CN2916853Y - Display bracket - Google Patents
Display bracket Download PDFInfo
- Publication number
- CN2916853Y CN2916853Y CN 200620061727 CN200620061727U CN2916853Y CN 2916853 Y CN2916853 Y CN 2916853Y CN 200620061727 CN200620061727 CN 200620061727 CN 200620061727 U CN200620061727 U CN 200620061727U CN 2916853 Y CN2916853 Y CN 2916853Y
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- CN
- China
- Prior art keywords
- stop pin
- rotating stand
- link
- mounting hole
- hole
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- 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.)
- Expired - Fee Related
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Abstract
A monitor support is provided, which comprises a supporting stand, a connecting frame and a connecting frame locking mechanism, which is characterized in that: the connecting frame is connected to the supporting stand via hinge; the pin of the hinge is positioned along the horizontal direction; the connecting frame locking mechanism is composed of a locking pin, a locking pin insert hole and a plurality of positioning holes; wherein, the locking pin insert hole is positioned on the supporting stand (or the connecting support); the positioning holes are correspondingly positioned on the connecting frame (or the supporting stand); the distance between every positioning hole and the hinge pin is same. The utility model is able to realize the adjustment of the raised angle of the monitor with reliable locking, so that the monitor can be kept at the optimal observation angle; with the adjustment made by hand without the help of tools, the utility model can be operated conveniently; when the monitor is not in use, the monitor can be bucked and be locked by the locking pin, which bring much facility for protecting the monitor, reducing the space occupied by the whole instrument and realizing convenient carriage.
Description
Technical field
The utility model relates to a kind of display bracket.
Background technology
In " the liquid crystal TV set display rotary components " of Chinese patent CN2760716Y bulletin, the liquid crystal TV set display rotary components that proposes comprises the rotating shaft cover, rotating shaft, web member and lock-screw, rotating shaft is arranged in the horizontal mounting hole that rotating shaft puts and limits its rotation, the web member sky is enclosed within the rotating shaft and by lock-screw and compresses, be provided with the nylon friction washer between rotating shaft and the lock-screw, wherein web member can rotate around the shaft, display is installed on the web member, can make display do the adjustment of pitch angle degree by rotating connector, utilize the friction force that produces between nylon friction washer and the web member to lock adjusted pitch angle degree; In optimized technical scheme, be connected with the seam packing ring on the bottom surface of above-mentioned rotating shaft cover, seam packing ring sky is enclosed within on the horizontal rotating shaft, one end of horizontal rotating shaft is fixed on the seam packing ring by screw axial, the other end of horizontal rotating shaft is fixed on the base, be provided with the nylon friction disc between screw and the horizontal rotating shaft, wherein the seam packing ring can rotate around horizontal rotating shaft, rotating shaft cover and be assemblied in each parts that rotating shaft puts and all can rotate in the horizontal direction around horizontal rotating shaft by the seam packing ring, adjust the horizontal direction angle of display, utilize the friction force that produces between nylon friction disc and the seam packing ring to lock adjusted horizontal direction angle.This liquid crystal TV set display rotary components can be adjusted the pitch angle degree and the horizontal direction angle of display, and is locked, and makes display can keep this angle the long period.But this liquid crystal TV set display rotary components must use screwdriver when the pitch angle degree of adjusting display and horizontal direction angle, and the user can't adjust under the situation of screwdriver not having, and has certain inconvenience; Utilize the friction force that produces between nylon friction washer and the web member still can't lock adjusted pitch angle degree fully, during especially for the roving display of support (as the display of rail flaw detector), because the vibration of display, web member still can rotate around the axis and the pitch angle degree of display is changed.
Summary of the invention
The purpose of this utility model provides a kind of adjustment and the reliable display bracket of locking that can realize the pitch angle degree of display easily; And in optimized technical scheme, provide the display bracket of the adjustment and the reliable locking of the horizontal direction angle that can also realize display easily.The technical scheme that adopts is as follows:
A kind of display bracket comprises supporting seat, link and link latch mechanism, and it is characterized in that: described link and supporting seat are connected through the hinge, and the pin along continuous straight runs of hinge is provided with; The link latch mechanism comprises a stop pin, a stop pin jack and a plurality of pilot hole, and wherein the stop pin jack is located on the supporting seat (or link), and pilot hole is located on the link (or supporting seat) accordingly, and each pilot hole equates with the distance of the pin of hinge.Specifically, when the stop pin jack was located on the supporting seat, pilot hole was located on the link accordingly; When the stop pin jack was located on the link, pilot hole was located on the supporting seat accordingly.Pilot hole can be through hole or blind hole.
Display is installed on the link, can make display do the adjustment of pitch angle degree by the frame that is rotationally connected, and then stop pin is inserted stop pin jack and corresponding pilot hole, the relative position of link and supporting seat can be fixed, and locks adjusted pitch angle degree.
In optimized technical scheme, link is in the outside of supporting seat, the stop pin jack is located on the link, pilot hole is located on the supporting seat, be installed with the stop pin sleeve on the link, stop pin cover tube bottom is provided with the through hole, the top that are communicated with the stop pin jack and also is provided with through hole, the stage casing of stop pin is in the stop pin sleeve, the top of stop pin is in outside the stop pin sleeve, the stop pin middle part is provided with projection, a sheathed compression spring on the stop pin, top, the other end contact protrusion of compression spring one end in contact stop pin sleeve.Preferred above-mentioned projection is a circular protrusion or along the circumferential equally distributed a plurality of projections of stop pin.When adjustment display pitch angle is spent, stop pin is pulled out the pilot hole of being located on the supporting seat, then link is turned to suitable angle with hand, decontrol stop pin, stop pin inserts in the pilot hole automatically under the effect of compression spring, and is compressed by compression spring, locks adjusted pitch angle degree.To adjust the more convenient to operate of display pitch angle degree in order making, preferably to be provided with a handgrip at the top of stop pin, preferred handgrip is circular cone shape.
In another optimized technical scheme, the top of supporting seat is made up of two wallboards that are parallel to each other, link is in the inboard of two wallboards, on the stop pin jack wallboard located therein, fixed installation one stop pin sleeve on this wallboard, stop pin cover tube bottom is provided with the through hole that is communicated with the stop pin jack, the top also is provided with through hole, the stage casing of stop pin is in the stop pin sleeve, the top of stop pin is in outside the stop pin sleeve, the stop pin middle part is provided with projection, a sheathed compression spring on the stop pin, the top of compression spring one end in contact stop pin sleeve, other end contact protrusion; Pilot hole is located on the link.Preferred above-mentioned projection is a circular protrusion or along the circumferential equally distributed a plurality of projections of stop pin.When adjustment display pitch angle is spent, to pull out the pilot hole of stop pin on being located at link with hand, then link is turned to suitable angle, decontrol stop pin, stop pin inserts in the pilot hole automatically under the effect of compression spring, and compress by compression spring, lock adjusted pitch angle degree.To adjust the more convenient to operate of display pitch angle degree in order making, preferably to be provided with a handgrip at the top of stop pin, preferred handgrip is circular cone shape.
Supporting seat comprises base and rotating stand, and link is connected on the rotating stand, but the rotating stand horizontal direction be connected rotationally on the base, rotating stand is provided with the rotating stand latch mechanism, the rotating stand latch mechanism can be locked at rotating stand on the base.By rotating rotating stand, can make display do the adjustment of horizontal direction angle, the relative position of rotating stand and base can be fixed by the rotating stand latch mechanism then, lock adjusted horizontal direction angle.
In optimized technical scheme, base central authorities are provided with a mounting hole, and the shape of cross section on mounting hole top is circular; The lower end of rotating stand is located in the mounting hole bottom and can be done rotating of certain angle relative to mounting hole, and the size of rotating stand lower end is greater than the xsect on mounting hole top; One external thread section is arranged and the nut that is threaded on this external thread section on the rotating stand lower end, nut, rotating stand lower end and above-mentioned external thread section constitute the rotating stand latch mechanism.When adjusting display horizontal direction angle, with hand nut is unscrewed earlier, and rotating stand turned to suitable angle, then nut is rotated down, nut and rotating stand lower end are clamped base, thereby fixedly adjusted horizontal direction angle is locked in the position between rotating stand and the base.Can a packing ring be set between nut and base, make locking effect better, packing ring available metal material is made.The xsect of preferred mounting hole bottom is a rectangle, the xsect of rotating stand lower end is a polygon, perhaps the outer two sections arcs of cause of the xsect of rotating stand lower end and two sections line segments are formed, when polygonal angle or arc when angle between the line segment contacts with the mounting hole inwall, rotating stand no longer rotates, thereby rotating stand is played position-limiting action.
In another optimized technical scheme, base central authorities are provided with a mounting hole, and the shape of cross section of mounting hole is circular, and the mounting hole upper part diameter is less than the diameter of bottom; The lower end of rotating stand is located in the mounting hole and shape all is complementary with mounting hole with size, one external thread section is arranged and the nut that is threaded on this external thread section on the rotating stand lower end, nut, rotating stand lower end and above-mentioned external thread section constitute the rotating stand latch mechanism.When adjusting display horizontal direction angle, with hand nut is unscrewed earlier, and rotating stand turned to suitable angle, then nut is rotated down, nut and rotating stand lower end are clamped base, thereby fixedly adjusted horizontal direction angle is locked in the position between rotating stand and the base.Can a packing ring be set between nut and base, make locking effect better, packing ring available metal material is made.Preferred above-mentioned mounting hole is formed by two sections cylindrical hole coaxial communication, and wherein the diameter of epimere is less than the diameter of hypomere; Above-mentioned mounting hole also can be the up-small and down-big hole that is circular cone shape.
The utility model can be realized the pitch angle degree of display and the adjustment of horizontal direction angle, and can reliably lock, make display be in best viewing angle lastingly, be suitable as the supporting structure of various displays, particularly as the supporting structure of the instrument of field work; Needn't can realize with hand by instrument during adjustment, quite convenient; When display does not use, display can be detained and lock by stop pin, both helped protecting display, can save the whole instrument occupation space again, be easy to carry.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred embodiment 1;
Fig. 2 is the right view (wherein some omission of link and stop pin) of Fig. 1;
Fig. 3 is the structural representation of the utility model preferred embodiment 2.
Embodiment
Embodiment 1
As depicted in figs. 1 and 2, this display bracket comprises base 1, rotating stand 2, link 3 and link latch mechanism, and link 3 is connected through the hinge the pin 4 along continuous straight runs settings of hinge with rotating stand 2; The link latch mechanism comprises stop pin 5, stop pin jack 6 and a plurality of pilot hole 7, and each pilot hole 7 equates with the distance of the pin 4 of hinge.
Stop pin jack 6 is located on the link 3, pilot hole 7 is located on the rotating stand 2 accordingly, link 3 is in the outside of rotating stand 2, be installed with stop pin sleeve 8 on the link 3, the bottom 81 of stop pin sleeve 8 is provided with the through hole that is communicated with stop pin jack 6, the top also is provided with through hole, the stage casing of stop pin 5 is in the stop pin sleeve 8, the top of stop pin 5 is in outside the stop pin sleeve 8, the top of stop pin 5 is provided with handgrip 9, handgrip 9 is circular cone shape, stop pin 5 middle parts are provided with circular protrusion 10, socket compression spring 11 on the stop pin 5, the top 82 of compression spring 11 1 end in contact stop pin sleeves 8, other end contact circular protrusion 10.
But rotating stand 2 horizontal directions are connected on the base 1 rotationally, and rotating stand 2 is provided with the rotating stand latch mechanism.Base 1 central authorities are provided with mounting hole 12, and the shape of cross section on mounting hole 12 tops is circular, and the xsect of bottom is a rectangle; The lower end 21 of rotating stand 2 is located in mounting hole 12 bottoms, and the xsect of rotating stand lower end 21 is a rectangle, and the size of rotating stand lower end 21 is greater than the xsect on mounting hole 12 tops; One external thread section 22 is arranged and the nut 13 that is threaded on this external thread section 22 on the rotating stand lower end 21, nut 13, rotating stand lower end 21 and external thread section 22 constitute the rotating stand latch mechanism.Be provided with packing ring 14 between nut 13 and the base 1, packing ring 14 usefulness metal materials are made.When the angle of rotating stand lower end 21 contacted with the mounting hole inwall, rotating stand 2 no longer rotated, thereby rotating stand 2 is played position-limiting action.
As shown in Figure 3, the top of rotating stand 2 is made up of two wallboards 23 that are parallel to each other, link 3 is in the inboard of two wallboards 23, on stop pin jack 6 wallboard 23 located therein, fixed installation one stop pin sleeve 8 on this wallboard 23, the bottom 81 of stop pin sleeve 8 is provided with the through hole that is communicated with stop pin jack 6, the top also is provided with through hole, the stage casing of stop pin 5 is in the stop pin sleeve 8, the top of stop pin 5 is in outside the stop pin sleeve 8, stop pin 5 middle parts are provided with circular protrusion 10, sheathed compression spring 11 on the stop pin 5, the top 82 of compression spring 11 1 end in contact stop pin sleeves 8, other end contact circular protrusion 10; Pilot hole 7 is located on the link 3.
Base 1 central authorities are provided with mounting hole 12, and the shape of cross section of mounting hole 12 is circular, and mounting hole 12 upper part diameter are less than the diameter of bottom; The lower end of rotating stand 2 is located in the mounting hole 12 and shape all is complementary with mounting hole 12 with size, one external thread section 22 is arranged and the nut 13 that is threaded on this external thread section 22 on the lower end 21 of rotating stand 2, nut 13, rotating stand lower end 21 and above-mentioned external thread section 22 constitute the rotating stand latch mechanism.Mounting hole 12 is formed by two sections cylindrical hole coaxial communication, and wherein the diameter of epimere is less than the diameter of hypomere.
Other structure of present embodiment is identical with embodiment 1, and the pitch angle degree of display 15 and the method for adjustment of horizontal direction angle are also identical with embodiment 1.
Claims (10)
1, a kind of display bracket comprises supporting seat, link and link latch mechanism, and it is characterized in that: described link and supporting seat are connected through the hinge, and the pin along continuous straight runs of hinge is provided with; The link latch mechanism comprises a stop pin, a stop pin jack and a plurality of pilot hole, and wherein the stop pin jack is located on supporting seat/link, and pilot hole is located on link/supporting seat accordingly, and each pilot hole equates with the distance of the pin of hinge.
2, display bracket according to claim 1, it is characterized in that: described link is in the outside of supporting seat, the stop pin jack is located on the link, pilot hole is located on the supporting seat, be installed with the stop pin sleeve on the link, stop pin cover tube bottom is provided with the through hole that is communicated with the stop pin jack, the top also is provided with through hole, the stage casing of stop pin is in the stop pin sleeve, the top of stop pin is in outside the stop pin sleeve, the stop pin middle part is provided with projection, a sheathed compression spring on the stop pin, the top of compression spring one end in contact stop pin sleeve, other end contact protrusion.
3, display bracket according to claim 2 is characterized in that: the top of described stop pin is provided with a handgrip.
4, display bracket according to claim 1, it is characterized in that: the top of described supporting seat is made up of two wallboards that are parallel to each other, link is in the inboard of two wallboards, on the stop pin jack wallboard located therein, fixed installation one stop pin sleeve on this wallboard, stop pin cover tube bottom is provided with the through hole that is communicated with the stop pin jack, the top also is provided with through hole, the stage casing of stop pin is in the stop pin sleeve, the top of stop pin is in outside the stop pin sleeve, the stop pin middle part is provided with projection, a sheathed compression spring on the stop pin, the top of compression spring one end in contact stop pin sleeve, other end contact protrusion; Pilot hole is located on the link.
5, display bracket according to claim 4 is characterized in that: the top of described stop pin is provided with a handgrip.
6, according to each described display bracket of claim 1～5, it is characterized in that: described supporting seat comprises base and rotating stand, link is connected on the rotating stand, but the rotating stand horizontal direction is connected on the base rotationally, rotating stand is provided with the rotating stand latch mechanism, and the rotating stand latch mechanism can be locked at rotating stand on the base.
7, display bracket according to claim 6 is characterized in that: described base central authorities are provided with a mounting hole, and the shape of cross section on mounting hole top is circular; The lower end of rotating stand is located in the mounting hole bottom and can be done rotating of certain angle relative to mounting hole, and the size of rotating stand lower end is greater than the xsect on mounting hole top; One external thread section is arranged and the nut that is threaded on this external thread section on the rotating stand lower end, nut, rotating stand lower end and above-mentioned external thread section constitute the rotating stand latch mechanism.
8, display bracket according to claim 7 is characterized in that: the xsect of described mounting hole bottom is a rectangle, and the xsect of rotating stand lower end is a polygon, and perhaps the outer two sections arcs of cause of the xsect of rotating stand lower end and two sections line segments are formed.
9, display bracket according to claim 7 is characterized in that: a packing ring is set between described nut and the base.
10, display bracket according to claim 6 is characterized in that: described base central authorities are provided with a mounting hole, and the shape of cross section of mounting hole is circular, and the mounting hole upper part diameter is less than the diameter of bottom; The lower end of rotating stand is located in the mounting hole and shape all is complementary with mounting hole with size, one external thread section is arranged and the nut that is threaded on this external thread section on the rotating stand lower end, nut, rotating stand lower end and above-mentioned external thread section constitute the rotating stand latch mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620061727 CN2916853Y (en) | 2006-07-12 | 2006-07-12 | Display bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620061727 CN2916853Y (en) | 2006-07-12 | 2006-07-12 | Display bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2916853Y true CN2916853Y (en) | 2007-06-27 |
Family
ID=38187765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620061727 Expired - Fee Related CN2916853Y (en) | 2006-07-12 | 2006-07-12 | Display bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2916853Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101656036B (en) * | 2009-07-29 | 2011-07-27 | 东莞宏威数码机械有限公司 | Manual fine-tuning mechanism |
| CN105757421A (en) * | 2016-04-22 | 2016-07-13 | 合肥惠科金扬科技有限公司 | Glass base fastening structure and liquid crystal television or liquid crystal display |
| CN107631142A (en) * | 2017-09-09 | 2018-01-26 | 浙江居优智能科技有限公司 | A kind of display rotating support |
| CN107806546A (en) * | 2017-10-11 | 2018-03-16 | 侯翠侠 | A kind of digital film projector device |
| CN109185638A (en) * | 2018-10-26 | 2019-01-11 | 江西中船航海仪器有限公司 | A kind of two-way adjustable display control device |
| CN109296628A (en) * | 2018-12-09 | 2019-02-01 | 中国航空工业集团公司洛阳电光设备研究所 | A kind of high-precision shaft fast lockign apparatus |
-
2006
- 2006-07-12 CN CN 200620061727 patent/CN2916853Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101656036B (en) * | 2009-07-29 | 2011-07-27 | 东莞宏威数码机械有限公司 | Manual fine-tuning mechanism |
| CN105757421A (en) * | 2016-04-22 | 2016-07-13 | 合肥惠科金扬科技有限公司 | Glass base fastening structure and liquid crystal television or liquid crystal display |
| CN107631142A (en) * | 2017-09-09 | 2018-01-26 | 浙江居优智能科技有限公司 | A kind of display rotating support |
| CN107631142B (en) * | 2017-09-09 | 2024-04-16 | 浙江居优智能科技有限公司 | Display rotating support frame |
| CN107806546A (en) * | 2017-10-11 | 2018-03-16 | 侯翠侠 | A kind of digital film projector device |
| CN109185638A (en) * | 2018-10-26 | 2019-01-11 | 江西中船航海仪器有限公司 | A kind of two-way adjustable display control device |
| CN109296628A (en) * | 2018-12-09 | 2019-02-01 | 中国航空工业集团公司洛阳电光设备研究所 | A kind of high-precision shaft fast lockign apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070627 Termination date: 20140712 |
|
| EXPY | Termination of patent right or utility model |