CN204554291U - A kind of display register support - Google Patents
A kind of display register support Download PDFInfo
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- CN204554291U CN204554291U CN201420869026.5U CN201420869026U CN204554291U CN 204554291 U CN204554291 U CN 204554291U CN 201420869026 U CN201420869026 U CN 201420869026U CN 204554291 U CN204554291 U CN 204554291U
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- support arm
- latch
- column
- support
- face
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Abstract
The utility model proposes a kind of display register support, comprise base, column, support arm and head connector, first end and the base of column are rotationally connected mutually, and the second end of column is flexibly connected with the first end of support arm, and head connector is flexibly connected with the second end of support arm; Support arm comprises the first support arm and the second support arm, the first end of the first support arm and the second end chain connection of column, second end end face of the first support arm is perpendicular to column, second end end face of the first support arm is also parallel to each other with the first end end face of the second support arm and the second end end face of the second support arm respectively, second end end face of the first support arm and the first end end face of the second support arm are connected, and the second end face of the second support arm and head connector are connected.
Description
Technical field
This use is novel relates to display bracket field, particularly relates to a kind of display register support.
Background technique
Chinese patent (CN103672324A) disclose a kind of can the display bracket in free adjustment direction, comprise base, base is provided with connecting rod, the other end of connecting rod is connected with fixed tray.Wherein, base comprises an opening and presss from both sides towards the U-shaped of substantially horizontal, the die holder center of U-shaped folder arranges a threaded circular hole, circular hole is connected with a fastening screw, fastening screw one end is with a cross power-assisting frame, connecting rod includes knee A, one end and the U-shaped of knee A press from both sides punch holder and are connected, the other end is connected with knee B one end by the rotating shaft A of a transverse rotation, the knee B the other end is connected to the lower end of montant by the rotating shaft B of a transverse rotation, the upper end of montant is connected to one end of knee C by the rotating shaft C longitudinally rotated, the other end of knee C is connected on fixed tray by ballhead.
Above-mentioned can the display bracket in free adjustment direction, utilize U-shaped to be clipped on the limit of desktop, not only firmly but also not take desk-top space; And utilize knee A, mutually move between knee B and knee C, about realizing display device and the adjustment of upper-lower position; Display device is fixed on fixed tray, and fixed tray connects knee C by ballhead, therefore, realizes display device and rotates.
But there is following defect in above-mentioned technology:
Wherein, the knee A the other end is connected with knee B one end by the rotating shaft A of a transverse rotation, and the other end of this knee B subjects the weight of display device, if display device is heavier, and frequent activity between knee A and knee B, very easily cause damage or the fracture of knee B.
Model utility content
In order to solve the problem, this use is novel provides a kind of display register support.
This uses the technological scheme of novel employing as follows:
A kind of display register support, comprise base, column, support arm and head connector, first end and the described base of described column are rotationally connected mutually, and the second end of described column is flexibly connected with the first end of described support arm, and described head connector is flexibly connected with the second end of described support arm;
Described support arm comprises the first support arm and the second support arm, the first end of described first support arm and the second end chain connection of described column, second end end face of described first support arm is perpendicular to described column, second end end face of described first support arm is also parallel to each other with the first end end face of described second support arm and the second end end face of described second support arm respectively, second end end face of described first support arm and the first end end face of described second support arm are connected, and the second end end face of described second support arm and described head connector are connected.
Preferably, described head connector connects described support arm by ballhead.
Preferably, the joint of described first support arm and described second support arm was provided with line card; The joint of described second support arm and described head connector was also provided with line card.
Preferably, described base is horizontally arranged with U-shaped fixture, the side of described U-shaped fixture is fixed on described base by fastening piece, and opposite side and the described base bottom of described U-shaped fixture form draw-in groove, and described draw-in groove is provided with rubber cushion.
Preferably, described first support arm comprises the first support arm, the second support arm, the first latch, the second latch, the 3rd latch, the 4th latch and connecting rod; The first end of described first support arm is arranged in outside described column, and is fixed by described first latch, is arranged with described second support arm outside the second end of described first support arm, and is fixed by described second latch; The first end of described connecting rod is arranged in described column, and is fixed by described 3rd latch, and the second end of described connecting rod is arranged in described second support arm, and is fixed by described 4th latch; Described connecting rod is positioned at the top of described first support arm.
Preferably, also supporting mechanism is connected with between described column and described first support arm.
Preferably, described supporting mechanism comprises air spring support plate, slide block, bolt, air spring and the 5th latch;
Described air spring is arranged on the inside of described first support arm, and is fixed by described second latch, and the output shaft of described air spring is connected with described air spring support plate by described 5th latch;
Be provided with cavity in described column, described bolt through described cavity, and is threaded with described column, and described slide block is arranged in cavity, and is connected with described bolt thread, and described slide block also connects described air spring support plate;
The both sides of described 5th latch are respectively arranged with ball, described first support arm are respectively arranged with the chute with described ball engagement.
Preferably, the head of described bolt and afterbody are threaded with described column respectively, and the middle part of described bolt is positioned at described cavity.
Preferably, described bolt and described column are angularly arranged.
Preferably, the angle ranging from 0 ~ 90 °.
This use is compared with the existing technology novel, has the following advantages and beneficial effect:
This use new display regulates support, second end end face of the first support arm is provided with the first trepanning, the first end end face of the second support arm is provided with the first pin coordinated with the first trepanning, the first pin is fixed on the first trepanning, realizes the second support arm around the first trepanning 360 degree rotation.And, second end end face of the first support arm is perpendicular to column, the first end end face of the second end end face also with the second support arm of the first support arm is parallel to each other, increase its surface of contact, the bearing capacity of the first support arm and the second support arm is increased, effectively prevent Long-Time Service or display device heavier, cause the damage of support arm.Wherein, support arm bending part arc transition, without wedge angle, support arm passes through the linear structure reduced, attractive in appearance and generous, is conducive to applying.
Accompanying drawing explanation
In order to be illustrated more clearly in this use new embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only that this uses some novel embodiments, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the novel described a kind of display register support of this use;
A kind of sectional view of display register support is stated described in Fig. 2 Fig. 1;
Fig. 3 is the structural representation that the novel described ball of this use is connected with chute.
In figure: 1 is head connector, 2 was line card, 3 is the second support arm, 4 is the first support arm, 5 is base, 6 is column, 7 is air spring, 8 is the 5th latch, 9 is air spring support plate, 10 is the first latch, 11 is the first support arm, 12 is rubber cushion, 13 is U-shaped fixture, 14 was cableties, 15 is fastening piece, 16 is bolt, 17 is slide block, 18 is gland nut, 19 is the second support arm, 20 is the 4th latch, 21 is connecting rod, 22 is the second latch, 23 is the 3rd latch, 24 is ball, 25 is chute.
Embodiment
Below in conjunction with the accompanying drawing in this use new embodiment, be clearly and completely described the technological scheme in this use new embodiment, obviously, described embodiment is only the novel a part of embodiment of this use, instead of whole embodiments.Embodiment in novel based on this use, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to this and use novel protected scope.
Shown in Fig. 1 and Fig. 2, a kind of display register support, comprise base 5, column 6, support arm and head connector 1, first end and the base 5 of column 6 are rotationally connected mutually, second end of column 6 is flexibly connected with the first end of support arm, and head connector 1 is flexibly connected with the second end of support arm.
This uses first novel key problem in technology to be, support arm comprises the first support arm 4 and the second support arm 3, the first end of the first support arm 4 and the second end chain connection of column 6, second end end face of the first support arm 4 is perpendicular to column 6, second end end face of the first support arm 4 is parallel to each other with the first end end face of the second support arm 3 and the second end end face of the second support arm 3 respectively, second end end face of the first support arm 4 and the first end end face of the second support arm 3 are connected, and the second end end face of the second support arm 3 and head connector 1 are connected.
Head connector comprises display device connecting plate, and display device is fixed on head connector display device connecting plate, and first end and the base of column are rotationally connected mutually, and realize, display device can do 180 degree of spinning movements around base.
Second end end face of the first support arm is provided with the first trepanning, and the first end end face of the second support arm is provided with the first pin coordinated with the first trepanning, the first pin is fixed on the first trepanning, realizes the second support arm around the first trepanning 360 degree rotation.And the second end end face of the first support arm, perpendicular to column, is also parallel to each other with the first end end face of the second support arm, increase its surface of contact, the bearing capacity of the first support arm and the second support arm is increased, effectively prevent Long-Time Service or display device heavier, cause the damage of support arm.
In like manner known, the second support arm and head connector also adopt aforesaid way to be connected, and further enhance the bearing capacity of support arm.
Further, head connector 1 is by ballhead connecting support arm.Therefore can realize head connector rotation, display device rotation mode is increased.
Technological scheme is further, and the joint of the first support arm 4 and the second support arm 3 was provided with line card 2; The joint of the second support arm 3 and head connector 1 was also provided with line card 2.
Further, base 5 was provided with cableties 14, the connecting line of display device is fixed by crossing line card and crossing cableties, easy to use, and structure is simple.
Further, base 5 is horizontally arranged with U-shaped fixture 13, the side of U-shaped fixture 13 is fixed on base 5 by fastening piece 15, forms draw-in groove, draw-in groove is provided with rubber cushion 12 bottom the opposite side of U-shaped fixture 13 and base 5.
By rotating fastening piece, the opposite side of this U-shaped fixture and base bottom relative position being moved, makes this draw-in groove fix desktop, and tightening fastener parts, make it fix.
Second key problem in technology is, the first support arm 4 comprises the first support arm 11, second support arm 19, first latch 10, second latch 22, the 3rd latch 23, the 4th latch 20 and connecting rod 21; The first end of the first support arm 11 is arranged in outside column 6, and is fixed by the first latch 10, is arranged with the second support arm 19 outside the second end of the first support arm 11, and is fixed by the second latch 22; The first end of connecting rod 21 is arranged in column 6, and is fixed by the 3rd latch 23, and the second end of connecting rod 21 is arranged in the second support arm 19, and is fixed by the 4th latch 20; Connecting rod 21 is positioned at the top of the first support arm 11.
By arranging connecting rod, the bearing capacity of the first strut is increased.Wherein, the first latch, the second latch, the 3rd latch, the 4th latch and the 5th latch are arranged in parallel.The tie point of column and the first strut, the tie point of the first strut and the second strut, the tie point of the second strut and connecting rod, and the tie point of connecting rod and column is in turn connected to form parallelogram.Wherein, the tie point of column and the first strut, and the tie point of connecting rod and column is fixing, namely parallelogram is fixing, and this parallelogram makes shape conversion according to this.
Therefore, display device is connected on a tie point, by changing the size of angle, realizing before and after display device and moving up and down, also can realize doing spinning movement (scope control is at-30 ° ~ 30 °) around tie point.
3rd key problem in technology is, is also connected with supporting mechanism between column 6 and the first support arm 4.
Further technological scheme is, supporting mechanism comprises air spring support plate 9, slide block 17, bolt 16, air spring 7 and the 5th latch 8; Air spring 7 is arranged on the inside of the first support arm 11, and is fixed by the second latch 22, and the output shaft of air spring 7 is connected with air spring support plate 9 by the 5th latch 8; Be provided with cavity in column 6, bolt 16 through cavity, and is threaded with column 6, and slide block 17 is arranged in cavity, and is threaded with bolt 16, and slide block 17 also connects air spring support plate 9.The both sides of the 5th latch 8 are respectively arranged with ball 24, the first support arm 11 are respectively arranged with the chute 25 coordinated with ball 24.
By arranging supporting mechanism, increasing the bearing capacity of the first support arm, improving the intensity of display register support further.The adjustment of parallelogram angular dimension is controlled by arranging air spring.Wherein, the output shaft of air spring connects the 5th latch, and stretched by air spring, adjusting angle, realizes before and after display device and move up and down, and also can realize doing spinning movement around tie point.
First support arm realizes angle adjustment by supporting mechanism, and ball slides in this chute, makes air spring adjustable extent become large.
Further, the head of bolt 16 and afterbody are threaded with column 6 respectively, and the middle part of bolt 16 is positioned at cavity.
Further, bolt 16 and column 6 are angularly arranged.Preferably, the angle ranging from 0 ~ 90 °.
Wherein, the head of bolt is fixed by gland nut 18, and gland nut is threaded with column.By rotating bolt, slide block is moved along bolt, and change the angle of air spring dunnage, thus change the loading angle of the first support arm active force (along on pressure rod air spring axial direction), thus regulate the first support arm bearing capacity.
Wherein, head and the afterbody of bolt are threaded with column respectively, and the middle part of bolt is positioned at cavity.Namely two of bolt is fixing, and slide block is positioned at cavity, and moves along bolt, the intensity of the first support arm is increased, effectively prevents the damage of the first support arm.
The foregoing is only this and use novel preferred embodiment; not novel in order to limit this use; allly use within novel spirit and principle at this, any amendment done, equivalent replacement, improvement etc., all should be included in this and use within novel protection domain.
Claims (10)
1. a display register support, comprise base, column, support arm and head connector, first end and the described base of described column are rotationally connected mutually, and the second end of described column is flexibly connected with the first end of described support arm, and described head connector is flexibly connected with the second end of described support arm;
Described support arm comprises the first support arm and the second support arm, the first end of described first support arm and the second end chain connection of described column, second end end face of described first support arm is perpendicular to described column, second end end face of described first support arm is also parallel to each other with the first end end face of described second support arm and the second end end face of described second support arm respectively, second end end face of described first support arm and the first end end face of described second support arm are connected, and the second end end face of described second support arm and described head connector are connected.
2. display register support according to claim 1, is characterized in that, described head connector connects described support arm by ballhead.
3. display register support according to claim 1, is characterized in that, the joint of described first support arm and described second support arm was provided with line card; The joint of described second support arm and described head connector was also provided with line card.
4. display register support according to claim 1, it is characterized in that, described base is horizontally arranged with U-shaped fixture, the side of described U-shaped fixture is fixed on described base by fastening piece, opposite side and the described base bottom of described U-shaped fixture form draw-in groove, and described draw-in groove is provided with rubber cushion.
5. display register support according to claim 1, is characterized in that, described first support arm comprises the first support arm, the second support arm, the first latch, the second latch, the 3rd latch, the 4th latch and connecting rod; The first end of described first support arm is arranged in outside described column, and is fixed by described first latch, is arranged with described second support arm outside the second end of described first support arm, and is fixed by described second latch; The first end of described connecting rod is arranged in described column, and is fixed by described 3rd latch, and the second end of described connecting rod is arranged in described second support arm, and is fixed by described 4th latch; Described connecting rod is positioned at the top of described first support arm.
6. display register support according to claim 5, is characterized in that, is also connected with supporting mechanism between described column and described first support arm.
7. display register support according to claim 6, is characterized in that, described supporting mechanism comprises air spring support plate, slide block, bolt, air spring and the 5th latch;
Described air spring is arranged on the inside of described first support arm, and is fixed by described second latch, and the output shaft of described air spring is connected with described air spring support plate by described 5th latch;
Be provided with cavity in described column, described bolt through described cavity, and is threaded with described column, and described slide block is arranged in cavity, and is connected with described bolt thread, and described slide block also connects described air spring support plate;
The both sides of described 5th latch are respectively arranged with ball, described first support arm are respectively arranged with the chute with described ball engagement.
8. display register support according to claim 7, is characterized in that, the head of described bolt and afterbody are threaded with described column respectively, and the middle part of described bolt is positioned at described cavity.
9. display register support according to claim 7, is characterized in that, described bolt and described column are angularly arranged.
10. display register support according to claim 9, is characterized in that, the angle ranging from 0 ~ 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420869026.5U CN204554291U (en) | 2014-12-31 | 2014-12-31 | A kind of display register support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420869026.5U CN204554291U (en) | 2014-12-31 | 2014-12-31 | A kind of display register support |
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| Publication Number | Publication Date |
|---|---|
| CN204554291U true CN204554291U (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420869026.5U Active CN204554291U (en) | 2014-12-31 | 2014-12-31 | A kind of display register support |
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| Country | Link |
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| CN (1) | CN204554291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565746A (en) * | 2014-12-31 | 2015-04-29 | 上海慧想办公用品有限公司 | Display adjusting rack |
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2014
- 2014-12-31 CN CN201420869026.5U patent/CN204554291U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565746A (en) * | 2014-12-31 | 2015-04-29 | 上海慧想办公用品有限公司 | Display adjusting rack |
| WO2016107287A1 (en) * | 2014-12-31 | 2016-07-07 | 上海慧想办公用品有限公司 | Adjusting bracket for display |
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| GR01 | Patent grant |