CN219716250U - Injection piece frame of intelligent blackboard - Google Patents
Injection piece frame of intelligent blackboard Download PDFInfo
- Publication number
- CN219716250U CN219716250U CN202320485348.9U CN202320485348U CN219716250U CN 219716250 U CN219716250 U CN 219716250U CN 202320485348 U CN202320485348 U CN 202320485348U CN 219716250 U CN219716250 U CN 219716250U
- Authority
- CN
- China
- Prior art keywords
- frame
- injection
- injection piece
- limiting
- ejection part
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 61
- 239000007924 injection Substances 0.000 title claims abstract description 61
- 238000009434 installation Methods 0.000 abstract description 7
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses an injection piece frame of an intelligent blackboard, which comprises: a display panel body; the device comprises an injection piece frame, two injection piece frames, wherein the injection piece frames are respectively and fixedly connected with two sides of a display screen board body, the injection piece frames are used for fixing and limiting the display screen board body, the injection piece frames comprise an injection piece middle frame and an injection piece front frame, the injection piece middle frame is in limiting connection with the injection piece front frame through a clamping structure, an installation groove is reserved at the side ends of the injection piece middle frame and the injection piece front frame, and the side ends of the display screen board body are in limiting installation in the installation groove. According to the utility model, the display panel body is limited and fixed through the frame of the injection part, so that the display panel body can be conveniently and repeatedly disassembled.
Description
Technical Field
The utility model relates to the technical field of intelligent blackboards, in particular to an injection piece frame of an intelligent blackboard.
Background
At present, the display panel body in the large-size backlight module structure with the size of more than 86 inches is mostly fixed by adopting an aluminum alloy frame, and the aluminum alloy frame is very firm in connection and fixation, but the aluminum alloy frame is very inconvenient to assemble and disassemble once fixed, and the backlight module needs to be assembled and disassembled on a large scale, so that the subsequent maintenance and assembly replacement work difficulty is high.
Disclosure of Invention
The utility model aims to provide an injection piece frame of a smart blackboard, which is used for limiting and fixing a display screen panel body and facilitating repeated disassembly and assembly of the display screen panel body.
In order to achieve the object of the present utility model, the present utility model provides an injection member frame of a smart blackboard, comprising: a display panel body; the device comprises an injection piece frame, two injection piece frames, wherein the injection piece frames are respectively and fixedly connected with two sides of a display screen board body, the injection piece frames are used for fixing and limiting the display screen board body, the injection piece frames comprise an injection piece middle frame and an injection piece front frame, the injection piece middle frame is in limiting connection with the injection piece front frame through a clamping structure, an installation groove is reserved at the side ends of the injection piece middle frame and the injection piece front frame, and the side ends of the display screen board body are in limiting installation in the installation groove.
As an optimal technical scheme of the utility model, the clamping structure comprises a limiting clamping groove and a limiting clamping piece, wherein the limiting clamping groove is formed in the top end of the middle frame of the injection piece, the limiting clamping piece is fixedly connected to the bottom end of the front frame of the injection piece, and the limiting clamping piece is adapted to the limiting clamping groove.
As a preferable technical scheme of the utility model, the side ends of the middle frame of the injection piece and the front frame of the injection piece are respectively provided with an extending plate, and the mounting groove is a space reserved between the extending plates.
As the preferable technical scheme of the utility model, the top end plate surface of the injection piece middle frame, which extends out of the plate, is provided with the mounting groove.
As a preferable technical scheme of the utility model, the side end of the display screen panel body is provided with a mounting lug corresponding to the plate surface position of the mounting groove, and the mounting lug is adapted to the mounting groove.
Compared with the prior art, the utility model provides the injection piece frame of the intelligent blackboard, which has the following beneficial effects:
the injection part frame is made of PVC, has good toughness, is convenient to repeatedly disassemble and assemble, has lower production price, reduces production cost, and can also reduce the overall weight of the backlight module product.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the frame structure of the injection member of the present utility model.
The display panel comprises a display panel body 1, an injection part frame 2, an injection part middle frame 3, an injection part front frame 4, a mounting groove 5, a limiting clamping groove 6, a limiting clamping part 7 and a mounting groove 8.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, an embodiment of the present utility model provides an injection member frame of a smart blackboard, including: a display panel body 1; the injection part frame 2, two injection part frame 2 fixed connection respectively the display screen plate body 1 both sides, injection part frame 2 is used for fixed spacing the display screen plate body 1, injection part frame 2 is including injection part center 3 and injection part front bezel 4, injection part center 3 and injection part front bezel 4 pass through block structure spacing connection, just injection part center 3 and injection part front bezel 4 side end are left and are equipped with mounting groove 5, the display screen plate body 1 side end spacing install in the mounting groove 5.
In one embodiment of the present utility model, the locking structure includes a limiting slot 6 and a limiting clip 7, the limiting slot 6 is opened at the top end of the middle frame 3 of the injection member, the limiting clip 7 is fixedly connected to the bottom end of the front frame 4 of the injection member, and the limiting clip 7 is adapted to the limiting slot 6.
In one embodiment of the present utility model, the side ends of the middle frame 3 and the front frame 4 of the injection member are respectively provided with an extended plate, and the installation groove 5 is a space reserved between the extended plates.
In one embodiment of the present utility model, the top plate surface of the injection member middle frame 3 extending out of the plate is provided with a mounting groove 8.
In one embodiment of the present utility model, the side end of the display panel body 1 is provided with a mounting bump corresponding to the plate surface of the mounting groove 8, and the mounting bump is adapted to the mounting groove 8.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (5)
1. An injection member frame of an intelligent blackboard, comprising:
a display panel body (1); the device comprises an ejection part frame (2), wherein the two ejection part frames (2) are fixedly connected with two sides of a display screen panel body (1) respectively, the ejection part frame (2) is used for fixing and limiting the display screen panel body (1), the ejection part frame (2) comprises an ejection part middle frame (3) and an ejection part front frame (4), the ejection part middle frame (3) and the ejection part front frame (4) are in limiting connection through a clamping structure, a mounting groove (5) is reserved at the side ends of the ejection part middle frame (3) and the ejection part front frame (4), and the side ends of the display screen panel body (1) are in limiting mounting in the mounting groove (5).
2. The smart blackboard shot frame according to claim 1, wherein:
the clamping structure comprises a limiting clamping groove (6) and a limiting clamping piece (7), wherein the limiting clamping groove (6) is formed in the top end of the middle frame (3) of the injection piece, the limiting clamping piece (7) is fixedly connected to the bottom end of the front frame (4) of the injection piece, and the limiting clamping piece (7) is adapted to the limiting clamping groove (6).
3. The smart blackboard shot frame according to claim 1, wherein:
the side ends of the injection part middle frame (3) and the injection part front frame (4) are respectively provided with an extending plate, and the mounting groove (5) is a space reserved between the extending plates.
4. A smart blackboard shot frame according to claim 3, wherein:
the plate surface of the middle frame (3) of the injection part, which extends out of the top end of the plate, is provided with a mounting groove (8).
5. The smart blackboard shot frame according to claim 4, wherein:
the side end of the display screen board body (1) is provided with a mounting lug corresponding to the board surface position of the mounting groove (8), and the mounting lug is adapted to the mounting groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320485348.9U CN219716250U (en) | 2023-03-14 | 2023-03-14 | Injection piece frame of intelligent blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320485348.9U CN219716250U (en) | 2023-03-14 | 2023-03-14 | Injection piece frame of intelligent blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219716250U true CN219716250U (en) | 2023-09-19 |
Family
ID=87979556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320485348.9U Active CN219716250U (en) | 2023-03-14 | 2023-03-14 | Injection piece frame of intelligent blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219716250U (en) |
-
2023
- 2023-03-14 CN CN202320485348.9U patent/CN219716250U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204287658U (en) | The housing of panel display apparatus and panel display apparatus | |
| CN204945552U (en) | A kind of fore shell center one module | |
| CN219716250U (en) | Injection piece frame of intelligent blackboard | |
| CN208507000U (en) | Frame, interactive intelligent tablet computer and intelligent writing device | |
| CN209056263U (en) | A kind of street lamp billboard convenient for disassembly and assembly | |
| CN212009218U (en) | Liquid crystal display screen rubber frame convenient to assemble | |
| CN210777759U (en) | Building engineering cost is with statistics show board | |
| CN202349878U (en) | Display device rear panel with adjustable printed circuit board (PCB) mounting seats | |
| CN209312239U (en) | Plate learning machine with ink screen | |
| CN208481300U (en) | Understructure and dish-washing machine | |
| CN210274829U (en) | Liquid crystal touch screen mounting mechanism | |
| CN213981527U (en) | Supporting frame structure for office furniture | |
| CN220429878U (en) | Automobile suspension instrument | |
| CN213186129U (en) | OCP network card mounting structure of instrument exempts from | |
| CN205160662U (en) | Curved surface roof beam and curved surface display backplate structure | |
| CN208646430U (en) | Clipboard and wisdom blackboard comprising it | |
| CN219124609U (en) | Outer frame structure of display product | |
| CN217561894U (en) | Compatible structure of frameless and narrow-frame backlight module | |
| CN208796614U (en) | A kind of easy-to-mount liquid crystal display hardware frame | |
| CN221125446U (en) | Central control display screen | |
| CN204026364U (en) | Backlight module, liquid crystal module and display unit | |
| CN207833796U (en) | Writing device | |
| CN215647083U (en) | Television module mounting structure | |
| CN214586307U (en) | Assembly structure and liquid crystal display device | |
| CN218767693U (en) | Middle frame structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |