CN218499418U - Plug-in rectifier bridge stack - Google Patents
Plug-in rectifier bridge stack Download PDFInfo
- Publication number
- CN218499418U CN218499418U CN202222597347.1U CN202222597347U CN218499418U CN 218499418 U CN218499418 U CN 218499418U CN 202222597347 U CN202222597347 U CN 202222597347U CN 218499418 U CN218499418 U CN 218499418U
- Authority
- CN
- China
- Prior art keywords
- rectifier bridge
- plate
- heat dissipation
- fixedly connected
- dissipation frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Rectifiers (AREA)
Abstract
The utility model relates to a rectifier bridge technical field just discloses a plug-in components rectifier bridge heap, including the rectifier bridge plate, rectifier bridge plate outside is provided with the heat dissipation frame, rectifier bridge plate outside fixedly connected with installation mechanism, the outside fixedly connected with complementary unit of heat dissipation frame, installation mechanism includes two rectangle frames. The utility model provides a plug-in components rectifier bridge heap, design through installation mechanism, with the pulling of push-and-pull plate to the outside, insert the rectifier bridge plate from the heat dissipation frame top, when the rectifier bridge plate is put into the heat dissipation frame inside completely, the rectangle frame is in the cross open position on the mounting groove, stop the pulling push-and-pull plate afterwards, then the spring provides the pulling force and stimulates the rectangle board, the rectangle board drives the plectane and removes, the plectane drives two locating plates and removes, two locating plates just imbed cross open built-in this moment, then the rectifier bridge plate obtains the location, the installation between rectifier bridge plate and the heat dissipation frame has been accomplished.
Description
Technical Field
The utility model relates to a rectifier bridge technical field specifically is a plug-in components rectifier bridge piles.
Background
The paster rectifier bridge, as the name implies, the pin of rectifier bridge is the paster form, the paster rectifier is mainly used in high density, small-size circuit board, they are used in small-size electronic product extensively, such as cell-phone travel charger, ADSL cat, and also there are many switching power supply, stereo set, car electrical apparatus, liquid crystal display etc. and require small, the product that the integrated level is high, mainly be small, the product of low-power consumption, plug-in components rectifier bridge has the pin that can directly insert on the circuit board, power is generally bigger than the paster, but occupation space is great, plug-in components rectifier bridge is in the household electrical appliances field, domestic kitchen household electrical appliances, industrial equipment, the LED lamp, the car field of charging is used comparatively extensively.
Patent net publication No. CN212393110U discloses an integral type plug-in components rectifier bridge, and this plug-in components rectifier bridge carries out the in-process that rectifier bridge and radiating block assembled, rivets the back through T shape hole and T shape riveting piece, uses the epoxy resin molten liquid of high temperature hot melt to carry out the press mold shaping and wrap up rectifier bridge stack, and this type of method assembles the back, can' T carry out quick dismantlement with rectifier bridge and radiating block when needing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plug-in components rectifier bridge piles to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plug-in components rectifier bridge heap, includes the rectifier bridge plate, rectifier bridge plate outside is provided with the heat dissipation frame, rectifier bridge plate outside fixedly connected with installation mechanism, the outside fixedly connected with complementary unit of heat dissipation frame.
Installation mechanism includes two rectangle frames, and two rectangle frames are fixed connection both sides around the rectifier bridge plate respectively, the inside rectangular plate that is provided with of rectangle frame, rectangular plate and rectangle frame phase-match, rectangular plate one side is rotated and is connected with the round bar, two locating plates of the outside fixed connection of round bar, the mounting groove has all been seted up on the wall of both sides around the heat dissipation frame.
Preferably, the inside fixedly connected with spring of rectangle frame, spring and rectangular plate fixed connection, the rectangle frame extends into the mounting groove inside and with the mounting groove phase-match, the spring can provide thrust to the rectangular plate.
Preferably, the limiting groove has all been seted up to rectangle frame top and bottom, the equal fixedly connected with limiting plate in rectangle board top and bottom, two limiting plates run through two limiting grooves respectively and with the limiting groove phase-match, the limiting plate can be in the inside nimble removal of limiting groove.
Preferably, the round rod extends out of the rectangular frame, a push-pull plate is fixedly connected to the front side of the round rod, and the round rod can be controlled to move through the push-pull plate.
Preferably, the bottom of the rectifier bridge plate is fixedly connected with pins, the bottom of the heat dissipation frame is provided with hole grooves, the pins penetrate through the hole grooves and are matched with the hole grooves, a heat dissipation plate is fixedly connected inside one side wall of the heat dissipation frame, and heat on the rectifier bridge plate is conducted through the heat dissipation plate.
Preferably, the auxiliary mechanism includes two fixed plates, and two fixed plates all set up in heat dissipation frame top, and the fixed plate is connected through the pivot with the heat dissipation frame, fixedly connected with card strip on the fixed plate, the fixed plate can rotate at heat dissipation frame top.
Preferably, the top of the rectifier bridge plate is fixedly connected with two auxiliary plates, the auxiliary plates are provided with clamping grooves, the clamping grooves are matched with the clamping strips, and the fixing plate is limited after the clamping strips are inserted into the clamping grooves.
Compared with the prior art, the utility model provides a plug-in components rectifier bridge piles. The method has the following beneficial effects:
1. the utility model provides a plug-in components rectifier bridge heap, design through installation mechanism, with the push-and-pull board to the outside pulling, insert the rectifier bridge board from heat dissipation frame top, when the rectifier bridge board is put into heat dissipation frame inside completely, the rectangle frame is in the cross open position on the mounting groove, stop the pulling push-and-pull board afterwards, then the spring provides the pulling force and stimulates the rectangular plate, the rectangular plate drives the plectane and removes, the plectane drives two locating plates and removes, two locating plates just imbed the built-in inside of cross open this moment, then the rectifier bridge board obtains the location, the installation between rectifier bridge board and the heat dissipation frame has been accomplished.
2. The utility model provides a plug-in components rectifier bridge heap, through complementary unit's design, after rectifier bridge plate installation is accomplished, rotates the fixed plate, and the fixed plate rotates the back, makes to run through the draw-in groove after, accomplishes the lock between card strip and the draw-in groove, and the fixed plate can shelter from spacingly to rectifier bridge plate top this moment, has further improved the stability after the installation between rectifier bridge plate and the heat dissipation frame.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a structural exploded view of the present invention;
FIG. 3 is an enlarged view of FIG. 2 at A;
fig. 4 is an internal structural view of a rectangular frame.
In the figure: 1. a rectifier bridge plate; 2. a heat dissipation frame; 3. an installation mechanism; 31. a rectangular frame; 32. a rectangular plate; 33. a round bar; 34. positioning a plate; 35. mounting grooves; 36. a spring; 37. a limiting plate; 38. a push-pull plate; 39. a pin; 391. a heat dissipation plate; 4. an auxiliary mechanism; 41. a fixing plate; 42. clamping the strip; 43. an auxiliary plate; 44. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a following technical scheme:
example one
With reference to fig. 1 to 4, a plug-in rectifier bridge stack comprises a rectifier bridge plate 1, a heat dissipation frame 2 is arranged outside the rectifier bridge plate 1, an installation mechanism 3 is fixedly connected to the outer side of the rectifier bridge plate 1, and an auxiliary mechanism 4 is fixedly connected to the outer side of the heat dissipation frame 2.
The round rod 33 extends out of the rectangular frame 31, the push-pull plate 38 is fixedly connected to the front side of the round rod 33, the pins 39 are fixedly connected to the bottom of the rectifier bridge plate 1, the bottom of the heat dissipation frame 2 is provided with hole grooves, the pins 39 penetrate through the hole grooves and are matched with the hole grooves, and the heat dissipation plate 391 is fixedly connected to the inner portion of one side wall of the heat dissipation frame 2.
Pulling the push-pull plate 38 to the outside, inserting the rectifier bridge plate 1 from the top of the heat dissipation frame 2, when the rectifier bridge plate 1 is completely placed into the heat dissipation frame 2, the rectangular frame 31 is located at the cross opening position on the mounting groove 35, then stopping pulling the push-pull plate 38, providing a pulling force by the spring 36 to pull the rectangular plate 32, the rectangular plate 32 drives the circular plate to move, the circular plate drives the two positioning plates 34 to move, at the moment, the two positioning plates 34 are just embedded into the cross opening, then the rectifier bridge plate 1 is positioned, and the installation process between the rectifier bridge plate 1 and the heat dissipation frame 2 is completed.
Example two
Referring to fig. 1 to 4, on the basis of the first embodiment, the obtained auxiliary mechanism 4 further includes two fixing plates 41, the two fixing plates 41 are both disposed on the top of the heat dissipation frame 2, the fixing plates 41 are connected to the heat dissipation frame 2 through a rotating shaft, the fixing plates 41 are fixedly connected to clamping strips 42, the top of the rectifier bridge plate 1 is fixedly connected to two auxiliary plates 43, clamping grooves 44 are formed in the auxiliary plates 43, and the clamping grooves 44 are matched with the clamping strips 42.
In the actual operation process, when the heat dissipation frame 2 and the rectifier bridge plate 1 in the device need to be assembled, firstly, the push-pull plate 38 is pulled outwards, the push-pull plate 38 drives the round rod 33 to move, the round rod 33 drives the positioning plate 34 to move to the outer side of the heat dissipation frame 2, the rectifier bridge plate 1 is inserted from the top of the heat dissipation frame 2, at the moment, the plug pins 39 penetrate through the bottom of the heat dissipation frame 2, when the rectifier bridge plate 1 is completely placed in the heat dissipation frame 2, the rectangular frame 31 is located at the cross opening position on the installation groove 35, then, the push-pull plate 38 is stopped to be pulled, the spring 36 provides pulling force to pull the rectangular plate 32, the rectangular plate 32 drives the circular plate to move, the circular plate drives the two positioning plates 34 to move, at the moment, the two positioning plates 34 are just embedded into the cross opening, the rectifier bridge plate 1 is positioned, and the installation process between the rectifier bridge plate 1 and the heat dissipation frame 2 is completed;
after above installation procedure is accomplished, rotate fixed plate 41, fixed plate 41 rotates the back, makes after running through draw-in groove 44, accomplishes the lock between card strip 42 and the draw-in groove 44, and fixed plate 41 can shelter from spacingly to rectifier bridge plate 1 top this moment, has further improved the stability after the installation between rectifier bridge plate 1 and the heat dissipation frame 2.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An insert bridge rectifier comprising a bridge rectifier plate (1), characterized in that: a heat dissipation frame (2) is arranged outside the rectifier bridge plate (1), an installation mechanism (3) is fixedly connected to the outer side of the rectifier bridge plate (1), and an auxiliary mechanism (4) is fixedly connected to the outer side of the heat dissipation frame (2);
installation mechanism (3) include two rectangle frames (31), and both sides around two rectangle frames (31) fixed connection respectively in rectifier bridge plate (1), rectangle frame (31) inside is provided with rectangular plate (32), rectangular plate (32) and rectangle frame (31) phase-match, rectangular plate (32) one side is rotated and is connected with round bar (33), two locating plates (34) of round bar (33) outside fixedly connected with, mounting groove (35) have all been seted up on both sides wall around heat dissipation frame (2).
2. An insert rectifier bridge stack according to claim 1, wherein: the inside fixedly connected with spring (36) of rectangle frame (31), spring (36) and rectangular plate (32) fixed connection, rectangle frame (31) extend into mounting groove (35) inside and with mounting groove (35) phase-match.
3. An insert rectifier bridge stack according to claim 1, wherein: the limiting groove has all been seted up to rectangle frame (31) top and bottom, the equal fixedly connected with limiting plate (37) in rectangle board (32) top and bottom, two limiting plate (37) run through two limiting grooves respectively and with the limiting groove phase-match.
4. The package bridge rectifier stack of claim 1 wherein: the round rod (33) extends out of the rectangular frame (31), and a push-pull plate (38) is fixedly connected to the front side of the round rod (33).
5. An insert rectifier bridge stack according to claim 1, wherein: the rectifier bridge plate (1) bottom fixedly connected with is participated in (39), the hole groove has been seted up to heat dissipation frame (2) bottom, it runs through the hole groove and with hole groove phase-match to participate in (39), the inside fixedly connected with heating panel (391) of a lateral wall of heat dissipation frame (2).
6. An insert rectifier bridge stack according to claim 1, wherein: the auxiliary mechanism (4) comprises two fixing plates (41), the two fixing plates (41) are arranged at the top of the heat dissipation frame (2), the fixing plates (41) are connected with the heat dissipation frame (2) through rotating shafts, and the fixing plates (41) are fixedly connected with clamping strips (42).
7. An insert rectifier bridge stack according to claim 1, wherein: the top of the rectifier bridge plate (1) is fixedly connected with two auxiliary plates (43), the auxiliary plates (43) are provided with clamping grooves (44), and the clamping grooves (44) are matched with the clamping strips (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222597347.1U CN218499418U (en) | 2022-09-30 | 2022-09-30 | Plug-in rectifier bridge stack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222597347.1U CN218499418U (en) | 2022-09-30 | 2022-09-30 | Plug-in rectifier bridge stack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218499418U true CN218499418U (en) | 2023-02-17 |
Family
ID=85193437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222597347.1U Active CN218499418U (en) | 2022-09-30 | 2022-09-30 | Plug-in rectifier bridge stack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218499418U (en) |
-
2022
- 2022-09-30 CN CN202222597347.1U patent/CN218499418U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218499418U (en) | Plug-in rectifier bridge stack | |
| CN107683028A (en) | A kind of power model welding tooling | |
| CN208955073U (en) | A kind of power battery battery case of liquid-cooling heat radiation | |
| CN208708061U (en) | A kind of outdoor thermal insulation, sun-shade cabinet | |
| CN212063616U (en) | Intelligent modular UPS power supply | |
| CN210225925U (en) | PCB cooling and placing cabinet | |
| CN209336124U (en) | A kind of Art Design model shaping equipment by hand | |
| CN208900690U (en) | A kind of speed reducer ventilation heat abstractor | |
| CN205863244U (en) | A kind of low-voltage injection-molding battery structure | |
| CN208337392U (en) | A kind of data center's high-voltage frequency converter computer room high-voltage frequency converter temperature regulation structure | |
| CN217362628U (en) | Charging cabinet for tablet personal computer | |
| CN207427281U (en) | A kind of radiator for mobile phone | |
| CN214900936U (en) | Mobile phone display screen convenient to install | |
| CN211238956U (en) | Better transformer case of radiating effect | |
| CN220842037U (en) | Traditional Chinese painting mounting device | |
| CN221007733U (en) | Novel guide rail type electric energy meter with hot plug module | |
| CN220325016U (en) | Drawer type feed cabinet | |
| CN215772555U (en) | Mixed type low pressure reactive power compensator | |
| CN210296732U (en) | Type-C connecting plug convenient to production | |
| CN213634297U (en) | Circuit mainboard convenient to heat dissipation | |
| CN219160022U (en) | Electronic information safety identification device | |
| CN217361288U (en) | Automatic magnetizer for micro-miniature magnetic blocks | |
| CN208422658U (en) | The clamshell mutual inductor that can be limited | |
| CN207249545U (en) | A kind of HDD fixing devices | |
| CN214676355U (en) | Ventilation filter screen group |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |