Cover plate and electronic product

Abstract

The utility model discloses a cover plate and an electronic product, and relates to the technical field of electronic products, the cover plate is connected with a back plate, a decoration strip is arranged at the bottom of the back plate and is connected with the back plate, the cover plate comprises a body part, a fixed hook part and a limiting clamping part, the fixed hook part is arranged on the body part and is clamped with the back plate, the limiting clamping part is arranged on one side, close to the decoration strip, of the body part, and the limiting clamping part is clamped with the decoration strip. The decoration strip is provided with a guide groove, and the limiting clamping part transversely moves in the guide groove and is connected with the decoration strip. According to the technical scheme, the fixed hook part and the limiting clamping part are arranged on the body part of the cover plate, and the limiting clamping part can transversely move in the guide groove in the decoration strip and is connected with the decoration strip; and then the fixed hook part is clamped with the back plate, so that the cover plate can be mounted on the back plate through the fixed hook part and the limiting clamping part, the assembly process is simple, screws are not needed for fixation, and the assembly cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic products, in particular to a cover plate and an electronic product. Background Art

[0002] Currently, more and more electronic products with display functions are emerging on the market, such as televisions, computers, monitors, photographic display equipment, etc.

[0003] The cover plate on the back of these electronic products is installed on the back plate, and the back plate and the cover plate are installed and fixed with screws. A decorative strip is connected to the bottom of the back plate, and the cover plate is connected to the decorative strip by screws. This means that when installing the cover plate, multiple screws need to be installed on the cover plate one by one, and then screwed into the back plate or the decorative strip, which is cumbersome and costly to assemble. Utility Model Content

[0004] The main purpose of the utility model is to provide a cover plate and an electronic product, aiming to solve the problem that the cover plate of the existing electronic product is installed on the back plate or the decorative strip by screws, which is complicated to assemble and has high assembly cost.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a cover plate, wherein the cover plate is connected to a back plate, a decorative strip is arranged at the bottom of the back plate and connected to the back plate, and the cover plate comprises:

[0006] Body part;

[0007] A fixed hook portion, the fixed hook portion is provided on the main body portion and is clamped with the back plate; and

[0008] A limit clamping portion, the limit clamping portion is arranged on a side of the main body close to the decorative strip;

[0009] Wherein, the decorative strip is provided with a guide groove, and the limit clamping part moves laterally in the guide groove and is connected to the decorative strip.

[0010] In one embodiment, the limit clamping portion includes a pressure seat and a convex hook portion, the pressure seat is arranged on the main body and abuts against the decorative strip, the convex hook portion is protruded relative to the pressure seat, the convex hook portion is inserted into the guide groove, and is clamped with the decorative strip in the guide groove.

[0011] In one embodiment, the guide groove includes a transverse groove and a snap-on socket, the transverse groove extends transversely along the length direction of the decorative strip, the transverse groove is connected to the snap-on socket, the convex hook portion is inserted into the transverse groove and moves toward the snap-on socket to snap into the snap-on socket.

[0012] In one embodiment, the decorative strip includes a pressure-bearing portion and a hook portion, the pressure seat abuts against the pressure-bearing portion, the pressure-bearing portion is connected to the hook portion, the transverse groove is provided between the pressure-bearing portion and the hook portion, the hook portion is provided with the snap-in slot, the convex hook portion is bent toward the direction of the hook portion, the convex hook portion is inserted into the transverse groove, and moves toward the direction of the hook portion to snap-in with the hook portion.

[0013] In one embodiment, a blocking portion is provided on a side of the convex hook portion away from the pressure seat, and the blocking portion, the convex hook portion and the pressure seat together form a limiting space, and the counter-hook portion is engaged with the convex hook portion in the limiting space.

[0014] In one embodiment, the pressure-bearing portion is recessed with a limiting groove, and the pressure seat is disposed in the limiting groove and abuts against the pressure-bearing portion.

[0015] In one embodiment, the back plate is provided with a positioning hole corresponding to the fixed hook portion, and the fixed hook portion is clamped with the back plate in the positioning hole.

[0016] In one embodiment, the fixed hook portion includes an extension portion and a hook portion, the extension portion is provided on the main body portion and extends toward the back plate, the hook portion is bent relative to the extension portion, and the hook portion is engaged with the back plate.

[0017] In one embodiment, the cover plate further includes a buckle, the buckle is arranged on the side of the main body in the width direction, the back plate is provided with a buckle hole, and the buckle is buckled in the buckle hole.

[0018] The utility model also provides an electronic product, comprising a back plate, a decorative strip and a cover plate.

[0019] The technical solution of the utility model is to set a fixed hook part and a limit clamp part on the main body of the cover plate, and the limit clamp part can move laterally in the guide groove on the decorative strip and be connected to the decorative strip; then the fixed hook part is clamped with the back plate, so that the cover plate can be installed on the back plate through the fixed hook part and the limit clamp part. The assembly process is simple and no screws are required for fixing, thereby reducing the assembly cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0021] Figure 1A structural schematic diagram of an embodiment of an electronic product provided by the utility model;

[0022] Figure 2 A structural schematic diagram of an embodiment of the electronic product provided by the utility model from another viewing angle;

[0023] Figure 3 It is a structural schematic diagram of an embodiment of a limit clamping part and a decorative strip provided by the utility model;

[0024] Figure 4 A structural schematic diagram of an embodiment of a fixed hook portion and a back plate provided by the utility model;

[0025] Figure 5 A structural schematic diagram of an embodiment of the electronic product provided by the utility model when only one cover plate is installed;

[0026] Figure 6 for Figure 5 A partial enlarged view of point A in the middle.

[0027] Description of Figure Numbers:

[0028] 100. Electronic products;

[0029] 10. Cover plate; 11. Main body; 12. Fixed hook portion; 120. Extension portion; 121. Hook portion; 13. Position limiting clamp portion; 130. Press seat; 131. Protruding hook portion; 132. Stop portion; 133. Position limiting space; 14. Buckle; 15. Left cover plate; 16. Right cover plate;

[0030] 20. Back plate; 21. Positioning hole; 22. Clamp hole;

[0031] 30. Decorative strip; 31. Guide groove; 310. Horizontal groove; 311. Clamp; 32. Pressure-bearing part; 320. Limiting groove; 33. Hook part.

[0032] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0035] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0036] The cover plate 10 on the back of the existing electronic product 100 is installed on the back plate 20, and screws are used to install and fix the back plate 20 and the cover plate 10. A decorative strip 30 is connected to the bottom of the back plate 20, and the cover plate 10 is connected to the decorative strip 30 by screws. This results in that when installing the cover plate 10, multiple screws need to be installed on the cover plate 10 one by one, and screwed into the back plate 20 or the decorative strip 30, which is cumbersome and has high assembly costs.

[0037] The utility model provides a cover plate 10. Please refer to Figures 1 to 4 In one embodiment of the utility model, the cover plate 10 provided by the utility model is connected to the back plate 20, the decorative strip 30 is arranged at the bottom of the back plate 20 and connected to the back plate 20, and the cover plate 10 includes:

[0038] Body part 11;

[0039] A fixed hook portion 12, which is disposed on the main body portion 11 and is engaged with the back plate 20; and

[0040] The limiting clamping portion 13 is disposed on one side of the main body 11 close to the decorative strip 30;

[0041] The decorative strip 30 is provided with a guide groove 31 , and the limiting clamping portion 13 moves laterally in the guide groove 31 and is connected to the decorative strip 30 .

[0042] Among the four sides of the cover plate 10 , a limiting clamping portion 13 is provided near the decorative strip 30 , and at least one of the other three sides is provided with a fixing hook portion 12 , and the cover plate 10 is clamped with the back plate 20 via the fixing hook portion 12 .

[0043] In one embodiment, the decorative strip 30 can be arranged at the bottom of the back plate 20, and the position-limiting clamp 13 is correspondingly arranged at the bottom side of the cover plate 10. The position-limiting clamp 13 is installed in the guide groove 31, and the position-limiting clamp 13 is pushed, so that the position-limiting clamp 13 can move leftward or rightward in the guide groove 31. After the position-limiting clamp 13 moves into position, the position-limiting clamp 13 is connected with the decorative strip 30, so that the bottom of the cover plate 10 is limited to the decorative strip 30 through the position-limiting clamp 13. Then, a fixed hook 12 is arranged on the top side of the cover plate 10, and the fixed hook 12 is clamped with the back plate 20, so that the cover plate 10 is installed on the back plate 20 through the fixed hook 12 and the position-limiting clamp 13. No screws are required in the assembly process, and the assembly cost is reduced.

[0044] In another embodiment, three of the four sides of the cover plate 10 are installed with fixed hooks 12 to make the connection between the cover plate 10 and the back plate 20 more stable.

[0045] The technical solution of the utility model is to set a fixed hook portion 12 and a limit clamp portion 13 on the main body portion 11 of the cover plate 10, and the limit clamp portion 13 can move laterally in the guide groove 31 on the decorative strip 30 and be connected to the decorative strip 30; then the fixed hook portion 12 is clamped with the back plate 20, so that the cover plate 10 can be installed on the back plate 20 through the fixed hook portion 12 and the limit clamp portion 13, the assembly process is simple, and no screws are required for fixing, thereby reducing the assembly cost.

[0046] See also Figure 2 and Figure 3 In order to limit the moving direction of the limit clamping part 13, the limit clamping part 13 includes a pressure seat 130 and a convex hook part 131. The pressure seat 130 is arranged on the main body 11 and abuts against the decorative strip 30. The convex hook part 131 is protruded relative to the pressure seat 130. The convex hook part 131 is inserted into the guide groove 31 and is clamped with the decorative strip 30 in the guide groove 31.

[0047] In one embodiment, the convex hook portion 131 on the position-limiting clamping portion 13 is protruded relative to the pressing seat 130. The convex hook portion 131 is inserted into the guide groove 31 on the decorative strip 30, and the convex hook portion 131 can move in the guide groove 31 to limit the moving direction of the position-limiting clamping portion 13. The position-limiting clamping portion 13 is limited on the decorative strip 30, so that the side of the cover plate 10 close to the decorative strip 30 can be limited on the decorative strip 30 by the position-limiting clamping portion 13. The convex hook portion 131 is inserted into the guide groove 31, and the pressing seat 130 of the position-limiting clamping portion 13 abuts against the decorative strip 30, so that the convex hook portion 131 is limited in the guide groove 31 and the convex hook portion 131 is not easy to be separated from the guide groove 31.

[0048] In order to limit the left and right movement of the cover plate 10 and prevent the cover plate 10 from moving up and down, the guide groove 31 includes a transverse groove 310 and a snap-on groove 311. The transverse groove 310 extends laterally along the length direction of the decorative strip 30. The transverse groove 310 is connected to the snap-on groove 311. The convex hook portion 131 is inserted into the transverse groove 310 and moves toward the direction of the snap-on groove 311 to be snapped into the snap-on groove 311.

[0049] In one embodiment, the transverse groove 310 extends transversely along the length direction of the decorative strip 30. The convex hook portion 131 on the position-limiting clamp portion 13 is inserted into the transverse groove 310, and then the bottom side of the cover plate 10 is pushed so that the convex hook portion 131 can move in the transverse groove 310 toward the clamping hole 311, so that the convex hook portion 131 can be clamped into the clamping hole 311 and clamped with the decorative strip 30.

[0050] Specifically, the decorative strip 30 includes a pressure-bearing portion 32 and a hook portion 33, the pressure seat 130 abuts against the pressure-bearing portion 32, the pressure-bearing portion 32 is connected to the hook portion 33, a transverse groove 310 is provided between the pressure-bearing portion 32 and the hook portion 33, the hook portion 33 is provided with a snap-in 311, the convex hook portion 131 is bent toward the direction of the hook portion 33, the convex hook portion 131 is inserted into the transverse groove 310, and moves toward the direction of the hook portion 33 to snap-in with the hook portion 33.

[0051] In one embodiment, the transverse groove 310 on the decorative strip 30 is connected to the bayonet 311 to form an L-shaped guide groove 31. The convex hook portion 131 on the limit hook moves on the transverse groove 310 toward the direction close to the hook portion 33. After the convex hook portion 131 of the limit hook moves into position, the convex hook portion 131 can be inserted into the bayonet 311 and interlocked with the hook portion 33. The convex hook portion 131 on the limit hook can be set to an L-shaped hook structure or a C-shaped hook structure. Correspondingly, the hook portion 33 on the decorative strip 30 can be set to a ┓-shaped hook structure or an inverted C-shaped structure.

[0052] The convex hook portion 131 is buckled with the counter hook portion 33, so that the limit clamp portion 13 and the decorative strip 30 are mutually buckled and locked, and the bottom side of the cover plate 10 is installed on the decorative strip 30 through the limit clamp portion 13. Then, the fixed hook portion 12 on the top side of the cover plate 10 is buckled with the back plate 20, and the cover plate 10 is installed on the back plate 20 through the fixed hook portion 12 and the limit clamp portion 13. The assembly process does not require screws, and the assembly cost is reduced.

[0053] See also Figure 3 In order to limit the limiting clamping portion 13 on the decorative strip 30, a blocking portion 132 is provided on the side of the convex hook portion 131 away from the pressure seat 130. The blocking portion 132, the convex hook portion 131 and the pressure seat 130 are surrounded to form a limiting space 133, and the hook portion 33 is clamped with the convex hook portion 131 in the limiting space 133.

[0054] In one embodiment, the convex hook portion 131 is inserted into the slot 311 of the hook portion 33 , and the blocking portion 132 blocks the hook portion 33 from being separated from the limiting space 133 , so as to prevent the limiting clamping portion 13 from being pulled upward when being engaged with the decorative strip 30 , thereby ensuring that the limiting clamping portion 13 is limited on the decorative strip 30 .

[0055] When the position-limiting card portion 13 needs to be separated from the decorative strip 30, the position-limiting card portion 13 can be pushed away from the hook portion 33, and the convex hook portion 131 is separated from the hook portion 33. The convex hook portion 131 can be taken out of the transverse groove 310, thereby facilitating the position-limiting card portion 13 to be removed from the decorative strip 30.

[0056] For further information, see Figure 3 In one embodiment, the pressure-bearing portion 32 is recessed with a limiting groove 320 , and the pressure seat 130 is disposed in the limiting groove 320 and abuts against the pressure-bearing portion 32 .

[0057] The decorative strip 30 is provided with a limiting groove 320, and the pressing seat 130 is placed in the limiting groove 320. The limiting groove 320 extends along the length direction of the decorative strip 30 to guide the pressing seat 130 to move in the lateral direction. The pressing seat 130 of the limiting clamping part 13 moves in the limiting groove 320, and the convex hook part 131 moves in the guide groove 31, so that the limiting clamping part 13 is limited to move in the lateral direction on the decorative strip 30.

[0058] See also Figure 4 In order to install the cover plate 10 on the back plate 20 , in one embodiment, the back plate 20 is provided with a positioning hole 21 corresponding to the fixed hook portion 12 , and the fixed hook portion 12 is engaged with the back plate 20 in the positioning hole 21 .

[0059] The back plate 20 is provided with a positioning hole 21, and the fixed hook portion 12 on the cover plate 10 extends into the positioning hole 21 and is engaged with the back plate 20 in the positioning hole 21. The positioning hole 21 may be in a square, semicircular, etc. The shape of the positioning hole 21 is not limited in this utility model.

[0060] Specifically, the fixed hook portion 12 includes an extension portion 120 and a hook portion 121 . The extension portion 120 is disposed on the main body 11 and extends toward the back plate 20 . The hook portion 121 is bent relative to the extension portion 120 , and the hook portion 121 is engaged with the back plate 20 .

[0061] In one embodiment, the hook portion 121 can be bent in a direction away from the decorative strip 30, and the hook portion 121 extends into the positioning hole 21 and is engaged with the back plate 20. The cover plate 10 is engaged with the back plate 20 through the fixed hook portion 12. No screws are required during the assembly process, and the assembly cost is reduced.

[0062] See also Figure 5 and Figure 6In order to prevent the cover plate 10 installed on the back plate 20 from loosening, the cover plate 10 also includes a buckle 14, which is arranged on the side of the body part 11 in the width direction. The back plate 20 is provided with a clamping hole 22, and the buckle 14 is clamped in the clamping hole 22.

[0063] In one embodiment, a buckle 14 is provided on the left or right side of the cover plate 10, and the buckle 14 extends into the buckle hole 22 and is buckled with the back plate 20 to prevent the cover plate 10 installed on the back plate 20 from loosening. In this way, the bottom side of the cover plate 10 is buckled with the decorative strip 30 through the limit buckle 13, the top side of the cover plate 10 is buckled with the back plate 20 through the fixed hook 12, and the left or right side of the cover plate 10 is buckled with the back plate 20 through the buckle 14, so that the cover plate 10 is firmly installed on the back plate 20.

[0064] The utility model further proposes an electronic product 100, which includes a back panel 20, a decorative strip 30 and a cover panel 10. The specific structure of the cover panel 10 refers to the above embodiment. Since the electronic product 100 adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described one by one here.

[0065] The electronic product 100 may be a television, a computer, a monitor, or a photographic display device. Figure 1 The electronic product 100 of the present invention is equipped with two cover plates 10, which are a left cover plate 15 and a right cover plate 16. Figure 1 and Figure 3 When the left cover 15 is installed on the back plate 20, the limiting card portion 13 on the left cover 15 moves to the right in the guide groove 31 until the limiting card portion 13 on the left cover 15 is engaged with the hook portion 33 on the decorative strip 30, and the engagement between the limiting card portion 13 on the left cover 15 and the decorative strip 30 is completed; then the fixed hook portion 12 and the buckle 14 on the left cover 15 are engaged with the back plate 20, and the left cover 15 is installed on the back plate 20, completing the assembly of the left cover 15.

[0066] Similarly, when the right cover 16 is installed on the back panel 20, the limiting card portion 13 on the right cover 16 moves to the left in the guide groove 31 until the limiting card portion 13 on the right cover 16 is engaged with the hook portion 33 on the decorative strip 30, and the engagement between the limiting card portion 13 on the right cover 16 and the decorative strip 30 is completed; then the fixed hook portion 12 and the buckle 14 on the right cover 16 are engaged with the back panel 20, and the right cover 16 is installed on the back panel 20 to complete the assembly of the right cover 16.

[0067] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A cover plate, characterized in that: The cover plate is connected to the back plate, the decorative strip is arranged at the bottom of the back plate and connected to the back plate, and the cover plate includes: Body part; A fixed hook portion, the fixed hook portion is provided on the main body portion and is clamped with the back plate; and A limit clamping portion, the limit clamping portion is arranged on a side of the main body close to the decorative strip; Wherein, the decorative strip is provided with a guide groove, and the limit clamping part moves laterally in the guide groove and is connected to the decorative strip.

2. The cover plate according to claim 1, characterized in that: The limit clamping part includes a pressure seat and a convex hook part, the pressure seat is arranged on the main body and abuts against the decorative strip, the convex hook part is protruded relative to the pressure seat, the convex hook part is inserted into the guide groove, and is clamped with the decorative strip in the guide groove.

3. The cover plate according to claim 2, characterized in that: The guide groove includes a transverse groove and a snap-on. The transverse groove extends transversely along the length direction of the decorative strip. The transverse groove is connected to the snap-on. The convex hook is inserted into the transverse groove and moves toward the snap-on to snap into the snap-on.

4. The cover plate according to claim 3, characterized in that: The decorative strip includes a pressure-bearing part and a hook part, the pressure seat abuts against the pressure-bearing part, the pressure-bearing part is connected to the hook part, the transverse groove is provided between the pressure-bearing part and the hook part, the hook part is provided with the snap-in slot, the convex hook part is bent toward the direction of the hook part, the convex hook part is inserted into the transverse groove, and moves toward the direction of the hook part to snap-in with the hook part.

5. The cover plate according to claim 4, characterized in that: A blocking portion is arranged on one side of the convex hook portion away from the pressure seat, and the blocking portion, the convex hook portion and the pressure seat together form a limiting space, and the counter-hook portion is engaged with the convex hook portion in the limiting space.

6. The cover plate according to claim 4, characterized in that: The pressure bearing portion is concavely provided with a limiting groove, and the pressure seat is arranged in the limiting groove and abuts against the pressure bearing portion.

7. The cover plate according to any one of claims 1 to 6, characterized in that: The back plate is provided with a positioning hole corresponding to the fixed hook portion, and the fixed hook portion is clamped with the back plate at the positioning hole.

8. The cover plate according to claim 7, characterized in that: The fixed hook portion includes an extension portion and a hook portion, the extension portion is arranged on the main body portion and extends toward the back plate, the hook portion is bent relative to the extension portion, and the hook portion is clamped with the back plate.

9. The cover plate according to any one of claims 1 to 6, characterized in that: The cover plate further comprises a buckle, which is arranged on the side of the body portion in the width direction, and the back plate is provided with a buckle hole, and the buckle is buckled in the buckle hole.

10. An electronic product, characterized in that: The invention comprises a back plate, a decorative strip and a cover plate as claimed in any one of claims 1 to 9.

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