CN109921549B - Be used for radiating motor casing device convenient to installation - Google Patents
Be used for radiating motor casing device convenient to installation Download PDFInfo
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- CN109921549B CN109921549B CN201910207239.9A CN201910207239A CN109921549B CN 109921549 B CN109921549 B CN 109921549B CN 201910207239 A CN201910207239 A CN 201910207239A CN 109921549 B CN109921549 B CN 109921549B
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Abstract
The invention discloses a motor casing device which is convenient to install and used for heat dissipation, comprising a motor casing body, the motor shell body comprises a first outer shell body, a second outer shell body, a clamping piece, a clamping plate, a clamping and sealing device, a connecting piece, a first end cover, a second end cover and a clamping piece, wherein two hinges are fixedly connected to the outer side of the first outer shell body, the first shell body is rotationally connected with the second shell body through two hinges, and one side of the first shell body, which is far away from the hinges, is symmetrically provided with two clamping pieces, so that the motor shell device for heat dissipation is convenient to mount, by arranging the motor housing in an open structure in which two first outer housings are combined and connected with a second outer housing, thereby be convenient for stator and motor casing's quick installation and dismantlement, and the first end cover and the second end cover at first shell body and second shell body both ends adopt joint spare to be connected to realize two end covers and motor casing's quick dismantlement and installation.
Description
Technical Field
The invention relates to the technical field of motor shells, in particular to a motor shell device which is convenient to mount and used for heat dissipation.
Background
When an existing motor casing is installed, the stator needs to be in interference fit inside the motor casing, and the main structure of the motor casing is relatively fixed, when the stator is installed, equipment such as a special press machine needs to be used for installation, when the stator inside the motor breaks down and needs to be maintained, the special press machine is still needed to be withdrawn, and the stator is withdrawn in a strong force mode, the stator and the motor casing are often easily damaged, further the motor casing is not convenient to use, and the stator and the motor casing are detached and installed, the end covers at two ends of the existing motor casing are respectively fixedly connected through bolts, inconvenience in detaching and maintaining is caused, and therefore a motor casing device convenient to install and used for heat dissipation is provided.
Disclosure of Invention
The present invention is directed to a motor casing device for dissipating heat, which is easy to install, so as to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a be used for radiating motor casing device convenient to installation, includes the motor casing body, the motor casing body includes first shell body, second shell body, chucking spare, joint board, presss from both sides tight sealing device, connecting piece, first end cover, second end cover and joint spare, two hinges of first shell body outside fixedly connected with, and first shell body rotate with the second shell body through two hinges and be connected, a side symmetry that the hinge was kept away from to first shell body is equipped with two chucking spares, and two joint board fixed connection are in the second shell body outside, chucking spare output and joint board swing joint, first shell body and the inside tight sealing device that presss from both sides that is equipped with of second shell body, first shell body is equipped with two joint spare respectively with the both ends of second shell body, and first shell body and second shell body both ends. The two clamping pieces are distributed in a rectangular shape, the first end cover and the second end cover are fixedly connected with the four clamping pieces through four connecting pieces respectively, and the first end cover and the second end cover are movably connected with the first outer shell and the second outer shell respectively.
Preferably, the clamping member comprises a clamping shell, a support rod, a buffer spring, a sliding sleeve, sliding plates, a driving member, a limit baffle, a connecting block and a hinged support, the clamping shell is fixedly connected to the outer side of the first outer shell, the support rod is positioned at one side inside the clamping shell, two ends of the support rod are respectively fixedly connected with the inner wall of the clamping shell, the buffer spring is slidably sleeved on the outer side of the support rod, the top end of the buffer spring is fixedly connected with the inner wall of the clamping shell, the bottom end of the buffer spring is fixedly connected with the sliding sleeve, the sliding sleeve is slidably sleeved on the outer side of the support rod, two sides of the sliding sleeve are respectively rotatably connected with one end of each of the two sliding plates through pin shafts, the other ends of the two sliding plates are fixedly connected with the output end of the driving member, the driving member is fixedly connected to, clamping plate swing joint is on the chucking shell top, the one side that driving piece was kept away from to limit baffle is passed through the connecting block and is connected with the hinged-support rotation, and hinged-support fixed connection is at chucking shell inner wall.
Preferably, the limiting baffle is L-shaped, and one end of the large end face of the limiting baffle is movably connected with the clamping plate.
Preferably, the driving part comprises a positioning block, a driving shaft and a micro motor, the positioning block is fixedly connected to one side of the limit baffle, the driving shaft penetrates through the positioning block, the driving shaft is rotatably connected through a bearing positioning block, one ends, far away from the sliding sleeve, of the two sliding plates are symmetrically distributed on the outer side of the positioning block, the sliding plates are fixedly sleeved on the outer side of the driving shaft, one end of the driving shaft is fixedly connected with the output end of the micro motor, and the micro motor is fixedly connected to one side of the limit baffle through.
Preferably, press from both sides tight sealing device and include shockproof blotter, first sealed shell, second sealed shell, sealing washer and sealing strip, first shell body and second shell inner wall fixedly connected with shockproof blotter respectively, and two shockproof blotters respectively with first sealed shell and second sealed shell fixed connection, first sealed shell top is equipped with two recesses, and two sealing washers respectively fixed connection inside two recesses, two sealing washer bottom end fixedly connected with two sealing strips, and two sealing strips swing joint respectively inside two recesses, sealing strip and sealing washer contact.
Preferably, the end that first end cover and second end cover are close to each other is the fixed lantern ring of fixedly connected with respectively, and two fixed lantern rings are movable respectively and are cup jointed in the outside at first shell body and second shell body both ends, connecting piece fixed connection is on the fixed lantern ring.
Preferably, the connecting piece includes engaging lug and joint pole, engaging lug fixed connection is in the first end cover outside, and is equipped with the through-hole on the engaging lug, through-hole and joint spare input swing joint are passed to the one end of joint pole, joint pole and through-hole swing joint.
Preferably, the joint spare includes joint shell, spacing spring and joint piece, joint shell fixed connection is in the outside of first shell body, the one end swing joint that the engaging lug was kept away from to the joint pole is inside the joint shell, spacing spring slides and cup joints in the joint pole outside, the one end and the joint shell inner wall fixed connection of spacing spring, and the other end and two joint piece contacts of spacing spring, and two joint piece symmetries are fixed in the joint pole outside, joint piece sliding connection is at joint shell inner wall.
Preferably, a plurality of heat dissipation holes are formed in the second end cover, and a plurality of heat dissipation fins are respectively arranged on the outer sides of the first outer shell and the second outer shell.
Compared with the prior art, the invention has the beneficial effects that:
1. the motor shell is arranged into an open type structure with two first outer shells and two second outer shells connected in a combined mode, the two clamping pieces are used for clamping and fixing two clamping plates fixed on the outer sides of the second outer shells through the two clamping pieces fixed on the outer sides of the first outer shells, the first outer shells and the second outer shells are tightly connected, the shockproof buffer cushions are respectively and fixedly connected between the first outer shells and the second outer shells and are respectively and fixedly connected with the first sealing shell and the second sealing shell, when the two outer shells are closed, the first sealing shell and the second sealing shell are tightly connected, the stator is convenient to rapidly disassemble and assemble in the motor shell, the stator is protected, the motor shell is protected, damage of the motor shell is avoided, and meanwhile, the shockproof buffer cushions play a role in buffering and reducing noise of the motor shell, the clamping pieces are arranged on the outer sides of the first outer shell and the second outer shell respectively, so that the first end cover and the second end cover are connected with the clamping pieces through the connecting pieces and are connected with each other quickly, and the first end cover and the second end cover are connected with the first outer shell and the second outer shell in a quick-dismantling mode respectively.
2. According to the invention, the second end cover is provided with the plurality of heat dissipation holes, and the outer sides of the first shell and the second shell are respectively provided with the plurality of heat dissipation fins, so that the sufficient heat dissipation effect of the first shell and the second shell is realized.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a rear view of the overall structure of the present invention;
FIG. 3 is a cross-sectional view of the overall construction of the present invention;
FIG. 4 is an enlarged view of area A of FIG. 2;
FIG. 5 is a side cross-sectional view of a card housing of the present invention;
FIG. 6 is an enlarged view of area B of FIG. 3;
figure 7 is a side cross-sectional view of the clamping housing of the present invention construction.
In the figure: 1-a first outer shell; 2-a second outer housing; 3-a clip; 4-a clamping and connecting plate; 5-clamping the sealing device; 6-connecting piece; 7-a first end cap; 8-a second end cap; 9-a clamping piece; 10-a clamping shell; 11-a support bar; 12-a buffer spring; 13-a sliding sleeve; 14-a sliding plate; 15-a drive member; 16-a limit baffle; 17-connecting blocks; 18-hinged support; 19-opening; 20-positioning blocks; 21-a drive shaft; 22-a micro motor; 23-a shock absorbing cushion; 24-a first sealed shell; 25-a second sealed shell; 26-a sealing ring; 27-a sealing strip; 28-connecting lugs; 29-click rod; 30-a snap-fit housing; 31-a limit spring; 32-a clamping block; 33-heat dissipation holes; 34-radiating fins; 35-a fixed collar; 36-groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a be used for radiating motor casing device convenient to installation, includes the motor casing body, the motor casing body includes first shell body 1, second shell body 2, chucking spare 3, joint board 4, presss from both sides tight sealing device 5, connecting piece 6, first end cover 7, second end cover 8 and joint spare 9, two hinges of 1 outside fixedly connected with of first shell body, and first shell body 1 rotates with second shell body 2 through two hinges and is connected, one side symmetry that first shell body 1 kept away from the hinge is equipped with two chucking spares 3, and two 4 fixed connections of joint board are in the 2 outsides of second shell body, chucking spare 3 output and 4 swing joint of joint board, first shell body 1 and the inside tight sealing device 5 that presss from both sides that is equipped with of second shell body, first shell body 1 is equipped with four joint spare 9 respectively with the both ends of second shell body 2, and the center that two joint spares 9 at first shell body 1 and second shell body 2 both ends become the rectangle distribution is located rectangle On the plane, first end cover 7 and second end cover 8 are respectively through two connecting pieces 6 and four joint spare 9 fixed connection, first end cover 7 and second end cover 8 respectively with first shell body 1 and 2 swing joint of second shell body, constitute through setting up motor casing into two casing concatenations to the stator of being convenient for is at the inside installation of motor casing and dismantlement.
: the clamping piece 3 comprises a clamping shell 10, a supporting rod 11, a buffer spring 12, a sliding sleeve 13, sliding plates 14, a driving piece 15, a limit baffle 16, a connecting block 17 and a hinged support 18, wherein the clamping shell 10 is fixedly connected to the outer side of the first outer shell 1, the supporting rod 11 is positioned at one side inside the clamping shell 10, two ends of the supporting rod 11 are respectively fixedly connected with the inner wall of the clamping shell 10, the buffer spring 12 is sleeved outside the supporting rod 11 in a sliding manner, the top end of the buffer spring 12 is fixedly connected with the inner wall of the clamping shell 10, the bottom end of the buffer spring 12 is fixedly connected with the sliding sleeve 13, the sliding sleeve 13 is sleeved outside the supporting rod 11 in a sliding manner, two sides of the sliding sleeve 13 are respectively rotatably connected with one ends of the two sliding plates 14 through pin shafts, the other ends of the two sliding plates 14 are fixedly connected with, 10 tops of chucking shell are equipped with opening 19, and 16 tops of limit baffle pass opening 19 and 4 swing joint of joint plate, 4 swing joint of joint plate are on 10 tops of chucking shell, limit baffle 16 keeps away from one side of driving piece 15 and is passed through connecting block 17 and hinge support 18 and rotate to be connected, and hinge support 18 fixed connection is at 10 inner walls of chucking shell, through being equipped with chucking spare 3 to realize limit baffle 16 with 4 fixed connection's of joint plate effect.
Limiting baffle 16 is the L shape, and the one end and the 4 swing joint of joint board of 16 big terminal surfaces of limiting baffle, and then be convenient for limiting baffle 16 and joint board 4 between be connected.
The driving part 15 comprises a positioning block 20, a driving shaft 21 and a micro motor 22, the positioning block 20 is fixedly connected to one side of the limit baffle 16, the driving shaft 21 penetrates through the positioning block 20, the driving shaft 21 is rotatably connected through the bearing positioning block 20, one ends, far away from the sliding sleeve 13, of the two sliding plates 14 are symmetrically distributed on the outer side of the positioning block 20, the sliding plates 14 are fixedly sleeved on the outer side of the driving shaft 21, one end of the driving shaft 21 is fixedly connected with the output end of the micro motor 22, the micro motor 22 is fixedly connected to one side of the limit baffle 16 through a fixing plate, and the limit baffle 16 is automatically rotated to a certain angle through the driving.
The clamping and sealing device 5 comprises a shockproof buffer pad 23, a first sealing shell 24, a second sealing shell 25, a sealing ring 26 and a sealing strip 27, the inner walls of the first outer shell 1 and the second outer shell 2 are respectively fixedly connected with the shockproof buffer pad 23, the two shockproof buffer pads 23 are respectively fixedly connected with the first sealing shell 24 and the second sealing shell 25, the top end of the first sealing shell 24 is provided with two grooves 36, the two sealing rings 26 are respectively and fixedly connected inside the two grooves 36, the two sealing strips 27 are fixedly connected with the bottom end of the second sealing shell 25, the two sealing strips 27 are respectively and movably connected inside the two grooves 36, the sealing strip 27 is in contact with the sealing ring 26, and the clamping and sealing device 5 is arranged to further realize the sealing connection between the first sealing shell 24 and the second sealing shell 25.
When the stator is installed, firstly, the stator is placed in the first sealing shell 24, at the same time, the second outer shell 2 is rotated, so that the second outer shell 2 drives the second sealing shell 25 to rotate to the top of the first second sealing shell 25, and two sealing strips 27 arranged at the bottom end of the second sealing shell 25 are connected into the two grooves 36 at the top of the first sealing shell 24, and simultaneously, under the action of the sealing ring 26 in the grooves 36, the first sealing shell 24 and the outer side of the second sealing shell 25 are formed into a sealing state, and at the same time, the micro motor 22 operates to rotate the driving shaft 21, the driving shaft 21 rotates to drive one ends of the two sliding plates 14 to rotate, and the other ends of the two sliding plates 14 are also rotated outside the sliding sleeve 13 under the driving force, so that the sliding sleeve 13 is driven to rotate outside the supporting rod 11, the inclination angles of the two sliding plates 14 are changed, and the, at this moment, the clamping plate 4 outside the second outer shell 2 is pressed by external force to move to the top end of the clamping shell 10, and then the micro motor 22 runs reversely, so that the top end of the limit baffle plate 16 is clamped into the clamping plate, the clamping plate is fixed, the micro motor 22 stops running, and the first outer shell 1 is tightly connected with the second outer shell 2.
The fixed lantern ring 35 of the one end difference fixedly connected with that first end cover 7 and second end cover 8 are close to each other, and two fixed lantern rings 35 are the activity respectively and are cup jointed in the outside at first shell body 1 and 2 both ends of second shell body, 6 fixed connection of connecting piece are on fixed lantern ring 35, and then make between first shell body 1 and the second shell body 2 be connected inseparabler through being equipped with fixed lantern ring 35.
Connecting piece 6 includes engaging lug 28 and joint pole 29, engaging lug 28 fixed connection is in the 7 outsides of first end cover, and is equipped with the through-hole on the engaging lug 28, through-hole and 9 input end swing joint of joint spare are passed to the one end of joint pole 29, joint pole 29 and through-hole swing joint are through being equipped with engaging lug 28 and joint pole 29, and then make joint pole 29 can be connected with joint spare 9.
When installing two end covers, firstly, two fixing lantern rings 35 at two ends of a first end cover 7 and a second end cover 8 are sleeved at the outer sides of a first outer shell 1 and a second outer shell 2, so that the connection between the first outer shell 1 and the second outer shell 2 is tighter, at the moment, a clamping rod 29 penetrates through a through hole on a connecting lug 28 and penetrates through one end of a clamping shell 30 to the inside of the clamping shell 30, the inner ring of a limiting spring 31 in the clamping shell 30 is larger than the diameter of the clamping rod 29, so that the limiting spring 31 is sleeved at the outer side of the clamping rod 29, as two clamping blocks 32 are fixedly connected at the outer side of the clamping rod 29, the two clamping blocks 32 extrude the limiting spring 31, so that the limiting spring 31 generates elasticity, at the moment, the clamping rod 29 is rotated, so that the clamping blocks 32 and the clamping rod 29 are clamped in the clamping shell 30, and the clamping rod 29 is tightly connected in the clamping shell 30 due to the elasticity generated by the limiting, and then realize first end cover 7 and second end cover 8 respectively with first shell body 1 by the quick connection of second shell body 2, be convenient for simultaneously first end cover 7 and the dismantlement of second end cover 8.
The second end cover 8 is provided with a plurality of heat dissipation holes 33, and the outer sides of the first shell 1 and the second shell are respectively provided with a plurality of heat dissipation fins 34, so that the sufficient heat dissipation effect of the first shell 1 and the second shell 2 is realized.
In this embodiment, the type M20 is preferred for the micro motor 22, and the circuits and controls related to the present invention are all the prior art, and will not be described herein in too much detail.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a be used for radiating motor casing device convenient to installation, includes the motor casing body, its characterized in that: the motor shell body comprises a first outer shell body (1), a second outer shell body (2), clamping pieces (3), clamping plates (4), clamping and sealing devices (5), connecting pieces (6), a first end cover (7), a second end cover (8) and clamping pieces (9), wherein two hinges are fixedly connected to the outer side of the first outer shell body (1), the first outer shell body (1) is rotatably connected with the second outer shell body (2) through the two hinges, the two clamping pieces (3) are symmetrically arranged on one side, away from the hinges, of the first outer shell body (1), the two clamping plates (4) are fixedly connected to the outer side of the second outer shell body (2), the output end of each clamping piece (3) is movably connected with each clamping plate (4), the clamping and sealing devices (5) are arranged inside the first outer shell body (1) and the second outer shell body, the two clamping pieces (9) are respectively arranged at the two ends of the first outer shell body (1) and the second outer shell body (, the centers of the two clamping pieces (9) at the two ends of the first outer shell (1) and the second outer shell (2) which are distributed in a rectangular shape are positioned on a rectangular plane, the first end cover (7) and the second end cover (8) are respectively fixedly connected with the four clamping pieces (9) through four connecting pieces (6), and the first end cover (7) and the second end cover (8) are respectively movably connected with the first outer shell (1) and the second outer shell (2);
the clamping piece (3) comprises a clamping shell (10), a supporting rod (11), a buffer spring (12), a sliding sleeve (13), sliding plates (14), a driving piece (15), a limit baffle (16), a connecting block (17) and a hinged support (18), wherein the clamping shell (10) is fixedly connected to the outer side of the first outer shell (1), the supporting rod (11) is located on one side of the inner part of the clamping shell (10), two ends of the supporting rod (11) are fixedly connected with the inner wall of the clamping shell (10) respectively, the buffer spring (12) is sleeved on the outer side of the supporting rod (11) in a sliding manner, the top end of the buffer spring (12) is fixedly connected with the inner wall of the clamping shell (10), the bottom end of the buffer spring (12) is fixedly connected with the sliding sleeve (13), the sliding sleeve (13) is sleeved on the outer side of the supporting rod (11) in a sliding manner, two sides of the sliding sleeve (13) are, the other ends of the two sliding plates (14) are fixedly connected with the output end of a driving piece (15), the driving piece (15) is fixedly connected to a limiting baffle (16), an opening (19) is formed in the top of the clamping shell (10), the top end of the limiting baffle (16) penetrates through the opening (19) to be movably connected with the clamping plate (4), the clamping plate (4) is movably connected to the top end of the clamping shell (10), one side, far away from the driving piece (15), of the limiting baffle (16) is rotatably connected with a hinged support (18) through a connecting block (17), and the hinged support (18) is fixedly connected to the inner wall of the clamping shell (10);
the limiting baffle (16) is L-shaped, and one end of the large end face of the limiting baffle (16) is movably connected with the clamping plate (4);
the driving piece (15) comprises a positioning block (20), a driving shaft (21) and a micro motor (22), the positioning block (20) is fixedly connected to one side of the limiting baffle (16), the driving shaft (21) penetrates through the positioning block (20), the driving shaft (21) is rotatably connected with the positioning block (20) through a bearing, one ends, far away from the sliding sleeve (13), of the two sliding plates (14) are symmetrically distributed on the outer side of the positioning block (20), the sliding plates (14) are fixedly sleeved on the outer side of the driving shaft (21), one ends of the driving shaft (21) are fixedly connected with the output end of the micro motor (22), and the micro motor (22) is fixedly connected to one side of the limiting baffle (16) through a fixing plate.
2. A motor casing assembly for dissipating heat easy to install as claimed in claim 1, wherein: press from both sides tight sealing device (5) including shockproof blotter (23), first sealed shell (24), the sealed shell of second (25), sealing washer (26) and sealing strip (27), first shell body (1) and second shell body (2) inner wall difference fixedly connected with shockproof blotter (23), and two shockproof blotters (23) respectively with first sealed shell (24) and the sealed shell of second (25) fixed connection, first sealed shell (24) top is equipped with two recesses (36), and two sealing washer (26) fixed connection respectively inside two recesses (36), two sealing strips (27) of second sealed shell (25) bottom fixed connection, and two sealing strip (27) swing joint respectively inside two recesses (36), sealing strip (27) and sealing washer (26) contact.
3. A motor casing assembly for dissipating heat easy to install as claimed in claim 1, wherein: the first end cover (7) and the second end cover (8) are close to one another, one end of each of the first end cover and the second end cover is fixedly connected with a fixing sleeve ring (35), the two fixing sleeve rings (35) are movably sleeved on the outer sides of the two ends of the first outer shell (1) and the two ends of the second outer shell (2), and the connecting piece (6) is fixedly connected to the fixing sleeve rings (35).
4. A motor casing assembly for dissipating heat easy to install as claimed in claim 1, wherein: connecting piece (6) are including engaging lug (28) and joint pole (29), engaging lug (28) fixed connection is in first end cover (7) outside, and is equipped with the through-hole on engaging lug (28), the one end of joint pole (29) is passed through-hole and joint spare (9) input swing joint, joint pole (29) and through-hole swing joint.
5. The motor casing device for dissipating heat easy to install of claim 4, wherein: joint spare (9) are including joint shell (30), spacing spring (31) and joint piece (32), joint shell (30) fixed connection is in the outside of first shell body (1), the one end swing joint that engaging lug (28) were kept away from in joint pole (29) is inside joint shell (30), spacing spring (31) slip cup joint in the joint pole (29) outside, the one end and the joint shell (30) inner wall fixed connection of spacing spring (31), and the other end and two joint pieces (32) contacts of spacing spring (31), and two joint piece (32) symmetries are fixed in the joint pole (29) outside, joint piece (32) sliding connection is in joint shell (30) inner wall.
6. A motor casing assembly for dissipating heat easy to install as claimed in claim 1, wherein: the second end cover (8) is provided with a plurality of heat dissipation holes (33), and the outer sides of the first shell body (1) and the second shell body are respectively provided with a plurality of heat dissipation fins (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910207239.9A CN109921549B (en) | 2019-03-19 | 2019-03-19 | Be used for radiating motor casing device convenient to installation |
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| CN201910207239.9A CN109921549B (en) | 2019-03-19 | 2019-03-19 | Be used for radiating motor casing device convenient to installation |
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| CN109921549A CN109921549A (en) | 2019-06-21 |
| CN109921549B true CN109921549B (en) | 2020-11-06 |
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| CN110486328A (en) * | 2019-08-29 | 2019-11-22 | 宜兴高泰克精密机械有限公司 | A kind of piston type domestic water pump shell convenient for safeguarding |
| CN112751441B (en) * | 2021-01-06 | 2021-12-21 | 北汽利戴工业技术服务(北京)有限公司 | Motor shell mounting structure and mounting method |
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| WO2010013866A1 (en) * | 2008-07-28 | 2010-02-04 | Lg Innotek Co., Ltd | Step actuator |
| JP2011205894A (en) * | 2011-07-14 | 2011-10-13 | Toshiba Corp | Fully enclosed motor |
| CN205407457U (en) * | 2016-02-29 | 2016-07-27 | 新余市益立新能源科技发展有限公司 | Modular motor casing |
| CN208094330U (en) * | 2018-02-26 | 2018-11-13 | 浙江光悦电机有限公司 | A kind of easy-to-mount motor |
| CN208306441U (en) * | 2018-06-07 | 2019-01-01 | 浙江工业大学之江学院 | It is a kind of applied to vehicle-mounted convenient cooling device |
| CN208379501U (en) * | 2018-07-06 | 2019-01-15 | 皖西学院 | One kind is intelligently locked |
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- 2019-03-19 CN CN201910207239.9A patent/CN109921549B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010013866A1 (en) * | 2008-07-28 | 2010-02-04 | Lg Innotek Co., Ltd | Step actuator |
| JP2011205894A (en) * | 2011-07-14 | 2011-10-13 | Toshiba Corp | Fully enclosed motor |
| CN205407457U (en) * | 2016-02-29 | 2016-07-27 | 新余市益立新能源科技发展有限公司 | Modular motor casing |
| CN208094330U (en) * | 2018-02-26 | 2018-11-13 | 浙江光悦电机有限公司 | A kind of easy-to-mount motor |
| CN208306441U (en) * | 2018-06-07 | 2019-01-01 | 浙江工业大学之江学院 | It is a kind of applied to vehicle-mounted convenient cooling device |
| CN208379501U (en) * | 2018-07-06 | 2019-01-15 | 皖西学院 | One kind is intelligently locked |
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| CN109921549A (en) | 2019-06-21 |
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