TWM480073U - Head up display - Google Patents
Head up display Download PDFInfo
- Publication number
- TWM480073U TWM480073U TW103201872U TW103201872U TWM480073U TW M480073 U TWM480073 U TW M480073U TW 103201872 U TW103201872 U TW 103201872U TW 103201872 U TW103201872 U TW 103201872U TW M480073 U TWM480073 U TW M480073U
- Authority
- TW
- Taiwan
- Prior art keywords
- display
- head
- protective cover
- driving wheel
- projection
- Prior art date
Links
Landscapes
- Instrument Panels (AREA)
Description
一種抬頭顯示器，尤指一種收折式之抬頭顯示器。A head-up display, especially a folding type head-up display.
科技日新月異，用於交通工具之電子零件愈漸新穎與多功能性，使交通工具上的顯示裝置也相繼推陳出新。以顯示車輛資訊的顯示裝置為例，一般常見的顯示裝置為設置在儀表板，藉由儀表板上顯示車輛資訊來使用。With the ever-changing technology, the electronic components used in transportation are becoming more novel and versatile, and the display devices on the vehicles have also been updated. For example, a display device that displays vehicle information is generally disposed on an instrument panel and is displayed by displaying vehicle information on the dashboard.
由於駕駛者開車觀看擋風玻璃的視角與儀表板之間存在一定的角度，因此，在車輛前方突發危機狀況時，若駕駛者當時低頭觀看儀表板上的車輛資訊，而無法即時抬頭觀看擋風玻璃外的情況，在反應不及下而發生行車事故的顧慮。Since the driver views the windshield and has a certain angle between the angle of view of the windshield, when the driver suddenly has a crisis situation in front of the vehicle, if the driver looks down at the vehicle information on the dashboard, he cannot immediately look up the obstacle. In the case of outside the windshield, there is a concern that a traffic accident may occur under the reaction.
一種位在擋風玻璃週遭的伸縮式顯示裝置亦相繼推出，藉由向上伸長後的投影板顯示車輛資訊，而停止使用時，投影板向下縮入儀表板組件的殼體內，藉此減少轉移駕駛者開車的視角。A telescopic display device positioned around the windshield is also introduced one by one, and the vehicle information is displayed by the upwardly elongated projection plate, and when the use is stopped, the projection plate is retracted downward into the casing of the instrument panel assembly, thereby reducing the transfer. The driver's perspective of driving.
然而，一般位於儀表板組件的殼體上的顯示裝置並無任何的保護蓋，因此容易受到陽光曝曬或者是灰塵附著的問題，造成投影板及內部零件(例如光機、電路板等)損 壞，是以，如何解決習知結構的問題，即為相關業者所必須思考的問題所在。However, the display device generally located on the casing of the instrument panel assembly does not have any protective cover, so it is susceptible to exposure to sunlight or dust, causing damage to the projection board and internal components (such as optical machines, circuit boards, etc.). The bad is that how to solve the problem of the traditional structure is the problem that the relevant industry must think about.
鑒於以上的問題，本創作提供一種避免抬頭顯示器之盒體內部的投射光機、投影板等受陽光曝曬或灰塵附著的問題。In view of the above problems, the present invention provides a problem of avoiding exposure to sunlight or dust by a projector such as a projector or a projection board inside a casing of a head-up display.
本創作提供一種抬頭顯示器，包括盒體、保護蓋、投影板、滾輪組及驅動馬達；盒體包含相連通之開口及容置槽，保護蓋罩設於開口，保護蓋包含接觸面，面向容置槽，投影板位於容置槽，滾輪組位於該容置槽，滾輪組包含第一驅動輪及第二驅動輪，第一驅動輪連接投影板之一側，第二驅動輪連接接觸面，第二驅動輪與第一驅動輪位於同一軸線而同步旋轉，驅動馬達位於容置槽而連接滾輪組，當驅動馬達帶動滾輪組旋轉時，第二驅動輪帶動保護蓋移動而開啟開口，第一驅動輪帶動投影板旋轉至開口外。The present invention provides a head-up display comprising a box body, a protective cover, a projection plate, a roller set and a drive motor; the box body comprises a communicating opening and a receiving groove, the protective cover is arranged at the opening, and the protective cover comprises a contact surface, facing the volume The slot is located in the accommodating slot, and the roller set is located in the accommodating slot. The roller set includes a first driving wheel and a second driving wheel. The first driving wheel is connected to one side of the projection board, and the second driving wheel is connected to the contact surface. The second driving wheel and the first driving wheel are synchronously rotated on the same axis, and the driving motor is located in the accommodating groove to connect the roller group. When the driving motor drives the roller group to rotate, the second driving wheel drives the protective cover to move to open the opening. The driving wheel drives the projection plate to rotate outside the opening.
本創作為一收折式抬頭顯示器，藉由投影板收入盒體時，連動保護蓋關閉開口，以保護蓋的防護，避免盒體內部的投射光機、投影板等受陽光曝曬或灰塵附著的問題。並且，運用連動滾輪組與單一驅動馬達的動力源，使之能以連動方式開啟保護蓋與控制投影板開啟角度，達到簡化空間及產品體積小型化的效果。The creation is a folding type head-up display. When the projection board is received in the box body, the protective cover is closed to close the opening to protect the cover, and the projection light machine and the projection board inside the box body are protected from sunlight or dust. problem. Moreover, the power source of the interlocking roller group and the single driving motor can be used to open the protective cover and control the opening angle of the projection plate in a linked manner, thereby achieving the effect of simplifying the space and miniaturizing the product volume.
以下在實施方式中詳細敘述本創作之詳細特徵以及優點，其內容足以使任何熟習相關技藝者瞭解本創 作之技術內容並據以實施，且根據本說明書所揭露之內容、申請專利範圍及圖式，任何熟習相關技藝者可輕易地理解本創作相關之目的及優點。The detailed features and advantages of the present invention are described in detail below in the embodiments, and the content thereof is sufficient for any familiar artisan to understand the present invention. The technical content of the present invention can be easily understood by those skilled in the art, and the objects and advantages associated with the present invention can be easily understood by those skilled in the art.
100‧‧‧抬頭顯示器100‧‧‧Headed display
11‧‧‧盒體11‧‧‧Box
111‧‧‧開口111‧‧‧ openings
1111‧‧‧滑軌1111‧‧‧rails
112‧‧‧容置槽112‧‧‧ accommodating slots
113‧‧‧滑槽113‧‧‧Chute
21‧‧‧保護蓋21‧‧‧ protective cover
211‧‧‧接觸面211‧‧‧Contact surface
31‧‧‧投影板31‧‧‧Projection board
51‧‧‧滾輪組51‧‧‧Roller set
511‧‧‧第一驅動輪511‧‧‧First drive wheel
512‧‧‧第二驅動輪512‧‧‧Second drive wheel
61‧‧‧驅動馬達61‧‧‧Drive motor
81‧‧‧投射光機81‧‧‧Projecting light machine
91‧‧‧反光鏡91‧‧‧Mirror
第1圖係本創作之投影板開啟後之外觀示意圖。The first picture is a schematic view of the appearance of the projection board of the present creation.
第2圖係本創作之投影板開啟前之側視示意圖。Figure 2 is a side view of the projection panel of the present invention before opening.
第3圖係本創作之投影板開啟時之側視示意圖。Figure 3 is a side elevational view of the projection panel of the present invention when it is opened.
第4圖係本創作之投影板開啟後之側視示意圖。Figure 4 is a side view of the projection panel of the present invention after opening.
第1圖及第2圖，為本創作抬頭顯示器的實施例。第1圖為投影板開啟後之外觀示意圖，第2圖為投影板開啟前之側視示意圖。Figures 1 and 2 show an embodiment of the present head-up display. Fig. 1 is a schematic view showing the appearance of the projection panel after opening, and Fig. 2 is a side view showing the projection panel before opening.
本實施例中，抬頭顯示器100為嵌設儀表板之殼體，位於主駕駛座前方擋風玻璃的週遭。抬頭顯示器100主要由盒體11、保護蓋21、投影板31、滾輪組51及驅動馬達61所組成。In this embodiment, the heads-up display 100 is a housing in which an instrument panel is embedded, and is located around the front windshield of the main driver's seat. The head-up display 100 is mainly composed of a casing 11, a protective cover 21, a projection plate 31, a roller group 51, and a drive motor 61.
盒體11可為一矩形外殼，盒體11主要形成有相連通之開口111及容置槽112，開口111之兩側凹設有滑軌1111(如第3圖所示)。並且，盒體11設置有投射光機81及反光鏡91，位於容置槽112，反光鏡91反射投射光機81之影像光至投影板31。在此，投射光機81及反光鏡 91的詳細設置位置、投射光路的路徑及角度並非本創作所欲訴求的重點，不多加以贅述，特此說明。The casing 11 can be a rectangular outer casing. The casing 11 is mainly formed with an opening 111 and a receiving groove 112. The sliding holes 1111 are recessed on both sides of the opening 111 (as shown in FIG. 3). Further, the casing 11 is provided with a projector 81 and a mirror 91, which are located in the accommodating groove 112, and the mirror 91 reflects the image light of the projector 81 to the projection plate 31. Here, the projector 81 and the mirror The detailed setting position of 91, the path and angle of the projection light path are not the focus of this creative work, and will not be repeated.
保護蓋21可為塑膠材質製成之軟質片體，保護蓋21罩設於開口111，保護蓋21之兩側置入滑軌1111，保護蓋21之一面具有狹長型的接觸面211，面向容置槽112。並且，接觸面211可以是平面，但不以此為限，在一些實施態樣中，保護蓋21進一步設置有複數齒部，形成依序串連之凹凸結構，複數齒部位於接觸面211，複數齒部嚙合第二驅動輪512而帶動保護蓋21移動。The protective cover 21 can be a soft sheet made of plastic material. The protective cover 21 is disposed on the opening 111. The sliding cover 1111 is placed on both sides of the protective cover 21. The protective cover 21 has a narrow contact surface 211 on one side thereof. The slot 112 is placed. In addition, the contact surface 211 may be a flat surface, but not limited thereto. In some embodiments, the protective cover 21 is further provided with a plurality of teeth, forming a series of concave and convex structures, and the plurality of teeth are located on the contact surface 211. The plurality of teeth engage the second drive wheel 512 to drive the protective cover 21 to move.
投影板31為一可透光之玻璃，投影板31位於容置槽112。The projection plate 31 is a light transmissive glass, and the projection plate 31 is located in the receiving groove 112.
滾輪組51位於容置槽112，滾輪組51主要由第一驅動輪511及第二驅動輪512所組成，第一驅動輪511可為齒輪，連接投影板31之一側。第二驅動輪512可為齒輪或外環面為平面，連接接觸面211。第二驅動輪512與第一驅動輪511位於同一軸線而同步旋轉，亦即，第二驅動輪512與第一驅動輪511利用同軸樞接。並且，第二驅動輪512之外徑大於第一驅動輪511之外徑，第二驅動輪512帶動保護蓋21移動之速率大於第一驅動輪511帶動投影板31旋轉之速率，亦即，以保護蓋21移動後之開口111足夠投影板31可旋轉開啟的路徑，避免投影板31碰撞保護蓋21的問題。The roller set 51 is located in the accommodating slot 112. The roller set 51 is mainly composed of a first driving wheel 511 and a second driving wheel 512. The first driving wheel 511 can be a gear and connected to one side of the projection board 31. The second driving wheel 512 can be a gear or an outer ring surface that is planar and connects the contact surface 211. The second driving wheel 512 and the first driving wheel 511 are synchronously rotated on the same axis, that is, the second driving wheel 512 and the first driving wheel 511 are coaxially pivoted. Moreover, the outer diameter of the second driving wheel 512 is greater than the outer diameter of the first driving wheel 511, and the second driving wheel 512 drives the protective cover 21 to move at a higher rate than the first driving wheel 511 drives the projection plate 31 to rotate, that is, The opening 111 after the protective cover 21 is moved is sufficient for the path in which the projection plate 31 can be rotated to open, and the problem that the projection plate 31 collides with the protective cover 21 is avoided.
驅動馬達61位於容置槽112而連接滾輪組51，在此，主要藉由驅動馬達61的驅動動力，帶動第一驅 動輪511或第二驅動輪512旋轉。The driving motor 61 is located in the accommodating groove 112 and is connected to the roller group 51. Here, the driving force of the driving motor 61 is mainly used to drive the first drive. The moving wheel 511 or the second driving wheel 512 rotates.
第2圖、第3圖及第4圖，當抬頭顯示器100於使用時，藉由驅動馬達61旋轉，帶動滾輪組51旋轉，第二驅動輪512帶動保護蓋21移動而開啟開口111，第一驅動輪511帶動投影板31旋轉至開口111外。當保護蓋21開啟至定位時，投影板31也同時旋轉至定位。反之，當抬頭顯示器100於停止使用時，藉由驅動馬達61反向旋轉，反向重複上述連動方式，使投影板31旋轉至容置槽112時，同步關閉保護蓋21，以保護蓋21的防護，避免投射光機81、投影板31等受陽光曝曬或灰塵附著的問題。2, 3, and 4, when the head-up display 100 is in use, the drive motor 61 rotates to drive the roller set 51 to rotate, and the second drive wheel 512 drives the protective cover 21 to move to open the opening 111. The driving wheel 511 drives the projection plate 31 to rotate outside the opening 111. When the protective cover 21 is opened to the position, the projection plate 31 is also rotated to the same position. On the other hand, when the head-up display 100 is stopped, the drive motor 61 is reversely rotated, and the above-mentioned interlocking mode is repeatedly reversed to rotate the projection plate 31 to the accommodating groove 112, and the protective cover 21 is synchronously closed to protect the cover 21. The protection avoids the problem that the projection light machine 81, the projection plate 31, and the like are exposed to sunlight or dust.
在本實施例中，驅動馬達61嚙合第一驅動輪511，嚙合方式可利用傘齒輪連接的傳動方式，但不以此為限。當驅動馬達61帶動第一驅動輪511旋轉時，第二驅動輪512同步旋轉。然而，在一些實施態樣中，驅動馬達61可嚙合第二驅動輪512，當驅動馬達61帶動第二驅動輪512旋轉時，第一驅動輪511同步旋轉。In this embodiment, the driving motor 61 is engaged with the first driving wheel 511, and the meshing manner can be performed by using a bevel gear connection, but not limited thereto. When the drive motor 61 drives the first drive wheel 511 to rotate, the second drive wheel 512 rotates synchronously. However, in some implementations, the drive motor 61 can engage the second drive wheel 512, and when the drive motor 61 drives the second drive wheel 512 to rotate, the first drive wheel 511 rotates synchronously.
第2圖、第3圖及第4圖，在一些實施態樣中，盒體11進一步具有滑槽113，連接開口111，當保護蓋21之一側移動而開啟開口111時，保護蓋21之另一側移動至滑槽113。當保護蓋21之一側移動而關閉開口111時，保護蓋21之另一側離開滑槽113。2, 3, and 4, in some embodiments, the casing 11 further has a sliding slot 113 connecting the opening 111. When one side of the protective cover 21 is moved to open the opening 111, the protective cover 21 is The other side moves to the chute 113. When one side of the protective cover 21 is moved to close the opening 111, the other side of the protective cover 21 is separated from the chute 113.
本創作為一收折式抬頭顯示器，藉由投影板收入盒體時，連動保護蓋關閉開口，以保護蓋的防護，避免盒體內部的投射光機、投影板等受陽光曝曬或灰塵附著的 問題。並且，運用連動滾輪組與單一驅動馬達的動力源，使之能以連動方式開啟保護蓋與控制投影板開啟角度，達到簡化空間及產品體積小型化的效果。The creation is a folding type head-up display. When the projection board is received in the box body, the protective cover is closed to close the opening to protect the cover, and the projection light machine and the projection board inside the box body are protected from sunlight or dust. problem. Moreover, the power source of the interlocking roller group and the single driving motor can be used to open the protective cover and control the opening angle of the projection plate in a linked manner, thereby achieving the effect of simplifying the space and miniaturizing the product volume.
透過上述之詳細說明，即可充分顯示本創作之目的及功效上均具有實施之進步性，極具產業之利用性價值，且為目前市面上前所未見之新發明，完全符合專利要件，爰依法提出申請。唯以上所述僅為本創作之較佳實施例而已，當不能用以限定本創作所實施之範圍。即凡依本創作專利範圍所作之均等變化與修飾，皆應屬於本創作專利涵蓋之範圍內，謹請 貴審查委員明鑑，並祈惠准，是所至禱。Through the above detailed description, it can fully demonstrate that the purpose and efficacy of this creation are both progressive and highly industrial, and it is a new invention that has never been seen before on the market, and fully meets the patent requirements.提出 Apply in accordance with the law. The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. That is, all the changes and modifications made in accordance with the scope of this patent should belong to the scope of this creation patent. I would like to ask your review committee to give a clear understanding and pray for it. It is the prayer.
100‧‧‧抬頭顯示器100‧‧‧Headed display
11‧‧‧盒體11‧‧‧Box
111‧‧‧開口111‧‧‧ openings
1111‧‧‧滑軌1111‧‧‧rails
112‧‧‧容置槽112‧‧‧ accommodating slots
113‧‧‧滑槽113‧‧‧Chute
21‧‧‧保護蓋21‧‧‧ protective cover
211‧‧‧接觸面211‧‧‧Contact surface
31‧‧‧投影板31‧‧‧Projection board
51‧‧‧滾輪組51‧‧‧Roller set
511‧‧‧第一驅動輪511‧‧‧First drive wheel
512‧‧‧第二驅動輪512‧‧‧Second drive wheel
61‧‧‧驅動馬達61‧‧‧Drive motor
81‧‧‧投射光機81‧‧‧Projecting light machine
91‧‧‧反光鏡91‧‧‧Mirror
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103201872U TWM480073U (en) | 2014-01-28 | 2014-01-28 | Head up display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103201872U TWM480073U (en) | 2014-01-28 | 2014-01-28 | Head up display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM480073U true TWM480073U (en) | 2014-06-11 |
Family
ID=51395371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103201872U TWM480073U (en) | 2014-01-28 | 2014-01-28 | Head up display |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM480073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI607241B (en) * | 2016-06-06 | 2017-12-01 | 光寶電子（廣州）有限公司 | Head-up display |
-
2014
- 2014-01-28 TW TW103201872U patent/TWM480073U/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI607241B (en) * | 2016-06-06 | 2017-12-01 | 光寶電子（廣州）有限公司 | Head-up display |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5849154B2 (en) | Head-up display for vehicles | |
| CN203688915U (en) | Head-up display | |
| US9995995B2 (en) | Head-up display device with dust cover | |
| JP5997489B2 (en) | Vehicle display device | |
| EP2930048A1 (en) | Head up display projecting visual information onto a screen | |
| WO2015146992A1 (en) | Head-up display device | |
| US9919600B2 (en) | Vehicle information display systems | |
| CN105182531A (en) | Head-up display system with a drive mechanism to move a combiner | |
| CN203688916U (en) | Head-up display | |
| JP3202283U (en) | Real-time optical projection display system in a vehicle | |
| JP6474596B2 (en) | Image display device and method of manufacturing image display device | |
| TW201523029A (en) | Head up display | |
| TWM480074U (en) | Head up display | |
| TWM480073U (en) | Head up display | |
| CN105301772A (en) | Head-up display system with a drive mechanism to move a cover to protect a combiner | |
| WO2011091825A3 (en) | Display device, in particular for a motor vehicle | |
| JP2017181786A (en) | Head-up display device | |
| JP6061525B2 (en) | Vehicle display device | |
| JP2018022175A (en) | Manufacturing method of liquid crystal screen, liquid crystal screen, and electrostatic capacitance type touch screen having the same | |
| TWM480075U (en) | Head up display | |
| JP6837788B2 (en) | Vehicle display device | |
| JP5590415B2 (en) | Display device | |
| TWM524475U (en) | Electric roll curtain type head up display device | |
| JP3186157U (en) | One-side opening / closing cover type head-up display device | |
| JP3208969U (en) | Head-up display device with dust-proof cap |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4K | Annulment or lapse of a utility model due to non-payment of fees |