Rapidly-disassembled and rapidly-assembled holder for photography and video recording

Abstract

The utility model provides a fast-disassembly and fast-assembly tripod head for photography and video recording, which belongs to the technical field of shooting equipment and comprises a bearing mechanism, a base used for bearing the shooting equipment, a pressing assembly arranged on the outer side of the base and used for relieving positioning under pressure, a clamping groove formed in the top of the base and a groove formed in an inner cavity of the base. The elastic component is arranged in an inner cavity of the groove; and the mounting mechanism is used for fixing the bearing mechanism. Through triple optimization of unlocking of the pressing assembly, ejection of the elastic assembly and quick matching of the clamping groove and mounting of the quick mounting plate, the core problems that a traditional holder is slow to disassemble and assemble, prone to abrasion and complex in operation are thoroughly solved; according to the design, the equipment switching time is shortened, and the manual operation risk is reduced through automatic ejection and positioning; in addition, the modular structure is convenient to maintain, the service life of the holder is prolonged, and the equipment maintenance cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of photographic equipment, specifically relates to a quick dismounting and quick mounting tripod head for photography and video shooting. BACKGROUND

[0002] The photographic and video shooting tripod head is a mechanical device for stabilizing and flexibly controlling a camera or a video camera, and its core function is to offset the shaking during handheld or motion shooting to ensure smooth and fluent picture.

[0003] At present, the slow installation process of the tripod head may cause the missing of key shots and prolong the overall working period in scenes requiring frequent switching of equipment or adjustment of positions (such as activity following, film and television transition); at the same time, repeated screwing or calibration of the interface may cause wear of components, and even cause the camera to fall due to operation errors. In addition, the inability to quickly dismount the equipment in emergency situations will hinder flexible response and affect the smoothness of team cooperation, ultimately slowing down the creation rhythm and increasing the labor and time cost. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a quick dismounting and quick mounting tripod head for photography and video shooting, which aims to solve the problems proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A quick dismounting and quick mounting tripod head for photography and video shooting, comprising,

[0007] A bearing mechanism comprising a base for bearing a photographic equipment, a pressing assembly arranged outside the base for being released from positioning under pressure, a clamping groove opened at the top of the base, a groove opened in the inner cavity of the base, and an elastic assembly arranged in the inner cavity of the groove;

[0008] And an installation mechanism for fixing the bearing mechanism.

[0009] As a preferred scheme of the utility model, the bearing mechanism further comprises a quick mounting plate movably inserted into the clamping groove, and a guide groove opened outside the base.

[0010] As a preferred scheme of the utility model, the pressing assembly comprises a mounting plate movably mounted at the bottom of the base, a shaft block rotatably mounted at the top of the mounting plate, and a key block fixedly mounted outside the shaft block.

[0011] As a preferred scheme of the utility model, the pressing assembly further comprises a through hole opened in the inner cavity of the key block, and a return spring fixedly mounted in the inner cavity of the through hole.

[0012] As a preferred scheme of the utility model, the elastic assembly includes a compression spring fixedly installed in the inner cavity of the groove, an elastic block fixedly installed in the inner cavity of the groove, and a circular groove opened on the side of the elastic block close to the compression spring, one end of the compression spring extends to the inner cavity of the circular groove and is fixedly connected with the inner wall of the circular groove.

[0013] As a preferred scheme of the utility model, the mounting mechanism includes a mounting hole opened in the inner cavity of the mounting plate, a bolt screwedly installed in the inner cavity of the mounting hole, and a nut groove opened in the inner cavity of the base and perpendicular to the mounting hole.

[0014] As a preferred scheme of the utility model, the guide groove is obliquely opened on the outer side of the base, and one side groove penetrates the inner cavity wall of the base and is used for accommodating the corner protruding part of the key block and making the corner protruding part partially extend into the inner cavity.

[0015] Compared with the prior art, the utility model has the beneficial effects that: through the triple optimization of unlocking of the pressing assembly, ejection of the elastic assembly and quick matching and installation of the fast installation plate, the core problems of slow disassembly and assembly, easy wear and complex operation of the traditional gimbal are solved; the design not only shortens the equipment switching time, but also reduces the human operation risk through automatic ejection and positioning; in addition, the modular structure is convenient for maintenance, prolongs the service life of the gimbal and reduces the equipment maintenance cost. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings needed to be used in the embodiment 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 drawings without creative labor. Wherein:

[0017] Fig. 1 It is the overall structure schematic diagram of the utility model;

[0018] Fig. 2 It is the base structure partial schematic diagram of the utility model;

[0019] Fig. 3 It is the pressing assembly structure partial exploded view of the utility model;

[0020] Fig. 4 It is the elastic block structure schematic diagram of the utility model.

[0021] In the figure: 100, bearing mechanism; 110, base; 120, pressing assembly; 121, mounting plate; 122, shaft block; 123, key block; 124, through hole; 125, return spring; 130, clamping groove; 140, recess; 150, elastic assembly; 151, compression spring; 152, elastic block; 153, circular groove; 160, quick mounting plate; 170, guide groove; 200, mounting mechanism; 210, mounting hole; 220, bolt; 230, nut groove. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0023] In the following description, a lot of specific details are set forth in order to give a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0024] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0025] EMBODIMENT

[0026] REFERENCE Figs. 1-4 For the embodiment of the present application, the embodiment provides a quick release and quick mounting camera holder, comprising,

[0027] The bearing mechanism 100 comprises a base 110 for bearing a shooting device, a pressing assembly 120 arranged outside the base 110 for being released from positioning under pressure, a clamping groove 130 opened at the top of the base 110, a recess 140 opened in the inner cavity of the base 110, and an elastic assembly 150 arranged in the inner cavity of the recess 140;

[0028] And the mounting mechanism 200 for fixing the bearing mechanism 100.

[0029] The cooperation of the bearing mechanism 100 and the mounting mechanism 200 makes the operation more convenient in the scene that the shooting device needs to be frequently replaced or the position needs to be adjusted. Through the unlocking of the pressing assembly 120 and the ejection linkage mechanism of the elastic assembly 150, the locking can be released by pressing the key block 123 with one hand, and the quick mounting plate 160 is automatically ejected under the pushing force of the compression spring 151, which greatly shortens the disassembly time and avoids missing the key shot due to delayed operation.

[0030] Specifically, the bearing mechanism 100 further includes a quick mounting plate 160 movably inserted into the clamping groove 130, and a guide groove 170 opened on the outer side of the base 110.

[0031] The oblique matching design of the guide groove 170 and the quick mounting plate 160 ensures quick positioning during insertion, without the need for additional calibration, further optimizing the work flow and reducing the risk of human error.

[0032] Further, the pressing assembly 120 includes a mounting plate 121 movably mounted at the bottom of the base 110, a shaft block 122 rotatably mounted at the top of the mounting plate 121, and a key block 123 fixedly mounted on the outer side of the shaft block 122. The pressing assembly 120 further includes a through hole 124 opened in the inner cavity of the key block 123, and a reset spring 125 fixedly installed in the inner cavity of the through hole 124.

[0033] The pressing assembly 120 adopts a linkage structure of the shaft block 122 and the key block 123, which rotates the shaft block 122 by pressing the key block 123, so that the angular protrusion on the inner side of the key block 123 is separated from the clamping groove of the quick mounting plate 160, realizing one-key unlocking. The reset spring 125 in the through hole 124 ensures that the key block 123 automatically rebounds after release, restoring the locking state. Not only is the operation intuitive, but also avoids the trouble of multiple rotations of the traditional rotary knob type locking mechanism, especially suitable for one-handed operation or emergency disassembly scenarios.

[0034] Preferably, the elastic assembly 150 includes a compression spring 151 fixedly installed in the inner cavity of the recess 140, a spring block 152 fixedly installed in the inner cavity of the recess 140, and a circular groove 153 opened on one side of the spring block 152 close to the compression spring 151. One end of the compression spring 151 extends into the inner cavity of the circular groove 153 and is fixedly connected with the inner wall of the circular groove 153.

[0035] The elastic assembly 150 provides instantaneous elastic force to the quick mounting plate 160 at the moment of unlocking through the combination of the compression spring 151 and the spring block 152, so that the quick mounting plate 160 is quickly ejected from the clamping groove 130. The circular groove 153 of the spring block 152 and the end of the compression spring 151 are fixedly connected, ensuring stable elastic force transmission and avoiding jamming caused by spring deviation. The traditional quick release structure needs to be manually pulled out, which is solved, realizing automatic disassembly by pressing, and significantly improving the operation fluency.

[0036] Further, the mounting mechanism 200 includes a mounting hole 210 opened in the inner cavity of the mounting plate 121, a bolt 220 screwed in the inner cavity of the mounting hole 210, and a nut groove 230 opened in the inner cavity of the base 110 and perpendicular to the mounting hole 210.

[0037] Wherein, the mounting mechanism 200 provides additional fastening force through the perpendicular screwing of the bolt 220 and the nut groove 230, such as long-focus lens or heavy equipment scenarios that require complete fixation; the perpendicular layout of the nut groove 230 and the mounting hole 210 avoids interference caused by the protrusion of the bolt 220, while retaining the reliability of traditional screw fixation as a backup solution, taking into account the dual needs of quick disassembly and high-load stability.

[0038] Further, the guide groove 170 is obliquely opened on the outer side of the base 110, with one side of the groove penetrating the inner cavity wall of the base 110 for accommodating the corner protrusion of the key block 123 and allowing it to partially extend into the inner cavity.

[0039] Wherein, when the quick mounting plate 160 is inserted into the clamping groove 130, the side close to the key block 123 is provided with a positioning groove matching the corner protrusion, combined with the obliquely opened guide groove 170, so that the quick mounting plate 160 automatically slides into the correct position during insertion without adjustment to complete locking; the penetrating design of the guide groove 170 allows the corner protrusion of the key block 123 to partially extend into the inner cavity of the base 110, ensuring the firmness of clamping and reserving space for ejection.

[0040] In use, when the equipment needs to be disassembled, the user presses the key block 123 with one hand, and through the rotation of the shaft block 122, the corner protrusion of the key block 123 is disengaged from the clamping groove of the quick mounting plate 160, while the compression spring 151 pushes the elastic block 152 to automatically eject the quick mounting plate 160 from the clamping groove 130;

[0041] When installing, it is only necessary to insert the quick mounting plate 160 along the oblique guide groove 170, and its positioning groove automatically matches the corner protrusion of the key block 123, and under the action of the return spring 125, locking is completed;

[0042] When additional fixation is needed, reinforcement can be achieved through the bolt 220 and the nut groove 230 of the mounting mechanism 200, realizing the dual functions of quick disassembly and stable bearing.

[0043] In summary, through the triple optimization of unlocking by the pressing assembly 120, ejection by the elastic assembly 150, and quick matching and mounting of the quick mounting plate 160 by the clamping groove 130, the core problems of slow disassembly, easy wear, and complex operation of traditional gimbals are completely solved; its design not only shortens the equipment switching time, but also reduces the risk of human operation through automatic ejection and positioning; in addition, the modular structure facilitates maintenance, prolongs the service life of the gimbal, and reduces equipment maintenance costs.

[0044] It is important to note that the construction and arrangements of the application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made to the embodiments without departing from the novel teachings and advantages of the subject matter described herein. For example, elements described as integrated in a single unit can be implemented in multiple parts or elements, the position, number, and arrangement of elements can be interchanged or varied (for example, the size, scale, structure, shape, and proportion of various elements, as well as the values of parameters (for example, temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc. can be changed), and the nature or number of discrete elements can be changed or altered. Therefore, all such modifications are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present application. Accordingly, the present application is not limited to particular embodiments described, but extends to various modifications, combinations, and permutations of the described embodiments.

[0045] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of an actual implementation can be described (that is, those not pertinent to the best mode for carrying out the present application as currently contemplated, or those not necessary to enable the present application).

[0046] It is to be understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts can be complex and time-consuming, but would be a routine undertaking for those of ordinary skill in the art having the benefit of this disclosure.

[0047] It should be noted that the above examples are only used to illustrate the technical solutions of the present application but not limit the present application, and although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and all should be included in the scope of the claims of the present application.

Claims

1. A quick release quick mount camera crane, characterized in that: The utility model relates to a bearing mechanism (100) and mounting mechanism (200), and the bearing mechanism (100) comprises a base (110) for bearing a shooting device, a pressing assembly (120) arranged outside the base (110) for being released from positioning under pressure, a clamping slot (130) opened at the top of the base (110), a recess (140) opened in the inner cavity of the base (110), and an elastic assembly (150) arranged in the inner cavity of the recess (140). The mounting mechanism (200) is used for fixing the bearing mechanism (100). The bearing mechanism (100) further comprises a quick-mounting plate (160) movably inserted into the clamping slot (130), and a guide slot (170) opened outside the base (110).

2. The quick release and quick mount cloud platform for photography and video shooting according to claim 1, characterized in that: The pressing assembly (120) comprises a mounting plate (121) movably mounted at the bottom of the base (110), a shaft block (122) rotatably mounted at the top of the mounting plate (121), and a key block (123) fixedly mounted outside the shaft block (122).

3. The quick release and quick mount cloud platform for photography and video shooting according to claim 2, characterized in that: The pressing assembly (120) further comprises a through hole (124) opened in the inner cavity of the key block (123), and a return spring (125) fixedly mounted in the inner cavity of the through hole (124).

4. The quick release and quick mount cloud platform for photography and video shooting according to claim 3, characterized in that: The elastic assembly (150) comprises a compression spring (151) fixedly mounted in the inner cavity of the recess (140), an elastic block (152) fixedly mounted in the inner cavity of the recess (140), and a circular groove (153) opened on the side of the elastic block (152) close to the compression spring (151), one end of the compression spring (151) extending into the inner cavity of the circular groove (153) and being fixedly connected with the inner wall of the circular groove (153).

5. The quick release and quick mount cloud platform for photography and video shooting according to claim 4, characterized in that: The mounting mechanism (200) comprises a mounting hole (210) opened in the inner cavity of the mounting plate (121), a bolt (220) screw-mounted in the inner cavity of the mounting hole (210), and a nut groove (230) opened in the inner cavity of the base (110) and being perpendicular to the mounting hole (210).

6. The quick release and quick mount cloud platform for photography and video shooting according to claim 5, characterized in that: The guide slot (170) is obliquely opened outside the base (110), and one side of the slot penetrates the inner cavity wall of the base (110) for accommodating the corner protrusion of the key block (123) and making the corner protrusion partially extend into the inner cavity.

7. The quick release quick mount camera cradle of claim 6, wherein: ​

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