CN211792507U - Improved outdoor case - Google Patents
Improved outdoor case Download PDFInfo
- Publication number
- CN211792507U CN211792507U CN201921739404.7U CN201921739404U CN211792507U CN 211792507 U CN211792507 U CN 211792507U CN 201921739404 U CN201921739404 U CN 201921739404U CN 211792507 U CN211792507 U CN 211792507U
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- box
- waterproof
- door
- rubber strip
- closed
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Abstract
The utility model provides an outdoor quick-witted case of improvement type, includes box, chamber door and sets up the waterproof stripe at the chamber door internal surface, the box includes the box hem, and box hem and waterproof stripe laminating when the chamber door is closed, the box hem is parallel with waterproof stripe when the chamber door is closed, waterproof stripe includes the bulge, and the bulge is located the waterproof stripe outside, and when the chamber door is closed, bulge and box hem laminating, bulge and box hem face and face contact extrude each other to reach waterproof purpose. The utility model provides an improved waterproof structure of a box door, which leads the surface to surface contact between a novel waterproof rubber strip and the box door by changing the folding mode of the box body and the section of the waterproof rubber strip, thus increasing the sealing reliability; the waterproof rubber strip is hollow inside, so that the closing stress of the box door can be reduced, and the deformation condition of the closed box door is improved.
Description
Technical Field
The utility model belongs to outdoor machine case waterproof field especially relates to an outdoor machine case of improvement type that waterproof nature is good, non-deformable.
Background
The box hem of current outdoor waterproof machine case is many to be a bevel edge, and the semi-circular waterproof adhesive tape of cooperation, when the chamber door was closed, chamber door hem and semi-circular waterproof adhesive tape extrude each other to reach waterproof purpose, because of it is the line face contact with the chamber door among this kind of waterproof practical application, sealing method is comparatively single, and the closed pressure size of leakproofness is direct relevant, and the relatively poor grade of sealing performance far away from the lock hardly reaches IP 65.
The existing waterproof rubber strip is mostly solid, the hardness is large, the box door is easy to deform after being closed, and the part far away from the box door is easy to tilt.
SUMMERY OF THE UTILITY MODEL
To the not enough of above-mentioned prior art, the utility model provides an outdoor quick-witted case of improvement type through changing box hem mode and waterproof strip cross-sectional structure, increases the problem of seal reliability and solution chamber door perk, and concrete technical scheme is as follows:
an improved outdoor case comprises a case body, a case door and a waterproof rubber strip arranged on the inner surface of the case door, wherein the inner side of the case door is hinged with the case body, and the case body comprises a case body folding edge; when the chamber door is closed, the box hem is parallel to the chamber door, and the box hem is laminated with the waterproof rubber strip when the chamber door is closed, so that the waterproof rubber strip can be closely laminated with the box, and simultaneously, because the chamber door is parallel to the box hem, the extrusion deformation surface of the waterproof rubber strip is increased, and the sealing is more reliable.
Further, the waterproof adhesive tape comprises a protruding part, the protruding part is located at the joint of the waterproof adhesive tape and the box body folding edge, when the box door is closed, the protruding part is attached to the box body folding edge, and the protruding part and the box body folding edge are mutually extruded, so that the box door and the box body are tightly jointed and are sealed and waterproof.
Furthermore, the folded edge of the box body is in a right trapezoid shape.
Further, the convex part is a hollow convex or a solid convex.
Further, the number of the convex parts is 1 or more.
Furthermore, when the box door is closed, the hollow protruding part corresponds to the position of the front end of the box body folding edge, the closing stress of the box door is reduced, and the box door and the box body folding edge contact point are placed to be attached through a waterproof adhesive tape, so that the deformation of the box door is caused. All the other places except the hollow bulge part of the waterproof rubber strip are provided with a plurality of solid bulges as required, the waterproof rubber strip is in multiple lamination with the box door folding edge through the solid bulges, and the sealing property inside the box body when the box is closed is enhanced.
Furthermore, the waterproof rubber strip is formed by foaming ethylene propylene diene monomer rubber, and is convenient to implement.
The utility model has the advantages that:
the utility model provides an improved waterproof structure of a case, which leads the surface to surface contact between the novel waterproof rubber strip and a case door by changing the folding mode of the case body and the section of the waterproof rubber strip, thus increasing the sealing reliability; the waterproof rubber strip part is arranged to be a hollow bulge, so that the closing stress of the box door can be reduced, and the deformation condition of the closed box door is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the waterproof adhesive tape of the present invention.
Detailed Description
The present invention is described in detail below with reference to the accompanying drawings:
an outdoor quick-witted case of improvement type based on structure as shown in fig. 1 and fig. 2, including waterproof stripe 1, chamber door 2, box 3, 2 internal surface fixings of waterproof stripe 1 laminating chamber door and lie in 2 outside edges of chamber door, 2 inboards of chamber door then with 3 hinges of box, box 3 is including being right trapezoid's box hem 31, when chamber door 2 is closed, box hem 31 tightly laminates with waterproof stripe 1, and box hem 31 and chamber door 2 are in parallel position this moment, the purpose is in order to make can face and face contact between waterproof stripe 1 and the box 3, increase the sealing reliability, box hem 31 is similar with 2 parallel laminations of chamber door after chamber door 2 closes. Waterproof rubber strip 1 includes bulge 12, and bulge 12 is located waterproof rubber strip 1 one side, and box hem 31 tightly laminates with bulge 12 on the waterproof rubber strip 1 when chamber door 2 is closed, extrudees each other, makes chamber door 2 and 3 tight seams of box, and is waterproof sealed.
The convex part 12 can be a hollow convex 120, the hollow convex 120 has a hollow part which can reduce the closing stress of the box door, the hollow part can be D-shaped, when the box door 2 is closed, the front end of the box body folding edge 31 corresponds to the position of the hollow convex 120, and the front end of the box body folding edge 31 does not exceed the highest point of the hollow convex 120; when the box body folding edge 31 is attached to the extrusion convex part 12, the sealing and the water proofing can be well realized, and the situation that the box door 2 is deformed due to too large or too hard bulge after being closed can be improved.
The length of the waterproof rubber strip 1 is longer than that of the box body folding edge 31, so that the box door and the box body are tightly jointed, sealing reliability is guaranteed, the waterproof rubber strip 1 is formed by foaming ethylene propylene diene monomer, cost is low, water absorption rate is low, and the waterproof rubber strip has good insulation property and is corrosion-resistant.
Compared with the prior art, the utility model discloses an outdoor quick-witted case of improvement type has changed the hem mode of box hem 31 and original waterproof stripe's single structure, makes face and face contact between novel waterproof stripe 1 and the chamber door 3, rather than point face contact, increases the leakproofness.
Although particular embodiments of the present invention have been described and illustrated in detail, it should be noted that various changes and modifications could be made to the above-described embodiments without departing from the spirit of the invention and the scope of the appended claims.
Claims (7)
1. An outdoor quick-witted case of improvement type, its characterized in that: the box body comprises a box body folding edge, a box door and a waterproof rubber strip arranged on the inner surface of the box door; when the box door is closed, the box body folded edge is parallel to the box door, and the box body folded edge is attached to the waterproof adhesive tape when the box door is closed.
2. The improved outdoor chassis of claim 1, wherein the waterproof rubber strip includes a raised portion, the raised portion is located at a position where the waterproof rubber strip is attached to a box body folded edge, and when the door is closed, the raised portion is attached to the box body folded edge.
3. The improved outdoor cabinet of claim 1, wherein: the folded edge of the box body is in a right trapezoid shape.
4. The improved outdoor chassis of claim 2, wherein the raised portion is a hollow or solid raised portion.
5. The improved outdoor cabinet of claim 2, wherein the number of said convex portions is 1 or more.
6. The improved outdoor cabinet as claimed in claim 4, wherein said hollow protrusion corresponds to a position of a front end of a box body folding edge.
7. The improved outdoor cabinet of claim 1, wherein the waterproof rubber strip is formed by foaming ethylene propylene diene monomer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921739404.7U CN211792507U (en) | 2019-10-17 | 2019-10-17 | Improved outdoor case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921739404.7U CN211792507U (en) | 2019-10-17 | 2019-10-17 | Improved outdoor case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211792507U true CN211792507U (en) | 2020-10-27 |
Family
ID=72933524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921739404.7U Active CN211792507U (en) | 2019-10-17 | 2019-10-17 | Improved outdoor case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211792507U (en) |
-
2019
- 2019-10-17 CN CN201921739404.7U patent/CN211792507U/en active Active
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