CN216715678U - Lock screen support frame for cabinet door intelligent display screen - Google Patents
Lock screen support frame for cabinet door intelligent display screen Download PDFInfo
- Publication number
- CN216715678U CN216715678U CN202123337421.8U CN202123337421U CN216715678U CN 216715678 U CN216715678 U CN 216715678U CN 202123337421 U CN202123337421 U CN 202123337421U CN 216715678 U CN216715678 U CN 216715678U
- Authority
- CN
- China
- Prior art keywords
- frame
- positioning
- display screen
- cabinet door
- intelligent display
- 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
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a lock screen support frame for an intelligent display screen of a cabinet door, which comprises two first frames and two strip-shaped second frames, wherein two sides of each first frame are respectively provided with a first positioning groove, and the bottom of the inner side of each first frame is provided with a first support edge; two ends of each second frame are provided with first positioning parts, and the bottom of the inner side of each second frame is provided with a second supporting edge; the first positioning part is fixed through the fastener after being installed in the first positioning groove, the installation cavity used for placing the LCD display screen is enclosed by the two second frames and the two first frames, and the first supporting edge and the second supporting edge are located at the edge of the installation cavity. According to the utility model, the split type first frame and the split type second frame are adopted, so that the size of the mold and the injection molding production difficulty are reduced, the mold cost is reduced, and the product yield is improved.
Description
Technical Field
The utility model belongs to the technical field of intelligent kitchens, and particularly relates to a screen locking support frame for an intelligent display screen of a cabinet door.
Background
With the progress of intelligent technology, more and more enterprises begin to explore the combination of kitchen and intelligence, and push away some intelligent kitchen products, such as intelligent display screens applied to kitchens. The intelligent display screen generally comprises a liquid crystal display screen, a bracket for supporting the liquid crystal display screen, a TP glass cover plate and the like.
In the prior art, the bracket is generally formed by integral injection molding. The integral bracket has the advantages of high mold opening cost, easy flash and burr occurrence and the like.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a lock screen support frame for an intelligent display screen of a cabinet door, which adopts a split structure, improves the injection molding yield of products and reduces the mold opening cost.
According to a first aspect of the present invention, there is provided a lock screen support frame for a cabinet door intelligent display screen, comprising two first frames and two second frames in the shape of long strips, wherein,
two sides of each first frame are respectively provided with a first positioning groove, and the bottom of the inner side of each first frame is provided with a first supporting edge;
two ends of each second frame are provided with first positioning parts, and the bottom of the inner side of each second frame is provided with a second supporting edge;
the first positioning part is fixed through the fastener after being installed in the first positioning groove, the installation cavity used for placing the LCD display screen is enclosed by the two second frames and the two first frames, and the first supporting edge and the second supporting edge are located at the edge of the installation cavity.
In a specific embodiment of the present invention, at least one first positioning column is disposed in the first positioning slot, a first mounting hole is disposed on the first positioning column, a second positioning slot capable of receiving the first positioning column is disposed in the first positioning section, a second positioning column is disposed in the second positioning slot, a second mounting hole is disposed on the second positioning column, and the fastener is screwed into the second mounting hole and the first mounting hole to fix the first frame and the second frame.
In a specific embodiment of the present invention, the first positioning groove has a closed end and an open end, a first limiting space is disposed between the first positioning column and the inner wall of the closed end, and the first positioning portion is provided with a second positioning portion capable of being inserted into the first limiting space.
In a specific embodiment of the utility model, at least two limiting blocks are arranged on the inner wall of at least one side of the first positioning groove at intervals, and the limiting blocks protrude outwards and are connected with the side wall of the first positioning groove.
In a specific embodiment of the present invention, the first frame is provided at both sides thereof with connection frames, and the first positioning groove is provided on the connection frames.
In a specific embodiment of the utility model, a rib plate is obliquely arranged inside the connecting frame, the connecting frame is provided with a first outer side wall and a second outer side wall, the rib plate, the first outer side wall and the second outer side wall are respectively provided with a first wire passing groove, and the first wire passing groove is used for installing an antenna.
In a specific embodiment of the present invention, the first frame and the second frame are respectively provided with a set of third mounting holes for mounting the pressing plate.
In a specific embodiment of the present invention, at least two second wire passing grooves are spaced on the second frame.
In a particular embodiment of the utility model, the first frame is provided with a mounting area for mounting the MIC board, the mounting area is provided with four support posts and a row of fourth mounting holes for mounting a microphone, and at least two support posts are provided with fifth mounting holes.
One of the above technical solutions of the present invention has at least one of the following advantages or beneficial effects: according to the utility model, the split first frame and the split second frame are adopted, so that the size of the mold and the injection molding production difficulty are reduced, the mold cost is reduced, and the product yield is improved; improve and fix through the fastener behind first constant head tank is installed to first locating part, two second frames and two first frames enclose into the installation cavity that is used for placing the LCD display screen, and first support limit and second support limit are located the border position of installation cavity, realize the quick installation of lock screen support frame.
Drawings
The utility model is further described below with reference to the accompanying drawings and examples;
FIG. 1 is a first schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a second schematic structural diagram of an embodiment of the present invention;
FIG. 3 is an exploded view of one embodiment of the present invention;
fig. 4 is a schematic structural view of the first positioning portion and the first positioning groove when they are installed in one embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, and may be, for example, a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other elements or indirectly connected through one or more other elements or in an interactive relationship between two elements.
The following disclosure provides many different embodiments, or examples, for implementing different aspects of the utility model.
Referring to fig. 1 to 4, a lock screen support frame for an intelligent display screen of a cabinet door comprises two first frames 10 and two second frames 20 in an elongated shape, wherein the width of the first frame 10 is far greater than that of the second frame 20, and the thickness of the first frame 10 is substantially equal to that of the second frame 20. Preferably, the width of the first frame 10 is approximately equal to 3 to 4 times the width of the second frame 20. Two sides of each first frame 10 are respectively provided with a first positioning groove 11, and the bottom of the inner side of each first frame 10 is provided with a first supporting edge 13; two ends of each second frame 20 are provided with a first positioning part 21, and the bottom of the inner side of each second frame 20 is provided with a second supporting edge 22; the first positioning portion 21 is fixed by a fastener after being mounted on the first positioning groove 11, the two second frames 20 and the two first frames 10 form a screen locking support frame, and the screen locking support frame is provided with a mounting cavity 30 for placing an LCD display screen. Preferably, the mounting cavity 30 may have a rectangular shape. Of course, other shapes for mounting cavity 30 are possible. First support edge 13 and second support edge 22 are positioned along the edges of mounting cavity 30, and the two first support edges 13 and the two second support edges 22 form a shape that conforms to mounting cavity 30. The first frame 10 and the second frame 20 are respectively provided with a set of third mounting holes 33 for mounting a pressure plate. It should be noted that the fastener may be a screw.
During the equipment, paste the lock screen support frame on TP glass apron, tear the protection film of inside protection film and LCD display screen on the TP glass apron, blow the dust clean with the air gun, putting into installation cavity 30 with the LCD display screen in to support the LCD display screen through first support limit 13 and second, through screw in screen preforming and third mounting hole 33 in, it is fixed to screen the preforming, make the screen preforming fix the LCD display screen in installation cavity 30.
In an embodiment of the present invention, at least one first positioning column 12 is disposed in the first positioning groove 11, a first mounting hole 31 is disposed on the first positioning column 12, a second positioning groove capable of accommodating the first positioning column 12 is disposed on the first positioning portion 21, a second positioning column 23 is disposed in the second positioning groove, the second positioning column 23 corresponds to the first positioning column 12, and a second mounting hole 32 is disposed on the second positioning column 23. Preferably, the second mounting hole 32 is a counterbore. During installation, the first positioning portion 21 is aligned with the first positioning groove 11, the second frame 20 is pressed downwards, the first positioning column 12 enters the second positioning groove, the second positioning column 23 is aligned with the first positioning column 12, and the fastener is screwed into the second mounting hole 32 and the first mounting hole 31 to fix the first frame 10 and the second frame 20. Preferably, the number of the first positioning columns 12 is two, and the number of the corresponding second positioning columns 23 is two.
In one embodiment of the present invention, the first positioning groove 11 has a closed end and an open end, a first limiting space 14 is disposed between the first positioning column 12 and the inner wall of the closed end, and the first positioning portion 21 is provided with a second positioning portion 24 that can be fitted into the first limiting space 14. When the first positioning portion 21 is installed in the first positioning groove 11, the second positioning portion 24 is embedded in the first limiting space 14, so that the first positioning column 12 and the second positioning column 23 can be aligned and positioned quickly, and the assembly efficiency is improved.
In an embodiment of the present invention, at least two limiting blocks 16 are disposed on an inner wall of at least one side of the first positioning groove 11 at intervals, the limiting blocks 16 protrude outward and contact with a sidewall of the first positioning groove 11, and the limiting blocks 16 can contact with an outer side of the first positioning portion 21 to limit the first positioning portion 21.
In one embodiment of the present invention, the first frame 10 is provided with connecting frames 15 at two sides, the first supporting edge 13 extends from the connecting frames 15, the two connecting frames 15 and the first frame 10 are substantially U-shaped, the first positioning slot 11 is provided on the connecting frames 15, the thickness and width of the connecting frames 15 are substantially the same as those of the second frame 20, respectively, and the length of the connecting frames 15 is far less than that of the frames. Preferably, the length of the frame is approximately 5 to 7 times the length of the connecting frame 15. The length of the connecting frame 15 is substantially equal to the width of the first frame 10, reducing the probability of defects occurring during injection molding.
In an embodiment of the present invention, a rib plate is obliquely disposed inside the connecting frame 15, the connecting frame 15 has a first outer side wall and a second outer side wall, the rib plate, the first outer side wall, and the second outer side wall are respectively provided with a first wire passing groove 36, and the first wire passing groove 36 is used for mounting an antenna. After the LCD display screen is installed, the main board with the antenna is installed at the rear sides of the first frame 10 and the LCD display screen, and the antenna is placed outside the screen locking support frame through at least one first wire passing groove 36.
In an embodiment of the present invention, at least two second wire passing grooves 37 are provided at intervals on the second frame 20, and the second wire passing grooves 37 facilitate the arrangement of wires, so that the arrangement of wires is neat and beautiful.
In one embodiment of the present invention, the first frame 10 is provided with a mounting area 38 for mounting the MIC board, the mounting area 38 is provided with four support posts 39 and a row of fourth mounting holes 34 for mounting microphones, and the number of the fourth mounting holes 34 is four. At least two support posts 39 are provided with fifth mounting holes 35. When the MIC board is mounted, the microphones with OK processed are sequentially mounted in the fourth mounting holes 34. Specifically, four fourth mounting holes 34 respectively correspond to the first hole site, the second hole site, the third hole site and the fourth hole site, the flat cable is cleaned firstly, the first flat cable microphone is mounted at the first hole site, the second flat cable microphone is mounted at the second hole site, the third flat cable microphone is mounted at the third hole site, the fourth flat cable microphone is mounted at the fourth hole site, the MIC board is placed on the four support columns 39, and screws are screwed into the fifth mounting holes 35 to fix the MIC board.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. A screen locking support frame for an intelligent display screen of a cabinet door is characterized by comprising two first frames and two strip-shaped second frames, wherein,
two sides of each first frame are respectively provided with a first positioning groove, and the bottom of the inner side of each first frame is provided with a first supporting edge;
two ends of each second frame are provided with a first positioning part, and the bottom of the inner side of each second frame is provided with a second supporting edge;
the first positioning part is fixed through the fastener after being installed in the first positioning groove, the installation cavity used for placing the LCD display screen is enclosed by the two second frames and the two first frames, and the first supporting edge and the second supporting edge are located at the edge of the installation cavity.
2. The lock screen support frame for a cabinet door intelligent display screen according to claim 1, wherein at least one first positioning column is arranged in the first positioning groove, a first mounting hole is arranged on the first positioning column, a second positioning groove capable of accommodating the first positioning column is arranged on the first positioning section, a second positioning column is arranged in the second positioning groove, a second mounting hole is arranged on the second positioning column, and the fastener is screwed into the second mounting hole and the first mounting hole to fix the first frame and the second frame.
3. The lock screen support frame for the cabinet door intelligent display screen as claimed in claim 2, wherein the first positioning groove has a closed end and an open end, a first limiting space is arranged between the first positioning column and the inner wall of the closed end, and a second positioning part capable of being embedded in the first limiting space is arranged on the first positioning part.
4. The lock screen support frame for the cabinet door intelligent display screen as claimed in claim 2, wherein at least two limiting blocks are arranged on the inner wall of at least one side of the first positioning groove at intervals, and the limiting blocks protrude outwards and are arranged on the side wall of the first positioning groove.
5. The lock screen support frame for the cabinet door intelligent display screen as claimed in claim 1, wherein two sides of the first frame are provided with connection frames, and the first positioning groove is arranged on the connection frames.
6. The lock screen support frame for the intelligent display screen of the cabinet door as claimed in claim 5, wherein a rib plate is obliquely arranged inside the connecting frame, the connecting frame is provided with a first outer side wall and a second outer side wall, the rib plate, the first outer side wall and the second outer side wall are respectively provided with a first wire passing groove, and the first wire passing groove is used for installing an antenna.
7. The lock screen support frame for the cabinet door intelligent display screen according to claim 1, wherein a set of third mounting holes for mounting a pressing plate are respectively formed on the first frame and the second frame.
8. The lock screen support frame for the cabinet door intelligent display screen according to claim 1, wherein at least two second wire passing grooves are arranged on the second frame at intervals.
9. The lock screen support frame for the cabinet door intelligent display screen according to claim 1, wherein a mounting area for mounting an MIC board is provided on the first frame, the mounting area is provided with four support columns and a row of fourth mounting holes for mounting a microphone, and at least two support columns are provided with fifth mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123337421.8U CN216715678U (en) | 2021-12-28 | 2021-12-28 | Lock screen support frame for cabinet door intelligent display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123337421.8U CN216715678U (en) | 2021-12-28 | 2021-12-28 | Lock screen support frame for cabinet door intelligent display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216715678U true CN216715678U (en) | 2022-06-10 |
Family
ID=81886270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123337421.8U Active CN216715678U (en) | 2021-12-28 | 2021-12-28 | Lock screen support frame for cabinet door intelligent display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216715678U (en) |
-
2021
- 2021-12-28 CN CN202123337421.8U patent/CN216715678U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8665391B2 (en) | Liquid crystal display device and its case | |
| CN216715678U (en) | Lock screen support frame for cabinet door intelligent display screen | |
| WO2021184900A1 (en) | Rear housing of display device and display device | |
| WO2024041554A1 (en) | Base capable of implementing quick replacement of electricity meter | |
| CN210578890U (en) | Rear shell structure for frameless television | |
| CN216563693U (en) | Waterproof connector for display screen | |
| CN207425251U (en) | A kind of control box and the slim Intelligent flat for including it | |
| CN201438284U (en) | Computer casing | |
| CN210381654U (en) | Electrical apparatus box, air conditioner wall-mounted unit and air conditioner | |
| CN210623948U (en) | Display device base and display device | |
| CN201210697Y (en) | Electronic device having touch control panel | |
| CN207427334U (en) | A kind of slim Intelligent flat | |
| CN201255876Y (en) | Positioning frame fixing rack for infrared touch screen | |
| CN207426294U (en) | A kind of connection structure component and the slim Intelligent flat for including it | |
| CN205232336U (en) | Television set | |
| CN205643944U (en) | Liquid crystal display's frame structure and liquid crystal display thereof | |
| CN216353164U (en) | Anti-static LCD (liquid crystal display) module | |
| CN110594966A (en) | Display device and air conditioner internal hanging machine | |
| CN218495337U (en) | Indoor unit of air conditioner | |
| CN213634262U (en) | Display device | |
| CN216773088U (en) | Row of ally oneself with panel easy to assemble | |
| CN209861349U (en) | Wall-mounted mounting structure and display device | |
| CN213334238U (en) | Light guide column fixing frame and fixing device | |
| CN215126211U (en) | Aluminum honeycomb cabinet plate | |
| CN216489150U (en) | Electrical switch equipment cabinet convenient to disassemble and assemble |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |