CN219625996U - Wireless charging mouse pad and manufacturing device thereof - Google Patents
Wireless charging mouse pad and manufacturing device thereof Download PDFInfo
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- CN219625996U CN219625996U CN202320436876.5U CN202320436876U CN219625996U CN 219625996 U CN219625996 U CN 219625996U CN 202320436876 U CN202320436876 U CN 202320436876U CN 219625996 U CN219625996 U CN 219625996U
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- mouse pad
- wireless charging
- coil
- sheet
- air suction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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Abstract
A wireless charging mouse pad and a manufacturing device thereof are provided, wherein the manufacturing device of the wireless charging mouse pad is used for coating a coil and comprises: a jig and a sheet body. The jig is provided with a containing groove, the containing groove is provided with a bearing surface, and the bearing surface is provided with a plurality of air suction holes; the sheet body is paved on the bearing surface and covered with a plurality of air suction holes, and the coil is attached and positioned on the sheet body; the jig is pumped, the plurality of air suction holes start to suck air to the sheet body, the sheet body is adsorbed to be spread and attached on the bearing surface by the plurality of air suction holes, and the coil is glued and fixed on one surface of the sheet body in a flat and completely non-deformed state by filling glue into the accommodating groove and coating the coil with the glue. Therefore, the wireless charging mouse pad has better wireless charging efficiency, and also has the effects of flexibly bending and deforming.
Description
Technical Field
The present utility model relates to a mouse pad, and more particularly to a wireless rechargeable mouse pad and a manufacturing apparatus thereof.
Background
In order to charge portable electronic products, wireless chargers are currently available for wirelessly charging such portable electronic products.
It is not convenient to carry the wireless charger with it, so it is thought that the existing and frequently used products can be used for wireless charging.
Modern people are almost free from a mouse for controlling an electronic device (such as a computer or a network television, etc.), and the mouse is also free from a mouse pad, so the electronic product is supposed to be wirelessly charged by using the mouse pad.
However, the coil embedded in the conventional wireless charging mouse pad may be deformed or/and uneven (deformed, uneven or deformed and uneven) for various reasons, so that the wireless charging efficiency is reduced, which is a long-felt problem.
Disclosure of Invention
The utility model aims to provide a wireless charging mouse pad and a manufacturing device thereof, which can lead a coil to be covered and adhered and fixed in a glue layer in a flat and completely non-deformed state.
In order to achieve the above object, the present utility model provides a manufacturing apparatus of a wireless charging mouse pad, which is used for wrapping a coil and comprises: the jig is provided with a containing groove, the containing groove is provided with a bearing surface, and the bearing surface is provided with a plurality of air suction holes; the coil is attached and positioned on the sheet body; the plurality of air suction holes suck air to the sheet body through air suction to the jig, the sheet body is adsorbed to be flattened by the plurality of air suction holes and attached to the bearing surface, the accommodating groove is filled with glue which covers the coil, and the coil is bonded and coated and fixed in the glue.
The manufacturing device of the wireless charging mouse pad also comprises a pressing frame, wherein the pressing frame is provided with an in-frame space, the sheet body is provided with a plurality of side edge parts which are mutually surrounded, the pressing frame is pressed on the plurality of side edge parts of the sheet body, the plurality of side edge parts are clamped between the pressing frame and the bearing surface, and the glue is filled in the in-frame space.
As the manufacturing device of the wireless charging mouse pad, the sheet body is a cloth sheet.
As the manufacturing device of the wireless charging mouse pad, the jig is provided with an air extraction part which is connected with an air extractor, and the plurality of air suction holes are communicated with the air extraction part.
As the manufacturing device of the wireless charging mouse pad, the jig is provided with a hollow space, and the air suction part is communicated with the plurality of air suction holes through the hollow space.
As the manufacturing device of the wireless charging mouse pad, the glue comprises a first glue and a second glue, and the sheet body is adhered and fixed between one surface of the first glue and one surface of the second glue.
The present utility model also provides a wireless charging mouse pad, comprising: a first adhesive layer; a second adhesive layer; a coil wrapped in the first adhesive layer; and a sheet body which is clamped and flatly adhered between the first adhesive layer and the second adhesive layer. The wireless charging mouse pad further comprises a sliding layer, wherein the first adhesive layer and the second adhesive layer are provided with a sliding-proof surface, and the sliding layer is adhered to any sliding-proof surface.
Compared with the prior art, the utility model has the following effects: the coil is covered and adhered and fixed in the glue layer in a flat and completely deformation-free state, so that the wireless charging mouse pad has better wireless charging efficiency and also has the effects of flexibly bending and deforming.
Drawings
Fig. 1 is an exploded perspective view of the manufacturing apparatus of the present utility model together with a coil.
Fig. 2 is a schematic perspective view of the manufacturing apparatus of the present utility model together with a coil (before glue filling).
Fig. 3 is a schematic top view of the first underfill according to fig. 2.
Fig. 4 is a schematic view of a part of the present utility model (before filling) according to fig. 2.
Fig. 5 is a schematic view of a part of the present utility model (after glue filling) according to fig. 3.
FIG. 6 is a schematic view of a partial cross-section of a semi-finished mouse pad removed from a robot (in front of the flip).
FIG. 7 is a schematic view of a partial cross-section of a semi-finished mouse pad after being turned over and then being placed back into a receiving slot.
Fig. 8 is a partial cross-sectional view of the present utility model after refilling according to fig. 7.
Fig. 9 is a schematic top view of a wireless charging mouse pad made in accordance with the present utility model.
Fig. 10 is a schematic view in partial cross-section according to fig. 9 of the present utility model.
FIG. 11 is a schematic partial cross-sectional view of the wireless charging mouse pad of the present utility model after a slip layer is attached.
In the figure:
100, manufacturing device; 1, a jig; 11, a containing groove; 111, a bearing surface; 112, an air suction hole; 13, an air extracting part; 14, hollow space; 15, a communication groove; 16, covering the piece; 2, a sheet body; side edge parts 21; 211, a sheet convex part; 3, pressing a frame; 31, an in-frame space; 32, a frame convex part; 4a, first glue; 4b, a first adhesive layer; 45, a slip-resistant surface; 5a, second glue; 5b, a second adhesive layer; 55, a slip-resistant surface; 6, a sliding layer; 900, a coil; 91, coil feet; p1, a semi-finished product of the mouse pad; p2, P3, the finished product of the mouse pad.
Detailed Description
The detailed description and technical content of the present utility model are described below with reference to the accompanying drawings, which are, however, provided for reference and illustration only and are not intended to limit the present utility model.
The present utility model provides a wireless charging mouse pad and a manufacturing device thereof, wherein the manufacturing device (hereinafter referred to as manufacturing device) 100 of the wireless charging mouse pad is shown in fig. 1 to 8, and the wireless charging mouse pad of the present utility model is shown in fig. 9 to 11.
As shown in fig. 1 to 5, the manufacturing apparatus 100 of the present utility model is used for coating a coil 900, and includes: a jig 1 and a sheet 2, and in one embodiment, a pressing frame 3.
The jig 1 may be a single-piece structure (not shown), a multi-piece structure or a two-piece structure as shown, which is not limited in this respect, and only a single-piece structure is described as an example. The jig 1 is provided with a plurality of air suction holes 112 and has a function of sucking air through the air suction holes 112. The present utility model is not limited to the structure of the jig 1 for sucking the air through the air suction hole 112, and the following description will be given as an example in this embodiment.
The jig 1 has a hollow space 14 and a receiving groove 11, the receiving groove 11 has a flat bearing surface 111, and a set area (not shown) on the bearing surface 111 is provided with a plurality of air suction holes 112 as shown in fig. 1 and 4, and each air suction hole 112 is communicated with the hollow space 14. Therefore, by connecting an air pump (not shown) to the hollow space 14, all the air suction holes 112 can be simultaneously sucked through the hollow space 14, thereby providing the jig 1 with an air suction function. In an embodiment, the accommodating groove 11 may be formed on one surface of the jig 1, and the bottom surface of the accommodating groove 11 is the bearing surface 111; the jig 1 is further provided with an air extracting portion 13, wherein the air extracting portion 13 is connected with the air extractor and is communicated with each air suction hole 112 through the hollow space 14, so that when the air extractor is started to extract air from the hollow space 14, all the air suction holes 112 can start to suck air through the hollow space 14.
The sheet 2 may be various sheets that cover the air intake holes 112 and are sucked by the air intake holes 112 to be adhered to the carrying surface 111, and in this embodiment, a flexible sheet such as a cloth sheet is taken as an example. The sheet 2 is laid on the carrying surface 111, and after the laying, the respective suction holes 112 can be covered in correspondence with the aforementioned setting areas as shown in fig. 4. Wherein the sheet 2 has several side portions 21 surrounding each other.
The pressing frame 3 is a hollow frame body with an inner frame space 31, and the outline of the pressing frame corresponds to the sheet body 2 and also corresponds to the accommodating groove 11. The press frame 3 is pressed against each side portion 21 of the sheet 2, and as shown in fig. 4, each side portion 21 of the sheet 2 is positioned so as to be sandwiched between the press frame 3 and the bearing surface 111. The side portions 21 of the sheet 2 are pressed by the press frame 3 to prevent the side portions 21 from being warped and to prevent the sheet 2 from being deviated.
The coil 900 is attached and positioned to one surface of the sheet 2 corresponding to the space 31 in the frame in various possible manners, and the attaching and positioning may be, for example, adhesive fixation, but is not limited thereto. At this time, the other surface of the sheet 2 is adjacent to the carrying surface 111, and the coil 900 is fixed to the one surface of the sheet 2 in a flat manner, and the one surface and the other surface of the sheet 2 face each other.
As a result, when the air pump is started to pump the hollow space 14, the air suction holes 112 start to suck air into the sheet 2 through the hollow space 14, so that the air originally existing between the other surface of the sheet 2 and the carrying surface 111 is sucked away, and after the air suction, the sheet 2 is sucked to be flattened by the air suction holes 112 and attached to the carrying surface 111 (at this time, the sheet 2 is sucked by the air suction holes 112 and positioned on the carrying surface 111), so that the sheet 2 is completely flattened with the flattened carrying surface 111, the sheet 2 at this time is also flattened with the carrying surface 111, and the coil 900 attached and positioned on the sheet 2 is also completely flattened with the sheet 2 and is formed into a flattened coil 900 without deformation at all.
At this time, as shown in fig. 5, a glue is filled in the frame space 31 of the pressing frame 3 (this refers to a first glue 4a described in this section and a second glue 5a described in the following section, this section is first described by taking the first glue 4a as an example), so that the first glue 4a covers the whole coil 900 as shown in fig. 3, and after the first glue 4a is formed into a first glue layer 4b as shown in fig. 6, the coil 900 is adhered and fixed in the first glue layer 4 b. Thus, a semi-finished product P1 of the mouse pad including the sheet body 2, the first adhesive layer 4b and the coil 900 as shown in FIG. 6 is manufactured.
Accordingly, since the coil 900 attached and positioned on the sheet 2 is completely flat with the flat sheet 2 and is then formed into a flat coil 900 without deformation, and the coil 900 is covered and bonded and fixed in the first adhesive layer 4b in this state, the half-finished product P1 of the mouse pad can be manufactured, in which the coil 900 is not deformed at all and is flatly and flatly attached and fixed on one surface of the sheet 2. In this way, the semi-finished product P1 of the mouse pad has better wireless charging efficiency, because the coil 900 has no uneven or/and deformation factors that can reduce the wireless charging efficiency, and the semi-finished product P1 of the mouse pad also has the effect of flexibly bending and deforming.
As shown in fig. 6 to 8, when the mouse pad product P2 is to be manufactured, the semi-finished product P1 is first taken out from the space 31 in the frame, and then the semi-finished product P1 is turned over and placed back into the space 31 in the frame as shown in fig. 7 (before being placed back, the part of the sheet body 2 protruding around the first adhesive layer 4b may be cut away), so that the first adhesive layer 4b is flat against the bearing surface 111, and the other surface of the sheet body 2 is exposed in the space 31 in the frame. Next, as shown in fig. 8, the second adhesive 5a is filled into the space 31 in the pressing frame 3, so that the second adhesive 5a covers the other surface of the cover sheet 2, and after the second adhesive 5a is formed into the second adhesive layer 5b shown in fig. 10, the sheet 2 is sandwiched and adhered between the first adhesive layer 4b and the second adhesive layer 5 b. Thus, a finished mouse pad P2 including the first adhesive layer 4b, the second adhesive layer 5b, the sheet body 2 and the coil 900 as shown in fig. 10 is manufactured.
Thereby, the coil 900 can be covered and adhered and fixed in the first adhesive layer 4b in the flat state without deformation, that is: the coil 900 is covered and bonded in the first adhesive layer 4b in a flat and completely non-deformed state, so that the mouse pad product P2 in which the coil 900 is uniformly and horizontally fixed to one surface of the sheet body 2 without being deformed can be manufactured. In this way, the mouse pad product P2 has better wireless charging efficiency, because the coil 900 has no uneven or/and deformation factors that would reduce the wireless charging efficiency, and the mouse pad product P2 (and the mouse pad product P3 described below) also has the effect of flexible bending and deformation.
It should be noted that, since the glue layers (the first glue layer 4b and the second glue layer 5 b) have the anti-slip effect, no additional anti-slip layer is required, and one surface (the anti-slip surface 45 shown in fig. 10) and the other surface (the anti-slip surface 55 shown in fig. 10) of the mouse pad product P2 opposite to each other can be used for anti-slip.
In one embodiment, as shown in fig. 11, a sliding layer 6 (such as a cloth sheet or a membrane sheet, but not limited thereto) may be adhered to one of the opposite surface (i.e., the anti-sliding surface 45) and the opposite surface (i.e., the anti-sliding surface 55) of the mouse pad product P2, so as to form another mouse pad product P3, where the mouse pad product P3 can enable a mouse (not shown) to slide freely on the sliding layer 6.
In other embodiments, not shown in the drawings, the manufacturing apparatus of the present utility model may not include the press frame 3, so long as each side portion 21 of the sheet 2 can be positioned in a variety of possible manners, for example, the side portions 21 of the sheet 2 may be detachably or inseparably adhered directly to the carrying surface 111.
As shown in fig. 1 to 3, since the coil 900 has two protruding coil pins 91, a communication slot 15 is correspondingly formed on the jig 1, and the communication slot 15 is communicated with the accommodating slot 11; the sheet body 2 and the press frame 3 are also correspondingly protruded with a sheet protrusion 211 and a two-frame protrusion 32, respectively.
The protruding portion 211 is horizontally attached to the supporting surface 111 corresponding to the position of the communicating slot 15, so that the two coil feet 91 and the two frame protruding portions 32 are horizontally attached to the protruding portion 211, and the two coil feet 91 are located between the two frame protruding portions 32. At this time, a cover piece 16 is further covered on the communication groove 15.
Fig. 10 to 11 are schematic partial cross-sectional views of a wireless charging mouse pad according to the present utility model, which includes: the first adhesive layer 4b, the second adhesive layer 5b, the sheet 2 and the coil 900, and in one embodiment, further comprise a sliding layer 6.
The coil 900 is wrapped in the first glue layer 4b (of course, it may also be wrapped in the second glue layer 5 b). The sliding layer 6 is adhered to any one of the non-sliding surfaces 55 (or 45) to form a mouse pad product P3 as shown in fig. 11.
In this way, the mouse (not shown) can slide freely by the sliding layer 6, and can be prevented from sliding by the other sliding-preventing surface 45 (or 55), so that no additional sliding-preventing layer is required.
Thus, the wireless charging mouse pad of the present utility model has all the effects similar to those of the manufacturing apparatus 100 of the present utility model.
The above-described embodiments are merely preferred embodiments for fully explaining the present utility model, and the scope of the present utility model is not limited thereto. Equivalent substitutions and modifications will occur to those skilled in the art based on the present utility model, and are intended to be within the scope of the present utility model. The protection scope of the utility model is subject to the claims.
Claims (8)
1. A device for manufacturing a wireless charging mouse pad for wrapping a coil, comprising:
the jig is provided with a containing groove, the containing groove is provided with a bearing surface, and the bearing surface is provided with a plurality of air suction holes; and
a sheet body laid on the bearing surface and covering the plurality of air suction holes, wherein the coil is attached and positioned on the sheet body;
the plurality of air suction holes suck air to the sheet body through air suction to the jig, the sheet body is adsorbed to be flattened by the plurality of air suction holes and attached to the bearing surface, the accommodating groove is filled with glue which covers the coil, and the coil is bonded and coated and fixed in the glue.
2. The device of claim 1, further comprising a frame having an interior space, the sheet having a plurality of side portions surrounding each other, the frame being crimped to the plurality of side portions of the sheet, the plurality of side portions being sandwiched between the frame and the supporting surface, the glue filling the interior space.
3. The device for manufacturing a wireless charging mouse pad according to claim 1, wherein the sheet is a cloth sheet.
4. The device for manufacturing a wireless charging mouse pad according to claim 1, wherein the jig is provided with an air extracting part, the air extracting part is connected with an air extractor, and the plurality of air suction holes are communicated with the air extracting part.
5. The device for manufacturing a wireless charging mouse pad according to claim 4, wherein the jig has a hollow space, and the air suction portion is communicated with the plurality of air suction holes through the hollow space.
6. The device of claim 1, wherein the adhesive comprises a first adhesive and a second adhesive, and the sheet is adhered and fixed between one side of the first adhesive and one side of the second adhesive.
7. A wireless charging mouse pad, comprising:
a first adhesive layer;
a second adhesive layer;
a coil wrapped in the first adhesive layer; and
and the sheet body is clamped and flatly adhered between the first adhesive layer and the second adhesive layer.
8. The wireless charging mouse pad of claim 7, further comprising a slip layer, wherein the first adhesive layer and the second adhesive layer each have a slip-resistant surface, and the slip layer is adhesively attached to any one of the slip-resistant surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320436876.5U CN219625996U (en) | 2023-03-08 | 2023-03-08 | Wireless charging mouse pad and manufacturing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320436876.5U CN219625996U (en) | 2023-03-08 | 2023-03-08 | Wireless charging mouse pad and manufacturing device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219625996U true CN219625996U (en) | 2023-09-01 |
Family
ID=87774469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320436876.5U Active CN219625996U (en) | 2023-03-08 | 2023-03-08 | Wireless charging mouse pad and manufacturing device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219625996U (en) |
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2023
- 2023-03-08 CN CN202320436876.5U patent/CN219625996U/en active Active
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