A standard shelf-mounted, outdoor portable dual-purpose vehicle-mounted device

Abstract

The present invention discloses a standard rack-mounted and outdoor portable dual-purpose vehicle-mounted device, which has two application scenarios: standard rack-mounted and portable, corresponding to standard rack-mounted form devices and portable form devices, wherein the standard rack-mounted form device is fixed on the vehicle rack, and the portable form device is a handheld device; the standard rack-mounted form device includes a chassis body and a portable host, the portable host is assembled in the chassis body in the form of blind insertion, the portable host can be disassembled from the chassis body, and assembled with a battery interface module to form a portable form device, the battery interface module and the portable host are in the form of a lock, which can realize quick installation and quick removal, and the portable device is an outdoor device. In normal use, the rack form is adopted, which eliminates the problem of power supply and endurance of the portable device, and can enter places that the survey vehicle cannot reach, and can be carried by a single soldier to a farther place for data collection, and the use mode is flexible.

Description

Technical Field

[0001] The invention belongs to the technical field of vehicle-mounted equipment, and in particular relates to a standard shelf-mounted and outdoor portable dual-purpose vehicle-mounted equipment. Background Art

[0002] The working modes of the survey vehicle are divided into three modes: vehicle-mounted mobile survey mode, rotor-mounted survey mode and parked use mode. In the rotor-mounted survey mode, in order to collect geographic information of the operating area that the survey vehicle cannot reach, it is necessary to release a rotor-mounted surveying drone to obtain geographic data of the mission area.

[0003] The rotorcraft survey subsystem of the survey vehicle is mainly composed of a UAV platform, a UAV ground control station and supporting software, and is used to collect terrain data in areas that vehicles cannot reach.

[0004] The cipher machine is installed inside the on-board operation terminal of the survey vehicle to provide cryptographic services for the telemetry, remote control, data transmission and other business data of the rotary-wing surveying and mapping UAV and the on-board control console; the UAV has the characteristics of mobility and has a high risk of loss. In order to prevent the loss of cryptographic resources and security issues caused by the loss of the UAV, the intermediate storage medium can be used to provide a synchronous end-to-end derived key index library for the rotary-wing surveying and mapping UAV and the on-board station at the same time, and work in coordination with the communication equipment in the rotary-wing surveying and mapping UAV and the on-board station to ensure the transmission and storage security of telemetry, remote control, data transmission and other business data. The cipher machine provides cryptographic services through the intermediate storage medium, and should provide a good human-computer interaction interface under the premise of ensuring environmental adaptability, including the insertion and removal of the intermediate storage card, the burning capacity configuration, and various status displays.

[0005] In the standard shelf form, the above-mentioned cryptographic machine equipment is fixed on the vehicle-mounted rack, and the telemetry and remote control range of the UAV is the radius of the survey vehicle; in the portable form, the above-mentioned equipment is used to be carried by a single soldier, and the telemetry and remote control range of the UAV is the radius of the single soldier.

[0006] The standard rack-mounted form is powered by the survey vehicle, so there is no problem with the power supply and battery life of the equipment, but it lacks flexibility. The portable form is light in weight, small in size, easy to carry, and very flexible, but it uses a rechargeable lithium battery, and the working time is affected by the battery life. Therefore, both the independent standard rack-mounted form and the separate portable form have limitations in practical applications. Summary of the invention

[0007] In response to one or more of the above defects or improvement needs in the prior art, the present invention provides a standard shelf-mounted and outdoor portable dual-purpose vehicle-mounted device. When used normally, it is in a shelf-mounted form, eliminating the power supply and endurance problems of portable devices. It can enter places that survey vehicles cannot reach, and can be carried by a single soldier to farther places for data collection, with flexible usage modes.

[0008] To achieve the above-mentioned purpose, the present invention provides a standard shelf-mounted and outdoor portable dual-purpose vehicle-mounted device, which has two application scenarios: standard shelf-mounted and portable, corresponding to standard shelf-mounted devices and portable devices;

[0009] The standard shelf-mounted form device is fixed on a vehicle-mounted frame, and the portable form device is a handheld device; the standard shelf-mounted form device includes a chassis body and a portable host assembly, and the portable host assembly can be assembled in the chassis body in a blind-plug manner; and the portable host assembly can be removed from the chassis body and assembled with a battery / interface panel assembly to form the portable form device.

[0010] As a further improvement of the present invention, the chassis body includes a front panel assembly and a chassis main body assembly, wherein the chassis front panel assembly is a middle opening structure, providing an installation space for the portable host assembly, and the chassis main body assembly includes a chassis body, wherein an installation reference plate is horizontally provided inside the chassis body, dividing the inner side of the chassis body into a front installation space and a rear installation space, wherein the front installation space is used to install the portable host assembly.

[0011] As a further improvement of the present invention, a longitudinally symmetrical portable host lower guide block is provided at the bottom of the chassis body to provide a primary guide for the installation of the portable host assembly, and a blind-plug connector and a module locating pin are provided on the installation reference plate, wherein the module locating pin provides a secondary guide for the installation of the portable host assembly, and the blind-plug connector provides a tertiary guide for the installation of the portable host assembly.

[0012] As a further improvement of the present invention, the chassis body also includes a chassis upper cover assembly, which is arranged on the top of the chassis main body assembly, wherein the top surface of the chassis upper cover is provided with an upper cover punching feature, the side is provided with a riveted steel column, and the front end is provided with an upper cover front stop feature, the riveted steel column can slide into the slide groove of the chassis body, and at the same time, the front stop feature can be assembled into the limiting groove of the front panel assembly and locked by a mechanical lock at the tail.

[0013] As a further improvement of the present invention, the interface between the battery / interface panel assembly and the portable host assembly is provided with module positioning pins and blind-plug connectors, which are respectively used for primary rough guide positioning and secondary fine guide positioning when the two are installed.

[0014] As a further improvement of the present invention, an interface panel assembly is provided on the side opposite to the docking surface of the battery / interface panel assembly and the portable host assembly. The interface panel assembly is provided with an IO interface board and a light guide column. The IO interface board is provided with surface-mounted LED lamp beads. Lamp beads of different colors can light up lights of different colors according to the state logic judgment given by the battery, and the light source is displayed outside the device through the light guide column.

[0015] As a further improvement of the present invention, the interface panel assembly of the battery / interface panel assembly is equipped with a waterproof breathable valve, and the battery box body is provided with breathing hole features, which correspond to the breathing hole features of the portable host assembly, respectively, so that the two cavities of the portable host assembly and the battery / interface panel assembly are connected.

[0016] As a further improvement of the present invention, the battery / interface panel assembly is locked with the side of the portable host assembly by the locking assembly, which includes a fixed bracket, a lifting bracket, and a locking bracket. One end of the lifting bracket is rotatably and movably connected to the fixed bracket, one end of the locking bracket is rotatably and movably connected to the lifting bracket, and the other end is a locking hook feature structure, which matches the locking feature structure of the portable host assembly; the lifting bracket is also provided with a magnet, which is attracted to the magnet on the battery / interface panel assembly.

[0017] As a further improvement of the present invention, the portable host assembly includes a portable host case, and a password mainboard is provided inside the portable host case. When assembled with the case body, the connecting piece on the connector plug of the password mainboard can contact and match the connecting hole on the blind plug connector of the case main body assembly; when assembled with the battery / interface panel assembly, the connecting piece on the connector plug of the password mainboard can contact and match the connecting hole on the blind plug connector of the battery / interface panel assembly.

[0018] As a further improvement of the present invention, a portable host front panel assembly is provided at the front of the portable host assembly, and the portable host front panel assembly includes a button assembly, which is an external operation interface of the portable host. Signal generation is completed by pressing a key on the button panel to trigger a micro switch.

[0019] In general, the above technical solution conceived by the present invention has the following beneficial effects compared with the prior art:

[0020] (1) The standard shelf-mounted and outdoor portable dual-purpose vehicle-mounted device of the present invention has two application scenarios: standard shelf-mounted and portable, corresponding to standard shelf-mounted devices and portable devices, wherein the standard shelf-mounted device is fixed on the vehicle frame, and the portable device is a handheld device; the standard shelf-mounted device includes a chassis body and a portable host, the portable host is assembled in the chassis body in the form of blind insertion, the portable host can be removed from the chassis body, and assembled with the battery interface module to form a portable device, the battery interface module and the portable host are in the form of a lock, which can achieve quick installation and quick removal, and the portable device is an outdoor device. In normal use, the shelf-mounted form is adopted, which eliminates the problem of power supply and endurance of the portable device, and can enter places that the survey vehicle cannot reach. It can be carried by a single soldier to a farther place for data collection, and the use mode is flexible.

[0021] (2) In the standard shelf-mounted, outdoor portable dual-purpose vehicle-mounted device of the present invention, the portable host component and the chassis main body component undergo primary guiding, secondary rough guiding and tertiary fine guiding during the assembly process; and the portable host component and the battery / interface panel component are assembled using primary rough guiding and secondary fine guiding, which can ensure the assembly accuracy of the portable host component and the chassis main body component or the battery / interface panel component and facilitate disassembly.

[0022] (3) The standard shelf-mounted and outdoor portable dual-purpose vehicle-mounted device of the present invention has a battery / interface panel assembly and a portable host in the form of a lock, which can be quickly installed and removed. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the components of the standard rack-mounted and outdoor portable dual-purpose vehicle-mounted equipment rack-mounted form of the embodiment of the present invention;

[0024] Figure 2 A schematic diagram of the components of a portable host device according to an embodiment of the present invention;

[0025] Figure 3 A schematic diagram of the components of the chassis front panel involved in an embodiment of the present invention;

[0026] Figure 4 It is a schematic diagram of the composition of the chassis main body components involved in an embodiment of the present invention;

[0027] Figure 5 It is a schematic diagram of the structure of a cable tie rack in a chassis main body assembly involved in an embodiment of the present invention;

[0028] Figure 6 It is a schematic diagram of the composition of the upper cover plate assembly of the chassis involved in an embodiment of the present invention;

[0029] Figure 7 It is a schematic diagram of the portable form of a standard shelf-mounted and outdoor portable dual-purpose vehicle-mounted device according to an embodiment of the present invention;

[0030] Figure 8 A schematic diagram of the battery / interface panel assembly involved in an embodiment of the present invention;

[0031] Fig. 9 A schematic diagram of an indicator light of a battery / interface panel assembly according to an embodiment of the present invention;

[0032] Fig.10 It is a schematic diagram of a waterproof and breathable valve of a battery / interface panel assembly involved in an embodiment of the present invention.

[0033] Fig.11 It is a schematic diagram of assembling the chassis main body component and the upper cover plate component involved in the embodiment of the present invention;

[0034] Fig.12 For the present invention Fig.11 The assembly process diagram of area A in the figure;

[0035] Fig.13 For the present invention Fig.11 The assembly process diagram of area B in the figure;

[0036] Fig.14 This is a schematic diagram of a locked state of a mechanical lock according to an embodiment of the present invention;

[0037] Fig.15 It is a schematic diagram of assembling a portable host assembly and a chassis main body assembly involved in an embodiment of the present invention;

[0038] Fig.16 It is a schematic diagram of assembling a portable host assembly and a battery / interface panel assembly involved in an embodiment of the present invention;

[0039] Fig.17 It is a schematic diagram of the structure of the locking assembly on the battery / interface panel assembly involved in an embodiment of the present invention;

[0040] Fig.18 The figure is a schematic diagram of the locking action of the locking assembly structure on the battery / interface panel assembly involved in the embodiment of the present invention. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0042] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0043] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0044] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can 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.

[0045] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0046] like Figure 1 As shown, the standard shelf-mounted and outdoor portable dual-purpose vehicle-mounted device of the present invention has two application scenarios: standard shelf-mounted and portable, corresponding to standard shelf-mounted devices and portable devices, wherein the standard shelf-mounted device is fixed on the vehicle rack, and the portable device is a handheld device; the standard shelf-mounted device includes a chassis body and a portable host, the portable host is assembled in the chassis body in the form of blind insertion, the portable host can be removed from the chassis body, and assembled with the battery interface module to form a portable device, the battery interface module and the portable host are in the form of a lock, which can realize quick installation and quick removal, and the portable device is an outdoor device. The standard shelf-mounted device is preferably a standard 1U chassis.

[0047] The portable host component 1 is a common part of the standard shelf-mounted device and the portable device, and its specific structure is as follows: Figure 2As shown, the portable host assembly 1 includes a portable host case 12. The portable host serves as a case part and is used for installing and fixing various component modules. A portable host front panel assembly 11 is provided at the front of the portable host case 12. A first CF board fixing frame 13, a second CF board fixing frame 14, a CF board 15, a password main board 16, a small security board 17, a battery module 19, and a cover opening and destruction switch 110 are provided inside the portable host case 12. The CF board fixing frame is used for fixing the CF board and the main board. A portable host upper cover 18 is provided on the top of the host case 12.

[0048] The upper cover plate 18 of the portable host is preferably made of stainless steel 304, with a sheet metal bending process, which has good strength and rigidity and can effectively reduce the number of fixing screws.

[0049] The portable host front panel assembly 11 includes a portable host front panel 111, which serves as an installation carrier for each module, and is provided with a button assembly 112, a display screen 113, a CF card revolving door assembly 114, an auxiliary pull-out handle 115, and a screw 116 on the outside thereof; wherein the button assembly 112 is an external operation interface of the portable host, and a signal is generated by pressing a key on the button panel to trigger a micro switch. Due to limited layout space, the functions of power on and off are integrated, and the power on and off of the device are completed by pressing a button; when the CF card revolving door assembly 114 is opened, the CF card can be inserted and removed, and when closed, it plays an electromagnetic protection role and rain protection role for the CF card slot; the auxiliary pull-out handle 115 is arranged on both sides of the portable host front panel 111, and is used to assist in pulling out the portable host from the chassis body, and is used to lift the device when the device is in a portable form; the screw 116 is used to fix the portable host to the chassis body.

[0050] The chassis body of the standard rack-mounted device includes a chassis front panel assembly 2, a chassis main body assembly 3, and a chassis upper cover assembly 4. Figure 3 As shown, the chassis front panel assembly 2 is a central opening structure, with the chassis front panel components 21 on both lateral sides for installing and fixing electrical connectors, indicator lights, and handles, and the middle opening portion provides a reserved installation space for the portable host; symmetrical handles 22 are provided on the chassis front panel components 21 on both lateral sides, and in addition, a destruction electrical connector 23, a communication electrical connector 24, a first indicator light 25, a second indicator light 26, an injection electrical connector 27, and a Type-C small board 28 are also provided on the chassis front panel component 21.

[0051] The chassis main component 3 is as follows Figure 4As shown, it includes a chassis body 31, which is preferably made of stainless steel 304 and prepared by sheet metal bending process. A mounting reference plate 34 is horizontally provided inside the chassis body 31 to provide a mounting reference for the portable host, which divides the inner side of the chassis body 31 into a front-end mounting space and a rear-end mounting space, wherein the front-end mounting space is used for the installation of the portable host, and a longitudinally symmetrical portable host lower guide block 32 is provided at the bottom to provide a primary guide for the installation of the portable host assembly; and a blind-plug connector 33 and a module locating pin 35 are provided on the mounting reference plate 34, the module locating pin 35 provides a secondary guide for the installation of the portable host assembly, and the blind-plug connector 33 provides a tertiary guide for the installation of the portable host assembly; a cable tie rack 36 and a filter 311 are provided in the rear-end mounting space, and the cable tie rack 36 is used to provide a tie fixing structure for the internal connection; a grounding column 37, a communication connector 38, a mechanical lock 39, a power supply electrical connector 310 and a chassis locating pin 312 are provided on the rear end face of the chassis main body assembly 3; wherein the chassis locating pin 312 provides guide positioning for the installation of the chassis.

[0052] Preferably, if Figure 5 As shown, the cable tie rack 36 includes a bottom plate and a plurality of fixing racks 362 and fixing holes 361 arranged on the bottom plate. The fixing holes 361 are preferably in the form of oblong holes, which have more tolerance for low-precision assembly; the threading holes of the fixing racks 362 are inclined at an angle to facilitate the operation of the cable tie 3600; and the arrangement of multiple fixing racks 362 can facilitate cable path planning. The leads of the front and rear panel devices of the installation reference plate 34 are connected to the blind plug connector 33 through cables, and the cable tie rack 36 is used to regularize the wiring path.

[0053] The chassis upper cover assembly 4 is arranged on the top of the chassis main assembly 3. Figure 6 As shown, the top surface of the chassis upper cover 41 is provided with an upper cover punching feature 412, the side is provided with a riveted steel column 413, and the front end is provided with an upper cover front stop 411; wherein the upper cover front stop 411 is used for limiting the loading of the upper cover, the upper cover punching feature 412 is convenient for the upper cover disassembly force, and the riveted steel column 413 is used for limiting the loading of the upper cover.

[0054] The bottom surface of the upper cover plate 41 of the chassis is provided with an upper guide block 42 of the portable host corresponding to the lower guide block 32 of the portable host. The two cooperate to provide a primary guide for the installation of the portable host. Both are preferably made of F4 material with self-lubricating properties, providing protection for the portable host during assembly and preventing the paint on the outer surface of the portable host from being worn.

[0055] The assembly process of the chassis upper cover assembly 4 and the chassis main assembly 3 is as follows: Figures 11 to 13 As shown, the chassis upper cover assembly 4 is installed into the chassis main body assembly 3 in the form of a slide buckle, and the installation direction is along the positive direction of the Y axis as shown in the figure.

[0056] The riveted steel column 413 of the chassis upper cover 41 slides into the slide groove 313 of the chassis body 31; continues to move along the positive direction of the Y axis, and the riveted steel column 413 slides into the bottom of the slide groove 313; continues to move along the positive direction of the Y axis, and the riveted steel column 413 slides into the front end of the bottom of the slide groove 313, and the upper cover front stop 411 of the chassis upper cover 41 reaches the limit groove 211 of the chassis front panel mechanism 21. At this time, the position of the chassis upper cover assembly 4 in the X and Z directions has been limited, and its Y direction can be fixed through the screw holes at the tail of the 1U chassis upper cover 41.

[0057] The mechanical lock 39 of the chassis main body component 3 is in a locked state and an unlocked state respectively. The chassis upper cover assembly 4 is installed into the chassis main body component 3 in the form of a slide buckle. The riveted steel column 413 of the chassis upper cover 41 slides into the slide groove 313 of the 1U chassis main body 31. When disassembling, the riveted steel column 413 will move backward along the slide groove 313 in the horizontal direction. By using the punching feature 412 of the upper cover, when the mechanical lock is in the locked state, such as Fig.14 As shown, the locking tongue 391 just blocks the upper cover plate punching feature 412, making the chassis upper cover plate assembly 4 unable to be disassembled; when the mechanical lock is in the unlocked state, the locking tongue 391 avoids the upper cover plate punching feature 412, and the 1U chassis upper cover plate assembly 4 can be smoothly retreated for disassembly.

[0058] Furthermore, the portable host assembly 1 and the chassis main assembly 3 undergo primary guiding, secondary rough guiding and tertiary precise guiding during the assembly process. Fig.15 As shown, during the first-level guiding, the portable host assembly 1 is installed into the chassis along the negative direction of the Y-axis by blind insertion, and the portable host case 12 and the portable host upper cover 18 first contact the portable host upper guide block 42 and the portable host lower guide block 32 respectively; during the second-level coarse guiding positioning, the portable host assembly 1 continues to be installed along the negative direction of the Y-axis, and the positioning pin hole 121 on the portable host case 12 contacts the module positioning pin 35 on the chassis main body assembly, thereby realizing the second-level coarse guiding positioning; during the third-level fine guiding positioning, the portable host assembly 1 continues to be installed along the negative direction of the Y-axis, and the pin 1611 on the connector plug 161 on the portable host password mainboard 16 contacts the pin hole on the blind plug connector 33 on the chassis main body assembly 3, thereby realizing the third-level fine guiding positioning.

[0059] When it is necessary to switch from the standard shelf-mounted form to the portable form, the portable host component 1 is removed from the chassis main body component 3 and installed with the battery / interface panel component 5 to form a portable form device. The portable form device and other accessories can be placed in a carrying case for easy carrying by a single soldier.

[0060] Portable devices such as Figure 7As shown, it includes a portable host component 1 and a battery / interface panel component 5. The battery / interface panel component 5 is used to integrate the battery module and the IO interface board, and is blindly inserted into the portable host to form a portable device.

[0061] Specifically, Figure 8 As shown, the interface between the battery / interface panel assembly 5 and the portable host assembly 1 is provided with a module positioning pin 56 and a blind-plug connector 55, which are respectively used for the primary rough guide positioning and the secondary fine guide positioning when the battery / interface panel assembly 5 and the portable host assembly 1 are installed.

[0062] The battery / interface panel assembly 5 is provided with a battery box 52, a power control board 53, a battery module 58, a battery module fixing frame 59 and a rectangular magnet 510; the battery module fixing frame 59 is used to fix the battery module 58, and the battery box 52 is used to encapsulate the battery module and the power control board, and provide a fixing structure for the internal wiring. The top of the battery / interface panel assembly 5 is a battery / interface panel assembly upper cover 57, which is preferably made of stainless steel 304 and a sheet metal bending process, has good strength and rigidity, and can effectively reduce the number of fixing screws. The battery / interface panel assembly 5 is provided with a locking assembly 54 on both sides to achieve quick installation / quick removal between the battery / interface panel assembly and the portable host.

[0063] The interface panel assembly 51 is provided on the side opposite to the docking surface of the battery / interface panel assembly 5 and the portable host assembly 1. The interface panel assembly 51 includes an IO interface board 511, a light guide column fixing frame 512, a light guide column 513, an IO interface panel 514, a Type-C revolving door assembly 515, a waterproof breathable valve 516, and a destruction electrical connector 517. The light guide column 513 is fixed to the IO interface panel 514 through the light guide column fixing frame 512, and the light guide column 513 is used to guide the light of the LED lamp beads on the IO board; in the preferred embodiment, the crimping surface is waterproof and sealed by a silicone gasket, which also ensures the smooth separation of the IO interface board 511 and the IO interface panel 514, thereby improving the maintainability.

[0064] The Type-C revolving door assembly 515 can be opened to debug the device through the Type-C socket. The revolving door can be closed when not in use to provide waterproof sealing and electromagnetic shielding protection. The waterproof breathable valve 516 is used to balance the pressure difference between the inside and outside of the device to prevent condensation caused by the breathing effect.

[0065] There are surface-mounted LED lamp beads on the IO interface board 511. The lamp beads of different colors can light up lights of different colors according to the state logic judgment given by the battery. The light source is displayed outside the device through the light guide column 513. Fig. 9In a specific embodiment shown, an LED lamp bead (red) 5111 and an LED lamp bead (green) 5112 are provided on the IO interface board 511. Of course, those skilled in the art can adjust the number of LED lamp beads according to the required display status.

[0066] Portable devices are used outdoors. Due to weather changes and other reasons, a long-term cyclic pressure difference will occur inside and outside the device, forming a breathing effect, increasing the risk of water ingress due to failure of the device cover adhesive strips and damage to the screen and other components. Fig.10 As shown, the interface panel assembly 51 of the present invention is equipped with a waterproof breathable valve 516, and the battery box 52 is provided with a breathing hole feature 522 corresponding to the breathing hole feature 123 of the portable host case 12, so that the two cavities of the portable host assembly 1 and the battery / interface panel assembly 5 are connected, and the waterproof breathable valve 516 can balance the internal and external pressure difference to avoid damage caused by the breathing effect.

[0067] When the device is switched to the portable mode, the portable host component 1 is pulled out from the 1U chassis, and the battery / interface panel component 5 is snapped onto the portable host component 1. Fig.16 As shown, the assembly process of the portable host assembly 1 and the battery / interface panel assembly 5 includes a primary rough guide positioning and a secondary fine guide positioning;

[0068] During the first-level rough guiding positioning, the module positioning pin 56 of the battery / interface panel assembly 5 first contacts the positioning pin hole 121 of the portable host assembly;

[0069] During the second-level precision guiding positioning, the insertion continues, and the pin 1611 of the connector plug 161 on the portable host component password mainboard 16 contacts and matches the pin hole 551 of the blind plug connector 55 on the battery / interface panel assembly 5.

[0070] Furthermore, the specific structure of the locking assembly 54 of the battery / interface panel assembly 5 is as follows: Fig.17 As shown, it includes a fixed bracket 541, a lifting bracket 542, a locking bracket 543, a pin 544, a magnet cover 545, and an annular magnet 546. The fixed bracket 541 is fixed to the battery box body 52, one end of the lifting bracket 542 is rotatably connected to the fixed bracket 541 through the pin 544, one end of the locking bracket 543 is rotatably connected to the lifting bracket 542 through the pin 544, and the magnet cover 545 and the annular magnet 546 are arranged on the lifting bracket 542. The annular magnet 546 is installed in the cavity of the lifting bracket 542, the magnet cover 545 is fixed to it by screws, and the annular magnet 546 and the screws are fixed by adhesive, and the whole is sprayed with paint.

[0071] The shaft hole clearance between the fixed bracket 541 and the pin 544 is matched, and the shaft hole between the lifting bracket 542 and the pin 544 is interfered with, so as to ensure that the lifting bracket 542 can rotate around the pin 544 and the pin 544 will not fall off from the lifting bracket 542;

[0072] Similarly, the shaft hole clearance between the lifting bracket 542 and the pin shaft 544 is matched, and the shaft hole between the locking bracket 543 and the pin shaft 544 is interference fit, ensuring that the locking bracket 543 can rotate around the pin shaft 544 and the pin shaft 544 will not fall off from the locking bracket 543;

[0073] like Fig.18 As shown, after the battery / interface panel assembly 5 and the portable host assembly 1 are blindly plugged in, the pulling bracket 542 and the locking bracket 543 respectively move around the pin shaft 544, so that the locking hook feature structure 5431 on the locking bracket 543 hooks the locking feature 122 of the portable host case of the portable host assembly, and the pulling bracket 542 is pressed to make it completely flat with the battery box body 52, and the protruding structural feature 5421 of the pulling bracket 542 is embedded in the concave cavity feature 521 of the battery box body 52, and the annular magnet 546 and the rectangular magnet 510 of the battery / interface panel assembly 5 are attracted to each other, and the magnetic force is used to achieve the fixing effect.

[0074] In a preferred embodiment, since the portable device is an outdoor device and is used in rainy conditions, the interface of the portable device needs to be sealed. Waterproof foam or rubber pads can be crimped, or a sealing O-ring can be crimped after grooving.

[0075] It will be easily understood by those skilled in the art that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A standard shelf-mounted, outdoor portable dual-purpose vehicle-mounted device, characterized in that: It has two application scenarios: standard shelf-mounted and portable, corresponding to standard shelf-mounted devices and portable devices; The standard rack-mounted device is fixed on a vehicle rack, and the portable device is a handheld device; the standard rack-mounted device comprises a chassis body and a portable host assembly (1), and the portable host assembly (1) is assembled in the chassis body in a blind-insertion manner; and the portable host assembly (1) can be removed from the chassis body and assembled with a battery / interface panel assembly (5) to form the portable device; The chassis body comprises a front panel assembly (2) and a chassis main body assembly (3), wherein the front panel assembly (2) is a structure with a central opening, providing an installation space for the portable host assembly, and the chassis main body assembly (3) comprises a chassis main body (31), wherein an installation reference plate (34) is disposed transversely inside the chassis main body (31), dividing the inside of the chassis main body (31) into a front installation space and a rear installation space, wherein the front installation space is used for installing the portable host assembly (1); The bottom of the chassis body (31) is provided with a longitudinally symmetrical portable host lower guide block (32) to provide a primary guide for loading the portable host assembly, and the installation reference plate (34) is provided with a blind plug connector (33) and a module positioning pin (35), wherein the module positioning pin (35) provides a secondary guide for loading the portable host assembly, and the blind plug connector (33) provides a tertiary guide for loading the portable host assembly; The battery / interface panel assembly (5) is provided with a battery box (52), a power control board (53), a battery module (58), a battery module fixing frame (59) and a rectangular magnet (510); the interface between the battery / interface panel assembly (5) and the portable host assembly (1) is provided with a module positioning pin (56) and a blind plug connector (55), which are respectively used for primary rough guide positioning and secondary fine guide positioning when the two are installed; The portable host assembly (1) comprises a portable host case (12), and a password mainboard (16) is arranged inside the portable host case (12). When assembled with the case body, the connecting piece on the connector plug (161) of the password mainboard (16) can contact and be matched with the connecting hole on the blind plug connector (33) of the case body assembly (3); when assembled with the battery / interface panel assembly (5), the connecting piece on the connector plug (161) of the password mainboard (16) can contact and be matched with the connecting hole on the blind plug connector (55) of the battery / interface panel assembly (5).

2. The standard shelf-mounted, outdoor portable dual-purpose vehicle-mounted device according to claim 1, characterized in that: The chassis body also includes a chassis upper cover assembly (4), which is arranged on the top of the chassis main body assembly (3), wherein the top surface of the chassis upper cover (41) is provided with an upper cover punching feature (412), the side is provided with a riveted steel column (413), and the front end is provided with an upper cover front stop (411), the riveted steel column (413) can slide into the slide groove (313) of the chassis main body (31), and the upper cover front stop (411) can be assembled into the limiting groove (211) of the front panel assembly (2) and locked by a mechanical lock (39) at the rear.

3. The standard shelf-mounted, outdoor portable dual-purpose vehicle-mounted device according to claim 1 or 2, characterized in that: An interface panel component (51) is provided on the side of the battery / interface panel component (5) opposite to the interface with the portable host component (1); an IO interface board (511) and a light guide column (513) are provided on the interface panel component (51); surface-mounted LED lamp beads are provided on the IO interface board (511); lamp beads of different colors can light up lights of different colors according to a logical judgment of the state given by the battery; the light source is displayed outside the device through the light guide column (513).

4. The standard shelf-mounted, outdoor portable dual-purpose vehicle-mounted device according to claim 3, characterized in that: The interface panel assembly (51) of the battery / interface panel assembly (5) is provided with a waterproof breathable valve (516), and the battery box body (52) is provided with breathing holes (522) which respectively correspond to the breathing holes (123) of the portable host assembly (1), so that the two cavities of the portable host assembly (1) and the battery / interface panel assembly (5) are connected.

5. The standard shelf-mounted, outdoor portable dual-purpose vehicle-mounted device according to any one of claims 1, 2, and 4, characterized in that: The battery / interface panel assembly (5) is locked with the portable host assembly (1) at its side by means of a locking assembly (54), which comprises a fixed bracket (541), a lifting bracket (542), and a locking bracket (543); one end of the lifting bracket (542) is rotatably and movably connected to the fixed bracket (541); one end of the locking bracket (543) is rotatably and movably connected to the lifting bracket (542); the other end of the locking bracket (543) is a locking hook feature structure that matches the locking feature structure of the portable host assembly (1); the lifting bracket (542) is also provided with a magnet that attracts the magnet on the battery / interface panel assembly (5).

6. The standard shelf-mounted, outdoor portable dual-purpose vehicle-mounted device according to any one of claims 1, 2, and 4, characterized in that: The portable host assembly (1) is provided with a portable host front panel assembly (11) at the front part thereof. The portable host front panel assembly (11) comprises a key assembly (112) which is an external operation interface of the portable host. A signal is generated by pressing a key on the key panel to trigger a micro switch.

Images