PIS host update information docking box

Abstract

The utility model provides a PIS host update information docking box, relates to the technical field of network debugging devices, and aims to solve the problems that when an existing PIS host update information docking box is used for wired hardware connection, due to long-term abrasion of an interface, poor contact of the interface is easily caused, and the service life of the interface is prolonged. Therefore, the problem that the debugging device is easy to contact poorly when being used due to the fact that a worker needs to abut against a wire interface with hands in the whole process to realize connection is solved. When in use, a wire harness for hardware connection penetrates through the two groups of movable pieces and is inserted into the interface of the butt joint box, then the movable pieces slide to clamp the wire harness, the nut is tightened to fix the movable pieces, and at the moment, the adjusting plate and the movable pieces can move upwards and abut against a wire harness connector by rotating the lead screw, so that the wire harness connector is fixed. Therefore, the connector and the interface are always kept in a tight connection state, so that the wire harness connector can be tightly jacked instead of being manually jacked, and a worker can concentrate on debugging work.

Description

Technical Field

[0001] The utility model belongs to the technical field of network debugging devices, and more specifically, particularly relates to a PIS host computer update information docking box. Background Art

[0002] The on-board PIS system is one of the main subsystems of the train. During the train frame repair and overhaul, the on-board PIS system needs to be statically debugged and routinely functionally tested after marshaling. During the debugging process, it is necessary to use the debugging device and update the software of the system host products and some terminal products through wireless connection or hardware connection. Based on the prior art, it is found that the existing PIS host update information docking box has some shortcomings. First, during the wireless network debugging work, the staff needs to hold the debugging device and run back and forth throughout the whole process. Long-term work will make the staff's hands sore, thereby affecting the staff's work efficiency; secondly, when the debugging device is making a wired hardware connection, due to long-term wear at the interface, it is easy to cause poor contact at the interface, and then the staff needs to hold the wire interface with their hands throughout the whole process to achieve connection, which makes the debugging device easy to have poor contact when used. Utility Model Content

[0003] In view of the above-mentioned technical problems, the utility model relates to a PIS host update information docking box to solve some shortcomings of the existing PIS host update information docking box. First, in the process of wireless network debugging, the staff is required to hold the debugging device and run back and forth throughout the whole process. Long-term work will cause sore hands of the staff, thereby affecting the work efficiency of the staff; secondly, when the debugging device is making a wired hardware connection, due to long-term wear at the interface, it is easy to cause poor contact at the interface, and then the staff is required to hold the wire interface with their hands throughout the whole process to achieve the connection, which leads to the problem of poor contact when the debugging device is used.

[0004] In a first aspect, the present disclosure provides a PIS host update information docking box, which is achieved by the following specific technical means:

[0005] A PIS host update information docking box, comprising:

[0006] Installation component; the installation component includes a docking box and a cover body, the top of the docking box is provided with a signal transmission module, and the bottom of the docking box is provided with a wiring port; the cover body is snapped on the outer rear end of the docking box; the installation component is provided with a rear component, the frame of the rear component is provided at the rear end of the docking box, and the engaging groove at the outer end of the frame is engaged with the protruding structure on the card plate at the outer end of the cover; the installation component is provided with a bottom component, the prefabricated plate of the bottom component is located in the middle position of the bottom of the cover body, and the top plate at the outer end of the prefabricated plate is plugged into and matched with the slot in the cover body.

[0007] According to some schemes of the utility model, the installation assembly includes: a card plate and a slot; the card plate is arranged at the upper and lower ends of the rear side of the cover body, and a triangular protrusion is provided on the card plate; the slot is arranged at the upper and lower ends of the cover body.

[0008] According to some schemes of the utility model, the rear assembly includes: a frame and a snap-fit ​​groove; a rectangular groove is opened inside the frame, and a double-headed screw is rotatably installed in the rectangular groove; the snap-fit ​​groove is symmetrically opened at the upper and lower ends of the frame.

[0009] According to some schemes of the utility model, the rear component includes: a moving rod and a flip rod; the moving rod is slidably installed on both sides of the interior of the frame, and the moving rod is threadedly connected to the double-headed screw in the frame; the flip rod is rotatably installed on both sides of the interior of the moving rod.

[0010] According to some schemes of the utility model, the bottom component includes: a prefabricated plate and a top plate; a rectangular groove is opened inside the prefabricated plate, and a lead screw is rotatably installed in the rectangular groove; the top plate is fixedly installed in the middle position of the top of the prefabricated plate.

[0011] According to some schemes of the utility model, the bottom component includes: an adjustment plate and a movable groove; the adjustment plate is slidably installed in a rectangular groove in the prefabricated plate, and the adjustment plate is threadedly connected to the lead screw in the prefabricated plate; the movable groove is opened on both sides of the interior of the adjustment plate, and the movable groove runs through both ends of the adjustment plate.

[0012] According to some schemes of the utility model, the bottom component includes: a movable plate, a screw and a nut; the movable plate is slidably installed in the movable groove; the screw is fixedly installed at the outer end of the movable plate, and the screw extends from the inside of the adjustment plate; the nut is threadedly installed on the screw.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In this device, a rear component is provided, a frame is provided at the rear end of the cover body, and the card plate is engaged with the engaging groove to fix the frame at the rear end of the cover body, two sets of moving rods are provided inside the frame, and the moving rods are controlled by a double-headed lead screw, and two sets of flip rods are rotatably installed inside the moving rods. When debugging the wireless network, the flip rods are flipped up from the moving rods, and then the double-headed lead screw is rotated to clamp the cover body to the fixed object through the flip rods, so that the staff does not need to hold the cover body for a long time during debugging, thereby reducing the staff's work intensity.

[0015] 2. In this device, a bottom component is provided, a prefabricated plate is plugged and fixed at the bottom of the cover body, an adjusting plate is installed inside the prefabricated plate through a lead screw, and a movable piece is slidably installed into a movable groove in the adjusting plate. When in use, the wiring harness for hardware connection is passed through two sets of movable pieces and inserted into the interface of the docking box, and then the movable piece is slid to clamp the wiring harness and tighten the nut to fix the movable piece. At this time, the adjusting plate and the movable piece can be moved upward by rotating the lead screw, and the wiring harness connector can be tightened, so that the connector and the interface are always kept in a tightly connected state. This can replace manual tightening of the wiring harness connector, so that the staff can focus more on the debugging work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Those skilled in the art will have a better understanding of the present disclosure and will more clearly appreciate the advantages of the present disclosure through the following drawings. The drawings described here are only for illustrative purposes of selected embodiments, not all possible implementations, and are not intended to limit the scope of the present disclosure.

[0017] In the attached picture:

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0019] Figure 2 It is a schematic diagram of the exploded structure of the utility model.

[0020] Figure 3 It is a rear view structural schematic diagram of the utility model.

[0021] Figure 4 It is a schematic diagram of the bottom connection structure of the utility model.

[0022] Figure 5 It is a schematic diagram of the unfolding effect of the rear assembly of the utility model.

[0023] Figure 6 It is a schematic diagram of the three-dimensional structure of the bottom component of the utility model.

[0024] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0025] 1. Install components;

[0026] 101. docking box; 1011. cover body;

[0027] 102. card board; 103. slot;

[0028] 2. Rear components;

[0029] 201, frame; 2011, engaging slot;

[0030] 202, moving rod; 2021, flipping rod;

[0031] 3. Bottom assembly;

[0032] 301, prefabricated board; 3011, top board;

[0033] 302, adjustment plate; 3021, movable slot;

[0034] 303, movable piece; 3031, screw; 3032, nut. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the embodiment of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiment of the present invention. Obviously, the described embodiment is a part of the embodiment of the present invention, not all of the embodiments. Based on the described embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 6 As shown:

[0037] The utility model provides a PIS host update information docking box, comprising: an installation component 1; the installation component 1 comprises a docking box 101 and a cover body 1011, a signal transmitting module is arranged on the top of the docking box 101, and a wiring port is arranged on the bottom of the docking box 101; the cover body 1011 is buckled at the outer rear end of the docking box 101; a rear assembly 2 is arranged on the installation component 1, a frame body 201 of the rear assembly 2 is arranged at the rear end of the docking box 101, and a clamping groove 2011 at the outer end of the frame body 201 is clamped with a protruding structure on a clamping plate 102 at the outer end of the cover body 1011; a bottom assembly 3 is arranged on the installation component 1, a prefabricated plate 301 of the bottom assembly 3 is located in the middle position of the bottom of the cover body 1011, and a top plate 3011 at the outer end of the prefabricated plate 301 is plugged and matched with a slot 103 in the cover body 1011.

[0038] In the present disclosure, Figure 3 and 4 As shown, the installation component 1 includes: a card plate 102 and a slot 103; the card plate 102 is arranged at the upper and lower ends of the rear side of the cover body 1011, and a triangular protrusion is arranged on the card plate 102; the slot 103 is arranged at the upper and lower ends of the cover body 1011; the card plate 102 is arranged, and the frame body 201 can be fixed on the rear side of the cover body 1011 by engaging the L-shaped card plate 102 with the engaging groove 2011; the rectangular slot 103 is arranged, and the prefabricated plate 301 can be installed on the bottom of the cover body 1011 by inserting the top plate 3011 into the slot 103 and fixing it with bolts.

[0039] As the second embodiment of the present application, based on the first embodiment, Figure 5 As shown, the rear component 2 includes: a frame 201 and a snap-fit ​​groove 2011; a rectangular groove is provided inside the frame 201, and a double-headed screw is rotatably installed in the rectangular groove; the snap-fit ​​groove 2011 is symmetrically provided at the upper and lower ends of the frame 201; a moving rod 202 and a flip rod 2021; the moving rod 202 is slidably installed on both sides of the interior of the frame 201, and the moving rod 202 is threadedly connected to the double-headed screw in the frame 201; the flip rod 2021 is rotatably installed on both sides of the interior of the moving rod 202.

[0040] The present application sets a rectangular frame 201, and a moving rod 202 can be movably installed inside the frame 201; a triangular engaging groove 2011 is set, and the frame 201 can be fixed on the rear side of the cover 1011 by engaging the engaging groove 2011 with the engaging plate 102; a rectangular moving rod 202 is set, and two sets of flip rods 2021 can be rotatably installed inside the moving rod 202; a rectangular flip rod 2021 is set, and the cover 1011 can be clamped to a fixed object through the flip rod 2021.

[0041] As the third embodiment of the present application, based on the first embodiment, Figure 6 As shown, the bottom component 3 includes: a prefabricated plate 301 and a top plate 3011; a rectangular groove is provided inside the prefabricated plate 301, and a lead screw is rotatably installed in the rectangular groove; the top plate 3011 is fixedly installed at the top middle position of the prefabricated plate 301; an adjusting plate 302 and a movable groove 3021; ​​the adjusting plate 302 is slidably installed in the rectangular groove in the prefabricated plate 301, and the adjusting plate 302 is threadedly connected with the lead screw in the prefabricated plate 301; the movable groove 3021 is provided on both sides of the inside of the adjusting plate 302, and the movable groove 3021 passes through both ends of the adjusting plate 302; a movable sheet 303, a screw rod 3031 and a nut 3032; the movable sheet 303 is slidably installed in the movable groove 3021; ​​the screw rod 3031 is fixedly installed on the outer end of the movable sheet 303, and the screw rod 3031 extends from the inside of the adjusting plate 302; the nut 3032 is threadedly installed on the screw rod 3031.

[0042] The present application sets a rectangular prefabricated plate 301, so that an adjustment plate 302 can be movably installed inside the prefabricated plate 301; sets a rectangular top plate 3011, and fixes the prefabricated plate 301 at the bottom of the cover body 1011 by inserting the top plate 3011 into the slot 103; sets a U-shaped adjustment plate 302, so that two groups of movable pieces 303 can be movably installed inside the adjustment plate 302; sets a rectangular movable groove 3021, so that the movable piece 303 can be slidably installed into the inside of the adjustment plate 302 through the movable groove 3021; ​​sets a rectangular movable piece 303, so that the gap through which the adjustment plate 302 passes can be changed; sets a screw rod 3031 and a nut 3032, and fixes the movable piece 303 in the movable groove 3021 by tightening the nut 3032.

[0043] The specific usage and function of this embodiment are as follows:

[0044] In the utility model, Figure 1-6 As shown, the docking box 101 is installed inside the cover 1011, and then the frame 201 is installed at the rear end of the cover 1011, so that the engaging groove 2011 is engaged with the clamping plate 102, and two sets of moving rods 202 are movably installed inside the frame 201 through a double-headed screw, and the flip rod 2021 is flipped out from the inside of the moving rod 202, and then the double-headed screw is rotated to make the moving rod 202 move toward each other, and the flip rod 2021 is clamped on a fixed object, so that the device can be fixed, and the prefabricated panel 30 can be fixed. 1 is installed to the bottom of the cover body 1011, so that the top plate 3011 is fixed to the slot 103 at the bottom of the cover body 1011, and the adjustment plate 302 is installed inside the prefabricated plate 301 through the lead screw, and the wire harness connector passes through the adjustment plate 302, and then the movable piece 303 is slid to make the movable piece 303 clamp the wire harness, and then the nut 3032 is tightened to fix the movable piece 303 in the movable groove 3021, and finally the lead screw is turned, and after the adjustment plate 302 moves upward, the connector can be plugged tightly at the interface at the bottom of the docking box 101.

[0045] The foregoing disclosure provides illustration and description, but is not intended to be exhaustive or to limit the embodiments to the precise forms disclosed. Modifications and variations may be made in light of the above disclosure or may be acquired from practice of the embodiments.

[0046] Even though particular combinations of features are recited in the claims or disclosed in the specification, these combinations are not intended to limit the disclosure of the various embodiments. In fact, many of these features may be combined in ways not specifically recited in the claims and / or disclosed in the specification. Although each dependent claim listed below may only directly depend on one claim, the disclosure of the various embodiments includes each dependent claim in combination with every other claim in the claim set.

Claims

1. A PIS host update information docking box, comprising: The mounting assembly (1) comprises a docking box (101) and a cover (1011), the top of the docking box (101) is provided with a signal transmission module, and the bottom of the docking box (101) is provided with a wiring port; the cover (1011) is buckled on the outer rear end of the docking box (101); the mounting assembly (1) is characterized in that a rear assembly (2) is provided on the mounting assembly (1), and a frame (201) of the rear assembly (2) is provided on the docking box ( The mounting assembly (1) is provided with a bottom assembly (3), the prefabricated plate (301) of the bottom assembly (3) is located at the middle position of the bottom of the cover (1011), and the top plate (3011) of the outer end of the prefabricated plate (301) is plugged into and matched with the slot (103) in the cover (1011).

2. A PIS host update information docking box according to claim 1, characterized in that: The mounting assembly (1) comprises: a card plate (102) and a slot (103); the card plate (102) is arranged at the upper and lower ends of the rear side of the cover body (1011), and a triangular protrusion is arranged on the card plate (102); the slot (103) is arranged at the upper and lower ends of the cover body (1011).

3. A PIS host update information docking box according to claim 1, characterized in that: The rear assembly (2) comprises: a frame (201) and a snap-fit ​​groove (2011); a rectangular groove is provided inside the frame (201), and a double-headed lead screw is rotatably installed in the rectangular groove; the snap-fit ​​groove (2011) is symmetrically provided at the upper and lower ends of the frame (201).

4. A PIS host update information docking box according to claim 3, characterized in that: The rear assembly (2) comprises: a moving rod (202) and a flip rod (2021); the moving rod (202) is slidably mounted on both sides of the interior of the frame (201), and the moving rod (202) is threadedly connected to a double-headed lead screw in the frame (201); the flip rod (2021) is rotatably mounted on both sides of the interior of the moving rod (202).

5. A PIS host update information docking box according to claim 1, characterized in that: The bottom component (3) comprises: a prefabricated plate (301) and a top plate (3011); a rectangular groove is provided inside the prefabricated plate (301), and a lead screw is rotatably installed in the rectangular groove; the top plate (3011) is fixedly installed at the middle position of the top of the prefabricated plate (301).

6. A PIS host update information docking box according to claim 5, characterized in that: The bottom component (3) comprises: an adjustment plate (302) and a movable groove (3021); the adjustment plate (302) is slidably mounted in a rectangular groove in the prefabricated plate (301), and the adjustment plate (302) is threadedly connected to a lead screw in the prefabricated plate (301); the movable groove (3021) is provided on both sides of the inside of the adjustment plate (302), and the movable groove (3021) passes through both ends of the adjustment plate (302).

7. A PIS host update information docking box according to claim 6, characterized in that: The bottom component (3) comprises: a movable sheet (303), a screw rod (3031) and a nut (3032); the movable sheet (303) is slidably mounted in the movable groove (3021); the screw rod (3031) is fixedly mounted on the outer end of the movable sheet (303), and the screw rod (3031) extends from the inside of the adjustment plate (302); and the nut (3032) is threadedly mounted on the screw rod (3031).

Images