CN205544955U - Upper cover plate for inverter housing - Google Patents
Upper cover plate for inverter housing Download PDFInfo
- Publication number
- CN205544955U CN205544955U CN201620059238.6U CN201620059238U CN205544955U CN 205544955 U CN205544955 U CN 205544955U CN 201620059238 U CN201620059238 U CN 201620059238U CN 205544955 U CN205544955 U CN 205544955U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- cover plate
- inverter housing
- inverter
- plate
- 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
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- Inverter Devices (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to the inverter technology field especially relates to an upper cover plate for inverter housing. This upper cover plate for inverter housing, including outer edge, interior edge and reinforcing plate, be equipped with outer following around the upper cover plate, the upper cover plate inboard on outer edge all around is equipped with interior edge. The utility model relates to an upper cover plate for inverter housing, being equipped with draw -in groove and reinforcing plate on this upper cover plate for inverter housing of, the reinforcing plate can show the intensity that improves the upper cover plate, and what the draw -in groove makeed that the upper cover plate can be quick goes up other part high -speed joints with inverter housing, the production of phenomenon such as split, shrink, turn white of fracture, smooth tooth, the root of having avoided the screw connection to appear. In addition, this upper cover plate for inverter housing structural design is reasonable, is fit for using widely.
Description
Technical field
This utility model relates to inverter technology field, particularly relates to a kind of inverter case upper cover plate.
Background technology
Inverter is that direct current energy (battery, accumulator jar) is transformed into alternating current (generally 220V, 50Hz are sinusoidal wave).It is made up of inverter bridge, control logic and filter circuit.It is widely used in air-conditioning, home theater, electric wheel, electric tool, sewing machine, DVD, VCD, computer, TV, washing machine, smoke exhaust ventilator, refrigerator, videocorder, masseur, fan, illumination etc..Go out work abroad because the popularity rate of automobile is higher or out on tours i.e. can use inverter to connect battery band galvanic electricity device and various tool work.The vehicle-mounted inversion exported by cigar lighter is 20W, 40W, 80W, 120W to 150W power requirements.Larger power inverting power supply connecting line to be passed through is received on storage battery.Outfan household electrical appliance being connected to power supply changeover device just can use various electrical equipment in automobile.Spendable electrical equipment has: mobile phone, notebook computer, DV, camera, illuminating lamp, electric shaver, CD machine, game machine, palm PC, electric tool, car refrigerator and various tourism, camp, medical first aid electrical equipment etc..
This utility model devises a kind of inverter case upper cover plate, this inverter case upper cover plate is provided with draw-in groove and reinforcing plate, reinforcing plate can significantly improve the intensity of upper cover plate, draw-in groove makes upper cover plate to be quickly quickly connected with other parts in inverter case, it is to avoid screw connect the cracking occurred, sliding tooth, fracture of root, shrink, the generation of the phenomenon such as turn white.Additionally, this inverter case is reasonable in design with covering plate structure, it is suitable for promoting the use of.
Utility model content
This utility model solves its technical problem and be the technical scheme is that a kind of inverter case upper cover plate, including outer, interior edge and reinforcing plate, described upper cover plate be formed around outer, the inner side of described upper cover plate surrounding outer is provided with interior edge, distance between described outer and interior edge is 1 centimetre, described interior edge is provided with multiple draw-in groove, and the middle part of described upper cover plate is provided with two reinforcing plates, and described upper cover plate is provided with four fixing posts.
A kind of inverter case upper cover plate involved by this utility model, this inverter case upper cover plate is provided with draw-in groove and reinforcing plate, reinforcing plate can significantly improve the intensity of upper cover plate, draw-in groove makes upper cover plate to be quickly quickly connected with other parts in inverter case, it is to avoid screw connect the cracking occurred, sliding tooth, fracture of root, shrink, the generation of the phenomenon such as turn white.Additionally, this inverter case is reasonable in design with covering plate structure, it is suitable for promoting the use of.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of this utility model a kind of inverter case upper cover plate;
Wherein: 1, outer;2, interior edge;3, draw-in groove;4, reinforcing plate;5, fixing post.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.Accompanying drawing is the schematic diagram simplified, and basic structure of the present utility model is described the most in a schematic way, and therefore it only shows the composition relevant with this utility model.
Specific embodiment, refer to Fig. 1, a kind of inverter case upper cover plate, including outer 1, interior along 2 with reinforcing plate 4, described upper cover plate be formed around outer 1, the inner side of described upper cover plate surrounding outer 1 is provided with interior along 2, described outer 1 and interior distance between 2 are 1 centimetre, described interior being provided with multiple draw-in groove 3 along 2, the middle part of described upper cover plate is provided with two reinforcing plates 4, and described upper cover plate is provided with four fixing posts 5.
A kind of inverter case upper cover plate involved by this utility model, this inverter case upper cover plate is provided with draw-in groove and reinforcing plate, reinforcing plate can significantly improve the intensity of upper cover plate, draw-in groove makes upper cover plate to be quickly quickly connected with other parts in inverter case, it is to avoid screw connect the cracking occurred, sliding tooth, fracture of root, shrink, the generation of the phenomenon such as turn white.Additionally, this inverter case is reasonable in design with covering plate structure, it is suitable for promoting the use of.
Obviously, above-described embodiment is only for clearly demonstrating example, and not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive.And the obvious change thus extended out or variation still in the protection domain of the invention among.
Claims (1)
1. an inverter case upper cover plate, including outer (1), interior edge (2) and reinforcing plate (4), it is characterized in that: described upper cover plate be formed around outer (1), the inner side of described upper cover plate surrounding outer (1) is provided with interior edge (2), distance between described outer (1) and interior edge (2) is 1 centimetre, described interior edge (2) is provided with multiple draw-in groove (3), and the middle part of described upper cover plate is provided with two reinforcing plates (4), and described upper cover plate is provided with four fixing posts (5).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620059238.6U CN205544955U (en) | 2016-01-21 | 2016-01-21 | Upper cover plate for inverter housing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620059238.6U CN205544955U (en) | 2016-01-21 | 2016-01-21 | Upper cover plate for inverter housing |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205544955U true CN205544955U (en) | 2016-08-31 |
Family
ID=56766296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620059238.6U Expired - Fee Related CN205544955U (en) | 2016-01-21 | 2016-01-21 | Upper cover plate for inverter housing |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN205544955U (en) |
-
2016
- 2016-01-21 CN CN201620059238.6U patent/CN205544955U/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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20220121 |