CN213254573U - Organic chemistry test-tube rack with dustproof function - Google Patents
Organic chemistry test-tube rack with dustproof function Download PDFInfo
- Publication number
- CN213254573U CN213254573U CN202022101683.3U CN202022101683U CN213254573U CN 213254573 U CN213254573 U CN 213254573U CN 202022101683 U CN202022101683 U CN 202022101683U CN 213254573 U CN213254573 U CN 213254573U
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- Prior art keywords
- plate
- fixedly connected
- test tube
- riser
- tube rack
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 54
- 238000007705 chemical test Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a laboratory ware technical field just discloses an organic chemistry test-tube rack with dustproof function, including fixing device, mobile device and water-collecting device, fixing device includes the bottom plate, bottom plate upper surface right-hand member fixedly connected with riser one, and bar groove one has been seted up to riser one right surface, bottom plate upper surface left end fixedly connected with riser two, its characterized in that: two left surfaces of riser have been seted up strip groove two, two right surface lower extreme fixedly connected with connecting plate one in strip groove, the circular recess has been seted up to connecting plate one upper surface, two right surface middle part fixedly connected with connecting plate two of riser, connecting plate one and two right surface fixed connection of connecting plate are on riser left surface, can place the test tube that will use inside the round hole during the use, the lower extreme inscription is inside the circular recess, but at this in-process portable connecting rod, it reciprocates to drive the water-collecting plate at the connecting rod, make the device can adjust the height that the test tube was placed at will, it is more convenient to take.
Description
Technical Field
The utility model relates to a laboratory ware technical field specifically is an organic chemistry test-tube rack with dustproof function.
Background
Test tube, the instrument that chemistry experiment room commonly used, as the reaction vessel in a small amount of reagent, use at normal atmospheric temperature or when heating (should preheat before the heating, otherwise the test tube bursts easily), the test tube divides into ordinary test tube, utensil test tube, centrifugal test tube, etc. many kinds of test tubes need to use the test tube rack to carry out the auxiliary stay to it in the use and after wasing, test tube length has many kinds, in order to place the test tube of different length, must be equipped with many kinds of test tube racks, but the utilization ratio of every test tube rack is not high, cause the wasting of resources, simultaneously a large amount of test tube racks have also occupied the usable floor area of desktop or test bench, in addition, after the test tube washs if the mouth of pipe is placed down, because can not get rid of in time remaining water droplet or steam in the pipe, the water droplet is left after the pipe wall and often is left in mouth of pipe department, when taking the, and long-term water accumulation can cause water stain on the surface of the lower layer plate of the test tube rack, even oxidized and corroded.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an organic chemistry test-tube rack with dustproof function, the drying of being convenient for, advantage such as more convenient of taking has solved the problem of proposing among the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an organic chemistry test tube rack with a dustproof function comprises a fixing device, a moving device and a water collecting device, wherein the fixing device comprises a bottom plate, the right end of the upper surface of the bottom plate is fixedly connected with a first vertical plate, a first strip-shaped groove is formed in the right surface of the first vertical plate, a second vertical plate is fixedly connected to the left end of the upper surface of the bottom plate, a second strip-shaped groove is formed in the left surface of the second vertical plate, the lower end of the right surface of the second strip-shaped groove is fixedly connected with a first connecting plate, a circular groove is formed in the upper surface of the first connecting plate, a second connecting plate is fixedly connected to the middle of the right surface of the second vertical plate, a;
the rear surface of the vertical plate is movably connected with the moving device.
The moving device comprises a limiting plate, the front surface of the limiting plate is attached to a first vertical plate, the rear surface of the limiting plate is in threaded connection with a threaded column, the right end of the front surface of the limiting plate is fixedly connected with a connecting rod, the left surface of the connecting rod is movably attached to the first vertical plate, and the front surface of the connecting rod is fixedly connected with a clamping block;
and the left surface of the fixture block is fixedly connected with the water collecting device.
The water collecting device comprises a water collecting plate, a water collecting groove is formed in the middle of the upper surface of the water collecting plate, fixing frames are fixedly connected to the left end and the right end of the upper surface of the water collecting plate, and fixing columns are fixedly connected to the upper surfaces of the fixing frames.
Preferably, the right surfaces of the first connecting plate and the second connecting plate are fixedly connected to the left surface of the first vertical plate.
Preferably, the circular groove is opposite to the circular hole and has the same size with the circular hole.
Preferably, the left surface and the right surface of the fixing frame are movably connected with the second vertical plate and the first vertical plate respectively.
Preferably, the two connecting rods are fixedly connected together through a fixing rod.
(III) advantageous effects
Compared with the prior art, the utility model provides an organic chemistry test-tube rack with dustproof function possesses following beneficial effect:
1. this organic chemistry test-tube rack with dustproof function, when using, the user can place the test tube that will use inside the round hole, the lower extreme inscription is inside at the circular recess, test tube opening that will wash after the test tube used cup joints down on the fixed column surface, the water of test tube inner wall can flow out along the interior wall and fall to the mount surface this moment, because the mount surface is the arc, water can be collected in falling to the water catch bowl along the mount surface, can take the water catch bowl out from the rectangular channel when water storage is too much, it can to repack again to pour the water of storing in the water catch bowl, make the device can keep the cleanness of test-tube rack when using, normal service life, it is more convenient that the test tube is dry.
2. This organic chemistry test-tube rack with dustproof function, when using, the user can place the test tube that will use inside the round hole, the lower extreme inscription is inside at the circular recess, test tube opening that will wash after the test tube used cup joints down on the fixed column surface, the water of test tube inner wall can flow along interior wall and fall to the mount surface this moment, because the mount surface is the arc, water can be collected in falling to the water catch bowl along the mount surface, can take the water-collecting plate out from the rectangular channel when water storage is too much, pour the water of storing in the water catch bowl and repack again can, but at this in-process movable connecting rod, it reciprocates to drive the water-collecting plate at the removal in-process of connecting rod, make the device can adjust the height that the test tube placed at will, it is more convenient to take.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the connection structure of the water collecting plate of the present invention;
fig. 3 is the schematic view of the structure of the left surface of the riser of the present invention.
In the figure: the device comprises a fixing device 1, a bottom plate 101, a first vertical plate 102, a first strip-shaped groove 103, a second vertical plate 104, a second strip-shaped groove 105, a first connecting plate 106, a circular groove 107, a second connecting plate 108, a round hole 109, a rectangular groove 110, a moving device 2, a limiting plate 201, a threaded column 202, a connecting rod 203, a clamping block 204, a water collecting device 3, a water collecting plate 301, a water collecting tank 302, a fixing frame 303 and a fixing column 304.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, an organic chemical test tube rack with a dustproof function includes a fixing device 1, the moving device 2 and the water collecting device 3 are arranged, the fixing device 1 comprises a bottom plate 101, a first vertical plate 102 is fixedly connected to the right side of the upper surface of the bottom plate 101, a first strip-shaped groove 103 is formed in the right surface of the first vertical plate 102, a second vertical plate 104 is fixedly connected to the left side of the upper surface of the bottom plate 101, a second strip-shaped groove 105 is formed in the left surface of the second vertical plate 104, a first connecting plate 106 is fixedly connected to the lower end of the right surface of the second strip-shaped groove 105, a circular groove 107 is formed in the upper surface of the first connecting plate 106, a second connecting plate 108 is fixedly connected to the middle of the right surface of the second vertical plate 104, the right surfaces of the first connecting plate 106 and the second connecting plate 108 are fixedly connected to the left surface;
the rear surface of the first riser 102 is movably connected with the mobile device 2.
The moving device 2 comprises a limiting plate 201, the front surface of the limiting plate 201 is attached to a first vertical plate 102, the rear surface of the limiting plate 201 is in threaded connection with a threaded column 202, the right end of the front surface of the limiting plate is fixedly connected with a connecting rod 203, the two connecting rods 203 are fixedly connected together through a fixed rod, the left surface of the connecting rod 203 is movably attached to the first vertical plate 102, and the front surface of the connecting rod 203 is fixedly connected with a clamping block 204;
the left surface of the fixture block 204 is fixedly connected with the water collecting device 3.
The water collecting device 3 comprises a water collecting plate 301, a water collecting groove 302 is arranged in the middle of the upper surface of the water collecting plate 301, fixing frames 303 are fixedly connected to the left end and the right end of the upper surface of the water collecting plate 301, the left surface and the right surface of each fixing frame 303 are movably connected with a second vertical plate 104 and a first vertical plate 102 respectively, a fixing column 304 is fixedly connected to the upper surface of each fixing frame 303, when the water collecting device is used, a user can place a test tube to be used in a circular hole 109, the lower end of each test tube is inscribed in a circular groove 107, after the test tube is used, a cleaned test tube is sleeved with the surface of each fixing column 304 in a downward mode, water on the inner wall of the test tube can flow out to the surface of each fixing frame 303 along the inner wall, as the surface of each fixing frame 303 is arc-shaped, the water can fall into the water collecting groove 302 to be collected, when the water is stored, make the device can keep the cleanness of test-tube rack when using, normal life, at this in-process movable connecting rod 203, drive water-collecting plate 301 in the removal in-process of connecting rod 203 and reciprocate for the device can adjust the height that the test tube was placed at will, and it is more convenient to take.
When using, the user can place the test tube that will use inside round hole 109, the lower extreme inscription is inside circular recess 107, test tube opening that will wash after the test tube used cup joints down on fixed column 304 surface, the water of test tube inner wall can flow out along the interior wall and fall to mount 303 surface this moment, because mount 303 surface is the arc, water can be collected in falling to water catch bowl 302 along mount 303 surface, can take water catch plate 301 out from rectangular channel 110 when water storage is too much, pour the water of storing in water catch bowl 302 and repack back again can, make the device can keep the cleanness of test tube rack when using, normal life, but at this in-process movable connecting rod 203, drive water catch plate 301 and reciprocate in connecting rod 203's removal process, make the device can adjust the height that the test tube was placed at will, it is more convenient to take.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an organic chemistry test-tube rack with dustproof function, includes fixing device (1), mobile device (2) and water-collecting device (3), fixing device (1) includes bottom plate (101), bottom plate (101) upper surface right end fixedly connected with riser (102), strip shape groove (103) have been seted up to riser (102) right surface, bottom plate (101) upper surface left end fixedly connected with riser two (104), its characterized in that: a strip-shaped groove II (105) is formed in the left surface of the vertical plate II (104), a connecting plate I (106) is fixedly connected to the lower end of the right surface of the strip-shaped groove II (105), a circular groove (107) is formed in the upper surface of the connecting plate I (106), a connecting plate II (108) is fixedly connected to the middle of the right surface of the vertical plate II (104), a circular hole (109) is formed in the upper surface of the connecting plate II (108), and a rectangular groove (110) is formed in the left surface of the vertical plate II (104);
the rear surface of the first vertical plate (102) is movably connected with the moving device (2).
2. The organic chemical test tube rack with dustproof function according to claim 1, characterized in that: the moving device (2) comprises a limiting plate (201), the front surface of the limiting plate (201) is attached to a first vertical plate (102), the rear surface of the limiting plate (201) is in threaded connection with a threaded column (202), the right end of the front surface of the limiting plate is fixedly connected with a connecting rod (203), the left surface of the connecting rod (203) is movably attached to the first vertical plate (102), and the front surface of the connecting rod (203) is fixedly connected with a clamping block (204);
the left surface of the fixture block (204) is fixedly connected with the water collecting device (3).
3. The organic chemical test tube rack with dustproof function according to claim 2, characterized in that: the water collecting device (3) comprises a water collecting plate (301), a water collecting groove (302) is formed in the middle of the upper surface of the water collecting plate (301), fixing frames (303) are fixedly connected to the left end and the right end of the upper surface of the water collecting plate (301), and fixing columns (304) are fixedly connected to the upper surface of the fixing frames (303).
4. The organic chemical test tube rack with dustproof function according to claim 1, characterized in that: the right surfaces of the first connecting plate (106) and the second connecting plate (108) are fixedly connected to the left surface of the first vertical plate (102).
5. The organic chemical test tube rack with dustproof function according to claim 1, characterized in that: the circular groove (107) is opposite to the circular hole (109) and has the same size.
6. The organic chemical test tube rack with dustproof function according to claim 3, characterized in that: the left surface and the right surface of the fixing frame (303) are respectively movably connected with a second vertical plate (104) and a first vertical plate (102).
7. The organic chemical test tube rack with dustproof function according to claim 2, characterized in that: the two connecting rods (203) are fixedly connected together through a fixing rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022101683.3U CN213254573U (en) | 2020-09-22 | 2020-09-22 | Organic chemistry test-tube rack with dustproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022101683.3U CN213254573U (en) | 2020-09-22 | 2020-09-22 | Organic chemistry test-tube rack with dustproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213254573U true CN213254573U (en) | 2021-05-25 |
Family
ID=75944199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022101683.3U Expired - Fee Related CN213254573U (en) | 2020-09-22 | 2020-09-22 | Organic chemistry test-tube rack with dustproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213254573U (en) |
-
2020
- 2020-09-22 CN CN202022101683.3U patent/CN213254573U/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: 20210525 |