CN215111741U

CN215111741U - Tripod, ring lamp and camera device

Info

Publication number: CN215111741U
Application number: CN202023259393.8U
Authority: CN
Inventors: 肖计林; 邹鸣
Original assignee: Shenzhen Whakin Innovation Technology Co ltd
Current assignee: Shenzhen Whakin Innovation Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-12-10
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to the technical field of supports, a A-frame, annular lamp and camera device are disclosed. Wherein, the A-frame includes: the support assembly, at least three landing leg assemblies, base, and connecting rod. One end of the supporting leg component is rotatably connected with the supporting component. The base is connected with the other end of the supporting leg assembly in a universal rotating mode. The both ends of connecting rod are connected with supporting component and landing leg subassembly respectively. Utilize the embodiment of the utility model provides a triangular support is connected through the universal rotation of base with the landing leg subassembly for triangular support has the advantage that the steadiness is strong, be difficult for empting. Meanwhile, the triangular support is applied to the annular lamp or the photographic equipment, so that the annular lamp or the photographic equipment is more stable when being placed on the ground, and the triangular support is prevented from being overturned after collision.

Description

Tripod, ring lamp and camera device

Technical Field

The utility model relates to the technical field of supports, especially, relate to a A-frame, annular lamp and camera device.

Background

The triangular support is generally used for supporting and fixing. Three branches of the triangular bracket can be folded and stored, and the triangular bracket is convenient to carry. However, the triangular bracket still has a lot of problems in the using process. For example, the triangular bracket in the prior art is easy to be fixed insecure when three struts are spread. Meanwhile, the supporting rod of the triangular support has a certain angle with the ground when being opened, so that the friction force between the supporting rod and the ground is small, and the triangular support is easy to topple.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that the A-frame steadiness is not strong, empty easily, the utility model provides a A-frame, annular lamp and camera device.

In a first aspect, the utility model provides a pair of a triangular support, include: a support assembly;

at least three leg assemblies, one end of each leg assembly being rotatably connected to the support assembly;

the base is in universal rotating connection with the other end of the supporting leg assembly; and

the two ends of the connecting rod are respectively connected with the supporting component and the supporting leg component.

Optionally, the support assembly comprises a support rod, a first mount, and a second mount; the first mounting seat and the second mounting seat are respectively connected with the supporting rod, the connecting rod is rotatably connected with the second mounting seat, and the supporting leg assembly is rotatably connected with the first mounting seat.

Optionally, the first mounting seat is connected with the support rod in a sliding manner, and the second mounting seat is fixedly connected with the support rod.

Optionally, the support rod is in threaded connection with the second mounting seat.

Optionally, the base includes a main body portion and a universal wheel, the main body portion is provided with a groove, and the universal wheel is accommodated in the groove.

Optionally, the main body portion is of a circular truncated cone structure.

Optionally, the leg assembly comprises a support rod and at least two fasteners, the fasteners are detachably connected with the support rod, and the connecting rod is rotatably connected with the fasteners.

Optionally, the strut is made of one or more materials selected from plastic, alloy and wood.

In a second aspect, the present invention provides an annular lamp, including light source spare and foretell A-frame, light source spare with the connection can be dismantled to the A-frame.

Third aspect, the utility model provides a camera device, including camera equipment and foretell A-frame, A-frame with camera equipment can dismantle the connection.

The embodiment of the utility model provides an above-mentioned technical scheme compares with prior art has following advantage:

the embodiment of the utility model provides a A-frame, annular lamp and camera device, wherein A-frame includes supporting component, at least three landing leg subassembly, base and connecting rod. One end of the supporting leg component is rotatably connected with the supporting component. The base is connected with the other end of the supporting leg assembly in a universal rotating mode. The both ends of connecting rod are connected with supporting component and landing leg subassembly respectively. By utilizing the triangular bracket provided by the embodiment of the utility model, one end of the supporting leg component is connected with the base in a universal rotation manner, on one hand, the contact area between the triangular bracket and the ground is increased, thereby increasing the friction force between the triangular bracket and the ground and avoiding the triangular bracket from toppling over; on the other hand, the spreading angle of the supporting leg assembly can be freely adjusted to meet the requirements of different use scenes. Simultaneously, both ends through the connecting rod are connected supporting component and leg assembly respectively to provide the holding power for the leg assembly, make the A-frame more firm when strutting.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.

In the drawings:

fig. 1 and fig. 2 are schematic structural diagrams of a triangular bracket provided by an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a partially enlarged view at B in fig. 2.

Reference numerals:

100. a triangular bracket; 110. a support assembly; 120. a leg assembly; 130. a base; 140. a connecting rod;

111. a support bar; 112. a first mounting seat; 113. a second mounting seat; 121. a strut; 122. a fastener;

131. a main body portion; 132. a universal wheel.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, it should be understood that the directions or positional relationships indicated by "front", "back", "upper", "lower", "left", "right", "longitudinal", "horizontal", "vertical", "horizontal", "top", "bottom", "inner", "outer", "head", "tail", etc. are configured and operated in specific directions based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present invention, but do not indicate that the device or element referred to must have a specific direction, and thus, should not be construed as limiting the present invention.

It is also noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," "disposed," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. When an element is referred to as being "on" or "under" another element, it can be "directly" or "indirectly" on the other element or intervening elements may also be present. The terms "first", "second", "third", etc. are only for convenience in describing the present technical solution, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", etc. may explicitly or implicitly include one or more of such features. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

Referring to fig. 1 to 4, a tripod 100 according to an embodiment of the present invention includes a support assembly 110, at least three leg assemblies 120, a base 130, and a connecting rod 140. One end of the leg assembly 120 is pivotally connected to the support assembly 110. The base 130 is universally rotatably connected to the other end of the leg assembly 120. The connecting rod 140 is connected at both ends thereof to the support assembly 110 and the leg assembly 120, respectively. In this way, one end of the leg assembly 120 is connected with the base 130 in a universal rotation manner, so that on one hand, the contact area between the triangular bracket 100 and the ground is increased, the friction force between the triangular bracket 100 and the ground is increased, and the triangular bracket 100 is prevented from toppling; on the other hand, the spreading angle of the leg assembly 120 can be freely adjusted to meet the requirements of different use scenes. Meanwhile, the two ends of the connecting rod 140 are respectively connected with the support assembly 110 and the leg assembly 120, so as to provide a supporting force to the leg assembly 120, and the tripod 100 is more stable when being unfolded.

Specifically, the support assembly 110 includes a support rod 111, a first mount 112, and a second mount 113. The support rod 111 is a rod-shaped structure, and the mounting seat is a cylindrical structure. The first mounting seat 112 and the second mounting seat 113 are respectively connected with the support rod 111, the connecting rod 140 is rotatably connected with the second mounting seat 113, and the leg assembly 120 is rotatably connected with the first mounting seat 112.

The first mounting seat 112 is slidably connected to the support rod 111, and the second mounting seat 113 is fixedly connected to the support rod 111. By slidably coupling the first mounting seat 112 to the support rod 111, the position of the first mounting seat 112 on the support rod 111 can be adjusted. Thereby adjusting the angle of the opening between the support assembly 110 and the leg assembly 120. The second mounting seat 113 is fixedly connected to the support rod 111, so that the support rod 111 drives the second mounting seat 113 to move axially by pulling the support rod 111.

Specifically, the support rod 111 may be provided to be screw-coupled with the second mount 113. The circumference of the support rod 111 is provided with an external thread, the second mounting seat 113 is provided with an internal thread, and the external thread of the support rod 111 and the internal thread of the second mounting seat 113 are matched with each other, so that the second mounting seat 113 is fixed on the support rod 111. When the supporting rod 111 drives the second mounting seat 113 to move along the axial direction, the connecting rod 140 is rotatably connected with the second mounting seat 113, so that the opening angle between the connecting rod 140 and the supporting rod 111 can be adjusted. The connecting rod 140 can be also stored and folded to be parallel to the supporting rod 111, so that the space occupied by the triangular bracket 100 can be reduced.

Referring to fig. 4, in particular, the base 130 includes a main body 131 and a universal wheel 132, the main body 131 is provided with a recess, and the universal wheel 132 is accommodated in the recess. The surface of universal wheel 132 adopts the frosting, and the inboard of recess is equipped with the frosting, and the recess adopts spherical recess, and universal wheel 132 is located in the spherical recess. In this way, the leg assembly 120 may be adjusted from multiple angles. Main part 131 is the round platform structure, and the external profile of main part 131 is trapezoidal, and trapezoidal top is equipped with the recess, and trapezoidal bottom still is equipped with the slipmat for strengthen the frictional force between main part 131 and the ground, and then make placing more firm in the ground of A-frame 100, avoid A-frame 100 to empty.

Referring to fig. 3, in particular, the leg assembly 120 includes a strut 121 and at least two fasteners 122, the fasteners 122 being detachably connected to the strut 121, and the connecting rod 140 being rotatably connected to the fasteners 122. The strut 121 is a rod-shaped structure, and the cross section of the rod-shaped structure along the axial direction is circular. The supporting rod 121 is fixedly connected with the universal ball, and the fixed connection mode can be welding or bonding.

The supporting rod 121 is made of one or more materials of plastic, alloy and wood. The support can be made of light materials, and is convenient to move or store. The alloy can be carbon alloy or titanium alloy, and the support rod 121 made of the materials is light in weight and easy to move. Of course, the supporting rod 121 can also be made of a corrugated hose, so that the cost is saved.

The embodiment of the utility model provides a still provide an annular lamp, including light source spare and A-frame 100. The triangular support 100 is applied to the annular lamp, so that the annular lamp is more stable when being placed on the ground, and the annular lamp is prevented from being overturned after collision. Meanwhile, according to the annular lamp provided by the embodiment of the present invention, one end of the leg assembly 120 is connected to the base 130 in a universal rotation manner, so that on one hand, the contact area between the triangular bracket 100 and the ground is increased, thereby increasing the friction force between the triangular bracket 100 and the ground and preventing the triangular bracket 100 from toppling over; on the other hand, the spreading angle of the leg assembly 120 can be freely adjusted to meet the requirements of different use scenes, and the user experience is improved. Meanwhile, the two ends of the connecting rod 140 are respectively connected with the support assembly 110 and the leg assembly 120, so as to provide a supporting force to the leg assembly 120, and the tripod 100 is more stable when being unfolded.

Specifically, the support assembly 110 of the tripod 100 is detachably connected to the light source, specifically, the tripod 100 is screwed to the light source. Be provided with the external screw thread on the bracing piece 111, be provided with the internal thread in the lamp shade, the external screw thread of bracing piece 111 mutually supports with the internal thread of light source spare, realizes fixedly, avoids light source spare to drop from A-frame 100, improves the security that annular lamp used.

The embodiment of the utility model provides a still provide a camera device, including camera equipment and A-frame 100. The tripod 100 is detachably connected to the image pickup apparatus. The triangular support 100 is applied to the camera device, so that the camera device is more stable when being placed on the ground, the camera device is prevented from being overturned after collision, and the requirements of different use scenes can be met.

It is to be understood that the foregoing examples merely represent preferred embodiments of the present invention, and that the description thereof is more specific and detailed, but not intended to limit the scope of the invention; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. A tripod stand, comprising: a support assembly;

at least three leg assemblies, one end of each leg assembly being rotatably connected to the support assembly; the supporting leg assembly comprises a supporting rod and at least two fasteners, wherein the supporting rod is made of carbon alloy or titanium alloy;

the base is in universal rotating connection with the other end of the supporting leg assembly; the base comprises a main body part and a universal wheel, the main body part is provided with a groove, the universal wheel is contained in the groove, the surface of the universal wheel adopts a frosted surface, the main body part is of a round platform structure, the bottom of the round platform structure is also provided with an anti-slip pad for enhancing the friction force between the main body part and the ground, and

2. The tripod of claim 1, wherein the support assembly comprises a support bar, a first mount, and a second mount; the first mounting seat and the second mounting seat are respectively connected with the supporting rod, the connecting rod is rotatably connected with the second mounting seat, and the supporting leg assembly is rotatably connected with the first mounting seat.

3. The tripod according to claim 2, wherein the first mounting seat is slidably connected to the supporting rod, and the second mounting seat is fixedly connected to the supporting rod.

4. The tripod according to claim 3, wherein the support bar is screwed to the second mount.

5. The tripod according to claim 1, wherein said fastening member is detachably connected to said strut, and said connecting bar is rotatably connected to said fastening member.

6. A ring light comprising a light source element and a tripod according to any one of claims 1 to 5, said light source element being detachably connected to said tripod.

7. An image pick-up apparatus comprising an image pick-up device and a tripod according to any one of claims 1 to 5, the tripod being detachably connected to the image pick-up device.