CN202998736U - Novel outdoor stainless steel casing - Google Patents
Novel outdoor stainless steel casing Download PDFInfo
- Publication number
- CN202998736U CN202998736U CN 201220447123 CN201220447123U CN202998736U CN 202998736 U CN202998736 U CN 202998736U CN 201220447123 CN201220447123 CN 201220447123 CN 201220447123 U CN201220447123 U CN 201220447123U CN 202998736 U CN202998736 U CN 202998736U
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- CN
- China
- Prior art keywords
- cover plate
- casing
- housing
- stainless steel
- novel outdoor
- 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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Abstract
The utility model relates to a novel outdoor stainless steel casing. The utility model is characterized in that a cover plate is pressed on a sealing rubber strip, which is pressed on a housing; the cover plate and the housing are fixedly connected together by fixing screws; the periphery of the cover plate is larger than the periphery of the housing, and the periphery of the cover plate is provided with cover edges; holes, through which the fixing screw pass, are disposed in the cover plate, and are waist holes. By using the conventional casings, the rainwater can drop in the inside of the cover plate of the casing through gaps, and the rain water can be deposited on inner edges of the cover plate of the casing, especially can be deposited between the sealing rubber strip and the housing of the casing, and the water can gradually permeate in the inner side of the casing through the gaps of the aged rubber strip, therefore the protection capability of the casing can be reduced. By using the novel outdoor stainless steel casing, the above mentioned problem can be solved. The utility model is advantageous in that by adjusting the size of the cover plate, additionally disposing the cover edges, and changing the shapes of the installation holes in the cover plate of the casing, the deposition of the rain water can be greatly reduced, therefore the waterproof effect of the whole casing can be improved, the service lifetime of the whole casing can be prolonged, and the replacement costs can be reduced.
Description
Technical field
The utility model relates to the protective device for outdoor equipment, particularly a kind of Novel outdoor stainless steel casing.
Background technology
Before the present utility model; being used for outdoor stainless steel casing generally hangs installation or lands fixing; not corroded by rainwater, dust mainly for the protection of the equipment in casing; and casing generally is comprised of casing housing and the box cover of welding; by at the one-time formed sealing joint strip of the inboard processing of box cover, and compress to reach the purpose of water proof and dust proof with the flange at casing housing front openings place.In the past, in order to guarantee the aesthetic property of casing, the overall dimension of box cover is identical with the overall dimension of casing housing, simultaneously in order to guarantee that sealing joint strip can compress under different humiture environment, can certain gap will be reserved between casing housing and box cover during design, after sealing joint strip compresses, just can play the purpose of water proof and dust proof.But, owing between box cover and casing housing, certain gap being arranged, under the environment that exposes to wind and rain for a long time, rainwater can be squeezed into by the gap inboard of box cover, can not enter easily box house although tightly push down the reason water droplet of casing housing due to sealing joint strip, but after of long duration, can cause the deposition on rainwater edge in box cover, particularly can be deposited between sealing joint strip and casing housing, water just may infiltrate box house gradually from aging adhesive tape gap, the protective capacities of casing is reduced.
Summary of the invention
The purpose of this utility model just is to overcome defects, design, a kind of novel outdoor stainless steel casing of development.
The technical solution of the utility model is:
A kind of Novel outdoor stainless steel casing, cover plate is being pressed sealing joint strip, and sealing joint strip is pressed on housing, hold-down screw is fixed cover plate and housing, its technical characteristics is the cover plate surrounding greater than housing periphery, and the cover plate surrounding arranges flaring, and the hole that on cover plate, hold-down screw passes is the oval hole.
Advantage of the present utility model and effect be only to have adjusted cover plate size, increase the installing hole shape on flaring and box cover, just greatly reduced the deposition of rainwater, thereby improved the waterproof effect of casing integral body, extended the useful life of whole casing, reduced replacement cost.
Description of drawings
Fig. 1---the utility model structural principle schematic diagram.
In figure, each label represents that corresponding component names is as follows:
Housing 1, hold-down screw 2, sealing joint strip 3, cover plate 4, oval hole 5, flaring 6, flange 7, water (flow) direction 8.
Embodiment
As shown in Figure 1:
Cover plate 4 inboards arrange sealing joint strip 3, with flange 7 close contacts on housing 1, inner cover plate 4 peripheries are larger than housing 1 periphery, and cover plate 4 peripheries arrange flaring 6, cover housing 1 periphery, a plurality of ovals hole 5 is set on cover plate 4, by hold-down screw 2, cover plate 4 is fixedly connected with housing 1, until the sealing joint strip 3 on cover plate 4 compresses with flange 7; The opening direction of housing 1 (opening to the right) is perpendicular to ground, and the opening direction of cover plate 4 (opening left) is also perpendicular to ground, so the gap after cover plate 4 and housing 1 installation is also perpendicular to ground; A plurality of ovals hole 5 that arranges on cover plate 4 is vertical " clip " shape, and hold-down screw 2 can the up and down chosen position when passing; Sealing joint strip 3 is pressed on flange on housing 1.
The explanation of the utility model application process:
during installation, first cover plate 4 is covered on housing 1, with hold-down screw 2, cover plate 4 and housing 1 are fixed, when rainy, rainwater is beaten on housing 1 and cover plate 4, due to cover plate 4 peripheries greater than housing 1 periphery, and cover plate 4 peripheries arrange flaring 6, covered housing 1 top (right side), rainwater is trickled under flaring 6 laterals, along trickling under housing 1 lateral, thereby guarantee that rainwater can directly not flow to the seam crossing of housing 1 and cover plate 4 from the top down, namely stop rainwater from water (flow) direction 8 to housing 1 inner penetration, because cover plate 4 peripheries have flaring 6, and larger than housing 1 side (what draw in Fig. 1 is right flank), when cover plate 4 is covered the right flank of housing 1, can occur on cover plate 4, the gap of lower movement, hole on the cover plate 4 that for this reason hold-down screw 2 is passed is designed to oval hole 5 like " clip ", in order to overcome bring when cover plate 4 covers housing 1 right flank upper, the gap of lower movement or distance, guarantee that the flaring 6 on cover plate 4 can tightly cover housing 1 upper right all the time, seal water (flow) direction 8, rainwater can not trickled among the inner chamber that forms between cover plate 4 and housing 1, avoid water to infiltrate gradually casing 1 inside from aging sealing joint strip 3 gaps, so just greatly reduce rainwater and be deposited in phenomenon among the compression recess that forms between sealing joint strip 3 and housing 1.Thereby better protect casing.
On cover plate 4, surrounding flaring 6 covers the upper and lower and forward and backward of housing 1 right flank.
So-called a plurality of ovals hole 5 refers to that on cover plate 4 a plurality of positions comprise that four angles and centre arrange oval hole 5, so that hold-down screw 2 is fixedly connected with cover plate 4 with housing 1.
Claims (3)
1. Novel outdoor stainless steel casing, cover plate is being pressed sealing joint strip, and sealing joint strip is pressed on housing, hold-down screw is fixed cover plate and housing, it is characterized in that the cover plate surrounding greater than housing periphery, and the cover plate surrounding arranges flaring, the hole that on cover plate, hold-down screw passes is the oval hole.
2. a kind of Novel outdoor stainless steel casing according to claim 1 is characterized in that sealing joint strip is pressed on flange on housing.
3. a kind of Novel outdoor stainless steel casing according to claim 1 is characterized in that the oval hole is " clip " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220447123 CN202998736U (en) | 2012-08-31 | 2012-08-31 | Novel outdoor stainless steel casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220447123 CN202998736U (en) | 2012-08-31 | 2012-08-31 | Novel outdoor stainless steel casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202998736U true CN202998736U (en) | 2013-06-12 |
Family
ID=48569857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220447123 Expired - Fee Related CN202998736U (en) | 2012-08-31 | 2012-08-31 | Novel outdoor stainless steel casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202998736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102858126A (en) * | 2012-08-31 | 2013-01-02 | 南京佳盛机电器材制造有限公司 | Novel outdoor stainless steel box |
-
2012
- 2012-08-31 CN CN 201220447123 patent/CN202998736U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102858126A (en) * | 2012-08-31 | 2013-01-02 | 南京佳盛机电器材制造有限公司 | Novel outdoor stainless steel box |
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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: 20130612 Termination date: 20200831 |