CN209008509U - A kind of multi-functional firewall sheath - Google Patents
A kind of multi-functional firewall sheath Download PDFInfo
- Publication number
- CN209008509U CN209008509U CN201821369103.5U CN201821369103U CN209008509U CN 209008509 U CN209008509 U CN 209008509U CN 201821369103 U CN201821369103 U CN 201821369103U CN 209008509 U CN209008509 U CN 209008509U
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- China
- Prior art keywords
- firewall
- sheath
- projecting portion
- upper projecting
- convex portion
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Abstract
The utility model discloses a kind of multi-functional firewall sheaths, comprising: firewall sheath ontology, the firewall sheath ontology extends equipped with the first threading hole up and down and up and down and the second threading hole closed at both ends.The automobile of the no matter high/low shelves configuration of the utility model can be general, realizes the uniformity of production specification, can effectively reduce enterprise's production cost.
Description
Technical field
The utility model relates to rubber product technical fields, more particularly to a kind of multi-functional firewall sheath.
Background technique
Since automobile has high and low shift configuration, being reflected in firewall sheath then is the difference of threaded beam.Therefore existing anti-
Different shapes, higher cost will be arranged according to different configurations in wall with flues sheath.
Utility model content
Technology based on the above background, the utility model proposes it is a kind of it is multi-functional use firewall sheath,
So that the automobile of high and low shift configuration can be general, the unification of production specification is realized.
The utility model proposes a kind of multi-functional firewall sheaths, comprising: firewall sheath ontology, the firewall
Sheath ontology is equipped with the first threading hole and extension and the second threading hole closed at both ends up and down up and down.
Preferably, firewall sheath ontology is equipped with the first upper projecting portion and the first lower convex portion of outwardly convex, described
First upper projecting portion and the first lower convex portion are oppositely disposed in the two sides of firewall sheath ontology, are equipped with inside the first upper projecting portion
First upper chamber, the first upper projecting portion are equipped with the first port of the first upper chamber connection, and the first lower convex portion is equipped under second
Chamber, the first lower convex portion are equipped with the first port being connected to the first lower chambers, first upper chamber and the first lower chambers
It is interconnected to form the first threading hole.
Preferably, firewall sheath ontology is convex under the second upper projecting portion and second of firewall sheath ontology equipped with being higher by
The portion of rising, second upper projecting portion and the second lower convex portion are oppositely disposed in the two sides of firewall sheath ontology, and second is convex
The second upper chamber is equipped with inside the portion of rising, the second lower convex portion is equipped with the second lower chambers, second upper chamber and the second lower chambers
It is interconnected to form the second threading hole.
Preferably, the second upper projecting portion is equipped with the first thin neck, the second lower convex portion far from the side of the second lower convex portion
Side far from the second upper projecting portion is equipped with the second thin neck, and the first thin neck interior has the be connected to the second upper chamber
One channel, the second thin neck interior have the second channel being connected to the second lower chambers.
Preferably, firewall sheath ontology includes the first matrix and is located at the first matrix side and fixes dress with the first matrix
The second matrix matched.
In the utility model, by the way that the first threading hole and extension up and down up and down is arranged on firewall sheath ontology
And the second threading hole closed at both ends, in work, when the firewall sheath is applied on the automobile of low grade configuration, the second threading
Hole keeps closed state；It, only need to be by the second threading hole when the protecting wall sheath is applied on the automobile of top grade configuration
Both ends are opened, so that the automobile of the no matter high/low shelves configuration of the protecting wall jacket structure can be applicable in, are had general
Type realizes the uniformity of production specification, can effectively reduce enterprise's production cost.
Detailed description of the invention
Fig. 1 be the utility model proposes the multi-functional structural schematic diagram with firewall sheath of one kind；
Fig. 2 be the utility model proposes the multi-functional cross-sectional view with firewall sheath of one kind；
Fig. 3 be the utility model proposes the multi-functional top view with firewall sheath of one kind.
Specific embodiment
In the following, the technical solution of the utility model is described in detail by specific embodiment.
As shown in Figure 1-3, Fig. 1 be the utility model proposes the multi-functional structural schematic diagram with firewall sheath of one kind；
Fig. 2 be the utility model proposes the multi-functional cross-sectional view with firewall sheath of one kind；Fig. 3 be the utility model proposes one kind
The multi-functional top view with firewall sheath.
Referring to Fig.1-3, one kind that the utility model embodiment proposes is multi-functional to use firewall sheath, comprising: firewall shield
Cover ontology 1, the firewall sheath ontology 1 is equipped with the first threading hole a up and down and extends up and down and closed at both ends
Second threading hole b.
The utility model uses in this way: when the firewall sheath is applied on the automobile of low grade configuration, second is worn
String holes b keeps closed state；It, only need to be by the second threading hole when the protecting wall sheath is applied on the automobile of top grade configuration
The both ends of b are opened, so that the automobile of the no matter high/low shelves configuration of the protecting wall jacket structure can be applicable in, are had
It is universal, the uniformity of production specification is realized, can effectively reduce enterprise's production cost.
In addition, firewall sheath ontology 1 is equipped under the first upper projecting portion 2 and first of outwardly convex in the present embodiment
Lug boss 3, first upper projecting portion 2 and the first lower convex portion 3 are oppositely disposed in the two sides of firewall sheath ontology 1, and first
The first port being connected to equipped with the first upper chamber, the first upper projecting portion 2 equipped with the first upper chamber inside upper projecting portion 2, first
Lower convex portion 3 is equipped with the second lower chambers, and the first lower convex portion 3 is equipped with the first port for being connected to the first lower chambers, and described the
One upper chamber and the first lower chambers are interconnected to form the first threading hole a.Firewall shield had both can be enhanced in the setting of the structure
The structural strength of ontology 1 is covered, and the portion that space grows to harness can be formed by using the first upper chamber and the first lower chambers
Divide and is accommodated.
In the present embodiment, firewall sheath ontology 1 is equipped with 4 He of the second upper projecting portion for being higher by firewall sheath ontology 1
Second lower convex portion 5, second upper projecting portion 4 and the second lower convex portion 5 are oppositely disposed in the two of firewall sheath ontology 1
Side, and the second upper chamber is equipped with inside the second upper projecting portion 4, the second lower convex portion 5 is equipped with the second lower chambers, second epicoele
Room and the second lower chambers are interconnected to form the second threading hole b.Setting the beating convenient for the second both ends threading hole b of the structure
It opens, while can also enhance the structural strength of firewall sheath ontology 1, and be formed by using the second upper chamber and the second lower chambers
The part that space grows to harness accommodates.
In the present embodiment, the second upper projecting portion 4 far from the second lower convex portion 5 side be equipped with the first thin neck 41, second
Lower convex portion 5 is equipped with the second thin neck 51 far from the side of the second upper projecting portion 4, and has and second inside the first thin neck 41
The first passage of upper chamber's connection, has the second channel being connected to the second lower chambers inside the second thin neck 51.Use process
In, when needing to open at the second both ends threading hole b, it can use scissors directly for the first thin neck 41 and the second thin neck 51
It is wiped out from the second upper projecting portion 4, the second lower convex portion 5 respectively, it is extremely easy to use.
In the present embodiment, firewall sheath ontology 1 includes the first matrix 11 and is located at 11 side of the first matrix and with first
Second matrix 12 of 11 fixing assembling of matrix；First upper projecting portion 2 and the second upper projecting portion 4 are respectively by the first matrix 11
Inside and outside wall be recessed and to be formed to far from 12 direction of the second matrix simultaneously；First lower convex portion 3 and the second lower convex portion 5 are divided equally
It is not formed simultaneously to being recessed far from 11 direction of the first matrix from the inside and outside wall of the second matrix 12.The setting of the structure is convenient for product
It shapes.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of multi-functional firewall sheath characterized by comprising firewall sheath ontology (1), the firewall sheath
Ontology (1) is equipped with the first threading hole (a) and extension and the second threading hole (b) closed at both ends up and down up and down.
2. multi-functional firewall sheath according to claim 1, which is characterized in that set on firewall sheath ontology (1)
Outwardly convex the first upper projecting portion (2) and the first lower convex portion (3), first upper projecting portion (2) and the first lower convexity
Portion (3) is oppositely disposed in the two sides of firewall sheath ontology (1), is equipped with the first upper chamber inside the first upper projecting portion (2), and first
Upper projecting portion (2) be equipped with the first upper chamber connection the first port, the first lower convex portion (3) be equipped with the second lower chambers, first
Lower convex portion (3) is equipped with the first port being connected to the first lower chambers, and first upper chamber mutually interconnects with the first lower chambers
It passes to form the first threading hole (a).
3. multi-functional firewall sheath according to claim 1, which is characterized in that set on firewall sheath ontology (1)
There are the second upper projecting portion (4) and the second lower convex portion (5) for being higher by firewall sheath ontology (1), second upper projecting portion (4)
It is oppositely disposed in the two sides of firewall sheath ontology (1) with the second lower convex portion (5), and is equipped with inside the second upper projecting portion (4)
Second upper chamber, the second lower convex portion (5) are equipped with the second lower chambers, second upper chamber and the second lower chambers be interconnected with
Form the second threading hole (b).
4. multi-functional firewall sheath is used according to claim 3, which is characterized in that the second upper projecting portion (4) is far from the
The side of two lower convex portions (5) be equipped with the first thin neck (41), the second lower convex portion (5) far from the second upper projecting portion (4) one
Side is equipped with the second thin neck (51), and has the first passage being connected to the second upper chamber inside the first thin neck (41), and second
There is the second channel being connected to the second lower chambers inside thin neck (51).
5. multi-functional described in any one of -4 according to claim 1 use firewall sheath, which is characterized in that firewall sheath sheet
Body (1) is including the first matrix (11) and is located at the first matrix (11) side and the second matrix with the first matrix (11) fixing assembling
(12)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821369103.5U CN209008509U (en) | 2018-08-23 | 2018-08-23 | A kind of multi-functional firewall sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821369103.5U CN209008509U (en) | 2018-08-23 | 2018-08-23 | A kind of multi-functional firewall sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209008509U true CN209008509U (en) | 2019-06-21 |
Family
ID=66831548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821369103.5U Active CN209008509U (en) | 2018-08-23 | 2018-08-23 | A kind of multi-functional firewall sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209008509U (en) |
-
2018
- 2018-08-23 CN CN201821369103.5U patent/CN209008509U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |