A smart door lock protection device

Abstract

This utility model discloses a smart door lock protection device, relating to the field of smart door lock technology. It includes a smart door lock body, with a touch panel at one end. A sunshade frame is provided on the outer side of the touch panel, and one side of the sunshade frame is fixedly connected to one end of the smart door lock body. An installation groove is formed inside the sunshade frame, and a panel protective sleeve is movably engaged inside the installation groove. One side of the panel protective sleeve is attached to one side of the touch panel. This utility model, by tightly fitting the panel protective sleeve against the edge of the touch panel, forms a closed and isolated space, effectively blocking the intrusion of dust, moisture, and fine particles from the external environment. This prevents the touch area from becoming less sensitive due to dirt accumulation, keeps the panel clean and new for a long time, and reduces the frequency of manual cleaning and maintenance costs.

Description

Technical Field

[0001] This utility model relates to the field of smart door lock technology, and in particular to a smart door lock protection device. Background Technology

[0002] Smart door locks are a new type of access control device that integrates technologies such as the Internet of Things, biometrics, and encrypted communication. Based on traditional mechanical locks, they eliminate the reliance on physical keys and can be unlocked via fingerprints, passwords, facial recognition, and remote control via a mobile app. This effectively improves the convenience and security of home security and is an important component of the modern smart home ecosystem.

[0003] Smart door locks installed in the external environment are easily exposed to complex conditions such as direct sunlight and dust accumulation for extended periods. The continuous high temperatures and ultraviolet radiation from direct sunlight can cause multiple types of damage to the lock's touch panel: high temperatures may accelerate the aging of internal electronic components, leading to decreased circuit stability; ultraviolet rays will gradually damage the protective coating on the panel surface, causing material degradation, blurred display, and in severe cases, even affecting the panel's basic functions. Simultaneously, dust in the air continuously adheres to the touch panel surface. If not cleaned regularly, the dust will combine with moisture, oil, and other impurities in the air to form stubborn grime that is difficult to remove. This grime not only obstructs the display area but also hinders the effective transmission of touch signals, resulting in delayed button response, accidental touches, or malfunctions, significantly reducing the operational reliability and lifespan of the smart door lock. Utility Model Content

[0004] The purpose of this invention is to solve the problem that smart door locks installed in the external environment are easily affected by direct sunlight and dust, and to propose a smart door lock protection device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an intelligent door lock protection device, comprising an intelligent door lock body, a touch panel provided at one end of the intelligent door lock body, a sunshade frame provided on the outer side of the touch panel, one side of the sunshade frame being fixedly connected to one end of the intelligent door lock body, an installation groove being provided inside the sunshade frame, a panel protective soft sleeve being movably engaged inside the installation groove, and one side of the panel protective soft sleeve being attached to one side of the touch panel.

[0006] Preferably, positioning rods are symmetrically fixedly connected inside the mounting groove, and positioning cylinders are symmetrically fixedly connected to one side of the panel protective soft sleeve, with one end of each of the two positioning rods movably engaged inside the positioning cylinder.

[0007] Preferably, a rectangular protrusion is fixedly connected to the inner side of the panel protective soft sleeve.

[0008] Preferably, a retaining ring is fixedly connected to the other side of the panel protective soft sleeve, and a slot is opened on one side of the retaining ring, with a magnet fixedly bonded inside the slot.

[0009] Preferably, an iron strip is fixedly connected to the edge of the other side of the sunshade frame, and the iron strip is magnetically connected to the magnet.

[0010] Preferably, a support crossbar is fixedly connected inside the mounting groove, and the support crossbar is attached to the side of the panel protective soft cover.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this utility model, the panel protective soft cover is tightly attached to the edge of the touch panel to form a closed isolation space, which can effectively block the intrusion of dust, moisture and fine particles in the external environment, avoid the decrease in sensitivity of the touch area due to the accumulation of dirt, keep the panel clean and new for a long time, and reduce the frequency of manual cleaning and maintenance costs.

[0012] 2. In this utility model, the user only needs to pinch the rectangular protrusion designed on the edge of the soft cover with their fingers and gently apply outward pulling force to the panel protective soft cover to start the replacement process. Through the simultaneous unlocking of the double fixing structure, the entire replacement process can be carried out without the aid of any tools, making the operation smooth and efficient. This design not only ensures that the user can quickly replace the new panel protective soft cover, but also keeps it in good elasticity and sealing, providing reliable protection for the touch panel by isolating dust and buffering impacts. Attached Figure Description

[0013] Figure 1 This utility model provides a three-dimensional structural diagram of an intelligent door lock protection device; Figure 2 A partial exploded view of an intelligent door lock protection device is provided for this utility model; Figure 3 This utility model provides a three-dimensional structural diagram of a sunshade frame in an intelligent door lock protection device; Figure 4 This utility model presents a three-dimensional structural diagram of a panel protective soft sleeve in an intelligent door lock protection device.

[0014] Legend: 1. Smart door lock body; 11. Touch panel; 2. Sunshade frame; 21. Mounting groove; 211. Positioning rod; 22. Iron bar; 23. Support crossbar; 3. Panel protective soft sleeve; 31. Positioning cylinder; 32. Rectangular protrusion; 4. Retaining ring; 41. Magnet. Detailed Implementation

[0015] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0017] Example 1: As Figure 1 - Figure 4 As shown, this utility model provides an intelligent door lock protection device, including an intelligent door lock body 1. A touch panel 11 is provided at one end of the intelligent door lock body 1. A sunshade frame 2 is provided on the outer side of the touch panel 11. One side of the sunshade frame 2 is fixedly connected to one end of the intelligent door lock body 1. An installation groove 21 is provided inside the sunshade frame 2. A panel protective soft sleeve 3 is movably engaged inside the installation groove 21. One side of the panel protective soft sleeve 3 is attached to one side of the touch panel 11. A support crossbar 23 is fixedly connected inside the installation groove 21. The support crossbar 23 is attached to the side of the panel protective soft sleeve 3.

[0018] The specific settings and functions of this embodiment are described below. The panel protective soft sleeve 3 fits tightly against the edge of the touch panel 11, forming a closed isolation space. This effectively blocks the intrusion of dust, moisture, and fine particles from the external environment, preventing the touch area from becoming less sensitive due to dirt accumulation. It keeps the panel clean and new for a long time, reducing the frequency of manual cleaning and maintenance costs. At the same time, the sunshade frame 2, with its reasonable structural design, can specifically block direct sunlight, preventing strong light from forming reflective spots on the surface of the touch panel 11. This ensures that operators can clearly see the screen display content under different lighting conditions, improving operational accuracy and efficiency. It also reduces the aging damage to the panel material caused by long-term ultraviolet radiation, extending the service life of the equipment and providing dual protection for the stable operation of the touch system.

[0019] Example 2: Figure 1 - Figure 4As shown, the intelligent door lock protection device of this utility model includes an intelligent door lock body 1. A touch panel 11 is provided at one end of the intelligent door lock body 1. A sunshade frame 2 is provided on the outer side of the touch panel 11. One side of the sunshade frame 2 is fixedly connected to one end of the intelligent door lock body 1. An installation groove 21 is provided inside the sunshade frame 2. A panel protective soft sleeve 3 is movably engaged inside the installation groove 21. One side of the panel protective soft sleeve 3 is attached to one side of the touch panel 11. Positioning rods 211 are symmetrically fixedly connected inside the installation groove 21. A positioning cylinder 31 is symmetrically fixedly connected to one side of the panel protective soft sleeve 3. One end of the two positioning rods 211 is movably engaged inside the positioning cylinder 31. A rectangular protrusion 32 is fixedly connected to the inner side of the panel protective soft sleeve 3. A retaining ring 4 is fixedly connected to the other side of the panel protective soft sleeve 3. A slot is provided on one side of the retaining ring 4. A magnet 41 is fixedly bonded inside the slot. An iron strip 22 is fixedly connected to the edge of the other side of the sunshade frame 2. The iron strip 22 and the magnet 41 are magnetically connected to each other.

[0020] The overall effect of this embodiment is that when the panel protective cover 3 needs to be replaced due to aging, cracking, or other problems caused by long-term use, the user only needs to easily pinch the rectangular protrusion 32 designed on the edge of the cover with their fingers and gently apply an outward pulling force to the panel protective cover 3 to start the replacement process. At this time, the positioning rod 211 inside the mounting groove 21 will smoothly disengage from the positioning cylinder 31 at the corresponding position of the cover, instantly releasing the mechanical restriction on the panel protective cover 3; at the same time, the magnet 41 inside the cover and the iron strip 22 on the edge of the mounting groove 21 will also break the magnetic connection due to separation, and the double fixing structure will unlock simultaneously, making the entire replacement process smooth and efficient without the need for any tools. This design not only ensures that the user can quickly replace the new panel protective cover 3, but also ensures that it maintains good elasticity and sealing, providing a good seal for the touch panel 11. It provides reliable protection by isolating dust and buffering impacts. In daily use, the precise fit between the positioning rod 211 and the positioning cylinder 31 forms the first solid line of defense, while the strong magnetic connection between the magnet 41 and the iron strip 22 constitutes the second layer of protection. The dual fixing structures work together to effectively resist the impact of external forces such as vibration and accidental contact during equipment use, and completely prevent the panel protective soft sleeve 3 from loosening or falling off from the mounting groove 21. This not only ensures the continuity of protective performance, but also extends the service life of the touch panel 11, significantly improving the overall durability of the equipment and the user experience.

[0021] The usage and working principle of this device: The panel protective soft sleeve 3 fits tightly against the edge of the touch panel 11 to form a closed isolation space. At the same time, the sunshade frame 2, with its reasonable structural design, can specifically block direct sunlight and prevent strong light from forming reflective spots on the surface of the touch panel 11. When the panel protective cover 3 needs to be replaced due to aging, cracking, or other problems caused by long-term use, the user only needs to gently pinch the rectangular protrusion 32 designed on the edge of the cover with their fingers and gently apply an outward pulling force to the panel protective cover 3 to start the replacement process. At this time, the positioning rod 211 inside the mounting groove 21 will smoothly disengage from the corresponding positioning cylinder 31 inside the cover, instantly releasing the mechanical limit on the panel protective cover 3; at the same time, the magnet 41 inside the cover and the iron strip 22 on the edge of the mounting groove 21 will also break the magnetic connection due to separation. In daily use, the precise cooperation between the positioning rod 211 and the positioning cylinder 31 forms the first line of solid defense, and the strong magnetic connection between the magnet 41 and the iron strip 22 constitutes the second layer of protection. The double fixing structure works together to effectively resist the impact of external forces such as vibration and accidental contact during equipment use.

[0022] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A smart door lock protection device, comprising a smart door lock body (1), one end of the smart door lock body (1) is provided with a touch panel (11), characterized in that: A sunshade frame (2) is provided on the outside of the touch panel (11). One side of the sunshade frame (2) is fixedly connected to one end of the smart door lock body (1). An installation groove (21) is provided inside the sunshade frame (2). A panel protective soft sleeve (3) is movably engaged inside the installation groove (21). One side of the panel protective soft sleeve (3) is attached to one side of the touch panel (11).

2. The intelligent door lock protection device according to claim 1, wherein: The mounting groove (21) is symmetrically fixedly connected with positioning rods (211), and the panel protective soft sleeve (3) is symmetrically fixedly connected with positioning cylinders (31) on one side. One end of the two positioning rods (211) is movably engaged inside the positioning cylinder (31).

3. The intelligent door lock protection device according to claim 1, wherein: A rectangular protrusion (32) is fixedly connected to the inner side of the panel protective soft sleeve (3).

4. The intelligent door lock protection device according to claim 1, wherein: A retaining ring (4) is fixedly connected to the other side of the panel protective soft sleeve (3). A slot is provided on one side of the retaining ring (4), and a magnet (41) is fixedly bonded inside the slot.

5. The intelligent door lock protection device according to claim 4, wherein: An iron strip (22) is fixedly connected to the edge of the other side of the sunshade frame (2), and the iron strip (22) is magnetically connected to the magnet (41).

6. The intelligent door lock protection device according to claim 1, wherein: The mounting groove (21) is fixedly connected to a support crossbar (23), which is attached to the side of the panel protective soft cover (3).

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