CN214067608U - Ejection device for telephone watch card cover - Google Patents
Ejection device for telephone watch card cover Download PDFInfo
- Publication number
- CN214067608U CN214067608U CN202120249857.2U CN202120249857U CN214067608U CN 214067608 U CN214067608 U CN 214067608U CN 202120249857 U CN202120249857 U CN 202120249857U CN 214067608 U CN214067608 U CN 214067608U
- Authority
- CN
- China
- Prior art keywords
- magnetic component
- main body
- mcu
- cover
- watch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a popping device of a telephone watch card cover, which comprises a watch main body, wherein an MCU is arranged in the watch main body, and the outer surface of the watch main body is provided with a display screen which is in communication connection with the MCU; the bottom of the watch main body is inwards recessed to form an SIM card slot, a card cover connected with the watch main body is arranged at an opening of the SIM card slot, a magnetic component is arranged in the card cover, and a magnetic component is arranged on the inner wall of the SIM card slot and electrically connected with the MCU; when the magnetic component is not electrified, the magnetic component is attracted with the magnetic component; when the magnetic component is electrified, the magnetic component repels the magnetic component. The utility model can automatically eject the SIM card, thereby facilitating the user to take out the SIM card; the clamping cover does not need to be pried open by a foreign object, so that the user experience is further improved; and meanwhile, the method is simple to realize and low in cost.
Description
Technical Field
The utility model relates to a phone wrist-watch technical field, concretely relates to pop out device of phone wrist-watch card lid.
Background
At present, telephone watches are popular with users, but users can find out after purchasing the telephone watches that a device for prying open a SIM card cover is distributed to help the users to open the card cover; however, this way of opening the card cover has the following disadvantages: the distributed prying cover clamping device is easy to lose; the card cover is difficult to open under the condition that the card cover is not pried by foreign objects, so that a user is very inconvenient to replace the SIM card.
SUMMERY OF THE UTILITY MODEL
To the deficiency of the prior art, the utility model aims at providing a pop-up device of phone wrist-watch card lid.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a popping device for a card cover of a telephone watch comprises a watch main body, wherein an MCU is arranged in the watch main body, and a display screen in communication connection with the MCU is arranged on the outer surface of the watch main body; the bottom of the watch main body is inwards recessed to form an SIM card slot, a card cover connected with the watch main body is arranged at an opening of the SIM card slot, a magnetic component is arranged in the card cover, and a magnetic component is arranged on the inner wall of the SIM card slot and electrically connected with the MCU; when the magnetic component is not electrified, the magnetic component is attracted with the magnetic component; when the magnetic component is electrified, the magnetic component repels the magnetic component.
It should be noted that the magnetic component includes a coil and an iron core, and the coil is electrically connected to the MCU.
It should be noted that the magnetic components are distributed around the card cover.
It should be noted that, a notch is arranged on one side of the card cover.
The beneficial effects of the utility model reside in that: the SIM card is automatically popped out when being taken out, so that a user can conveniently take out the SIM card; the clamping cover does not need to be pried open by a foreign object, so that the user experience is further improved; and meanwhile, the method is simple to realize and low in cost.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the card cover in fig. 1.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, and it should be noted that the present embodiment is based on the technical solution, and the detailed embodiments and the specific operation processes are provided, but the protection scope of the present invention is not limited to the present embodiment.
The embodiment provides an ejection device for a card cover of a telephone watch, which comprises a watch main body 1, wherein an MCU 2 is arranged in the watch main body 1, and a display screen in communication connection with the MCU 2 is arranged on the outer surface of the watch main body 1; the bottom of the watch main body 1 is inwards recessed to form an SIM card slot 3, a card cover 4 connected with the watch main body is arranged at an opening of the SIM card slot 3, a magnetic component 5 is arranged in the card cover 4, a magnetic component 6 is arranged on the inner wall of the SIM card slot 3, and the magnetic component 6 is electrically connected with the MCU 2; when the magnetic assembly 6 is not electrified, the magnetic assembly is attracted with the magnetic component 5; when the magnetic component 6 is electrified, the magnetic component repels the magnetic part 5.
It should be noted that when the magnetic component is not electrified and is attracted to the magnetic component, the card cover is tightly connected with the watch main body; when the magnetic assembly is controlled to be electrified by the MCU, the magnetic assembly and the magnetic part repel each other, so that the card cover is popped up and separated from the watch main body; it should be noted that, a user clicks the display screen to enable the display screen to send a signal to the MCU, and the MCU receives an instruction to control the power on and off of the magnetic assembly; and the MCU is preset to power off the habit component immediately after the habit component is powered on within 5 seconds, the magnetic component generates magnetic repulsion force to bounce the card cover within the power-on time, if a user does not take the card cover off the watch main body, the magnetic component on the card cover and the magnetic component are attracted again after the power off, and the card cover is tightly connected with the watch main body again.
In this embodiment, as shown in fig. 1, the magnetic component 6 includes a coil and an iron core, and the coil is electrically connected to the MCU. In the above structure, when the MCU does not energize the coil, the magnetic member and the iron core are attracted to each other; when the MCU energizes the coil, the coil and the iron core group are combined and energized to generate electromagnetism, and the electromagnetism is repelled with the magnetic component.
In this embodiment, as shown in fig. 1, the magnetic members 5 are distributed around the card cover 4.
In this embodiment, as shown in fig. 2, a notch 7 is formed on one side of the card cover 4. When the inside damage that takes place of electron wrist-watch main part, in order to avoid the card lid can not open automatically, the user can use the foreign object, from the breach will the card lid is pried open.
It should be noted that the MCU may also be connected to other triggering devices, and the triggering devices trigger the MCU to energize the magnetic component, such as sound control triggering, key triggering, and light triggering.
The working principle of the ejection device of the card cover of the telephone watch is as follows: the user touches the display screen through a point, so that after the display screen sends a signal to the MCU, the MCU enables the magnetic assembly to be electrified, the magnetic assembly and the magnetic component repel each other when the MCU is electrified, the card cover is popped up at the moment, and the user only needs to take down the card cover; if the user does not take the card cover down, after 5 seconds of power-on, the magnetic component can auto-power-off, and at this moment, the magnetic part on the card cover attracts mutually with the iron core of the magnetic component, the card cover is connected with the watch main body tightly again.
If the pop-up device fails, a foreign object can be used, and the clamping cover can be pried open by the notch.
Various corresponding changes and modifications can be made by those skilled in the art according to the above technical solutions and concepts, and all such changes and modifications should be included in the protection scope of the present invention.
Claims (4)
1. A popping device for a card cover of a telephone watch comprises a watch main body (1), wherein an MCU (2) is arranged in the watch main body (1), and a display screen in communication connection with the MCU (2) is arranged on the outer surface of the watch main body (1); the bottom of the watch main body (1) is inwards recessed to form an SIM card slot (3), a card cover (4) connected with the watch main body (1) is arranged at an opening of the SIM card slot (3), a magnetic component (5) is arranged in the card cover (4), a magnetic component (6) is arranged on the inner wall of the SIM card slot (3), and the magnetic component (6) is electrically connected with the MCU (2); when the magnetic component (6) is not electrified, the magnetic component is attracted with the magnetic part (5); when the magnetic component (6) is electrified, the magnetic component repels the magnetic component (5).
2. Ejection device of the card cover of telephone watch according to claim 1, characterized in that said magnetic assembly (6) comprises a coil and an iron core, said coil being electrically connected to said MCU.
3. Ejection device of the cover of a telephone watch card according to claim 1, characterized in that said magnetic means (5) are distributed around said card cover (4).
4. Ejection device of the cover of a telephone watch card according to claim 1, characterized in that one side of the card cover (4) is provided with a notch (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120249857.2U CN214067608U (en) | 2021-01-28 | 2021-01-28 | Ejection device for telephone watch card cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120249857.2U CN214067608U (en) | 2021-01-28 | 2021-01-28 | Ejection device for telephone watch card cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214067608U true CN214067608U (en) | 2021-08-27 |
Family
ID=77393587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120249857.2U Active CN214067608U (en) | 2021-01-28 | 2021-01-28 | Ejection device for telephone watch card cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214067608U (en) |
-
2021
- 2021-01-28 CN CN202120249857.2U patent/CN214067608U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206975422U (en) | Children's intelligence wrist-watch with visual conversation function | |
| CN109067986A (en) | Synchronous display method, mobile terminal and the readable storage medium storing program for executing of intelligent wearable device | |
| CN110489215A (en) | The treating method and apparatus of scene is waited in a kind of application program | |
| CN103581445B (en) | Reminding incoming call of mobile phone method and apparatus | |
| US10511699B2 (en) | Screen assembly and mobile terminal | |
| CN109068001A (en) | Based reminding method and relevant device | |
| CN106211059A (en) | A kind of method connecting network and terminal | |
| CN108322597A (en) | Electronic equipment and its control method and device | |
| CN108694784A (en) | A kind of storage cabinet system of multiple instructions transmitting-receiving | |
| CN108847242A (en) | Control method of electronic device, device, storage medium and electronic equipment | |
| CN103744574A (en) | Method and device for turning off alarm clock of mobile terminal and mobile terminal | |
| CN107800881A (en) | Mobile terminal and mobile terminal guard method | |
| CN110134190A (en) | Wearable device | |
| CN108540592A (en) | A kind of mobile phone carrying bluetooth headset | |
| CN214067608U (en) | Ejection device for telephone watch card cover | |
| CN106127001A (en) | A kind of method of start and terminal | |
| CN108111642A (en) | The control method of electronic device and its display module | |
| CN110021989A (en) | Automatic charge device and wearable device | |
| CN107071099B (en) | Terminal | |
| CN112565963A (en) | Electronic device | |
| CN109891942A (en) | The method and terminal device of terminal device recovery data service | |
| CN108400926A (en) | A kind of method of information processing, relevant device and system | |
| US20200358314A1 (en) | Computing device for wirelessly charging portable computing device | |
| CN207069866U (en) | Linear vibration motor | |
| CN106375960A (en) | Method and system for sending farewell reminder to online friend account, and client |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |