CN220186289U - Transverse-vertical switching structure, connecting mechanism and shooting equipment - Google Patents

Abstract

The utility model discloses a horizontal-vertical switching structure, a connecting mechanism and shooting equipment, and relates to the technical field of photographic equipment, wherein the horizontal-vertical switching structure comprises: and (3) a supporting assembly: one end is provided with a mounting position for mounting shooting equipment, and the other end is provided with an inclined first inclined plane; and (3) a connecting assembly: a second inclined plane matched with the first inclined plane is arranged; locking assembly: the support assembly is provided with a first rotating part and a second rotating part which can rotate relatively, the first rotating part is connected with the first inclined plane, and the second rotating part is connected with the second inclined plane so as to enable the support assembly and the connecting assembly to rotate or lock. When the camera is specifically used, the camera is installed on the installation position, the camera can be switched between the shooting angles in the horizontal direction and the vertical direction by rotating the camera along the contact surface of the first inclined surface and the second inclined surface through the supporting component and the connecting component, the camera is not required to be reinstalled after being disassembled, and the angle adjustment is quite convenient.

Description

Transverse-vertical switching structure, connecting mechanism and shooting equipment

Technical Field

The utility model belongs to the technical field of photographic equipment, and particularly relates to a transverse-vertical switching structure, a connecting mechanism and photographic equipment.

Background

At present, most staff can use the cloud platform of making a video recording in the shooting process, and the camera passes through the linking bridge and is connected to the cloud bench of making a video recording with the camera, and the cloud platform of making a video recording is used for buffering small shake to make the camera shooting process more steady. However, in shooting, the staff often needs to take a portrait or a landscape, i.e. the camera needs to be reversed. For example, the camera is changed from a horizontal shooting to a vertical shooting, the connecting support is required to be detached from the cradle head, and the connecting support is vertically installed again, so that the camera is changed into the vertical shooting. The method is complex and is unfavorable for shooting.

The utility model discloses a mechanism of fixed camera angular position of photographic panorama cloud platform, application number is 201721199300.2, belongs to photographic technical field, including moving part, camera angular position mechanism and camera linking component, it has clamp type fixed establishment, clamp type fixed establishment constitute by ring, pivot, rotation round pin, support and connecting piece, the ring by fixed semicircle ring and rotation semicircle ring combination, fixed semicircle ring is fixed on the support, the one end of rotation semicircle ring is fixed on the rotation round pin of fixed semicircle ring, rotation semicircle ring can rotate around the rotation round pin, the pivot is fixed on moving part and is used with the cooperation in the ring. In the technical scheme, if the camera is to be turned, the connecting support is required to be detached from the cradle head, and the camera is installed after the angle is readjusted, so that the purpose of adjusting the shooting angle is achieved.

Disclosure of Invention

In order to solve the above problems, a primary object of the present utility model is to provide a horizontal/vertical switching structure that facilitates adjusting a shooting angle.

Another object of the present utility model is to provide a connection mechanism that facilitates adjusting a photographing angle.

Still another object of the present utility model is to provide a photographing apparatus that facilitates adjustment of a photographing angle.

In order to achieve the above object, the present utility model provides a horizontal/vertical switching structure, comprising:

and (3) a supporting assembly: one end is provided with a mounting position for mounting shooting equipment, and the other end is provided with an inclined first inclined plane;

and (3) a connecting assembly: a second inclined plane matched with the first inclined plane is arranged;

locking assembly: the support assembly comprises a first inclined surface, a second inclined surface, a support assembly and a connecting assembly, wherein the first inclined surface is provided with a first rotating part and a second inclined surface which can rotate relatively, the first rotating part is connected with the first inclined surface, and the second rotating part is connected with the second inclined surface so that the support assembly and the connecting assembly can rotate or be locked.

When the camera is specifically used, the camera is installed on the installation position, the camera can be switched between the shooting angles in the horizontal direction and the vertical direction by rotating the camera along the contact surface of the first inclined surface and the second inclined surface through the supporting component and the connecting component, the camera is not required to be reinstalled after being disassembled, and the angle adjustment is quite convenient.

Preferably, the connection assembly is further provided with a cradle head connection position connected with the cradle head, the second inclined plane is arranged at one end of the connection assembly, and the cradle head connection position is arranged at the other end of the connection assembly.

Further, the first rotating part comprises a rotating shaft, the second rotating part comprises a first positioning column, the first positioning column is convexly arranged on the second inclined plane, a first through hole is formed in the first positioning column, a second through hole is formed in the first inclined plane, the first positioning column penetrates through the second through hole, the first through hole is communicated with the second through hole, and the rotating shaft penetrates through the first through hole and the second through hole in sequence, so that the supporting component and the connecting component can slide along the first inclined plane and the second inclined plane.

Further, the locking assembly further comprises a first locking screw, a third through hole is formed in the side wall of the supporting assembly, and the first locking screw penetrates through the third through hole and is used for propping against the first positioning column so as to prevent the supporting assembly from rotating relative to the connecting assembly. So set up, when needs rotate, unscrew first locking screw, when needs are fixed, screw up first locking screw.

Further, the second inclined plane or the first inclined plane surrounds the periphery of the first positioning column and is provided with an annular limiting groove, the first inclined plane or the second inclined plane is provided with a limiting column, the limiting column is slidably arranged in the annular limiting groove, and the annular limiting groove is used for limiting the rotation angle between the supporting component and the connecting component.

In use, when the transverse shooting is needed, the supporting component is horizontally arranged, and the shooting equipment is placed on the supporting component; when needs are clapped vertically, unscrew locking assembly's first locking screw to make supporting assembly's first inclined plane slide the switching angle for the second inclined plane, thereby make supporting assembly switch into vertical direction, further drive shooting equipment on the supporting assembly and become vertical direction, support clapping vertically. According to the utility model, the shooting equipment is not required to be disassembled and reinstalled in the transverse shooting and vertical shooting switching process, so that the method is more rapid and convenient.

In order to achieve the above object, the present utility model further provides a connection mechanism adopting a horizontal-vertical switching structure, which is characterized in that the connection mechanism comprises the horizontal-vertical switching structure and an adaptor, the adaptor comprises a fixed portion and a rotating portion, the fixed portion and the rotating portion are movably connected, a first locking component for locking at an installation position is arranged on one side of the fixed portion, which is away from the rotating portion, and a second locking component for locking shooting equipment is arranged on one side of the rotating portion, which is away from the fixed portion. Preferably, the fixed part and the rotating part are in rotary movable connection.

When the camera lens is to be switched into the vertical shooting mode, the supporting component rotates 90 degrees relative to the connecting component, so that the supporting component is in the vertical direction and becomes the vertical shooting mode, and at the moment, the camera lens mounted at the mounting position faces to the rear along with the rotation of the supporting component due to the rotation of the supporting component. At this time, the rotating portion is rotated such that the rotating portion is rotated 180 ° with respect to the fixed portion, thereby causing the lens to face forward.

Further, the adaptor further comprises an adaptor rotating shaft, and the rotating part and the fixing part are rotationally connected through the adaptor rotating shaft.

Further, the fixed part is provided with the second reference column towards one side of rotating part, the fourth through-hole has been seted up in the middle of the second reference column, first mounting hole has been seted up to rotating part, the second reference column wears to locate in the first mounting hole, just the fourth through-hole with first mounting hole intercommunication, the switching pivot wears to locate in proper order the fourth through-hole with in the first mounting hole, so that rotating part can for the fixed part rotates.

Further, the adaptor further comprises a first locking limiting part, a fifth through hole is further formed in the side wall of the rotating part, and the first locking limiting part penetrates through the fifth through hole and is used for locking or separating from the rotating part and the fixing part so as to prevent or support the rotating part from rotating relative to the fixing part.

Further, the first locking and limiting part is in threaded connection with the fifth through hole so as to be close to or far away from the second positioning column. When the locking device is used, the first locking limiting part is tightly screwed, so that the first locking limiting part abuts against the second positioning column, and the rotating part is limited to rotate relative to the fixed part; when the first locking limiting part is unscrewed, the second locking limiting part is far away from the second positioning column, and the rotating part can rotate relative to the fixing part to adjust the direction.

Still further, first locking spacing portion includes reset spring, button, first spacing and fixed block 1064, first spacing one end connect in the button, the button protrusion in outside the rotation portion lateral wall, first spacing other end has spacing arch, first spacing swing joint is in on the fixed block 1064, reset spring cover locates first spacing, and both ends connect respectively in fixed block 1064 with the button, a plurality of first spacing grooves by slope towards second reference column direction are seted up towards one side of rotation portion to the fixed part. When the key is pressed, the limiting protrusion of the first limiting bar is pushed to move along the fourth through hole. The inclined first limit groove is arranged, so that the contact surface of the limit protrusion and the fixing part is gradually reduced to be free of contact. The rotating portion can rotate relative to the fixed portion. The structure of the key is characterized in that the key is used for limiting the rotation of the rotating part relative to the fixed part, and compared with the structure of the first locking limiting part in threaded connection with the fifth through hole so as to be close to or far away from the second positioning column, the structure with the key as the core can enable the rotation and locking switching between the rotating part and the fixed part to be more convenient and rapid.

Still further, the fixed part is provided with spacing post, spacing post elastic connection in the fixed part, the rotation portion orientation one side of fixed part is provided with a plurality of with spacing post corresponds the second spacing groove. So set up, when switch to clapping the mode in a vertical direction, make spacing post compression to make rotation portion rotate 180 with respect to fixed part.

Still further, spacing post is including stirring piece, first stopper and first spacing spring, and first mounting groove and second mounting groove that is linked together are offered to the fixed part, and first spacing spring and first stopper set up in first mounting groove, and first spacing spring is located between first stopper and the first mounting groove tank bottom, and first stopper part protrusion is in the fixed part, stirs piece one end and is connected in first stopper, the other end protrusion fixed part. When the toggle block is toggled, the first limiting block is retracted into the first mounting groove, and the rotating part can rotate relative to the fixed part; when the toggle block is loosened, the first limiting block returns under the action of the first limiting spring, and the first limiting block protrudes out of the fixing part and is clamped in the second limiting groove so as to prevent the rotating part from rotating relative to the fixing part.

Further, coupling mechanism still includes first locking spanner knot, first locking portion and first locking post, first locking post one end is provided with the fluted disc, through fluted disc and first locking spanner knot meshing, first locking post other end and first locking portion threaded connection, first locking post and third positioning column threaded connection have still been seted up the third mounting groove on the fixed part, and the one end opposite with the third mounting groove on the fixed part is provided with first grip block, first locking portion sets up in the third mounting groove to form first centre gripping space with first grip block. In this embodiment, when the first locking spanner rotates, the engaging teeth drive the first locking post to screw with the one end of the first locking portion in threaded connection, that is, the first locking portion approaches the bottom of the groove, and finally cooperates with the first clamping block, so that the fixing portion is fixed on the supporting component.

Further, a third limiting groove is formed in the first locking portion, a third positioning column is arranged on the bottom of the third mounting groove in a protruding mode, and the third positioning column is accommodated in the third limiting groove. The above structure can prevent the first locking part from shaking.

Further, the sliding grooves are formed in the two sides of the supporting component, and the first locking part and the first clamping block are arranged in the sliding grooves in a sliding mode. When the first locking spanner is locked, the fixing part can be locked at any position in the chute.

Further, first bar hole has been seted up to first centre gripping space bottom, and the fourth mounting groove has been seted up to fixed part lateral part, and first bar hole is linked together with the fourth mounting groove, and coupling mechanism still includes second stopper and first pressing block, and first pressing block holding is in the fourth mounting groove, and is provided with second spacing spring between fourth mounting groove and the first pressing block bottom, and second stopper holding is in first bar hole, and the protrusion is in first centre gripping space. And the supporting component is provided with an empty avoiding groove, a groove arm at one end of the empty avoiding groove, which is far away from the connecting component, is provided with a limiting hook, and the empty avoiding groove is used for avoiding the second limiting block. The limiting hook is used for preventing the fixing part from slipping off the supporting component. Specifically, an unlocking channel is arranged between the limiting hook and the other side wall of the clearance groove, when the first pressing block is pressed, the first pressing block drives the second limiting block to slide relative to the first bar-shaped hole, if the fixing part is taken down from the supporting component at the moment, the second limiting block can slide through the unlocking channel, and if the first pressing block is not pressed, the limiting hook can limit the second limiting block so as to prevent the fixing part from sliding from the supporting component. In another implementation mode, a third limiting block is elastically arranged in the first clamping space, a limiting hole is formed in the end portion of the clearance groove, when the fixing portion is slidably arranged in the clearance groove, the third limiting block is compressed, and when the fixing portion slides to the end portion, the third limiting block elastically protrudes into the limiting hole, so that an anti-falling effect is achieved.

Further, coupling mechanism still includes second locking spanner knot, second locking portion and second locking post, and the one end of second locking post is provided with the fluted disc, through fluted disc and second locking spanner knot meshing, second locking post other end and second locking portion threaded connection, and the fifth mounting groove has still been seted up to the rotation portion, and the one end relative with the fifth mounting groove is provided with the second grip block on the rotation portion, and second locking portion sets up in the fifth mounting groove to form the second centre gripping space with the second grip block between. When the second locking spanner is in operation, the second locking column is driven by the meshing teeth to be screwed with one end of the second locking part, which is connected with the second locking part, so that the second locking part is close to the second locking plate, the second locking part is close to the bottom of the fifth mounting groove and is finally matched with the second clamping block to lock external photographic equipment, such as a quick-mounting plate for mounting a camera, a rabbit cage for mounting the camera and the like.

In order to achieve the above object, the present utility model provides a photographing apparatus, which is characterized in that the photographing apparatus adopts the above-mentioned connection mechanism adopting the horizontal-vertical switching structure.

Compared with the prior art, the utility model has the advantages that: through installing shooting equipment on the installation position, rotate along the contact surface on first inclined plane and second inclined plane through supporting component and coupling assembling, can realize shooting equipment and transversely with vertical two ascending shooting angle's of direction switch, need not to install again after dismantling shooting equipment, angle modulation is very convenient.

Drawings

Fig. 1 is a schematic structural diagram of a horizontal-vertical switching structure in the first embodiment.

Fig. 2 is a first angular exploded view of fig. 1.

Fig. 3 is a second angular exploded view of fig. 1.

Fig. 4 is a schematic view of a first angle structure of the adapter in the second embodiment.

Fig. 5 is a schematic view of a second angle structure of the adapter in the second embodiment.

Fig. 6 is a first angular exploded view of the adapter of the second embodiment.

Fig. 7 is a second angular exploded view of the adapter of the second embodiment.

Fig. 8 is a third angular exploded view of the adapter in the second embodiment, in which the fixing portion 101 is exploded to the lowest side alone at the time of explosion in order to better show the structure.

Fig. 9 is a schematic view showing a first angle structure of an adapter in the third embodiment.

Fig. 10 is a schematic view of a second angle structure of the adapter in the third embodiment.

Fig. 11 is a first angular exploded view of the adapter of the third embodiment.

Fig. 12 is a second angular exploded view of the adapter of the third embodiment.

Fig. 13 is a third angular exploded view of the adapter of the third embodiment.

Fig. 14 is a fourth angular exploded view of the adapter of the third embodiment.

Fig. 15 is a schematic view of the structure in which the adapter of the second embodiment or the third embodiment is mounted on the horizontal-vertical switching structure.

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 order to achieve the above purpose, the technical scheme of the utility model is as follows:

embodiment one:

referring to fig. 1-3, an horizontal-vertical switching structure includes:

support assembly 1: one end is provided with a mounting position 10 for mounting shooting equipment, and the other end is provided with an inclined first inclined plane 11;

connection assembly 2: a second inclined surface 12 matched with the first inclined surface 11 is arranged;

locking assembly 3: has a first rotating part 31 and a second rotating part 32 which can rotate relatively, the first rotating part 31 is connected with the first inclined surface 11, and the second rotating part 32 is connected with the second inclined surface 12 so as to rotate or lock the supporting component 1 and the connecting component 2.

When the camera is specifically used, the camera is installed on the installation position 11, the camera can be switched between the shooting angles in the horizontal direction and the vertical direction by rotating the support assembly 1 and the connecting assembly 2 along the contact surface of the first inclined surface 11 and the second inclined surface 12, the camera is not required to be reinstalled after being disassembled, and the angle adjustment is quite convenient.

In this embodiment, the connection assembly 2 is further provided with a pan-tilt connection position 21 connected to the pan-tilt, and the second inclined plane 12 is disposed at one end of the connection assembly 2, and the pan-tilt connection position 21 is disposed at the other end of the connection assembly 2.

In this embodiment, the first rotating portion 31 includes the rotating shaft 311, the second rotating portion 32 includes the first positioning post 321, the first positioning post 321 is convexly disposed on the second inclined plane 12, the first positioning post 321 is provided with the first through hole 3211, the first inclined plane 11 is provided with the second through hole 111, the first positioning post 321 is disposed in the second through hole 111 in a penetrating manner, and the first through hole 3211 is communicated with the second through hole 111, and the rotating shaft 311 is disposed in the first through hole 3211 and the second through hole 111 in a penetrating manner, so that the supporting component 1 and the connecting component 2 can slide along the first inclined plane 11 and the second inclined plane 12.

In this embodiment, the locking assembly 3 further includes a first locking screw 33, the sidewall of the supporting assembly 1 is provided with a third through hole 13, and the first locking screw 33 is disposed through the third through hole 13 and used for abutting against the first positioning post 321 to prevent the supporting assembly 1 from rotating relative to the connecting assembly 2. So configured, when rotation is desired, the first locking screw 33 is loosened, and when fixation is desired, the first locking screw 33 is tightened.

In this embodiment, the second inclined plane 12 or the first inclined plane 11 surrounds the first positioning post 321 to form an annular limiting groove 4, the first inclined plane 11 or the second inclined plane 12 is provided with a limiting post 5, the limiting post 5 is slidably disposed in the annular limiting groove 4, and the annular limiting groove 4 is used for limiting the rotation angle between the supporting component 1 and the connecting component 2.

Embodiment two:

see fig. 1-8: the utility model provides an adopt coupling mechanism of horizontal and vertical switching structure, coupling mechanism includes the horizontal and vertical switching structure and the adaptor 100 of embodiment one kind, and the adaptor 100 includes fixed part 101 and rotation portion 102, swing joint between fixed part 101 and the rotation portion 102, and one side that fixed part 101 deviates from rotation portion 102 is provided with the first locking subassembly 103 that is used for locking at installation position 11, and one side that rotation portion 102 deviates from fixed part 101 is provided with the second locking subassembly 104 that is used for locking shooting equipment. The fixed part 101 and the rotating part 102 are in rotary movable connection.

So set up, when want to switch to clap the mode in a vertical direction, support assembly 1 rotates 90 with coupling assembling 2 to make support assembly 1 be vertical direction, becomes clap the mode in a vertical direction, because support assembly 1 rotates this moment, make the camera lens of installing in installation position 11 along with support assembly 1 rotation in the front direction towards the rear. At this time, the rotating portion 102 is rotated such that the rotating portion 102 is rotated 180 ° with respect to the fixed portion 101, thereby causing the lens to face forward.

In this embodiment, the adaptor 100 further includes an adaptor rotating shaft 105, and the rotating portion 102 and the fixing portion 101 are rotatably connected through the adaptor rotating shaft 105.

In this embodiment, a second positioning column 1011 is disposed on a side of the fixing portion 101 facing the rotating portion 102, a fourth through hole 1012 is disposed in the middle of the second positioning column 1011, a first mounting hole 1021 is disposed in the rotating portion 102, the second positioning column 1011 is disposed in the first mounting hole 1021 in a penetrating manner, the fourth through hole 1012 is communicated with the first mounting hole 1021, and the transferring shaft 105 is disposed in the fourth through hole 1012 and the first mounting hole 1021 in a penetrating manner in order to enable the rotating portion 102 to rotate relative to the fixing portion 101.

In this embodiment, the adaptor 100 further includes a first locking and limiting portion 106, and a fifth through hole 1022 is further formed in a side wall of the rotating portion 102, and the first locking and limiting portion 106 is disposed through the fifth through hole 1022 and is used for locking or separating from the rotating portion 102 and the fixing portion 101, so as to prevent or support the rotating portion 102 from rotating relative to the fixing portion 101.

In this embodiment, the first locking limiting portion 106 is screwed with the fifth through hole 1022 to be close to or far from the second positioning post 1011. When the locking device is used, the first locking limiting part 106 is screwed down, so that the first locking limiting part 106 abuts against the second positioning column 1011, and the rotation part 102 is limited to rotate relative to the fixed part 101; when the first locking and limiting portion 106 is unscrewed, so that the first locking and limiting portion 106 is far away from the second positioning post 1011, the rotating portion 102 can rotate relative to the fixing portion 101 to adjust the direction.

In this embodiment, the fixing portion 101 is provided with a limiting post, the limiting post is elastically connected to the fixing portion 101, and a plurality of second limiting grooves 1023 corresponding to the limiting post are disposed on a side of the rotating portion 102 facing the fixing portion 101. So configured, when switching to the portrait mode, the stopper is compressed to rotate the rotating portion 102 by 180 ° with respect to the fixed portion 101.

In this embodiment, the limiting post includes a toggle block 81, a first limiting block 82 and a first limiting spring (not shown), the fixing portion 101 is provided with a first mounting groove 107 and a second mounting groove 108 which are communicated with each other, the first limiting spring and the first limiting block 82 are disposed in the first mounting groove 107, the first limiting spring is located between the first limiting block 82 and the bottom of the first mounting groove 107, a portion of the first limiting block 82 protrudes from the fixing portion 101, one end of the toggle block 81 is connected to the first limiting block 82, and the other end protrudes from the fixing portion 101. So configured, when the toggle block 81 is toggled to retract the first stopper 82 into the first mounting groove 107, the rotating portion 102 can rotate relative to the fixed portion 101; when the toggle block 81 is released, the first limiting block 82 returns under the action of the first limiting spring, and the first limiting block 82 protrudes out of the fixing portion 101 and is clamped in the second limiting groove 1023, so as to prevent the rotating portion 102 from rotating relative to the fixing portion 101.

In this embodiment, the connection mechanism further includes a third mounting groove 1096, a first locking portion 1092 and a first locking post 1093, one end of the first locking post 1093 is provided with a fluted disc 1094, the fluted disc 1094 is meshed with the third mounting groove 1096, the other end of the first locking post 1093 is in threaded connection with the first locking portion 1092, the first locking post 1093 is in threaded connection with a third positioning post 1095, the fixing portion 101 is further provided with the third mounting groove 1096, and one end of the fixing portion 101 opposite to the third mounting groove 1096 is provided with a first clamping block (not shown), and the first locking portion 1092 is disposed in the third mounting groove 1096 to form a first clamping space 6 with the first clamping block. In this embodiment, when the third mounting groove 1096 rotates, the engaging teeth drive the first locking post 1093 to screw with the end of the first locking portion 1092 in threaded connection, that is, the first locking portion 1092 approaches the bottom of the groove, and finally cooperates with the first clamping block, so that the fixing portion 101 is fixed on the support assembly.

In this embodiment, a third limiting groove is formed in the first locking portion 1092, a third positioning column 1095 is protruding from a bottom of the third mounting groove 1096, and the third positioning column 1095 is accommodated in the third limiting groove. The above-described structure can prevent the first locking portion 1092 from shaking.

In this embodiment, the sliding grooves 14 are formed on two sides of the supporting component 1, and the first locking portion 1092 and the first clamping block are slidably disposed in the sliding grooves 14. When locked by the third mounting groove 1096, the fixing portion 101 can be locked at any position in the chute 14.

In this embodiment, the bottom of the first clamping space 6 is provided with a first bar-shaped hole 61, the side of the fixing portion 101 is provided with a fourth mounting groove 62, the first bar-shaped hole 61 is communicated with the fourth mounting groove 62, the connecting mechanism further comprises a second limiting block 63 and a first pressing block 64, the first pressing block 64 is accommodated in the fourth mounting groove 62, a second limiting spring 66 is arranged between the bottom of the fourth mounting groove 62 and the bottom of the first pressing block 64, and the second limiting block 63 is accommodated in the first bar-shaped hole 61 and protrudes out of the first clamping space 6. The supporting component 1 is provided with an empty avoiding groove, and a groove arm at one end of the empty avoiding groove, which is far away from the connecting component, is provided with a limiting hook, and the empty avoiding groove is used for avoiding the second limiting block 63. The limiting hooks are used for preventing the fixing portion 101 from sliding off the supporting component 1. Specifically, as follows, an unlocking channel is provided between the limiting hook and the other side wall of the clearance groove, when the first pressing block 64 is pressed, the first pressing block 64 drives the second limiting block 63 to slide relative to the first bar-shaped hole 61, if the fixing portion 101 is removed from the supporting component 1 at this time, the second limiting block 63 can slide through the unlocking channel, and if the first pressing block 64 is not pressed, the limiting hook limits the second limiting block 63, so as to prevent the fixing portion 101 from sliding from the supporting component 1. In another implementation manner, the third limiting block 65 is elastically arranged in the first clamping space 6, the limiting hole is formed in the end portion of the clearance groove, when the fixing portion 101 is slidably arranged in the clearance groove, the third limiting block 65 is compressed, and when the fixing portion 101 slides to the end portion, the third limiting block 65 elastically protrudes into the limiting hole, so that the anti-falling effect is achieved.

Embodiment III:

see fig. 1-3,9-14: the utility model provides an adopt coupling mechanism of horizontal and vertical switching structure, coupling mechanism includes the horizontal and vertical switching structure of embodiment and adaptor 200, and adaptor 200 includes fixed part 201 and rotation portion 202, swing joint between fixed part 201 and the rotation portion 202, and one side that fixed part 201 deviates from rotation portion 202 is provided with the first locking subassembly 203 that is used for locking at installation position 11, and one side that rotation portion 202 deviates from fixed part 201 is provided with the second locking subassembly 204 that is used for locking shooting equipment. The fixed part 201 and the rotating part 202 are in rotary movable connection.

In this embodiment, the adaptor 200 further includes an adaptor rotating shaft 205, and the rotating portion 202 and the fixing portion 201 are rotatably connected through the adaptor rotating shaft 205.

In this embodiment, a second positioning column 2011 is disposed on one side of the fixed portion 201 facing the rotating portion 202, a fourth through hole 2012 is disposed in the middle of the second positioning column 2011, a first mounting hole 2021 is disposed in the rotating portion 202, the second positioning column 2011 is disposed in the first mounting hole 2021 in a penetrating manner, and the fourth through hole 2012 is communicated with the first mounting hole 2021, and the switching rotating shaft 205 is disposed in the fourth through hole 2012 and the first mounting hole 2021 in a penetrating manner, so that the rotating portion 202 can rotate relative to the fixed portion 201.

In this embodiment, the adaptor 200 further includes a first locking and limiting portion 206, and a fifth through hole 2022 is further formed in the side wall of the rotating portion 202, and the first locking and limiting portion 206 is disposed through the fifth through hole 2022 and is used for locking or separating from the rotating portion 202 and the fixing portion 201, so as to prevent or support the rotating portion 202 from rotating relative to the fixing portion 201.

In this embodiment, the first locking and limiting portion 206 includes a return spring (not shown), a key 2062, a first limiting bar 2063 and a fixed block 2064, one end of the first limiting bar 2063 is connected to the key 2062, the key 2062 protrudes out of the side wall of the rotating portion, the other end of the first limiting bar 2063 has a limiting protrusion 2065, the first limiting bar 2063 is movably connected to the fixed block 2064, the return spring is sleeved on the first limiting bar 2063, two ends of the return spring are respectively connected to the fixed block 2064 and the key 2062, and a plurality of first limiting grooves 2066 inclined towards the second positioning post 2011 are formed on one side of the fixed portion 201 towards the rotating portion 202. When the key 2062 is pressed, the stopper protrusion 2065 of the first stopper bar 2063 is pushed to move along the fourth through hole. The contact surface of the stopper protrusion 2065 and the fixing portion gradually decreases to be contact-free due to the presence of the inclined first stopper groove 2066. The rotating portion 202 can rotate with respect to the fixed portion 201. This is another structure for restricting the rotation of the rotation portion 202 relative to the fixed portion 201, and compared with the second embodiment, the above-mentioned structure with the key 2062 as the core can make the rotation and locking switching between the rotation portion and the fixed portion more convenient and faster.

In this embodiment, the connection mechanism further includes a third mounting groove 2096, a first locking portion 2092 and a first locking post 2093, one end of the first locking post 2093 is provided with a fluted disc 2094, the fluted disc 2094 is meshed with the third mounting groove 2096, the other end of the first locking post 2093 is in threaded connection with the first locking portion 2092, the first locking post 2093 is in threaded connection with the third positioning post 2095, the fixing portion 201 is further provided with the third mounting groove 2096, and a first clamping block (not shown) is disposed at an end, opposite to the third mounting groove 2096, of the fixing portion 201, and the first locking portion 2092 is disposed in the third mounting groove 2096 to form a first clamping space 6 with the first clamping block. In this embodiment, when the third mounting groove 2096 rotates, the engaging teeth drive the first locking post 2093 to screw with the threaded end of the first locking portion 2092, that is, the first locking portion 2092 approaches the bottom of the groove, and finally cooperates with the first clamping block, so that the fixing portion 201 is fixed on the support assembly.

In this embodiment, a third limiting groove (not shown) is formed in the first locking portion 2092, a third positioning post 2095 is protruding from a bottom of the third mounting groove 2096, and the third positioning post 2095 is accommodated in the third limiting groove. The above structure can prevent the first locking portion 2092 from shaking.

In this embodiment, the sliding grooves 14 are formed on two sides of the support assembly 1, and the first locking portion 2092 and the first clamping block are slidably disposed in the sliding grooves 14. When locked by the third mounting groove 2096, the fixing portion 201 can be locked at any position in the slide groove 14.

In this embodiment, the connection mechanism further includes a second locking trigger 71, a second locking portion 72, and a second locking post 73, one end of the second locking post 73 is provided with a fluted disc, the fluted disc is meshed with the second locking trigger 71, the other end of the second locking post 73 is in threaded connection with the second locking portion 72, the rotating portion 202 is further provided with a fifth mounting groove 74, and one end of the rotating portion 202 opposite to the fifth mounting groove 74 is provided with a second clamping block 75, and the second locking portion 72 is disposed in the fifth mounting groove 74 to form a second clamping space 76 with the second clamping block 75. When the second locking spanner 71 is in operation, the second locking post 73 is driven by the engaging teeth to screw up with the end connected to the second locking portion 72, so that the second locking portion 72 is close to the second locking spanner 71, and the second locking portion 72 is close to the bottom of the fifth mounting groove 74, and finally cooperates with the second clamping block 75 to lock the external photographing device, such as a quick-mounting plate for mounting a camera, a rabbit cage for mounting a camera, etc.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (17)

1. A horizontal-vertical switching structure, characterized by comprising:

and (3) a supporting assembly: one end is provided with a mounting position for mounting shooting equipment, and the other end is provided with an inclined first inclined plane;

and (3) a connecting assembly: a second inclined plane matched with the first inclined plane is arranged;

locking assembly: the support assembly comprises a first inclined surface, a second inclined surface, a support assembly and a connecting assembly, wherein the first inclined surface is provided with a first rotating part and a second inclined surface which can rotate relatively, the first rotating part is connected with the first inclined surface, and the second rotating part is connected with the second inclined surface so that the support assembly and the connecting assembly can rotate or be locked.

2. The horizontal-vertical switching structure according to claim 1, wherein the first rotating portion comprises a rotating shaft, the second rotating portion comprises a first positioning column, the first positioning column is convexly arranged on the second inclined surface, a first through hole is formed in the first positioning column, a second through hole is formed in the first inclined surface, the first positioning column penetrates through the second through hole, the first through hole is communicated with the second through hole, and the rotating shaft penetrates through the first through hole and the second through hole in sequence.

3. The horizontal/vertical switching structure of claim 2, wherein the locking assembly further comprises a first locking screw, a third through hole is formed in the side wall of the supporting assembly, and the first locking screw penetrates through the third through hole.

4. The horizontal-vertical switching structure according to claim 2, wherein the second inclined plane or the first inclined plane is provided with an annular limiting groove around the first positioning column, the first inclined plane or the second inclined plane is provided with a limiting column, and the limiting column is slidably arranged in the annular limiting groove.

5. The connecting mechanism adopting the transverse-vertical switching structure is characterized by comprising an adapter and the transverse-vertical switching structure as claimed in any one of claims 1-4, wherein the adapter comprises a fixed part and a rotating part, the fixed part is movably connected with the rotating part, one side, deviating from the rotating part, of the fixed part is provided with a first locking component used for locking the installation position, and one side, deviating from the fixed part, of the rotating part is provided with a second locking component used for locking shooting equipment.

6. The connection mechanism adopting a horizontal/vertical switching structure according to claim 5, wherein the adapter further comprises an adapter shaft, and the rotating portion and the fixing portion are rotatably connected through the adapter shaft.

7. The connecting mechanism adopting the horizontal-vertical switching structure according to claim 6, wherein a second positioning column is arranged on one side, facing the rotating part, of the fixing part, a fourth through hole is formed in the middle of the second positioning column, a first mounting hole is formed in the rotating part, the second positioning column penetrates through the first mounting hole, the fourth through hole is communicated with the first mounting hole, and the switching rotating shaft penetrates through the fourth through hole and the first mounting hole in sequence.

8. The connection mechanism adopting the horizontal-vertical switching structure according to claim 7, wherein the adaptor further comprises a first locking limiting portion, a fifth through hole is further formed in the side wall of the rotating portion, and the first locking limiting portion penetrates through the fifth through hole.

9. The connecting mechanism adopting the horizontal-vertical switching structure according to claim 8, wherein the first locking limiting part comprises a reset spring, a key, a first limiting strip and a fixed block, one end of the first limiting strip is connected with the key, the key protrudes out of the side wall of the rotating part, the other end of the first limiting strip is provided with a limiting protrusion, the first limiting strip is movably connected onto the fixed block, the reset spring is sleeved on the first limiting strip, two ends of the reset spring are respectively connected with the fixed block and the key, and a plurality of first limiting grooves which incline towards the direction of the second positioning column are formed in one side of the fixed part towards the rotating part.

10. The connection mechanism adopting the horizontal-vertical switching structure according to claim 5, wherein the fixing portion is provided with a limit post, the limit post is elastically connected to the fixing portion, and a plurality of second limit grooves corresponding to the limit post are formed in a side of the rotating portion, which faces the fixing portion.

11. The connection mechanism adopting the horizontal-vertical switching structure according to claim 10, wherein the limit post comprises a stirring block, a first limit block and a first limit spring, the fixing part is provided with a first installation groove and a second installation groove which are communicated with each other, the first limit spring and the first limit block are arranged in the first installation groove, the first limit spring is positioned between the first limit block and the bottom of the first installation groove, the first limit block part protrudes out of the fixing part, one end of the stirring block is connected with the first limit block, and the other end of the stirring block protrudes out of the fixing part.

12. The connecting mechanism adopting the horizontal-vertical switching structure according to claim 5, further comprising a first locking spanner, a first locking part and a first locking column, wherein one end of the first locking column is provided with a fluted disc, the fluted disc is meshed with the first locking spanner, the other end of the first locking column is in threaded connection with the first locking part, a third mounting groove is further formed in the fixing part, a first clamping block is arranged at one end, opposite to the third mounting groove, of the fixing part, and the first locking part is arranged in the third mounting groove to form a first clamping space with the first clamping block.

13. The connecting mechanism adopting the horizontal-vertical switching structure according to claim 12, wherein a third limiting groove is formed in the first locking portion, a third positioning column is arranged at the bottom of the third mounting groove in a protruding mode, the third positioning column is accommodated in the third limiting groove, and the first locking column is in threaded connection with the third positioning column.

14. The connection mechanism adopting the horizontal-vertical switching structure according to claim 12, wherein the sliding grooves are formed in two sides of the supporting component, and the first locking portion and the first clamping block are slidably arranged in the sliding grooves.

15. The connecting mechanism adopting the horizontal-vertical switching structure according to claim 12, wherein a first bar-shaped hole is formed in the bottom of the first clamping space, a fourth mounting groove is formed in the side portion of the fixing portion, the first bar-shaped hole is communicated with the fourth mounting groove, the connecting mechanism further comprises a second limiting block and a first pressing block, the first pressing block is accommodated in the fourth mounting groove, a second limiting spring is arranged between the fourth mounting groove and the bottom of the first pressing block, and the second limiting block is accommodated in the first bar-shaped hole and protrudes out of the first clamping space; the supporting component is provided with a clearance groove for avoiding the second limiting block, and a groove arm, away from one end of the connecting component, of the clearance groove is provided with a limiting hook.

16. The connecting mechanism adopting the horizontal-vertical switching structure according to claim 5, further comprising a second locking spanner, a second locking part and a second locking column, wherein one end of the second locking column is provided with a fluted disc, the fluted disc is meshed with the second locking spanner, the other end of the second locking column is in threaded connection with the second locking part, the rotating part is further provided with a fifth mounting groove, one end, opposite to the fifth mounting groove, of the rotating part is provided with a second clamping block, and the second locking part is arranged in the fifth mounting groove so as to form a second clamping space with the second clamping block.

17. A photographing apparatus, characterized in that it employs the connection mechanism of the horizontal-vertical switching structure as claimed in any one of claims 5 to 16.