CN103490197A - Motor output terminal set - Google Patents
Motor output terminal set Download PDFInfo
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- CN103490197A CN103490197A CN201310397461.2A CN201310397461A CN103490197A CN 103490197 A CN103490197 A CN 103490197A CN 201310397461 A CN201310397461 A CN 201310397461A CN 103490197 A CN103490197 A CN 103490197A
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- Prior art keywords
- motor
- terminal
- side terminals
- output end
- end subgroup
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Abstract
The invention provides a motor output terminal set. The motor output terminal set comprises a motor side terminal set, an output side terminal set and a breakover connecting piece. The breakover connecting piece comprises a plurality of metal conducting strips which are mutually insulated and used for enabling motor side terminals and output side terminals which have the breakover corresponding relation to be connected. The metal conducting strips are provided with self-locking parts corresponding to the positions of the motor side terminals and the output side terminals to be connected with the metal conducting strips, and the motor side terminals and the output side terminals penetrate through the self-locking parts corresponding to the motor side terminals and the output side terminals in position respectively and then are locked. According to the motor output terminal set, the metal conducting strips are used for enabling the motor side terminals and the output side terminals to be connected, the self-locking parts of the metal conducting strips are used for locking motor wiring terminals and the output side terminals, therefore, the motor side terminals and the output side terminals do not need to be welded any more in the assembling process, the phenomenon that beads are generated in the welding process so that short circuit can occur among the terminals can be avoided, meanwhile, the conditions of pseudo soldering and solder skipping can be also avoided, and motor quality can be effectively improved.
Description
Technical field
The present invention relates to the motor production field, particularly relate to a kind of subgroup of the terminals for connecting motor and connector structure.
Background technology
As shown in Figure 1; in the production process of motor; be connected with the winding coil in motor 1 for the ease of the connector 2 that connects outer lead, usually a motor output end subgroup 3 can be set on motor 1, by this motor output end subgroup 3, come connecting motor 1 and connector 2.As shown in Figure 2, motor output end subgroup 3 is mainly surveyed terminal group 31, delivery side subgroup 32 and PCB circuit board 33 by motor.Motor is surveyed terminal group 31 and is comprised of several motors survey terminals, and motor is surveyed terminal and is electrically connected to the winding coil in motor 1.The delivery side subgroup comprises several outlet side terminals, and the outlet side terminal is fixed on terminal base, and the outlet side terminal is through this terminal base.Pcb board is provided with terminal hole, and terminal surveyed by motor and the outlet side terminal is inserted in corresponding terminal hole and 33 welding of PCB circuit board, between the terminal hole on pcb board, is provided with connection circuit, so just can make mutually corresponding motor survey terminal and be communicated with the outlet side terminal.For the ease of assembling, also be provided with a terminal cap 34 between PCB circuit board 33 and motor 1.
Adopt this terminal group structure connecting motor 1 and connector 2, each motor is surveyed terminal and all is connected with delivery side subgroup 32 by PCB circuit board 33, delivery side subgroup 32 is an overall structure, in the plug process of connector 2, can make motor survey the stressed more even of terminal, avoid single motor to survey terminal and be pulled out, can effectively extend like this useful life of motor.Yet adopt this terminal group structure also to have certain problem, because motor is surveyed terminal, the outlet side terminal all needs, with PCB circuit board 33, welded, because PCB circuit board 33 structures are comparatively compact, in welding process, the bead of soldering drops between two terminals of adjacent and is easy to cause short circuit, will make like this motor action lose efficacy, when serious, even make motor damage.Solder technology difference due to each welding personnel is arranged again, sometimes also there will be the problem of rosin joint, solder skip in welding process, so also can cause harmful effect to the quality of motor.
Summary of the invention
The shortcoming of prior art, the object of the present invention is to provide a kind of motor output end subgroup that does not need welding in view of the above.
Reach for achieving the above object other relevant purposes, the invention provides a kind of motor output end subgroup, comprise: the motor side end subgroup, described motor side end subgroup comprises several motor-side terminals that are electrically connected to the motor winding coil, described motor-side terminal is fixedly connected with motor; The delivery side subgroup, described delivery side subgroup comprises several outlet side terminals that are fixed on a terminal fixing pedestal, described outlet side terminal runs through described terminal fixing pedestal; The conducting connector, described conducting connector comprises several metallic conduction sheets insulated from each other, described metallic conduction sheet is for making to have motor-side terminal, the conducting of outlet side terminal of conducting corresponding relation, described metallic conduction sheet be provided with this metallic conduction sheet want motor-side terminal, the outlet side terminal position of conducting corresponding from lock section, described motor-side terminal, outlet side terminal respectively through corresponding with position separately from lock section and be locked.
Preferably, describedly comprise several triangle metal cards from lock section, the point position of described several triangle metal cards is relative, and the root of described triangle metal card and described conductive metal sheet are structure as a whole.
Preferably, describedly from lock section, by a cross recess, be divided into four described triangle metal sheets.
Preferably, described conducting connector also comprises a upper terminal lid and terminal cap once, described upper terminal lid is fixedly connected with described lower terminal lid, described metallic conduction sheet is fixed between described upper terminal lid and described lower terminal lid, and described upper terminal lid, lower terminal cover and be equipped with the through hole corresponding with the self-locking section position on the metallic conduction sheet.
Preferably, described upper terminal covers and is provided with buckle, and described lower terminal covers and is provided with draw-in groove, and described upper terminal lid, lower terminal lid are connected by described buckle, draw-in groove.
Preferably, described motor is stepper motor.
As mentioned above, motor output end subgroup of the present invention has following beneficial effect: this motor output end subgroup is come conducting motor-side terminal and outlet side terminal by the metallic conduction sheet, the metallic conduction sheet is by locking motor wire connection terminal and outlet side terminal from lock section, therefore without again motor survey terminal, outlet side terminal being welded, so just can avoid the bead produced in welding process to cause short circuit between terminal, also can avoid occurring the situation of rosin joint, solder skip simultaneously, can effectively improve the quality of motor.
The accompanying drawing explanation
The connection diagram that Fig. 1 is prior art motor and connector.
The decomposing schematic representation that Fig. 2 is prior art motor output end subgroup.
The connection diagram that Fig. 3 is the embodiment of the present invention and motor.
The decomposing schematic representation of the motor output end subgroup that Fig. 4 is the embodiment of the present invention.
The structural representation that Fig. 5 is embodiment of the present invention metallic conduction sheet.
Fig. 6 is the structural representation of the embodiment of the present invention from lock section.
The cutaway view that Fig. 7 is embodiment of the present invention motor output end subgroup.
The element numbers explanation
1 motor
2 connectors
3 motor output end subgroups
31 motors are surveyed terminal group
32 delivery side subgroups
33 PCB circuit boards
34 terminal cap
4 motor output end subgroups
41 motor output end subgroups
411 motor output end
42 delivery side subgroups
421 outlet side terminals
422 terminal fixing pedestal
43 metallic conduction sheets
431 from lock section
432 cross recesses
433 triangle metal sheets
44 lower terminal lids
441 draw-in grooves
45 upper terminal lids
451 buckles
Embodiment
Below by particular specific embodiment explanation embodiments of the present invention, person skilled in the art scholar can understand other advantages of the present invention and effect easily by the disclosed content of this specification.
Refer to Fig. 1 to Fig. 7.Notice, appended graphic the illustrated structure of this specification, ratio, size etc., equal contents in order to coordinate specification to disclose only, understand and read for person skilled in the art scholar, not in order to limit the enforceable qualifications of the present invention, therefore the technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionate relationship or size, not affecting under the effect that the present invention can produce and the purpose that can reach, all should still drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, in this specification, quote as " on ", D score, " left side ", " right side ", " centre " reach the term of " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under without essence change technology contents, when also being considered as the enforceable category of the present invention.
As shown in Figure 3,4, the invention provides a kind of motor output end subgroup, this motor output end subgroup 4 is fixed on motor 1, and motor 1 can be selected stepper motor.Motor output end subgroup 4 comprises motor side end subgroup 41, delivery side subgroup 42 and conducting connector three parts.Motor side end subgroup 41 comprises 6 motor-side terminals 411, motor is surveyed terminal 411 and is electrically connected to the motor winding coil, electric current can be surveyed terminal 411 by motor and enter the motor winding coil, CD-ROM drive motor work, and motor is surveyed terminal 411 and is fixedly connected with motor 1 by holder.Delivery side subgroup 42 comprises 6 outlet side terminals 421, and outlet side terminal 421 is fixed on terminal fixing pedestal 422, outlet side terminal 421 penetrating terminal holders 422.
As shown in Figure 5,6, as one embodiment of the present of invention, metallic conduction sheet 43 431 be provided with a cross recess 432 from lock section, can will 431 be divided into four triangle metal sheets 433 from lock section by this cross recess 432, the point position of four triangle metal sheets 433 is relative and surround a jack, and the root of triangle metal sheet 433 and metallic conduction sheet 43 are structure as a whole.As shown in Figure 7, from lock section, 431 adopt this structure, when terminal passes from jack, four triangle metal sheets 433 can be along the outside bending certain angle of terminal direction of insertion, the point of four triangle metal sheets 433 firmly tightens the terminal passed, and in the time of can drawing as terminal, under the effect of frictional force, four triangle metal sheets 433 can be pulled back simultaneously, so just can, further by the terminal chucking, avoid terminal to be pulled back away.In order to prevent that terminal from being pulled back away, can also barb be set at the point of triangle metal sheet, make barb catch on terminal, so just can make terminal be locked firmly.This triangle metal sheet on lock section 431 can be designed to a plurality of as required, as long as generally be more than or equal to three, all terminal can be locked.
For the ease of installing, the conducting connector also comprises a upper terminal lid 45 and terminal cap 44 once, and upper terminal lid 45 is fixedly connected with described lower terminal lid 44, each metallic conduction sheet 43 is clamped is fixed on upper terminal cover 45 and lower terminal cover between 44.Be equipped with the through hole corresponding with the self-locking section position on metallic conduction sheet 43 on upper terminal lid 45, lower terminal lid 44, like this terminal just can be from insertion position in corresponding through hole corresponding from lock section.As a kind of optimal way, upper terminal lid 45 is provided with buckle 451, and lower terminal lid 44 is provided with draw-in groove 441, and upper terminal lid 45, lower terminal lid 44 are connected metallic conduction sheet 43 is clamped by buckle 451, draw-in groove 441.
This motor output end subgroup is when assembling, at first each metallic conduction sheet 43 is placed on to upper terminal lid 45, lower terminal lid 44, then making upper terminal lid 45, lower terminal cover 44 clampings compresses metallic conduction sheet 43, for the ease of operation, each metallic conduction sheet 43 can be connected to an overall structure by metal edge frame when being assembled, and waits upper terminal lid 45, lower terminal lid 44 again metal edge frame to be cut and gets final product after tightening.Upper terminal lid 45, lower terminal are covered after 44 clampings complete, at first make outlet side terminal on delivery side subgroup 42 421 insert metallic conduction sheet 43 positions corresponding in lock section, and then make motor-side terminal on motor side end subgroup 41 411 insert metallic conduction sheet 43 positions corresponding in lock section, whole like this motor output end subgroup can have been assembled.
This motor output end subgroup is come conducting motor-side terminal and outlet side terminal by the metallic conduction sheet, the metallic conduction sheet is by locking motor wire connection terminal and outlet side terminal from lock section, therefore in assembling process without again to motor survey terminal, the outlet side terminal is welded, so just can avoid the bead produced in welding process to cause short circuit between terminal, also can avoid occurring the situation of rosin joint, solder skip simultaneously, can effectively improve the quality of motor.So the present invention has effectively overcome various shortcoming of the prior art and the tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all can, under spirit of the present invention and category, be modified or be changed above-described embodiment.Therefore, such as in affiliated technical field, have and usually know that the knowledgeable, not breaking away from all equivalence modifications that complete under disclosed spirit and technological thought or changing, must be contained by claim of the present invention.
Claims (6)
1. a motor output end subgroup, is characterized in that, described motor output end subgroup comprises:
The motor side end subgroup, described motor side end subgroup comprises several motor-side terminals that are electrically connected to the motor winding coil, described motor-side terminal is fixedly connected with motor;
The delivery side subgroup, described delivery side subgroup comprises several outlet side terminals that are fixed on a terminal fixing pedestal, described outlet side terminal runs through described terminal fixing pedestal;
The conducting connector, described conducting connector comprises several metallic conduction sheets insulated from each other, described metallic conduction sheet is for making to have motor-side terminal, the conducting of outlet side terminal of conducting corresponding relation, described metallic conduction sheet be provided with this metallic conduction sheet want motor-side terminal, the outlet side terminal position of conducting corresponding from lock section, described motor-side terminal, outlet side terminal respectively through corresponding with position separately from lock section and be locked.
2. motor output end subgroup according to claim 1, it is characterized in that: describedly comprise several triangle metal cards from lock section, the point position of described several triangle metal cards is relative, and the root of described triangle metal card and described conductive metal sheet are structure as a whole.
3. motor output end subgroup according to claim 2 is characterized in that: describedly from lock section, by a cross recess, be divided into four described triangle metal sheets.
4. motor output end subgroup according to claim 1, it is characterized in that: described conducting connector also comprises a upper terminal lid and terminal cap once, described upper terminal lid is fixedly connected with described lower terminal lid, described metallic conduction sheet is fixed between described upper terminal lid and described lower terminal lid, and described upper terminal lid, lower terminal cover and be equipped with the through hole corresponding with the self-locking section position on the metallic conduction sheet.
5. motor output end subgroup according to claim 4, it is characterized in that: described upper terminal covers and is provided with buckle, and described lower terminal covers and is provided with draw-in groove, and described upper terminal lid, lower terminal lid are connected by described buckle, draw-in groove.
6. motor output end subgroup according to claim 4, it is characterized in that: described motor is stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310397461.2A CN103490197B (en) | 2013-09-04 | 2013-09-04 | Motor output end subgroup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310397461.2A CN103490197B (en) | 2013-09-04 | 2013-09-04 | Motor output end subgroup |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103490197A true CN103490197A (en) | 2014-01-01 |
| CN103490197B CN103490197B (en) | 2015-10-28 |
Family
ID=49830246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310397461.2A Active CN103490197B (en) | 2013-09-04 | 2013-09-04 | Motor output end subgroup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103490197B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4029217C1 (en) * | 1990-09-14 | 1992-03-12 | Danfoss-Flensburg Gmbh, 2390 Flensburg, De | Electric terminal for encapsulated refrigerant compressor - clamps plug pins partially inserted in holes of housing wall |
| US5183418A (en) * | 1990-10-01 | 1993-02-02 | Yazaki Corporation | Connector |
| US5221213A (en) * | 1992-07-21 | 1993-06-22 | Lee Hsi C | High tension cable terminal assembly for ignition distributors |
| JPH09180780A (en) * | 1995-12-26 | 1997-07-11 | Amp Japan Ltd | Electric terminal connecting structure |
| CN1421760A (en) * | 2001-11-30 | 2003-06-04 | 株式会社东芝 | Connecting piece unit and relative electronic apparatus system, electronic apparatus and master apparatus |
| CN1480967A (en) * | 2002-05-21 | 2004-03-10 | 溯高美股份有限公司 | Mechanized control modular for power break-off means and power break-off means arranged such modular |
| CN1639945A (en) * | 2002-03-25 | 2005-07-13 | 株式会社美姿把 | Terminal connection part structure of electric motor with speed reduction mechanism |
| CN1921240A (en) * | 2005-08-23 | 2007-02-28 | 建凖电机工业股份有限公司 | Switch plug for wire terminal |
| CN203434326U (en) * | 2013-09-04 | 2014-02-12 | 碧茂科技（苏州）有限公司 | A motor output terminal group |
-
2013
- 2013-09-04 CN CN201310397461.2A patent/CN103490197B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4029217C1 (en) * | 1990-09-14 | 1992-03-12 | Danfoss-Flensburg Gmbh, 2390 Flensburg, De | Electric terminal for encapsulated refrigerant compressor - clamps plug pins partially inserted in holes of housing wall |
| US5183418A (en) * | 1990-10-01 | 1993-02-02 | Yazaki Corporation | Connector |
| US5221213A (en) * | 1992-07-21 | 1993-06-22 | Lee Hsi C | High tension cable terminal assembly for ignition distributors |
| JPH09180780A (en) * | 1995-12-26 | 1997-07-11 | Amp Japan Ltd | Electric terminal connecting structure |
| CN1421760A (en) * | 2001-11-30 | 2003-06-04 | 株式会社东芝 | Connecting piece unit and relative electronic apparatus system, electronic apparatus and master apparatus |
| CN1639945A (en) * | 2002-03-25 | 2005-07-13 | 株式会社美姿把 | Terminal connection part structure of electric motor with speed reduction mechanism |
| CN1480967A (en) * | 2002-05-21 | 2004-03-10 | 溯高美股份有限公司 | Mechanized control modular for power break-off means and power break-off means arranged such modular |
| CN1921240A (en) * | 2005-08-23 | 2007-02-28 | 建凖电机工业股份有限公司 | Switch plug for wire terminal |
| CN203434326U (en) * | 2013-09-04 | 2014-02-12 | 碧茂科技（苏州）有限公司 | A motor output terminal group |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103490197B (en) | 2015-10-28 |
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