A smart home switch panel

Abstract

This utility model discloses a switch panel for smart homes, relating to the field of smart home technology. It includes a control panel and a control module. The control module is equipped with a locking block and a positioning piece, both made of metal. The back of the control panel has a slot corresponding to the locking block, and a locator that works with the positioning piece is also installed on the back of the control panel. This utility model uses the locking block and slot to initially position the control panel, and the metal positioning piece cooperates with the positioning block to form a secondary fixation. Simultaneously, a spring provides continuous pressure to ensure the stability of the positioning block's position, preventing loosening during use. Disassembly requires no tools; simply push the unlocking block upwards to separate the positioning block and positioning piece, easily removing the control panel. This solves the problems of traditional plastic locking strips being easily damaged and requiring tools for disassembly, adapting to the daily use and maintenance needs of smart home scenarios.

Description

Technical Field

[0001] This utility model relates to the field of smart home technology, specifically a switch panel for smart homes. Background Technology

[0002] With the booming development of the smart home industry, people's requirements for the intelligence, convenience, and security of their living environment are increasing. As a key interactive entry point for smart home systems, switch panels bear the important mission of connecting users with various smart devices, and their performance directly affects the user's smart home experience. From intelligent lighting control to electrical appliance management, the stability, ease of use, and ease of installation of switch panels have become important indicators for measuring the quality of smart home systems, driving continuous innovation and upgrading of related technologies to meet diverse market demands.

[0003] Existing smart home switch panels mainly consist of a control panel, control module, locking strips and slots, wiring, and other components. In terms of circuit design, the switch panel employs strong and weak current separation technology to ensure user safety during operation and installation. For installation, the control module is first fixed to the wall with screws. Then, the slot on the back of the control panel is connected to the locking strip on the outer wall of the control module. Pressing down on the control panel allows the elasticity of the plastic locking strips to smoothly insert a set of strips at the bottom into the slot at the back of the control panel, thus securing the panel. The properties of the plastic clips ensure a stable connection. Furthermore, this panel is multifunctional; after network connection, it can be used as a gateway. The LCD display panel on the control panel facilitates user settings and operation of various scene modes.

[0004] Existing smart home switch panels have significant flaws in their disassembly process. Current disassembly methods require a flathead screwdriver inserted into a slot at the bottom of the control panel. Rotating the screwdriver forces a set of retaining clips at the bottom to separate from the slot, and then the control panel is pulled down to complete the disassembly. This process demands precise control of the screwdriver's rotation force; excessive force can easily damage the plastic retaining clips, affecting the panel's reinstallation and use. Furthermore, disassembly requires tools, making the process difficult without suitable tools. This causes considerable inconvenience for users when maintaining, replacing, or debugging the panel, failing to meet their needs for convenient product maintenance. Summary of the Invention

[0005] Therefore, the purpose of this utility model is to provide a smart home switch panel to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a switch panel for smart home use, including an operation panel and a control module, wherein a card block and a positioning piece are installed on the control module, and both the card block and the positioning piece are made of metal; a card slot corresponding to the card block is opened on the back of the operation panel, and a locator that works with the positioning piece is also installed on the back of the operation panel. The locator includes a locating box installed on the back of the control panel and a locating block slidably installed inside the locating box. The bottom corner of the locating block is designed with an angle. When the control panel is close to the locating plate, the angle of the locating block will contact the locating plate to ensure that the locating block will automatically slide to a state that is offset from the locating plate during the connection process between the control panel and the control module. After the control panel and the control module are connected, the locating block will slide to a state that is in contact with the outer wall of the locating plate to fix the connection between the control panel and the control module. The locating plate has an unlocking block slidably installed on the bottom of the control module on one side. When the unlocking block slides upward, it will push the locating block to separate from the locating plate.

[0007] By adopting the above technical solution, the metal card block and slot achieve initial positioning, and the positioning piece and positioner form a secondary fixation, which solves the problem of traditional plastic card strips being easily damaged and requiring tools to disassemble. The angled design of the positioning block allows the positioning piece to be automatically staggered during installation, and automatically fits and is fixed after connection. The unlocking block can be pushed to separate, which takes into account both stability and tool-free disassembly convenience, and is suitable for daily use and maintenance.

[0008] Furthermore, the back of the control panel has a mounting slot corresponding to the positioning box, and the positioning box can be detachably mounted on the back of the control panel through the mounting slot, and the outer wall of the positioning box does not protrude from the outer wall of the back of the control panel.

[0009] By adopting the above technical solution, interference between the positioning box and the control module can be avoided during installation. At the same time, the positioning box can be easily disassembled and replaced, reducing the maintenance cost after damage to local components.

[0010] Furthermore, the positioning box consists of an upper box and a lower box, and the upper box is slidably mounted with bolts that are threadedly connected to the lower box. Both the lower box and the upper box are provided with movable grooves for the positioning block to slide.

[0011] By adopting the above technical solution, it is not only convenient for the assembly and maintenance of internal components, avoiding the problem of having to replace the whole unit when the internal parts are damaged during one-piece molding, but also ensures the stability of the sliding trajectory of the positioning block, ensuring smooth positioning and unlocking actions, and improving maintenance flexibility.

[0012] Furthermore, the outer wall of the upper box is equipped with multiple positioning posts, the back of the control panel is provided with connection holes corresponding to the positioning posts, and both the back of the control panel and the outer wall of the lower box are provided with threaded holes, and the upper part of the lower box is threaded with screws that are threaded to the back of the control panel.

[0013] By adopting the above technical solution, multiple sets of positioning columns prevent the positioning box from being misaligned during installation, and screws enhance structural stability, preventing the positioning box from loosening during use and affecting the positioning effect, further ensuring the reliable connection between the control panel and the control module.

[0014] Furthermore, the positioning block has a T-shaped cross-section, and a through hole is provided at the end of the positioning block located inside the positioning box. The positioning block is slidably connected to a support rod fixedly installed inside the upper box through the through hole, and the bottom end of the support rod is chamfered.

[0015] By adopting the above technical solution, it is ensured that the positioning block moves only along the preset trajectory, accurately fits or separates from the positioning piece, avoids deviation and falling off, ensures the accuracy of positioning and unlocking actions, and improves the reliability of component cooperation.

[0016] Furthermore, multiple support rods are symmetrically installed inside the upper box, and each support rod has a spring sleeved on its outer wall that fits against the inner walls of the upper and lower boxes.

[0017] By adopting the above technical solution, it is ensured that the positioning block is always in contact with the positioning piece, thus avoiding the loosening of the fixation caused by uneven elasticity of a single set of springs.

[0018] Furthermore, the unlocking block has a T-shaped cross-section, and the top surface of the unlocking block is in contact with the bottom surface of the positioning block, and the plane at the bottom of the unlocking block is lower than the plane at the bottom of the control panel.

[0019] By adopting the above technical solution, it is convenient to push with direct finger contact, and unlocking can be completed without tools, further simplifying the disassembly process and improving ease of use.

[0020] In summary, the present invention has the following main advantages: This invention uses a locking block and a slot to initially position the control panel. A metal positioning piece cooperates with the positioning block to form a secondary fixation. At the same time, a spring provides continuous pressure to ensure the stability of the positioning block's position and prevent loosening during use. No tools are required for disassembly; simply push the unlocking block upwards to separate the positioning block and the positioning piece, and the control panel can be easily removed. This solves the problem of traditional plastic locking strips being easily damaged and requiring tools for disassembly, and is suitable for daily use and subsequent maintenance needs in smart home scenarios. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the structure of the back of this utility model; Figure 3 This is a structural schematic diagram of the back of this utility model from another angle; Figure 4 This is a structural diagram of the control panel, control module and other components of this utility model after disassembly. Figure 5 This is a side sectional view of the control panel and control module of this utility model. Figure 6 This utility model Figure 5 A magnified structural diagram of point A in the middle; Figure 7 This is a schematic diagram of the structure of the positioning box of this utility model after being cut open; Figure 8 This is a structural diagram of the disassembled positioning box of this utility model.

[0022] In the diagram: 1. Control panel; 2. Control module; 3. Locking block; 31. Positioning piece; 4. Locking slot; 5. Positioning box; 51. Upper box; 52. Lower box; 53. Positioning post; 6. Positioning block; 7. Support rod; 8. Spring; 9. Unlocking block. Detailed Implementation

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0024] The embodiments of this utility model will be described below based on its overall structure.

[0025] A smart home switch panel, such as Figure 1 - Figure 8 As shown, it includes components such as control panel 1, control module 2, card block 3, positioning piece 31, card slot 4, locator and unlocking block 9; Among them, the control panel 1 is the user interface, which is used to realize operations such as switch control and scene setting; the control module 2 is the core control component, which is used to receive instructions from the control panel 1 and drive the smart device. The two together constitute the core functional unit of the switch panel. Secondly, a locking block 3 and a positioning piece 31 are installed on the control module 2. Both the locking block 3 and the positioning piece 31 are made of metal, which can improve the structural strength and reduce the probability of breakage during use. At the same time, a slot 4 corresponding to the locking block 3 is opened on the back of the control panel 1. The locking block 3 and the slot 4 cooperate to achieve the initial positioning of the control panel 1 and the control module 2, and limit the lateral displacement of the two. A positioner that works with the positioning piece 31 is also installed on the back of the control panel 1. The positioner is used to further fix the connection between the control panel 1 and the control module 2 to ensure a stable installation.

[0026] For example, the locator specifically includes a locating box 5 and a locating block 6; The positioning box 5 is installed on the back of the control panel 1 to provide installation and sliding space for the positioning block 6. The positioning block 6 is slidably installed in the positioning box 5. Its bottom corners are designed with bevels. When the control panel 1 is close to the positioning piece 31, the bevels of the positioning block 6 will contact the positioning piece 31. By using the guiding effect of the bevel, it is ensured that during the connection between the control panel 1 and the control module 2, the positioning block 6 can automatically slide to a state that is offset from the positioning piece 31, so as to avoid interference between the two and cause installation obstruction. After the control panel 1 and the control module 2 are connected, the positioning block 6 will slide to a state that is in contact with the outer wall of the positioning piece 31 to fix the connection between the control panel 1 and the control module 2. Meanwhile, an unlocking block 9 is provided on one side of the positioning piece 31. The unlocking block 9 is slidably installed at the bottom of the control module 2. When it slides upward, it will push the positioning block 6 to separate from the positioning piece 31, release the fixed state, and facilitate disassembly.

[0027] In this embodiment, the back of the control panel 1 is provided with a mounting slot corresponding to the positioning box 5. The positioning box 5 can be detachably installed on the back of the control panel 1 through the mounting slot, and the outer wall of the positioning box 5 does not protrude from the outer wall of the back of the control panel 1, so as to avoid interference between the positioning box 5 and the control module 2 and ensure that the control panel 1 can be smoothly connected to the control module 2.

[0028] Specifically, the positioning box 5 consists of an upper box 51 and a lower box 52; The upper box 51 is slidably mounted with a bolt that is threadedly connected to the lower box 52. The bolt enables the upper box 51 and the lower box 52 to be detachably connected, which facilitates the subsequent maintenance of internal components such as the positioning block 6. At the same time, both the lower box 52 and the upper box 51 are provided with movable grooves for the positioning block 6 to slide. The movable grooves provide sufficient space for the positioning block 6 to rise and fall, ensuring that it slides smoothly.

[0029] In this embodiment, multiple positioning posts 53 are installed on the outer wall of the upper box 51. At the same time, a connection hole corresponding to the positioning post 53 is opened on the back of the control panel 1. The positioning post 53 and the connection hole cooperate to realize the precise installation of the positioning box 5 on the control panel 1, and avoid the positioning box 5 from shifting, which would cause the positioning block 6 and the positioning piece 31 to misalign. Threaded holes are opened on the back of the control panel 1 and the outer wall of the lower box 52. Screws that are threaded to the back of the control panel 1 are installed on the lower box 52. The connection between the positioning box 5 and the control panel 1 is further strengthened by the screws to prevent the positioning box 5 from falling off.

[0030] In this embodiment, the positioning block 6 has a T-shaped cross-section, and the end of the positioning block 6 located inside the positioning box 5 has a through hole. A support rod 7, which is fixedly installed inside the upper box 51, is slidably connected through the through hole. The T-shaped design of the positioning block 6 ensures that its inner end can be smoothly connected to the support rod 7, while the outer end face is still flat. This ensures that the positioning block 6 can be smoothly used in conjunction with the positioning piece 31, while ensuring that the inner end of the positioning block 6 is restricted by the support rod 7. The support rod 7 guides the sliding trajectory of the positioning block 6 and prevents the positioning block 6 from shifting its position when sliding. Meanwhile, the bottom of the support rod 7 is chamfered. The chamfer design ensures that after the upper box 51 and the lower box 52 are separated, the positioning block 6 can be easily removed from the support rod 7 and reinstalled on the support rod 7, which reduces the difficulty of reconnecting the positioning block 6 to the support rod 7. Multiple support rods 7 are symmetrically installed inside the upper box 51, and springs 8 are fitted on the outer walls of the support rods 7 to fit against the inner walls of the upper box 51 and the lower box 52. The springs 8 provide the resetting power for the positioning block 6, ensuring that after the control panel 1 is installed in place, the positioning block 6 can automatically pop out and fit against the positioning piece 31 without manual intervention. At the same time, since the springs 8 only fit against the inner walls of the upper box 51 and the lower box 52, the springs 8 can be directly removed from the support rods 7 for replacement after the upper box 51 and the lower box 52 are disassembled.

[0031] In this embodiment, the unlocking block 9 has a T-shaped cross-section. The T-shaped structure prevents the unlocking block 9 from sliding off the control module 2. At the same time, the top surface of the unlocking block 9 is in contact with the bottom surface of the positioning block 6, ensuring that the thrust can be accurately transmitted when the unlocking block 9 is pushed upward, thus pushing the positioning block 6 to rise. The plane at the bottom of the unlocking block 9 is lower than the plane at the bottom of the control panel 1. This design allows the operator to directly contact the unlocking block 9 with their fingers and complete the disassembly operation without the aid of tools, thus improving the convenience of maintenance.

[0032] Through the coordinated operation of the above components, during installation, the control module 2 is first fixed to the wall, and then the slot 4 of the control panel 1 is aligned with the slot 3 of the control module 2 and inserted to complete the initial positioning. Continue to push the control panel 1, and the positioning block 6 will automatically slide upward after contacting the positioning piece 31 at an angle. After installation, the spring 8 pushes the positioning block 6 downward to fit with the positioning piece 31, achieving a stable fixation. During disassembly, simply push the unlocking block 9 upward to separate the positioning block 6 from the positioning piece 31, and then pull the control panel 1 outward and downward to remove it. The whole process does not require tools, taking into account both installation stability and maintenance convenience, and is suitable for the daily use needs of smart home scenarios.

[0033] The working principle of this utility model is as follows: During installation, the control module 2 is first fixed in a preset position on the wall, and then the control panel 1 is picked up so that the slot 4 on the back is aligned with the block 3 on the outer wall of the control module 2; the block 3 is inserted into the slot 4 to complete the initial engagement and restrict the lateral movement of the control panel 1. Subsequently, push the control panel 1 so that the bottom of the control panel 1 begins to approach the control module 2. At the same time, the positioning box 5 moves with the control panel 1 towards the positioning piece 31 of the control module 2. During this process, the angled bottom of the positioning block 6 contacts the positioning piece 31 first. The positioning piece 31 generates a lateral pushing force on the positioning block 6, forcing the positioning block 6 to slide upward along the support rod 7. During this process, the positioning block 6 will simultaneously compress the spring 8 sleeved on the outer wall of the support rod 7. As the control panel 1 gradually approaches the control module 2, the positioning block 6 will continue to slide upward, ensuring that the control panel 1 can move smoothly to the preset position. When the control panel 1 is moved into position, the contact positions of the positioning block 6 and the positioning piece 31 are misaligned. At the same time, the spring 8 releases its elastic force, pushing the positioning block 6 to slide down along the support rod 7 until the outer wall of the positioning block 6 is tightly attached to the outer wall of the positioning piece 31. At this time, the positioning block 6 will be blocked by the positioning piece 31 and cannot move outward. With the engagement of the slot 4 and the block 3, the control panel 1 cannot move away from the control module 2, ensuring that the connection between the control panel 1 and the control module 2 is stable and preventing loosening. When it is necessary to disassemble the control panel 1 for maintenance, repair or other operations, no tools are needed. The fixing can be released directly by pushing the unlocking block 9. Specifically, the operator pushes the unlocking block 9 upward with his finger. Since its bottom end is lower than the bottom surface of the control panel 1, it is easy to contact. At this time, the unlocking block 9 pushes the positioning block 6 upward, so that the positioning block 6 overcomes the elastic force given by the spring 8 and begins to slide upward, gradually separating from the positioning piece 31. That is, the locking positioning piece 31 and the positioning block 6 release the restriction on the positioning block 6. After the positioning block 6 is completely disengaged from the positioning piece 31, pull the control panel 1 outward, and then pull the control panel 1 downward to remove the locking block 3 from the slot 4, thus completing the disassembly of the control panel 1. After disassembly, the positioning block 6 is reset under the action of the spring 8, and the unlocking block 9 automatically slides down to the initial position due to gravity, preparing for the next installation. Through the precise fit of the mechanical structure, this switch panel achieves a stable connection between the control panel 1 and the control module 2, while simplifying the disassembly process. It balances the stability of use with the convenience of maintenance, making it suitable for daily use and subsequent maintenance needs in smart home scenarios.

[0034] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A smart home switch panel, characterized in that, It includes a control panel (1) and a control module (2). The control module (2) is equipped with a card block (3) and a positioning piece (31). Both the card block (3) and the positioning piece (31) are made of metal. The back of the control panel (1) is provided with a card slot (4) corresponding to the card block (3). The back of the control panel (1) is also equipped with a locator that works with the positioning piece (31). The locator includes a positioning box (5) installed on the back of the control panel (1) and a positioning block (6) slidably installed in the positioning box (5). The bottom corner of the positioning block (6) is designed with an angle. When the control panel (1) is close to the positioning piece (31), the angle of the positioning block (6) will contact the positioning piece (31) to ensure that the positioning block (6) will automatically slide to a state that is offset from the positioning piece (31) during the connection process between the control panel (1) and the control module (2). After the control panel (1) and the control module (2) are connected, the positioning block (6) will slide to a state that is in contact with the outer wall of the positioning piece (31) to fix the connection between the control panel (1) and the control module (2). The positioning piece (31) is provided with an unlocking block (9) slidably installed at the bottom of the control module (2) on one side. When it slides upward, it will push the positioning block (6) to separate from the positioning piece (31).

2. A smart home switch panel according to claim 1, characterized in that: The control panel (1) has an installation slot on the back corresponding to the positioning box (5), and the positioning box (5) can be detachably installed on the back of the control panel (1) through the installation slot, and the outer wall of the positioning box (5) does not protrude from the outer wall of the back of the control panel (1).

3. A smart home switch panel according to claim 2, characterized in that: The positioning box (5) consists of an upper box (51) and a lower box (52). The upper box (51) is slidably mounted with bolts that are threadedly connected to the lower box (52). Both the lower box (52) and the upper box (51) are provided with movable grooves for the positioning block (6) to slide.

4. A smart home switch panel according to claim 3, characterized in that: The upper box (51) has multiple positioning posts (53) installed on its outer wall. The control panel (1) has connection holes corresponding to the positioning posts (53) on its back. The control panel (1) and the lower box (52) both have threaded holes on their backs and outer walls. The lower box (52) has screws threadedly installed on its upper wall that are threadedly connected to the back of the control panel (1).

5. A smart home switch panel according to claim 3, characterized in that: The positioning block (6) has a T-shaped cross section, and the end of the positioning block (6) located inside the positioning box (5) has a through hole. The positioning block (6) is slidably connected to a support rod (7) fixedly installed in the upper box (51) through the through hole, and the bottom end of the support rod (7) is chamfered.

6. A smart home switch panel according to claim 5, characterized in that: Multiple support rods (7) are symmetrically installed inside the upper box (51), and springs (8) that are in contact with the inner walls of the upper box (51) and the lower box (52) are fitted on the outer walls of the support rods (7).

7. A smart home switch panel according to claim 1, characterized in that: The unlocking block (9) has a T-shaped cross-section, and the top surface of the unlocking block (9) is in contact with the bottom surface of the positioning block (6), and the plane at the bottom of the unlocking block (9) is lower than the plane at the bottom of the control panel (1).

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