CN207652826U - A kind of cabinet metal ventilation cover - Google Patents
A kind of cabinet metal ventilation cover Download PDFInfo
- Publication number
- CN207652826U CN207652826U CN201721792372.8U CN201721792372U CN207652826U CN 207652826 U CN207652826 U CN 207652826U CN 201721792372 U CN201721792372 U CN 201721792372U CN 207652826 U CN207652826 U CN 207652826U
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- CN
- China
- Prior art keywords
- metal
- top panel
- cabinet
- cowl top
- bending edge
- 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.)
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Abstract
A kind of cabinet metal ventilation cover, including metal cowl top panel, the metal cowl top panel are equipped with etch-hole, the edge of metal cowl top panel is downwards integrally formed with bending edge, fixed lobe is equipped on the inside of bending edge, preset mounting hole coordinates on fixed lobe and cabinet, and metal cowl top panel is stuck on cabinet；The bending edge is open respectively in the both sides of fixed lobe, and reed is formed on bending edge, and fixed lobe is located on reed；The bending edge is integrally formed fluted by reed.
Description
Technical field
The utility model belongs to electronic device field more particularly to a kind of cabinet metal ventilation cover.
Background technology
Existing waveguide ventilator cowling is metallic screw fastening-type and plastic form.But screw fastening-type ventilator cowling is very inconvenient
In installation and repair, bring prodigious workload for constructor, and the specifications and models of screw are smaller, under dismounting after
Such as keeping an eye on improper will lose.Installation and repair can be given to bring many unnecessary difficulties.The ventilator cowling of plastic form is using note
The form mold of modeling forms, although reducing cost and avoiding the cumbersome installation steps of metallic screw fastening-type, ventilation
The gap between hexagon ventilation hole on cover cannot accomplish the gap size of metal type, therefore can increase the face for hindering ventilation
Product can cause internal component temperature excessively high during machine is run, and can also cause internal component because of overheat sometimes
And the case where damaging.
Utility model content
The utility model provides a kind of cabinet metal ventilation cover in order to solve the above problem.
The utility model is achieved by the following technical solution：
A kind of cabinet metal ventilation cover, including metal cowl top panel, which is characterized in that the metal cowl top panel is equipped with etching
Hole, downwards integrally formed with bending edge, bending edge inside is equipped with fixed lobe, fixed lobe and cabinet at the edge of metal cowl top panel
Upper preset mounting hole cooperation, metal cowl top panel is stuck on cabinet；
The bending edge is open respectively in the both sides of fixed lobe, and reed is formed on bending edge, and fixed lobe is located at spring
On piece；The bending edge is integrally formed fluted by reed.
Further to improve, the metal cowl top panel is rectangular.
Further to improve, the fixed lobe has 4.
Compared with prior art, the utility model has the following advantages：
The mode that entire ventilator cowling is fastened instead of original screw, provides convenience, simultaneously when being operated for constructor
This form also improves aesthetics of the complete machine in overall appearance.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the A-A views of Fig. 1；
Fig. 3 is the B-B views of Fig. 1.
Specific implementation mode
Embodiment 1
A kind of cabinet metal ventilation cover as shown in Figure 1, including metal cowl top panel 1, metal cowl top panel 1 be it is rectangular, it is described
Metal cowl top panel is equipped with etch-hole, and etch-hole can be processed according to ventilation hole of different shapes, while can ensure to divulge information
The draught area in hole.Downwards integrally formed with bending edge 4, bending edge inside sets convex there are four fixing at the edge of metal cowl top panel 1
2 are played, preset mounting hole coordinates on fixed lobe 2 and cabinet, and metal cowl top panel 1 is stuck on cabinet；
The bending edge 4 is open respectively in the both sides of fixed lobe, and reed is formed on bending edge 4, and fixed lobe 2 is located at
On reed；Ensure that its ventilator cowling is smoothly caught in simultaneously fixation using the ductility of metal itself.The dismounting mode of ventilator cowling
Using the form of " sled ", principle is to issue groove 3 in opening both sides, and the purpose is to be convenient for that operator is allowed to utilize simple tool
Metal cap bending edges are levered up one by one, ensure that metal cap easily can be removed smoothly.
The mode that entire ventilator cowling is fastened instead of original screw, provides convenience, simultaneously when being operated for constructor
This form also improves aesthetics of the complete machine in overall appearance.
Above example is merely to illustrate the utility model, but is not intended to limit the scope of the present invention, every foundation
The technical essence of the utility model still falls within this reality to any simple modification, equivalent change and modification made by following instance
In the range of new technique scheme.
Claims (3)
1. a kind of cabinet metal ventilation cover, including metal cowl top panel, which is characterized in that the metal cowl top panel is equipped with etching
Hole, downwards integrally formed with bending edge, bending edge inside is equipped with fixed lobe, fixed lobe and cabinet at the edge of metal cowl top panel
Upper preset mounting hole cooperation, metal cowl top panel is stuck on cabinet；
The bending edge is open respectively in the both sides of fixed lobe, and reed is formed on bending edge, and fixed lobe is located on reed；
The bending edge is integrally formed fluted by reed.
2. a kind of cabinet metal ventilation cover as described in claim 1, which is characterized in that the metal cowl top panel is rectangular.
3. a kind of cabinet metal ventilation cover as described in claim 1, which is characterized in that the fixed lobe has 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721792372.8U CN207652826U (en) | 2017-12-20 | 2017-12-20 | A kind of cabinet metal ventilation cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721792372.8U CN207652826U (en) | 2017-12-20 | 2017-12-20 | A kind of cabinet metal ventilation cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207652826U true CN207652826U (en) | 2018-07-24 |
Family
ID=62878110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721792372.8U Active CN207652826U (en) | 2017-12-20 | 2017-12-20 | A kind of cabinet metal ventilation cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207652826U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990300A (en) * | 2018-08-24 | 2018-12-11 | 郑州云海信息技术有限公司 | PCH module method for dismounting |
| CN111083882A (en) * | 2018-10-22 | 2020-04-28 | 台湾爱司帝科技股份有限公司 | Partial hardboard removal apparatus, systems and methods |
-
2017
- 2017-12-20 CN CN201721792372.8U patent/CN207652826U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990300A (en) * | 2018-08-24 | 2018-12-11 | 郑州云海信息技术有限公司 | PCH module method for dismounting |
| CN111083882A (en) * | 2018-10-22 | 2020-04-28 | 台湾爱司帝科技股份有限公司 | Partial hardboard removal apparatus, systems and methods |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |