CN212850050U - Miniature motor convenient to heat dissipation - Google Patents
Miniature motor convenient to heat dissipation Download PDFInfo
- Publication number
- CN212850050U CN212850050U CN202021332100.1U CN202021332100U CN212850050U CN 212850050 U CN212850050 U CN 212850050U CN 202021332100 U CN202021332100 U CN 202021332100U CN 212850050 U CN212850050 U CN 212850050U
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- CN
- China
- Prior art keywords
- micro motor
- motor main
- main part
- heat dissipation
- fixed mounting
- Prior art date
- 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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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 36
- 230000035939 shock Effects 0.000 claims abstract description 11
- 238000010276 construction Methods 0.000 claims abstract description 10
- 238000003466 welding Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 238000013016 damping Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model discloses a micro motor convenient to heat dissipation, including installation shell, heat-conducting plate, micro motor main part and fixed establishment, the bottom of bottom plate is equipped with the shock attenuation cushion, four angles fixed mounting of bottom plate has construction bolt. The utility model discloses the installation shell has been set up, a fixed base, fixed establishment, the micro motor main part is put into the inside back of installation shell, the inserted bar that stimulates on the fixed establishment inserts inside the jack of fixing base, fix the micro motor main part, then handheld extension rod control inserted bar breaks away from the jack, can take out the micro motor main part from the installation shell is inside, the dismantlement installation of the micro motor main part of being convenient for, this radiating micro motor of being convenient for has set up shock attenuation cushion and block rubber, shock attenuation cushion and block rubber all have certain shock attenuation effect, when receiving the vibration, construction bolt cushions the vibration through the block rubber, can avoid construction bolt not hard up, shock attenuation cushion cushions the vibration, can avoid the vibration to cause the influence to the micro motor main part.
Description
Technical Field
The utility model relates to a micro motor technical field specifically is a micro motor convenient to heat dissipation.
Background
The miniature motor is a motor with small volume and capacity and output power of below several hundred watts.
The existing micro motor has the following defects:
1. the existing micro motor is generally not provided with heat dissipation holes, and the heat dissipation effect is poor.
2. The existing micro motor is not convenient to mount and dismount.
3. The existing micro motor lacks a damping function in the working process, and vibration easily causes certain influence on the micro motor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a micro motor convenient to heat dissipation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a micro motor convenient to heat dissipation, includes bottom plate, installation shell, heat-conducting plate, micro motor main part and fixed establishment, the bottom of bottom plate is equipped with the shock attenuation cushion, four angle fixed mounting of bottom plate have construction bolt, there is the installation shell at the top of bottom plate through welding rod fixed mounting, the inner wall of installation shell is equipped with the heat-conducting plate, the micro motor main part has been placed to the inside of installation shell, there is fixed establishment the both sides of bottom in the installation shell through welding piece fixed mounting.
Preferably, the surface of the heat conducting plate is provided with heat radiating fins, and the surface of each heat radiating fin is provided with a round hole.
Preferably, the fixing mechanism is internally and fixedly provided with a limiting plate through a spring, one side of the limiting plate is fixedly provided with an inserting rod, the other side of the limiting plate is fixedly provided with a pull rod, and the tail end of the pull rod is fixedly provided with an extension rod.
Preferably, the bottom end of the mounting bolt is fixedly provided with a limiting sleeve, and the bottom of the limiting sleeve is embedded with a rubber block.
Preferably, the bottom of the installation shell is provided with a second rectangular through hole, and the surface of the installation shell is provided with a first rectangular through hole.
Preferably, the two sides of the bottom end of the micro motor main body are fixedly provided with fixing seats, and one side of each fixing seat is provided with a jack.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this micro motor convenient to heat dissipation has set up heat-conducting plate, radiator fin, round hole, and the heat-conducting plate can absorb the heat that the micro motor main part produced fast, then gives radiator fin with heat transfer, and radiator fin is quick gives off the heat to the external world, and the round hole expands radiator fin's surface area, improves radiator fin's the speed that gives off to can make the micro motor main part can dispel the heat fast at the in-process of work.
2. This micro motor convenient to heat dissipation has set up installation shell, fixing base, fixed establishment, and the micro motor main part is put into the inside back of installation shell, inside the inserted bar that the inserted bar on the pulling fixed establishment inserted the jack of fixing base, fixes the micro motor main part, then handheld extension pole control inserted bar breaks away from the jack, can follow the inside dismantlement installation of installation shell with the micro motor main part, the micro motor main part of being convenient for installation.
3. This micro motor convenient to heat dissipation has set up shock attenuation cushion and block rubber, and shock attenuation cushion and block rubber all have certain shock attenuation effect, and when receiving the vibration, the construction bolt cushions the vibration through the block rubber, can avoid the construction bolt not hard up, and the shock attenuation cushion cushions the vibration, can avoid the vibration to cause the influence to the micro motor main part.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the fixing mechanism of the present invention.
Fig. 3 is a schematic diagram of the structure of the heat conducting plate of the present invention.
In the figure: 1. a base plate; 2. a shock-absorbing rubber pad; 3. installing a bolt; 301. a limiting sleeve; 302. a rubber block; 4. welding a rod; 5. mounting a shell; 501. a first rectangular through hole; 502. a second rectangular through hole; 6. a heat conducting plate; 601. heat dissipation fins; 602. a circular hole; 7. a micro-motor body; 701. a fixed seat; 702. a jack; 8. welding the blocks; 9. a fixing mechanism; 901. a spring; 902. a limiting plate; 903. inserting a rod; 904. a pull rod; 905. an extension rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a micro motor convenient for heat dissipation comprises a base plate 1, an installation shell 5, a heat conducting plate 6, a micro motor main body 7 and a fixing mechanism 9, wherein a damping rubber pad 2 is arranged at the bottom of the base plate 1, the damping rubber pad 2 has damping characteristics, when the micro motor main body is vibrated by the outside, the damping rubber pad 2 can effectively buffer the vibration to prevent the vibration from being transmitted to the micro motor main body 7 to influence the normal work of the micro motor main body, installation bolts 3 are fixedly arranged at four corners of the base plate 1 through thread structures, the base plate 1 is fixedly installed through the installation bolts 3, the installation shell 5 is fixedly installed at the top of the base plate 1 through a welding rod 4, the installation shell 5 is used for placing and installing the micro motor main body 7, the heat conducting plate 6 is arranged on the inner wall of the installation shell 5, when the micro motor main body 7 works, the heat generated by the micro motor main body 7 can be absorbed, micro motor main part 7 has been placed to the inside of installation shell 5, and the both sides of bottom have fixed establishment 9 through 8 fixed mounting of welding piece in installation shell 5, and after micro motor main part 7 was put into installation shell 5 inside, fix micro motor main part 7 through fixed establishment 9, the dismantlement installation of the micro motor main part 7 of being convenient for.
Further, the surface of the heat conducting plate 6 is provided with the heat dissipating fins 601, the surface of the heat dissipating fins 601 is provided with the round holes 602, the round holes 602 can effectively increase the surface area of the heat dissipating fins 601, the heat absorbed by the heat conducting plate 6 is transferred to the heat dissipating fins 601 again, and then the heat dissipating fins 601 can rapidly dissipate the heat to the outside.
Further, limiting plate 902 is welded through spring 901 in fixing mechanism 9's inside, limiting plate 902 can guarantee that spring 901 slides in fixing mechanism 9 inside, the welding of one side of limiting plate 902 has inserted bar 903, inserted bar 903 is used for inserting jack 702 inside to carry out the fixed operation to micro motor main part 7, the welding of the opposite side of limiting plate 902 has pull rod 904, the tail end welding of pull rod 904 has extension rod 905, extension rod 905 extends the bottom of installation shell 5, it removes to be convenient for the handheld pulling inserted bar 903 of personnel, be convenient for insert inserted bar 903 inside jack 702 or break away from inserted bar 903 and jack 702 with inserted bar 903, make things convenient for the dismantlement installation of micro motor main part 7.
Further, the bottom welding of construction bolt 3 has stop collar 301, and stop collar 301 is used for fixing block rubber 302, and block rubber 302 is installed to the bottom of stop collar 301 inlay, and block rubber 302 can play the cushioning effect, and when receiving the vibration, block rubber 302 can cushion the vibration, avoids construction bolt 3 to appear installing not hard up phenomenon.
Further, the bottom of the mounting shell 5 is provided with a second rectangular through hole 502, the second rectangular through hole 502 is convenient for the extension rod 905 to pass through, the surface of the mounting shell 5 is provided with a first rectangular through hole 501, and the first rectangular through hole 501 is convenient for the heat dissipation fins 601 to pass through.
Further, fixing seats 701 are welded on two sides of the bottom end of the micro motor main body 7, a jack 702 is arranged on one side of each fixing seat 701, when the micro motor main body 7 is placed into the installation shell 5, the fixing seats 701 fixedly support the micro motor main body 7, and the jack 702 facilitates insertion of the insertion rod 903 to fix the micro motor main body 7.
The working principle is as follows: when the miniature motor is used, the bottom plate 1 can be fixedly installed through the installation bolts 3, then the insertion rod 903 is pulled to move inwards by holding the extension rod 905, then the miniature motor main body 7 is placed in the installation shell 5, then the extension rod 905 is loosened, the insertion rod 903 is pushed to move outwards under the action of the spring 901, then the insertion rod 903 is inserted into the insertion hole 702, so that the miniature motor main body 7 is fixed, when the miniature motor main body 7 needs to be disassembled, the insertion rod 903 is driven to be separated from the insertion hole 702 by directly holding the extension rod 905 by hand, so that the miniature motor main body 7 can be taken out from the installation shell 5, when the miniature motor main body 7 works, the heat generated by the miniature motor main body is absorbed by the heat conduction plate 6, the heat absorbed by the heat conduction plate 6 is transferred to the heat dissipation fins 601, then the heat dissipation fins 601 can quickly dissipate the heat to the outside, so as to facilitate the heat dissipation, the rubber block 302 can buffer the vibration, so that the mounting bolt 3 is prevented from being installed loosely, the damping rubber pad 2 can effectively buffer the vibration, and the vibration is prevented from being transmitted to the micro motor main body 7 to influence the normal work of the micro motor.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a micro motor convenient to heat dissipation, includes bottom plate (1), installation shell (5), heat-conducting plate (6), micro motor main part (7) and fixed establishment (9), its characterized in that: the bottom of bottom plate (1) is equipped with shock attenuation cushion (2), four angle fixed mounting of bottom plate (1) have construction bolt (3), there are installing shell (5) at the top of bottom plate (1) through welding pole (4) fixed mounting, the inner wall of installing shell (5) is equipped with heat-conducting plate (6), micro motor main part (7) have been placed to the inside of installing shell (5), there are fixed establishment (9) in installing shell (5) both sides of bottom through welded block (8) fixed mounting.
2. A miniature motor facilitating heat dissipation as defined in claim 1, wherein: the surface of the heat conducting plate (6) is provided with heat radiating fins (601), and the surface of the heat radiating fins (601) is provided with round holes (602).
3. A miniature motor facilitating heat dissipation as defined in claim 1, wherein: the inside of fixed establishment (9) passes through spring (901) fixed mounting and has limiting plate (902), and one side fixed mounting of limiting plate (902) has inserted bar (903), and the opposite side fixed mounting of limiting plate (902) has pull rod (904), and the tail end fixed mounting of pull rod (904) has extension rod (905).
4. A miniature motor facilitating heat dissipation as defined in claim 1, wherein: the bottom fixed mounting of construction bolt (3) has stop collar (301), and rubber block (302) are inlayed and are installed to the bottom of stop collar (301).
5. A miniature motor facilitating heat dissipation as defined in claim 1, wherein: the bottom of installation shell (5) is equipped with second rectangle through-hole (502), the surface of installation shell (5) is equipped with first rectangle through-hole (501).
6. A miniature motor facilitating heat dissipation as defined in claim 1, wherein: fixing seats (701) are fixedly installed on two sides of the bottom end of the micro motor main body (7), and inserting holes (702) are formed in one sides of the fixing seats (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021332100.1U CN212850050U (en) | 2020-07-09 | 2020-07-09 | Miniature motor convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021332100.1U CN212850050U (en) | 2020-07-09 | 2020-07-09 | Miniature motor convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212850050U true CN212850050U (en) | 2021-03-30 |
Family
ID=75114123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021332100.1U Expired - Fee Related CN212850050U (en) | 2020-07-09 | 2020-07-09 | Miniature motor convenient to heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212850050U (en) |
-
2020
- 2020-07-09 CN CN202021332100.1U patent/CN212850050U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |