CN210807860U - Box body assembly and display screen - Google Patents
Box body assembly and display screen Download PDFInfo
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- CN210807860U CN210807860U CN201920947530.5U CN201920947530U CN210807860U CN 210807860 U CN210807860 U CN 210807860U CN 201920947530 U CN201920947530 U CN 201920947530U CN 210807860 U CN210807860 U CN 210807860U
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Abstract
The utility model relates to a box subassembly and display screen, including two boxes, regulating part and connecting piece. One of said cases having a first outer side wall and the other of said cases having a second outer side wall; the adjusting piece is in a longitudinal shape, at least one part of the adjusting piece along the longitudinal direction of the adjusting piece is positioned between the first outer side wall and the second outer side wall, and the adjusting piece is used for adjusting a gap between the first outer side wall and the second outer side wall; the connecting piece is detachably connected to the first outer side wall and the second outer side wall and used for connecting the first outer side wall and the second outer side wall. The box body assembly and the display screen can adjust the splicing seam between the upper box body and the lower box body or the splicing seam between the left box body and the right box body.
Description
Technical Field
The utility model relates to a display screen technical field especially relates to a box subassembly and display screen.
Background
The LED display screen is formed by splicing box bodies which are taken as units. The box body is also assembled by a plurality of parts, the assembly of each part has certain errors, and the processing of the empty box body also has certain errors, so that when the LED display screen is integrally spliced, the box body and the box body are not flat; the flatness between the box body and the box body is poor, and the display effect after lighting is poor due to the fact that the splicing place is either a bright line or a dark line; the seam between the upper and lower cases or between the left and right cases cannot be adjusted.
SUMMERY OF THE UTILITY MODEL
Therefore, it is necessary to provide a box assembly and a display screen to solve the problem that the existing display screen cannot adjust the seam between the upper and lower boxes or the seam between the left and right boxes.
A case assembly, comprising:
two cases, one of the cases having a first outer side wall and the other case having a second outer side wall;
the adjusting piece is in a longitudinal shape, and at least one part of the adjusting piece in the longitudinal direction of the adjusting piece is positioned between the first outer side wall and the second outer side wall so as to adjust a gap between the first outer side wall and the second outer side wall;
and the connecting piece is detachably connected to the first outer side wall and the second outer side wall and is used for connecting the first outer side wall and the second outer side wall.
In one embodiment, the first protruding ear part is convexly arranged on the first outer side wall, the first penetrating hole is formed in the first protruding ear part, the second protruding ear part is convexly arranged on the second outer side wall, the second penetrating hole communicated with the first penetrating hole is formed in the second protruding ear part, the adjusting piece comprises a penetrating part, the penetrating part penetrates through the first penetrating hole and the second penetrating hole, and the width of the cross section of the penetrating part is gradually reduced from one end to the other end in the longitudinal direction of the adjusting piece.
In one embodiment, the adjusting member further includes an adjusting portion connected to the penetrating portion, one of the first outer sidewall and the second outer sidewall is provided with an accommodating portion, the accommodating portion is provided with an accommodating through hole, the accommodating through hole is communicated with one of the first penetrating hole and the second penetrating hole, and the adjusting portion is movably inserted into the accommodating through hole.
In one embodiment, the first outer side wall is further convexly provided with a third lug part, the third lug part is provided with a third through hole, the second outer side wall is further convexly provided with a fourth lug part, and the fourth lug part is provided with a fourth through hole communicated with the third through hole; the adjusting piece further comprises an inserting part, and the inserting part is connected to one end, far away from the penetrating part, of the adjusting part; the width of the cross section of the inserting part is gradually reduced from one end to the other end along the penetrating direction of the inserting part; the inserting part is movably arranged in the third through hole and the fourth through hole in a penetrating way.
In one embodiment, an adjusting internal thread is arranged inside the accommodating through hole, an adjusting external thread is arranged on the adjusting part, and the adjusting part and the accommodating part are matched with each other through the adjusting external thread and the adjusting internal thread.
In one embodiment, the first lug part is protruded from the first outer side wall in a direction towards the second outer side wall, the second lug part is protruded from the second outer side wall in a direction towards the first outer side wall, and the first lug part and the second lug part are attached in a staggered manner.
In one embodiment, the connecting member is movably disposed through the first outer sidewall and the second outer sidewall, and the connecting member is perpendicular to the first outer sidewall and the second outer sidewall, respectively.
The utility model also provides a display screen, a serial communication port, including at least one as above-mentioned arbitrary embodiment the box subassembly.
In one embodiment, the display screen further comprises a plurality of display modules and a plurality of mounting pieces, each display module is connected with one of the boxes through at least one mounting piece, each box is connected with at least one display module, one end of each mounting piece is connected with one display module, and the other end of each mounting piece movably penetrates through one box.
In one embodiment, the mounting part is provided with a mounting external thread, the box body is provided with a mounting hole with a mounting internal thread, one end of the mounting part is magnetically connected with the display module, and the other end of the mounting part is movably screwed in the mounting hole.
According to the box body assembly and the display screen, the first outer side walls and the second outer side walls of the two box bodies are movably connected through the connecting piece, and meanwhile the adjusting piece is used for adjusting a gap between the first outer side walls and the second outer side walls; when a spliced seam exists between the two boxes, namely a gap exists between the first outer side wall and the second outer side wall, in order to eliminate the gap, the connecting piece is firstly loosened, so that the connection of the connecting piece to the first outer side wall and the second outer side wall is temporarily released, then the adjusting piece is controlled to adjust the gap between the first outer side wall and the second outer side wall, after the gap between the first outer side wall and the second outer side wall is reduced or eliminated, the connecting piece is re-penetrated through the first outer side wall and the second outer side wall, for example, the connecting piece is screwed or inserted tightly, and the two boxes with the reduced or eliminated spliced seam can be fixed. The adjusting method is suitable for adjusting the abutted seams between the transversely arranged boxes and also suitable for adjusting the abutted seams between the longitudinally arranged boxes, namely the abutted seams between the upper box and the lower box or the abutted seams between the left box and the right box can be adjusted.
Drawings
FIG. 1 is a schematic structural diagram of a case assembly according to an embodiment;
FIG. 2 is an enlarged view of a portion of the housing assembly shown in FIG. 1 at A;
FIG. 3 is a schematic view of another angle of the case assembly according to an embodiment;
FIG. 4 is an enlarged view of a portion of the tank assembly shown in FIG. 3 at C;
FIG. 5 is a schematic view of an embodiment of an adjustment member;
FIG. 6 is a schematic diagram of a receptacle according to an embodiment;
FIG. 7 is a schematic structural diagram of a display screen according to an embodiment;
FIG. 8 is an enlarged view of a portion of the tank assembly shown in FIG. 1 at B;
FIG. 9 is a schematic view of a mount of an embodiment.
Detailed Description
In order to facilitate understanding of the present invention, the box assembly and the display screen will be described more fully with reference to the accompanying drawings. Preferred embodiments of the housing assembly and display screen are shown in the drawings. However, the housing assembly and display screen may be embodied in many different forms and are not limited to the embodiments described 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 "secured 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 as used herein are for illustrative purposes only and do not represent the only embodiments.
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 invention belongs. The terminology used in the description of the housing assembly and display screen herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In one embodiment, a case assembly includes two cases, an adjustment member, and a connection member. One of said cases having a first outer side wall and the other of said cases having a second outer side wall; the adjusting piece is in a longitudinal shape, at least one part of the adjusting piece along the longitudinal direction of the adjusting piece is positioned between the first outer side wall and the second outer side wall, and the adjusting piece is used for adjusting a gap between the first outer side wall and the second outer side wall; the connecting piece is detachably connected to the first outer side wall and the second outer side wall and used for connecting the first outer side wall and the second outer side wall.
As shown in fig. 1 to 4, the case assembly of an embodiment includes two cases 100, a connecting member 200, and an adjusting member 300. One of the cases 100 has a first outer sidewall 110 and the other case has a second outer sidewall 120; the adjusting member 300 is elongated, and at least a portion of the adjusting member 300 along the longitudinal direction thereof is located between the first outer sidewall 110 and the second outer sidewall 120 to adjust a gap between the first outer sidewall 110 and the second outer sidewall 120; the connector 200 is detachably connected to the first outer sidewall 110 and the second outer sidewall 120, and is used for connecting the first outer sidewall 110 and the second outer sidewall 120.
Specifically, in one embodiment, the first outer sidewall 110 is convexly provided with a first lug part 111, the first lug part 111 is provided with a first through hole 111a, the second outer sidewall 120 is convexly provided with a second lug part 121, the second lug part 121 is provided with a second through hole 121a communicated with the first through hole 111a, the penetrating part 310 is movably disposed in the first through hole 111a and the second through hole 121a, and a width of a cross section of the penetrating part 310 is gradually reduced from one end to the other end in a longitudinal direction of the penetrating part. In one embodiment, the first exterior sidewall 110 and the second exterior sidewall 120 are parallel. In one embodiment, the adjusting member 300 is parallel to the first outer sidewall 110.
In this embodiment, the first outer sidewall 110 of one of the cases 100 and the second outer sidewall 120 of the other of the cases 100 are perpendicular to the surfaces of the two cases 100 for mounting the display module 20. In this embodiment, the first lug part 111 and the second lug part 121 are attached to each other in a staggered manner. In this embodiment, the two cases 100 may be connected in a transverse direction, or in a longitudinal direction. In this embodiment, the number of the connection members 200 is at least one. In this embodiment, the number of the regulating members 300 is at least one.
In the case assembly 10, the connecting member 200 movably connects the first outer sidewall 110 and the second outer sidewall 120 of the two cases 100, and the penetrating portion 310 of the adjusting member 300 movably penetrates the first penetrating hole 111a of the first lug part 111 and the second penetrating hole 121a of the second lug part 121; when there is a seam between the two cases 100, that is, there is a seam between the first outer sidewall 110 and the second outer sidewall 120, in order to eliminate the seam, the connecting member 200 is first loosened to temporarily release the connection between the connecting member 200 and the first outer sidewall 110 and the second outer sidewall 120, and then the penetrating portion 310 of the adjusting member 300 is separated from one of the first penetrating hole 111a and the second penetrating hole 121a, since the width of the cross section of the penetrating portion 310 of the adjusting member 300 is gradually reduced from one end to the other end along the penetrating direction of the penetrating portion 310, after the penetrating portion 310 of the adjusting member 300 is separated from one of the first penetrating hole 111a and the second penetrating hole 121a, there is a gap between the penetrating portion 310 and the hole through which it is currently penetrated, at this time, the two cases 100 can be controlled to be fitted closer, that is to reduce the seam between the first outer sidewall 110 and the second outer sidewall 120, at this time, the penetrating portion 310 no longer has a gap with the hole through which it is currently penetrated, but is adapted to penetrate through the hole, after the gap between the first outer sidewall 110 and the second outer sidewall 120 is reduced or eliminated, the connecting member 200 is penetrated through the first outer sidewall 110 and the second outer sidewall 120 again, for example, the connecting member 200 is screwed or inserted tightly, so that the two cases 100 with the reduced or eliminated abutted seam can be fixed. The adjusting method is suitable for the adjustment of the abutted seams between the transversely arranged box bodies 100, and at the moment, the first outer side wall 110 and the second outer side wall 120 are respectively perpendicular to the transverse direction, namely, the first outer side wall 110 is a longitudinal side wall of one box body 100, and the second outer side wall 120 is a longitudinal side wall of the other box body 100; the adjustment of the seam between the longitudinally arranged boxes 100 is also suitable, and the first outer side wall 110 and the second outer side wall 120 are respectively vertical to the longitudinal direction, namely, the first outer side wall 110 is a transverse side wall of one box 100, and the second outer side wall 120 is a transverse side wall of the other box 100; moreover, there may be two first outer sidewalls 110 of one box 100, which are the longitudinal sidewalls and the lateral sidewalls of the box 100, respectively, and two second outer sidewalls 120 of another box 100, which are the longitudinal sidewalls and the lateral sidewalls of the box 100, respectively, so that when the boxes 100 are horizontally and vertically spliced together, the splice between the upper and lower boxes 100 (i.e., two boxes 100 arranged vertically) and the splice between the left and right boxes 100 (i.e., two boxes 100 arranged horizontally) can be adjusted at the same time; therefore, the display screen 30 including the display module can adjust the seam between the upper and lower cases 100 or the seam between the left and right cases 100.
In order to facilitate the adjustment of the adjusting member 300, in one embodiment, the sum of the depths of the first through hole 111a and the second through hole 121a is less than or equal to the length of the adjusting member 300. Thus, the adjusting member 300 can completely penetrate the first penetrating hole 111a and the second penetrating hole 121a, and two ends of the adjusting member 300 can be exposed, so that the adjusting member 300 can be adjusted conveniently. In one embodiment, as shown in fig. 5, at least one of the two ends of the adjusting member 300 is formed with a first adjusting groove 340, and the first adjusting groove 340 has a straight groove structure, a triangular groove structure or other polygonal groove structure, so that the adjusting member 300 can be rotated by a screwdriver.
In order to fix the adjusted adjusting member and prevent the adjusting member from falling, in one embodiment, as shown in fig. 4 and 5, the adjusting member includes an adjusting portion 320 and the penetrating portion 310, which are connected, one of the first outer sidewall and the second outer sidewall is provided with a receiving portion, which is provided with a receiving through hole, the receiving through hole is communicated with one of the first penetrating hole and the second penetrating hole, the adjusting portion is movably inserted into the receiving through hole, such that the adjusting portion, i.e. a section of the adjusting member not forming the penetrating portion, is adapted to be inserted into the receiving through hole for fixing the adjusting member, and when the penetrating portion of the adjusting member is pulled out, a gap is formed between the penetrating portion and a sidewall of the through hole formed by the first penetrating hole and the second penetrating hole, and because the adjusting portion is also located in the receiving through hole and is matched with the receiving through hole, it is thus ensured that the adjusting element does not fall off. The adjusting piece does not move along the moving direction of the box body, and only the box body is moved to adjust the abutted seam.
In order to facilitate the accommodating portion 130 and the matching of the adjusting element 300 with the accommodating through hole, the second through hole 121a and the first through hole 111a, in one embodiment, as shown in fig. 2 and 4, the accommodating portion 130 is disposed on the second outer sidewall 120, the accommodating through hole, the second through hole 121a and the first through hole 111a are sequentially communicated, the adjusting portion 320 is movably disposed in the accommodating through hole in an adaptive manner, and the through portion 310 is sequentially disposed in the second through hole 121a and the first through hole 111a, so that the accommodating portion 130 and the matching of the adjusting element 300 with the accommodating through hole, the second through hole 121a and the first through hole 111a are facilitated. In one embodiment, as shown in fig. 6, the accommodating portion 130 includes an accommodating body 131 and an installing body 132, the installing body 132 is connected to the second lug portion 121, the accommodating through hole includes a first accommodating through hole 131a and a second accommodating through hole (not shown), the first accommodating through hole 131a is opened in the accommodating body 131, the second accommodating through hole is opened in the installing body 132, and the first accommodating through hole 131a, the second accommodating through hole, the second through hole 121a and the first through hole 111a are sequentially communicated.
In order to better adjust the seam between the boxes 100, in one embodiment, as shown in fig. 4, the first outer sidewall 110 is further convexly provided with a third lug part 112, the third lug part 112 is provided with a third through hole (not shown), the second outer sidewall 120 is further convexly provided with a fourth lug part 122, and the fourth lug part 122 is provided with a fourth through hole (not shown) communicated with the third through hole; as shown in fig. 4 and 5, the adjusting member 300 further includes an inserting portion 330, and the inserting portion 330 is connected to an end of the adjusting portion 320 far away from the penetrating portion 310; the width of the cross section of the insertion part 330 gradually decreases from one end to the other end along the direction in which the insertion part 330 penetrates; the inserting portion 330 is movably inserted into the third through hole and the fourth through hole. The insertion portion 330 has the same function as the penetrating portion 310, and is separated from a portion to leave a gap, so as to adjust the size of the gap between the first outer sidewall 110 and the second outer sidewall 120, i.e., adjust the seam between the cases 100, and the insertion portion 330 and the third lug portion 112 and the fourth lug portion 122 function simultaneously due to the arrangement of the first lug portion 111, the second lug portion 121, the third lug portion 112 and the fourth lug portion 122, and the penetrating portion 310 and the first lug portion 111 and the second lug portion 121 function, so that the adjusting member 300 can be stably arranged between the two cases 100, and the seam between the two cases 100 can be adjusted more stably.
In order to facilitate the movement of the adjusting through-hole 310 in the first through-hole 111a and the second through-hole 121a, in one embodiment, an adjusting internal thread is disposed inside the receiving through-hole, an adjusting external thread is disposed on the adjusting portion 320, and the adjusting portion 320 and the receiving portion are matched with each other through the adjusting external thread and the adjusting internal thread. The adjusting portion 320 is in threaded fit with the accommodating through hole of the accommodating portion, the through-hole 310 can be separated from a part of the hole space formed by the first through-hole 111a and the second through-hole 121a by rotating the adjusting portion 320, and meanwhile, the adjusting portion 320 is still matched with the accommodating through hole, so that it can be ensured that the adjusting portion 320 is subsequently continuously controlled to rotate, so that the through-hole 310 is separated from or tightly inserted in the hole space formed by the first through-hole 111a and the second through-hole 121 a.
In one embodiment, the first lug part 111 is protruded from the first outer sidewall 110 in a direction toward the second outer sidewall 120, the second lug part 121 is protruded from the second outer sidewall 120 in a direction toward the first outer sidewall 110, and the first lug part 111 and the second lug part 121 are attached to each other in a staggered manner, so that the penetrating part 310 penetrates through the first lug part 111 and the second lug part 121, and thus the two cases 100 are connected by connecting the first lug part 111 and the second lug part 121, and the penetrating part 310 is also convenient to be matched with the first penetrating hole 111a and the second penetrating hole 121 a. In one embodiment, the first lug part 111 is used for abutting with the second outer sidewall 120 when the first outer sidewall 110 abuts with the second outer sidewall 120, and the second lug part 121 is used for abutting with the first outer sidewall 110 when the first outer sidewall 110 abuts with the second outer sidewall 120.
In order to facilitate the movable connection of the connector 200 to the first outer sidewall 110 and the second outer sidewall 120, the connector 200 is movably inserted through the first outer sidewall 110 and the second outer sidewall 120, the connector 200 is of a longitudinal shape, and the longitudinal direction of the connector 200 is perpendicular to the first outer sidewall 110 and the second outer sidewall 120, so that the insertion depth of the connector 200 can be adjusted, even if the connector 200 is loosened, thereby facilitating the removal of the connection of the connector 200 to the first outer sidewall 110 and the second outer sidewall 120, and then facilitating the connector 200 to connect the first outer sidewall 110 and the second outer sidewall 120 again.
In order to facilitate the connection element 200 to movably penetrate through the first outer sidewall 110 and the second outer sidewall 120, in one embodiment, the first outer sidewall 110 is formed with a first connection hole, the second outer sidewall 120 is formed with a second connection hole opposite to the first connection hole, and the connection element 200 is movably penetrated through the first connection hole and the second connection hole.
In order to facilitate the adjustment of the connection member 200, in one embodiment, at least one of the two ends of the connection member 200 is provided with a second adjustment groove, and the second adjustment groove has a straight groove structure, a triangular groove structure or other polygonal groove structures, so that the connection member 200 can be rotated by a screwdriver.
In order to facilitate the adjustment of the connection member 200, in one embodiment, the connection member 200 is provided with a connection external thread, the first connection hole and the second connection hole are provided with connection internal threads, and the first connection member 200 is movably screwed in the first connection hole and the second connection hole, so that the connection member 200 is movably inserted into the first connection hole and the second connection hole, and the connection member 200 is conveniently separated from one of the first connection hole and the second connection hole, and the subsequent connection member 200 is conveniently matched with the first connection hole and the second connection hole.
In one embodiment, in the box assembly, one of the boxes has two mutually perpendicular first outer side walls, one of the first outer side walls is parallel to a first direction, the other first outer side wall is parallel to a second direction, the second direction is perpendicular to the first direction, the other box has two mutually perpendicular second outer side walls, one of the second outer side walls is parallel to the first direction, and the other second outer side wall is parallel to the second direction, so that the two boxes can be connected through the connection of the first outer side wall and the second outer side wall which are respectively parallel to the first direction, and the seam splicing of the two boxes can be adjusted; the two boxes can be connected through the connection of the first outer side wall and the second outer side wall which are parallel to the second direction respectively, and the abutted seams of the two boxes can be adjusted.
As shown in fig. 7, the present invention further provides a display screen 30, which is characterized by comprising at least one case assembly 10 according to any of the above embodiments.
In the display 30, the connecting member 200 movably connects the first outer sidewall 110 and the second outer sidewall 120 of the two cases 100, and the penetrating portion 310 of the adjusting member 300 movably penetrates the first penetrating hole 111a of the first lug part 111 and the second penetrating hole 121a of the second lug part 121; when there is a seam between the two cases 100, that is, there is a seam between the first outer sidewall 110 and the second outer sidewall 120, in order to eliminate the seam, the connecting member 200 is first loosened to temporarily release the connection between the connecting member 200 and the first outer sidewall 110 and the second outer sidewall 120, and then the penetrating portion 310 of the adjusting member 300 is separated from one of the first penetrating hole 111a and the second penetrating hole 121a, since the width of the cross section of the penetrating portion 310 of the adjusting member 300 is gradually reduced from one end to the other end along the penetrating direction of the penetrating portion 310, after the penetrating portion 310 of the adjusting member 300 is separated from one of the first penetrating hole 111a and the second penetrating hole 121a, there is a gap between the penetrating portion 310 and the hole through which it is currently penetrated, at this time, the two cases 100 can be controlled to be fitted closer, that is to reduce the seam between the first outer sidewall 110 and the second outer sidewall 120, at this time, the penetrating portion 310 no longer has a gap with the hole through which it is currently penetrated, but is adapted to penetrate through the hole, after the gap between the first outer sidewall 110 and the second outer sidewall 120 is reduced or eliminated, the connecting member 200 is penetrated through the first outer sidewall 110 and the second outer sidewall 120 again, for example, the connecting member 200 is screwed or inserted tightly, so that the two cases 100 with the reduced or eliminated abutted seam can be fixed. The adjusting method is suitable for the adjustment of the abutted seams between the transversely arranged box bodies 100, and at the moment, the first outer side wall 110 and the second outer side wall 120 are respectively perpendicular to the transverse direction, namely, the first outer side wall 110 is a longitudinal side wall of one box body 100, and the second outer side wall 120 is a longitudinal side wall of the other box body 100; the adjustment of the seam between the longitudinally arranged boxes 100 is also suitable, and the first outer side wall 110 and the second outer side wall 120 are respectively vertical to the longitudinal direction, namely, the first outer side wall 110 is a transverse side wall of one box 100, and the second outer side wall 120 is a transverse side wall of the other box 100; moreover, there may be two first outer sidewalls 110 of one box 100, which are the longitudinal sidewalls and the lateral sidewalls of the box 100, respectively, and two second outer sidewalls 120 of another box 100, which are the longitudinal sidewalls and the lateral sidewalls of the box 100, respectively, so that when the boxes 100 are horizontally and vertically spliced together, the splice between the upper and lower boxes 100 (i.e., two boxes 100 arranged vertically) and the splice between the left and right boxes 100 (i.e., two boxes 100 arranged horizontally) can be adjusted at the same time; therefore, the display screen 30 including the display module can adjust the seam between the upper and lower cases 100 or the seam between the left and right cases 100.
In order to facilitate adjustment of the flatness of the display surface of the display screen 30, in one embodiment, as shown in fig. 7 to 9, the display screen 30 further includes a plurality of display modules 20 and a plurality of mounting members 50, each display module 20 is connected to one of the boxes 100 through at least one of the mounting members 50, each of the boxes 100 is connected to at least one of the display modules 20, one end of the mounting member 50 is connected to one of the display modules 20, and the other end of the mounting member 50 movably penetrates through one of the boxes 100. Through adjusting the installed part 50, can adjust the degree of depth that the installed part 50 wore to locate in the box 100 to adjust the length that the installed part 50 exposes in the box 100, and because the installed part 50 other end is connected with display module assembly 20, consequently can adjust the clearance between display module assembly 20 and the box 100, thereby can adjust the roughness between each display module assembly 20, can adjust the roughness of the display surface of display screen 30.
In order to adjust the depth of the mounting member 50 penetrating the box 100 and facilitate the connection between the display module 20 and the box 100, in one embodiment, the mounting member 50 is provided with an external mounting thread, the box 100 is provided with a mounting hole 150 having an internal mounting thread, one end of the mounting member 50 is magnetically connected with the display module 20, and the other end of the mounting member 50 is movably screwed in the mounting hole 150. The mounting member 50 is screwed in the mounting hole 150, so that the depth of the mounting member 50 penetrating into the box 100 can be conveniently adjusted by rotating the mounting member 50, that is, the length of the mounting member 50 exposed out of the box 100 can be conveniently adjusted, that is, the gap between the display module 20 and the box 100 can be conveniently adjusted; because the one end of keeping away from box 100 of installed part 50 is connected with display module assembly 20 magnetism, consequently can be easy to assemble and dismantle display module assembly 20, more conveniently adjust display module assembly 20. In one embodiment, the mounting member 50 includes a screw portion 51 and a magnetic portion 52, the screw portion 51 is screwed into the mounting hole 150, the magnetic portion 52 is connected to an end of the screw portion 51 far away from the box 100, a cross section of the magnetic portion 52 is a circular structure, a square structure or other irregular structure, the magnetic portion 52 is used for being magnetically connected to a display module, and a longitudinal direction of the screw portion 51 is perpendicular to a plate surface of the magnetic portion 52. In order to facilitate the adjustment of the mounting member 50, in one embodiment, a third adjustment groove 51a is formed at one end of the screw connection portion 51 adjacent to the box body 100, and the third adjustment groove 51a has a straight groove structure, a triangular groove structure or other polygonal groove structure, so that the screw connection portion 51 can be rotated by a screwdriver. In one embodiment, a fourth adjusting groove (not shown) is formed on a surface of the magnetic part 52 facing away from the screw part 51, and the third adjusting groove 51a is a straight groove structure, a triangular groove structure or other polygonal groove structure, so that the magnetic part 52 can be conveniently rotated by a screwdriver, i.e., the screw part 51 can be conveniently rotated.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A case assembly, comprising:
two cases, one of the cases having a first outer side wall and the other case having a second outer side wall;
the adjusting piece is in a longitudinal shape, and at least one part of the adjusting piece in the longitudinal direction of the adjusting piece is positioned between the first outer side wall and the second outer side wall so as to adjust a gap between the first outer side wall and the second outer side wall;
and the connecting piece is detachably connected to the first outer side wall and the second outer side wall and is used for connecting the first outer side wall and the second outer side wall.
2. The box body assembly according to claim 1, wherein the first outer side wall is provided with a first lug part in a protruding manner, the first lug part is provided with a first through hole, the second outer side wall is provided with a second lug part in a protruding manner, the second lug part is provided with a second through hole communicated with the first through hole, the adjusting piece comprises a through portion, the through portion is arranged in the first through hole and the second through hole in a penetrating manner, and the width of the cross section of the through portion is gradually reduced from one end to the other end in the longitudinal direction of the adjusting piece.
3. The box assembly according to claim 2, wherein the adjusting member further comprises an adjusting portion connected to the penetrating portion, one of the first outer sidewall and the second outer sidewall is provided with a receiving portion, the receiving portion is provided with a receiving through hole, the receiving through hole is communicated with one of the first penetrating hole and the second penetrating hole, and the adjusting portion is movably inserted into the receiving through hole.
4. The box body assembly as claimed in claim 3, wherein the first outer side wall is further provided with a third lug part in a protruding manner, the third lug part is provided with a third through hole, the second outer side wall is further provided with a fourth lug part in a protruding manner, and the fourth lug part is provided with a fourth through hole communicated with the third through hole; the adjusting piece further comprises an inserting part, and the inserting part is connected to one end, far away from the penetrating part, of the adjusting part; the width of the cross section of the inserting part is gradually reduced from one end to the other end along the penetrating direction of the inserting part; the inserting part is movably arranged in the third through hole and the fourth through hole in a penetrating way.
5. The box body assembly as claimed in claim 3, wherein an inner adjusting thread is provided inside the receiving through hole, an outer adjusting thread is provided on the adjusting part, and the adjusting part and the receiving part are matched with each other through the outer adjusting thread and the inner adjusting thread.
6. The box assembly of claim 2, wherein the first lug portion is formed by protruding the first outer side wall in a direction towards the second outer side wall, the second lug portion is formed by protruding the second outer side wall in a direction towards the first outer side wall, and the first lug portion and the second lug portion are attached in a staggered manner.
7. The box assembly of claim 1, wherein the connector is movably disposed through the first and second outer sidewalls, the connector being perpendicular to the first and second outer sidewalls, respectively.
8. A display screen comprising at least one cabinet assembly as claimed in any one of claims 1 to 7.
9. The display screen of claim 8, further comprising a plurality of display modules and a plurality of mounting members, wherein each display module is connected to one of the cases through at least one of the mounting members, each case is connected to at least one of the display modules, one end of the mounting member is connected to one of the display modules, and the other end of the mounting member movably penetrates through one of the cases.
10. The display screen of claim 9, wherein the mounting member is provided with an external mounting thread, the box body is provided with a mounting hole with an internal mounting thread, one end of the mounting member is magnetically connected with the display module, and the other end of the mounting member is movably screwed in the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920947530.5U CN210807860U (en) | 2019-06-21 | 2019-06-21 | Box body assembly and display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920947530.5U CN210807860U (en) | 2019-06-21 | 2019-06-21 | Box body assembly and display screen |
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| Publication Number | Publication Date |
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| CN210807860U true CN210807860U (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920947530.5U Active CN210807860U (en) | 2019-06-21 | 2019-06-21 | Box body assembly and display screen |
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| CN (1) | CN210807860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112133191A (en) * | 2020-09-23 | 2020-12-25 | 爱奇视智慧技术(深圳)有限公司 | Spliced screen |
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2019
- 2019-06-21 CN CN201920947530.5U patent/CN210807860U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112133191A (en) * | 2020-09-23 | 2020-12-25 | 爱奇视智慧技术(深圳)有限公司 | Spliced screen |
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