CN203641662U - Fastening support used for installing electromagnetic valve on intake manifold - Google Patents
Fastening support used for installing electromagnetic valve on intake manifold Download PDFInfo
- Publication number
- CN203641662U CN203641662U CN201320838372.2U CN201320838372U CN203641662U CN 203641662 U CN203641662 U CN 203641662U CN 201320838372 U CN201320838372 U CN 201320838372U CN 203641662 U CN203641662 U CN 203641662U
- Authority
- CN
- China
- Prior art keywords
- intake manifold
- rack body
- solenoid valve
- support
- support bearing
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a fastening support used for installing an electromagnetic valve on an intake manifold. The fastening support comprises a support body (1) and a support base (2). The support body (1) is arranged on the intake manifold. The support body (1) and the electromagnetic valve are assembled in an interference mode. The support body (1) is arranged on the support base (2). The support base (2) and the support body (1) are integrally formed through injection molding. Compared with the prior art, the fastening support has the advantages of being wide in application range, reliable in fastening, stable in technology production and the like.
Description
Technical field
The utility model relates to a kind of fastening type support, especially relates to a kind of for the securing bracket of solenoid valve is installed in intake manifold.
Background technique
Intake manifold is an important spare part in motor.At present, conventionally integrated many extra functions in intake manifold, such as airway length switching, airway cross-section variation, pressure stabilizing cavity Volume Changes, crankcase ventilation and scheme for exhaust gas circulation system etc., these functions are engine strategy comprehensively, to reach the object that improves engine performance and reduce consumption improvement exhaust emissions.For example general have a motor GM1118 adopt can variable gas channel intake manifold, the setting strategy of comprehensive rotating speed and oil spout has not only improved widely the moment of torsion of respective stage under different rotating speeds requires, and has also reduced oil consumption simultaneously.In order to meet better market, immediately following the development trend in motor future, need to attach these extra functions, so in intake manifold also integrated a lot of parts (as carbon pipe solenoid valve, vacuum actor actuating valves etc.).And the installation of these parts in intake manifold fixedly exists strength problem, add that comparatively severe (intake manifold is directly installed on motor for the working environment of they self weight and intake manifold, motor is in the time of work, vibrate larger, temperature is also very high), cause in intake manifold transportation process, coming off or damaging the phenomenons such as element falling at the working state lower support frame of motor.Thereby some integrated critical functions of intake manifold (airway length is variable, airway cross-section is variable, voltage stabilizer is variable etc.) cannot be realized, the performance to motor on the contrary, oil consumption and discharge all cause relevant a series of impact.
Summary of the invention
The purpose of this utility model be exactly provide in order to overcome the defect that above-mentioned prior art exists a kind of fastening reliable, explained hereafter is stable for the securing bracket of solenoid valve is installed in intake manifold.
The purpose of this utility model can be achieved through the following technical solutions:
For a securing bracket for solenoid valve is installed in intake manifold, comprising: rack body and support bearing, described rack body is arranged in intake manifold, assembles with solenoid valve interference; Described rack body is located on support bearing, support bearing and rack body integrated injection molding.
Described rack body is made up of metallic material.
Described rack body surface is provided with concaveconvex structure, and rack body is connected with solenoid valve by this concaveconvex structure.
Described rack body and support bearing joint are provided with multiple through holes.
Described rack body wall thickness is 0.5-1mm.
Described support bearing is made up of nonmetallic material.
Compared with prior art, the utlity model has following advantage:
1, using scope is wide: because rack body can carry out selection according to material characteristic, can adopt metallic material, therefore especially to heat resisting and pressure resisting require high, have the special occasions such as corrosion particularly applicable;
2, fastening reliable: rack body adopts the metallic stamping pieces of high-intensity high heat-resistance, self intensity and fit dimension are guaranteed, adopt again and rack body is put in to support bearing carries out integrated injection moulding mode, improve the join strength of bearing and body, contrast solenoid valve bracket in the past, tightness and intensity have improved greatly;
3, explained hereafter is stable: owing to adopting rack body to be put in support mould, adopt integrated injection molding, and the unstability of having avoided some metalworks to coordinate by forms such as buckles with working of plastics, and this type of assembling form intensity of buckle and accuracy are all lower than the utility model.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is portion of the present utility model face view.
Shown in number in the figure: 1, rack body, 2, support bearing, 3, concaveconvex structure, 4, through hole.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.The present embodiment is implemented as prerequisite take technical solutions of the utility model, provided detailed mode of execution and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
As shown in Figure 1, a kind of for the securing bracket of solenoid valve is installed in intake manifold, comprising: rack body 1 and support bearing 2, described rack body 1 is arranged in intake manifold, with solenoid valve interference assembling, guarantees that rack body and solenoid valve assembling are fastening; Described rack body 1 is located on support bearing 2, support bearing 2 and rack body 1 integrated injection molding, make plastic molecules chain ideally wrap rack body, and the tolerance fit that does not exist machining then to assemble, make between rack body and bearing be connected firmer.
Metallic material that described rack body 1 is 0.5-1mm by wall thickness (as steel etc.) make, adopting metallic stamping pieces, support bearing 2 is made up of nonmetallic material, adopts plastics in the present embodiment.Rack body 1 surface is provided with concaveconvex structure 3, and rack body 1 is connected with solenoid valve by this concaveconvex structure 3, has increased the intensity of support itself, is difficult for bending and fractures, and has also guaranteed to coordinate with the installation of solenoid valve more tight.Rack body 1 is provided with multiple through holes 4 with support bearing 2 joints, and as shown in Figure 2, in injection moulding process, these through holes will fully have been filled material, in order to allow the plastics of support bearing 2 wrap up better rack body 1, increase join strength between the two.
Above-mentioned securing bracket has utilized high strength and the high temperature tolerance of Steel Support body, (vibration is large under the severe working condition of intake manifold to make Steel Support body, temperature is high) self can there is not fracture damage, and simultaneously with the integrated injection molding of support bearing, make the connection between body and bearing very firm, be also difficult for occurring fracture damage.
Claims (6)
1. one kind for installing the securing bracket of solenoid valve in intake manifold, it is characterized in that, comprise: rack body (1) and support bearing (2), described rack body (1) is arranged in intake manifold, assembles with solenoid valve interference; It is upper that described rack body (1) is located at support bearing (2), support bearing (2) and rack body (1) integrated injection molding.
2. according to claim 1 a kind ofly it is characterized in that for the securing bracket of solenoid valve is installed in intake manifold, described rack body (1) is made up of metallic material.
3. according to claim 1 a kind of for the securing bracket of solenoid valve is installed in intake manifold, it is characterized in that, described rack body (1) surface is provided with concaveconvex structure (3), and rack body (1) is connected with solenoid valve by this concaveconvex structure (3).
4. according to claim 1 a kind ofly it is characterized in that for the securing bracket of solenoid valve is installed in intake manifold, described rack body (1) is provided with multiple through holes (4) with support bearing (2) joint.
5. according to claim 1 a kind ofly it is characterized in that for the securing bracket of solenoid valve is installed in intake manifold, described rack body (1) wall thickness is 0.5-1mm.
6. according to claim 1 a kind ofly it is characterized in that for the securing bracket of solenoid valve is installed in intake manifold, described support bearing (2) is made up of nonmetallic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320838372.2U CN203641662U (en) | 2013-12-18 | 2013-12-18 | Fastening support used for installing electromagnetic valve on intake manifold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320838372.2U CN203641662U (en) | 2013-12-18 | 2013-12-18 | Fastening support used for installing electromagnetic valve on intake manifold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203641662U true CN203641662U (en) | 2014-06-11 |
Family
ID=50872907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320838372.2U Expired - Fee Related CN203641662U (en) | 2013-12-18 | 2013-12-18 | Fastening support used for installing electromagnetic valve on intake manifold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203641662U (en) |
-
2013
- 2013-12-18 CN CN201320838372.2U patent/CN203641662U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20140611 Termination date: 20171218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |