CN220957855U

CN220957855U - Photographic wrist holds in palm support device

Info

Publication number: CN220957855U
Application number: CN202322665190.6U
Authority: CN
Inventors: 蔡倩
Original assignee: Dongguan Hengnan Plastic Mold Products Co ltd
Current assignee: Dongguan Hengnan Plastic Mold Products Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-05-14
Anticipated expiration: 2033-10-07

Abstract

The utility model discloses a camera wrist support bracket device, which comprises a cradle head base and is characterized in that: the camera cradle head comprises a cradle head base, and is characterized in that a fixing screw for the bottom of the camera cradle head is arranged on the cradle head base, the camera cradle head base further comprises a wrist seat and an angle adjusting assembly, one end of the cradle head base is movably connected with one end of the wrist seat, the angle adjusting assembly comprises a handle screw, a screw through hole and a threaded hole, the screw through hole is positioned at one end of the cradle head base, the handle screw penetrates through the screw through hole to reach the threaded hole so as to adjust the relative angle between the wrist seat and the cradle head base, after the angle is adjusted, the wrist can be supported on the wrist seat, the wrist can be supported by the supporting force of the wrist seat to share the downward force of the wrist, so that the hand can share the hand holding force, and an operator can hold the cradle head handheld camera device more permanently.

Description

Photographic wrist holds in palm support device

Technical Field

The utility model relates to the technical field of photographic equipment, in particular to a photographic wrist support bracket device.

Background

With the addition of the handheld cradle head, various stabilizers, batteries and other components, the weight of the handheld camera device is heavier and heavier, which is certainly a test for photographers, but people with better arm strength feel tired for a long time, most of the weight of the traditional handheld camera device is concentrated on the handheld handle at the bottom of the cradle head, and people hold the handheld handle through the palm to shoot, so most of the weight of the handheld camera device is held by the hand, and thus, the palm of an operator can be tired, if a device can be designed, most of the weight of the camera device is shared, the supporting force of the palm can be relieved, and the handheld camera device can be used for a longer time.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model aims to provide a photographic wrist support device so as to solve the technical problems in the background art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The utility model discloses a photographic wrist support bracket device which comprises a tripod head base, wherein the tripod head base is used for being fixedly connected with the bottom of a handheld tripod head, a fixing screw for tightening the bottom of the tripod head of a camera is arranged on the tripod head base, the photographic wrist support bracket device further comprises a wrist base and an angle adjusting assembly, one end of the tripod head base is movably connected with one end of the wrist base, the angle adjusting assembly comprises a handle screw, a screw through hole and a threaded hole, the screw through hole is positioned at one end of the wrist base, the threaded hole is positioned at one end of the tripod head base, the handle screw penetrates through the screw through hole to reach the threaded hole so as to adjust the relative angle between the wrist base and the tripod head base, and particularly, the handle screw can be used for connecting the wrist base with the tripod head base, and the handle screw can be unscrewed and screwed up to indirectly realize the connection tightness between the wrist base and the tripod head base, so that the angle between the wrist base and the tripod head base can be adjusted.

The embodiment of the invention provides an embodiment capable of clamping and gripping, particularly, the angle adjusting assembly further comprises a meshing assembly, the meshing assembly comprises a first annular tooth positioned on the holder base and a second annular tooth positioned on the holder base, the first annular tooth and the second annular tooth are meshed with each other, the handle screw can pull out the wrist base outwards for a small distance after unscrewing, then rotate to a proper angle, then mesh back, and then tighten the handle screw, thereby controlling the relative angle of the holder base and the holder base by adjusting the meshing angle of the two annular teeth.

In some optional embodiments, the wrist seat includes a connecting seat, a silica gel seat and a wrist silica gel, wherein the screw perforation is located in the middle of the connecting seat and penetrates through the middle of the connecting seat, the second annular tooth connecting seat faces the end face of the holder base, a silica gel groove is formed in the silica gel seat, the wrist silica gel is embedded in the silica gel groove, and the wrist silica gel is made of soft silica gel material which is attached to the skin of a human body, so that the hard injury of the wrist caused by the wrist silica gel when the wrist is pressed to the wrist silica gel can be reduced.

In order to enable the wrist and the wrist silica gel to quickly find the embedded position, the wrist silica gel is provided with a wrist position for wrist embedding.

Specifically, in some alternative embodiments, when the handle screw is unscrewed and screwed to adjust the angle between the wrist seat and the holder base, according to the conventional manner, the distance of the unscrewing travel of the handle screw needs to be fixed by hand, for example, after the unscrewing is too much, the whole wrist seat and the holder base are separated after the thread section of the whole handle screw is completely separated from the thread section of the threaded hole, which is not beneficial to the adjustment angle in normal use, meanwhile, even if the handle screw is not completely separated, the two annular teeth do not have one opposite force to each other, so that the angle is fixed by manpower, and finally the handle screw is screwed again, thus the operation is complicated, and here, an embodiment is provided, which can be easily adjusted in normal use, in particular, the angle adjusting assembly comprises a connecting seat, wherein the inner side of the connecting seat is provided with a spring cavity and a handle screw limiting cavity, the spring is sleeved on the handle screw and embedded in the spring cavity, a hand-screwing part of the handle screw is embedded in the handle screw limiting cavity and limited by the handle screw limiting cavity, a screw through hole penetrates through the spring cavity and the handle screw limiting cavity, the angle adjusting assembly is arranged in such a way that the handle screw is slightly unscrewed, the connecting seat is always opposite to the top of the holder base due to the clamping of the spring, namely, the second annular tooth and the first annular tooth can be always acted on, when the connecting seat is slightly unscrewed, after a certain angle is rotated, a standing horse can be meshed back, and finally the handle screw is screwed down again, so that the angle adjusting assembly is very practical whether the angle adjusting assembly is used at ordinary times or in a single hand.

In some alternative embodiments, the conventional connection manner between the holder base and the handheld holder is by screwing, and after the connection manner is usually that the screw hole at the top is aligned with the fixing screw at the bottom, the handheld holder at the top is screwed to rotate and install, however, at present, the handheld holders are heavy, if the handheld holder is screwed in the conventional manner, the installation manner is changed, specifically, the bottom of the holder base is provided with an installation slot hole, the fixing screw can be inserted into the screw hole of the handheld holder from the bottom upwards to install, and in a further improvement of the foregoing embodiment, the holder base is further provided with a limit edge, and the bottom of the handheld holder just can receive the package of the limit edge and be limited by the limit edge.

Compared with the prior art, the utility model has the beneficial effects that:

(1) Through this photographic wrist holds in palm support device, after the angle of adjusting, the wrist can hold in the palm on the wrist seat, shares wrist decurrent power with the help of the holding power of wrist seat for the hand holds the power of holding the handle of cloud platform and can mostly share on the wrist, so can share the hand and hold the power of holding, lets the operator hold this kind of cloud platform handheld camera device more lasting.

(2) According to the utility model, the angle between the wrist seat and the cradle head base is adjusted by arranging the handle screw, the meshing component and the spring, different heights can be adapted, arm lengths can be adapted, more shooting scenes can be adapted, shooting angles can be adapted, the addition of wrist silica gel can be more fit with comfortable materials of a human body, and the wrist part is not easy to be injured.

Drawings

Fig. 1: an exploded view of the whole structure of the bracket device is shown in the first drawing;

fig. 2: a second exploded view of the whole structure of the bracket device;

fig. 3: a three-dimensional angle schematic diagram of an assembly drawing of the whole structure of the bracket device is provided;

fig. 4: schematic top view angle diagram of the whole structure assembly drawing of the bracket device;

Fig. 5: a first radial sectional view of the stent device of the utility model;

fig. 6: a second radial sectional schematic drawing of the stent device of the utility model;

Fig. 7: the structure of the cradle head base in the bracket device is schematically shown;

fig. 8: a third radial sectional schematic drawing of the stent device of the utility model;

In the figure: cradle head base 1, set screw 11, wrist seat 2, handle screw 110, screw perforation 24, screw hole 14, engagement assembly 120, first annular tooth 121, second annular tooth 122, connecting seat 21, silica gel seat 22, wrist silica gel 23, silica gel groove 221, wrist position 231, spring 130, spring cavity 211, handle screw spacing cavity 212, mounting slot 12, spacing limit 13.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

Referring to fig. 1 to 8:

referring to fig. 1-2, example 1: the utility model discloses a photographic wrist support device, which comprises a tripod head base 1, wherein the tripod head base 1 is used for being fixedly connected with the bottom of a handheld tripod head, a fixing screw 11 for tightening the bottom of the tripod head of a camera is arranged on the tripod head base 1, the photographic wrist support device further comprises a wrist seat 2 and an angle adjusting component, one end of the tripod head base 1 is movably connected with one end of the wrist seat 2, the angle adjusting component comprises a handle screw 110, a screw through hole 24 and a threaded hole 14, the screw through hole 24 is positioned at one end of the wrist seat 2, the threaded hole 14 is positioned at one end of the tripod head base 1, the relative angle between the wrist seat 2 and the tripod head base 1 is adjusted by the handle screw 110 penetrating through the screw through hole 24 to the threaded hole 14, specifically, the handle screw 110 can be used for connecting the wrist seat 2 with the tripod head base 1, and the handle screw 110 can be unscrewed and screwed to indirectly realize the connection degree between the wrist seat 2 and the tripod head base 1, so that the angle between the wrist seat 2 and the tripod head base 1 can be adjusted.

Referring to fig. 1, 2, 4, 6, example 2: in the embodiment 1, the rotation angle of the wrist rest 2 and the cradle head base 1 can be adjusted by loosening the handle screw 110, however, in a specific application scenario, if the photographing device above is too heavy, the slipping phenomenon is easy to occur, and in this embodiment, an embodiment capable of being snapped and tightened is provided, specifically, is the angle adjusting assembly further includes the engaging assembly 120 includes the first annular tooth 121 located on the cradle head base 1 and the second annular tooth 122 located on the wrist rest 2, the first annular tooth 121 and the second annular tooth 122 are meshed with each other on the wrist rest 2, the handle screw 110 can be used to pull out the wrist rest 2 outwards by a small distance after loosening, then rotate to a suitable angle and then mesh back, and then tighten the handle screw 110, so that the relative angle between the wrist rest 2 and the cradle head base 1 is controlled by adjusting the meshing angle of the two annular teeth.

In some optional embodiments, the wrist seat 2 includes a connecting seat 21, a silica gel seat 22, and a wrist silica gel 23, where the screw through hole 24 is located in the middle of the connecting seat 21 and penetrates through the end face of the second annular tooth 122, where the connecting seat 21 faces the holder base 1, the silica gel seat 22 is provided with a silica gel groove 221, the wrist silica gel 23 is embedded in the silica gel groove 221, and the wrist silica gel 23 is made of soft silica gel material that is attached to the skin of a human body, so that the hard injury caused by the wrist silica gel 23 to the wrist when the wrist is pressed against the wrist silica gel 23 can be reduced.

In order to enable the wrist and the wrist silica gel 23 to quickly find the fitting position, the wrist silica gel 23 is provided with a wrist position 231 for wrist fitting.

Referring to fig. 1-2 and 6, in particular, in some alternative embodiments, when the handle screw 110 is unscrewed and tightened to adjust the angle between the wrist mount 2 and the cradle head base 1, the distance of the unscrewing stroke of the handle screw 110 needs to be fixed by hand in a conventional manner, if the unscrewing is excessive, after the thread section of the whole handle screw 110 is completely separated from the thread section of the threaded hole 14, the whole wrist mount 2 is separated from the cradle head base 1, which is disadvantageous for adjusting the angle in normal use, meanwhile, even if the angle is not completely separated, the two annular teeth need to be manually fixed because one relative force is not applied to each other after the handle screw 110 is unscrewed, and finally the handle screw 110 is screwed again, so that the operation is relatively cumbersome, herein, an embodiment is provided, which can be easily adjusted in normal use, the angle adjusting assembly also comprises a spring 130, wherein the inner side of the connecting seat 21 is provided with a spring cavity 211 and a handle screw limiting cavity 212, the spring 130 is sleeved on the handle screw 110 and embedded in the spring cavity 211, a hand-screwed part of the handle screw 110 is embedded in the handle screw limiting cavity 212 and limited by the hand-screwed part, the screw through hole 24 penetrates through the spring cavity 211 and the handle screw limiting cavity 212, the handle screw 110 is slightly unscrewed, because the spring 130 is used for holding the connecting seat 21 always towards the direction of the holder base 1, namely, the second annular tooth 122 and the first annular tooth 121 can always act in opposite directions, so that when the handle screw 110 is slightly unscrewed, after rotating a certain angle, a standing horse can be meshed back, and finally the handle screw 110 is screwed again, this is very practical, both in normal times and in one-hand during use.

Referring to fig. 8, in some alternative embodiments, the conventional holder base 1 is screwed with the handheld holder, and the connection manner is usually that after the screw hole 14 at the top is aligned with the fixing screw 11 at the bottom, the handheld holder at the top is screwed to perform rotational installation, however, currently, the handheld holder itself is heavy, if the handheld holder is screwed with the conventional manner, the installation manner is very laborious, and here, the bottom of the holder base 1 is changed, specifically, the mounting slot hole 12 is provided with the fixing screw 11, and the fixing screw 11 can be inserted into the screw hole of the handheld holder from the bottom upwards from the mounting slot hole 12, so that in a further improvement of the foregoing embodiment, the holder base 1 is further provided with the limit edge 13, and the bottom of the handheld holder just can be wrapped and limited by the limit edge 13.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. The utility model provides a photographic wrist holds in palm support device, includes cloud platform base, its characterized in that: the camera tripod head comprises a tripod head base, and is characterized in that a fixing screw for the bottom of the tripod head of the camera is arranged on the tripod head base, the camera tripod head base further comprises a wrist seat and an angle adjusting assembly, one end of the tripod head base is movably connected with one end of the wrist seat, the angle adjusting assembly comprises a handle screw, a screw through hole and a threaded hole, the screw through hole is located at one end of the wrist seat, the threaded hole is located at one end of the tripod head base, and the handle screw penetrates through the screw through hole to reach the threaded hole so as to adjust the relative angle between the wrist seat and the tripod head base.

2. The wrist support apparatus of claim 1, wherein: the angle adjusting assembly further comprises a meshing assembly, the meshing assembly comprises a first annular tooth positioned on the holder base and a second annular tooth positioned on the wrist seat, the first annular tooth and the second annular tooth are meshed with each other, and a handle screw can be used for adjusting the meshing angle of the two annular teeth through loosening and tightening, so that the relative angle between the wrist seat and the holder base is controlled.

3. A wrist support apparatus according to any one of claims 1-2, wherein: the wrist seat comprises a connecting seat, a silica gel seat and wrist silica gel, wherein screw perforation and second annular teeth are all positioned on the connecting seat, a silica gel groove is formed in the silica gel seat, and the wrist silica gel is embedded in the silica gel groove.

4. A wrist support apparatus according to claim 3, wherein: the wrist silica gel is provided with a wrist position for wrist clamping.

5. A wrist support apparatus according to claim 3, wherein: the angle adjusting component further comprises a spring, a spring cavity and a handle screw limiting cavity are formed in the inner side of the connecting seat, the spring is sleeved on the handle screw and embedded in the spring cavity, a hand-screwing portion of the handle screw is embedded in and limited by the handle screw limiting cavity, and the screw through hole penetrates through the spring cavity and the handle screw limiting cavity.

6. The wrist support apparatus of claim 1, wherein: the bottom of cloud platform base is equipped with the installation slotted hole, and the fixed screw can upwards penetrate the screw hole of handheld cloud platform from the bottom from the installation slotted hole and install.

7. The wrist support apparatus of claim 6, wherein: still be equipped with spacing limit on the cloud platform base, the parcel of spacing limit just can be received to the bottom of handheld cloud platform and is spacing by it.