CN217114938U - Device with electromagnetic connection structure - Google Patents

Abstract

The utility model provides a device with electromagnetic connection structure, which comprises an outer shell, an inner shell female sheet, an inner shell male sheet, a soft rubber part and a fixing piece, wherein the inner shell female sheet and the inner shell male sheet are fixedly connected to form an inner shell part and form a containing cavity, the inner shell part is arranged in the outer shell, the soft rubber part is arranged in the containing cavity, the soft rubber part comprises a part bottom shell and a hardware sheet, the part bottom shell is provided with a circular groove, the hardware sheet is fixedly arranged in the circular groove, the fixing piece is arranged in the containing cavity, the fixing piece comprises a fixing groove, a fixing cover and an electromagnet, the electromagnet is arranged in the fixing groove, the fixing cover is buckled on the fixing groove, the fixing piece is jointed with the part bottom shell, thereby the hardware sheet is jointed with the electromagnet, the electromagnet in the fixing piece and the hardware sheet arranged on the part bottom shell form a magnetic attraction structure, the soft rubber part can be stably fixed in the outer shell when the electromagnet is electrified, the soft rubber part is convenient for dismantle from the shell during outage, improves the use sense.

Description

Device with electromagnetic connection structure

Technical Field

The utility model relates to a connection structure technical field especially relates to a device with electromagnetism connection structure.

Background

At present, some devices need use flexible glue portion fixed mounting in the shell when using, need carry out the split with flexible glue portion and shell after the end of using, the maintenance of being convenient for, but fixed unstable problem can appear in the connected mode that present connection structure adopted the block, perhaps is difficult to with flexible glue portion from the problem of shell dismantlement, influences the use of device, so need a fixed stable and convenient to detach's structure now urgently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problem, the present invention provides a device having an electromagnetic connection structure.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a device with an electromagnetic connection structure, which comprises an outer shell, an inner shell female piece, an inner shell male piece, a soft rubber part and a fixing piece, the female piece and the male piece of the inner shell are fixedly connected to form an inner shell part and form an accommodating cavity, the inner shell part is arranged in the outer shell, the soft rubber part is arranged in the accommodating cavity and comprises a bottom shell of the part and a hardware gold plate, the bottom shell of the part is provided with a circular groove, the hardware sheet is fixedly arranged in the circular groove, the fixing piece is arranged in the containing cavity, the fixing piece comprises a fixing groove, a fixing cover and an electromagnet, the electromagnet is arranged in the fixing groove, the fixing cover is buckled on the fixing groove, and the fixing piece is attached to the bottom shell of the part, so that the hardware sheet is attached to the electromagnet.

Further, the device with the electromagnetic connection structure comprises a fixed cylinder and a cover, wherein the fixed cylinder is fixedly connected with the shell, and the cover and the fixed cylinder form clamping connection.

Further, the device with the electromagnetic connection structure comprises a PCB board, and the PCB board is fixedly installed on the inner shell component.

Furthermore, the device with the electromagnetic connection structure comprises a key and a battery, wherein the key is fixedly installed on the PCB and electrically connected, and the battery is fixedly connected with the PCB and electrically connected.

Furthermore, the device with the electromagnetic connection structure comprises a bottom plate and a charging seat, wherein the bottom plate is fixedly arranged at the bottom of the shell, the charging seat is fixedly arranged on the bottom plate, and the charging seat is fixedly connected with the battery.

Further, the device with the electromagnetic connection structure comprises a switch board which is fixedly installed on the inner shell component.

Further, the mounting is equipped with the mounting groove, the part drain pan is installed in the mounting groove.

Advantageous effects

The utility model has the advantages that: the utility model provides a device stable in structure with electromagnetism connection structure firmly has following advantage: through the inside electro-magnet of mounting and the five metals piece formation magnetic structure of installation on the part drain pan, can be with the stable fixed of flexible glue portion in the shell during circular telegram, the flexible glue portion of being convenient for dismantles from the shell during the outage, improves and uses the sense.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a perspective view of the device having an electromagnetic connection structure according to the present invention;

FIG. 2 is an exploded view of the device with electromagnetic connection structure of the present invention;

fig. 3 is a schematic diagram of a partially exploded structure of the device with an electromagnetic connection structure according to the present invention.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to more clearly and completely explain the technical scheme of the present invention, the present invention is further explained with reference to the attached drawings.

Referring to fig. 1 to 3, the present invention provides a device with an electromagnetic connection structure, the device with an electromagnetic connection structure includes an outer shell 1, an inner shell female piece 10, an inner shell male piece 11, a soft rubber portion 13 and a fixing member 5, the inner shell female piece 10 and the inner shell male piece 11 are fixedly connected to form an inner shell component 9 and form a receiving cavity 12, the inner shell component 9 is installed in the outer shell 1, the soft rubber portion 13 is installed in the receiving cavity 12, the soft rubber portion 13 includes a component bottom shell 14 and a hardware piece 16, the component bottom shell 14 is provided with a circular groove 15, the hardware piece 16 is fixedly installed in the circular groove 15, the fixing member 5 is installed in the receiving cavity 12, the fixing member 5 includes a fixing groove 18, a fixing cover 19 and an electromagnet 20, the electromagnet 20 is installed in the fixing groove 18, the fixing cover 19 is fastened on the fixing groove 18, the fixing member 5 is attached to the bottom case 14 of the part, so that the hardware piece 16 is attached to the electromagnet 20.

In this embodiment, the soft rubber part 13 is installed in the inner shell part 9 by magnetic attraction, the outer shell 1 is sleeved on the inner shell part 9, the inner shell part 9 is formed by splicing an inner shell female piece 10 and an inner shell male piece 11, the inner shell female piece 10 and the inner shell male piece 11 are matched to form an accommodating cavity 12, the soft rubber part 13 is installed in the accommodating cavity 12, when in use, a hardware bottom 14 at the bottom of the soft rubber part 13 is provided with a hardware piece 16, the fixing piece 5 is fixedly installed in the accommodating cavity 12, a fixing groove 18 of the fixing piece 5 is internally provided with an electromagnet 20 which is fixed in the fixing groove 18 through a fixing cover 19, the electromagnet 20 is attached to the hardware piece 16, when in power-on, the electromagnet 20 generates magnetism to tightly attract the hardware piece 16 of the bottom shell 14, so that the soft rubber part 13 and the inner shell part 9 form a fixed connection, after use, the soft rubber part 13 and the inner shell part 9 need to be separated, only need the outage, electro-magnet 20 loses magnetism, loses magnetism between electro-magnet 20 and five gold plate 16, and the user of being convenient for easily demolishs soft glue portion 13 from the inner shell part 9.

Further, the device with the electromagnetic connection structure comprises a fixed cylinder 17 and a cover 2, wherein the fixed cylinder 17 is fixedly connected with the shell 1, and the cover 2 and the fixed cylinder 17 form a clamping connection.

In this embodiment, the fixed cylinder 17 is fixedly connected to the housing 1, the fixed cylinder 17 can be easily fitted to the cover 2, the cover 2 can completely cover the soft rubber portion 13 in the housing 1, the cover 2 is used to protect the soft rubber portion 13, the cover 2 can be removed during use, and the cover 2 can be fastened to the housing 1 after use.

Further, the device with the electromagnetic connection structure comprises a PCB board 3, and the PCB board 3 is fixedly mounted on the inner shell component 9.

In the present embodiment, the PCB board 3 controls a device having an electromagnetic connection structure as a control circuit.

Further, the device with the electromagnetic connection structure comprises a key 4 and a battery 6, wherein the key 4 is fixedly installed on the PCB 3 and forms an electric connection, and the battery 6 is fixedly connected with the PCB 3 and forms an electric connection.

In this embodiment, the battery 6 is connected to the PCB 3, so as to control the charging of the battery 6.

Further, the device with the electromagnetic connection structure comprises a bottom plate and a charging seat 8, wherein the bottom plate is fixedly arranged at the bottom of the shell 1, the charging seat 8 is fixedly arranged on the bottom plate, and the charging seat 8 is fixedly connected with the battery 6.

In the present embodiment, the external power supply can charge the battery 6 through the charging stand 8.

Further, the device with the electromagnetic connection structure comprises a switch board 7, and the switch board 7 is fixedly installed on the inner shell component 9.

In the present embodiment, the switch board 7 and the key 4 are electrically connected, and the switch board 7 controls the key 4.

Further, the fixing member 5 is provided with a mounting groove 21, and the component bottom case 14 is mounted in the mounting groove 21.

In the present embodiment, the mounting groove 21 is provided to reinforce the engagement between the soft rubber portion 13 and the fixing member 5, thereby making the structure more stable.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A device with an electromagnetic connection structure is characterized by comprising an outer shell, an inner shell female piece, an inner shell male piece, a soft rubber part and a fixing piece, the female piece and the male piece of the inner shell are fixedly connected to form an inner shell part and form an accommodating cavity, the inner shell part is arranged in the outer shell, the soft rubber part is arranged in the accommodating cavity and comprises a bottom shell of the part and a hardware gold plate, the bottom shell of the part is provided with a circular groove, the hardware sheet is fixedly arranged in the circular groove, the fixing piece is arranged in the containing cavity, the fixing piece comprises a fixing groove, a fixing cover and an electromagnet, the electromagnet is arranged in the fixing groove, the fixing cover is buckled on the fixing groove, and the fixing piece is attached to the bottom shell of the part, so that the hardware sheet is attached to the electromagnet.

2. The apparatus of claim 1, wherein the apparatus comprises a fixed cylinder and a cover, the fixed cylinder is fixedly connected with the housing, and the cover and the fixed cylinder form a snap-fit connection.

3. The apparatus of claim 1, wherein the apparatus comprises a PCB board fixedly mounted on the inner housing member.

4. The device with electromagnetic connecting structure as claimed in claim 3, wherein the device with electromagnetic connecting structure comprises a key and a battery, the key is fixedly mounted on the PCB and forms an electrical connection, and the battery is fixedly connected with the PCB and forms an electrical connection.

5. The apparatus of claim 4, wherein the apparatus comprises a base plate and a charging seat, the base plate is fixedly mounted on the bottom of the housing, the charging seat is fixedly mounted on the base plate, and the charging seat is fixedly connected to the battery.

6. The apparatus of claim 1, wherein the apparatus comprises a switch board fixedly mounted on the inner housing member.

7. The apparatus with electromagnetic connecting structure as claimed in claim 1, wherein said fixing member is provided with a mounting groove, and said part bottom case is mounted in said mounting groove.

Images