CN101561073B

CN101561073B - Display base

Info

Publication number: CN101561073B
Application number: CN200810089695XA
Authority: CN
Inventors: 邱馨樑
Original assignee: Senor Tech Co Ltd
Current assignee: Senor Tech Co Ltd
Priority date: 2008-04-14
Filing date: 2008-04-14
Publication date: 2010-09-22
Anticipated expiration: 2028-04-14
Also published as: CN101561073A

Abstract

A display base comprises a base and an adjusting base. The base comprises a button installed on the base, a flat board installed in the base, a door holder and a clamping component, wherein an openingis formed on the flat board engaged with the button; the door holder is used for buckling the button; a protrusion is formed on the clamping component arranged on the flat board; the adjusting base i nstalled on the base is provided with a display, a groove is formed on the adjusting base; and the groove of the adjusting base is clamped with the clamping component. When the protrusion of the clamping component is inserted in the opening of the flat board, the groove of the adjusting base can slide on the clamping component to adjust the relative position of the adjusting base and the base; when the protrusion of the clamping component is away from the opening of the flat board to support against the flat board, the groove of the adjusting base is clamped with the clamping component to fix the adjusting base on the base.

Description

Display base

Technical field

The present invention relates to a kind of display base, a kind of display base of adjusting the visual angle of display with manual mode that provides particularly is provided.

Background technology

Various devices with computing function such as computer or cashing machine mostly are furnished with display or display device, operate or read various information easily for the user.But, because the height difference of user's stature height difference, stance or sitting posture or the influence of factors such as viewing angle or light reflection, need display or display device to have the function of adjusting the visual angle, adjust the visual angle of display or display device with the person's of being used operating position.

In known technology, the used angular adjustment apparatus of cathode ray (CRT) display is known by people, for example has been disclosed in the Taiwan patent gazette and has announced in No. 327986 the patent documentation of " display rotating base safeguard construction ".The angular adjustment apparatus of liquid crystal (LCD) display also widely people know, for example be disclosed in the Taiwan patent gazette and announced " the liquid crystal type display base " of No. the 336775th, No. 322168 " liquid crystal type display base structure-improved ", bulletin and announce in No. 322245 the patent documentations such as " are used for cooperate base improved structure " with liquid crystal type display.The angular adjustment apparatus of the display that cashing machine is used also widely people know, for example be disclosed in the Taiwan patent gazette and announced in No. 325174 " the simple and easy fixed sturcture of cashing machine display " and No. 301439 patent documentations such as " movable pedestals of cashing machine display " of bulletin.

But, the angular adjustment apparatus of above-mentioned every known technology is complex structure not only, and install and make also relatively more difficult, and be not suitable for the display of touch-screen, because touch-screen need be pushed screen through hand commonly used or other object, can cause adjusted is that the angular adjustment apparatus of suitable viewing angle is pushed the shift position, back each time, and need adjust again to return back to original viewing angle.These problems are even more serious for the lighter LCD of weight, because lightweight touch type liquid crystal display can produce bigger displacement after pushing at every turn, also cause the bigger inconvenience of user.

Therefore, in known technology, proposed to solve the method for problem of the angular adjustment apparatus of above-mentioned touch type liquid crystal display, for example be disclosed in the Taiwan patent gazette and announced in No. 412138 the patent documentation of " display base ".But, in this known technology, adopt electronic mode to adjust the viewing angle of touch type liquid crystal display, so, will increase the design difficulty of circuit combined structure, also equipment cost can be increased, and complicated and inconvenience can be caused for I﹠M etc.

Summary of the invention

The objective of the invention is to, a kind of display base is provided, it is simple Design of Mechanical Structure, can save equipment cost effectively, and quite simple and convenient for I﹠M.

First technical scheme of the embodiment of the invention is to provide a kind of display base, and it comprises pedestal and adjusts seat.This pedestal comprises: button, and it is installed on this pedestal; Flat board, it is installed in this pedestal, and chimeric with this button, and this flat board is formed with opening; Knocker, it is installed in this pedestal, is used to fasten this button; And at least one fastener, it is installed in this pedestal, and is positioned on this flat board, and fastener is formed with teat.This adjustment seat is installed on this pedestal, on this adjustment seat display is installed, and this adjustment seat is formed with and is a plurality of grooves that the row shape is arranged, and fastener engages with the groove of this adjustment seat.Wherein, when the teat of fastener inserts this dull and stereotyped opening, a plurality of grooves of this adjustment seat can slide on fastener, to adjust the relative position of this adjustment seat and this pedestal, when the teat of fastener leaves this dull and stereotyped opening and withstands this flat board, this groove of adjusting seat engages with fastener, should adjust seat and be fixed on this pedestal.

Second technical scheme of the embodiment of the invention is, this bottom surface of adjusting seat forms arc surface, and form chute along the arc surface edge in these two sides of adjusting seat, the top of this pedestal is provided with the corresponding circular arc concave surface in bottom surface with this adjustment seat, and above the two sides of this pedestal, form bead, and the chute that will adjust is sheathed on the bead of this pedestal along the circular arc concave edge.

The 3rd technical scheme of the embodiment of the invention is, when when this knocker direction is pushed this button, this knocker can fasten this button, this flat board chimeric with this button also moves with this button moving direction, when again when this knocker direction is pushed this button, this knocker can unclamp this button, and makes this button return back to original position, and this flat board chimeric with this button also returns back to original position with this button.

Description of drawings

Figure 1A is the stereographic map that the display base of display is installed of the present invention.

Figure 1B is the side view that the display base of display is installed of the present invention.

Fig. 2 A is the side view of display base of the present invention.

Fig. 2 B is the stereographic map of display base of the present invention.

Fig. 2 C is the stereographic map that display base of the present invention is watched from another angle.

Fig. 3 is the synoptic diagram of the adjustment seat of the pedestal of display base of the present invention and broken section.

Fig. 4 A is the synoptic diagram of the adjustment seat of the partial component of pedestal of the present invention and broken section.

Fig. 4 B is the operational circumstances synoptic diagram of the partial component of the pedestal of display base of the present invention when fixedly watching the visual angle.

Fig. 4 C is the operational circumstances synoptic diagram of the partial component of the pedestal of display base of the present invention when the visual angle is watched in adjustment.

Embodiment

Below, be elaborated with reference to the structure of accompanying drawing to display base of the present invention.

In Figure 1A and 1B, display base 10 of the present invention comprises pedestal 12 and adjusts seat 14.Adjust seat 14 and be installed on the pedestal 12, be installed in such as the display 16 of touching-type monitor and adjust on the seat 14, display 16 is adjusted the relevant position to adjust the visual angle of watching of display 16 by adjusting seat 14 on pedestal 12.

In Fig. 2 A-2C and Fig. 3, the bottom surface 20 of adjusting seat 14 is an arc surface, and the two sides 22 at adjustment seat 14 form chute 24 along the arc surface edge, the top of pedestal 12 is provided with the circular arc concave surface 26 corresponding with adjusting seat 14 bottom surface 20, and above the two sides 28 of pedestal 12, form bead 30, the chute 24 of adjusting seat 14 is sheathed on the bead 30 of pedestal 12 along the circular arc concave edge.Because will adjust the chute 24 of seat 14 is sheathed on the bead 30 of pedestal 12, if need to adjust the viewing angle of display 16, can be circular-arc path along the bead 30 of pedestal 12 and on above-below direction, exchange the position of bed rearrangement 14 and adjust (shown in Fig. 2 A), along with adjust upward the position of adjusting seat 14 has also adjusted upward display 16 at upper and lower viewing angle at upper and lower.

In Fig. 4 A-4C, pedestal 12 includes button 32, flat board 34, knocker 36 and fastener 38.Represented two fasteners 38 in the present embodiment by way of example, but the number of fastener 38 is not to be used to limit to the present invention, can uses at least one fastener 38 according to practical application.

Button 32 is installed on the pedestal 12.Dull and stereotyped 34 are installed in the pedestal 12, and chimeric with button 32, and this flat board 34 has opening 40.Knocker 36 is installed in the pedestal 12, is used to fasten button 32.Fastener 38 is installed in the pedestal 12, and is positioned on dull and stereotyped 34, and fastener 38 has teat 42.The bottom surface 20 of adjusting seat 14 has a plurality of grooves 44 that are the arrangement of row shape, and fastener 38 engages with the groove 44 of adjusting seat 14.In the present embodiment, the bottom surface 20 of adjusting seat 14 is an example with the two a plurality of grooves 44 that are listed as, but be not to be used to limit to the present invention, the columns of the groove 44 that can decide the bottom surface 20 of adjusting seat 14 and the number of fastener 38 according to the weight and the employed Material Strength of display base (also promptly adjusting the bottom surface 20 and the fastener 38 of seat 14) of display.

When the teat 42 of fastener 38 inserts dull and stereotyped 34 opening 40, promptly when adjusting pedestal 12 and adjusting the relative position of seat 14, snap in fasteners 38 in the groove 44 of adjusting seat 14 seat 14 extruding force of direction (shown in the direction of Fig. 4 C arrow points fastener 38) down that is adjusted, extruded fastener 38 can move towards the below, the a plurality of grooves 44 on the adjustment seat 14 teat 42 of fastener 38 inserted in the opening 40 of flat board 34, so can slide on fastener 38 and can not block; When the teat 42 of fastener 38 leaves dull and stereotyped 34 opening 40 and withstands dull and stereotyped 34 the time, promptly when the relative position of fixed pedestal 12 and adjustment seat 14, because the teat 42 of fastener 38 withstands dull and stereotyped 34, also can't move and make fastener 38 be squeezed towards the below, therefore the groove 44 of adjusting seat 14 engages securely with fastener 38, is firmly fixed on the pedestal 12 and will adjust seat 14.

The mode that is used to adjust the viewing angle of display 16 of the present invention is to adjust with the button 32 by bottom base 12, shown in Fig. 4 A-4C.When towards knocker 36 direction pressing buttons 32 (shown in the direction of Fig. 4 C arrow points button 32), knocker 36 can fasten button 32, the flat board 34 chimeric with button 32 also moves (shown in the direction of Fig. 4 C arrow points flat board 34) with button 32 moving directions, the teat 42 of fastener 38 is inserted in the opening 40 of flat board 34, therefore when adjusting the viewing angle of display 16, push fastener 38 so that it moves towards the below by adjusting seat 14, the teat 42 of fastener 38 is inserted in the opening 40 of flat board 34, make that adjusting seat 14 slides with the viewing angle of adjustment display 16 on fastener 38.When again towards knocker 36 direction pressing buttons 32, knocker 36 meeting release buttons 32, and button 32 can return back to original position (shown in the position of the button 32 of Fig. 4 B), also return back to original position (shown in the position of the flat board 34 of Fig. 4 B) with the chimeric flat board 34 of button 32 with button 32, the teat 42 of fastener 38 left dull and stereotyped 34 opening 40 and withstood dull and stereotyped 34 this moment, even being squeezed, also can't move fastener 38 towards the below, make to adjust seat 14 and engage securely, and display 16 also is firmly fixed at viewing angle with fastener 38.

The invention has the advantages that provides a kind of display base, and it is simple Design of Mechanical Structure, can save equipment cost effectively, and I﹠M is quite simple and convenient.

Though the present invention narrates as above with reference to preferred embodiment and illustrative accompanying drawing, yet it should not be regarded as limitation of the present invention.Scope of the present invention is not all left in various modifications, omission and variation that person skilled in the art person makes the content of its form and specific embodiment.

Claims

1. display base comprises:

Pedestal, it comprises:

Button, it is installed on this pedestal;

Flat board, it is installed in this pedestal, and chimeric with this button, and this flat board has opening;

Knocker, it is installed in this pedestal, is used to fasten this button; And

At least one fastener, it is installed in this pedestal, and is positioned on this flat board, and fastener has teat;

This display base also comprises

Adjust seat, it is installed on this pedestal, on this adjustment seat display is installed, and this adjustment seat has a plurality of grooves that are the arrangement of row shape, and this fastener engages with the groove of this adjustment seat;

It is characterized in that, when the teat of this fastener inserts this dull and stereotyped opening, a plurality of grooves of this adjustment seat can slide on this fastener, to adjust the relative position of this adjustment seat and this pedestal, when the teat of this fastener leaves this dull and stereotyped opening and withstands this flat board, this groove of adjusting seat engages with fastener, should adjust seat and be fixed on this pedestal.

2. display base as claimed in claim 1, it is characterized in that, the bottom surface of this adjustment seat is an arc surface, and the two sides at this adjustment seat are provided with chute along the arc surface edge, the top of this pedestal is provided with the corresponding circular arc concave surface in bottom surface with this adjustment seat, and above the two sides of this pedestal, form bead, and the chute that will adjust is sheathed on the bead of this pedestal along the circular arc concave edge.

3. display base as claimed in claim 1, it is characterized in that, when when this knocker direction is pushed this button, this knocker can fasten this button, this flat board chimeric with this button also moves with this button moving direction, and when again when this knocker direction is pushed this button, this knocker can unclamp this button, and making this button return back to original position, this flat board chimeric with this button also returns back to original position with this button.

4. display base as claimed in claim 1, it is characterized in that, this bottom surface of adjusting seat forms arc surface, and form chute along the arc surface edge in these two sides of adjusting seat, the top of this pedestal is provided with the corresponding circular arc concave surface in bottom surface with this adjustment seat, and above the two sides of this pedestal, form bead along the circular arc concave edge, and the chute that will adjust seat is sheathed on the bead of this pedestal, when when this knocker direction is pushed this button, this knocker can fasten this button, this flat board chimeric with this button also moves with this button moving direction, when again when this knocker direction is pushed this button, this knocker can unclamp this button, and makes this button return back to original position, and this flat board chimeric with this button also returns back to original position with this button.