CN208997437U - Vehicular carbon tank solenoid valve sheath - Google Patents
Vehicular carbon tank solenoid valve sheath Download PDFInfo
- Publication number
- CN208997437U CN208997437U CN201821806836.0U CN201821806836U CN208997437U CN 208997437 U CN208997437 U CN 208997437U CN 201821806836 U CN201821806836 U CN 201821806836U CN 208997437 U CN208997437 U CN 208997437U
- Authority
- CN
- China
- Prior art keywords
- sheath
- solenoid valve
- hole
- mounting hole
- edge sealing
- 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
The utility model discloses a kind of Vehicular carbon tank solenoid valve sheaths, including sheath ontology, the sheath ontology has the sheath mounting hole of perforation, the diameter of the sheath mounting hole wherein one end becomes smaller to form anticreep edge sealing, it matches the sheath mounting hole hole diameter with the outer diameter that solenoid valve connects canister end, is fitted closely between canister end so that it is guaranteed that solenoid valve sheath and solenoid valve connect；In addition to anticreep edge sealing, the installing locating slot being uniformly distributed circumferentially is provided on the hole wall of the sheath mounting hole.The utility model increase anticreep edge sealing is not easily to fall off after installing solenoid valve sheath, the installing locating slot being uniformly distributed circumferentially installs solenoid valve sheath towards multiple directions, it installs more convenient, and the electric wire around Valve EGR can be avoided, arrangement space is more reasonable.
Description
Technical field
The utility model belongs to automobile-used part field, and in particular to a kind of Vehicular carbon tank solenoid valve sheath.
Background technique
Valve EGR be one be mounted on automobile or motorcycle be used to reduce because of fuel evaporation discharge caused by air it is dirty
The device of fuel efficiency is contaminated and increases simultaneously, one end of Valve EGR is connected with canister, and the other end is connected with inlet manifold.Carbon
Tank solenoid valve shield is set on outside Valve EGR, on the one hand for protecting Valve EGR, on the other hand by Valve EGR
It fixes on the engine.
It is usually a through-hole among existing Valve EGR sheath, only there is an installing locating slot, when sheath is installed
It can only install in one direction, it is very inconvenient, and be easy to fall after loading onto；On sheath for installation strip-shaped hole corner be
Right angle, sheath are easy to produce crackle when demoulding, sheath are caused to be broken.
Summary of the invention
In view of the above technical problems, the utility model is intended to provide after one kind can be installed and be installed towards multiple directions and is not easy
The Vehicular carbon tank solenoid valve sheath to fall off.
For this purpose, the technology employed by the present utility model is a kind of Vehicular carbon tank solenoid valve sheath, including sheath sheet
Body, the sheath ontology have the sheath mounting hole of perforation, and the diameter of the sheath mounting hole wherein one end becomes smaller to form anticreep
Edge sealing matches the sheath mounting hole hole diameter with the outer diameter that solenoid valve connects canister end, so that it is guaranteed that solenoid valve sheath and electromagnetism
Valve connects and fits closely between canister end；In addition to anticreep edge sealing, it is provided on the hole wall of the sheath mounting hole circumferentially uniformly
The installing locating slot of distribution.
Preferably, the anticreep edge sealing extends shape towards the direction far from installing locating slot close to a circle of sheath mounting hole
At protrusion, the reinforcing rib being distributed in around protrusion in a ring is provided on the outer wall of the anticreep edge sealing.More than
Structure, the contact area increase that protrusion makes solenoid valve connect canister end with anticreep edge sealing, frictional force increase, and further prevent electromagnetism
Valve sheath falls off, and reinforcing rib enhances anticreep Edge strength, keeps structure more stable, solenoid valve sheath is more durable.
Preferably, being provided with mounting portion on the side wall of the sheath ontology, mounting bar is offered on the mounting portion
Shape hole, each corner rounding of the installation strip-shaped hole.Using the above structure, it avoids solenoid valve sheath and is generated in demoulding and split
Line solves the problems, such as that solenoid valve sheath is broken from installation strip-shaped hole corner for a long time.
Preferably, the sheath ontology and mounting portion integrated injection molding.Using the above structure, structure is more stable can
It leans on, manufacture craft is simple, at low cost.
Preferably, being provided with installation arrow on the lateral wall of the sheath ontology.Using the above structure, it is convenient for
Operator is avoided wrongly installed with being correctly oriented installation solenoid valve sheath.
The beneficial effects of the utility model are: increase anticreep edge sealing is not easily to fall off after installing solenoid valve sheath, circumferentially
Equally distributed installing locating slot installs solenoid valve sheath towards multiple directions, and installation is more convenient, and can avoid carbon
Electric wire around tank solenoid valve, arrangement space are more reasonable.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the planar structure schematic diagram of the utility model；
Fig. 3 is the bottom view of Fig. 2；
Fig. 4 is the cross-sectional view in Fig. 3 at A-A；
Fig. 5 is the portion the B enlarged drawing of Fig. 3；
Fig. 6 is the scheme of installation of the utility model.
Specific embodiment
By way of example and in conjunction with the accompanying drawings, the utility model is described in further detail:
As shown in Figures 1 to 4, a kind of Vehicular carbon tank solenoid valve sheath by sheath ontology 1 and is arranged in 1 side of sheath ontology
Mounting portion 7 on wall forms, and sheath ontology 1 and mounting portion 7 are preferably integrated injection molding.
As shown in Figures 1 to 6, sheath ontology 1 has the sheath mounting hole 101 of perforation, the wherein one end of sheath mounting hole 101
Diameter become smaller to form anticreep edge sealing 3, match the hole diameter of sheath mounting hole 101 with the outer diameter that solenoid valve connects canister end,
It is fitted closely between canister end so that it is guaranteed that solenoid valve sheath and solenoid valve connect, it is not easily to fall off after solenoid valve sheath is installed；It removes
Outside anticreep edge sealing 3, the installing locating slot 2 being uniformly distributed circumferentially, installation positioning are provided on the hole wall of sheath mounting hole 101
Slot 2 is preferably four, and installing locating slot 2 extends to the one end of sheath mounting hole 101 far from anticreep edge sealing 3 from anticreep edge sealing 3, makes
Solenoid valve sheath can be installed when installing towards four direction, and installation is more convenient, while avoid mounting portion 7 and Valve EGR week
The route conflict enclosed, arrangement space are more reasonable.Anticreep edge sealing 3 is enclosed close to the one of sheath mounting hole towards far from installing locating slot 2
Direction extend to form protrusion 5, the reinforcement being distributed in around protrusion 5 in a ring is provided on the outer wall of anticreep edge sealing 3
Muscle 6, reinforcing rib 6 are preferably four.Installation arrow 4 is provided on the lateral wall of sheath ontology 1.
As shown in Figures 1 to 5, installation strip-shaped hole 8 is offered on mounting portion 7, each corner of installation strip-shaped hole 8 falls
Circle when solenoid valve sheath being avoided to demould, forms crackle in the corner of installation strip-shaped hole 8, causes when in use, solenoid valve sheath
It is disconnected from cracks drawing crack.
Claims (5)
1. a kind of Vehicular carbon tank solenoid valve sheath, including sheath ontology (1), the sheath ontology (1) has the sheath peace of perforation
It fills hole (101), it is characterised in that: the diameter of the sheath mounting hole (101) wherein one end becomes smaller to form anticreep edge sealing (3), makes
Sheath mounting hole (101) the hole diameter is matched with the outer diameter that solenoid valve connects canister end, so that it is guaranteed that solenoid valve sheath and solenoid valve
It connects and is fitted closely between canister end；In addition to anticreep edge sealing (3), it is provided on the hole wall of the sheath mounting hole (101) along week
To equally distributed installing locating slot (2).
2. Vehicular carbon tank solenoid valve sheath according to claim 1, it is characterised in that: the anticreep edge sealing (3) is close to shield
One circle of set mounting hole extends to form protrusion (5) towards the direction far from installing locating slot (2), in the anticreep edge sealing (3)
The reinforcing rib (6) being distributed in around protrusion (5) in a ring is provided on outer wall.
3. Vehicular carbon tank solenoid valve sheath according to claim 1 or 2, it is characterised in that: in the sheath ontology (1)
It is provided with mounting portion (7) on side wall, installation strip-shaped hole (8) is offered on the mounting portion (7), installation strip-shaped hole (8)
Each corner rounding.
4. Vehicular carbon tank solenoid valve sheath according to claim 3, it is characterised in that: the sheath ontology (1) and installation
Portion (7) integrated injection molding.
5. Vehicular carbon tank solenoid valve sheath according to claim 1, it is characterised in that: in the outer of the sheath ontology (1)
Installation arrow (4) is provided on side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821806836.0U CN208997437U (en) | 2018-11-02 | 2018-11-02 | Vehicular carbon tank solenoid valve sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821806836.0U CN208997437U (en) | 2018-11-02 | 2018-11-02 | Vehicular carbon tank solenoid valve sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208997437U true CN208997437U (en) | 2019-06-18 |
Family
ID=66806320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821806836.0U Active CN208997437U (en) | 2018-11-02 | 2018-11-02 | Vehicular carbon tank solenoid valve sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208997437U (en) |
-
2018
- 2018-11-02 CN CN201821806836.0U patent/CN208997437U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |