CN205911908U - Automobile power generation machine rectifier bridge structure - Google Patents

Automobile power generation machine rectifier bridge structure Download PDF

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Publication number
CN205911908U
CN205911908U CN201620805112.9U CN201620805112U CN205911908U CN 205911908 U CN205911908 U CN 205911908U CN 201620805112 U CN201620805112 U CN 201620805112U CN 205911908 U CN205911908 U CN 205911908U
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CN
China
Prior art keywords
rectifier bridge
terminal
generator
diode lead
bridge
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Active
Application number
CN201620805112.9U
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Chinese (zh)
Inventor
马李
符春飞
丁安邦
汪自稳
洪育成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhu Generator Automotive Electrical Systems Co Ltd
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Wuhu Generator Automotive Electrical Systems Co Ltd
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Priority to CN201620805112.9U priority Critical patent/CN205911908U/en
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Abstract

The utility model provides a be applied to automobile power generation machine technical field's automobile power generation machine rectifier bridge structure, automobile power generation machine rectifier bridge structure include rectification bridge body (1), rectification bridge body (1) sets up on generator's cover (2), sets up the diode lead wire (3) that extends generator's cover (2) on the generator, rectification bridge body (1) go up to set up rectifier bridge terminal (4) that are U style of calligraphy structure, it is inside that diode lead wire (3) is located middle cavity (5) of rectifier bridge terminal (4), rectifier bridge terminal (4) and diode lead wire (3) welded connection, automobile power generation machine rectifier bridge structure, simple structure, the cost of manufacture is low, through improving the local of prior art, just can effectively improve the reliability of connecting between rectification bridge body and the diode lead wire, prevents effectively that the diode lead wire is because of become flexible or the sealing off leads to the appearance of not electricity generation of motor problem, improvement generator wholeness ability.

Description

A kind of automobile generator rectifier bridge structure
Technical field
The utility model belongs to automobile current generator technical field, more specifically, is to be related to a kind of automobile current generator rectification Bridge construction.
Background technology
At present, in automobile current generator, the connected mode of rectifier bridge and diode lead and function are substantially identical, its master Function is wanted to be all to connect and fixing rectifier bridge and diode.But different connected modes has very big difference, these difference can Generator can be led to have very big defect in performance, service life and production cost etc..These defects may cause client to embrace Resentment, the problems such as fault rate is high after sale, thus enterprise is caused with direct economic loss.And in prior art, rectifier bridge and two poles Connection between pipe lead, due to attachment structure defect, easily leads to motor not generate electricity because of loosening or sealing-off, affects generator Normal work.
Utility model content
Technical problem to be solved in the utility model is: provides a kind of structure simple, can effectively improve rectifier bridge originally The reliability connecting between body and diode lead, effectively prevents diode lead from asking because loosening or sealing-off lead to motor not generate electricity Topic occurs, and improves the automobile generator rectifier bridge structure of generator overall performance.
Solve the problems, such as techniques discussed above, the technical scheme that the utility model is taken is:
The utility model is a kind of automobile generator rectifier bridge structure, and described automobile generator rectifier bridge structure includes whole Stream bridge body, rectifier bridge body is arranged on generator end lid, and setting on generator is extended the diode of generator's cover and drawn Line, the rectifier bridge terminal in u font structure for the setting on described rectifier bridge body, diode lead is located in rectifier bridge terminal Between inside cavity, described rectifier bridge terminal is welded to connect with diode lead.
Described rectifier bridge body is connected with generator's cover by screw, and rectifier bridge terminal includes body and terminal Portion, described portion of terminal is set to the structure in u font, and described diode lead is set to the middle chamber positioned at portion of terminal Interior structure.
Described rectifier bridge body includes rectification bridge bracket, rectifier bridge terminal, and rectification bridge bracket passes through screw and generator End cap connects, and rectification bridge bracket arranges multiple rectifier bridge terminals.
The body two ends of each described rectifier bridge terminal arrange one be in u font structure portion of terminal, described in each Portion of terminal middle chamber inside setting one diode lead.
The portion of terminal of each described rectifier bridge terminal is connected with diode lead by the solder joint that welding is formed.
Using the technical solution of the utility model, following beneficial effect can be obtained:
Automobile generator rectifier bridge structure described in the utility model, because rectifier bridge terminal is set to u font structure, two Pole pipe lead is then located at the middle chamber inside of rectifier bridge terminal so that the rectifier bridge terminal of u font structure is to diode lead Multiaspect parcel, then again by welding to rectifier bridge terminal and diode lead, thus effectively ensure that rectifier bridge end Connection reliability between son and diode lead, when generator works under jounce condition, diode lead and rectifier bridge Between terminal also will not occur loosen or depart from, so that it is guaranteed that the generator moment can normal work, be not in not generate electricity The appearance of phenomenon.Automobile generator rectifier bridge structure described in the utility model, structure is simple, low manufacture cost, by existing There is the local improvement of technology, just can effectively improve the reliability connecting between rectifier bridge body and diode lead, effectively prevent Because loosening or sealing-off lead to motor, power generation issues diode lead do not occur, improve generator overall performance.
Brief description
To this specification, the mark of the content expressed by each accompanying drawing and in figure makes brief description below:
Fig. 1 is structural representation when automobile generator rectifier bridge structure described in the utility model is connected with generator's cover Figure;
Fig. 2 is the partial enlargement structural representation of the described automobile generator rectifier bridge structure described in Fig. 1;
It is labeled as in accompanying drawing: 1, rectifier bridge body;2nd, generator's cover;3rd, diode lead;4th, rectifier bridge terminal;5th, in Between cavity;6th, screw;7th, body;8th, portion of terminal;9th, rectification bridge bracket.
Specific embodiment
Below against accompanying drawing, by the description to embodiment, to specific embodiment of the present utility model as involved Mutual alignment between the shape of each component, construction, each several part and annexation, the effect of each several part and operation principle etc. make into The detailed description of one step:
As shown in Figure 1, the utility model is a kind of automobile generator rectifier bridge structure, described automobile current generator rectification Bridge construction includes rectifier bridge body 1, and rectifier bridge body 1 is arranged on generator's cover 2, and generator is extended in setting on generator The diode lead 3 of end cap 2, the rectifier bridge terminal 4 in u font structure for the setting, diode lead on described rectifier bridge body 1 Inside 3 middle chambers 5 being located at rectifier bridge terminal 4, described rectifier bridge terminal 4 is welded to connect with diode lead 3.Above-mentioned knot Structure is arranged, and because rectifier bridge terminal 4 is set to u font structure, diode lead is then located at the middle chamber 5 of rectifier bridge terminal 4 Internal so that the rectifier bridge terminal of u font structure wraps up to the multiaspect of diode lead, then again by rectifier bridge terminal and Diode lead is welded, thus effectively ensure that the connection reliability between rectifier bridge terminal and diode lead, is sending out When motor works under jounce condition, also will not occur between diode lead and rectifier bridge terminal to loosen or depart from, thus really Protect the generator moment can normal work, be not in the appearance of not electric phenomenon.Automobile generating described in the utility model Machine rectification bridge construction, structure is simple, low manufacture cost, can effectively improve connection between rectifier bridge body and diode lead Reliability, power generation issues do not occur because loosening or sealing-off lead to motor effectively to prevent diode lead, improve generator globality Energy.
Described rectifier bridge body 1 is connected with generator's cover 2 by screw 6, and rectifier bridge terminal 4 includes body 7 He Portion of terminal 8, described portion of terminal 8 is set to the structure in u font, and described diode lead 3 is set to positioned at portion of terminal 8 Structure in middle chamber 5.Said structure is arranged, and rectifier bridge terminal 4 fixes rectifier terminal by body 7, by terminal Portion 8 includes diode lead, realizes being reliably connected between rectifier bridge terminal and diode lead, can effectively prevent diode from drawing Line is because of loosening or sealing-off.
Described rectifier bridge body 1 includes rectification bridge bracket 9, rectifier bridge terminal 4, and rectification bridge bracket 9 passes through screw 6 and sends out Electric motor end cap 2 connects, and rectification bridge bracket 9 arranges multiple rectifier bridge terminals 4.Said structure is arranged, and rectifier bridge body passes through whole Stream bridge bracket realization is reliably connected with generator's cover, and multiple rectifier bridge terminal is connected respectively between rectifier bridge, each Rectifier bridge terminal is connected from different diode lead respectively, thus meet generator needs and multiple diode be respectively necessary for and The needs that rectifier bridge body connects.
Body 7 two ends of each described rectifier bridge terminal 4 arrange a portion of terminal 8 in u font structure, each institute Middle chamber 5 one diode lead 3 of internal setting of the portion of terminal 8 stated.
The portion of terminal 8 of each described rectifier bridge terminal 4 is connected with diode lead 3 by the solder joint that welding is formed.This , it is achieved that being reliably connected of portion of terminal and diode lead, the welding that welding is formed is located at the intermediate cavity of portion of terminal for the structure of sample In vivo, when generator jolts, solder joint will not loosen or sealing-off it is achieved that the portion of terminal of rectifier bridge terminal and diode lead it Between be reliably connected, improve the overall performance of generator.
Automobile generator rectifier bridge structure described in the utility model, because rectifier bridge terminal is set to u font structure, two Pole pipe lead is then located at the middle chamber inside of rectifier bridge terminal so that the rectifier bridge terminal of u font structure is to diode lead Multiaspect parcel, then again by welding to rectifier bridge terminal and diode lead, thus effectively ensure that rectifier bridge end Connection reliability between son and diode lead, when generator works under jounce condition, diode lead and rectifier bridge Between terminal also will not occur loosen or depart from, so that it is guaranteed that the generator moment can normal work, be not in not generate electricity The appearance of phenomenon.Automobile generator rectifier bridge structure described in the utility model, structure is simple, low manufacture cost, by existing There is the local improvement of technology, just can effectively improve the reliability connecting between rectifier bridge body and diode lead, effectively prevent Because loosening or sealing-off lead to motor, power generation issues diode lead do not occur, improve generator overall performance.
Above in conjunction with accompanying drawing, exemplary description has been carried out to the utility model it is clear that the utility model concrete implementation simultaneously Do not limited by aforesaid way, as long as employing the various improvement that method design of the present utility model and technical scheme are carried out, or Not improved by of the present utility model design and technical scheme directly apply to other occasions, all in protection of the present utility model In the range of.

Claims (5)

1. a kind of automobile generator rectifier bridge structure, described automobile generator rectifier bridge structure includes rectifier bridge body (1), whole Stream bridge body (1) is arranged on generator's cover (2), and the diode lead of generator's cover (2) is extended in setting on generator (3) it is characterised in that: the rectifier bridge terminal (4) in u font structure for the upper setting of described rectifier bridge body (1), diode lead (3) middle chamber (5) being located at rectifier bridge terminal (4) is internal, and described rectifier bridge terminal (4) is welded with diode lead (3) Connect.
2. automobile generator rectifier bridge structure according to claim 1 it is characterised in that: described rectifier bridge body (1) It is connected with generator's cover (2) by screw (6), rectifier bridge terminal (4) includes body (7) and portion of terminal (8), described end Sub-portion (8) is set to the structure in u font, and described diode lead (3) is set to the middle chamber positioned at portion of terminal (8) (5) structure in.
3. automobile generator rectifier bridge structure according to claim 2 it is characterised in that: described rectifier bridge body (1) Including rectification bridge bracket (9), rectifier bridge terminal (4), rectification bridge bracket (9) is connected with generator's cover (2) by screw (6), Rectification bridge bracket (9) is upper to arrange multiple rectifier bridge terminals (4).
4. automobile generator rectifier bridge structure according to claim 2 it is characterised in that: each described rectifier bridge terminal (4) body (7) two ends arrange a portion of terminal (8) in u font structure, the intermediate cavity of each described portion of terminal (8) One diode lead (3) of setting inside body (5).
5. automobile generator rectifier bridge structure according to claim 2 it is characterised in that: each described rectifier bridge terminal (4) portion of terminal (8) is connected with diode lead (3) by the solder joint that welding is formed.
CN201620805112.9U 2016-07-28 2016-07-28 Automobile power generation machine rectifier bridge structure Active CN205911908U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620805112.9U CN205911908U (en) 2016-07-28 2016-07-28 Automobile power generation machine rectifier bridge structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620805112.9U CN205911908U (en) 2016-07-28 2016-07-28 Automobile power generation machine rectifier bridge structure

Publications (1)

Publication Number Publication Date
CN205911908U true CN205911908U (en) 2017-01-25

Family

ID=57803182

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620805112.9U Active CN205911908U (en) 2016-07-28 2016-07-28 Automobile power generation machine rectifier bridge structure

Country Status (1)

Country Link
CN (1) CN205911908U (en)

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