CN220647459U - Fixed bolster with sunshade function - Google Patents

Abstract

The utility model discloses a fixing support with a sunshade function, which relates to the technical field of digital product equipment and comprises a cylindrical base, an inner rod, an outer rod, a supporting plate, a length compensation plate, a top plate and a sunshade structure.

Description

Fixed bolster with sunshade function

Technical Field

The utility model relates to the technical field of digital product equipment, in particular to a fixing bracket with a sun-shading function.

Background

Cameras, which are simply called cameras, are devices that form images using the principles of optical imaging and record images using a negative film, and many devices that can record images have the characteristics of cameras, medical imaging devices, astronomical observation devices, and the like. The camera is an optical apparatus for photography, after the light reflected from the photographed object is focused by a photographing lens (photographing object lens) and a shutter for controlling the exposure, the photographed object forms a latent image on a photosensitive material in a camera box, and a permanent image is formed by washing (i.e. developing and fixing), and the technology is called photography and is divided into general photography and professional photography, so that in order to obtain a better photograph, photographers often use a fixing bracket to fix the camera, and acquire a good photographing angle by adjusting the bracket.

When shooting place is in the field, because stronger ultraviolet interference, traditional camera support does not provide corresponding sunshade function, leads to the photo quality relatively poor, in order to solve the shortcoming of current support, general photographer chooses to use the sun-shading cloth to cover the camera, and the printing opacity plastic sheet of rethread sun-shading cloth front end aims at the camera lens and shoots.

Although the traditional sunshade means temporarily solves the problem that the photo quality is poor due to the interference of strong ultraviolet rays when shooting outdoors, because the sunshade cloth and the camera support are arranged separately, a photographer needs to carry a camera, a fixed support and the sunshade cloth, and three devices are extremely inconvenient to carry, and when sunshade is not needed, the photographer needs to assemble and disassemble the sunshade cloth back and forth, so that the sunshade structure which is installed with the fixed support is very complicated, and the fixed support with the sunshade function is provided.

Disclosure of Invention

The utility model aims at the problems, and provides the fixing support with the sunshade function, which solves the problems that the traditional sunshade cloth and the camera support are arranged separately, a photographer needs to carry a camera, the fixing support and the sunshade cloth, three devices are inconvenient to carry, and the photographer needs to load and unload the sunshade cloth back and forth when sunshade is not needed, so that the carrying is very complicated.

The utility model adopts the technical scheme that: the sunshade comprises a cylindrical base, an inner rod, an outer rod, a supporting plate, a length compensation plate, a top plate and a sunshade structure;

the upper end of the cylindrical base is rotationally provided with an inner rod, the upper end of the inner rod is in threaded connection with an outer rod, the upper end of the outer rod is rotationally provided with a supporting plate, the upper end of the supporting plate is movably provided with a top plate, a camera is detachably arranged between the supporting plate and the top plate, a movable plate is arranged in the top plate in a sliding manner, and the upper end of the movable plate is provided with a sunshade structure;

a length compensation plate is movably arranged on one side of the support plate.

Further, a cavity is formed in the cylindrical base, the lower end of the inner rod is connected in a sliding mode in the cavity, and a friction gasket is arranged at the part, in the cavity, in contact with the lower end of the inner rod.

Further, a first connecting block is arranged on the first side of the lower end of the supporting plate, the connecting block is rotatably arranged at the upper end of the outer rod, a second connecting block is arranged on the second side of the lower end of the supporting plate, a first end of a connecting rod is rotatably arranged in the second connecting block, a third connecting block is slidably arranged on the side wall of the outer rod, and the second end of the connecting rod is rotatably connected in the third connecting block;

the outer wall of the outer rod is connected with a threaded adjusting barrel in a threaded mode, and the threaded adjusting barrel is connected with the lower bottom wall of the third connecting block in a rotating mode.

Further, a plurality of first telescopic columns which are parallel to each other are vertically arranged on two sides of the upper end of the supporting plate, the lower end of the top plate is fixedly connected to the first telescopic columns, a first reset spring is sleeved on the outer side of each first telescopic column, and the head end and the tail end of each first reset spring are respectively connected with the upper end of the supporting plate and the lower end of the top plate;

and adjusting screws are arranged on two sides of the upper end of the top plate and penetrate through the top plate in a rotating mode to be in threaded connection with the supporting plate.

Further, a plurality of second telescopic columns which are parallel to each other are arranged on the outer side of the supporting plate in parallel, the inner side of the length compensation plate is fixedly connected to one side of the second telescopic columns, a second reset spring is sleeved on the outer side of the second telescopic columns, and the head end and the tail end of the second reset spring are respectively connected with the outer side of the supporting plate and the inner side of the length compensation plate;

the support plate outside is equipped with the screw thread post, the screw thread post slides and runs through the length compensation board, the screw thread cover is equipped with the screw thread bucket on the screw thread post, the screw thread bucket rotates to be connected on the lateral wall of length compensation board.

Further, the front end of the top plate is provided with a through groove, and the movable plate and the sunshade structure are both in sliding connection in the through groove.

Further, the sunshade structure comprises a T-shaped sliding block and a sunshade plate;

the movable plate upper end is equipped with T type spout, the slip of T type spout is equipped with two T type sliders, one side of T type slider rotates and is equipped with the sunshading board, the sunshading board is in but sliding contact on the roof of movable plate, T type slider, the sunshading board all slides and sets up in the logical inslot.

Further, a plurality of third reset springs are arranged on the inner wall of the through groove, and the head end and the tail end of each third reset spring are respectively connected with the inner wall of the through groove and the rear wall of the movable plate;

the outer side wall of the sun shield is provided with a spring expansion key, both side walls of the top plate are respectively provided with a limiting hole matched with the spring expansion key, and the spring expansion key is detachably contacted in the limiting holes.

Further, the same fourth reset spring is arranged between the two T-shaped sliding blocks, and the two T-shaped sliding blocks are connected through the fourth reset springs.

Furthermore, the contact parts of the lower end of the sun shield and the two side walls of the length compensation plate are made of magnetic materials with opposite magnetic poles.

The utility model has the advantages that:

the utility model fixes the sunshade structure and the camera bracket together, ensures that the equipment can have all functions of the traditional camera bracket, also has a unique sunshade structure, particularly has strong ultraviolet rays when shooting places are in the wild, can well protect the camera lens, can store the sunshade structure in the top plate when the sunshade structure is not used, and is convenient and fast, and the utility model has simple structure and low manufacturing cost and is suitable for popularization.

In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages. The present utility model will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the installation of the outer rod and the support plate of the present utility model;

FIG. 3 is a schematic view showing the overall structure of the support plate of the present utility model;

FIG. 4 is a schematic view illustrating the mounting and fixing of the camera and the present utility model;

FIG. 5 is a schematic view of the installation of the support plate and length compensation plate of the present utility model;

FIG. 6 is a schematic view of the sunshade structure of the present utility model when it is stored;

FIG. 7 is a schematic view of the sunshade structure of the present utility model when it is extended;

FIG. 8 is a side view of the overall structure of the present utility model;

reference numerals:

1 is a cylindrical base, 2 is an inner rod, 3 is an outer rod, 4 is a supporting plate, 5 is a length compensation plate, 6 is a top plate, 7 is a sunshade structure, 8 is an adjusting screw, 9 is a camera, 10 is a threaded barrel, 11 is a connecting rod, 12 is a third connecting block, and 13 is a threaded adjusting barrel;

401 is a first connecting block, 402 is a first telescopic column, 403 is a threaded column, 404 is a second telescopic column, and 405 is a second connecting block;

601 is a movable plate, 602 is a limiting hole, 6011 is a T-shaped chute;

701 is a T-shaped slide block, 702 is a sun shield, and 7021 is a spring expansion key.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1 to 8, a fixing bracket with a sunshade function comprises a cylindrical base 1, an inner rod 2, an outer rod 3, a support plate 4, a length compensation plate 5, a top plate 6 and a sunshade structure 7;

the inner rod 2 is rotatably arranged at the upper end of the cylindrical base 1, the outer rod 3 is connected with the upper end of the inner rod 2 in a threaded manner, a platform is provided for the transverse rotation of the equipment, the inner rod 2 rotates in the cylindrical base 1 and then drives the outer rod 3 to rotate, the effect of the outer rod 3 in the upper end of the inner rod 2 is that a user can conveniently adjust the height of the equipment by rotating the outer rod 3, the supporting plate 4 is rotatably arranged at the upper end of the outer rod 3, the supporting plate 4 is used for providing a supporting platform for the bottom of the camera 9, the top plate 6 is movably arranged at the upper end of the supporting plate 4, the camera 9 is detachably arranged between the supporting plate 4 and the top plate 6, the movable plate 601 is slidably arranged in the top plate 6, the sunshade structure 7 is arranged at the upper end of the movable plate 601, the rotation of the outer rod 3 drives the transverse rotation of the supporting plate 4, the user can conveniently and longitudinally adjust the photographing angle on the outer rod 3, the top plate 6 is used for providing downward supporting force for the camera 9, the top plate 6 and the supporting plate 4 can be mutually matched with the camera 9, so that the camera 9 can be fixed inside the camera 9, and the sunshade structure is convenient for the user can conveniently adjust the sunshade structure 7.

One side of the supporting plate 4 is movably provided with a length compensation plate 5, which aims to adapt to a camera with longer length and has strong applicability.

The cylinder base 1 is internally provided with a cavity, the lower end of the inner rod 2 is connected in a sliding way in the cavity, a friction gasket is arranged at the part, which is contacted with the lower end of the inner rod 2, of the cavity, the purpose is to facilitate a user to rotate the inner rod 2, the user can drive the inner rod 2 to rotate when applying a force slightly larger than the friction gasket, and the friction gasket can limit the friction force through the friction gasket when stopping applying the force.

The first connecting block 401 is installed on the first side of the lower end of the supporting plate 4, the first connecting block 401 is rotatably installed at the upper end of the outer rod 3, the second connecting block 405 is installed on the second side of the lower end of the supporting plate 4, the first end of the connecting rod 11 is rotatably installed in the second connecting block 405, the third connecting block 12 is slidably installed on the side wall of the outer rod 3, the second end of the connecting rod 11 is rotatably connected in the third connecting block 12, the connecting rod 11 connects the third connecting block 12 with the second connecting block 405, and the supporting plate 4 can rotate around the first connecting block 401 serving as a rotation center under the up-and-down sliding of the third connecting block 12.

The outer wall of the outer rod 3 is connected with a threaded adjusting barrel 13 in a threaded manner, the threaded adjusting barrel 13 is rotationally connected with the lower bottom wall of the third connecting block 12, the threaded adjusting barrel 13 is used for pushing the third connecting block to ascend or descend so as to drive the supporting plate 4 to longitudinally rotate at an angle, and meanwhile, the threaded connection also provides a certain limiting capacity for longitudinally adjusting the angle.

A plurality of second telescopic columns 404 which are parallel to each other are arranged on the outer side of the supporting plate 4 in parallel, the inner side of the length compensation plate 5 is fixedly connected to one side of the second telescopic columns 404, second reset springs are sleeved on the outer sides of the second telescopic columns 404, the head ends and the tail ends of the second reset springs are respectively connected with the outer side of the supporting plate 4 and the inner side of the length compensation plate 5, and the second telescopic columns 404 are used for connecting the supporting plate 4 and the length compensation plate 5;

a threaded column 403 is arranged on the outer side of the supporting plate 4, and the threaded column 403 is arranged among a plurality of second telescopic columns 404; the threaded column 403 penetrates through the length compensation plate 5 in a sliding mode, a threaded barrel 10 is sleeved on the threaded column 403 in a threaded mode, the threaded barrel 10 is connected to the outer side wall of the length compensation plate 5 in a rotating mode, the threaded barrel 10 is used for pushing the length compensation plate 5, and the threaded barrel 10 and the threaded column 403 are matched to provide limiting capacity for the length compensation plate 5 in the telescopic process.

The roof 6 front end is equipped with logical groove, and fly leaf 601 and sunshade structure 7 all slide in logical groove and connect, and first logical groove provides the space for accomodating sunshade structure 7.

The sunshade structure 7 comprises a T-shaped slider 701 and a sunshade 702;

the upper end of the movable plate 601 is provided with a T-shaped sliding groove 6011, two T-shaped sliding blocks 701 are slidably arranged in the T-shaped sliding groove 6011, a sun shield 702 is rotatably arranged on one side of the T-shaped sliding blocks 701, the sun shield 702 is slidably contacted with the top wall of the movable plate 601, the T-shaped sliding blocks 701 are slidably arranged in the through groove, the T-shaped sliding groove 6011 is used for providing a slidable track for the T-shaped sliding blocks 701, the T-shaped sliding blocks 701 are used for connecting the sun shield 702, and the sun shield 702 is used for protecting a camera lens and blocking ultraviolet rays.

A plurality of third reset springs are arranged on the inner wall of the through groove, and the head end and the tail end of each third reset spring are respectively connected with the inner wall of the through groove and the rear wall of the movable plate 601, so that the contained sunshade mechanism 7 can be ejected out of the through groove without being limited by a spring expansion key 7021, and the aim of expanding the sunshade mechanism 7 more rapidly is achieved;

the spring expansion key 7021 is installed on the outer side wall of the sun shield 702, limiting holes 602 matched with the spring expansion key 7021 are installed on the two side walls of the top plate 6, the spring expansion key 7021 is detachably contacted in the limiting holes 602, and the cooperation of the spring expansion key 7021 and the limiting holes 602 enables the sun shield structure 7 to provide locking limiting capacity for the sun shield structure 7 when the sun shield structure 7 is contained in a through groove.

The same fourth reset spring is installed between the two T-shaped sliding blocks 701, the two T-shaped sliding blocks 701 are connected through the fourth reset spring, and the fourth reset spring has the function that when the sunshade structure 7 is shot out from the through groove, the two T-shaped sliding blocks can be shot out fast through the fourth reset spring when not receiving the resistance of the inner wall of the through groove, so that the sunshade 702 can be spread out fast, and a camera lens can be protected fast.

The contact parts of the lower end of the sun shield 702 and the two side walls of the length compensation plate 5 are made of magnetic materials with opposite magnetic poles, and the function of the contact parts is that the sun shield 702 and the lower end ground compensation plate 5 can be fixed together when the sun shield structure 7 is unfolded, so that the sun shield 702 is prevented from being blown during high wind days, and the sun shield effect is affected.

The implementation method of the utility model comprises the following steps:

the user pushes the device to the field, the adjusting screw 8 is adjusted to lift the top plate 6, the camera 9 is placed between the supporting plate 4 and the top plate 6, the adjusting screw 8 is adjusted again to fix the camera 9 between the top plate 6 and the supporting plate 4, the user can adjust the threaded barrel 10 according to the length of the camera to expand the length of the length compensation plate 5, and therefore the lower end of the camera 9 is better supported;

when sunshade is needed, a user presses down the spring expansion keys 7021 in the limiting holes 602 on the two sides of the top plate 6, at the moment, the third reset spring lacks constraint to eject the movable plate 601 out of the through groove, the two T-shaped sliding blocks 701 positioned in the T-shaped sliding groove 6011 are acted by the fourth reset spring, and simultaneously eject the two T-shaped sliding blocks 701 to the two sides, the sunshade plates 702 positioned at the two ends of the T-shaped sliding blocks 701 rotate downwards in a clockwise direction until the sunshade plates are magnetically attracted with the two ends of the length compensation plate 5, and then the unfolding work of the sunshade structure 7 is completed;

when sunshade is not needed, a user pushes the two T-shaped sliding blocks 701 into the T-shaped sliding groove 6011, presses the spring telescopic key 7021 tightly, and then pushes the movable plate 601 into the through groove until the spring telescopic key 7021 pops out of the limiting hole 602, so that the storage work of the sunshade structure 7 can be completed;

when the device is used by a user, the height of the device can be adjusted by rotating the inner rod 2, the shooting angle can be adjusted by rotating the outer rod 3 to enable the device to horizontally rotate, and meanwhile, the shooting angle can be adjusted by adjusting the screw thread adjusting barrel 13 to longitudinally rotate.

The utility model fixes the sunshade structure and the camera bracket together, ensures that the equipment can have all functions of the traditional camera bracket, also has a unique sunshade structure, particularly has strong ultraviolet rays when shooting places are in the wild, can well protect the camera lens, can store the sunshade structure in the top plate when the sunshade structure is not used, and is convenient and fast, and the utility model has simple structure and low manufacturing cost and is suitable for popularization.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims (10)

1. A fixed bolster with sunshade function, characterized by: comprises a cylindrical base (1), an inner rod (2), an outer rod (3), a supporting plate (4), a length compensation plate (5), a top plate (6) and a sunshade structure (7);

the camera is characterized in that an inner rod (2) is rotationally arranged at the upper end of the cylindrical base (1), an outer rod (3) is connected with the upper end of the inner rod (2) in a threaded manner, a supporting plate (4) is rotationally arranged at the upper end of the outer rod (3), a top plate (6) is movably arranged at the upper end of the supporting plate (4), a camera (9) is detachably arranged between the supporting plate (4) and the top plate (6), a movable plate (601) is arranged in the top plate (6) in a sliding manner, and a sunshade structure (7) is arranged at the upper end of the movable plate (601);

one side of the supporting plate (4) is movably provided with a length compensation plate (5).

2. The fixing bracket with sunshade function according to claim 1, wherein: the cylindrical base (1) is internally provided with a cavity, the lower end of the inner rod (2) is in sliding connection with the cavity, and a friction gasket is arranged at the part, which is in contact with the lower end of the inner rod (2), in the cavity.

3. The fixing bracket with sunshade function according to claim 1, wherein: a first connecting block (401) is arranged on the first side of the lower end of the supporting plate (4), the connecting block (401) is rotatably arranged at the upper end of the outer rod (3), a second connecting block (405) is arranged on the second side of the lower end of the supporting plate (4), a first end of a connecting rod (11) is rotatably arranged in the second connecting block (405), a third connecting block (12) is slidably arranged on the side wall of the outer rod (3), and the second end of the connecting rod (11) is rotatably connected in the third connecting block (12);

the outer wall of the outer rod (3) is connected with a threaded adjusting barrel (13) in a threaded mode, and the threaded adjusting barrel (13) is connected with the lower bottom wall of the third connecting block (12) in a rotating mode.

4. The fixing bracket with sunshade function according to claim 1, wherein: a plurality of first telescopic columns (402) which are parallel to each other are vertically arranged on two sides of the upper end of the supporting plate (4), the lower end of the top plate (6) is fixedly connected to the first telescopic columns (402), a first reset spring is sleeved outside the first telescopic columns (402), and the head end and the tail end of the first reset spring are respectively connected with the upper end of the supporting plate (4) and the lower end of the top plate (6);

adjusting screws (8) are arranged on two sides of the upper end of the top plate (6), and the adjusting screws (8) penetrate through the top plate (6) in a rotating mode and are in threaded connection with the supporting plate (4).

5. The fixing bracket with sunshade function according to claim 1, wherein: a plurality of second telescopic columns (404) which are parallel to each other are arranged on the outer side of the supporting plate (4), the inner side of the length compensation plate (5) is fixedly connected to one side of the second telescopic columns (404), a second reset spring is sleeved on the outer side of the second telescopic columns (404), and the head end and the tail end of the second reset spring are respectively connected with the outer side of the supporting plate (4) and the inner side of the length compensation plate (5);

the support plate (4) outside is equipped with screw thread post (403), screw thread post (403) slip runs through length compensation board (5), screw thread sleeve is equipped with screw thread bucket (10) on screw thread post (403), screw thread bucket (10) rotate and connect on the lateral wall of length compensation board (5).

6. The fixing bracket with sunshade function according to claim 1, wherein: the front end of the top plate (6) is provided with a through groove, and the movable plate (601) and the sunshade structure (7) are both in sliding connection in the through groove.

7. The fixing bracket with sunshade function according to claim 6, wherein: the sunshade structure (7) comprises a T-shaped sliding block (701) and a sunshade plate (702);

the movable plate (601) upper end is equipped with T type spout (6011), it is equipped with two T type sliders (701) to slide in T type spout (6011), one side of T type slider (701) rotates and is equipped with sunshading board (702), sunshading board (702) are in slidable contact on the roof of movable plate (601), T type slider (701), sunshading board (702) all slide the setting and are in the logical inslot.

8. The fixing bracket with sunshade function according to claim 7, wherein: a plurality of third reset springs are arranged on the inner wall of the through groove, and the head end and the tail end of each third reset spring are respectively connected with the inner wall of the through groove and the rear wall of the movable plate (601);

the novel sun shield is characterized in that a spring expansion key (7021) is arranged on the outer side wall of the sun shield (702), limiting holes (602) matched with the spring expansion key (7021) are formed in the two side walls of the top plate (6), and the spring expansion key (7021) is detachably contacted in the limiting holes (602).

9. The fixing bracket with sunshade function according to claim 7, wherein: the same fourth return spring is arranged between the two T-shaped sliding blocks (701), and the two T-shaped sliding blocks (701) are connected through the fourth return spring.

10. The fixing bracket with sunshade function according to claim 7, wherein: the contact parts of the lower end of the sun shield (702) and the two side walls of the length compensation plate (5) are made of magnetic materials with opposite magnetic poles.