CN214675964U - Display shell and display - Google Patents
Display shell and display Download PDFInfo
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- CN214675964U CN214675964U CN202023172772.3U CN202023172772U CN214675964U CN 214675964 U CN214675964 U CN 214675964U CN 202023172772 U CN202023172772 U CN 202023172772U CN 214675964 U CN214675964 U CN 214675964U
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- sliding
- display
- inclined surface
- plate
- protrusion
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Abstract
The utility model provides a display shell and display. The display shell comprises a back plate and four side frames. The utility model discloses technical scheme's display casing includes backplate and four frames, and wherein, the backplate can be square body structure, and four frame joints make two adjacent frame end to end on four edges of backplate to make four frames enclose to establish and form closed loop structure, form the center structure. The edges of the frame and the back plate are clamped, so that the problems that the production efficiency is low and the screws are easy to miss-lock due to the fact that the screws and the like are used for connection can be avoided.
Description
Technical Field
The utility model relates to a display device technical field, in particular to display shell and display.
Background
Generally, in a display device, most of the assembly schemes of the aluminum-plastic back plate and the middle frame structure adopt traditional screws for fixation, the production efficiency is low, the screws are easy to miss-lock, and pits or bulges exist in the appearance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a display shell and display, aim at solving current display device, the plastic-aluminum backplate adopts traditional screw fixation with center structure assembly structure, and production efficiency is low, and the screw leaks the lock easily, and there is pit or bellied technical problem in the outward appearance.
In order to achieve the above object, the present invention provides a display housing, the display housing includes:
a back plate;
the four side frames are respectively clamped on the edges of the back plate, and are sequentially connected end to form a closed-loop structure.
Preferably, each edge of the back plate is provided with a sliding groove, and each frame comprises:
a side plate;
the first layer plate is arranged on the side plate and abuts against the surface, provided with the sliding groove, of the back plate;
the sliding protrusion is arranged on the first layer plate upwards, the sliding protrusion is arranged along the length direction of the first layer plate in an extending mode, and the sliding protrusion is arranged in the sliding groove in a sliding mode and connected with the groove wall of the sliding groove in a clamping mode.
Preferably, the cross section of the sliding groove is of a trapezoidal structure, and the cross section of the sliding protrusion is of a trapezoidal structure.
Preferably, the four frames are respectively an upper frame, a lower frame and two side frames, the two side frames are located between the upper frame and the lower frame, at least one end of each side frame, facing the lower frame, is provided with a first inclined surface, one side of each lower frame, facing the first inclined surface, is provided with a second inclined surface, and the first inclined surface is abutted to the second inclined surface.
Preferably, the first inclined plane is provided with a clamping protrusion or a clamping groove, the second inclined plane is provided with a clamping groove or a clamping protrusion, and the clamping protrusion is clamped with the clamping groove.
Preferably, one end of the clamping protrusion facing the clamping groove is provided with a third inclined surface.
Preferably, each of the frames further comprises:
the second laminate is arranged on the side plate, the first laminate and the second laminate are arranged at intervals, the first laminate is located between the second laminate and the sliding protrusion, and a U-shaped groove is formed among the first laminate, the second laminate and the side plate.
Preferably, one end of the side plate, which is far away from the first layer plate, is based on the second layer plate and extends in a direction far away from the first layer plate.
Preferably, either one of the two ends of each sliding chute in the length direction is provided with an opening.
The utility model provides a display, including the aforesaid display shell, and
the display screen is embedded in the display shell.
The utility model discloses technical scheme's display casing includes backplate and four frames, and wherein, the backplate can be square body structure, and four frame joints make two adjacent frame end to end on four edges of backplate to make four frames enclose to establish and form closed loop structure, form the center structure. The edges of the frame and the back plate are clamped, so that the problems that the production efficiency is low and the screws are easy to miss-lock due to the fact that the screws and the like are used for connection can be avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic diagram of a display housing according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a back plate according to an embodiment of the display housing of the present invention;
FIG. 3 is a schematic diagram of a frame of an embodiment of a display housing according to the present invention;
FIG. 4 is a top view of FIG. 1;
FIG. 5 is a schematic cross-sectional view of K-K in FIG. 4;
FIG. 6 is a schematic diagram of a display housing according to another embodiment of the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 6 at N;
FIG. 8 is a schematic structural diagram of another embodiment of a display housing according to the present invention;
fig. 9 is a partial enlarged view of fig. 8 at M.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
10 | |
| 20 | |
201 | |
| 202 | |
203 | |
| 21 | |
22 | |
| 23 | |
24 | First |
| 25 | Second |
26 | Fastening |
| 261 | Third |
27 | Second laminate |
| A | Sliding chute | B | Clamping groove |
| C | U-shaped groove |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1, the present invention provides a display housing 100, wherein the display housing 100 includes: a back plate 10; the four side frames 20 are respectively clamped on the edges of the back plate 10, and the four side frames 20 are sequentially connected end to form a closed loop structure.
In this embodiment, the display housing includes a back plate 10 and four frames 20, wherein the back plate 10 may be a square structure, and the four frames 20 are connected to four edges of the back plate 10 in a clamping manner, so that the two adjacent frames 20 are connected end to end, and the four frames 20 surround to form a closed-loop structure, thereby forming a middle frame structure. The edges of the frame 20 and the back plate 10 are clamped, so that low production efficiency and easy missing locking of screws caused by connection by using screws and the like can be avoided.
It can be understood that, the head and the tail of four frames 20 can be provided with a clamping structure, so that two adjacent frames 20 can be clamped end to end, and the connection stability is improved.
As shown in fig. 2 to 5, specifically, each edge of the back plate 10 is provided with a sliding groove a, and each of the frames 20 includes: a side plate 21; the first layer plate 22 is arranged on the side plate 21, and the first layer plate 22 abuts against the surface of the back plate 10, on which the sliding groove A is formed; the protruding 23 that slides, the protruding 23 that slides set up in first floor 22 is up, the protruding 23 edge that slides the length direction of first floor 22 extends the setting, the protruding 23 that slides set up in the spout A, and with spout A's cell wall joint. In this embodiment, the four edges of the back plate 10 may be provided with sliding grooves a, the sliding grooves a extend along the length direction of each edge, and one side of the first layer 22 of each frame 20, which is close to the back plate 10, is convexly provided with a sliding protrusion 23, when the display housing 100 is installed, the sliding protrusion 23 is slidably disposed in the sliding groove a until the frame 20 and the corresponding edge are assembled, and an interference fit manner may be adopted between the sliding protrusion 23 and the sliding groove a, so as to prevent the sliding protrusion 23 from easily separating from the sliding groove a; in addition, the sliding protrusion 23 may also adopt a special-shaped structure to improve the clamping stability of the sliding protrusion 23 in the sliding groove a.
Specifically, the cross section of the sliding groove a is in a trapezoidal structure, and the cross section of the sliding protrusion 23 is in a trapezoidal structure. As an alternative embodiment, the cross section perpendicular to the length direction of the sliding protrusion 23 is a trapezoid structure, and the long side of the sliding protrusion 23 is located on the side of the sliding groove a close to the sliding protrusion 23, and correspondingly, the cross section of the sliding groove a is also a trapezoid structure. After the sliding bulge 23 is clamped in the sliding groove A in a sliding way, the sliding bulge 23 can be effectively prevented from being separated from the sliding groove A by utilizing the trapezoidal structure, and the assembling stability of the sliding bulge 23 and the sliding groove A is improved.
Specifically, the four frames 20 are an upper frame 201, a lower frame 202, and two side frames 203, and the two side frames 203 are located between the upper frame 201 and the lower frame 202. In this embodiment, in order to prevent the two side frames 203 from being separated from the backboard 10 by gravity, the two side frames 203 may be located between the upper frame 201 and the lower frame 202. For example, one end of each of the side frames 203 facing the lower frame 202 abuts against the lower frame 202, so that the lower frame 202 receives the gravity of the side frames 203.
Specifically, at least one end of the side frame 203 facing the lower frame 202 is provided with a first inclined surface 24, one side of the lower frame 202 facing the first inclined surface 24 is provided with a second inclined surface 25, and the first inclined surface 24 abuts against the second inclined surface 25. In this embodiment, in order to integrally couple the side frame 203 and the lower frame 202, the first inclined surface 24 may be provided at one end of at least one side frame 203 facing the lower frame 202, the second inclined surface 25 may be correspondingly provided at one side of the lower frame 202 facing the first inclined surface 24, and when the side frame 203 and the lower frame 202 are coupled to each other, the first inclined surface 24 and the second inclined surface 25 abut against each other to form an integral body.
As shown in fig. 6 to 9, specifically, the first inclined surface 24 is provided with a clamping protrusion 26 or a clamping groove B, the second inclined surface 25 is provided with a clamping groove B or a clamping protrusion 26, and the clamping protrusion 26 is clamped with the clamping groove B. In this embodiment, in order to improve the stability of the connection between the side frame 203 and the lower frame 202, the first inclined surface 24 may be provided with the engaging protrusion 26 or the engaging groove B, the second inclined surface 25 may be provided with the engaging groove B or the engaging protrusion 26, and when the first inclined surface 24 and the second inclined surface 25 abut against each other, the engaging protrusion 26 and the engaging groove B are engaged with each other to form a whole by fitting and fixing.
Specifically, a third inclined surface 261 is disposed at an end of the engaging protrusion 26 facing the engaging groove B. In this embodiment, the third inclined surface 261 is disposed at an end of the engaging protrusion 26 facing the slot B, so as to facilitate the engaging protrusion 26 to be quickly engaged with the slot B.
It can be understood that a surface adapted to the third inclined surface 261 may be correspondingly disposed on the groove bottom of the clamping groove B, so as to abut against the third inclined surface 261, thereby improving the assembling stability.
Specifically, each of the frames 20 further includes: the second layer board 27 is arranged on the side board 21, the first layer board 22 and the second layer board 27 are arranged at intervals, the first layer board 22 is positioned between the second layer board 27 and the sliding protrusion 23, and a U-shaped groove C is formed among the first layer board 22, the second layer board 27 and the side board 21. In this embodiment, in order to facilitate mounting of the membrane and other components, a second layer 27 may be provided on the side of the side plate 21 away from the first layer 22, and the first layer 22 and the second layer 27 may be spaced apart from each other so that a U-shaped groove C is formed between the first layer 22, the second layer 27 and the side plate 21, and the membrane and other components may be placed by the U-shaped groove C.
Specifically, the end of the side plate 21 away from the first layer plate 22 is based on the second layer plate 27 and extends in a direction (e.g., direction F in fig. 3) away from the first layer plate 22. In this embodiment, the end of the side plate 21 away from the first plate 22 is higher than the second plate 27 to form a step structure for placing a display screen (not shown).
Specifically, any one of two ends of each sliding chute A in the length direction is provided with an opening. In this embodiment, in order to facilitate the installation of the four side frames 20, either one of the two ends of each sliding chute a in the length direction may be opened, the sliding protrusion 23 may be assembled to the back plate 10 from the opened position of the sliding chute a, and in order to prevent the sliding protrusion from being separated from the sliding chute a, the other end of each sliding chute a in the length direction may be closed to limit the position of the sliding protrusion 23.
The utility model provides a display (not shown in the figure), including the aforesaid display housing 100 to and the display screen, the display screen inlay in on the display housing 100. The specific structure of the display housing 100 refers to the above embodiments, and since the display adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (9)
1. A display housing, comprising:
a back plate;
the four side frames are respectively clamped on the edges of the back plate and are sequentially connected end to form a closed-loop structure; each edge of the back plate is provided with a sliding groove,
each of the bezels includes:
a side plate;
the first layer plate is arranged on the side plate and abuts against the surface, provided with the sliding groove, of the back plate;
the sliding protrusion is arranged on the first layer plate upwards, the sliding protrusion is arranged along the length direction of the first layer plate in an extending mode, and the sliding protrusion is arranged in the sliding groove in a sliding mode and connected with the groove wall of the sliding groove in a clamping mode.
2. The display housing of claim 1, wherein the sliding groove has a trapezoidal cross section, and the sliding protrusion has a trapezoidal cross section.
3. The display housing as claimed in claim 1, wherein the four frames are an upper frame, a lower frame, and two side frames, the two side frames are located between the upper frame and the lower frame, at least one of the side frames has a first inclined surface facing one end of the lower frame, the lower frame has a second inclined surface facing one end of the first inclined surface, and the first inclined surface abuts against the second inclined surface.
4. The display housing as claimed in claim 3, wherein the first inclined surface is provided with a locking protrusion or a locking groove, the second inclined surface is provided with a locking groove or a locking protrusion, and the locking protrusion is locked with the locking groove.
5. The display housing as claimed in claim 4, wherein an end of the engaging protrusion facing the engaging groove is provided with a third inclined surface.
6. The display housing of claim 1, wherein each of the bezels further comprises:
the second laminate is arranged on the side plate, the first laminate and the second laminate are arranged at intervals, the first laminate is located between the second laminate and the sliding protrusion, and a U-shaped groove is formed among the first laminate, the second laminate and the side plate.
7. The display housing of claim 6, wherein an end of the side plate remote from the first plate is positioned with respect to the second plate and extends away from the first plate.
8. The display housing of claim 1, wherein each of the chutes has an opening at either one of the ends in the length direction.
9. A display comprising a display housing according to any one of claims 1 to 8, and
the display screen is embedded in the display shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023172772.3U CN214675964U (en) | 2020-12-24 | 2020-12-24 | Display shell and display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023172772.3U CN214675964U (en) | 2020-12-24 | 2020-12-24 | Display shell and display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214675964U true CN214675964U (en) | 2021-11-09 |
Family
ID=78502608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023172772.3U Active CN214675964U (en) | 2020-12-24 | 2020-12-24 | Display shell and display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214675964U (en) |
-
2020
- 2020-12-24 CN CN202023172772.3U patent/CN214675964U/en active Active
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