CN209155898U - A kind of laboratory table - Google Patents
A kind of laboratory table Download PDFInfo
- Publication number
- CN209155898U CN209155898U CN201820780482.0U CN201820780482U CN209155898U CN 209155898 U CN209155898 U CN 209155898U CN 201820780482 U CN201820780482 U CN 201820780482U CN 209155898 U CN209155898 U CN 209155898U
- Authority
- CN
- China
- Prior art keywords
- work top
- test tube
- rack
- groove
- laboratory table
- 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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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model relates to student experimenting room laboratory table technical fields, it is more particularly to a kind of laboratory table, experimental bench is provided for student or researcher, including work top and it is used to support the supporting leg of the work top, the work top includes workspace and tool rest area, the workspace is covered the region of work top by user's standing both hands, the tool rest area is the region far from the covered work top of user's standing both hands, it is equipped with groove in the tool rest area, the groove is used for holding test tubes frame.The utility model is hung on rack for test tube on work top by the protrusion ear of rack for test tube two sides, the lower part of rack for test tube is inserted into workbench and stretches out the bottom of work top, such structure will not allow student to knock rack for test tube over during the experiment, to avoid damage desktop or test tube.
Description
Technical field
The utility model relates to student experimenting room laboratory table technical fields, more particularly, to a kind of laboratory table.
Background technique
Laboratory table is usually used in testing, and provides the work and study table top in experiment for student or researcher.However at present
Generally when carrying out chemical experiment, various test tubes have been occupied on laboratory table, although rack for test tube can be provided on some laboratory tables, by
Rack for test tube skew is accidentally also resulted in student, so that invisible spectro chemical liquids outflow be caused to may be damaged laboratory table.
Utility model content
In order to overcome at least one of the drawbacks of the prior art described above (deficiency), providing one kind can be test tube for the utility model
Frame is inserted into laboratory table the laboratory table for preventing from knocking over.
The utility model is intended to solve above-mentioned technical problem at least to a certain extent.
The primary and foremost purpose of the utility model is rack for test tube can be inserted into laboratory table to prevent from knocking over to avoid damage desktop
Or test tube；
The further object of the utility model is that structure is simple, convenient and practical.
In order to reach above-mentioned technical effect, the technical solution of the utility model is as follows:
A kind of laboratory table provides experimental bench for student or researcher, including work top and is used to support the work
Make the supporting leg of table top, the work top includes workspace and tool rest area, and the workspace is user's standing both hands
The region of covered work top, the tool rest area are the region far from the covered work top of user's standing both hands,
It is equipped with groove in the tool rest area, the groove is used for holding test tubes frame.The utility model passes through the prominent of rack for test tube two sides
Produce agaric is hung on rack for test tube on work top, and the lower part of rack for test tube is inserted into workbench and stretches out the bottom of work top, this
The structure of sample will not allow student to knock rack for test tube over during the experiment, to avoid damage desktop or test tube.
Preferably, rack for test tube upper end two sides are equipped with prominent ear, the prominent ear mount is located on the work top
Or it is flushed in the groove with the workbench.Rack for test tube is hung on work top by the protrusion ear of rack for test tube two sides,
The lower part of rack for test tube is inserted into workbench and stretches out the bottom of work top, such structure will not allow student during the experiment
Rack for test tube is knocked over, to avoid damage desktop or test tube.
Preferably, the rack for test tube is flexibly connected by elevating mechanism with the groove, apply to the rack for test tube
The rack for test tube can be made to be placed in the groove by the elevating mechanism or partially expose the groove in the case where external force.Pass through
Rack for test tube is inserted into work top or discharged from work top by elevating mechanism.
Preferably, the elevating mechanism includes spring, the protrusion ear that rack for test tube upper end two sides are arranged in and turns
Dynamic that the work top is arranged in for the rotor plate to the prominent lock or release, one end of the spring is fixed on institute
State the bottom of work top, the other end is fixed on the bottom of the rack for test tube.When needing to be inserted into rack for test tube, compressed using external force
Rack for test tube, rotation rotor plate gland can thus be fixedly inserted in rack for test tube in work top or groove on prominent ear；
When disengagement is required, rotor plate need to only be removed from rack for test tube, rack for test tube rises under the elastic reaction of spring, reaches release
The purpose of rack for test tube.
Preferably, the rotor plate is located at the prominent ear, one end of the rotor plate passes through shaft and institute
State work top rotation connection.Structure is simple, facilitates operation.
Preferably, the original length of the spring is than the bottom of the work top to the distance of the rack for test tube bottom
Want short.
Compared with prior art, the beneficial effect of technical solutions of the utility model is:
The utility model is hung on rack for test tube on work top by the protrusion ear of rack for test tube two sides, the lower part of rack for test tube
It being inserted into workbench and stretches out the bottom of work top, such structure will not allow student to knock rack for test tube over during the experiment,
To avoid damage desktop or test tube.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the top view of Fig. 1.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；
In order to better illustrate this embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent actual product
Size；
To those skilled in the art, it is to be understood that certain known features and its explanation, which may be omitted, in attached drawing
's.
The technical solution of the utility model is described further with reference to the accompanying drawings and examples.
It please refers to shown in Fig. 1 to Fig. 2, a kind of laboratory table, provides experimental bench, including work top for student or researcher
1 and it being used to support the supporting leg 2 of the work top 1, the work top 1 includes workspace 11 and tool rest area 12,
The workspace 11 is covered the region of work top 1 by user's standing both hands, and the tool rest area 12 is far from use
The region of the covered work top 1 of person's standing both hands is equipped with groove 3 in the tool rest area 12, and the groove 3 is for placing
Rack for test tube 4.The utility model is hung on rack for test tube on work top 1 by the protrusion ear of 4 two sides of rack for test tube, rack for test tube 4
Lower part is inserted into workbench and stretches out the bottom of work top 1, and such structure will not allow student to knock examination over during the experiment
Pipe support, to avoid damage desktop or test tube.
Preferably, the 4 upper end two sides of rack for test tube are equipped with prominent ear, the prominent ear mount is located at the work top 1
It is flushed in the upper or described groove 3 with the workbench.Rack for test tube is hung on work top by the protrusion ear of rack for test tube two sides
On, the lower part of rack for test tube is inserted into workbench and stretches out the bottom of work top, and such structure will not allow student testing
Rack for test tube is knocked in journey over, to avoid damage desktop or test tube.
Preferably, the rack for test tube 4 is flexibly connected by elevating mechanism 5 with the groove 3, to the rack for test tube 4
In the case where applying external force the rack for test tube 4 can be placed in described in the groove 3 or part exposing by the elevating mechanism 5
Groove 3.Rack for test tube is inserted into work top by elevating mechanism or is discharged from work top.
Preferably, the elevating mechanism 5 include spring 51, be arranged in the protrusion ear of the 4 upper end two sides of rack for test tube with
And be rotatably arranged on the work top for the rotor plate 52 of the prominent lock or release and with 52 phase of rotor plate
The shaft 53 of cooperation, one end of the spring 51 is fixed on the bottom of the work top 1, the other end is fixed on the test tube
The bottom of frame 4.When needing to be inserted into rack for test tube, rack for test tube is compressed using external force, rotation rotor plate gland is on prominent ear, in this way
Rack for test tube can be fixedly inserted in work top or groove；It when disengagement is required, only need to be by rotor plate from rack for test tube
It removes, rack for test tube rises under the elastic reaction of spring, achievees the purpose that discharge rack for test tube.
Preferably, the rotor plate 52 is located at the prominent ear, one end of the rotor plate 52 passes through shaft
53 are rotatablely connected with the work top 1.Structure is simple, facilitates operation.
Preferably, the original length of the spring 51 is than the bottom of the work top 1 to 4 bottom of rack for test tube
Distance want short.
The same or similar label correspond to the same or similar components；
Described in attached drawing positional relationship for only for illustration, should not be understood as the limitation to this patent；
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (5)
1. a kind of laboratory table, experimental bench is provided for student or researcher, including work top and is used to support the work
The supporting leg of table top, which is characterized in that the work top includes workspace and tool rest area, and the workspace is user
The region of the covered work top of standing both hands, the tool rest area is is covered work top far from user's standing both hands
Region, the tool rest area be equipped with groove, the groove be used for holding test tubes frame；The rack for test tube passes through elevating mechanism
It is flexibly connected with the groove, the rack for test tube can be made to pass through the elevator in the case where applying external force to the rack for test tube
It sets up and exposes the groove into the groove or part.
2. laboratory table according to claim 1, which is characterized in that rack for test tube upper end two sides are equipped with prominent ear, described
Prominent ear mount is located on the work top or the groove is interior flushes with the workbench.
3. laboratory table according to claim 1, which is characterized in that the elevating mechanism includes spring, is arranged in the examination
The protrusion ear of pipe support upper end two sides and the work top is rotatably arranged on for turning to the prominent lock or release
Movable plate, one end of the spring is fixed on the bottom of the work top, the other end is fixed on the bottom of the rack for test tube.
4. laboratory table according to claim 3, which is characterized in that the rotor plate is located at the prominent ear, institute
The one end for stating rotor plate is rotatablely connected by shaft and the work top.
5. laboratory table according to claim 3, which is characterized in that the original length of the spring is than the work top
The distance of bottom to the rack for test tube bottom wants short.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820780482.0U CN209155898U (en) | 2018-05-23 | 2018-05-23 | A kind of laboratory table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820780482.0U CN209155898U (en) | 2018-05-23 | 2018-05-23 | A kind of laboratory table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209155898U true CN209155898U (en) | 2019-07-26 |
Family
ID=67326701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820780482.0U Expired - Fee Related CN209155898U (en) | 2018-05-23 | 2018-05-23 | A kind of laboratory table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209155898U (en) |
-
2018
- 2018-05-23 CN CN201820780482.0U patent/CN209155898U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190726 Termination date: 20200523 |