CN219816660U - Desk-top centrifuge with heat dissipation function - Google Patents
Desk-top centrifuge with heat dissipation function Download PDFInfo
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- CN219816660U CN219816660U CN202320707280.4U CN202320707280U CN219816660U CN 219816660 U CN219816660 U CN 219816660U CN 202320707280 U CN202320707280 U CN 202320707280U CN 219816660 U CN219816660 U CN 219816660U
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- strip
- fixedly connected
- heat dissipation
- machine body
- clamping
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 36
- 239000000428 dust Substances 0.000 claims abstract description 9
- 238000009423 ventilation Methods 0.000 claims description 8
- 230000002265 prevention Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Centrifugal Separators (AREA)
Abstract
The utility model relates to the technical field of desk centrifuges, and discloses a desk type centrifuger with a heat dissipation function, which comprises a centrifugal machine body, wherein the front end and the rear end of the centrifugal machine body are respectively fixedly connected with a heat dissipation mechanism, and the inside of the centrifugal machine body is fixedly connected with a dust prevention mechanism; the heat dissipation mechanism comprises a supporting component and a positioning mechanism, and the positioning mechanism is arranged on one side of the supporting component; the dustproof mechanism comprises a fan, the fan is fixedly connected inside a centrifugal machine body, clamping frames are respectively arranged on two sides of the centrifugal machine body, a dustproof plate is arranged inside the clamping frames, a fixing strip is arranged at the top of the dustproof plate, and bolts are arranged at the top of the fixing strip. This desk-top centrifuge with heat dissipation function through the heat dissipation mechanism who sets up, when not needing to use, pack up the carriage can under the above-mentioned structural action, and then let the centrifugal organism in time discharge the heat at work, guarantee the normal use of equipment.
Description
Technical Field
The utility model relates to the technical field of desk centrifuges, in particular to a desk type centrifuge with a heat dissipation function.
Background
The bench centrifuge is mainly used for separating solid particles from liquid in suspension; or separating two liquids of different densities and which are not mutually compatible in the emulsion (e.g. separating cream from milk); it can also be used to remove liquids from wet solids.
According to the high-speed desk-top centrifuge with heat dissipation function that patent number CN212943526U discloses, including organism, protective structure and auxiliary structure, the bleeder vent has equally been seted up to the organism side, protective structure includes the filter plate, the bleeder vent side is provided with the dwang, and the dwang is fixed with the filter plate in one side of keeping away from the bleeder vent, the upper and lower extreme all overlaps and is equipped with the fixed block of bleeder vent.
This high-speed desk-top centrifuge with heat dissipation function, it is when carrying out the heat dissipation when using, and although protect the bleeder vent when not using through the filter plate, and guarantee that the organism is inside remains better ventilation all the time, but the radiating effect on its surface is not ideal, can not in time discharge the heat at work to probably influence the use of equipment, this heat dissipation technical scheme needs to improve for this reason.
Disclosure of Invention
The present utility model is directed to a table centrifuge with heat dissipation function, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the desk type centrifugal machine with the heat dissipation function comprises a centrifugal machine body, wherein the front end and the rear end of the centrifugal machine body are respectively and fixedly connected with a heat dissipation mechanism, and the inside of the centrifugal machine body is fixedly connected with a dust prevention mechanism;
the heat dissipation mechanism comprises a supporting component and a positioning mechanism, and the positioning mechanism is arranged on one side of the supporting component;
the dustproof mechanism comprises a fan, the fan is fixedly connected inside a centrifugal machine body, clamping frames are respectively arranged on two sides of the centrifugal machine body, a dustproof plate is arranged inside the clamping frames, a fixing strip is arranged at the top of the dustproof plate, and bolts are arranged at the top of the fixing strip.
Preferably, the supporting component comprises a bottom supporting strip, the bottom supporting strip is fixedly connected to the bottom end of the front side and the bottom end of the centrifugal machine body, a limiting block is slidably connected inside the bottom supporting strip, one end of the limiting block is fixedly connected with a strip, one end of the strip is fixedly connected with an upper connecting block, one side of the upper connecting block is fixedly connected with a supporting frame, and a ventilation grid is fixedly connected inside the supporting frame.
Preferably, the through hole is formed in one end of the bottom support strip, the surface of the strip penetrates through the through hole formed in one end of the bottom support strip, and the strip can conveniently move in the through hole formed in one end of the bottom support strip, so that the movement of the support frame is supported.
Preferably, the positioning mechanism comprises a top supporting strip, the top supporting strip is fixedly connected to the top end of the side face of the centrifugal machine body, a sliding strip is slidably connected in the top supporting strip, the right end of the sliding strip is fixedly connected with a lower connecting block, one end of the front face of the sliding strip is fixedly connected with an L-shaped seat, the front face of the L-shaped seat is fixedly connected with a circular plate, the front face of the circular plate is fixedly connected with a spring, one end of the front face of the spring is fixedly connected with a pull plate, the front face of the pull plate is fixedly connected with a pull rod, the middle of the back face of the pull plate is fixedly connected with a clamping strip, the right side of the clamping strip is fixedly connected with a limiting strip, the right side of the L-shaped seat is provided with a T-shaped clamping rod, the left side of the L-shaped seat is provided with a groove, and the surface of the limiting strip is positioned in the groove.
Preferably, the top support strip is provided with a positioning opening on the front surface, and the surface size of the clamping strip is smaller than the inner size of the positioning opening, so that the clamping strip can be used for clamping the inside of the positioning opening to fix the movement of the support frame.
Preferably, two bayonets are formed in one side of the clamping strip, and the surface size of the T-shaped clamping rod is smaller than the inner size of the bayonets.
Preferably, the slot is formed in the card frame, the surface of the dust-proof plate is in sliding connection with the interior of the slot, threaded holes are formed in the top end of the card frame and the two ends of the surface of the fixing strip, and the threaded holes are formed in the surface of the bolt and the two ends of the top end of the card frame and the two ends of the surface of the fixing strip, so that the fixing strip can conveniently fix the dust-proof plate by means of the bolts after clamping the dust-proof plate.
Compared with the prior art, the utility model provides the desk type centrifugal machine with the heat dissipation function, which has the following beneficial effects:
1. this desk-top centrifuge with heat dissipation function, in the positioning mouth of seting up in top branch strip one side is broken away from to the one end of card strip through the heat dissipation mechanism who sets up, outwards remove the carriage to a distance afterwards, the one end of card strip again block into in the positioning mouth of seting up on top branch strip one side to expand the carriage and carry out better ventilation and radiating effect, and when not needing to use, pack up the carriage under above-mentioned structure effect can, and then let the centrifugation organism in work can in time discharge the heat, guarantee the normal use of equipment.
2. This desk-top centrifuge with heat dissipation function, dismantle the dust guard through the dustproof mechanism that sets up and clear up, after the clearance finishes, insert the dust guard to the inside slot of seting up of card frame in to use the fixed strip to carry out spacingly to the dust guard, afterwards use the bolt to carry out the fixed of fixed strip, thereby carry out the installation after the clearance of dust guard.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a perspective exploded view of the support assembly of the present utility model;
FIG. 3 is a perspective exploded view of the positioning mechanism of the present utility model;
FIG. 4 is a perspective exploded view of the dust-proof mechanism of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 3 at a.
In the figure: 1. a centrifugal machine body; 2. a heat dissipation mechanism; 21. a support assembly; 211. a bottom support strip; 212. a limiting block; 213. a strip; 214. an upper connecting block; 215. a support frame; 216. a ventilation grid; 22. a positioning mechanism; 221. a top support strip; 222. a slide bar; 223. a lower connecting block; 224. an L-shaped seat; 225. a circular plate; 226. a spring; 2271. pulling a plate; 2272. a pull rod; 2281. clamping strips; 2282. a limit bar; 229. a T-shaped clamping rod; 3. a dust-proof mechanism; 31. a blower; 32. a clamping frame; 33. a dust-proof plate; 34. a fixing strip; 35. and (5) a bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The utility model provides the following technical scheme:
example 1
Referring to fig. 2 to 5, a table centrifuge with heat dissipation function includes a centrifuge body 1, wherein the front and rear ends of the centrifuge body 1 are respectively and fixedly connected with a heat dissipation mechanism 2, and a dust prevention mechanism 3 is fixedly connected inside the centrifuge body 1;
the heat dissipation mechanism 2 comprises a support assembly 21 and a positioning mechanism 22, wherein the positioning mechanism 22 is arranged on one side of the support assembly 21;
the dustproof mechanism 3 comprises a fan 31, the fan 31 is fixedly connected inside the centrifugal machine body 1, clamping frames 32 are respectively arranged on two sides of the centrifugal machine body 1, dustproof plates 33 are arranged inside the clamping frames 32, fixing strips 34 are arranged at the tops of the dustproof plates 33, bolts 35 are arranged at the tops of the fixing strips 34, the supporting assembly 21 comprises bottom supporting strips 211, the bottom supporting strips 211 are fixedly connected to the bottom ends of the front side and the rear side of the centrifugal machine body 1, limiting blocks 212 are slidably connected inside the bottom supporting strips 211, one ends of the limiting blocks 212 are fixedly connected with long strips 213, one ends of the long strips 213 are fixedly connected with upper connecting blocks 214, supporting frames 215 are fixedly connected to one sides of the upper connecting blocks 214, and ventilation grids 216 are fixedly connected inside the supporting frames 215.
Further, the through hole is formed at one end of the bottom support bar 211, the surface of the strip 213 penetrates through the through hole formed at one end of the bottom support bar 211, one end of the clamping bar 2281 is separated from the positioning hole formed on one surface of the top support bar 221, after the supporting frame 215 is moved outwards to a certain distance, one end of the clamping bar 2281 is clamped into the positioning hole formed on one surface of the top support bar 221 again, so that the supporting frame 215 is unfolded and has better ventilation and heat dissipation effects, and when the centrifugal machine is not needed to be used, the supporting frame 215 is folded under the action of the structure, so that the centrifugal machine body 1 can timely discharge heat during working, and normal use of equipment is ensured.
Example two
Referring to fig. 1-5, and based on the first embodiment, the positioning mechanism 22 further includes a top support bar 221, the top support bar 221 is fixedly connected to the top end of the side surface of the centrifugal machine body 1, the top support bar 221 is internally and slidably connected with a sliding bar 222, the right end of the sliding bar 222 is fixedly connected with a lower connecting block 223, one end of the front surface of the sliding bar 222 is fixedly connected with an L-shaped seat 224, the front surface of the L-shaped seat 224 is fixedly connected with a circular plate 225, the front surface of the circular plate 225 is fixedly connected with a spring 226, one end of the front surface of the spring 226 is fixedly connected with a pull plate 2271, the front surface of the pull plate 2271 is fixedly connected with a pull rod 2272, a clamping bar 2281 is fixedly connected with a limiting bar 2282 on the right side of the clamping bar 2281, a T-shaped clamping bar 229 is arranged on the right side of the L-shaped seat 224, the surface of the limiting bar 2282 is positioned inside the groove, the front surface of the top support bar 221 is provided with a positioning opening, the surface size of the clamping bar 2281 is smaller than the inner size of the positioning opening, one side of the clamping bar 2281 is provided with two bayonets, and the surface size of the T-shaped clamping bar 229 is smaller than the inner bayonet size.
Further, the slot is formed in the card frame 32, the surface of the dust-proof plate 33 is slidably connected with the inside of the slot, threaded holes are formed in the top end of the card frame 32 and the two ends of the surface of the fixing strip 34, threaded holes are formed in the surface of the bolt 35 and the two ends of the top end of the card frame 32 and the two ends of the surface of the fixing strip 34, the dust-proof plate 33 is disassembled to be cleaned, after the cleaning is finished, the dust-proof plate 33 is inserted into the slot formed in the card frame 32, the dust-proof plate 33 is limited by the fixing strip 34, and then the fixing strip 34 is fixed by the bolt 35, so that the dust-proof plate 33 is installed after the cleaning is finished.
In the actual operation process, when the device is used, a certain amount of heat is generated when the centrifugal machine body 1 works, at this time, heat dissipation treatment is needed, the supporting frame 215 is pulled open and ventilated to dissipate heat, the fan 31 is started to perform blowing work, wherein the specific operation of pulling the supporting frame 215 is that the T-shaped clamping rod 229 is pulled out of one bayonet formed on the clamping rod 2281, then the pulling rod 2272 is pulled to drive the pulling plate 2271 and the clamping rod 2281 to move, one end of the clamping rod 2281 is driven to be separated from the positioning opening formed on one surface of the top support rod 221, the T-shaped clamping rod 229 is inserted into the other bayonet formed on the clamping rod 2281, then the supporting frame 215 is moved outwards to a certain distance, the sliding rod 222 is driven to move the L-shaped seat 224 to a certain position, the clamping rod 2281 is further driven to be moved to the positioning opening formed on the top support rod 221, the T-shaped clamping rod 229 is pulled out, the clamping rod 2281 is clamped into the positioning opening formed on the top support rod 221 under the action of the spring 226, and the supporting frame 215 is further folded up, and the supporting frame 215 can be better in the heat dissipation effect is achieved without needing to be used under the supporting and the effect of the ventilation;
in addition, when the dust-proof cleaning is needed without radiating, the dust-proof plate 33 needs to be detached and cleaned conveniently, at this time, the dust-proof plate 33 is detached and cleaned, after the cleaning is finished, the dust-proof plate 33 is inserted into the slot formed in the clamping frame 32, the dust-proof plate 33 is limited by the fixing strip 34, and then the fixing strip 34 is fixed by the bolt 35, so that the dust-proof plate 33 is installed after cleaning.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a desk-top centrifuge with heat dissipation function, includes centrifugal organism (1), its characterized in that: the front end and the rear end of the centrifugal machine body (1) are respectively and fixedly connected with a heat dissipation mechanism (2), and the inside of the centrifugal machine body (1) is fixedly connected with a dustproof mechanism (3);
the heat dissipation mechanism (2) comprises a supporting component (21) and a positioning mechanism (22), and the positioning mechanism (22) is arranged on one side of the supporting component (21);
dustproof mechanism (3) are including fan (31), inside fan (31) fixed connection is in centrifugal organism (1), centrifugal organism (1) both sides are provided with card frame (32) respectively, card frame (32) inside is provided with dust guard (33), dust guard (33) top is provided with fixed strip (34), fixed strip (34) top is provided with bolt (35).
2. A desktop centrifuge with heat dissipation function according to claim 1, characterized in that: the support assembly (21) comprises a bottom branch strip (211), the bottom branch strip (211) is fixedly connected to the front side bottom end and the rear side bottom end of the centrifugal machine body (1), a limiting block (212) is connected to the bottom branch strip (211) in a sliding mode, a strip (213) is fixedly connected to one end of the limiting block (212), an upper connecting block (214) is fixedly connected to one end of the strip (213), a supporting frame (215) is fixedly connected to one side of the upper connecting block (214), and a ventilation grid (216) is fixedly connected to the inside of the supporting frame (215).
3. A desktop centrifuge with heat dissipation function according to claim 2, characterized in that: the bottom support strip (211) is provided with a through hole at one end, and the surface of the strip (213) penetrates through the through hole at one end of the bottom support strip (211).
4. A desktop centrifuge with heat dissipation function according to claim 2, characterized in that: the positioning mechanism (22) comprises a top supporting strip (221), the top supporting strip (221) is fixedly connected to the top end of the side face of the centrifugal machine body (1), a sliding strip (222) is fixedly connected to the inside of the top supporting strip (221), a lower connecting block (223) is fixedly connected to the right end of the sliding strip (222), an L-shaped seat (224) is fixedly connected to the right end of the sliding strip (222), a circular plate (225) is fixedly connected to the left side of the L-shaped seat (224), a spring (226) is fixedly connected to the front end of the circular plate (225), a pulling plate (2271) is fixedly connected to the front end of the spring (226), a clamping strip (2281) is fixedly connected to the middle of the back of the pulling plate (2271), a limiting strip (2282) is fixedly connected to the right side of the clamping strip, a T-shaped clamping rod (229) is arranged on the right side of the L-shaped seat (224), a groove is formed in the left side of the L-shaped seat (224), and the surface of the limiting strip (2282) is located inside the groove.
5. The desktop centrifuge with heat dissipation function according to claim 4, wherein: the front surface of the top support strip (221) is provided with a positioning opening, and the surface size of the clamping strip (2281) is smaller than the inner size of the positioning opening.
6. The desktop centrifuge with heat dissipation function according to claim 4, wherein: two bayonets are formed in one side of the clamping strip (2281), and the surface size of the T-shaped clamping rod (229) is smaller than the inner size of the bayonets.
7. A desktop centrifuge with heat dissipation function according to claim 1, characterized in that: the slot is formed in the clamping frame (32), the surface of the dust-proof plate (33) is in sliding connection with the inside of the slot, threaded holes are formed in the top end of the clamping frame (32) and the two ends of the surface of the fixing strip (34), and threaded holes are formed in the surface of the bolt (35) and the two ends of the top end of the clamping frame (32) and the two ends of the surface of the fixing strip (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320707280.4U CN219816660U (en) | 2023-04-03 | 2023-04-03 | Desk-top centrifuge with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320707280.4U CN219816660U (en) | 2023-04-03 | 2023-04-03 | Desk-top centrifuge with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219816660U true CN219816660U (en) | 2023-10-13 |
Family
ID=88277148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320707280.4U Active CN219816660U (en) | 2023-04-03 | 2023-04-03 | Desk-top centrifuge with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219816660U (en) |
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2023
- 2023-04-03 CN CN202320707280.4U patent/CN219816660U/en active Active
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