CN213043846U - Automatic sealing device for mobile phone horn coil - Google Patents

Abstract

The utility model relates to a closing device technical field discloses an automatic closing device of cell-phone horn coil, and its structure includes the base, be provided with backup pad and T style of calligraphy gomphosis groove on the base, the backup pad pass through the screw with the upper end fixed connection of base, T style of calligraphy gomphosis groove is located the inside left side of base, the inside of backup pad is provided with the spacing groove, T style of calligraphy gomphosis groove and spacing groove are respectively through T style of calligraphy gomphosis board and limiting plate connection transparent protection casing. The utility model discloses it is injured to have avoided operating personnel's shank to collide the drive mechanism of automatic closing device on leading to the shank, can also prevent moreover that the coil from dropping and appearing winding phenomenon on the drive mechanism of automatic closing device, has improved the protective effect when automatic closing device uses.

Description

Automatic sealing device for mobile phone horn coil

Technical Field

The utility model relates to a closing device technical field specifically is an automatic closing device of cell-phone horn coil.

Background

According to patent 201720346819.2, an automatic sealing device for a speaker coil of a mobile phone comprises a base, a mounting seat is arranged above the base, a linkage servo motor is arranged on the mounting seat, an output shaft of the linkage servo motor is connected with a first connecting rod through a flat key, a connecting piece is arranged at one end of the first connecting rod, which is far away from the output shaft of the linkage servo motor, and the connecting piece is F-shaped, the connecting piece comprises a first port, a second port and a third port, the third port is rotationally connected with the first connecting rod, the first port is rotationally connected with a second connecting rod, the second port is rotationally connected with two groups of fixed rods, and the mounting structures and the sizes of the two groups of fixed rods are completely the same, one end of the second connecting rod far away from the connecting piece is rotatably connected with a hinged support, and the hinged support is fixed above the base, and one end of the fixed rod, which is far away from the connecting piece, is provided with a mounting plate. The utility model discloses can realize relapseing the propelling movement to packaging die, improve the efficiency of processing.

At present, the existing automatic sealing device for the mobile phone horn coil has some defects, for example; when the automatic sealing device for the loudspeaker coil of the mobile phone is used, legs of an operator easily collide with the transmission mechanism to cause leg injuries, and the coil falls on the transmission mechanism of the automatic sealing device to easily cause winding, so that the protection effect of the automatic sealing device during use is reduced. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic closing device of cell-phone horn coil has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic closing device of cell-phone horn coil, includes the base, be provided with backup pad and T style of calligraphy gomphosis groove on the base, the backup pad pass through the screw with the upper end fixed connection of base, T style of calligraphy gomphosis groove is located the inside left side of base, the inside of backup pad is provided with the spacing groove, T style of calligraphy gomphosis groove and spacing groove are respectively through T style of calligraphy gomphosis board and limiting plate connection transparent protection casing.

As a preferred embodiment of the present invention, the left end of the T-shaped fitting groove communicates with the left end of the base, and the left end of the limiting groove communicates with the left side of the supporting plate.

As a preferred embodiment of the present invention, the size of the T-shaped fitting plate is identical to the size of the T-shaped fitting groove, and is movably connected to the inside of the T-shaped fitting groove, and the right end of the T-shaped fitting plate is fixedly connected to the lower left of the transparent shield by a screw.

As a preferred embodiment of the utility model, the size of limiting plate with the size of spacing groove is identical, and the gomphosis is in the inside of spacing groove, the right-hand member of limiting plate pass through the screw with the upper left side fixed connection of transparent protection casing.

As a preferred embodiment of the present invention, the length of the transparent protective cover is communicated with the length of the base, and is fastened to the outer surface of the base.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a T style of calligraphy gomphosis groove, the spacing groove, T style of calligraphy gomphosis board, the combination of limiting plate and transparent protection casing, when automatic closing device used, operating personnel can be directly aim at the position of T style of calligraphy gomphosis groove and spacing groove with T style of calligraphy gomphosis board and limiting plate on the transparent protection casing, then insert T style of calligraphy gomphosis board and limiting plate into the inside in T style of calligraphy gomphosis groove and spacing groove, so that let transparent protection casing cover the drive mechanism on the automatic closing device (drive mechanism has described clearly and definitely in the contrast file) cage, effectual shank of having avoided operating personnel leads to the shank injury on colliding the drive mechanism of automatic closing device, and can also prevent that the coil from dropping winding phenomenon appears on the drive mechanism of automatic closing device, the protective effect when having improved automatic closing device and using.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a transparent protective cover of an automatic sealing device for a mobile phone horn coil of the present invention;

fig. 2 is a side view of the base of the automatic sealing device for the mobile phone speaker coil of the present invention;

fig. 3 is a front view of the base of the automatic sealing device for mobile phone speaker coil of the present invention.

In the figure: the device comprises a base 1, a support plate 2, a T-shaped embedding groove 3, a limiting groove 4, a T-shaped embedding plate 5, a limiting plate 6 and a transparent protective cover 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-3, the present invention provides a technical solution: an automatic sealing device for a mobile phone horn coil comprises a base 1, wherein a supporting plate 2 and a T-shaped embedding groove 3 are arranged on the base 1, the supporting plate 2 is fixedly connected with the upper end of the base 1 through a screw, the T-shaped embedding groove 3 is positioned on the left side in the base 1, a limiting groove 4 is arranged in the supporting plate 2, the T-shaped embedding groove 3 and the limiting groove 4 are respectively connected with a transparent protective cover 7 through a T-shaped embedding plate 5 and a limiting plate 6, in the embodiment, as shown in figures 1, 2 and 3, through the combination of the T-shaped embedding groove 3, the limiting groove 4, the T-shaped embedding plate 5, the limiting plate 6 and the transparent protective cover 7, when the automatic sealing device is used, an operator can directly align the T-shaped embedding plate 5 and the limiting plate 6 on the transparent protective cover 7 with the positions of the T-shaped embedding groove 3 and the limiting groove 4, then insert T style of calligraphy gomphosis board 5 and limiting plate 6 inside T style of calligraphy gomphosis groove 3 and limiting groove 4 again to let transparent protection casing 7 cover the drive mechanism (drive mechanism has clearly described in the comparison file) on the automatic closing device, the effectual shank of having avoided operating personnel collides the drive mechanism of automatic closing device and leads to shank injury, and can also prevent that the coil from dropping and appearing winding phenomenon on the drive mechanism of automatic closing device, the protective effect when having improved automatic closing device and using.

In the embodiment, referring to fig. 2, the left end of the T-shaped fitting groove 3 is communicated with the left end of the base 1, and the left end of the limiting groove 4 is communicated with the left side of the supporting plate 2, so that the T-shaped fitting plate 5 and the limiting plate 6 can be effectively and conveniently installed inside the T-shaped fitting groove 3 and the limiting groove 4, respectively.

In this embodiment, referring to fig. 2 and fig. 3, the size of the T-shaped fitting plate 5 is matched with the size of the T-shaped fitting groove 3, and is movably connected with the inside of the T-shaped fitting groove 3, and the right end of the T-shaped fitting plate 5 is fixedly connected with the lower left of the transparent protective cover 7 by a screw, which is effective in improving the firmness between the T-shaped fitting plate 5 and the transparent protective cover 7.

In this embodiment, referring to fig. 2 and fig. 3, the size of the limiting plate 6 is matched with the size of the limiting groove 4 and is embedded in the limiting groove 4, and the right end of the limiting plate 6 is fixedly connected with the upper left of the transparent protective cover 7 through a screw, so that the firmness between the limiting plate 6 and the limiting groove 4 can be effectively enhanced.

In this embodiment, referring to fig. 1, the length of the transparent protective cover 7 is communicated with the length of the base 1, and is clamped on the outer surface of the base 1, so that the transparent protective cover 7 can effectively and conveniently protect the transmission mechanism of the device.

It should be noted that the automatic sealing device for mobile phone speaker coil of the present invention comprises a base 1, a supporting plate 2, a T-shaped embedding groove 3, a limiting groove 4, a T-shaped embedding plate 5, a limiting plate 6, a transparent protection cover 7, etc. all of which are parts known to those skilled in the art, and the structure and principle of which are known to those skilled in the art through technical manuals or conventional experimental methods, and in the idle position of the device, all of the above electric devices, which refer to power components, electric devices and adaptive monitoring computers, are connected to a power supply through wires, and the specific connection means should refer to the following working principle that the electric devices complete electric connection in sequence, and the detailed connection means is a known technology in the art, and the following working principle and process are mainly described without describing electric control, when the automatic sealing device for the mobile phone horn coil is used, through the combination of the T-shaped embedding groove 3, the limiting groove 4, the T-shaped embedding plate 5, the limiting plate 6 and the transparent protective cover 7, when the automatic sealing device is used, an operator can directly align the T-shaped embedding plate 5 and the limiting plate 6 on the transparent protective cover 7 to the positions of the T-shaped embedding groove 3 and the limiting groove 4, then insert the T-shaped embedding plate 5 and the limiting plate 6 into the T-shaped embedding groove 3 and the limiting groove 4, so that the transparent protective cover 7 can cover a transmission mechanism (the transmission mechanism is clearly described in a comparison file) on the automatic sealing device, the leg injury caused by the collision of the leg of the operator on the transmission mechanism of the automatic sealing device is effectively avoided, and the winding phenomenon caused by the falling of the coil on the transmission mechanism of the automatic sealing device can also be prevented, the protective effect of the automatic sealing device in use is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides an automatic closing device of cell-phone loudspeaker coil, includes base (1), its characterized in that: be provided with backup pad (2) and T style of calligraphy gomphosis groove (3) on base (1), backup pad (2) through the screw with the upper end fixed connection of base (1), T style of calligraphy gomphosis groove (3) are located the inside left side of base (1), the inside of backup pad (2) is provided with spacing groove (4), transparent protection casing (7) are connected through T style of calligraphy gomphosis board (5) and limiting plate (6) respectively in T style of calligraphy gomphosis groove (3) and spacing groove (4).

2. The automatic closing device of the mobile phone horn coil of claim 1, characterized in that: the left end of the T-shaped embedding groove (3) is communicated with the left end of the base (1), and the left end of the limiting groove (4) is communicated with the left side of the supporting plate (2).

3. The automatic closing device of the mobile phone horn coil of claim 1, characterized in that: the size of the T-shaped tabling plate (5) is matched with that of the T-shaped tabling groove (3) and is movably connected with the inside of the T-shaped tabling groove (3), and the right end of the T-shaped tabling plate (5) is fixedly connected with the lower left of the transparent protective cover (7) through a screw.

4. The automatic closing device of the mobile phone horn coil of claim 1, characterized in that: the size of the limiting plate (6) is matched with that of the limiting groove (4), the limiting plate is embedded in the limiting groove (4), and the right end of the limiting plate (6) is fixedly connected with the upper left side of the transparent protective cover (7) through a screw.

5. The automatic closing device of the mobile phone horn coil of claim 1, characterized in that: the length of the transparent protective cover (7) is communicated with that of the base (1) and is clamped on the outer surface of the base (1).

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