CN212657463U

CN212657463U - Conveniently adjust camera frame of camera height

Info

Publication number: CN212657463U
Application number: CN202020778530.XU
Authority: CN
Inventors: 范凌霖
Original assignee: Guangxi Quanzhong Technology Co ltd
Current assignee: Guangxi Quanzhong Technology Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-03-05
Anticipated expiration: 2030-05-12

Abstract

The utility model relates to the technical field of photography, in particular to a photography rack convenient for adjusting the height of a camera, which comprises a box body, wherein a rotating rod is supported by a bottom bearing of an inner cavity of the box body, a screw rod is fixedly arranged at the top of the rotating rod, the top of the surface of the screw rod is in threaded connection with a screw sleeve, the top of the screw sleeve penetrates through the box body and extends to the outside of the box body to be fixedly provided with a plate body, the top of the plate body is fixedly provided with a fixing mechanism, and the right side of the box body is fixedly provided with a first shell; the utility model discloses a setting of box, bull stick, screw rod, plate body, swivel nut, first shell, first bevel gear, first belt pulley and pivot has reached the purpose of convenient regulation, has solved current camera frame when using, and inconvenient height-adjusting is carried out altitude mixture control through adjustment camera bottom support usually, operates complicacy like this, and is very inconvenient when actual shooting, and influences the problem of camera stability easily.

Description

Conveniently adjust camera frame of camera height

Technical Field

The utility model relates to a photographic technical field specifically is a conveniently adjust camera frame of camera height.

Background

The photography refers to a process of recording images using a special device, and generally, a mechanical camera or a digital camera is used for photography, sometimes, the photography is also called photography, that is, a process of exposing a photosensitive medium by light emitted or reflected by an object, and when a video camera is used for photography, a photography stand is used.

The height of the existing camera frame is inconvenient to adjust when the existing camera frame is used, the height of the existing camera frame is usually adjusted by adjusting a camera bottom support, so that the operation is complex, the camera frame is very inconvenient in actual shooting, the stability of the camera is easily influenced, and therefore the camera frame convenient for adjusting the height of the camera is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently adjust camera frame of camera height possesses the advantage of convenient regulation, has solved current camera frame when using, and inconvenient height-adjusting carries out the altitude mixture control through adjustment camera bottom support usually, operates complicacy like this, and is very inconvenient when the actual shooting, and influences the problem of camera stability easily.

In order to achieve the above object, the utility model provides a following technical scheme: a camera stand convenient for adjusting the height of a camera comprises a box body, wherein a rotating rod is supported by a bearing at the bottom of an inner cavity of the box body, a screw rod is fixedly installed at the top of the rotating rod, a threaded sleeve is connected to the top of the surface of the screw rod in a threaded manner, a plate body is fixedly installed at the top of the threaded sleeve, penetrates through the box body and extends to the outside of the box body, a fixing mechanism is fixedly installed at the top of the plate body, a first shell is fixedly installed at the right side of the box body, a first bevel gear is sleeved at the top of the surface of the rotating rod, a second bevel gear is meshed at the right side of the first bevel gear, a transmission rod is fixedly installed at the right side of the second bevel gear, the right side of the transmission rod penetrates through the box body and extends to the inner cavity of the first shell to be supported by an inner wall bearing of the first shell, a first, and a second belt pulley is sleeved on the surface of the rotating shaft, and the first belt pulley is in transmission connection with the second belt pulley.

Preferably, the fixing mechanism comprises supporting plates which are fixedly arranged on two sides of the top of the plate body respectively, screw rods are connected to the centers of the outer sides of the plate body in a threaded mode, and clamping plates are supported on outer bearings, penetrating through the supporting plates and extending to the supporting plates, on the inner sides of the screw rods.

Preferably, the bottom fixed mounting in the splint outside has the slide bar, the outside of slide bar runs through the backup pad and extends to the outside fixed mounting of backup pad and has the stopper.

Preferably, the left side fixed mounting of box has the second shell, the left side fixed mounting of plate body bottom has the body of rod, the inner chamber fixed mounting that the left top of box just is located the second shell has the sliding sleeve, the bottom of the body of rod runs through second shell and sliding sleeve in proper order and extends to the inner chamber and the sliding sleeve sliding connection of second shell.

Preferably, the bottom fixed mounting of box has the base, the equal fixed mounting in four corners department of base bottom has the landing leg.

Preferably, the right side of the rotating shaft penetrates through the first shell and extends to the outer portion of the first shell, a rotating disc is fixedly mounted on the outer portion of the first shell, and a handle is supported on a top bearing on the right side of the rotating disc.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of box, bull stick, screw rod, plate body, swivel nut, first shell, first bevel gear, first belt pulley and pivot has reached the purpose of convenient regulation, has solved current camera frame when using, and inconvenient height-adjusting is carried out altitude mixture control through adjustment camera bottom support usually, operates complicacy like this, and is very inconvenient when actual shooting, and influences the problem of camera stability easily.

2. The utility model discloses a rotate the lead screw, the lead screw drives splint and is close to and press from both sides tightly to the camera to reach and carry out the purpose of fixing to the camera, through setting up the slide bar, splint drive the slide bar and remove, and the slide bar is used for injecing splint, prevents that splint from following the lead screw and rotates, through setting up base and landing leg, is used for supporting the box.

3. The utility model discloses a set up the second shell, the second shell is used for protecting the body of rod and sliding sleeve, reduce in external dust gets into the sliding sleeve, make the inside of sliding sleeve keep in the same direction as smooth, through setting up the body of rod and sliding sleeve, the drive body of rod slides in the second shell and sliding sleeve when the backup pad removes, carry on spacingly to the body of rod through setting up the sliding sleeve, stability when having improved the backup pad and removing, prevent simultaneously that the screw rod from driving the swivel nut and rotating, through setting up carousel and handle, user turning handle drives the carousel and rotates, the carousel drives the pivot and rotates, the user has made things convenient for the user to rotate the countershaft, laborsaving purpose has.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic sectional view of the case of the present invention;

fig. 4 is a schematic view of the sectional structure of the screw sleeve of the present invention.

In the figure: 1. a box body; 2. a rotating rod; 3. a screw; 4. a threaded sleeve; 5. a plate body; 6. a fixing mechanism; 61. A support plate; 62. a screw rod; 63. a splint; 7. a first housing; 8. a first bevel gear; 9. a second bevel gear; 10. a transmission rod; 11. a first pulley; 12. a rotating shaft; 13. a second pulley; 14. a slide bar; 15. a second housing; 16. a rod body; 17. a sliding sleeve; 18. a base; 19. a turntable.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a camera stand convenient for adjusting the height of a camera comprises a case 1, a rotating rod 2 is supported by a bottom bearing in the inner cavity of the case 1, a screw rod 3 is fixedly installed on the top of the rotating rod 2, a threaded sleeve 4 is connected with the top of the surface of the screw rod 3 in a threaded manner, a plate body 5 is fixedly installed on the top of the threaded sleeve 4, the top of the plate body 1 penetrates through the case 1 and extends to the outside of the case 1, a fixing mechanism 6 is fixedly installed on the top of the plate body 5, a first shell 7 is fixedly installed on the right side of the case 1, a first bevel gear 8 is sleeved on the top of the surface of the rotating rod 2, a second bevel gear 9 is engaged on the right side of the first bevel gear 8, a transmission rod 10 is fixedly installed on the right side of the second bevel gear 9, the right side of the transmission rod 10 penetrates through the case, the top on box 1 right side and the inner chamber bearing that is located first shell 7 support there is pivot 12, second belt pulley 13 has been cup jointed on the surface of pivot 12, first belt pulley 11 is connected with the transmission of second belt pulley 13, through box 1, bull stick 2, screw rod 3, plate body 5, swivel nut 4, first shell 7, first bevel gear 8, the setting of first belt pulley 11 and pivot 12, the purpose of convenient regulation has been reached, current camera frame when using has been solved, inconvenient height-adjusting, carry out altitude mixture control through adjustment camera bottom support usually, the operation is complicated like this, it is very inconvenient when actual shooting, and influence the problem of camera stability easily.

In this embodiment, specifically, the fixing mechanism 6 includes the supporting plate 61, the supporting plate 61 is respectively fixed mounting in the both sides at plate body 5 top, the equal threaded connection of center department in the plate body 5 outside has the lead screw 62, the inboard of lead screw 62 runs through the supporting plate 61 and extends to the external bearing of supporting plate 61 and supports there is splint 63, through rotating lead screw 62, lead screw 62 drives splint 63 and is close to and press from both sides tightly the camera to reach the purpose of fixing the camera.

In this embodiment, it is concrete, the bottom fixed mounting in the splint 63 outside has slide bar 14, and the outside of slide bar 14 runs through backup pad 61 and extends to the outside fixed mounting of backup pad 61 and has the stopper, and through setting up slide bar 14, splint 63 drives slide bar 14 and removes, and slide bar 14 is used for prescribing a limit to splint 63, prevents that splint 63 from following lead screw 62 and rotating.

In this embodiment, specifically, a second housing 15 is fixedly installed on the left side of the box body 1, a rod body 16 is fixedly installed on the left side of the bottom of the plate body 5, a sliding sleeve 17 is fixedly installed on the top of the left side of the box body 1 and located in the inner cavity of the second housing 15, the bottom of the rod body 16 sequentially penetrates through the second housing 15 and the sliding sleeve 17 and extends to the inner cavity of the second housing 15 to be slidably connected with the sliding sleeve 17, by arranging the second casing 15, the second casing 15 is used for protecting the rod body 16 and the sliding sleeve 17, so that external dust is prevented from entering the sliding sleeve 17, the interior of the sliding sleeve 17 is kept smooth, by arranging the rod body 16 and the sliding sleeve 17, the supporting plate 61 moves and simultaneously drives the rod body 16 to slide in the second shell 15 and the sliding sleeve 17, carry on spacingly to the body of rod 16 through setting up the sliding sleeve 17, stability when having improved backup pad 61 and removing prevents simultaneously that screw rod 3 from driving swivel nut 4 and rotating.

In this embodiment, specifically, the bottom of the box 1 is fixedly provided with a base 18, and four corners of the bottom of the base 18 are fixedly provided with support legs, and the base 18 and the support legs are arranged for supporting the box 1.

In this embodiment, it is concrete, the outside fixed mounting that first shell 7 is run through and extend to first shell 7 on the right side of pivot 12 has carousel 19, and the top bearing on carousel 19 right side supports there is the handle, and through setting up carousel 19 and handle, the user rotates the handle and drives carousel 19 and rotate, and carousel 19 drives pivot 12 and rotates, has made things convenient for the user to rotate pivot 12, has reached laborsaving purpose.

The working principle is as follows: when the height of the camera is required to be adjusted, a user rotates the handle to drive the rotating disc 19 to rotate, the rotating disc 19 drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the second belt pulley 13 to rotate, a belt is arranged between the second belt pulley 13 and the first belt pulley 11, the second belt pulley 13 drives the first belt pulley 11 to rotate through the belt, the first belt pulley 11 drives the transmission rod 10 to rotate, the transmission rod 10 drives the second bevel gear 9 to rotate, the second bevel gear 9 drives the first bevel gear 8 to rotate, the first bevel gear 8 drives the rotating rod 2 to rotate, the bull stick 2 drives the screw rod 3 and rotates, the screw rod 3 drives the swivel nut 4 and removes, the swivel nut 4 drives the backup pad 61 and removes, the backup pad 61 drives the camera and removes, thereby reach the purpose of highly adjusting to the camera, drive the body of rod 16 when the backup pad 61 removes and slide in second shell 15 and sliding sleeve 17, carry on spacingly to the body of rod 16 through setting up sliding sleeve 17, stability when having improved backup pad 61 and removing, prevent simultaneously that the screw rod 3 from driving swivel nut 4 and rotating.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machinery, parts and equipment adopt the conventional models in the prior art, and the structure and principle of the parts known by the skilled person can be known by the technical manual or by the conventional experimental method.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a conveniently adjust camera mount of camera height, includes box (1), its characterized in that: the bottom bearing support of the inner cavity of the box body (1) is provided with a rotating rod (2), the top of the rotating rod (2) is fixedly provided with a screw rod (3), the top of the surface of the screw rod (3) is in threaded connection with a threaded sleeve (4), the top of the threaded sleeve (4) penetrates through the box body (1) and extends to the outside of the box body (1) to be fixedly provided with a plate body (5), the top of the plate body (5) is fixedly provided with a fixing mechanism (6), the right side of the box body (1) is fixedly provided with a first shell (7), the top of the surface of the rotating rod (2) is sleeved with a first bevel gear (8), the right side of the first bevel gear (8) is engaged with a second bevel gear (9), the right side of the second bevel gear (9) is fixedly provided with a transmission rod (10), the right side of the transmission rod (10) penetrates through the box body (1) and extends to the inner cavity of the, first belt pulley (11) has been cup jointed on the right side on transfer line (10) surface, the top on box (1) right side and the inner chamber bearing that is located first shell (7) support there is pivot (12), second belt pulley (13) has been cup jointed on the surface of pivot (12), first belt pulley (11) are connected with second belt pulley (13) transmission.

2. A camera rig for facilitating camera height adjustment according to claim 1, wherein: fixed establishment (6) include backup pad (61), backup pad (61) respectively fixed mounting is in the both sides at plate body (5) top, the equal threaded connection of center department in plate body (5) outside has lead screw (62), the inboard of lead screw (62) runs through backup pad (61) and extends to the external bearing support of backup pad (61) and has splint (63).

3. A camera rig that facilitates adjustment of camera height according to claim 2, wherein: the bottom fixed mounting in splint (63) outside has slide bar (14), the outside of slide bar (14) runs through backup pad (61) and extends to the outside fixed mounting of backup pad (61) has the stopper.

4. A camera rig for facilitating camera height adjustment according to claim 1, wherein: the left side fixed mounting of box (1) has second shell (15), the left side fixed mounting of plate body (5) bottom has the body of rod (16), the inner chamber fixed mounting that box (1) left top just is located second shell (15) has sliding sleeve (17), the bottom of the body of rod (16) runs through second shell (15) and sliding sleeve (17) in proper order and extends to the inner chamber and sliding sleeve (17) sliding connection of second shell (15).

5. A camera rig for facilitating camera height adjustment according to claim 1, wherein: the bottom fixed mounting of box (1) has base (18), the equal fixed mounting in four corners department of base (18) bottom has the landing leg.

6. A camera rig for facilitating camera height adjustment according to claim 1, wherein: the right side of pivot (12) runs through first shell (7) and extends to the outside fixed mounting of first shell (7) and has carousel (19), the top bearing on carousel (19) right side supports there is the handle.