CN208951548U - A kind of display screen connecting bracket - Google Patents
A kind of display screen connecting bracket Download PDFInfo
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- CN208951548U CN208951548U CN201821547116.7U CN201821547116U CN208951548U CN 208951548 U CN208951548 U CN 208951548U CN 201821547116 U CN201821547116 U CN 201821547116U CN 208951548 U CN208951548 U CN 208951548U
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- diagonal brace
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- display screen
- bracket
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Abstract
The utility model discloses a kind of display screen connecting brackets, are related to aviation field.To solve the problems, such as that display screen connection mounting structure is complicated and stability is poor.The bracket includes: the first end of diagonal brace in a pair first, the first end of the lower diagonal brace of a pair first, the first end of diagonal brace and the first end of the lower diagonal brace of a pair second are successively set on from top to bottom on the first pillar in a pair second, and diagonal brace in a pair first, the lower diagonal brace of a pair first, diagonal brace in a pair second, the lower diagonal brace of a pair second is in symmetry shape centered on the first pillar；The second end of diagonal brace is connect with the first end of a pair of second pillar respectively in a pair first, and the second end of the lower diagonal brace of a pair first is connect with the second end of a pair of second pillar respectively；Diagonal brace is in arc-shaped in a pair second, and the second end of diagonal brace is connect with the both ends of upper fixed angle section respectively in a pair second；The second end of the lower diagonal brace of a pair second is connect with the both ends of lower fixed angle section respectively.
Description
Technical field
The utility model relates to more particularly relate to a kind of display screen connecting bracket in field of aerospace technology.
Background technique
Large screen (50 cun~65 cun) industrial LCD in flight simulator using more and more extensive, functionally
A large amount of instrument for using in the past except substitution also serve as the simulative display component of outdoor scene visual experience.When large screen industrial LCD
As outdoor scene visual experience in use, being to be combined large screen industrial LCD with static/movement analog machine by connecting bracket
Together, to become complete equipment.
In the prior art, the connecting bracket of large screen industrial LCD when in use, generally can be using first by connecting bracket
It links together with large screen industrial LCD, then links together by connecting bracket and analog machine；In practical applications,
Due to the bigger problem of large screen industrial LCD own wt, in order to which large screen industrial LCD is fixed to simulation
On machine, the connecting bracket for needing installation space and large screen industrial LCD to match is more multiple so as to cause connection mounting structure
It is miscellaneous, and the problem that space occupied is larger.Furthermore large screen industrial LCD is being fixed to mould by complicated connecting bracket
After on quasi- machine, it is difficult to ensure that large screen industrial LCD stability problem.
In conclusion the connecting bracket of existing large screen industrial LCD, there is that structure is complicated and space occupied is larger,
And the problem that stability is poor.
Utility model content
The utility model embodiment provides a kind of display screen connecting bracket, to solve existing large screen industrial LCD
Connecting bracket, has that structure is complicated and space occupied is larger, and the problem that stability is poor.
The utility model embodiment provides a kind of display screen connecting bracket, comprising:
First pillar, diagonal brace on first, the first lower diagonal brace, the second pillar, diagonal brace on second, the second lower diagonal brace, upper beam,
Lower beam, upper fixed angle section and lower fixed angle section；
The first end of diagonal brace in a pair described first, the first end of a pair of described first lower diagonal brace, in a pair described second
The first end of diagonal brace and the first end of a pair of described second lower diagonal brace are successively set on from top to bottom on first pillar, and one
To diagonal brace on described first, a pair of described first lower diagonal brace, diagonal brace in a pair described second, a pair of described second lower diagonal brace with
It is in symmetry shape centered on first pillar；
The second end of diagonal brace is connect with the first end of a pair of second pillar respectively in a pair described first, described in a pair
The second end of first lower diagonal brace is connect with the second end of a pair of second pillar respectively；
The upper beam setting is in a pair described first between diagonal brace, and the lower beam setting is under a pair described first
Between diagonal brace；
A pair described second on diagonal brace be in arc-shaped, and a pair described second on diagonal brace second end respectively with it is described solid
Determine the both ends connection of angle section；The second end of a pair of described second lower diagonal brace is connect with the both ends of the lower fixed angle section respectively.
It preferably, further include rack shaft；
The both ends of the lower fixed angle section are arranged in a pair of rack shaft, and under the rack shaft and described second
Diagonal brace is located on the plane of symmetry of the lower fixed angle section；
A pair of rack shaft for being inserted into a pair of of shaft of fixing end respectively, by by display/panel bracket along institute
Rack shaft rotation is stated, the lower fixed angle section and fixed angle section are fitted with the fixing end.
It preferably, further include reinforcing backing plate；
Multiple display screen connecting holes, multiple display/panel bracket connecting holes and multiple display screens are provided on the reinforcement backing plate
Avoid holes；
The size for the nut that the aperture of the display screen avoid holes is protruded with the display screen back side to be installed matches；
The display/panel bracket connecting hole is arranged for fixing the reinforcement backing plate and the display/panel bracket described
The position for reinforcing multiple display/panel bracket connecting holes on backing plate is fixed；
The display screen connecting hole is for fixing the reinforcement backing plate and the display screen, and the display screen connecting hole is in institute
The position and aperture and the position for the screw hole that the display screen back side to be installed is arranged in stated on reinforcement backing plate match.
Preferably, on described second the arc angle of diagonal brace between 125 ° -130 °；And on described second diagonal brace circle
Arcuation minimum point fits with the described second lower diagonal brace.
Preferably, first pillar is in cube；
A pair described first on diagonal brace first end be in respectively symmetry shape be arranged in first pillar first side and
In second side, the long side of orthographic projection of the diagonal brace in the first side and the first side and towards upper on described first
Angle between end is between 16.5 °~17 °；The long side of diagonal brace and third side and towards the angle between upper end on described first
Between 7.5 °~8 °, wherein the third side is in respectively 90 degree of angles with the first side and the second side；
The first end of a pair of described first lower diagonal brace be in respectively symmetry shape be arranged in first pillar first side and
In second side, the long side of the described first lower orthographic projection of the diagonal brace in the first side and the first side and towards upper
Angle between end is between 39.5 °~40 °；The long side of described first lower diagonal brace and third side and towards the angle between upper end
Equal to 21 °.
Preferably, a pair described second on diagonal brace first end be in respectively symmetry shape first pillar is set first
On side and second side, on described second the long side of orthographic projection of the diagonal brace in the first side and the first side and
Towards the angle between upper end between 116.5 °~117 °；On described second the long side of diagonal brace and third side and towards upper end it
Between angle between 103.5 °~104 °；
The first end of a pair of described second lower diagonal brace be in respectively symmetry shape be arranged in first pillar first side and
In second side, the long side of the described second lower orthographic projection of the diagonal brace in the first side and the first side and towards upper
Angle between end is between 28 °~28.5 °；The long side of described second lower diagonal brace and third side and towards the angle between upper end
Between 47.5 °~48 °.
Preferably, the upper beam is parallel to each other with the lower beam；
On the upper beam and described first on the contact point of diagonal brace and described first diagonal brace the distance between second end
Between 20~40mm, between the second end of the contact point and the first lower diagonal brace of the lower beam and the first lower diagonal brace
Distance is between 20~50mm.
Preferably, on described first diagonal brace and the described first lower diagonal brace length ratio are as follows: 1.72:1.56；
The length ratio of diagonal brace and the described second lower diagonal brace on described second are as follows: 0.59:0.73；
The length ratio of fixed angle section and the lower fixed angle section are as follows: 1.34:1.16.
Preferably, the fixing end is simulation aircraft.
The utility model embodiment provides a kind of display screen connecting bracket, which includes: the first pillar, and first
Upper diagonal brace, the first lower diagonal brace, the second pillar, diagonal brace on second, the second lower diagonal brace, upper beam, lower beam, upper fixed angle section and under
Fixed angle section；The first end of diagonal brace in a pair described first, the first end of a pair of described first lower diagonal brace, in a pair described second
The first end of diagonal brace and the first end of a pair of described second lower diagonal brace are successively set on from top to bottom on first pillar, and one
To diagonal brace on described first, a pair of described first lower diagonal brace, diagonal brace in a pair described second, a pair of described second lower diagonal brace with
Centered on first pillar in the second end of diagonal brace in symmetry shape a pair described first respectively with a pair of second pillar
The second end of first end connection, a pair of described first lower diagonal brace is connect with the second end of a pair of second pillar respectively；It is described
Upper beam setting is in a pair described first between diagonal brace, and the lower beam setting is under a pair described first between diagonal brace；One
Be in arc-shaped to diagonal brace on described second, and in a pair described second diagonal brace second end respectively with fixed angle section two
End connection；The second end of a pair of described second lower diagonal brace is connect with the both ends of the lower fixed angle section respectively.The bracket includes
Above-mentioned multiple components are all made of the welding manner connection of argon arc welding, so as to ensure that entire bracket is whole for rigidity, then
The shape of person, the above-mentioned parts which includes are relatively simple, and connection type is simple, due between each components
Position is relatively fixed, so as to solve connecting bracket in the prior art have that structure is complicated and space occupied compared with
Greatly, and the poor problem of stability.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of display screen connection mounting structure schematic diagram provided by the embodiment of the utility model；
Fig. 2 is reinforcement backing structure schematic diagram provided by the embodiment of the utility model；
Fig. 3 is large screen industrial LCD provided by the embodiment of the utility model and reinforcement backing plate assembling schematic diagram；
Fig. 4 is inclined support structure schematic diagram on provided by the embodiment of the utility model second；
Fig. 5 is rack shaft provided by the embodiment of the utility model and telescopic shaft connection schematic diagram；
Fig. 6 is display/panel bracket provided by the embodiment of the utility model and fixing end assembling process position view；
Fig. 7 is display/panel bracket provided by the embodiment of the utility model, and fixing end and the assembly of large screen industrial LCD are shown
It is intended to.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Fig. 1 (a) and (b), which mainly includes: the first pillar 1, diagonal brace 2 on first, under first
Diagonal brace 3, the second pillar 6, diagonal brace 4 on second, the second lower diagonal brace 5, upper beam 7, lower beam 8, upper fixed angle section 9, lower fixed angles
Material 10 and rack shaft 11.
In practical applications, diagonal brace 2 on first, the first lower diagonal brace 3, the quantity of diagonal brace 4 and the second lower diagonal brace 5 is equal on second
It include a pair, and diagonal brace 2 is of similar shape in a pair first, the lower diagonal brace 3 of a pair first is of similar shape, a pair of
Diagonal brace 4 is of similar shape on second, and the lower diagonal brace 5 of a pair second is also of similar shape.
Further, in a pair first diagonal brace 2 first end, the first end of the lower diagonal brace 3 of a pair first, in a pair second tiltedly
The first end of the lower diagonal brace 5 of the first end and a pair second of support 4 is successively set on from top to bottom on the first pillar 1.It is practical new at this
In type embodiment, the shape of the first pillar 1 is cube, and diagonal brace 2 is in symmetry shape centered on the first pillar 1 in a pair first
Distribution, i.e., diagonal brace 2 is separately positioned on a pair of of plane of symmetry of the first pillar 1 in a pair first.It should be noted that a pair first
Upper diagonal brace 2, the lower diagonal brace 3 of a pair first, diagonal brace 4 and the lower diagonal brace 5 of a pair second are arranged at the one of the first pillar 1 in a pair second
To on the plane of symmetry.
In order to clearly describe the structure of display/panel bracket, a pair of of plane of symmetry of the first pillar 1 is determined as herein
First side and second side are respectively arranged with diagonal brace 2 on first in the first side and second side of the first pillar 1,
First descends diagonal brace 3, diagonal brace 4 and the second lower diagonal brace 5 on second.
In practical applications, the first end of diagonal brace 2 is separately positioned on the first of the first pillar 1 in symmetry shape in a pair first
On side and second side, the second end of diagonal brace 2 is connect with the first end of a pair of second pillar 6 respectively in a pair first.Citing
For, a pair of second pillar 6 is respectively the 2nd A pillar and the 2nd B pillar, and diagonal brace 2 is respectively diagonal brace on the first A in a pair first
With when diagonal brace, then can have following several connection methods on the first B: the first end of the first end of diagonal brace and A pillar connects on the first A
It connects, correspondingly, the first end of diagonal brace is connect with the first end of B pillar on the first B；Or the first diagonal brace on A first end and B branch
The first end of column connects, and correspondingly, the first end of diagonal brace is connect with the first end of A pillar on the first B.Implement in the utility model
In example, since the shape of diagonal brace 2 in a pair first is consistent, and the shape of a pair of second pillar 6 is also consistent, therefore, to a pair of the
Corresponding relationship on one when the connection of diagonal brace 2 and a pair of second pillar 6 does not do specific restriction.
It should be noted that upper beam 7 is additionally provided between diagonal brace 2 in a pair first, the both ends of upper beam 7 respectively with
Diagonal brace 2 fits in a pair first, wherein the vertical range between upper beam 7 and the second pillar 6 is less than upper beam 7 and first
Vertical range between pillar 1.In the utility model embodiment, on upper beam 7 and first on the contact point of diagonal brace 2 and first
The distance between second end of diagonal brace 2 is between 20~40mm.As shown in Fig. 1 (b), by being set between diagonal brace 2 in a pair first
Upper beam 7 is set, diagonal brace 2 in a pair first and upper beam 7 can be formed into a triangle, so that the structure has
Good stability.
Further, the first side and the of the first pillar 1 is arranged in symmetry shape for the first end of the lower diagonal brace 3 of a pair first
On two side faces, the second end of the lower diagonal brace 3 of a pair first is connect with the second end of a pair of second pillar 6 respectively.For example, a pair of
Second pillar 6 is respectively the 2nd A pillar and the 2nd B pillar, under the lower diagonal brace 3 of a pair first respectively the first A under diagonal brace and the first B
When diagonal brace, then can have following several connection methods: the first end of diagonal brace is connect with the second end of A pillar under the first A, accordingly
Ground, the first end of diagonal brace is connect with the second end of B pillar under the first B；Or the first diagonal brace under A first end and B pillar the
The connection of two ends, correspondingly, the first end of diagonal brace is connect with the second end of A pillar under the first B.In the utility model embodiment,
Since the shape of the lower diagonal brace 3 of a pair first is consistent, and the shape of a pair of second pillar 6 is also consistent, therefore, oblique to a pair first
Corresponding relationship when support 3 and the connection of a pair of second pillar 6 does not do specific restriction.
It should be noted that lower beam 8 is additionally provided between diagonal brace 3 under a pair first, the both ends of lower beam 8 respectively with
The lower diagonal brace 3 of a pair first fits, wherein the vertical range between lower beam 8 and the second pillar 6 is less than lower beam 8 and first
Vertical range between pillar 1.In the utility model embodiment, under the contact point and first of lower beam 8 and the first lower diagonal brace 3
The distance between second end of diagonal brace 3 is between 20~50mm.As shown in Fig. 1 (b), by being set between diagonal brace 3 under a pair first
Lower beam 8 is set, the lower diagonal brace 3 of a pair first and lower beam 8 can be formed into a triangle, so that the structure has
Good stability.
As shown in Fig. 1 (b), in the utility model embodiment, the first end of a pair of second pillar 6 respectively with a pair first
Upper diagonal brace 2 is fixedly connected, and the second end of a pair of second pillar 6 is fixedly connected with the lower diagonal brace 3 of a pair first respectively, is set by above-mentioned
It sets, a pair of second pillar 6 can be made to form a plane.
In the utility model embodiment, a pair of second pillar 6 is mainly used for that display screen is arranged, and in practical applications,
It needs that display screen is fixed on a pair of second pillar 6 by reinforcement backing plate 12 included by display/panel bracket.Fig. 2 is this reality
12 structural schematic diagram of reinforcement backing plate provided with new embodiment, as shown in Fig. 2, reinforcement provided by the embodiment of the utility model is padded
Multiple display screen connecting hole 12-2, display/panel bracket connecting hole 12-3 and display screen avoid holes 12-1 are provided on plate 12.
In practical applications, it can be completely attached to the display screen back side to be installed in order to ensure reinforcing backing plate 12, preferably
Ground, is provided with display screen avoid holes 12-1 on reinforcing backing plate 12, and above-mentioned display screen avoid holes 12-1 is mainly used for being arranged wait pacify
Fill the protrusion nut or other protrusion devices at the display screen back side.In the utility model embodiment, protrusion nut and protrusion device
Part is both from the display screen back side to be installed, the i.e. included nut in the display screen back side or other protrusion devices.In practical application
In, the quantity that the display screen avoid holes 12-1 on reinforcement backing plate 12 is arranged in can be according to the spiral shell on the display screen back side to be installed
Female or other raised devices quantity are determining, further, the position of display screen avoid holes 12-1, display screen avoid holes 12-1's
Aperture and hole depth etc. can be determined according to display screen to be installed, in the utility model embodiment, added to setting
The quantity of display screen avoid holes 12-1 on strong backing plate 12, position, aperture etc. does not limit specifically.
By the way that the display screen avoid holes 12-1 reinforced on backing plate 12 is arranged in, it can will reinforce backing plate 12 and be shown with to be installed
The display screen back side carries out seamless contact.Further, the display screen connecting hole 12-2 reinforced on backing plate 12 is set, and setting exists
Above-mentioned two connecting hole can be fixed together by the connecting hole on the display screen back side to be installed by the nut set,
So as to complete to reinforce being fixedly connected for backing plate 12 and the display screen back side to be installed.It should be noted that due to display screen branch
The model for the display screen to be installed being arranged on frame is not fixed, i.e., different display screens to be installed, may overleaf not
Connecting hole is set with position, in the utility model embodiment, to the display screen connecting hole 12-2's for reinforcing being arranged on backing plate 12
Specific restriction is not done in quantity, position, aperture etc..
It should be noted that specific restriction is not done in position and aperture due to the quantity to display screen connecting hole 12-2,
Then the connecting hole of display screen connecting hole 12-2 and the display screen back side to be installed can be bolted by M6 in practical applications,
So as to avoid applying because of M4 bolt active force inadequate, the problem of causing display screen to shake.
Fig. 3 is large screen industrial LCD provided by the embodiment of the utility model and reinforces 12 assembling schematic diagram of backing plate, such as
Shown in Fig. 3, by the way that the display screen connecting hole 12-2 reinforced on backing plate 12 is arranged in, first display screen can be consolidated with backing plate 12 is reinforced
It is scheduled on together.
After display screen to be installed and reinforcement backing plate 12 are fixed together, then it can will reinforce backing plate 12 and display
Platen bracket is fixedly connected, and in the utility model embodiment, the display/panel bracket connecting hole reinforced on backing plate 12 is arranged in
The position and aperture of 12-3 matches with the position of connecting hole and aperture being arranged on a pair of second pillar 6.Such as Fig. 2 institute
Show, the quantity for reinforcing the display/panel bracket connecting hole 12-3 being arranged on backing plate 12 includes 6.
In practical applications, if it is desired to which after display screen is fixed on a pair of second pillar 6, display screen has good
Stability and there is preferable visual effect, not only needs that display screen is fixed on a pair of second by reinforcing backing plate 12
On column 6, it is also necessary to which a pair of second pillar 6 forms a plane, that is, passes through diagonal brace 2 in a pair first and the lower diagonal brace 3 of a pair first
Fixed the second pillar of a pair 6, needs first to be parallel to each other；Further, it is also necessary to the plane that a pair of second pillar 6 is formed
Can with include with the first pillar 1 first side or second side in vertical state；In order to reach said effect, at this
In utility model embodiment, on the one hand, to diagonal brace 2 on first and the first lower diagonal brace 3 respectively the angle between the first pillar 1 into
Regulation is gone；On the other hand, the length of diagonal brace 2 on first and the first lower diagonal brace 3 is provided.
Specifically, when the first side of the first pillar 1 is arranged in the first end of diagonal brace 2 on one first, it is specified that
Angle on one between the orthographic projection and first side of diagonal brace 2 on the first side should be between 16.5 °~17 °.Actually answering
In, since first side includes a pair of of long side and a pair of short edges, and the angle between two lines, it is thus necessary to determine that in some side
Upward angle., it is specified that the orthographic projection of diagonal brace 2 on the first side and the first side on first in the utility model embodiment
The long side in face and towards the angle between upper extreme direction between 16.5 °~17 °, herein it is to be understood that if by first
Diagonal brace 2, first descends diagonal brace 3, and diagonal brace 4 and the second lower tie point of diagonal brace 5 on the first side connect to form one on second
When straight line, then long side is parallel to the straight line；Furthermore due to diagonal brace 2 on first, the first lower diagonal brace 3, diagonal brace 4 and the on second
Two lower diagonal braces 5 be set gradually from top to bottom on the first side, if by diagonal brace 2 on first, the first lower diagonal brace 3, on second tiltedly
Support 4 and the second lower tie point of diagonal brace 5 on the first side connect to form straight line, then will be towards diagonal brace 2 on first
The direction of point is determined as upper extreme direction, correspondingly, will be determined as lower end side towards the direction of 5 point of diagonal brace under second
To.
Further, since the first side of the first pillar 1 is arranged in the first end of diagonal brace 2 on first, on first
Not only there is orthographic projection on the first side in diagonal brace 2, correspondingly, the third side or of diagonal brace 2 and the first pillar 1 on first
There is also angles for four sides.Need first to explain third side and the 4th side herein, third side and the 4th side are
A pair of of plane of symmetry in six sides that first pillar 1 includes, it should be noted that the long side of third side and the 4th side with
The long side of first side length having the same, and if by diagonal brace 2 on first, the first lower diagonal brace 3, diagonal brace 4 and second on second
When the tie point of lower diagonal brace 5 on the first side connects to form straight line, then the long side of third side is also parallel with this
Straight line, correspondingly, the long side of the 4th side is also parallel with the straight line.Due to the long side phase of the long side and first side of third side
It is parallel or be overlapped, therefore, the long side of third side towards upper end direction also with the long side of first side towards the side of upper end
To consistent；Even by diagonal brace 2 on first, first descends diagonal brace 3, diagonal brace 4 and the second lower company of diagonal brace 5 on the first side on second
Contact connects to form straight line, then will be determined as upper extreme direction towards the direction of 2 point of diagonal brace on first.In this reality
With in new embodiment, on first the long side of diagonal brace 2 and third side and towards the angle of upper extreme direction between 7.5 °~8 °.
Specifically, when the first side of the first pillar 1 is arranged in the first end of one first lower diagonal brace 3, it is specified that the
Angle between the orthographic projection and first side of diagonal brace 3 on the first side once should be between 39.5 °~40 °.Actually answering
In, since first side includes a pair of of long side and a pair of short edges, and the angle between two lines, it is thus necessary to determine that in some side
Upward angle., it is specified that the orthographic projection of diagonal brace 3 on the first side and the first side under first in the utility model embodiment
The long side in face and towards the angle between upper extreme direction between 39.5 °~40 °.Herein it is to be understood that if by first
Diagonal brace 2, first descends diagonal brace 3, and diagonal brace 4 and the second lower tie point of diagonal brace 5 on the first side connect to form one on second
When straight line, then long side is parallel to the straight line；Furthermore due to diagonal brace 2 on first, the first lower diagonal brace 3, diagonal brace 4 and the on second
Two lower diagonal braces 5 be set gradually from top to bottom on the first side, if by diagonal brace 2 on first, the first lower diagonal brace 3, on second tiltedly
Support 4 and the second lower tie point of diagonal brace 5 on the first side connect to form straight line, then will be towards diagonal brace 2 on first
The direction of point is determined as upper extreme direction, correspondingly, will be determined as lower end side towards the direction of 5 point of diagonal brace under second
To.
Further, since the first side of the first pillar 1 is arranged in the first end of the first lower diagonal brace 3, under first
Not only there is orthographic projection on the first side in diagonal brace 3, correspondingly, the third side of the first lower diagonal brace 3 and the first pillar 1 or the
There is also angles for four sides.Need first to explain third side and the 4th side herein, third side and the 4th side are
A pair of of plane of symmetry in six sides that first pillar 1 includes, it should be noted that the long side of third side and the 4th side with
The long side of first side length having the same, and if by diagonal brace 2 on first, the first lower diagonal brace 3, diagonal brace 4 and second on second
When the tie point of lower diagonal brace 5 on the first side connects to form straight line, then the long side of third side is also parallel with this
Straight line, correspondingly, the long side of the 4th side is also parallel with the straight line.Due to the long side phase of the long side and first side of third side
It is parallel or be overlapped, therefore, the long side of third side towards upper end direction also with the long side of first side towards the side of upper end
To consistent；Even by diagonal brace 2 on first, first descends diagonal brace 3, diagonal brace 4 and the second lower company of diagonal brace 5 on the first side on second
Contact connects to form straight line, then will be determined as upper extreme direction towards the direction of 2 point of diagonal brace on first.In this reality
With in new embodiment, on first the long side of diagonal brace 2 and third side and towards the angle of upper extreme direction between 21 °.
In practical applications, when having had been acknowledged the folder on first between two faces included by diagonal brace 2 and the first pillar 1
Angle, first descends after the angle between two faces included by diagonal brace 3 and the first pillar 1, then needs to confirm diagonal brace 2 on first,
First descends the length relation of diagonal brace 3, diagonal brace 2 on first only is being determined, first descends after the length of diagonal brace 3, is just able to satisfy
The condition that a pair of second pillar 6 is parallel to each other.
Specifically, in the utility model embodiment, if the length of the first pillar 1 is confirmed as 1, accordingly, the
The length ratio of diagonal brace 2 and the first lower diagonal brace 3 can be confirmed on one are as follows: 1.72:1.56, further, by upper beam 7 and lower beam
8 length is than confirmation are as follows: 1.03:0.97.
In the utility model embodiment, the first end of diagonal brace 4 is separately positioned on first in symmetry shape in a pair second
In the first side and second side of column 1, the second end of the diagonal brace 4 upper both ends connection for fixing angle section 9 respectively in a pair second.It needs
It is noted that the shape of diagonal brace 4 is arc-shaped on provided by the embodiment of the utility model second, and in the display/panel bracket
In, two ends of diagonal brace 4 on second are distinguished respectively, i.e., the first end of diagonal brace 4 must be arranged first on second
In the first side of pillar 1, correspondingly, the second end of diagonal brace 4 must be and the fixed company in one end of upper fixed angle section 9 on second
It connects.Further, the first end of the lower diagonal brace 5 of a pair second is separately positioned on the first side and the of the first pillar 1 in symmetry shape
On two side faces, the lower both ends connection for fixing angle section 10 respectively of the second end of the lower diagonal brace 5 of a pair second.
Fig. 4 is 4 structural schematic diagram of diagonal brace on provided by the embodiment of the utility model second, as shown in Fig. 2, diagonal brace on second
4 arc angle is between 125 ° -130 °, it should be noted that in practical applications, the arc angle of diagonal brace 4 can be on second
Adjusting appropriate, and under normal circumstances, the adjustable range of arc angle is between 0~3 °.Further, in order to ensuring to show
The globality of display screen bracket, the upper surface of the circular arc minimum point of diagonal brace 4 and the second lower diagonal brace 5 fits on second.
In the utility model embodiment, upper fixed angle section 9 and lower 10 one side of fixed angle section are for respectively with second
Diagonal brace 4 is fixedly connected with the second lower diagonal brace 5, on the other hand, it is also necessary to by upper fixed angle section 9 and lower fixed angle section 10, will show
Display screen bracket links together with fixing end.
In practical applications, if it is desired to display/panel bracket and fixing end be fixed together, display/panel bracket has good
Stability and display screen display process have good visual effect, it is also necessary to display/panel bracket include second on
Angle between diagonal brace 4 and the first pillar 1, the angle between the second lower diagonal brace 5 and the first pillar 1 are provided.
Specifically, when the first side of the first pillar 1 is arranged in the first end of diagonal brace 4 on one second, it is specified that
Angle on one between the orthographic projection and first side of diagonal brace 2 on the first side should be between 116.5 °~117 °.In reality
In, since first side includes a pair of of long side and a pair of short edges, and the angle between two lines, it is thus necessary to determine that at some
Angle on direction., it is specified that the orthographic projection of diagonal brace 4 on the first side and first on second in the utility model embodiment
The long side of side and towards the angle between upper extreme direction between 116.5 °~117 °, herein it is to be understood that if by
Diagonal brace 2 on one, first descends diagonal brace 3, and diagonal brace 4 and the second lower tie point of diagonal brace 5 on the first side connect shape on second
When in alignment, then long side is parallel to the straight line；Furthermore due to diagonal brace 2 on first, the first lower diagonal brace 3, diagonal brace 4 on second
Be with the second lower diagonal brace 5 set gradually from top to bottom on the first side, if by diagonal brace 2 on first, the first lower diagonal brace 3, second
Upper diagonal brace 4 and the second lower tie point of diagonal brace 5 on the first side connect to form straight line, then will towards on first tiltedly
The direction for supportting 2 points is determined as upper extreme direction, correspondingly, will be determined as lower end towards the direction of 5 point of diagonal brace under second
Direction.
Further, since the first side of the first pillar 1 is arranged in the first end of diagonal brace 4 on second, on second
Not only there is orthographic projection on the first side in diagonal brace 4, correspondingly, the third side or of diagonal brace 4 and the first pillar 1 on second
There is also angles for four sides.Need first to explain third side and the 4th side herein, third side and the 4th side are
A pair of of plane of symmetry in six sides that first pillar 1 includes, it should be noted that the long side of third side and the 4th side with
The long side of first side length having the same, and if by diagonal brace 2 on first, the first lower diagonal brace 3, diagonal brace 4 and second on second
When the tie point of lower diagonal brace 5 on the first side connects to form straight line, then the long side of third side is also parallel with this
Straight line, correspondingly, the long side of the 4th side is also parallel with the straight line.Due to the long side phase of the long side and first side of third side
It is parallel or be overlapped, therefore, the long side of third side towards upper end direction also with the long side of first side towards the side of upper end
To consistent；Even by diagonal brace 2 on first, first descends diagonal brace 3, diagonal brace 4 and the second lower company of diagonal brace 5 on the first side on second
Contact connects to form straight line, then will be determined as upper extreme direction towards the direction of 2 point of diagonal brace on first.In this reality
With in new embodiment, on second the long side of diagonal brace 4 and third side and towards the angle of upper extreme direction between 103.5 °~
104°。
Specifically, when the first side of the first pillar 1 is arranged in the first end of two first lower diagonal braces 3, it is specified that the
Angle between the two lower orthographic projections and first side of diagonal brace 5 on the first side should be between 28 °~28.5 °.Actually answering
In, since first side includes a pair of of long side and a pair of short edges, and the angle between two lines, it is thus necessary to determine that in some side
Upward angle., it is specified that the orthographic projection of diagonal brace 5 on the first side and the first side under second in the utility model embodiment
The long side in face and towards the angle between upper extreme direction between 28 °~28.5 °.Herein it is to be understood that if by first
Diagonal brace 2, first descends diagonal brace 3, and diagonal brace 4 and the second lower tie point of diagonal brace 5 on the first side connect to form one on second
When straight line, then long side is parallel to the straight line；Furthermore due to diagonal brace 2 on first, the first lower diagonal brace 3, diagonal brace 4 and the on second
Two lower diagonal braces 5 be set gradually from top to bottom on the first side, if by diagonal brace 2 on first, the first lower diagonal brace 3, on second tiltedly
Support 4 and the second lower tie point of diagonal brace 5 on the first side connect to form straight line, then will be towards diagonal brace 2 on first
The direction of point is determined as upper extreme direction, correspondingly, will be determined as lower end side towards the direction of 5 point of diagonal brace under second
To.
Further, since the first side of the first pillar 1 is arranged in the first end of the second lower diagonal brace 5, under second
Not only there is orthographic projection on the first side in diagonal brace 5, correspondingly, the third side of the second lower diagonal brace 5 and the first pillar 1 or the
There is also angles for four sides.Need first to explain third side and the 4th side herein, third side and the 4th side are
A pair of of plane of symmetry in six sides that first pillar 1 includes, it should be noted that the long side of third side and the 4th side with
The long side of first side length having the same, and if by diagonal brace 2 on first, the first lower diagonal brace 3, diagonal brace 4 and second on second
When the tie point of lower diagonal brace 5 on the first side connects to form straight line, then the long side of third side is also parallel with this
Straight line, correspondingly, the long side of the 4th side is also parallel with the straight line.Due to the long side phase of the long side and first side of third side
It is parallel or be overlapped, therefore, the long side of third side towards upper end direction also with the long side of first side towards the side of upper end
To consistent；Even by diagonal brace 2 on first, first descends diagonal brace 3, diagonal brace 4 and the second lower company of diagonal brace 5 on the first side on second
Contact connects to form straight line, then will be determined as upper extreme direction towards the direction of 2 point of diagonal brace on first.In this reality
With in new embodiment, on second the long side of diagonal brace 4 and third side and towards the angle of upper extreme direction between 47.5 °~48 °.
In practical applications, when having had been acknowledged the folder on second between two faces included by diagonal brace 4 and the first pillar 1
Angle, second descends after the angle between two faces included by diagonal brace 5 and the first pillar 1, then needs to confirm diagonal brace 4 on second,
Second descends the length relation of diagonal brace 5, diagonal brace 4 on second only is being determined, second descends after the length of diagonal brace 5, is just able to satisfy
Display/panel bracket is with good stability.
Specifically, in the utility model embodiment, if the length of the first pillar 1 is confirmed as 1, accordingly, the
The length ratio of diagonal brace 4 and the second lower diagonal brace 5 can be confirmed on two are as follows: 0.59:0.73, further, by upper fixed angle section 9 under
The length ratio of fixed angle section 10 are as follows: 1.34:1.16.
Specifically, as shown in Fig. 1 (b), which further includes having rack shaft 11, and a pair of brackets shaft 11 is distinguished
The both ends of lower fixed angle section 10 are set, and a pair of brackets shaft 11 is located at lower fixation with the lower diagonal brace 5 of a pair second respectively
On a pair of of plane of symmetry of angle section 10.Fig. 5, which connect for rack shaft 11 provided by the embodiment of the utility model with telescopic shaft, to be shown
It is intended to, as shown in figure 5, passing through the bracket sleeve tube shaft after pillar shaft is arranged in the bracket sleeve tube shaft 13 of fixing end
13, rack shaft 11 can be made to be rotated in bracket sleeve tube shaft 13.
It should be noted that the fixing end connecting with display/panel bracket can be simulation in the utility model embodiment
Aircraft can also be that other need to install the engineering instrument of display screen.In the utility model embodiment, to the specific of fixing end
Form is without limitation.
Fig. 6 is display/panel bracket provided by the embodiment of the utility model and fixing end assembling process position view, such as Fig. 6
It is shown, after rack shaft 11 is inserted into the bracket sleeve tube shaft 13 of fixing end, display/panel bracket can be pushed, so that aobvious
Display screen bracket until the connecting hole being arranged on upper fixed angle section 9 and is arranged in fixing end along the rotation of rack shaft 11
Connecting hole fits, and the connecting hole being arranged on lower fixed angle section 10 fits with the connecting hole being arranged in fixing end,
The connecting hole of above-mentioned fitting can be then fixedly connected by bolt, to complete consolidating for display/panel bracket and fixing end
Fixed connection.Fig. 7 is display/panel bracket provided by the embodiment of the utility model, fixing end and the assembly signal of large screen industrial LCD
Figure.
It should be noted that needing first to consolidate display screen before pushing display/panel bracket to rotate along rack shaft 11
On the second pillar of fixed a pair.It when by display screen by reinforcing on fixed the second pillar of a pair of backing plate, specifically includes: first adding
Gluing is applied on the surface that strong backing plate contact with display screen, by the display screen connecting hole that is arranged on reinforcement backing plate by display screen and
Reinforce backing plate to be fixed together；
Reinforce the display/panel bracket connecting hole on backing plate by setting, backing plate will be reinforced and be fixed on a pair of second pillar.
It should be noted that above-mentioned need to apply glue uniformly on the surface for reinforcing backing plate and display screen contact, furthermore, etc.
After gluing dries, backing plate will be reinforced and display screen is bonded, then by bolt, backing plate will reinforced and display screen is fixed
Together.
The above-mentioned assembly method that display/panel bracket is mounted on to fixing end, in practical applications, due to can be by display screen
The Connection Step of bracket and fixing end, display screen is reintegrated, on the one hand, is avoided in the prior art, first by display screen
After being fixedly connected with display/panel bracket, need multiple people cooperation that display/panel bracket is assembled in fixing end, this method can be with
Save manpower；Furthermore this method when display/panel bracket is connect with fixing end, first pass through rack shaft by display/panel bracket with
Fixing end is tentatively fixed together, and then can be fixed together display/panel bracket and fixing end by bolt, operation
Method is simple, saves the time.
The utility model embodiment provides a kind of display screen connecting bracket, which includes: the first pillar, and first
Upper diagonal brace, the first lower diagonal brace, the second pillar, diagonal brace on second, the second lower diagonal brace, upper beam, lower beam, upper fixed angle section and under
Fixed angle section；The first end of diagonal brace in a pair described first, the first end of a pair of described first lower diagonal brace, in a pair described second
The first end of diagonal brace and the first end of a pair of described second lower diagonal brace are successively set on from top to bottom on first pillar, and one
To diagonal brace on described first, a pair of described first lower diagonal brace, diagonal brace in a pair described second, a pair of described second lower diagonal brace with
It is in symmetry shape centered on first pillar；The second end of diagonal brace in a pair described first, the of a pair of described first lower diagonal brace
Two ends are connect with a pair of second pillar top respectively；The upper beam is arranged in a pair described first between diagonal brace, institute
Lower beam setting is stated under a pair described first between diagonal brace；Diagonal brace is in arc-shaped in a pair described second, and a pair of described the
The second end of diagonal brace is connect with the both ends of fixed angle section respectively on two；The second end difference of a pair of described second lower diagonal brace
It is connect with the both ends of the lower fixed angle section.Above-mentioned multiple components that the bracket includes, are all made of the welding manner of argon arc welding
Connection, so as to ensure that entire bracket is whole for rigidity, furthermore, the shape for the above-mentioned parts which includes is more single
One, and connection type is simple, since the position between each components is relatively fixed, so as to solve the prior art
In connecting bracket have that structure is complicated and space occupied is larger, and the problem that stability is poor.
Although the preferred embodiment of the utility model has been described, once a person skilled in the art knows basic
Creative concept, then additional changes and modifications may be made to these embodiments.It is wrapped so the following claims are intended to be interpreted as
It includes preferred embodiment and falls into all change and modification of the scope of the utility model.
Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (9)
1. a kind of display screen connecting bracket characterized by comprising
First pillar, diagonal brace on first, the first lower diagonal brace, the second pillar, diagonal brace on second, the second lower diagonal brace, upper beam, lower cross
Beam, upper fixed angle section and lower fixed angle section；
The first end of diagonal brace in a pair described first, a pair of described first descends the first end of diagonal brace, diagonal brace in a pair described second
First end and the first end of a pair of described second lower diagonal brace be successively set on first pillar from top to bottom, and a pair of of institute
State diagonal brace on first, a pair of described first lower diagonal brace, diagonal brace in a pair described second, a pair of described second lower diagonal brace is with described
It is in symmetry shape centered on first pillar；
The second end of diagonal brace is connect with the first end of a pair of second pillar respectively in a pair described first, a pair described first
The second end of lower diagonal brace is connect with the second end of a pair of second pillar respectively；
In a pair described first between diagonal brace, the diagonal brace under a pair described first is arranged in the lower beam for the upper beam setting
Between；
A pair described second on diagonal brace be in arc-shaped, and a pair described second on diagonal brace second end respectively with fixed angle
The both ends of material connect；The second end of a pair of described second lower diagonal brace is connect with the both ends of the lower fixed angle section respectively.
2. bracket as described in claim 1, which is characterized in that further include rack shaft；
The both ends of the lower fixed angle section, and the rack shaft and the described second lower diagonal brace is arranged in a pair of rack shaft
It is located on the plane of symmetry of the lower fixed angle section；
A pair of rack shaft for being inserted into a pair of of shaft of fixing end respectively, by by display/panel bracket along the branch
The rotation of frame shaft, the lower fixed angle section and fixed angle section are fitted with the fixing end.
3. bracket as described in claim 1, which is characterized in that further include reinforcing backing plate；
Multiple display screen connecting holes, multiple display/panel bracket connecting holes and multiple display screens evacuation are provided on the reinforcement backing plate
Hole；
The size for the nut that the aperture of the display screen avoid holes is protruded with the display screen back side to be installed matches；
The display/panel bracket connecting hole is arranged for fixing the reinforcement backing plate and the display/panel bracket in the reinforcement
The position of multiple display/panel bracket connecting holes on backing plate is fixed；
The display screen connecting hole adds for fixing the reinforcement backing plate and the display screen, the display screen connecting hole described
Position and aperture and the position for the screw hole that the display screen back side to be installed is arranged on strong backing plate match.
4. bracket as described in claim 1, which is characterized in that the arc angle of diagonal brace is between 125 ° -130 ° on described second
Between；And the arc-shaped minimum point of diagonal brace fits with the described second lower diagonal brace on described second.
5. bracket as described in claim 1, which is characterized in that first pillar is in cube；
The first end of diagonal brace is in the first side and second that first pillar is arranged in symmetry shape respectively in a pair described first
On side, on described first the long side of orthographic projection of the diagonal brace in the first side and the first side and towards upper end it
Between angle between 16.5 °~17 °；On described first the long side of diagonal brace and third side and towards the angle between upper end between
7.5 °~8 °, wherein the third side is in respectively 90 degree of angles with the first side and the second side；
The first end of a pair of described first lower diagonal brace is in the first side and second that first pillar is arranged in symmetry shape respectively
On side, the long side of the described first lower orthographic projection of the diagonal brace in the first side and the first side and towards upper end it
Between angle between 39.5 °~40 °；Described first descends the long side of diagonal brace and third side and is equal to towards the angle between upper end
21°。
6. bracket as claimed in claim 5, which is characterized in that the first end of diagonal brace is in symmetry shape respectively in a pair described second
It is arranged in the first side and second side of first pillar, positive throwing of the diagonal brace in the first side on described second
The long side of shadow and the first side and towards the angle between upper end between 116.5 °~117 °；Diagonal brace and on described second
The long side of three sides and towards the angle between upper end between 103.5 °~104 °；
The first end of a pair of described second lower diagonal brace is in the first side and second that first pillar is arranged in symmetry shape respectively
On side, the long side of the described second lower orthographic projection of the diagonal brace in the first side and the first side and towards upper end it
Between angle between 28 °~28.5 °；The long side of described second lower diagonal brace and third side and towards the angle between upper end between
47.5 °~48 °.
7. bracket as described in claim 1, which is characterized in that the upper beam is parallel to each other with the lower beam；
On the upper beam and described first on the contact point of diagonal brace and described first the distance between second end of diagonal brace between
The contact point of 20~40mm, the lower beam and the first lower diagonal brace and the distance between the second end of the described first lower diagonal brace
Between 20~50mm.
8. bracket as described in any one of claims 1 to 7, which is characterized in that diagonal brace and described first oblique on described first
The length ratio of support are as follows: 1.72:1.56；
The length ratio of diagonal brace and the described second lower diagonal brace on described second are as follows: 0.59:0.73；
The length ratio of fixed angle section and the lower fixed angle section are as follows: 1.34:1.16.
9. bracket as claimed in claim 2, which is characterized in that the fixing end is simulation aircraft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821547116.7U CN208951548U (en) | 2018-09-20 | 2018-09-20 | A kind of display screen connecting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821547116.7U CN208951548U (en) | 2018-09-20 | 2018-09-20 | A kind of display screen connecting bracket |
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| Publication Number | Publication Date |
|---|---|
| CN208951548U true CN208951548U (en) | 2019-06-07 |
Family
ID=66738999
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821547116.7U Active CN208951548U (en) | 2018-09-20 | 2018-09-20 | A kind of display screen connecting bracket |
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| CN (1) | CN208951548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027542A (en) * | 2018-09-20 | 2018-12-18 | 西安翔辉航空科技有限公司 | A kind of display screen connecting bracket and attaching method thereof |
-
2018
- 2018-09-20 CN CN201821547116.7U patent/CN208951548U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027542A (en) * | 2018-09-20 | 2018-12-18 | 西安翔辉航空科技有限公司 | A kind of display screen connecting bracket and attaching method thereof |
| CN109027542B (en) * | 2018-09-20 | 2024-03-22 | 西安翔辉机电科技有限责任公司 | Display screen connecting support and connecting method thereof |
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