TWI395902B

TWI395902B - Bracket and electronic device using the same

Info

Publication number: TWI395902B
Application number: TW99146485A
Authority: TW
Inventors: Bin Qiao; Chuang-Lao Cheng; Feng Dai; Shou-Ji Liu; Te Sheng Jan; yu tao Chen; Chun Che Yen
Original assignee: Hon Hai Prec Ind Co Ltd
Priority date: 2010-12-29
Filing date: 2010-12-29
Publication date: 2013-05-11
Also published as: TW201226758A

Description

電子設備及其支架 Electronic equipment and its support

本發明涉及一種電子設備及其支架，特別涉及一種具有可調節角度的支架及具有可調支架的電子設備。 The invention relates to an electronic device and a bracket thereof, in particular to a bracket with an adjustable angle and an electronic device with an adjustable bracket.

目前，市場上推出的一些可擕式電子設備，如數碼相框、移動電話、PDA等，除了滿足基本功能以外，還可以使人們方便的觀看數碼圖片。當將電子設備放置在桌面上時，配置支架是較好的選擇。通過支架，可以將其支撐在辦公桌上，以供人們隨時觀看數碼圖片。 At present, some portable electronic devices introduced in the market, such as digital photo frames, mobile phones, PDAs, etc., in addition to satisfying basic functions, can also enable people to conveniently view digital pictures. When the electronic device is placed on the desktop, the configuration bracket is a better choice. Through the stand, you can support it on your desk for people to watch digital pictures at any time.

但是，現在大多數這類的電子設備的支架與後蓋裝配後，不能調整支架與後蓋的支撐角度，用戶處在不同的觀賞位置時，在某些位置觀賞到的顯示畫面圖像色彩不飽滿圖像亮度較暗。 However, most of the brackets and back covers of such electronic devices cannot adjust the support angle of the bracket and the back cover. When the user is in different viewing positions, the color of the display image displayed in some positions is not The full image is darker.

有鑒於此，有必要提供一種電子設備及其支架，既能方便的調整電子設備的支撐角度，又可以提供穩固的定位。 In view of this, it is necessary to provide an electronic device and a bracket thereof, which can conveniently adjust the support angle of the electronic device and provide stable positioning.

一種電子設備，包括該電子設備本體與為該電子設備本體提供支撐的支架，還包括中空的配合部，該配合部固定在該電子設備本體上，該配合部的內側壁形成有齒輪卡槽。該支架包括：中空的支撐體，該支撐體轉動地連接於該配合部，該支撐體的內側壁形成有齒輪卡槽。齒輪，該齒輪的一端與該配合部的齒輪卡槽嚙合，該齒輪的另一端與該支撐體的齒輪卡槽相嚙合，使得該支撐體受限於該齒輪而無法運動。彈性件，其設置於該齒輪與該配合部之間，其用於對該齒輪施加彈性推力。及按鈕，其滑動地容納於該支撐體內，其用於推動該齒輪運動以滑出該支撐體中，使得該支撐體受到該齒輪的限制被解除，從而允許該支撐體相對該配合部轉動。 An electronic device includes a body of the electronic device and a support for supporting the body of the electronic device, and further includes a hollow engaging portion fixed to the electronic device body, and an inner side wall of the engaging portion is formed with a gear card slot. The bracket includes a hollow support body rotatably coupled to the mating portion, and an inner side wall of the support body is formed with a gear card slot. a gear, one end of the gear meshes with a gear slot of the mating portion, and the other end of the gear meshes with a gear slot of the support body such that the support body is restricted from moving by the gear. An elastic member disposed on the gear and Between the mating portions, it is used to apply an elastic thrust to the gear. And a button slidably received in the support body for urging the gear to slide out of the support body such that the support body is released by the restriction of the gear, thereby allowing the support body to rotate relative to the engagement portion.

一種支架，用於為一電子設備本體提供支撐，該支架包括：中空的支撐體，該支撐體轉動地連接於該電子設備，該支撐體的內側壁形成有齒輪卡槽。齒輪，該齒輪的一端嚙合於該電子設備，該齒輪的另一端與該支撐體的齒輪卡槽相嚙合，使得該支撐體受限於該齒輪而無法運動。彈性件，其設置於該齒輪與該電子設備之間，其用於對該齒輪施加彈性推力。及按鈕，其滑動地容納於該支撐體內，其用於推動該齒輪運動以滑出該支撐體中，使得該支撐體受到該齒輪的限制被解除，從而允許該支撐體相對該電子設備轉動。 A bracket for supporting a body of an electronic device, the bracket comprising: a hollow support body rotatably coupled to the electronic device, the inner side wall of the support body being formed with a gear card slot. A gear, one end of the gear meshes with the electronic device, and the other end of the gear meshes with a gear slot of the support body such that the support body is restricted from moving by the gear. An elastic member is disposed between the gear and the electronic device for applying an elastic thrust to the gear. And a button slidably received in the support body for urging the gear to slide out of the support body such that the support body is released by the restriction of the gear, thereby allowing the support body to rotate relative to the electronic device.

相對於現有技術，本發明提供的一種電子設備及其支架，通過齒輪的設置，一方面可以為電子設備提供多個放置角度，另一方面通過齒輪與電子設備本體的嵌合，可以在角度調整完畢後，提供穩固的定位。 Compared with the prior art, the electronic device and the bracket provided by the invention can provide a plurality of placement angles for the electronic device on the one hand and the angle adjustment on the other hand through the fitting of the gear and the electronic device body through the arrangement of the gears. When done, provide a solid positioning.

1‧‧‧電子設備 1‧‧‧Electronic equipment

10‧‧‧本體 10‧‧‧ Ontology

11‧‧‧配合部 11‧‧‧ Matching Department

110‧‧‧腔體 110‧‧‧ cavity

111、2122‧‧‧齒輪卡槽 111, 2122‧‧‧ gear card slot

20‧‧‧支架 20‧‧‧ bracket

21‧‧‧支撐體 21‧‧‧Support

210‧‧‧頂端 210‧‧‧Top

211‧‧‧底端 211‧‧‧ bottom

212‧‧‧容置腔 212‧‧‧容容

2120‧‧‧第一子容置腔 2120‧‧‧First sub-chamber

2121‧‧‧第二子容置腔 2121‧‧‧Second sub-receiving chamber

2123‧‧‧阻擋壁 2123‧‧‧Block wall

2124‧‧‧定位孔 2124‧‧‧Positioning holes

22‧‧‧按鈕 22‧‧‧ button

220‧‧‧按壓部 220‧‧‧ Pressing Department

221‧‧‧支腳 221‧‧‧ feet

2210‧‧‧自由端 2210‧‧‧Free end

23‧‧‧齒輪 23‧‧‧ Gears

230‧‧‧容置槽 230‧‧‧ accommodating slots

24‧‧‧彈性件 24‧‧‧Flexible parts

25‧‧‧螺釘 25‧‧‧ screws

圖1為本發明一實施方式中的電子設備的外形圖。 1 is an external view of an electronic device according to an embodiment of the present invention.

圖2為圖1中的電子設備結構的局部分解視圖。 2 is a partial exploded view of the structure of the electronic device of FIG. 1.

圖3為圖2中的電子設備另一角度的分解視圖。 3 is an exploded perspective view of the electronic device of FIG. 2 from another angle.

圖4為圖1中電子設備的支架在卡合狀態時，沿剖面線IV-IV方向的局部剖面視圖。 4 is a partial cross-sectional view of the electronic device of FIG. 1 in the engaged state, taken along the line IV-IV.

圖5為圖4中的支架在脫離卡合狀態時的示意圖。 Figure 5 is a schematic view of the stent of Figure 4 in a disengaged state.

下面將結合附圖，對本發明作進一步的詳細說明。 The invention will be further described in detail below with reference to the accompanying drawings.

請同時參閱圖1、2和3，電子設備1包括本體10及用於支撐該本體10的支架20。在本體10上設置有配合部11，該支架20可以通過該配合部11轉動地連接到本體10，從而為電子設備1的本體10提供穩固的支撐定位。 Referring to FIGS. 1, 2 and 3, the electronic device 1 includes a body 10 and a bracket 20 for supporting the body 10. A mating portion 11 is provided on the body 10, and the bracket 20 can be rotatably coupled to the body 10 through the mating portion 11, thereby providing a stable support positioning for the body 10 of the electronic device 1.

該支架20包括支撐體21、按鈕22、齒輪23及一彈性件24。其中，將該支撐體21與本體10相接的端部稱為頂端210，頂端210相對的一端為支撐體21的底端211。該頂端210包括將其貫穿的容置腔212，該容置腔212包括不同直徑的第一子容置腔2120及第二子容置腔2121(見圖4及圖5)。其中，第一子容置腔2120的內表面形成有齒輪卡槽2122，該齒輪卡槽2122能與該齒輪23相嚙合。該第一子容置腔2120的內側面形成有沿徑向向內凸出的阻擋壁2123。在該阻擋壁2123大致中間的位置形成有通孔(圖未示)，該通孔允許一螺合到該配合部11的螺釘25的螺桿穿過，該螺釘25的頭部位於該第一子容置腔2120，如此，該支撐體21即可相對於該配合部11轉動，又受限於該螺釘25的頭部而不會脫離該配合部11。 The bracket 20 includes a support body 21, a button 22, a gear 23, and an elastic member 24. The end portion of the support body 21 that is in contact with the body 10 is referred to as a tip end 210, and the opposite end of the tip end 210 is a bottom end 211 of the support body 21. The top end 210 includes a receiving cavity 212 extending therethrough. The receiving cavity 212 includes a first sub-receiving cavity 2120 and a second sub-receiving cavity 2121 of different diameters (see FIGS. 4 and 5). The inner surface of the first sub-receiving cavity 2120 is formed with a gear card slot 2122, and the gear card slot 2122 can be engaged with the gear 23. The inner side surface of the first sub-receiving chamber 2120 is formed with a blocking wall 2123 that protrudes inward in the radial direction. A through hole (not shown) is formed at a substantially intermediate position of the barrier wall 2123, and the through hole allows a screw of a screw 25 screwed to the fitting portion 11 to pass through, the head of the screw 25 being located at the first sub-portion The cavity 2120 is accommodated such that the support body 21 is rotatable relative to the mating portion 11 and is limited to the head of the screw 25 without being disengaged from the mating portion 11.

按鈕22滑動地容納於該第二子容置腔2121內，該按鈕22包括一按壓部220及自該按壓部220伸出的支腳221，在該阻擋壁2123上對應開設定位孔2124，支腳221可滑動地穿過定位孔2124中。在本實施方式中，該按鈕22包括3個支腳，阻擋壁2123對應開設三個定位孔。支腳221包括呈向外伸出的鉤狀的自由端2210，該自由端2210卡在該阻擋壁2123的端面，防止該按鈕22脫離該支撐體21。 The button 22 is slidably received in the second sub-receiving chamber 2121. The button 22 includes a pressing portion 220 and a leg 221 extending from the pressing portion 220. A positioning hole 2124 is defined in the blocking wall 2123. The foot 221 is slidably passed through the positioning hole 2124. In this embodiment, the button 22 includes three legs, and the barrier wall 2123 defines three positioning holes. The leg 221 includes a hook-shaped free end 2210 that projects outwardly, and the free end 2210 is caught on the end face of the blocking wall 2123 to prevent the button 22 from coming off the support body 21.

彈性件24位於齒輪23與配合部11之間。位於本體10上的配合部11形成一圓形腔體110，彈性件24容納於該腔體110內，該腔體110的內側壁形成有齒輪卡槽111，齒輪23可以與該齒輪卡槽111嚙合。在本實施方式中，該齒輪23內部形成有沿其軸向延伸的環形容置槽230。該彈性件24一端收容在該環形容置槽230上，其另一端容納於腔體110內。在本實施方式中，該彈性件24可為一彈簧。 The elastic member 24 is located between the gear 23 and the fitting portion 11. The engaging portion 11 on the body 10 defines a circular cavity 110. The elastic member 24 is received in the cavity 110. The inner side wall of the cavity 110 is formed with a gear slot 111, and the gear 23 can be coupled to the gear slot 111. Engage. In the present embodiment, the gear 23 is internally formed with an annular receiving groove 230 extending in the axial direction thereof. One end of the elastic member 24 is received on the annular receiving groove 230, and the other end is received in the cavity 110. In the present embodiment, the elasticity Piece 24 can be a spring.

請同時參閱圖4，在卡合狀態下，齒輪23的一端與本體10中的齒輪卡槽111相嚙合，齒輪23的另一端與第一子容置腔2120內的齒輪卡槽2122相嚙合。齒輪23的一端與按鈕22的自由端相抵觸。從而，使得支架20支撐電子設備1並為其提供穩固的定位。 Referring to FIG. 4 at the same time, in the engaged state, one end of the gear 23 meshes with the gear slot 111 in the body 10, and the other end of the gear 23 meshes with the gear slot 2122 in the first sub-receiving chamber 2120. One end of the gear 23 opposes the free end of the button 22. Thereby, the bracket 20 is supported to support the electronic device 1 and to provide a stable positioning thereof.

請參閱圖5，在需要脫離卡合的狀態時，按下按鈕22，支腳221在阻擋壁2123上的定位孔2124中滑動，將齒輪23推出第一子容置腔2120。此時，彈性件24被壓縮，齒輪23脫離位於第一子容置腔2120的齒輪卡槽2122。支撐體21不再受到齒輪23的限制而可以自由繞該螺釘25的桿部轉動，如此，可以調節支架20與電子設備1之間的支撐角度。鬆開按鈕22後，齒輪23在彈性件24的回復力的作用下重定，按鈕22被推回到初始位置，齒輪23回復到與該齒輪卡槽2122相嚙合的狀態，支撐體21受到齒輪23的限制而無法轉動，從而能保持其狀態。 Referring to FIG. 5, when the button is required to be disengaged, the button 22 is pressed, and the leg 221 slides in the positioning hole 2124 of the blocking wall 2123 to push the gear 23 out of the first sub-receiving cavity 2120. At this time, the elastic member 24 is compressed, and the gear 23 is disengaged from the gear card slot 2122 located in the first sub-receiving chamber 2120. The support body 21 is no longer restricted by the gear 23 and can be freely rotated about the stem of the screw 25, so that the support angle between the bracket 20 and the electronic device 1 can be adjusted. After the button 22 is released, the gear 23 is re-energized by the restoring force of the elastic member 24, the button 22 is pushed back to the initial position, the gear 23 is returned to the state engaged with the gear slot 2122, and the support body 21 is received by the gear 23 The limit cannot be rotated, so that it can maintain its state.

使用上述可調節支撐角度的支架20及具有該支架的電子設備1，通過齒輪23的設置，一方面可以為電子設備提供多個放置角度，另一方面通過齒輪23與本體10的嵌合，可以在角度調整完畢後，提供穩固的定位。 By using the above-mentioned adjustable support angle bracket 20 and the electronic device 1 having the bracket, by means of the arrangement of the gear 23, on the one hand, a plurality of placement angles can be provided for the electronic device, and on the other hand, by fitting the gear 23 with the body 10, Provides a solid positioning after the angle adjustment is completed.

可以理解的是，對於本領域的普通技術人員來說，可以根據本發明的技術構思做出其他各種相應的改變與變形，而所有這些改變與變形都應屬於本發明權利要求的保護範圍。 It is to be understood that those skilled in the art can make various other changes and modifications in accordance with the technical concept of the present invention, and all such changes and modifications are intended to fall within the scope of the appended claims.

11‧‧‧配合部 11‧‧‧ Matching Department

210‧‧‧頂端 210‧‧‧Top

212‧‧‧容置腔 212‧‧‧容容

2123‧‧‧阻擋壁 2123‧‧‧Block wall

2124‧‧‧定位孔 2124‧‧‧Positioning holes

220‧‧‧按壓部 220‧‧‧ Pressing Department

221‧‧‧支腳 221‧‧‧ feet

2210‧‧‧自由端 2210‧‧‧Free end

23‧‧‧齒輪 23‧‧‧ Gears

230‧‧‧容置槽 230‧‧‧ accommodating slots

24‧‧‧彈性件 24‧‧‧Flexible parts

25‧‧‧螺釘 25‧‧‧ screws

Claims

一種電子設備，包括所述電子設備本體與為所述電子設備本體提供支撐的支架，其改進在於，還包括：中空的配合部，所述配合部固定在所述電子設備本體上，所述配合部的內側壁形成有齒輪卡槽；所述支架包括：中空的支撐體，所述支撐體轉動地連接於所述配合部，所述支撐體的內側壁形成有齒輪卡槽；齒輪，所述齒輪的一端與所述配合部的齒輪卡槽嚙合，所述齒輪的另一端與所述支撐體的齒輪卡槽相嚙合，使得所述支撐體受限於所述齒輪而無法運動；彈性件，設置於所述齒輪與所述配合部之間，用於對所述齒輪施加彈性推力；及按鈕，滑動地容納於所述支撐體內，用於推動所述齒輪運動以滑出所述支撐體中，使得所述支撐體受到所述齒輪的限制被解除，從而允許所述支撐體相對所述配合部轉動。 An electronic device comprising: the electronic device body and a support for providing support for the electronic device body, the improvement comprising: further comprising: a hollow mating portion, the mating portion being fixed on the electronic device body, the matching The inner side wall of the portion is formed with a gear card slot; the bracket includes: a hollow support body, the support body is rotatably coupled to the mating portion, the inner side wall of the support body is formed with a gear card slot; One end of the gear meshes with a gear slot of the mating portion, and the other end of the gear meshes with a gear slot of the support body, such that the support body is restricted from being movable by the gear; an elastic member, And disposed between the gear and the mating portion for applying an elastic thrust to the gear; and a button slidably received in the support body for pushing the gear to move out of the support body The support body is released from the restriction of the gear, thereby allowing the support body to rotate relative to the mating portion.

根據申請專利範圍第1項所述之電子設備，其中，所述配合部形成一圓形腔體，所述彈性件容納於所述腔體內；所述腔體的內側壁形成有齒輪卡槽，所述齒輪與所述齒輪卡槽相嚙合。 The electronic device according to claim 1, wherein the engaging portion forms a circular cavity, and the elastic member is received in the cavity; the inner side wall of the cavity is formed with a gear slot. The gear meshes with the gear slot.

根據申請專利範圍第2項所述之電子設備，其中，所述齒輪內部形成有沿其軸向延伸的環形容置槽，所述彈性件一端收容在所述環形容置槽內，其另一端容納於所述腔體內。 The electronic device of claim 2, wherein the gear is internally formed with an annular receiving groove extending along an axial direction thereof, and one end of the elastic member is received in the annular receiving groove, and the other end is It is housed in the cavity.

根據申請專利範圍第1項所述之電子設備，其中，所述支撐體的頂端包括將其貫穿的容置腔，所述容置腔包括不同直徑的第一子容置腔及第二子容置腔。 The electronic device of claim 1, wherein the top end of the support body comprises The accommodating cavity is formed through the accommodating cavity, and the accommodating cavity comprises a first sub-accommodating cavity and a second sub-accommodating cavity of different diameters.

根據申請專利範圍第4項所述之電子設備，其中，所述第一子容置腔的內表面形成有齒輪卡槽，所述齒輪卡槽與所述齒輪相嚙合；所述按鈕運動地容納於所述第二子容置腔內。 The electronic device of claim 4, wherein an inner surface of the first sub-accommodating cavity is formed with a gear card slot, the gear card slot is engaged with the gear; and the button is movably received In the second sub-receiving cavity.

根據申請專利範圍第4項所述之電子設備，其中，所述第一子容置腔的內側面形成有沿徑向向內凸出的阻擋壁。 The electronic device according to claim 4, wherein the inner side surface of the first sub-accommodating cavity is formed with a blocking wall that protrudes inward in the radial direction.

根據申請專利範圍第6項所述之電子設備，其中，所述阻擋壁中間的位置形成有通孔，所述通孔允許一螺合到所述配合部的螺釘的螺杆穿過，所述螺釘的頭部位於所述第一子容置腔，用於防止所述支撐體相對於所述配合部轉動時脫離所述配合部。 The electronic device of claim 6, wherein the intermediate portion of the barrier wall is formed with a through hole that allows a screw of a screw screwed to the fitting portion to pass through, the screw The head portion is located in the first sub-accommodating cavity for preventing the support body from being disengaged from the mating portion when rotated relative to the mating portion.

根據申請專利範圍第6項所述之電子設備，其中，所述按鈕包括一按壓部及自所述按壓部伸出的支腳，在所述阻擋壁上對應開設定位孔，所述支腳運動地穿過所述定位孔中。 The electronic device of claim 6, wherein the button comprises a pressing portion and a leg extending from the pressing portion, and a positioning hole is formed on the blocking wall, and the leg moves Pass through the positioning hole.

根據申請專利範圍第8項所述之電子設備，其中，所述支腳包括呈向外伸出的鉤狀的自由端，所述自由端卡在所述阻擋壁的端面，用於阻止所述按鈕脫離所述支撐體。 The electronic device according to claim 8, wherein the leg includes a hook-shaped free end that protrudes outward, and the free end is caught at an end surface of the blocking wall for preventing the The button is detached from the support.

一種支架，用於為一電子設備本體提供支撐，其改進在於，所述支架包括：中空的支撐體，所述支撐體轉動地連接於所述電子設備，所述支撐體的內側壁形成有齒輪卡槽；齒輪，所述齒輪的一端嚙合於所述電子設備，所述齒輪的另一端與所述支撐體的齒輪卡槽相嚙合，使得所述支撐體受限於所述齒輪而無法運動；彈性件，設置於所述齒輪與所述電子設備之間，用於對所述齒輪施加彈性推力；及按鈕，滑動地容納於所述支撐體內，用於推動所述齒輪運動以滑出所述支撐體中，使得所述支撐體受到所述齒輪的限制被解除，從而允許所述支撐體相對所述電子設備轉動。 A bracket for providing support for an electronic device body, the improvement comprising: the bracket comprises: a hollow support body, the support body is rotatably connected to the electronic device, and an inner side wall of the support body is formed with a gear a card slot, one end of the gear meshes with the electronic device, and the other end of the gear meshes with a gear slot of the support body such that the support body is restricted from being movable by the gear; An elastic member disposed between the gear and the electronic device for applying a bomb to the gear And a button slidably received in the support body for urging the gear to move out of the support body such that the support body is restrained by the gear to be released, thereby allowing the support The body rotates relative to the electronic device.