CN221096981U - Radiator fan for mechanical equipment easy to disassemble and assemble - Google Patents
Radiator fan for mechanical equipment easy to disassemble and assemble Download PDFInfo
- Publication number
- CN221096981U CN221096981U CN202322486474.9U CN202322486474U CN221096981U CN 221096981 U CN221096981 U CN 221096981U CN 202322486474 U CN202322486474 U CN 202322486474U CN 221096981 U CN221096981 U CN 221096981U
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- fixedly connected
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- mechanical equipment
- filter screen
- base
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- 238000001816 cooling Methods 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 30
- 238000009434 installation Methods 0.000 abstract description 8
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 239000003292 glue Substances 0.000 description 2
- 241000886569 Cyprogenia stegaria Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a cooling fan for mechanical equipment easy to assemble and disassemble, which relates to the field of cooling fans and comprises a base, a mounting frame and a closing cover, wherein the top of the base is provided with a groove, the bottom of the mounting frame is fixedly connected with a convex block, the convex block is inserted into the groove, both sides of the base are movably connected with locking structures, an electric fan is fixedly arranged in the mounting frame, the four corners of the front surface of the mounting frame are respectively provided with a slot, the four corners of the back surface of the closing cover are respectively fixedly connected with an insert block, the insert blocks are inserted into the slots, the inner sides of the slots are respectively provided with a containing groove, the inner sides of the containing grooves are respectively fixedly connected with a return spring, the tail ends of the return springs are respectively adhered with a rubber ball block, the outer sides of the insert blocks are respectively provided with an arc groove, the rubber ball blocks are clamped into the arc groove, and the interior of the closing cover is fixedly provided with a filter screen structure. The utility model adopts the structure, and the installation of the closing cover does not use parts such as screws, thereby achieving the purpose of convenient assembly and disassembly.
Description
Technical Field
The utility model belongs to the field of cooling fans, and particularly relates to a cooling fan for mechanical equipment which is easy to disassemble and assemble.
Background
The working principle of the cooling fan is realized according to energy conversion, namely: electric energy → electromagnetic energy → mechanical energy → kinetic energy. The circuit principle is generally divided into various forms, and the performance of the fan is different due to different adopted circuits. The cooling fan is often used for cooling and radiating for the operation of large-scale mechanical equipment.
Chinese patent with publication number CN217327767U discloses a cooling fan which is convenient to assemble, disassemble and use, and comprises a front frame and a rear frame, screw holes are formed in side surfaces of the front frame and the rear frame, and screws are connected with inner walls of the screw holes in a threaded manner. When the fan is used, the connecting ring is in threaded connection with the front frame, so that the protective cover and the front frame are fixed, the fan blade is protected, the fixing sleeve is sleeved on the side surface of the motor, the clamping strip is clamped on the inner wall of the clamping groove, the connecting shaft is inserted into the through hole on the surface of the fixing disc, the fan blade is connected with the motor through the operation, the dustproof network card is finally connected on the inner wall of the circular ring, and the front frame and the rear frame are in threaded connection, so that the whole cooling fan can be assembled, the angle of the fan is required to be adjusted during use, the angle of the fan can be adjusted through adjusting the angle between the fixing plate and the supporting bar, the cooling fan is supported, and the falling of the cooling fan is avoided.
When the cooling fan is used, the components of the cooling fan are mounted by using the conventional bolts, so that the cooling fan shell component can be dismounted, but components such as a screw driver are required to be dismounted, the dismounting steps are complicated, the time is consumed when the cooling fan needs to be dismounted and maintained, and therefore, the cooling fan needs to be technically improved.
Disclosure of utility model
The utility model aims to solve the problems in the prior art and provides a cooling fan for mechanical equipment which is easy to disassemble and assemble, so as to solve the problems in the prior art.
The technical aim of the utility model is realized by the following technical scheme:
The utility model provides an easy dismouting radiator fan for mechanical equipment, includes base, installing frame, closing cap, the top of base is seted up flutedly, the bottom fixedly connected with lug of installing frame, the inside at the recess is pegged graft to the lug, the equal swing joint in both sides of base has locking structure, the inside fixed mounting of installing frame has electric fan, slot has all been seted up at four corners in the front of installing frame, the equal fixedly connected with inserted block in four corners in the back of closing cap, the inside at the slot is all pegged graft to the inserted block, the holding tank has all been seted up to the inboard of slot, the equal fixedly connected with return spring of inside of holding tank, the end of return spring all bonds the rubber ball piece, the arc wall has been seted up in the outside of inserted block, rubber ball piece joint is in the inside of arc wall, the inside fixed mounting of closing cap has filter screen structure.
As the preferred technical scheme, the locking structure includes jack, locking post, magnetite piece, the jack has all been seted up to the both sides of base, the jack has also been seted up to the both sides of lug, the inside of jack has all pegged graft the locking post, the inside of jack and the equal fixedly connected with magnetite piece of end of locking post, adsorb each other between the magnetite piece.
As the preferable technical scheme, the middle end of the bottom of the base is provided with a rectangular groove, and an anti-slip rubber pad is adhered to the inside of the rectangular groove.
As the preferable technical scheme, the magnet sheets are embedded on two sides of the middle end of the front surface of the mounting frame, the magnet sheets are also embedded on two sides of the middle end of the back surface of the sealing cover, and the magnet sheets are mutually adsorbed.
As the preferable technical scheme, the filter screen structure comprises an opening, clamping grooves and a filter screen plate, wherein the opening is formed in the top of the sealing cover, the clamping grooves are formed in the inner sides of the opening, and the filter screen plate is clamped between the clamping grooves.
As the preferred technical scheme, the top fixedly connected with top sealing board of filter screen board, the equal fixedly connected with stopper in bottom both sides of top sealing board, the spacing groove has all been seted up to the top both sides of closing cap and the corresponding position of stopper, the stopper is all pegged graft in the inside of spacing groove.
As the preferable technical scheme, the two sides of the front surface of the closing cover are fixedly connected with handles, and the middle ends of the handles are adhered with anti-slip rubber rings.
As the preferable technical scheme, the middle end of the back of the installation frame is provided with a through hole, and the inside of the through hole is fixedly connected with a dust screen.
In summary, the utility model has the following advantages:
Firstly, when the sealing cover is installed, an inserting block on the back of the sealing cover is inserted into a slot on the front of the installation frame, when the sealing cover is inserted, the inserting block extrudes the rubber ball block, the rubber ball block is connected through a return spring, the return spring is compressed to shrink so that the inserting block can be normally inserted, after the inserting block is completely inserted, the arc-shaped slot reaches the position of the rubber ball block, the return spring loses limitation to rebound so that the rubber ball block is clamped into the arc-shaped slot, so that the stability of the installation of the sealing cover is ensured, when the sealing cover is required to be detached, a worker only needs to pull the sealing cover with great force, the inserting block can be separated out, the surface of the rubber ball block is arc-shaped and does not have the blocking condition, and when the inserting block is pulled out, the rubber ball block is extruded again so that the return spring is shrunk again, the inserting block can be conveniently pulled out, and the sealing cover is installed without using screws and other parts so that the purpose of being convenient to assemble and disassemble is achieved;
Secondly, the base is used for supporting the mounting frame, when the mounting frame is placed at the top of the base, the protruding blocks at the bottom of the mounting frame are inserted into the grooves at the top of the base so as to perform preliminary limiting, when the protruding blocks are clamped into the grooves, the positions of the jacks are mutually overlapped, at the moment, a worker can insert the locking column into the jacks, the magnet blocks at the tail ends of the locking column are mutually adsorbed with the magnet blocks in the jacks, so that the stability of the locking column during insertion is ensured, and when the mounting frame needs to be taken down, the worker only needs to withdraw the locking column, and can smoothly take down the mounting frame, so that the purpose of convenient dismounting between the mounting frame and the base is achieved;
And the filter screen plate is used for blocking external impurities and foreign matters, so that the filter screen plate is prevented from being contacted with an electric fan, and the wind power is not influenced by the normal propagation of the wind power.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the back bottom structure of the present utility model;
FIG. 3 is a front elevational cross-sectional view of the present utility model;
FIG. 4 is a schematic side internal cross-sectional view of the present utility model;
FIG. 5 is a schematic cross-sectional view of a socket of the present utility model;
fig. 6 is a schematic cross-sectional view of a screen construction of the present utility model.
Reference numerals: 1. base, 2, mounting frame, 3, closing cap, 4, recess, 5, lug, 6, locking structure, 601, jack, 602, locking post, 603, magnet piece, 7, electric fan, 8, slot, 9, plug, 10, holding tank, 11, return spring, 12, rubber ball piece, 13, arc groove, 14, filter screen structure, 1401, opening, 1402, draw-in groove, 1403, filter screen board, 15, rectangular groove, 16, anti-slip rubber mat, 17, magnet piece, 18, closing cap, 19, stopper, 20, spacing groove, 21, grip, 22, anti-slip rubber ring, 23, opening, 24, dust screen.
Detailed Description
Examples
Referring to fig. 1 to 6, a cooling fan for easy dismounting mechanical equipment according to this embodiment, including base 1, installing frame 2, closing cap 3, recess 4 has been seted up at the top of base 1, the bottom fixedly connected with lug 5 of installing frame 2, lug 5 pegging graft in the inside of recess 4, the equal swing joint in both sides of base 1 has locking structure 6, the inside fixed mounting of installing frame 2 has electric fan 7, slot 8 has all been seted up at four corners in the front of installing frame 2, four equal fixedly connected with inserts 9 in the back of closing cap 3, insert 9 all pegging graft in the inside of slot 8, holding tank 10 has all been seted up to the inboard of slot 8, holding tank 10's inside all fixedly connected with return spring 11, glue ball piece 12 has all been glued to return spring 11's end, arc wall 13 has been seted up in the outside of insert 9, glue ball piece 12 joint is in the inside of arc wall 13, the inside fixed mounting of closing cap 3 has filter screen structure 14.
In order to achieve the function of enabling the cooling fan to be convenient to disassemble and assemble, the base 1 is used for supporting the mounting frame 2, when the mounting frame 2 is placed on the top of the base 1, the protruding blocks 5 at the bottom of the mounting frame 2 are inserted into the grooves 4 at the top of the base 1 so as to perform preliminary limiting, then the base 1 and the mounting frame 2 can be quickly locked through the locking structure 6 so as to be combined, when the base 1 and the mounting frame 2 are required to be disassembled, the mounting frame 2 can be disassembled only by taking down the locking structure 6, the electric fan 7 in the mounting frame 2 works so as to generate wind power, so as to cool mechanical equipment, the sealing cover 3 is arranged on the front face of the mounting frame 2 so as to protect the electric fan 7, when the sealing cover 3 is installed, the inserting blocks 9 at the back of the sealing cover 3 are inserted into the inserting grooves 8 at the front face of the mounting frame 2, when the sealing cover 3 is inserted, the rubber ball block 12 is extruded and opened by the inserting block 9, the rubber ball block 12 is connected through the return spring 11, at the moment, the return spring 11 is compressed to shrink, so that the inserting block 9 can be normally inserted, after the inserting block 9 is completely inserted, the arc-shaped groove 13 reaches the position of the rubber ball block 12, at the moment, the return spring 11 is out of limit to rebound, so that the rubber ball block 12 is clamped into the arc-shaped groove 13, the stability of the installation of the sealing cover 3 at ordinary times is ensured, when the sealing cover 3 needs to be detached, a worker only needs to strongly pull the sealing cover 3, the inserting block 9 can be detached, and the surface of the rubber ball block 12 is arc-shaped, so that the situation of blocking cannot occur, when the inserting block 9 is pulled outwards, the rubber ball block 12 is extruded, so that the return spring 11 is shrunk again, the inserting block 9 is smoothly extracted, the sealing cover 3 is convenient to mount without using screws and other parts, and the dismounting is convenient enough, the filter screen structure 14 inside the closing cover 3 can block foreign matter impurities outside on the premise of ensuring normal transmission of wind power so as not to influence normal operation of the electric fan 7.
Referring to fig. 3, the locking structure 6 includes jack 601, locking post 602, magnetite piece 603, jack 601 has all been seted up to base 1's both sides, jack 601 has also been seted up to lug 5's both sides, the inside of jack 601 has all pegged graft locking post 602, the inside of jack 601 and the equal fixedly connected with magnetite piece 603 of terminal of locking post 602, adsorb each other between the magnetite piece 603, set up jack 601, when lug 5 card income recess 4 is inside, the position of jack 601 will coincide each other, the staff can insert locking post 602 in jack 601 this moment, the terminal magnetite piece 603 of locking post 602 will adsorb each other with the magnetite piece 603 of jack 601 inside, thereby guarantee the stability when locking post 602 inserts, when needing to take off installing frame 2, take out locking post 602, can take off installing frame 2 smoothly.
Referring to fig. 2-3, a rectangular groove 15 is formed in the middle end of the bottom of the base 1, an anti-slip rubber pad 16 is bonded in the rectangular groove 15, the rectangular groove 15 is formed, the anti-slip rubber pad 16 is mounted in the rectangular groove 15, and the anti-slip rubber pad 16 is used for improving friction force when the device is placed so as to avoid sliding and other conditions when the device is placed.
Referring to fig. 4, the two sides of the front middle end of the mounting frame 2 are embedded with magnet pieces 17, the two sides of the back middle end of the closing cover 3 are also embedded with magnet pieces 17, the magnet pieces 17 are mutually adsorbed, and the magnet pieces 17 are arranged.
Referring to fig. 1 and 6, the filter screen structure 14 includes opening 1401, draw-in groove 1402, filter screen plate 1403, opening 1401 has been seted up at the top of closing cap 3, the draw-in groove 1402 has all been seted up to the inboard of opening 1401, the joint has filter screen plate 1403 between the draw-in groove 1402, set up opening 1401, be used for the joint installation filter screen plate 1403 between the draw-in groove 1402 of opening 1401 inboard, filter screen plate 1403 is used for blockking external impurity and foreign matter, avoid it to contact electric fan 7, filter screen plate 1403 also can not influence the normal propagation of wind-force simultaneously, when need take off filter screen plate 1403, the staff upwards takes out it, can take off it.
Referring to fig. 1 and 3, the top fixedly connected with back cover 18 of filter screen plate 1403, the bottom both sides of back cover 18 all fixedly connected with stopper 19, limit groove 20 has all been seted up to the corresponding position of top both sides and stopper 19 of closing cap 3, stopper 19 all peg graft in the inside of limit groove 20, set up back cover 18, after filter screen plate 1403 installs, back cover 18 will fall on closing cap 3, stopper 19 inserts the inside of limit groove 20 this moment, thereby improve frictional force, in order to guarantee that filter screen plate 1403 can not appear easily deviate from under the circumstances that does not have external artificial interference.
Referring to fig. 1-2, two sides of the front surface of the closing cap 3 are fixedly connected with a grip 21, the middle end of the grip 21 is adhered with an anti-slip rubber ring 22, the grip 21 is arranged, the grip 21 is used for providing a force application point for a worker so as to easily withdraw the closing cap 3, and the anti-slip rubber ring 22 is used for improving comfort and anti-slip performance when the worker holds the grip 21.
Referring to fig. 2, a through hole 23 is formed in the middle end of the back surface of the mounting frame 2, a dust screen 24 is fixedly connected to the inside of the through hole 23, and the through hole 23 is formed, so that air circulation can be performed normally behind the electric fan 7, and the dust screen 24 is used for blocking dust and impurities in the outside air.
The use principle and the advantages are that: when the cooling fan is used, the base 1 is used for supporting the mounting frame 2, when the mounting frame 2 is placed at the top of the base 1, the protruding block 5 at the bottom of the mounting frame 2 is inserted into the groove 4 at the top of the base 1 so as to perform preliminary limiting, when the protruding block 5 is clamped into the groove 4, the positions of the insertion holes 601 are mutually overlapped, a worker can insert the locking column 602 into the insertion holes 601, the magnet 603 at the tail end of the locking column 602 can mutually adsorb the magnet 603 in the insertion holes 601 so as to ensure the stability of the insertion of the locking column 602, when the mounting frame 2 needs to be removed, the worker only needs to withdraw the locking column 602, the mounting frame 2 can be removed smoothly, thereby achieving the aim of facilitating the disassembly and assembly between the mounting frame 2 and the base 1, the electric fan 7 in the mounting frame 2 works so as to generate wind power, so as to cool down the mechanical equipment, the sealing cover 3 is arranged on the front surface of the mounting frame 2 so as to protect the electric fan 7, when the sealing cover 3 is arranged, the inserting block 9 on the back surface of the sealing cover 3 is inserted into the slot 8 on the front surface of the mounting frame 2, when the sealing cover 3 is inserted, the inserting block 9 is extruded to open the rubber ball block 12, the rubber ball block 12 is connected through the return spring 11, the return spring 11 is compressed to shrink so that the inserting block 9 can be normally inserted, after the inserting block 9 is completely inserted, the arc-shaped groove 13 reaches the position of the rubber ball block 12, the return spring 11 is out of limit to rebound, so that the rubber ball block 12 is clamped into the arc-shaped groove 13 so as to ensure the stability of the mounting of the sealing cover 3 at ordinary times, when the sealing cover 3 is arranged on the front surface of the mounting frame 2, the magnet pieces 17 are mutually adsorbed so as to further improve the stability of the mounting frame 2 and the sealing cover 3 when assembled, the condition such as deviate from can not appear under the circumstances that the closure lid 3 was pulled to no external force, when the closure lid 3 was pulled to needs, handle 21 is used for providing the point of application for the staff, so that the closure lid 3 is taken out to the lighter, the staff only needs to strongly pull handle 21, can make the inserted block 9 deviate from, because the gluey ball piece 12 surface is the arc, can not appear the condition of blocking, when inserted block 9 outwards draws out, squeeze gluey ball piece 12 equally, make return spring 11 shrink once more, so that inserted block 9 takes out smoothly, the installation of closure lid 3 does not use parts such as screw, make its dismouting convenient enough, be used for the joint installation filter screen plate 1403 between the draw-in groove 1402 of opening 1401 inboard, filter screen plate 1403 is used for blockking external impurity and foreign matter, avoid it to contact electric fan 7, simultaneously, filter screen plate 1403 also can not influence the normal propagation of wind-force, after filter screen plate 1403 is installed by the people, top plate 18 will fall on closure lid 3, stopper 19 inserts the inside of spacing groove 20 this moment, thereby improve the frictional force, so that the filter screen plate 1403 does not use parts such as to guarantee that the filter screen plate 1403 has not taken out under the condition of interference, can not appear when the condition of taking out easily, the filter screen plate 1403 can be taken out, the purpose of can be reached easily is achieved to the easy to take out the filter screen plate 1403, the easy to take out, the filter screen has reached convenient to take out and can be convenient to take out and easy.
Claims (8)
1. The utility model provides an easy dismouting radiator fan for mechanical equipment, includes base, installing frame, closing cap, its characterized in that: the top of base is seted up flutedly, the bottom fixedly connected with lug of installing frame, the lug is pegged graft in the inside of recess, the equal swing joint in both sides of base has locking structure, the inside fixed mounting of installing frame has electric fan, slot has all been seted up at four corners in the front of installing frame, four equal fixedly connected with inserts in the back of closing cap, the inside at the slot is all pegged graft to the inserts, the holding tank has all been seted up to the inboard of slot, the equal fixedly connected with return spring in inside of holding tank, the end of return spring all bonds the rubber ball piece, the arc wall has been seted up in the outside of inserts, rubber ball piece joint is in the inside of arc wall, the inside fixed mounting of closing cap has filter screen structure.
2. The cooling fan for easy-to-detach mechanical equipment according to claim 1, wherein: the locking structure comprises jacks, locking columns and magnet blocks, the jacks are formed in the two sides of the base, the jacks are formed in the two sides of the protruding block, the locking columns are inserted into the jacks, the magnet blocks are fixedly connected to the inside of the jacks and the tail ends of the locking columns, and the magnet blocks are mutually adsorbed.
3. The cooling fan for easy-to-detach mechanical equipment according to claim 1, wherein: the middle end of the bottom of the base is provided with a rectangular groove, and an anti-slip rubber pad is bonded inside the rectangular groove.
4. The cooling fan for easy-to-detach mechanical equipment according to claim 1, wherein: magnet sheets are embedded on two sides of the middle end of the front face of the mounting frame, magnet sheets are embedded on two sides of the middle end of the back face of the sealing cover, and the magnet sheets are mutually adsorbed.
5. The cooling fan for easy-to-detach mechanical equipment according to claim 1, wherein: the filter screen structure comprises an opening, clamping grooves and a filter screen plate, wherein the opening is formed in the top of the sealing cover, the clamping grooves are formed in the inner sides of the openings, and the filter screen plate is clamped between the clamping grooves.
6. The cooling fan for easy-to-detach mechanical equipment according to claim 5, wherein: the top fixedly connected with top sealing board of filter screen board, the equal fixedly connected with stopper in bottom both sides of top sealing board, the spacing groove has all been seted up to the top both sides of closing cap and the corresponding position of stopper, the stopper is all pegged graft in the inside of spacing groove.
7. The cooling fan for easy-to-detach mechanical equipment according to claim 1, wherein: the two sides of the front surface of the closing cover are fixedly connected with handles, and the middle ends of the handles are adhered with anti-slip rubber rings.
8. The cooling fan for easy-to-detach mechanical equipment according to claim 1, wherein: the middle end of the back of the mounting frame is provided with a through hole, and the inside of the through hole is fixedly connected with a dustproof net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322486474.9U CN221096981U (en) | 2023-09-13 | 2023-09-13 | Radiator fan for mechanical equipment easy to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322486474.9U CN221096981U (en) | 2023-09-13 | 2023-09-13 | Radiator fan for mechanical equipment easy to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221096981U true CN221096981U (en) | 2024-06-07 |
Family
ID=91316364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322486474.9U Active CN221096981U (en) | 2023-09-13 | 2023-09-13 | Radiator fan for mechanical equipment easy to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221096981U (en) |
-
2023
- 2023-09-13 CN CN202322486474.9U patent/CN221096981U/en active Active
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