CN201162923Y - Gas spring type lifting mechanism - Google Patents
Gas spring type lifting mechanism Download PDFInfo
- Publication number
- CN201162923Y CN201162923Y CNU2008200115861U CN200820011586U CN201162923Y CN 201162923 Y CN201162923 Y CN 201162923Y CN U2008200115861 U CNU2008200115861 U CN U2008200115861U CN 200820011586 U CN200820011586 U CN 200820011586U CN 201162923 Y CN201162923 Y CN 201162923Y
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- CN
- China
- Prior art keywords
- fixed block
- elevating
- elevating mechanism
- air spring
- base
- 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
An air-spring type elevating mechanism belongs to the elevating technique used for the metical display devices. The elevating mechanism is disclosed by aiming at the shortcomings of the loud noise and low stability of the prior elevating technique. The elevating mechanism is provided with a hollow supporting frame which is connected with a base. Guide rails are arranged on the left and right side walls of the hollow supporting frame, and is matched with the elevating plate arranged inside a hollow cavity; an upper fixed block is arranged on the elevating plate; the top part of the air spring is fixed in the fixed block; a lower fixed block is fixed on the pull rod of the air spring; the lower fixed block is connected with the base. The elevating mechanism has the advantages of safety, reliability, convenience, freedom and no noise, can freely elevate and rotate at any angle, can retain at any height and angle to fit for the optimal operating positions of a human body, the manufacturability of various links such as production, processing, manufacture, installation, etc. is good, the cost is low, and the economic effect is great.
Description
Technical field
The utility model belongs to the elevator mechanism technology, particularly the elevator mechanism of using about medical display.
Background technique
The elevator mechanism that present commercially available medical display is used adopts mechanical spring type elevator mechanism usually, and this mechanical lifting gear generally is made up of wind spring, column and lifting targeting part.Find in the practicality that wind spring elastic force differs on different travel position, the time little when big, cause the display device rising or falling speed sometimes fast and sometimes slow, can't adjust, be awkward, do not meet the ergonomics requirement.In the display device lifting process, the wind spring mechanicalness noise is big, is not suitable for using in occasions of need keeping quite such as hospitals.Particularly because each wind spring mechanical characteristic differs greatly, homogeneity of product is difficult to guarantee.No matter from reasonable in design, manufacture cost rationality, manufacturability, still all there is deficiency from product mounting process, long-term operational safety aspect.
The model utility content
At the prior art deficiency, the utility model provides a kind of compact structure, simple, noiseless, good manufacturability, quality of product high conformity, the gas spring type elevating mechanism that up-to-standard rate is high.
The technological scheme that its technical problem that solves the utility model adopts is: an empty stomach support and a coupled base arranged, it is characterized in that: support left and right side stomach wall is provided with guide rail on an empty stomach, guide rail be located at Intraabdominal lifting board and be complementary, lifting board is provided with fixed block, air spring top is fixed in the fixed block, and the air spring pull bar is fixed with down fixed block, and following fixed block is connected with base, wherein the lifting board both sides are provided with guiding groove, are provided with guide pin bushing in the groove.
The beneficial effects of the utility model are: safe in utilization, reliable, convenient, freely, noiseless, good product consistency, can the easy on and off lifting and freely rotate various angles, can be in arbitrary height and arbitrarily angled stop to be fit to human body optimum operation position, each link good manufacturability such as production, processing, manufacturing, installation, cost is low, obvious economic.
Description of drawings
Fig. 1 is the structural principle schematic representation of the utility model elevator mechanism;
Fig. 2 is an A-A sectional schematic diagram among Fig. 1;
Fig. 3 is a lifting cross-sectional configuration schematic representation among Fig. 1;
Fig. 4 is display stand and a lifting board connection diagram among Fig. 1;
Among the figure: 1 display stand, 2 lifting boards, fixed block on 3,4 guide pin bushings, 5 air springs, 6 supports on an empty stomach, 7 times fixed blocks, 8 bases, 9 guide rails (on an empty stomach on the support), 10 guiding grooves (on the lifting board), 11 air spring pull bars.
Embodiment
By Fig. 1 to 4 as can be known, the gas spring type elevating mechanism that the utility model medical display is used has an empty stomach support 6 to link to each other with base 8.These empty stomach support 6 left and right side stomach walls are provided with guide rail 9, guide rail 9 be located at Intraabdominal lifting board 2 and be complementary, lifting board 2 is provided with fixed block 3, air spring 5 tops are fixed in the fixed block 3, air spring pull bar 11 is fixed with down fixed block 7, following fixed block 7 is connected with base 8, thereby the mechanism that forms guide rail energy balance lifting in the empty stomach support of air spring power effect lower edge, make the display device that is fixed on the display stand 1 be parked in a certain position on request, for reducing noise, improve motion guide and uniformity, lifting board 2 both sides portions are provided with guiding groove 10, be provided with the guide pin bushing 4 that mates with guide rail 9 in the groove, this guide pin bushing can be made by metal or nonmetallic material.
Claims (1)
1. gas spring type elevating mechanism, one empty stomach support (6) and coupled base (8) arranged, it is characterized in that: support (6) left and right side stomach wall is provided with guide rail (9) on an empty stomach, guide rail (9) be located at Intraabdominal lifting board (2) and be complementary, lifting board (2) is provided with fixed block (3), air spring (5) top is fixed in the fixed block (3), air spring pull bar (11) is fixed with down fixed block (7), following fixed block (7) is connected with base (8), wherein lifting board (2) both sides are provided with guiding groove (10), are provided with guide pin bushing (4) in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200115861U CN201162923Y (en) | 2008-03-14 | 2008-03-14 | Gas spring type lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200115861U CN201162923Y (en) | 2008-03-14 | 2008-03-14 | Gas spring type lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201162923Y true CN201162923Y (en) | 2008-12-10 |
Family
ID=40183860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200115861U Expired - Fee Related CN201162923Y (en) | 2008-03-14 | 2008-03-14 | Gas spring type lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201162923Y (en) |
-
2008
- 2008-03-14 CN CNU2008200115861U patent/CN201162923Y/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 | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: SHENZHEN BIGTIDE TECHNOLOGY CO., LTD. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20100701 Address after: Yaoyang road 18-6B Shenbei New Area Huishan Economic Development Zone of Shenyang City, Liaoning province 110164 Patentee after: Shenyang Torch-Bigtide Digital Technology Co., Ltd. Address before: Yaoyang road 18-6B Shenbei New Area Huishan Economic Development Zone of Shenyang City, Liaoning province 110164 Co-patentee before: Shenzhen Juchao Technology Co., Ltd. Patentee before: Shenyang Torch-Bigtide Digital Technology Co., Ltd. |
|
| 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: 20081210 Termination date: 20170314 |