CN202930152U - Aluminum shell for inductor - Google Patents
Aluminum shell for inductor Download PDFInfo
- Publication number
- CN202930152U CN202930152U CN 201220631702 CN201220631702U CN202930152U CN 202930152 U CN202930152 U CN 202930152U CN 201220631702 CN201220631702 CN 201220631702 CN 201220631702 U CN201220631702 U CN 201220631702U CN 202930152 U CN202930152 U CN 202930152U
- Authority
- CN
- China
- Prior art keywords
- shell
- aluminum hull
- inductance
- inductor
- groove
- 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
Images
Landscapes
- Coils Or Transformers For Communication (AREA)
Abstract
The utility model discloses an aluminum shell for an inductor. The aluminum shell comprises a shell bottom and a shell edge, wherein the shell bottom is connected with the shell edge; the shell edge is of a rectangular shape; the shell edge is provided with four sides; a plurality of grooves are arranged on each of two long sides; the grooves are connected with the upper surface of the shell bottom; and screw holes are arranged on the parts of the shell bottom in the grooves. The aluminum shell for the inductor has a simple structure. Through new design, the size of the aluminum shell is reduced and the positions of the screw holes are more stable, so that the aluminum shell is difficult to deform during transporting and mounting processes, the positions of the screw holes are kept smooth and the operation efficiency is increased.
Description
Technical field
The utility model relates to electronic devices and components fields, especially a kind of inductance aluminum hull.
Background technology
In the epoch that industrialization advances fast, the energy shortage problem is on the rise, and because solar energy is a kind of regenerative resource, the technological development of solar cell has been obtained the attention of national governments and relevant enterprise.The device such as inductor and capacitor is the important electronic devices and components that are applied in the power products such as solar cell, and its performance quality plays material impact to these power products.In prior art, inductor and capacitor use especially aluminium shell of metal shell usually, and this aluminum hull usually is provided with the side plate that stretches out outwardly and is formed for installing at the bottom of shell a plurality of screws, but this set has increased the volume of aluminum hull, also exist side plate and be out of shape and cause the phenomenon of screwhole position injustice in the process of transportation and installation, improved task difficulty.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of simple in structure, inductance aluminum hull that volume is little, easy for installation.
The technical solution of the utility model is: a kind of inductance aluminum hull, at the bottom of comprising shell and shell limit, be connected with the shell limit at the bottom of described shell, it is characterized in that: described shell limit is rectangle, there are 4 sides on the shell limit, wherein be equipped with several grooves on two long sides, groove is connected with upper surface at the bottom of shell, and is arranged with screw bottom the shell in groove.
Preferably, described groove is 2-6.
Curved or the rectangle of described groove.
Establish top, reeded side on described shell limit and be provided with several connection jaws.
The beneficial effects of the utility model are:
1. by on the shell limit, groove being set, and be provided with screw on the shell in groove bottom minute, reduced the side plate part that arranges in the existing product at the bottom of shell, thereby reduced the volume of aluminum hull;
2. be positioned at the shell bottom minute of groove due to screw, and new structural design makes this position more firm, thereby after making aluminum hull be applied to install inductor, difficult deformation and keep the smooth of screwhole position in transportation and the process of installing has finally improved operating efficiency.
Description of drawings
Fig. 1 is the vertical view that inductance of the prior art is used aluminum hull.
Fig. 2 is the vertical view that inductance described in the utility model is used aluminum hull.
Fig. 3 is the front view that inductance described in the utility model is used aluminum hull.
In figure, at the bottom of the 1-shell, 2-shell limit, 3-groove, 4-screw, 5-connection jaws, 6-side plate.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As shown in Figure 1, inductance is with in the existing product of aluminum hull, at the bottom of shell limit 2 and shell, 1 is connected, at the bottom of shell, 1 is provided with side plate 6, and screw 4 is positioned on side plate 6, because side plate 6 is positioned at 2 outsides, shell limit, the aluminum hull volume of this structure is large, side plate 6 is yielding in transportation and installation process, causes the position out-of-flatness of screw 4, and operation is inconvenient.
As shown in Figure 2, inductance aluminum hull after improvement comprises at the bottom of shell 1 and shell limit 2, and at the bottom of shell, 1 is connected connection with the shell limit, shell limit 2 is rectangle, there are 4 sides on shell limit 2, wherein is equipped with several grooves 3 on two long sides, in the present embodiment, groove 3 is 2, curved, groove 3 is connected with 1 upper surface at the bottom of shell, and at the bottom of the shell in groove 3,1 part is provided with screw 4.
And for example shown in Figure 3, the inductance aluminum hull after improvement, be provided with on shell limit 2 groove 3 two sides one of them be provided with several connection jaws 5 on top, in the present embodiment, totally 3 of connection jaws 5 are in order to external with the wire in inductor.
As shown in Figures 2 and 3, inductance aluminum hull after improvement, because screw 4 is arranged in groove 3, reduced side plate 6 parts in the existing product, thereby reduced the aluminum hull volume, in addition, new structural design makes screw 4 residing position more firm, thereby make aluminum hull after being applied to install inductor, aluminum hull can be in transportation and the process of installing difficult deformation and keep the smooth of screw 4 positions, finally improved operating efficiency.
That describes in above-described embodiment and specification just illustrates principle of the present utility model and most preferred embodiment; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.
Claims (4)
1. inductance aluminum hull, at the bottom of comprising shell and shell limit is connected with the shell limit at the bottom of described shell, it is characterized in that: described shell limit is rectangle, and there are 4 sides on the shell limit, and wherein two long sides are provided with several grooves, groove is connected with upper surface at the bottom of shell, and is arranged with screw bottom the shell in groove.
2. inductance aluminum hull according to claim 1 is characterized in that: described groove is 2-6.
3. inductance aluminum hull according to claim 1 and 2 is characterized in that: the curved or rectangle of described groove.
4. inductance aluminum hull according to claim 1 is characterized in that: establish top, reeded side on described shell limit and be provided with several connection jaws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220631702 CN202930152U (en) | 2012-11-27 | 2012-11-27 | Aluminum shell for inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220631702 CN202930152U (en) | 2012-11-27 | 2012-11-27 | Aluminum shell for inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202930152U true CN202930152U (en) | 2013-05-08 |
Family
ID=48220088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220631702 Expired - Fee Related CN202930152U (en) | 2012-11-27 | 2012-11-27 | Aluminum shell for inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202930152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103400689A (en) * | 2013-08-19 | 2013-11-20 | 杨海波 | Inductive coupler |
-
2012
- 2012-11-27 CN CN 201220631702 patent/CN202930152U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103400689A (en) * | 2013-08-19 | 2013-11-20 | 杨海波 | Inductive coupler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202930152U (en) | Aluminum shell for inductor | |
| CN201728270U (en) | Adjustable punching die | |
| CN201979002U (en) | Moulding die used for folding radiating fins | |
| CN202384375U (en) | Assembled high-capacity silicon wafer flower basket with metal framework | |
| CN201685056U (en) | Jig device for welding grids | |
| CN212115841U (en) | Solid-state power supply mounting box | |
| CN203225983U (en) | Mounting structure for IC (Integrated Circuit) heat sink | |
| CN204349614U (en) | Salient pole synchronous motor rotor pole end-plate | |
| CN202353437U (en) | Modular structure of frequency converter | |
| CN203827199U (en) | Outdoor inverter inductor assembly fixing structure | |
| CN203038938U (en) | Frameless assembly | |
| CN204243804U (en) | A kind of mobile phone charging bracket | |
| CN203933216U (en) | A kind of carrying and motor casing of stacking be convenient to | |
| CN201413840Y (en) | Battery fluid filling slot | |
| CN202811687U (en) | Electronic element board fixing device for liquid-cooled electronic chassis | |
| CN203193524U (en) | Inverter cabinet | |
| CN203800863U (en) | Photovoltaic solar panel installation frame | |
| CN203917581U (en) | A kind of angle bar punching die | |
| CN103191981B (en) | Slider upper inner punch for press | |
| CN217944341U (en) | 3D printing device's FDM bottom plate mounting structure | |
| CN202779422U (en) | Notebook computer rear cover stamping die | |
| CN202601418U (en) | Electric power capacitor oiling cover plate | |
| CN202353118U (en) | Ammeter wire arrangement plate | |
| CN202694797U (en) | Movement support of digital video disk (DVD) | |
| CN202690612U (en) | Lower fixing piece for fixing screen |
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: 20130508 Termination date: 20211127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |