CN219243064U

CN219243064U - Locking member, fixing assembly and video conference device

Info

Publication number: CN219243064U
Application number: CN202223601728.9U
Authority: CN
Inventors: 肖桔红; 陈远超; 张瑞
Original assignee: Tonly Electronics Holdings Ltd
Current assignee: Tonly Electronics Holdings Ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-23
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a locking piece, a fixing component and a video conference device, wherein the locking piece comprises a threaded part, a connecting rod, a limiting part and a cap head part, wherein threads are arranged on the outer peripheral surface of the threaded part; the connecting rod is arranged at one axial end of the threaded part and extends along the axial direction of the threaded part; the limiting part is arranged at one end of the connecting rod, which is close to the threaded part, and protrudes towards the axis direction, which is far away from the threaded part, and the limiting part protrudes out of the outer circumferential surface of the threaded part in the radial direction of the threaded part; the cap head is connected with one end of the connecting rod, which is far away from the threaded part, and the cap head protrudes out of the outer circumferential surface of the connecting rod in the radial direction of the connecting rod. The utility model provides a locking piece, which replaces the use of an anti-falling meson in the existing assembly structure and solves the problem of low assembly efficiency of the existing locking piece.

Description

Locking member, fixing assembly and video conference device

Technical Field

The utility model relates to the technical field of fixing device products, in particular to a locking piece, a fixing assembly and a video conference device.

Background

With the development of technology and the progress of network communication, the demand for consumers to use video is increasing, so that the application of video conference machines for social markets and network conferences is also increasing. In the use process, the video conference machine is usually required to be fixed on a computer or other supports, so that a camera on the video conference machine can shoot the face of a user or the indoor space of the conference; in order to fix the video conference machine stably and conveniently adjust the angle, the existing video conference machine is provided with a base accessory, and the video conference machine and the base accessory are usually detachably assembled and fixed by adopting screws; in order to prevent the screw from loosening or losing during disassembly and assembly, when the screw is assembled, a C-shaped meson with a bayonet or a soft round meson is often required to be added, but the screw assembly efficiency is lower due to the fact that the meson is additionally arranged.

Disclosure of Invention

The utility model mainly aims to provide a locking piece, which aims to solve the problem of low assembly efficiency of the existing locking piece.

In order to achieve the above object, the present utility model provides a locking member, comprising:

a thread part, the outer circumferential surface of which is provided with threads;

the connecting rod is arranged at one axial end of the threaded part and extends along the axial direction of the threaded part;

a limiting part which is arranged at one end of the connecting rod close to the threaded part and protrudes towards the axis direction far away from the threaded part, and the limiting part protrudes out of the outer peripheral surface of the threaded part in the radial direction of the threaded part; and

and the cap head part is connected with one end of the connecting rod, which is far away from the threaded part, and protrudes out of the outer peripheral surface of the connecting rod in the radial direction of the connecting rod.

Optionally, the limiting part is provided with a guiding surface, and the guiding surface is an inclined surface and extends from one end close to the threaded part to the axial direction far away from the connecting rod.

Optionally, the locking piece further comprises a handle ring, wherein the handle ring spans the cap head and is rotationally connected with the cap head.

Optionally, the limiting portion is disposed around a circumference of the connecting rod.

In order to achieve the above object, the present utility model further provides a fixing assembly, which includes a fixing base and a locking member according to any one of the above technical solutions, wherein the fixing base is provided with a fixing hole, the threaded portion passes through the fixing hole, the threaded portion and the cap head portion are abutted to opposite sides of the fixing base, the connecting rod is rotatably connected with the fixing base, and the limiting portion is abutted to an edge of the fixing hole.

Optionally, the diameter of the thread part is smaller than the outer diameter of the limiting part and smaller than the outer diameter of the fixing hole, and the outer diameter of the limiting part is larger than the outer diameter of the fixing hole.

Optionally, the outer diameter of the limiting part is greater than the outer diameter of the threaded part by more than 0.15 mm, and the outer diameter of the limiting part is greater than the aperture of the fixing hole by more than 0.10 mm.

In order to achieve the above object, the present utility model further provides a video conference device, which includes a video conference machine, a base, and a fixing assembly as described in any one of the above technical solutions, wherein the threaded portion connects the video conference machine and the base.

Optionally, an installation groove is formed in the base, and the fixing seat is arranged in the installation groove.

Optionally, a groove is formed in the fixing base, the groove is formed in one side, away from the head portion, of the fixing base, and the video conference device further comprises an elastic pad detachably arranged in the groove and located between the video conference machine and the fixing base.

Compared with the prior art, in one technical scheme provided by the utility model, the locking piece comprises a threaded part, wherein the peripheral surface of the threaded part is provided with threads, a connecting rod is arranged at one axial end of the threaded part, and the connecting rod extends along the axial direction of the threaded part; the locking piece is provided with a locking part, and the locking part is provided with a locking groove which is used for locking the locking piece; in addition, still set up the cap head, be connected with the one end that the connecting rod deviates from screw thread portion, in the radial of connecting rod, the cap head protrusion is in the outer peripheral face of connecting rod to the dismantlement to the retaining member. Through set up spacing portion on the retaining member, can replace the use of anticreep meson in the current assembly process to effectively improve the assembly efficiency of retaining member.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an embodiment of a locking member according to the present utility model;

FIG. 2 is a schematic view of another embodiment of a locking member according to the present utility model;

FIG. 3 is a schematic view of an embodiment of a fixing assembly according to the present utility model;

FIG. 4 is a cross-sectional view of an embodiment of a securing assembly according to the present utility model;

FIG. 5 is a schematic view of a fixing base according to an embodiment of the fixing assembly of the present utility model;

fig. 6 is a schematic structural diagram of an embodiment of a video conference apparatus according to the present utility model;

fig. 7 is a schematic structural diagram of a base in an embodiment of the video conference device of the present utility model.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				100	Locking piece	2	Fixing assembly
110	Screw part	200	Fixing seat
				120	Connecting rod	210	Fixing hole
130	Limiting part	220	Groove
				135	Guide surface	300	Video conference machine
140	Cap head	310	Base seat
				150	Handle ring	312	Mounting groove

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; 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 addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is 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 addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

In daily life or work, the locking member is used in many occasions to assemble and fix products or tools. For example, in the use process of the video conference machine, in order to facilitate the fixing of the video conference machine by a user and facilitate the adjustment of the angle of the camera, the video conference machine is generally matched with a base accessory for use; considering that the video conference machine also has the scene of using alone, generally the base is detachably connected with the video conference machine, and the common operation is that the base adopts the screw fixation with the video conference machine, in order to prevent that the screw loosens or loses in the dismouting process, generally can be fixed with the meson on the screw, but this kind of assembly method, the assembly efficiency of screw is lower.

Based on the structure, the limiting part is arranged on the locking piece, so that the locking piece can replace the use of the anti-falling meson in the existing assembly process, and the assembly efficiency of the locking piece is effectively improved.

As shown in fig. 1, the locking member 100 includes a screw portion 110, a connecting rod 120, a limiting portion 130, and a cap head 140, wherein an outer circumferential surface of the screw portion 110 is provided with screw threads; the connecting rod 120 is arranged at one axial end of the threaded portion 110 and extends along the axial direction of the threaded portion 110; the limiting part 130 is arranged at one end of the connecting rod 120 close to the threaded part 110 and protrudes towards the axis direction far away from the threaded part 110, and the limiting part 130 protrudes from the outer circumferential surface of the threaded part 110 in the radial direction of the threaded part 110; the cap head 140 is connected to an end of the connection rod 120 facing away from the screw part 110, and the cap head 140 protrudes from an outer circumferential surface of the connection rod 120 in a radial direction of the connection rod 120.

In the technical solution adopted in this embodiment, the locking member 100 includes a threaded portion 110 having a thread on an outer circumferential surface, a connecting rod 120 disposed at one axial end of the threaded portion 110 and extending along the axial direction of the threaded portion 110; the limiting part 130 is further arranged at one end of the connecting rod 120 close to the threaded part 110 and protrudes towards the axis direction far away from the threaded part 110, and the limiting part 130 protrudes from the outer circumferential surface of the threaded part 110 in the radial direction of the threaded part 110, so that the locking piece 100 plays roles of limiting the threaded part 110 and preventing falling or losing when being assembled with other parts; in addition, a cap head 140 is provided to be coupled to an end of the connection rod 120 facing away from the screw part 110, and the cap head 140 protrudes from an outer circumferential surface of the connection rod 120 in a radial direction of the connection rod 120 to facilitate the detachment of the locking member 100. By arranging the limiting part 130 on the locking member 100, the use of the anti-falling meson in the existing assembly process can be replaced, so that the assembly efficiency of the locking member 100 is effectively improved.

Specifically, the material and shape of the locking member 100 are not particularly limited, as long as the locking member can cooperate with threaded holes of other devices. Likewise, the shape and the number of threads on the threaded portion 110 are not particularly limited. In order to prevent the locking member 100 from easily falling off or being lost in the assembly process, and further to affect the assembly efficiency, the connection portion between the connecting rod 120 and the threaded portion 110 is provided with a limiting portion 130, in this embodiment, the shape of the limiting portion 130 is not limited, for example, the limiting portion 130 may include a rod body and a protrusion disposed on the rod body, and the protrusion extends in the circumferential direction of the rod body, so as to meet the requirement that the outer diameter of the limiting portion 130 is respectively greater than the outer diameters of the connecting rod 120 and the threaded portion 110, and thus, the problem of preventing the locking member 100 from falling off from the hole to be assembled can be achieved. In order to facilitate the detachment of the locking member 100, a cap head 140 is further provided, and the shape of the cap head 140 is not particularly limited, as long as the requirement that the outer diameter of the cap head 140 is larger than the outer diameter of the connecting rod 120 is satisfied.

Alternatively, as shown in fig. 1, the limiting portion 130 is provided with a guiding surface 135, and the guiding surface 135 is an inclined surface and extends from one end close to the threaded portion 110 toward an axial direction away from the connecting rod 120.

In the technical solution adopted in this embodiment, the limiting portion 130 is provided with a guiding surface 135, and the guiding surface 135 is an inclined surface and extends from one end close to the threaded portion 110 toward the axial direction far away from the connecting rod 120. It will be appreciated that the guide surface 135 is provided as a slope to facilitate insertion of the locking member 100 into the assembly hole, thereby improving assembly efficiency.

Optionally, as shown in fig. 2, the locking member 100 further includes a pull ring 150, wherein the pull ring 150 spans the cap head 140 and is rotatably connected to the cap head 140.

In the technical solution adopted in this embodiment, the locking member 100 may further include a handle ring 150, where the handle ring 150 may be straddled on the outer periphery of the cap head 140, and the material and structure of the handle ring 150 are not specifically limited. The pull ring 150 is rotatably connected to the cap head 140. Preferably, the handle ring 150 is a C-shaped ring with connecting holes at two ends, and correspondingly, the cap head 140 is also provided with connecting holes matched with the connecting holes, and pins can be adopted to pass through the connecting holes on the handle ring 150 and the cap head 140 respectively so as to fix the cap head 140 and the handle ring 150 together. When the locking member 100 needs to be removed, the pull ring 150 can be pulled to a position perpendicular to the cap head 140, and then the limit portion 130 and the threaded portion 110 can be pulled out by pulling the pull ring 150.

Alternatively, as shown in fig. 1, the stopper 130 is disposed around the circumference of the connection rod 120.

In the technical solution adopted in this embodiment, in order to ensure a better limiting effect, the limiting portion 130 may be disposed around the outer periphery of the connecting rod 120, so that the limiting effect is achieved in all circumferential directions of the outer periphery of the connecting rod 120.

In order to achieve the above objective, the present utility model further provides a fixing assembly 2, as shown in fig. 3, where the fixing assembly 2 includes a fixing seat 200 and a locking member 100, the fixing seat 200 is provided with a fixing hole 210, and the specific structure of the locking member 100 refers to the above embodiment, and since the fixing assembly 2 adopts all the technical solutions of all the above locking member embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are not described in detail herein. As shown in fig. 4, the threaded portion 110 passes through the fixing hole 210, the threaded portion 110 and the cap head 140 are abutted against opposite sides of the fixing base 200, the connecting rod 120 is rotatably connected with the fixing base 200, and the limiting portion 130 is abutted against an edge of the fixing hole 210.

In the technical solution adopted in this embodiment, when the locking member 100 is fixed to the fixing base 200, the threaded portion 110 in the locking member 100 passes through the fixing hole 210 on the fixing base 200, so that a portion of the connecting rod 120 is fixed in the fixing hole 210, and at this time, the threaded portion 110 and the cap head 140 are respectively disposed on two opposite sides of the fixing base 200. It should be noted that, in order to cooperate with the threaded portion 110 to perform the next threaded cooperation, the connecting rod 120 may be rotationally connected with the fixing base 200, so that the threaded portion 110 may be driven by the cap portion 140 to rotate, and at this time, the limiting portion 130 limits the threaded portion 110 on one side of the fixing base 200, which may effectively prevent the locking member 100 from falling off, thereby bringing inconvenience.

Alternatively, the diameter of the thread part 110 is smaller than the outer diameter of the limiting part 130 and smaller than the outer diameter of the fixing hole 210, and the outer diameter of the limiting part 130 is larger than the outer diameter of the fixing hole 210.

In the technical solution adopted in the present embodiment, the aperture of the threaded portion 110 is smaller than the outer diameter of the limiting portion 130 and smaller than the outer diameter of the fixing hole 210, and the outer diameter of the limiting portion 130 is larger than the outer diameter of the fixing hole 210. For facilitating the threading portion 110 and the limiting portion 130 to pass through the fixing hole 210, the fixing base 200 may be made of an elastic material, for example, plastic, or other elastic composite materials, which is not limited herein. When the locking member 100 and the fixing base 200 are assembled, the cap head 140 is pushed with force, at this time, the threaded portion 110 is abutted against the fixing hole 210, the fixing hole 210 is deformed and has a larger outer diameter due to the receiving of the extrusion force, at this time, the threaded portion 110 passes through the fixing hole 210, and since the outer diameter of the limiting portion 130 is larger than the outer diameter of the fixing hole 210, the limiting portion 130 is abutted against the edge of the fixing hole 210, so that the locking member 100 can be effectively prevented from falling off. Alternatively, in an embodiment, for example, the outer diameter of the limiting portion 130 is greater than the outer diameter of the threaded portion 110 by more than 0.15 mm, and the outer diameter of the limiting portion 130 is greater than the aperture of the fixing hole 210 by more than 0.10 mm.

In order to achieve the above objective, the present utility model further provides a video conference device 3, as shown in fig. 6, where the video conference device 3 includes a video conference machine 300, a base 310, and a fixing component 2, and since the video conference device 3 adopts all the technical solutions of all the embodiments of the fixing component, at least all the beneficial effects brought by the technical solutions of the embodiments are provided, and will not be described in detail herein. Wherein the screw part 110 connects the video conference machine 300 and the base 310.

In the technical solution adopted in this embodiment, when the video conference machine 300 and the base 310 are required to be used together, the two can be assembled and fixed by the fixing component 2. It should be noted that, the end of the fixing base 200 away from the fixing hole 210 is rotatably connected to the base 310, for example, the fixing base may be fixed by a rotation shaft, and then the screw portion 110 is screwed with the screw on the video conference machine 300, so as to complete the fixing assembly of the video conference machine 300 and the base 310.

Alternatively, as shown in fig. 7, the base 310 is provided with a mounting groove 312, and the fixing base 200 is disposed in the mounting groove 312.

In the technical solution adopted in this embodiment, in order to save the occupied space of the base 310, a mounting groove 312 may be provided on the base 310, and the fixing base 200 is rotatably provided in the mounting groove 312. When the base 310 needs to be disassembled, the base 310 is only required to be rotated to the position of one side of the fixing seat 200, and at this time, the disassembly of the base 310 can be completed by rotating the cap head 140.

Optionally, the fixing base 200 is provided with a groove 220, the groove 220 is disposed on a side of the fixing base 200 away from the cap 140, and the video conference device 3 further includes an elastic pad detachably disposed in the groove 220 and located between the video conference machine 300 and the fixing base 200.

In the technical solution adopted in this embodiment, in order to increase the assembly strength of the fixing base 200 and the video conference machine 300, the video conference device 3 may further include an elastic pad, the shape of the elastic pad is not particularly limited, and the material of the elastic pad may be, for example, a silica gel pad. In order to save the occupied space of the fixing base 200, a groove 220 may be provided on the fixing base 200, the groove 220 is provided on one side of the fixing base 200 far away from the cap head 140, an elastic pad is detachably provided in the groove 220 and located between the video conference machine 300 and the fixing base 200, a recess may be provided on one side of the video conference machine 300 connected with the fixing base 200, the recess on the video conference machine 300 and the groove 220 on the fixing base 200 are mutually matched for placing the elastic pad together, and the introduction of the elastic pad can compensate the fit gap between the rigid shell of the video conference machine 300 and the fixing base 200, thereby increasing the fit strength of the fixing base 200 and the video conference machine 300.

The foregoing description is only of the optional embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. A locking member, comprising:

2. The locking member of claim 1, wherein the stop portion has a guide surface, the guide surface being a ramp surface and extending from an end adjacent the threaded portion in a direction away from the axis of the connecting rod.

3. The retaining member of claim 2, further comprising a pull ring straddling and rotatably coupled to said cap head.

4. A retaining member in accordance with any one of claims 1-3, wherein the limit stop is disposed circumferentially around the connecting rod.

5. A fixing assembly, which is characterized by comprising a fixing seat and the locking piece according to any one of claims 1-4, wherein a fixing hole is formed in the fixing seat, the threaded portion penetrates through the fixing hole, the threaded portion and the cap head portion are abutted to two opposite side surfaces of the fixing seat, the connecting rod is rotatably connected with the fixing seat, and the limiting portion is abutted to the edge of the fixing hole.

6. The fastening assembly according to claim 5, wherein the threaded portion has a smaller bore diameter than the limiting portion and smaller than the fastening hole, and the limiting portion has a larger outer diameter than the fastening hole.

7. The fastening assembly according to claim 6, wherein an outer diameter of the stopper portion is greater than an outer diameter of the threaded portion by more than 0.15 mm, and an outer diameter of the stopper portion is greater than an aperture of the fastening hole by more than 0.10 mm.

8. A video conference apparatus comprising a video conference machine, a base, and a fixing assembly according to any one of claims 5 to 7, wherein the threaded portion connects the video conference machine and the base.

9. The video conferencing device of claim 8 wherein the base is provided with a mounting slot, and the mount is disposed in the mounting slot.

10. The video conference apparatus of claim 9, wherein the fixing base is provided with a groove, the groove is arranged on one side of the fixing base away from the head part of the cap, and the video conference apparatus further comprises an elastic pad detachably arranged in the groove and positioned between the video conference machine and the fixing base.