CN213879655U - Three-phase bridge rectifier template - Google Patents
Three-phase bridge rectifier template Download PDFInfo
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- CN213879655U CN213879655U CN202023172270.0U CN202023172270U CN213879655U CN 213879655 U CN213879655 U CN 213879655U CN 202023172270 U CN202023172270 U CN 202023172270U CN 213879655 U CN213879655 U CN 213879655U
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Abstract
The utility model discloses a three-phase bridge rectifier template, the front end surface mounting of rectifier template main part has the tablet of marking, the both sides surface of rectifier template main part all is provided with the activity groove, one side surface in activity groove is provided with plug-in components, plug-in components include splint, reset spring, limiting plate and picture peg, the butt joint groove has been seted up to the upper end surface of rectifier template main part, the internally mounted in butt joint groove has the butt joint module, the upper end surface mounting of butt joint module has the lug, the wiring hole has been seted up to the inside of lug, the lower extreme surface mounting of rectifier template main part has the installation base. A three-phase bridge rectifier template, the plug-in components of design are convenient for the installation and the dismantlement of rectifier template main part, replace in the past with the fixed screw installation, the butt joint module of design, fine use prospect is brought in the installation of the lug of being convenient for.
Description
Technical Field
The utility model relates to a rectifier technical field specifically is a three-phase bridge rectifier template.
Background
The rectifier bridge seals several rectifier tubes in a shell to form a complete rectifier circuit, when power is further increased or multi-phase rectification is required for other reasons, a three-phase rectifier circuit is provided, the three-phase rectifier bridge is divided into a three-phase rectifier full bridge and a three-phase rectifier half bridge, the rectifier bridge is selected to consider the rectifier circuit and working voltage, a capacitor is required to be arranged on the rectifier circuit with high requirement on output voltage, the capacitor of the rectifier circuit with low requirement on output voltage can be arranged or not arranged, the full bridge seals 6 rectifier diodes (and a capacitor) of the connected bridge rectifier circuit together to form a bridge type and full-wave rectifier circuit.
When the existing bridge rectifier is installed and used, the existing bridge rectifier is mostly installed through fixing screws, and a lug plate is easy to damage, so that the use of a rectifier template main body is influenced, certain adverse effects are brought to the use process of people, and the existing bridge rectifier template is provided in order to overcome the defects of the existing bridge rectifier in installation and use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a three-phase bridge rectifier template possesses advantages such as being convenient for install, convenient to use and easily change, can effectively solve the problem in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a three-phase bridge rectifier template, includes rectifier template main part, the front end surface mounting of rectifier template main part has the tablet of marking, the both sides surface of rectifier template main part all is provided with the activity groove, one side surface in activity groove is provided with plug-in components, plug-in components include splint, reset spring, limiting plate and picture peg, the butt joint groove has been seted up to the upper end surface of rectifier template main part, the internally mounted in butt joint groove has the butt joint module, the upper end surface mounting of butt joint module has the lug, the wiring hole has been seted up to the inside of lug, the lower extreme surface mounting of rectifier template main part has the installation base.
Preferably, the return spring is installed in the clamping plate, the limiting plate is installed on the outer surface of one side of the return spring, and the inserting plate is installed on the outer surface of one side of the limiting plate.
Preferably, be provided with coupling assembling between reset spring and the limiting plate, one side surface of reset spring passes through coupling assembling and is connected with one side surface fixed connection of limiting plate, be provided with the spout between reset spring and the splint, reset spring's outer wall passes through the inner wall swing joint of spout and splint.
Preferably, the docking module includes a docking port, a connector, a loading plate and a slot.
Preferably, the docking port is installed on the outer surface of the lower end of the loading plate, the connecting member is installed inside the docking port, and the slot is opened inside the loading plate.
Preferably, a fixing component is arranged between the butt joint port and the connecting piece, and the inner wall of the butt joint port is fixedly connected with the outer wall of the connecting piece through the fixing component.
(III) advantageous effects
Compared with the prior art, the utility model provides a three-phase bridge rectifier template possesses following beneficial effect:
1. the three-phase bridge rectifier template is convenient for the integral installation and disassembly of the rectifier template main body through the arranged plug-in, in the installation of the prior rectifier template main body, the rectifier template main body is mostly installed in a corresponding electrical structure by using the fixing screws, for the installation mode, the fixing screws are inserted into the circuit board, if the operation is improper, the wire guide grooves in the circuit board are easily damaged, thereby influencing the use of the rectifier template main body, the plug-in is installed on the corresponding connecting component through the structure of the plug-in at present, the rectifier template main body can be prevented from being damaged by the fixing screws, when in use, the plug board is pressed into the clamping plate by pressing the plug board by hands, after reaching the corresponding connecting component, the plug board is loosened, due to the action of the reset spring, the plug board rebounds, the design of the limiting plate can prevent the plug board from falling from the clamping plate, the clamping is in the corresponding connecting component, so that the installation can be completed manually, and the installation can be completed without an installation tool, so that the use is very convenient.
2. This three-phase bridge rectifier template, butt joint module through setting up, the installation and the dismantlement of the lug of being convenient for, in the design in the past, the lug is most all with rectifier template main part structure as an organic whole, and because the lug is longer, be broken easily, influence the practicality of rectifier template main part very easily, the butt joint module through the design now, insert the lug through the slot and load in the board, and be connected with the butt joint port through the connecting piece, accomplish alternating current and direct current's transform, the lug is convenient for change like this, can not be difficult to change because the lug damages.
Drawings
Fig. 1 is the overall structure schematic diagram of the three-phase bridge rectifier template of the present invention.
Fig. 2 is a top view of the three-phase bridge rectifier template of the present invention.
Fig. 3 is a schematic structural diagram of an insert of the three-phase bridge rectifier template of the present invention.
Fig. 4 is a schematic structural diagram of a docking module of the three-phase bridge rectifier template of the present invention.
In the figure: 1. a rectifier template main body; 2. a nameplate; 3. a plug-in; 4. a movable groove; 5. a lug plate; 6. A wiring hole; 7. installing a base; 8. a butt joint groove; 9. a docking module; 301. a splint; 302. a return spring; 303. a limiting plate; 304. inserting plates; 901. a docking port; 902. a connecting member; 903. a loading plate; 904. and (4) a slot.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a three-phase bridge rectifier template, including rectifier template main part 1, rectifier template main part 1's front end surface mounting has marks tablet 2, rectifier template main part 1's both sides surface all is provided with movable groove 4, one side surface of movable groove 4 is provided with plug-in components 3, plug-in components 3 include splint 301, reset spring 302, limiting plate 303 and picture peg 304, butt joint groove 8 has been seted up to rectifier template main part 1's upper end surface, butt joint groove 8's internally mounted has butt joint module 9, butt joint module 9's upper end surface mounting has lug 5, lug 6 has been seted up to lug 5's inside, rectifier template main part 1's lower extreme surface mounting has installation base 7.
Further, the return spring 302 is installed in the clamping plate 301, the limiting plate 303 is installed on the outer surface of one side of the return spring 302, the inserting plate 304 is installed on the outer surface of one side of the limiting plate 303, and the inserting piece 3 facilitates installation and disassembly of the rectifier template main body 1 and avoids damage to the rectifier template main body 1.
Further, be provided with coupling assembling between reset spring 302 and the limiting plate 303, one side surface of reset spring 302 passes through one side fixed surface of coupling assembling and limiting plate 303 to be connected, be provided with the spout between reset spring 302 and the splint 301, the outer wall of reset spring 302 passes through the inner wall swing joint of spout and splint 301, the activity of picture peg 304 is convenient for to reset spring 302, makes things convenient for the whole use of plug-in components 3.
Further, the docking module 9 includes a docking port 901, a connector 902, a loading plate 903 and a slot 904, and the docking module 9 is used for mounting and dismounting the lug 5.
Further, a docking port 901 is mounted on the outer surface of the lower end of the loading plate 903, a connector 902 is mounted inside the docking port 901, a slot 904 is opened inside the loading plate 903, and the lug 5 is mounted in a docking manner with the docking module 9 through the slot 904.
Further, a fixing assembly is arranged between the docking port 901 and the connecting member 902, the inner wall of the docking port 901 is fixedly connected with the outer wall of the connecting member 902 through the fixing assembly, and the docking port 901 is used for docking with an element inside the rectifier formwork body 1.
Principle of operation
When the rectifier template main body 1 is used, the integral installation and disassembly of the rectifier template main body 1 are facilitated through the arranged plug-in 3, in the installation of the existing rectifier template main body 1, the rectifier template main body 1 is mostly installed in a corresponding electrical structure through fixing screws, for the installation mode, the fixing screws are inserted into a circuit board, if the operation is improper, conductive wire grooves in the circuit board are easily damaged, and therefore the use of the rectifier template main body 1 is influenced, at present, the plug-in 3 is installed on a corresponding connecting component through the structure of the plug-in 3, the rectifier template main body 1 can be prevented from being damaged by the fixing screws, when in use, the plug board 304 is pressed into the clamping plate 301 through pressing the plug board 304 by hands, after the plug board 304 reaches the corresponding connecting component, the plug board 304 is loosened, and due to the action of the reset spring 302, the plug board 304 rebounds, the design of the limiting plate 303 can prevent the inserting plate 304 from falling from the clamping plate 301 and being clamped in the corresponding connecting component, so that the installation can be completed manually, and the installation can be completed without a mounting tool, so that the use is convenient; through the butt joint module 9 that sets up, be convenient for the installation and the dismantlement of lug 5, in the design in the past, lug 5 is most all with rectifier template main part 1 structure as an organic whole, and because lug 5 is longer, be broken easily, influence rectifier template main part 1's practicality very easily, present butt joint module 9 through the design, insert load plate 903 with lug 5 through slot 904 in, and be connected with butt joint port 901 through connecting piece 902, accomplish alternating current and direct current's transform, lug 5 is convenient for change like this, can not be difficult to change because lug 5 damages.
It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a three-phase bridge rectifier template, includes rectifier template main part (1), its characterized in that: the utility model discloses a rectifier template, including rectifier template main part (1), front end surface mounting has sign board (2), the both sides surface of rectifier template main part (1) all is provided with movable groove (4), one side surface of movable groove (4) is provided with plug-in components (3), plug-in components (3) include splint (301), reset spring (302), limiting plate (303) and picture peg (304), butt joint groove (8) have been seted up to the upper end surface of rectifier template main part (1), the internally mounted of butt joint groove (8) has butt joint module (9), the upper end surface mounting of butt joint module (9) has lug (5), wiring hole (6) have been seted up to the inside of lug (5), the lower extreme surface mounting of rectifier template main part (1) has installation base (7).
2. The three-phase bridge rectifier template of claim 1, wherein: the reset spring (302) is arranged in the clamping plate (301), the limiting plate (303) is arranged on the outer surface of one side of the reset spring (302), and the inserting plate (304) is arranged on the outer surface of one side of the limiting plate (303).
3. The three-phase bridge rectifier template of claim 2, wherein: be provided with coupling assembling between reset spring (302) and limiting plate (303), one side surface fixed connection of one side of reset spring (302) through coupling assembling and limiting plate (303), be provided with the spout between reset spring (302) and splint (301), the inner wall swing joint of spout and splint (301) is passed through to the outer wall of reset spring (302).
4. The three-phase bridge rectifier template of claim 1, wherein: the docking module (9) comprises a docking port (901), a connector (902), a loading plate (903) and a slot (904).
5. The three-phase bridge rectifier template of claim 4, wherein: the butt joint port (901) is installed on the outer surface of the lower end of the loading plate (903), the connecting piece (902) is installed inside the butt joint port (901), and the inserting groove (904) is opened inside the loading plate (903).
6. The three-phase bridge rectifier template of claim 5, wherein: a fixing component is arranged between the butt joint port (901) and the connecting piece (902), and the inner wall of the butt joint port (901) is fixedly connected with the outer wall of the connecting piece (902) through the fixing component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023172270.0U CN213879655U (en) | 2020-12-25 | 2020-12-25 | Three-phase bridge rectifier template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023172270.0U CN213879655U (en) | 2020-12-25 | 2020-12-25 | Three-phase bridge rectifier template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213879655U true CN213879655U (en) | 2021-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023172270.0U Active CN213879655U (en) | 2020-12-25 | 2020-12-25 | Three-phase bridge rectifier template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213879655U (en) |
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2020
- 2020-12-25 CN CN202023172270.0U patent/CN213879655U/en active Active
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