Indoor control device convenient to adjust

Abstract

The utility model discloses an indoor control device convenient to adjust, which relates to the technical field of control equipment and comprises a shell, a fixing component, a connecting component, an adjusting component and a buckling component. When the number of electric appliances is too large, the pull ring drives the moving block to move outwards, when the socket is completely exposed, the pull ring is loosened, the moving block is fixed under the work of the buckle component, and the reset spring is in a stretching state. And meanwhile, the moving block moves to drive the adjusting part to adjust the position of the cable through the connecting part, so that the phenomena of winding and abrasion caused by movement of the cable are prevented. When too many sockets are not needed, the pull ring continues to be pulled to enable the moving block to move a little towards the outer side, when resistance is applied, the pull ring is loosened, the reset spring starts to reset to drive the moving block to reset, meanwhile, the moving block moves to drive the adjusting component to work through the connecting component, and the cable is made to return to the original position. Therefore, the defects of large occupied area and inconvenience in movement are overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of control equipment, in particular to an indoor control device which is easy to adjust. Background Art

[0002] Indoor control devices usually refer to equipment and systems used to adjust and control indoor environmental parameters to ensure the comfort, safety and energy efficiency of living or working spaces. They usually include temperature control devices, humidity control devices, ventilation control devices, lighting control devices, security control devices and intelligent control systems.

[0003] Among them, the intelligent control system includes smart sockets, which usually have safety functions such as overload protection and leakage protection to ensure the safety of users and equipment. However, the sockets are generally installed on the wall. If a large number of smart sockets need to be used, more must be installed, which not only occupies a large area, but also has a fixed position and is inconvenient to move. This will limit the use location of the electrical appliances, which is extremely inconvenient. At the same time, if the use location of the electrical appliances is changed by using socket strips, there will be a risk of overload. Utility Model Content

[0004] The purpose of the utility model is to provide an indoor control device which is easy to adjust, so as to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] An indoor control device that is easy to adjust comprises a shell, a fixed component is fixedly connected to the outside of the shell, a moving block is arranged inside the shell, one end of the moving block is fixedly connected to a return spring, the end of the return spring away from the moving block is fixedly connected to the shell, a plurality of sliding grooves are symmetrically provided on the outside of the moving block, a plurality of sliders are symmetrically arranged and fixedly connected on the shell, the sliders are slidably connected to the sliding grooves, a plurality of sockets are fixedly connected to the outer surface of the moving block, a partition is fixedly connected inside the shell, a pull ring is fixedly connected to the moving block, a buckle component for controlling the moving block to be stuck is connected to the moving block, an adjusting component for adjusting the position of a cable is connected inside the shell, and a connecting component for connecting the buckle component and the adjusting component is connected inside the shell.

[0007] When there are too many electrical appliances, the pull ring is pulled to drive the moving block to move outward. When all the sockets on the outer surface of the moving block are exposed, the pull ring is released, and the moving block is fixed by the work of the buckle component, and the reset spring is in a stretched state. At the same time, the movement of the moving block drives the adjustment component to adjust the position of the cable through the connecting component to prevent the cable from being entangled and worn due to movement. When too many sockets are not needed, the pull ring is continued to be pulled to move the moving block a little outward. When a large resistance is felt, the pull ring is released, and the reset spring starts to reset and drives the moving block to reset. At the same time, the movement of the moving block also drives the adjustment component to work through the connecting component, so that the cable returns to its original position, thereby solving the disadvantages of large floor space and inconvenient movement.

[0008] A further improvement of the technical solution of the utility model is that: the snap-fit ​​component includes a moving block, a slope is provided on the moving block, grooves are provided on the upper surface and the lower surface of the moving block, a pressure spring is fixedly connected to one end of the moving block close to the groove, the other end of the pressure spring is fixedly connected to the moving block, the moving block is slidably connected to the groove, a first block and a second block are symmetrically provided on the shell, both of which are provided with slopes, the first block is fixedly connected to the shell, the second block is slidably connected to the shell, a side of the second block away from the first block is fixedly connected to a spring, and the spring is fixedly connected to the shell.

[0009] The above technical solution is adopted. In this solution, when the moving block moves outward and is stuck, the inclined surface of the moving block contacts the inclined surface of the first block. The first block applies force to the moving block along the spring axis direction to compress the pressure spring. At this time, the moving block will retract into the groove. When the moving block moves to the other end of the first block, the pressure spring is reset. At this time, the pull ring is released, and the moving block is fixed to the first block due to the tension of the reset spring. When the socket needs to be retracted, the moving block continues to move past the second block, and then the pull ring is released. At this time, the tension provided by the reset spring causes the moving block to drive the second block to move in the direction of the first block. When the second block is fixed to the first block, the moving block will quickly pass through the first block and the second block along the inclined surface of the second block, so that the moving block is reset, and the elastic spring is also reset, thereby realizing the action of retracting the moving block.

[0010] A further improvement of the technical solution of the utility model is that: the adjusting component includes a gear, the gear is located below the partition, the bottom end of the shell is rotatably connected to a support shaft, the support shaft is fixedly connected to the gear, a plurality of movable grooves are symmetrically arranged inside the shell, sliding rods are symmetrically arranged in the movable grooves, the sliding rods are fixedly connected to the shell, a first rack is slidably connected to the sliding rod, the first rack is meshed with the gear, a limiter is fixedly connected above the first rack, and the limiter is located above the partition.

[0011] The above-mentioned technical solution is adopted. In this solution, when the moving block moves, the moving block will drive the gear to rotate through the connecting part. The rotation of the gear will drive the rack meshing with it to move, thereby changing the position of the limiter, so that the cable can move with the moving block. This can prevent the cable from being disconnected and causing the socket to be powered off. When the moving block is fixed to the first block, the cable is not in a completely fixed state at this time, and still has a certain stroke.

[0012] A further improvement of the technical solution of the utility model is that: the connecting component includes a second rack, one end of the second rack is fixedly connected to the moving block, and the second rack is used in conjunction with the gear.

[0013] By adopting the above technical solution, the second rack is provided so that the moving block can adjust the position of the cable through the second rack to prevent the cable from being damaged.

[0014] A further improvement of the technical solution of the utility model is that one end of the first rack close to the limiter is fixedly connected to the limit tooth.

[0015] By adopting the above technical solution, the limiting teeth are provided to prevent the phenomenon of tooth disengagement between the first rack and the gear due to movement overload or vibration.

[0016] A further improvement of the technical solution of the utility model is that a buffer layer is arranged on the inner surface of the limiter, and the material of the buffer layer is sponge.

[0017] With the above technical solution, since the limiter is used to fix the cables and wires, a buffer layer is provided on the inner surface of the limiter to protect the cables and wires and prevent them from being crushed.

[0018] A further improvement of the technical solution of the utility model is that: the inclined surface of the movable stopper is provided with a wear-resistant layer, and the material of the wear-resistant layer is tungsten carbide.

[0019] By adopting the above technical solution, a wear-resistant layer is provided on the inclined surface of the moving block, which can effectively protect the inclined surface and reduce the wear between the inclined surface of the moving block and the first block and the second block during operation, thereby extending the service life of the moving block.

[0020] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0021] 1. The utility model provides an indoor control device that is easy to adjust. When there are too many electrical appliances, the pull ring is pulled to drive the moving block to move outward. When all the sockets on the outer surface of the moving block are exposed, the pull ring is released, and the moving block is fixed under the operation of the buckle component. The reset spring is in a stretched state. At the same time, the movement of the moving block drives the adjustment component to adjust the position of the cable through the connecting component to prevent the cable from being entangled and worn due to movement. When too many sockets are not needed, the pull ring is continued to be pulled to move the moving block a little outward. When a large resistance is felt, the pull ring is released, and the reset spring starts to reset and drives the moving block to reset. At the same time, the movement of the moving block also drives the adjustment component to work through the connecting component, so that the cable returns to its original position, thereby solving the shortcomings of large floor space and inconvenient movement.

[0022] 2. The utility model provides an indoor control device that is easy to adjust. When the moving block moves outward and is stuck, the inclined surface of the moving block contacts the inclined surface of the first block. The first block applies force to the moving block along the spring axis direction to compress the pressure spring. At this time, the moving block will retract into the groove. When the moving block moves to the other end of the first block, the pressure spring is reset. At this time, the pull ring is released, and the moving block is fixed to the first block due to the tension of the reset spring. When the socket needs to be retracted, the moving block continues to move past the second block, and then the pull ring is released. At this time, the tension provided by the reset spring causes the moving block to drive the second block to move in the direction of the first block. When the second block is fixed to the first block, the moving block will quickly pass through the first block and the second block along the inclined surface of the second block, thereby resetting the moving block, and the elastic spring is also reset, thereby realizing the action of retracting the moving block.

[0023] 3. The utility model provides an indoor control device which is easy to adjust. When the moving block moves, the moving block will drive the gear to rotate through the connecting component. The rotation of the gear will drive the rack meshing with it to move, thereby changing the position of the limiter, so that the cable can move with the moving block, which can prevent the cable from being disconnected and causing the socket to be unpowered. When the moving block is fixed to the first block, the cable is not in a completely fixed state at this time, and still has a certain stroke. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The utility model will be further described below in conjunction with the accompanying drawings.

[0025] Figure 1 It is a schematic diagram of the contraction structure of the utility model;

[0026] Figure 2 It is a schematic diagram of the expanded structure of the utility model;

[0027] Figure 3It is a schematic diagram of the cross-sectional structure of the utility model;

[0028] Figure 4 It is a schematic diagram of the cross-sectional structure of the adjusting component of the utility model;

[0029] Figure 5 It is a partial structural schematic diagram of the utility model;

[0030] In the figure: 1. shell; 2. fixed component; 3. moving block; 4. reset spring; 5. slide groove; 6. slider; 7. socket; 9. pull ring; 10. moving block; 11. inclined surface; 12. groove; 13. pressure spring; 14. first block; 15. second block; 16. elastic spring; 17. gear; 18. partition; 19. support shaft; 20. moving groove; 21. slide rod; 22. first rack; 23. limiter; 24. second rack; 25. limit tooth; 27. wear-resistant layer. DETAILED DESCRIPTION

[0031] The present invention is further described in detail below in conjunction with the embodiments:

[0032] like Figure 1 , Figure 3 As shown, the utility model provides an indoor control device that is easy to adjust, including a shell 1, a fixing component 2 is fixedly connected to the outside of the shell 1, a moving block 3 is arranged inside the shell 1, one end of the moving block 3 is fixedly connected to a return spring 4, and the end of the return spring 4 away from the moving block 3 is fixedly connected to the shell 1, a plurality of slide grooves 5 are symmetrically opened on the outside of the moving block 3, a plurality of sliders 6 are symmetrically arranged and fixedly connected on the shell 1, the sliders 6 are slidably connected to the slide grooves 5, a plurality of sockets 7 are fixedly connected to the outer surface of the moving block 3, a partition 18 is fixedly connected inside the shell 1, a pull ring 9 is fixedly connected to the moving block 3, a buckle component for controlling the moving block 3 to be stuck is connected to the moving block 3, an adjusting component for adjusting the cable position is connected inside the shell 1, and a connecting component for connecting the buckle component and the adjusting component is connected inside the shell 1.

[0033] In this embodiment, when there are too many electrical appliances, the pull ring 9 is pulled to drive the moving block 3 to move outward. When the sockets 7 on the outer surface of the moving block 3 are all exposed, the pull ring 9 is released, and the moving block 3 is fixed under the operation of the buckle component, and the reset spring 4 is in a stretched state. At the same time, the movement of the moving block 3 drives the adjustment component to adjust the position of the cable through the connecting component to prevent the cable from being entangled and worn due to movement. When too many sockets 7 are not needed, the pull ring 9 is continued to be pulled to move the moving block 3 a little outward. When a large resistance is felt, the pull ring 9 is released, and the reset spring 4 starts to reset and drives the moving block 3 to reset. At the same time, the movement of the moving block 3 also drives the adjustment component to work through the connecting component, so that the cable returns to its original position, thereby solving the disadvantages of large floor space and inconvenient movement.

[0034] like Figure 3 As shown, in the present embodiment, preferably, the snap-fit ​​component includes a moving block 10, on which a slope 11 is provided, and grooves 12 are provided on the upper and lower surfaces of the moving block 3, and one end of the moving block 10 close to the groove 12 is fixedly connected with a pressure spring 13, and the other end of the pressure spring 13 is fixedly connected to the moving block 3, and the moving block 10 is slidably connected to the groove 12, and a first block 14 and a second block 15 are symmetrically provided on the shell 1, respectively, and the first block 14 and the second block 15 are both provided with slopes 11, the first block 14 is fixedly connected to the shell 1, and the second block 15 is slidably connected to the shell 1, and a side of the second block 15 away from the first block 14 is fixedly connected with an elastic spring 16, and the elastic spring 16 is fixedly connected to the shell 1.

[0035] When the moving block 3 moves outward and is stuck, the inclined surface 11 of the moving block 10 contacts the inclined surface 11 of the first block 14. The first block 14 applies force to the moving block 10 along the spring axis direction to compress the pressure spring 13. At this time, the moving block 10 will retract into the groove 12. When the moving block 10 moves to the other end of the first block 14, the pressure spring 13 is reset. At this time, the pull ring 9 is released, and the moving block 3 will be fixed to the first block 14 due to the pulling force of the reset spring 4. When the socket 7 needs to be retracted, the movable block 10 continues to move past the second block 15, and then the pull ring 9 is released. At this time, the tension provided by the reset spring 4 will cause the movable block 10 to drive the second block 15 to move in the direction of the first block 14. When the second block 15 is fixed to the first block 14, the movable block 10 will quickly pass through the first block 14 and the second block 15 along the inclined surface 11 of the second block 15, thereby resetting the movable block 3, and at the same time, the elastic spring 16 is also reset, thereby realizing the telescopic action of the movable block 3.

[0036] like Figure 4As shown, preferably, the adjusting component includes a gear 17, which is located below the partition 18. A support shaft 19 is rotatably connected to the bottom end of the shell 1, and the support shaft 19 is fixedly connected to the gear 17. A plurality of movable grooves 20 are symmetrically arranged inside the shell 1, and a slide bar 21 is arranged in the symmetrically arranged movable grooves 20. The slide bar 21 is fixedly connected to the shell 1, and a first rack 22 is slidably connected to the slide bar 21, and the first rack 22 is meshed with the gear 17. A limiter 23 is fixedly connected above the first rack 22, and the limiter 23 is located above the partition 18.

[0037] When the moving block 3 moves, the moving block 3 will drive the gear 17 to rotate through the connecting component. The rotation of the gear 17 will drive the rack meshing with it to move, thereby changing the position of the limiter 23, so that the cable can move with the moving block 3, which can prevent the cable from being disconnected and causing the socket 7 to be powered off. When the moving block 10 is fixed to the first block 14, the cable is not in a completely fixed state at this time, and still has a certain stroke.

[0038] like Figure 4 As shown, preferably, the connecting component includes a second rack 24 , one end of the second rack 24 is fixedly connected to the moving block 3 , and the second rack 24 is used in conjunction with the gear 17 .

[0039] By providing the second rack 24 , the moving block 3 can adjust the position of the cable through the second rack 24 to prevent the cable from being damaged.

[0040] like Figure 4 As shown, preferably, one end of the first rack 22 close to the limiter 23 is fixedly connected to the limiting tooth 25 .

[0041] The limiting teeth 25 can be provided to prevent the first rack 22 and the gear 17 from being disengaged due to movement overload or vibration.

[0042] like Figure 3 As shown, preferably, a buffer layer is provided on the inner surface of the limiter 23, and the material of the buffer layer is sponge.

[0043] Because the limiter 23 is used to fix the cables and wires, a buffer layer is provided on the inner surface of the limiter 23 to protect the cables and wires and prevent them from being crushed.

[0044] like Figure 5 As shown, preferably, the inclined surface 11 of the movable stopper 10 is provided with a wear-resistant layer 27, and the material of the wear-resistant layer 27 is tungsten carbide.

[0045] By providing a wear-resistant layer 27 on the inclined surface 11 of the moving stopper 10, the inclined surface 11 can be effectively protected, reducing the wear between the inclined surface 11 of the moving stopper 10 and the first stopper 14 and the second stopper 15 during operation, thereby extending the service life of the moving stopper 10.

[0046] The working principle of the indoor control device which is easy to adjust will be described in detail below.

[0047] like Figure 1-5As shown, when there are too many electrical appliances, the pull ring 9 is pulled to drive the moving block 3 to move outward. When the sockets 7 on the outer surface of the moving block 3 are all exposed, the pull ring 9 is released, and the moving block 3 is fixed under the operation of the buckle component, and the reset spring 4 is in a stretched state. At the same time, the movement of the moving block 3 drives the adjustment component to adjust the position of the cable through the connecting component to prevent the cable from being entangled and worn due to movement. When too many sockets 7 are not needed, the pull ring 9 is continued to be pulled to move the moving block 3 a little outward. When a large resistance is felt, the pull ring 9 is released, and the reset spring 4 starts to reset and drives the moving block 3 to reset. At the same time, the movement of the moving block 3 also drives the adjustment component to work through the connecting component, so that the cable returns to its original position. When the moving block 3 moves outward and is stuck, the inclined surface 11 of the moving block 10 contacts the inclined surface 11 of the first block 14. The first block 14 applies force to the moving block 10 along the spring axis direction to compress the pressure spring 13. At this time, the moving block 10 will retract into the groove 12. When the moving block 10 moves to the other end of the first block 14, the pressure spring 13 is reset. At this time, the pull ring 9 is released, and the moving block 3 will be fixed to the first block 14 due to the pulling force of the reset spring 4. When the socket 7 needs to be retracted, the moving block 10 continues to move past the second block 15, and then the pull ring 9 is released. At this time, the tension provided by the reset spring 4 will cause the moving block 10 to drive the second block 15 to move in the direction of the first block 14. When the second block 15 is fixed to the first block 14, the moving block 10 will quickly pass through the first block 14 and the second block 15 along the inclined surface 11 of the second block 15, so that the moving block 3 is reset, and the elastic spring 16 is also reset, so as to achieve the action of retracting the moving block 3. When the moving block 3 moves, the moving block 3 will drive the gear 17 to rotate through the connecting component, and the rotation of the gear 17 will drive the gear engaged with it to move, thereby changing the position of the limiter 23, so that the cable can move with the moving block 3, so as to prevent the cable from being disconnected and causing the socket 7 to be powered off. When the moving block 10 is fixed to the first block 14, the cable is not in a completely fixed state at this time, and still has a certain stroke. By providing the second rack 24, the moving block 3 can adjust the position of the cable through the second rack 24 to prevent the cable from being damaged. By providing the limit teeth 25, the phenomenon of tooth disengagement between the first rack 22 and the gear 17 due to movement overload or vibration can be prevented. Because the limiter 23 is used to fix the cables and wires, a buffer layer is provided on the inner surface of the limiter 23 to protect the cables and wires from being crushed. By providing a wear-resistant layer 27 on the inclined surface 11 of the moving block 10, the inclined surface 11 can be effectively protected, reducing the wear between the inclined surface 11 of the moving block 10 and the first block 14 and the second block 15 during operation, thereby extending the service life of the moving block 10.

[0048] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An indoor control device that is easy to adjust, comprising a housing (1); characterized in that: The outer side of the shell (1) is fixedly connected with a fixing component (2), the shell (1) is provided with a moving block (3), one end of the moving block (3) is fixedly connected with a return spring (4), the end of the return spring (4) away from the moving block (3) is fixedly connected to the shell (1), a plurality of sliding grooves (5) are symmetrically provided on the outer side of the moving block (3), a plurality of sliding blocks (6) are symmetrically arranged and fixedly connected on the shell (1), the sliding blocks (6) are slidably connected to the sliding grooves (5), a plurality of sockets (7) are fixedly connected to the outer surface of the moving block (3), a partition (18) is fixedly connected to the inside of the shell (1), a pull ring (9) is fixedly connected to the moving block (3), a buckle component for controlling the moving block (3) to be stuck is connected to the moving block (3), an adjusting component for adjusting the position of the cable is connected to the shell (1), and a connecting component for connecting the buckle component and the adjusting component is connected to the shell (1).

2. The indoor control device that is easy to adjust according to claim 1 is characterized in that: The buckle component comprises a movable block (10), on which an inclined surface (11) is provided, and grooves (12) are provided on the upper surface and the lower surface of the movable block (3), and one end of the movable block (10) close to the groove (12) is fixedly connected to a pressure spring (13), and the other end of the pressure spring (13) is fixedly connected to the movable block (3), and the movable block (10) is slidably connected to the groove (12), and a first block (14) and a second block (15) are symmetrically provided on the shell (1), and the first block (14) and the second block (15) are both provided with inclined surfaces (11), and the first block (14) is fixedly connected to the shell (1), and the second block (15) is slidably connected to the shell (1), and a side of the second block (15) away from the first block (14) is fixedly connected to an elastic spring (16), and the elastic spring (16) is fixedly connected to the shell (1).

3. The indoor control device that is easy to adjust according to claim 2 is characterized in that: The adjusting component comprises a gear (17), wherein the gear (17) is located below the partition (18); a support shaft (19) is rotatably connected to the bottom end of the shell (1); the support shaft (19) is fixedly connected to the gear (17); a plurality of movable grooves (20) are symmetrically arranged inside the shell (1); a slide bar (21) is symmetrically arranged in the movable grooves (20); the slide bar (21) is fixedly connected to the shell (1); a first rack (22) is slidably connected to the slide bar (21); the first rack (22) is meshed with the gear (17); a limiter (23) is fixedly connected above the first rack (22); and the limiter (23) is located above the partition (18).

4. The indoor control device that is easy to adjust according to claim 3 is characterized in that: The connecting component comprises a second rack (24), one end of the second rack (24) is fixedly connected to the moving block (3), and the second rack (24) is used in conjunction with the gear (17).

5. The indoor control device that is easy to adjust according to claim 4, characterized in that: One end of the first rack (22) close to the limiter (23) is fixedly connected to the limit tooth (25).

6. The indoor control device that is easy to adjust according to claim 5, characterized in that: The inner surface of the stopper (23) is provided with a buffer layer, and the material of the buffer layer is sponge.

7. The indoor control device that is easy to adjust according to claim 6, characterized in that: The inclined surface (11) of the movable stopper (10) is provided with a wear-resistant layer (27), and the material of the wear-resistant layer (27) is tungsten carbide.

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