Mounting device and display screen

Abstract

A mounting device and a display screen, the mounting device comprises an adjusting mechanism, the adjusting mechanism comprises an adjusting block, a connecting piece and a mounting seat used for connecting one of a mounting surface and the display screen, and the connecting piece is movably connected with the mounting seat through the adjusting block. The adjusting block can move in the first direction and the second direction relative to the installation base, the connecting piece is used for being connected with the other one of the installation face and the display screen and can move and extend in the third direction relative to the display screen, and the first direction, the second direction and the third direction are perpendicular to one another.

Description

Technical Field

[0001] The utility model relates to the technical field of display screen installation, in particular to a mounting device and a display screen. Background Art

[0002] As the pixel pitch of display screens becomes smaller and smaller, the assembly accuracy requirements for the screen body are getting higher and higher. If the flatness of the installation surface is not high, it will directly affect the display effect of the display screen. The conventional practice in the industry is to rely on fine processing to improve the dimensional accuracy of the display screen, but the effect is not obvious, and it also greatly increases the manufacturing and processing cost of the display screen. Utility Model Content

[0003] The utility model provides a mounting device and a display screen, which can adjust the flatness of a screen body of the display screen through the mounting device to ensure the display effect of the display screen, thereby not only reducing production costs but also improving installation efficiency.

[0004] According to a first aspect of the utility model, the utility model provides a mounting device for mounting a display screen, the mounting device comprising an adjustment mechanism, the adjustment mechanism comprising an adjustment block, a connecting member and a mounting seat connected to one of a mounting surface and a display screen, the connecting member being movably connected to the mounting seat via the adjustment block, and the adjustment block being movable in a first direction and a second direction relative to the mounting seat, the connecting member being used to connect to the other of the mounting surface and the display screen and being movable and extending along a third direction relative to the display screen, the first direction, the second direction and the third direction being perpendicular to each other.

[0005] In an installation device of one embodiment of the utility model, the installation device includes an installation mechanism, and the installation mechanism includes a receiving plate, a limiting rod, a locking member and a mounting plate, the two ends of the limiting rod are respectively connected to the two receiving plates arranged at intervals and are located at least at the two ends of the receiving plates, the connecting member is detachably connected to the receiving plate, the receiving plate is detachably connected to the mounting plate, and the mounting plate is connected to the display screen through the locking member.

[0006] In an installation device of one embodiment of the utility model, the adjustment mechanism includes a locking assembly and a guide assembly. The adjustment block is installed to the mounting seat through the guide assembly and can move in a first direction and a second direction relative to the mounting seat. The locking assembly is connected between the adjustment block and the mounting seat to limit the position of the adjustment block relative to the mounting seat.

[0007] In an installation device of one embodiment of the utility model, the guide assembly includes a first guide shaft, the adjustment block is provided with a first guide groove extending along the height direction, both ends of the first guide shaft are fixedly connected to the mounting seat, and the adjustment block is movably inserted into the first guide shaft through the first guide groove.

[0008] In an installation device of one embodiment of the utility model, the guide assembly includes a second guide shaft, and the mounting seat is provided with a second guide groove extending along the height direction. The second guide shaft is fixed on the adjustment block and extends to both sides of the adjustment block to be inserted into the second guide groove.

[0009] In an installation device of one embodiment of the present invention, the number of the first guide shaft and the number of the second guide shaft are both two, the two first guide shafts and the second guide shaft are installed at both ends of the mounting seat, and the first guide shaft is located above the second guide shaft.

[0010] In the installation device of one embodiment of the present invention, the locking assembly includes a first locking member, which is threadedly connected to both sides of the mounting seat and is used to adjust the position of the adjustment block relative to the mounting seat in the width direction.

[0011] In an installation device of one embodiment of the utility model, the locking assembly includes a second locking piece, and a slide groove structure extending in the height direction is provided on both sides of the mounting seat. The second locking piece passes through the slide groove structure and is threadedly connected to the adjustment block.

[0012] In the installation device of one embodiment of the present invention, the adjustment mechanism includes a first elastic member and a second elastic member, and the first elastic member and the second elastic member are respectively arranged on both sides of the adjustment block and abut against the installation seat.

[0013] In an installation device of one embodiment of the utility model, the adjustment mechanism includes a third locking member, one end of the connecting member is provided with a connecting platform connected to the supporting plate, one end of the connecting member is telescopically installed in the adjustment block, and the third locking member is used to adjust the extended length of the connecting member.

[0014] In an installation device of one embodiment of the utility model, the third locking member includes a pressing structure, a movable through groove extending along the height direction is provided in the adjustment block, the connecting member is movably installed in the movable through groove through a connecting shaft, and the pressing structure is connected to the connecting shaft.

[0015] In the installation device of one embodiment of the utility model, the pressing structure has a first abutting plane, and a second abutting plane is provided in the adjusting block. The first abutting plane abuts against the second abutting plane to limit the position of the connecting member.

[0016] In the installation device of one embodiment of the present invention, the adjustment mechanism includes a third elastic member, one end of the third elastic member abuts against the adjustment block, and the other end of the third elastic member abuts against the other end of the connecting member.

[0017] In the installation device of one embodiment of the utility model, a T-shaped groove is provided on the receiving plate, and the connecting platform of the connecting member can be movably installed in the T-shaped groove.

[0018] In an installation device of one embodiment of the utility model, the supporting plate includes a first supporting plate and a second supporting plate, the first supporting plate is provided with a movable groove, the second supporting plate is provided with a rotating part, one end of the limiting rod can be movably installed in the movable groove, and the other end of the limiting rod is rotatably installed in the rotating part.

[0019] In an installation device of one embodiment of the utility model, a first connecting plate and a second connecting plate are provided on the installation plate, and a first clamping portion is provided on the supporting plate. The first connecting plate forms a clamping groove with the screen body after the second connecting plate is connected to the screen body, and the first clamping portion is clamped in the clamping groove.

[0020] In the installation device of one embodiment of the utility model, a connecting hole is provided on the second connecting plate, and the locking member is connected to the screen body after passing through the connecting hole.

[0021] According to a second aspect of the utility model, the utility model further provides a display screen, comprising a screen body and the above-mentioned mounting device, wherein the screen body is mounted to the mounting surface through the mounting device.

[0022] The technical solution provided by the embodiments of the present application may include the following beneficial effects: the present application designs an installation device and a display screen, including a installation mechanism and an adjustment mechanism for connecting to a mounting surface, the adjustment mechanism including an adjustment block, a connecting member and a mounting seat for connecting to the mounting surface, the adjustment block can move in a first direction and a second direction relative to the mounting seat, the connecting member is connected to the installation mechanism and can move and extend along a third direction relative to the installation mechanism, the first direction, the second direction and the third direction are perpendicular to each other, so that the screen body of the display screen can be fine-tuned and adjusted in the first direction, the second direction and the third direction through the adjustment mechanism and the cooperation between the adjustment mechanism and the mounting mechanism to ensure the flatness of the screen body of the display screen and the display effect of the display screen, the operation is simple, convenient and fast, which not only reduces the production cost but also improves the installation efficiency.

[0023] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 It is a structural schematic diagram of a mounting device provided by an embodiment of the present application;

[0026] Figure 2 yes Figure 1 An enlarged schematic diagram at A;

[0027] Figure 3 yes Figure 1 An enlarged schematic diagram at B;

[0028] Figure 4 yes Figure 1 A partially exploded view of the mounting device in FIG.

[0029] Figure 5 yes Figure 1 A partial cross-sectional view of the mounting device in FIG.

[0030] Figure 6 yes Figure 1 A schematic diagram of the structure of the regulating mechanism;

[0031] Figure 7 yes Figure 1 A cross-sectional schematic diagram of the regulating mechanism in FIG.

[0032] Figure 8 yes Figure 1 A cross-sectional view of the adjustment mechanism at another angle;

[0033] Fig. 9 yes Figure 1 An exploded schematic diagram of the regulating mechanism in FIG.

[0034] Fig.10 yes Figure 1 A partial structural diagram of the regulating mechanism in FIG.

[0035] Fig.11 yes Figure 1 Exploded diagram of the mounting mechanism in FIG. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] It should also be understood that the terms used in this utility model specification are only for describing specific realities. In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0038] In conjunction with the accompanying drawings, some embodiments of the present application are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0039] like Figures 1 to 11 As shown, according to the first aspect of the present application, the present application provides a mounting device for mounting a display screen, the mounting device comprising a mounting mechanism 200 and an adjustment mechanism 100 for connecting one of a mounting surface and a display screen, the mounting mechanism 200 is used to connect to the other of the mounting surface and the display screen, and the adjustment mechanism 100 is detachably connected to the mounting mechanism 200 so that the display screen can be mounted on the mounting surface and adjusted in position. The mounting surface includes but is not limited to a wall, and the display screen includes but is not limited to the back of the screen body of the display screen. Exemplarily, the mounting mechanism 200 can be disposed on the back of the screen body of the display screen; the mounting mechanism 200 can also be connected to the box frame of the display screen through a connector; or, the mounting mechanism 200 can also be connected to the mounting surface, and the adjustment mechanism 100 is connected to the back of the screen body of the display screen, which is not limited by the present application.

[0040] It should be noted that the mounting mechanism 200 can also be integrally formed with the back of the display screen or the box frame, that is, the mounting mechanism 200 is a part of the display screen, and then connected to the mounting surface through the adjustment mechanism 100; or, the adjustment mechanism 100 can also be a part of the display screen, and the mounting mechanism 200 is set on the mounting surface, and the adjustment mechanism 100 and the mounting mechanism 200 are detachably connected, and this application is not limited.

[0041] In this embodiment, the adjustment mechanism 100 is used to connect with the mounting surface, and the mounting mechanism 200 is used to connect with the screen body of the display screen. The mounting mechanism 200 includes a receiving plate 201, a limiting rod 203, and a mounting plate 202 connected with the screen body of the display screen. The two ends of the limiting rod 203 are respectively connected with two spaced receiving plates 201 and are at least located at the two ends of the receiving plates 201. The receiving plates 201 are connected with the screen body of the display screen through the mounting plate 202. The adjustment mechanism 100 is detachably connected with the receiving plate 201.

[0042] Exemplarily, the number of mounting plates 202 is multiple, the number of receiving plates 201 and limiting rods 203 is two, the two receiving plates 201 are spaced apart and parallel to each other, and the two limiting rods 203 are respectively connected to the two ends of the two receiving plates 201; or, one end of the two limiting rods 203 is rotatably connected to one of the receiving plates 201, and the other end of the two limiting rods 203 is slidably connected to the other receiving plate 201, so that the two receiving plates 201 and the two limiting rods 203 can form a parallelogram, and at the same time, the limiting rods 203 can slide with the receiving plates 201. The parallelogram has an unfolded use shape and a folded use shape. When the parallelogram is in the unfolded use shape, the connection between the mounting mechanism 200 and the adjustment mechanism 100 can be achieved, so that the display screen can be installed through the mounting device. At this time, the limit rod 203 plays a limiting role, which is used to limit the relative position of the two receiving plates 201 in the unfolded use shape; when the parallelogram is in the folded use shape, the mounting mechanism 200 can be stored, reducing the space occupied after folding, facilitating storage and transportation, and has the advantages of easy use, stable structure, and flexible folding and unfolding operations.

[0043] In an optional embodiment, the adjustment mechanism 100 includes an adjustment block 10, a connecting member 30 and a mounting seat 20 for connecting to the mounting surface; wherein the connecting member 30 is movably connected to the mounting seat 20 through the adjustment block 10, and the adjustment block 10 can move in a first direction and a second direction relative to the mounting seat 20, the connecting member 30 is connected to the receiving plate 201 and can move and extend along a third direction relative to the receiving plate 201, the first direction, the second direction and the third direction are perpendicular to each other, that is, when the display screen is installed on the mounting surface through the cooperation of the adjustment mechanism 100 and the mounting mechanism 200, the display screen can be fine-tuned and adjusted in the first direction, the second direction and the third direction relative to the mounting surface to ensure the flatness of the screen body of the display screen and the display effect of the display screen. The operation is simple, convenient and fast, which not only reduces the production cost but also improves the installation efficiency.

[0044] It should be noted that the first direction may be the width direction of the adjusting mechanism 100, the second direction may be the height direction of the adjusting mechanism 100, and the third direction may be the length direction of the adjusting mechanism 100; or, the first direction may be the length direction of the adjusting mechanism 100, the second direction may be the height direction of the adjusting mechanism 100, and the third direction may be the width direction of the adjusting mechanism 100, and this application does not limit this.

[0045] In an optional embodiment, the adjustment mechanism 100 includes a locking assembly 40 and a guide assembly 50. The adjustment block 10 is installed on the mounting seat 20 through the guide assembly 50 and can move in a first direction and a second direction relative to the mounting seat 20. The locking assembly 40 is connected between the adjustment block 10 and the mounting seat 20, and is used to limit the position of the adjustment block 10 relative to the mounting seat 20, so that the adjustment block 10 can be fixed relative to the mounting seat 20, thereby realizing the position adjustment of the screen body of the display screen relative to the mounting surface, thereby ensuring the display effect of the display screen, and the operation is simple, convenient and fast.

[0046] It should be noted that the locking assembly 40 may include but is not limited to a locking screw, and the guide assembly 50 may include but is not limited to a guide shaft, and this application does not limit this.

[0047] In an optional embodiment, the guide assembly 50 includes a first guide shaft 51, and the adjustment block 10 is provided with a first guide groove 11 extending along the height direction. Both ends of the first guide shaft 51 are fixedly connected to the mounting seat 20. The adjustment block 10 is movably inserted into the first guide shaft 51 through the first guide groove 11, so that the adjustment block 10 can move along the guide direction of the first guide groove 11, which is used to adjust the position of the adjustment block 10 in the first direction and the second direction.

[0048] Exemplarily, the mounting seat 20 has a mounting side plate 22 and a mounting space 21 whose size is larger than that of the adjusting block 10. The mounting side plates 22 are arranged on both sides of the mounting seat 20 for being fixed on the mounting surface; first fixing holes 23 are provided on the opposite side walls of the mounting space 21, and both ends of the first guide shaft 51 are fixed in the first fixing holes 23. The adjusting block 10 is movably inserted into the mounting space 21 through the first guide groove 11 and can move in the width direction and height direction of the mounting seat 20.

[0049] In an optional embodiment, the number of the first guide shafts 51 and the first guide grooves 11 is at least two, the first guide shafts 51 are correspondingly arranged at both ends of the adjustment block 10 in the length direction and are fixedly connected to the mounting seat 20, and the adjustment block 10 is correspondingly connected to the first guide shafts 51 through the first guide grooves 11.

[0050] In an optional embodiment, the guide assembly 50 includes a second guide shaft 52 , and the mounting seat 20 is provided with a second guide groove 24 extending in the height direction. The second guide shaft 52 is fixed on the adjustment block 10 and extends to both sides of the adjustment block 10 to pass through the second guide groove 24 .

[0051] Exemplarily, the number of the second guide shaft 52 and the second guide groove 24 are both two, and the two second guide shafts 52 are correspondingly mounted at both ends of the adjustment block 10 in the length direction and are slidably connected to the second guide groove 24. In this embodiment, the second guide shaft 52 may include a first sub-guide shaft and a second sub-guide shaft, which are respectively arranged at both ends of the adjustment block 10 and extend toward the inner wall of the mounting seat 20 opposite thereto, so that the first sub-guide shaft and the second sub-guide shaft can be slidably mounted in the second guide groove 24.

[0052] In an optional embodiment, a second fixing hole 12 is provided on the adjusting block 10 , and the first sub-guide shaft and the second sub-guide shaft are installed in the corresponding second fixing holes 12 .

[0053] In an optional embodiment, the number of the first guide shaft 51 and the second guide shaft 52 are both two, the two first guide shafts 51 and the second guide shaft 52 are installed at both ends of the mounting base 20, and the first guide shaft 51 is located above the second guide shaft 52 to ensure that the adjustment block 10 can move smoothly in the first direction and the second direction.

[0054] In an optional embodiment, the locking assembly 40 includes a first locking member 41 , which is threadedly connected to two sides of the mounting seat 20 and is used to adjust the position of the adjustment block 10 relative to the mounting seat 20 in the width direction.

[0055] Exemplarily, a first threaded hole 25 is provided on both sides of the mounting base 20, a first locking member 41 is threadedly connected in the first threaded hole 25, and one end of the first locking member 41 extending into the mounting space 21 abuts against the adjusting block 10, so that the first locking member 41 can push the adjusting block 10 to move along the axial direction of the first locking member 41 in the mounting space 21 when moving along the first threaded hole 25.

[0056] In an optional embodiment, the locking assembly 40 includes a second locking member 42, and a slide groove structure 26 extending in the height direction is provided on both sides of the mounting seat 20. The second locking member 42 passes through the slide groove structure 26 and is threadedly connected to the adjustment block 10 so that the adjustment block 10 can move along the guide direction of the slide groove structure 26, and then is fixed by the second locking member 42, so that the adjustment block 10 can be limited to a height relative to the mounting seat 20.

[0057] In an optional embodiment, the adjustment mechanism 100 includes a first elastic member 61 and a second elastic member 62, which are respectively arranged on both sides of the adjustment block 10 and abut against the mounting seat 20, and are used to always maintain an elastic force in the direction of the adjustment block 10 to drive the adjustment block 10 to move toward the side where the first locking member 41 is released, thereby ensuring the stability of the adjustment block 10 during the movement.

[0058] Exemplarily, the adjustment block 10 has a first side and a second side opposite to each other, the first elastic member 61 is disposed between the first side and the inner wall of the installation space 21, and the second elastic member 62 is disposed between the second side and the inner wall of the installation space 21. There may be a plurality of first elastic members 61 and second elastic members 62, and both of the first elastic member 61 and second elastic member 62 may be sleeved on the outer sides of the first guide shaft 51 and the second guide shaft 52, which is not limited in the present application.

[0059] In an optional embodiment, the adjustment mechanism 100 includes a third locking member 70, one end of the connecting member 30 is provided with a connecting platform connected to the receiving plate 201, one end of the connecting member 30 is telescopically installed in the adjustment block 10, and the third locking member 70 is used to adjust the extended length of the connecting member 30 so as to adjust the tightness of the connection between the connecting member 30 and the receiving plate 201, thereby enabling the adjustment mechanism 100 to move in a third direction relative to the receiving plate 201, that is, move along the length direction of the receiving plate 201.

[0060] In an optional embodiment, the third locking member 70 includes a pressing structure, and a movable through groove 13 extending along the height direction is provided in the adjusting block 10. The connecting member 30 is movably installed in the movable through groove 13 through a connecting shaft 80. The pressing structure is connected to the connecting shaft 80 and is used to control the connecting shaft 80 to drive the connecting member 30 to move in the height direction of the adjusting block 10, thereby adjusting the tightness of the connection between the connecting shaft 80 and the supporting plate 201.

[0061] In an optional embodiment, the pressing structure includes a pressing portion and an abutting portion, and the abutting portion is connected to the pressing portion and forms an L-shaped structure. Among them, a through-slot structure 27 is provided on the mounting seat 20, and a rotating connection portion is provided on the abutting portion, which is rotatably connected to the connecting shaft 80, and the pressing portion passes through the through-slot structure 27 and is located on the outer side of the mounting seat 20, and is used to press so that the abutting portion can drive the connecting shaft 80 to move along the height direction of the adjusting block 10, thereby driving the connecting member 30 to move in the height direction of the adjusting block 10.

[0062] In an optional embodiment, the pressing structure has a first abutment plane, and a second abutment plane is provided in the adjustment block 10. The first abutment plane abuts against the second abutment plane to limit the position of the connecting member 30, thereby achieving the fixation of the connection between the connecting member 13 and the receiving plate 201.

[0063] Exemplarily, a movable slot body 14 connected to the movable slot 13 is provided in the adjustment block 10, the second abutment plane is the inner wall of the movable slot body 14 facing the movable slot 13, and the first abutment plane is one of the end surfaces where the abutment portion cooperates with the inner wall of the movable slot 13.

[0064] In an optional embodiment, the adjustment mechanism 100 includes a third elastic member 90, one end of the third elastic member 90 abuts against the adjustment block 10, and the other end of the third elastic member 90 abuts against the other end of the connecting member 30, for providing a restoring force for the connecting member 30 to return to its original position, so that the connecting member 30 always maintains an elastic force along the outer direction of the adjustment block 10.

[0065] In an optional embodiment, a T-shaped groove 2011 is provided on the receiving plate 201 , and the connecting platform of the connecting member 30 can be movably installed in the T-shaped groove 2011 .

[0066] In an optional embodiment, the receiving plate 201 includes a first receiving plate and a second receiving plate, the first receiving plate is provided with a movable groove 2013, the second receiving plate is provided with a rotating part, one end of the limiting rod 203 is movably installed in the movable groove 2013, and the other end of the limiting rod 203 is rotatably installed in the rotating part.

[0067] Exemplarily, a rotation mounting hole 2014 is provided on the second receiving plate, and the rotating part is installed in the rotation mounting hole 2014. The rotating part can be a screw, and blocking blocks 20131 are provided at both ends of the movable groove 2013 to prevent the limiting rod 203 from sliding out of the movable groove 2013.

[0068] In an optional embodiment, the mounting plate 202 is provided with a first connecting plate 2021 and a second connecting plate 2022, and the receiving plate 201 is provided with a first clamping portion 2012. After the first connecting plate 2021 is connected to the screen body, a clamping groove is formed with the screen body, and the first clamping portion 2012 is clamped in the clamping groove. The rotating mounting holes 2014 are provided at both ends of the second connecting plate 2022.

[0069] Exemplarily, the mounting plate 202 further includes a third connecting plate, and the first connecting plate 2021 and the second connecting plate 2022 are connected to two ends of the third connecting plate and extend in opposite directions, so that the mounting plate 202 has a Z-shaped structure.

[0070] In an optional embodiment, the installation mechanism 200 further includes a locking member, and a connecting hole 20221 is provided on the second connecting plate 2022, and the locking member passes through the connecting hole and is connected to the screen body.

[0071] like Figures 1 to 11 As shown, according to the second aspect of the present application, the present application provides a display screen, including a screen body and the above-mentioned mounting device, and the screen body is mounted to a mounting surface through the mounting device.

[0072] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be directly connected or indirectly connected through an intermediate medium. It can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0073] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0074] The disclosure above provides many different embodiments or examples to realize the different structures of the present application. In order to simplify the disclosure of the present application, the parts and settings of specific examples are described above. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed. In addition, the various specific processes and material examples provided by the present application, but those of ordinary skill in the art can be aware of the application of other processes and / or the use of other materials.

[0075] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. A mounting device for mounting a display screen, characterized in that: The mounting device includes an adjustment mechanism, which includes an adjustment block, a connecting member and a mounting seat connected to one of a mounting surface and a display screen, the connecting member is movably connected to the mounting seat through the adjustment block, and the adjustment block can move in a first direction and a second direction relative to the mounting seat, the connecting member is used to connect to the other of the mounting surface and the display screen and can move and extend along a third direction relative to the display screen, and the first direction, the second direction and the third direction are perpendicular to each other.

2. The mounting device according to claim 1, characterized in that: The adjustment mechanism includes a locking assembly and a guide assembly. The adjustment block is mounted to the mounting seat through the guide assembly and can move in a first direction and a second direction relative to the mounting seat. The locking assembly is connected between the adjustment block and the mounting seat to limit the position of the adjustment block relative to the mounting seat.

3. The mounting device according to claim 2, characterized in that: The guide assembly comprises a first guide shaft, the adjustment block is provided with a first guide groove extending in the height direction, both ends of the first guide shaft are fixedly connected to the mounting seat, and the adjustment block is movably arranged in the first guide shaft through the first guide groove; and / or, The locking assembly comprises a first locking member, which is threadedly connected to both sides of the mounting seat and is used to adjust the position of the adjustment block relative to the mounting seat in the width direction; and / or, The locking assembly comprises a second locking member, and a slide groove structure extending in the height direction is provided on both sides of the mounting seat, and the second locking member passes through the slide groove structure and is threadedly connected to the adjustment block; and / or, The adjusting mechanism comprises a first elastic member and a second elastic member, wherein the first elastic member and the second elastic member are respectively arranged on both sides of the adjusting block and abut against the mounting seat; and / or, The mounting device includes a mounting mechanism, the adjustment mechanism includes a third locking member, one end of the connecting member is provided with a connecting platform connected to a receiving plate of the mounting mechanism, one end of the connecting member is telescopically mounted in the adjustment block, and the third locking member is used to adjust the extended length of the connecting member.

4. The mounting device according to claim 3, characterized in that: The guide assembly includes a second guide shaft. The mounting seat is provided with a second guide groove extending in the height direction. The second guide shaft is fixed on the adjustment block and extends to both sides of the adjustment block to pass through the second guide groove.

5. The mounting device according to claim 4, characterized in that: The number of the first guide shaft and the second guide shaft are both two, the two first guide shafts and the second guide shaft are installed at two ends of the mounting seat, and the first guide shaft is located above the second guide shaft.

6. The mounting device according to claim 5, characterized in that: The third locking member includes a pressing structure. The adjusting block is provided with a movable through slot extending in the height direction. The connecting member is movably installed in the movable through slot via a connecting shaft. The pressing structure is connected to the connecting shaft.

7. The mounting device according to claim 6, characterized in that: The pressing structure has a first abutting plane, and a second abutting plane is provided in the adjusting block, and the first abutting plane abuts against the second abutting plane to limit the position of the connecting member; and / or, The adjustment mechanism comprises a third elastic member, one end of the third elastic member abuts against the adjustment block, and the other end of the third elastic member abuts against the other end of the connecting member.

8. The mounting device according to claim 1, characterized in that: The mounting device includes a mounting mechanism, which includes a receiving plate, a limiting rod, a locking member and a mounting plate, the two ends of the limiting rod are respectively connected to two spaced-apart receiving plates and are at least located at the two ends of the receiving plates, the connecting member is detachably connected to the receiving plate, the receiving plate is detachably connected to the mounting plate, and the mounting plate is connected to the display screen via the locking member.

9. The mounting device according to claim 8, characterized in that: The receiving plate is provided with a T-shaped groove, and the connecting platform of the connecting member can be movably installed in the T-shaped groove.

10. A display screen, characterized in that: It comprises a screen body and a mounting device as described in any one of claims 1 to 9, wherein the screen body is mounted to the mounting surface through the mounting device.

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