CN103611589A - Experiment table with adjustable height - Google Patents
Experiment table with adjustable height Download PDFInfo
- Publication number
- CN103611589A CN103611589A CN201310619284.8A CN201310619284A CN103611589A CN 103611589 A CN103611589 A CN 103611589A CN 201310619284 A CN201310619284 A CN 201310619284A CN 103611589 A CN103611589 A CN 103611589A
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- China
- Prior art keywords
- supporting leg
- table top
- support member
- holder
- adjustable
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Abstract
The invention provides an experiment table with adjustable height. The experiment table comprises a table surface, a first supporting leg and a second supporting leg which are arranged at two sides of the table surface, and a fixing base, wherein the fixing base is used for fixing the first supporting leg and the second supporting leg, the first supporting leg is provided with an external thread, an internal thread matched with the first supporting leg is arranged at one side of the table surface, a plurality of supporting members for supporting the other side of the table surface are arranged on the second supporting leg, one free ends of the first supporting leg and the second supporting leg penetrate through the table surface, the other free end of the first supporting leg is rotatably fixed on the fixing base, and the other free end of the second supporting leg is fixed on the fixing base. The experiment table with the adjustable height, provided by the invention, is simple and reasonable in structure, brings the convenience for regulating the height of the table surface, and meets different demands in practical experiments.
Description
Technical field
The present invention relates to laboratory equipment, more specifically, relate to a kind of adjustable for height experimental bench.
Background technology
Laboratory is for researcher, to study the special space of operation, and experimental bench is experimenter's main operating desk in experimentation, and therefore, experimental bench should be towards variation experiment development.Existing conventional experimental bench, is generally the in vitro table top of fixed installation, and locker normally below table top, therefore, cannot realize the adjustment of table top height, can only meet daily normal experiment demand.If meeting special requirement of experiment needs lifting experimental bench, cannot meet.
Summary of the invention
For above-mentioned defect of the prior art, the invention provides a kind of adjustable for height experimental bench simple in structure, easy-operating.
The invention provides a kind of adjustable for height experimental bench, comprise table top, be arranged on the first supporting leg and second supporting leg of described table top both sides, and holder, the holder of fixing described the first supporting leg and the second supporting leg, described the first supporting leg is provided with external screw thread, one side of described table top is provided with the internal thread coordinating with described the first supporting leg, described the second supporting leg is provided with the support member of the described table top opposite side of several supports, one free end of described the first supporting leg and described the second supporting leg is all through described table top, rotatable being fixed on described holder of another free end of described the first supporting leg, another free end of described the second supporting leg is fixed on described holder.
In a preferred embodiment of the present invention, further comprise, described the second supporting leg is provided with the groove that holds described support member, and described support member can be pressed in described groove.
In a preferred embodiment of the present invention, further comprise, described support member is del, and half of described support member submerged in described groove, and second half of described support member ejects described groove and support described table top.
In a preferred embodiment of the present invention, further comprise, bearing of the rotatable connection in one end of described the first supporting leg, described bearing is fixed on described holder.
In a preferred embodiment of the present invention, further comprise, one end of described the second supporting leg is fixed on described holder by the mode of welding or bolt.
In a preferred embodiment of the present invention, further comprise, be arranged on dismountable being arranged on described table top of baffle plate of described table top one side.
The invention solves deficiency of the prior art, the beneficial effect reaching: a kind of adjustable for height experimental bench of the present invention, it is simple and reasonable, can regulate easily the height of table top, meets the different demands in actual experiment.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is structural representation of the present invention.
Wherein, 1-table top, 2-the second supporting leg, 3-support member, 4-holder, 5-the first supporting leg, 6-bearing.
The specific embodiment
In order to make those skilled in the art person understand better the present invention program, and above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with embodiment and embodiment accompanying drawing, the present invention is further detailed explanation.
As shown in Figure 1, the invention provides a kind of adjustable for height experimental bench, mainly comprise table top 1, the first supporting leg 5, the second supporting leg 2 and holder 4.Wherein, the first supporting leg 5 and the second supporting leg 2 are arranged on the both sides of described table top 1, in the present embodiment, a free end of the first supporting leg 5 and the second supporting leg 2 all runs through the both sides of table top 1, rotatable being fixed on holder 4 of the tinkling of pieces of jade one free end of the first supporting leg 5, another free end of the second supporting leg 2 is fixed on holder 4.
In specific embodiments of the invention, concrete, bearing 6 of the rotatable connection of another free end of the first supporting leg 5, this bearing 6 is fixed on holder 4, and the first supporting leg 5 is to realize rotatable the fixing on holder 4 by bearing 6; And the second supporting leg 2 is to be fixed on holder 4 by welding or the mode of bolt, in other embodiments, also can select other fixed form.
Described the first supporting leg 5 is provided with external screw thread, one side of described table top 1 is provided with the internal thread coordinating with described the first supporting leg 5, described the second supporting leg 2 is provided with described of several supports, the support member 3 of 1 opposite side, support member 3 in the present embodiment is dels, Length Ratio second supporting leg 2 on one side that support member 3 is played a supporting role during through table top 1 on table top 1 to wear groove diameter long, so just can play a supporting role.On the second supporting leg 5, be provided with the groove that holds described support member 3, described support member can be pressed in described groove.And when supporting bable tops 1, half of described support member 3 submerged in described groove, second half of described support member 3 ejects described groove and supports described table top 1.
The height Principles of Regulation of experimental bench of the present invention: because one end of the first leg 5 is on bearing 6 of rotatable connection, bearing 6 is fixed on holder 4, while rotating the first leg 5, one end of the first leg 5 connection bearings 6 can only be rotated and can not be moved, external screw thread on the first leg 5 and the screw-internal thread fit on table top 1, table top 1 can only decline, and the opposite side of table top 1 is supported by support member 3, after support member 3 is stressed, can be pressed in the groove on the second leg 2, at this moment table top 1 can move down with the side that the second leg 2 contacts, move to behind desired position, one side of support member 3 ejects to play a supporting role, the opposite side of table top is due to internal thread and the externally threaded effect of the first leg 5, also cannot move up at upper and lower, table top 1 just can steadily be supported.Rotate in the opposite direction the first leg 5, can upwards regulate the height of table top 1.
The above; be only the specific embodiment of the present invention, protection scope of the present invention is not limited to this, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claim was defined.
Claims (6)
1. an adjustable for height experimental bench, it is characterized in that, comprise table top, be arranged on the first supporting leg and second supporting leg of described table top both sides, and holder, the holder of fixing described the first supporting leg and the second supporting leg, described the first supporting leg is provided with external screw thread, one side of described table top is provided with the internal thread coordinating with described the first supporting leg, described the second supporting leg is provided with the support member of the described table top opposite side of several supports, one free end of described the first supporting leg and described the second supporting leg is all through described table top, rotatable being fixed on described holder of another free end of described the first supporting leg, another free end of described the second supporting leg is fixed on described holder.
2. a kind of adjustable for height experimental bench according to claim 1, is characterized in that, described the second supporting leg is provided with the groove that holds described support member, and described support member can be pressed in described groove.
3. a kind of adjustable for height experimental bench according to claim 2, is characterized in that, described support member is del, and half of described support member submerged in described groove, and second half of described support member ejects described groove and support described table top.
4. a kind of adjustable for height experimental bench according to claim 3, is characterized in that, the rotatable connection bearing in one end of described the first supporting leg, and described bearing is fixed on described holder.
5. a kind of adjustable for height experimental bench according to claim 4, is characterized in that, one end of described the second supporting leg is fixed on described holder by the mode of welding or bolt.
6. a kind of adjustable for height experimental bench according to claim 5, is characterized in that, is arranged on dismountable being arranged on described table top of baffle plate of described table top one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310619284.8A CN103611589B (en) | 2013-11-29 | 2013-11-29 | A kind of adjustable for height experimental bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310619284.8A CN103611589B (en) | 2013-11-29 | 2013-11-29 | A kind of adjustable for height experimental bench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103611589A true CN103611589A (en) | 2014-03-05 |
| CN103611589B CN103611589B (en) | 2015-09-02 |
Family
ID=50162321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310619284.8A Expired - Fee Related CN103611589B (en) | 2013-11-29 | 2013-11-29 | A kind of adjustable for height experimental bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103611589B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233949A (en) * | 2017-06-13 | 2017-10-10 | 安徽东冠器械设备有限公司 | A kind of height adjusts easily practical testing stand |
| CN107233948A (en) * | 2017-06-13 | 2017-10-10 | 安徽东冠器械设备有限公司 | A kind of practical testing stand that may be height adjusted |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2082637U (en) * | 1990-07-28 | 1991-08-14 | 张嵋羽 | Lifting stand for chemical experiment |
| WO2007133067A2 (en) * | 2006-05-11 | 2007-11-22 | De La Rambelje W E A | Support construction for an in height adjustable vibration free table |
| CN101442921A (en) * | 2004-12-17 | 2009-05-27 | 斯蒂尔凯斯发展股份有限公司 | Height adjustable table |
| CN202516580U (en) * | 2012-02-20 | 2012-11-07 | 安徽东冠器械设备有限公司 | Height-adjustable experiment table |
| CN203803532U (en) * | 2013-11-29 | 2014-09-03 | 苏州市亿达净化实验室设备有限公司 | Height-adjustable experiment table |
-
2013
- 2013-11-29 CN CN201310619284.8A patent/CN103611589B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2082637U (en) * | 1990-07-28 | 1991-08-14 | 张嵋羽 | Lifting stand for chemical experiment |
| CN101442921A (en) * | 2004-12-17 | 2009-05-27 | 斯蒂尔凯斯发展股份有限公司 | Height adjustable table |
| WO2007133067A2 (en) * | 2006-05-11 | 2007-11-22 | De La Rambelje W E A | Support construction for an in height adjustable vibration free table |
| CN202516580U (en) * | 2012-02-20 | 2012-11-07 | 安徽东冠器械设备有限公司 | Height-adjustable experiment table |
| CN203803532U (en) * | 2013-11-29 | 2014-09-03 | 苏州市亿达净化实验室设备有限公司 | Height-adjustable experiment table |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233949A (en) * | 2017-06-13 | 2017-10-10 | 安徽东冠器械设备有限公司 | A kind of height adjusts easily practical testing stand |
| CN107233948A (en) * | 2017-06-13 | 2017-10-10 | 安徽东冠器械设备有限公司 | A kind of practical testing stand that may be height adjusted |
| CN107233949B (en) * | 2017-06-13 | 2020-07-31 | 安徽东冠器械设备有限公司 | Convenient practical test bench of altitude mixture control |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103611589B (en) | 2015-09-02 |
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Granted publication date: 20150902 Termination date: 20151129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |