CN208782600U - Its motor of the assembling structure and application of a kind of electric machine casing and capacitor box - Google Patents
Its motor of the assembling structure and application of a kind of electric machine casing and capacitor box Download PDFInfo
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- CN208782600U CN208782600U CN201821637821.6U CN201821637821U CN208782600U CN 208782600 U CN208782600 U CN 208782600U CN 201821637821 U CN201821637821 U CN 201821637821U CN 208782600 U CN208782600 U CN 208782600U
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- flange
- casing
- capacitor box
- foot
- assembling structure
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Abstract
The utility model discloses its motors of the assembling structure of a kind of electric machine casing and capacitor box and application, the assembling structure of the electric machine casing and capacitor box includes casing (1) and capacitor box (2), capacitor box (2) includes box body (20) and flange (21), in box body (20) bottom, one flange (21) are each side set, it is characterized by: the edge of flange (21) is extended with pin (211), through-hole (11) and button riveting foot (12) are provided on the casing (1), through-hole (11) and button riveting foot (12) are at a distance, flange (21) is fitted on the outer surface (13) of casing (1), pin (211) on flange (21) is inserted into through-hole (11) and catches on the inner wall (14) of casing (1), flange (21) is by button riveting foot (1 2) button riveting is got up.It firmly installs capacitor box to be not easy to loosen, and production cost is low, high production efficiency.
Description
Technical field:
The utility model relates to its motors of the assembling structure of a kind of electric machine casing and capacitor box and application.
Background technique:
The casing of existing motor and the mounting structure of capacitor box are as shown in Figure 1 and Figure 2, capacitor box 2a include box body 20a and
The first flange 21a at left and right sides of the bottom box body 20a, capacitor box 2a are mounted on casing 1a in appearance, and the first of capacitor box 2a
Flange 21a is fitted in the surface casing 1a, and is locked on casing 1a by 4 screw 3a, and this structure needs are opened up in shell
Threaded hole 11a, in such a way that screw fastens, Lai Shixian capacitor box and casing cooperate；But there are two o'clock deficiencies for the program: 1,
The shell of casing is relatively thin, and screw fastening depth is limited, easily leads to capacitor box fastening loosely；2, materials are more, and production cost is higher；
3) production efficiency is low, upper 4 screws, high labor cost.
Summary of the invention:
The purpose of the utility model is to provide its motor of the assembling structure of a kind of electric machine casing and capacitor box and application, solutions
Certainly in the prior art capacitor box fastening loosely, the low technical problem of high production cost, installation effectiveness.
The purpose of this utility model is achieved by following technical proposals.
A kind of assembling structure of electric machine casing and capacitor box, including casing and capacitor box, capacitor box include box body and flange,
One flange is each side set in box body bottom, the edge of flange is extended with pin, is provided with through-hole and button on the casing
At a distance, flange is fitted on the outer surface of casing for riveting foot, through-hole and button riveting foot, and the pin insertion through-hole on flange is simultaneously
The inner wall of casing is caught on, flange is got up by button riveting climbers riveting.
Above-mentioned through-hole and button riveting foot is axially distributed, and a through-hole and a button riveting foot and the flange of side cooperate, and inserts
Foot protrudes the end face of flange, and pin protrudes the end face of flange.
Above-mentioned pin is L shape, including perpendicular foot and horizontal foot are formed by connecting, and erects foot and is inserted into through-hole, horizontal foot catches on the interior of casing
Wall.
The tip edge of above-mentioned flange stretches out pin, and notch is arranged in flange edge, and button riveting foot is located in notch and is in
The side of notch.
Above-mentioned through-hole and button riveting foot is circumferentially distributed.
Pin is arranged in the side margins of an above-mentioned lateral flange, and another lateral flange is got up by button riveting climbers riveting.
2 pins are arranged in the side margins of an above-mentioned lateral flange, and another lateral flange is got up by 2 button riveting climbers rivetings.
A kind of motor, including casing, capacitor box, stator module, rotor assembly, shaft and bearing, it is characterised in that: casing
The assembling structure of electric machine casing and capacitor box described above is used with the assembling structure of capacitor box.
The utility model compared with prior art, has the effect that
1) flange is each side arranged in box body bottom in the utility model, and the edge of flange is extended with pin, described
Through-hole and button riveting foot are provided on casing, at a distance, flange is fitted on the outer surface of casing, is turned over for through-hole and button riveting foot
Pin on side is inserted into through-hole and catches on the inner wall of casing, and flange is got up by button riveting climbers riveting；Without being installed with screw, on flange
Pin insertion through-hole and catch on the inner wall of casing, flange gets up to make capacitor box to firmly install to be not easy to loosen by button riveting climbers riveting,
Production cost is low, high production efficiency.
2) through-hole and button riveting foot are axially distributed, and a through-hole and a button riveting foot and the flange of side cooperate, and pin is convex
The end face of flange is rationally distributed out, produces easy and convenient；Pin is L shape, including perpendicular foot and horizontal foot are formed by connecting, and it is logical to erect foot insertion
Hole, horizontal foot catch on the inner wall of casing, and structure is simple, easy to manufacture.
3) tip edge of flange stretches out pin, and notch is arranged in flange edge, and button riveting foot is located in notch and in notch
Side；It installs and fixes convenient for capacitor box.
4) above-mentioned through-hole and button riveting foot are circumferentially distributed, and pin, another lateral flange is arranged in the side margins of a lateral flange
Got up by button riveting climbers riveting, 2 pins are arranged in the side margins of an above-mentioned lateral flange, and another lateral flange is by 2 button riveting climbers
Riveting is got up.Structure is simple, easy to accomplish.
Detailed description of the invention:
Fig. 1 is the perspective view of the assembling structure of electric machine casing and capacitor box in the prior art；
Fig. 2 is the exploded view of the assembling structure of electric machine casing and capacitor box in the prior art；
Fig. 3 is the perspective view of the utility model embodiment one；
Fig. 4 is the exploded view of the utility model embodiment one
Fig. 5 is the perspective view of the electric machine casing of the utility model embodiment one；
Fig. 6 is the perspective view of the capacitor box of the utility model embodiment one；
Fig. 7 is the partial enlarged view of the capacitor box of the utility model embodiment one；
Fig. 8 is the main view of the utility model embodiment one；
Fig. 9 is the A-A cross-sectional view of Fig. 8；
Figure 10 is the part B partial enlarged view of Fig. 9；
Figure 11 is the C portion partial enlarged view of Fig. 9；
Figure 12 is the perspective view of the utility model embodiment two；
Figure 13 is the motor cross-sectional view of the utility model embodiment three.
Specific embodiment:
The utility model is described in further detail below by specific embodiment and in conjunction with attached drawing.
Embodiment one: as shown in Fig. 3 to Figure 11, the present embodiment is the assembling structure of a kind of electric machine casing and capacitor box, packet
Casing 1 and capacitor box 2 are included, capacitor box 2 includes box body 20 and flange 21, and a flange is each side arranged in 20 bottom of box body
21, it is characterised in that: the edge of flange 21 is extended with pin 211, and through-hole 11 and button riveting foot 12 are provided on the casing 1, is led to
At a distance, flange 21 is fitted on the outer surface 13 of casing 1, and the pin 211 on flange 21 is inserted for hole 11 and button riveting foot 12
Enter through-hole 11 and catch on the inner wall 14 of casing 1, flange 21 detains riveting by button riveting foot 12 and gets up.
Above-mentioned through-hole 11 and button riveting foot 12 is axially distributed, the flange of a through-hole 11 and button a riveting foot 12 and side
21 cooperations, pin 211 protrude the end face 213 of flange 21.
Pin 211 described above is L shape, including perpendicular foot 2111 and horizontal foot 2112 are formed by connecting, and it is logical to erect the insertion of foot 2111
Hole 11, horizontal foot 2112 catch on the inner wall 14 of casing 1.
The tip edge of above-mentioned flange 21 stretches out pin 211, and notch 212 is arranged in 21 edge of flange, and button riveting foot 12 is located at
In the notch 212 and side in notch 212.
Embodiment two:
As shown in figure 12, the present embodiment is improvement on the basis of implementing one: main change point is: through-hole 11 and button riveting foot
12 is circumferentially distributed, and 2 pins 211 are arranged in the side margins of a lateral flange 21, and another lateral flange 21 detains riveting by 2 button riveting feet 12
Get up.
Embodiment three:
As shown in figure 13, the present embodiment is a kind of motor, including casing 1, capacitor box 2, stator module 5, rotor assembly 4,
Shaft 6, bearing 3 and end cap 7, it is characterised in that: the assembling structure of casing 1 and capacitor box 2 uses embodiment one or embodiment
The assembling structure of electric machine casing described in two and capacitor box.
Above embodiments are better embodiment of the invention, and embodiments of the present invention are not limited thereto, other are any
Made changes, modifications, substitutions, combinations, simplifications without departing from the spirit and principles of the present invention are equivalent displacement side
Formula is included within the scope of the present invention.
Claims (8)
1. the assembling structure of a kind of electric machine casing and capacitor box, including casing (1) and capacitor box (2), capacitor box (2) includes box body
(20) and flange (21), one flange (21) are each side set in box body (20) bottom, it is characterised in that: the side of flange (21)
Edge is extended with pin (211), and through-hole (11) and button riveting foot (12), through-hole (11) and button riveting foot are provided on the casing (1)
(12) at a distance, flange (21) is fitted on the outer surface (13) of casing (1), and the pin (211) on flange (21) is inserted
Enter through-hole (11) and catch on the inner wall (14) of casing (1), flange (21) is got up by button riveting foot (12) button riveting.
2. the assembling structure of a kind of electric machine casing and capacitor box according to claim 1, it is characterised in that: through-hole (11) and
Button riveting foot (12) is axially distributed, flange (21) cooperation of a through-hole (11) and button riveting foot (12) and side, pin
(211) end face (213) of flange (21) is protruded.
3. the assembling structure of a kind of electric machine casing and capacitor box according to claim 2, it is characterised in that: pin (211)
It is L shape, including perpendicular foot (2111) and horizontal foot (2112) are formed by connecting, erects foot (2111) insertion through-hole (11), horizontal foot (2112) hooks
The firmly inner wall (14) of casing (1).
4. the assembling structure of a kind of electric machine casing and capacitor box according to claim 1 or 2 or 3, it is characterised in that: flange
(21) tip edge stretches out pin (211), and notch (212) are arranged in flange (21) edge, and button riveting foot (12) is located at notch (212)
Side that is interior and being in notch (212).
5. the assembling structure of a kind of electric machine casing and capacitor box according to claim 1, it is characterised in that: through-hole (11) and
It is circumferentially distributed to detain riveting foot (12).
6. the assembling structure of a kind of electric machine casing and capacitor box according to claim 5, it is characterised in that: a lateral flange
(21) pin (211) are arranged in side margins, and another lateral flange (21) is got up by button riveting foot (12) button riveting.
7. the assembling structure of a kind of electric machine casing and capacitor box according to claim 5, it is characterised in that: a lateral flange
(21) 2 pins (211) are arranged in side margins, and another lateral flange (21) is got up by 2 button riveting foot (12) button rivetings.
8. a kind of motor, including casing (1), capacitor box (2), stator module, rotor assembly, shaft and bearing, it is characterised in that:
The assembling structure of casing (1) and capacitor box (2) is using electric machine casing and capacitor box described in claim 1 to 7 any one
Assembling structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821637821.6U CN208782600U (en) | 2018-10-10 | 2018-10-10 | Its motor of the assembling structure and application of a kind of electric machine casing and capacitor box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821637821.6U CN208782600U (en) | 2018-10-10 | 2018-10-10 | Its motor of the assembling structure and application of a kind of electric machine casing and capacitor box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782600U true CN208782600U (en) | 2019-04-23 |
Family
ID=66161363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821637821.6U Active CN208782600U (en) | 2018-10-10 | 2018-10-10 | Its motor of the assembling structure and application of a kind of electric machine casing and capacitor box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782600U (en) |
-
2018
- 2018-10-10 CN CN201821637821.6U patent/CN208782600U/en active Active
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