CN208353132U - A kind of shockproof structure between electric motor end cap and motor case - Google Patents
A kind of shockproof structure between electric motor end cap and motor case Download PDFInfo
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- CN208353132U CN208353132U CN201820873620.XU CN201820873620U CN208353132U CN 208353132 U CN208353132 U CN 208353132U CN 201820873620 U CN201820873620 U CN 201820873620U CN 208353132 U CN208353132 U CN 208353132U
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- motor
- end cap
- electric motor
- motor case
- dug
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Abstract
The utility model discloses the shockproof structures between a kind of electric motor end cap and motor case, belong to technical field of motors, a kind of shockproof structure between electric motor end cap and motor case, including motor case, the upper end four corners of motor case are fixedly connected to the first rubber block, the upside of motor case is equipped with electric motor end cap, the lower end four corners of electric motor end cap are fixedly connected to the second rubber block to match with the first rubber block, the upper end of electric motor end cap, which is dug, the first threaded hole, the upper end of first rubber block, which is dug, the first internal thread groove, the first damping fastening screw is threaded between first threaded hole and the first internal thread groove, washer is cased on first damping fastening screw, the interior bottom end of motor case is fixedly connected sequentially has moist-proof board and vibration damper plate from bottom to top, the upper end of vibration damper plate, which is dug, card slot, reversed convex type rubber is connected in card slot Pedestal, shockproof effect is preferable, effective protection motor, effectively extends the service life of motor.
Description
Technical field
The utility model relates to technical field of motors, more specifically between a kind of electric motor end cap and motor case
Shockproof structure.
Background technique
Motor refers to a kind of calutron that electric energy conversion or transmitting are realized according to the law of electromagnetic induction, its main function
It is to be converted into electric energy using mechanical energy, generates driving torque, it is most common as electrical appliance or the power source of various machinery
It is to be generated electricity using the pushing generators such as thermal energy, water energy rotor, with reaching its maturity for wind generating technology, wind-powered electricity generation also tromps
Into our life, working power type is divided: can be divided into direct current generator and alternating current generator, dc motor is by direct current work
Make voltage-operated motor, is widely used in radio cassette player, video recorder, video disc player, electric shaver, hair dryer, electronic watch, object for appreciation
Tool etc..
In motor rotary course, hair generates vibration, will cause device abrasion, and fitting tight reduces, device reliability
It is deteriorated, when electric motor end cap is installed with motor case, motor rotates what electric motor end cap and motor case were assembled in bring vibration
Compactness causes influence, while reducing the reliability that motor uses；When this is assemblied in electric motor end cap, in motor case
When motor Mr. Yu's platform equipment, strong vibratility will affect the stability of other devices.
Utility model content
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of this utility model is to provide a kind of electric motor end caps and motor machine
Shockproof structure between shell, its shockproof effect is preferable, effective protection motor, effectively extends the service life of motor.
2. technical solution
To solve the above problems, the utility model adopts the following technical scheme.
A kind of shockproof structure between electric motor end cap and motor case, including motor case, the upper end of the motor case
Four corners are fixedly connected to the first rubber block, and the upside of the motor case is equipped with electric motor end cap, under the electric motor end cap
End four corners are fixedly connected to the second rubber block to match with the first rubber block, and the upper end of the electric motor end cap, which is dug, the
One threaded hole, and the first threaded hole runs through the second rubber block, the upper end of first rubber block, which is dug, the first internal thread groove, and
First internal thread groove runs through the upper end of electric motor end cap, is threaded with first between first threaded hole and the first internal thread groove
Damping fastening screw is cased with washer on the first damping fastening screw, and washer is located at the upside of electric motor end cap, the motor
The interior bottom end of casing is fixedly connected sequentially has moist-proof board and vibration damper plate from bottom to top, and the upper end of the vibration damper plate, which is dug, card slot,
Reversed convex type rubber base plate is connected in the card slot, the upper end of the electric motor end cap, which is dug, the first hole, the reversed convex type rubber
The upper end of pedestal is fixedly connected with motor, and the power output end of the motor runs through the first hole, the electric motor end cap and motor it
Between be equipped with two pairs of rubber pads, be fixedly connected with air bag layer and damping spring, the damping spring set between a pair of rubber pad
On air bag layer, shockproof effect is preferable, effective protection motor, effectively extends the service life of motor.
Further, the upper end of the reversed convex type rubber base plate, which is dug, the second threaded hole, and the lower end of the vibration damper plate is opened
It is carved with the second internal thread groove, the second damping fastening screw is threaded between second threaded hole and the second internal thread groove,
Keep motor quick detachable.
Further, the lower end of the motor case, which is dug, knock-off hole, is connected with abate at the aperture of the knock-off hole
Plate, for leading to line, while the setting of knock-off hole and off-knocking plate also makes its leakproofness preferable.
Further, digging on the motor case has multiple heat dissipation crafters, when motor work, is easy to radiate.
Further, the surface of the motor is coated with heat conductive silica gel, when motor work, keeps its heating conduction good.
3. beneficial effect
Compared with the prior art, utility model has the advantages that
(1) this programme shockproof effect is preferable, effective protection motor, effectively extends the service life of motor.
(2) upper end of reversed convex type rubber base plate, which is dug, the second threaded hole, and the lower end of vibration damper plate, which is dug, the second internal screw thread
Slot is threaded with the second damping fastening screw, keeps motor quick detachable between the second threaded hole and the second internal thread groove.
(3) lower end of motor case, which is dug, knock-off hole, is connected with off-knocking plate at the aperture of knock-off hole, for leading to line, together
When knock-off hole and the setting of off-knocking plate also make its leakproofness preferable.
(4) digging on motor case has multiple heat dissipation crafters, when motor work, is easy to radiate.
(5) surface of motor is coated with heat conductive silica gel, when motor work, keeps its heating conduction good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram in Fig. 1 at A；
Fig. 3 is the structural schematic diagram in Fig. 1 at B；
Fig. 4 is the structural schematic diagram in Fig. 1 at C.
Figure label explanation:
1 motor case, 2 electric motor end caps, 3 first rubber blocks, 4 second rubber blocks, 5 first internal thread grooves, 6 first screw threads
Hole, 7 first damping fastening screws, 8 washers, 9 moist-proof boards, 10 vibration damper plates, 11 card slots, 12 reversed convex type rubber base plates, 13 first holes,
14 rubber pads, 15 air bag layers, 16 damping springs, 17 second threaded holes, 18 second damping fastening screws, 19 second internal thread grooves,
20 heat dissipation crafters, 21 knock-off holes, 22 motors.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model；The technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe；Obviously；The described embodiments are only a part of the embodiments of the utility model；Rather than whole
Embodiment, based on the embodiments of the present invention；Those of ordinary skill in the art are without making creative work
Every other embodiment obtained；It fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " top/bottom end " etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " are only used for description mesh
, it is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, can also be with
It is to be detachably connected, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be with
Indirectly connected through an intermediary, it can be the connection inside two elements.For the ordinary skill in the art, may be used
The concrete meaning of above-mentioned term in the present invention is understood with concrete condition.
Embodiment 1:
Please refer to Fig. 1-4, the shockproof structure between a kind of electric motor end cap and motor case, including motor case 1, motor machine
The upper end four corners of shell 1 are fixedly connected to the first rubber block 3, and the upside of motor case 1 is equipped with electric motor end cap 2, electric motor end cap 2
Lower end four corners be fixedly connected to the second rubber block 4 to match with the first rubber block 3, the upper end of electric motor end cap 2 is dug
There is the first threaded hole 6, and the first threaded hole 6 runs through the second rubber block 4, the upper end of the first rubber block 3, which is dug, the first internal screw thread
Slot 5, and the first internal thread groove 5 runs through the upper end of electric motor end cap 2, is threadedly coupled between the first threaded hole 6 and the first internal thread groove 5
There is the first damping fastening screw 7, washer 8 be cased on the first damping fastening screw 7, and washer 8 is located at the upside of electric motor end cap 2,
The interior bottom end of motor case 1 is fixedly connected sequentially from bottom to top moist-proof board 9 and vibration damper plate 10, and the upper end of vibration damper plate 10, which is dug, to be had
Card slot 11 is connected with reversed convex type rubber base plate 12 in card slot 11, and the upper end of reversed convex type rubber base plate 12, which is dug, the second threaded hole
17, the lower end of vibration damper plate 10, which is dug, the second internal thread groove 19, and screw thread connects between the second threaded hole 17 and the second internal thread groove 19
It is connected to the second damping fastening screw 18, keeps motor 22 quick detachable, the upper end of electric motor end cap 2, which is dug, the first hole 13, reversed convex type rubber
The upper end of glue pedestal 12 is fixedly connected with motor 22, and the surface of motor 22 is coated with heat conductive silica gel, when motor 22 works, leads it
Hot property is good, and the power output end of motor 22 runs through the first hole 13, and two pairs of rubber pads are equipped between electric motor end cap 2 and motor 22
14, be fixedly connected with air bag layer 15 and damping spring 16 between a pair of of rubber pad 14,16 sets of damping spring on air bag layer 15, electricity
The lower end of machine casing 1, which is dug, knock-off hole 21, off-knocking plate is connected at the aperture of knock-off hole 21, for leading to line, while knock-off hole
21 also make its leakproofness preferable with the setting of off-knocking plate, and digging on motor case 1 has multiple heat dissipation crafters 20, are easy to radiate.
Due to the setting of the second rubber block 4 and the first rubber block 3, make the shockproof effect between motor case 1 and electric motor end cap 2
Fruit is good, and the first damping fastening screw 7 reaches a good fixed function, tightens the first damping fastening screw 7, and washer 8 makes
It obtains the first damping fastening screw 7 to be not easy to loosen, while tightness is more preferably, vibration damper plate 10 and reversed convex type rubber base plate 12 have well
Buffering and damping effect, reversed convex type rubber base plate 12 is connected in card slot 11, so that motor 22 is not easy to horizontally slip, subtracts left and right
Shake that effect is good, and moist-proof board 9 makes the humidity resistance of the present apparatus good, rubber pad 14, air bag layer 15 and 16 three of damping spring are total to
Same-action further makes motor 22 have good buffering effect up and down, to reach a good damping effect, air bag layer
15 be spring shape, while filled with inert gas in air bag layer 15, inert gas is nitrogen, and damping, buffering effect is good, further
Deepen shockproof effect, shockproof effect is preferable, effective protection motor, effectively extends the service life of motor.
It is described above；The only preferable specific embodiment of the utility model；But the protection scope of the utility model is not
It is confined to this；Anyone skilled in the art is within the technical scope disclosed by the utility model；It is practical according to this
Novel technical solution and its improvement design is subject to equivalent substitution or change；It should all cover in the protection scope of the utility model
It is interior.
Claims (5)
1. the shockproof structure between a kind of electric motor end cap and motor case, including motor case (1), it is characterised in that: the electricity
The upper end four corners of machine casing (1) are fixedly connected to the first rubber block (3), and the upside of the motor case (1) is equipped with motor
The lower end four corners of end cap (2), the electric motor end cap (2) are fixedly connected to the second rubber to match with the first rubber block (3)
Blob of viscose (4), the upper end of the electric motor end cap (2), which is dug, to be had the first threaded hole (6), and the first threaded hole (6) runs through the second rubber
Block (4), the upper end of first rubber block (3), which is dug, to be had the first internal thread groove (5), and the first internal thread groove (5) runs through motor
The upper end of end cap (2) is threaded with the first damping fastening spiral shell between first threaded hole (6) and the first internal thread groove (5)
It follows closely (7), is cased with washer (8) on the first damping fastening screw (7), and washer (8) is located at the upside of electric motor end cap (2), institute
The interior bottom end for stating motor case (1) is fixedly connected sequentially from bottom to top moist-proof board (9) and vibration damper plate (10), the vibration damper plate
(10) upper end, which is dug, to be had card slot (11), is connected with reversed convex type rubber base plate (12), the electric motor end cap in the card slot (11)
(2) upper end, which is dug, to be had the first hole (13), and the upper end of the reversed convex type rubber base plate (12) is fixedly connected with motor (22), described
The power output end of motor (22) runs through the first hole (13), and two pairs of rubber are equipped between the electric motor end cap (2) and motor (22)
It pads (14), is fixedly connected with air bag layer (15) and damping spring (16), the damping spring between a pair of rubber pad (14)
(16) it covers on air bag layer (15).
2. the shockproof structure between a kind of electric motor end cap according to claim 1 and motor case, it is characterised in that: described
The upper end of reversed convex type rubber base plate (12), which is dug, to be had the second threaded hole (17), and the lower end of the vibration damper plate (10), which is dug, to be had in second
Thread groove (19) is threaded with the second damping fastening screw between second threaded hole (17) and the second internal thread groove (19)
(18)。
3. the shockproof structure between a kind of electric motor end cap according to claim 1 and motor case, it is characterised in that: described
The lower end of motor case (1), which is dug, to be had knock-off hole (21), is connected with off-knocking plate at the aperture of the knock-off hole (21).
4. the shockproof structure between a kind of electric motor end cap according to claim 1 and motor case, it is characterised in that: described
Digging on motor case (1) has multiple heat dissipation crafters (20).
5. the shockproof structure between a kind of electric motor end cap according to claim 1 and motor case, it is characterised in that: described
The surface of motor (22) is coated with heat conductive silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820873620.XU CN208353132U (en) | 2018-06-07 | 2018-06-07 | A kind of shockproof structure between electric motor end cap and motor case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820873620.XU CN208353132U (en) | 2018-06-07 | 2018-06-07 | A kind of shockproof structure between electric motor end cap and motor case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208353132U true CN208353132U (en) | 2019-01-08 |
Family
ID=64882508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820873620.XU Expired - Fee Related CN208353132U (en) | 2018-06-07 | 2018-06-07 | A kind of shockproof structure between electric motor end cap and motor case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208353132U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686297A (en) * | 2019-10-18 | 2020-01-14 | 佛山市顺德区美的洗涤电器制造有限公司 | Motor, fan and lampblack absorber |
| CN110768449A (en) * | 2019-11-08 | 2020-02-07 | 江苏科技大学 | Motor end cover sealing and damping mounting structure |
| CN111371232A (en) * | 2020-03-06 | 2020-07-03 | 福州万德电气有限公司 | Shockproof structure between motor end cover and motor shell |
-
2018
- 2018-06-07 CN CN201820873620.XU patent/CN208353132U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686297A (en) * | 2019-10-18 | 2020-01-14 | 佛山市顺德区美的洗涤电器制造有限公司 | Motor, fan and lampblack absorber |
| CN110686297B (en) * | 2019-10-18 | 2021-08-31 | 佛山市顺德区美的洗涤电器制造有限公司 | Motor, fan and lampblack absorber |
| CN110768449A (en) * | 2019-11-08 | 2020-02-07 | 江苏科技大学 | Motor end cover sealing and damping mounting structure |
| CN111371232A (en) * | 2020-03-06 | 2020-07-03 | 福州万德电气有限公司 | Shockproof structure between motor end cover and motor shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200403 Address after: No. 518, Jufu Road, Xiangting Town, Suzhou, 215131, Jiangsu Province Patentee after: Suzhou special motor factory Co., Ltd Address before: 325041 Zhonghui Road 81, Louqiao Street, Ouhai District, Wenzhou City, Zhejiang Province (Ouhai Headquarters Economic Park) A Skirt Building 102 (A1 305-1) Patentee before: WENZHOU KAITANG ELECTRONIC SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190108 Termination date: 20210607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |