CN219961071U - Display screen - Google Patents
Display screen Download PDFInfo
- Publication number
- CN219961071U CN219961071U CN202321283711.5U CN202321283711U CN219961071U CN 219961071 U CN219961071 U CN 219961071U CN 202321283711 U CN202321283711 U CN 202321283711U CN 219961071 U CN219961071 U CN 219961071U
- Authority
- CN
- China
- Prior art keywords
- mounting
- display screen
- circuit board
- plug
- installation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009434 installation Methods 0.000 claims abstract description 24
- 239000012790 adhesive layer Substances 0.000 claims abstract description 6
- 210000005069 ears Anatomy 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 230000013011 mating Effects 0.000 description 6
- 239000010410 layer Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a display screen, comprising: a display screen and a mounting housing; the installation shell is provided with an installation cavity for installing the display screen; the mounting cavity is provided with a mounting surface on the periphery thereof for abutting against the mounting display screen; the display screen is provided with a matching surface which is used for matching with the installation surface to realize abutting installation on the periphery side of the back surface; a back adhesive layer for firmly adhering the display screen is arranged between the mounting surface and the matching surface; a mounting groove for mounting the circuit board is formed in the mounting cavity at a part surrounded by the mounting surface; the circuit board is formed with a plurality of fixing holes; a plurality of fixing columns are arranged in the mounting groove; the circuit board is sleeved on the outer periphery of the fixing hole through the fixing hole so as to be installed in the installation groove in a limiting mode. The display screen has the advantages of simple internal installation structure, quick assembly and disassembly, small overall installation size and reduced installation space.
Description
Technical Field
The present utility model relates to a display screen.
Background
The existing mounting structure for the display screen of the transfer robot is complex, the display screen and the circuit board inside the display screen are required to be mounted and fixed through the plurality of thread structures, the thread mounting structure of the circuit board and the display screen is required to be matched with a screw for press mounting and fixing by adopting a thread column with supporting performance, the thread fixing structure is complex, the operation is troublesome, the mounting efficiency is low, the overall height of the display screen can be increased due to the arrangement of the multilayer thread column, and therefore the display screen is thick in appearance and large in occupied mounting volume.
Disclosure of Invention
The utility model provides a display screen for solving the technical problems, which adopts the following technical scheme:
a display screen, comprising: a display screen and a mounting housing; the installation shell is provided with an installation cavity for installing the display screen; the mounting cavity is provided with a mounting surface on the periphery thereof for abutting against the mounting display screen; the display screen is provided with a matching surface which is used for matching with the installation surface to realize abutting installation on the periphery side of the back surface; a back adhesive layer for firmly adhering the display screen is arranged between the mounting surface and the matching surface; a mounting groove for mounting the circuit board is formed in the mounting cavity at a part surrounded by the mounting surface; the circuit board is formed with a plurality of fixing holes; a plurality of fixing columns are arranged in the mounting groove; the circuit board is sleeved on the outer periphery of the fixing hole through the fixing hole so as to be installed in the installation groove in a limiting mode.
Further, a plugging interface electrically connected to the circuit board is arranged on the circuit board; the side surface of the mounting shell is provided with a plugging hole for the part of the plugging interface to extend into.
Further, the bottom of the mounting groove is also provided with an accommodating groove for accommodating the limiting plug connector; the opening of the containing groove is communicated with the plug hole.
Further, the plug interface includes: a fixed terminal and a plug terminal; the fixed terminal is fixed to the circuit board; the plug-in terminal is inserted into the plug-in port of the fixed terminal from the plug-in hole.
Further, a disassembly gap for a user to extend into the finger from the plug hole to abut against and disassemble the display screen is formed between the circuit board and the plug hole; the disassembly gap is communicated with the plug hole; the plug terminals are located in the disassembly gap when the installation is completed.
Further, mounting lugs are arranged on two sides of the mounting shell; the mounting ears are formed with mounting holes for securing the mounting housing to a mounting location.
Further, the mounting ears are also formed with a limit concave portion for cooperating with a limit convex portion formed at the mounting position to pre-mount the mounting housing.
The utility model has the advantages that the display screen has simple internal installation structure, quick assembly and disassembly, small overall installation size and reduced installation space.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic illustration of a display screen in accordance with the present utility model;
FIG. 2 is an exploded view of one of the display screens of FIG. 1;
FIG. 3 is a schematic diagram of a circuit board of one of the display screens of FIG. 2;
the display screen 10, the display screen 11, the mating face (not shown), the mounting case 12, the mounting cavity 121, the mounting face 122, the mounting groove 123, the fixing post 124, the plug hole 125, the receiving groove 126, the dismounting gap 127, the mounting ear 128, the mounting hole 1281, the limit recess 1282, the backing layer 13, the circuit board 14, the fixing hole 141, the fixing terminal 15, and the plug terminal 16.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
As shown in fig. 1-3, a display screen 10 of the present utility model includes: a display screen 11 and a mounting case 12, a mounting cavity 121 is formed in the mounting case 12 for mounting the display screen 11. A mounting surface 122 is formed on a peripheral side thereof in the mounting cavity 121, the mounting surface 122 being for abutting the mounting display screen 10, and a mating surface (not shown) is formed on a peripheral side of a back surface of the display screen 11, the mating surface (not shown) being for mating with the mounting surface 122 to effect abutting mounting of the display screen 11. A backing adhesive layer 13 is provided between the mounting surface 122 and the mating surface (not shown) for firmly adhering the display screen 11, that is, when the display screen 11 is mounted, only a backing adhesive layer 13 needs to be adhered between the mounting surface 122 and the mating surface (not shown). The mounting cavity 121 has a mounting groove 123 formed in a portion surrounding the mounting surface 122, the circuit board 14 is mounted in the mounting groove 123, the circuit board 14 is formed with a plurality of fixing holes 141, a plurality of fixing posts 124 are disposed in the mounting groove 123, and the circuit board 14 is fixedly sleeved on the outer periphery through the fixing holes 141 so as to be mounted in the mounting groove 123 in a limited manner. The circuit board 14 is fixed firstly during installation, then the display screen 11 is directly fixed through the back adhesive layer 13, the internal installation structure of the display screen 10 is simple, the disassembly and assembly are quick, only one layer of installation column is needed to support and install the circuit board 14, the whole installation size is small, and the installation space is reduced.
As a specific embodiment, the circuit board 14 is provided with a socket, the socket is electrically connected to the circuit board 14, and the side surface of the mounting housing 12 is formed with a socket hole 125 for inserting a portion of the socket so as to allow the external plug to be plugged in, and also to define the position of the socket.
Further, the bottom of the mounting groove 123 is further formed with a receiving groove 126, an opening of the receiving groove 126 communicates with the plugging hole 125, and a limiting plugging interface can be received through the receiving groove 126. Wherein, the grafting interface includes: a fixed terminal 15 and a plug terminal 16. In mounting, the fixing terminal 15 is fixed to the circuit board 14, the plug terminal 16 is inserted into the plug port of the fixing terminal 15 from the plug hole 125 so as to facilitate mounting of the circuit board 14, and after the circuit board 14 and the fixing terminal 15 are mounted, the plug terminal 16 is inserted into the plug hole 125 so as to butt-joint the fixing terminal 15.
Still further, a disassembling gap 127 is formed between the circuit board 14 and the plugging hole 125, the disassembling gap 127 is used for a user to extend into the finger from the plugging hole 125 to abut against the disassembling display screen 11, the disassembling gap 127 is communicated with the plugging hole 125, and the plugging terminal 16 is located in the disassembling gap 127 when the assembling is completed. That is, when the display screen 11 needs to be disassembled, the plug terminal 16 is pulled out from the plug hole 125, and then the plug hole 125 is pushed by a hand, so that the display screen 11 is pushed up to be separated from the adhesive-backed layer 13, and the display screen 11 is disassembled quickly and conveniently.
As a specific embodiment, the mounting housing 12 is provided with mounting ears 128 on both sides, the mounting ears 128 being formed with mounting holes 1281 for securing the mounting housing 12 to a mounting location. A limit protrusion is formed at the mounting position, and a limit recess 1282 for being matched with the limit protrusion is further formed at the mounting ear 128, so that the mounting housing 12 can be pre-mounted through the clamping fit of the limit recess 1282 and the limit protrusion, thereby mounting accuracy and speed of the display screen 10 are improved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be appreciated by persons skilled in the art that the above embodiments are not intended to limit the utility model in any way, and that all technical solutions obtained by means of equivalent substitutions or equivalent transformations fall within the scope of the utility model.
Claims (7)
1. A display screen, comprising: a display screen and a mounting housing; it is characterized in that the method comprises the steps of,
the mounting shell is provided with a mounting cavity for mounting the display screen;
the mounting cavity is formed with a mounting surface on the peripheral side thereof for abutting against the display screen;
the display screen is provided with a matching surface on the periphery of the back surface for matching with the mounting surface to realize abutting mounting;
a back adhesive layer used for firmly adhering the display screen is arranged between the mounting surface and the matching surface;
a mounting groove for mounting the circuit board is formed in the mounting cavity at the surrounding part of the mounting surface;
the circuit board is provided with a plurality of fixing holes;
a plurality of fixing columns are arranged in the mounting grooves;
the circuit board is sleeved on the periphery of the fixing column through the fixing hole, so that the circuit board is mounted in the mounting groove in a limiting mode.
2. A display screen according to claim 1, wherein,
the circuit board is provided with a plug interface electrically connected to the circuit board;
the side surface of the installation shell is provided with a plugging hole for the part of the plugging interface to extend into.
3. A display screen according to claim 2, wherein,
the bottom of the mounting groove is also provided with an accommodating groove for accommodating and limiting the plug connector;
the opening of the containing groove is communicated with the plug hole.
4. A display screen according to claim 3, wherein,
the plug interface comprises: a fixed terminal and a plug terminal;
the fixed terminal is fixed to the circuit board;
the plug-in terminal is inserted into the plug-in port of the fixed terminal from the plug-in hole.
5. A display screen according to claim 4, wherein,
a disassembly gap for enabling a user to extend into fingers from the plug hole to abut against and disassemble the display screen is formed between the circuit board and the plug hole;
the disassembly gap is communicated with the plug hole;
the plug terminals are located in the disassembly gap when the installation is completed.
6. A display screen according to claim 1, wherein,
mounting lugs are arranged on two sides of the mounting shell;
the mounting ears are formed with mounting holes for securing the mounting housing to a mounting location.
7. A display screen according to claim 6, wherein,
the mounting ears are also formed with a limit concave portion for cooperating with a limit convex portion formed at the mounting position to pre-mount the mounting housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321283711.5U CN219961071U (en) | 2023-05-25 | 2023-05-25 | Display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321283711.5U CN219961071U (en) | 2023-05-25 | 2023-05-25 | Display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219961071U true CN219961071U (en) | 2023-11-03 |
Family
ID=88552989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321283711.5U Active CN219961071U (en) | 2023-05-25 | 2023-05-25 | Display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219961071U (en) |
-
2023
- 2023-05-25 CN CN202321283711.5U patent/CN219961071U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7200002B2 (en) | Connection port module | |
| TWI717055B (en) | Card connector, card holder and terminal | |
| CN202076548U (en) | Cable connector component | |
| CN108895363B (en) | Hanging and sucking dual-purpose flat lamp | |
| CN110277702B (en) | Electronic device | |
| CN113437550B (en) | Electronic device | |
| CN219961071U (en) | Display screen | |
| EP4138527A1 (en) | Terminal device | |
| US20040180574A1 (en) | Stacked connector assembly | |
| CN102588840A (en) | Backlight module and liquid crystal display (LCD) device | |
| CN208572251U (en) | Pick-up head mounting structure | |
| CN218550039U (en) | Camera assembly and electronic equipment | |
| CN211671122U (en) | Intelligent device and wrist strap device | |
| CN219916335U (en) | Display apparatus | |
| CN215344654U (en) | Mounting mechanism and electronic device | |
| CN210225999U (en) | Monitoring controller structure | |
| CN209765113U (en) | Module accommodating device and module connector | |
| CN111029815B (en) | FPC connector and FPC connecting assembly | |
| CN221305910U (en) | Communication device and optical storage integrated machine | |
| CN220857080U (en) | Modularized power adapter with replaceable plug | |
| CN211750895U (en) | Eye massager | |
| CN214313720U (en) | Connector convenient to disassemble and assemble | |
| CN218244078U (en) | Component mounting structure and electronic device | |
| CN219204903U (en) | Display screen box and LED display screen with same | |
| CN210007741U (en) | Camera module and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |