CN219775352U

CN219775352U - Display device

Info

Publication number: CN219775352U
Application number: CN202320791544.9U
Authority: CN
Inventors: 傅林水
Original assignee: Shenzhen Wanhongsheng Plastic Mould Co ltd
Current assignee: Shenzhen Wanhongsheng Plastic Mould Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-09-29
Anticipated expiration: 2033-04-07

Abstract

The embodiment of the utility model discloses a display, which comprises a shell and a supporting component, wherein the supporting component comprises a supporting rod and a supporting frame, the supporting rod is rotatably connected to the shell, one end of the supporting frame is connected to one end of the supporting rod, and the other end of the supporting frame can form a supporting end. The shell is provided with a first locking position capable of limiting the supporting rod to rotate relative to the shell, and when the supporting rod rotates to the first locking position, the supporting end can support the shell. Compared with the prior art that the display needs to be manually provided with the supporting frame, the display provided by the scheme of the utility model does not need to be provided with the supporting components, and only needs to rotate the supporting rod to the first locking position when in use, and can be retracted to the original position when not in use, so that the display is convenient to use, does not need to be installed by a user, and saves the assembly time of the user.

Description

Display device

Technical Field

The utility model relates to the technical field of displays, in particular to a display.

Background

The display can be widely applied to display equipment such as computers or televisions, and when the display in the related art is used, a supporting base is arranged on the display, and the display is supported by the supporting base, so that the display can be placed on a working surface.

In the related art, when a user installs the support base, the user needs to install the support base on the display by using screws while reading the instruction, so that the assembly time of the user is increased, and the use is inconvenient.

Disclosure of Invention

Based on this, it is necessary to address the above-mentioned problems and to provide a display that is convenient to support and place.

An embodiment of the present utility model provides a display including:

a housing;

the support assembly comprises a support rod and a support frame, the support rod is rotatably connected to the shell, one end of the support frame is connected to one end of the support rod, and the other end of the support frame can form a support end;

the housing has a first locking position capable of restricting relative rotation of the support bar and the support bar, and the support end is capable of supporting the housing when the support bar is rotated to the first locking position.

In some embodiments, the support frame comprises a first support, a second support and a connecting rod connected between the first support and the second support, one end of the first support is connected to the support rod, one end of the second support is rotatably connected to one end of the first support away from the support rod, one end of the connecting rod is rotatably connected to one end of the first support close to the support rod, and the other end of the connecting rod can be connected to one end of the second support away from the first support.

In some embodiments, the first support comprises two first struts, one ends of the two first struts are fixedly connected to the support rod, an included angle is formed between the two first struts, the second support comprises a second strut and a third strut, two ends of the second strut are respectively connected to the two second struts in a rotating mode, one end of the third strut is fixedly connected to the middle position of the second strut, and one end of the connecting rod can be connected to one end of the third strut, which is far away from the second strut.

In some embodiments, wedge-shaped protrusions are arranged at intervals at one end, away from the second support, of the third support, plug-in protrusions are arranged at one end, away from the first support, of the connecting rod, and the plug-in protrusions can be plugged between two adjacent wedge-shaped protrusions.

In some embodiments, the shell is provided with a limiting part, a rotating groove is formed in the limiting part, a first limiting notch and a second limiting notch which are arranged at intervals and are communicated with the rotating groove are formed in the limiting part, one end of the supporting rod is provided with an outer rod, the outer rod is rotatably arranged in the rotating groove, and the supporting rod can rotate along with the outer rod to the first limiting notch and the second limiting notch.

In some embodiments, a shaft lever is arranged in the rotating groove, an inner cavity is formed in the outer rod, the shaft lever is arranged in the outer rod in a penetrating mode, one end of the shaft lever is located in the inner cavity, an end edge is arranged at the end portion of the shaft lever located in the inner cavity, a spring is sleeved on the outer wall of the shaft lever located in the inner cavity, and the spring is located between the end edge and the outer rod.

In some embodiments, the shell includes a base shell, a fixing frame, and a face shell, where one end of the base shell is provided with a groove, and a plurality of support assemblies are disposed in the groove, and a back shell is further disposed on the base shell, and the back shell can be covered on the groove.

In some embodiments, a plurality of first connection positions are provided on the periphery of the base shell, a fastening block is provided on each of the plurality of first connection positions, the periphery of the base shell can be inserted into the fixing frame, a fastening plate is provided at a position of the fixing frame corresponding to the fastening block, and a fastening groove capable of being fastened with the fastening block is provided on the fastening plate;

the face shell can be sleeved outside the fixed frame, a plurality of second connecting positions are arranged on the periphery of the base shell, first connecting holes are formed in the second connecting positions, and second connecting holes penetrate through the face shell at positions corresponding to the first connecting holes.

In some embodiments, the light-emitting device further comprises a light-emitting plate and a diaphragm assembly, wherein the light-emitting plate and the diaphragm assembly are both positioned in the housing, the light-emitting plate comprises a substrate and a plurality of light-emitting lamps arranged on the substrate, the substrate is fixedly connected in the housing, and the light-emitting lamps can emit light rays towards the diaphragm assembly.

In some embodiments, the film assembly includes a reflective sheet, an optical film, and a liquid crystal glass, and the reflective sheet, the optical film, and the liquid crystal glass are sequentially connected to the housing in a direction away from the light emitting panel.

The embodiment of the utility model has the following beneficial effects:

according to the display in the above embodiment, the plurality of support assemblies are disposed on the housing of the display, the support frame can be driven to rotate relative to the housing when the support rod rotates, and when the support rod rotates to the first locking position, the housing can be abutted on the placement surface through the support end of the support frame, and the housing is supported through the support end. When the supporting component is required to be folded, the supporting rod is only required to be separated from the first locking position, and the supporting rod is driven to rotate to the original position along the opposite direction. Compared with the prior art that the display needs to be manually provided with the supporting frame, the display provided by the scheme of the utility model does not need to be provided with the supporting component, and the supporting rod only needs to be rotated to the first locking position when in use, and can be retracted to the original position when not in use, so that the display is convenient to use, does not need to be installed by a user, and saves the assembly time of the user.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Wherein:

FIG. 1 shows an exploded view of a display provided in accordance with an embodiment of the present utility model;

fig. 2 is a schematic structural view of a support assembly of a display according to an embodiment of the present utility model;

FIG. 3 shows an enlarged schematic view at A in FIG. 1;

FIG. 4 shows an enlarged schematic view at B in FIG. 1;

FIG. 5 shows an enlarged schematic view at C in FIG. 1;

fig. 6 shows another exploded view of a display provided in accordance with an embodiment of the present utility model.

1. A housing; 10. a base shell; 101. a support assembly; 1011. a support rod; 101a, lumen; 101b, an outer rod; 101c, a spring; 1012. a support frame; 101d, a first bracket; 10d1, a first strut; 101f, a second bracket; 10f1, a third strut; 10f2, wedge-shaped protrusions; 10f3, a second strut; 101h, connecting rods; 10h1, inserting a protrusion; 102. a limiting piece; 1021. a rotating groove; 1022. the first limiting notch; 1023. the second limiting notch; 103. a shaft lever; 1031. an end edge; 104. a groove; 105. a back shell; 106. a first connection location; 1061. a buckling block; 107. a second connection location; 1071. a first connection hole; 11. a fixed frame; 111. a buckling plate; 1111. a buckling groove; 12. a face shell; 121. a second connection hole; 2. a diaphragm assembly; 20. a reflection sheet; 21. an optical film; 22. a liquid crystal glass; 3. a light emitting panel; 30. a substrate; 31. a light emitting lamp.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In one embodiment, referring to fig. 1, the display includes a housing 1, a light emitting panel 3 disposed in the housing 1, a membrane assembly 2, and a plurality of support assemblies 101 disposed on the housing 1, wherein the housing 1 is an entire frame of the display, and the housing 1 also provides an installation environment for other structures of the display. The plurality of support assemblies 101 are used for supporting the housing 1, and the plurality of support assemblies 101 are arranged on the outer wall of the housing 1 at intervals. The supporting component 101 includes a supporting rod 1011 and a supporting frame 1012, the supporting rod 1011 is rotatably connected to the housing 1, one end of the supporting frame 1012 is fixedly connected to one end of the supporting rod 1011, and when the supporting rod 1011 rotates, the supporting frame 1012 can be driven to rotate together. The end of the support bracket 1012 remote from the support bar 1011 can form a support end as an end in contact with the placement surface of the housing 1.

The housing 1 has a first locking position capable of restricting the rotation of the support lever 1011 relative thereto on the rotation path of the support lever 1011, and when the support lever 1011 rotates to the first locking position, the support lever 1011 and the housing 1 cannot rotate relative to each other, and the support end at this time can support the housing 1.

Through set up a plurality of supporting components 101 on the shell of display, can drive support frame 1012 and rotate relative shell 1 when rotating the bracing piece 1011, when the bracing piece 1011 rotated to first locking position, shell 1 can be through the supporting terminal butt of support frame 1012 on placing the face, supports shell 1 through the supporting terminal. When the supporting component 101 needs to be retracted, the supporting rod 1011 is only required to be separated from the first locking position, and the supporting rod 1011 is driven to rotate to the original position along the opposite direction. Compared with the prior art that the display needs to be manually provided with the supporting frame 1012, the display self-carrying supporting component 101 provided by the scheme of the utility model only needs to be rotated to the first locking position when in use, and can be retracted to the original position when not in use, so that the display self-carrying supporting component is convenient to use, does not need to be installed by a user, and saves the assembly time of the user.

In one embodiment, referring to fig. 1 and 2, the supporting frame 1012 includes a first bracket 101d, a second bracket 101f, and a connecting rod 101h connected between the first bracket 101d and the second bracket 101f, wherein one end of the first bracket 101d is connected to the supporting rod 1011. In the embodiment of the present utility model, the end of the first bracket 101d is fixedly connected to the end of the support lever 1011 remote from the end rotatably connected to the housing 1. One end of the second bracket 101f is rotatably connected to one end of the first bracket 101d far away from the supporting rod 1011, one end of the connecting rod 101h is rotatably connected to one end of the first bracket 101d near the supporting rod 1011, and the other end of the connecting rod 101h can be connected to one end of the second bracket 101f far away from the first bracket 101 d. It should be noted that, the connection position of the connecting rod 101h and the first bracket 101d, the end of the connecting rod 101h for being connected with the second bracket 101f, and the end of the second bracket 101f for being connected with the connecting rod 101h are located on the same plane, and the length of the connecting rod 101h needs to be long enough, so that when the second bracket 101f and the connecting rod 101h are rotated, the end of the connecting rod 101h away from the first bracket 101d can be contacted with the end of the second bracket 101f away from the first bracket 101d, and further the two can be connected, and it is worth mentioning that, after the second bracket 101f and the connecting rod 101h are connected, the second bracket 101f forms a supporting end.

Specifically, the first bracket 101d includes two first struts 10d1, and one ends of the two first struts 10d1 are fixedly connected to the support rod 1011, and preferably, the ends of the two first struts 10d1 are integrally formed with the support rod 1011. An included angle is formed between the two first struts 10d1, the included angle is set according to practical conditions, the supporting rod 1011 is located on a plane capable of equally dividing the included angle of the two first struts 10d1, a plane is formed between the two first struts 10d1, and the included angle between the supporting rod 1011 and the plane is set.

The second bracket 101f includes a second supporting rod 10f3 and a third supporting rod 10f1, two ends of the second supporting rod 10f3 are respectively rotatably connected to one ends of the two second supporting rods 10f3 far away from the supporting rod 1011, one end of the third supporting rod 10f1 is fixedly connected to the second supporting rod 10f3, preferably the third supporting rod 10f1 is connected to a middle position of the second supporting rod 10f3, and an included angle between the third supporting rod 10f1 and the second supporting rod 10f3 is preferably set to be a right angle.

One end of the connecting rod 101h is rotatably connected to the connecting position of the two first struts 10d1, the rotation plane of the connecting rod 101h is located between the two first struts 10d1, and the rotation plane of the connecting rod 101h bisects the included angle between the two first struts 10d 1. It should be noted that, the distance between the rotation axis of the connecting rod 101h and the end of the third strut 10f1 connected to the second strut 10f3 is smaller than the sum of the length of the connecting rod 101h and the length of the third strut 10f1, so that when the second strut 10f3 drives the third strut 10f1 to rotate, and the connecting rod 101h rotates, the end of the connecting rod 101h away from the supporting rod 1011 can be connected to the end of the third strut 10f1 away from the second strut 10f 3.

In a specific embodiment, the third strut 10f1 is provided with a plurality of wedge-shaped protrusions 10f2 at intervals along the length direction of the third strut 10f1 at an end surface facing the connecting rod 101h away from one end of the second strut 10f3, the wedge-shaped protrusions 10f2 having a vertical surface perpendicular to the third strut 10f1 and an inclined surface arranged obliquely, the vertical surface of the wedge-shaped protrusions 10f2 being arranged facing the second strut 10f 3.

The connecting rod 101h is provided with a plug protrusion 10h1 at one end far away from the first bracket 101d, and the plug protrusion 10h1 can be plugged between two adjacent wedge-shaped protrusions 10f 2. By arranging the wedge-shaped protrusions 10f2 and the inserting protrusions 10h1, when the inserting protrusions 10h1 are inserted between two adjacent wedge-shaped protrusions 10f2, the end portion of the connecting rod 101h can be prevented from moving relative to the third supporting rod 10f1, a frame similar to a triangular pyramid can be formed among the first bracket 101d, the second bracket 101f and the connecting rod 101h, and stability of the supporting frame 1012 can be improved. The supporting component 101 in the utility model has good supporting effect, the structure is simpler than that of the supporting component in the prior art, and the whole supporting component 101 does not occupy too much space.

In an embodiment, referring to fig. 1, a limiting member 102 is disposed on a housing 1, a rotation slot 1021 is formed in the limiting member 102 from a direction away from an end surface of the housing 1 towards the housing 1, a first limiting notch 1022 and a second limiting notch 1023 are further formed at an end of the limiting member 102 away from the housing 1, the first limiting notch 1022 and the second limiting notch 1023 are disposed at intervals and are communicated with the rotation slot 1021, and the end of the limiting member 102 facing away from the housing 1 is formed along a direction 1031 towards the housing 1, so that two openings are formed at the end of the limiting member 102 away from the housing 1.

The one end that the bracing piece 1011 kept away from first support 101d is provided with outer pole 101b, outer pole 101b rotates to set up in rotation groove 1021, the width of first spacing breach 1022 and second spacing breach 1023 and the width adaptation of bracing piece 1011, during initial position, a part of structure of bracing piece 1011 wears to establish in the spacing breach of the first, the lateral wall of second spacing breach 1023 prevents the bracing piece 1011 and rotates relative shell 1, when the position that needs to remove whole support frame 1012 to support shell 1, need drive bracing piece 1011 break away from second spacing breach 1023 earlier, then rotate outer pole 101b and drive bracing piece 1011 and remove to the position of first spacing breach 1022, drive bracing piece 1011 removes to the partial structure and wears to establish in first spacing breach 1022, can restrict bracing piece 1011 and rotate relative shell 1, support frame 1012 is located the supporting position this moment. By providing the stopper 102 and the outer rod 101b, the support rod 1011 can be rotatably connected to the housing 1, and by providing the first stopper gap 1022 and the second stopper gap 1023, the rotation of the support rod 1011 can be restricted, and the support rod 1011 and the housing 1 can be prevented from rotating when rotation is not required.

In a specific embodiment, the shaft 103 is further disposed in the rotation groove 1021, and the inner cavity 101a is formed inside the outer shaft 101 b. It should be noted that, for the convenience of production and assembly, the stopper 102, the rotation groove 1021, the shaft 103, the outer rod 101b, and the inner cavity 101a are preferably all cylindrical and coaxially disposed.

The shaft lever 103 can be arranged in the outer rod 101b in a penetrating way, one end, far away from the shell 1, of the shaft lever 103 is located in the inner cavity 101a, an end edge 1031 is arranged at the end, located in the inner cavity 101a, of the shaft lever 103, a spring 101c is sleeved on the outer wall, located in the inner cavity 101a, of the shaft lever 103, and the spring 101c is located between the end edge 1031 and the outer rod 101 b. In the initial state, the spring 101c is in a normal state or a compressed state. By providing the shaft 103, the housing 1 can be rotatably connected to the housing 1, and by providing the spring 101c, the outer rod 101b can be forced to move toward the housing 1 or the outer rod 101b can be made to have a tendency to move toward the housing 1, so that the support rod 1011 can be elastically restrained in the first limit notch 1022 or the second limit notch 1023, and the support rod 1011 can be taken out from both notches only by external force driving.

In one embodiment, referring to fig. 1 to 5, the housing 1 includes a base housing 10, a fixing frame 11, and a face housing 12, and a plurality of support assemblies 101 are connected to the base housing 10. The base shell 10, the fixed frame 11 and the face shell 12 are fixedly connected, and the fixed frame 11 is positioned between the base shell 10 and the face shell 12. The base shell 10 is provided with a groove 104 at one end facing away from the face shell 12, a plurality of support components 101 are arranged in the groove 104, the base shell 10 is also provided with a back shell 105, and the back shell 105 can be covered on the groove 104 to cover the plurality of support components 101.

It should be noted that, the periphery of the base housing 10 is provided with a plurality of first connection locations 106, the plurality of first connection locations 106 are all provided with fastening blocks 1061, the periphery of the base housing 10 can be inserted into the fixed frame 11, the position of the fixed frame 11 corresponding to the fastening blocks 1061 is provided with a fastening plate 111, the fastening plate 111 can be abutted to the peripheral wall of the base housing 10, and the position of the fastening plate 111 corresponding to the fastening blocks 1061 is provided with a fastening groove 1111 capable of being fastened with the fastening blocks 1061. The surface of the fastening block 1061 is a curved surface or an inclined surface, so that the fastening block 1061 can be more conveniently inserted into the fastening groove 1111 when the periphery of the base shell 10 and the fixing frame 11 are inserted.

It should be noted that the face shell 12 may be sleeved outside the fixing frame 11, the periphery of the base shell 10 is further provided with a plurality of second connection positions 107, and the second connection positions 107 are provided with first connection holes 1071. The periphery of the face shell 12 can be bonded to the periphery of the base shell 10, and the second connecting hole 121 is formed in the periphery of the face shell 12 at a position corresponding to the first connecting hole 1071, and the first connecting hole 1071 and the second connecting hole 121 are screw holes, and are connected to the first connecting hole 1071 and the second connecting hole 121 by screws, so that the face shell 12 and the base shell 10 can be fixedly connected.

In one embodiment, referring to fig. 6, the light emitting panel 3 includes a substrate 30 and a plurality of light emitting lamps 31 disposed on the substrate 30, wherein the substrate 30 is fixedly connected to the base housing 10 by screws, and the light emitting lamps 31 can emit light toward the diaphragm assembly 2.

The film assembly 2 includes a reflective sheet 20, an optical film 21, and a liquid crystal glass 22, and the reflective sheet 20, the optical film 21, and the liquid crystal glass 22 are sequentially connected between the face housing 12 and the fixing frame 11 in a direction opposite to the light emitting panel 3.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the claims. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. A display, comprising:

a housing;

2. The display of claim 1, wherein the support frame comprises a first bracket, a second bracket, and a connecting rod connected between the first bracket and the second bracket, one end of the first bracket is connected to the support rod, one end of the second bracket is rotatably connected to one end of the first bracket away from the support rod, one end of the connecting rod is rotatably connected to one end of the first bracket near the support rod, and the other end of the connecting rod is capable of being connected to one end of the second bracket away from the first bracket.

3. The display of claim 2, wherein the first bracket comprises two first struts, one ends of the two first struts are fixedly connected to the support rod, an included angle is formed between the two first struts, the second bracket comprises a second strut and a third strut, two ends of the second strut are respectively and rotatably connected to one ends of the two second struts away from the support rod, one end of the third strut is fixedly connected to a middle position of the second strut, and one end of the connecting rod can be connected to one end of the third strut away from the second strut.

4. A display according to claim 3, wherein wedge-shaped protrusions are arranged at intervals at the ends of the third struts, which are far away from the second struts, and plug-in protrusions are arranged at the ends of the connecting rods, which are far away from the first brackets, and can be plugged between two adjacent wedge-shaped protrusions.

5. The display of claim 1, wherein a limiting member is disposed on the housing, a rotating groove is formed in the limiting member, a first limiting notch and a second limiting notch are formed in the limiting member at intervals and are communicated with the rotating groove, an outer rod is disposed at one end of the supporting rod, the outer rod is rotatably disposed in the rotating groove, and the supporting rod can rotate along with the outer rod into the first limiting notch and the second limiting notch.

6. The display of claim 5, wherein a shaft is disposed in the rotation groove, an inner cavity is formed in the outer rod, the shaft is inserted into the outer rod, one end of the shaft is located in the inner cavity, an end edge is disposed at an end portion of the shaft located in the inner cavity, a spring is sleeved on an outer wall of the shaft located in the inner cavity, and the spring is located between the end edge and the outer rod.

7. The display of claim 1, wherein the housing comprises a base housing, a fixing frame, and a face housing, a groove is formed in one end of the base housing, a plurality of the support assemblies are disposed in the groove, a back housing is further disposed on the base housing, and the back housing can be covered on the groove.

8. The display according to claim 7, wherein a plurality of first connection positions are arranged on the periphery of the base shell, buckling blocks are arranged on the first connection positions, the periphery of the base shell can be inserted into the fixed frame, buckling plates are arranged at positions, corresponding to the buckling blocks, of the fixed frame, and buckling grooves capable of being buckled with the buckling blocks are formed in the buckling plates;

9. The display of claim 1, further comprising a light emitting panel and a diaphragm assembly, the light emitting panel and the diaphragm assembly both positioned within the housing, the light emitting panel comprising a substrate and a plurality of light emitting lamps disposed on the substrate, the substrate being fixedly connected within the housing, the light emitting lamps capable of emitting light toward the diaphragm assembly.

10. The display of claim 9, wherein the film assembly comprises a reflective sheet, an optical film, and a liquid crystal glass, and wherein the reflective sheet, the optical film, and the liquid crystal glass are sequentially connected to the housing in a direction away from the light emitting panel.