Data plate detachable intercom structure
The utility model discloses a data plate detachable intercom structure, including intercom shell, circuit board and data plate, the circuit board install in the inside of intercom shell, the upper surface of intercom shell be provided with inside sunken data plate installation position, two sides co...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a data plate detachable intercom structure, including intercom shell, circuit board and data plate, the circuit board install in the inside of intercom shell, the upper surface of intercom shell be provided with inside sunken data plate installation position, two sides corresponding of data plate installation phase all be provided with the draw -in groove, the data plate both ends be provided with the card suddenly, the card suddenly and the draw -in groove cooperate. The utility model provides a data plate detachable intercom structure, set up data plate installation position through the surface at the intercom, and the inside draw -in groove that is provided with in data plate installation position, and be provided with with draw -in groove matched with card suddenly on the data plate, thereby can conveniently install the data plate on the position is installed to the data plate, in addition through suddenly setting up the lug in the surface at the card, set up concave position a |
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