CN213362145U - Diffuser plate mounting structure and down lamp - Google Patents
Diffuser plate mounting structure and down lamp Download PDFInfo
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- CN213362145U CN213362145U CN202021963476.2U CN202021963476U CN213362145U CN 213362145 U CN213362145 U CN 213362145U CN 202021963476 U CN202021963476 U CN 202021963476U CN 213362145 U CN213362145 U CN 213362145U
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Abstract
The utility model provides a diffuser plate mounting structure and down lamp belongs to illumination lamps and lanterns technical field, and diffuser plate mounting structure includes: the face ring is provided with an annular bottom plate, and the annular bottom plate is provided with a first bending lap joint part; a diffusion plate having a second bending overlapping part engaged with the first bending overlapping part so that the diffusion plate and the annular base plate are overlapped with each other in a bent state; and the light guide plate is pressed against the surface of the second bending and overlapping part departing from the annular bottom plate. The technical effects are as follows: the first bending lap joint part and the second lap joint part are overlapped with each other in a bending state, so that a water vapor immersion path can be prolonged, water vapor is difficult to immerse into the down lamp, fatigue damage is difficult to generate compared with a traditional waterproof structure, the waterproof effect is more reliable, the assembling process is simpler and more convenient, and the occupied space is smaller; meanwhile, the diffusion plate is overlapped on the annular bottom plate of the face ring, and compared with the diffusion plate which is installed on the annular side plate of the face ring, the diffusion plate can increase the contact area and improve the assembling strength and reliability.
Description
Technical Field
The utility model belongs to the technical field of the illumination lamps and lanterns, more specifically say, relate to a diffuser plate mounting structure and down lamp.
Background
The down lamp is a common lighting device, and the wide application is in service environment such as office space, exhibition room and market, can imbed in the ceiling and for the illumination lamps and lanterns of formula light that jet down, so can guarantee architectural decoration's whole uniformity, avoid destroying architectural decoration's outward appearance.
Traditional down lamp generally adopts and increases waterproof silica gel pad, waterproof silica gel circle or beat the mode of gluing and reach waterproof effect, prevents in the use steam from immersing the down lamp in and influencing the normal work of light source subassembly. However, the waterproof structure is susceptible to fatigue damage and affects the waterproof effect when used for a long time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a diffuser plate mounting structure and down lamp aim at solving traditional waterproof construction and use easy fatigue damage for a long time and influence water-proof effects's technical problem.
In order to achieve the above object, the utility model adopts the following technical scheme: provided is a diffuser plate mounting structure including: the face ring is provided with an annular bottom plate, and the annular bottom plate is provided with a first bending lap joint part; a diffusion plate having a second bending overlapping part engaged with the first bending overlapping part so that the diffusion plate and the annular base plate are overlapped with each other in a bent state; and the light guide plate is pressed against the surface of the second bending and overlapping part departing from the annular bottom plate.
Further, the first bending and overlapping part at least comprises a group of first concave-convex structures, and the second bending and overlapping part at least comprises a group of second concave-convex structures matched with the first concave-convex structures.
Further, a group of the first concave-convex structures and the second concave-convex structures which are arranged on the inner ring edge of the annular bottom plate are defined to be in edge lap joint combination; in the edge lap joint combination, the first concave-convex structure comprises a first groove arranged on the annular bottom plate and a first bulge forming the first groove and forming the inner annular edge of the annular bottom plate; the second concave-convex structure comprises a second groove which is matched with the first protrusion and formed by bending the diffusion plate, and a second protrusion which is matched with the first groove and formed by bending the diffusion plate.
Further, along the extending direction of the first concave-convex structure and the second concave-convex structure, the surfaces of the first concave-convex structure and the second concave-convex structure are respectively provided with a first micro concave-convex structure and a second micro concave-convex structure, and the first micro concave-convex structure and the second micro concave-convex structure are matched with each other.
Further, the diffuser plate is not provided with the part of second overlap joint of buckling, and its surface that deviates from the light guide plate and the annular bottom plate deviate from the surperficial parallel and level setting of second overlap joint of buckling.
Further, the first lap joint portion of buckling and the second lap joint portion of buckling all set up the round.
Further, the first bending lap joint part is provided with round corners at any plurality of bending positions, and the second bending lap joint part is also provided with round corners at any plurality of bending positions.
Furthermore, a third micro concave-convex structure and a fourth micro concave-convex structure are respectively arranged on the first contact surface and the second contact surface, which are pressed against each other, of the diffusion plate and the light guide plate, and the third micro concave-convex structure and the fourth micro concave-convex structure are matched with each other.
The utility model provides a diffuser plate mounting structure has following technological effect at least: compared with the prior art, in the diffuser plate mounting structure provided by the utility model, the face ring is provided with the annular bottom plate, the first bending lap joint part is arranged on the annular bottom plate, the second bending lap joint part is arranged on the diffuser plate, and the first bending lap joint part and the second lap joint part are mutually lapped in a bending state, so that a water vapor immersion path can be prolonged, the water vapor is difficult to immerse into the down lamp, the fatigue damage is difficult to generate relative to the traditional waterproof structure, the waterproof effect is more reliable, the assembly process is simpler and more convenient, and the occupied space is smaller; meanwhile, the diffusion plate is overlapped on the annular bottom plate of the face ring, and compared with the diffusion plate which is installed on the annular side plate of the face ring, the diffusion plate can increase the contact area and improve the assembling strength and reliability.
The utility model also provides a down lamp, include: the diffuser plate mounting structure of any one of the preceding embodiments, wherein the face ring further has an annular side plate; the light source strip is arranged in the annular side plate and faces the side face of the light guide plate; and the back plate is covered on the annular side plate and covers the light source strip and the light guide plate.
Furthermore, one side of the light guide plate, which is far away from the diffusion plate, is provided with a light reflection sheet, and the back plate is bent to abut against the light reflection sheet.
The utility model provides a down lamp adopts embodiment as above diffuser plate mounting structure, the two technological effect is the same, no longer gives unnecessary details here.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of a diffuser plate mounting structure according to an embodiment of the present invention;
FIG. 2 is a partial schematic view of the diffuser plate mounting structure shown in FIG. 1;
fig. 3 is a schematic structural view of a down lamp according to an embodiment of the present invention;
fig. 4 is a schematic view of another angle structure of a down lamp according to an embodiment of the present invention;
fig. 5 is a schematic cross-sectional view of a down lamp according to an embodiment of the present invention;
fig. 6 is a partial schematic view of the structure E shown in fig. 5.
In the figure:
100. diffuser plate mounting structure 110, face ring 112, annular base plate
114. A first bending and overlapping part 115, a first concave-convex structure 116, a first groove
117. First protrusion 118, annular side plate 120, and diffusion plate
122. A second bending and overlapping part 124, a second concave-convex structure 126 and a second groove
128. Second protrusion 130, light guide plate 200, and down lamp
210. Light source strip 220, back plate 230, reflector
240. Spring clip
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
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.
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.
Referring to fig. 1 to 6, a diffuser plate mounting structure 100 and a down lamp 200 according to an embodiment of the present invention will be described.
Referring to fig. 1 and 2, an embodiment of the present invention provides a diffuser plate mounting structure 100, including: a face ring 110 having an annular base plate 112, the annular base plate 112 having a first bent overlapping portion 114; a diffusion plate 120 having a second bending overlapping part 122 engaged with the first bending overlapping part 114 so that the diffusion plate 120 and the ring-shaped base plate 112 are overlapped with each other in a bent state; and a light guide plate 130, which is pressed against the surface of the second bending and overlapping part 122 departing from the annular bottom plate 112.
It should be noted that the embodiment of the present invention provides a diffuser plate mounting structure 100, which can be applied to various types of lamps, such as ceiling lamp, embedded lamp, and the like, and specifically can be a down lamp 200.
Specifically, the annular bottom plate 112 encloses to form a light transmission region, the diffusion plate 120 is overlapped on the annular bottom plate 112 of the face ring 110, and compared with the diffusion plate 120 assembled on the annular side plate 118 of the face ring 110, the contact area between the diffusion plate 120 and the face ring 110 can be increased, and the assembling reliability of the diffusion plate 120 and the face ring 110 can be improved. The light guide plate 130 directly presses against the diffusion plate 120 to form a bi-directional positioning of the diffusion plate 120.
Through waterproof test discovery, the embodiment of the utility model provides a diffuser plate mounting structure 100 can be through 4.5 hours of drenching the test, through control tolerance, fit clearance etc. can pass through 4.5 hours's watering test even, other seal structure of rationally arranging can pass through the test of soaking even. On the basis of ensuring that the volume of the whole lamp is relatively small, a waterproof gasket and the like with small thickness can be properly added between the diffusion plate 120 and the annular base plate 112 to obtain better waterproof effect.
The embodiment of the utility model provides a diffuser plate mounting structure 100 has following technological effect at least: compared with the prior art, in the diffuser plate mounting structure 100 provided by the embodiment of the utility model, the face ring 110 has the annular bottom plate 112, the first bending lap joint part 114 is arranged on the annular bottom plate 112, the second bending lap joint part 122 is arranged on the diffuser plate 120, the first bending lap joint part 114 and the second lap joint part are utilized to lap joint with each other in a bending state, so that the water vapor immersion path can be prolonged, the water vapor is difficult to immerse into the down lamp 200, the fatigue damage is difficult to generate compared with the traditional waterproof structure, the waterproof effect is more reliable, the assembly process is simpler and more convenient, and the occupied space is smaller; meanwhile, the diffusion plate 120 is overlapped on the annular bottom plate 112 of the face ring 110, and compared with the annular side plate 118 mounted to the face ring 110, the contact area can be increased, and the assembling strength and reliability can be improved.
Referring to fig. 1, 2 and 6, as an embodiment, the first bending strap 114 includes at least one set of first concave-convex structures 115, and the second bending strap 122 includes at least one set of second concave-convex structures 124 cooperating with the first concave-convex structures 115. In this embodiment, the number of the bending groups of the first bending overlapping part 114 and the second bending overlapping part 122 is not limited, and one group, two groups, three groups, etc. may be provided under the requirement of corresponding size. It is understood that each set of the first concave-convex structures 115 may be different from each other, for example, a bending angle, a bending width, and the like; each set of the second concave-convex structures 124 may also be different from each other, for example, a bending angle, a bending width, and the like. In addition, in the present embodiment, the extending direction of the first bending overlapping portion 114 is disposed around the annular bottom plate 112, and the extending direction of the second bending overlapping portion 122 is disposed around the diffuser plate 120.
Further, referring to fig. 2 and fig. 6, a set of the first concave-convex structure 115 and the second concave-convex structure 124 disposed on the inner circumferential edge of the annular bottom plate 112 is defined as an edge lap combination; in the edge lap joint combination, the first concave-convex structure 115 comprises a first groove 116 opened on the annular bottom plate 112, and a first protrusion 117 forming the first groove 116 and forming an inner annular edge of the annular bottom plate 112; the second concave-convex structure 124 includes a second groove 126 formed by bending the diffusion plate 120 and engaged with the first protrusion 117, and a second protrusion 128 formed by bending the diffusion plate 120 and engaged with the first groove 116.
Specifically, the annular base plate 112 has an outer annular edge and an inner annular edge, the inner annular edge constituting the light-transmitting region. A set of the first concave-convex structure 115 and the second concave-convex structure 124 at the inner circumferential edge is defined as an edge lap combination, for which the first concave-convex structure 115 is formed by the first groove 116 and the first protrusion 117, and the second concave-convex structure 124 is formed by the second groove 126 and the second protrusion 128, it can be understood that the second groove 126 and the second protrusion 128 are named according to the fitting state, and the structure thereof is formed by bending the diffusion plate 120, thereby avoiding reducing the thickness of the diffusion plate 120 and ensuring the structural strength of the diffusion plate 120. Viewed from another perspective, the second concave-convex structure 124 may be viewed as being shaped like a Chinese character 'ji'.
In order to improve the waterproof effect of the diffuser plate 120 and the annular base plate 112, as an embodiment, the surfaces of the first concave-convex structure 115 and the second concave-convex structure 124 are respectively provided with a first micro concave-convex structure and a second micro concave-convex structure along the extending direction of the first concave-convex structure 115 and the second concave-convex structure 124, and the first micro concave-convex structure and the second micro concave-convex structure are engaged with each other. In this embodiment, the first micro concavo-convex structure and the second micro concavo-convex structure are relatively small in size, extend in the same direction as the first concavo-convex structure 115 and the second concavo-convex structure 124, and are respectively disposed around the annular base plate 112 and the diffusion plate 120. The first micro concave-convex structure and the second micro concave-convex structure can adopt the structural shapes similar to the first concave-convex structure 115 and the second concave-convex structure 124, thereby further increasing the difficulty of the water vapor immersion path and ensuring the matching reliability of the diffusion plate 120 and the annular bottom plate 112.
In order to improve the waterproof effect of the diffusion plate 120 and the annular bottom plate 112, as a specific embodiment, the diffusion plate 120 is disposed at a portion where the second bending overlapping part 122 is not disposed, and the surface facing away from the light guide plate 130 and the surface of the annular bottom plate 112 facing away from the second bending overlapping part 122 are flush. In this embodiment, the portion of the diffusion plate 120 not provided with the second bending overlapping part 122 is a light-transmitting region, and the surface of the portion departing from the light guide plate 130 and the surface of the annular bottom plate 112 departing from the second bending overlapping part 122 are arranged in parallel and level, that is, when the annular bottom plate 112 and the diffusion plate 120 are matched, the portion exposed in the environment has no size difference, and the water vapor can be prevented from entering.
In order to ensure the waterproof effect and the bonding reliability of the diffusion plate 120 and the annular bottom plate 112, referring to fig. 2 and 6, as an embodiment, the first bending bonding portion 114 and the second bending bonding portion 122 are each provided with one turn. In this embodiment, the first bending overlapping portion 114 is disposed around the annular bottom plate 112 by one turn, and the second bending overlapping portion 122 is disposed around the diffusion plate 120 by one turn, so that the annular bottom plate 112 and the diffusion plate 120 form a closed overlapping state, thereby avoiding water vapor from entering as much as possible and improving the reliability of overlapping.
In order to reduce the mechanical damage between the annular bottom plate 112 and the diffuser plate 120, as a specific embodiment, the first bending overlapping portion 114 is provided with a round corner at any number of bending positions, and the second bending overlapping portion 122 is also provided with a round corner at any number of bending positions. In this embodiment, the first bending overlapping portion 114 has a plurality of bending portions, the second bending overlapping portion 122 also has a plurality of bending portions, and any one or any ones of the bending portions are provided with a rounded corner, so that the corner friction scratch can be avoided, the mechanical damage to the annular bottom plate 112 and the diffusion plate 120 is avoided, and the service life is prolonged.
In order to increase the pressing reliability between the diffusion plate 120 and the light guide plate 130, as an embodiment, the first contact surface and the second contact surface, which are pressed against each other, of the diffusion plate 120 and the light guide plate 130 are respectively provided with a third micro concavo-convex structure and a fourth micro concavo-convex structure, and the third micro concavo-convex structure and the fourth micro concavo-convex structure are matched with each other. In this embodiment, the light guide plate 130 is pressed against the diffusion plate 120, and in order to avoid the smooth surface from sliding between the light guide plate and the diffusion plate, a third micro concave-convex structure and a fourth micro concave-convex structure are respectively disposed on the first contact surface and the second contact surface where the light guide plate and the diffusion plate are in contact with each other, and the third micro concave-convex structure and the fourth micro concave-convex structure may be disposed around a circle or may be disposed in a dispersed manner.
Referring to fig. 3 to 6, an embodiment of the present invention further provides a down lamp 200, including: the diffuser plate mounting structure 100 of any of the above embodiments, wherein the face ring 110 further has an annular side plate; a light source bar 210 disposed in the annular side plate and facing a side surface of the light guide plate 130; and a back plate 220 covering the annular side plate and covering the light source bar 210 and the light guide plate 130.
It should be noted that the embodiment of the present invention provides a down lamp 200, which adopts the principle of side light emission, and may also be referred to as a panel lamp.
Specifically, the surface ring 110 is made of plastic material to reduce the weight of the whole lamp, the annular bottom plate 112 encloses a light-transmitting area, and the light rays of the light source bars 210 are emitted from the light-transmitting area through the light guide plate 130 and the diffusion plate 120. Of course, the optical assembly may also include other layer structures, such as, without limitation, light-transmissive plates, grating plates, and the like. The side surface of the light guide plate 130, i.e., the light incident surface of the light guide plate 130, is disposed corresponding to the light source bars 210, thereby realizing side light emission.
The back plate 220 may be made of a stamping aluminum material, and the back plate 220 made of a metal material can improve the heat dissipation effect of the light source bar 210. The back plate 220 made of metal has enough strength, is not easy to generate fatigue damage, prolongs the service life of the whole lamp, and has simple structure, reliable performance and wide market prospect. The back plate 220 is further provided with a spring clip 240, and the spring clip 240 is used for fixedly mounting the whole lamp on a roof of a building in a use environment.
It is understood that the shape of the face ring 110 is not limited, and the shape of the face ring 110 corresponds to the shape of the light source bar 210, and may be a regular or irregular shape such as a circular ring, a square ring, a rectangular ring, etc.
The embodiment of the utility model provides a down lamp 200 has following technological effect at least: compared with the prior art, the embodiment of the utility model provides a down lamp 200 adopts the diffuser plate mounting structure 100 as described in the above embodiment, face ring 110 has annular bottom plate 112, set up first buckle overlap joint portion 114 on annular bottom plate 112, set up second buckle overlap joint portion 122 on diffuser plate 120, utilize first buckle overlap joint portion 114 and second overlap joint portion to overlap each other with the state of buckling, can prolong steam and soak the route, make steam difficult to soak into down lamp 200 inside, relatively difficult production fatigue damage of traditional waterproof construction, the water-proof effects is more reliable, the assembly process is simpler and more convenient, the occupation space is smaller; meanwhile, the diffusion plate 120 is overlapped on the annular bottom plate 112 of the face ring 110, and compared with the annular side plate 118 mounted to the face ring 110, the contact area can be increased, and the assembling strength and reliability can be improved.
In order to reduce the volume of the whole lamp, as a specific embodiment, a light reflecting sheet 230 is disposed on a side of the light guide plate 130 away from the diffusion plate 120, and the back plate 220 is bent to press against the light reflecting sheet 230. In this embodiment, the light guide plate 130 is usually provided with a light reflecting sheet 230 on the surface away from the diffuser plate 120, the back plate 220 is bent, and the back plate 220 directly abuts against the light reflecting sheet 230, so as to form a positioning abutment against the light guide plate 130, without using other locking members, thereby simplifying the installation process of the whole lamp and reducing the thickness of the whole lamp. In addition, the back plate 220 can be bent into a profile with a larger coverage area, so that the abutting area is increased, and the abutting reliability is ensured.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Diffuser plate mounting structure, its characterized in that includes:
the face ring is provided with an annular bottom plate, and the annular bottom plate is provided with a first bending lap joint part;
a diffusion plate having a second bending overlapping part engaged with the first bending overlapping part so that the diffusion plate and the annular base plate are overlapped with each other in a bent state; and
and the light guide plate is pressed against the surface of the second bending and overlapping part departing from the annular bottom plate.
2. The diffuser plate mounting structure of claim 1 wherein said first bent overlapping portion includes at least one set of first relief structures and said second bent overlapping portion includes at least one set of second relief structures that mate with said first relief structures.
3. The diffuser plate mounting structure of claim 2 wherein a set of said first relief structure and said second relief structure defining an inner annular edge disposed within said annular base plate is an edge lap combination;
in the edge lap joint combination, the first concave-convex structure comprises a first groove arranged on the annular bottom plate and a first bulge forming the first groove and forming the inner annular edge of the annular bottom plate;
the second concave-convex structure comprises a second groove which is matched with the first protrusion and formed by bending the diffusion plate, and a second protrusion which is matched with the first groove and formed by bending the diffusion plate.
4. The diffuser plate mounting structure according to claim 2, wherein surfaces of the first concave-convex structure and the second concave-convex structure are provided with a first micro concave-convex structure and a second micro concave-convex structure, respectively, along an extending direction of the first concave-convex structure and the second concave-convex structure, and the first micro concave-convex structure and the second micro concave-convex structure are engaged with each other.
5. The diffuser plate mounting structure of claim 1 wherein the diffuser plate is positioned flush with a surface of the annular base plate facing away from the second bent tabs and a surface of the diffuser plate facing away from the second bent tabs at portions where the second bent tabs are not positioned.
6. The diffuser plate mounting structure as set forth in claim 1, wherein said first bent overlapping portion and said second bent overlapping portion are each provided with one turn.
7. The diffuser plate mounting structure of claim 1 wherein said first bent overlapping portion has a rounded corner at any of said plurality of bends and said second bent overlapping portion has a rounded corner at any of said plurality of bends.
8. The diffuser plate mounting structure as claimed in claim 1, wherein the first contact surface and the second contact surface of the diffuser plate and the light guide plate pressed against each other are provided with a third micro concavo-convex structure and a fourth micro concavo-convex structure, respectively, the third micro concavo-convex structure and the fourth micro concavo-convex structure being engaged with each other.
9. Down lamp, its characterized in that includes:
the diffuser plate mounting structure of any of claims 1 to 8, wherein the face ring further has an annular side plate;
the light source strip is arranged in the annular side plate and faces the side face of the light guide plate; and
and the back plate is covered on the annular side plate and covers the light source strip and the light guide plate.
10. A downlight according to claim 9 wherein a side of the light guide plate facing away from the diffuser plate is provided with a light-reflecting sheet against which the back plate is bent.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021963476.2U CN213362145U (en) | 2020-09-09 | 2020-09-09 | Diffuser plate mounting structure and down lamp |
| US17/471,042 US11761596B2 (en) | 2020-09-09 | 2021-09-09 | Downlight apparatus |
| US17/470,922 US11732852B2 (en) | 2020-09-09 | 2021-09-09 | Downlight apparatus |
| US17/470,968 US11725787B2 (en) | 2020-09-09 | 2021-09-09 | Downlight apparatus |
| US17/470,939 US11566760B2 (en) | 2020-09-09 | 2021-09-09 | Downlight apparatus |
| US18/071,971 US11846402B2 (en) | 2020-09-09 | 2022-11-30 | Downlight apparatus |
| US18/212,759 US20240003507A1 (en) | 2020-09-09 | 2023-06-22 | Downlight apparatus |
| US18/216,294 US20230349520A1 (en) | 2020-09-09 | 2023-06-29 | Downlight apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021963476.2U CN213362145U (en) | 2020-09-09 | 2020-09-09 | Diffuser plate mounting structure and down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213362145U true CN213362145U (en) | 2021-06-04 |
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ID=76150850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021963476.2U Active CN213362145U (en) | 2020-09-09 | 2020-09-09 | Diffuser plate mounting structure and down lamp |
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| Country | Link |
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| CN (1) | CN213362145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115083319A (en) * | 2021-09-10 | 2022-09-20 | 荣耀终端有限公司 | Display assembly, terminal equipment and processing method of display assembly |
-
2020
- 2020-09-09 CN CN202021963476.2U patent/CN213362145U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115083319A (en) * | 2021-09-10 | 2022-09-20 | 荣耀终端有限公司 | Display assembly, terminal equipment and processing method of display assembly |
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