CN114893680A - Supporting structure and display device - Google Patents
Supporting structure and display device Download PDFInfo
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- CN114893680A CN114893680A CN202210716587.0A CN202210716587A CN114893680A CN 114893680 A CN114893680 A CN 114893680A CN 202210716587 A CN202210716587 A CN 202210716587A CN 114893680 A CN114893680 A CN 114893680A
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- supporting part
- supporting
- display device
- support
- main body
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- 238000009434 installation Methods 0.000 claims description 20
- 230000000694 effects Effects 0.000 abstract description 7
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/08—Foot or support base
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a supporting structure and a display device, wherein the supporting structure comprises a front supporting part, a rear supporting part and a torsional spring structure, the upper end of the front supporting part is used for supporting a display device main body and is arranged corresponding to the front surface of the display device main body, the rear supporting part is arranged at the lower end of the front supporting part and is arranged corresponding to the back surface of the display device main body, the rear supporting part is rotatably arranged on the front supporting part along the vertical axis, the torsional spring structure is arranged between the front supporting part and the rear supporting part and is used for resetting the rear supporting part to rotate backwards, the lower end of the rear supporting part extends backwards through the torsional spring structure so as to keep the supporting structure in a normal supporting state all the time, meanwhile, the lower end of the rear supporting part moves forwards through rotating the rear supporting part so as to reduce the span space of the supporting structure, so that the display device main body can be completely attached to a wall body to form a gapless state, the aesthetic feeling of wallpaper and picture frames is achieved, and the appearance effect of the display device main body is improved.
Description
Technical Field
The invention relates to the technical field of display device supporting, in particular to a supporting structure and a display device main body.
Background
At present, some display devices usually adopt a herringbone base, such as a large-size television, the herringbone base is convenient to move and good in appearance effect, but due to the fact that the size of the television is large, under the requirement of the safety inclination of the herringbone base, the front span and the rear span of the base are large, the front space and the rear space occupy a large amount, and space waste is caused.
Disclosure of Invention
The invention mainly aims to provide a supporting structure and a display device, and aims to solve the problem that the display device occupies too much space due to too large span of a base of the display device.
To achieve the above object, the present invention provides a support structure for supporting a display device main body, the support structure including:
the upper end of the front supporting part is used for supporting the display device main body and is arranged corresponding to the front surface of the display device main body;
the rear supporting part is arranged at the lower end of the front supporting part and corresponds to the back of the display device main body, and the rear supporting part is rotatably arranged on the front supporting part along the vertical axis; and the number of the first and second groups,
and the torsional spring structure is arranged between the front supporting part and the rear supporting part and used for resetting, and the rear supporting part rotates backwards.
Optionally, the front support part includes a front support leg and an installation seat disposed at an upper end of the front support leg, an installation groove is disposed at an upper end of the front support leg, a lower end of the installation seat is installed in the installation groove, and an upper end of the installation seat is used for supporting the display device main body; and/or the presence of a gas in the gas,
the upper end of the front supporting part extends downwards to form a rotating shaft, the upper end of the rear supporting part is provided with a rotating hole, and the rear supporting part is rotatably arranged on the rotating shaft.
Optionally, the lower end of the rotating shaft is provided with an accommodating groove, the bottom wall of the accommodating groove extends downwards to form an installation column, and the side wall of the rotating shaft is provided with an installation opening communicated with the accommodating groove;
the side wall of the accommodating groove is provided with a first limiting groove, and the side wall of the rotary hole is provided with a second limiting groove;
the torsional spring structure includes the torsional spring, the torsional spring cover is located the erection column, the one end of torsional spring spacing install in first spacing groove, the other end passes the spacing installation in second spacing groove of installing port.
Optionally, the mounting port extends along the circumferential direction of the rotating shaft;
the side wall of the rotary hole is provided with two limiting ribs extending along the radial direction of the rotary hole, the two limiting ribs penetrate through the mounting opening and extend into the accommodating groove, and the two limiting ribs are arranged at intervals along the circumferential direction of the rotary hole;
the second limiting groove is limited between the two limiting ribs.
Optionally, the inner diameter of the upper end of the rotary hole is reduced from top to bottom to form a first positioning step surface facing the front support part, the support structure further includes a first bearing arranged between the rotary shaft and the rotary hole, and the lower end surface of the first bearing is abutted to the first positioning step surface; and/or the presence of a gas in the gas,
the inner diameter of the lower end of the rotary hole is reduced from bottom to top to form a second positioning step surface deviating from the front supporting part, the supporting structure further comprises a second bearing arranged between the rotary shaft and the rotary hole, and the upper end surface of the second bearing is abutted to the second positioning step surface.
Optionally, a cover plate is detachably mounted at the lower end opening of the rotary hole of the rear supporting part.
Optionally, the mount further comprises:
the lower end of the supporting column is arranged in the mounting groove;
the seat body is arranged at the upper end of the support column and is provided with a through hole;
the supporting piece is provided with a connecting end and a supporting end which are opposite, the connecting end is arranged in the through hole, and the supporting end is used for abutting against the external fixing piece; and the number of the first and second groups,
the elastic piece is arranged at the supporting end.
Optionally, the rear supporting part comprises a rear supporting leg and two rotating wheels rotatably mounted at the lower end of the rear supporting leg, and the two rotating wheels are both arranged along the length direction and the width direction of the rear supporting leg and protrude out of the rear supporting leg;
wherein, the upper end of the rear supporting leg is rotatably installed at the lower end of the front supporting part.
Optionally, the support structure further comprises a universal wheel provided at the lower end of the front support and/or the lower end of the rear support.
In addition, the invention also provides a display device which comprises the support structure.
In the technical scheme of the invention, the upper end of the front supporting part is used for supporting the display device main body, the lower end of the front supporting part and the lower end of the rear supporting part are abutted against the ground, so that the display device main body can be placed on the ground, the lower end of the rear supporting part is enabled to extend backwards through the arrangement of the torsion spring structure, so that the supporting structure is always kept in a normal supporting state, meanwhile, the lower end of the rear supporting part is enabled to move forwards through rotating the rear supporting part, so that the span space of the supporting structure is reduced, the display device main body can be completely attached to a wall body, a gapless state is formed, the aesthetic feeling like wallpaper and a picture frame is achieved, and the appearance effect of the display device is facilitated to be improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is an exploded view of an embodiment of a support structure provided in the present invention;
FIG. 2 is a schematic bottom view of the support structure of FIG. 1;
FIG. 3 is a cross-sectional structural view of the support structure of FIG. 1;
FIG. 4 is a schematic front view of the support structure of FIG. 1 in a position adjacent to a wall;
FIG. 5 is a schematic view of a portion of the enlarged structure at A in FIG. 4;
FIG. 6 is a perspective view of a portion of the rear support of FIG. 1;
FIG. 7 is a schematic view of the rear support of FIG. 1 in contact with a wall;
FIG. 8 is a schematic view of a rotational structure of the support structure of FIG. 1;
FIG. 9 is a schematic perspective view of the support structure of FIG. 1 shown in the position not adjacent to a wall;
fig. 10 is a schematic perspective view of the support structure of fig. 1 attached to a wall.
The reference numbers indicate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indication is involved in the embodiment of the present invention, the directional indication is only used for explaining the relative positional relationship, the motion situation, and the like between the components in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
At present, some display devices usually adopt a herringbone base, such as a large-size television, the herringbone base is convenient to move and good in appearance effect, but due to the fact that the size of the television is large, under the requirement of the safety inclination of the herringbone base, the front span and the rear span of the base are large, the front space and the rear space occupy a large amount, and space waste is caused.
In view of this, the present invention provides a supporting structure, which aims to solve the problem that the display device occupies too much space due to too large span of the display device base. Fig. 1 to 10 are schematic structural views of an embodiment of a support structure provided in the present invention.
Please refer to fig. 1 to 3, the supporting structure 100 includes a front supporting portion 1, a rear supporting portion 2 and a torsion spring structure 3, the upper end of the front supporting portion 1 is used for supporting the display device main body 200, and corresponds to the front surface of the display device main body 200, the rear supporting portion 2 is disposed at the lower end of the front supporting portion 1, and corresponds to the back surface of the display device main body 200, the rear supporting portion 2 is rotatably mounted on the front supporting portion 1 along the vertical axis, the torsion spring structure 3 is disposed between the front supporting portion 1 and the rear supporting portion 2, so as to reset the rear supporting portion 2 to rotate backwards.
In the technical scheme of the invention, the upper end of the front supporting part 1 is used for supporting the display device main body 200, the lower end of the front supporting part 1 is abutted against the lower end of the rear supporting part 2 to enable the display device main body 200 to be placed on the ground, the lower end of the rear supporting part 2 is extended backwards by arranging the torsion spring structure 3 to enable the supporting structure 100 to be kept in a normal supporting state all the time, and meanwhile, the lower end of the rear supporting part 2 is moved forwards by rotating the rear supporting part 2 to reduce the span space of the supporting structure 100, so that the display device main body 200 can be completely attached to a wall body to form a gapless state, the aesthetic feeling like wallpaper and a picture frame is achieved, and the appearance effect of the display device is improved. It is understood that, in order to support the display device main body 200, the support structure 100 is provided in plurality, and a plurality of the support structures 100 are spaced apart in a horizontal direction.
It should be noted that, referring to fig. 8 to 10, the supporting structure 100 is disposed along the thickness direction of the display device main body 200, when the rear supporting portion 2 rotates, the length of the projection of the rear supporting portion 2 in the thickness direction of the display device main body 200 (i.e. the length L shown in fig. 8) changes accordingly, so that the length of the projection of the rear supporting portion 2 in the thickness direction of the display device main body 200 can be adjusted by the rotation of the rear supporting portion 2, so that the span of the supporting structure 100 can be adjusted, so as to reduce the floor area of the supporting structure 100, and the display device main body 200 can be completely attached to the wall.
Further, referring to fig. 1, 4 and 5, the front supporting part 1 includes a front supporting leg 11 and an installation seat 12 disposed at an upper end of the front supporting leg 11, an installation groove 111 is disposed at an upper end of the front supporting leg 11, a lower end of the installation seat 12 is installed at the installation groove 111, and an upper end of the installation seat 12 is used for supporting the display device main body 200, and thus, by disposing the installation seat 12 so as to be connected to the display device main body 200, by disposing the installation groove 111, the installation seat 12 is disposed on the front supporting part 1, so that the supporting structure 100 can support the display device main body 200.
Further, because the distance between the machine and the wall is large due to uneven wall, wall devices, etc., the display device main body 200 may shake, and for this reason, referring to fig. 4 and 5, the mounting base 12 further includes a supporting column 121, a base body 122, a supporting member 123, and an elastic member 124, the lower end of the supporting column 121 is mounted in the mounting groove 111, the base body 122 is disposed at the upper end of the supporting column 121, the base body 122 is provided with a through hole, the supporting member 123 has a connecting end and a supporting end opposite to each other, the connecting end is disposed in the through hole, the supporting end is configured to abut against an external fixing member, the elastic member 124 is disposed at the supporting end, such that, by disposing the supporting column 121 to adjust the height of the display device main body 200, by disposing the supporting member 123 to facilitate the wall abutment, the display device main body 200 is prevented from falling backwards, so as to ensure that the support structure 100 can stably support the display device main body 200 when being attached to a wall, and at the same time, the elastic member 124 is provided to make the display device main body 200 elastically contact with the wall, so as to avoid scratching the wall. It is understood that the elastic member 124 may be rubber, elastic plastic, etc.
It should be noted that the supporting column 121 may be welded and fixed to the seat body 122, or may be detachably mounted to the seat body 122 through a screw thread, and the like, and the present invention is not limited to this, and specifically, in this embodiment, the supporting column 121 is detachably mounted to the seat body 122. Similarly, the connection form between the support member 123 and the seat body 122 is various, the support member 123 may be screwed to the seat body 122, or may be riveted to the seat body 122, and specifically, the support member 123 is detachably mounted to the seat body 122.
Further, referring to fig. 2 and 3, a rotating shaft 13 extends downward from the upper end of the front support part 1, a rotating hole 21 is formed in the upper end of the rear support part 2, and the rear support part 2 is rotatably mounted on the rotating shaft 13, so that the upper end of the rear support part 2 can be rotatably mounted on the front support part 1 by the rotating hole 21 and the rotating shaft 13 which are matched with each other to rotate, so that the lower end of the rear support part 2 can be rotated forward, and the display device main body 200 can be attached to a wall body.
Further, the lower end of the rotating shaft 13 is provided with a receiving groove 131, the bottom wall of the receiving groove 131 extends downwards to form a mounting post 4, the side wall of the rotating shaft 13 is provided with a mounting opening 133 communicated with the receiving groove 131, the side wall of the receiving groove 131 is provided with a first limiting groove 132, the side wall of the rotating hole 21 is provided with a second limiting groove 211, the torsion spring structure 3 comprises a torsion spring 31, the torsion spring 31 is sleeved on the mounting post 4, one end of the torsion spring 31 is limited and mounted in the first limiting groove 132, and the other end of the torsion spring 31 passes through the mounting opening 133 to be limited and mounted in the second limiting groove 211, so that the two ends of the torsion spring 31 are respectively mounted in the front supporting part 1 and the rear supporting part 2 of the rotating hole 21 through the first limiting groove 132 and the second limiting groove 211, so that the rear supporting part 2 extends backwards, so that the supporting structure 100 meets the requirement of the herringbone support, the support structure 100 is prevented from falling backward, so that the support structure 100 is always maintained in a normally supported state.
It should be noted that the number of the torsion springs 31 is not limited, specifically, a plurality of the torsion springs 31 are provided, and the plurality of the torsion springs 31 are arranged along the vertical direction.
Further, the mounting opening 133 is arranged along the circumferential extension of the rotating shaft 13, the side wall of the rotating hole 21 is provided with two limiting ribs 22 extending along the radial direction of the rotating hole 21, the limiting ribs 22 penetrate through the mounting opening 133 and extend into the accommodating groove 131, the two limiting ribs 22 are arranged along the circumferential interval of the rotating hole 21, the second limiting groove 211 is limited between the two limiting ribs 22, and the limiting ribs 22 are arranged so that the side wall of the mounting opening 133 is interfered to limit the rotating stroke of the rear supporting part 2, so that the lower end of the rear supporting part 2 extends backwards, and the rear supporting part 2 is enabled to keep a supporting state.
In order to facilitate the rotation of the rear supporting part 2, in an embodiment, the inner diameter of the upper end of the rotating hole 21 is reduced from top to bottom to form a first positioning step surface facing the front supporting part 1, the supporting structure 100 further comprises a first bearing 5 arranged between the rotating shaft 13 and the rotating hole 21, the lower end surface of the first bearing 5 is abutted to the first positioning step surface, and the first positioning step surface is arranged to form an installation space with the rotating shaft 13 so as to install the first bearing 5, so that the friction resistance between the rotating shaft 13 and the rotating hole 21 is reduced, thereby facilitating the rotation of the rear supporting part 2.
In another embodiment, the inner diameter of the lower end of the rotating hole 21 is reduced from bottom to top to form a second positioning step surface away from the front support part 1, the support structure 100 further includes a second bearing 6 disposed between the rotating shaft 13 and the rotating hole 21, the upper end surface of the second bearing 6 abuts against the second positioning step surface, and by setting the second positioning step surface, an installation space is formed with the rotating shaft 13 to install the second bearing 6, so as to reduce the friction resistance between the rotating shaft 13 and the rotating hole 21, thereby facilitating the rotation of the rear support part 2.
It can be understood that, in the above two related technical features, "the inner diameter of the upper end of the rotary hole 21 is reduced from top to bottom to form a first positioning step surface facing the front support part 1, the support structure 100 further includes a first bearing 5 disposed between the rotary shaft 13 and the rotary hole 21, the lower end surface of the first bearing 5 abuts against the first positioning step surface," and the inner diameter of the lower end of the rotary hole 21 is reduced from bottom to top to form a second positioning step surface facing away from the front support part 1, the support structure 100 further includes a second bearing 6 disposed between the rotary shaft 13 and the rotary hole 21, the upper end surface of the second bearing 6 abuts against the second positioning step surface, "which may be disposed one by one or at the same time, which is obvious, and the setting effect is better.
It should be noted that theoretically, a bearing may be disposed between the rotating shaft 13 and the rotating hole 21, but because the limiting rib 22 is disposed in the rotating hole 21, the bearing may only be disposed at the upper end or the lower end of the rotating hole 21, and in order to keep the stress balance between the rotating shaft 13 and the rotating hole 21, the bearing needs to be disposed at both the upper end and the lower end of the rotating shaft 13 and the rotating hole 21.
For back supporting part 2 breaks away from with preceding supporting part 1, the lower extreme opening part demountable installation of the commentaries on classics hole 21 of back supporting part 2 has apron 7, so sets up, through setting up apron 7, on the one hand can with the upper end of back supporting part 2 is fixed in preceding supporting part 1, prevents back supporting part 2 with preceding supporting part 1 breaks away from, and on the other hand can seal storage tank 131, with second bearing 6 install in second location step face.
Further, the mounting post 4 is provided with a fixing hole, the cover plate 7 is provided with a through hole, the support structure 100 further comprises a fixing bolt, the fixing bolt penetrates through the through hole and is arranged in the fixing hole in a threaded manner, and the fixing bolt is arranged to enable the cover plate 7 to be detachably mounted on the front support part 1 so as to assemble and disassemble the cover plate 7.
In order to avoid the hard contact between the lower end of the rear supporting part 2 and the wall, please refer to fig. 6 and 7, the rear supporting part 2 includes a rear supporting leg 23 and two rotating wheels 24 rotatably mounted at the lower end of the rear supporting leg 23, the two rotating wheels 24 are both arranged to protrude from the rear supporting leg 23 along the length direction and the width direction of the rear supporting leg 23, wherein the upper end of the rear supporting leg 23 is rotatably mounted at the lower end of the front supporting part 1, and the rotating wheels 24 are arranged to roll the rear supporting part 2 when contacting the wall, so as to avoid scratching the wall or the rear supporting part 2.
In order to facilitate the movement of the display device main body 200, in this embodiment, the supporting structure 100 further includes a universal wheel 8 disposed at the lower end of the front supporting part 1 and/or the lower end of the rear supporting part 2, and the universal wheel 8 is disposed so that the supporting structure 100 can roll along the ground to reduce the frictional resistance between the supporting structure 100 and the ground, thereby facilitating the movement of the display device main body 200 by the user.
In addition, the present invention further provides a display device, where the display device includes the support structure 100, and it should be noted that the structure of the support structure 100 in the display device may refer to the embodiment of the support structure 100, which is not described herein again; since the supporting structure 100 is used in the display device provided by the present invention, the embodiment of the display device provided by the present invention includes all technical solutions of all embodiments of the supporting structure 100, and the achieved technical effects are also completely the same, and are not described herein again.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents made by the contents of the present specification and drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A support structure for supporting a display device main body, the support structure comprising:
the upper end of the front supporting part is used for supporting the display device main body and is arranged corresponding to the front surface of the display device main body;
the rear supporting part is arranged at the lower end of the front supporting part and corresponds to the back of the display device main body, and the rear supporting part is rotatably arranged on the front supporting part along the vertical axis; and the number of the first and second groups,
and the torsional spring structure is arranged between the front supporting part and the rear supporting part and used for resetting, and the rear supporting part rotates backwards.
2. The support structure of claim 1, wherein the front support comprises a front support leg and a mounting seat provided at an upper end of the front support leg, the upper end of the front support leg is provided with a mounting groove, a lower end of the mounting seat is mounted to the mounting groove, and an upper end of the mounting seat is used for supporting the display device main body; and/or the presence of a gas in the gas,
the upper end of the front supporting part extends downwards to form a rotating shaft, the upper end of the rear supporting part is provided with a rotating hole, and the rear supporting part is rotatably arranged on the rotating shaft.
3. The supporting structure of claim 2, wherein the lower end of the rotating shaft is provided with a receiving groove, the bottom wall of the receiving groove extends downwards to form a mounting post, and the side wall of the rotating shaft is provided with a mounting opening communicated with the receiving groove;
the side wall of the accommodating groove is provided with a first limiting groove, and the side wall of the rotary hole is provided with a second limiting groove;
the torsional spring structure includes the torsional spring, the torsional spring cover is located the erection column, the one end of torsional spring spacing install in first spacing groove, the other end passes the spacing installation in second spacing groove of installing port.
4. The support structure of claim 3, wherein the mounting opening extends along a circumferential direction of the rotation shaft;
the side wall of the rotary hole is provided with two limiting ribs extending along the radial direction of the rotary hole, the two limiting ribs penetrate through the mounting opening and extend into the accommodating groove, and the two limiting ribs are arranged at intervals along the circumferential direction of the rotary hole;
the second limiting groove is limited between the two limiting ribs.
5. The support structure of claim 2, wherein an inner diameter of an upper end of the rotary hole is reduced from top to bottom to form a first positioning step surface facing the front support part, the support structure further comprises a first bearing disposed between the rotary shaft and the rotary hole, and a lower end surface of the first bearing abuts against the first positioning step surface; and/or the presence of a gas in the gas,
the inner diameter of the lower end of the rotary hole is reduced from bottom to top to form a second positioning step surface deviating from the front supporting part, the supporting structure further comprises a second bearing arranged between the rotary shaft and the rotary hole, and the upper end surface of the second bearing is abutted to the second positioning step surface.
6. The support structure of claim 2, wherein a cover plate is detachably mounted to the lower end opening of the rotation hole of the rear support.
7. The support structure of claim 2, wherein the mount further comprises:
the lower end of the supporting column is arranged in the mounting groove;
the seat body is arranged at the upper end of the support column and is provided with a through hole;
the supporting piece is provided with a connecting end and a supporting end which are opposite, the connecting end is arranged in the through hole, and the supporting end is used for abutting against the external fixing piece; and the number of the first and second groups,
the elastic piece is arranged at the supporting end.
8. The support structure of claim 1, wherein the rear support portion comprises a rear support leg and two wheels rotatably mounted to a lower end of the rear support leg, the two wheels each protruding from the rear support leg in a length direction and a width direction of the rear support leg;
wherein, the upper end of the rear supporting leg is rotatably installed at the lower end of the front supporting part.
9. The support structure of claim 1, further comprising a universal wheel provided at a lower end of the front support and/or a lower end of the rear support.
10. A display device, comprising a support structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210716587.0A CN114893680B (en) | 2022-06-22 | 2022-06-22 | Supporting structure and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210716587.0A CN114893680B (en) | 2022-06-22 | 2022-06-22 | Supporting structure and display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114893680A true CN114893680A (en) | 2022-08-12 |
| CN114893680B CN114893680B (en) | 2024-01-26 |
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Citations (8)
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| KR200367492Y1 (en) * | 2004-08-06 | 2004-11-10 | 남구진 | A structure for clip spring of hinge device |
| US20110279962A1 (en) * | 2010-05-13 | 2011-11-17 | Wistron Corporation | Support Frame and Electronic Apparatus |
| KR20130031739A (en) * | 2011-09-21 | 2013-03-29 | 주식회사 퍼시스 | Screen base |
| JP2014035507A (en) * | 2012-08-10 | 2014-02-24 | Sony Corp | Display device |
| CN204512829U (en) * | 2014-12-22 | 2015-07-29 | 信锦企业股份有限公司 | The support device of changeable bearing capacity |
| CN206093413U (en) * | 2016-10-21 | 2017-04-12 | 深圳Tcl新技术有限公司 | Display device |
| CN206398291U (en) * | 2017-01-05 | 2017-08-11 | 泰州市创新电子有限公司 | A kind of display connecting device and its support meanss |
| CN112696571A (en) * | 2020-12-18 | 2021-04-23 | 深圳创维－Rgb电子有限公司 | Display device |
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2022
- 2022-06-22 CN CN202210716587.0A patent/CN114893680B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200367492Y1 (en) * | 2004-08-06 | 2004-11-10 | 남구진 | A structure for clip spring of hinge device |
| US20110279962A1 (en) * | 2010-05-13 | 2011-11-17 | Wistron Corporation | Support Frame and Electronic Apparatus |
| KR20130031739A (en) * | 2011-09-21 | 2013-03-29 | 주식회사 퍼시스 | Screen base |
| JP2014035507A (en) * | 2012-08-10 | 2014-02-24 | Sony Corp | Display device |
| CN204512829U (en) * | 2014-12-22 | 2015-07-29 | 信锦企业股份有限公司 | The support device of changeable bearing capacity |
| CN206093413U (en) * | 2016-10-21 | 2017-04-12 | 深圳Tcl新技术有限公司 | Display device |
| CN206398291U (en) * | 2017-01-05 | 2017-08-11 | 泰州市创新电子有限公司 | A kind of display connecting device and its support meanss |
| CN112696571A (en) * | 2020-12-18 | 2021-04-23 | 深圳创维－Rgb电子有限公司 | Display device |
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| Publication number | Publication date |
|---|---|
| CN114893680B (en) | 2024-01-26 |
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