CN210230017U - Adjustable reagent bottle support frame - Google Patents
Adjustable reagent bottle support frame Download PDFInfo
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- CN210230017U CN210230017U CN201921091912.9U CN201921091912U CN210230017U CN 210230017 U CN210230017 U CN 210230017U CN 201921091912 U CN201921091912 U CN 201921091912U CN 210230017 U CN210230017 U CN 210230017U
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- chute
- switch
- block
- reagent bottle
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Abstract
The utility model discloses an adjustable reagent bottle support frame, which comprises a first base and a second base, wherein the bottoms of the first base and the second base are respectively fixed with a support seat, a limit plate is fixed on the first base, the first base is also provided with an adjusting chute, a communicating groove and a mounting groove, the second base is provided with an inserting plate, a vertical chute and a horizontal chute, the inserting plate is arranged in the adjusting chute and can be assembled with the adjusting chute in a sliding way, the vertical chute and the horizontal chute form a T-shaped chute, the horizontal chute and the T-shaped part can be assembled in a sliding way, the vertical chute and a sliding block can be assembled in a sliding way, the T-shaped part is arranged at the bottom of the sliding block, the top of the sliding block is hinged with one end of a support rod after penetrating out of the second base, the support rod, the slide block and the T-shaped chute are respectively provided with two bayonet parts, the hinged bolt is assembled with a hinged nut after penetrating through screw, the two support rods are hinged through hinge bolts.
Description
Technical Field
The utility model relates to a reagent bottle support especially relates to an adjustable reagent bottle support frame.
Background
In the experimental operation process, the reagent bottle can effectively reduce the liquid pollution probability by being placed through the inclined opening. The existing reagent bottle support frame is of a fixed specification, and the biological safety cabinet is limited in place, so that the problem of occupying a large amount of space during placement can be solved. The reagent bottle support frame is adjustable, on one hand, the width of the support frame can be adjusted according to the heights of reagent bottles with different specifications, on the other hand, the placing caliber can be adjusted according to the diameters of the reagent bottles with different specifications, so that the reagent bottles with different specifications can be better placed more reasonably, and the adjustable characteristic can more effectively save space and resources.
The prior related patents are as follows: the patent name: a reagent bottle inclined placing frame is disclosed as follows: CN 202356113U; the patent name: reagent bottle frame with adjustable, publication number: CN 201055779Y; the patent name: an adjustable reagent bottle support, publication number: CN 204247255U.
The disadvantages of the prior art are as follows: a reagent bottle inclined rack (CN 202356113U) has the defect of non-adjustability and can only hold reagent bottles of one specification.
The adjustable reagent bottle rack (CN 201055779Y) is too simple in structure, the supporting arm is not adjustable, the distance of the base can be adjusted only, and if a reagent bottle (1000 ml) with larger capacity is placed, the device is unstable.
An adjustable reagent bottle holder (CN 204247255U), which has the disadvantages of complicated device and auxiliary electric device; on the other hand, the distance between the fixed bases and the height of reagent bottles with different specifications is greatly different, the height of a 100ml reagent bottle is 100mm, the height of a 1000ml reagent bottle is 435mm, and the fixed bases only can be used for placing reagent bottles with approximate specifications.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defect of prior art, the utility model aims to solve the technical problem that an adjustable reagent bottle support frame is provided, its support frame can be adjusted in a flexible way with support mouth bore department.
In order to achieve the above purpose, the utility model provides an adjustable reagent bottle support frame, which comprises a first base and a second base, wherein the bottom parts of the first base and the second base are respectively fixed with a support seat, a limit plate is fixed on the first base, the first base is also provided with an adjusting chute, a communicating groove and a mounting groove, the second base is provided with an inserting plate, a vertical chute and a horizontal chute, the inserting plate is arranged in the adjusting chute and can be assembled with the adjusting chute in a sliding way, the vertical chute and the horizontal chute form a T-shaped chute, the horizontal chute and the T-shaped part can be assembled in a sliding way, the vertical chute and a slide block can be assembled in a sliding way, the T-shaped part is arranged at the bottom part of the slide block, the top part of the slide block is hinged with one end of a support rod through a pin shaft after penetrating out of the second base, the support rod, the slide block and the T-, the hinged bolt penetrates through the two mutually crossed supporting rods and then is assembled with the hinged nut in a screwing mode through threads, the two supporting rods are hinged through the hinged bolt, and therefore a supporting opening is formed between bayonet portions of the two supporting rods and is used for supporting a bottle opening of a reagent bottle.
Preferably, still be fixed with the gib block on the first base, the gib block has two, and forms the switch spout between two gib blocks, but switch spout and switch plate slidable assembly.
Preferably, the bottom of the T-shaped part is fixed with connecting blocks, the two connecting blocks are respectively assembled and fixed with two ends of the second elastic piece, and the second elastic piece has elasticity.
Preferably, the bottom of the plug board is provided with a follow-up block, the follow-up block penetrates out of the communicating groove and then is fixedly assembled with one end of the first elastic piece, and the other end of the first elastic piece is fixedly assembled with the supporting seat close to the other end of the first elastic piece.
Preferably, still include chucking mechanism, including the switch board, be provided with switch slot, switch inclined plane on the switch board, install the fixture block in the mounting groove, the fixture block is fixed with switch lever one end assembly, and the switch lever other end is worn out first base, switch slot after and is fixed with the drive block assembly, is provided with the cooperation inclined plane with the laminating of switch inclined plane on the drive block, the fixture block is close to with the mounting groove and installs the arc spring leaf between the drive block one end inner wall, and the arc spring leaf has elasticity and produces the elasticity to the chucking of plugboard lateral wall chucking to the fixture block.
Preferably, the switch slope becomes thicker gradually from the second base to the first base.
The utility model has the advantages that: the utility model discloses it is stronger to compare its practicality with prior art, and support frame and support mouth all can be adjusted in a flexible way to the reagent bottle of different specifications can laminate, and stable in structure.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the structure of the support rod of the present invention;
FIG. 3 is a schematic view of the structure of the slider according to the present invention;
FIG. 4 is a schematic view of the structure of the insertion board of the present invention;
fig. 5 is an enlarged view at F1 in fig. 4.
Detailed Description
The technical solution 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 of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention;
in the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1 to 5, the adjustable reagent bottle supporting frame of the embodiment includes a first base 110 and a second base 150, the bottom of the first base 110 and the bottom of the second base 150 are respectively fixed with a supporting seat 120, a limiting plate 130 and two guide strips 140 are fixed on the first base 110, two guide strips 140 are provided, a switch sliding groove 141 is formed between the two guide strips 140, and the switch sliding groove 141 and the switch plate 520 are slidably assembled;
the first base 110 is further provided with an adjusting sliding groove 111, a communicating groove 112 and a mounting groove 113, the second base 150 is provided with an inserting plate 510, a vertical sliding groove 151 and a horizontal sliding groove 152, the inserting plate 510 is arranged in the adjusting sliding groove 111 and is assembled with the adjusting sliding groove in a sliding manner, the vertical sliding groove 151 and the horizontal sliding groove 152 form a T-shaped sliding groove, the horizontal sliding groove 152 and a T-shaped part 611 are assembled in a sliding manner, the vertical sliding groove 151 and a sliding block 160 are assembled in a sliding manner, the T-shaped part 611 is arranged at the bottom of the sliding block 160, the top of the sliding block 160 penetrates through the second base 150 and is hinged with one end of a support rod 210 through a pin shaft 321, two support rods 210, two sliding blocks 160 and two T-shaped sliding grooves are respectively arranged, one end of the support rod 210, which is far away from the pin shaft 321, is provided with a bayonet part 211, a hinge bolt 310, so that the bayonet portions 211 of the two support bars 210 form a support mouth 212 therebetween, said support mouth 212 being adapted to support the mouth of the reagent bottle 800. When the reagent bottle opening fixing device is used, the opening angle of the supporting opening 212 can be adjusted by adjusting the position of the sliding block 610 in the T-shaped sliding groove, so that the reagent bottle opening 800 with different diameters can be suitable, and then the hinge bolt 310 is rotated, so that the hinge nut 312 clamps the two supporting rods 210, and the supporting opening 212 is fixed.
The bottom of the T-shaped portion 611 is fixed with a connecting block 612, the two connecting blocks 612 are respectively assembled and fixed with two ends of the second elastic member 420, the second elastic member 420 has elasticity, and the embodiment selects a tension spring. During the use, second elastic component 420 is used for pulling two sliders 610 to minimum interval each other, when supporting the mouth and placing the reagent bottle bottleneck of major diameter, supports the mouth grow, the slider can be kept away from the removal relatively to make second elastic component 420 storage elasticity. After the reagent bottle mouth at the supporting mouth is taken out, the sliding block automatically resets under the action of the second elastic piece. The size of the supporting opening can be automatically and flexibly adjusted in the mode, the bottle opening with different diameters is suitable for being frequently replaced, and the two supporting rods are not clamped tightly by the hinged nut.
The bottom of the inserting plate 510 is provided with a follow-up block 511, the follow-up block 511 penetrates through the communicating groove 112 and then is fixedly assembled with one end of the first elastic element 410, and the other end of the first elastic element 410 is fixedly assembled with the supporting seat 120 close to the other end, so that when the inserting plate 510 slides in the adjusting sliding groove 111, a pulling force can be applied to the first elastic element 410, and the first elastic element stores an elastic force. In this embodiment, the first elastic member is made of a tension spring.
During the use, because the height of reagent bottle can change, in the scene of altitude variation, the bottle bottom of reagent bottle exerts thrust to limiting plate 130 for plugboard 510, regulation spout 111 relative slip, first elastic component storage elasticity. After the reagent bottle is taken out, the first elastic piece drives the insertion plate and the adjusting chute 111 to reset. The design is suitable for the use scene with the high-frequency change of the height of the reagent bottle.
In actual use, most of the time, the plugging plate and the first base are required to be fixed relatively, so that the reagent bottles of the same specification can be placed, and therefore, the applicant designs a clamping mechanism, wherein the clamping mechanism comprises a switch plate 520, a switch groove 521 and a switch inclined plane 522 are arranged on the switch plate 520, a clamping block 710 is arranged in the installation groove 113, the clamping block 710 is fixedly assembled with one end of a switch rod 540, the other end of the switch rod 640 penetrates through the first base 110 and the switch groove 521 and then is fixedly assembled with a driving block 530, a matching inclined plane 531 attached to the switch inclined plane 522 is arranged on the driving block 530, an arc-shaped spring piece 720 is arranged between the clamping block 710 and the installation groove 113 close to one end of the driving block 530, the arc-shaped spring piece 720 has elasticity and generates elasticity for clamping the clamping block 710 to the side wall of the plugging plate 510, so that the plugging plate 510 is clamped by, The second bases are relatively fixed. The switch ramp 522 becomes thicker from the second base to the first base.
When the clamping of the inserting plate needs to be released, the switch plate 520 is only required to be pushed towards the second base, so that the switch inclined plane 522 drives the driving block 530 outwards in the axial direction of the switch rod 640, the clamping block 710 is made to move towards the driving block by overcoming the elasticity of the arc-shaped spring piece, the clamping block is made to be separated from the side face of the inserting plate, and at the moment, the inserting plate and the adjusting sliding groove can freely slide. When the plugboard needs to be locked again, the switch board is pulled to the first base. The distance between limiting plate and the support mouth can be adjusted according to actual need to this kind of design to be applicable to the reagent bottle of co-altitude not.
Preferably, a ball 730 is further installed at a contact position of the matching inclined plane and the switch inclined plane, and the ball 730 is used for reducing friction between the matching inclined plane and the switch inclined plane.
The details of the present invention are well known to those skilled in the art.
Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (6)
1. The utility model provides an adjustable reagent bottle support frame, includes first base, second base, characterized by: the bottom of the first base and the bottom of the second base are respectively fixed with a supporting seat, the first base is fixed with a limiting plate, the first base is also provided with an adjusting chute, a communicating groove and a mounting groove, the second base is provided with an inserting plate, a vertical chute and a horizontal chute, the inserting plate is arranged in the adjusting chute and can be assembled with the adjusting chute in a sliding way, the vertical chute and the horizontal chute form a T-shaped chute, the horizontal chute and the T-shaped part can be assembled in a sliding way, the vertical chute and the sliding block can be assembled in a sliding way, the T-shaped part is arranged at the bottom of the sliding block, the top of the sliding block penetrates through the second base and is hinged with one end of the supporting rod through a pin shaft, the supporting rod, the sliding block and the T-shaped chute are respectively provided with two bayonet parts, the hinge bolt penetrates through the two mutually crossed supporting rods and is assembled with the hinge nut through screw, so that a support opening is formed between the bayonet parts of the two support rods and is used for supporting the bottle mouth of the reagent bottle.
2. The adjustable reagent bottle support frame of claim 1, wherein: still be fixed with the gib block on the first base, the gib block has two, and forms the switch spout between two gib blocks, but switch spout and switch plate slidable assembly.
3. The adjustable reagent bottle support frame of claim 1, wherein: the bottom of the T-shaped part is fixedly provided with connecting blocks, the two connecting blocks are respectively assembled and fixed with two ends of a second elastic piece, and the second elastic piece has elasticity.
4. The adjustable reagent bottle support frame of claim 1, wherein: the bottom of the plug board is provided with a follow-up block, the follow-up block penetrates out of the communicating groove and then is fixedly assembled with one end of the first elastic piece, and the other end of the first elastic piece is fixedly assembled with the supporting seat close to the first elastic piece.
5. The adjustable reagent bottle support frame of claim 2, wherein: still include chucking mechanism, including the switch board, be provided with switch slot, switch inclined plane on the switch board, install the fixture block in the mounting groove, the fixture block is fixed with switch lever one end assembly, and the switch lever other end is worn out first base, switch slot after and is fixed with the drive block assembly, is provided with the cooperation inclined plane with switch inclined plane laminating on the drive block, the fixture block is close to with the mounting groove and installs the arc spring leaf between the drive block one end inner wall, and the arc spring leaf has elasticity and produces the elasticity to plugboard lateral wall chucking to the fixture block.
6. The adjustable reagent bottle support frame of claim 5, wherein: the switch inclined plane becomes thicker gradually from the second base to the first base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921091912.9U CN210230017U (en) | 2019-07-12 | 2019-07-12 | Adjustable reagent bottle support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921091912.9U CN210230017U (en) | 2019-07-12 | 2019-07-12 | Adjustable reagent bottle support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210230017U true CN210230017U (en) | 2020-04-03 |
Family
ID=69990883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921091912.9U Active CN210230017U (en) | 2019-07-12 | 2019-07-12 | Adjustable reagent bottle support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210230017U (en) |
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2019
- 2019-07-12 CN CN201921091912.9U patent/CN210230017U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 1136, langgong Road, Jinshan Industrial Zone, Jinshan District, Shanghai 201500 Patentee after: Shanghai Qingsai Biotechnology Co.,Ltd. Address before: 201500 building 11, No. 10, Lane 855, Jinzheng Road, Jinshan Industrial Zone, Jinshan District, Shanghai Patentee before: Shanghai Qingsai Biotechnology Co.,Ltd. |