CN215956478U - Handle structure for photographic device and photographic device - Google Patents

Abstract

The utility model is suitable for the field of photographic devices, and provides a handle structure for a photographic device, which comprises a handle assembly, a connecting seat capable of being connected to a camera device body and a sliding block connected to the connecting seat in a sliding manner, wherein the handle assembly is connected to the sliding block, and the sliding block is connected with a locking part for locking the sliding block to the connecting seat. The utility model also provides a camera device, which further comprises the handle structure. The handle structure for the camera shooting device and the camera shooting device provided by the utility model can adjust the handle to a proper position, can provide more flexible adjusting space for different operators to adapt to different requirements, so that the operators are more labor-saving and comfortable in the shooting process, and are convenient to shoot.

Description

Handle structure for photographic device and photographic device

Technical Field

The utility model belongs to the field of photographic devices, and particularly relates to a handle structure for a photographic device and the photographic device.

Background

The film camera on the market at present has obvious defects, after the lens of the film camera is lengthened, on one hand, the gravity center of the film camera moves backwards, the lens is difficult to lift up by holding the handle with one hand to lift up the film camera, and the lens basically faces to the ground, so the one-hand shooting is difficult; on the other hand, since the handle position is fixed, when using the movie camera, the arms of some of the photographer can only be bent to photograph in a certain uncomfortable posture, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a handle structure for a photographic device, which drives a handle to slide through a sliding block, is used for adjusting the position of the handle on a dovetail groove and is convenient for shooting.

The technical scheme of the utility model is as follows: a handle structure for a photographic device comprises a connecting seat which can be connected to a photographic device body and a sliding block which is connected to the connecting seat in a sliding manner, and further comprises a handle assembly which is connected to the sliding block and a locking component which is used for locking the sliding block to the connecting seat.

As a further improvement of the technical scheme, the sliding groove is a dovetail groove or a T-shaped groove; the locking component further comprises an adjusting ring fixedly sleeved on the threaded structural part.

As a further improvement of the present technical solution, the locking component has an abutting portion disposed at an opening of the dovetail groove, a surface of the connecting seat facing the camera device body is defined as a first surface, the adjusting ring is adjusted to move the threaded structural member in a direction away from the first surface, and the slider has an inclined side surface for engaging with the abutting portion to fix the slider at the position of the dovetail groove.

As a further improvement of the technical scheme, the handle assembly is rotatably connected to the threaded structural member; the handle structure also comprises a rotation direction locking mechanism which is connected with the handle component and is used for locking the rotation angle of the handle component.

As a further improvement of the present technical solution, the handle assembly comprises a handle and a bottom case connected to the handle; the rotation direction locking mechanism comprises a rotation direction gear and a rotation direction control module; the rotation direction gear and the rotation direction control module are both arranged on the bottom shell; the bottom shell is provided with a first mounting hole for the threaded structural member to pass through; the rotary gear is provided with a second mounting hole for the threaded structural member to pass through.

As a further improvement of the technical scheme, the turning gear is fixedly connected with the threaded structural member; the threaded structural member extends into the bottom shell; the rotating direction control module is provided with a locking end, and the rotating direction gear is provided with a limiting tooth form which is matched with the locking end and used for limiting the rotating angle of the handle.

As a further improvement of the technical solution, the rotational locking mechanism includes a pressing unlocking piece and an elastic piece connected to the pressing unlocking piece, and one end of the elastic piece abuts against the bottom case; the press unlocking piece is provided with a driving end used for driving the locking end and an operating end extending out of one side of the bottom shell.

As a further improvement of the technical scheme, the rotating direction control module comprises a shifting lever and a locking pin which is rotatably connected to one end of the shifting lever; the locking end is arranged on the locking pin; the bottom shell is provided with a connecting shaft, and the deflector rod is rotationally connected to the connecting shaft; the other end of the shifting lever is used for being connected with the driving end in a matched mode.

As a further improvement of the technical scheme, one surface of the connecting seat, which is far away from the camera device body, is defined as a second surface; the locking component is provided with a stop piece for limiting the displacement of the thread structural part, and the stop piece is arranged on the second surface; the head of the threaded structural part is provided with an abutting surface for abutting against the stop piece;

the connecting seat is provided with extending parts extending to the top along two side walls of the dovetail groove, and the extending parts are provided with contact surfaces attached to the stop parts.

The utility model also provides a camera device, which further comprises the handle structure; the handle structure is connected to the side of the camera device body.

According to the handle structure for the camera device and the camera device, the handle is driven to slide by the sliding block, the specific position of the handle in the dovetail groove of the connecting seat can be flexibly adjusted, and then the sliding block is locked on the connecting seat by the locking part so as to lock the handle, so that more flexible adjusting space can be provided for different operators to adapt to different requirements, the handle can be adjusted to a proper position, the operators can feel more labor-saving and comfortable in the shooting process, and the shooting is convenient.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an exploded perspective view of an image pickup apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a handle structure for a photographing device at one end of the dovetail groove according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of a handle structure for a photographing device at the other end of the dovetail groove according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a handle structure for a photographic device, which is located at the other end of the dovetail groove and the handle is rotated by 90 degrees according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a handle structure for a photographic device, which is located at one end of the dovetail groove and the handle is rotated by 90 degrees according to an embodiment of the present invention;

FIG. 6 is a schematic structural view of a rotation direction locking mechanism in a handle structure for a photographing apparatus according to an embodiment of the present invention;

FIG. 7 is an exploded perspective view of a handle structure for a camera device according to an embodiment of the present invention;

fig. 8 is a schematic structural view of a handle structure for a photographic apparatus according to an embodiment of the present invention, in which the slider is in an unlocked state;

FIG. 9 is a schematic cross-sectional view taken along line A-A of FIG. 8;

fig. 10 is a partial enlarged view at B in fig. 9;

FIG. 11 is a schematic structural view of a handle structure for a photographing apparatus according to an embodiment of the present invention, in which the slider is in a locked state;

FIG. 12 is a schematic cross-sectional view taken along section C-C of FIG. 11;

fig. 13 is a partial enlarged view at D in fig. 12.

Reference numbers in the figures:

1-a camera device body;

2-a connecting seat, 21-a dovetail groove, 22-a first surface, 23-a contact surface, 24-a stopping part and 25-an extending part; 3-a slide block; 4-a threaded structural member; 5-a stop member;

146-a handle assembly comprising 14-handle, 6-bottom shell, 61-connecting shaft;

715-rotation direction locking mechanism, including 7-rotation direction gear, 15-rotation direction control module;

15-a rotation direction control module comprising 8-a locking pin, 9-a deflector rod, 10-an elastic piece and 11-a pressing unlocking piece; 81-locking end, 111-driving end, 112-operating end;

12-a protective cover; 13-adjusting ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

It should be noted that the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, directly disposed or connected, or indirectly disposed or connected through intervening elements or intervening structures.

In addition, in the embodiments of the present invention, if there are terms of orientation or positional relationship indicated by "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., it is only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the structure, feature, device or element referred to must have a specific orientation or positional relationship, nor must be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

The various features and embodiments described in the embodiments may be combined in any suitable manner, for example, different embodiments may be formed by combining different features/embodiments, and in order to avoid unnecessary repetition, various possible combinations of features/embodiments in the present invention will not be described in detail.

As shown in fig. 1 to 7, a handle structure for a photographing device according to an embodiment of the present invention includes a connecting base 2 connectable to a photographing device body 1 and a slider 3 slidably connected to the connecting base 2, and further includes a handle assembly 146 connected to the slider 3 and a locking member for locking the slider 3 to the connecting base 2. According to the handle structure for the photographic device provided by the embodiment of the utility model, the specific position of the handle assembly 146 on the connecting seat 2 can be flexibly adjusted through the sliding of the sliding block 3 and the handle assembly 146, and then the sliding block 3 is locked on the connecting seat 2 through the locking part so as to lock the handle assembly 146, so that the handle assembly 146 can be adjusted to a proper position, the gravity center of the handle assembly 146 is favorably kept consistent with that of the photographic device body, and more flexible adjusting space can be provided for different operators to adapt to different requirements, so that the operators are more labor-saving and comfortable in the shooting process, and the shooting is convenient.

Further, the connecting seat 2 is provided with a sliding groove which can be a dovetail groove or a T-shaped groove; the locking part also comprises an adjusting ring 13 which is fixedly sleeved on the threaded structural part 4. Specifically, in the embodiment provided by the present invention, the connecting seat 2 has a dovetail groove 21; the sliding block 3 is connected with the dovetail groove 21 in a sliding mode; the locking component comprises a threaded structural part 4 for unlocking the sliding block 3 so as to adjust the position of the sliding block 3 in the dovetail groove 21; the locking part also comprises an adjusting ring 13 fixedly connected to the threaded structural part 4, so that an operator can rotate the threaded structural part 4 by rotating the adjusting ring 13; the threaded structural member 4 is connected to the slider 3 and the handle assembly 16, respectively. One end of the threaded structural member 4 extends into the slider 3, and the other end of the threaded structural member 4 extends into the adjusting ring 13. The sliding block 3 can be unlocked or locked by operating the locking component, so that a user can conveniently operate the adjusting handle 14 at the position of the dovetail groove 21, the operation is simple, and the adjustment is convenient. Further, as shown in fig. 3 and 8 to 13, the locking member has an abutting portion 24 disposed at an opening of the dovetail groove 21, a surface of the connecting seat 2 facing the camera device body 1 is defined as a first surface 22, the adjusting ring 13 is adjusted to move the slider 3 in a direction away from the first surface 22, the slider 3 has an inclined side surface, the inclined side surface can abut against an inner wall of the dovetail groove 21, and the inclined side surface of the slider 3 can abut against the inner wall of the dovetail groove 21 and abut against the abutting portion under the driving of the threaded structural member 4, so that the slider 3 is fixed relative to the dovetail groove 21. In the embodiment provided by the present invention, the adjusting ring 13 is adjusted to rotate forward, so that the threaded structural member 4 drives the sliding block 3 to move forward along the axial direction of the threaded structural member 4, when the sliding block 3 moves to the position where the inclined side surface abuts against the abutting portion 24, the sliding block 3 is in a locked state, and at this time, the specific position of the handle assembly 146 in the dovetail groove 21 cannot be adjusted; the adjusting ring 13 is adjusted to rotate reversely so that the threaded structural member 4 drives the sliding block 3 to move, so that the threaded structural member 4 drives the sliding block 3 to move reversely along the axial direction of the threaded structural member 4, the inclined side surface and the abutting part 24 are not abutted any more, the sliding block 3 is in an unlocking state, and at this time, the handle assembly 146 can be adjusted to a specific position of the dovetail groove 21.

Further, as shown in fig. 2 to 5, the handle assembly 146 is rotatably connected to the threaded structure 4; the handle structure further includes a rotational lock mechanism 715 (shown in fig. 6), the rotational lock mechanism 715 being connected to the handle assembly 146 and configured to lock the rotational angle of the handle assembly 146. In specific application, the locking of the handle assembly 146 by the turning locking mechanism 715 can be released, then the handle assembly 146 can be rotated by a set angle, the handle assembly 146 can be locked by the turning locking mechanism, the handle assembly 146 can be rotated to a required angle, the handle assembly 146 can be rotated by 360 degrees, the rotation range is large, and the adjustability is good.

Further, as shown in fig. 1 and 6, the handle assembly 146 includes a handle 14 and a bottom shell 6 connected to the handle 14; the rotation direction locking mechanism 715 comprises a rotation direction gear 7 and a rotation direction control module 15; the rotation direction gear 7 and the rotation direction control module 15 are both arranged on the bottom shell 6; the bottom shell 6 is provided with a first mounting hole for the threaded structural member 4 to pass through; the turning gear 7 has a second mounting hole through which the threaded structural member 4 passes. The threaded structural member 4 is fixedly connected with the rotating gear 7, and the threaded structural member 4 penetrates through the bottom shell 6; the rotation direction control module 15 has a locking end 81, and the rotation direction gear 7 has a limit tooth shape which is matched with the locking end 81 and used for limiting the rotation angle of the handle 14. As an alternative embodiment, the second mounting hole of the turning gear 7 is in interference fit with the threaded structural member 4, and the bottom shell 6 has a side protrusion for fixedly connecting with the handle 14; the bottom shell 6 is also connected with a protective cover 12; when the handle 14 rotates to a set angle, the locking end 81 is clamped with the limiting tooth profile in a matched mode to limit the bottom shell 6 and the handle 14, the rotating angle of the handle 14 is locked, the structure is simple, and the locking is convenient.

Further, the rotational locking mechanism 715 includes a pressing unlocking piece 11 and an elastic piece 10 connected to the pressing unlocking piece 11, one end of the elastic piece 10 abuts against the bottom case 6, and the other end of the elastic piece 10 abuts against the pressing unlocking piece 11; the press unlocking piece 11 has a driving end 111 and an operating end 112, the driving end 111 is used for driving the locking end 81 of the locking pin 8; the operating end 112 protrudes from the side wall of the bottom case 6. In this embodiment, the elastic element 10 is compressed by pressing the operating end 112, the locking end 81 is disengaged from the limit of the limit tooth form, and the bottom case 6 and the handle 14 can rotate; when the pressing operation of the operating end 112 is released, the locking end 81 is reset, the locking end 81 is locked on the limit tooth form, and at this time, the bottom case 6 and the handle 14 cannot rotate.

Further, the turning control module 15 comprises a shift lever 9 and a locking pin 8 rotatably connected to one end of the shift lever 9; the locking end 81 is arranged on the locking pin 8; the bottom shell 6 is provided with a connecting shaft 61, and the middle part of the shift lever 9 is rotatably connected with the connecting shaft 61; the other end of the shift lever 9 is used for being connected with the driving end 111 in a matching mode. In the embodiment provided by the utility model, the driving end 111 is provided with a clamping groove located on one side of the pressing unlocking piece 11, and the shift lever 9 extends into the clamping groove; the middle part of the shift lever 9 is provided with a first shaft hole which is used for being matched and connected with the connecting shaft 61; the locking pin 8 is rotationally connected with the shift lever 9; the locking end 81 can be flexibly rotated to be engaged with or disengaged from the rotating direction gear 7.

Further, the locking member has a stopper 5 for limiting the displacement of the screw structure 4; defining one surface of the connecting seat 2 departing from the camera device body 1 as a second surface, wherein the stop part 5 is arranged on the second surface of the connecting seat 2; the head of the threaded structural part 4 has an abutment surface for abutment against the stop 5 to limit the axial displacement of the threaded structural part 4.

Specifically, the connector holder 2 has extensions extending along both side walls of the dovetail groove 21 toward the top, the extensions having contact surfaces 23 against which the stopper 5 abuts. In the embodiment provided by the utility model, the stop piece 5 is a universal gear, the contact surface 23 is attached to the stop piece 5, the extension part is a step, and the second surface is the step surface; the gear surface of the universal gear is prevented from being in large-area contact with the second surface, and the surface of the second surface is prevented from being damaged.

The utility model also provides a camera device, as shown in fig. 1, the camera device further comprises the handle structure; in this embodiment, the handle 14 can slide on one side of the camera body 1, and the specific position of the handle structure on one side of the camera body 1 can be adjusted, so that the center of gravity of the handle assembly 146 can be kept consistent with the center of gravity of the camera body, thereby meeting the adjustment requirements of different users on the handle structure, and having good applicability.

According to the handle structure for the camera device and the camera device, the handle 14 is driven to slide by the sliding block 3, the specific position of the handle 14 in the dovetail groove 21 of the connecting seat 2 can be flexibly adjusted, and the sliding block 3 is locked on the connecting seat 2 by the locking part so as to lock the handle 14, so that more flexible adjusting space can be provided for different operators to adapt to different requirements; through the soon locking mechanical system 715 that sets up, can rotate handle 14 to the angle that needs, can carry out 360 rotations to handle 14, rotation range is big, and the adjustability is good, can both adjust handle 14 to suitable position and direction to make the shooting in-process operating personnel more laborsaving and comfortable, and be convenient for shoot.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents or improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (10)

1. A handle structure for a photographic device is characterized by comprising a handle assembly, a connecting seat which can be connected to a photographic device body and a sliding block which is connected to the connecting seat in a sliding manner, wherein the handle assembly is connected to the sliding block, and the sliding block is connected with a locking part which is used for locking the sliding block to the connecting seat.

2. The handle structure of claim 1, wherein the connecting base has a slide groove; the sliding block is connected to the sliding groove in a sliding manner; the locking component comprises a threaded structural part which is in threaded connection with the sliding block and enables the sliding block to be abutted against the sliding groove when rotating; the threaded structural member is in threaded connection with the slider.

3. The handle structure of claim 2, wherein the runner is a dovetail or a T-slot; the locking component further comprises an adjusting ring fixedly sleeved on the threaded structural part.

4. The handle structure of claim 3, wherein said handle assembly is rotatably connected to said threaded structure; and a rotating direction locking mechanism for locking the rotating angle of the handle assembly is arranged between the handle assembly and the threaded structural member.

5. The handle structure of claim 4, wherein the handle assembly comprises a handle and a bottom shell connected to the handle; the rotation direction locking mechanism comprises a rotation direction gear and a rotation direction control module; the rotation direction gear and the rotation direction control module are both arranged on the bottom shell; the bottom shell is rotatably connected to the threaded structural member, the turning gear is fixedly connected to the threaded structural member, and the bottom shell is provided with a first mounting hole for the threaded structural member to pass through; the rotary gear is provided with a second mounting hole for the threaded structural member to pass through.

6. The handle structure of claim 5, wherein the rotation direction control module has a locking end, and the rotation direction gear has a limit tooth shape engaged with the locking end and limiting a rotation angle of the handle.

7. The handle structure of claim 6, wherein the rotational locking mechanism comprises a pressing unlocking piece and an elastic piece connected to the pressing unlocking piece, and one end of the elastic piece is abutted against the bottom shell; the press unlocking piece is provided with a driving end used for driving the locking end and an operating end extending out of one side of the bottom shell.

8. The handle structure of claim 7, wherein said rotation direction control module comprises a lever and a locking pin rotatably connected at one end to one end of said lever; the other end of the locking pin is the locking end; the bottom shell is provided with a connecting shaft, and the deflector rod is rotationally connected to the connecting shaft; the other end of the deflector rod is connected with the driving end in a matching mode.

9. The handle structure according to any one of claims 3-8, wherein a side of the connecting seat facing away from the camera device body is defined as a second side; the locking component comprises a stop member for limiting the displacement of the threaded structure, the stop member being disposed on the second face; the head of the threaded structural part is provided with an abutting surface for abutting against the stop piece;

the connecting seat is provided with extending parts extending to the top along two side walls of the dovetail groove, and the extending parts are provided with contact surfaces attached to the stop parts.

10. A camera device comprising a camera device body, characterized in that the camera device further comprises a handle structure according to any one of claims 1-9; the handle structure is connected to the side of the camera device body.

Images