Goods elevator controller with plugging interface

Abstract

The utility model relates to the technical field of controllers, in particular to a cargo elevator controller with a plug interface, which comprises a control shell and a control circuit board, the surface of the control shell is connected with a connecting cover in an abutting way, the surface of the connecting cover is provided with a button, the surface of the control shell is movably connected with a clamping plate, and the clamping plate is provided with a plug interface. A socket end is fixedly connected to the inner side of the control shell, a control panel is arranged on the surface of the connecting cover, a power supply panel is fixedly connected to the surface of the control panel, and a contact rod is fixedly connected to the surface of the socket end. Under the connection of the contact rod and the abutting rod and the abutting connection of the abutting rod and the power supply board, the electric connection effect between the control circuit board and the control board is realized, the product is beautiful and practical, original circuits are printed on the circuit board, the product is uniform, beautiful and practical, the product is diversified in loading, and the product is convenient to use. The pluggable controller can realize load diversification by replacing the load board.

Description

Technical Field

[0001] The utility model relates to the technical field of controllers, in particular to a freight elevator controller with a plug-in interface. Background Art

[0002] The lifting control of a freight elevator is one of the most basic functions of a freight elevator controller. It realizes the lifting and lowering movement of the freight elevator by controlling the working mode, frequency, motor speed and other parameters of the freight elevator motor. However, the existing freight elevator controller requires employees to manually connect the lines of each load, which is inefficient and prone to errors, greatly reducing safety and product consistency, and is not suitable for standardized, efficient and safe use. Utility Model Content

[0003] The purpose of the utility model is to provide a freight elevator controller with a plug-in interface to solve the problem that the existing freight elevator controller proposed in the above background technology requires employees to manually connect the lines of each load, which is inefficient and prone to errors, greatly reduces safety and product consistency, and is not suitable for standardized, efficient and safe use.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a freight elevator controller with a plug-in interface, comprising a control shell and a control circuit board, the surface of the control shell is abuttedly connected with a connecting cover, the surface of the connecting cover is provided with a button, the surface of the control shell is movably connected with a card plate, the inner side of the control shell is fixedly connected with a socket end, the surface of the connecting cover is provided with a control board, the surface of the control board is fixedly connected with a power supply board, the surface of the socket end is fixedly connected with a contact rod, the inner side of the contact rod is fixedly connected with a telescopic spring, the surface of the telescopic spring is fixedly connected with a push rod, the surface of the card plate is provided with a card slot, the inner side of the card slot is fixedly connected with a push plate, the surface of the connecting cover is provided with a connecting slot, the inner side of the connecting slot is fixedly connected with a card rod.

[0005] Preferably, the control circuit board is plug-connected to the socket end, and the control shell is abutted and connected via a clamping plate and a connection cover, and the clamping plates are distributed in four groups around the control shell.

[0006] Preferably, the contact rod is in a rod shape and acts on the surface of the socket end, and the abutment rod is elastically slidably connected to the contact rod via a telescopic spring.

[0007] Preferably, the abutment rod and the power supply board are electrically abutted and connected, and the socket end is electrically connected to the control board through the abutment rod and the power supply board.

[0008] Preferably, the slot is in the shape of a circular groove, the surface of the abutment plate is in the shape of an arc, and the abutment plates are in two groups distributed on both sides of the slot.

[0009] Preferably, a spring is fixedly connected to the surface of the abutment plate, and the abutment plate is elastically connected to the slot via the spring.

[0010] Preferably, the clamping rod is cylindrical in shape, the clamping slot and the clamping rod are plug-fitted and connected, and the abutment plate and the clamping rod are abutt-fitted and connected.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. Through the plug-in connection between the control circuit board and the socket end, the control circuit board can be used to control the controller. Under the connection between the contact rod and the abutment rod, the abutment connection between the abutment rod and the power supply board can achieve the electrical connection effect between the control circuit board and the control board. The product is beautiful and practical. The original circuits are printed on the circuit board, which realizes the uniformity of the products, beauty and practicality. The products are diversified in load capacity. The plug-in controller can achieve diversified load capacity by replacing the load board.

[0013] 2. Through the rotational connection between the card plate and the control shell, under the connection between the card plate and the card slot, through the connection between the card slot and the abutment plate, and the snap connection between the card slot and the card rod, the connection support effect between the connecting cover and the control shell is achieved, which facilitates the opening and closing operation of the connecting cover on the control shell, and under the abutment connection between the abutment plate and the card rod, the connection tightness between the card slot and the card rod is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of an exploded perspective view of the structure of the utility model;

[0016] Figure 3 It is a three-dimensional schematic diagram of a partial rear view structure of the utility model;

[0017] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0018] Figure 5 This is a structural dynamic stereoscopic schematic diagram of the card board of the utility model;

[0019] Figure 6 It is a partial three-dimensional schematic diagram of the connection structure between the control circuit board and the control shell of the utility model.

[0020] In the figure: 1. control shell; 2. connection cover; 3. button; 4. control circuit board; 5. card board; 6. socket end; 7. control board; 8. power supply board; 9. contact rod; 10. telescopic spring; 11. push rod; 12. card slot; 13. push plate; 14. connection slot; 15. card rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0022] See also Figure 1-6 , an embodiment provided by the utility model:

[0023] A freight elevator controller with a plug-in interface comprises a control shell 1 and a control circuit board 4, a connection cover 2 is abutted and connected on the surface of the control shell 1, a button 3 is provided on the surface of the connection cover 2, a card board 5 is movably connected on the surface of the control shell 1, a socket end 6 is fixedly connected to the inner side of the control shell 1, a control board 7 is provided on the surface of the connection cover 2, a power supply board 8 is fixedly connected to the surface of the control board 7, a contact rod 9 is fixedly connected to the surface of the socket end 6, a telescopic spring 10 is fixedly connected to the inner side of the contact rod 9, a push rod 11 is fixedly connected to the surface of the telescopic spring 10, a card slot 12 is provided on the surface of the card board 5, a push plate 13 is fixedly connected to the inner side of the card slot 12, a connection slot 14 is provided on the surface of the connection cover 2, a card rod 15 is fixedly connected to the inner side of the connection slot 14, and the connection effect between the connection cover 2 and the control shell 1 is achieved by connecting the control shell 1 and the card board 5 and in the card-engaged connection between the card slot 12 and the card rod 15.

[0024] Furthermore, the control circuit board 4 and the socket end 6 are plugged together, and the control shell 1 is abutted and connected through the card plate 5 and the connection cover 2. The card plates 5 are distributed in four groups around the control shell 1. Through the plug-in connection between the control circuit board 4 and the socket end 6, and the connection between the socket end 6 and the control shell 1, the installation support effect of the control circuit board 4 in the control shell 1 is achieved.

[0025] Furthermore, the contact rod 9 is in a rod shape and acts on the surface of the socket end 6. The abutment rod 11 is elastically slidably connected to the contact rod 9 through the telescopic spring 10. Through the connection between the contact rod 9 and the socket end 6, under the connection between the control board 7 and the power supply board 8, the electrical connection effect between the control circuit board 4 and the control board 7 is achieved through the abutment connection between the abutment rod 11 and the power supply board 8.

[0026] Furthermore, the push rod 11 and the power supply board 8 are electrically abutted and connected, and the socket end 6 is electrically connected to the control board 7 through the push rod 11 and the power supply board 8. Through the abutment connection of the push rod 11 and the telescopic spring 10, under the action of the telescopic spring 10, the elastic sliding effect of the push rod 11 on the contact rod 9 is achieved, thereby achieving the power supply operation of the control board 7.

[0027] Furthermore, the card slot 12 is in the shape of a circular groove, the surface of the abutment plate 13 is in the shape of an arc, and the abutment plates 13 are distributed in two groups on both sides of the card slot 12. Through the connection between the card slot 12 and the card plate 5, under the connection between the card slot 12 and the abutment plate 13, the connection support effect of the card plate 5 on the connection cover 2 is achieved.

[0028] Furthermore, a spring is fixedly connected to the surface of the resist plate 13, and the resist plate 13 is elastically connected to the card slot 12 through the spring. Through the elastic connection between the resist plate 13 and the card slot 12, under the action of the resist plate 13, an abutment and supporting effect between the card slot 12 and the card rod 15 is achieved.

[0029] Furthermore, the card rod 15 is cylindrical in shape, the card slot 12 and the card rod 15 are plug-connected, the abutment plate 13 and the card rod 15 are abutted and connected, and under the connection between the connecting slot 14 and the connecting cover 2, through the connection between the connecting slot 14 and the card rod 15, under the action of the card plate 5, the connection and support operation of the connecting cover 2 on the control shell 1 is convenient, and the replacement and installation operation of the control circuit board 4 in the control shell 1 is convenient.

[0030] Working principle: When installing the control circuit board 4, move the card plate 5 to separate the card slot 12 and the card rod 15. At this time, the connection cover 2 and the control shell 1 are separated, and then the control circuit board 4 is inserted into the socket end 6. Under the connection between the socket end 6 and the contact rod 9, through the connection of the telescopic spring 10 and the push rod 11, the push rod 11 and the power supply board 8 are abutted to realize the power supply operation of the control board 7, which facilitates the control operation of the components on the control circuit board 4 by the button 3. When installing the connection cover 2, the card slot 12 and the card rod 15 are engaged and connected, so that the connection operation of the connection cover 2 on the control shell 1 can be realized.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A freight elevator controller with a plug-in interface, comprising a control housing (1) and a control circuit board (4), characterized in that: The surface of the control shell (1) is abuttedly connected with a connection cover (2), the surface of the connection cover (2) is provided with a button (3), the surface of the control shell (1) is movably connected with a card plate (5), the inner side of the control shell (1) is fixedly connected with a socket end (6), the surface of the connection cover (2) is provided with a control board (7), the surface of the control board (7) is fixedly connected with a power supply board (8), the surface of the socket end (6) is fixedly connected with a contact rod (9), the inner side of the contact rod (9) is fixedly connected with a telescopic spring (10), the surface of the telescopic spring (10) is fixedly connected with a push rod (11), the surface of the card plate (5) is provided with a card slot (12), the inner side of the card slot (12) is fixedly connected with a push plate (13), the surface of the connection cover (2) is provided with a connection slot (14), the inner side of the connection slot (14) is fixedly connected with a card rod (15).

2. A freight elevator controller with a plug-in interface according to claim 1, characterized in that: The control circuit board (4) and the socket end (6) are plug-in connected, and the control shell (1) is abutted and connected via a clamping plate (5) and a connection cover (2), and the clamping plates (5) are distributed in four groups around the control shell (1).

3. A freight elevator controller with a plug-in interface according to claim 1, characterized in that: The contact rod (9) is in a rod shape and acts on the surface of the socket end (6), and the abutment rod (11) is elastically slidably connected to the contact rod (9) via a telescopic spring (10).

4. A freight elevator controller with a plug-in interface according to claim 1, characterized in that: The abutment rod (11) and the power supply board (8) are electrically abutted and connected, and the socket end (6) is electrically connected to the control board (7) through the abutment rod (11) and the power supply board (8).

5. A freight elevator controller with a plug-in interface according to claim 1, characterized in that: The clamping slot (12) is in the shape of a circular groove, the surface of the abutment plate (13) is in the shape of an arc, and the abutment plates (13) are in two groups and distributed on both sides of the clamping slot (12).

6. A freight elevator controller with a plug-in interface according to claim 1, characterized in that: A spring is fixedly connected to the surface of the abutment plate (13), and the abutment plate (13) is elastically connected to the clamping groove (12) via the spring.

7. A freight elevator controller with a plug-in interface according to claim 1, characterized in that: The clamping rod (15) is cylindrical in shape, the clamping slot (12) and the clamping rod (15) are plug-fitted and connected, and the abutment plate (13) and the clamping rod (15) are abutt-fitted and connected.

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