CN205123510U - Motor - Google Patents
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- CN205123510U CN205123510U CN201520899920.1U CN201520899920U CN205123510U CN 205123510 U CN205123510 U CN 205123510U CN 201520899920 U CN201520899920 U CN 201520899920U CN 205123510 U CN205123510 U CN 205123510U
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- sleeve pipe
- shell
- stator
- box
- capacitor box
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Abstract
The utility model discloses a motor, including motor body, capacitance box and electric capacity, the motor body includes rotor, stator and shell, and rotor and stator are installed in the shell the inside, and electric capacity is installed in the capacitance box the inside, has the sleeve pipe from the capacitance box protrusion, is provided with the mounting groove on the shell, thus the sleeve pipe nestification install and install capacitance box on the shell in the mounting groove the inside, stretch into the capacitance box the inside and the electric capacity electricity links together from the sleeve pipe for lead -out wire on the stator, its simple structure can carry out effectual protection to electric capacity, and then lengthens its life.
Description
Technical field
The utility model relates to a kind of motor, belongs to technical field of motors.
Background technology
Existing motor, particularly with the dryer of start-up capacitance, generally comprise motor body and the start-up capacitance for controlling motor body operation, start-up capacitance is arranged on motor body by mounting bracket, make shorten the useful life of start-up capacitance outside because start-up capacitance is exposed for a long time, reliability is difficult to be guaranteed.
Therefore, existing portion of techniques scheme is by be arranged on start-up capacitance inside capacitor box thus to solve the problems of the technologies described above.Capacitor box is provided with lead wire sheath, the lead-out wire of motor extend into inside capacitor box from lead wire sheath and is electrically connected with start-up capacitance, but no matter how lead wire sheath and capacitor box are installed, the sealing of capacitor box is also be difficult to be guaranteed, protection effect is undesirable, make start-up capacitance easily be subject to outside contamination or impact, its useful life is still not long, and reliability is still not high.
Summary of the invention
The purpose of this utility model is to provide a kind of motor, and its structure is simple, effectively can protect, and then extend its useful life to electric capacity.
The purpose of this utility model is achieved by following technical proposals.
A kind of motor, comprise motor body, capacitor box and electric capacity, described motor body comprises rotor, stator and shell, rotor and stator are arranged on housings, electric capacity is arranged on inside capacitor box, is protruding with sleeve pipe from capacitor box, and shell is provided with mounting groove, sleeve pipe is nested to be arranged on inside mounting groove thus capacitor box is arranged on shell, and the lead-out wire on stator extend into inside capacitor box from sleeve pipe and is electrically connected with electric capacity.
Above-mentionedly on the lateral surface of sleeve pipe, be provided with draw-in groove, the inwall of mounting groove is nested in inside draw-in groove.
Above-mentionedly on the side of capacitor box, be provided with wire bushing, the power supply lead wire on stator extend into after inside capacitor box from sleeve pipe and stretches out from wire bushing.
Above-mentioned shell comprises front end housing and rear end cap, and rotor and stator are arranged on inside the cavity that surrounds between front end housing and rear end cap, and the end of front end housing is provided with described mounting groove.
Above-mentioned capacitor box comprises box body and lid, and box body has hollow cavity, and the opening that lid is arranged on box body is installed together with box body.
The above-mentioned side from box body is protruding with lower mounting ear, and the side of lid is protruding with the upper mounting ear corresponding with lower mounting ear position, is installed together between upper mounting ear and lower mounting ear by screw.
Annular flange flange is down stretched out in the above-mentioned bottom from lid, and annular flange flange is nested in inside box body.
The utility model compared with prior art, has following effect:
1) sleeve pipe is protruding with from capacitor box, shell is provided with mounting groove, sleeve pipe is nested to be arranged on inside mounting groove thus capacitor box is arranged on shell, lead-out wire on stator extend into inside capacitor box from sleeve pipe and is electrically connected with electric capacity, sleeve pipe and capacitor box integral structure, effectively improves the sealing of capacitor box, make its protection effect more desirable, avoid electric capacity to be easily subject to outside contamination or impact, extend its useful life, improve its reliability;
2) on the lateral surface of sleeve pipe, be provided with draw-in groove, the inwall of mounting groove is nested in inside draw-in groove, and structure is simple, easy for installation, firm;
3) be protruding with lower mounting ear from the side of box body, the side of lid is protruding with the upper mounting ear corresponding with lower mounting ear position, is installed together between upper mounting ear and lower mounting ear by screw, and structure is simple, easy for installation, firm;
4) down stretch out annular flange flange from the bottom of lid, annular flange flange is nested in inside box body, and structure is simple, improves the efficiency of orientation assemble, can increase the sealing of capacitor box in addition.
Accompanying drawing explanation
Fig. 1 is the stereogram of motor in embodiment;
Fig. 2 is the end view of motor in embodiment;
Fig. 3 is A-A cutaway view in Fig. 2;
Fig. 4 is the explosive view of motor in embodiment;
Fig. 5 is the stereogram of capacitor box in embodiment;
Fig. 6 is the explosive view of capacitor box in embodiment.
Embodiment
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Embodiment one: as shown in Figures 1 to 6, the present embodiment is a kind of motor, comprise motor body 1, capacitor box 2 and electric capacity 3, described motor body 1 comprises rotor 11, stator 12 and shell 13, rotor 11 and stator 12 are arranged on inside shell 13, electric capacity 3 is arranged on inside capacitor box 2, sleeve pipe 21 is protruding with from capacitor box 2, shell 13 is provided with mounting groove 130, sleeve pipe 21 is nested to be arranged on inside mounting groove 130 thus capacitor box 2 is arranged on shell 13, and the lead-out wire on stator 12 extend into inside capacitor box 2 from sleeve pipe 21 and is electrically connected with electric capacity 3.The lateral surface of sleeve pipe 21 is provided with draw-in groove 210, and the inwall of mounting groove 130 is nested in inside draw-in groove 210.The side of capacitor box 2 is provided with wire bushing 4, and the power supply lead wire 5 on stator 12 extend into after inside capacitor box 2 from sleeve pipe 21 and stretches out from wire bushing 4.Described shell 13 comprises front end housing 131 and rear end cap 132, and rotor 11 and stator 12 are arranged on inside the cavity that surrounds between front end housing 131 and rear end cap 132, and the end of front end housing 131 is provided with described mounting groove 130.Described capacitor box 2 comprises box body 22 and lid 23, and box body 22 has hollow cavity, the opening that lid 23 is arranged on box body 22 is installed together with box body 22, protrudes described sleeve pipe 21 from the side of described lid 23.Be protruding with lower mounting ear 221 from the side of box body 22, the side of lid 23 is protruding with the upper mounting ear 231 corresponding with lower mounting ear 221 position, is installed together between upper mounting ear 231 and lower mounting ear 221 by screw.Down stretch out annular flange flange 232 from the bottom of lid 23, annular flange flange 232 is nested in inside box body 22.
Above embodiment is better embodiment of the present invention; but embodiments of the present invention are not limited thereto; other are any do not deviate from Spirit Essence of the present invention and principle under do change, modification, substitute, combine, simplify; be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (7)
1. a motor, comprise motor body (1), capacitor box (2) and electric capacity (3), described motor body (1) comprises rotor (11), stator (12) and shell (13), rotor (11) and stator (12) are arranged on shell (13) the inside, electric capacity (3) is arranged on capacitor box (2) the inside, it is characterized in that: be protruding with sleeve pipe (21) from capacitor box (2), shell (13) is provided with mounting groove (130), sleeve pipe (21) is nested to be arranged on mounting groove (130) the inside thus capacitor box (2) is arranged on shell (13), lead-out wire on stator (12) extend into capacitor box (2) the inside from sleeve pipe (21) and is electrically connected with electric capacity (3).
2. a kind of motor according to claim 1, is characterized in that: on the lateral surface of sleeve pipe (21), be provided with draw-in groove (210), and the inwall of mounting groove (130) is nested in draw-in groove (210) the inside.
3. a kind of motor according to claim 1, it is characterized in that: on the side of capacitor box (2), be provided with wire bushing (4), the power supply lead wire (5) on stator (12) stretches out from wire bushing (4) after sleeve pipe (21) extend into capacitor box (2) the inside.
4. a kind of motor according to claim 1 or 2 or 3, it is characterized in that: described shell (13) comprises front end housing (131) and rear end cap (132), rotor (11) and stator (12) are arranged on inside the cavity that surrounds between front end housing (131) and rear end cap (132), and the end of front end housing (131) is provided with described mounting groove (130).
5. a kind of motor according to claim 1 or 2 or 3, it is characterized in that: described capacitor box (2) comprises box body (22) and lid (23), box body (22) has hollow cavity, and the opening that lid (23) is arranged on box body (22) is installed together with box body (22).
6. a kind of motor according to claim 5, it is characterized in that: be protruding with lower mounting ear (221) from the side of box body (22), the side of lid (23) is protruding with the upper mounting ear (231) corresponding with lower mounting ear (221) position, is installed together between upper mounting ear (231) and lower mounting ear (221) by screw.
7. a kind of motor according to claim 5, is characterized in that: down stretch out annular flange flange (232) from the bottom of lid (23), and annular flange flange (232) is nested in box body (22) the inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899920.1U CN205123510U (en) | 2015-11-11 | 2015-11-11 | Motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899920.1U CN205123510U (en) | 2015-11-11 | 2015-11-11 | Motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205123510U true CN205123510U (en) | 2016-03-30 |
Family
ID=55579082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520899920.1U Active CN205123510U (en) | 2015-11-11 | 2015-11-11 | Motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205123510U (en) |
-
2015
- 2015-11-11 CN CN201520899920.1U patent/CN205123510U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |