CN205118594U - Display elevating system - Google Patents
Display elevating system Download PDFInfo
- Publication number
- CN205118594U CN205118594U CN201520776102.2U CN201520776102U CN205118594U CN 205118594 U CN205118594 U CN 205118594U CN 201520776102 U CN201520776102 U CN 201520776102U CN 205118594 U CN205118594 U CN 205118594U
- Authority
- CN
- China
- Prior art keywords
- display device
- swinging frame
- rod swinging
- base
- slider
- 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.)
- Expired - Fee Related
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Abstract
Provided is a display elevating system (b) (b), (b) (b) is including (b) (b), (b) (b) base (b) (b), (b) (b) and pendulum rod frame (b) (b), (b) (b) a pendulum rod frame tip with the axle that extend around the level on base upper portion rotates connection (b) (b), and (b) (b) be (b) (b) in this technical scheme, and (b) (b) still includes base adapter (b) (b), (b) (b) extension spring (b) (b), (b) (b) slider (b) (b), (b) (b) the base adapter with the axle that extend around the level on base upper portion rotates connection (b) (b), (b) (b) the slider along the length direction of pendulum rod frame slides and sets up (b) (b), (b) (b) are gone up to the pendulum rod frame the slider with base adapter looks fixed connection (b) (b), (b) (b) extension spring tip hook is in another tip hook is in on the slider on the pendulum rod frame. Spring action through the extension spring comes balanced display weight for triangle -shaped mechanism is taking the display stable at desired position, simple structure, and the cost of manufacture is lower, thereby allows about the display to turn to about and. Can the centre gripping on the desktop, convenient to use. The relative base of pendulum rod frame can only rotate at limited angle within range to height position control carries out, and it is safe in utilization. (B, )
Description
Technical field
the utility model belongs to field, is specifically related to a kind of display device elevator mechanism.
Background technique
in prior art, as publication number CN202647129U discloses a kind of display device lifting structure adopting air spring, pass through supporting frame, connecting rod, the interlock of the quadratic crank mechanism of a pair fixed cover formation, realize the position regulating display device, in the process regulating location of displays, along with the motion of double leval jib, air spring is subject to traction and elongates or shortens, by the resilient support effect of air spring, quadratic crank mechanism is made to be stabilized in the correct position be adjusted to display device, air spring is relied on to replace existing stage clip to carry out support displays board weight, the weight that can significantly improve board reaches more than 10kg, in other words, the elevator mechanism of this display device relies on the resilient support of air spring, fabricating cost is relatively high.
Summary of the invention
problem to be solved in the utility model is: provide a kind of display device elevator mechanism.
for solving the problem, the technological scheme that the utility model provides is: a kind of display device elevator mechanism, comprises, base, and rod swinging frame, and described rod swinging frame one end and described base top are rotationally connected around the axle of horizontal-extending,
in the technical program, also comprise chassis adapter head, extension spring, slider, described chassis adapter head and described base top are rotationally connected around the axle of horizontal-extending, described slider is slidably arranged on described rod swinging frame along the length direction of described rod swinging frame, and described slider and described chassis adapter head are fixedly connected, and described extension spring one end is hooked in the other end on described slider and is hooked on described rod swinging frame.Chassis adapter head and slider form an entirety and form a telescoping member with extension spring, the triangle mechanism that can be out of shape is formed again with base, rod swinging frame, when rod swinging frame respect thereto rotation angle changes, chassis adapter head respect thereto is rotated and produces displacement, extension spring is subject to traction and occurs to elongate or reset.Be used for balancing display weight by the elastic force of extension spring, make triangle mechanism be stabilized in the position of needs with display device, structure is simple, and fabricating cost is lower.
further, described extension spring is arranged in rod swinging frame, and length direction is consistent with described rod swinging frame length direction.
further, also comprise display device assembly department, assembly department joint, described assembly department joint and an end and described display device assembly department are rotationally connected along the axle of horizontal-extending, the other end and the described rod swinging frame of described assembly department joint are rotationally connected, and the shaft axis phase space at described assembly department joint two end part is vertical thus about allowing display device and turn to up and down.Thus about permission display device and turn to up and down.
further, also comprise pony sill, adjustable clamp, described pony sill is fixed on described base bottom, and described adjustable clamp is threaded on described pony sill, and forms the clamp that can clamp desktop with described base.Can clamp on the table, easy to use.
further, also comprise roller, described roller is arranged between described slider and described rod swinging frame for reducing force of sliding friction.
further, described rod swinging frame offers restraining groove, described base is provided with spacing preiection, described spacing preiection is inserted in described restraining groove for limiting both rotation angles.Rod swinging frame respect thereto can only rotate in limited angular range, thus carries out high and low position adjustment, use safety.
the utility model has the advantages that:
1. be used for balancing display weight by the elastic force of extension spring, make triangle mechanism be stabilized in the position of needs with display device, structure is simple, and fabricating cost is lower.
2. thus allow about display device and turn to up and down.
3. can clamp on the table, easy to use.
4. rod swinging frame respect thereto can only rotate in limited angular range, thus carries out high and low position adjustment, use safety.
Accompanying drawing explanation
below in conjunction with drawings and Examples, the utility model is further described
fig. 1 is the structural representation of this display device elevator mechanism;
fig. 2 is the explosive decomposition figure of this display device elevator mechanism.
wherein: 1, base; 2, rod swinging frame; 3, display device assembly department; 4, assembly department joint; 5, adjustable clamp; 6, chassis adapter head; 7, slider; 8, roller; 9, extension spring; 10, pony sill.
Embodiment
display device elevator mechanism as shown in Figure 1, 2, comprises, base 1, and rod swinging frame 2.
rod swinging frame 2 one end and base 1 top are rotationally connected around the axle of horizontal-extending, and namely rod swinging frame 2 can swing up and down.
display device elevator mechanism also comprises chassis adapter head 6, extension spring 9, slider 7.Chassis adapter head 6 and base 1 top are rotationally connected around the axle of another horizontal-extending, slider 7 to be slidably arranged on rod swinging frame 2 along the length direction of rod swinging frame 2 and to be fixedly connected with chassis adapter head 6, extension spring 9 one end is hooked in the other end on slider 7 and is hooked on rod swinging frame 2, and near the other end of rod swinging frame 2.Extension spring 9 is arranged in rod swinging frame 2, and length direction is consistent with rod swinging frame 2 length direction.
display device elevator mechanism also comprises display device assembly department 3, assembly department joint 4.Assembly department joint 4 and an end and display device assembly department 3 are rotationally connected along the axle of horizontal-extending, the other end of assembly department joint 4 and the other end of rod swinging frame 2 are rotationally connected, and the shaft axis phase space at assembly department joint 4 two end part is vertical thus about allowing display device and turn to up and down.Assembly department joint 4 also can save, and is directly connected to the other end of rod swinging frame 2 along horizontal axis, but goes the function of left and right turn less.Display device assembly department 3 is also connected to the other end of rod swinging frame 2 by ball-joint.
display device elevator mechanism also comprises pony sill 10, adjustable clamp 5.Pony sill 10 is fixed on base 1 bottom, and adjustable clamp 5 is threaded on pony sill 10, and forms the clamp that can clamp desktop with base 1.Regulating its upper-lower height by rotating adjustable clamp 5, namely regulating the distance between base 1, thus being convenient to be fixed on desktop.
display device elevator mechanism also comprises roller 8, and roller 8 is arranged between slider 7 and rod swinging frame 2 for reducing force of sliding friction.
not shown, rod swinging frame 2 offers restraining groove, base 1 is provided with spacing preiection, spacing preiection is inserted in restraining groove for limiting both rotation angles.
above-mentioned example, only for this technical conceive and feature are described, its object is to allow person skilled in the art be that the content can understanding this is also implemented according to this, can not limit this protection domain with this.All equivalent transformations of doing according to this Spirit Essence or modification, all should be encompassed within this protection domain.
Claims (6)
1. a display device elevator mechanism, comprises, base (1), and rod swinging frame (2), and described rod swinging frame (2) end and described base (1) top are rotationally connected around the axle of horizontal-extending,
It is characterized in that, also comprise chassis adapter head (6), extension spring (9), slider (7), described chassis adapter head (6) and described base (1) top are rotationally connected around the axle of horizontal-extending, described slider (7) is slidably arranged on described rod swinging frame (2) along the length direction of described rod swinging frame (2), described slider (7) and described chassis adapter head (6) are fixedly connected, and described extension spring (9) end is hooked in the upper the other end of described slider (7) and is hooked on described rod swinging frame (2).
2. display device elevator mechanism according to claim 1, is characterized in that, described extension spring (9) is arranged in rod swinging frame (2), and length direction is consistent with described rod swinging frame (2) length direction.
3. display device elevator mechanism according to claim 1, it is characterized in that, also comprise display device assembly department (3), assembly department joint (4), described assembly department joint (4) and an end and described display device assembly department (3) are rotationally connected along the axle of horizontal-extending, the other end and the described rod swinging frame (2) of described assembly department joint (4) are rotationally connected, and the shaft axis phase space at described assembly department joint (4) two end part is vertical thus about allowing display device and turn to up and down.
4. display device elevator mechanism according to claim 1, it is characterized in that, also comprise pony sill (10), adjustable clamp (5), described pony sill (10) is fixed on described base (1) bottom, described adjustable clamp (5) is threaded on described pony sill (10), and forms the clamp that can clamp desktop with described base (1).
5. display device elevator mechanism according to claim 1, is characterized in that, also comprises roller (8), and described roller (8) is arranged between described slider (7) and described rod swinging frame (2) for reducing force of sliding friction.
6. display device elevator mechanism according to claim 1, is characterized in that, (2) offer restraining groove to described rod swinging frame, and (1) is provided with spacing preiection to described base, and described spacing preiection is inserted in described restraining groove for limiting both rotation angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520776102.2U CN205118594U (en) | 2015-10-08 | 2015-10-08 | Display elevating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520776102.2U CN205118594U (en) | 2015-10-08 | 2015-10-08 | Display elevating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205118594U true CN205118594U (en) | 2016-03-30 |
Family
ID=55574208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520776102.2U Expired - Fee Related CN205118594U (en) | 2015-10-08 | 2015-10-08 | Display elevating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205118594U (en) |
-
2015
- 2015-10-08 CN CN201520776102.2U patent/CN205118594U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161008 |