CN212524189U - Foldable test tube rack - Google Patents
Foldable test tube rack Download PDFInfo
- Publication number
- CN212524189U CN212524189U CN202020566707.XU CN202020566707U CN212524189U CN 212524189 U CN212524189 U CN 212524189U CN 202020566707 U CN202020566707 U CN 202020566707U CN 212524189 U CN212524189 U CN 212524189U
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- CN
- China
- Prior art keywords
- plate
- test tube
- tube rack
- jack
- square frame
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- 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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Abstract
The utility model relates to the field of machinary. The foldable test tube rack comprises a test tube rack body, wherein the test tube rack body comprises a pore plate and a bottom plate, the pore plate and the bottom plate are connected through a rubber sleeve which can be vertically stretched, and the side wall of the rubber sleeve is provided with at least one crease; the bottom plate is provided with water seepage holes; the orifice plate is including being used for connecting the square frame and the jack plate of rubber sleeve, and the outside and the square frame of jack plate can be dismantled and be connected. The cover plate is used for covering meshes of the jack plate and is detachably connected with the jack plate. This patent is through optimizing the not collapsible structure of traditional test-tube rack, has introduced the rubber sleeve, and the vertical compression of being convenient for is folding. And the device is in a compressed state when being transported or not used, and the occupied space amount is controlled. When in use, the fabric is stretched and unfolded. The orifice plate is formed by combining a square frame and an orifice plate, so that the inside of the rubber sleeve is convenient to wash. Through the add of apron, when being convenient for accomodate, dustproof processing.
Description
Technical Field
The utility model relates to the field of machinary, concretely relates to test-tube rack.
Background
The test tube is a common instrument for biological and chemical laboratories, is used as a reaction container for a small amount of reagents, is widely used in hospitals, inspection institutions and the like, and is popular among wide medical staff.
The test-tube rack of placing the test tube that has now, the support body is connected by riser, bottom plate and orifice plate usually and is constituted, inserts the test tube in the jack on the orifice plate, can fix the test tube, conveniently gets. However, the existing test tube rack structure is relatively fixed, and can not be folded and folded when not in use, thereby occupying a lot of space.
CN201810591847.X discloses a foldable test tube rack with good stability, which comprises a bottom plate, a fixing device, a threaded rod, a sleeve, a supporting rod, a sliding block, a placing plate, an arc-shaped plate and a spring, wherein the fixing device comprises a cylinder body, a spring, a piston rod and a sucker, the foldable test tube rack is provided with the fixing device, the bottom plate drives the cylinder body to move downwards under the action of gravity, the piston moves upwards relative to the cylinder body, the space at the lower part of the piston in the cylinder body is increased to generate negative pressure, so that negative pressure is generated in the sucker, the whole test tube rack is sucked on a table top, the stability of the device is greatly improved, the threaded rod, the sleeve, the supporting rod and the placing plate are arranged, when a test tube needs to be placed, the threaded rod is rotated by a turntable to drive the sleeve to move upwards, the sleeve drives the end part, the reverse rotation threaded rod can be packed up the board of placing, has saved the desktop space, and the staff of being convenient for works.
The above patent has the disadvantages of complex structure and many parts.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a folded cascade test-tube rack has solved above-mentioned at least one technical problem.
The technical scheme of the utility model is that: the foldable test tube rack comprises a test tube rack body, wherein the test tube rack body comprises a pore plate and a bottom plate, and the foldable test tube rack is characterized in that the pore plate and the bottom plate are connected through a rubber sleeve which can be vertically stretched, and at least one crease is arranged on the side wall of the rubber sleeve;
the bottom plate is provided with water seepage holes;
the hole plate comprises a square frame and a hole inserting plate, the square frame is used for connecting the rubber sleeve, the hole inserting plate is provided with a jack used for inserting the test tube, and the outer side of the hole inserting plate is detachably connected with the square frame;
the cover plate is used for covering meshes of the jack plate and is detachably connected with the jack plate.
This patent is through optimizing the not collapsible structure of traditional test-tube rack, has introduced the rubber sleeve, and the vertical compression of being convenient for is folding. And the device is in a compressed state when being transported or not used, and the occupied space amount is controlled. When in use, the fabric is stretched and unfolded.
The orifice plate is formed by combining a square frame and an orifice plate, so that the inside of the rubber sleeve is convenient to wash.
Through the add of apron, when being convenient for accomodate, dustproof processing. The jack plate can be detached to be used as a storage box, and the versatility is improved.
Preferably, the two opposite ends of the square frame are provided with extending parts extending outwards, and the extending parts are provided with through holes to be used as handles. Is convenient for lifting and pulling by both hands.
Or the two opposite ends of the square frame are hinged with two ends of a handle. Is convenient to be lifted by a single hand.
Further preferably, the rubber sleeve is in a folded bellows shape. Facilitating longitudinal folding and unfolding.
Preferably, the square frame is hinged with an outward-turning jack plate, and the outward-turning jack plate is provided with an auxiliary jack for inserting the test tube. The placing quantity of the test tube rack is increased conveniently. The everting receptacle is positioned between the cover plate and the aperture plate.
Further preferably, a rubber ring is fixed on the auxiliary insertion hole. The test tube can be hung and fixed on the outward-turning jack plate conveniently.
Further preferably, the bottom plate is provided with a spherical groove for abutting against the bottom of the test tube, and the water seepage hole is positioned at the bottom of the spherical groove.
Be convenient for realize putting of test tube spacing.
Further preferably, the rubber sleeve is a rubber sleeve made of TPR;
the base plate, the orifice plate and the cover plate are all made from pp.
Preferably, the two opposite ends of the cover plate are hinged with a buckle, and the buckle is provided with a limiting protrusion;
a positioning block used for abutting against the limiting protrusion is arranged on the outer side of the square frame;
when the cover plate covers the upper part of the pore plate, the buckle turns downwards, and the limiting protrusion is positioned below the positioning block.
The cover plate can be detached conveniently.
Further preferably, limiting protrusions for abutting against the jack plate are circumferentially arranged on the inner side of the square frame.
The square frame and the jack plate can be detached conveniently.
Further preferably, the orthographic projection area of the receptacle plate is 1/3-2/3 of the inner orthographic projection area of the square frame;
the inner walls of the front end and the rear end of the left side of the square frame are provided with a guide strip;
the jack plate is provided with a sliding groove which is in sliding connection with the guide strip.
The multipurpose of putting the test tube and placing articles is convenient to realize.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
FIG. 2 is a top view of an orifice plate according to embodiment 1 of the present invention;
fig. 3 is an assembly diagram of the orifice plate according to the embodiment of the present invention, wherein (a) is an exploded view of the orifice plate before assembly, and (b) is a structural diagram of the orifice plate after assembly;
FIG. 4 is a top view of an orifice plate according to an embodiment of the present invention;
fig. 5 is a top view of the everting jack panel according to embodiment 4 of the present invention in an everted state.
In the figure: 1 is the apron, 11 is the buckle, 2 is the test-tube rack body, 21 is the orifice plate, 211 is square frame, 2111 is the guide strip, 212 is the jack plate, 213 is the jack plate that turns up, 214 is the pull ring, 215 is the extension, 22 is the rubber sleeve, 23 is the bottom plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 3, in the embodiment 1, the foldable test tube rack includes a test tube rack body 2, the test tube rack body 2 includes a hole plate 21 and a bottom plate 23, the hole plate 21 and the bottom plate 23 are connected by a rubber sleeve 22 capable of vertically extending and retracting, and at least one fold is arranged on a side wall of the rubber sleeve 22; the bottom plate 23 is provided with water seepage holes; the orifice plate 21 comprises a square frame 211 used for connecting the rubber sleeve 22 and an orifice plate 212, an insertion hole used for inserting a test tube is formed in the orifice plate 212, and the outer side of the orifice plate 212 is detachably connected with the square frame 211.
And a cover plate 1 for covering the meshes of the jack plate 212, wherein the cover plate 1 is detachably connected with the jack plate 21.
This patent is through optimizing the not collapsible structure of traditional test-tube rack, has introduced rubber sleeve 22, and the vertical compression of being convenient for is folding. And the device is in a compressed state when being transported or not used, and the occupied space amount is controlled. When in use, the fabric is stretched and unfolded. The compression of the creased rubber sleeve 22 is prior art and therefore is not described in detail in this patent.
The orifice plate 21 is formed by combining a square frame and the orifice plate 212, so that the inside of the rubber sleeve 22 can be conveniently washed.
Through the add of apron 1, when being convenient for accomodate, dustproof processing. The jack plate 212 can be detached and used as a storage box, so that the versatility is increased.
The rubber sleeve 22 is in the shape of a folded bellows. Facilitating longitudinal folding and unfolding.
The rubber sleeve 22 is a rubber sleeve 22 made of TPR; the bottom plate 23, the orifice plate 21 and the cover plate 1 are all pp-made.
The bottom plate 23 is provided with a spherical groove for abutting against the bottom of the test tube, and the water seepage hole is positioned at the bottom of the spherical groove. Be convenient for realize putting of test tube spacing.
The outer edge of the top of the cover plate may be provided with an upwardly extending protrusion. The bottom plate may be provided with a groove into which the protrusion is inserted. When being convenient for to store, a plurality of test tube racks are vertically placed, and the protrusions of the cover plate are embedded into the grooves of the bottom plate of the upper test tube rack.
For the detachable mode of the cover plate 1 and the orifice plate 21, two opposite ends of the cover plate 1 are hinged with a buckle 11, and the buckle 11 is provided with a limiting protrusion; a positioning block for abutting against the limiting protrusion is arranged on the outer side of the square frame; when the cover plate 1 covers the upper part of the orifice plate 21, the buckle 11 turns downwards, and the limiting protrusion is positioned below the positioning block. So that the cover plate 1 can be detached.
Regarding the detachable manner of the square frame 211 and the jack plate 212, the first manner may be: limiting protrusions for abutting against the jack plate 212 are circumferentially arranged on the inner side of the square frame 211. The square frame 211 and the jack plate 212 can be detached conveniently. Referring to fig. 2, the outer edge of the receptacle is provided with a pull ring 214. The jack panel is convenient to remove.
Referring to fig. 3, manner two: the orthographic projection area of the receptacle plate 212 is 1/3-2/3 of the inner orthographic projection area of the square frame 211; the inner walls of the front and rear ends of the left side of the square frame 211 are provided with a guide bar 2111; the receptacle 212 is provided with a slide groove slidably connected to the guide bar 2111. The multipurpose of putting the test tube and placing articles is convenient to realize.
Referring to fig. 4, in embodiment 2, on the basis of embodiment 1, two opposite ends of the square frame 211 are respectively provided with an extending portion 215 extending outward, and the extending portion 215 is provided with a through hole to use the extending portion as a handle. Is convenient for lifting and pulling by both hands.
Embodiment 3, on the basis of embodiment 1, opposite ends of the square frame 211 are hinged to both ends of a handle. Is convenient to be lifted by a single hand.
Referring to fig. 5, in embodiment 4, on the basis of embodiment 1, an outward-turning jack plate 213 is hinged to the square frame 211, and an auxiliary jack for inserting a test tube is disposed on the outward-turning jack plate 213. The placing quantity of the test tube rack is increased conveniently. The valgus receptacle 213 is located between the cover plate 1 and the aperture plate 21. A rubber ring is fixed on the auxiliary jack. Facilitating the hanging of the test tube to be fixed on the everting jack plate 213. The lengths of the front side and the rear side of the square frame are greater than the lengths of the left side and the right side of the square frame. The front side and the rear side of the square frame are both hinged with an eversion jack plate.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The foldable test tube rack comprises a test tube rack body, wherein the test tube rack body comprises a pore plate and a bottom plate, and the foldable test tube rack is characterized in that the pore plate and the bottom plate are connected through a rubber sleeve which can be vertically stretched, and at least one crease is arranged on the side wall of the rubber sleeve;
the bottom plate is provided with water seepage holes;
the hole plate comprises a square frame and a hole inserting plate, the square frame is used for connecting the rubber sleeve, the hole inserting plate is provided with a jack used for inserting the test tube, and the outer side of the hole inserting plate is detachably connected with the square frame;
the cover plate is used for covering meshes of the jack plate and is detachably connected with the jack plate.
2. Foldable test tube rack according to claim 1, characterized in that: the two opposite ends of the square frame are provided with extending parts extending outwards, and the extending parts are provided with through holes and used as handles.
3. Foldable test tube rack according to claim 1, characterized in that: the two opposite ends of the square frame are hinged with the two ends of a handle.
4. Foldable test tube rack according to claim 1, characterized in that: the rubber sleeve is in a folding corrugated pipe shape.
5. Foldable test tube rack according to claim 1, characterized in that: an outward-turning jack plate is hinged to the square frame, an auxiliary jack for inserting the test tube is formed in the outward-turning jack plate, and the outward-turning jack plate is located between the cover plate and the jack plate.
6. Foldable test tube rack according to claim 5, characterized in that: and a rubber ring is fixed on the auxiliary jack.
7. Foldable test tube rack according to claim 1, characterized in that: the bottom plate is provided with a spherical groove for abutting against the bottom of the test tube, and the water seepage hole is positioned at the bottom of the spherical groove.
8. Foldable test tube rack according to claim 1, characterized in that: the rubber sleeve is made of TPR;
the base plate, the orifice plate and the cover plate are all made from pp.
9. Foldable test tube rack according to claim 1, characterized in that: and limiting bulges used for abutting against the jack plate are circumferentially arranged on the inner side of the square frame.
10. Foldable test tube rack according to claim 1, characterized in that: the orthographic projection area of the receptacle plate is 1/3-2/3 of the inner orthographic projection area of the square frame;
the inner walls of the front end and the rear end of the left side of the square frame are provided with a guide strip;
the jack plate is provided with a sliding groove which is in sliding connection with the guide strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020566707.XU CN212524189U (en) | 2020-04-16 | 2020-04-16 | Foldable test tube rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020566707.XU CN212524189U (en) | 2020-04-16 | 2020-04-16 | Foldable test tube rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212524189U true CN212524189U (en) | 2021-02-12 |
Family
ID=74519329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020566707.XU Expired - Fee Related CN212524189U (en) | 2020-04-16 | 2020-04-16 | Foldable test tube rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212524189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2948626A1 (en) * | 2022-02-17 | 2023-09-14 | Fundacion Univ Francisco De Vitoria | DEVICE FOR TRANSPORTING SANITARY EXPENDABLE MATERIAL (Machine-translation by Google Translate, not legally binding) |
-
2020
- 2020-04-16 CN CN202020566707.XU patent/CN212524189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2948626A1 (en) * | 2022-02-17 | 2023-09-14 | Fundacion Univ Francisco De Vitoria | DEVICE FOR TRANSPORTING SANITARY EXPENDABLE MATERIAL (Machine-translation by Google Translate, not legally binding) |
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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 |
Granted publication date: 20210212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |