CN205392555U - Chemistry test -tube rack - Google Patents
Chemistry test -tube rack Download PDFInfo
- Publication number
- CN205392555U CN205392555U CN201620250174.8U CN201620250174U CN205392555U CN 205392555 U CN205392555 U CN 205392555U CN 201620250174 U CN201620250174 U CN 201620250174U CN 205392555 U CN205392555 U CN 205392555U
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- China
- Prior art keywords
- spring
- color board
- utility
- model
- groove
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Abstract
The utility model provides a chemistry test -tube rack, includes the base plate, is provided with two risers on the base plate, is provided with a diaphragm between two risers, is provided with two at least through -holes on the diaphragm, is provided with two at least recesses on the base plate, and the riser outside is provided with the color board and accomodates the groove, and the color board is accomodate the inslot and is provided with the color board, and diaphragm one side is provided with two at least color board fixed slots, still being provided with four at least springs on the diaphragm and accomodating the groove, the spring is accomodate the inslot and is provided with the spring, and spring one end and diaphragm are connected, and the spring other end and grip block are connected. The utility model discloses a set up the grip block in through -hole both sides, grip block and spring coupling are like this when removing the utility model discloses the time recess cooperation of test tube on through grip block and base plate guarantee that rocking can not appear in this test tube by a wide margin, through be provided with the color board fixed slot on the diaphragm, in being convenient for insert the color board fixed slot with the color board to be convenient for observe the test tube, improve relatively efficiency, the utility model discloses simple structure, the comparative effectiveness is good, the suitable popularization.
Description
Technical field
This utility model relates to a kind of chemistry tube frame, belongs to chemical article technical field.
Background technology
Patent 201520206952.9 discloses a kind of chemistry tube frame and includes substrate, riser and transverse slat, it is characterised in that substrate is provided with 4 depressions and the numerical digit corresponding with each depression；Transverse slat is provided with 4 circular holes corresponding with the depression on substrate.This utility model provides the benefit that: the utility model has the advantages that: using it do the comparison of chemical experiment and the comparison of chemical substance and differentiate chemical substance, vivid, directly perceived, distinct, student easily distinguishes, it is easy to distinguishing, teaching efficiency is obvious.
But this utility model there is problems, 1, device test tube not fixed due to this utility model, when mobile, test tube rocks relatively larger, is unfavorable for observing；2, having a lot of reagent to need color board to carry out controlled observation, this utility model does not possess color board function.
Utility model content
The purpose of this utility model is in that to provide a kind of chemistry tube frame, can ensure that test tube will not significantly rock by this utility model, it is simple to observe, it addition, arrange color board can improve comparative effectiveness.
The purpose of this utility model is achieved through the following channels:
A kind of chemistry tube frame, including substrate, described substrate is provided with two pieces of risers, it is provided with a transverse slat between described two pieces of risers, described riser arranged outside has color board accommodating groove, is provided with color board in described color board accommodating groove, and described transverse slat side is provided with the fixing groove of at least two color board；Being additionally provided with at least four spring accommodating groove on described transverse slat, be provided with spring, described spring one end and transverse slat and connect in described spring accommodating groove, the spring other end and grip block connect；Described through hole is four, and described groove is four, and the fixing groove of color board is four；Being provided with the first fixing post in described spring accommodating groove, the described first fixing post and spring one end connect, and the spring other end and second fixing post one end connect, and the second fixing post other end and grip block connect；Described substrate is flexibly connected the base of lower section by rotating shaft, and chassis interior is provided with test tube and deposits drawer, and base bottom is provided with sucker.
This utility model beneficial effect: this utility model by arranging grip block in through hole both sides, and grip block and spring connect, and so by the groove fit on grip block and substrate, test tube ensures that this test tube does not have large-amplitude sloshing when mobile this utility model；By being provided with the fixing groove of color board on transverse slat, it is simple to color board is inserted in the fixing groove of color board, consequently facilitating observe test tube, improve relative efficiency；This utility model simple in construction, comparative effectiveness is good, suitable popularization.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is described in further detail:
Fig. 1 is this utility model embodiment 1 structural representation；
Fig. 2 is the main TV structure schematic diagram of this utility model embodiment 2；
Fig. 3 is this utility model embodiment 2 plan structure schematic diagram；
Fig. 4 is that this utility model test tube uses status architecture schematic diagram；
Fig. 5 is that this utility model color board uses status architecture schematic diagram；
In figure, 1, substrate, 2, riser, 3, transverse slat, 4, through hole, 5, groove, 6, color board accommodating groove, 7, spring accommodating groove, 8, spring, 9, grip block, 10, the fixing groove of color board, 11, test tube, 12, color board, 13, the first fixing post, the 14, second fixing post, 15, rotating shaft, 16, base, 17, test tube deposit drawer, 18, sucker.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described further.
Embodiment 1:
As shown in Figures 1 to 5, a kind of chemistry tube frame, including substrate 1, described substrate is provided with two pieces of risers 2, is provided with a transverse slat 3 between described two pieces of risers, described transverse slat is provided with at least two through hole 4, described substrate is provided with at least two groove 5, described riser arranged outside has color board accommodating groove 6, is provided with color board 12 in described color board accommodating groove, and described transverse slat side is provided with the fixing groove 10 of at least two color board；Being additionally provided with at least four spring accommodating groove 7 on described transverse slat, be provided with spring 8, described spring one end and transverse slat and connect in described spring accommodating groove, the spring other end and grip block 9 connect.Being provided with the first fixing post 13 in described spring accommodating groove, the described first fixing post and spring one end connect, and the spring other end and second fixing post 14 one end connect, and the second fixing post other end and grip block connect；Described substrate is flexibly connected the base of lower section by rotating shaft, and this device can facilitate test tube rack to rotate, it is simple to observes better, chassis interior is provided with test tube and deposits drawer, may be used for depositing test tube and other article, base bottom is provided with sucker, it is possible to prevent test tube rack from toppling over.
Embodiment 2:
As shown in Figures 1 to 5, described through hole is four, and described groove is four.
As the preferred version of previous step, the fixing groove of described color board is four.
Specifically used method:
As shown in Figures 1 to 5, when using this utility model, test tube 11 is inserted in through hole, test tube lower end contacts with groove, and upper end is fixed by grip block, then dropping reagent, when needing to use color board, color board is taken out in the fixing groove of insertion color board in color board accommodating groove.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by this utility model; the change can expected without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with claims protection defined.
Claims (1)
1. a chemistry tube frame, including substrate, described substrate is provided with two pieces of risers, it is provided with a transverse slat between described two pieces of risers, described transverse slat is provided with at least two through hole, described substrate is provided with at least two groove, it is characterized in that, described riser arranged outside has color board accommodating groove, is provided with color board in described color board accommodating groove, and described transverse slat side is provided with the fixing groove of at least two color board；Being additionally provided with at least four spring accommodating groove on described transverse slat, be provided with spring, described spring one end and transverse slat and connect in described spring accommodating groove, the spring other end and grip block connect；Described through hole is four, and described groove is four, and the fixing groove of color board is four；Being provided with the first fixing post in described spring accommodating groove, the described first fixing post and spring one end connect, and the spring other end and second fixing post one end connect, and the second fixing post other end and grip block connect；Described substrate is flexibly connected the base of lower section by rotating shaft, and chassis interior is provided with test tube and deposits drawer, and base bottom is provided with sucker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620250174.8U CN205392555U (en) | 2016-03-29 | 2016-03-29 | Chemistry test -tube rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620250174.8U CN205392555U (en) | 2016-03-29 | 2016-03-29 | Chemistry test -tube rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205392555U true CN205392555U (en) | 2016-07-27 |
Family
ID=56419501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620250174.8U Expired - Fee Related CN205392555U (en) | 2016-03-29 | 2016-03-29 | Chemistry test -tube rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205392555U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106733787A (en) * | 2016-11-24 | 2017-05-31 | 无锡康斯坦特动力科技有限公司 | A kind of height-adjustable rack for test tube cleaning machine |
| CN107349991A (en) * | 2017-08-14 | 2017-11-17 | 安徽工程大学 | A kind of chemical experiment test tube rack special |
| CN108325579A (en) * | 2018-04-04 | 2018-07-27 | 尹成龙 | A kind of collapsible chemistry tube apparatus for placing |
| CN108405028A (en) * | 2018-06-13 | 2018-08-17 | 袁静 | A kind of experimental teaching rack for test tube |
| CN108844804A (en) * | 2018-08-14 | 2018-11-20 | 南京融康博生物科技有限公司 | A kind of chemicals detection device |
| CN109353807A (en) * | 2018-12-04 | 2019-02-19 | 希肯医疗技术（苏州）有限公司 | A kind of rack for test tube automatic conveyor |
| CN110346358A (en) * | 2019-07-16 | 2019-10-18 | 山东润通科技有限公司 | A kind of ammonia nitrogen Quick testing instrument of convolutional neural networks (CNN) prediction |
-
2016
- 2016-03-29 CN CN201620250174.8U patent/CN205392555U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106733787A (en) * | 2016-11-24 | 2017-05-31 | 无锡康斯坦特动力科技有限公司 | A kind of height-adjustable rack for test tube cleaning machine |
| CN107349991A (en) * | 2017-08-14 | 2017-11-17 | 安徽工程大学 | A kind of chemical experiment test tube rack special |
| CN108325579A (en) * | 2018-04-04 | 2018-07-27 | 尹成龙 | A kind of collapsible chemistry tube apparatus for placing |
| CN108405028A (en) * | 2018-06-13 | 2018-08-17 | 袁静 | A kind of experimental teaching rack for test tube |
| CN108844804A (en) * | 2018-08-14 | 2018-11-20 | 南京融康博生物科技有限公司 | A kind of chemicals detection device |
| CN109353807A (en) * | 2018-12-04 | 2019-02-19 | 希肯医疗技术（苏州）有限公司 | A kind of rack for test tube automatic conveyor |
| CN109353807B (en) * | 2018-12-04 | 2024-05-07 | 希肯医疗技术（苏州）有限公司 | Automatic conveyer of test-tube rack |
| CN110346358A (en) * | 2019-07-16 | 2019-10-18 | 山东润通科技有限公司 | A kind of ammonia nitrogen Quick testing instrument of convolutional neural networks (CNN) prediction |
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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 |
Granted publication date: 20160727 Termination date: 20170329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |