CN220137606U

CN220137606U - A shelter from structure for notebook back of body lid

Info

Publication number: CN220137606U
Application number: CN202321536143.5U
Authority: CN
Inventors: 高彦彬; 张辉; 王龙吉
Original assignee: Ziguang Computer Technology Co Ltd
Current assignee: Ziguang Computer Technology Co Ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2023-12-05
Anticipated expiration: 2033-06-15

Abstract

The utility model relates to the technical field of notebook structure design, in particular to a shielding structure for a notebook back cover. Comprising the following steps: the upper cover side plate is arranged at the vent of the notebook back cover; the bottom cover is arranged below the upper cover side plate, and the lower end of the upper cover side plate is abutted against the end side of the bottom cover; the foot pad is arranged on the bottom cover; the foot pad is suitable for shielding a combination line at the abutting position of the upper cover side plate and the bottom cover. Through setting up the shock attenuation strip, play support and absorbing effect to the bottom, cushion external force, prevent the damage of external force to upper cover curb plate and bottom part. Through setting up the shielding strip, when shielding the combination line that upper cover curb plate and bottom offsets the near, can prevent that external debris from getting into the inside of notebook, also can improve the aesthetic property and the clean and tidy degree of notebook back of body lid department.

Description

A shelter from structure for notebook back of body lid

Technical Field

The utility model relates to the technical field of notebook structure design, in particular to a shielding structure for a notebook back cover.

Background

Along with the development of technology, notebook computers are lighter and thinner, and the requirements on the appearance attractiveness and the quality sense of neatness are higher. The existence of the fit clearance and the step difference in the notebook structure design and the limitation of the manufacturing process make the combination line and the assembly clearance at the back cover of the notebook exposed, so that external sundries easily enter the inside of the notebook shell.

Disclosure of Invention

Therefore, the utility model aims to overcome the technical problems required in the prior art, and thus provides the shielding structure for the notebook back cover, which can prevent external sundries from entering the inside.

The utility model provides a shielding structure for a notebook back cover, which comprises the following components: the upper cover side plate is arranged at the vent of the notebook back cover; the bottom cover is arranged below the upper cover side plate, and the lower end of the upper cover side plate is abutted against the end side of the bottom cover; the foot pad is arranged on the bottom cover; the foot pad is suitable for shielding a combination line at the abutting position of the upper cover side plate and the bottom cover.

Further, the foot pad comprises: the damping part is arranged below the bottom cover and is suitable for damping the back cover of the notebook computer; the shielding part is arranged on the damping part and is suitable for shielding a combination line at the abutting part of the side plate of the upper cover and the bottom cover; and the connecting part is arranged on the damping part and is suitable for being connected with the bottom cover.

Further, the shock absorbing portion includes: the cross section of the shock absorption strip is isosceles trapezoid, and the side surface of the lower bottom of the cross section of the shock absorption strip is attached to the lower surface of the bottom cover.

Further, the shock absorption strip is formed through a double-shot process, one side, close to the upper cover side plate and the bottom cover, of the shock absorption strip is hard rubber, and one side, far away from the upper cover side plate and the bottom cover, of the shock absorption strip is soft rubber.

Further, the shielding part includes: the shielding strip is arranged at the end side of the shock absorption strip and is positioned at one side of the upper cover side plate and one side of the bottom cover, and the shielding strip is higher than the bonding line of the adjacent part of the upper cover side plate and the bottom cover.

Further, one side of the shielding strip, which is close to the upper cover side plate and the bottom cover, is hard rubber, and one side of the shielding strip, which is far away from the upper cover side plate and the bottom cover, is soft rubber.

Further, the connection part includes: the hot melt posts are a plurality of and are arranged on the side surface of the shock absorption strip attached to the bottom cover, and the hot melt posts are connected with the hard rubber part of the shock absorption strip.

Further, the bottom cover includes: the hot melting through holes are arranged corresponding to the hot melting columns; the hot-melt column and the hot-melt through hole are connected in a hot-melt mode.

Further, the bottom cover further includes: the trapezoid table is arranged at the joint of the bottom cover and the shock absorption strip, the hot melt through hole is formed in the trapezoid table, and the end side of the trapezoid table is abutted against the lower end of the side plate of the upper cover; the edge of the trapezoid table, which is close to the shock absorption strip, is suitable for limiting the shock absorption strip.

Further, one end of the upper cover side plate, which is close to the bottom cover, is provided with an arc-shaped structure, and the arc-shaped structure is suitable for reducing damage to the upper cover side plate caused by extrusion.

The technical scheme of the utility model has the following advantages:

1. according to the shielding structure for the notebook back cover, provided by the utility model, the shock absorption strip is arranged to support and absorb the bottom cover, so that the external force is buffered, and the damage of the external force to the side plate of the upper cover and the bottom cover part is prevented.

2. According to the shielding structure for the notebook back cover, provided by the utility model, the shielding strips are arranged, so that the outside sundries can be prevented from entering the inside of the notebook while the combining line of the side plate of the upper cover and the adjacent bottom cover is shielded, and the attractiveness and the neatness of the position of the notebook back cover can be improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an overall structure provided by an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the bottom cover structure of the present utility model;

FIG. 4 is a schematic view of the structure of the foot pad of the present utility model.

Reference numerals illustrate;

1. a notebook back cover; 10. an upper cover side plate; 20. a bottom cover; 21. a hot melt through hole; 22. a trapezoidal table; 30. foot pads; 31. a damper; 311. a shock absorbing strip; 32. a shielding part; 321. a shielding strip; 33. a connection part; 331. and (5) a hot melting column.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Examples

An embodiment of a shielding structure for a back cover of a notebook, as shown in fig. 1 to 4, includes: an upper cover side plate 10, a bottom cover 20 and a foot pad 30, wherein the upper cover side plate 10 is arranged at a vent of the notebook back cover 1; the bottom cover 20 is arranged below the upper cover side plate 10, and the lower end of the upper cover side plate 10 is abutted against the end side of the bottom cover 20; the foot pad 30 is arranged on the bottom cover 20; the foot pad 30 is adapted to shield the joint line between the upper cover side plate 10 and the lower cover 20. When the foot pad 30 shields the joint line between the upper cover side plate 10 and the bottom cover 20, external sundries can be prevented from entering the notebook, and the aesthetic property and the neatness of the notebook back cover 1 can be improved.

Specifically, in the embodiment of the present utility model, for the foot pad 30, for example, the foot pad 30 may be tightly attached to the joint line where the upper cover side plate 10 and the bottom cover 20 abut, so as to play a role in shielding the joint line, and in the embodiment, the foot pad 30 may wrap the joint line where the upper cover side plate 10 and the bottom cover 20 abut in a manner of being fixed to the upper cover side plate 10, so as to play a role in shielding. Of course, the present embodiment is merely illustrative of a specific manner of the foot pad 30, but is not limited thereto, and those skilled in the art can vary according to actual situations, and can achieve the same technical effects.

Further, the foot pad 30 includes: a shock absorbing part 31 disposed below the bottom cover 20, adapted to absorb shock of the notebook back cover 1; a shielding portion 32 provided on the damper portion 31 and adapted to shield a joint line between the upper cover side plate 10 and the bottom cover 20; and a connection part 33 provided on the shock absorbing part 31 and adapted to be connected with the bottom cover 20.

Specifically, in the embodiment of the present utility model, for the shielding portion 32 and the connecting portion 33, for example, the shielding portion 32 may be closely attached to the joint line where the upper cover side plate 10 and the bottom cover 20 abut, so as to perform the shielding function of the joint line, and in the embodiment, the shielding portion 32 may be used to wrap the joint line where the upper cover side plate 10 and the bottom cover 20 abut in a manner of being fixed to the upper cover side plate 10, so as to perform the shielding function. The connection portion 33 may connect the bottom cover 20 and the shock absorbing portion 31 by providing screw holes for connection on the bottom cover 20 and the shock absorbing portion 31, and then connecting the bottom cover 20 and the shock absorbing portion 31 by a connection bolt. Of course, the present embodiment is merely illustrative of a specific manner of the foot pad 30, but is not limited thereto, and those skilled in the art can vary according to actual situations, and can achieve the same technical effects.

Further, as shown in fig. 2 to 4, the damper 31 includes: the cross section of the shock absorbing strip 311 is isosceles trapezoid, and the side surface of the bottom of the cross section of the shock absorbing strip 311 is attached to the lower surface of the bottom cover 20.

It should be noted that, the cross section of the shock absorbing strip 311 is isosceles trapezoid, which can support and absorb shock to the bottom cover 20 on the basis of reducing consumable materials. The cross-sectional shape of the shock absorbing strip 311 may be rectangular or circular, if only the supporting effect is considered, and is not limited thereto.

Further, as shown in fig. 2 to 4, the shock absorbing strip 311 is formed by a two-shot process, wherein a side of the shock absorbing strip 311 near the upper cover side plate 10 and the bottom cover 20 is hard rubber, and a side of the shock absorbing strip 311 far from the upper cover side plate 10 and the bottom cover 20 is soft rubber.

It should be noted that, the soft rubber portion is relatively easy to buffer the external force, so as to prevent the damage of the external force to the upper cover side plate 10 and the bottom cover 20.

Further, as shown in fig. 2 to 4, the shielding portion 32 includes: and a shielding bar 321, wherein the shielding bar 321 is arranged at the end side of the shock absorbing bar 311 and is positioned at one side of the upper cover side plate 10 and the bottom cover 20, and the shielding bar 321 is higher than the bonding line of the upper cover side plate 10 and the bottom cover 20.

It should be noted that the cross-sectional shape of the shielding bar 321 may be rectangular, circular or trapezoidal, which is not limited in the embodiment of the present utility model. The shielding strip 321 is higher than the bonding line between the upper cover side plate 10 and the bottom cover 20, which can shield the bonding line, prevent external sundries from entering the notebook, and improve the aesthetic property and the neatness of the notebook back cover 1.

Further, as shown in fig. 4, the side of the shielding strip 321 close to the upper cover side plate 10 and the bottom cover 20 is hard rubber, and the side of the shielding strip 321 far from the upper cover side plate 10 and the bottom cover 20 is soft rubber.

It should be noted that, the soft rubber portion is relatively easy to buffer the external force, so as to prevent the damage of the external force to the upper cover side plate 10 and the bottom cover 20. In addition, when the display part of the notebook is opened, the display part may contact with the shielding strip 321, and at this time, the shielding strip 321 and the soft rubber part thereof may buffer the display part, so as to prevent direct collision between the display part and the upper cover side plate 10, and avoid damage to the display part and the upper cover side plate 10.

Further, as shown in fig. 4, the connecting portion 33 includes: the heat-melting column 331 is plural and is disposed on the side of the shock-absorbing strip 311 attached to the bottom cover 20, and the heat-melting column 331 is connected with the hard glue part of the shock-absorbing strip 311.

It should be noted that, the heat-melting column 331 is connected to the hard adhesive portion of the shock absorbing strip 311, so as to increase the connection strength between the shock absorbing strip 311 and the heat-melting column 331. Specifically, in the embodiment of the present utility model, for the hot-melt column 331, the hot-melt column 331 may have a solid columnar structure, or may have a cylindrical blind hole disposed on the inner side. In the embodiment of the utility model, a cylindrical blind hole is disposed inside the hot melt column 331, but not limited to this.

Further, as shown in fig. 3 and 4, the bottom cover 20 includes: the hot melt through holes 21 are provided corresponding to the hot melt posts 331; the hot-melt column 331 and the hot-melt through hole 21 are connected by hot-melt.

It should be noted that the number of the heat stake posts 331 and the heat stake holes 21 should be sufficient to ensure the strength of the connection between the shock absorbing members 311 and the bottom cover 20. The length of the hot-melt column 331 and the length of the hot-melt through hole 21 are adapted, so that the hot-melt column 331 is completely hot-melted in the hot-melt through hole 21, and the long length of the hot-melt column 331 can collide and interfere with other parts of the notebook back cover 1; if the length of the fuse post 331 is too short, there may occur a problem that the connection strength between the fuse post 331 and the fuse through hole 21 is insufficient.

Further, as shown in fig. 4, the bottom cover 20 further includes: a trapezoid table 22 provided at a joint between the bottom cover 20 and the damper strip 311, wherein the hot melt through hole 21 is provided in the trapezoid table 22, and an end side of the trapezoid table 22 is abutted against a lower end of the upper cover side plate 10; the edge of the trapezoid table 22, which is close to the shock absorbing strip 311, is suitable for limiting the shock absorbing strip 311.

It should be noted that, the above-mentioned trapezoidal table 22 is understood to be a step-like step, and the end side of the trapezoidal table 22 is abutted against the lower end of the upper cover side plate 10, so that the edge of the shock absorbing strip 311 is abutted against the end side of the trapezoidal table 22, and the end side of the trapezoidal table 22 makes the deformation of the shock absorbing strip 311 when being extruded smaller through limiting the shock absorbing strip 311, so that the service life of the shock absorbing strip 311 is prolonged.

Further, as shown in fig. 2, an arc structure is disposed at an end of the upper cover side plate 10 near the bottom cover 20, and the arc structure is suitable for reducing damage to the upper cover side plate 10 caused by extrusion.

It should be noted that, the arc structure may enable the upper cover side plate 10 to have a certain elasticity, and when the upper cover side plate 10 is extruded, the upper cover side plate 10 may be prevented from being broken by elastic deformation.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.

Claims

1. A shielding structure for a notebook back cover, comprising:

the upper cover side plate (10) is arranged at a vent of the notebook back cover (1);

the bottom cover (20) is arranged below the upper cover side plate (10), and the lower end of the upper cover side plate (10) is abutted against the end side of the bottom cover (20);

a foot pad (30) provided on the bottom cover (20);

the foot pad (30) is suitable for shielding the joint line between the upper cover side plate (10) and the bottom cover (20).

2. Shielding structure for a notebook back cover according to claim 1, characterized in that the footpad (30) comprises:

the damping part (31) is arranged below the bottom cover (20) and is suitable for damping the notebook back cover (1);

a shielding part (32) which is arranged on the shock absorbing part (31) and is suitable for shielding the joint line between the upper cover side plate (10) and the bottom cover (20);

and a connection part (33) provided on the damper part (31) and adapted to be connected to the bottom cover (20).

3. Shielding structure for a back cover of a notebook according to claim 2, characterized in that the shock absorbing part (31) comprises:

the cross section of the shock absorption strip (311) is isosceles trapezoid, and the side surface of the lower bottom of the cross section of the shock absorption strip (311) is attached to the lower surface of the bottom cover (20).

4. A shielding structure for a back cover of a notebook according to claim 3, wherein the shock absorbing strip (311) is formed by a two-shot process, the inside of the shock absorbing strip (311) is hard rubber, and the outside of the shock absorbing strip (311) is soft rubber.

5. Shielding structure for a back cover of a notebook according to claim 3 or 4, characterized in that the shielding part (32) comprises:

the shielding strip (321) is arranged at the end side of the shock absorption strip (311) and is positioned at one side of the upper cover side plate (10) and the bottom cover (20), and the shielding strip (321) is higher than a bonding line at the abutting position of the upper cover side plate (10) and the bottom cover (20).

6. The shielding structure for a back cover of a notebook computer according to claim 5, wherein one side of the shielding strip (321) close to the upper cover side plate (10) and the bottom cover (20) is hard rubber, and one side of the shielding strip (321) far away from the upper cover side plate (10) and the bottom cover (20) is soft rubber.

7. Shielding structure for a back cover of a notebook according to claim 4, characterized in that the connection part (33) comprises:

the heat melting columns (331) are multiple and are arranged on the side face of the shock absorption strip (311) attached to the bottom cover (20), and the heat melting columns (331) are connected with the hard rubber part of the shock absorption strip (311).

8. Shielding structure for a notebook back cover according to claim 7, characterized in that the bottom cover (20) comprises:

the hot melting through holes (21) are arranged corresponding to the hot melting columns (331);

the hot-melt column (331) and the hot-melt through hole (21) are connected in a hot-melt mode.

9. The shielding structure for a notebook back cover according to claim 8, wherein the bottom cover (20) further includes:

the trapezoid table (22) is arranged at the joint of the bottom cover (20) and the shock absorption strip (311), the hot melt through hole (21) is formed in the trapezoid table (22), and the end side of the trapezoid table (22) is abutted to the lower end of the upper cover side plate (10);

the edge, which is close to the shock absorption strip (311), of the trapezoid table (22) is suitable for limiting the shock absorption strip (311).

10. Shielding structure for a back cover of a notebook according to claim 1, characterized in that the end of the upper cover side plate (10) close to the bottom cover (20) is provided with an arc structure adapted to reduce the damage to the upper cover side plate (10) caused by extrusion.