CN214650089U - Analytical chemistry laboratory glass instrument box - Google Patents
Analytical chemistry laboratory glass instrument box Download PDFInfo
- Publication number
- CN214650089U CN214650089U CN202120337269.4U CN202120337269U CN214650089U CN 214650089 U CN214650089 U CN 214650089U CN 202120337269 U CN202120337269 U CN 202120337269U CN 214650089 U CN214650089 U CN 214650089U
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- Prior art keywords
- fixedly connected
- wall
- box body
- analytical chemistry
- box
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- Expired - Fee Related
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- 239000011521 glass Substances 0.000 title claims abstract description 33
- 238000012360 testing method Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 abstract description 6
- 238000002474 experimental method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a glass instrument box for an analytical chemistry laboratory, wherein a test tube rack and a storage box are arranged in the box body, and the outer wall of the storage box is connected with the inner wall of the box body through a buffer mechanism; one side is equipped with in the containing box and accomodates and places the board, accomodates and has offered a plurality of big through-holes and little through-hole on placing the board, all is provided with the baffle between each through-hole, and the receiver opposite side is provided with accomodates the groove, accomodates the groove and divide into a plurality of big fixed slots, little fixed slot and rectangle fixed slot through a plurality of baffles. The utility model discloses a can classify the arrangement to different kind glass instrument, be convenient for take during the use, wherein the test-tube rack is detachable structure, can directly dismantle the test-tube rack and get off when the experiment and use, and buffer structure effectively cushions when receiving external force to the receiver to glass instrument in the receiver protects, effectively reduces the damage at removal in-process glass instrument.
Description
Technical Field
The utility model relates to an analytical chemistry equipment technical field specifically is analytical chemistry laboratory glass instrument box.
Background
The glass has high chemical stability, thermal stability, good transparency, certain mechanical strength and good insulating property. Utilize glass instrument that glass excellent property made extensively to be used for in the analytical chemistry laboratory, like the beaker, test tube and graduated flask etc, because glass instrument uses kind and use amount more in the chemistry laboratory, often accomodate multiple glass instrument together, inconvenient categorised arrangement, cause the damage to glass instrument difficult to fix easily, especially when needing a large amount of glass instrument that shifts, do not have suitable storage device, receive the damage that extremely easily causes glass instrument of colliding with in the transfer process, not only bring great loss of property, also can influence the progress of experiment, based on this, an analytical chemistry laboratory glass instrument box is proposed at present.
Disclosure of Invention
The utility model provides an analytical chemistry laboratory glass instrument box for solve the problem of mentioning in the above-mentioned technical background.
In order to achieve the above object, the utility model provides a following technical scheme: the analytical chemistry laboratory glass instrument box comprises a box body and a box cover hinged to one side of the box body, wherein a test tube rack and a storage box are arranged in the box body, and the outer wall of the storage box is connected with the inner wall of the box body through a buffer mechanism;
the buffer mechanism comprises a fixed frame, the fixed frame is fixedly connected to the inner wall of the box body, first springs are fixedly connected to two sides of the bottom of the inner wall of the fixed frame, a sliding plate is fixedly connected to the top of each first spring, a moving rod is fixedly connected to the top of each sliding plate, and the moving rod penetrates through the fixed frame body and is fixedly connected with the outer wall of the storage box;
receiver one side is equipped with accomodates places the board, accomodate and place and seted up a plurality of big through-holes and little through-hole on the board, all be provided with the baffle between each through-hole, the receiver opposite side is provided with accomodates the groove, accomodate the groove and divide into a plurality of big fixed slots, little fixed slot and rectangle fixed slot through a plurality of baffles.
Preferably, both ends all set up flutedly around the test-tube rack both sides, recess inside wall fixedly connected with third spring, third spring fixedly connected with sliding plate, sliding plate fixedly connected with card strip, the corresponding box body inner wall of card strip has seted up the draw-in groove, card strip joint and draw-in groove are interior.
Preferably, the inner wall of the box cover is fixedly connected with a rubber pad through a plurality of fourth springs.
Preferably, the front end and the rear end in the rectangular fixing groove are fixedly provided with supporting plates, and the supporting plates are provided with a plurality of semicircular grooves.
Preferably, the two sides of the top of the fixing frame are fixedly connected with second springs, and the tops of the second springs are fixedly connected with the bottom of the storage box.
Preferably, the top of the clamping strip at the front end and the rear end of the test tube rack is fixedly connected with a handle.
Preferably, one side of the box cover is movably connected with a screw rod through a threaded hole, the screw rod is provided with an insertion hole corresponding to the side wall of the box body, and the screw rod is in threaded connection with the insertion hole.
The utility model has the advantages that:
(1) through the fixed test tube of test-tube rack, the column shape laboratory glassware of big or small through-hole pair different length is fixed like the graduated flask etc. and big or small fixed slot is fixed the flask shape instruments such as the beaker of different specifications, volumetric flask, and the rectangle fixed slot is then fixed elongate glass stick and pipette etc. to classify different types of glass instruments and arrange in order, be convenient for take during the use, wherein the test-tube rack is detachable structure, can directly dismantle the test-tube rack when the experiment gets off and use, and is more convenient.
(2) Buffer structure cushions when receiving external force to the receiver, through the cooperation that sets up first spring, slide, carriage release lever and second spring for the receiver can not produce huge rocking because of jolting at the removal in-process, can effectually cushion the protection to the receiver, thereby protects the glass instrument in the receiver, effectively reduces the damage at removal in-process glass instrument.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged schematic view of the structure a of the present invention.
In the figure: the test tube rack comprises a box body 1, a storage box 2, a fixed frame 3, a first spring 4, a sliding plate 5, a moving rod 6, a second spring 7, a jack 8, a screw rod 9, a box cover 10, a fourth spring 11, a rubber pad 12, a test tube rack 13, a through hole 14, a through hole 15, a large fixing groove 16, a small fixing groove 17, a glass rod fixing groove 18, a supporting plate 19, a groove 20, a third spring 21, a sliding plate 22, a clamping strip 23, a clamping groove 24 and a handle 25.
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.
As shown in fig. 1-3, the analytical chemistry laboratory glass instrument box comprises a box body 1 and a box cover 10 hinged to one side of the box body 1, wherein a test tube rack 13 and a storage box 2 are arranged in the box body 1, and the outer wall of the storage box 2 is connected with the inner wall of the box body 1 through a buffer mechanism;
buffer gear is including fixed frame 3, 3 fixed connection of fixed frame are in 1 inner wall of box body, the first spring 4 of the equal fixedly connected with in 3 inner wall bottom both sides of fixed frame, 4 top fixedly connected with slides 5 of first spring, 5 top fixedly connected with carriage release lever 6 of slide, carriage release lever 6 runs through fixed frame 3 tops and 2 bottom fixed connection of receiver for receiver 2 can not produce huge rocking because of jolting at the removal in-process, can effectually cushion protection to receiver 2, thereby protect the glass instrument of 2 in the receiver, effectively reduce the damage at removal in-process glass instrument.
One side is equipped with in receiver 2 and accomodates places the board, accomodate and place and seted up a plurality of big through-holes 14 and little through-hole 15 on the board, can all be provided with the baffle between fixing each through-hole to the column shape laboratory glassware of different length such as graduated flask, avoid bumping between the glass instrument, the opposite side is provided with the groove of accomodating in the receiver 2, accomodate the groove and divide into a plurality of big fixed slots 16, little fixed slot 17 and rectangle fixed slot 18 through a plurality of baffles, big or small fixed slot is fixed the bottle shape instruments such as beaker, the volumetric flask of different specifications, and rectangle fixed slot 18 is then fixed slender glass stick and pipette etc to classify the arrangement of classifying different kind glass instruments, be convenient for take during the use.
Both ends all seted up recess 20 around 13 both sides of test-tube rack, recess 20 inside wall fixedly connected with third spring 21, third spring 21 fixedly connected with sliding plate 22, sliding plate 22 fixedly connected with card strip 23, draw-in groove 24 has been seted up to the corresponding box body 1 inner wall of card strip 23, card strip 23 joint and draw-in groove 24 in, when the experiment needs to use the test tube, will block 23 looks one side of strip and stir, make card strip 23 break away from in the draw-in groove 24 to take out the use in box body 1 with test-tube rack 13, make things convenient for the experimenter to use more.
The inner wall of the box cover 10 is fixedly connected with a rubber pad 12 through a plurality of fourth springs 11, the rubber pad 12 is soft in texture, and the buffer protection effect of the box cover 10 on the glass instrument in the up-down direction is further increased through the connection of the fourth springs 11.
Both ends are fixed around in the rectangle fixed slot 18 and are provided with backup pad 19, be equipped with a plurality of semicircular groove on the backup pad 19, place both ends joint such as glass stick and pipette in the recess, increase its orderliness and the stability of placing.
The equal fixedly connected with second spring 7 in fixed frame 3 top both sides, the bottom fixed connection of second spring 7 top and receiver 2 has not only further increased the buffering effect through setting up second spring 7, can reduce the deformation volume of first spring 4 moreover, increases first spring 4's life.
Both ends card strip 23 top fixedly connected with handle 25 around test-tube rack 13, it is convenient to slide card strip 23 looks both sides through handle 25, is convenient for take out test-tube rack 13 moreover, convenient operation.
It should be noted that many variations and modifications of the embodiments of the present invention are possible in light of the above teachings and are not limited to the specific embodiments described above. In conclusion, the scope of the present invention shall include those changes or substitutions and modifications which are obvious to those of ordinary skill in the art, and shall be subject to the appended claims.
Claims (7)
1. Analytical chemistry laboratory glass instrument box, including box body (1) and with box body (1) one side articulated lid (10), its characterized in that: a test tube rack (13) and a storage box (2) are arranged in the box body (1), and the outer wall of the storage box (2) is connected with the inner wall of the box body (1) through a buffer mechanism;
the buffer mechanism comprises a fixed frame (3), the fixed frame (3) is fixedly connected to the inner wall of the box body (1), two sides of the bottom of the inner wall of the fixed frame (3) are fixedly connected with first springs (4), the first springs (4) are fixedly connected with sliding plates (5), the tops of the sliding plates (5) are fixedly connected with moving rods (6), and the moving rods (6) penetrate through the frame body of the fixed frame (3) and are fixedly connected with the outer wall of the storage box (2);
one side is equipped with in receiver (2) and accomodates and places the board, accomodate and place and seted up a plurality of big through-holes (14) and little through-hole (15) on the board, all be equipped with the baffle between each through-hole and separate, the opposite side is provided with the groove of accomodating in receiver (2), it divide into a plurality of big fixed slots (16), little fixed slot (17) and rectangle fixed slot (18) through a plurality of baffles to accomodate the groove.
2. Analytical chemistry laboratory glassware cartridge according to claim 1, characterized in that: both ends all set up fluted (20) around test-tube rack (13) both sides, recess (20) inside wall fixedly connected with third spring (21), third spring (21) fixedly connected with sliding plate (22), sliding plate (22) fixedly connected with card strip (23), draw-in groove (24) have been seted up to the corresponding box body (1) inner wall of card strip (23), card strip (23) joint and draw-in groove (24) are interior.
3. Analytical chemistry laboratory glassware cartridge according to claim 1, characterized in that: the inner wall of the box cover (10) is fixedly connected with a rubber pad (12) through a plurality of fourth springs (11).
4. Analytical chemistry laboratory glassware cartridge according to claim 1, characterized in that: the supporting plates (19) are fixedly arranged at the front end and the rear end in the rectangular fixing groove (18), and a plurality of semicircular grooves are formed in the supporting plates (19).
5. Analytical chemistry laboratory glassware cartridge according to claim 1, characterized in that: the two sides of the top of the fixed frame (3) are fixedly connected with second springs (7), and the tops of the second springs (7) are fixedly connected with the bottom of the storage box (2).
6. Analytical chemistry laboratory glassware cartridge according to claim 2, characterized in that: the top of the clamping strip (23) at the front end and the rear end of the test tube rack (13) is fixedly connected with a handle (25).
7. Analytical chemistry laboratory glassware cartridge according to claim 1, characterized in that: lid (10) one side has screw rod (9) through screw hole swing joint, jack (8) have been seted up in screw rod (9) corresponding box body (1) lateral wall department, screw rod (9) threaded connection is in jack (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120337269.4U CN214650089U (en) | 2021-02-06 | 2021-02-06 | Analytical chemistry laboratory glass instrument box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120337269.4U CN214650089U (en) | 2021-02-06 | 2021-02-06 | Analytical chemistry laboratory glass instrument box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214650089U true CN214650089U (en) | 2021-11-09 |
Family
ID=78446649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120337269.4U Expired - Fee Related CN214650089U (en) | 2021-02-06 | 2021-02-06 | Analytical chemistry laboratory glass instrument box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214650089U (en) |
-
2021
- 2021-02-06 CN CN202120337269.4U patent/CN214650089U/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: 20211109 |