CN2716882Y

CN2716882Y - Supporting apparatus for display

Info

Publication number: CN2716882Y
Application number: CN 200420005957
Authority: CN
Inventors: 陈鸿昌
Original assignee: JIELIAN ELECTRONIC CO Ltd
Current assignee: JIELIAN ELECTRONIC CO Ltd
Priority date: 2004-06-28
Filing date: 2004-06-28
Publication date: 2005-08-10
Anticipated expiration: 2014-06-28

Abstract

The utility model relates to a supporting apparatus for display, comprising a display supporting seat, a base and a display frame seat. One end edge of the display supporting seat and the base are pivoted with an elevating gear, and the other end edge of the display supporting seat and the display frame seat are pivoted with a rotary device. The utility model is characterized in that a single-arm plate body is connected between the corresponding ends of the pivoting levers of the rotary device and the elevating gear. The utility model can adjust and control the ascending and the descending of the display, and has convenient assembly and highe structural strength.

Description

Supporter for display device

[technical field]

The utility model relates to a kind of supporter for display device.

[background technology]

Existing supporter for display device, its two basic functions are all arranged, a kind ofly be to adjust bowing of this display of control, elevation angle degree, make itself and user's eyes that best visual effect and scope be arranged, another kind is to adjust the height of this display of control, low, make itself and user's eye-level do the most comfortable collocation, its structure as shown in Figure 1, it is to be pivoted with a jacking gear 2 at an ora terminalis 10 of a supporting seat 1 and a base 11, in order to adjust the rise and fall of control display, how the structure of this jacking gear 2 controls rising if reaching, decline is not given unnecessary details because of the genus prior art does not add in addition, another ora terminalis 12 and a display stand 13 are pivoted with a wheelwork 3, in order to adjust bowing of control display, elevation angle degree, how the structure of this same wheelwork 3 controls bowing of display if reaching, the elevation angle is adjusted, because of not adding in addition, the genus prior art do not give unnecessary details, bow in controlled optimal visibility in order to control display, behind the degree of the elevation angle and keep this angle, work is by the adjustment of rise and fall, general as Fig. 2, meeting is in another corresponding end 310 of left pivot 31 with the left pivot 21 of this jacking gear 2 of this wheelwork 3,210, respectively be provided with a connection rod set 4, and at the Thuban axostylus axostyle of wheelwork, with this jacking gear a corresponding end of Thuban axostylus axostyle also identical, the structure of each connection rod set 4, be to be provided with two connecting rods 41 in two 40 of interlock dish groups, 42, each interlock dish group 40, be to be arranged in two corresponding end 310 at cover, 210 the dish of interlock in twos 400,401, be provided with two minor axises 43, and two connecting rods 41, an end 410 of 42, the 420th, respectively be hubbed at a minor axis 43 respectively, two connecting

rods

41,42 the other end 411,421 also respectively are hubbed at another minor axis 43 respectively, when connection rod set 4 assemblings are finished, watch in Fig. 1 side direction, two connecting

rods

41,42 slightly form the structure of a parallelogram with interlock dish 400, the member of each connection rod set 4 is many, assemble consuming time, and be limited to width, connecting

rod

41,42 can not make too thick, therefore under the more and more big situation of the dimensional requirement of display, weight increases the weight of, the load of connecting rod strengthens, insufficient strength is a problem that must take place, therefore, how to conceive a kind of control display that makes and keeping the rising of certain angle, mechanism up and down, assembling supporter for display device convenient and that structural strength is stronger, is an improvable problem.

[utility model content]

The purpose of this utility model provides a kind of rise and fall of adjusting the control display, and supporter for display device easy to assembly, that structural strength is higher.

The utility model provides a kind of supporter for display device, comprise a display supporting pedestal, a base, a display stand, be pivoted with a jacking gear at this display supporting pedestal one ora terminalis and this base, another ora terminalis of this display supporting pedestal and this display stand are pivoted with a wheelwork, it is characterized in that: be provided with a single armed plate body between each corresponding end of the pivoting lever of this wheelwork and this jacking gear.

Described supporter for display device is characterized in that:

This single armed plate body is the plate body with certain width, and these single armed plate body two ends are provided with pilot hole.

Described supporter for display device is characterized in that:

This jacking gear, have a right pivot and a left pivot, so that this supporting seat and base are articulated, this right pivot and left pivot, respectively have one away from an end and an adjacent near-end, this wheelwork, have a right pivot and a left pivot equally, so that this supporting seat and display stand are articulated, this right pivot and left pivot also respectively have one away from an end and an adjacent near-end, and this jacking gear right pivot and left pivot away from end, correspond to each other with being of this wheelwork right pivot and left pivot respectively away from end, this single armed plate body be connected with between the right pivot of correspondence is away from end or corresponding left pivot away between holding.

Described supporter for display device is characterized in that:

This jacking gear also comprises one first interlock dish and one second interlock dish, the right pivot of this jacking gear, left pivot pass this first interlock dish and the locking of one second interlock dish, this first interlock dish is convexly equipped with a minor axis towards left and right pivot at least away from the one side of holding, the pilot hole of this single armed plate body one end is hubbed at this minor axis, and this minor axis end in addition is arranged in the second interlock dish.

Described supporter for display device is characterized in that:

This wheelwork also comprises one first interlock dish and one second interlock dish, the right pivot of this wheelwork, left pivot pass this first interlock dish and the locking of one second interlock dish, this first interlock dish is convexly equipped with a minor axis towards left and right pivot at least away from the one side of holding, the pilot hole of this single armed plate body other end is hubbed at this minor axis, and this minor axis end in addition is arranged in the second interlock dish.

In sum, the utility model compared with prior art replaces two connecting rods with a single armed plate body, not only can adjust the rise and fall of control display, and easy to assembly, and structural strength is higher.

[description of drawings]

Below by most preferred embodiment and accompanying drawing the utility model supporter for display device is elaborated, in the accompanying drawing:

Fig. 1 is the schematic side view of existing supporter for display device;

Fig. 2 is existing supporter for display device exploded schematic perspective view;

Fig. 3 is the schematic perspective view of the utility model supporter for display device;

Fig. 4 is the schematic side view of the utility model supporter for display device;

Fig. 5 is the three-dimensional signal of the exploded of the utility model supporter for display device.

[embodiment]

As Fig. 3, Fig. 4, the utility model supporter for display device, be that a ora terminalis 50 and a base 51 at a display supporting pedestal 5 is pivoted with a jacking gear 6, in order to adjust the rise and fall of control display, another ora terminalis 52 and a display stand 53 are pivoted with a wheelwork 7, in order to adjust the luffing angle of control display, the pivoting lever 70 that it is characterized in that this wheelwork 7 and this jacking gear 6, each corresponding end 700 of 60,600 are provided with a single armed plate body 8, make the control display keep the rising of certain angle, mechanism up and down, assemble convenient and structural strength is stronger, be described in more detail as the back:

This jacking gear 6 has a left pivot 60 and a right pivot 61, and as supporting seat 5 and the pivot joint of base 51 and the usefulness that can be pivoted relative to each other each other, this left side pivot 60 and right pivot 61 respectively have one away from end 600,610 and one adjacent near-end 601,611.

This wheelwork 7, have a left pivot 70 and a right pivot 71 equally, as supporting seat 5 and the pivot joint of display stand 53 and the usefulness that can be pivoted relative to each other each other, this left side pivot 70 and right pivot 71, also respectively have one away from end 700,710 and one adjacent near-end 701,711, and away from end 700,710 respectively with away from holding 600,610 to be and to correspond to each other

This single armed plate body 8, as Fig. 5, be one to have the plate body of proper width, its two ends respectively are provided with a

pilot hole

80,81, it is the left pivot 60 that is connected with in above-mentioned correspondence, 70 correspondence is away from end 600,700 or right pivot 61,71 is corresponding to end 610,710, is that example narrate away from end 600 and corresponding wheelwork 7 left pivots 70 away from holding 700 in jacking gear 6 left pivots 60 to be connected with, be that each is earlier with one

first interlock dish

82,83 respectively cover be through at this left side pivot 60 away from end 600 and left pivot 70 away from holding 700, at each

first interlock dish

82,83 towards the one side 820 of pivot away from end, 830 convex with at least one

minor axis

84,85, these single armed plate body 8 one end pilot holes 80 are hubbed at interlock dish minor axis 85, other end pilot hole 81 is hubbed at corresponding interlock dish minor axis 84, present embodiment still adopts existing 2 minor axises that have, but only use 1 minor axis also passable, again with each

minor axis

84,85 free-end covers are through at the

second interlock dish

86,87, prevent that single armed plate body 8 two ends from coming off and finish assembling.

In sum, this case compared with prior art, replace two connecting

rods

41,42 with a single armed plate body 8, make and keeping the rising of certain angle, up and down mechanism at the control display, assemble convenient, and because the single armed plate body 8 of this case is the plate body that has proper width for, so structural strength is higher.

Claims

1. supporter for display device, comprise a display supporting pedestal, a base, a display stand, be pivoted with a jacking gear at this display supporting pedestal one ora terminalis and this base, another ora terminalis of this display supporting pedestal and this display stand are pivoted with a wheelwork, it is characterized in that:

Be provided with a single armed plate body between each corresponding end of the pivoting lever of this wheelwork and this jacking gear.

2. supporter for display device as claimed in claim 1 is characterized in that:

3. supporter for display device as claimed in claim 2 is characterized in that:

4. supporter for display device as claimed in claim 3 is characterized in that:

5. supporter for display device as claimed in claim 4 is characterized in that: