CN204190589U - Without the stepping motor of pin configuration - Google Patents
Without the stepping motor of pin configuration Download PDFInfo
- Publication number
- CN204190589U CN204190589U CN201420547084.6U CN201420547084U CN204190589U CN 204190589 U CN204190589 U CN 204190589U CN 201420547084 U CN201420547084 U CN 201420547084U CN 204190589 U CN204190589 U CN 204190589U
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- China
- Prior art keywords
- protecting box
- line protecting
- skeleton
- terminal
- wiring board
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Abstract
The utility model relates to a kind of stepping motor without pin configuration, comprise skeleton, L shape terminal, wiring board and line protecting box assembly, skeleton side is provided with terminal mount, terminal mount comprises multiple groove and through hole, groove is positioned on the end face of skeleton, the upper surface of through hole communication groove and skeleton, and L shape terminal comprises winding portion and extension, extension to be located in through hole and to stretch out that through hole is outer to be electrically connected with wiring board, winding portion and groove fit; Line protecting box assembly comprises line protecting box and line protecting box terminal, and line protecting box terminal one end is electrically connected with wiring board, and the other end stretches out line protecting box; Line protecting box is fixedly connected with skeleton.The utility model makes motor regular shape on the packaging, and immobilization is instant packed, and convenient transport; Go between external separately, can not be distorted in packed and transported process, improve useful life, and if wire breaking, only need change the matched interfaces on lead-in wire and lead-in wire, replacement cost is low and replacing is convenient.
Description
Technical field
The utility model relates to micro-step motor technical field, particularly a kind of stepping motor without pin configuration.
Background technology
Micro-step motor is the important foundation product be all widely used in every field, and usually, this micro-step motor adopts the connected mode of lead-in wire, and namely lead-in wire is connected directly in respective terminal to provide the direct connected mode of electric current to motor stator winding.This mode first will go between and welding circuit board usually, then by welding circuit board on the terminal of correspondence, therefore lead-in wire and stepping motor are welded fixing, on the one hand, there is inconvenient problem with leaded micro-step motor in packaging, transport; On the other hand, lead-in wire is easily distorted at extraction position, thus easily ruptures at this position, affects useful life, and the replacing of lead-in wire extremely bothers.
Utility model content
The technical problems to be solved in the utility model is: in order to overcome deficiency of the prior art, and the utility model provides a kind of stepping motor without pin configuration.
The utility model solves the technical scheme that its technical problem adopts: a kind of stepping motor without pin configuration, comprise skeleton, L shape terminal, wiring board and line protecting box assembly, described skeleton side is provided with a terminal mount, described terminal mount comprises multiple groove and through hole, described groove is positioned on an end face of described skeleton, described through hole is communicated with the upper surface of described groove and described skeleton, described L shape terminal comprises winding portion and extension, described extension to be located in through hole and to stretch out that through hole is outer to be electrically connected with wiring board, described winding portion and described groove fit, described line protecting box assembly comprises line protecting box and is fixed on the line protecting box terminal on line protecting box, and described line protecting box terminal one end is electrically connected with described wiring board, and the other end stretches out described line protecting box, described line protecting box is fixedly connected with skeleton.
Described winding portion to be arranged in described groove and to stretch out that groove is outer to be come close to or in contact with described line protecting box.
Described skeleton comprises upper skeleton and lower skeleton, and described terminal mount is arranged on upper skeleton side, and described groove is positioned on the end face of described upper skeleton, and described through hole is communicated with the upper surface of described groove and described upper skeleton.
Also comprise the pole plate be arranged between upper skeleton and lower skeleton, described line protecting box is fixedly connected with pole plate with upper skeleton.
Described wiring board is provided with two socket holes, the extension of described L shape terminal is inserted in a wherein socket hole of described wiring board, and described line protecting box terminal one end is inserted in another socket hole of described wiring board.
Also comprise over cap, after described over cap and the grafting of line protecting box top, lid is located on described wiring board.
Also comprise plug, clamping outside described plug and line protecting box, and with perforation in described plug, one end away from wiring board of described line protecting box terminal is plugged in described perforation.
Described terminal mount comprises six grooves and six through holes, and described L shape terminal is the six roots of sensation, and every root L shape terminal is connected with a groove and a through hole respectively.
Described line protecting box terminal is five or the six roots of sensation.
The beneficial effects of the utility model are, stepping motor without pin configuration of the present utility model, motor only have the plug of terminal bore a hole, the joint that lead-in wire can be bored a hole by matching plug as unitary part is connected with motor, make motor regular shape on the packaging, immobilization on the one hand, instant packed, and make motor place more stable in transportation, convenient transport; On the other hand, go between external separately, can not be distorted in packed and transported process, improve useful life, and if wire breaking, only need change the matched interfaces on lead-in wire and lead-in wire, replacement cost is low and replacing is convenient.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the optimum embodiment of stepping motor of the present utility model.
Fig. 2 is the structural representation of the optimum embodiment of stepping motor of the present utility model.
Fig. 3 is the explosive view of the optimum embodiment of stepping motor of the present utility model.
Fig. 4 is the explosive view of the optimum embodiment of stepping motor of the present utility model.
Fig. 5 is the partial exploded view of the optimum embodiment of stepping motor of the present utility model.
Fig. 6 is the partial exploded view of the optimum embodiment of stepping motor of the present utility model.
Fig. 7 is the partial structurtes schematic diagram of the optimum embodiment of stepping motor of the present utility model.
Fig. 8 is the structural representation of the optimum embodiment of stepping motor of the present utility model.
Fig. 9 is the A-A cutaway view of Fig. 8.
Figure 10 is the B-B cutaway view of Fig. 8.
In figure 10, upper skeleton, 11, terminal mount, 12, groove; 13, through hole, 20, lower skeleton, 30, L shape terminal, 31, winding portion; 32, extension, 40, wiring board, 41, jack; 50, pole plate; 60, line protecting box, 70, line protecting box terminal, 80, over cap; 90, plug, 91, perforation.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As Figure 1-10 shows, a kind of stepping motor without pin configuration of the present utility model, comprise upper skeleton 10, lower skeleton 20, six roots of sensation L shape terminal 30, wiring board 40, line protecting box assembly, and the pole plate 50 be arranged between upper skeleton 10 and lower skeleton 20 and coil (not shown in FIG.).
As shown in Figure 7, described upper skeleton 10 side is provided with a terminal mount 11, described terminal mount 11 comprises six grooves 12 and six through holes 13, and described groove 12 is positioned on the lower surface of described upper skeleton 10, and described through hole 13 is communicated with the upper surface of described groove 12 and described upper skeleton 10; Every root L shape terminal 30 is connected with a through hole 13 be connected with this groove 12 with a groove 12 respectively.
As shown in figures 1 to 6, five line protecting box terminals 70 that described line protecting box assembly comprises line protecting box 60 and is fixed on line protecting box 60, described line protecting box terminal 70 one end is electrically connected with described wiring board 40, and the other end stretches out described line protecting box 60; Described line protecting box 60 is fixedly connected with pole plate 50 with upper skeleton 10.
As shown in Figure 10, described L shape terminal 30 comprises winding portion 31 and extension 32, described extension 32 to be located in through hole 13 and to stretch out that through hole 13 is outer to be electrically connected with wiring board 40, described winding portion 31 is arranged in described groove 12, in the present embodiment, winding portion 31 45-degree-buckling retrodeviates from groove 12 outer close with described line protecting box 60.Carry out enamelled wire and loosen technique, reduce broken string hidden danger.
As in Figure 3-5, described wiring board 40 is provided with two socket holes 41, the extension 32 of described L shape terminal 30 is inserted in a wherein socket hole 41 of described wiring board 40, and described line protecting box terminal 70 one end is inserted in another socket hole 41 of described wiring board 40.
As shown in Figure 5, also comprise over cap 80, after described over cap 80 and line protecting box 60 top grafting, lid is located on described wiring board 40.
As shown in Figure 6, also comprise plug 90, clamping outside described plug 90 and line protecting box 60, and with perforation 91 in described plug 90, one end away from wiring board 40 of described line protecting box terminal 70 is plugged in described perforation 91.Lead-in wire can be connected with motor by matched junction as unitary part, and the perforation 91 of matched junction and this plug 90 matches.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to right.
Claims (9)
1. the stepping motor without pin configuration, it is characterized in that: comprise skeleton, L shape terminal (30), wiring board (40) and line protecting box assembly, described skeleton side is provided with a terminal mount (11), described terminal mount (11) comprises multiple groove (12) and through hole (13), described groove (12) is positioned on an end face of described skeleton, described through hole (13) is communicated with the upper surface of described groove (12) and described skeleton, described L shape terminal (30) comprises winding portion (31) and extension (32), described extension (32) to be located in through hole (13) and to stretch out through hole (13) and is electrically connected with wiring board (40) outward, described winding portion coordinates with described groove (12), described line protecting box assembly comprises line protecting box (60) and is fixed on the line protecting box terminal (70) on line protecting box (60), described line protecting box terminal (70) one end is electrically connected with described wiring board (40), and the other end stretches out described line protecting box (60), described line protecting box (60) is fixedly connected with skeleton.
2. the stepping motor without pin configuration as claimed in claim 1, is characterized in that: it is interior and stretch out groove (12) and come close to or in contact with described line protecting box (60) outward that described winding portion (31) is arranged on described groove (12).
3. as claimed in claim 1 without the stepping motor of pin configuration, it is characterized in that: described skeleton comprises upper skeleton (10) and lower skeleton (20), described terminal mount (11) is arranged on upper skeleton (10) side, described groove (12) is positioned on the end face of described upper skeleton (10), and described through hole (13) is communicated with the upper surface of described groove (12) and described upper skeleton (10).
4. as claimed in claim 3 without the stepping motor of pin configuration, it is characterized in that: also comprise the pole plate (50) be arranged between upper skeleton (10) and lower skeleton (20), described line protecting box (60) is fixedly connected with pole plate (50) with upper skeleton (10).
5. as claimed in claim 1 without the stepping motor of pin configuration, it is characterized in that: described wiring board (40) is provided with two socket holes (41), the extension (32) of described L shape terminal (30) is inserted in a wherein socket hole (41) of described wiring board (40), and described line protecting box terminal (70) one end is inserted in another socket hole (41) of described wiring board (40).
6. as claimed in claim 1 without the stepping motor of pin configuration; it is characterized in that: also comprise over cap (80); after described over cap (80) and line protecting box (60) top grafting, lid is located on described wiring board (40).
7. as claimed in claim 1 without the stepping motor of pin configuration, it is characterized in that: also comprise plug (90), described plug (90) and line protecting box (60) outside clamping, and with perforation (91) in described plug (90), one end away from wiring board (40) of described line protecting box terminal (70) is plugged in described perforation (91).
8. as claimed in claim 1 without the stepping motor of pin configuration, it is characterized in that: described terminal mount (11) comprises six grooves (12) and six through holes (13), described L shape terminal (30) is the six roots of sensation, and every root L shape terminal (30) is connected with a groove (12) and a through hole (13) respectively.
9., as claimed in claim 8 without the stepping motor of pin configuration, it is characterized in that: described line protecting box terminal (70) is five or the six roots of sensation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547084.6U CN204190589U (en) | 2014-09-22 | 2014-09-22 | Without the stepping motor of pin configuration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547084.6U CN204190589U (en) | 2014-09-22 | 2014-09-22 | Without the stepping motor of pin configuration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204190589U true CN204190589U (en) | 2015-03-04 |
Family
ID=52622559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420547084.6U Active CN204190589U (en) | 2014-09-22 | 2014-09-22 | Without the stepping motor of pin configuration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204190589U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356717A (en) * | 2015-11-19 | 2016-02-24 | 广东惠利普智能科技有限公司 | Lead-wire stepping motor without PCB |
| CN108667187A (en) * | 2018-06-27 | 2018-10-16 | 珠海格力电器股份有限公司 | Motor wiring construction and motor |
| CN108988544A (en) * | 2018-06-27 | 2018-12-11 | 珠海格力电器股份有限公司 | Motor wiring construction and motor |
| CN109478822A (en) * | 2016-06-15 | 2019-03-15 | 戴乐达公司 | Tubular motor for masking system |
| CN111193352A (en) * | 2018-11-14 | 2020-05-22 | 广东德昌电机有限公司 | Connector, motor end cover with connector and motor with end cover |
| DE102021100305A1 (en) | 2021-01-11 | 2022-07-14 | Nidec Corporation | Electric motor with stator overmoulded by injection molding |
-
2014
- 2014-09-22 CN CN201420547084.6U patent/CN204190589U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356717A (en) * | 2015-11-19 | 2016-02-24 | 广东惠利普智能科技有限公司 | Lead-wire stepping motor without PCB |
| CN109478822A (en) * | 2016-06-15 | 2019-03-15 | 戴乐达公司 | Tubular motor for masking system |
| CN108667187A (en) * | 2018-06-27 | 2018-10-16 | 珠海格力电器股份有限公司 | Motor wiring construction and motor |
| CN108988544A (en) * | 2018-06-27 | 2018-12-11 | 珠海格力电器股份有限公司 | Motor wiring construction and motor |
| CN108667187B (en) * | 2018-06-27 | 2024-03-08 | 珠海格力电器股份有限公司 | Motor wiring structure and motor |
| CN111193352A (en) * | 2018-11-14 | 2020-05-22 | 广东德昌电机有限公司 | Connector, motor end cover with connector and motor with end cover |
| CN111193352B (en) * | 2018-11-14 | 2023-08-11 | 广东德昌电机有限公司 | Connector, motor end cover with connector and motor with end cover |
| DE102021100305A1 (en) | 2021-01-11 | 2022-07-14 | Nidec Corporation | Electric motor with stator overmoulded by injection molding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |