CN217234921U - Cloud platform of axle arm rotating-structure - Google Patents

Abstract

The utility model discloses a holder with an axle arm rotating structure, which comprises a handle, wherein the upper end surface of the handle is fixedly connected with a gear through a fixed rod, the upper part of the surface of the handle is sleeved with a bearing, the surface of the bearing is sleeved with a rotating cover, the inner wall of the rotating cover is provided with a first motor, the output end of the first motor is provided with a driving gear meshed with the gear, the upper surface of the rotating cover is provided with a folding mechanism, the surface of the folding mechanism is provided with a clamping mechanism, the first motor controls the rotating cover to rotate, the first motor drives the driving gear to rotate when working, the driving gear rotates around the gear and drives the first motor and the rotating cover to rotate, the rotating cover drives a supporting rod to rotate, the supporting rod controls a fixed plate and an elastic splint to rotate, and then the mobile phone between the fixed plate and the elastic splint to rotate, thereby realizing the purpose of rotating shooting, and not using, the folding of handle and bracing piece can reduce the length of cloud platform, improves the portability of using.

Description

Cloud platform of axle arm rotating-structure

Technical Field

The utility model relates to a photographic technical field specifically is a cloud platform of axle arm rotating-structure.

Background

For better photographic effect, the cloud platform needs to be used when using camera or cell-phone to shoot, and current cloud platform fixing device is when fixed cell-phone, breaks fixing device off with the fingers and thumb mostly with two hands, then puts into the cell-phone, and fixed cell-phone needs two hands to fix like this, causes inconvenience for the staff, because when breaking fixing device off with the fingers and thumb, the staff is used too hard, probably causes the damage to the fixing device of cell-phone cloud platform.

For this reason, bulletin number is CN213629832U discloses a cloud platform cell-phone fixed knot is trailed to intelligence, including stage and fixing device, the surface of stage is equipped with fixing device, fixing device includes the fixed plate, the surface and the stage fixed connection of fixed plate, the one end fixedly connected with connecting block of stage is kept away from to the fixed plate, the one end fixedly connected with L shaped plate of fixed plate is kept away from to the connecting block, the surface that the stage was kept away from to the L shaped plate has been seted up two recesses, and the inner wall sliding connection of two recesses has the dead lever, two the one end fixedly connected with clamp plate of L shaped plate is kept away from to the dead lever.

For the above-mentioned intelligent tracking cloud platform cell-phone fixed knot constructs, it has solved and has broken off cloud platform fixing device with the hands and fix the cell-phone, and too big hard can make fixing device damage's problem, still has following not enough: it does not possess the ability of folding accomodating, has reduced the use convenience of hand-held type cloud platform, and it is comparatively inconvenient to hand-carry after the shooting is ended.

In view of the above, research and improvement are made on the existing structure and defects, and a tripod head with a shaft arm rotating structure is provided to achieve the purpose of having more practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shaft arm rotating-structure's cloud platform to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cloud platform of an axle arm rotating structure comprises a handle, wherein the handle is arranged in a cylindrical shape, the hand feeling of holding is improved, the upper end face of the handle is fixedly connected with a gear through a fixing rod, the fixing rod is embedded into the handle, the gear protrudes from the upper end face of the handle, the upper part of the surface of the handle is sleeved with a bearing, the diameter of the joint of the upper part of the handle and an inner ring of the bearing is smaller than that of the handle, the bearing is prevented from sliding downwards along the handle, the surface of the bearing is sleeved with a rotating cover, the inner wall of the rotating cover is provided with a first motor, the output end of the first motor is provided with a driving gear meshed with the gear, the diameter of the joint of the rotating cover and an outer ring of the bearing is larger, and the rotating cover is prevented from sliding downwards along the outer ring of the bearing;

the rotating shaft of the first motor can rotate in the forward and reverse directions, and the number of forward and reverse rotating circles of the rotating shaft is limited, so that the condition of over rotation is avoided, the stability of the tripod head is influenced, and the shot picture is further influenced;

the upper surface of the rotating cover is provided with a folding mechanism, the folding mechanism comprises a rotating seat arranged on the upper surface of the rotating cover, the surface of the rotating seat is movably connected with a supporting rod, the damping of the rotating seat is large, when the supporting rod rotates by taking the rotating seat as a center, the supporting rod can stop at any position within the rotating range of the rotating seat, the part of the supporting rod close to the rotating seat is arranged in a bent shape, so that the supporting rod can be smoothly folded, and the clamping mechanism is arranged on the upper part of the surface of the supporting rod;

the surface of the folding mechanism is provided with a clamping mechanism, the clamping mechanism comprises a second motor arranged on the surface of the supporting rod, the output end of the second motor is provided with a fixed plate, the fixed plate is arranged in an L shape and is convenient for placing a mobile phone, an elastic clamping plate is arranged on the upper end surface of the fixed plate, the elastic clamping plate is inserted into the upper end surface of the fixed plate and is in sliding connection with the fixed plate, the elastic force of the elastic clamping plate pulls the elastic clamping plate to be attached to the upper end surface of the fixed plate when no external force interference exists, the lower part of the surface of the handle is provided with a clamping groove, the inner wall of the clamping groove is provided with a clamping strip, and the surface of the elastic clamping plate is provided with a clamping hole matched with the clamping strip in size;

furthermore, gear upper surface center department is equipped with first universal ball, the ball surface of first universal ball be equipped with rotatory cover fixedly connected with branch, the drive gear lower surface is equipped with the universal ball of second, the ball of the universal ball of second supports at the handle up end.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a rotatory cover of first motor control rotates, first motor during operation drives drive gear and rotates, drive gear rotates around the gear, and drive first motor and rotatory cover and rotate, rotatory cover drives the bracing piece and rotates, bracing piece control fixed plate and elastic splint rotate, and then the cell-phone of the clamp between fixed plate and elastic splint that moves of taking rotates, realize rotating the purpose of shooting, the cell-phone rotation also can be controlled to the second motor, conveniently adjust the shooting angle of cell-phone, when not using, the rotation support pole, make the card hole be close to the draw-in groove, stimulate elastic splint, make elastic splint inject in the draw-in groove, when the card strip injects the draw-in groove, accomplish the folding of handle and bracing piece, can reduce the length of cloud platform, and is convenient to carry, the portability of use is improved.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is a schematic structural view of the connection between the gear and the driving gear according to the present invention;

fig. 4 is a schematic structural view after the utility model is folded.

In the figure: 1. a handle; 2. a gear; 3. a bearing; 4. a rotating cover; 5. a first motor; 6. a drive gear; 7. a first universal ball; 8. a strut; 9. a rotating base; 10. a support bar; 11. a fixing plate; 12. an elastic splint; 13. a clamping hole; 14. a card slot; 15. clamping the strip; 16. a second motor; 17. a second ball gimbal.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cloud platform of axle arm rotation structure, includes handle 1, handle 1 is used for gripping, facilitates the use cloud platform, 1 up end of handle passes through dead lever fixedly connected with gear 2, and the dead lever supports gear 2, restricts gear 2 simultaneously and rotates, 1 surperficial upper portion of handle has cup jointed bearing 3, 3 surfaces of bearing have cup jointed rotatory cover 4, and bearing 3 can also make rotatory cover 4 rotate when fixed to rotatory cover 4, first motor 5 is installed to 4 inner walls of rotatory cover, and the output of first motor 5 is equipped with the drive gear 6 with gear 2 meshing, surface mounting has folding mechanism on the rotatory cover 4, and folding mechanism is used for folding cloud platform, reduces the length of cloud platform, folding mechanism surface mounting has fixture, and fixture is used for pressing from both sides tight cell-phone.

During specific implementation, folding mechanism is including setting up roating seat 9 at rotatory cover 4 upper surface, roating seat 9 surface swing joint has bracing piece 10, and roating seat 9 is fixed and make it rotate to bracing piece 10, fixture installs on bracing piece 10 surface upper portion, and bracing piece 10 supports to fixture.

During the concrete implementation, fixture is including installing the second motor 16 on bracing piece 10 surface, fixed plate 11 is installed to the output of second motor 16, and second motor 16 can control fixed plate 11 and rotate, the up end of fixed plate 11 is installed the elasticity splint 12, and elasticity splint 12 can press from both sides tight cell-phone with the cooperation of fixed plate 11.

During specific implementation, 1 surperficial lower part of handle is equipped with draw-in groove 14, the 14 inner walls of draw-in groove are equipped with card strip 15, the 12 surfaces of elasticity splint are equipped with the card hole 13 that matches with card strip 15 size, and draw-in groove 14 makes elasticity splint 12 can be smoothly with card strip 15 joint, and card strip 15 is located draw-in groove 14 inside can avoid 1 surperficial of handle to have the arch for handle 1 grips more comfortablely.

When the implementation is specific, 2 upper surface centers department of gear is equipped with first universal ball 7, the ball surface of first universal ball 7 be equipped with rotatory 4 fixedly connected with branches of cover 8, branch 8 supports rotatory cover 4, and first universal ball 7 can avoid branch 8 to influence rotatory cover 4 and rotate.

When the universal ball bearing is specifically implemented, the lower surface of the driving gear 6 is provided with a second universal ball 17, the ball bearing of the second universal ball 17 is abutted to the upper end surface of the handle 1, and the second universal ball 17 supports the driving gear 6 and cannot influence the rotation of the driving gear 6.

Specifically, when the mobile phone holder is used, the elastic clamping plate 12 is pulled until the clamping hole 13 on the elastic clamping plate 12 is separated from the clamping strip 15, the supporting rod 10 is rotated under the action of the rotating seat 9, then the elastic clamping plate 12 is pulled again, the mobile phone is placed between the elastic clamping plate 12 and the fixing plate 11, the elastic clamping plate 12 is matched with the fixing plate 11 to clamp the mobile phone tightly, the second motor 16 is started, the second motor 16 drives the second motor 16 to rotate, the mobile phone is further controlled to rotate, the first motor 5 is started, the first motor 5 drives the driving gear 6 to rotate, the gear 2 cannot rotate, the driving gear 6 rotates around the gear 2 and drives the first motor 5 to rotate, the first motor 5 drives the rotating cover 4 to rotate, the rotating cover 4 can also control the mobile phone to rotate through the supporting rod 10 and the second motor 16 and is matched with the second motor 16, the fear and the angle of the mobile phone can be controlled, when the mobile phone holder needs to be folded, rotatory cover 4 of control rotates and makes card hole 13 aim at card strip 15, rotates bracing piece 10 and makes card hole 13 be close to card strip 15, stimulates elastic splint 12, and elastic splint 12 injects draw-in groove 14 inside back and loosens elastic splint 12, and card hole 13 covers on card strip 15 surface, can accomplish folding, and the cloud platform is folding back as shown in fig. 4, and its length can reduce, reduces the space that occupies.

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 (6)

1. The utility model provides a cloud platform of axle arm revolution mechanic, includes handle (1), its characterized in that: handle (1) up end passes through dead lever fixedly connected with gear (2), bearing (3) have been cup jointed on handle (1) surface upper portion, rotatory cover (4) have been cup jointed on bearing (3) surface, first motor (5) are installed to rotatory cover (4) inner wall, and the output of first motor (5) is equipped with drive gear (6) with gear (2) meshing, surface mounting has folding mechanism on rotatory cover (4), folding mechanism surface mounting has fixture.

2. The pan/tilt head with an arm rotation structure according to claim 1, wherein: folding mechanism is including setting up roating seat (9) at rotatory cover (4) upper surface, roating seat (9) surface swing joint has bracing piece (10), fixture installs on bracing piece (10) surface upper portion.

3. The head of claim 2, wherein: the clamping mechanism comprises a second motor (16) installed on the surface of the supporting rod (10), a fixing plate (11) is installed at the output end of the second motor (16), and an elastic clamping plate (12) is installed on the upper end face of the fixing plate (11).

4. A head of an arm turning construction according to claim 3, characterized in that: handle (1) surface lower part is equipped with draw-in groove (14), draw-in groove (14) inner wall is equipped with card strip (15), elasticity splint (12) surface is equipped with card hole (13) with card strip (15) size matching.

5. The pan/tilt head with an arm rotation structure according to claim 1, wherein: the gear (2) is characterized in that a first universal ball (7) is arranged in the center of the upper surface of the gear (2), and a supporting rod (8) fixedly connected with the rotating cover (4) is arranged on the surface of a ball of the first universal ball (7).

6. The pan/tilt head with an arm rotation structure according to claim 1, wherein: the lower surface of the driving gear (6) is provided with a second universal ball (17), and a ball of the second universal ball (17) abuts against the upper end face of the handle (1).

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