CN220016934U

CN220016934U - Bearing assembly and cradle head

Info

Publication number: CN220016934U
Application number: CN202321112527.4U
Authority: CN
Inventors: 韦建武; 陈敏; 王载前; 钟小刚
Original assignee: Hohem Technology Co ltd
Current assignee: Hohem Technology Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-11-14
Anticipated expiration: 2033-05-09

Abstract

The utility model relates to a bearing assembly and a cradle head. The bearing assembly comprises: the mounting seat is used for being connected with a host of the cradle head; bear the support, including first support and second support, first support is used for bearing shooting equipment, and first support and second support all can be dismantled with the mount pad and be connected, when first support and second support are connected with the mount pad in turn, shooting equipment can switch between horizontal shooting state and perpendicular shooting state. The photographing apparatus is mounted on the bearing bracket such that the photographing apparatus and the bearing bracket are detached and mounted as a unit with respect to the mount. In view of the fact that the first support and the second support can be detachably connected with the mounting seat, when the first support and the second support are alternately connected with the mounting seat, shooting equipment can be switched between a horizontal shooting state and a vertical shooting state, and therefore operation convenience of the cradle head can be improved.

Description

Bearing assembly and cradle head

Technical Field

The utility model relates to the technical field of holders, in particular to a bearing assembly and a holder comprising the same.

Background

The cradle head can be used for carrying shooting equipment such as a mobile phone or a camera, and can realize the picture anti-shake effect of the shooting equipment so as to improve shooting convenience, and along with rapid development of self-media and short videos, more and more short video contents are presented by adopting a 9:16 vertical screen, so that the cradle head needs to meet the requirements of different shooting states such as horizontal shooting and vertical shooting of the shooting equipment. However, for the traditional tripod head, when the shooting equipment needs to be switched between the shooting states of the transverse shooting state and the vertical shooting state, the switching process is very complicated, so that the operation convenience of the tripod head is affected.

Disclosure of Invention

The utility model solves the technical problem of improving the operation convenience of the cradle head.

A load bearing assembly comprising:

the mounting seat is used for being connected with a host of the cradle head;

bear the support, including first support and second support, first support is used for bearing shooting equipment, first support with the second support homoenergetic with the mount pad can dismantle the connection, when first support with the second support is in turn with the mount pad is connected, shooting equipment can switch between horizontal clap state and vertical clap state.

In one embodiment, the first bracket and/or the second bracket are slidably connectable with the mount.

In one embodiment, when the first bracket and the second bracket are slidably connected with the mounting seat, a sliding groove is formed in the mounting seat, and both the first bracket and the second bracket can be slidably matched with the sliding groove.

In one embodiment, the second bracket includes a base portion and a connecting portion that are connected to each other, the connecting portion is disposed on the first bracket, a length extending direction of the base portion and a length extending direction of the first bracket are disposed at an included angle, and the base portion can be detachably connected to the mounting seat.

In one embodiment, the connecting portion is slidably connected to the first bracket, and a distance between the base portion and the first bracket can be changed when the connecting portion slides relative to the first bracket.

In one embodiment, the bearing bracket further comprises a fastener, one of the connecting part and the first bracket is provided with an elongated hole, and the other is provided with a circular hole, the fastener is simultaneously penetrated in the elongated hole and the circular hole, and when the installation position of the fastener relative to the elongated hole is changed, the distance between the base part and the first bracket is changed.

In one embodiment, at least one of the following schemes is further included:

the mounting seat is provided with a mounting end used for being mounted on a host machine, and when the base seat is connected with the mounting seat, the mounting end and the base seat can be positioned on the same side or different sides in the thickness direction of the first bracket;

the length extending direction of the base part is mutually perpendicular to the length extending direction of the first bracket.

In one embodiment, the first bracket is provided with a bearing groove, and the bearing groove is used for being matched with shooting equipment.

The cradle head comprises a host and any one of the bearing components, wherein the mounting seat is connected with the host.

In one embodiment, the host comprises a driver and a transmission member, the driver is used for driving the transmission member to rotate, and the mounting seat is in sliding connection with the transmission member.

One technical effect of one embodiment of the present utility model is: the photographing apparatus is mounted on the bearing bracket such that the photographing apparatus and the bearing bracket are detached and mounted as a unit with respect to the mount. In view of the fact that the first support and the second support can be detachably connected with the mounting seat, when the first support and the second support are alternately connected with the mounting seat, shooting equipment can be switched between a horizontal shooting state and a vertical shooting state, namely, shooting equipment can be switched between the horizontal shooting state and the vertical shooting state simply by changing the mounting position of the whole bearing support relative to the mounting seat, and therefore the operation convenience of the cradle head can be improved.

Drawings

Fig. 1 is a schematic partial perspective view of a holder according to an embodiment.

Fig. 2 is a schematic perspective view of the pan-tilt head shown in fig. 1 under another view angle.

Fig. 3 is another partial perspective view of the holder shown in fig. 1.

Fig. 4 is a schematic perspective view of a bearing bracket in the pan-tilt head shown in fig. 1.

Fig. 5 is a schematic perspective view of the bearing bracket shown in fig. 4 in another view.

Fig. 6 is an exploded view of the carrier bracket of fig. 4.

Fig. 7 is a schematic perspective view of the bearing bracket before assembling with the photographing apparatus.

Fig. 8 is a schematic perspective view of the assembled bearing bracket and the photographing apparatus.

Fig. 9 is a schematic perspective view of a bearing bracket and a mount of a photographing apparatus in a horizontal shooting state before assembly.

Fig. 10 is a schematic perspective view of an assembled bearing bracket and mount of a photographing apparatus in a horizontal shooting state.

Fig. 11 is a schematic perspective view of a bearing bracket equipped with a photographing apparatus in a portrait state, before assembly, along one direction thereof with a mount.

Fig. 12 is a schematic perspective view of a bearing bracket equipped with a photographing apparatus in a portrait state before assembly with a mount in the other direction.

Fig. 13 is a schematic perspective view of a bearing bracket equipped with a photographing apparatus in a portrait state after being assembled with a mount in the other direction.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

In the description of the present utility model, it should be understood that, if any, these terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., are used herein with respect to the orientation or positional relationship shown in the drawings, these terms refer to the orientation or positional relationship for convenience of description and simplicity of description only, and do not indicate or imply that the apparatus or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.

Furthermore, the terms "first," "second," and the like, if any, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the terms "plurality" and "a plurality" if any, mean at least two, such as two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly. For example, the two parts can be fixedly connected, detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, the meaning of a first feature being "on" or "off" a second feature, and the like, is that the first and second features are either in direct contact or in indirect contact through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that if an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. If an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein, if any, are for descriptive purposes only and do not represent a unique embodiment.

Referring to fig. 1, fig. 2 and fig. 3, a pan-tilt head 10 provided in an embodiment of the present application includes a bearing assembly 11 and a host 12, the host 12 includes a driver 121 and a transmission member 122, the driver 121 may be a motor, the driver 121 is configured to drive the transmission member 122 to rotate, and the bearing assembly 11 is connected with the transmission member 122.

Referring to fig. 3, 4, 5 and 6, in some embodiments, the carrier assembly 11 includes a mounting base 200 and a carrier bracket 300, the mounting base 200 is disposed on the transmission member 122, and the carrier bracket 300 is disposed on the mounting base 200. The bearing bracket 300 comprises a first bracket 310 and a second bracket 320, wherein the first bracket 310 is used for bearing photographing equipment 20 (as shown in fig. 7) such as a mobile phone, a camera and the like, for example, a bearing groove 311 is formed in the first bracket 310, and the bearing groove 311 is used for being matched with the photographing equipment 20, so that the bearing groove 311 has a good limiting effect on the photographing equipment 20. It is ensured that the photographing apparatus 20 is stably and reliably fixed at the position where the bearing groove 311 is located. The first and second brackets 310 and 320 are detachably connected to the mount 200, and the photographing apparatus 20 is capable of switching between a horizontal photographing state and a vertical photographing state when the first and second brackets 310 and 320 are alternately connected to the mount 200. For example, the mounting position of the photographing apparatus 20 with respect to the first bracket 310 is always kept constant, that is, the mounting position of the photographing apparatus 20 with respect to the entire carrying bracket 300 is kept constant, the photographing apparatus 20 and the carrying bracket 300 are detached and mounted with respect to the mount 200 as a unit, and referring to fig. 7, 8, 9 and 10, when the first bracket 310 is connected to the mount 200, the photographing apparatus 20 is in a horizontal shooting state; referring to fig. 11, 12 and 13, when the second bracket 320 is connected with the mount 200, the photographing apparatus 20 is in a vertically photographing state. The bearing bracket 300 may be a split connection type structure, that is, the first bracket 310 and the second bracket 320 are formed separately and assembled to form the bearing bracket 300. In other embodiments, the bearing bracket 300 may be a single-piece structure.

If the photographing device 20 is installed on the host 12 in a 90-degree rotation manner to achieve switching between a horizontal photographing state and a vertical photographing state, in order to ensure the correctness of the installation direction of the photographing device 20, the installation of the photographing device 20 on the host 12 is complicated, the convenience of switching is affected, and the convenience of operation of the whole cradle head 10 is affected.

With respect to the pan-tilt 10 in the above embodiment, in view of the fact that the first bracket 310 and the second bracket 320 can be detachably connected with the mounting base 200, when the first bracket 310 and the second bracket 320 are alternately connected with the mounting base 200, the photographing apparatus 20 can be switched between the horizontal shooting state and the vertical shooting state, that is, the photographing apparatus 20 can be switched between the horizontal shooting state and the vertical shooting state simply by changing the mounting position of the whole bearing bracket 300 relative to the mounting base 200, so that the operation convenience of the pan-tilt 10 can be improved.

In some embodiments, the first bracket 310 can be slidably coupled to the mount 200, and the second bracket 320 can also be slidably coupled to the mount 200. When the first bracket 310 is connected with the mounting seat 200, the first bracket 310 can slide relative to the mounting seat 200, so as to adjust the mounting position of the first bracket 310 relative to the mounting seat 200, so that the photographing devices 20 of different models in the horizontal shooting state can avoid interference with the host 12, and the cradle head 10 can be ensured to be suitable for the photographing devices 20 of different models. When the second bracket 320 is connected with the mounting seat 200, the second bracket 320 can slide relative to the mounting seat 200, so as to adjust the mounting position of the second bracket 320 relative to the mounting seat 200, so that the photographing devices 20 of different models in the vertical photographing state can avoid interference with the host 12, and the cradle head 10 can be ensured to be suitable for the photographing devices 20 of different models. In other embodiments, for example, one of the first bracket 310 and the second bracket 320 may be selected to be slidably coupled to the mount 200, i.e., the first bracket 310 or the second bracket 320 may be slidably coupled to the mount 200, regardless of the model change of the photographing apparatus 20. For another example, the first bracket 310 and the second bracket 320 may not form a sliding connection with the mounting seat 200, that is, the first bracket 310 and the second bracket 320 may be connected with the mounting seat 200 at a preset position, for example, at least one of a threaded connection or a snap connection may be adopted.

Referring to fig. 3, 7, 8 and 9, when the first bracket 310 and the second bracket 320 are slidably connected with the mounting base 200, the mounting base 200 is provided with the sliding slot 210, and the first bracket 310 and the second bracket 320 can be slidably matched with the same sliding slot 210. Thus, the mounting seat 200 is simple in structure, and the design and manufacturing cost of the mounting seat 200 are reduced. The mounting base 200 has opposite ends in a length direction, wherein one end is denoted as a mounting end 220, the mounting end 220 is connected with the transmission member 122, the other end of the mounting base 200 is a free end, and the chute 210 may extend to the free end and penetrate through an end surface of the free end. When the bearing bracket 300 needs to be mounted on the mounting seat 200, the first bracket 310 and the second bracket 320 can gradually slide into the sliding groove 210 from the free end of the mounting seat 200, and after the sliding into the proper positions, the first bracket 310 or the second bracket 320 can be locked on the mounting seat 200 through the locking structure, so that the first bracket 310 or the second bracket 320 is prevented from sliding relative to the mounting seat 200, and the mounting of the bearing bracket 300 on the mounting seat 200 is realized. When the load carrier 300 needs to be unloaded from the mount 200, the locking structure may be unlocked, and then the first bracket 310 or the second bracket 320 may be slid out of the entire chute 210 from the free end of the mount 200, thereby accomplishing the unloading of the load carrier 300 from the mount 200.

Referring to fig. 4, 5 and 6, in some embodiments, the second bracket 320 includes a base portion 321 and a connection portion 322, and both the base portion 321 and the connection portion 322 may be connected perpendicular to each other. The connecting portion 322 is disposed on the first bracket 310, and the length extending direction of the base portion 321 is disposed at an angle with respect to the length extending direction of the first bracket 310, for example, the length extending direction of the base portion 321 is perpendicular to the length extending direction of the first bracket 310, that is, the base portion 321 is perpendicular to the first bracket 310. The connecting portion 322 may be slidably connected to the first support 310, for example, the first support 310 may be provided with a guide groove 312, and the connecting portion 322 is slidably matched with the guide groove 312, so that when the connecting portion 322 slides relative to the first support 310, the distance between the base portion 321 and the first support 310 can be changed. By adjusting the interval between the base portion 321 and the first bracket 310, interference of the photographing apparatus 20 with the base portion 321 can be avoided. It is ensured that the carrying bracket 300 can be adapted to the installation of different models of photographing apparatuses 20.

Referring to fig. 4, 5 and 6, in some embodiments, the carrier 300 may further include a fastener 330, and the fastener 330 may be a bolt. One of the connection portion 322 and the first bracket 310 is provided with an elongated hole 332 and the other is provided with a circular hole 331, for example, the first bracket 310 is provided with the circular hole 331, and the connection portion 322 is provided with the elongated hole 332, and the fastener 330 may be simultaneously inserted into the elongated hole 332 and the circular hole 331, so that the connection portion 322 and the entire second bracket 320 are fixed on the first bracket 310. When the fastener 330 is unloaded, the connection portion 322 may be slid with respect to the first bracket 310, and when the connection portion 322 is slid to a proper position with respect to the first bracket 310, that is, when the base portion 321 and the first bracket 310 have a reasonable spacing therebetween, the fastener 330 may be inserted into the circular hole 331 and the elongated hole 332 and tightened, thereby fixing the connection portion 322 and the entire second bracket 320 to the first bracket 310 in a proper position. Obviously, when the mounting position of the opposite elongated holes 332 of the fastener 330 is changed, the interval between the base portion 321 and the first bracket 310 is changed.

In some embodiments, when the base portion 321 is connected to the mount 200 to achieve the vertically photographing state of the photographing apparatus 20, the mount end 220 and the base portion 321 can be located on the same side or different sides in the thickness direction of the first bracket 310. For example, referring to fig. 12 and 13, when the mounting end 220 and the base portion 321 are located on the same side in the thickness direction of the first bracket 310, the base portion 321 is located closer to the mounting end 220 of the mounting base 200 than the first bracket 310 and the connecting portion 322; referring to fig. 11, when the mounting end 220 and the base portion 321 are located at opposite sides of the first bracket 310 in the thickness direction, the base portion 321 is spaced apart from the mounting end 220 of the mounting base 200 with respect to the first bracket 310 and the connecting portion 322.

In the mounting process, when the mounting end 220 and the base portion 321 are located at the same side in the thickness direction of the first bracket 310, one end of the base portion 321 away from the connecting portion 322 may be first engaged with the sliding groove 210 on the mounting base 200, and then the base portion 321 is gradually slid close to the mounting end 220, and after the base portion 321 is slid to a proper position, the base portion 321 is locked on the mounting base 200 by the locking structure. When the mounting end 220 and the base portion 321 are located at opposite sides of the thickness direction of the first bracket 310, one end of the base portion 321 near the connecting portion 322 may be first engaged with the sliding groove 210 on the mounting base 200, one end of the base portion 321 near the connecting portion 322 may also be understood as one end of the base portion 321 and the connecting portion 322 connected to each other, and then the base portion 321 is gradually slid near the mounting end 220, and after the base portion 321 is slid to a proper position, the base portion 321 is locked on the mounting base 200 by the locking structure. Therefore, when the base portion 321 is connected with the mounting base 200 to realize the vertical shooting state of the shooting device 20, the base portion 321 can be clamped into the chute 210 from two opposite directions, that is, the base portion 321 and the chute 210 form a bidirectional fit, so that bidirectional mounting of the base portion 321 and the whole second bracket 320 relative to the mounting base 200 is realized, and the cradle head 10 can be suitable for shooting devices 20 of different models.

In some embodiments, referring to fig. 1, 2 and 3, for example, the transmission member 122 includes an adjusting lever 123, the adjusting lever 123 is connected to the driver 121, the driver 121 can drive the adjusting lever 123 to rotate, the mounting base 200 is slidably connected to the adjusting lever 123, and the mounting base 200 is slidably connected to the adjusting lever 123 by sliding the mounting base 200 relative to the adjusting lever 123, so that the mounting position of the mounting base 200 on the adjusting lever 123 can be changed, thereby adjusting the center of gravity of the photographing apparatus 20. For convenience of description, for example, the transmission member 122 includes two adjusting rods, one of the adjusting rods is denoted as a first adjusting rod, the other adjusting rod is denoted as a second adjusting rod, the first adjusting rod is rotationally connected with the driver 121, the second adjusting rod is slidably connected with the first adjusting rod, the mounting seat 200 is slidably connected with the second adjusting rod, and the sliding direction of the mounting seat 200 relative to the second adjusting rod and the sliding direction of the second adjusting rod relative to the first adjusting rod can be mutually perpendicular.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the claims. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. A load bearing assembly comprising:

the mounting seat is used for being connected with a host of the cradle head;

2. The load bearing assembly of claim 1, wherein the first bracket and/or the second bracket are slidably connectable with the mount.

3. The load bearing assembly of claim 2, wherein when the first and second brackets are slidably coupled to the mounting base, a chute is formed in the mounting base, and the first and second brackets are slidably engaged with the chute.

4. The carrier assembly of claim 1, wherein the second bracket includes a base portion and a connecting portion that are connected to each other, the connecting portion is disposed on the first bracket, a length extending direction of the base portion is disposed at an angle to a length extending direction of the first bracket, and the base portion is detachably connected to the mounting base.

5. The load bearing assembly of claim 4 wherein said connecting portion is slidably coupled to said first bracket, a spacing between said base portion and said first bracket being variable when said connecting portion is slid relative to said first bracket.

6. The load bearing assembly of claim 5 wherein said load bearing bracket further comprises a fastener, one of said connecting portion and said first bracket being provided with an elongated aperture and the other being provided with a circular aperture, said fastener being threaded into both said elongated aperture and said circular aperture, the spacing between said base portion and said first bracket changing when the mounting position of said fastener relative to said elongated aperture changes.

7. The load bearing assembly of claim 4, further comprising at least one of:

8. The carrier assembly of claim 1, wherein the first bracket is provided with a carrier slot for mating with a photographing device.

9. A cradle head comprising a host and the load bearing assembly of any one of claims 1 to 8, the mount being connected to the host.

10. The holder of claim 9, wherein the host includes a driver and a transmission member, the driver is configured to drive the transmission member to rotate, and the mount is slidably coupled to the transmission member.