[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

AU2021100209A4 - Stand assembly and display apparatus - Google Patents

Stand assembly and display apparatus Download PDF

Info

Publication number
AU2021100209A4
AU2021100209A4 AU2021100209A AU2021100209A AU2021100209A4 AU 2021100209 A4 AU2021100209 A4 AU 2021100209A4 AU 2021100209 A AU2021100209 A AU 2021100209A AU 2021100209 A AU2021100209 A AU 2021100209A AU 2021100209 A4 AU2021100209 A4 AU 2021100209A4
Authority
AU
Australia
Prior art keywords
stand
regulator
teeth
assembly
knob
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU2021100209A
Inventor
Ding HE
Zhi Liu
Junwei Lu
Xufeng YANG
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yiwu Thousandshores eCommerce Co Ltd
Original Assignee
Yiwu Thousandshores eCommerce Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yiwu Thousandshores eCommerce Co Ltd filed Critical Yiwu Thousandshores eCommerce Co Ltd
Application granted granted Critical
Publication of AU2021100209A4 publication Critical patent/AU2021100209A4/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The present application is applicable to the technical filed of support fittings, and provides a stand assembly and a display apparatus. The stand assembly includes: a first stand, a second stand, configured to be rotatable relative to the first stand so as to support the first stand; and regulator assemblies, with each regulator assembly including: a first regulator arranged at the first stand, and a second regulator arranged at the second stand. The first regulator is provided thereon with first teeth in an annular arrangement, and the second regulator is provided thereon with second teeth in an annular arrangement. The first teeth and the second teeth mesh with each other when the first stand rotates relative to the second stand. A display apparatus includes: a displayed piece and the stand assembly; and the displayed piece is arranged on the first stand. By adopting the above technical solution, when the first stand and the second stand rotate relative to each other, the first teeth mesh with the second teeth, which enhances the position restriction of the first stand and the second stand against each other after rotation, and ensures the support of the first stand by the second stand, such that it is avoided the phenomenon that the first stand and the second stand fall over due to the looseness after the relative rotation between the first stand and the second stand, thereby ensuring the stability of the stand assembly. 1/3 33 31 32 34 2 FIG. 1

Description

1/3
33 31 32 34
2
FIG. 1
STAND ASSEMBLY AND DISPLAY APPARATUS TECHNICAL FIELD
[0001] The present application relates to the technical filed of support fittings, and more particularly to a stand assembly and a display apparatus.
BACKGROUND
[0002] A conventional displayed piece is usually fixed by a stand assembly, which is movable to regulate an angle for displaying the displayed piece.
[0003] However, the existing stand assembly tends to loosen after movement and is therefore difficult to well support the displayed piece, which causes a display board to fall easily and affects the use of the displayed piece.
SUMMAY
[0004] It is an objective of the present application to provide a stand assembly, which aims at solving the technical problem that in the prior art, the stand assembly tends to loosen after movement and fall over.
[0005] In view of the above technical problems, technical solutions according to embodiments of the present application are as follows:
[0006] A stand assembly is provided. The stand assembly comprises:
[0007] a first stand,
[0008] a second stand, configured to be rotatable relative to the first stand so as to support the first stand; and
[0009] regulator assemblies, with each regulator assembly comprising: a first regulator arranged at the first stand, and a second regulator arranged at the second stand. The first regulator is provided thereon with first teeth in an annular arrangement, and the second regulator is provided thereon with second teeth in an annular arrangement. The first teeth and the second teeth mesh with each other when the first stand rotates relative to the second stand.
[0010] In an embodiment, the first stand adopts a closed frame structure, the second stand adopts a semi-frame structure, and the first stand is arranged between two ends of the second stand.
[0011] In an embodiment, the number of the regulator assemblies is two. Two first regulators are respectively installed at two opposite sides of the first stand, two second regulators are respectively installed at two ends of the second stand, and the first teeth provided on each of the two first regulators and the second teeth provided on each of the two second regulators mesh with each other, respectively.
[0012] In an embodiment, the first stand and the second stand both adopt aluminum frames.
[0013] In an embodiment, the regulator assembly further comprises: a fixation part, arranged at the first regulator and configured to be fixed on the first stand by a fastener.
[0014] In an embodiment, the second regulator is provided thereon with a first knob, and the first knob is configured to rotate the second regulator.
[0015] In an embodiment, the regulator assembly further comprises a second knob. The second knob passes through the first regulator and the second regulator sequentially, with both the first teeth and the second teeth being arranged around an outer periphery of the second knob. The second knob forms a locking connection with the second regulator, and the second knob is rotatable to press against the first stand.
[0016] Embodiments of the present application further provides a display apparatus, comprising: a displayed piece and the stand assembly as described in the above. The displayed piece is arranged on the first stand.
[0017] In an embodiment, the displayed piece is a writing whiteboard, a blackboard, a mirror, or a display screen.
[0018] In an embodiment, the first stand is configured as a frame structure, an inner peripheral wall of the first stand is recessed to form a groove, and an edge of the displayed piece is embedded in the groove.
[0019] Advantages of the stand assembly and the display apparatus provided by embodiments of the present application are summarized as follows: the first regulator is arranged at the first stand, and the first regulator is provided thereon with first teeth that are in an annular arrangement. The second regulator is arranged at the second stand, and the second stand is provided thereon the second teeth that are in an annular arrangement. The first teeth and the second teeth can mesh with each other. In this way, when the first stand and the second stand rotate relative to each other, the first teeth mesh with the second teeth, which enhances the position restriction of the first stand and the second stand against each other after rotation, and ensures the support of the first stand by the second stand, such that it is avoided the phenomenon that the first stand and the second stand fall over due to the looseness after the relative rotation between the first stand and the second stand, thereby ensuring the stability of the stand assembly.
BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings that need to be used in the description of the embodiments or the prior art will be briefly described hereinbelow. Obviously, the accompanying drawings in the following description are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.
[0021] FIG. 1 is a front view of a stand assembly provided by an embodiment of the present application;
[0022] FIG. 2 is a perspective view of a stand assembly provided by an embodiment of the present application; and
[0023] FIG. 3 is an enlarged view of partAtaken from FIG. 2.
[0024] In the figures, the following reference numerals are adopted:
[0025] 1. First stand; 2. Second stand; 3. Regulator assembly; 3. First regulator; 31. First regulator; 311. First teeth; 32. Second regulator; 321. Second teeth; 33. Fixation
part; and 34. First knob.
DETAILED DESCRIPTION OF THE DRAWINGS
[0026] Embodiments of the present application are described in detail hereinbelow, and the examples of the embodiments are illustrated in the drawings, in which, the same or similar reference numerals are used to refer to the same or similar elements or elements having the same or similar functions. The embodiments described hereinbelow with reference to the accompanying figures are intended to explain the application rather than to limit the present application.
[0027] It should be understood that terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicating orientation or positional relationship are based on the orientation or the positional relationship shown in the drawings, and are merely for facilitating and simplifying the description of the present application, rather than indicating or implying that a device or component must have a particular orientation, or be configured or operated in a particular orientation, and thus should not be construed as limiting the application.
[0028] Moreover, the terms "first" and "second" are adopted 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, features prefixed by "first" and "second" will explicitly or implicitly represent that one or more of the referred technical features are comprised. In the description of the present application, the meaning of "a plurality of' or "multiple" is two or more unless otherwise specifically defined.
[0029] In the present application, unless otherwise specifically stipulated and defined, terms like "install", "connect", "couple", "fix" should be construed broadly, for example, they may indicate a fixed connection, a detachable connection, or an integral as a whole; may be a mechanical connection, or an electrical connection; may be in direct connection, or indirect connection via an intermediate, and may also reflect internal communication of two elements or interactions between two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to specific conditions.
[0030] In order to illustrate the technical solutions of the present application, the present application is described hereinbelow in combination with specific figures and embodiments.
[0031] As shown in FIGS. 1 to 3, a stand assembly provided by an embodiment of the present application comprises: a first stand 1, a second stand 2, and regulator assemblies 3. The stand assembly is configured to fix a displayed piece. The displayed piece may be a writing whiteboard, a blackboard, a mirror, or a display screen, etc., and the types of the displayed pieces are not limited herein.
[0032] The displayed piece can be fixed on the first stand 1. When the displayed piece is a writing whiteboard, it may be a medium densityfiberboard (MDF board) used as a notebook, a memo, and a draft. The second stand 2 is arranged to be rotatable relative to the first stand 1, so as to regulate an included angle formed between the first stand 1 and the second stand 2. When the first stand 1 and the second stand 2 rotate relative to each other to make the included angle between the first stand 1 and the second stand 2 greater than 00, the second stand 2 is capable of supporting the first stand 1. It should be noted that when the stand assembly is applied to a table surface and the first stand 1 and the second stand 2 rotate relative to each other to form an included angle greater than 0°, the first stand 1 is supported on the table surface, the second stand 2 is also supported on the table surface, with the included angle between the second stand 2 and the first stand 1 being greater than 0°. In this way, the first stand 1 and the second stand 2 can be stably supported.
[0033] Each of the regulator assemblies 3 comprises: a first regulator 31 and a second regulator 32. The first regulator 31 is arranged at the first stand 1, and the first regulator 31 is provided thereon with first teeth 311 that are in an annular arrangement. The second regulator 32 is arranged at the second stand 2, and the second regulator 32 is provided thereon with second teeth 321 that are in an annular arrangement. When the first stand 1 rotates relative to the second stand 2, thefirst regulator 31 arranged at the first stand 1 rotates synchronously with the first stand 1, and the second regulator 32 arranged at the second stand 2 rotates synchronously with the second stand 2, such that a relative rotation occurs between the first regulator 31 and the second regulator 32, and the first teeth 311 provided on the first regulator 31 and the second teeth 321 provided on the second regulator 32 mesh with each other, thereby realizing the position restriction of the first regulator 31 and the second regulator 32 against each other, that is, realizing the position restriction of the first stand 1 and the second stand 2 against each other after each rotation. In this way, the strength of position restriction of the first stand 1 and the second stand 2 against each other is enhanced, and it is therefore prevented the phenomenon that the second stand 2 is unable to support the first stand 1 caused by the looseness between the first stand 1 and the second stand 2, which improves the stability of the stand assembly after the first stand 1 is rotated relative to the second stand 2.
[0034] In this embodiment of the present application, the first regulator 31 is arranged at the first stand 1, and the first regulator 31 is provided thereon with first teeth 311 that are in an annular arrangement. The second regulator 32 is arranged at the second stand 2, and the second stand 2 is provided thereon the second teeth 321 that are in an annular arrangement. The first teeth 311 and the second teeth 321 can mesh with each other. In this way, when the first stand 1 and the second stand 2 rotate relative to each other, the first teeth 311 mesh with the second teeth 321, which enhances the position restriction of the first stand 1 and the second stand 2 against each other after rotation, and ensures the support of the first stand 1 by the second stand 2, such that it is avoided the phenomenon that the first stand 1 and the second stand 2 fall over due to the looseness after the relative rotation between the first stand 1 and the second stand 2, thereby ensuring the stability of the stand assembly.
[0035] As shown in FIGS. 1-2, in an embodiment of the present application, the first stand 1 adopts a closed frame structure, in particular, a rectangular frame, a circular frame, or a special-shaped closed frame. The second stand 2 adopts a semi-frame structure, that is, the second stand 2 is roughly a "U"-shaped structure, the second stand 2 has two opposite ends, and the first stand 1 is arranged between the two ends of the second stand 2. In this way, two sides of the first stand 1 are connected to the two free ends of the second stand 2, respectively, and the regulator assemblies 3 are arranged at at least one side of the first stand 1, that is, the first regulator 31 is arranged at least one side of the first stand 1, the second regulator 32 is arranged at at least one end of the second stand 2, and the first stand 1 and the second stand 2 cooperate with each other through the first teeth 311 provided on the first regulator 31 and the second teeth 321 provided on the second regulator 32. When the first stand 1 rotates relatively to the second stand 2 to form an included angle between the first stand 1 and the second stand 2 being greater than 00, the two sides of the first stand 1 and the two free ends of the second stand 2 are connected, respectively, which enhances the support stability of the first stand 1 by the second stand 2, improves the stability of the whole stand assembly, and prevents the stand assembly from falling over.
[0036] As shown in FIGS. 1-2, in an embodiment of the present application, the number of the regulator assemblies 3 is two. Each of the regulator assemblies 3 comprises: a first regulator 31 and a second regulator 32. The twofirst regulators 31 are respectively installed at two opposite sides of the first stand 1, the two second regulators 32 are respectively installed at the two ends of the second stand 2, and the first teeth 311 provided on each of the two first regulators 31 and the second teeth 321 provided on each of the two second regulators 32 mesh with each other, respectively. In this way, when the first stand 1 rotates relative to the second stand 2, the first teeth 311 of the first regulators 31 arranged at two sides of the first stand 1 mesh with the second teeth 321 of the second regulators 32 arranged at two ends of the second stand 2, that is, the two opposite sides of the first stand 1 and the two opposite ends of the second stand 2 are fitted for position restrictions, respectively, which enhances the connection stability between the first stand 1 and the second stand 2, and also enhances the position restriction of the first stand 1 and the second stand 2 against each other, thereby improving the stability of the whole stand assembly.
[0037] In an embodiment of the present application, the first stand 1 and the second stand 2 both adopt aluminum frames. Moreover, in an embodiment of the present application, the first regulator 31 and the second regulator 32 of the regulator assembly 3 are both made of aluminum materials having a relative hardness and lighter weight, which is easy to carry and use, on the premise of installing and supporting the displayed piece.
[0038] As shown in FIG. 3, in an embodiment of the present application, the regulator assembly 3 further comprises a fixation part 33. The fixation part 33 is arranged at the first regulator 31, and the fixation part 33 is configured to be fixed on the first stand 1 by a fastener, thereby realizing the fixation between thefirst regulator 31 and the first stand 1.
[0039] Preferably, each of the first regulator 31 is provided with two fixation parts 33, and the two fixation parts 33 are fixed to the first stand 1 by fasteners, which enhances the fixing strength between the first regulator 31 and the first stand 1, and avoids the decrease in support stability of the stand assembly caused by the looseness of the first regulator 31.
[0040] As shown in FIG. 3, in an embodiment of the present application, a first knob 34 is fixed at the second regulator 32, and the first knob 34 is configured to rotate the second regulator 32. In this way, in use, by rotating the first knob 34, the second stand 2 can be rotated relative to the first stand 1, thereby improving the portability of the stand assembly.
[0041] In another embodiment, the regulator assembly 3 further comprises a second knob. The second knob passes through the first regulator 31 and the second regulator 32 sequentially, with both the first teeth 311 and the second teeth 321 being arranged around an outer periphery of the second knob. The second knob forms a locking connection with the second regulator 32, and the second knob is rotatable to press against the first stand 1. It should be noted here that the second knob passes through the second regulator 32 and forms a locking connection with the second regulator 32 via threads. When the first stand 1 rotates relative to the second stand 2, the first teeth 311 provided on the first regulator 31 mesh with the second teeth 321 provided on the second regulator 32, thereby achieving the position restriction of the first stand 1 and the second stand 2 against each other. In the meanwhile, by rotating the second knob, the second knob can rotatably pass through the first regulator 31 and press against the first stand 1, so that the position restriction of the second knob and the first stand 1 against each other is achieved through friction, that is, secondary position restriction of the first stand 1 and the second stand 2 against each other is realized. In this way, after the relative rotation between first stand 1 and the second stand 2, the first teeth 311, the second teeth 321 and the second knob are arranged to realize the double position restriction of the first stand 1 and the second stand 2 against each other, thereby improving the stability of the stand assembly.
[0042] This embodiment also provides a display apparatus, including a displayed piece and a stand assembly, and the displayed piece is arranged on the first stand 1. The stand assembly in embodiments of the present application is the same as the stand assembly in the previous embodiments, the related description of the stand assembly in the previous embodiment may be referred to for details, and will not be repeated herein.
[0043] In the embodiment of the present application, the first stand 1 of the stand assembly is provided with the first regulator 31, the first regulator 31 is provided thereon with first teeth 311 that are in an annular arrangement. The second stand 2 is provided with the second regulator 32, and the second stand 2 is provided thereon the second teeth 321 that are in an annular arrangement. The first teeth 311 and the second teeth 321 can mesh with each other. In this way, when the first stand 1 and the second stand 2 rotate relative to each other, the first teeth 311 mesh with the second teeth 321, which enhances the position restriction of the first stand 1 and the second stand 2 against each other after rotation, and ensures the support of the first stand 1 by the second stand 2, such that it is avoided the phenomenon that the first stand 1 and the second stand 2 fall over due to the looseness after the relative rotation between the first stand 1 and the second stand 2, thereby ensuring the stability of the stand assembly.
[0044] In an embodiment of the present application, the displayed piece is a writing whiteboard, a blackboard, a mirror, or a display screen.
[0045] In an embodiment of the present application, the first stand 1 is configured as a frame structure, an inner peripheral wall of the first stand 1 is recessed to form a groove, and an edge of the displayed piece is embedded in the groove to enhance the fixing strengthen between the displayed piece and the first stand 1.
[0046] The above is only the preferred embodiments of the present application, and is not intended to limit the application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present application are included in the protection scope of the present application.

Claims (10)

What is claimed is:
1. A stand assembly, comprising:
a first stand,
a second stand, configured to be rotatable relative to the first stand so as to support the first stand; and
regulator assemblies, with each regulator assembly comprising: a first regulator arranged at the first stand, and a second regulator arranged at the second stand;
wherein
the first regulator is provided thereon with first teeth in an annular arrangement, and the second regulator is provided thereon with second teeth in an annular arrangement; and
the first teeth and the second teeth mesh with each other when the first stand rotates relative to the second stand.
2. The stand assembly according to claim 1, wherein the first stand adopts a closed frame structure, the second stand adopts a semi-frame structure, and the first stand is arranged between two ends of the second stand.
3. The stand assembly according to claim 1, wherein
the number of the regulator assemblies is two;
two first regulators are respectively installed at two opposite sides of the first stand, two second regulators are respectively installed at two ends of the second stand, and the first teeth provided on each of the two first regulators and the second teeth provided on each of the two second regulators mesh with each other, respectively.
4. The stand assembly according to claim 1, wherein the first stand and the second stand both adopt aluminum frames.
5. The stand assembly according to claim 1, wherein the regulator assembly further comprises: a fixation part, arranged at the first regulator and configured to be fixed on the first stand by a fastener.
6. The stand assembly according to any one of claims 1-5, wherein the second regulator is provided thereon with a first knob, and the first knob is configured to rotate the second regulator.
7. The stand assembly according to any one of claims 1-5, wherein
the regulator assembly further comprises a second knob;
the second knob passes through the first regulator and the second regulator sequentially, with both the first teeth and the second teeth being arranged around an outer periphery of the second knob; and
the second knob forms a locking connection with the second regulator, and the second knob is rotatable to press against the first stand.
8. A display apparatus, comprising: a displayed piece and the stand assembly according to any of claims 1-7, wherein the displayed piece is arranged on the first stand.
9. The display apparatus according to claim 8, wherein the displayed piece is a writing whiteboard, a blackboard, a mirror, or a display screen.
10. The display apparatus according to claim 8, wherein the first stand is configured as a frame structure, an inner peripheral wall of the first stand is recessed to form a groove, and an edge of the displayed piece is embedded in the groove.
AU2021100209A 2020-11-30 2021-01-13 Stand assembly and display apparatus Ceased AU2021100209A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202022830705.XU CN213904841U (en) 2020-11-30 2020-11-30 Support structure and display device
CN202022830705.X 2020-11-30

Publications (1)

Publication Number Publication Date
AU2021100209A4 true AU2021100209A4 (en) 2021-04-08

Family

ID=75280510

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2021100209A Ceased AU2021100209A4 (en) 2020-11-30 2021-01-13 Stand assembly and display apparatus

Country Status (2)

Country Link
CN (1) CN213904841U (en)
AU (1) AU2021100209A4 (en)

Also Published As

Publication number Publication date
CN213904841U (en) 2021-08-06

Similar Documents

Publication Publication Date Title
US6275376B1 (en) Portable computer display tilt/swivel mechanism and method
US7995332B2 (en) Support structure for two or more flat panel devices
US5854735A (en) Device for tiltably supporting a LCD
US8317146B2 (en) Supporting device and dual display unit having the same
US11215315B2 (en) Display mounting device
US20110121151A1 (en) Display mount
CN101725804B (en) Hinge structure
US8605429B2 (en) All in one computer
CN101713487A (en) Lifting mechanism
EP1973447A1 (en) Shelf for display apparatus
US6676098B2 (en) Plane display with a foldable support
JP2010522590A (en) Ergonomic monitor support device
JP2014035507A (en) Display device
US20030197099A1 (en) Plane display with foldable support
AU2021100209A4 (en) Stand assembly and display apparatus
AU2017331498A1 (en) Tilt mechanism
CN100445584C (en) Hinge
US20090070962A1 (en) Open-slot hinge fixing assembly
US20210034103A1 (en) Data processing method, device, and electronic apparatus
JP3135891B2 (en) Lcd display arm stand
KR100860030B1 (en) Mounting device of display unit
CN108679422A (en) Computer display terminal
KR100919720B1 (en) Multi monitor attachment device for computer
CN209801091U (en) Interactive intelligent tablet
KR20090020972A (en) Multi Monitor Attachment for Notebook Computer

Legal Events

Date Code Title Description
FGI Letters patent sealed or granted (innovation patent)
MK22 Patent ceased section 143a(d), or expired - non payment of renewal fee or expiry