防水电池盖结构及其智能门锁

Abstract

本实用新型涉及智能锁技术领域，尤其涉及一种防水电池盖结构及其智能门锁，防水电池盖结构包括中框主体和盖组件，中框主体上设置有开放槽，开放槽的槽底形成为通孔，通孔的外端面周围布置有防水凸起，开放槽设置有阻挡槽和穿销孔；盖组件包括盖板主体、拔片、压板和防水胶板，拔片安装于盖板主体，压板紧固安装在盖板主体的内侧面并封装拔片，防水胶板稳固贴附在压板的外侧面；插销轴穿过穿销孔和过孔使得盖组件可转动地安装到开放槽内，压紧盖组件并驱动解锁部可使得插锁部进入阻挡槽，防水凸起嵌入防水胶板而防水。通过防水凸起嵌入防水胶板而达到防水效果，防止水汽容易进入电池仓或锁体内部，保障门锁不被损坏。

Claims

1. A waterproof battery cover structure, characterized by, include: The middle frame body has an open groove, the bottom of the open groove is formed as a through hole, and waterproof protrusions are arranged around the outer end face of the through hole. The through hole allows the battery to be inserted into the middle frame body. A blocking groove is provided at one end of the open groove, and the blocking groove is provided along one side wall of the open groove. A pin hole is provided at the other end of the open groove, and the pin hole is provided along the other side wall of the open groove. The cover assembly includes a cover plate body, a pull tab, a pressure plate, and a waterproof adhesive sheet. The cover plate body has a pull hole on its upper surface, an inner side of the pull hole is a mounting groove, and the upper end of the mounting groove is an opening. The pull tab has an unlocking part and a locking part. The pull tab is installed in the mounting groove, the unlocking part is inserted into the pull hole, the locking part is located at the opening, the pressure plate is fastened to the inner side of the cover plate body and encapsulates the pull tab, and the waterproof adhesive plate is firmly attached to the outer side of the pressure plate. The lower end of the cover plate body is provided with a through hole. The pin shaft passes through the through hole and the through hole, so that the cover assembly can be rotatably installed into the open groove. Pressing the cover assembly and driving the unlocking part can cause the locking part to enter the blocking groove. The waterproof protrusion is embedded in the waterproof rubber sheet to make it waterproof.

2. The waterproof battery cover structure according to claim 1, wherein The cover assembly also includes an adhesive plate, one side of which is firmly attached to the outer surface of the pressure plate, and the other side is firmly attached to the waterproof adhesive sheet.

3. The waterproof battery cover structure according to claim 1, wherein The inner side of the cover plate body is provided with a number of threaded holes evenly distributed, and the surface of the pressure plate is provided with a number of mounting holes evenly distributed. Screws pass through the mounting holes and are fastened to the threaded holes.

4. The waterproof battery cover structure according to claim 1, wherein A sealing ring is formed on the inner surface of the waterproof adhesive sheet, and the sealing ring abuts against the bottom of the open groove.

5. The waterproof battery cover structure according to claim 1, wherein The pin shaft is fitted with a tension spring, one end of which abuts against the middle frame body and the other end of which abuts against the cover assembly.

6. The waterproof battery cover structure according to claim 1, wherein The pull tab also includes a positioning part, which has a first positioning groove and a second positioning groove. The placement groove is provided with a locking post, and the positioning part is movably located on the locking post. When the first positioning groove is engaged with the positioning post, the pull tab enters the blocking groove; When the second positioning groove engages with the locking post, the pull tab retracts from the blocking groove.

7. The waterproof battery cover structure according to claim 1, wherein The unlocking part is provided with a pulling tooth, which can be driven to open or close the cover assembly.

8. The waterproof battery cover structure as described in claim 1, characterized in that, The front end of the locking part is provided with a guide slope, which guides the locking part into the blocking groove.

9. The waterproof battery cover structure according to claim 5, wherein The lower end of the cover plate body is provided with a clearance groove, which accommodates and installs the tension spring; The clearance groove is provided with a locking protrusion, and one end of the tension spring is formed with a connecting groove. The locking protrusion is engaged with the connecting groove to limit the tension spring.

10. A smart door lock characterized by Includes the waterproof battery cover structure as described in any one of claims 1-9.

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