Novel multipurpose wire controller

Abstract

The utility model relates to the technical field of wire controllers, in particular to a novel multipurpose wire controller which is characterized in that a clamping groove is formed in the upper surface of an outer touch panel; clamping plates are arranged on the side surfaces of the bottom plate; the device has the beneficial effects that the protruding part on the sealing gasket is clamped into the clamping groove formed in the outer touch panel, the sealing gasket can improve the sealing performance between the outer touch panel and the bottom plate, the situation that internal components are damaged due to the fact that the interior of the device is affected with damp is avoided, and a power line penetrates through a sealing ring fixedly connected to the protection box to be connected with a conductive connector on a connecting block; the elastic plate fixedly connected to the protection box is matched with the clamping block fixedly connected to the connecting block to fix the protection box to the connecting block, no hole needs to be additionally formed in the bottom plate, the sealing performance of the device is improved, the sealing ring can be tightly attached to the power line, the sealing performance is improved, and the protection box is fixed to the connecting block so that the connecting position of the power line and the conductive connector can be prevented from being affected with damp. The above structures cooperate with each other to greatly improve the sealing performance of the device, prevent the device from being affected with damp and improve the reliability of the device.

Description

Technical Field

[0001] The utility model relates to the field of wire controllers, in particular to a novel multi-purpose wire controller. Background Art

[0002] The wire controller controls the central air conditioner. Each indoor unit needs to connect a communication line to the wire controller. The wire controller is usually installed next to the wall lighting switch. The wire controller or remote control controls the start and stop, mode, temperature, wind speed and other adjustments of the central air conditioner to realize various functions of the air conditioner.

[0003] In the prior art, the wire controller is usually installed on the indoor wall and connected to the mainboard of the central air conditioner, so that the wire controller can be used to control the central air conditioner. In the related art, the wire controller is provided with a shell, a circuit board is installed in the shell, and an electrical connection part is provided on the circuit board, which is connected to the electrical connection seat through a wire passing through the shell, or connected to the electrical connection seat through an adapter, so as to realize the connection between the circuit board and the mainboard of the air conditioner.

[0004] However, the existing wire controllers have poor sealing performance. The working environment of some wire controllers may be relatively humid, and the wire controllers may be affected by moisture. Moisture in the internal electronic components of the wire controller may cause a short circuit, thereby damaging the wire controller, reducing the service life of the wire controller, and having low practicality. Utility Model Content

[0005] The purpose of the utility model is to provide a novel multi-purpose wired controller to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a novel multi-purpose wire controller, the novel multi-purpose wire controller comprising: an outer touch panel, the upper surface of which is provided with a card slot and a limit slot;

[0007] The bottom plate has a clamping plate on the side thereof, a connecting block on the back thereof, and a positioning groove on the bottom plate.

[0008] Preferably, the limiting groove is a "convex" groove structure, the protrusion fixedly connected to the movable plate is stuck in the limiting groove, a limiting rod is fixedly connected to one side of the movable plate, a spring is fixedly connected to the other side of the movable plate, the other end of the spring is fixedly connected to the fixed plate, and the fixed plate is fixedly connected to the external touch panel.

[0009] Preferably, the slot is a square slot structure, the protruding portion on the sealing gasket can be inserted into the slot, and the sealing gasket is fixedly connected to the bottom plate.

[0010] Preferably, the connection block is fixedly connected to the bottom plate, a clamping block is fixedly connected to the side of the connection block, and a conductive connector is fixedly connected to the connection block and connected to the internal control board.

[0011] Preferably, the positioning groove is a square groove structure, and the positioning groove just corresponds to the protrusion fixedly connected to the inner side of the outer touch panel, and the protrusion fixedly connected to the inner side of the outer touch panel can be inserted into the positioning groove.

[0012] Preferably, the limiting rod is in a cylindrical structure, and the limiting rod can be inserted into a limiting hole provided on the side of the clamping plate, and the clamping plate is fixedly connected to the side of the base plate.

[0013] Preferably, the clamping block is a square plate structure, and the clamping block cooperates with the elastic plate fixedly connected to the protection box to clamp the protection box on the connecting block. The protection box is fixedly connected with a plurality of sealing rings, which pass through the holes opened on the protection box and are fixedly connected to the protection box.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model provides a novel multi-purpose wire controller, in which the movable plate is pulled to move along the limit groove to the adapted position, and the staff then aligns the positioning groove provided on the bottom plate with the protruding block fixedly connected to the inner side surface of the outer touch panel and snaps it into place, so that the protruding part on the sealing gasket is snapped into the card groove provided on the outer touch panel, and the sealing gasket can improve the sealing between the outer touch panel and the bottom plate, and prevent the internal part of the device from being damp or entering with dust, thereby causing damage to the internal electronic components, thereby improving the reliability of the device, reducing the later maintenance cost, and having high practicality. The movable plate is released, and the spring pushes the movable plate to move along the limit groove until the limit rod fixedly connected on the movable plate is snapped into the limit hole provided on the side surface of the card plate, and the bottom plate is fixed on the outer touch panel, and the power cord is passed through the sealing ring fixedly connected on the protective box and connected to the conductive connector on the connecting block, and the protective box is installed on the connecting block, and the fixed connection on the protective box is The elastic plate connected cooperates with the card block fixed on the connecting block to fix the protection box on the connecting block, without the need to open additional holes on the bottom plate, thereby improving the sealing of the device. The sealing ring can be in close contact with the power cord to improve the sealing. The protection box is fixed on the connecting block to prevent the connection between the power cord and the conductive joint from getting damp. The above structures cooperate with each other to greatly improve the sealing of the device and prevent the inside of the device from getting damp, thereby improving the reliability of the device and having high practicality. The movable plate is pulled along the limit groove to make the limit rod fixed on the movable plate disengage from the limit hole, and the staff can remove the bottom plate from the outer touch plate, and pull the elastic plate to separate the elastic plate protrusion from the card block, separate the protection box from the connecting block, and expose the conductive joint. The staff can remove the power cord from the conductive joint, and the structure is simple, which is convenient for the staff to maintain in the later stage and convenient for the staff to operate in practice. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 for Figure 1The enlarged structural diagram at A in the middle;

[0018] Figure 3 for Figure 1 The enlarged structural diagram at B in the middle;

[0019] Figure 4 This is a schematic diagram of the internal structure of the utility model;

[0020] Figure 5 for Figure 4 The enlarged structural diagram at C in the middle;

[0021] Figure 6 It is a partial structural schematic diagram of the utility model.

[0022] In the figure: 1. External touch panel; 2. Bottom plate; 3. Limiting groove; 4. Card slot; 5. Spring; 6. Card plate;

[0023] 7. Positioning groove; 8. Sealing pad; 9. Connecting block; 10. Limiting hole; 11. Limiting rod; 12. Moving plate; 13. Conductive connector; 14. Block; 15. Protective box; 16. Elastic plate; 17. Sealing ring; 18. Fixed plate. DETAILED DESCRIPTION

[0024] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1

[0026] See also Figure 1-Figure 6 The utility model provides a technical solution: a novel multi-purpose wire controller, the novel multi-purpose wire controller comprises: an external touch panel 1, a card slot 4 and a limit slot 3 are provided on the upper surface of the external touch panel 1; a bottom plate 2, a card plate 6 is provided on the side of the bottom plate 2, a connecting block 9 is provided on the back of the bottom plate 2, and a positioning slot 7 is provided on the bottom plate 2;

[0027] During specific use, the staff pulls the movable plate 12 to move along the limiting groove 3 to the appropriate position, aligns the positioning groove 7 on the bottom plate 2 with the protrusion fixedly connected to the inner side of the outer touch panel 1 and snaps it in, and snaps the protruding part of the sealing gasket 8 into the snapping groove 4, releases the movable plate 12, and the spring 5 pushes the movable plate 12 to move along the limiting groove 3 toward the card plate 6 until the limiting rod 11 is snapped into the limiting hole 10 on the side of the card plate 6, and fixes the bottom plate 2 on the outer touch panel 1. The staff passes the power cord through the sealing ring 17 fixedly connected to the protective box 15 and connects it to the conductive connector 13 on the connecting block 9, and then snaps the protective box 15 on the connecting block 9, and the elastic plate 16 cooperates with the snapping block 14 to fix the protective box 15 on the connecting block 9.

[0028] Embodiment 2

[0029] On the basis of the first embodiment, in order to improve the reliability of the wire controller, a card slot 4 is provided. The card slot 4 is a square slot structure. The protruding part on the sealing gasket 8 can be inserted into the card slot 4. The sealing gasket 8 is fixedly connected to the bottom plate 2. The positioning groove 7 provided on the bottom plate 2 is aligned with the protruding block fixedly connected to the inner side of the outer touch panel 1 and inserted. The protruding part on the sealing gasket 8 is inserted into the card slot 4 provided on the outer touch panel 1. A sealing gasket 8 is provided between the bottom plate 2 and the outer touch panel 1. The sealing gasket 8 can improve the sealing of the device as a whole, prevent the internal electronic components from being damaged by moisture or dust from entering the device, and improve the reliability of the device. The connecting block 9 is fixedly connected to the bottom plate 2, and a card block 14 is fixedly connected to the side of the connecting block 9. The conductive joint 13 on the connecting block 9 is fixedly connected to the internal control The board is connected, and the power cord can be connected to the conductive connector 13 to power on without opening a hole in the bottom plate 2, thereby improving the overall sealing of the device and improving the reliability of the device. The card block 14 is a square plate structure, and the card block 14 cooperates with the elastic plate 16 fixedly connected to the protection box 15 to clamp the protection box 15 on the connection block 9. A plurality of sealing rings 17 are fixedly connected to the protection box 15, and the sealing ring 17 passes through the hole opened on the protection box 15 and is fixedly connected to the protection box 15. The sealing ring 17 can be tightly attached to the power cord to improve the sealing. The elastic plate 16 cooperates with the card block 14 fixedly connected to the side of the connection block 9 to fix the protection box 15 on the connection block 9, and protects the connection between the power cord and the conductive connector 13 to avoid moisture and short circuit at the connection, thereby improving the overall reliability of the device.

[0030] Embodiment 3

[0031] On the basis of the second embodiment, in order to facilitate the later maintenance of the staff, a limiting groove 3 is set, the limiting groove 3 is a "convex" groove-shaped structure, the convex block fixedly connected to the moving plate 12 is stuck in the limiting groove 3, one side of the moving plate 12 is fixedly connected to the limiting rod 11, and the other side of the moving plate 12 is fixedly connected with a spring 5, the other end of the spring 5 is fixedly connected to the fixed plate 18, and the fixed plate 18 is fixedly connected to the outer touch panel 1, and the moving plate 12 is pulled to move along the limiting groove 3, and the protruding part on the sealing gasket 8 is stuck in the slot 4 opened on the outer touch panel 1, and the moving plate 12 is released. The spring 5 pushes the moving plate 12 to move along the limiting groove 3 toward the card plate 6, until the limiting rod 11 fixedly connected on the moving plate 12 is stuck in the limiting hole 10 opened on the side of the card plate 6, so that the bottom plate 2 is fixed on the outer touch panel 1, and the positioning groove 7 is a square groove-shaped structure, and the positioning groove 7 is fixedly connected to the inner side of the outer touch panel 1 The convex block just corresponds to the convex block fixedly connected on the inner side of the outer touch panel 1 can be inserted into the positioning groove 7. The positioning groove 7 can assist the staff to install the bottom plate 2 on the outer touch panel 1, which is convenient for the staff to use later. The limiting rod 11 is a cylindrical structure. The limiting rod 11 can be inserted into the limiting hole 10 opened on the side of the card plate 6. The card plate 6 is fixedly connected to the side of the bottom plate 2. The above structures cooperate with each other. The staff can pull the movable plate 12 to move along the limiting groove 3 until the limiting rod 11 fixedly connected on the movable plate 12 is separated from the limiting hole 10 opened on the card plate 6. The staff can then remove the bottom plate 2 from the outer touch panel 1, pull the elastic plate 16 to separate the convex block 16 of the elastic plate 16 from the card block 14 fixedly connected on the connecting block 9, and the staff can then remove the power cord from the conductive connector 13. The structure is simple, convenient for the staff to maintain in the later stage, and has high practicality.

[0032] When in actual use, the movable plate 12 is pulled to move along the limiting groove 3 to the appropriate position, and the staff then aligns the positioning groove 7 provided on the bottom plate 2 with the protrusion fixedly connected to the inner side of the outer touch panel 1 and snaps it into place, so that the protruding part of the sealing gasket 8 is snapped into the card slot 4 provided on the outer touch panel 1. The sealing gasket 8 can improve the sealing between the outer touch panel 1 and the bottom plate 2, and prevent the internal part of the device from being damp or dust from entering, thereby causing damage to the internal electronic components, thereby improving the reliability of the device, reducing the later maintenance cost, and having high practicality. The movable plate 12 is released, and the spring 5 pushes the movable plate 12 to move along the limiting groove 3 until the limiting rod 11 fixedly connected to the movable plate 12 is snapped into the limiting hole 10 provided on the side of the card plate 6, and the bottom plate 2 is fixed to the outer touch panel 1, and the power cord is passed through the sealing ring 17 fixedly connected to the protective box 15 and connected to the conductive connector 13 on the connecting block 9, and the protective box 15 is installed on the connecting block 9, and the elastic plate 1 fixedly connected to the protective box 15 6 cooperates with the card block 14 fixedly connected on the connecting block 9 to fix the protection box 15 on the connecting block 9, without the need to open an additional hole on the bottom plate 2, thereby improving the sealing of the device, and the sealing ring 17 can be in close contact with the power cord to improve the sealing, and the protection box 15 is fixed on the connecting block 9 to prevent the connection between the power cord and the conductive joint 13 from getting damp. The above structures cooperate with each other to greatly improve the sealing of the device and prevent the inside of the device from getting damp, thereby improving the reliability of the device and having high practicality. The movable plate 12 is pulled to move along the limiting groove 3 to make the limiting rod 11 fixedly connected on the movable plate 12 disengage from the limiting hole 10, and the staff can remove the bottom plate 2 from the outer touch panel 1, and pull the elastic plate 16 to separate the convex block of the elastic plate 16 from the card block 14, separate the protection box 15 from the connecting block 9, and expose the conductive joint 13, so that the staff can remove the power cord from the conductive joint 13, which has a simple structure, is convenient for the staff to maintain in the later stage, and is convenient for the staff to operate in practice.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of multi-purpose wire controller, characterized in that: The novel multi-purpose wire controller comprises: an external touch panel (1), the upper surface of which is provided with a card slot (4) and a limit slot (3); A bottom plate (2) is provided with a clamping plate (6) on the side of the bottom plate (2), a connecting block (9) is provided on the back of the bottom plate (2), and a positioning groove (7) is provided on the bottom plate (2).

2. A novel multi-purpose wired controller according to claim 1, characterized in that: The limiting groove (3) is in a "convex" groove structure; a convex block fixedly connected to the movable plate (12) is clamped in the limiting groove (3); one side of the movable plate (12) is fixedly connected to the limiting rod (11); the other side of the movable plate (12) is fixedly connected to a spring (5); the other end of the spring (5) is fixedly connected to a fixed plate (18); and the fixed plate (18) is fixedly connected to the external touch panel (1).

3. The novel multi-purpose wired controller according to claim 1, characterized in that: The card slot (4) is a square slot-shaped structure, and the protruding portion on the sealing gasket (8) can be inserted into the card slot (4), and the sealing gasket (8) is fixedly connected to the bottom plate (2).

4. The novel multi-purpose wired controller according to claim 1, characterized in that: The connection block (9) is fixedly connected to the bottom plate (2), a clamping block (14) is fixedly connected to the side of the connection block (9), and a conductive connector (13) is fixedly connected to the connection block (9) and connected to the internal control board.

5. The novel multi-purpose wired controller according to claim 1, characterized in that: The positioning groove (7) is a square groove structure, and the positioning groove (7) corresponds exactly to the protrusion fixedly connected to the inner side of the outer touch panel (1), and the protrusion fixedly connected to the inner side of the outer touch panel (1) can be inserted into the positioning groove (7).

6. The novel multi-purpose wired controller according to claim 2 is characterized in that: The limiting rod (11) is of cylindrical structure, and the limiting rod (11) can be inserted into a limiting hole (10) provided on the side of the clamping plate (6), and the clamping plate (6) is fixedly connected to the side of the bottom plate (2).

7. A novel multi-purpose wired controller according to claim 4, characterized in that: The clamping block (14) is in a square plate-like structure. The clamping block (14) cooperates with an elastic plate (16) fixedly connected to the protection box (15) to clamp the protection box (15) on the connecting block (9). The protection box (15) is fixedly connected with a plurality of sealing rings (17). The sealing rings (17) penetrate through holes provided on the protection box (15) and are fixedly connected to the protection box (15).

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