Decorative strip mounting structure and electronic device

Abstract

The embodiment of the present application relates to the technical field of electronic equipment, and particularly relates to a decorative strip mounting structure, which comprises a shell body, a decorative strip and a cover plate. The decorative strip comprises a main body part and a limiting part, the main body part covers the outer surface of the shell body to decorate the shell body, and the limiting part is connected to the main body part. The cover plate and the shell body jointly clamp the limiting part, and the cover plate and the shell body are fixedly connected, so as to mount the decorative strip on the shell body. Different from the prior art that the buckle of the decorative strip is fixed in the clamping groove of a whole panel, the limiting part of the decorative strip is clamped by two independent panels (the cover plate and the shell body) in the embodiment of the present application, and the two independent panels are fixedly connected and detachable, so that the current situation that the decorative strip is easily damaged and inconvenient to disassemble when disassembled is improved.

Description

TECHNICAL FIELD

[0001] Embodiments of the present application relate to the technical field of electronic equipment, and in particular to a decorative strip mounting structure and an electronic device. BACKGROUND

[0002] In daily life, production and work, the portability of mobile terminals has brought qualitative improvement to people's quality of life. With the increasing maturity of mobile terminal technology, various mobile terminals need to consume a large amount of electric energy; the market demand for lightweight and high performance has given birth to the field of energy storage equipment. In some places where mobile terminals cannot be charged at any time, the importance of energy storage equipment is self-evident.

[0003] With the continuous improvement of industrial design level, the market requirements for energy storage equipment are gradually increasing. Energy storage equipment not only needs to have superior performance, but also needs to have a fashionable and beautiful appearance. In order to be beautiful and have diversity in product appearance, the shell of the energy storage equipment can be fixed with a decorative strip to achieve different shapes or colors according to the needs of different consumers. However, the existing product decorative strips are usually fixed in the following ways: 1. The decorative strip is fixed on the shell by screws. Since the decorative strip is usually small in area and narrow in width, this method can easily damage the integrity of the decorative strip and affect the appearance. 2. The decorative strip is pasted on the shell by double-sided tape. This method has low bonding strength, the double-sided tape is easy to tear, and the aging resistance is not enough. 3. The decorative strip (one edge or two edges of the decorative strip) is fixed in the clamping groove of the shell by a buckle. This method is not conducive to the disassembly and replacement of the decorative strip, and the buckle on the decorative strip can be easily damaged during disassembly, resulting in an increase in material and labor costs. SUMMARY

[0004] Embodiments of the present application aim to provide a decorative strip mounting structure and an electronic device to improve the disassembly convenience of the decorative strip without damaging the integrity of the decorative strip.

[0005] To solve the above technical problems, a technical solution provided by embodiments of the present application is to provide a decorative strip mounting structure. The decorative strip mounting structure includes a shell body, a decorative strip, and a cover plate. The decorative strip includes a main body portion and a limiting portion. The main body portion covers the outer surface of the shell body to decorate the shell body, and the limiting portion is connected to the main body portion. The cover plate and the shell body jointly clamp the limiting portion, and the cover plate and the shell body are fixedly connected to mount the decorative strip on the shell body.

[0006] Optionally, the limiting portion is a first straight rib, and the first straight rib is clamped between the cover plate and the shell body.

[0007] Optionally, the limiting portion comprises a first connecting portion and a first undercut, one end of the first connecting portion is connected to the main body portion, the other end of the first connecting portion extends towards the shell body and is connected to the first undercut; the first connecting portion is clamped between the side edge of the cover plate and the side edge of the shell body and the first undercut abuts on the inner surface of the cover plate.

[0008] Optionally, the decorative strip further comprises a positioning portion; the limiting portion is arranged at one end of the main body portion and the positioning portion is arranged at the other end of the main body portion; the shell body is provided with a positioning groove, and the positioning portion cooperates with the positioning groove to realize positioning between the decorative strip and the shell body.

[0009] Optionally, the positioning portion is a second straight rib.

[0010] Optionally, the positioning portion comprises a second connecting portion and a second undercut, one end of the second connecting portion is connected to the main body portion, the other end of the second connecting portion extends towards the shell body and is connected to the second undercut; the second connecting portion extends into the positioning groove and the second undercut is buckled in the positioning groove; the second connecting portion and the inner wall of the positioning groove have a gap therebetween.

[0011] Optionally, the shell body is a cuboid frame structure or a cuboid box structure with an open side, and the main body portion of the decorative strip covers the edges of the cuboid.

[0012] Optionally, the main body portion of the decorative strip is a square frame with four feet, the four feet extend in a direction perpendicular to the plane of the square frame from the four corners of the square frame respectively; the square frame covers four edges of one face of the cuboid, and the four corners cover four edges of the cuboid perpendicular to the face respectively.

[0013] Optionally, the cuboid is a round-cornered cuboid.

[0014] To solve the above technical problems, an electronic device is further provided in the embodiments of the present application. The electronic device comprises the above decorative strip mounting structure.

[0015] The beneficial effect of the present application is to provide a decorative strip mounting structure. The decorative strip mounting structure comprises a shell body, a decorative strip and a cover plate. The decorative strip comprises a main body part and a limiting part, the main body part covers the outer surface of the shell body to decorate the shell body, and the limiting part is connected to the main body part. The cover plate and the shell body jointly clamp the limiting part, and the cover plate and the shell body are fixedly connected, so as to mount the decorative strip on the shell body. Unlike the prior art that fixes the buckle of the decorative strip in the clamping groove of a whole panel, the present application clamps the limiting part of the decorative strip by two independent panels (the cover plate and the shell body), and the two independent panels are fixedly connected and detachable, thereby improving the current situation that the decorative strip is easily damaged and inconvenient to disassemble and assemble when disassembled and assembled. BRIEF DESCRIPTION OF DRAWINGS

[0016] One or more embodiments are illustrated by way of example in the accompanying drawings, which are not intended to be limiting of the embodiments, and which do not constitute a definition of all possible embodiments, wherein like reference numerals refer to like parts throughout the drawings. It is to be noted that the drawings are not necessarily drawn to scale.

[0017] Figure 1 A perspective view of a decorative strip mounting structure according to one embodiment of the present application is provided.

[0018] Figure 2 An exploded view of a decorative strip mounting structure according to one embodiment of the present application is provided.

[0019] Figure 3 A cross-sectional view of A of the decorative strip mounting structure according to one embodiment of the present application is provided. Figure 1

[0020] Figure 4 A cross-sectional view of a decorative strip mounting structure according to another embodiment of the present application is provided.

[0021] Figure 5 A cross-sectional view of a decorative strip mounting structure according to still another embodiment of the present application is provided.

[0022] The reference numerals of the decorative strip mounting structure 100 are as follows:

[0023] Shell body 10 First undercut 223 Positioning groove 11 Positioning portion 23 Decorative strip 20 Second straight rib 231 Main body portion 21 Second connecting portion 232 Square frame 211 Second undercut 233 Limiting portion 22 Cover plate 30 First straight rib 221 Pre-set direction F1 First connecting portion 222 Set direction F2 DETAILED DESCRIPTION

[0024] ​For the purpose of clarity, the present application will be described in more detail below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is referred to as being "fixed to" / "secured to" / "mounted to" another element, it can be directly on the other element or one or more intervening elements can be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or one or more intervening elements can be present. The terms "vertical", "horizontal", "left", "right", "inner", "outer" and similar expressions used in the present specification are for the purpose of illustration only.

[0025] Unless otherwise defined, all technical and scientific terms used in the present specification are intended to have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terms used in the present specification are merely used to describe specific embodiments and are not intended to limit the present application. The term "and / or" used in the present specification includes any and all combinations of one or more related items.

[0026] In addition, the technical features involved in the different embodiments of the present application described below can be combined with each other as long as there is no conflict.

[0027] In the present specification, the "mounting" includes welding, screwing, clamping, bonding and the like to fix or limit an element or device to a specific position or place, and the element or device can be kept stationary or movable within a limited range at the specific position or place. The element or device can be disassembled or cannot be disassembled after being fixed or limited to the specific position or place, which is not limited in the embodiments of the present application.

[0028] In the embodiments of the present application, the electronic device (not shown in the figure) includes a decorative strip mounting structure 100, which is used to accommodate and mount electronic elements of the electronic device, so as to facilitate the user to carry the electronic device out. The material of the decorative strip mounting structure 100 can be plastic or the like, and at the same time, the decorative strip mounting structure 100 needs to be insulated, waterproof and fireproof, so that the electronic device can also have high stability in the outdoor environment, preventing the use of the electronic device from being affected by the bad environment. It can be understood that the electronic device includes but is not limited to power bank, mobile power supply, outdoor lamp and portable mobile screen and other mobile terminals. In the embodiments of the present application, the portable mobile power supply as an energy storage device is taken as an example to further illustrate the decorative strip mounting structure 100.

[0029] For the foregoing decorative strip mounting structure 100, please refer to Figures 1 to 3 , which shows a perspective view of the decorative strip mounting structure 100 provided by an embodiment of the present application, an exploded view of the decorative strip mounting structure 100 provided by an embodiment of the present application, and a schematic view of the decorative strip mounting structure 100 provided by an embodiment of the present applicationFigure 1 The diagram shows a sectional view of part A, along with other accompanying drawings. The decorative strip mounting structure 100 includes a shell body 10, a decorative strip 20, and a cover plate 30. The decorative strip 20 includes a main body 21 and a limiting part 22. The main body 21 covers the outer surface of the shell body 10 to decorate the shell body 10, and the limiting part 22 is connected to the main body 21. The cover plate 30 and the shell body 10 together clamp the limiting part 22, and the cover plate 30 is fixedly connected to the shell body 10 to install the decorative strip 20 onto the shell body 10. It should be noted that the cover plate 30 is detachably installed on the shell body 10. Specifically, the cover plate 30 can be snapped onto the shell body 10 by means of a snap-fit ​​hook or by means of a bolt. That is, when the cover plate 30 is installed on the shell body 10, the two are relatively fixed, so that the shell body 10 and the cover plate 30 stably clamp the limiting part 22 together to install the decorative strip 20 onto the shell body 10.

[0030] Further, please refer to Figure 3 The limiting part 22 is a first straight rib 221, which is clamped between the cover plate 30 and the shell body 10. It is understood that the connection between the limiting part 22 and the main body 21 in this embodiment is an integral connection; that is, the first straight rib 221 extends from the main body 21, thereby facilitating the engagement of the decorative strip 20 between the cover plate 30 and the shell body 10. Specifically, the first straight rib 221 is recessed inward relative to the main body 21 towards the shell body 10, making the main body 21 flush with the outer surface of the cover plate 30, resulting in an aesthetically pleasing appearance. At the clamping and fixing point between the shell body 10 and the cover plate 30, the extending direction of the first straight rib 221 is parallel to the plane of the cover plate 30. That is, in this embodiment, the shell body 10 and the cover plate 30 clamp the first straight rib 221 along a preset direction F1, which is perpendicular to the plane of the cover plate 30.

[0031] In other embodiments of this application, please refer to Figure 4Fig. 2 shows a sectional view of the decoration strip mounting structure 100 according to another embodiment of the present application, and in combination with other figures. The limiting portion 22 comprises a first connecting portion 222 and a first undercut 223. One end of the first connecting portion 222 is connected to the main body portion 21, and the other end of the first connecting portion 222 extends towards the shell body 10 and is connected to the first undercut 223. The first connecting portion 222 is clamped between the side edge of the cover plate 30 and the side edge of the shell body 10, and the first undercut 223 abuts against the inner surface of the cover plate 30. It should be noted that in this embodiment, the shell body 10 and the cover plate 30 clamp the first connecting portion 222 along a set direction F2, and the preset direction F1 is perpendicular to the set direction F2, wherein the set direction F2 is parallel to the plane on which the cover plate 30 lies. It should be noted that in order to fix the decoration strip 20 to the shell body 10, this embodiment fixes the decoration strip 20 through two connection fittings. On the one hand, the shell body 10 and the cover plate 30 clamp the first connecting portion 222 along the set direction F2 to clamp and fix the decoration strip 20. On the other hand, the first connecting portion 222 is clamped between the side edge of the cover plate 30 and the side edge of the shell body 10, and the first undercut 223 abuts against the inner surface of the cover plate 30 to clamp and fix the decoration strip 20. Thus, the first connecting portion 222 is not only used to fix the decoration strip 20, but also used to extend the first undercut 223 towards the shell body 10, so that the first undercut 223 extends into the cover plate 30, making the appearance beautiful. On the other hand, the structure of the first undercut 223 can effectively prevent the first connecting portion 222 from being pulled out of the shell body 10.

[0032] Further, please refer to Figure 3 in combination with other figures. The decoration strip 20 further comprises a positioning portion 23. The limiting portion 22 is arranged at one end of the main body portion 21, and the positioning portion 23 is arranged at the other end of the main body portion 21. The shell body 10 is provided with a positioning groove 11, and the positioning portion 23 cooperates with the positioning groove 11 to realize positioning between the decoration strip 20 and the shell body 10. By arranging the positioning portion 23 and the positioning groove 11, the decoration strip 20 can be positioned first and then installed during installation, so as to improve the installation efficiency.

[0033] Further, please refer to Figure 3and the other drawings. The positioning portion 23 is a second straight strip 231. Specifically, the second straight strip 231 extends towards the shell body 10, and the extending direction of the second straight strip 231 is parallel to the extending direction of the first connecting portion 222, thereby facilitating the decorative strip 20 to be inserted in the same direction. Optionally, the second straight strip 231 is in the shape of a flat cube, and the corners of the second straight strip 231 are rounded, on one hand to facilitate the installation of the decorative strip 20, and on the other hand to prevent the sharp corners of the second straight strip 231 from cutting the human body or other parts during the installation of the decorative strip 20. The positioning groove 11 is concave from the shell body 10, and the inner contour of the positioning groove 11 matches the positioning portion 23.

[0034] In some other embodiments of the present application, please refer to Figure 5 which shows a cross-sectional view of the decorative strip installation structure 100 provided by another embodiment of the present application, and the other drawings. The positioning portion 23 includes a second connecting portion 232 and a second undercut 233, one end of the second connecting portion 232 is connected to the main body portion 21, and the other end of the second connecting portion 232 extends towards the shell body 10 and is connected to the second undercut 233; the second connecting portion 232 extends into the positioning groove 11, and the second undercut 233 is engaged in the positioning groove 11; there is a gap between the second connecting portion 232 and the inner wall of the positioning groove 11, which is used for the second undercut 233 to extend into or exit the positioning groove 11 more conveniently. Optionally, the positioning groove 11 can be provided with a clamping portion for clamping the second undercut 233, and the positioning groove 11 in the embodiment of the present application is connected to the inside of the shell body 10 through the clamping of the second undercut 233 at the connecting position of the groove bottom of the positioning groove 11 and the shell body 10, so as to clamp the decorative strip 20 to the shell body 10. Specifically, the connecting line of the groove bottom and the groove opening of the positioning groove 11 is parallel to the preset direction F1, and the groove bottom of the positioning groove 11 is connected to the inside of the shell body 10, and at the connecting position, the shell body 10 is clamped with the second undercut 233. The second undercut 233 is provided with a platform on the side close to the second connecting portion 232 for abutting against the shell body 10, and the second undercut 233 is provided with an inclined surface on the side away from the second connecting portion 232, thereby facilitating the second undercut 233 to extend into the positioning groove 11. On the other hand, the structure of the first undercut 223 can effectively prevent the second connecting portion 232 from being pulled out of the shell body 10.

[0035] It is worth mentioning that the cover plate 30, the first straight rib 221 and the shell body 10 in the above embodiment are in a stacking structure of a similar "sandwich" structure in cross section; or the cover plate 30, the first connecting part 222 and the shell body 10 are in a clamping structure of a similar "sandwich" structure in cross section. Correspondingly, the cover plate 30, the second straight rib 231 and the shell body 10 in the above embodiment are in a stacking structure of a similar "sandwich" structure in cross section; or the cover plate 30, the second connecting part 232 and the shell body 10 are in a clamping structure of a similar "sandwich" structure in cross section. Such a clamping structure can effectively fix the decorative strip 20 between the shell body 10 and the cover plate 30.

[0036] For the above-mentioned shell body 10, please refer to Figure 2 , and in combination with other drawings. The shell body 10 is a cubic frame structure or a cubic box structure with open sides, and the main body part 21 of the decorative strip 20 covers the edges of the cubic. That is, the shell body 10 in the embodiment of the present application can be formed as a whole with each surface separately installed with a cover plate 30; or the upper cover plate 30 and the lower cover plate 30 are integrally formed with the shell body 10, and then the cover plates 30 around are installed on the shell body 10, which has the advantage of facilitating the direct installation of internal electronic components on the upper and lower cover plates 30, and the structure is firm and secure. It can be understood that the shell body 10 is enclosed by a cubic frame structure or a cubic box structure to form a receiving cavity for receiving electronic components of the energy storage device, and the cubic internal space facilitates the layout and planning of the electronic components, thereby improving the internal space utilization rate of the shell body 10; accordingly, after installing the cover plate 30 on each surface of the shell body 10, the cubic external contour of the shell body 10 is also convenient for carrying or stacking, and in actual use, the surface of the shell body 10 away from the ground can also be used for temporarily placing articles and the like.

[0037] Further, the main body part 21 of the decorative strip 20 is a square frame 211 with four feet, and the four feet extend from the four corners of the square frame 211 in a direction perpendicular to the plane of the square frame 211; the square frame 211 covers the four edges of one face of the cubic, and the four feet cover the four edges of the cubic perpendicular to the face, respectively. It should be noted that the edge in the application is the edge in the geometric sense of the cubic, the corner is the intersection of the edges of the cubic, and the foot refers to the part extending from the corner to the edge. Through the above design, only two decorative strips 20 are needed to decorate all the edges of the shell body 10, and the structure of the decorative strip 20 is simple.

[0038] It is worth mentioning that the cube is optionally a rounded cube. The cube in the embodiments of the present application refers to a shell body 10 in a cuboid frame structure or a cuboid box structure, and the rounded cube refers to a rounded treatment at the intersection of the edges of the cube. This design can protect the shell body 10, improve the impact resistance, and have an attractive appearance and facilitate the installation of the decorative strip 20. Correspondingly, the structure of the decorative strip 20 installed at the rounded corner is also rounded.

[0039] In summary, the mounting / demounting mode of the decorative strip mounting structure 100 in the present application is further described in combination with the above-described embodiments. First, the specific mounting buckle and mounting relationship will not be described again, and the above-described embodiments have given a better solution, and only the mounting / demounting relationship of the shell body 10, the decorative strip 20 and the cover plate 30 is further described. For ease of description, the decorative strip mounting structure 100 in the following mounting mode includes one shell body 10, two decorative strips 20 and four cover plates 30, and the shell body 10 in a cuboid is marked as having oppositely arranged left and right faces, oppositely arranged front and rear faces:

[0040] The mounting sequence of each decorative strip 20 and each cover plate 30 does not need to be considered during mounting, and one / two decorative strips 20 can be mounted first, and one / one or more cover plates 30 can be mounted first, or one / two decorative strips 20 can be mounted first, and one / one or more cover plates 30 can be mounted first, for example:

[0041] (1) Mode one: one decorative strip 20 and another decorative strip 20 are abutted or inserted on the front and rear faces of the shell body 10, and then one cover plate 30 and another cover plate 30 are mounted on the front and rear faces of the shell body 10, and the cover plate 30 on the front face and the front face of the shell body 10 clampingly fix the decorative strip 20 mounted on the front face, and the cover plate 30 on the rear face and the rear face of the shell body 10 clampingly fix the decorative strip 20 mounted on the rear face. Finally, the remaining two cover plates 30 are mounted on the left and right faces of the shell body 10, and the remaining two cover plates 30 can clampingly fix one decorative strip 20 and / or another decorative strip 20 with the shell body 10.

[0042] (2) Mode two: two cover plates 30 are mounted on the left and right faces of the shell body 10, respectively, and then one decorative strip 20 and another decorative strip 20 are abutted or inserted on the front and rear faces of the shell body 10, respectively, and finally the remaining two cover plates 30 are mounted on the front and rear faces of the shell body 10, so that the cover plate 30 on the front face and the front face of the shell body 10 clampingly fix the decorative strip 20 on the front face, and the cover plate 30 on the rear face of the shell body 10 clampingly fix the decorative strip 20 on the rear face.

[0043] (3) Mode three: first install the two cover plates 30 on the back and left side of the shell body 10, then install the decorative strips 20 on the back of the shell body 10, so that the cover plates 30 clamp and fix the decorative strips 20 on the back, and then install the remaining two cover plates 30 on the front and right side of the shell body 10. Then install the decorative strips 20 on the front of the shell body 10, so that the cover plates 30 clamp and fix the decorative strips 20 on the front.

[0044] (4) Mode four: first install the cover plates 30 on the left side, right side, front side and back side of the shell body 10, then install one decorative strip 20 on the front side of the shell body 10 and the other decorative strip 20 on the back side of the shell body 10.

[0045] In summary, as can be seen from the above embodiments, the installation mode of the shell body 10, the decorative strips 20 and the cover plates 30 is flexible, thereby facilitating production and processing.

[0046] When disassembling, first disassemble the cover plates 30, and then disassemble the decorative strips 20. Specifically as follows:

[0047] First, disassemble the cover plates 30 on the front, back, left and right sides of the shell body 10, and then disassemble the decorative strips 20. For the decorative strip 20 with the structure of Figure 3 and Figure 4 , the positioning part 23 is a second straight rib 231, so after disassembling the cover plates 30, the decorative strips can be directly disassembled; for the decorative strip 20 with the structure of Figure 5 , the positioning part 23 is composed of a second connecting part 232 and a second reverse buckle 233, so after disassembling the cover plates 30, the decorative strip 20 is lifted gently upwards by using the gap between the second connecting part 232 and the inner wall of the positioning groove 11, so that the second reverse buckle 233 quickly and conveniently exits the positioning groove 11, and then the decorative strip 20 is disassembled. The decorative strip mounting structure 100 provided by the embodiment of the present application comprises a shell body 10, a decorative strip 20 and a cover plate 30. The decorative strip 20 comprises a main body part 21 and a limiting part 22, the main body part 21 covers the outer surface of the shell body 10 to decorate the shell body 10, and the limiting part 22 is connected to the main body part 21. The cover plate 30 clamps the limiting part 22 together with the shell body 10, and the cover plate 30 and the shell body 10 are fixedly connected, so as to mount the decorative strip 20 on the shell body 10. Unlike the prior art in which the buckle of the decorative strip is fixed in the clamping groove of an integral panel, the limiting part of the decorative strip is clamped by two independent panels (cover plate and shell body) in the present application, and the two independent panels are fixedly connected and can be disassembled, thereby improving the current situation that the decorative strip is easily damaged and inconvenient to disassemble during disassembly.

[0048] Based on the same inventive concept, the application further provides an electronic device comprising the decoration strip mounting structure 100 and an electronic component. The electronic component is mounted in the decoration strip mounting structure 100. Similarly, the electronic device can effectively improve the current situation that screws are used to screw the decoration piece on the decoration strip mounting structure 100, which makes the installation and dismounting of the decoration piece extremely inconvenient and damages the integrity of the decoration strip.

[0049] Finally, it should be noted that: the above examples are only used to illustrate the technical solutions of the present application, but not to limit them; under the idea of the present application, the technical features in the above examples or different examples can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in details for simplicity; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A decorative strip installation structure, characterized in that, include: The shell body is provided with a positioning groove; The decorative strip includes a main body, a limiting part, and a positioning part; The main body covers the outer surface of the shell body to decorate the shell body. The limiting part is integrally formed at one end of the main body and the positioning part is integrally formed at the other end of the main body. The positioning part cooperates with the positioning groove to achieve positioning between the decorative strip and the shell body. The cover plate is detachably connected to the shell body; the limiting part is located between the cover plate and the shell body and is clamped by the cover plate and the shell body together.

2. The decorative strip installation structure according to claim 1, characterized in that, The limiting part is a first straight rib, which is clamped between the cover plate and the shell body.

3. The decorative strip installation structure according to claim 2, characterized in that, The limiting part includes a first connecting part and a first buckle. One end of the first connecting part is connected to the main body part, and the other end of the first connecting part extends toward the shell body and connects to the first buckle. The first connecting part is clamped between the side of the cover plate and the side of the shell body, and the first buckle abuts against the inner surface of the cover plate.

4. The decorative strip installation structure according to claim 1, characterized in that, The positioning part is the second straight rib.

5. The decorative strip installation structure according to claim 1, characterized in that, The positioning part includes a second connecting part and a second buckle. One end of the second connecting part is connected to the main body part, and the other end of the second connecting part extends toward the shell body and connects to the second buckle. The second connecting part extends into the positioning groove and the second buckle is fastened in the positioning groove. There is a gap between the second connecting part and the inner wall of the positioning groove.

6. The decorative strip installation structure according to any one of claims 1-5, characterized in that, The shell body is a cubic frame structure or a cubic box structure with side openings, and the main body of the decorative strip covers the edges of the cube.

7. The decorative strip installation structure according to claim 6, characterized in that, The main body of the decorative strip is a square frame with four legs, which extend from the four corners of the square frame in a direction perpendicular to the plane of the square frame; the square frame covers the four edges of one face of the cube, and the four corners cover the four edges of the cube that are perpendicular to that face.

8. The decorative strip installation structure according to claim 7, characterized in that, The cube is a rounded cube.

9. An electronic device, characterized in that, Includes the decorative strip mounting structure as described in any one of claims 1 to 8.

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