between the second side of the plate seat and the plate seat locking ring, a spring is arranged in the arc-shaped inner cavity, the first end of the spring is connected with the plate seat at the first end of the arc-shaped inner cavity, and the second end of the spring is connected with a hook on the inner side of the plate seat locking ring. A limiting step is arranged at the position, away from the hook, of the inner side of the upper portion of the plate base locking ring, and a limiting plate extending towards the limiting step is arranged on one side of the movable plate clamp. The digital equipment support solves the problems that an existing digital equipment support is inflexible in connection with equipment and inconvenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of digital installation equipment, in particular to a quick-release plate seat for digital equipment. Background Art

[0002] In the process of using digital devices, a bracket is often used. A plate base needs to be installed on the upper side of the bracket to install digital devices, such as cameras, camcorders, etc. When using, the digital device needs to be connected to the quick-release plate first, and then installed on the plate base. The current quick-release plate and the plate base are generally slidably plugged in and then fastened and fixed, which is inconvenient to operate and is not conducive to the flexible use of digital devices. Utility Model Content

[0003] The utility model provides a quick-release plate seat for digital equipment, which solves the problem that the plate seat of the existing digital equipment bracket is inflexible in installation and use.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quick-release plate seat of a digital device, comprising a plate seat bottom plate, the upper end of the plate seat bottom plate is connected to the plate seat, the outer side of the plate seat is sleeved with a plate seat locking ring that can rotate concentrically with the plate seat, the first side of the plate seat is connected to a movable plate clamp through a pin shaft, the second side of the upper end of the plate seat is provided with a fixed plate clamp, a quick-release plate is detachably provided between the movable plate clamp and the fixed plate clamp, an arc-shaped inner cavity is provided between the second side of the plate seat and the plate seat locking ring, a spring is provided in the arc-shaped inner cavity, the first end of the spring is connected to the plate seat at the first end of the arc-shaped inner cavity, and the The second end of the spring is connected to the hook on the inner side of the plate seat locking ring, and a limiting step is provided on the upper inner side of the plate seat locking ring away from the hook, and a limiting plate is provided on one side of the movable plate clamp to extend in the direction of the limiting step. When the movable plate clamp is rotated outward, the end of the limiting plate abuts against the limiting step, and when the movable plate clamp and the fixed plate clamp clamp the quick-release plate, the limiting plate is located at the lower side of the limiting step. By setting the movable plate clamp, the quick-release plate can be quickly installed and disassembled, and the plate seat locking ring can be automatically rotated to be unlocked through the spring. The cooperation between the limiting plate and the limiting step can enable the movable plate clamp to keep the quick-release plate clamped.

[0005] Preferably, a mounting threaded hole is provided in the middle of the plate base, so as to facilitate the installation of the quick-release plate base on a tripod or a telescopic bracket.

[0006] Preferably, at least one shifting boss is provided on the outer side of the plate seat locking ring to facilitate the shifting operation of the plate seat locking ring.

[0007] Preferably, a level is embedded in one of the toggle bosses to facilitate monitoring of the levelness of the position of the quick-release plate seat.

[0008] Preferably, a kidney-shaped hole is provided in the middle of the quick-release plate, and a connecting screw is provided in the kidney-shaped hole. The connecting screw is used to connect to a camera or other device and can adjust its position.

[0009] Preferably, a plurality of rubber pads are installed on the upper side of the quick-release plate to support the digital device.

[0010] Compared with the prior art, the beneficial effects of the present utility model are:

[0011] The structure is simple and reliable. By setting the movable plate clip, the quick installation and disassembly of the quick-release plate can be realized. By the spring, the plate seat lock ring can automatically rotate to unlock. The cooperation between the limiting plate and the limiting step can keep the movable plate clip in a state of clamping the quick-release plate, solving the problem that the plate seat of the existing digital device bracket is not flexible in installation and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a three-dimensional structure diagram of the present utility model;

[0013] Figure 2 is a front view sectional structure diagram of the present utility model;

[0014] Figure 3 is a top view sectional structure diagram of the present utility model;

[0015] Figure 4 is a three-dimensional internal structure diagram of the present utility model;

[0016] Figure 5 is an internal structure diagram of the present utility model in the unlocked state;

[0017] Figure 6 is an internal structure diagram of the present utility model in the locked state. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0019] As Figure 1-6As shown, the utility model provides a quick-release plate seat for digital equipment, including a plate seat bottom plate 1, the upper end of the plate seat bottom plate 1 is connected to a plate seat 3, the outer side of the plate seat 3 is sleeved with a plate seat locking ring 2 that can rotate concentrically with the plate seat 3, the first side of the plate seat 3 is connected to a movable plate clamp 7 through a pin shaft 13, the second side of the upper end of the plate seat 3 is provided with a fixed plate clamp 15, a quick-release plate 4 is detachably provided between the movable plate clamp 7 and the fixed plate clamp 15, an arc-shaped inner cavity 16 is provided between the second side of the plate seat 3 and the plate seat locking ring 2, a spring 10 is provided in the arc-shaped inner cavity 16, the first end of the spring 10 is connected to the plate seat 3 at the first end of the arc-shaped inner cavity 16, and the second end of the spring 10 is connected to the The plate seat locking ring 2 is connected to the hook 14 on the inner side, and a limiting step 12 is set on the inner side of the upper part of the plate seat locking ring 2 away from the hook 14. A limiting plate 11 extending in the direction of the limiting step 12 is set on one side of the movable plate clamp 7. When the movable plate clamp 7 rotates outward, the end of the limiting plate 11 abuts against the limiting step 12. When the movable plate clamp 7 and the fixed plate clamp 15 clamp the quick-release plate 4, the limiting plate 11 is located at the lower side of the limiting step 12. The quick-release plate 4 can be quickly installed and disassembled by setting the movable plate clamp 7. The plate seat locking ring 2 can be automatically rotated to be unlocked by the spring 10. The cooperation between the limiting plate 11 and the limiting step 12 can enable the movable plate clamp 7 to keep the quick-release plate 4 clamped.

[0020] Specifically, the plate seat 3 and the plate seat bottom plate 1 restrict the plate seat locking ring 2 so that the plate seat locking ring 2 can rotate stably, and the arc-shaped inner cavity 16 can limit the spring 10 so that the plate seat locking ring 2 can rotate automatically to achieve locking.

[0021] As the working principle of this embodiment, when the movable plate clamp 7 rotates outward, the limit plate 11 will bend upward, the limit step 12 will abut against the limit plate 11, the spring 10 will remain in a tensioned state, the plate seat locking ring 2 cannot rotate, and the space between the movable plate clamp 7 and the fixed plate clamp 15 can fully allow the quick-release plate 4 to be inserted.

[0022] When the quick-release plate 4 is inserted, the quick-release plate 4 is directly pressed downward to make the movable plate clamp 7 rotate inward, and the movable plate clamp 7 and the fixed plate clamp 15 can clamp the quick-release plate 4. At the same time, the limit plate 11 moves downward with the rotation of the movable plate clamp 7, and the limit plate 11 is disengaged from the limit step 12. The plate seat locking ring 2 rotates under the action of the spring 10, so that the limit step 12 moves to the upper side of the limit plate 11, making the movable plate clamp 7 unable to rotate, so that the quick-release plate 4 can remain in a clamped state.

[0023] If unlocking is required, the plate seat locking ring 2 needs to be manually rotated to separate the limiting plate 11 and the limiting step 12 to achieve unlocking.

[0024] In this embodiment, ifFigure 1-3 As shown, a mounting threaded hole 9 is provided in the middle of the plate base 3, so as to facilitate the quick-release plate base to be mounted on a tripod or a telescopic bracket.

[0025] At the same time, if Figure 1-6 As shown, at least one shifting boss 17 is provided on the outer side of the plate seat locking ring 2 to facilitate the shifting operation of the plate seat locking ring 2, and a level 8 is embedded on one of the shifting bosses 17 to facilitate monitoring of the horizontality of the position of the quick-release plate seat.

[0026] In this embodiment, if Figure 1 As shown, a waist-shaped hole is provided in the middle of the quick-release plate 4, and a connecting screw 5 is provided in the waist-shaped hole. The connecting screw 5 is used to connect with a camera or other equipment and can adjust the position. A plurality of rubber pads 6 are installed on the upper side of the quick-release plate 4 to support the digital equipment.

[0027] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0028] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

Claims

1. A quick-release plate holder for digital equipment, characterized in that: include: A plate seat bottom plate (1), the upper end of the plate seat bottom plate (1) is connected to a plate seat (3), the outer side of the plate seat (3) is sleeved with a plate seat locking ring (2) that can rotate concentrically with the plate seat (3), the first side of the plate seat (3) is connected to a movable plate clamp (7) through a pin shaft (13), the second side of the upper end of the plate seat (3) is provided with a fixed plate clamp (15), a quick-release plate (4) is detachably provided between the movable plate clamp (7) and the fixed plate clamp (15), an arc-shaped inner cavity (16) is provided between the second side of the plate seat (3) and the plate seat locking ring (2), a spring (10) is provided in the arc-shaped inner cavity (16), and the spring (10) ) is connected to the plate seat (3) at the first end of the arc-shaped inner cavity (16), the second end of the spring (10) is connected to the hook (14) on the inner side of the plate seat locking ring (2), a limiting step (12) is provided on the inner side of the upper part of the plate seat locking ring (2) away from the hook (14), and a limiting plate (11) extending in the direction of the limiting step (12) is provided on one side of the movable plate clamp (7), when the movable plate clamp (7) rotates outward, the end of the limiting plate (11) abuts against the limiting step (12), and when the movable plate clamp (7) and the fixed plate clamp (15) clamp the quick-release plate (4), the limiting plate (11) is located at the lower side of the limiting step (12).

2. The quick-release plate holder for digital equipment according to claim 1, characterized in that: A mounting threaded hole (9) is provided in the middle of the plate seat (3).

3. The quick-release plate holder for digital equipment according to claim 1, characterized in that: At least one shifting boss (17) is arranged on the outer side of the plate seat locking ring (2).

4. The quick-release plate holder for digital equipment according to claim 3, characterized in that: A level (8) is embedded in one of the toggle bosses (17).

5. The quick-release plate holder for digital equipment according to claim 1, characterized in that: A waist-shaped hole is provided in the middle of the quick-release plate (4), and a connecting screw (5) is provided in the waist-shaped hole.

6. The quick-release plate holder for digital equipment according to claim 1, characterized in that: A plurality of rubber pads (6) are installed on the upper side of the quick-release plate (4).

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