CN205253175U - Modular multi -functional laboratory glassware - Google Patents
Modular multi -functional laboratory glassware Download PDFInfo
- Publication number
- CN205253175U CN205253175U CN201521126789.1U CN201521126789U CN205253175U CN 205253175 U CN205253175 U CN 205253175U CN 201521126789 U CN201521126789 U CN 201521126789U CN 205253175 U CN205253175 U CN 205253175U
- Authority
- CN
- China
- Prior art keywords
- base
- alcolhol burner
- test tube
- rack
- screw rod
- 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 discloses modular multi -functional laboratory glassware relates to a laboratory glassware. Its purpose is in order to provide a simple structure, easy and simple to handle, convenient to carry, the manifold modular multi -functional laboratory glassware of function. The utility model discloses modular multi -functional laboratory glassware includes base and alcohol burner tray, and the base includes base casing and test -tube rack, and test -tube rack detachably sets up inside the base casing, and it has a set of round hole to open on the test -tube rack, and the alcohol burner tray is cylindrical, alcohol burner tray open -top, and base and alcohol burner tray are connected by screw nut, and the portion at alcohol burner end of tray is fixed to the screw rod upper end, screw rod lower extreme and the nut swivelling joint who sets up on base upper portion, the screw rod inserts in the base.
Description
Technical field
The utility model relates to a kind of laboratory apparatus, particularly relates to a kind of multifunctional assembled laboratory apparatus.
Background technology
When heat to material in laboratory, first to adjust the height of alcolhol burner, then give material preheating. Adjust the existing side of heightMethod mainly contains two kinds, and the one, by increase and decrease wooden unit, the 2nd, adjust by lazy board and screw interlock. The first is by increase and decreaseIn wooden unit adjustment when height, is not had continuity and a randomness, can only staged lifting; Adjust constantly and can only adjust by second methodHighly, be inconvenient to material preheating. Above two kinds of methodological functions are single, and purposes is limited, has certain limitation, and operation is multipleAssorted. In addition, in the time completing some experiment, often need to carry alcohol lamp holder, rack for test tube, instrument cases etc., instrument is many, takes simultaneouslyBand inconvenience.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of simple in structure, easy and simple to handle, easy to carry, diverse in functionMultifunctional assembled laboratory apparatus.
The multifunctional assembled laboratory apparatus of the utility model, comprises base and alcolhol burner pallet, described base comprise base housing andRack for test tube, described rack for test tube is removably disposed in base housing inside, has one group of circular hole, described alcohol on described rack for test tubeLamp pallet is cylindrical, alcolhol burner tray top opening, and described base is connected by bolt and nut with alcolhol burner pallet, described screw rodUpper end is fixed on alcolhol burner tray bottom, and screw rod lower end is rotatably connected with the nut that is arranged on base top, and screw rod is inserted into baseIn.
The multifunctional assembled laboratory apparatus of the utility model, wherein said alcolhol burner pallet inner bottom surface is set to Rough Horizontal Plane.
The multifunctional assembled laboratory apparatus of the utility model, alcolhol burner Deng Di center can be placed on described alcolhol burner pallet inner bottomThe edge of face.
The multifunctional assembled laboratory apparatus of the utility model, wherein said base housing is square housing, open base housing bottomMouthful, the described rack for test tube side of being constructed of aluminium, it is inner fixing that rack for test tube snaps in base housing.
The multifunctional assembled laboratory apparatus difference from prior art of the utility model is the multifunctional assembled reality of the utility modelTest instrument by reasonable Integrated design, multiple functions such as alcohol lamp holder, rack for test tube and tool box are integrated in one, reduced experimentTriviality when operation. The design of pallet not only can be adjusted height, can also carry out difference to heated body easily by rotationPosition preheating, heating.
Below in conjunction with accompanying drawing, multifunctional assembled laboratory apparatus of the present utility model is described further.
Brief description of the drawings
Fig. 1 is the structural representation of the multifunctional assembled laboratory apparatus of the utility model;
Fig. 2 is the structural representation that the alcolhol burner pallet in the multifunctional assembled laboratory apparatus of the utility model is overlooked;
Fig. 3 is the structural representation using as rack for test tube, instrument cases in the multifunctional assembled laboratory apparatus of the utility model.
Detailed description of the invention
As depicted in figs. 1 and 2, the multifunctional assembled laboratory apparatus of the utility model comprises base and alcolhol burner pallet 2, baseComprise base housing 1 and rack for test tube 2, base housing is square housing, base housing bottom opening; As shown in Figure 3, examinationOn pipe support 2, have some circular holes that vary in size, rack for test tube 2 side's of being constructed of aluminiums, embed base shell from base housing bottom openingBody is inner fixing, and rack for test tube 2 can be pulled down from housing bottom opening; Alcolhol burner pallet 3 is cylindrical, open top, surroundingForm by " guardrail ", base housing 1 is connected by bolt and nut with alcolhol burner pallet 3, and screw rod 4 upper ends are fixed on alcolhol burner pallet 3Bottom, screw rod 4 lower ends are connected with nut 5 rotary moveables that are arranged on base top, and screw rod 4 is inserted in base.
This multifunctional assembled laboratory apparatus can be used as alcohol lamp holder, rack for test tube and three kinds of purposes of instrument cases and uses.
While heating to material as alcohol lamp holder, instrument forward place, base under, alcolhol burner pallet 3 is upper, alcolhol burner is putPut in alcolhol burner pallet 3, alcolhol burner pallet 3 can be adjusted pallet height by screw rod 4 rotations, and screw rod 4 can be deep into shellIn body base 1 and rack for test tube 2, lifting has continuity and randomness. Alcolhol burner pallet 3 bottom surfaces are set to Rough Horizontal Plane, anti-Only in rotary course, alcolhol burner slides, and cylindrical pallet surrounding forms " guardrail ", prevents alcolhol burner landing. Center energy at the bottom of alcolhol burnerEnough be placed on the edge of described alcolhol burner pallet inside, to realize preheat function. Alcolhol burner pallet inner bottom surface is carved with as Fig. 2Shown in concentric circles scale, alcolhol burner tray bottom surface is divided to a, b, tri-regions of c, at the bottom of alcolhol burner center can be placed on a, b,C place, at the bottom of alcolhol burner, center is placed in a region, can heat heated body fixed position; Be placed in b or c region, hold in the palm by rotationDish, alcolhol burner can, to the heating of heated body different parts, also can carry out preheating to heated body. The each parts of instrument adopt fire proofing,Ensure to use safety.
While use as rack for test tube, instrument is inverted, and base is placed upward. Rack for test tube 2 can be according to actual needs, and intended diameter is notWith circular hole, in order to place the test tube of different model and test-tube brush, spoon etc. In the time carrying out to heating test-tube, also can be by examinationPipe support 2 is extracted out from base, is placed on alcohol lamp holder side holding test tubes, test-tube brush, spoon etc., for simultaneously.
As instrument cases, rack for test tube 2 takes out from base, does the experiment material such as match, scissors used and can be placed in base.
Multifunctional assembled laboratory apparatus is simple in structure, has realized alcohol lamp holder, rack for test tube and tool box by Rational structure designEtc. multiple functions, purposes is many, has reduced the triviality of experimental implementation. The design of alcolhol burner pallet not only can be adjusted height, logicalOver-rotation can also be carried out different parts preheating, heating to heated body easily.
Above-described embodiment is described preferred embodiment of the present utility model, not to of the present utility modelScope limits, and is not departing under the prerequisite of the utility model design spirit, and those of ordinary skill in the art are to the utility modelTechnical scheme various distortion and the improvement made, all should fall in the definite protection domain of the utility model claims.
Claims (4)
1. a multifunctional assembled laboratory apparatus, is characterized in that: comprise base and alcolhol burner pallet, described base comprises the endSeat housing and rack for test tube, described rack for test tube is removably disposed in base housing inside, has one group of circular hole on described rack for test tube,Described alcolhol burner pallet is cylindrical, alcolhol burner tray top opening, and described base is connected by bolt and nut with alcolhol burner pallet,Described screw rod upper end is fixed on alcolhol burner tray bottom, and screw rod lower end is rotatably connected with the nut that is arranged on base top, and screw rod is insertedEnter in base.
2. multifunctional assembled laboratory apparatus according to claim 1, is characterized in that: described alcolhol burner pallet inner bottomFace is set to Rough Horizontal Plane.
3. multifunctional assembled laboratory apparatus according to claim 1, is characterized in that: alcolhol burner Deng Di can be put at centerPut the edge in described alcolhol burner pallet inner bottom surface.
4. multifunctional assembled laboratory apparatus according to claim 1, is characterized in that: described base housing is squareHousing, base housing bottom opening, the described rack for test tube side of being constructed of aluminium, it is inner fixing that rack for test tube embeds base housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126789.1U CN205253175U (en) | 2015-12-30 | 2015-12-30 | Modular multi -functional laboratory glassware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126789.1U CN205253175U (en) | 2015-12-30 | 2015-12-30 | Modular multi -functional laboratory glassware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205253175U true CN205253175U (en) | 2016-05-25 |
Family
ID=55994727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521126789.1U Expired - Fee Related CN205253175U (en) | 2015-12-30 | 2015-12-30 | Modular multi -functional laboratory glassware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205253175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824343A (en) * | 2017-01-05 | 2017-06-13 | 柳州市妇幼保健院 | A kind of angular adjustment rack for test tube fixing device |
| CN111603264A (en) * | 2020-06-02 | 2020-09-01 | 河南大学 | Portable low-temperature sterile microsurgery operation box |
-
2015
- 2015-12-30 CN CN201521126789.1U patent/CN205253175U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824343A (en) * | 2017-01-05 | 2017-06-13 | 柳州市妇幼保健院 | A kind of angular adjustment rack for test tube fixing device |
| CN111603264A (en) * | 2020-06-02 | 2020-09-01 | 河南大学 | Portable low-temperature sterile microsurgery operation box |
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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: 20160525 Termination date: 20181230 |