CN105291840A - Waterproof instrument window - Google Patents
Waterproof instrument window Download PDFInfo
- Publication number
- CN105291840A CN105291840A CN201510757481.5A CN201510757481A CN105291840A CN 105291840 A CN105291840 A CN 105291840A CN 201510757481 A CN201510757481 A CN 201510757481A CN 105291840 A CN105291840 A CN 105291840A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- waterproof
- instrument window
- glasses lens
- transparent glasses
- 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.)
- Pending
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to a waterproof instrument window. The waterproof instrument window comprises a base and a transparent lens fixed to the base. The waterproof instrument window is characterized in that the base and the transparent lens are integrally arranged by conducting heating, injection molding and hot melting at the corresponding fixing position through an injection molding machine. In this way, because the transparent lens and the base are integrated through hot melting and fusing, no seams exist between the transparent lens and the base, seal rings do not need to be added for enhancing the waterproof effect, and the instrument waterproof effect is more effectively achieved.
Description
Technical field
The present invention relates to instrument window, especially for the waterproof instrument window on automobile.
Background technology
At present, known auto meter is owing to being contained in vehicle drive indoor, its waterproof requirement is low, therefore be all comprise general ABS plastic pedestal in the form of a ring, seal ring and PC transparent glasses lens, PC transparent glasses lens is embedded in pedestal by the mounting groove of edge and pedestal, and seal ring is also located in mounting groove to strengthen waterproof effect, be arranged in car body instrument by pedestal after three is fixing, protective meter, but the automobile of such as agricultural harvester one class, its operator's compartment majority is open type, and be all open work, when auto meter is contained in and agricultural harvester works, when overcast and rainy, ubiquity rainwater infiltrates gauge internal from the gap of instrument ABS plastic pedestal and PC transparent glasses lens, that is the requirement of the outdoor working environment of sealing effectiveness out of reach of seal ring, thus cause instrument short circuit not work or mistake instruction etc. problem, make troubles to reaper chaufeur and judge by accident.Equally, many phaetons may by rainwater, and even general-utility car also may be splashed because of carelessness by the water in car in traveling way, now also there will be instrument short circuit or the just problem such as mistake, leaves potential safety hazard.
Summary of the invention
For solving the deficiencies in the prior art, the invention provides one can effective waterproof, the waterproof instrument window of better protective meter.
For achieving the above object, waterproof instrument window provided by the invention, comprises pedestal and the transparent glasses lens fixing with pedestal, be characterized in described pedestal and transparent glasses lens by injection machine to corresponding bearing heating injection moulding hot melt in being wholely set.
There is the waterproof instrument window of above-mentioned setting, because transparent glasses lens and pedestal are merged by hot melt to form one, just there is not any gap between the two, also do not need to install seal ring additional and carry out intensified waterproof effect, more efficientlyly serve instrument waterproof effect.
The present invention is set to further: offer mounting groove inside described pedestal, and the edge of transparent glasses lens is integrally formed in mounting groove by the heating injection moulding hot melt of injection machine.
Have the waterproof instrument window of above-mentioned setting, pedestal just can be protected transparent glasses lens and can prevent transparent glasses lens from scratching chaufeur, and in addition, instrument window is also by having more changeable moulding attractive in appearance to the change that arranges of pedestal profile.The present invention is set to further again: the outside cross-sectional plane of described pedestal relative transparent eyeglass is at right angles trapezoidal, and its higher one end is positioned at the front end of instrument window.
Have the waterproof instrument window of above-mentioned setting, just can be more suitable for opening operator's compartment, pedestal can wait some may scratch transparent glasses lens, the damage air-flow of instrument or foreign material, better protective meter by high-end better shielding off the sandstorm in driving way.
The present invention is set to again further: described pedestal is provided with the mounting hole of fixed installation.
There is the waterproof instrument window of above-mentioned setting, just can the installation of more convenient itself and instrument or car body.Wherein, pedestal can be fixed assembling by joint pin or direct screw.
Beneficial effect of the present invention is: by the integrated setting by pedestal and transparent glasses lens, makes instrument window to reach waterproof effect, can be more suitable for the use of opening operator's compartment, and whole apparatus structure is reasonable, and cost is low.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention front view.
Detailed description of the invention
As shown in Figure 1, the embodiment of the present invention is a kind of waterproof instrument window, comprises pedestal 1 and the transparent glasses lens 2 fixing with pedestal 1, described pedestal 1 and transparent glasses lens 2 by injection machine to corresponding bearing heating injection moulding hot melt in being wholely set.
In the present embodiment, offer mounting groove 11 inside described pedestal 1, the edge of transparent glasses lens 2 is integrally formed in mounting groove 11 by the heating injection moulding hot melt of injection machine.Certainly, transparent glasses lens 2 can be provided at the side edge of pedestal 1.
In the present embodiment, the outside cross-sectional plane of described pedestal 1 relative transparent eyeglass 2 is at right angles trapezoidal, and its higher one end is positioned at the front end of instrument window.Certainly, this side of pedestal 1 also can not be arranged like this, and this is also feasible.In the present embodiment, the bottom of pedestal 1 is provided with the mounting hole 12 of fixed installation.Certainly, pedestal 1 can not need mounting hole 12, can realize fixing by modes such as clampings.
Claims (1)
1. a waterproof instrument window, comprise pedestal and the transparent glasses lens fixing with pedestal, its feature exists: described pedestal and transparent glasses lens by injection machine to corresponding bearing heating injection moulding hot melt in being wholely set; Offer mounting groove inside described pedestal, the edge of transparent glasses lens is integrally formed in mounting groove by the heating injection moulding hot melt of injection machine; The outside cross-sectional plane of described pedestal relative transparent eyeglass is that oblique angle is trapezoidal, and its higher one end is positioned at the front end of instrument window; Described pedestal is provided with the mounting hole of four fixed installations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510757481.5A CN105291840A (en) | 2015-11-09 | 2015-11-09 | Waterproof instrument window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510757481.5A CN105291840A (en) | 2015-11-09 | 2015-11-09 | Waterproof instrument window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105291840A true CN105291840A (en) | 2016-02-03 |
Family
ID=55189928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510757481.5A Pending CN105291840A (en) | 2015-11-09 | 2015-11-09 | Waterproof instrument window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105291840A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110089101A (en) * | 2017-02-08 | 2019-08-02 | 宁波舜宇光电信息有限公司 | Camera module and its molding photosensory assembly and manufacturing method and electronic equipment |
-
2015
- 2015-11-09 CN CN201510757481.5A patent/CN105291840A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110089101A (en) * | 2017-02-08 | 2019-08-02 | 宁波舜宇光电信息有限公司 | Camera module and its molding photosensory assembly and manufacturing method and electronic equipment |
| US10979610B2 (en) | 2017-02-08 | 2021-04-13 | Ningbo Sunny Opotech Co., Ltd. | Camera module, molding photosensitive assembly thereof, manufacturing method and electronic device |
| CN110089101B (en) * | 2017-02-08 | 2023-08-08 | 宁波舜宇光电信息有限公司 | Image pickup module, molded photosensitive assembly thereof, manufacturing method of molded photosensitive assembly and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |
|
| WD01 | Invention patent application deemed withdrawn after publication |