CN213116479U - Novel electronic throttle casing - Google Patents
Novel electronic throttle casing Download PDFInfo
- Publication number
- CN213116479U CN213116479U CN202021891218.8U CN202021891218U CN213116479U CN 213116479 U CN213116479 U CN 213116479U CN 202021891218 U CN202021891218 U CN 202021891218U CN 213116479 U CN213116479 U CN 213116479U
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- electronic throttle
- direct current
- throttle valve
- current motor
- hole
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- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
The utility model discloses a novel electronic throttle casing, include: the electronic throttle valve comprises an electronic throttle valve shell body, wherein an upper plate of the electronic throttle valve shell body is provided with a mounting hole and a fixing hole, and the bottom of the upper plate of the electronic throttle valve shell body is provided with a clearance part; the sealing cushion block is arranged in the clearance part and is provided with a hole communicated with the mounting hole and the fixing hole; the support frame is L-shaped, and the L-shaped support frame is fixed on the outer wall of the electronic throttle casing body; the direct current motor is arranged on the L-shaped supporting frame, the direct current motor shaft penetrates through the mounting hole and the sealing cushion hole, the direct current motor is attached to the sealing cushion block, and the hole of the sealing cushion block and the fixing hole of the electronic throttle valve shell body are connected through the fastener. The utility model discloses a novel electronic throttle casing has realized better heat dispersion, has compromise the firm connection of direct current motor on electronic throttle casing again.
Description
Technical Field
The utility model belongs to the technical field of the electronic throttle technique and specifically relates to a novel electronic throttle casing.
Background
The electronic throttle casing is an important part for supporting and fixing other related parts of the electronic throttle. The existing electronic throttle valve direct current motor is generally screwed in the electronic throttle valve shell through screws, and the installation is not complicated. However, although the current electronic throttle casing structure can realize the stable installation of the direct current motor, because the direct current motor can radiate a large amount of heat electronic parts in the work, if the heat is not timely discharged, the damage can be caused to the service life of the direct current motor, and no electronic throttle casing which can give consideration to the heat radiation of the direct current motor exists in the market at present.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a novel electronic throttle casing.
The technical scheme of the utility model is that: a novel electronic throttle housing comprising:
the electronic throttle valve comprises an electronic throttle valve shell body, wherein an upper plate of the electronic throttle valve shell body is provided with a mounting hole and a fixing hole, and the bottom of the upper plate of the electronic throttle valve shell body is provided with a clearance part;
the sealing cushion block is arranged in the clearance part and provided with holes communicated with the mounting hole and the fixing hole;
the support frame is L-shaped, and the L-shaped support frame is fixed on the outer wall of the electronic throttle casing body;
the direct current motor is arranged on the L-shaped support frame, the direct current motor shaft penetrates through the mounting hole and the sealing cushion block hole, the direct current motor is attached to the sealing cushion block, and the hole of the sealing cushion block and the fixing hole of the electronic throttle valve shell body are connected through a fastener.
Preferably, the electronic throttle housing body is in an inverted "L" shape.
Preferably, the L-shaped support frame is fixed on the wall of the electronic throttle body through fastening bolts.
Preferably, the fastener is a fastening bolt.
Preferably, the fixing hole has a plurality of holes uniformly distributed around the mounting hole.
Compared with the prior art, the utility model discloses following beneficial effect has: the design scheme not only saves materials on the electronic throttle body, can reduce the weight of the electronic throttle body, but also ensures that the direct current motor shell of the electronic throttle directly contacts with air, realizes better heat dissipation performance, adopts the support frame to fix the direct current motor on the electronic throttle shell, and also considers that the direct current motor is stably connected on the electronic throttle shell.
Drawings
Fig. 1 is a front view of the whole electronic throttle housing with the dc motor installed.
Fig. 2 is a front view of the electronic throttle casing without the sealing pad of the present invention.
Fig. 3 is a bottom view of the electronic throttle housing without the sealing pad of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1 to 3, a novel electronic throttle housing.
The novel electronic throttle casing comprises an electronic throttle casing body 1, a support frame 7 and a sealing cushion block 4.
Fixing holes 9 are formed in the bottom of the outer side of the electronic throttle casing body 1, the fixing holes 9 are symmetrically distributed in the bottom of the outer side of the electronic throttle casing body 1, and after a direct current motor shaft 3 of the direct current motor 2 penetrates through a sealing cushion block 4 and a mounting hole 8, the direct current motor 2 is fixed through a fastening bolt 5, so that the direct current motor 2 and the casing are tightly mounted. The bottom of the outer side of the shell is provided with a clearance part 10, and the part is provided with a sealing cushion block 4. Make direct current motor 2 and casing can keep sealed, use fastening bolt 6 to install support frame 7 to guarantee to direct current motor 2's support intensity.
The utility model discloses a theory of operation does: when the direct current motor works, the direct current motor is installed with the electronic throttle valve shell through the sealing cushion block and the supporting frame, and the direct current motor is installed outside the electronic throttle valve shell and directly radiates heat to the external environment through the motor shell, so that the effective heat radiation of the motor is realized, the service life of the motor is prolonged, and the loss of parts caused by overheating is avoided.
The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the right of the present invention should not be limited thereby, and therefore, modifications, equivalent changes, improvements, etc. made in the claims of the present invention are still included in the scope of the present invention.
Claims (5)
1. A novel electronic throttle housing, comprising:
the electronic throttle valve comprises an electronic throttle valve shell body, wherein an upper plate of the electronic throttle valve shell body is provided with a mounting hole and a fixing hole, and the bottom of the upper plate of the electronic throttle valve shell body is provided with a clearance part;
the sealing cushion block is arranged in the clearance part and provided with holes communicated with the mounting hole and the fixing hole;
the support frame is L-shaped, and the L-shaped support frame is fixed on the outer wall of the electronic throttle casing body;
the direct current motor is arranged on the L-shaped support frame, the direct current motor shaft penetrates through the mounting hole and the sealing cushion block hole, the direct current motor is attached to the sealing cushion block, and the hole of the sealing cushion block and the fixing hole of the electronic throttle valve shell body are connected through a fastener.
2. The novel electronic throttle housing of claim 1, wherein: the electronic throttle valve shell body is in an inverted L shape.
3. The novel electronic throttle housing of claim 1, wherein: the L-shaped support frame is fixed on the wall of the electronic throttle casing body through fastening bolts.
4. The novel electronic throttle housing of claim 1, wherein: the fastener is a fastening bolt.
5. The novel electronic throttle housing of claim 1, wherein: the fixing holes are provided with a plurality of fixing holes which are uniformly distributed around the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021891218.8U CN213116479U (en) | 2020-09-02 | 2020-09-02 | Novel electronic throttle casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021891218.8U CN213116479U (en) | 2020-09-02 | 2020-09-02 | Novel electronic throttle casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213116479U true CN213116479U (en) | 2021-05-04 |
Family
ID=75659324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021891218.8U Active CN213116479U (en) | 2020-09-02 | 2020-09-02 | Novel electronic throttle casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213116479U (en) |
-
2020
- 2020-09-02 CN CN202021891218.8U patent/CN213116479U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |