Extensible internet of things interface device
By designing a scalable IoT interface device, using manual operation and a double-layer rubber ring sealing structure, the problems of loose and fall off and poor contact are solved, and the stability and sealing of the device are improved.
Patent Information
- Application Number
- CN202422192094.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-08
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-08
AI Technical Summary
Existing IoT interface devices have problems such as looseness and falling off and poor contact, and the failure rate is high.
It adopts an extensible IoT interface device design, including the base plate, the interface device body, the interface slot, the connection component, the fixing rod, the sliding block, the spring, the support rod, the limit block and the limit slot, and the close connection of the plug-in interface is achieved through manual operation, and a double-layer rubber ring is installed at the interface for sealing.
It improves the tightness of the plug-in interface, reduces the risk of loosening and falling off, and achieves a good sealing effect and reduces the failure rate.
Smart Images
Figure CN223124315U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of Internet of Things interfaces, and particularly to an expandable Internet of Things interface device. Background Art
[0002] Internet of Things interface devices usually include components such as gateways, sensors, and controllers. They communicate through standard protocols and interact with cloud platforms or other devices. Selecting devices with a modular design and flexible interfaces can better support the expansion and upgrade of the system. Specific requirements can help further explore appropriate technologies and products.
[0003] In the prior art, for the Internet of Things device interface device based on face recognition, with this structure, there is a process of direct plugging and unplugging, but it is a special USB interface, which will not cause damage to the machine device. An air inlet and a fan are provided on the rectangular shell to further ensure the dryness of the entire internal electronic components and also avoid the generation of static electricity and the accumulation of dust. However, general existing interface devices are generally plugged onto the terminals in a plug-in manner, having problems of loosening, falling off, and poor contact, with a high failure rate. Summary of the Utility Model
[0004] To make up for the above deficiencies, the utility model provides an expandable Internet of Things interface device, aiming to improve the problems of loosening, falling off, poor contact, and high failure rate existing in the prior art.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: An expandable Internet of Things interface device includes a bottom plate, an interface device body is fixedly connected to the upper side of the bottom plate, uniformly distributed interface slots are formed in the front side of the interface device body, a connection component is slidably connected inside the interface slots, the connection component is used for connecting network cables, uniformly distributed fixing rods are fixedly connected to the front side of the interface device body, sliding blocks are slidably connected to the outside of the fixing rods, springs are sleeved on the outside of the fixing rods, support rods are fixedly connected to the lower sides of the sliding blocks, limiting blocks are fixedly connected to both sides of the outside of the support rods, the limiting blocks are slidably connected inside limiting grooves, the limiting grooves are arranged on both sides inside a sleeve, a plug rod is fixedly connected to the lower side of the sleeve, and the plug rod is slidably connected inside a jack, and the jack is arranged on the upper side of a docking block.
[0006] As a further description of the above technical solution:
[0007] The connection component includes a plug interface, the plug interface is slidably connected inside the interface slot, a docking block is fixedly connected to the front side of the plug interface, a connection block is fixedly connected to the rear side of the docking block, and a network cable is fixedly connected to the rear side of the connection block.
[0008] As a further description of the above technical solution:
[0009] A first rubber ring is fixedly connected inside the interface slot. A second rubber ring is fixedly connected to the front side of the first rubber ring. The second rubber ring is fixedly connected to the front side of the insertion interface. A uniformly distributed positioning component is fixedly connected to the front side of the interface device body. The positioning component is used for supporting and positioning the connection component.
[0010] As a further description of the above technical solution:
[0011] The positioning component includes a positioning rod. The positioning rod is fixedly connected to the front side of the interface device body. The positioning rod is slidably connected to the rear side inside the positioning cylinder. The positioning cylinder is fixedly connected to the four corners of the rear part of the docking block.
[0012] As a further description of the above technical solution:
[0013] The rear end of the spring is fixedly connected to the front side of the interface device body. The front end of the spring is fixedly connected to the rear side of the sliding block.
[0014] As a further description of the above technical solution:
[0015] A stop block is fixedly connected to the front end of the fixed rod. The sliding block is slidably connected to the rear side of the stop block.
[0016] As a further description of the above technical solution:
[0017] The sleeve is slidably connected to the outside of the support rod.
[0018] As a further description of the above technical solution:
[0019] The docking block is slidably connected to the front side of the interface slot.
[0020] The utility model has the following beneficial effects:
[0021] 1. In the utility model, by manually moving the network cable to drive the connection block, the docking block and the insertion interface to move, so that the insertion interface is inserted into the interface slot. Manually move the sliding block and the support rod to move, thereby driving the spring to stretch. Then manually pull the sleeve to drive the insertion rod to insert into the jack, which improves the tightness between the insertion interface and the interface slot and is not prone to the problem of loosening and falling off of the insertion interface.
[0022] 2. In the utility model, by moving the docking block to drive the positioning cylinder to move, so that the positioning cylinder is inserted outside the positioning rod. By fixing the first rubber ring inside the interface slot and fixing the second rubber ring on the rear side of the insertion interface, double-layer sealing of the interface is realized, and the sealing effect is good. Description of the Drawings
[0023] Figure 1 Isometric view of the expandable Internet of Things interface device proposed by the present utility model;
[0024] Figure 2 Schematic diagram of the disassembled structure of the expandable Internet of Things interface device proposed by the present utility model;
[0025] Figure 3 Schematic diagram of the partial structure disassembly of the expandable Internet of Things interface device proposed by the present utility model;
[0026] Figure 4 Schematic diagram of the limiting component structure of the expandable Internet of Things interface device proposed by the present utility model;
[0027] Figure 5 Partial structure cross-sectional view of the expandable Internet of Things interface device proposed by the present utility model.
[0028] Legend:
[0029] 1. Bottom plate; 2. Interface device body; 3. Interface slot; 4. Plug interface; 5. Docking block; 6. Connecting block; 7. Network cable; 8. Fixed rod; 9. Sliding block; 10. Stopper; 11. Spring; 12. Support rod; 13. Limiting block; 14. Limiting groove; 15. Sleeve; 16. Plug rod; 17. Jack; 18. Positioning rod; 19. Positioning cylinder; 20. First rubber ring; 21. Second rubber ring. Detailed implementation manners
[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0031] Refer to Figure 1 - Figure 5, an embodiment provided by the present utility model: an expandable Internet of Things interface device, including a bottom plate 1, an interface device body 2 is fixedly connected to the upper side of the bottom plate 1, a uniformly distributed interface slot 3 is opened on the front side of the interface device body 2, a connection component is slidably connected inside the interface slot 3, and the connection component is used to connect the network cable 7. A uniformly distributed fixing rod 8 is fixedly connected to the front side of the interface device body 2, a sliding block 9 is slidably connected to the outside of the fixing rod 8, a spring 11 is sleeved on the outside of the fixing rod 8, a support rod 12 is fixedly connected to the lower side of the sliding block 9, and limiting blocks 13 are fixedly connected to both sides of the outside of the support rod 12. The limiting blocks 13 are slidably connected inside the limiting slots 14, and the limiting slots 14 are arranged on both sides inside the sleeve 15. A plug rod 16 is fixedly connected to the lower side of the sleeve 15, and the plug rod 16 is slidably connected inside the jack 17. The jack 17 is arranged on the upper side of the docking block 5; the connection component includes a plug interface 4, the plug interface 4 is slidably connected inside the interface slot 3, a docking block 5 is fixedly connected to the front side of the plug interface 4, a connection block 6 is fixedly connected to the rear side of the docking block 5, and a network cable 7 is fixedly connected to the rear side of the connection block 6.
[0032] By manually moving the network cable 7 to drive the connection block 6, the docking block 5 and the plug interface 4 to move, so that the plug interface 4 is inserted into the interface slot 3, manually moving the sliding block 9 and the support rod 12 to move, and then driving the spring 11 to stretch, and then manually pulling the sleeve 15 to drive the plug rod 16 to insert into the jack 17, which plays a role in improving the tightness between the plug interface 4 and the interface slot 3.
[0033] Refer to Figure 3 , a first rubber ring 20 is fixedly connected inside the interface slot 3, a second rubber ring 21 is fixedly connected to the front side of the first rubber ring 20, and the second rubber ring 21 is fixedly connected to the front side of the plug interface 4. A uniformly distributed positioning component is fixedly connected to the front side of the interface device body 2, and the positioning component is used to support and position the connection component; the positioning component includes a positioning rod 18, the positioning rod 18 is fixedly connected to the front side of the interface device body 2, the positioning rod 18 is slidably connected to the rear side inside the positioning cylinder 19, and the positioning cylinder 19 is fixedly connected to the four corners of the rear part of the docking block 5.
[0034] By moving the docking block 5 to drive the positioning cylinder 19 to move, so that the positioning cylinder 19 is inserted to the outside of the positioning rod 18, and by fixing the first rubber ring 20 inside the interface slot 3 and fixing the second rubber ring 21 on the rear side of the plug interface 4, it plays a role in realizing double-layer sealing at the interface.
[0035] Refer to Figure 2 , Figure 3 , Figure 4, the rear end of the spring 11 is fixedly connected to the front side of the interface device body 2, and the front end of the spring 11 is fixedly connected to the rear side of the sliding block 9; a stop block 10 is fixedly connected to the front end of the fixed rod 8, and the sliding block 9 is slidably connected to the rear side of the stop block 10; the sleeve 15 is slidably connected to the outside of the support rod 12; the docking block 5 is slidably connected to the front side of the interface slot 3.
[0036] Since the rear end of the spring 11 is fixedly connected to the front side of the interface device body 2 and the front end of the spring 11 is fixedly connected to the rear side of the sliding block 9, it plays a role in supporting and limiting the sliding block 9; since a stop block 10 is fixedly connected to the front end of the fixed rod 8 and the sliding block 9 is slidably connected to the rear side of the stop block 10, it plays a role in supporting and limiting the sliding block 9; since the sleeve 15 is slidably connected to the outside of the support rod 12, it plays a role in supporting and limiting the sleeve 15; since the docking block 5 is slidably connected to the front side of the interface slot 3, it plays a role in facilitating the support of the plug interface 4.
[0037] Working principle: When using this device, by manually moving the network cable 7, the movement of the network cable 7 drives the connection block 6 to move, the movement of the connection block 6 drives the docking block 5 to move, and the movement of the docking block 5 drives the plug interface 4 to move, so that the plug interface 4 is inserted into the interface slot 3. Manually move the sliding block 9 to make the sliding block 9 slide outside the fixed rod 8, thereby driving the spring 11 to stretch. The movement of the sliding block 9 drives the support rod 12 to move. Then manually pull the sleeve 15 to make the sleeve 15 slide outside the support rod 12, and the movement of the sleeve 15 drives the insertion rod 16 to move, so that the insertion rod 16 is inserted into the jack 17, achieving the improvement of the tightness between the plug interface 4 and the interface slot 3, and it is not easy to have the problem of the plug interface 4 loosening and falling off; by the movement of the docking block 5 driving the positioning cylinder 19 to move, the positioning cylinder 19 is inserted outside the positioning rod 18. By fixing the first rubber ring 20 inside the interface slot 3 and fixing the second rubber ring 21 on the rear side of the plug interface 4, it realizes double-layer sealing at the interface, and the sealing effect is good.
[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. An extensible Internet of Things interface device, including a base plate (1), characterized in that: On the upper side of the bottom plate (1), an interface device body (2) is fixedly connected. On the front side of the interface device body (2), uniformly distributed interface slots (3) are provided. Inside the interface slots (3), a connection component is slidably connected. The connection component is used to connect a network cable (7). On the front side of the interface device body (2), uniformly distributed fixing rods (8) are fixedly connected. On the outer side of the fixing rods (8), sliding blocks (9) are slidably connected. A spring (11) is sleeved on the outer side of the fixing rods (8). On the lower side of the sliding blocks (9), support rods (12) are fixedly connected. On both sides of the outer side of the support rods (12), limit blocks (13) are fixedly connected. The limit blocks (13) are slidably connected inside limit grooves (14). The limit grooves (14) are arranged on both sides inside a sleeve (15). On the lower side of the sleeve (15), an insertion rod (16) is fixedly connected. The insertion rod (16) is slidably connected inside an insertion hole (17). The insertion hole (17) is arranged on the upper side of a docking block (5).
2. The scalable Internet of Things interface device according to claim 1, wherein: The connection component includes an insertion interface (4). The insertion interface (4) is slidably connected inside the interface slot (3). On the front side of the insertion interface (4), a docking block (5) is fixedly connected. On the rear side of the docking block (5), a connection block (6) is fixedly connected. On the rear side of the connection block (6), a network cable (7) is fixedly connected.
3. The scalable Internet of Things interface device according to claim 1, characterized in that: Inside the interface slot (3), a first rubber ring (20) is fixedly connected. On the front side of the first rubber ring (20), a second rubber ring (21) is fixedly connected. The second rubber ring (21) is fixedly connected to the front side of the insertion interface (4). On the front side of the interface device body (2), uniformly distributed positioning components are fixedly connected. The positioning components are used to support and position the connection component.
4. The scalable Internet of Things interface device according to claim 3, characterized in that: The positioning component includes a positioning rod (18). The positioning rod (18) is fixedly connected to the front side of the interface device body (2). The positioning rod (18) is slidably connected to the rear side inside a positioning cylinder (19). The positioning cylinder (19) is fixedly connected to the four corners at the rear of the docking block (5).
5. The scalable Internet of Things interface device according to claim 1, characterized in that: The rear end of the spring (11) is fixedly connected to the front side of the interface device body (2). The front end of the spring (11) is fixedly connected to the rear side of the sliding block (9).
6. The scalable Internet of Things interface device according to claim 1, wherein: At the front end of the fixing rod (8), a stop block (10) is fixedly connected. The sliding block (9) is slidably connected to the rear side of the stop block (10).
7. The scalable Internet of Things interface device according to claim 1, wherein: The sleeve (15) is slidably connected to the outer side of the support rod (12).
8. The scalable Internet of Things interface device according to claim 1, characterized in that: The docking block (5) is slidably connected to the front side of the interface slot (3).