TWI449860B

TWI449860B - Rack

Info

Publication number: TWI449860B
Application number: TW098121289A
Authority: TW
Inventors: zheng-hong Jia
Original assignee: Hon Hai Prec Ind Co Ltd
Priority date: 2009-06-25
Filing date: 2009-06-25
Publication date: 2014-08-21
Also published as: TW201100686A

Description

Hanger

本發明涉及一種掛架，特別涉及一種方便調節位置的掛架。 The invention relates to a hanger, in particular to a hanger for conveniently adjusting the position.

目前，液晶電視機在很多場所都是懸掛固定於牆壁上，然而，一旦將液晶電視機懸掛固定於牆壁上之後，再需要對其進行位置微調時就需要拆下重新安裝，使用很不方便。 At present, LCD TVs are suspended and fixed on the wall in many places. However, once the LCD TV is suspended and fixed on the wall, it needs to be removed and reinstalled when it needs to be fine-tuned. It is very inconvenient to use.

有鑒於此，有必要提供一種方便調節位置的掛架。 In view of this, it is necessary to provide a hanger for facilitating the adjustment of the position.

一種掛架，其包括一固定件、一滑動件、一第一絲桿及一第二絲桿，該固定件包括兩相對應的第一通槽及兩相對應的第二通槽，該兩第二通槽分別位於該兩第一通槽所在平面的下方，該滑動件包括兩相對的第一螺孔及其兩相對應的第二螺孔，該第一及第二絲桿分別設有與該等第一及第二螺孔相配合的外螺紋，該第一絲桿依次穿過其中的一第一通槽、該兩第一螺孔及另一第一通槽，該第二絲桿依次穿過其中的一第二通槽、該兩第二螺孔及另一第二通槽；當控制該第一絲桿轉動時，迫使該滑動件沿著該第一絲桿的軸向移動，且該第二絲桿在該兩第二通槽內滑動；當控制該第二絲桿轉動時，迫使該滑動件沿著該第二絲桿的軸向移動，且該第一絲桿在該兩第一通槽內滑動。 a hanger comprising a fixing member, a sliding member, a first screw and a second screw, the fixing member comprising two corresponding first through slots and two corresponding second through slots, the two The second through slots are respectively located below the plane of the two first through slots, and the sliding member includes two opposite first screw holes and two corresponding second screw holes, and the first and second screw rods are respectively provided An external thread that cooperates with the first and second screw holes, the first screw rod sequentially passes through one of the first through slots, the two first screw holes and the other first through slot, the second thread The rod sequentially passes through one of the second through grooves, the two second screw holes and the other second through groove; when the first screw is controlled to rotate, the sliding member is forced along the axial direction of the first screw Moving, and the second screw slides in the two second grooves; when the second screw is controlled to rotate, the sliding member is forced to move along the axial direction of the second screw, and the first screw Sliding in the two first through grooves.

相較習知技術，本發明掛架利用第一及第二絲桿與相應之第一及第二螺孔的配合，而迫使開設該第一及第二螺孔的滑動件運動，從而帶動該滑動件移動，以達到調節固定於該滑動件的顯示裝置的位置的目的。 Compared with the prior art, the hanger of the present invention utilizes the first and second screw rods and the corresponding first and The engagement of the second screw holes forces the sliders that open the first and second screw holes to move, thereby driving the slider to move for the purpose of adjusting the position of the display device fixed to the slider.

10‧‧‧固定件 10‧‧‧Fixed parts

12‧‧‧第一固定板 12‧‧‧First fixed plate

120‧‧‧第一通槽 120‧‧‧ first through slot

14‧‧‧第二固定板 14‧‧‧Second fixed plate

140‧‧‧第二通槽 140‧‧‧second trough

16、52‧‧‧固定孔 16, 52‧‧‧ fixing holes

20‧‧‧第一絲桿 20‧‧‧first screw

202、302‧‧‧外螺紋 202, 302‧‧‧ external thread

22、32‧‧‧電機 22, 32‧‧‧ motor

24、34‧‧‧控制器 24, 34‧‧‧ Controller

30‧‧‧第二絲桿 30‧‧‧second screw

50‧‧‧滑動件 50‧‧‧Sliding parts

54‧‧‧第一側壁 54‧‧‧First side wall

540‧‧‧第一螺孔 540‧‧‧First screw hole

56‧‧‧第二側壁 56‧‧‧second side wall

560‧‧‧第二螺孔 560‧‧‧Second screw hole

40、41、44、42‧‧‧滑桿 40, 41, 44, 42‧‧ ‧ slide bars

542、544‧‧‧通孔 542, 544‧‧‧through holes

562、564‧‧‧通孔 562, 564‧‧‧through holes

圖1係本發明掛架較佳實施方式之立體組裝圖，該掛架包括一滑動件。 BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a perspective assembled view of a preferred embodiment of the hanger of the present invention, the hanger including a slider.

圖2係圖1中滑動件之放大圖。 Figure 2 is an enlarged view of the slider of Figure 1.

圖3係圖1的另一視角方向之立體組裝圖。 3 is an assembled, isometric view of another viewing direction of FIG. 1.

請參照圖1，本發明掛架的較佳實施方式用來安裝一顯示裝置(圖未示)。該掛架包括一固定件10、一第一絲桿20、一第二絲桿30、兩電機22和32、兩控制器24和34、四滑桿40、41、42和44及一滑動件50。該兩滑桿40、41組成第一部分滑桿；該兩滑桿42、44組成第二部分滑桿，該第一及第二部分滑桿垂直交叉的安裝於該固定件10和滑動件50。 Referring to Figure 1, a preferred embodiment of the pylon of the present invention is used to mount a display device (not shown). The hanger comprises a fixing member 10, a first screw rod 20, a second screw rod 30, two motors 22 and 32, two controllers 24 and 34, four sliding rods 40, 41, 42 and 44 and a sliding member. 50. The two sliding bars 40, 41 constitute a first partial sliding bar; the two sliding bars 42, 44 constitute a second partial sliding bar, and the first and second partial sliding bars are vertically intersected to the fixing member 10 and the sliding member 50.

該固定件10大致呈“口”字形，其四角處分別設有一固定孔16。該固定件10包括兩相對的橫向延伸的第一固定板12及兩相對的縱向延伸的第二固定板14。該兩第二固定板14分別垂直連接於對應的第一固定板12。該兩第一固定板12的上部分別開設有相互對應的長方形的第一通槽120，以供該兩滑桿40、41滑動穿過。該兩第二固定板14的下部分別開設有相互對應的長方形的第二通槽140，以供該兩滑桿42、44滑動。該兩第二通槽140分別位於該兩第一通槽120所在平面的下方。該等第一及第二通槽120、140均為臺階孔，其尺寸較大的部分位於該對應的第一及第二固定板12 、14的外側。 The fixing member 10 has a substantially "mouth" shape, and a fixing hole 16 is respectively disposed at four corners thereof. The fixing member 10 includes two opposite laterally extending first fixing plates 12 and two opposite longitudinally extending second fixing plates 14. The two second fixing plates 14 are vertically connected to the corresponding first fixing plates 12, respectively. The upper portions of the two first fixing plates 12 are respectively provided with mutually corresponding rectangular first through grooves 120 for the two sliding bars 40, 41 to slide through. The lower portions of the two second fixing plates 14 are respectively provided with rectangular second through grooves 140 corresponding to each other for sliding the two sliding bars 42 and 44. The two second through slots 140 are respectively located below the plane of the two first through slots 120. The first and second through slots 120 and 140 are stepped holes, and the larger portions thereof are located on the corresponding first and second fixing plates 12 , the outer side of 14.

該第一絲桿20上設有外螺紋202。 The first screw 20 is provided with an external thread 202.

該第二絲桿30上設有外螺紋302。 The second lead screw 30 is provided with an external thread 302.

請參照圖2，該滑動件50大致呈“口”字形，其四角處分別設有一固定孔52。該滑動件50包括兩相對的第一側壁54及兩相對的第二側壁56。該兩第二側壁56分別與該對應的第一側壁54垂直鄰接。該兩第一側壁54的上部分別開設有相互對應的第一螺孔540及位於該第一螺孔540的兩側的兩通孔542、544。該第一螺孔540及通孔542、544位於同一水平高度。該第一螺孔540的內螺紋與該第一絲桿20的外螺紋202相對應，以便於與該第一絲桿20相嚙合。該兩第二側壁56的上部分別開設有相互對應的第二螺孔560及位於該第二螺孔560的兩側的兩通孔562，564。該第二螺孔560及通孔562、564位於同一水平高度，且位於該等第一螺孔540及通孔542、544所在平面的下方。該第二螺孔560的內螺紋與第二絲桿30的外螺紋302相對應，以便於與該第二絲桿30相嚙合。 Referring to FIG. 2, the sliding member 50 has a substantially "mouth" shape, and a fixing hole 52 is defined at each of the four corners. The slider 50 includes two opposite first side walls 54 and two opposite second side walls 56. The two second side walls 56 are vertically adjacent to the corresponding first side walls 54, respectively. The first screw holes 540 and the two through holes 542 and 544 on the two sides of the first screw holes 540 are respectively defined in the upper portions of the first side walls 54 . The first screw hole 540 and the through holes 542, 544 are at the same level. The internal thread of the first screw hole 540 corresponds to the external thread 202 of the first screw rod 20 to facilitate engagement with the first screw rod 20. The upper portions of the second sidewalls 56 are respectively provided with second screw holes 560 corresponding to each other and two through holes 562, 564 located at two sides of the second screw holes 560. The second screw hole 560 and the through holes 562 and 564 are located at the same level and are located below the plane of the first screw hole 540 and the through holes 542 and 544. The internal thread of the second screw hole 560 corresponds to the external thread 302 of the second lead screw 30 to facilitate engagement with the second lead screw 30.

請一併參照圖1和圖3，該第一絲桿20及滑桿40，41分別依次穿過該固定件10的其中的一第一固定板12的第一通槽120、滑動件50的兩相對第一側壁54的第一螺孔540、通孔542和544及固定件10的另一第一固定板12的第一通槽120。從而該第一絲桿20及滑桿40、41可滑動地安裝於該固定件10的第一固定板12和該滑動件50的第一側壁54。為防止該兩滑桿40，41自該兩第一通槽120內脫落，該兩滑桿40，41位於該固定件10的外側的兩末端分別安裝有軸承(圖未示)或套上一可滑動收容於該兩第一通槽120的較大部分的止動件(圖未示)。該電機22安裝於該第一絲桿20位於該固定件10的外側的第一末端。該控制器24安裝於該電機22，用來接受控制信號並控制該電機22運轉。顯而易見，該第一絲桿20位於該固定件10的外側的第二末端安裝有軸承或套上一可滑動收容於對應的第一通槽120的較大部分的止動件，以防止該第一絲桿20自該等第一通槽120內脫落。 Referring to FIG. 1 and FIG. 3 together, the first screw rod 20 and the sliding rods 40, 41 respectively pass through the first through groove 120 of the first fixing plate 12 of the fixing member 10, and the sliding member 50, respectively. The first screw hole 540, the through holes 542 and 544 of the first side wall 54 and the first through groove 120 of the other first fixing plate 12 of the fixing member 10. The first screw rod 20 and the sliding rods 40, 41 are slidably mounted to the first fixing plate 12 of the fixing member 10 and the first side wall 54 of the sliding member 50. In order to prevent the two sliding rods 40, 41 from falling off from the two first through slots 120, the two sliding rods 40, 41 are respectively mounted on the outer ends of the fixing member 10 with bearings (not shown) or a sleeve. A stopper (not shown) that is accommodated in a larger portion of the two first through grooves 120 is slidable. The motor 22 is mounted on the first screw 20 at the The first end of the outer side of the fixture 10. The controller 24 is mounted to the motor 22 for receiving control signals and controlling the operation of the motor 22. Obviously, the first screw 20 is located at the second end of the outer side of the fixing member 10, and a bearing or a stopper slidably received in a corresponding portion of the corresponding first through groove 120 is mounted to prevent the first thread. A wire rod 20 is detached from the first through grooves 120.

按照上述同樣的方式，該第二絲桿30及滑桿42、44可滑動的安裝於該固定件10的兩第二固定板14及該滑動件50的兩第二側壁56。且該電機32安裝於第二絲桿30的一末端，該控制器34安裝於該電機32。 In the same manner as above, the second lead screw 30 and the sliding rods 42 and 44 are slidably mounted on the two second fixing plates 14 of the fixing member 10 and the two second side walls 56 of the sliding member 50. And the motor 32 is mounted to one end of the second lead screw 30, and the controller 34 is mounted to the motor 32.

使用時，該固定件10通過該等固定孔16固定於牆壁。顯示裝置通過該滑動件50的固定孔52而鎖固於該滑動件50。根據使用者的需要，通過一信號遙控器(圖未示)來控制該兩控制器24、34，以達到控制顯示裝置移動的目的。當該控制器24接收到控制信號後，使該電機22運動，從而帶動該第一絲桿20轉動。該第一絲桿20的螺紋202與該滑動件50的兩第一螺孔540相嚙合，而迫使該滑動件50沿著該兩滑桿40、41的軸向移動，且該第二絲桿30及該兩滑桿42、44均隨該滑動件50一起運動而在該固定件10的兩第二通槽140內橫向滑動。當該控制器34接收到控制信號後，使該電機32運動，從而帶動該第二絲桿30轉動。該第二絲桿30的螺紋302與該滑動件50的兩第二螺孔560相旋合，而迫使該滑動件50沿著該等滑桿42、44的軸向移動，且該第一絲桿20及該等滑桿40、41均隨該滑動件50一起運動而在該固定件10的兩第一通槽120內橫向滑動。 In use, the fixing member 10 is fixed to the wall through the fixing holes 16. The display device is locked to the slider 50 by the fixing hole 52 of the slider 50. According to the needs of the user, the two controllers 24, 34 are controlled by a signal remote controller (not shown) to control the movement of the display device. When the controller 24 receives the control signal, the motor 22 is moved to drive the first screw 20 to rotate. The thread 202 of the first screw 20 meshes with the two first screw holes 540 of the sliding member 50, forcing the sliding member 50 to move along the axial direction of the two sliding rods 40, 41, and the second screw 30 and the two sliding bars 42 and 44 slide along the sliding member 50 to slide laterally in the two second through grooves 140 of the fixing member 10. When the controller 34 receives the control signal, the motor 32 is moved to drive the second screw 30 to rotate. The thread 302 of the second screw 30 is screwed with the two second screw holes 560 of the sliding member 50 to force the sliding member 50 to move along the axial direction of the sliding rods 42, 44, and the first wire The rod 20 and the sliding rods 40, 41 both slide in the two first through grooves 120 of the fixing member 10 as the sliding member 50 moves together.

綜上所述，本發明符合發明專利要件，爰依法提出專利申請。惟，以上所述者僅為本發明之較佳實施方式，舉凡熟悉本案技藝之人士，在爰依本發明精神所作之等效修飾或變化，皆應涵蓋於以下之申請專利範圍內。 In summary, the present invention complies with the requirements of the invention patent and submits a patent application according to law. but The above description is only the preferred embodiment of the present invention, and equivalent modifications or variations made by those skilled in the art of the present invention should be included in the following claims.

10‧‧‧固定件 10‧‧‧Fixed parts

12‧‧‧第一固定板 12‧‧‧First fixed plate

120‧‧‧第一通槽 120‧‧‧ first through slot

14‧‧‧第二固定板 14‧‧‧Second fixed plate

140‧‧‧第二通槽 140‧‧‧second trough

16、52‧‧‧固定孔 16, 52‧‧‧ fixing holes

20‧‧‧第一絲桿 20‧‧‧first screw

202、302‧‧‧外螺紋 202, 302‧‧‧ external thread

22、32‧‧‧電機 22, 32‧‧‧ motor

24、34‧‧‧控制器 24, 34‧‧‧ Controller

30‧‧‧第二絲桿 30‧‧‧second screw

50‧‧‧滑動件 50‧‧‧Sliding parts

54‧‧‧第一側壁 54‧‧‧First side wall

56‧‧‧第二側壁 56‧‧‧second side wall

40、41、44、42‧‧‧滑桿 40, 41, 44, 42‧‧ ‧ slide bars

Claims

a hanger comprising a fixing member, a sliding member, a first screw and a second screw, the fixing member comprising two corresponding first through slots and two corresponding second through slots, the two The second through slots are respectively located below the plane of the two first through slots, and the sliding member includes two opposite first screw holes and two opposite second screw holes, and the first and second screw rods are respectively disposed Waiting for the first and second screw holes to cooperate with the external thread, the first screw rod sequentially passes through one of the first through slots, the two first screw holes and the other first through slot, and the second lead screw sequentially Passing through a second through slot, the two second screw holes and another second through slot; when controlling the rotation of the first screw rod, forcing the sliding member to move along the axial direction of the first screw rod, And the second screw slides in the two second through slots; when the second screw is controlled to rotate, the sliding member is forced to move along the axial direction of the second screw, and the first screw is in the The two first through slots slide.

The pylon of the first aspect of the invention, wherein the fixing member has a square shape, and comprises two corresponding first fixing plates and two second fixing plates respectively perpendicularly connected to the two first fixing plates, the two The first through slots are respectively disposed on the two first fixing plates, and the two second through slots are respectively disposed on the two second fixing plates.

The pylon of the first aspect of the invention, wherein the sliding member comprises two opposite first side walls and two second side walls respectively perpendicularly connected to the two first side walls, wherein the two corresponding first screw holes respectively The two second screw holes are respectively disposed on the two second sidewalls.

The pylon of the third aspect of the invention, wherein each of the first side walls further has a through hole on each side of the first screw hole, the through hole of the first side wall and the first screw hole At the same level.

The pylon of claim 3, wherein the second screw hole of each second side wall is Each of the two sides is further provided with a through hole, and the through hole of the second side wall is located at the same level as the second screw hole.

The pylon of claim 3, wherein each of the first side walls has a through hole on each side of the first screw hole, and each second side wall has a second screw hole thereon Each of the two sides is also provided with a through hole, and the fixing member and the sliding member are slidably mounted with four sliding rods, wherein the two sliding rods respectively pass through the through holes of the two first side walls, and the opposite ends of the two sliding rods Slidably mounted to the two first through slots; the other two sliding rods respectively pass through the through holes of the two second side walls, and the opposite ends of the other two sliding rods are slidably mounted to the two second through ends respectively groove.

The pylon of the sixth aspect of the invention, wherein the two first screw holes and the through holes of the two first side walls are located above the plane of the two second screw holes and the through holes of the two second side walls.

The pylon of claim 1, wherein the end of the first screw is mounted with a motor for driving the rotation of the first screw, and the motor is mounted with a controller for controlling the movement of the motor.

The pylon of claim 1, wherein the end of the second screw is mounted with a motor for driving the rotation of the second screw, and the motor is mounted with a controller for controlling the movement of the motor.