CN201218397Y - Ratchet wheel positioning type inclination angle-adjustable flat panel display wall hanging frame - Google Patents
Ratchet wheel positioning type inclination angle-adjustable flat panel display wall hanging frame Download PDFInfo
- Publication number
- CN201218397Y CN201218397Y CNU200820040440XU CN200820040440U CN201218397Y CN 201218397 Y CN201218397 Y CN 201218397Y CN U200820040440X U CNU200820040440X U CN U200820040440XU CN 200820040440 U CN200820040440 U CN 200820040440U CN 201218397 Y CN201218397 Y CN 201218397Y
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- panel
- ratchet
- shaped slot
- hook rack
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- Expired - Fee Related
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Abstract
The utility model relates to a ratchet wheel location type obliquity-adjustable wall-hanging frame for a flat-panel display. The wall-hanging frame is mainly composed of a wallboard and at least two panel subassemblies and is characterized in that on at least one panel subassembly, two lateral walls of either a panel or a hook frame are symmetrically provided with circular-arc-shaped slotted holes; a ratchet wheel sheet is fixedly arranged beside the circular-arc-shaped slotted holes; ratchets are arranged on the ratchet wheel sheet, faces the circular-arc-shaped slotted hole along a circular-arc track which share one circular center with the circular-arc-shaped slotted holes; two lateral walls of the other are provided with adjusting pins, pawls extend on the adjusting pins; the adjusting pins are sleeved with torsion springs, the force of the torsion springs impels the pawls to be matched with the ratchets on the ratchet sheet so as to realize the upwards-turning of the panel relative to the hook frame and restrict the downwards-turning of the panel relative to the hook frame to form a locking state; and one end of each adjusting pin is provided with a rotation handle, and the operation of the rotation handle can disengage the pawls from the ratchets so as to form an unlocking state. The elevation-and-depression angle location structure is simple and skillful, and the adjustment of the elevation and the depression angles is convenient, fast and easy in use.
Description
Technical field
The utility model relates to the parts that install and fix of a kind of flat panel TV or flat panel display, is specifically related to a kind of flat panel TV or flat panel display are installed on wall hanging frame on the metope.
Background technique
Traditional flat panel TV or flat panel display (comprising plasma and liquid crystal) all have base, the general form of placing on the table that adopts, but because flat panel TV or flat panel display have ultra-thinly, make to be installed on that wall hanging becomes possibility on the metope.In recent years, the flat panel TV of wall hanging mode or flat panel display, few because of taking up an area of, more and more be subjected to liking of user.
The wall hanging frame of available liquid crystal display device has multiple, and representative structure can be announced the utility model patent that January 17, the disclosed patent No. was ZL200520115954.3 in 2007 referring to Chinese patent.A kind of hook-hang type flat panel TV set hanging rack is disclosed in this patented technology scheme, it comprises panel, vermicelli plate (being wallboard) and hook, hook is hung on the vermicelli plate with its two hook portion, the two side bilateral symmetry of panel has arc-shaped slot, be movably hinged by arc-shaped slot and hook sidewall with pin rod, and be provided with fastening piece, by fastening piece the sidewall of panel is compressed locking with the hook sidepiece; And the hook bottom is provided with upright opening, and stop screw stretches into the back on the following extension limit of vermicelli plate by upright opening.During use, the vermicelli plate is fixed on wall or other supporter, fixedlyed connected with panel in the back side of flat panel TV or display device, need to adjust and face upward when bowing the inclination angle, elder generation's loosening fasteners, overturn slightly up or down flat panel TV or flat panel display make pin rod along sliding in the arc-shaped slot, screw fastening piece when adjusting to the right place again.
The described hanger of above-mentioned patent scheme is faced upward the adjustment at the inclination angle of bowing though can realize flat panel TV or flat panel display, still has following defective:
1, face upward the trouble of inclination angle adjustment of bowing, each operator needs first loosening fasteners, will face upward then that to hold display device after adjusting to the right place in the inclination angle of bowing motionless, screws fastening piece simultaneously, troublesome poeration;
2, face upward the effort of inclination angle adjustment of bowing, above-mentioned existing hanger is to rely on compressing of fastening piece, and two walls that make panel and hook sidepiece be near with the friction lock relative position, so fastening piece must be revolved very tight when locking, so when adjusting, screw with loosening fasteners and all comparatively require great effort at every turn.
Summary of the invention
The utility model is for solving the technical problem of facing upward bow inclination angle adjustment trouble, effort when prior art is used, more convenient, the flat-panel display wall hanging frame efficiently of pitch angle degree adjustment when a kind of uses is provided.
For achieving the above object, the technical solution adopted in the utility model is: a kind of ratchet locate mode tilt adjustable flat-panel display wall hanging frame, mainly form by a wallboard and at least two panel assemblies, described panel assembly is made up of panel and hook rack again, panel and hook rack are overlooked the shape into " U ", panel and hook rack fasten setting so that the opening end of " U " shape is relative, and their left and right sides sidewall correspondence is folded mutually, and to establish hinging shaft hinged for the Die same horizontal axis in sidewall upper edge mutually; Panel assembly is hung on the edge, upper end of wallboard by the hook portion of hook rack upper end; Its innovative point is:
On at least one panel assembly, in panel and the hook rack, offer arc-shaped slot on one the sidewall, the center of circle of this arc-shaped slot and above-mentioned hinging shaft axis coinciding, be installed with a ratchet sheet in that the arc-shaped slot side is other, on this ratchet sheet towards arc-shaped slot and along arranging ratchet with the arc track of arc-shaped slot concentric; Set up one and regulate pin and run through arc-shaped slot on another person's the sidewall, stretch and establish a ratchet at make progress ratchet place on the ratchet sheet, this adjustings pin footpath; Regulate pin and go up also sheathed effect torsion spring is arranged, torsion spring power forces ratchet to cooperate with ratchet on the ratchet sheet, make panel only relatively hook rack make progress and overturn, limit the downward upset of the relative hook rack of panel, the formation lock state; And an end of regulating pin is provided with a rotatable handle, and the operation rotatable handle makes ratchet break away from ratchet formation released state.
The variation of the related content in the technique scheme and being explained as follows:
1, in the such scheme, the left and right sides sidewall of described panel is between the sidewall of the left and right sides of hook rack, symmetry is offered above-mentioned arc-shaped slot on the left and right sides sidewall of panel, and on the inner face of a sidewall of panel, set firmly above-mentioned ratchet sheet in that arc-shaped slot is other, set up above-mentioned adjusting pin and run through arc-shaped slot on the left and right sides sidewall of hook rack.
2, in the such scheme, the left and right sides sidewall of described hook rack is between the sidewall of the left and right sides of panel, symmetry is offered above-mentioned arc-shaped slot on the left and right sides sidewall of hook rack, and on the inner face of a sidewall of hook rack, set firmly above-mentioned ratchet sheet in that arc-shaped slot is other, set up above-mentioned adjusting pin and run through arc-shaped slot on the left and right sides sidewall of panel.
3, in the such scheme, there are two kinds of selections the position of the relative arc-shaped slot of described ratchet sheet: the one, and be the center with the hinging shaft, described ratchet sheet is positioned at the outer circumferential side of arc-shaped slot, on it towards arc-shaped slot and along arranging above-mentioned ratchet with the arc surface of the indent of arc-shaped slot concentric, this is a preferred version; The 2nd, be the center with the hinging shaft, described ratchet sheet is positioned at all sides of arc-shaped slot, on it towards arc-shaped slot and along arranging above-mentioned ratchet with the arc surface of the evagination of arc-shaped slot concentric.
4, in the such scheme, the lower end of hook rack can not dug thereupon and be caused hook rack to break off relations during for fear of flip displays device upwards, between the lower end of hook rack and wallboard, also need establish an anticreep position structure, this anticreep position structure has multiple, preferable has following two kinds: a, offer a perpendicular screwed hole on the hook rack underpart, one stop screw penetrates this perpendicular screwed hole, and the back side that its tail end extends the lower edge of wallboard cooperates with the lower edge; B, also be provided with a pair of hook portion that makes progress in the lower end of hook rack, a bolt penetrates in the hook portion upwards along the wallboard lower edge, and its lower edge is embedded in the hook portion, and the upper edge cooperates with the back side of the lower edge of wallboard.
Design principle of the present utility model is: the utility model correspondence on panel and hook rack is established arc-shaped slot and is regulated pin, again at the other ratchet sheet of establishing of arc-shaped slot, establish ratchet and regulate the last correspondence of pin, ratchet is cooperated with the ratchet sheet, and the utilization ratchet and pawl cooperates back ratchet and ratchet only can make the principle design of relative unidirectional movement.
The utility model compared with prior art has the following advantages:
1, because particular design of the present utility model, adopt click to realize facing upward the location at the inclination angle of bowing, the user rotates rotatable handle earlier and makes and regulate pin and overcome torsion spring power and rotate during adjustment, ratchet breaks away from ratchet and reaches released state, under this state, panel is adjusted to the downward limit position of relative hook rack wallboard upset, just unclamp rotatable handle then, regulating pin promptly resets under the torsion spring effect, ratchet is leaned against again on the ratchet of ratchet sheet again become lock state, this moment, the user was as long as turn on one grade of shelves of panel are tried, on each gear, ratchet all can cooperate in the teeth groove that embeds ratchet with ratchet automatically locatees, climb over journey on being somebody's turn to do and be continuous automatic location, easy to operate, fast, easily.
2, because particular design of the present utility model adopts click to realize facing upward the location at the inclination angle of bowing, the ratchet gear is many on the ratchet sheet, can reach step-less adjustment substantially.
Description of drawings
Accompanying drawing 3 is the schematic perspective view of partly cut-away on the panel of a panel assembly among the utility model embodiment;
Accompanying drawing 4 is the component decomposing schematic representation of a panel assembly among the utility model embodiment;
Accompanying drawing 5 upwards turn to panel the view of facing upward of limit position for the utility model embodiment.
In the above accompanying drawing: 1, wallboard; 2, panel assembly; 3, panel; 4, hook rack; 5, hinging shaft; 6, hook portion; 7, arc-shaped slot; 8, ratchet sheet; 9, ratchet; 10, regulate pin; 11, ratchet; 12, rotatable handle; 13, arc surface; 14, perpendicular screwed hole; 15, stop screw; 16, jump ring; 17, pin; 18, arc-shaped slot; 19, torsion spring.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment: shown in accompanying drawing 1～accompanying drawing 4, a kind of ratchet locate mode tilt adjustable flat-panel display wall hanging frame, mainly form by a wallboard 1, first panel assembly 2 and second panel assembly, described each panel assembly 2 is made up of panel 3 and hook rack 4 again, panel 3 and hook rack 4 are overlooked the shape into " U ", panel 3 and hook rack 4 fasten setting (two side that specifically is panel 3 is embedded between the two side of hook rack 4) relatively with the opening end of " U " shape, their left and right sides sidewall correspondence is folded mutually, and to establish hinging shaft 5 hinged for the Die same horizontal axis in sidewall upper edge mutually; Panel assembly 2 is hung on the edge, upper end of wallboard 1 by the hook portion 6 of hook rack 4 upper ends, offer a perpendicular screwed hole 14 on the lower end of hook rack 4, one stop screw 15 penetrates this perpendicular screwed hole 14, and the back side that its tail end extends the lower edge of wallboard 1 cooperates locking with the lower edge, as shown in Figure 2.
Shown in accompanying drawing 1～accompanying drawing 4, first panel assembly 2 (as shown on Fig. 1 being the panel assembly 2 in left side) is one to have the panel assembly of facing upward the inclination angle locating function of bowing, on the left and right sides wall of its panel 3 below hinging shaft 5 symmetry offer a pair of arc-shaped slot 7, this is to the center of circle and above-mentioned hinging shaft 5 axis coincidings of arc-shaped slot 7, and on the inner face of a sidewall on the panel 3, be installed with a ratchet sheet 8, the position of these ratchet sheet 8 relative arc-shaped slots 7 is: as shown in Figure 2, with hinging shaft 5 is the center, described ratchet sheet 8 is positioned at the outer circumferential side of arc-shaped slot 7, on it towards arc-shaped slot 7 and along arranging above-mentioned ratchet 9 with the arc surface 13 of the indent of arc-shaped slot concentric.Set up an adjusting pin 10 and run through a pair of arc-shaped slot 7 on the left and right sides wall of hook rack 4, this adjusting pin 10 footpaths upwards ratchet 9 places on ratchet sheet 8 are stretched and are established a ratchet 11, this ratchet 11 specifically is one " L " shape plate, and it is being regulated on the shank of selling by screw.Also sheathed effect has torsion spring 19 on the adjusting pin 10, torsion spring 19 power force ratchet 11 to cooperate with ratchet 9 on the ratchet sheet 8, ratchet 11 cooperate with ratchet 9 make regulate pin 10 can't to the front end of arc-shaped slot 7 (establish panel 3 towards direction be preceding) move, just make only upwards upset of hook rack 6 relatively of panel 3, the downward upset of restriction panel 3 relative hook rack 6 constitutes lock state; And an end of regulating pin 10 is provided with a rotatable handle 12, and operation rotatable handle 12 makes ratchet 11 break away from ratchet 9 formation released states.And, on the wall of the left and right sides of panel 3, above hinging shaft 5, also offer another to arc-shaped slot 18, this to the center of circle of arc-shaped slot 18 also with above-mentioned hinging shaft 5 axis coincidings, run through this two arc-shaped slot 18 on the left and right sides wall of hook rack 4 and run through a pin 17 is set.
Second panel assembly 2 (shown on Fig. 1 is the panel assembly 2 on right side) is not have the panel assembly of facing upward the inclination angle locating function of bowing, respectively offer a pair of arc-shaped slot 18 in the above and below of hinging shaft 5 on the left and right sides wall of its panel 3, the center of circle of these two pairs of arc-shaped slots 18 and above-mentioned hinging shaft 5 axis coincidings, running through these two pairs of arc-shaped slots 18 on the left and right sides wall of hook rack 4 runs through pin 17 is set, but at these pins 17 and arc-shaped slot 18 other ratchet sheet and the ratchets of all not being provided with, be that panel 3 can be that wallboard 1 freely spins upside down around hinging shaft 5 relative hook rack 4, the limit position of facing upward and having a down dip of upset is by the length decision of arc-shaped slot 18.
Shown in accompanying drawing 1, accompanying drawing 2 and accompanying drawing 5, during use, the first back side with wallboard 1 is resisted against on the metope and is screwed, then the panel on the two panels assembly 23 and the display device back side are screwed, again the upper end hook portion 6 of display device by the hook rack 4 of the panel assembly on it 2 is placed on the edge, upper end of wallboard 1, and then screw in stop screws 15 in the perpendicular screwed hole 14 of hook rack 4 lower ends, the tail end of stop screw 15 is extended the back side (as accompanying drawing 2) of wallboard 1, be about to display device and firmly be placed on the metope by this wall hanging frame.Adjust and face upward when bowing the inclination angle, rotatable handle 12 on user's proficiency turn first panel assembly 2, making adjusting pin 10 overcome torsion spring 19 power rotates, ratchet 11 breaks away from ratchet 9 and reaches released state, another hand turn to limit position (as accompanying drawing 3) downwards with display device and panel 3, unclamp rotatable handle 12 then, regulating pin 10 promptly resets under torsion spring 19 effects, ratchet 11 is answered on the ratchet 9 that leans against ratchet sheet 8 again become lock state, this moment, the user was as long as turn on display device and 3 one grades of shelves of panel are tried, and on each gear, ratchet 11 all can cooperate in the teeth groove that embeds ratchet 9 with ratchet 9 automatically locatees, on be continuous location when turning over, easy to operate, easily.The user can turn over to the limit position of facing upward as shown in Figure 5 on one grade of shelves, need repeat aforementioned operation when readjusting.
Present embodiment is an optimum recommending scheme, in concrete the enforcement, also following variation can be arranged: the left and right sides sidewall of mentioning 1, panel 3 is embedded between the left and right sides sidewall of hook rack 4, and also can be conversely in concrete the enforcement, narrower with the two side spacing design of hook rack 4, and the broad of the two side spacing of panel 3 design is embedded in the two side of hook rack 4 between the two side of panel 3; 2, mention on the sidewall of the left and right sides of panel 3 symmetry above and offer a pair of arc-shaped slot 7, and correspondingly on hook rack 4 left and right sides sidewalls run through this and arc-shaped slot 7 is established regulated pin 10, and also can only on a sidewall of panel 3, offer arc-shaped slot 7 in the reality, and establish adjusting pin 10 to this arc-shaped slot 7 on the sidewall of correspondence on the hook rack 4.3, the position of ratchet sheet 8 relative arc-shaped slots 7 also has a kind of feasible program: with hinging shaft 5 is the center, described ratchet sheet 8 is positioned at all sides of arc-shaped slot 7, on it towards arc-shaped slot 7 and along arranging above-mentioned ratchet 9 with the arc surface of the evagination of arc-shaped slot 7 concentrics.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (4)
1, a kind of ratchet locate mode tilt adjustable flat-panel display wall hanging frame, mainly form by a wallboard (1) and at least two panel assemblies (2), described panel assembly (2) is made up of panel (3) and hook rack (4) again, panel (3) and hook rack (4) are overlooked the shape into " U ", panel (3) and hook rack (4) fasten setting so that the opening end of " U " shape is relative, their left and right sides sidewall correspondence is folded mutually, and to establish hinging shaft (5) hinged for the Die same horizontal axis in sidewall upper edge mutually; Panel assembly (2) is hung on the edge, upper end of wallboard (1) by the hook portion (6) of hook rack (4) upper end; It is characterized in that:
On at least one panel assembly, panel (3) and hook rack (4) are among both, offer arc-shaped slot (7) on one the sidewall, the center of circle of this arc-shaped slot (7) and above-mentioned hinging shaft (5) axis coinciding, at the other ratchet sheet (8) that is installed with of arc-shaped slot (7) side, this ratchet sheet (8) is gone up towards arc-shaped slot (7) and along arranging ratchet (9) with the arc track of arc-shaped slot (7) concentric; Set up one and regulate pin (10) and run through arc-shaped slot (7) on another person's the sidewall, make progress ratchet (9) on ratchet sheet (8) of this adjustings pin (10) footpath is located to stretch and is established a ratchet (11); Adjusting pin (10) is gone up also sheathed effect torsion spring (19), torsion spring (19) power forces ratchet (11) to cooperate with ratchet (9) on the ratchet sheet (8), make only upwards upset of hook rack (6) relatively of panel (3), restriction panel (3) is the downward upset of hook rack (6) relatively, constitutes lock state; And an end of regulating pin (10) is provided with a rotatable handle (12), and operation rotatable handle (12) makes ratchet (11) break away from ratchet (9) formation released state.
2, according to the described ratchet locate mode of claim 1 tilt adjustable flat-panel display wall hanging frame, it is characterized in that: the left and right sides sidewall of described panel (3) is positioned between the left and right sides sidewall of hook rack (4), and symmetry is offered above-mentioned arc-shaped slot (7) on the left and right sides sidewall of panel (3), set firmly above-mentioned ratchet sheet (8) on arc-shaped slot (7) side on the inner face of one sidewall of panel (3), set up above-mentioned adjusting pin (10) and run through arc-shaped slot (7) on the left and right sides sidewall of hook rack (4).
3, according to the described ratchet locate mode of claim 1 tilt adjustable flat-panel display wall hanging frame, it is characterized in that: the left and right sides sidewall of described hook rack (4) is positioned between the left and right sides sidewall of panel (3), and symmetry is offered above-mentioned arc-shaped slot (7) on the left and right sides sidewall of hook rack (4), set firmly above-mentioned ratchet sheet (8) on arc-shaped slot (7) side on the inner face of one sidewall of hook rack (4), set up above-mentioned adjusting pin (10) and run through arc-shaped slot (7) on the left and right sides sidewall of panel (3).
4, according to the described ratchet locate mode of claim 1 tilt adjustable flat-panel display wall hanging frame, it is characterized in that: with hinging shaft (5) is the center, described ratchet sheet (8) is positioned at the outer circumferential side of arc-shaped slot (7), on it towards arc-shaped slot (7) and along arranging above-mentioned ratchet (9) with the arc surface (13) of the indent of arc-shaped slot concentric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820040440XU CN201218397Y (en) | 2008-07-08 | 2008-07-08 | Ratchet wheel positioning type inclination angle-adjustable flat panel display wall hanging frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820040440XU CN201218397Y (en) | 2008-07-08 | 2008-07-08 | Ratchet wheel positioning type inclination angle-adjustable flat panel display wall hanging frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201218397Y true CN201218397Y (en) | 2009-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820040440XU Expired - Fee Related CN201218397Y (en) | 2008-07-08 | 2008-07-08 | Ratchet wheel positioning type inclination angle-adjustable flat panel display wall hanging frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201218397Y (en) |
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| CN102426320A (en) * | 2011-12-22 | 2012-04-25 | 山东电力集团公司超高压公司 | Insulated monitor for detecting DC (Direct Current) grounding fault at high speed |
| CN102494228A (en) * | 2011-11-14 | 2012-06-13 | 苏州胜利精密制造科技股份有限公司 | Fixing device for dual-purpose flat television |
| CN102606868A (en) * | 2012-03-14 | 2012-07-25 | 海信集团有限公司 | Wall hanging support |
| CN102997008A (en) * | 2012-11-29 | 2013-03-27 | 江苏百弘视听科技有限公司 | Hanger |
| CN102996987A (en) * | 2012-11-27 | 2013-03-27 | 江苏百弘视听科技有限公司 | Movable-type television bracket |
| CN103277649A (en) * | 2013-05-23 | 2013-09-04 | 裴旭波 | Ratchet adjusting television frame |
| CN103727370A (en) * | 2013-10-15 | 2014-04-16 | 裴旭波 | Television support adjusted through ratchet wheel |
| WO2014067255A1 (en) * | 2012-11-05 | 2014-05-08 | 华为技术有限公司 | Locking device |
| CN104456020A (en) * | 2014-12-01 | 2015-03-25 | 成都市思码特科技有限公司 | Wall hanging device for multimedia digital device |
| CN107695922A (en) * | 2017-09-06 | 2018-02-16 | 天津朗誉科技发展有限公司 | A kind of magazine circuit board Quick assembling mechanism |
| CN107943210A (en) * | 2017-11-28 | 2018-04-20 | 李自辉 | A kind of computer display support device |
| CN107956969A (en) * | 2017-11-28 | 2018-04-24 | 李自辉 | A kind of computer display runing rest |
| CN107956968A (en) * | 2017-11-28 | 2018-04-24 | 李自辉 | Computer dedicated display apparatus for placing |
| WO2021082173A1 (en) * | 2019-10-30 | 2021-05-06 | 广州视源电子科技股份有限公司 | Display screen support, display screen assembly and method for mounting display screen assembly |
| CN112952624A (en) * | 2021-01-08 | 2021-06-11 | 天津平高智能电气有限公司 | Cubical switchboard console mode circuit breaker is with supplementary guide rail device outside cabinet |
| CN113236176A (en) * | 2021-06-22 | 2021-08-10 | 新疆华隆油田科技股份有限公司 | Electric push rod type packer |
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2008
- 2008-07-08 CN CNU200820040440XU patent/CN201218397Y/en not_active Expired - Fee Related
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| CN102494228B (en) * | 2011-11-14 | 2013-08-28 | 苏州胜利精密制造科技股份有限公司 | Fixing device for dual-purpose flat television |
| CN102494228A (en) * | 2011-11-14 | 2012-06-13 | 苏州胜利精密制造科技股份有限公司 | Fixing device for dual-purpose flat television |
| CN102426320A (en) * | 2011-12-22 | 2012-04-25 | 山东电力集团公司超高压公司 | Insulated monitor for detecting DC (Direct Current) grounding fault at high speed |
| CN102426320B (en) * | 2011-12-22 | 2013-08-21 | 山东电力集团公司超高压公司 | Insulated monitor for detecting DC (Direct Current) grounding fault at high speed |
| CN102606868A (en) * | 2012-03-14 | 2012-07-25 | 海信集团有限公司 | Wall hanging support |
| CN102606868B (en) * | 2012-03-14 | 2014-01-08 | 海信集团有限公司 | Wall hanging support |
| WO2014067255A1 (en) * | 2012-11-05 | 2014-05-08 | 华为技术有限公司 | Locking device |
| US9903140B2 (en) | 2012-11-05 | 2018-02-27 | Huawei Technologies Co., Ltd. | Locking apparatus |
| CN102996987A (en) * | 2012-11-27 | 2013-03-27 | 江苏百弘视听科技有限公司 | Movable-type television bracket |
| CN102997008A (en) * | 2012-11-29 | 2013-03-27 | 江苏百弘视听科技有限公司 | Hanger |
| WO2014186995A1 (en) * | 2013-05-23 | 2014-11-27 | Pei Xubo | Ratchet-adjusted television frame bracket |
| CN103277649A (en) * | 2013-05-23 | 2013-09-04 | 裴旭波 | Ratchet adjusting television frame |
| CN103727370A (en) * | 2013-10-15 | 2014-04-16 | 裴旭波 | Television support adjusted through ratchet wheel |
| CN104456020A (en) * | 2014-12-01 | 2015-03-25 | 成都市思码特科技有限公司 | Wall hanging device for multimedia digital device |
| CN107695922A (en) * | 2017-09-06 | 2018-02-16 | 天津朗誉科技发展有限公司 | A kind of magazine circuit board Quick assembling mechanism |
| CN107943210A (en) * | 2017-11-28 | 2018-04-20 | 李自辉 | A kind of computer display support device |
| CN107956969A (en) * | 2017-11-28 | 2018-04-24 | 李自辉 | A kind of computer display runing rest |
| CN107956968A (en) * | 2017-11-28 | 2018-04-24 | 李自辉 | Computer dedicated display apparatus for placing |
| WO2021082173A1 (en) * | 2019-10-30 | 2021-05-06 | 广州视源电子科技股份有限公司 | Display screen support, display screen assembly and method for mounting display screen assembly |
| CN112952624A (en) * | 2021-01-08 | 2021-06-11 | 天津平高智能电气有限公司 | Cubical switchboard console mode circuit breaker is with supplementary guide rail device outside cabinet |
| CN113236176A (en) * | 2021-06-22 | 2021-08-10 | 新疆华隆油田科技股份有限公司 | Electric push rod type packer |
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