CN203457061U - Rectification bridge for achieving high efficient and stable installation - Google Patents
Rectification bridge for achieving high efficient and stable installation Download PDFInfo
- Publication number
- CN203457061U CN203457061U CN201320507970.1U CN201320507970U CN203457061U CN 203457061 U CN203457061 U CN 203457061U CN 201320507970 U CN201320507970 U CN 201320507970U CN 203457061 U CN203457061 U CN 203457061U
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- CN
- China
- Prior art keywords
- rectifier bridge
- main body
- mounting bracket
- rectification bridge
- bridge main
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- Expired - Fee Related
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Abstract
The utility model discloses a rectification bridge for achieving high efficient and stable installation. The rectification bridge includes a rectification bridge body, wherein an end of the rectification bridge body is provided with a rectification bridge heat radiator, the rectification bridge heat radiator is connected with the rectification bridge body through fixation screws in a fixed manner, and the other end of the rectification bridge body is provided with four power supply pins. The rectification bridge also includes a mounting support, wherein the mounting support is mounted at the end, which is provided with the power supply pins, of the rectification bridge body, a plurality of mounting columns are disposed on the mounting support, and the height of end surfaces of the mounting columns is higher than the height of the parts, which stretch out of the rectification bridge body, of the fixation screws, and lower than the height of the parts, which stretch out of the rectification bridge body, of the power supply pins. The rectification bridge has advantages of being stable when being mounted, and being stable in structure after being mounted, the mounting process of which is short in time and high in efficiency.
Description
Technical field
The utility model relates to a kind of electronic component, particularly a kind of rectifier bridge of realizing efficient firm installation.
Background technology
As everyone knows, a lot of power consumption equipments all to use rectifier bridge to current commutates to reach the object that makes electric current meet power consumption equipment instructions for use.Rectifier bridge structurally comprises rectifier bridge main body and is fixedly connected on the rectifier bridge radiator in rectifier bridge main body, rectifier bridge main body and rectifier bridge radiator are mutually permanently connected by hold-down screw, after both are fixedly connected with, the head of hold-down screw is inevitably given prominence to the outside in rectifier bridge main body.When rectifier bridge is installed, we first the power pin in rectifier bridge main body to be inserted into respect to pin installing hole in, and then power pin is welded and fixed.But, the problem existing is at present, give prominence at the head of the hold-down screw of rectifier bridge main body outside and can first contact with installation position in power pin injects the process of pin installing hole, further make rectifier bridge main body stably not fit with installation position, this can cause, and whole rectifier bridge installation is insecure, installation process expends time in length, installation effectiveness is low.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a realization the efficient firm rectifier bridge of installing, and this kind of rectifier bridge solved traditional rectifier bridge and installed unstablely, insecure, and long, the technological deficiency such as installation effectiveness is low expends time in.
The utility model solves the technical scheme that its technical problem adopts:
A kind of rectifier bridge of realizing efficient firm installation, comprise rectifier bridge main body, one end of described rectifier bridge main body is provided with rectifier bridge radiator, between this rectifier bridge radiator and rectifier bridge main body, by hold-down screw, be fixed and be connected, the described rectifier bridge main body other end is provided with four power pins, this rectifier bridge also includes a mounting bracket, this mounting bracket is arranged on one end that rectifier bridge main body is provided with power pin, described mounting bracket is provided with some installation columns, the end face height of described installation column stretches out the height of rectifier bridge main body and lower than above-mentioned power pin, stretches out the height of rectifier bridge main body higher than described hold-down screw.
As the improvement of technique scheme, on described mounting bracket, be provided with four pin mating holess that match with described power pin, the center of described mounting bracket is provided with the screw fit hole of the above-mentioned hold-down screw of coupling.
As the further improvement of technique scheme, the sectional dimension of described rectifier bridge main body, rectifier bridge radiator, mounting bracket is identical, and is all square-section.
As the further improvement of technique scheme, described rectifier bridge main body, mounting bracket are provided with the alignment unfilled corner of being convenient to assembling at an angle of its correspondence.
As the further improvement of technique scheme, described rectifier bridge radiator is outward extended with heat radiation fin.
The beneficial effects of the utility model are: the utility model provides a kind of efficient firm rectifier bridge of installing of realizing, this kind of rectifier bridge is provided with a mounting bracket, on mounting bracket, be provided with installation column, this kind of rectifier bridge is in the process of installing, column is installed can be so that rectifier bridge main body realizes and indirectly firmly contacting with installation site, thereby make whole rectifier bridge can realize firm installation when mounted, installation finishes rear rectifier bridge and can more stably be arranged on relevant position, firm, stable; Meanwhile, in installation process, under the mating reaction of mounting bracket, installer can save a large amount of set-up times, and operating efficiency is high.This kind realized the efficient firm rectifier bridge of installing and solved traditional rectifier bridge and install unstablely, insecure, and long, the technological deficiency such as installation effectiveness is low expends time in.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is front view of the present utility model;
Fig. 2 is vertical view of the present utility model;
Fig. 3 is explosive view of the present utility model;
Fig. 4 is the vertical view of mounting bracket in the utility model;
Fig. 5 is the vertical view of rectifier bridge main body in the utility model.
Embodiment
With reference to Fig. 1, Fig. 2, Fig. 3, a kind of rectifier bridge of realizing efficient firm installation, comprise rectifier bridge main body 1, one end of described rectifier bridge main body 1 is provided with rectifier bridge radiator 2, between this rectifier bridge radiator 2 and rectifier bridge main body 1, by hold-down screw 3, be fixed and be connected, described rectifier bridge main body 1 other end is provided with four power pins 11, this rectifier bridge also includes a mounting bracket 4, this mounting bracket 4 is arranged on one end that rectifier bridge main body 1 is provided with power pin 11, described mounting bracket 4 is provided with some installation columns 41, the end face height of described installation column 41 stretches out the height of rectifier bridge main body 1 and stretches out the height of rectifier bridge main body 1 lower than above-mentioned power pin 11 higher than described hold-down screw 3.
When this kind of rectifier bridge is installed, mounting bracket 4, between rectifier bridge and rectifier bridge installation position and rectifier bridge main body 1 can reality indirectly be stablized and be contacted with installation site, can be realized Fast Installation during installation rectifier bridge, saves time, and efficiency is high.
With reference to Fig. 2, Fig. 4, Fig. 5, on described mounting bracket 4, be provided with four pin mating holess 42 that match with described power pin 11, the center of described mounting bracket 4 is provided with the screw fit hole 43 of the above-mentioned hold-down screw 3 of coupling.When rectifier bridge is installed, power pin 11 is inserted in pin installing hole, and the head of hold-down screw 3 can pass above-mentioned screw fit hole 43.
Sectional dimension with reference to the rectifier bridge main body 1 described in Fig. 2, rectifier bridge radiator 2, mounting bracket 4 is identical, and is all square-section.
With reference to Fig. 2, Fig. 4, described rectifier bridge main body 1, mounting bracket 4 are provided with the alignment unfilled corner 5 of being convenient to assembling at an angle of its correspondence, and when rectifier bridge is installed, workman can realize location and Fast Installation fast by alignment unfilled corner 5.
With reference to Fig. 1, Fig. 3, described rectifier bridge radiator 2 is outward extended with heat radiation fin 21, and the heat that the rectifier bridge main body 1 that is conducive to volatilize fast produces, avoids rectifier bridge to be burned.
More than that better enforcement of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and the distortion that these are equal to or replacement are all included in the application's claim limited range.
Claims (5)
1. realize the efficient firm rectifier bridge of installing for one kind, comprise rectifier bridge main body (1), one end of described rectifier bridge main body (1) is provided with rectifier bridge radiator (2), between this rectifier bridge radiator (2) and rectifier bridge main body (1), by hold-down screw (3), be fixed and be connected, described rectifier bridge main body (1) other end is provided with four power pins (11), it is characterized in that: this rectifier bridge also includes a mounting bracket (4), this mounting bracket (4) is arranged on one end that rectifier bridge main body (1) is provided with power pin (11), described mounting bracket (4) is provided with some installation columns (41), the end face height of described installation column (41) stretches out the height of rectifier bridge main body (1) and stretches out the height of rectifier bridge main body (1) lower than above-mentioned power pin (11) higher than described hold-down screw (3).
2. a kind of efficient firm rectifier bridge of installing of realizing according to claim 1, it is characterized in that: on described mounting bracket (4), be provided with four pin mating holess (42) that match with described power pin (11), the center of described mounting bracket (4) is provided with the screw fit hole (43) of the above-mentioned hold-down screw of coupling (3).
3. a kind of efficient firm rectifier bridge of installing of realizing according to claim 1 and 2, is characterized in that: the sectional dimension of described rectifier bridge main body (1), rectifier bridge radiator (2), mounting bracket (4) is identical, and is all square-section.
4. a kind of efficient firm rectifier bridge of installing of realizing according to claim 3, is characterized in that: described rectifier bridge main body (1), mounting bracket (4) are provided with the alignment unfilled corner (5) of being convenient to assembling at an angle of its correspondence.
5. a kind of efficient firm rectifier bridge of installing of realizing according to claim 4, is characterized in that: described rectifier bridge radiator (2) is outward extended with heat radiation fin (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320507970.1U CN203457061U (en) | 2013-08-20 | 2013-08-20 | Rectification bridge for achieving high efficient and stable installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320507970.1U CN203457061U (en) | 2013-08-20 | 2013-08-20 | Rectification bridge for achieving high efficient and stable installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203457061U true CN203457061U (en) | 2014-02-26 |
Family
ID=50136906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320507970.1U Expired - Fee Related CN203457061U (en) | 2013-08-20 | 2013-08-20 | Rectification bridge for achieving high efficient and stable installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203457061U (en) |
-
2013
- 2013-08-20 CN CN201320507970.1U patent/CN203457061U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20160820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |