TWI588537B - Head-up display device - Google Patents
Head-up display device Download PDFInfo
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- TWI588537B TWI588537B TW104137859A TW104137859A TWI588537B TW I588537 B TWI588537 B TW I588537B TW 104137859 A TW104137859 A TW 104137859A TW 104137859 A TW104137859 A TW 104137859A TW I588537 B TWI588537 B TW I588537B
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Description
本發明在於提供一種抬頭顯示裝置，尤指一種具有旋轉式投影板組合的抬頭顯示裝置。 The present invention provides a head-up display device, and more particularly to a head-up display device having a combination of a rotary projection plate.
抬頭顯示器(Head Up Display，HUD)為一種將儀表相關資訊投影於擋風玻璃上的裝置。相較於傳統的儀表板，駕駛員不需要低頭便可以看到所需要的重要資訊，於是可以在觀看路況的同時看到儀表相關資訊。 Head Up Display (HUD) is a device that projects instrument related information onto the windshield. Compared with the traditional instrument panel, the driver can see the important information needed without looking down, so he can see the instrument related information while watching the road conditions.
具有旋轉式投影板組合的抬頭顯示器亦相繼推出，藉由向上旋轉伸出後的投影板組合顯示車輛資訊，而停止使用時，投影板組合向下旋轉縮入儀表板組件的殼體內。習知抬頭顯示器並無設置保護蓋，因此容易受到陽光曝曬或是灰塵附著，進而造成投影板的損壞。惟，由於投影板組合面積龐大，因此若要設置保護蓋較為困難，勢必造成結構複雜，以及成本的增加。 A heads-up display having a combination of rotary projection panels has also been successively introduced, and the vehicle information is displayed by combining the projection plates that are extended upwardly, and when the use is stopped, the combination of the projection plates is rotated downward into the casing of the instrument panel assembly. Conventional head-up displays are not provided with a protective cover, so they are susceptible to exposure to sunlight or dust, which may cause damage to the projection board. However, since the combination area of the projection board is large, it is difficult to set the protective cover, which is bound to cause a complicated structure and an increase in cost.
綜上所述，本發明人有感上述缺失可改善，乃特潛心研究並配合學理之應用，終於提出一種設計合理且有效改善上述缺失之本發明。 In summary, the present inventors have felt that the above-mentioned defects can be improved, and the present invention has been put forward with great interest in designing and cooperating with the theory, and finally proposes a invention which is reasonable in design and effective in improving the above-mentioned defects.
本發明所要解決的技術問題，在於提供一種抬頭顯示裝置，其設置有保護蓋，藉以達到保護投影板的效果，以避免投影板受 到陽光曝曬或是灰塵附著，且保護蓋的設置較為容易，可使結構簡化、成本降低。 The technical problem to be solved by the present invention is to provide a head-up display device which is provided with a protective cover, thereby achieving the effect of protecting the projection board, so as to avoid the projection board being affected. The sun is exposed to the sun or the dust is attached, and the setting of the protective cover is relatively easy, so that the structure is simplified and the cost is reduced.
為了解決上述的技術問題，本發明提供一種抬頭顯示裝置，包括：一殼體，其設有一開口；一基座，其設置於該殼體的下方；一投影板組合，其包含一保持件及一投影板，該投影板設置於該保持件上；一保護蓋，其可移動地設於該投影板組合上，該保護蓋能遮蓋該投影板或露出該投影板，該保護蓋與該殼體之間設有一第一導引機構及一第二導引機構；一驅動機構，該投影板組合通過該驅動機構可旋轉地設置於該基座的上方，且該驅動機構能驅動該投影板組合於一存放位置及一顯示位置之間移動，該存放位置位於該殼體的開口處，該顯示位置位於該殼體的外部，且該驅動機構選擇性地連接於該保護蓋；以及其中，該驅動機構能驅動該保護蓋以該第一導引機構導引而移動，且使該保護蓋與該投影板組合的保持件接合，另以該第二導引機構導引下拉該保護蓋，使該投影板露出，且使該投影板組合位於該顯示位置。 In order to solve the above problems, the present invention provides a head-up display device comprising: a housing provided with an opening; a base disposed under the housing; a projection board assembly including a holder and a projection plate disposed on the holding member; a protective cover movably disposed on the projection plate assembly, the protective cover can cover the projection plate or expose the projection plate, the protective cover and the cover A first guiding mechanism and a second guiding mechanism are disposed between the bodies; a driving mechanism, the projection board assembly is rotatably disposed above the base through the driving mechanism, and the driving mechanism can drive the projection board Combining movement between a storage position at an opening of the housing, the display position being external to the housing, and the drive mechanism being selectively coupled to the protective cover; and wherein The driving mechanism can drive the protective cover to be guided to move by the first guiding mechanism, and the protective cover is engaged with the holding member of the projection board, and the second guiding mechanism guides the pull-down protection Cover, so that the projection panel is exposed, and the projection so that the position of the plate assembly is located.
較佳的，該第一導引機構包含第一導槽及第一導柱，該第一導槽設置於該殼體，該第一導柱設置於該保護蓋，該第一導柱可滑動地設置於該第一導槽。 Preferably, the first guiding mechanism includes a first guiding slot and a first guiding post, the first guiding slot is disposed on the housing, the first guiding post is disposed on the protective cover, and the first guiding pillar is slidable Grounded in the first guiding slot.
較佳的，該第二導引機構包含第二導槽及第二導柱，該第二導槽設置於該殼體，該第二導柱設置於該保護蓋，該第二導柱可滑動地設置於該第二導槽。 Preferably, the second guiding mechanism includes a second guiding slot and a second guiding post. The second guiding slot is disposed on the housing, the second guiding post is disposed on the protective cover, and the second guiding post is slidable Grounded in the second guiding slot.
較佳的，該驅動機構包含一馬達、一第一齒輪組、一擺臂及一第二齒輪組，該擺臂的一端通過該第一齒輪組連接於該馬達，該擺臂的另一端通過該第二齒輪組連接於該投影板組合的保持件。 Preferably, the driving mechanism comprises a motor, a first gear set, a swing arm and a second gear set. One end of the swing arm is connected to the motor through the first gear set, and the other end of the swing arm passes The second gear set is coupled to the holder of the combination of the projection plates.
較佳的，該第一齒輪組具有一傳動軸，該擺臂的一端連接於該傳動軸，使該擺臂的一端通過該第一齒輪組連接於該馬達。 Preferably, the first gear set has a drive shaft, and one end of the swing arm is coupled to the drive shaft such that one end of the swing arm is coupled to the motor through the first gear set.
較佳的，該第二齒輪組包含第一齒條、第二齒條及齒輪，該 第一齒條及該第二齒條呈弧型，該第一齒條固定於該擺臂的另一端，該第二齒條固定於該保持件的一端，該第二齒條與該齒輪嚙合，該第一齒條隨著該擺臂的擺動選擇性地與該齒輪嚙合。 Preferably, the second gear set includes a first rack, a second rack and a gear. The first rack and the second rack are arc-shaped, the first rack is fixed to the other end of the swing arm, the second rack is fixed to one end of the holder, and the second rack meshes with the gear The first rack selectively engages the gear as the swing arm swings.
較佳的，該擺臂與該基座之間設有一第三導引機構，用以導引該擺臂的擺動。 Preferably, a third guiding mechanism is disposed between the swing arm and the base for guiding the swinging of the swing arm.
較佳的，該殼體設有一連接槽，該保護蓋設有一連接柱，該連接柱可滑動地設置於該連接槽，且該擺臂的另一端可移動地設置有一勾部，該勾部選擇性地勾持於該連接柱，使該擺臂選擇性地連接於該保護蓋。 Preferably, the housing is provided with a connecting slot, the protective cover is provided with a connecting post, the connecting post is slidably disposed on the connecting slot, and the other end of the swing arm is movably provided with a hook portion, the hook portion The hook is selectively hooked to the connecting post to selectively connect the swing arm to the protective cover.
較佳的，該勾部連接於一滑動件，該滑動件滑動地設置於該擺臂上，該勾部的一側設有一通口，能供該連接柱通過，該滑動件與該基座之間設有一第四導引機構，用以導引該滑動件及該勾部移動。 Preferably, the hook portion is connected to a sliding member, the sliding member is slidably disposed on the swing arm, and one side of the hook portion is provided with a through opening for the connecting post to pass, the sliding member and the base A fourth guiding mechanism is disposed between the sliding member and the hook portion for guiding movement.
較佳的，該保護蓋與該投影板組合的保持件之間設有一接合機構，使該保護蓋選擇性地與該投影板組合的保持件接合。 Preferably, an engaging mechanism is disposed between the protective cover and the retaining member combined with the projection plate, so that the protective cover is selectively engaged with the retaining member combined with the projection plate.
較佳的，該接合機構包含接合槽及接合銷，該接合槽設置於該投影板組合的保持件，該接合銷設置於該保護蓋，該接合銷選擇性地移動至該接合槽中，用以接合該保護蓋與該投影板組合的保持件。 Preferably, the engaging mechanism comprises an engaging groove and an engaging pin, the engaging groove is disposed on the holding member of the projection board, the engaging pin is disposed on the protective cover, and the engaging pin is selectively moved into the engaging groove, A holder that engages the protective cover in combination with the projection panel.
為了解決上述的技術問題，本發明還提供一種抬頭顯示裝置，包括：一殼體，具有一開口；一投影板組合，其包含一保持件及一投影板，該投影板設置於該保持件上，其中該投影板組合具有一存放位置及一顯示位置，其中當該投影板組合位於該存放位置時，該投影板位於該殼體內，而當該投影板組合位於該顯示位置時，該投影板伸出於該開口；一保護蓋，用以遮蔽至少部分的該開口，其中該保護蓋與該投影板組合的該保持件之間設有一接合機構，且該保護蓋通過該接合機構選擇性地與該保持件接合；以及一驅動機構，用以驅動該保護蓋移動並通過該接合機構 與該保持件接合，以及用以驅動該投影板組合由該存放位置移動至該顯示位置。 In order to solve the above problems, the present invention further provides a head-up display device comprising: a housing having an opening; a projection panel assembly including a holding member and a projection panel, the projection panel being disposed on the holder The projection board assembly has a storage position and a display position, wherein the projection panel is located in the housing when the projection panel assembly is located in the storage position, and the projection panel is located when the projection panel assembly is located at the display position Extending from the opening; a protective cover for shielding at least a portion of the opening, wherein an engaging mechanism is disposed between the protective cover and the retaining member combined with the projection plate, and the protective cover is selectively coupled by the engaging mechanism Engaging with the holder; and a driving mechanism for driving the protective cover to move and pass the engaging mechanism Engaged with the holder and used to drive the projection plate assembly to move from the storage position to the display position.
較佳的，該接合機構包含一接合槽及一接合銷，該接合槽設置於該投影板組合的該保持件，該接合銷設置於該保護蓋，該接合銷選擇性地移動至該接合槽中，用以接合該保護蓋與該保持件。 Preferably, the engaging mechanism includes an engaging groove and an engaging pin disposed on the holding member of the projection plate assembly, the engaging pin is disposed on the protective cover, and the engaging pin is selectively moved to the engaging groove In order to engage the protective cover and the holder.
較佳的，當該投影板組合位於該存放位置時，該保護蓋未通過該接合機構與該保持件接合。 Preferably, when the projection panel assembly is in the storage position, the protective cover is not engaged with the holder by the engagement mechanism.
較佳的，當該投影板組合由該存放位置移動至該顯示位置時，該保護蓋通過該接合機構與該保持件接合，且該投影板組合同時帶動該保護蓋一起移動。 Preferably, when the projection board assembly is moved from the storage position to the display position, the protection cover is engaged with the holder by the engagement mechanism, and the projection panel assembly simultaneously drives the protection cover to move together.
為了解決上述的技術問題，本發明更提供一種抬頭顯示裝置，包括：一殼體，其設有一開口；一投影板組合，其包含一保持件及一投影板，該投影板設置於該保持件上，其中該投影板組合具有一存放位置及一顯示位置，其中當該投影板組合位於該存放位置時，該投影板位於該殼體內，而當該投影板組合位於該顯示位置時，該投影板伸出於該開口；一保護蓋，用以遮蔽至少部分的該開口，該保護蓋與該殼體之間設有一第一導引機構及一第二導引機構；以及一驅動機構，用以驅動該保護蓋通過該第一導引機構導引而移動，以及用以驅動該保護蓋通過該第二導引機構導引而轉動以露出該開口，使該投影板能伸出於該開口。 In order to solve the above technical problem, the present invention further provides a head-up display device, comprising: a casing provided with an opening; a projection plate assembly comprising a holding member and a projection plate, the projection plate being disposed on the holding member The projection panel assembly has a storage position and a display position, wherein the projection panel is located in the housing when the projection panel assembly is located in the storage position, and the projection is when the projection panel assembly is located at the display position a plate extending from the opening; a protective cover for shielding at least a portion of the opening, a first guiding mechanism and a second guiding mechanism being disposed between the protective cover and the housing; and a driving mechanism for The protective cover is driven to be guided by the first guiding mechanism, and is driven to be driven by the second guiding mechanism to rotate to expose the opening, so that the projection plate can protrude from the opening.
較佳的，該第一導引機構包含第一導槽及第一導柱，該第一導槽設置於該殼體，該第一導柱設置於該保護蓋，該第一導柱可滑動地設置於該第一導槽。 Preferably, the first guiding mechanism includes a first guiding slot and a first guiding post, the first guiding slot is disposed on the housing, the first guiding post is disposed on the protective cover, and the first guiding pillar is slidable Grounded in the first guiding slot.
較佳的，該第二導引機構包含第二導槽及第二導柱，該第二導槽設置於該殼體，該第二導柱設置於該保護蓋，該第二導柱可滑動地設置於該第二導槽。 Preferably, the second guiding mechanism includes a second guiding slot and a second guiding post. The second guiding slot is disposed on the housing, the second guiding post is disposed on the protective cover, and the second guiding post is slidable Grounded in the second guiding slot.
較佳的，該驅動機構包含一馬達、一齒輪組及一擺臂，其中該馬達通過該齒輪組帶動該擺臂轉動，其中該擺臂與該保護蓋連 接，且該驅動機構通過該擺臂驅動該保護蓋。 Preferably, the driving mechanism comprises a motor, a gear set and a swing arm, wherein the motor drives the swing arm to rotate by the gear set, wherein the swing arm is connected to the protective cover And the driving mechanism drives the protective cover through the swing arm.
本發明至少具有下列的優點：本發明的投影板組合包含保持件及投影板，該保護蓋能遮蓋投影板組合的投影板，藉以達到保護投影板的效果，以避免投影板受到陽光曝曬或是灰塵附著。由於保護蓋只遮蓋投影板組合的投影板，因此保護蓋的設置及驅動較為簡單容易，可使結構簡化、成本降低。 The present invention has at least the following advantages: the projection board assembly of the present invention comprises a holding member and a projection board, which can cover the projection board of the projection board combination, thereby achieving the effect of protecting the projection board to prevent the projection board from being exposed to sunlight or Dust is attached. Since the protective cover only covers the projection board of the projection board combination, the setting and driving of the protective cover are simple and easy, and the structure can be simplified and the cost can be reduced.
再者，本發明的保護蓋與殼體之間設有第二導引機構，該驅動機構驅動投影板組合朝向顯示位置移動時，能以該第二導引機構導引下拉保護蓋，使投影板露出。因此不需設置其他的驅動機構來驅動保護蓋，亦可使結構簡化、成本降低。 Furthermore, a second guiding mechanism is provided between the protective cover and the casing of the present invention. When the driving mechanism drives the projection plate assembly to move toward the display position, the second guiding mechanism can guide the pull-down protective cover to make the projection. The board is exposed. Therefore, it is not necessary to provide another driving mechanism to drive the protective cover, and the structure is simplified and the cost is reduced.
為使能更進一步瞭解本發明的特徵及技術內容，請參閱以下有關本發明的詳細說明與附圖，然而所附圖式僅提供參考與說明用，並非用來對本發明加以限制者。 For a better understanding of the features and technical aspects of the present invention, reference should be made to the accompanying drawings.
1‧‧‧殼體 1‧‧‧shell
11‧‧‧開口 11‧‧‧ openings
12‧‧‧連接槽 12‧‧‧Connection slot
2‧‧‧基座 2‧‧‧Base
3‧‧‧投影板組合 3‧‧‧Projection board combination
31‧‧‧保持件 31‧‧‧ Holder
32‧‧‧投影板 32‧‧‧Projection board
4‧‧‧保護蓋 4‧‧‧ protective cover
41‧‧‧連接柱 41‧‧‧Connecting column
5‧‧‧驅動機構 5‧‧‧ drive mechanism
51‧‧‧馬達 51‧‧‧Motor
52‧‧‧第一齒輪組 52‧‧‧First gear set
521‧‧‧傳動軸 521‧‧‧ drive shaft
53‧‧‧擺臂 53‧‧‧ swing arm
531‧‧‧勾部 531‧‧‧Hook
532‧‧‧滑動件 532‧‧‧Sliding parts
533‧‧‧通口 533‧‧‧ mouth
53’‧‧‧擺臂 53’‧‧‧ swing arm
54‧‧‧第二齒輪組 54‧‧‧Second gear set
541‧‧‧第一齒條 541‧‧‧First rack
542‧‧‧第二齒條 542‧‧‧Second rack
543‧‧‧齒輪 543‧‧‧ Gears
6‧‧‧第一導引機構 6‧‧‧First guiding mechanism
61‧‧‧第一導槽 61‧‧‧First channel
62‧‧‧第一導柱 62‧‧‧First guide column
7‧‧‧第二導引機構 7‧‧‧Second guiding mechanism
71‧‧‧第二導槽 71‧‧‧Second guiding channel
72‧‧‧第二導柱 72‧‧‧Second guide post
8‧‧‧接合機構 8‧‧‧Joining mechanism
81‧‧‧接合槽 81‧‧‧ Engagement slot
82‧‧‧接合銷 82‧‧‧Bearing pin
9‧‧‧第三導引機構 9‧‧‧ Third guiding mechanism
91‧‧‧第三導槽 91‧‧‧3rd guide channel
92‧‧‧第三導柱 92‧‧‧third guide column
10‧‧‧第四導引機構 10‧‧‧fourth guiding mechanism
101‧‧‧第四導槽 101‧‧‧fourth guide channel
102‧‧‧第四導柱 102‧‧‧fourth guide column
A‧‧‧存放位置 A‧‧‧ storage location
B‧‧‧顯示位置 B‧‧‧Display location
圖1為本發明抬頭顯示裝置的立體外觀圖。 1 is a perspective view of a head-up display device of the present invention.
圖2為本發明抬頭顯示裝置的立體分解圖。 2 is an exploded perspective view of the head-up display device of the present invention.
圖3為本發明抬頭顯示裝置內部結構的立體圖。 Figure 3 is a perspective view showing the internal structure of the head-up display device of the present invention.
圖4為本發明抬頭顯示裝置內部結構另一角度的立體圖。 4 is a perspective view showing another angle of the internal structure of the head-up display device of the present invention.
圖5為本發明抬頭顯示裝置內部結構的平面圖。 Figure 5 is a plan view showing the internal structure of the head-up display device of the present invention.
圖6為本發明抬頭顯示裝置的動作示意圖(一)。 Fig. 6 is a schematic view (1) of the operation of the head-up display device of the present invention.
圖7為本發明抬頭顯示裝置的動作示意圖(二)。 Fig. 7 is a schematic view showing the operation of the head-up display device of the present invention (2).
圖8為本發明抬頭顯示裝置的動作示意圖(三)。 Figure 8 is a schematic view (3) of the operation of the head-up display device of the present invention.
圖9為本發明抬頭顯示裝置的動作示意圖(四)。 Fig. 9 is a schematic view showing the operation of the head-up display device of the present invention (4).
請參閱圖1及圖2，本發明提供一種抬頭顯示裝置，尤指一種 具有旋轉式投影板組合的抬頭顯示裝置，其包括一殼體1、一基座2、一投影板組合3、一保護蓋4及一驅動機構5。 Referring to FIG. 1 and FIG. 2, the present invention provides a head-up display device, especially a A head-up display device having a combination of a rotary projection board includes a housing 1, a base 2, a projection plate assembly 3, a protective cover 4, and a drive mechanism 5.
該殼體1為一中空體，該殼體1可為儀表板殼體的一部分或另行組合於儀表板殼體。該殼體1設有一開口11，使得投影板組合3可以通過該開口11向上旋轉伸出而位於殼體1的外部，或向下旋轉縮入而位於殼體1的開口11處。該基座2設置於殼體1的下方，該殼體1及基座2並可適當的固定於車輛上。 The housing 1 is a hollow body, and the housing 1 can be part of the instrument panel housing or otherwise combined with the instrument panel housing. The housing 1 is provided with an opening 11 such that the projection plate assembly 3 can be rotated upwardly through the opening 11 to be located outside the housing 1, or can be retracted downwardly to be located at the opening 11 of the housing 1. The base 2 is disposed below the housing 1, and the housing 1 and the base 2 can be appropriately fixed to the vehicle.
請參閱圖3至圖5，該投影板組合3包含一保持件31及一投影板32，投影板32較佳但不限制呈弧形板體，投影板32設置於保持件31上，亦即投影板32的一端可以插接固定於保持件31，使投影板32與保持件31連接一體，以便利用保持件31帶動投影板32同步移動。該保持件31可連接於驅動機構5，使該投影板組合3可以通過驅動機構5可旋轉地設置於基座2的上方。 Referring to FIG. 3 to FIG. 5 , the projection board assembly 3 includes a holding member 31 and a projection board 32 . The projection board 32 is preferably but not limited to an arc-shaped board body. The projection board 32 is disposed on the holder 31 , that is, One end of the projection plate 32 can be inserted and fixed to the holder 31, and the projection plate 32 and the holder 31 are integrally connected to drive the projection plate 32 to move synchronously by the holder 31. The holder 31 can be coupled to the drive mechanism 5 such that the projection plate assembly 3 can be rotatably disposed above the base 2 by the drive mechanism 5.
該保護蓋4為一可用以蓋置於投影板32外部的蓋體，保護蓋4可移動地設於投影板組合3上，保護蓋4能遮蓋投影板32或露出投影板32。具體而言，保護蓋4可朝向保持件31的方向移動，使保護蓋4位於保持件31的外部，進而露出投影板32；保護蓋4也可朝向投影板32的方向移動，使保護蓋4遮蓋於投影板32的外部，用以保護該投影板32。 The protective cover 4 is a cover body that can be placed on the outside of the projection plate 32. The protective cover 4 is movably disposed on the projection plate assembly 3. The protective cover 4 can cover the projection plate 32 or expose the projection plate 32. Specifically, the protective cover 4 is movable toward the holder 31 such that the protective cover 4 is located outside the holder 31, thereby exposing the projection plate 32; the protective cover 4 can also be moved toward the projection plate 32, so that the protective cover 4 is provided. It is covered on the outside of the projection board 32 to protect the projection board 32.
該保護蓋4與殼體1之間設有一第一導引機構6及一第二導引機構7(請一併參閱圖2)，可用以依序導引該保護蓋4在投影板組合3上移動，使該投影板32得以露出或被保護蓋4所遮蓋。第一導引機構6及第二導引機構7的構造並不限制，可為導槽與導柱的配合，也可為導軌及導塊的配合，或為其他既有的導引機構。 A first guiding mechanism 6 and a second guiding mechanism 7 are provided between the protective cover 4 and the housing 1 (please refer to FIG. 2 together), and the protective cover 4 can be sequentially guided to the projection board assembly 3 Moving upwards causes the projection panel 32 to be exposed or covered by the protective cover 4. The configurations of the first guiding mechanism 6 and the second guiding mechanism 7 are not limited, and may be a cooperation between the guiding groove and the guiding post, a matching of the guiding rail and the guiding block, or other existing guiding mechanisms.
在本實施例中，該第一導引機構6(請一併參閱圖2)包含第一導槽61及第一導柱62，第一導槽61設置於殼體1，第一導槽61可設置於殼體1的兩側，第一導槽61大致呈直線狀。第一導柱 62設置於保護蓋4，第一導柱62可設置於保護蓋4的兩側，第一導柱62可滑動地設置於第一導槽61。該第一導引機構6可導引保護蓋4在投影板組合3上移動，使該投影板32的上半部露出。 In this embodiment, the first guiding mechanism 6 (please refer to FIG. 2 together) includes a first guiding slot 61 and a first guiding post 62. The first guiding slot 61 is disposed in the housing 1 and the first guiding slot 61 It may be disposed on both sides of the casing 1, and the first guide groove 61 is substantially linear. First guide column The first guide post 62 is disposed on the two sides of the protective cover 4 , and the first guide post 62 is slidably disposed on the first guiding slot 61 . The first guiding mechanism 6 can guide the protective cover 4 to move on the projection plate assembly 3 to expose the upper half of the projection plate 32.
在本實施例中，該第二導引機構7(請一併參閱圖2)包含第二導槽71及第二導柱72，第二導槽71設置於殼體1，第二導槽71與第一導槽61間隔的設置，第二導槽71較第一導槽61靠近投影板組合3的保持件31，第二導槽71可設置於殼體1的兩側，第二導槽71大致呈弧線狀。第二導柱72設置於保護蓋4，第二導柱72可設置於保護蓋4的兩側，第二導柱72可滑動地設置於第二導槽71。該第二導引機構7可導引保護蓋4在投影板組合3上移動，使該投影板32整個露出。 In this embodiment, the second guiding mechanism 7 (please refer to FIG. 2 together) includes a second guiding slot 71 and a second guiding post 72. The second guiding slot 71 is disposed in the housing 1 and the second guiding slot 71 The second guiding groove 71 is closer to the holding member 31 of the projection plate assembly 3 than the first guiding groove 61. The second guiding groove 71 can be disposed on both sides of the housing 1 and the second guiding groove 71 is roughly curved. The second guiding post 72 is disposed on the protective cover 4 , the second guiding post 72 is disposed on two sides of the protective cover 4 , and the second guiding post 72 is slidably disposed on the second guiding slot 71 . The second guiding mechanism 7 can guide the protective cover 4 to move on the projection plate assembly 3, so that the projection plate 32 is entirely exposed.
該保護蓋4與投影板組合3的保持件31之間可進一步設有一接合機構8，使得該保護蓋4可以選擇性地與投影板組合3的保持件31接合。該接合機構8的構造並不限制，在本實施例中，該接合機構8包含接合槽81及接合銷82，接合槽81設置於投影板組合3的保持件31，接合銷82設置於保護蓋4。接合槽81可設置於投影板組合3的保持件31的兩側，接合銷82也可設置於保護蓋4的兩側。接合銷82選擇性地移動至接合槽81中，使該保護蓋4選擇性地與投影板組合3的保持件31接合。 An engagement mechanism 8 may be further disposed between the protective cover 4 and the holder 31 of the projection plate assembly 3 such that the protective cover 4 is selectively engageable with the holder 31 of the projection plate assembly 3. The configuration of the engagement mechanism 8 is not limited. In the present embodiment, the engagement mechanism 8 includes an engagement groove 81 and an engagement pin 82. The engagement groove 81 is disposed on the holder 31 of the projection plate assembly 3, and the engagement pin 82 is disposed on the protection cover. 4. The engaging grooves 81 may be disposed on both sides of the holder 31 of the projection plate assembly 3, and the engaging pins 82 may be disposed on both sides of the protective cover 4. The engagement pin 82 is selectively moved into the engagement groove 81 such that the protective cover 4 is selectively engaged with the holder 31 of the projection plate assembly 3.
該驅動機構5用於驅動投影板組合3於一存放位置A及一顯示位置B之間移動(如圖6所示)，存放位置A位於殼體1的開口11處，顯示位置B位於殼體1的外部，投影板組合3不使用時可收容於存放位置A。該驅動機構5選擇性地連接於保護蓋4，該驅動機構5能驅動保護蓋4以第一導引機構6(請一併參閱圖2)導引而移動，且使保護蓋4與投影板組合3的保持件31接合，接著以第二導引機構7(請一併參閱圖2)導引下拉保護蓋4，使投影板32露出，且使投影板組合3位於顯示位置B。 The driving mechanism 5 is configured to drive the projection board assembly 3 to move between a storage position A and a display position B (as shown in FIG. 6). The storage position A is located at the opening 11 of the casing 1, and the display position B is located at the housing. The outside of the 1, the projection plate assembly 3 can be accommodated in the storage position A when not in use. The driving mechanism 5 is selectively connected to the protective cover 4, and the driving mechanism 5 can drive the protective cover 4 to be guided by the first guiding mechanism 6 (please refer to FIG. 2), and the protective cover 4 and the projection board are moved. The holder 31 of the combination 3 is engaged, and then the protective cover 4 is guided downward by the second guiding mechanism 7 (please refer to FIG. 2 together) to expose the projection plate 32 and to position the projection plate assembly 3 at the display position B.
在本實施例中，該驅動機構5(請參閱圖5)包含一馬達51、 一第一齒輪組52、一擺臂53及一第二齒輪組54，第一齒輪組52具有一傳動軸521，擺臂53的一端連接於傳動軸521，使得擺臂53的一端可以通過第一齒輪組52連接於馬達51。擺臂53的另一端則可通過第二齒輪組54連接於投影板組合3的保持件31，使得馬達51的動力可以依序通過第一齒輪組52、擺臂53及第二齒輪組54而傳遞至投影板組合3，以便利用該驅動機構5驅動投影板組合3向上旋轉伸出而位於顯示位置B，或向下旋轉縮入而位於存放位置A。在本實施例中，該擺臂53為一旋轉式驅動件，當然也能利用直線式驅動件取代。 In this embodiment, the driving mechanism 5 (please refer to FIG. 5) includes a motor 51, a first gear set 52, a swing arm 53 and a second gear set 54. The first gear set 52 has a drive shaft 521, and one end of the swing arm 53 is connected to the drive shaft 521 so that one end of the swing arm 53 can pass through A gear set 52 is coupled to the motor 51. The other end of the swing arm 53 can be connected to the holder 31 of the projection plate assembly 3 through the second gear set 54, so that the power of the motor 51 can sequentially pass through the first gear set 52, the swing arm 53 and the second gear set 54. It is transmitted to the projection plate assembly 3 so as to drive the projection plate assembly 3 to be rotated upwardly by the driving mechanism 5 to be located at the display position B, or to be rotated downward to be located at the storage position A. In the present embodiment, the swing arm 53 is a rotary drive member, and of course, it can also be replaced by a linear drive member.
第一齒輪組52及第二齒輪組54的構造並不限制，可因應需要而加以變化。在本實施例中，該第二齒輪組54包含第一齒條541、第二齒條542及齒輪543，第一齒條541及第二齒條542呈弧型，第一齒條541固定於擺臂53的另一端，第二齒條542固定於保持件31的一端，齒輪543適當的樞設於基座2內，且第二齒條542與齒輪543嚙合，第一齒條541可以隨著擺臂53的擺動而選擇性地與齒輪543嚙合，以便利用擺臂53的擺動帶動第一齒條541驅動齒輪543旋轉，進而以齒輪543驅動第二齒條542帶動投影板組合3向上旋轉伸出而位於顯示位置B，或向下旋轉縮入而位於存放位置A。 The configuration of the first gear set 52 and the second gear set 54 is not limited and may be varied as needed. In this embodiment, the second gear set 54 includes a first rack 541, a second rack 542, and a gear 543. The first rack 541 and the second rack 542 are curved, and the first rack 541 is fixed to the first rack 541. The other end of the swing arm 53 is fixed to one end of the holder 31. The gear 543 is appropriately pivoted in the base 2, and the second rack 542 is meshed with the gear 543. The first rack 541 can follow The swinging arm 53 is selectively oscillated to mesh with the gear 543, so that the first rack 541 drives the gear 543 to rotate by the swing of the swing arm 53, and the second rack 542 is driven by the gear 543 to drive the projection board assembly 3 to rotate upward. Extending to be in the display position B, or rotating downward to be in the storage position A.
在本實施例中，該殼體1設有一連接槽12(請一併參閱圖2)，連接槽12可與第一導槽61相互平行。該保護蓋4設有一連接柱41，連接柱41可滑動地設置於連接槽12，且擺臂53的另一端設有一勾部531，該勾部531可移動地設置於擺臂53的另一端，該勾部531勾持於連接柱41，使擺臂53連接於保護蓋4。具體而言，該勾部531連接於一滑動件532，該滑動件532滑動地設置於擺臂53上，使得該勾部531可移動地設置於擺臂53的另一端，且勾部531的一側設有一通口533，可供連接柱41通過，使得該勾部531可以選擇性地勾持於連接柱41，勾部531可與連接柱41連接或分 離，使擺臂53選擇性地連接於保護蓋4。 In this embodiment, the housing 1 is provided with a connecting slot 12 (please refer to FIG. 2 together), and the connecting slot 12 can be parallel to the first guiding slot 61. The protective cover 4 is provided with a connecting post 41. The connecting post 41 is slidably disposed on the connecting slot 12, and the other end of the swing arm 53 is provided with a hook portion 531. The hook portion 531 is movably disposed at the other end of the swing arm 53. The hook portion 531 is hooked on the connecting post 41 to connect the swing arm 53 to the protective cover 4. Specifically, the hook portion 531 is coupled to a sliding member 532. The sliding member 532 is slidably disposed on the swing arm 53 such that the hook portion 531 is movably disposed at the other end of the swing arm 53 and the hook portion 531 is One side of the opening 533 is provided for the connecting column 41 to pass through, so that the hook portion 531 can be selectively hooked on the connecting post 41, and the hook portion 531 can be connected or connected with the connecting post 41. The swing arm 53 is selectively coupled to the protective cover 4.
該擺臂53與基座2之間也可進一步設有一第三導引機構9(請一併參閱圖2)，用以導引該擺臂53穩定的擺動。在本實施例中，該第三導引機構9包含第三導槽91及第三導柱92，第三導槽91設置於基座2，第三導柱92設置於擺臂53，第三導柱92可滑動地設置於第三導槽91，使得該擺臂53可以穩定的擺動。在本實施例中設置有兩擺臂53、53’，兩擺臂53、53’通過傳動軸521予以連動，可以同步擺動，兩擺臂53、53’連接於保護蓋4，可以更穩定地帶動保護蓋4移動。 A third guiding mechanism 9 (please refer to FIG. 2) may be further disposed between the swing arm 53 and the base 2 for guiding the swinging of the swing arm 53 stably. In this embodiment, the third guiding mechanism 9 includes a third guiding slot 91 and a third guiding post 92. The third guiding slot 91 is disposed on the base 2, and the third guiding post 92 is disposed on the swing arm 53. The guide post 92 is slidably disposed on the third guide groove 91 such that the swing arm 53 can swing stably. In this embodiment, two swing arms 53 and 53' are disposed, and the two swing arms 53, 53' are interlocked by the transmission shaft 521, and can be synchronously oscillated. The two swing arms 53, 53' are connected to the protective cover 4, which can be more stably The protective cover 4 is moved.
該滑動件532與基座2之間也可進一步設有一第四導引機構10(請一併參閱圖2)，用以導引該滑動件532及勾部531穩定的移動。在本實施例中，該第四導引機構10包含第四導槽101及第四導柱102，第四導槽101設置於基座2，第四導柱102設置於滑動件532，第四導柱102可滑動地設置於第四導槽101，使得該滑動件532及勾部531可以穩定的移動。 A fourth guiding mechanism 10 (please refer to FIG. 2) may be further disposed between the sliding member 532 and the base 2 for guiding the sliding movement of the sliding member 532 and the hook portion 531. In this embodiment, the fourth guiding mechanism 10 includes a fourth guiding slot 101 and a fourth guiding post 102. The fourth guiding slot 101 is disposed on the base 2, and the fourth guiding post 102 is disposed on the sliding member 532. The guide post 102 is slidably disposed on the fourth guiding groove 101, so that the sliding member 532 and the hook portion 531 can be stably moved.
請參閱圖6，本發明的投影板組合3不使用收容於存放位置A時，此時保護蓋4只遮蓋投影板組合3的投影板32，亦即保護蓋4只遮蓋投影板組合3的活動區域。此時，該驅動機構5是斷開的，亦即第一齒條541及齒輪543呈分開狀態，因此驅動力只能作用於保護蓋4，而與投影板組合3的保持件31呈斷開狀態。 Referring to FIG. 6, when the projection board assembly 3 of the present invention is not used in the storage position A, the protective cover 4 covers only the projection board 32 of the projection board assembly 3, that is, the protection cover 4 covers only the activity of the projection board assembly 3. region. At this time, the driving mechanism 5 is disconnected, that is, the first rack 541 and the gear 543 are separated, so that the driving force can only act on the protective cover 4, and the retaining member 31 of the projection plate assembly 3 is disconnected. status.
請參閱圖7，當該驅動機構5的擺臂53沿著逆時針方向轉動時，可以帶動該保護蓋4移動一段距離，在運動之初，保護蓋4只開放投影板32的某些區域，使該投影板32的上半部露出，此時是以第一導引機構6(請一併參閱圖2)導引保護蓋4在投影板組合3上移動。然後該保護蓋4與投影板組合3的保持件31可利用接合機構8(請一併參閱圖4)予以接合，亦即設置於保護蓋4的接合銷82會移動至設置於投影板組合3的保持件31的接合槽81中，使該保護蓋4與投影板組合3的保持件31接合，且接合銷 82可在接合槽81中移動。 Referring to FIG. 7, when the swing arm 53 of the driving mechanism 5 rotates in the counterclockwise direction, the protective cover 4 can be moved for a distance. At the beginning of the movement, the protective cover 4 only opens certain areas of the projection board 32. The upper half of the projection plate 32 is exposed, and at this time, the first guide mechanism 6 (please refer to FIG. 2) guides the protective cover 4 to move on the projection plate assembly 3. Then, the holder 31 of the protective cover 4 and the projection plate assembly 3 can be engaged by the engaging mechanism 8 (please refer to FIG. 4 together), that is, the engaging pin 82 disposed on the protective cover 4 is moved to be disposed on the projection plate assembly 3 In the engaging groove 81 of the holder 31, the protective cover 4 is engaged with the holder 31 of the projection plate assembly 3, and the engaging pin 82 is movable in the engagement groove 81.
請參閱圖8，接著，第一齒條541及齒輪543呈接合狀態，使驅動機構5的動力接合投影板組合3的保持件31，驅動機構5的驅動力將被切換到旋轉投影板組合3。 Referring to FIG. 8, then, the first rack 541 and the gear 543 are engaged, the power of the driving mechanism 5 is engaged with the holder 31 of the projection plate assembly 3, and the driving force of the driving mechanism 5 is switched to the rotary projection board assembly 3. .
請參閱圖9，此時驅動機構5與保護蓋4脫離，亦即擺臂53的勾部531可與連接柱41分離，同時該保護蓋4是由投影板組合3來控制，並以第二導引機構7(請一併參閱圖2)導引保護蓋4在投影板組合3上移動。該投影板組合3開始旋轉，通過驅動機構5使投影板組合3位於顯示位置B，且同時以第二導引機構7下拉保護蓋4，使投影板32整個露出。 Referring to FIG. 9, at this time, the driving mechanism 5 is disengaged from the protective cover 4, that is, the hook portion 531 of the swing arm 53 can be separated from the connecting post 41, and the protective cover 4 is controlled by the projection plate assembly 3, and is second. The guiding mechanism 7 (please refer to FIG. 2 together) guides the protective cover 4 to move on the projection plate assembly 3. The projection plate assembly 3 starts to rotate, and the projection plate assembly 3 is placed at the display position B by the drive mechanism 5, and at the same time, the protective cover 4 is pulled down by the second guiding mechanism 7, so that the projection plate 32 is entirely exposed.
是以，本發明的投影板組合3不使用收容於存放位置A時，該驅動機構5可以是斷開的，使驅動力只能作用於保護蓋4，而與投影板組合3的保持件31呈斷開狀態。因此在運動之初，保護蓋4只開放的投影板32的某些區域，然後與投影板組合3的保持件31接合，接著，驅動機構5的動力接合投影板組合3的保持件31，且驅動機構5與保護蓋4脫離，使投影板組合3開始旋轉，通過驅動機構5使投影板組合3位於顯示位置B，且同時下拉保護蓋4，使投影板32整個露出。 Therefore, when the projection panel assembly 3 of the present invention is not stored in the storage position A, the driving mechanism 5 can be disconnected, so that the driving force can only act on the protective cover 4, and the holding member 31 of the combination with the projection panel 3 Disconnected. Therefore, at the beginning of the movement, some areas of the projection panel 32, which are only open, are protected, and then engaged with the holder 31 of the projection panel assembly 3, and then the power of the driving mechanism 5 engages the holder 31 of the projection panel assembly 3, and The drive mechanism 5 is disengaged from the protective cover 4, and the projection plate assembly 3 starts to rotate. The projection plate assembly 3 is placed at the display position B by the drive mechanism 5, and the protective cover 4 is pulled down at the same time to expose the entire projection plate 32.
本發明的投影板組合3包含保持件31及投影板32，該保護蓋4能遮蓋投影板組合3的投影板32，藉以達到保護投影板32的效果，以避免投影板32受到陽光曝曬或是灰塵附著。由於保護蓋4只遮蓋投影板組合3的投影板32，投影板32的面積較小，因此保護蓋4的設置及驅動較為簡單容易，可使結構簡化、成本降低。 The projection plate assembly 3 of the present invention comprises a holding member 31 and a projection plate 32, which can cover the projection plate 32 of the projection plate assembly 3, thereby achieving the effect of protecting the projection plate 32, so as to prevent the projection plate 32 from being exposed to sunlight or Dust is attached. Since the protective cover 4 covers only the projection plate 32 of the projection plate assembly 3, the area of the projection plate 32 is small, so that the installation and driving of the protective cover 4 are simple and easy, and the structure can be simplified and the cost can be reduced.
再者，本發明的保護蓋4與殼體1之間設有第二導引機構7，該驅動機構5驅動投影板組合3朝向顯示位置B移動時，能以該第二導引機構7導引下拉保護蓋4，使投影板32露出。因此不需設置其他的驅動機構來驅動保護蓋4，亦可使結構簡化、成本降低。 Furthermore, a second guiding mechanism 7 is provided between the protective cover 4 of the present invention and the housing 1. When the driving mechanism 5 drives the projection plate assembly 3 to move toward the display position B, the second guiding mechanism 7 can be guided. The protective cover 4 is pulled down to expose the projection plate 32. Therefore, it is not necessary to provide another driving mechanism to drive the protective cover 4, and the structure can be simplified and the cost can be reduced.
惟以上所述僅為本發明之較佳實施例，非意欲侷限本發明的專利保護範圍，故舉凡運用本發明說明書及圖式內容所為的等效變化，均同理皆包含於本發明的權利保護範圍內，合予陳明。 The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the invention, and the equivalents of the present invention and the equivalents of the drawings are all included in the present invention. Within the scope of protection, it is given to Chen Ming.
1‧‧‧殼體 1‧‧‧shell
12‧‧‧連接槽 12‧‧‧Connection slot
2‧‧‧基座 2‧‧‧Base
3‧‧‧投影板組合 3‧‧‧Projection board combination
31‧‧‧保持件 31‧‧‧ Holder
32‧‧‧投影板 32‧‧‧Projection board
4‧‧‧保護蓋 4‧‧‧ protective cover
41‧‧‧連接柱 41‧‧‧Connecting column
5‧‧‧驅動機構 5‧‧‧ drive mechanism
51‧‧‧馬達 51‧‧‧Motor
52‧‧‧第一齒輪組 52‧‧‧First gear set
521‧‧‧傳動軸 521‧‧‧ drive shaft
53‧‧‧擺臂 53‧‧‧ swing arm
531‧‧‧勾部 531‧‧‧Hook
532‧‧‧滑動件 532‧‧‧Sliding parts
533‧‧‧通口 533‧‧‧ mouth
54‧‧‧第二齒輪組 54‧‧‧Second gear set
541‧‧‧第一齒條 541‧‧‧First rack
542‧‧‧第二齒條 542‧‧‧Second rack
543‧‧‧齒輪 543‧‧‧ Gears
61‧‧‧第一導槽 61‧‧‧First channel
62‧‧‧第一導柱 62‧‧‧First guide column
71‧‧‧第二導槽 71‧‧‧Second guiding channel
72‧‧‧第二導柱 72‧‧‧Second guide post
81‧‧‧接合槽 81‧‧‧ Engagement slot
82‧‧‧接合銷 82‧‧‧Bearing pin
91‧‧‧第三導槽 91‧‧‧3rd guide channel
92‧‧‧第三導柱 92‧‧‧third guide column
101‧‧‧第四導槽 101‧‧‧fourth guide channel
102‧‧‧第四導柱 102‧‧‧fourth guide column
A‧‧‧存放位置 A‧‧‧ storage location
B‧‧‧顯示位置 B‧‧‧Display location
Claims (19)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104137859A TWI588537B (en) | 2015-11-17 | 2015-11-17 | Head-up display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104137859A TWI588537B (en) | 2015-11-17 | 2015-11-17 | Head-up display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201719232A TW201719232A (en) | 2017-06-01 |
| TWI588537B true TWI588537B (en) | 2017-06-21 |
Family
ID=59687557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104137859A TWI588537B (en) | 2015-11-17 | 2015-11-17 | Head-up display device |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI588537B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012169557A1 (en) * | 2011-06-08 | 2012-12-13 | 株式会社ニフコ | Head-up display device |
| CN103135233A (en) * | 2011-12-01 | 2013-06-05 | 财团法人车辆研究测试中心 | Head-up display device |
| TWM480681U (en) * | 2014-02-20 | 2014-06-21 | Chimei Motor Electronics Co Ltd | Head up display device for vehicle |
| WO2014163077A1 (en) * | 2013-04-02 | 2014-10-09 | 矢崎総業株式会社 | Vehicular display device |
-
2015
- 2015-11-17 TW TW104137859A patent/TWI588537B/en active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012169557A1 (en) * | 2011-06-08 | 2012-12-13 | 株式会社ニフコ | Head-up display device |
| CN103135233A (en) * | 2011-12-01 | 2013-06-05 | 财团法人车辆研究测试中心 | Head-up display device |
| WO2014163077A1 (en) * | 2013-04-02 | 2014-10-09 | 矢崎総業株式会社 | Vehicular display device |
| TWM480681U (en) * | 2014-02-20 | 2014-06-21 | Chimei Motor Electronics Co Ltd | Head up display device for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201719232A (en) | 2017-06-01 |
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