Tripod holder

Abstract

The utility model discloses a tripod holder which comprises a middle shaft and a holder body fixedly connected with the middle shaft, the holder body comprises a pipe joint and an angle adjusting unit, and the angle adjusting unit is rotatably connected to the pipe joint through a locking unit. The locking unit comprises a locking rotary knob, a first locking piece, a second locking piece and a fastening piece matched with the end of the locking rotary knob, the first locking piece and the second locking piece are both clamped and fixed to the pipe joint, and the locking rotary knob is connected with the first locking piece and the second locking piece in a penetrating mode. The first locking piece and the second locking piece extrude, lock and fix the angle adjusting unit towards the direction of the angle adjusting unit through the matching of the locking knob and the fastening piece; a pitching fixing disc is arranged on the angle adjusting unit, and a pitching fixing piece matched with the pitching fixing disc is arranged on the pipe connector. According to the utility model, the structure design is reasonable, through the locking effect of the locking unit on the angle adjusting unit and the cooperation of the pitching fixing disc and the pitching fixing piece, in the process that the camera is fixed on the holder to rotate, the problems that the camera falls or a lens shakes and the like due to improper fixation are avoided, and the stability of the holder is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photography, in particular to a tripod head. Background Art

[0002] A tripod is a support frame used to stabilize a camera in order to achieve certain photographic effects. The positioning of a tripod is very important. People often ignore the importance of a tripod when using digital cameras to take photos. In fact, photo shooting often requires the help of a tripod. As we all know, in order to adjust the shooting angle of photographic equipment, a pan head is generally set on an existing tripod, and then the photographic equipment is installed on the pan head, and then the photographic equipment can be swung at will. Its main function is to stabilize the camera to achieve the problem of adjusting the shooting angle of the photographic equipment.

[0003] Existing tripod heads usually have the problem of limited rotation angles during use. When the camera is fixed on the head for pitch angle rotation, due to the gravity of the camera itself, the camera may shake or even fall during shooting due to improper fixation, affecting the final shooting effect and causing trouble to the daily work of photographers. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a tripod platform in view of the current status of the prior art.

[0005] The technical solution adopted by the utility model to solve the above technical problems is: a tripod head, including a central axis and a head fixedly connected to the central axis, the head including a pipe joint and an angle adjustment unit, the angle adjustment unit is rotatably connected to the pipe joint through a locking unit, the locking unit includes a locking knob, a first locking piece, a second locking piece and a fastener matched with the end of the locking knob, the first locking piece and the second locking piece are both clamped and fixed on the pipe joint, the locking knob passes through and connects the first locking piece and the second locking piece, the first locking piece and the second locking piece are respectively pressed and locked in the direction of the angle adjustment unit through the cooperation of the locking knob and the fastener to fix the angle adjustment unit; the angle adjustment unit is provided with a pitch fixing plate, and the pipe joint is provided with a pitch fixing piece matched with the pitch fixing plate.

[0006] Preferably, the locking knob comprises a knob and a knob shaft extending from the knob, the fastener is sleeved on a side of the knob shaft away from the knob, and the first locking member and the second locking member are both sleeved on the knob shaft.

[0007] Preferably, the angle adjustment unit includes a gimbal connecting seat, and a pitch rotation adjustment member that can rotate 180° is extended from the bottom of the gimbal connecting seat. The two sides of the pitch rotation adjustment member are respectively connected to the pipe joint through a first locking member and a second locking member. The pitch fixing plate is arranged on the two side walls of the pitch rotation adjustment member, and the pitch fixing plate is provided with a groove that cooperates with the pitch fixing member.

[0008] Preferably, the gimbal connecting seat is provided with a horizontal rotation adjustment piece that can rotate horizontally 360°, a quick-release piece for fixing the camera is fixedly provided at the center of the horizontal rotation adjustment piece, a quick-release piece seat that cooperates with the inner wall of the horizontal rotation adjustment piece is provided at the center of the horizontal rotation adjustment piece, one end of the quick-release piece is sleeved and fixed in the quick-release piece seat, and the other end of the quick-release piece extends out of the top of the gimbal connecting seat.

[0009] Preferably, a rubber gasket is provided on the top of the pan / tilt connection seat.

[0010] Compared with the prior art, the advantages of the present invention are: through the locking effect of the locking unit on the angle adjustment unit, and the cooperation of the pitch fixing plate and the pitch fixing piece, the camera is fixed on the gimbal during the rotation process, thereby avoiding problems such as camera falling or lens shaking due to improper fixation, improving the stability of the gimbal, improving the quality of the final camera film effect, and improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model;

[0012] Figure 2 It is a schematic diagram of the exploded structure of the utility model;

[0013] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0014] : Illustrations: 1. central axis; 2. pipe joint; 3. locking knob; 31. knob; 32. knob shaft; 4. first locking piece; 5. second locking piece; 6. fastener; 7. pitch fixing plate; 71. groove; 8. pitch fixing piece; 9. gimbal connecting seat; 10. pitch rotation adjusting piece; 11. horizontal rotation adjusting piece; 12. quick-release piece; 13. quick-release piece seat; 14. rubber gasket; 15. locking bolt. DETAILED DESCRIPTION

[0015] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0016] It should be noted that all directional indications in the embodiments of the present invention, such as up, down, left, right, front, back... 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.

[0017] Moreover, some of the above-mentioned terms may be used to express other meanings besides indicating orientation or positional relationships. For example, the term "on" may also be used to indicate a certain dependency or connection relationship in certain circumstances. A person skilled in the art may understand the specific meanings of these terms in the present utility model according to the specific circumstances.

[0018] In addition, the terms "install", "set", "provided with", "connect", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. The connection methods involved in this article are prior arts, without any improvement, and are all common knowledge of those skilled in the art. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0019] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0020] like Figures 1 to 3As shown, the utility model provides a tripod head, comprising a central axis 1 and a head fixedly connected to the central axis 1, the head comprising a pipe joint 2 and an angle adjustment unit, the bottom of the pipe joint 2 is clamped and fixed on the central axis 1; specifically, the angle adjustment unit is rotatably connected to the pipe joint 2 through a locking unit, the locking unit comprises a locking knob 3, a first locking piece 4, a second locking piece 5 and a fastener 6 matched with the end of the locking knob 3, the first locking piece 4 and the second locking piece 5 are both clamped and fixed on the pipe joint 2, the locking knob 3 penetrates and connects the first locking piece 4 and the second locking piece 5, the first locking piece 4 and the second locking piece 5 are respectively pressed and locked in the direction of the angle adjustment unit through the cooperation of the locking knob 3 and the fastener 6; a pitch fixing plate 7 is provided on the angle adjustment unit, and a pitch fixing piece 8 matched with the pitch fixing plate 7 is provided on the pipe joint 2.

[0021] The locking knob 3 includes a knob 31 and a knob shaft 32 extending from the knob 31, the fastener 6 is sleeved on the side of the knob shaft 32 away from the knob 31, the first locking member 4 and the second locking member 5 are both sleeved on the knob shaft 32; a locking bolt 15 is also sleeved on the knob shaft 32, and the locking bolt 15 is arranged in the second locking member 5.

[0022] The angle adjustment unit includes a pan-tilt connection seat 9, and a pitch rotation adjustment member 10 that can rotate 180° is extended from the bottom of the pan-tilt connection seat 9; specifically, the two sides of the pitch rotation adjustment member 10 are respectively connected to the pipe joint 2 through the first locking member 4 and the second locking member 5, and the pitch fixing plate 7 is arranged on the two side walls of the pitch rotation adjustment member 10, and the pitch fixing plate 7 is provided with a groove 71 that cooperates with the pitch fixing member 8.

[0023] The gimbal connecting seat 9 is provided with a horizontal rotation adjustment piece 11 which can rotate horizontally 360°, and a quick-release piece 12 for fixing the camera is fixedly provided at the center of the horizontal rotation adjustment piece 11; specifically, a quick-release piece seat 13 which cooperates with the inner wall of the horizontal rotation adjustment piece 11 and is gear-connected, one end of the quick-release piece 12 is sleeved and fixed in the quick-release piece seat 13, and the other end of the quick-release piece 12 extends out from the top of the gimbal connecting seat 9.

[0024] A rubber gasket 14 is provided on the top of the pan / tilt connection seat 9, and the rubber gasket 14 is used to prevent the bottom of the camera from sliding after being fixed.

[0025] The working principle of the utility model is as follows: the bottom of the camera is fixed on the quick-install part 12, and the bottom of the camera is in contact with the rubber gasket 14 to prevent the camera from sliding. According to the actual working conditions and the shooting angle that needs to be adjusted, the pan-tilt connecting seat 9 is tilted forward and backward, that is, the pitch rotation adjustment member 10 is rotated forward and backward around the knob shaft 32 with the knob shaft 32 as the center, that is, the pitch rotation. The camera connected to the quick-install part 12 and the pan-tilt connecting seat 9 are synchronously rotated in pitch. During the rotation process, the pitch fixing member 8 is clamped in different grooves 71 on the pitch fixing plate 7 until it is rotated to a suitable angle. The pitch fixing member 8 cooperates with the groove 71 to achieve the pitch fixation of the pan-tilt connecting seat 9, and then the knob shaft 31 is screwed to rotate. 2 ends are locked and fixed with the fastener 6. During the process of locking the knob 31 and the fastener 6 through the knob shaft 32, the knob 31 and the fastener 6 respectively press the first locking member 4 and the second locking member 5 inward, so that the first locking member 4 and the second locking member 5 both press the pitch rotation adjustment member 10 inward. The pitch rotation adjustment member 10 is locked and fixed by the squeezing force applied by the first locking member 4 and the second locking member 5 to the pitch rotation adjustment member 10, thereby strengthening the pitch locking and fixing of the gimbal connecting seat 9. Then, by horizontally toggling the horizontal rotation adjustment member 11, the camera connected to the quick-install member 12 is horizontally rotated around the quick-install member 12 with the quick-install member 12 as the axis until it is adjusted to the angle desired by the user. The adjustable horizontal rotation angle of the camera is a range of 360° rotation around the quick-release part 12 with the quick-release part 12 as the central axis, and the adjustable pitch rotation angle of the camera is a range of 180° rotation forward or backward around the knob shaft 32 with the gimbal connecting seat 9 vertical as the original state.

[0026] The advantages of the present invention are as follows: through the locking effect of the locking unit on the angle adjustment unit, coupled with the cooperation of the pitch fixing plate 7 and the pitch fixing piece 8, the camera is fixed on the pan head during rotation, thereby avoiding problems such as camera falling or lens shaking due to improper fixation, improving the stability of the pan head, improving the quality of the final camera film effect, and improving the user experience.

[0027] In the description of this specification, reference is made to the terms "one embodiment", "some embodiments", "examples", "specific examples", etc.

[0028] The description of "example" or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to 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. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples without contradiction.

[0029] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, and bonding in the prior art, which will not be described in detail here.

[0030] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, various changes and variations can be made in the specific implementation methods and application scopes based on the ideas of the present invention. The content of this specification should not be understood as a limitation on the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A tripod head, characterized in that: The invention comprises a central axis and a pan-tilt head fixedly connected to the central axis, the pan-tilt head comprises a pipe joint and an angle adjustment unit, the angle adjustment unit is rotatably connected to the pipe joint through a locking unit, the locking unit comprises a locking knob, a first locking piece, a second locking piece and a fastener matched with the end of the locking knob, the first locking piece and the second locking piece are both clamped and fixed on the pipe joint, the locking knob passes through and connects the first locking piece and the second locking piece, the first locking piece and the second locking piece are respectively pressed and locked in the direction of the angle adjustment unit through the cooperation of the locking knob and the fastener; the angle adjustment unit is provided with a pitch fixing plate, and the pipe joint is provided with a pitch fixing piece matched with the pitch fixing plate.

2. A tripod head according to claim 1, characterized in that: The locking knob comprises a knob and a knob shaft extending from the knob, the fastener is sleeved on a side of the knob shaft away from the knob, and the first locking member and the second locking member are both sleeved on the knob shaft.

3. A tripod head according to claim 1, characterized in that: The angle adjustment unit includes a pan-tilt connection seat, and a pitch rotation adjustment member that can rotate 180° is extended from the bottom of the pan-tilt connection seat. The two sides of the pitch rotation adjustment member are respectively connected to the pipe joint through a first locking member and a second locking member. The pitch fixing plate is arranged on the two side walls of the pitch rotation adjustment member, and the pitch fixing plate is provided with a groove that cooperates with the pitch fixing member.

4. A tripod head according to claim 3, characterized in that: The gimbal connecting seat is provided with a horizontal rotation adjustment piece that can rotate horizontally 360 degrees. A quick-release piece for fixing the camera is fixed at the center of the horizontal rotation adjustment piece. A quick-release piece seat that cooperates with the inner wall of the horizontal rotation adjustment piece is provided at the center of the horizontal rotation adjustment piece. One end of the quick-release piece is sleeved and fixed in the quick-release piece seat, and the other end of the quick-release piece extends out of the top of the gimbal connecting seat.

5. The tripod head according to claim 3, characterized in that: A rubber gasket is provided on the top of the pan / tilt connection seat.

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