Shell assembly and display

Abstract

The utility model discloses a housing assembly and a display, and relates to the technical field of displays, and the housing assembly comprises a frame body, a rear cover and a decoration strip. The frame body is provided with two first frames and a second frame, one ends of the two first frames are connected through the second frame, the other ends of the two first frames are spaced to form a passing opening, and a mounting groove is defined by the two first frames and the second frame; the rear cover is matched with the mounting groove from the passing opening, and the rear cover is arranged close to the rear side of the frame body; the decoration strip is matched with the passing opening, and the decoration strip is provided with a first clamping part connected with the frame body in a buckled mode and a second clamping part connected with the side, corresponding to the passing opening, of the rear cover in a buckled mode. According to the technical scheme provided by the utility model, the time for assembling and fixing the rear shell and the frame body is shortened, and the overall production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of display technology, and in particular to housing components and displays. Background Technology

[0002] In current display design and manufacturing technologies, the rear shell of the housing assembly is typically secured to the frame using screws. While this traditional method ensures structural stability and strength, screw fastening requires additional time and labor. During assembly, each screw must be precisely aligned to its designated position and tightened one by one, which not only increases assembly time but also reduces overall production efficiency. Utility Model Content

[0003] The main purpose of this invention is to provide a housing assembly and a display, which aims to reduce the time required for assembling and fixing the back shell and the frame, thereby improving overall production efficiency.

[0004] To achieve the above objectives, this utility model proposes a housing assembly for use in a display, the housing assembly comprising:

[0005] The frame has two first borders and a second border. One end of the two first borders is connected through the second border, and the other ends of the two first borders are spaced to form an opening. The two first borders and the second border define a mounting groove.

[0006] A rear cover, which mates with the mounting groove through the opening, and is disposed near the rear side of the frame; and,

[0007] The decorative strip, which mates with the opening, has a first engaging part that engages with the frame and a second engaging part that engages with the side of the back cover corresponding to the opening.

[0008] In one embodiment, a first limiting groove is provided on the inner side of the first frame to cooperate with one side of the rear cover.

[0009] In one embodiment, a second limiting groove is provided on the inner side of the second frame to cooperate with the other side of the rear cover.

[0010] In one embodiment, the frame has a top side, a bottom side, and two side sides, wherein the two first frame borders correspond to the two side sides, the second frame borders are provided corresponding to the top side, and the opening is provided corresponding to the bottom side.

[0011] In one embodiment, the frame is provided with a fixing hole corresponding to the position of the first engaging part, and the first engaging part includes a buckle that is fastened to the fixing hole.

[0012] In one embodiment, multiple buckles are provided, and the multiple buckles are spaced apart. Correspondingly, multiple fixing holes are also provided.

[0013] In one embodiment, the second engaging portion includes a first plate and a second plate, the first plate and the second plate being spaced apart to define a slot, the slot being engaged with the rear cover.

[0014] In one embodiment, the length of the first plate is greater than the length of the second plate in the direction away from the decorative strip.

[0015] In one embodiment, the first plate includes a first end and a second end that are extended relative to each other, the first end being connected to the decorative strip, and the second end being provided with a guide surface.

[0016] This utility model also proposes a display, including the aforementioned housing assembly, the housing assembly comprising:

[0017] The frame has two first borders and a second border. One end of the two first borders is connected through the second border, and the other ends of the two first borders are spaced to form an opening. The two first borders and the second border define a mounting groove.

[0018] A rear cover, which mates with the mounting groove through the opening, and is disposed near the rear side of the frame; and,

[0019] The decorative strip, which mates with the opening, has a first engaging part that engages with the frame and a second engaging part that engages with the side of the back cover corresponding to the opening.

[0020] In the technical solution of this utility model, the frame body comprises two first side frames and one second side frame. One end of the two first side frames is connected by the second side frame to form a supporting structure, while the other ends of the two first side frames are spaced apart to form an open passage, facilitating the installation of the back cover and the decorative strip. Simultaneously, the mounting groove defined by the two first side frames and the second side frame provides an installation space for the back cover, allowing it to pass through the passage and be positioned within the mounting groove, thus improving the sealing performance of the frame body and enhancing its support strength. The decorative strip, in conjunction with the passage, further enhances the sealing performance of the frame body. The first engaging portion on the decorative strip engages with the frame body, ensuring a tight connection between the decorative strip and the frame body. The second engaging portion engages with the side of the back cover corresponding to the passage, ensuring a stable connection between the decorative strip and the back cover, further strengthening the overall connection strength among the three components.

[0021] Since the first and second engaging parts on the decorative strip can stably fix the back cover into the mounting groove on the frame, there is no need to use screws for fixing, which reduces the assembly and fixing time of the housing assembly and improves production efficiency. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0023] Figure 1 A schematic diagram of the structure of an embodiment of the housing assembly provided by this utility model;

[0024] Figure 2 for Figure 1 Exploded view of the middle shell assembly;

[0025] Figure 3 for Figure 2 A magnified view of a section at point A in the middle;

[0026] Figure 4 for Figure 1 A schematic diagram of the structure of one embodiment of the decorative strip;

[0027] Figure 5 for Figure 4 A front view of the decorative strip (cut-off portion);

[0028] Figure 6 for Figure 4 Side view of the decorative strip in the middle.

[0029] Explanation of icon numbers:

[0030] 100. Housing assembly;

[0031] 1. Frame; 11. First side frame; 111. First limiting groove; 12. Second side frame; 13. Through opening; 14. Mounting groove; 15. Fixing hole;

[0032] 2. Back cover;

[0033] 3. Decorative strip; 31. First engaging part; 311. Buckle; 32. Second engaging part; 321. First plate; 3211. First end; 3212. Second end; 3213. Guide surface; 322. Second plate; 323. Slot;

[0034] 200. Monitor.

[0035] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0037] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0038] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0039] In current display design and manufacturing technologies, the rear shell of the housing assembly is typically secured to the frame using screws. While this traditional method ensures structural stability and strength, screw fastening requires additional time and labor. During assembly, each screw must be precisely aligned to its designated position and tightened one by one, which not only increases assembly time but also reduces overall production efficiency.

[0040] To solve the above technical problems, such as Figures 1 to 3As shown, this utility model proposes a housing assembly 100 for use in a display 200. The housing assembly 100 includes a frame 1, a back cover 2, and a decorative strip 3. The frame 1 has two first borders 11 and a second border 12. One end of the two first borders 11 is connected through the second border 12, and the other ends of the two first borders 11 form an opening 13 at intervals. The two first borders 11 and the second border 12 define a mounting groove 14. The back cover 2 engages with the mounting groove 14 through the opening 13, and the back cover 2 is disposed near the rear side of the frame 1. The decorative strip 3 engages with the opening 13, and the decorative strip 3 is provided with a first engaging portion 31 that engages with the frame 1, and a second engaging portion 32 that engages with the side of the back cover 2 corresponding to the opening 13.

[0041] In the technical solution of this utility model, the frame 1 has two first side frames 11 and one second side frame 12. One end of the two first side frames 11 is connected by the second side frame 12 to form a supporting structure, while the other ends of the two first side frames 11 are spaced apart to form an open passage 13, which facilitates the installation of the back cover 2 and the decorative strip 3. At the same time, the mounting groove 14 defined by the two first side frames 11 and the second side frame 12 provides an installation space for the back cover 2, allowing the back cover 2 to pass through the passage 13 and be placed in the mounting groove 14, thereby improving the sealing performance of the frame 1 and enhancing its supporting strength. The decorative strip 3, in conjunction with the opening 13, further enhances the sealing performance of the frame 1. The first engaging part 31 on the decorative strip 3 is fastened to the frame 1, ensuring a tight connection between the decorative strip 3 and the frame 1. The second engaging part 32 fastens to the side of the back cover 2 corresponding to the opening 13, ensuring a stable connection between the decorative strip 3 and the back cover 2, further strengthening the connection strength among the three components.

[0042] Since the first engaging part 31 and the second engaging part 32 provided on the decorative strip 3 can stably fix the back cover 2 in the mounting groove 14 on the frame 1, there is no need to use screws for fixing, which reduces the assembly and fixing time of the housing assembly 100 and improves production efficiency.

[0043] It should be noted that in this application, "the two first frame edges 11 and the second frame edge 12 define a mounting groove 14" can be understood as an internal space or groove formed by the three frame edges together, providing a fixed mounting position for the back cover 2, allowing the back cover 2 to be fixed at a predetermined position and angle, preventing displacement or vibration. Therefore, in one embodiment, a first limiting groove 111 is provided on the inner side of the first frame edge 11 to cooperate with one side of the back cover 2. This configuration, by providing a first limiting groove 111 on the inner side of the first frame edge 11 to cooperate with one side of the back cover 2, not only facilitates guiding the back cover 2 to be correctly installed in the predetermined position, but also restricts the degree of freedom of movement between the back cover 2 and the frame 1, thereby enhancing connection stability and reducing unnecessary movement or misalignment of the back cover 2 during use. Furthermore, in one embodiment, a second limiting groove is provided on the inner side of the second frame edge 12 to cooperate with the other side of the back cover 2. Thus, the second limiting groove, which mates with the other side of the rear cover 2, provided on the inner side of the second frame 12, further enhances the accuracy of the rear cover 2 installation, provides additional connection support points, and allows each side of the rear cover 2 to connect with the frame 1. This further restricts the freedom of movement between the rear cover 2 and the frame 1, improving the connection stability between the two. Furthermore, it is worth mentioning that the first limiting groove 111 and the second limiting groove improve the sealing performance of the connection between the frame 1 and the rear cover 2, reducing the impact of the external environment on the components inside the housing assembly 100.

[0044] It is understood that the decorative strip 3 can be disposed on any side of the frame 1, such as the top side, the bottom side, or any of the two side sides. To improve the overall aesthetics of the housing assembly 100, in one embodiment, the frame 1 has a top side, a bottom side, and two side sides, wherein the two first frame borders 11 correspond to the two side sides, the second frame border 12 corresponds to the top side, and the opening 13 corresponds to the bottom side. This arrangement, by placing the decorative strip 3 on the bottom side of the frame 1, places the seam between the decorative strip 3 and the frame 1 in a location that is not easily visible. Operators are less likely to see these seams during normal use or observation of the equipment, thus improving the visual neatness.

[0045] like Figures 4 to 6As shown, in one embodiment, the frame 1 has a fixing hole 15 corresponding to the position of the first engaging part 31. The first engaging part 31 includes a buckle 311, which engages with the fixing hole 15. This configuration allows for quick installation without screwdrivers or other tools by engaging the buckle 311 on the decorative strip 3 with the fixing hole 15 on the frame 1, simplifying the assembly process, improving production efficiency, and reducing manufacturing costs. Furthermore, to enhance the stability of the connection between the first engaging part 31 and the frame 1, in one embodiment, multiple buckles 311 are provided, spaced apart. Correspondingly, multiple fixing holes 15 are also provided. Thus, the multiple buckles 311 and corresponding fixing holes 15 provide multiple support points at different positions, further enhancing the stability and impact resistance of the housing assembly 100.

[0046] In one embodiment, the second engaging portion 32 includes a first plate 321 and a second plate 322, with the first plate 321 and the second plate 322 spaced apart to define a slot 323, which engages with the rear cover 2. This arrangement, by using the slot 323 defined by the distance between the first plate 321 and the second plate 322 to engage with the side of the rear cover 2, ensures a secure connection between the decorative strip 3 and the rear cover 2, guaranteeing both a good sealing effect and easy disassembly and maintenance.

[0047] In one embodiment, in the direction away from the decorative strip 3, the extension length of the first plate 321 is greater than the extension length of the second plate 322. This provides better guidance.

[0048] The additional length of the first plate 321 facilitates proper alignment of the rear cover 2 before it enters the slot 323, reducing assembly problems caused by misalignment and ensuring accurate and reliable fastening of the rear cover 2, thus reducing installation difficulty and increasing the stability of the housing assembly 100. Furthermore,

[0049] In one embodiment, the first plate 321 includes a first end 3211 and a second end 3212 that extend relative to each other. The first end 3211 is connected to the decorative strip 3, and the second end 3212 is provided with a guide surface 3213. This arrangement guides the back cover 2 smoothly into the slot 323 via the guide surface 3213, reducing resistance and difficulty during assembly. It is understood that the guide surface 3213 may have an appropriate tilt angle, allowing the back cover 2 to smoothly enter the slot 323, reducing jamming or damage caused by improper angle; or it may have a reasonable curvature and a smooth surface transition, which helps reduce friction, making it easier for the back cover 2 to slide into the slot 323, while the smooth surface also helps prevent scratches or other forms of damage. Alternatively, the guide surface 3213 may also be provided at the end of the second plate 322 away from the decorative strip 3.

[0050] The utility model also proposes a display 200, which includes a housing assembly 100. The specific structure of the housing assembly 100 is as described in the above embodiments. Since the display 200 adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here.

[0051] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A housing assembly for use in a display, characterized in that, The housing assembly includes: The frame has two first borders and a second border. One end of the two first borders is connected through the second border, and the other ends of the two first borders are spaced to form an opening. The two first borders and the second border define a mounting groove. A rear cover, which mates with the mounting groove through the opening, and is disposed near the rear side of the frame; and, The decorative strip, which mates with the opening, has a first engaging part that engages with the frame and a second engaging part that engages with the side of the back cover corresponding to the opening.

2. The housing assembly as claimed in claim 1, characterized in that, The inner side of the first frame is provided with a first limiting groove that mates with one side of the rear cover.

3. The housing assembly as claimed in claim 1 or 2, characterized in that, The inner side of the second frame is provided with a second limiting groove that mates with the other side of the rear cover.

4. The housing assembly as claimed in claim 1, characterized in that, The frame has a top side, a bottom side, and two side sides, wherein the two first borders correspond to the two side sides, the second borders are provided corresponding to the top side, and the opening is provided corresponding to the bottom side.

5. The housing assembly as claimed in claim 1, characterized in that, The frame is provided with a fixing hole corresponding to the position of the first engaging part, and the first engaging part includes a buckle, which is fastened to the fixing hole.

6. The housing assembly as claimed in claim 5, characterized in that, The buckles are provided in multiple ways, and the multiple buckles are spaced apart. Correspondingly, the fixing holes are also provided in multiple ways.

7. The housing assembly as claimed in claim 1, characterized in that, The second engaging portion includes a first plate and a second plate, the first plate and the second plate being spaced apart to define a slot, the slot being engaged with the rear cover.

8. The housing assembly as claimed in claim 7, characterized in that, In the direction away from the decorative strip, the length of the extension of the first plate is greater than the length of the extension of the second plate.

9. The housing assembly as claimed in claim 7, characterized in that, The first plate includes a first end and a second end that are extended relative to each other. The first end is connected to the decorative strip, and the second end is provided with a guide surface.

10. A display, characterized in that, Includes the housing assembly as described in any one of claims 1 to 9.

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