Signal lamp control cabinet detection device

Abstract

The utility model discloses a signal lamp control cabinet detection device. The signal lamp control cabinet detection device comprises a detection frame; the device is characterized by further comprising a plurality of indicating lamps installed on the detection frame and a quick connector connected with the indicating lamps through lines. The quick connector comprises a base, a guide rod installed on the base, a top plate installed on the guide rod, a pressing plate installed on the guide rod in a sliding mode, a spring movably installed on the guide rod and located between the top plate and the pressing plate, and a plurality of connecting plates detachably installed on the pressing plate. The connecting plate is provided with a contact pin which is connected with the indicating lamp through a circuit. According to the utility model, through the arrangement of the quick connector, a plurality of indicating lamps used for test detection can be electrically connected with the signal lamp control cabinet conveniently, line connection one by one is not needed, labor intensity is reduced, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to signal light control cabinet detection, in particular to a signal light control cabinet detection device. Background Art

[0002] As we all know, the signal light control cabinet is an electrical cabinet used to control signal lights. It has multiple electronic modules inside to achieve the control of signal lights.

[0003] At present, manufacturers need to test the signal light control cabinet after completing the assembly. During the test, several indicator lights are usually used to replace the signal lights and electrically connect to the signal light control cabinet. Then the operator controls the corresponding indicator lights by operating the control cabinet to perform the test. However, in the prior art, when the indicator lights and the control cabinet are electrically connected, the operator manually connects the lines of the indicator lights to the wiring sockets in the control cabinet one by one. The operation is cumbersome, labor-intensive and inefficient, resulting in low detection efficiency. Therefore, a signal light control cabinet detection device is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the above problems and to provide a signal light control cabinet detection device.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a signal light control cabinet detection device, including a detection frame; its characteristic is that it also includes a plurality of indicator lights installed on the detection frame and a quick connector connected to the indicator lights through a line, the quick connector includes a base, a guide rod installed on the base, a top plate installed on the guide rod, a clamping plate slidably installed on the guide rod, a spring movably installed on the guide rod and located between the top plate and the clamping plate, and a plurality of detachable connecting plates installed on the clamping plate, and the connecting plates are provided with pins connected to the indicator lights through a line.

[0006] Further preferably, it also includes a disassembly and assembly structure arranged on the connecting plate and the pressing plate.

[0007] Further preferably, the disassembly and assembly structure includes a guide limit groove arranged on the clamping plate and a guide limit block arranged on the connecting plate and corresponding to the guide limit groove.

[0008] Further preferably, the guide limit groove and the guide limit block are arranged in a dovetail shape or a T shape.

[0009] Further preferably, a positioning groove is provided on one side of the connecting plate, and a positioning block adapted to the positioning groove is provided on the other side, and through holes corresponding to the positions are provided on the positioning groove and the positioning block.

[0010] Further preferably, a positioning pin is installed at the through hole.

[0011] The beneficial effects of the utility model are as follows: through the setting of the quick connector, it is convenient to complete the electrical connection between a plurality of indicator lights and a signal light control cabinet used for test detection, without the need to connect the lines one by one, thereby reducing the labor intensity and improving the work efficiency;

[0012] By adopting the setting of several detachable connecting plates, each connecting plate is provided with a pin connected to an indicator light through a line, and each indicator light represents a signal light. During the test, the corresponding number of connecting plates can be selected and assembled according to the type of signal light controlled by the signal light cabinet, so that the corresponding indicator lights can be electrically connected during the plugging. One quick connector can be suitable for different types of signal light control cabinets. There is no need to set up several separate corresponding quick connectors according to different types of signal light control cabinets, and there is no need to equip the quick connector with corresponding detection frames and indicator lights. The invention has wide applicability, saves costs and has low costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Attached Figure 1 It is a structural schematic diagram of the utility model;

[0014] Attached Figure 2 It is a structural schematic diagram of the quick connector in the utility model;

[0015] Attached Figure 3 It is a partial structural schematic diagram of the quick connector in the utility model;

[0016] Attached Figure 4 It is a schematic diagram of the quick connector and the wiring socket in the utility model when connected and used.

[0017] Legend: 1. Detection frame; 2. Indicator light; 3. Quick connector; 31. Base; 32. Guide rod; 33. Top plate; 34. Pressure plate; 35. Spring; 36. Connecting plate; 37. Pin; 4. Guide limit groove; 41. Guide limit block; 42. Positioning groove; 43. Positioning block; 44. Through hole; 45. Positioning pin. DETAILED DESCRIPTION

[0018] Next, we will further explain the signal light control cabinet detection device described in the present invention in conjunction with the accompanying drawings.

[0019] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the utility model are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0020] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation" and the like shall be used in a broad sense. For example, "fixation" may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium; it may be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] See also Figure 1-4 As shown in, a signal light control cabinet detection device includes a detection frame 1; it is characterized in that it also includes a plurality of indicator lights 2 mounted on the detection frame 1 and a quick connector 3 connected to the indicator lights 2 through a line, the quick connector 3 includes a base 31, a guide rod 32 mounted on the base 31, a top plate 33 mounted on the guide rod 32, a clamping plate 34 slidably mounted on the guide rod 32, a spring 35 movably mounted on the guide rod 32 and between the top plate 33 and the clamping plate 34, and a plurality of connecting plates 36 detachably mounted on the clamping plate 34, wherein the connecting plate 36 is provided with a pin 37 connected to the indicator lights 2 through a line;

[0022] Through the setting of the quick connector 3, it is convenient to complete the electrical connection between the several indicator lights 2 used for test and detection and the signal light control cabinet, without the need to connect the lines one by one, thereby reducing labor intensity and improving work efficiency;

[0023] By adopting the setting of several detachable connecting plates 36, each connecting plate 36 is provided with a pin 37 connected to an indicator light 2 through a line. Each indicator light 2 represents a signal light. During the test, the corresponding number of connecting plates 36 can be selected and assembled according to the type of signal light controlled by the signal light cabinet, so that the corresponding indicator light 2 can be electrically connected during plugging. One quick connector 3 can be suitable for different types of signal light control cabinets. There is no need to set several separate corresponding quick connectors 3 according to different types of signal light control cabinets, and there is no need to equip the quick connector 3 with corresponding detection racks 1 and indicator lights 2. It has wide applicability, saves costs, and has low costs.

[0024] In one embodiment, it also includes a disassembly and assembly structure arranged on the connecting plate 36 and the clamping plate 34; the disassembly and assembly structure includes a guide limit groove 4 arranged on the clamping plate 34 and a guide limit block 41 arranged on the connecting plate 36 and corresponding to the guide limit groove 4; through the setting of the guide limit groove 4 and the guide limit block, the connecting plate 36 is guided when installed on the clamping plate 34, and the upper and lower positions of the connecting plate 36 are limited.

[0025] In one embodiment, the guide limit groove 4 and the guide limit block 41 are configured to be dovetail-shaped or T-shaped. By configuring to be dovetail-shaped or T-shaped, the upper and lower positions of the connecting plate 36 on the clamping plate 34 are limited, and the front and rear positions of the connecting plate 36 when installed on the clamping plate 34 are limited.

[0026] In one embodiment, a positioning groove 42 is provided on one side of the connecting plate 36, and a positioning block 43 adapted to the positioning groove 42 is provided on the other side, and through holes 44 corresponding to the positions are provided on the positioning groove 42 and the positioning block 43;

[0027] A positioning pin 45 is installed at the through hole 44;

[0028] The positioning groove 42 and the positioning block 43 are provided to connect and position adjacent connecting plates 36. After connection and positioning, the positioning pin 45 is inserted into the through hole 44 to complete the connection and fixation between adjacent connecting plates 36. The connecting plate 36 on the outermost side of the clamping plate 34 can be fixed on the clamping plate 34 by screws, glue, etc., thereby limiting the position of the connecting plate 36 on the clamping plate 34 to prevent the connecting plate 36 from moving on the clamping plate 34 and causing the pin 37 to deviate from the corresponding jack position.

[0029] The use process of the utility model is as follows: first, the quick connector 3 is prepared according to the type and number of signal lights controlled by the signal light control cabinet, and the corresponding number of connecting plates 36 are installed on the clamping plate 34 according to the type and number of signal lights. During installation, several connecting plates 36 are installed in sequence. During installation, the connecting plate 36 is first slid along the guide limiting groove 4 through the guide limiting block 41 and installed on the clamping plate 34, and then the connecting plate 36 is pushed until the positioning block 43 on the connecting plate 36 is inserted into the positioning groove 42 of another connecting plate 36, and the positioning pin 45 is inserted into the through hole 44 to complete the fixing of the connecting plate 36, and then the other several connecting plates 36 are sequentially installed in the same way. The first connecting plate 36 is installed on the clamping plate 34, and the quick connector 3 is assembled. Then the quick connector 3 is moved to the wiring seat in the signal light control cabinet. Then the operator compresses the spring 35 by pressing the clamping plate 34, and then moves the quick connector 3 to move the bottom plate to the bottom of the wiring seat. At the same time, the pin 37 is aligned with the wiring port on the wiring seat and the clamping plate 34 is slowly released. The spring 35 drives the clamping plate 34 to move downward, and the clamping plate 34 drives the connecting plate 36 to move downward. The connecting plate 36 drives the pin 37 to be inserted into the wiring hole to complete the electrical connection. At the same time, the clamping plate 34 and the bottom plate clamp the wiring seat through the elastic force of the spring 35;

[0030] After several indicator lights 2 are electrically connected to the signal light control cabinet, the operator can control the signal light control cabinet to start the test, and use the indicator lights 2 to replace the corresponding signal lights for testing. After the test is completed, the operator presses the clamping plate 34 again to disengage the pin 37 from the wiring hole to complete the disassembly.

[0031] The protection scope of the present utility model is not limited to the above embodiments and their variations. Conventional modifications and replacements made by those skilled in the art based on the contents of this embodiment all fall within the protection scope of the present utility model.

Claims

1. A signal light control cabinet detection device, comprising a detection frame (1); wherein: It also includes a plurality of indicator lights (2) mounted on the detection frame (1) and a quick connector (3) connected to the indicator lights (2) via a line, the quick connector (3) comprising a base (31), a guide rod (32) mounted on the base (31), a top plate (33) mounted on the guide rod (32), a clamping plate (34) slidably mounted on the guide rod (32), a spring (35) movably mounted on the guide rod (32) and located between the top plate (33) and the clamping plate (34), and a plurality of connecting plates (36) detachably mounted on the clamping plate (34), wherein the connecting plates (36) are mounted with pins (37) connected to the indicator lights (2) via a line.

2. A signal light control cabinet detection device according to claim 1, characterized in that: It also includes a disassembly and assembly structure arranged on the connecting plate (36) and the pressing plate (34).

3. A signal light control cabinet detection device according to claim 2, characterized in that: The disassembly and assembly structure comprises a guide limit groove (4) arranged on the pressing plate (34) and a guide limit block (41) arranged on the connecting plate (36) and corresponding to the guide limit groove (4).

4. A signal light control cabinet detection device according to claim 3, characterized in that: The guide limit groove (4) and the guide limit block (41) are arranged in a dovetail shape or a T shape.

5. A signal light control cabinet detection device according to claim 3, characterized in that: A positioning groove (42) is provided on one side of the connecting plate (36), and a positioning block (43) adapted to the positioning groove (42) is provided on the other side. Through holes (44) corresponding in position are provided on the positioning groove (42) and the positioning block (43).

6. A signal light control cabinet detection device according to claim 5, characterized in that: A positioning pin (45) is installed at the through hole (44).

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