CN215735175U - Electronic equipment's casing and electronic equipment - Google Patents
Electronic equipment's casing and electronic equipment Download PDFInfo
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- CN215735175U CN215735175U CN202121467234.9U CN202121467234U CN215735175U CN 215735175 U CN215735175 U CN 215735175U CN 202121467234 U CN202121467234 U CN 202121467234U CN 215735175 U CN215735175 U CN 215735175U
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- clamping part
- clamping
- magnet
- electronic device
- engaging portion
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Abstract
The embodiment of the utility model relates to the technical field of assembly of accessory electronic equipment, and discloses a shell of electronic equipment and the electronic equipment, wherein the shell of the electronic equipment is provided with a mounting surface, a first clamping part and a second clamping part which are oppositely arranged on the mounting surface along a first direction, a clamping area for clamping a magnet is formed between the first clamping part and the second clamping part, and at least one of the first clamping part and the second clamping part has elasticity; the shell is also provided with a plurality of limiting walls which are distributed on two sides of the clamping area in a second direction perpendicular to the first direction and used for limiting the movement of the magnet along the second direction. The shell of the electronic equipment and the electronic equipment provided by the embodiment of the utility model can avoid the situation that the magnet is deflected badly in the production process of the product.
Description
Technical Field
The embodiment of the utility model relates to the technical field of assembly of accessory electronic equipment, in particular to a shell of electronic equipment and the electronic equipment.
Background
At present, a shell of an electronic device needs to be assembled with a magnet to realize an induction function, for example, many notebook computers adopt a magnetic field detection mode to judge whether a display screen is covered, so that the magnet needs to be assembled on the shell of the notebook computer, and when the display screen of the notebook computer is covered, the magnetic field of the magnet assembled on the shell is detected, so that the information of the covered display screen can be obtained.
However, the inventors found that: the casing of current electronic equipment adopts the form of gluing to fix magnet on electronic equipment's plastic casing when equipment magnet, like this, in process of production, appears glue easily and has not solidified completely, and the condition of next process has just been flowed to the product is at the operation in-process of other processes, and the skew bad condition appears in the fact that manual operation or external force are touched and is leaded to magnet easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a shell of an electronic device and the electronic device, which can avoid the situation that a magnet is not inclined well in the production process of a product.
In order to solve the above technical problem, an embodiment of the present invention provides a housing of an electronic device, where the housing has a mounting surface, and a first engaging portion and a second engaging portion that are oppositely disposed on the mounting surface along a first direction, an engaging region for engaging a magnet is formed between the first engaging portion and the second engaging portion, and at least one of the first engaging portion and the second engaging portion has elasticity;
the shell is further provided with a plurality of limiting walls, and the limiting walls are distributed on two sides of the clamping area in a second direction perpendicular to the first direction and used for limiting the movement of the magnet along the direction perpendicular to the first direction.
The embodiment of the utility model also provides electronic equipment which comprises the shell of the electronic equipment and the magnet, wherein the magnet is clamped in the clamping area.
Compared with the prior art, the embodiment of the utility model provides the shell of the electronic equipment, the shell is provided with the first clamping part and the second clamping part which are oppositely arranged on the mounting surface along the first direction, and the clamping area for clamping the magnet is formed between the first clamping part and the second clamping part, so that the magnet can be clamped in the clamping area when being assembled on the shell, meanwhile, the plurality of limiting walls on the shell can limit the movement of the magnet along the second direction vertical to the first direction, and the magnet is fixed in the clamping area.
In addition, the first clamping part and the second clamping part respectively comprise a limiting part protruding from the mounting surface and an extending part extending oppositely along the first direction from the tail end of the limiting part far away from the mounting surface, and the clamping area is formed between the limiting part of the first clamping part and the limiting part of the second clamping part. Thus, the magnet can be clamped by the extending part of the first clamping part and the extending part of the second clamping part, and the magnet is tightly buckled in a clamping area formed between the limiting part of the first clamping part and the limiting part of the second clamping part.
In addition, the first clamping part and the second clamping part are made of ferromagnetic materials, and the first clamping part, the second clamping part and the shell are integrally formed through in-mold injection molding. Therefore, the fixing force between the magnet and the clamping part can be improved through the adsorption effect between the magnet and the first clamping part and the second clamping part, and the magnet is firmly buckled in the clamping area formed between the first clamping part and the second clamping part.
In addition, a fixing groove is formed in the shell, the fixing groove extends along the first direction, the mounting surface is the bottom surface of the fixing groove, the number of the limiting walls is two, and the two limiting walls are two opposite side walls of the fixing groove. Thus, a space for fixing the magnet is formed in the housing, and the magnet is engaged with the fixing groove.
In addition, the fixed slot extends to the first clamping part in the first direction and keeps away from one side of the second clamping part, and/or the fixed slot extends to the second clamping part in the first direction and keeps away from one side of the first clamping part so as to form a yielding space at one side of the first clamping part which keeps away from the second clamping part and/or one side of the second clamping part which keeps away from the first clamping part. Therefore, when the magnet is clamped into the clamping area, the first clamping part and/or the second clamping part can be pressed to one side of the abdicating space to be elastically deformed, and the magnet is conveniently clamped.
In addition, the shell is further provided with a connecting part, the connecting part is embedded at the bottom of the fixing groove, and the connecting part is connected with the first clamping part and the second clamping part. The connecting part can connect the first clamping part and the second clamping part into a whole, so that the structural strength of the first clamping part and the second clamping part on the shell is enhanced.
In addition, the connecting portion extends in a concave-convex shape in the first direction. Thus, the attaching area between the connecting part and the housing can be increased, thereby enhancing the connecting strength between the connecting part and the housing.
In addition, the first clamping part, the second clamping part and the connecting part are of an integral structure.
In addition, the first clamping part, the second clamping part and the connecting part are steel sheets with an integral structure.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.
FIG. 1 is a schematic view of a prior art magnet fixed to a housing in a dispensing manner;
fig. 2 is a schematic structural diagram of a housing of an electronic device according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of the housing of the electronic device shown in FIG. 2 from another perspective;
FIG. 4 is a schematic cross-sectional view of the housing of the electronic device shown in FIG. 2;
fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present invention, in which a housing is provided with a fixing groove;
FIG. 6 is a schematic structural diagram of the housing of the electronic device shown in FIG. 5 from another perspective;
FIG. 7 is a cross-sectional structural diagram of a housing of the electronic device shown in FIG. 5;
FIG. 8 is an exploded view of the housing of the electronic device of FIG. 5;
fig. 9 is a schematic configuration diagram of the electronic device shown in fig. 5 when a magnet is attached to the housing.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that numerous technical details are set forth in order to provide a better understanding of the present application in various embodiments of the present invention. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments. The following embodiments are divided for convenience of description, and should not constitute any limitation to the specific implementation manner of the present invention, and the embodiments may be mutually incorporated and referred to without contradiction.
Fig. 1 shows a schematic structural diagram of a prior art in which a magnet 20 is fixed on a housing 10 by dispensing, after dispensing on a surface of the housing 10 for fixing the magnet 20, the magnet 20 is placed on the housing 10, and the magnet 20 and the housing 10 are fixed by dispensing, but when the magnet 20 is fixed by dispensing, the magnet 20 is prone to be skewed on the housing 10 before the glue is completely solidified.
As shown in fig. 2 to 4, a housing 10 of the electronic device includes a mounting surface 110, and a first engaging portion 120 and a second engaging portion 130 oppositely disposed on the mounting surface 110 along a first direction X, wherein an engaging region 140 for engaging a magnet 20 is formed between the first engaging portion 120 and the second engaging portion 130, and at least one of the first engaging portion 120 and the second engaging portion 130 has elasticity; the housing 10 of the electronic device further has a plurality of limiting walls 150, and the limiting walls 150 are distributed on two sides of the engaging region 140 in a second direction Y perpendicular to the first direction X and are used for limiting the movement of the magnet 20 along the second direction Y.
Compared with the prior art, the embodiment of the utility model provides a housing of an electronic device, the housing 10 is provided with a first clamping part 120 and a second clamping part 130 on a mounting surface 110 along a first direction X, and an engaging region 140 for engaging the magnet 20 is formed between the first engaging portion 120 and the second engaging portion 130, in this way, the magnet 20 can be engaged in the engaging region 140 when assembled to the housing 10, meanwhile, the plurality of position-limiting walls 150 of the housing 10 may limit the movement of the magnet 20 in the second direction Y perpendicular to the first direction X, thereby securing the magnet 20 within the snap-fit region 140, since the securing of the magnet 20 is completed once the magnet is assembled into the snap-fit region 140, the traditional mode of fixing the magnet 20 by dispensing is abandoned, glue is not dried and is not touched in other procedures, and the situation that the magnet 20 is inclined and bad in the production process of products is avoided.
Fig. 4 shows a structure of the first engaging portion 120 and the second engaging portion 130 in a specific embodiment, as shown in fig. 4, the first engaging portion 120 and the second engaging portion 130 respectively include a limiting portion 160 protruding from the mounting surface 110, and an extending portion 170 extending from a distal end of the limiting portion 160 away from the mounting surface 110 in the first direction X, and an engaging region 140 is formed between the limiting portion 160 of the first engaging portion 120 and the limiting portion 160 of the second engaging portion 130. The magnet 20 can be clamped into the clamping area 140 after the first clamping portion 120 or the second clamping portion 130 is bent, and the first clamping portion 120 or the second clamping portion 130 can be deformed under the elastic action, so that the extension portion 170 of the first clamping portion 120 and the extension portion 170 of the second clamping portion 130 can clamp the magnet 20 in the clamping area 140, and the magnet 20 is limited to be separated from the clamping area 140.
In other embodiments, the first engaging portion 120 and the second engaging portion 130 may have other structures, for example, the first engaging portion 120 and the second engaging portion 130 may be provided in an arc shape, and the first engaging portion 120 and the second engaging portion 130 may be configured to engage with the magnet 20, so that the magnet 20 may be fixed between the first engaging portion 120 and the second engaging portion 130 by the first engaging portion 120 and the second engaging portion 130.
In addition, since the magnet 20 can be tightly adsorbed on the ferromagnetic material, in a specific embodiment, the first engaging portion 120 and the second engaging portion 130 can be made of a ferromagnetic material, so that the fixing strength between the magnet 20 and the two engaging portions can be improved by the adsorption effect between the magnet 20 and the first engaging portion 120 and the second engaging portion 130, and meanwhile, in order to ensure the fastening property when the first engaging portion 120 and the second engaging portion 130 are connected with the plastic housing 10, the first engaging portion 120 and the second engaging portion 130 and the housing 10 can be integrally formed by in-mold injection. Thus, when the magnet 20 is clamped between the first engaging portion 120 and the second engaging portion 130, the magnet can be tightly attached to the first engaging portion 120 and the second engaging portion 130.
Meanwhile, in order to save the installation space on the housing 10 and prevent the first engaging portion 120 and the second engaging portion 130 from affecting the assembly of the housing 10 due to being too protruded out of the housing 10, a groove for fixing the magnet 20 may be formed on the housing 10, so that after the magnet 20 is fixed, the magnet 20, the first engaging portion 120, and the second engaging portion 130 may be placed in the groove of the housing 10 without affecting the assembly of the housing 10. Specifically, as shown in fig. 5 to 7, the casing 10 is provided with a fixing groove 180, the fixing groove 180 extends along the first direction X, the mounting surface 110 is a bottom surface 181 of the fixing groove 180, two of the plurality of limiting walls 150 are provided, and the two limiting walls 150 are two opposite side walls 182 of the fixing groove 180, so that the first engaging portion 120 and the second engaging portion 130 can limit the movement of the magnet 20 along the first direction X, and limit the magnet 20 from disengaging from the engaging area 140 along a direction perpendicular to the bottom surface 181 of the fixing groove 180, and the two opposite side walls 182 of the fixing groove 180 can limit the movement of the magnet 20 along the second direction Y perpendicular to the first direction X, thereby fixing the magnet 20 in the fixing groove 180 of the casing 10.
In addition, in order to facilitate bending the first engaging portion 120 or the second engaging portion 130 to a side away from each other, so that the magnet 20 can be clamped between the first engaging portion 120 and the second engaging portion 130, the fixing groove 180 may extend in the first direction X to a side of the first engaging portion 120 away from the second engaging portion 130, and/or the fixing groove 180 may extend in the first direction X to a side of the second engaging portion 130 away from the first engaging portion 120, so as to form a relief space 183 on a side of the first engaging portion 120 away from the second engaging portion 130 and/or a side of the second engaging portion 130 away from the first engaging portion 120, as shown in fig. 6, when the magnet 20 is clamped between the first engaging portion 120 and the second engaging portion 130, due to the presence of the relief space 183, the first engaging portion 120 and/or the second engaging portion 130 may be pressed to a side of the relief space 183 to be elastically deformed, and the magnet 20 is caught between the second engaging portion 120 and the second engaging portion 130.
In a specific embodiment, as shown in fig. 7, in order to ensure the structural strength of the first engaging portion 120 and the second engaging portion 130, a connecting portion 190 may be further disposed on the housing 10, the connecting portion 190 is embedded at the bottom of the fixing groove 180, and the connecting portion 190 connects the first engaging portion 120 and the second engaging portion 130, so that the first engaging portion 120 and the second engaging portion 130 are integrally connected by the connecting portion 190 at the bottom of the fixing groove 180, thereby not only ensuring the structural strength between the first engaging portion 120 and the second engaging portion 130, but also facilitating the disposition of the first engaging portion 120 and the second engaging portion 130 on the housing 10, and only the connecting portion 190 is embedded at the bottom of the fixing groove 180, so as to fix the first engaging portion 120 and the second engaging portion 130 on the housing 10.
In order to ensure the connection effect between the connection portion 190 and the housing 10, the connection portion 190 may extend in a concave-convex shape in the first direction X, and as shown in fig. 7, the connection portion 190 is provided with a plurality of concave portions 191 along the first direction, so that the entire connection portion 190 may be in a concave-convex shape in the first direction X. In this way, a connection length between the connection part 190 and the housing 10, i.e., a length of mutual fitting, may be increased, thereby enhancing a connection strength between the connection part 190 and the housing 10.
Further, as shown in fig. 8, the first engaging portion 120, the second engaging portion 130 and the connecting portion 190 may be integrally formed, but in a specific embodiment, the first engaging portion 120, the second engaging portion 130 and the connecting portion 190 may be steel sheets integrally formed, and fig. 9 shows a state where the magnet 20 is fixed between the first engaging portion 120 and the second engaging portion 130 of the steel sheets.
The second embodiment of the present invention provides an electronic device, which includes the housing of the electronic device and the magnet 20 in the first embodiment, wherein the magnet 20 is clamped in the clamping area 140, and the magnet 20 is fixed by forming a clamping structure on the housing 10, so that the situation that the magnet 20 is fixed on the housing 10 in a dispensing manner to cause skew failure in the production process can be effectively avoided.
It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples for carrying out the utility model, and that various changes in form and details may be made therein without departing from the spirit and scope of the utility model in practice.
Claims (10)
1. A housing for an electronic device, characterized by:
the shell is provided with a mounting surface, a first clamping part and a second clamping part which are oppositely arranged on the mounting surface along a first direction, a clamping area for clamping a magnet is formed between the first clamping part and the second clamping part, and at least one of the first clamping part and the second clamping part has elasticity;
the shell is further provided with a plurality of limiting walls, and the limiting walls are distributed on two sides of the clamping area in a second direction perpendicular to the first direction and used for limiting the movement of the magnet along the second direction.
2. A housing for an electronic device in accordance with claim 1, wherein:
the first clamping part and the second clamping part respectively comprise a limiting part protruding from the mounting surface and an extending part extending oppositely along the first direction from the tail end of the limiting part far away from the mounting surface, and the clamping area is formed between the limiting part of the first clamping part and the limiting part of the second clamping part.
3. A housing for an electronic device in accordance with claim 2, wherein:
the first clamping part and the second clamping part are made of ferromagnetic materials, and the first clamping part, the second clamping part and the shell are integrally formed through in-mold injection molding.
4. A casing of an electronic device according to any one of claims 1 to 3, characterized in that:
the casing is provided with a fixing groove, the fixing groove extends along the first direction, the mounting surface is the bottom surface of the fixing groove, the number of the limiting walls is two, and the two limiting walls are two opposite side walls of the fixing groove.
5. The electronic device case of claim 4, wherein:
the fixed slot is in extend to first block portion keeps away from one side of second block portion in the first direction, and/or, the fixed slot is in extend to in the first direction second block portion keeps away from one side of first block portion, in order that first block portion keeps away from one side of second block portion and/or second block portion keeps away from one side of first block portion forms the space of stepping down.
6. The electronic device case of claim 4, wherein:
the shell is further provided with a connecting part, the connecting part is embedded at the bottom of the fixing groove, and the connecting part is connected with the first clamping part and the second clamping part.
7. The electronic device housing according to claim 6, wherein:
the connecting portion extends in the first direction in a concave-convex shape.
8. The electronic device housing according to claim 6, wherein:
the first clamping part, the second clamping part and the connecting part are of an integral structure.
9. The electronic device housing according to claim 8, wherein:
the first clamping part, the second clamping part and the connecting part are steel sheets in an integrated structure.
10. An electronic device, comprising:
a housing of the electronic device of any one of claims 1 to 9;
and the magnet is clamped in the clamping area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121467234.9U CN215735175U (en) | 2021-06-29 | 2021-06-29 | Electronic equipment's casing and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121467234.9U CN215735175U (en) | 2021-06-29 | 2021-06-29 | Electronic equipment's casing and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215735175U true CN215735175U (en) | 2022-02-01 |
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ID=80046295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121467234.9U Active CN215735175U (en) | 2021-06-29 | 2021-06-29 | Electronic equipment's casing and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215735175U (en) |
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2021
- 2021-06-29 CN CN202121467234.9U patent/CN215735175U/en active Active
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| GR01 | Patent grant |