CN202958069U - Waterproof cover for electronic equipment and housing with waterproof cover - Google Patents
Waterproof cover for electronic equipment and housing with waterproof cover Download PDFInfo
- Publication number
- CN202958069U CN202958069U CN 201220581624 CN201220581624U CN202958069U CN 202958069 U CN202958069 U CN 202958069U CN 201220581624 CN201220581624 CN 201220581624 CN 201220581624 U CN201220581624 U CN 201220581624U CN 202958069 U CN202958069 U CN 202958069U
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- edge
- waterproof cover
- wing
- glue groove
- electronic installation
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Abstract
The utility model relates to a waterproof cover for electronic equipment. A main body of the waterproof cover includes a top wall, a surrounding wall and a flange, wherein the surrounding wall extends downwards from the periphery of the top wall to form an accommodation space between the surrounding wall and the top wall; the flange extends transversely from the bottom of the surrounding wall to a direction far from the accommodation space, and is equipped with a glue groove and multiple separation portions; the glue groove surrounds the accommodation space; and the multiple separation portions are arranged at intervals across the glue groove along the glue groove direction, so that a glue pouring hole communicated with the glue groove is formed between each two adjacent separation portions. Thus, waterproof glue can be injected into the glue groove via one or multiple glue pouring holes, and fully filled glue groove enables the waterproof cover to have good waterproof effect to protect the electronic equipment inside.
Description
Technical field
The utility model is relevant with the waterproof construction of electronic installation, refers to especially a kind of waterproof cover of electronic installation and uses the housing of this waterproof cover.
Background technology
General electronic installation all can design various waterproof construction and intercept extraneous aqueous vapor access to plant inside, especially for a long time the electronic installation (as the satellite signals receiving system) that is placed on outdoor use needs good water-proof function especially especially, with the electronic component of avoiding device inside, is subject to the impact of aqueous vapor and produces the problems such as short circuit, fault or corrosion.
Please first consult shown in Fig. 1 take that the satellite signals receiving system is example commonly use electronic installation 10, electronic installation 10 mainly has a pedestal 11 and a waterproof cover 12.Again as shown in Figure 2, pedestal 11 has a base portion 112, the periphery of base portion 112 up protrudes out a block edge 114, waterproof cover 12 utilizes a plurality of screws 13 to be fixed in the base portion 112 of pedestal 11, and and the block edge 114 of pedestal 11 between form a glue groove 14, when both assemblings complete after again by the marine glue 15 injection glue groove 14 interior waterproof effects that provide.Yet commonly use in design at this, waterproof cover 12 must coordinate the pedestal 11 with block edge 114 can bring into play due waterproof effect, that is to say, if waterproof cover 12 will be used when not possessing the flat base of block edge 114, can can't correctly marine glue 15 be filled in waterproof cover 12 peripheries in default of the space of limiting to marine glue between the two, perhaps can't effectively control the use amount of marine glue and the situation of excessive glue is arranged, so this commonly uses waterproof cover 12, need to coordinate ad hoc structure to use, practicality is not high.
Please consult again the another kind shown in Fig. 3 and commonly use electronic installation 20, its main waterproofing design is that a waterproof washer 23 is installed between flat base 21 and waterproof cover 22, as shown in Figure 4, the design of waterproof washer 23 makes waterproof cover 22 that the annular ditch groove that holds packing ring must be set, so that waterproof cover 22 often need can't be manufactured with lower-cost punching press processing procedure with the forging type manufacture, and, the waterproof washer 23 that the rubber of take is main material there will be unavoidably the situations such as be full of cracks or embrittlement after long-term the use, so stop that the effect of aqueous vapor can be along with the time worse and worse, therefore, this commonly uses waterproof cover 22 and has the problem that cost is higher and durability is not good enough.
Summary of the invention
For the problems referred to above, main purpose of the present utility model is to provide a kind of waterproof cover of electronic installation, and it has good practicality, durability and lower manufacturing cost.
For achieving the above object, the waterproof cover of a kind of electronic installation provided by the utility model, it is characterized in that including: a body, there is a roof, one perisporium, an and edge of a wing, described perisporium down extends from the periphery of described roof, make between described perisporium and described roof around a spatial accommodation, the described edge of a wing goes out away from the direction horizontal expansion of described spatial accommodation from the root edge court of described perisporium, the described edge of a wing has a glue groove and a plurality of separating part, described glue groove is round described spatial accommodation, described a plurality of separating part is located at described glue groove top and is distributed in distance along described glue groove, make between adjacent two described separating parts the glue filling opening that forms the described glue groove of a connection.
In above-mentioned the technical solution of the utility model, described body also has a retaining wall, and the described edge of a wing has four side, and described retaining wall extends upward from each described side on the described edge of a wing.
Described body also has a retaining wall, and the described edge of a wing has four side, and described retaining wall extends upward from the wherein three described sides on the described edge of a wing.
The described edge of a wing has at least two fixing holes, for a fixture, wears respectively.
The vertical section shape of the described separating part of each of the described edge of a wing is circular arc.
The utility model also provides a kind of housing of electronic installation, it is characterized in that including: a pedestal, one waterproof cover, be fixed in described pedestal, described waterproof cover includes: a body, there is a roof, one perisporium, an and edge of a wing, described perisporium down extends from the periphery of described roof, make between described perisporium and described roof around a spatial accommodation, the described edge of a wing goes out away from the direction horizontal expansion of described spatial accommodation from the root edge court of described perisporium, the described edge of a wing has a glue groove and a plurality of separating part, described glue groove is round described spatial accommodation, described a plurality of separating part is located at described glue groove top and is distributed in distance along described glue groove, make between adjacent two described separating parts the glue filling opening that forms the described glue groove of a connection.
Wherein, the edge of a wing of described waterproof cover has four side, and described waterproof cover also has a retaining wall, and described retaining wall extends upward from each described side on the described edge of a wing.
Described pedestal has a base portion and a protrusion, described base portion is fixed for described waterproof cover, described protrusion upwards swells from the surface of described base portion, make between described base portion and described protrusion and form a block edge, the edge of a wing of described waterproof cover has four side, the block edge of described pedestal is adjacent to a wherein described side on the described edge of a wing, and described waterproof cover also has a retaining wall, and described retaining wall extends upward from the other three described sides on the described edge of a wing.
Described waterproof cover is fixed on described pedestal by least two fixtures, and the edge of a wing of described waterproof cover has at least two fixing holes, for a described fixture, wears respectively.
The vertical section shape of each described separating part on the edge of a wing of described waterproof cover is circular arc.
Adopt technique scheme, marine glue can inject in the glue groove from a glue filling opening wherein, after treating to fill up fully the glue groove, just can allow waterproof cover of the present utility model produce good waterproof effect, so just do not need to arrange waterproof washer, thereby effectively save material cost and promote integrally-built durability, also can not be limited to use the pedestal in particular form simultaneously.And, because the edge of a wing of the utility model waterproof cover has four side, and can from each side or wherein three sides up extend a block edge, the situation of the glue of can avoiding occurring overflowing.
The accompanying drawing explanation
Fig. 1 is a kind of stereogram of commonly using electronic installation;
Fig. 2 is the cutaway view along 2-2 hatching line in Fig. 1;
Fig. 3 is the stereogram that another kind is commonly used electronic installation;
Fig. 4 is the cutaway view along 4-4 hatching line in Fig. 3;
Fig. 5 is the stereogram that uses the electronic installation of the utility model the first preferred embodiment;
Fig. 6 is the stereogram of the utility model the first preferred embodiment;
Fig. 7 is the cutaway view along 7-7 hatching line in Fig. 6;
Fig. 8 is the cutaway view along 8-8 hatching line in Fig. 5;
Fig. 9 is the stereogram that uses the electronic installation of the utility model the second preferred embodiment;
Figure 10 is the stereogram of the utility model the second preferred embodiment;
Figure 11 is the cutaway view along 11-11 hatching line in Figure 10;
Figure 12 is the cutaway view along 12-12 hatching line in Fig. 9;
Figure 13 is the stereogram that uses the electronic installation of the utility model the 3rd preferred embodiment;
Figure 14 is the stereogram of the utility model the 3rd preferred embodiment;
Figure 15 is the cutaway view along 15-15 hatching line in Figure 14;
Figure 16 is the cutaway view along 16-16 hatching line in Figure 13.
Embodiment
In order to describe structure of the present utility model, Characteristic in detail, the following preferred embodiment of existing act also coordinates accompanying drawing to be described as follows.
Fig. 5 is the electronic installation 30 of the waterproof cover 50 of use the utility model the first preferred embodiment, electronic installation 30 is to take the satellite signals receiving system as example at this, but be not limited to the satellite signals receiving system, due to the detailed construction of the satellite signals receiving system emphasis that is known techniques and non-this case, in order to save space, in this appearance, do not repeat.
As shown in FIG. 6 and 7, waterproof cover 50 of the present utility model includes a roof 51, a perisporium 52, and an edge of a wing 53.Perisporium 52 down extends obliquely from the periphery of roof 51, makes between perisporium 52 and roof 51 around a spatial accommodation 54, for holding electronic component (as part is processed in polarization), the edge of a wing 53 goes out away from the direction horizontal expansion of spatial accommodation 54 from the root edge court of perisporium 52, the edge of a wing 53 also has a glue groove 532, a plurality of separating parts 534, and four fixing hole 536, wherein, glue groove 532 is centered around the periphery of spatial accommodation 54, it is best example that the vertical section shape of each separating part 534 be take circular-arc, but be not limited to circular-arc, as long as can allow glue groove 532 keep unimpeded state, a plurality of separating parts 534 are located at glue groove 532 tops and are distributed in distance along glue groove 532, make between two adjacent separating parts 534 glue filling opening 538 that forms a connection glue groove 532, each fixing hole 536 is opened in 53De corner, the edge of a wing, for a fixture 55 (as screw), wears.
When assembling; waterproof cover 50 is through the fixing hole 536 on the edge of a wing 53, to be fixed on a flat base 40 of electronic installation 30 respectively by each fixture 55; make waterproof cover 50 and flat base 40 form a housing 32 of electronic installation 30; as shown in Figure 5; then a marine glue 56 (as silicon Li Kang) can be injected in glue groove 532 from wherein one or more glue filling openings 538; after treating that marine glue 56 fills up whole glue groove 532; as shown in Figure 8, waterproof cover 50 of the present utility model just can produce the electronic component that good waterproof effect protection is positioned at spatial accommodation 54.
On the other hand, for the consumption of controlling marine glue or the situation of avoiding occurring excessive glue, as shown in Figures 10 and 11, from the edge of a wing, four sides of 62 extend upward a retaining wall 64 to the waterproof cover 60 that the utility model the second preferred embodiment discloses, and make retaining wall 64 be centered around glue groove 66 peripheries and avoid marine glue 56 to overflow outside the edge of a wing 62 in the process of injecting glue groove 66.Secondly, because waterproof cover 60 is provided with retaining wall 64, make between the perisporium 68 of retaining wall 64 and waterproof cover 60 and can form the holding tank that a limitation is lived marine glue, therefore, the consumption that also can further increase marine glue when encapsulating makes marine glue cover separating part fully, and partly or entirely fill up aforesaid holding tank, to strengthen waterproof effect.In addition, the waterproof cover 60 of the present embodiment also can coordinate aforementioned flat base 40 to form the housing 32(of electronic installation 30 as shown in Fig. 9 and Figure 11).
Yet must add a supplementary explanation, waterproof cover of the present utility model can coordinate other forms of pedestal to do different structural changes.As pedestal 70 that Figure 13 and Figure 16 were disclosed has a base portion 72 and a protrusion 74, protrusion 74 upwards swells from the surface of base portion 72, make between base portion 72 and protrusion 74 and form a block edge 76, for the block edge 76 that coordinates pedestal 70, the edge of a wing 82 of waterproof cover 80 is close to the block edge 76 of pedestal 70 from a side wherein, other three sides on the edge of a wing 82 extend upward a retaining wall 84, as shown in Figure 14 and Figure 15, thus, after waterproof cover 80 is fixed in the base portion 72 of pedestal 70, the retaining wall 84 on the edge of a wing 82 of waterproof cover 80 can be connected and be centered around glue groove 86 peripheries each other with the block edge 76 of pedestal 70, for jointly reaching the effect that prevents excessive glue.
In sum, waterproof cover 50 of the present utility model, 60, 80 utilize glue groove 532, 66, 86 closed around design, other Stop structure that do not need to arrange in pairs or groups again just can guarantee that marine glue 56 is filled in glue groove 532, 66, in 86, so waterproof cover 50 of the present utility model, 60, 80 not only can be used in general closed planar pedestal 40, can certainly use the pedestal 70 with specific block edge 76, really there is better practicality compared to commonly using waterproof cover, in addition, use waterproof cover 50 of the present utility model, 60, 80 housing 32 need to be at pedestal 40, 70 with waterproof cover 50, 60, waterproof washer is set between 80, thereby can reach the purpose of saving material cost and lift structure durability.In addition, because marine glue itself has stickiness, need waterproof cover can not sticked together and be fixed on pedestal by the fixture such as screw, so this waterproof cover can omit the design of fixing hole.Yet, if waterproof cover arranges fixing hole and is fixed part, can strengthen the fixed effect of waterproof cover.Moreover in the above-described embodiment, the waterproof cover disclosed is generally rectangular, yet there is no particular restriction for the shape of this waterproof cover, and it can be hexagon, circle or other suitable shapes.
Finally it should be noted that, the composed component that the utility model disclosed in the aforementioned embodiment, only for illustrating, not be used for limiting the scope of patent protection of this case, and substituting or changing of other equivalence elements, also should be contained by the scope of patent protection of this case.
Claims (10)
1. the waterproof cover of an electronic installation is characterized in that including:
One body, there is a roof, one perisporium, an and edge of a wing, described perisporium down extends from the periphery of described roof, make between described perisporium and described roof around a spatial accommodation, the described edge of a wing goes out away from the direction horizontal expansion of described spatial accommodation from the root edge court of described perisporium, the described edge of a wing has a glue groove and a plurality of separating part, described glue groove is round described spatial accommodation, described a plurality of separating part is located at described glue groove top and is distributed in distance along described glue groove, make between adjacent two described separating parts the glue filling opening that forms the described glue groove of a connection.
2. the waterproof cover of electronic installation as claimed in claim 1, it is characterized in that: described body also has a retaining wall, and the described edge of a wing has four side, and described retaining wall extends upward from each described side on the described edge of a wing.
3. the waterproof cover of electronic installation as claimed in claim 1, it is characterized in that: described body also has a retaining wall, and the described edge of a wing has four side, and described retaining wall extends upward from the wherein three described sides on the described edge of a wing.
4. the waterproof cover of electronic installation as claimed in claim 2 or claim 3, it is characterized in that: the described edge of a wing has at least two fixing holes, for a fixture, wears respectively.
5. the waterproof cover of electronic installation as claimed in claim 4, it is characterized in that: the vertical section shape of the described separating part of each of the described edge of a wing is circular arc.
6. the housing of an electronic installation is characterized in that including:
One pedestal;
One waterproof cover, be fixed in described pedestal; Described waterproof cover includes:
One body, there is a roof, one perisporium, an and edge of a wing, described perisporium down extends from the periphery of described roof, make between described perisporium and described roof around a spatial accommodation, the described edge of a wing goes out away from the direction horizontal expansion of described spatial accommodation from the root edge court of described perisporium, the described edge of a wing has a glue groove and a plurality of separating part, described glue groove is round described spatial accommodation, described a plurality of separating part is located at described glue groove top and is distributed in distance along described glue groove, make between adjacent two described separating parts the glue filling opening that forms the described glue groove of a connection.
7. the housing of electronic installation as claimed in claim 6, it is characterized in that: the edge of a wing of described waterproof cover has four side, and described waterproof cover also has a retaining wall, and described retaining wall extends upward from each described side on the described edge of a wing.
8. the housing of electronic installation as claimed in claim 6, it is characterized in that: described pedestal has a base portion and a protrusion, described base portion is fixed for described waterproof cover, described protrusion upwards swells from the surface of described base portion, make between described base portion and described protrusion and form a block edge, the edge of a wing of described waterproof cover has four side, the block edge of described pedestal is adjacent to a wherein described side on the described edge of a wing, and described waterproof cover also has a retaining wall, described retaining wall extends upward from the other three described sides on the described edge of a wing.
9. the housing of electronic installation as claimed in claim 7 or 8, it is characterized in that: described waterproof cover is fixed on described pedestal by least two fixtures, and the edge of a wing of described waterproof cover has at least two fixing holes, for a described fixture, wears respectively.
10. the housing of electronic installation as claimed in claim 9, it is characterized in that: the vertical section shape of each described separating part on the edge of a wing of described waterproof cover is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220581624 CN202958069U (en) | 2012-11-07 | 2012-11-07 | Waterproof cover for electronic equipment and housing with waterproof cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220581624 CN202958069U (en) | 2012-11-07 | 2012-11-07 | Waterproof cover for electronic equipment and housing with waterproof cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202958069U true CN202958069U (en) | 2013-05-29 |
Family
ID=48463619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220581624 Expired - Fee Related CN202958069U (en) | 2012-11-07 | 2012-11-07 | Waterproof cover for electronic equipment and housing with waterproof cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202958069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986979A (en) * | 2019-04-17 | 2019-07-09 | 江西省农业科学院农业工程研究所 | A kind of agricultural implanted device charger |
-
2012
- 2012-11-07 CN CN 201220581624 patent/CN202958069U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986979A (en) * | 2019-04-17 | 2019-07-09 | 江西省农业科学院农业工程研究所 | A kind of agricultural implanted device charger |
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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: 20130529 Termination date: 20211107 |