CN209787635U - DC/DC converter support - Google Patents
DC/DC converter support Download PDFInfo
- Publication number
- CN209787635U CN209787635U CN201920302978.1U CN201920302978U CN209787635U CN 209787635 U CN209787635 U CN 209787635U CN 201920302978 U CN201920302978 U CN 201920302978U CN 209787635 U CN209787635 U CN 209787635U
- Authority
- CN
- China
- Prior art keywords
- plate
- seat
- converter
- main
- flange
- 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.)
- Expired - Fee Related
Links
- 230000004927 fusion Effects 0.000 claims abstract description 7
- 210000001503 joint Anatomy 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 9
- 239000010960 cold rolled steel Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 238000005097 cold rolling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a DC/DC converter support belongs to the support field. The support structure comprises a main plate seat, side edge plates, a frame plate sheet and an arc panel; three clamping grooves are formed in the middle of the inner side of the main board seat, a wire box is arranged at the upper end of each clamping groove and welded with the main board seat, a pair of clamping plate holes are formed in the left side and the right side of the lower end of the main board seat, and limiting holes are formed in the inner side of the main board seat; the board sets up in the mainboard seat left end outside along the side, board and mainboard seat butt fusion are followed in the side, suit structure through support itself, be applicable to support and vehicle body frame's butt joint simultaneously, carry out a heavy fixed with the draw-in groove that sets up to the converter, and utilize mainboard seat outside side edge board, the edge of a wing frame structure that frame plate piece and cambered plate intercombination formed, carry out two-fold fixed to the converter, it is firm to have guaranteed that converter and vehicle frame's connection, traditional converter assembly structure has been solved when being applicable to the automobile body installation, the steadiness, the relatively poor problem of structural strength.
Description
Technical Field
The utility model relates to the technical field of supports, especially a DC/DC converter support.
background
The DC/DC converter is a voltage converter which converts an input voltage and then effectively outputs a fixed voltage, and is widely applied to products such as mobile phones, digital cameras, portable media players, and the like, and belongs to a chopper circuit in terms of circuit type classification.
In view of the above problems, it is necessary to research a converter bracket suitable for fixing a DC converter in the current era, and when the converter is put into use in a vehicle body, the converter cannot be well fitted with the vehicle body structure itself, so that the converter and the vehicle body structure are easily separated in the actual use process, and the converter or internal components of the vehicle body are damaged, and meanwhile, the converter cannot be stable, and the converter bracket is low in applicability, and limits the applicability of the DC/DC converter to a certain extent.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims at the above-mentioned problem, provide a DC/DC converter support, suit structure through support itself, be applicable to support and vehicle body frame's butt joint simultaneously, carry out a heavy fixed with the draw-in groove that sets up to the converter, and utilize mainboard seat outside side edge board, the edge of a wing frame structure that frame plate piece and cambered plate intercombination formed, carry out two times fixed to the converter, it is firm to have guaranteed that converter and vehicle frame's being connected, traditional converter assembly structure has been solved when being applicable to the automobile body installation, the steadiness, the relatively poor problem of structural strength.
In order to achieve the above purpose, the utility model adopts the technical proposal that: a DC/DC converter cradle, comprising:
The support structure comprises a main plate seat, side edge plates, a frame plate sheet and an arc panel; three clamping grooves are formed in the middle of the inner side of the main board seat, a wire box is arranged at the upper end of each clamping groove and welded with the main board seat, a pair of clamping plate holes are formed in the left side and the right side of the lower end of the main board seat, and limiting holes are formed in the inner side of the main board seat; the side edge plate is arranged on the outer side of the left end of the main plate seat and is welded with the main plate seat, and a flange at the upper end of the side edge plate protrudes out of the upper end of the bottom plane of the main plate seat; the frame plate is arranged at the lower end of the main plate seat and is welded with the main plate seat in a fusion mode, the frame plate consists of a raised head, a concave baffle and a flange plate, the flange plate protrudes out of the upper end and the left side of the concave baffle, the raised head is welded on the flange plate at the upper end of the concave baffle, the flange plate is clamped with the outer edge of the main plate seat, and a concave opening is formed in the middle of the concave baffle; the cambered plate is arranged on the outer side of the right end of the main plate seat and is welded with the main plate seat in a fusion mode, the cambered plate is an arc-shaped metal sheet, a flange groove is formed in the middle of the cambered plate, the flange groove diameter penetrates through the left end and the right end of the cambered plate, flanges are projected from the two ends of the flange groove diameter, and a pair of butt holes are formed in the upper end of the cambered plate;
According to the specific scheme, a circle of sealing washer is filled outside the groove diameter of the clamping groove, and the sealing washer is matched with the plane of the bottom edge of the mainboard seat.
According to the specific scheme, the upper end and the lower end of the wire box are provided with wire holes in a penetrating mode.
In a specific scheme, the main plate seat, the side edge plates, the frame plate pieces and the cambered plates are all cold-rolled steel pieces.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
The utility model discloses DC/DC converter support, through the mainboard seat as connection structure between automobile body and the converter, and utilize the side edge board that cold rolling set up, frame plate piece and cambered plate are as the frame structure, agree with through the plane between plate body and plate body when actual installation and accomplish the equipment welding, and utilize frame structure and the fixed converter component of inboard fluting, guarantee the connection structure intensity of converter and support respectively, connection structure between support and automobile body frame is firm, thereby when making things convenient for automobile body and converter butt joint installation, the stable in structure of converter has been guaranteed.
Drawings
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the schematic view of the head-up structure of the present invention.
Fig. 3 is a schematic structural view of the frame plate of the present invention.
Fig. 4 is a schematic diagram of the structure of the arc plate of the present invention.
In the attached drawing, 1-main board seat, 2-side edge board, 3-clamp board hole, 4-clamp slot, 5-line box, 6-limit hole, 7-frame plate, 8-arc panel, 9 raised head, 10-concave baffle, 11-flange slot and 12-butt joint hole.
Detailed Description
the following detailed description of the embodiments of the invention will be made with reference to the accompanying drawings
The utility model relates to a DC/DC converter support is provided with supporting structure as shown in the figure.
As shown in fig. 1-4, the supporting structure comprises a main board seat 1, a side edge board 2, a frame board piece 7 and an arc panel 8; three clamping grooves 4 are formed in the middle of the inner side of the main plate seat 1 in a groove mode, a wire box 5 is arranged at the upper end of each clamping groove 4, the wire box 5 is welded with the main plate seat 1, a pair of clamping plate holes 3 is formed in the left side and the right side of the lower end of the main plate seat 1, and a limiting hole 6 is formed in the inner side of the main plate seat 1; the side edge plate 2 is arranged on the outer side of the left end of the main plate seat 1, the side edge plate 2 is welded with the main plate seat 1 in a fusion mode, and a flange at the upper end of the side edge plate 2 protrudes out of the upper end of the bottom plane of the main plate seat 1; the frame plate 7 is arranged at the lower end of the main plate seat 1, the frame plate 7 is welded with the main plate seat 1 in a fusion mode, the frame plate 7 is composed of a raised head 9, a concave baffle 10 and flange plates, the flange plates protrude out of the upper end and the left side of the concave baffle 10, the raised head 9 is welded on the flange plate at the upper end of the concave baffle 10, the flange plates are clamped with the outer edge of the main plate seat 1, and a concave opening is formed in the middle of the concave baffle 10; the cambered plate 8 is arranged on the outer side of the right end of the main plate seat 1, the cambered plate 8 is in fusion joint with the main plate seat 1, the cambered plate 8 is an arc-shaped metal sheet, a flange groove 11 is formed in the middle of the cambered plate 8 in a slotted mode, the groove diameter of the flange groove 11 penetrates through the left end and the right end of the cambered plate 8, flanges are projected from the two ends of the groove diameter of the flange groove 11, and a pair of butt holes 12 are formed in an opening in the upper end of the cambered plate 8; the bottom plane of the main board seat 1 is butted with an automobile frame by using the bottom plane of the main board seat 1 and penetrating a bolt piece and a bolt through a limiting hole 6, the connecting structure of the main board seat 1 and the automobile frame is fixed through the bolt piece, a DC converter is clamped and fixed through a clamping groove 4 groove diameter arranged on the surface of the main board seat 1 in a slotting manner, a cable of a converter wiring end can be connected with an automobile end circuit through a wire box 5, wherein a concave structure is formed by a side edge board 2, a frame board sheet 7 and an arc panel 8, a converter side edge is clamped and fixed through a concave baffle 10 and a flange groove 11 groove diameter, and the connecting structure of a support and the converter is further reinforced by using a mode that the butting hole 12 and a concave baffle 10 are in a concave groove and are in a staggered joint with the converter edge and a staggered joint part is.
The outer side of the groove diameter of the clamping groove 4 is filled with a circle of sealing gaskets, the sealing gaskets are matched with the bottom plane of the mainboard seat 1, the sealing gaskets in the groove diameter of the clamping groove 4 are used for ensuring that the groove diameter is tightly connected with the converter, the sealing gaskets are mutually planar with the mainboard seat 1, and the phenomenon that the gaps between the converter and the mainboard seat 1 are caused by the sealing gaskets is avoided.
Wherein, both ends link up about the line box 5 and are provided with the line hole, and the converter cable runs through in mainboard seat 1 through 5 line holes of line box, makes things convenient for the converter to connect the line along car frame construction and walks the line.
The main plate seat 1, the side edge plate 2, the frame plate 7 and the cambered plate 8 are all cold-rolled steel sheets, and the support structure formed by cold-rolling can ensure the heat resistance and the structural strength of the support.
The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.
Claims (4)
1. A DC/DC converter cradle, characterized by: the method comprises the following steps:
The support structure comprises a main plate seat, side edge plates, a frame plate sheet and an arc panel; three clamping grooves are formed in the middle of the inner side of the main board seat, a wire box is arranged at the upper end of each clamping groove and welded with the main board seat, a pair of clamping plate holes are formed in the left side and the right side of the lower end of the main board seat, and limiting holes are formed in the inner side of the main board seat; the side edge plate is arranged on the outer side of the left end of the main plate seat and is welded with the main plate seat, and a flange at the upper end of the side edge plate protrudes out of the upper end of the bottom plane of the main plate seat; the frame plate is arranged at the lower end of the main plate seat and is welded with the main plate seat in a fusion mode, the frame plate consists of a raised head, a concave baffle and a flange plate, the flange plate protrudes out of the upper end and the left side of the concave baffle, the raised head is welded on the flange plate at the upper end of the concave baffle, the flange plate is clamped with the outer edge of the main plate seat, and a concave opening is formed in the middle of the concave baffle; the cambered plate is arranged on the outer side of the right end of the main plate seat, the cambered plate is welded with the main plate seat, the cambered plate is an arc-shaped metal sheet, a flange groove is formed in the middle of the cambered plate in a slotted mode, the flange groove diameter runs through the left end and the right end of the cambered plate, the flange groove diameter protrudes from the two ends of the flange groove diameter, and a pair of butt joint holes are formed in the upper end of the cambered plate.
2. A DC/DC converter cradle according to claim 1, wherein: and a circle of sealing washer is filled outside the groove diameter of the clamping groove, and the sealing washer is matched with the plane of the bottom edge of the mainboard seat.
3. A DC/DC converter cradle according to claim 1, wherein: wire holes are formed in the upper end and the lower end of the wire box in a penetrating mode.
4. A DC/DC converter cradle according to claim 1, wherein: the main plate seat, the side edge plate, the frame plate sheet and the cambered plate are all cold-rolled steel sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920302978.1U CN209787635U (en) | 2019-03-11 | 2019-03-11 | DC/DC converter support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920302978.1U CN209787635U (en) | 2019-03-11 | 2019-03-11 | DC/DC converter support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209787635U true CN209787635U (en) | 2019-12-13 |
Family
ID=68797083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920302978.1U Expired - Fee Related CN209787635U (en) | 2019-03-11 | 2019-03-11 | DC/DC converter support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209787635U (en) |
-
2019
- 2019-03-11 CN CN201920302978.1U patent/CN209787635U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |