Three self-powered integrated motion modules and vehicle box sliding-out system thereof

Abstract

The utility model relates to three self-powered integrated motion modules and a vehicle box sliding-out system thereof. The three kinds of self-powered integrated staggered-axis motion modules or intersecting-axis motion modules or parallel-axis motion modules comprise module shells, staggered gear assemblies or intersecting gear assemblies or parallel gear assemblies, motors, sliding blocks and rack guide rails. According to the invention, self-powered high-load and high-precision linear synchronous motion can be realized. A self-powered integrated vehicle box sliding-out system comprises a self-powered integrated staggered axis movement module or intersecting axis movement module or parallel axis movement module, a supporting frame, a bearing box and a sliding-out box, sliding-out and retracting of the sliding-out box can be achieved, the internal space is increased, mounting and dismounting are convenient, and the whole sliding-out system is attractive.

Description

Technical Field

[0001] The present invention relates to an integrated motion module of three self-propelled powers and a vehicle box slide-out system used therein, belonging to the technical field of mechanical motion and vehicle space expansion. Background Art

[0002] Existing mechanical transmission and motion modules require external power for transmission and movement. DE102019A131278A1 discloses a rack and pinion guide transmission module that requires external power for movement. The external power takes up a large space and is inconvenient to install.

[0003] US202117A408020A discloses a vehicle slide-out device arranged on both sides of a slide-out box. Due to the complex mechanism used, the telescopic drive device occupies a large space, is inconvenient to maintain, and increases the cost of use.

[0004] In response to the above-mentioned technical defects, the inventor believes that the existing mechanical transmission and motion modules require external power sources, and when used in vehicle slide-out systems, the slide-out mechanism is relatively large, with problems of complex installation and large space occupation. Summary of the Invention

[0005] To address the complex installation and space requirements of mechanical transmission and motion modules, as well as vehicle slideout systems, the present invention provides three types of self-powered integrated motion modules and their application in vehicle box slideout systems. These three self-powered integrated motion modules are: a staggered axis motion module, an intersecting axis motion module, and a parallel axis motion module. Each module has its own power source, occupies a small footprint, and is easy to install. Simply powering the module converts spiral motion into linear motion via a rack guide, enabling high-precision linear motion even under high loads.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] Alternatively, a self-powered integrated staggered axis motion module includes a module housing, a staggered axis power box, a staggered axis gear box, a staggered gear assembly, a motor, a slider, and a rack guide. The module housing is provided with the staggered axis power box and the staggered axis gear box, the staggered axis power box is provided with a motor, and the staggered axis gear box is provided with a staggered gear assembly. The slider is provided on the top of the module housing, and the rack guide is provided inside the slider. The slider and rack guide may be of sliding friction, rolling friction, fluid friction, or other types.

[0008] By adopting the above technical solution, the staggered axis power box and the staggered axis gear box are integrated in the module housing, with their own power source. When powered on, the rack guide can perform high-load and high-precision linear motion on the slider, thereby realizing self-powered integrated linear synchronous reciprocating linear motion, easy installation and disassembly, and overall beautiful appearance.

[0009] Optionally, a slider bottom plate gear opening is provided at the lower portion of the slider and is communicated with the staggered axis gear box.

[0010] By adopting the above technical solution, the slider end cover 1 and the slider end cover 2 can ensure the normal operation of the slider. The slider ensures that the rack guide rail performs linear motion in the slider. The rack guide rail engages with the staggered output gear inside the staggered axis gear box through the gear opening of the slider bottom plate.

[0011] The staggered axis power box and the staggered axis gear box are separated by a partition plate 1, and the partition plate 1 is arranged perpendicular to the length direction of the rack guide rail. A power hole 1 is provided on the partition plate 1, and a motor is installed in the staggered axis power box.

[0012] By adopting the above technical solution, the motor is fixedly connected to the partition one, and the motor provides power to the staggered axis gearbox through the power hole one on the partition one. The partition one separates the motor and the gear.

[0013] A connecting hole is provided on the bottom plate at the bottom of the module shell.

[0014] By adopting the above technical solution, the module housing can be fixed through the bottom plate connection holes.

[0015] The rack guide rail is provided with a first connecting and fixing hole along the length direction, and a second end connecting and fixing hole and a third end connecting and fixing hole are provided at both ends.

[0016] By adopting the above technical solution, it is used to fix the connection with the objects in the application scenario.

[0017] A parallel protective top plate is provided on the top of the module housing and above the gear guide rail. The protective top plate has fixing holes and does not interfere with the gear guide rail.

[0018] By adopting the above technical solution, the module housing can be fixed through the module housing top plate fixing holes, or the protective top plate can be removed to directly connect and fix the load to the top and both ends of the gear guide rail. Depending on the application scenario, if the load needs to be connected and fixed to the connection and fixing holes on the gear guide rail, the protective top plate can be removed and not used. If the load needs to be connected and fixed to the end connection fixing holes 2 and 3 at both ends of the gear guide rail, the protective top plate does not need to be removed.

[0019] A detachable motor heat dissipation cover is provided on one side of the module housing close to the staggered axis power box, and a wire passing hole is provided on the motor heat dissipation cover.

[0020] By adopting the above technical solution, the heat generated during the operation of the motor can be dissipated through the motor heat dissipation cover, and the motor heat dissipation cover is detachable, which is convenient for maintenance and installation. The motor wires can pass through the wire hole to supply power to the motor.

[0021] The staggered axis gearbox is integrated with an output shaft, a worm, a worm wheel, a staggered output gear, a circlip 1, a circlip 2; a bearing 1, a bearing 2, a bearing 3 and a bearing 4. The staggered output gear is engaged with the rack guide rail through the gear opening of the slider bottom plate, and a staggered gearbox oil nozzle is provided at one end of the outer side of the staggered axis gearbox.

[0022] By adopting the above technical solution, the motor is connected to the power supply through the first cable hole to provide power, driving the worm to rotate. The worm drives the worm wheel and performs speed change and reduction. The worm wheel synchronously drives the staggered output gear to rotate. The staggered output gear engages with the rack guide through the gear opening on the slider base plate. The staggered output gear drives the rack guide to reciprocate, converting the spiral motion into linear motion of the rack guide. Bearings 1 and 2 support the output shaft, reducing friction during the output shaft's movement. Bearings 3 and 4 support the worm, reducing friction during the worm's movement. A staggered gearbox oil nipple is provided on the outer end of the staggered shaft gearbox to provide lubrication for the gears.

[0023] The module shell is provided with sealing ring 1, sealing ring 2, sealing ring 3, bearing cover 1, bearing cover 2 and bearing cover 3 on the outside. The sealing ring 1, the bearing cover 1 and the bearing 1 are matched with each other, the sealing ring 2, the bearing cover 2 and the bearing 2 are matched with each other, the sealing ring 3, the bearing cover 3 and the bearing 3 are matched with each other, and the module shell is provided with sealing ring 4 and power hole 1. The sealing ring 4 is arranged on the power hole 1 and matched with the bearing 4.

[0024] By adopting this technical solution, seal ring 1, bearing cap 1, and bearing 1 work together with seal ring 2, bearing cap 2, and bearing 2 to support the output shaft, facilitating installation and maintenance of the output shaft, turbine, and staggered output gear. Seal ring 3, bearing cap 3, and bearing 3 support the worm, facilitating worm installation and maintenance. Seal ring 4 and bearing 4 work together to support the motor and worm, facilitating motor installation.

[0025] Optionally, the self-powered integrated intersecting axis motion module, compared with the staggered axis motion module, is only different from the internal structure of the staggered gearbox and staggered power box, but the function and motion principle are the same. The second intersecting axis motion module can replace the first staggered axis motion module. A self-powered integrated intersecting axis motion module includes a module housing, an intersecting gear assembly, an intersecting axis power box, an intersecting axis gearbox, a slider, a rack guide, a motor, a second partition, a second power hole, a second motor heat dissipation cover, a second wire hole, an input bevel gear, a bevel output shaft 1, a bevel output shaft 2, an output bevel gear, an intersecting gear 2, an intersecting gear 3, an intersecting gear 4, an intersecting bearing 1, an output bearing 2, an intersecting bearing 3, an intersecting bearing 4, an intersecting bearing 5, an intersecting bearing 6, an intersecting axis gearbox cover, an intersecting seal ring 1, an intersecting seal ring 2, an intersecting retaining spring 1, an intersecting retaining spring 2, an intersecting retaining spring 3, and an intersecting gearbox oil nozzle.

[0026] The use of the self-powered integrated intersecting axis motion module is only a technical solution with a different internal structure from the intersecting gearbox and the intersecting power box, but the function and motion principle are the same, and the motion function is also achieved. Partition two is set in an L shape. Partition two separates the intersecting axis power box and the intersecting axis gear box. The motor is connected to the power supply through the wire hole two to provide power, driving the input bevel gear in the intersecting axis gear box to rotate and turn 90 degrees and slow down. The input bevel gear is meshed with the output bevel gear. The input bevel gear drives the output bevel gear to rotate. The output bevel gear and intersecting gear two are fixed on the bevel gear output shaft two. The output bevel gear and intersecting gear two rotate synchronously. The output bevel gear and intersecting gear two rotate synchronously. Intersecting gear two drives intersecting gear three to rotate. Intersecting gear three and intersecting gear four are fixed on the bevel gear output shaft one. Intersecting gear three and intersecting gear four rotate synchronously and slow down. Intersecting gear four is meshed with the rack guide through the gear opening of the slider bottom plate. Intersecting gear four drives the rack guide to reciprocate, and also realizes sliding out and retraction. Intersecting gear four converts spiral motion into linear motion of the rack guide.

[0027] Optionally, the self-powered integrated parallel axis motion module, compared with the first staggered axis motion module and the second intersecting axis motion module, is only different in the internal structure of the gear box and the power box, but the actual function and motion principle are the same. The parallel axis motion module replaces the first staggered axis motion module and the second intersecting axis motion module.

[0028] A self-powered integrated parallel axis motion module includes a module housing, a parallel gear assembly, a parallel power box, a parallel axis gear box, a slider, a rack guide, a motor, three partitions, three power holes, three motor heat dissipation covers, three wire holes, a parallel motor gear, a parallel output shaft 1, a parallel output shaft 2, a parallel gear 1, a parallel gear 2, a parallel gear 3, a parallel gear 4, a parallel axis gear box cover, a parallel gear box oil nozzle, a parallel bearing 1, a parallel bearing 2, a parallel bearing 3, a parallel bearing 4, a parallel sealing ring 1, a parallel sealing ring 2, a parallel retaining spring 1, a parallel retaining spring 2, a parallel retaining spring 3 and a parallel retaining spring 4.

[0029] By adopting the technical solutions with different internal structures in the parallel axis power box and the parallel axis gear box of the above-mentioned parallel axis motion module, but the functions and motion principles are the same, and the motion functions are also realized, the partition three is set in an L-shape to separate the parallel axis power box and the parallel axis gear box, and a motor is set inside the parallel axis power box, and the motor heat dissipation cover three is set corresponding to the parallel sealing ring two. The motor heat dissipation cover three facilitates the installation and heat dissipation of the motor, and the parallel axis gear box cover plate is set corresponding to the parallel sealing ring one. The parallel bearing one and the parallel bearing three are set on the other side of the interior of the gear box, and the parallel bearing two and the parallel bearing four are set on the parallel axis gear box cover plate, and support is provided by a pair of parallel gears one and parallel gear two through the parallel output shaft, and support is also provided by the parallel output shaft two to the parallel gears three and parallel gear four, which facilitates the installation and maintenance of the parallel axis gear box cover plate, and the parallel gear one, parallel gear two, parallel gear three and parallel gear four are set parallel to the length direction of the rack guide. The parallel motor gear is engaged with the parallel gear one, driving the parallel gear one to rotate, and the parallel gear two is engaged with the parallel gear three. The parallel gear four is engaged with the rack guide through the gear opening of the slider bottom plate. The parallel gear two drives the parallel gear three and the parallel gear four to rotate and slow down. The parallel gear four drives the rack guide to perform reciprocating motion, also realizing the sliding out and retraction action. The parallel gear four converts the spiral motion into the linear motion of the rack guide.

[0030] Optionally, a self-powered integrated vehicle box slide-out system includes a self-powered integrated staggered axis motion module, intersecting axis motion module, or parallel axis motion module, a support frame, a carrying box, and a slide-out box. The self-powered integrated staggered axis motion module, intersecting axis motion module, or parallel axis motion module is disposed within the carrying box, the bottom of the module housing of the self-powered integrated staggered axis motion module, intersecting axis motion module, or parallel axis motion module is fixedly connected to the support frame, the rack guide is fixedly connected to the top of the carrying box, and the carrying box is disposed parallel to the corresponding sides below the slide-out box.

[0031] By adopting the above technical solution, a rack guide rail of a self-powered integrated staggered axis motion module or intersecting axis motion module or parallel axis motion module is fixedly connected to the top of the carrying box, and the rack guide rail can drive the carrying box to slide, and then drive the slide-out box to slide out and retract. The rack guide rail of the self-powered integrated staggered axis motion module or intersecting axis motion module or parallel axis motion module bears the gravity carried by the carrying box, and can achieve high-precision linear motion under high load conditions. The self-powered integrated staggered axis motion module or intersecting axis motion module or parallel axis motion module is integrated in the carrying box, which takes up little space, can increase the usable area in the car, is convenient for installation and disassembly, is neat and beautiful, and the carrying box can isolate the self-powered integrated staggered axis motion module or intersecting axis motion module or parallel axis motion module from contact with the outside world, facilitate sealing, and extend service life.

[0032] Optionally, the carrying box is provided with a long opening in the length direction, and a control component is provided on one side.

[0033] By adopting the above technical solution, the rack guide rail bears the gravity of the carrying box, and the carrying box bears the weight of the entire slide-out box body, which can slide out and retract through the long opening. A control component is provided on one side to control the length and position of the retraction of the slide-out box body.

[0034] Optionally, the support frame includes a top plate, a vertical plate and a bottom plate.

[0035] By adopting the above technical solution, the top plate of the support frame supports the self-propelled integrated staggered axis motion module or intersecting axis motion module or parallel axis motion module, the long strip opening at the bottom of the load-bearing box slides out from the vertical plate of the support frame, and the bottom plate supports the entire slide-out box. There is no need to disassemble the vehicle chassis. The bottom plate of the support frame is directly fixed to the vehicle body, and the entire slide-out box is suspended at the opening of the vehicle. The support frame transfers the weight of the slide-out box to the vehicle body. When the vehicle is stationary, the slide-out box completely slides out from the opening on the vehicle body, thereby increasing the usable space inside the vehicle body. After the slide-out box is retracted, it is flush with the exterior of the vehicle body and does not affect the overall aesthetic effect.

[0036] In summary, this application includes at least one of the following beneficial technical effects:

[0037] 1. The integrated motion module with three self-propelled powers has a power box and a gear box integrated in the module housing. It does not require external power drive. After it is powered on, the motor rotates forward and reverse through staggered output gears, intersecting gears or parallel gears to drive the rack guide to perform linear reciprocating motion. It takes up little space and is easy to install and disassemble.

[0038] 2. An integrated staggered axis motion module, intersecting axis motion module, or parallel axis motion module with three self-propelled powers. A rack guide is set in the slider to reduce motion friction and is used to support and guide the moving parts to perform reciprocating linear motion in a given direction.

[0039] 3. The self-powered integrated staggered axis motion module, intersecting axis motion module or parallel axis motion module can bear a certain torque and achieve high-precision linear motion under high load conditions.

[0040] 4. A self-propelled integrated vehicle box slide-out system, wherein the carrying box can isolate the external influence on the self-propelled integrated staggered axis motion module, intersecting axis motion module or parallel axis motion module, is neat and beautiful, and can increase the internal usable space of the vehicle.

[0041] 5. A self-powered integrated vehicle box slide-out system that does not require disassembly of the lower chassis of the vehicle body and is easy to install and disassemble. The entire slide-out box can be set at the opening of the vehicle body by simply fixing the bottom plate of the support frame to the vehicle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for the description. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without exporting creative work.

[0043] Figure 1 1A is an upper oblique view of the self-powered integrated staggered axis motion module in a specific embodiment of the present invention, and 1B is a lower oblique view of the self-powered integrated staggered axis motion module in a specific embodiment of the present invention.

[0044] Figure 2 Schematic diagram of the structure of the self-powered integrated staggered axis motion module in a specific embodiment of the present invention.

[0045] Figure 3 3A is an integrated staggered axis motion module with self-powered power in a specific embodiment of the present invention slip The oblique view of the block, 3B is the integrated staggered axis motion module with self-powered power in the specific embodiment of the present invention slip Lower oblique view of the block.

[0046] Figure 4 3 are the upper and lower schematic diagrams of the rack guide rail of the self-powered integrated staggered axis motion module in a specific embodiment of the present invention.

[0047] Figure 5Figure 5A is an upper cross-sectional view of the module shell structure of the self-powered integrated staggered axis motion module in a specific embodiment of the present invention, Figure 5B is a lower cross-sectional view of the staggered axis module shell structure in a specific embodiment of the present invention, and Figure 5C is a schematic diagram of the internal structure of the staggered axis module shell in a specific embodiment of the present invention.

[0048] Figure 6 : is a cross-sectional view of the staggered shaft power box and staggered shaft gear box structure inside the staggered shaft drive module housing in a specific embodiment of the present invention.

[0049] Figure 7 It is an exploded schematic diagram of the overall structure of the self-powered integrated staggered axis motion module in a specific embodiment of the present invention.

[0050] Figure 8 Figure 8A is a schematic diagram of the self-powered integrated staggered axis motion module in a specific embodiment of the present invention before it slides out, Figure 8B is a schematic diagram of the intermediate process of the self-powered integrated staggered axis motion module in a specific embodiment of the present invention, and Figure 8C is a schematic diagram of the self-powered integrated staggered axis motion module in a specific embodiment of the present invention when it slides out completely.

[0051] Figure 9 Figure 9A is a schematic diagram of the unretracted integrated staggered axis motion module of the self-powered in a specific embodiment of the present invention, Figure 9B is a schematic diagram of the intermediate process of retraction of the integrated staggered axis motion module of the self-powered in a specific embodiment of the present invention, and Figure 9C is a schematic diagram of the complete retraction of the integrated staggered axis motion module of the self-powered in a specific embodiment of the present invention.

[0052] Figure 10A These are upper and lower oblique views of the self-powered integrated intersecting axis motion module in a specific embodiment of the present invention.

[0053] Figure 10B Schematic diagram of the structure of the self-powered integrated intersecting axis motion module in a specific embodiment of the present invention.

[0054] Figure 10C This is a structural cross-sectional view of the intersecting-axis power box and the intersecting-axis gear box inside the intersecting-axis motion module housing in a specific embodiment of the present invention.

[0055] Figure 10D Schematic diagram of an exploded view of a self-powered integrated intersecting axis motion module in a specific embodiment of the present invention.

[0056] Figure 11A These are upper and lower oblique views of the self-powered integrated parallel-axis motion module in a specific embodiment of the present invention.

[0057] Figure 11B Schematic diagram of the parallel-axis motion module structure of the self-powered integrated motion module in a specific embodiment of the present invention.

[0058] Figure 11C This is a structural cross-sectional view of the power box and gear box inside the module housing of the parallel axis motion module in a specific embodiment of the present invention.

[0059] Figure 11D This is an exploded schematic diagram of a self-powered integrated parallel-axis motion module in a specific embodiment of the present invention.

[0060] Figure 12 It is a schematic diagram of the internal structure of a carrying box in a vehicle box slide-out system of a self-powered integrated staggered axis motion module, intersecting axis motion module or parallel axis motion module in a specific embodiment of the present invention.

[0061] Figure 13 Schematic diagram of the support frame structure in a self-powered integrated vehicle box slide-out system in a specific embodiment of the present invention.

[0062] Figure 14 14A is an upper oblique view of a self-powered integrated staggered axis motion module (without a protective top plate) in a specific embodiment of the present invention, and 14B is a lower oblique view of the staggered axis motion module (without a protective top plate) in a specific embodiment of the present invention.

[0063] Figure 15 15A is a front view of the interior of a load-bearing box in a self-powered integrated staggered-axle motion module vehicle box sliding-out system in a specific embodiment of the present invention, and 15B is a rear view of the interior of a load-bearing box in a staggered-axle motion module vehicle box sliding-out system in a specific embodiment of the present invention.

[0064] Figure 16 It is a front view of the slide-out box structure in a specific embodiment of the present invention.

[0065] Figure 17 It is a schematic diagram of the vehicle body structure in which the box of the vehicle slide-out system is completely slid out in a specific embodiment of the present invention.

[0066] Figure 18 This is a schematic diagram of the vehicle body structure with the vehicle slide-out system box fully retracted in a specific embodiment of the present invention.

[0067] Figure 19 19A is a schematic diagram of the staggered axis motion module, intersecting axis motion module or parallel axis motion module sliding out system when it has not slid out in a specific embodiment of the present invention; 19B is a schematic diagram of the staggered axis motion module, intersecting axis motion module or parallel axis motion module sliding out system when it is fully slid out in a specific embodiment of the present invention; 19C is an oblique view of the staggered axis motion module, intersecting axis motion module or parallel axis motion module sliding out of the box body when it is fully slid out in a specific embodiment of the present invention; 19D is a side view of the sliding out box body when it is fully slid out in a specific embodiment of the present invention.

[0068] Figure 20 20A is a schematic diagram of the staggered axis motion module, intersecting axis motion module or parallel axis motion module sliding out system fully slid out in a specific embodiment of the present invention; 20B is a schematic diagram of the staggered axis motion module, intersecting axis motion module or parallel axis motion module sliding out system fully retracted in a specific embodiment of the present invention; 20C is an oblique view of the staggered axis motion module, intersecting axis motion module or parallel axis motion module sliding out box fully retracted in a specific embodiment of the present invention; 20D is a side view of the slide-out box fully retracted in a specific embodiment of the present invention.

[0069] In the figure: 1 module housing; 101 protective top plate; 2 slider; 3 rack guide; 301 connection fixing hole 1; 302 end connection fixing hole 2; 303 end connection fixing hole 3; 4A partition 1; 4B partition 2; 4C partition 3; 5 motor; 6 output shaft; 601A retaining spring 1; 601B retaining spring 2; 7A motor heat dissipation cover 1; 7B motor heat dissipation cover 2; 7C motor heat dissipation cover 3; 701 wire hole 1; 702 wire hole 2; 703 wire hole 3; 8 worm; 9 worm gear; 10 staggered output gear; 11A slider end cover 1; 11B slider end cover 2; 12A bearing cover 1; 12B bearing cover 2; 12C bearing cover 3; 13A sealing ring 1; 13B sealing ring 2; 13C sealing ring 3 ;13D seal ring four;14A bearing one;14B bearing two;14C bearing three;14D bearing four;15 slider oil nozzle;16A staggered gearbox oil nozzle;16B intersecting gearbox oil nozzle;16C parallel gearbox oil nozzle;17A staggered axis power box;17B intersecting axis power box;17C parallel axis power box;18A staggered axis gearbox;18B intersecting axis gearbox;18C parallel axis gearbox;19A power hole one;19B power hole two;19C power hole three;20 slider bottom plate gear opening;21A module housing bottom plate connecting hole;21B module housing top plate fixing hole;22 control assembly;23 staggered axis motion module;24 intersecting axis motion module;240 input bevel gear;243A Bevel gear output shaft 1; 243B Bevel gear output shaft 2; 244A Output bevel gear; 244B Intersecting gear 2; 244C Intersecting gear 3; 244D Intersecting gear 4; 245 Intersecting shaft gearbox cover; 247A Intersecting bearing 1; 247B Intersecting bearing 2; 247C Intersecting bearing 3; 247D Intersecting bearing 4; 247E Intersecting bearing 5; 247F Intersecting bearing 6; 248A Intersecting seal ring 1; 248B Intersecting seal ring 2; 249A Intersecting retaining spring 1; 249B Intersecting retaining spring 2; 249C Intersecting retaining spring 3; 25 Parallel shaft motion module; 250 Parallel motor gear; 253A Parallel output shaft 1; 253B Parallel output shaft 2; 254A Parallel gear 1, 254 B parallel gear two; 254C parallel gear three; 254D parallel gear four; 255 parallel shaft gearbox cover; 257A parallel bearing one; 257B parallel bearing two; 257C parallel bearing three; 257D parallel bearing four; 258A parallel seal ring one; 258B parallel seal ring two; 259A parallel retaining spring one; 259B parallel retaining spring two; 259C parallel retaining spring three; 259D parallel retaining spring four; 26 support frame; 261 top plate; 262 bottom plate; 263 vertical plate; 27 carrying box; 271 sealing plate one; 272 sealing plate two; 273 fixing hole; 28 long opening; 29 slide out box; vehicle body 30; 31 staggered gear assembly; 32 intersecting gear assembly; 33 parallel gear assembly. DETAILED DESCRIPTION

[0070] In order to make the purpose, features, and advantages of the present invention more obvious and easy to understand, the technical solutions of the present invention will be clearly and completely described below in conjunction with the drawings in this specific embodiment. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of them. Based on the embodiments in this patent, all other embodiments obtained by professional and technical personnel in this field without making creative work are within the scope of protection of this patent.

[0071] Example 1: Reference Figure 1 、 Figure 2 As shown: a self-powered integrated staggered axis motion module, the staggered axis motion module 23 includes a module shell 1, a protective top plate 101, a staggered gear assembly 31, a motor 5, a slider 2 and a rack guide 3. The staggered gear assembly 31 and the motor 5 are arranged inside the module housing 1, the slider 2 is arranged at the top of the module housing 1, and a slider bottom plate gear opening 20 is provided at the lower part of the slider 2. The rack guide 3 is arranged inside the slider 2, and the rack guide 3 is provided with a connecting fixing hole 1 301, an end connecting fixing hole 2 302, and an end connecting fixing hole 303. A motor heat dissipation cover 1 7A is provided on one side of the module housing 1, and a wire hole 1 701 is provided on the motor heat dissipation cover 1 7A. A bearing cover 3 12C and a staggered gear box oil nozzle 16A are provided on the other side of the module housing 1. The module housing 1 is correspondingly provided with a bearing cover 12A and a bearing cover 2 12B along the length direction; a module housing bottom plate connecting hole 21A is provided on the bottom plate of the module housing 1, and a module housing top plate fixing hole 21B is provided on the protective top plate 101.

[0072] Reference Figure 3 As shown: Slider end cover 11A and slider end cover 2 11B are provided at both ends of the slider 2 to protect the slider 2 and the rack guide 3. Slider end cover 11A is provided with a slider oil nozzle 15 to provide lubrication for the slider 2. A slider bottom plate gear opening 20 is provided at the lower part of the slider 2.

[0073] Reference Figure 4 As shown: the rack guide rail 3 is provided with a connection hole 301 along the length direction, and an end connection fixing hole 2 302 and an end connection fixing hole 303 are provided at both ends; which are used to be fixedly connected to objects in the application scenario.

[0074] Reference Figure 5 、 Figure 6 、 Figure 7As shown, module housing 1 is equipped with partition 14, a staggered axis power box 17A, and a staggered axis gear box 18A. Staggered axis power box 17A and staggered axis gear box 18A are separated by partition 14, which is provided with power hole 19A. Staggered axis power box 17A houses motor 5, while staggered axis gear box 18A is equipped with output shaft 6, worm 8, worm gear 9, staggered output gear 10, retaining spring 1 (601A), retaining spring 2 (601B), bearing 14A, bearing 2 (14B), bearing 3 (14C), and bearing 4 (14D). Motor 5 is connected to worm 8 via power hole 19A. Bearing 3 (14C) and bearing 4 (14D) are provided at both ends of worm 8. A worm gear 9 and an interlaced output gear 10 are fixed on the output shaft 6, and bearing 14A and bearing 2 14B are provided at both ends. A retaining spring 1 601A and a retaining spring 2 601B fix the interlaced output gear 10, and the interlaced output gear 10 engages with the rack guide 3 through the gear opening 20 of the slider bottom plate.

[0075] The outside of the module housing 1 is provided with a sealing ring 13A, a sealing ring 2 13B, a sealing ring 3 13C, a bearing cover 12A, a bearing cover 2 12B and a bearing cover 3 12C. The sealing ring 13A, the bearing cover 12A and the bearing 14A are arranged in coordination, the sealing ring 2 13B, the bearing cover 2 12B and the bearing 2 14B are arranged in coordination, the sealing ring 3 13C, the bearing cover 3 12C and the bearing 3 14C are arranged in coordination, the sealing ring 4 13D is arranged on the power hole 19A and is arranged in coordination with the bearing 4 14D. A staggered gear box oil nozzle 16A is provided on the outside of the module housing 1 near the staggered shaft gear box 18A for providing lubrication to the components inside the staggered shaft gear box 18A.

[0076] The motor 5 drives the worm 8 of the staggered gear assembly 31, the worm 8 drives the worm wheel 9, the worm wheel 9 drives the output shaft 6 to rotate, and synchronously drives the staggered output gear 10 to rotate, the staggered output gear 10 drives the rack guide 3 to reciprocate, and the staggered output gear 10 converts the spiral motion into the linear motion of the rack guide 3.

[0077] The module shell 1 is provided with a module shell bottom plate connecting hole 21A and a module shell top plate fixing hole 21B, which are used to fix the module shell 1 on the object in the application scenario. The module shell protective top plate 101 is adjusted according to different application scenarios. If the carried object in the application scenario needs to be connected and fixed with the connecting and fixing hole 1 301 on the gear guide rail 3, the protective top plate 101 is removed; if the carried object in the application scenario needs to be connected and fixed with the end connecting and fixing hole 2 302 and the end connecting and fixing hole 303 at both ends of the gear guide rail 3, the protective top plate 101 does not need to be removed.

[0078] Reference Figure 8As shown in Figures 8A, 8B, and 8C: power is supplied to the motor 5, which drives the worm 8 of the staggered gear assembly. The worm 8 drives the worm wheel 9, which synchronously drives the staggered output gear 10 to rotate. The staggered output gear 10 engages with the rack guide 3 through the gear opening 20 of the slider bottom plate. The staggered output gear 10 drives the rack guide 3 to slide out. The staggered output gear 10 converts the spiral motion into the linear motion of the rack guide 3, realizing the sliding out of a self-powered integrated staggered axis motion module. Figure 8 In the middle, 8A is a stationary state, 8B is an intermediate state of sliding out, and 8C is a fully slid-out state. The sliding-out direction is shown by arrow A.

[0079] Reference Figure 9 middle Figure 9 As shown in A, 9B, and 9C: Power is supplied to the motor 5, which reversely drives the worm 8 of the staggered gear assembly. The worm 8 drives the worm wheel 9, which synchronously drives the staggered output gear 10 to rotate. The staggered output gear 10 engages with the rack guide 3 through the gear opening 20 of the slider bottom plate. The staggered output gear 10 drives the rack guide 3 to retract. The staggered output gear 10 converts the spiral motion into the linear motion of the rack guide 3, realizing the retraction of an integrated staggered axis motion module with self-powered power. Figure 9 In the middle, 9A is the state of sliding out, 9B is the state of the middle of retraction, and 9C is the state of complete retraction. The retraction direction is shown by arrow B.

[0080] Example 2: Referring to 10A, 10B, 10C, and 10D in Figure 10: a self-powered integrated intersecting axis motion module. Compared with the self-powered integrated staggered axis motion module in Example 1, this embodiment uses an intersecting axis motion module 24 to replace the staggered axis motion module 23 in Example 1. It is only different in structure from the staggered axis gearbox 18A and the staggered axis power box 17A, but the function and motion principle are the same.

[0081] A self-powered integrated intersecting axis motion module 24 includes a module housing 1, an intersecting gear assembly 32, an intersecting axis power box 17B, an intersecting axis gear box 18B, a slider 2, a rack guide 3, a motor 5, a partition 2 4B, a motor heat dissipation cover 2 7B, a wire hole 2 702, a power hole 2 19B, an input bevel gear 240, a bevel gear output shaft 1 243A, a bevel gear output shaft 2 243B, an output bevel gear 244A, an intersecting gear 2 244B, an intersecting gear 2 Intersecting gear three 244C, intersecting gear four 244D, intersecting shaft gearbox cover 245, intersecting gearbox oil nozzle 16B, intersecting bearing one 247A, intersecting bearing two 247B, intersecting bearing three 247C, intersecting bearing four 247D, intersecting bearing five 247E, intersecting bearing six 247F, intersecting sealing ring one 248A, intersecting sealing ring two 248B, intersecting retaining spring one 249A, intersecting retaining spring two 249B, intersecting retaining spring three 249C.

[0082] Partition 2 4B is L-shaped, and a power hole 2 19B is provided on partition 2 4B. The intersecting shaft power box 17B and the intersecting shaft gear box 18B are separated by partition 2 4B. The intersecting gear assembly 32 is provided inside the intersecting shaft gear box 18B, and the intersecting shaft power box 17B is provided with a motor 5. The slider 2 is provided on the top of the module housing 1, and the rack guide 3 is provided inside the slider 2. The intersecting shaft power box 17B is provided with a motor, and a through hole 2 702 is provided on the motor heat dissipation cover 27B. The motor heat dissipation cover 27B is provided corresponding to the intersecting sealing ring 248B. The motor output shaft is provided with an intersecting bearing 1 247A and an intersecting bearing 247B. The motor is connected to the input bevel gear 240 through the power hole 2 19B. The intersecting shaft gear box 18B is provided with an intersecting gear assembly 32, the intersecting shaft gear box cover 245 is provided corresponding to the intersecting sealing ring 1 248A, and the bevel gear is provided. The tooth output shaft 1 243A is provided with an intersecting gear 3 244C, an intersecting gear 4 244D, an intersecting bearing 1 247A, an intersecting bearing 2 247B, and an intersecting retaining spring 2 249B. The bevel output shaft 2 243B is provided with an output bevel gear 244A, an intersecting gear 2 244B, an intersecting bearing 3 247C, an intersecting bearing 4 247D, an intersecting retaining spring 1 249A and an intersecting retaining spring 3 249C. The input bevel gear 240 is meshed with the output bevel gear 244A. The output bevel gear drives the intersecting gear 2 to rotate. The intersecting gear 2 drives the intersecting gear 4 to rotate through the intersecting gear 3 and the tooth output shaft 1. The intersecting gear 4 244D is meshed with the rack guide 3 through the gear opening 20 of the slider bottom plate. The outside of the intersecting shaft gear box 18B is provided with an intersecting gear box oil nozzle 16B for providing lubrication to the intersecting gear assembly inside the intersecting shaft gear box 18B.

[0083] The wire passes through the second wire hole 702 of the motor heat dissipation cover 27B of the intersecting shaft power box 17B to provide power to the motor 5. The motor 5 passes through the second power hole 19B to drive the input bevel gear 240 of the intersecting gear assembly 32 in the intersecting shaft gear box 18B. The input bevel gear 240 drives the output bevel gear 244A to rotate. The output bevel gear 244A and the intersecting gear 244B are fixed on the bevel gear output shaft 243B. The output bevel gear 244A and the intersecting gear 244B rotate synchronously. The intersecting gear 2 244B drives the intersecting gear three 244C to rotate. The intersecting gear three 244C and the intersecting gear four 244D are fixed on the bevel gear output shaft one 243A. The intersecting gear three 244C and the intersecting gear four 244D rotate synchronously. The intersecting gear four 244D engages with the rack guide rail 3 through the gear opening 20 of the slider bottom plate. The intersecting gear four 244D drives the rack guide rail 3 to reciprocate to realize the sliding out and retraction action. The intersecting gear four 244D converts the spiral motion into the linear motion of the rack guide rail 3.

[0084] Example 3: Referring to 11A, 11B, 11C, and 11D: a self-powered integrated parallel-axis motion module, compared with a self-powered integrated staggered-axis motion module in Example 1 and the second intersecting-axis motion module in Example 2, this Example 3 uses a parallel-axis motion module 25 to replace the staggered-axis motion module 23 and the second intersecting-axis motion module 24 in Example 1, and is only different in structure from the staggered-axis gearbox 18A, the intersecting-axis gearbox 18B, the staggered-axis power box 17A, and the intersecting-axis power box 17B, but has the same function and motion principle.

[0085] A self-powered integrated parallel axis motion module 25 includes a module housing 1, a parallel gear assembly 33, a parallel axis power box 17C, a parallel axis gearbox 18C, a slider 2, a rack guide 3, a motor 5, a partition three 4C, a motor heat dissipation cover three 7C, a wire hole three 703, a power hole three 19C, a parallel motor gear 250, a parallel output shaft one 253A, a parallel output shaft two 253B, a parallel gear one 254A, a parallel gear two 254B, a parallel gear three 254C, a parallel gear four 254D, a parallel axis gearbox cover 255, a parallel gearbox oil nozzle 16C, a parallel bearing one 257A, a parallel bearing two 257B, a parallel bearing three 257C, a parallel bearing four 257D, a parallel seal ring one 258A, a parallel seal ring two 258B, a parallel retaining spring one 259A, a parallel retaining spring two 259B, a parallel retaining spring three 259C, and a parallel retaining spring four 259D.

[0086] Partition three 4C is set in an L shape, and the parallel axis power box 17C and the parallel axis gear box 18C are separated by partition three 4C. There is a power hole three 19C on the partition three 4C. The motor 5 is set inside the parallel power box 17C, and the motor 5 is fixed to the partition three 4C. The motor 5 extends the output parallel motor gear 250 into the parallel axis gear box 18C through the power hole three 19C on the partition three 4C. The parallel motor gear 250 and the parallel retaining spring 259A are set on the motor output shaft. The parallel retaining spring 259A clamps the motor gear 250. The motor heat dissipation cover three 7C and the parallel sealing ring two 258B are set accordingly, and the motor heat dissipation cover three 7C is provided with a wire hole three 703. The parallel axis gearbox 18C is equipped with a parallel gear assembly 33. The parallel axis gearbox cover 255 is positioned corresponding to the parallel seal ring 1 258A. The parallel output shaft 1 253A is equipped with a parallel bearing 1 257A, a parallel bearing 257B, a parallel gear 1 254A, a parallel gear 2 254B, and a parallel retaining spring 259B. The parallel retaining spring 259B secures the parallel gear 1 254A, while the parallel retaining spring 1 259A secures the parallel motor gear 250. The parallel motor gear 250 meshes with the parallel gear 1 254A. The ends of the parallel output shaft 253B are secured to the inside of the parallel axis gearbox 18C and to the parallel axis gearbox cover 255 via parallel bearing 3 257C and parallel bearing 4 257D, respectively. Parallel gear 3 254C and parallel gear 4 254D are also secured to parallel output shaft 253B. Parallel retaining springs 3 259C and 4 259D are also provided on parallel output shaft 253B to securely hold parallel gear 3 254C and parallel gear 4 254D. Parallel gear 254B meshes with parallel gear 3 254C, while parallel gear 4 254D meshes with rack guide 3 through gear opening 20 on the slider base plate. A parallel gearbox grease nipple 16C is provided on the outside of parallel axis gearbox 18C to lubricate the parallel gear assembly within parallel axis gearbox 18C.

[0087] The electric wire passes through the wire hole three 703 to provide power to the motor 5 to drive the parallel motor gear 250. The parallel motor gear 250 drives the parallel gear one 254A and the parallel gear two 254B of the parallel gear assembly 33 to rotate simultaneously. The parallel gear two 254B drives the parallel gear three 254C and the parallel gear four 254D to rotate. The parallel gear four 254D drives the rack guide rail to perform reciprocating motion 3 to realize the sliding out and retraction action. The parallel gear four 254D converts the spiral motion into the linear motion of the rack guide rail 3.

[0088] Reference Figure 12As shown: A self-powered integrated vehicle box sliding-out system includes a self-powered integrated staggered axis motion module 23 or intersecting axis motion module 24 or parallel axis motion module 25, a support frame 26 and a carrying box 27, one end of the carrying box 27 is provided with a sealing plate 1 271, the other end is provided with a sealing plate 272, the top is provided with a fixing hole 273, a side is provided with a control component 22, and the bottom is provided with a long strip opening 28.

[0089] Reference Figure 13 As shown, the support frame 26 includes a top plate 261 , a bottom plate 262 and a vertical plate 263 .

[0090] Reference Figure 14 、 15 , 16: The self-propelled integrated motion module is arranged inside the corresponding carrying boxes 27 on both sides below the vehicle slide-out box 29, and a connecting hole 301 is provided on the rack guide rail 3. The rack guide rail 3 and the carrying box 27 are fixedly connected through the connecting hole 301 and the fixing hole 273. The bottom plate connecting hole 21A of the module shell 1 (without the protective top plate 101) of the self-propelled integrated motion module is fixedly connected to the top plate 261 of the support frame 26, and the bottom plate 263 is installed on the vehicle body 30. The carrying boxes 27 are arranged in parallel on both sides corresponding to the bottom of the slide-out box 29. The two corresponding carrying boxes 27 have the same internal structure and move linearly synchronously. The control component 22 controls the retraction of the slide-out box.

[0091] Reference Figure 17 、 18 As shown: when the vehicle is stationary, the slide-out box 29 completely slides out from the opening on the vehicle body 30, increasing the usable space inside the vehicle body 30. After the slide-out box 29 is fully retracted, it is flush with the appearance of the vehicle body 30 and does not affect the overall aesthetic effect.

[0092] Reference Figure 19 As shown: a self-powered integrated vehicle box sliding system, the sliding box 29 is fixed to the opening of the vehicle body by a support frame 26, the motor 5 is energized and rotates forward, driving the staggered axis motion module 23, or the intersecting axis motion module 24, or the parallel axis motion module 25 to drive the rack guide 3 to move, and the rack guide 3 drives the carrying box 27 to slide outward, and the carrying box 27 then slides out on both sides of the vertical plate 263 through the long opening 28. The specific length position of the sliding box is set in advance, the sliding movement stops, and the sliding box 29 slides out completely from the vehicle body opening, as shown in the direction of Figure A.

[0093] Reference Figure 20As shown: a self-powered integrated vehicle box slide-out system, the slide-out box 29 is fixed at the vehicle body opening by a support frame 26, the motor 5 is energized and reversed, the staggered axis motion module 23, or the intersecting axis motion module 24, or the parallel axis motion module 25 drives the rack guide 3 to move, the rack guide 3 drives the carrying box 27 to retract, and the carrying box 27 then retracts on both sides of the vertical plate 263 through the long opening 28. The control component 22 controls the slide-out box to retract to a specific position, the retraction movement stops, and the slide-out box 29 is completely retracted from the vehicle body opening, as shown in the direction of Figure B.

[0094] The above description of the disclosed embodiments is intended to enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A self-powered integrated staggered axis motion module (23), comprising a module housing (1), a staggered gear assembly (31), a staggered axis power box (17A), a staggered axis gear box (18A), a motor (5), a slider (2) and a rack guide (3), characterized in that: The module housing (1) is provided with the staggered axis power box (17A) and the staggered axis gear box (18A), the staggered axis power box (17A) is provided with the motor (5), the staggered axis gear box (18A) is provided with the staggered gear assembly (31), the slider is provided at the top of the module housing (1), and the rack guide rail (3) is provided inside the slider (2). Due to its own power, it can realize integrated linear synchronous motion. The rack guide rail (3) performs reciprocating infinite circular linear motion on the slider (2), which can enable the load-bearing object to perform high-load and high-precision linear motion along the rack guide rail (3).

2. The self-powered integrated staggered axis motion module (23) according to claim 1, characterized in that: The staggered axis power box (17A) and the staggered axis gear box (18A) are separated by a partition plate (4A). A power hole (19A) is provided on the partition plate (4A). A motor (5) is provided in the staggered axis power box (17A).

3. The self-powered integrated staggered axis motion module (23) according to claim 2, characterized in that: A slider bottom plate gear opening (20) is provided at the lower portion of the slider (2) and the top of the staggered axis gear box (18A), which is in communication with the staggered axis gear box (18A), and a staggered gear box oil nozzle (16A) is provided at one end of the outer side of the staggered axis gear box (18A).

4. The self-powered integrated staggered axis motion module (23) according to claim 3, characterized in that: The module housing (1) is provided with a module housing bottom plate connecting hole (21A) on the bottom plate, and a module housing top plate fixing hole (21B) is provided on the protective top plate (101). A detachable motor heat dissipation cover (7A) is provided on the side of the module housing (1) close to the staggered axis power box (17A), and a wire hole (701) is provided on the motor heat dissipation cover (7A).

5. The self-powered integrated staggered axis motion module (23) according to claim 4, characterized in that: The staggered axis gearbox (18A) is integrated with an output shaft (6), a worm (8), a worm wheel (9), a staggered output gear (10), a retaining spring 1 (601A) and a retaining spring 2 (601B), a bearing 1 (14A), a bearing 2 (14B), a bearing 3 (14C) and a bearing 4 (14D). The staggered output gear (10) is engaged with the rack guide rail (3) through the slider bottom plate gear opening (20).

6. The self-powered integrated staggered axis motion module (23) according to claim 5, characterized in that: The module housing (1) is provided with a sealing ring 1 (13A), a sealing ring 2 (13B), a sealing ring 3 (13C), a bearing cover 1 (12A), a bearing cover 2 (12B) and a bearing cover 3 (12C); the sealing ring 1 (13A), the bearing cover 1 (12A) and the bearing 1 (14A) are arranged in coordination; the sealing ring 2 (13B), the bearing cover 2 (12B) and the bearing 2 (14B) are arranged in coordination; the sealing ring 3 (13C), the bearing cover 3 (12C) and the bearing 3 (14C) are arranged in coordination; the power hole 1 (19A) is provided with a sealing ring 4 (13D) which is arranged in coordination with the bearing 4 (14D).

7. The self-powered integrated staggered axis motion module (23) according to claim 6, characterized in that: A protective top plate (101) is provided on the top of the module housing (1) and the rack guide rail (3). Depending on the application scenario, if the object carried in the application scenario needs to be connected and fixed with the connection fixing hole on the rack guide rail (3), the protective top plate (101) is removed. If the object carried in the application scenario needs to be connected and fixed with the end connection fixing hole 2 (302) and the end connection fixing hole 3 (303) at both ends of the rack guide rail (3), the protective top plate (101) does not need to be removed.

8. A self-powered integrated intersecting axis motion module (24), comprising a module housing (1), an intersecting gear assembly (32), an intersecting axis power box (17B), an intersecting axis gear box (18B), a slider (2), a rack guide rail (3), a motor (5), a second partition plate (4B), a second motor heat dissipation cover (7B), a second wire hole (702), a second power hole (19B), an input bevel gear (240), a first bevel gear output shaft (243A), a second bevel gear output shaft (243B), an output bevel gear (244A), a second intersecting gear (244B), and an intersecting gear. Intersecting gear three (244C), intersecting gear four (244D), intersecting bearing one (247A), intersecting bearing two (247B), intersecting bearing three (247C), intersecting bearing four (247D), intersecting bearing five (247E), intersecting bearing six (247F), intersecting shaft gearbox cover (245), intersecting seal ring one (248A), intersecting seal ring two (248B), intersecting retaining spring one (249A), intersecting retaining spring two (249B), intersecting retaining spring three (249C) and intersecting gearbox oil nozzle (16B), characterized in that, The slider (2) is arranged on the top of the module housing (1), the rack guide rail (3) is arranged inside the slider (2), the intersecting gear four (244D) is engaged with the rack guide rail (3) through the slider bottom plate gear opening (20), the module housing (1) is provided with an intersecting axis power box (17B) and an intersecting axis gear box (18B), the partition two (4B) is L-shaped, the intersecting axis power box (17B) and the intersecting axis gear box (18B) are separated by the partition two (4B), and the partition two (4B) is provided There is a power hole 2 (19B), the intersecting axis power box (17B) is equipped with a motor (5), the motor heat dissipation cover 2 (7B) is provided with a wire hole 2 (702), the motor heat dissipation cover 2 (7B) is correspondingly provided with an intersecting sealing ring 2 (248B), the motor output shaft is provided with an intersecting bearing 1 (247A) and an intersecting bearing 2 (247B), the motor is connected to the input bevel gear (240) through the power hole 2 (19B), the intersecting axis gear box (18B) is provided with an intersecting gear assembly (32), an intersecting axis gear box cover (2 45) is provided corresponding to the intersecting sealing ring 1 (248A), the bevel gear output shaft 1 (243A) is provided with an intersecting gear 3 (244C), an intersecting gear 4 (244D), an intersecting bearing 1 (247A), an intersecting bearing 2 (247B), and an intersecting retaining spring 2 (249B); the bevel gear output shaft 2 (243B) is provided with an output bevel gear (244A), an intersecting gear 2 (244B), an intersecting bearing 3 (247C), an intersecting bearing 4 (247D), an intersecting retaining spring 1 (249A), and an intersecting retaining spring 3 (249C). The input bevel gear (240) is meshed with the output bevel gear (244A), and the output bevel gear (244A) drives the intersecting gear 2 (244B) to rotate. The intersecting gear 2 (244B) drives the intersecting gear 4 (244D) to rotate through the intersecting gear 3 (244C) and the bevel gear output shaft 1 (243A). The intersecting gear 4 (244D) is meshed with the rack guide rail (3) through the slider bottom plate gear opening (20), and an intersecting gear box oil nozzle (16B) is provided on the outside of the intersecting shaft gear box (18B).

9. The self-powered integrated intersecting axis motion module (24) according to claim 8, characterized in that: A protective top plate (101) is provided on the top of the module housing (1) and the rack guide rail (3). Depending on the application scenario, if the object carried in the application scenario needs to be connected and fixed with the connection fixing hole on the rack guide rail (3), the protective top plate (101) is removed. If the object carried in the application scenario needs to be connected and fixed with the end connection fixing hole 2 (302) and the end connection fixing hole 3 (303) at both ends of the rack guide rail (3), the protective top plate (101) does not need to be removed.

10. A self-powered integrated parallel axis motion module (25), comprising a module housing (1), a parallel gear assembly (33), a parallel axis power box (17C), a parallel axis gear box (18C), a slider (2), a rack guide (3) and a motor (5), a third partition (4C), a third motor heat dissipation cover (7C), a third wire hole (703), a third power hole (19C), a parallel motor gear (250), a parallel output shaft 1 (253A), a parallel output shaft 2 (253B), a parallel gear 1 (254A), a parallel gear 2 ( 254B), parallel gear three (254C), parallel gear four (254D), parallel shaft gearbox cover (255), parallel bearing one (257A), parallel bearing two (257B), parallel bearing three (257C), parallel bearing four (257D), parallel seal ring one (258A), parallel seal ring two (258B), parallel retaining spring one (259A), parallel retaining spring two (259B), parallel retaining spring three (259C), parallel retaining spring four (259D) and parallel gearbox oil nozzle (16C), characterized in that, The slider (2) is arranged on the top of the parallel axis motion module (25), the rack guide rail (3) is arranged inside the slider (2), the module housing (1) is provided with a parallel axis power box (17C) and a parallel axis gear box (18C), the partition plate three (4C) is arranged in an L-shape, the parallel axis power box (17C) and the parallel axis gear box (18C) are separated by the partition plate three (4C), the parallel axis power box (17C) is provided with a motor (5), the motor heat dissipation cover three (7C) is provided with a wire hole three (703), the motor heat dissipation cover three (7C) is arranged corresponding to the parallel sealing ring two (258B), the motor output shaft is provided with a parallel motor gear (250) and a parallel retaining spring one (259A), the parallel axis gear box (18C) is provided with a parallel gear assembly (33), the parallel axis gear box cover (255) is provided with the parallel sealing ring one (258A) ) are arranged accordingly, the parallel motor gear (250) is meshed with the parallel gear 1 (254A), the parallel gear 1 (254A) is fixedly connected to the parallel gear 2 (254B) through the parallel output shaft 1 (253A), the parallel gear 2 (254B) is meshed with the parallel gear 3 (254C), the parallel gear 3 (254C) is fixedly connected to the parallel gear 4 (254D) through the parallel output shaft 2 (253B), the parallel gear 4 (254D) is meshed with the rack guide rail (3) through the slider bottom plate gear opening (20), the parallel gear 1 (254A), parallel gear 2 (254B), parallel gear 3 (254C) and parallel gear 4 (254D) are arranged parallel to the length direction of the rack guide rail (3), and a parallel gear box oil nozzle (16C) is arranged on the outside of the parallel axis gear box (18C).

11. The self-powered integrated parallel axis motion module (25) according to claim 10, characterized in that: A protective top plate (101) is provided on the top of the module housing (1) and the rack guide rail (3). Depending on the application scenario, if the object carried in the application scenario needs to be connected and fixed with the connection fixing hole on the rack guide rail (3), the protective top plate (101) is removed. If the object carried in the application scenario needs to be connected and fixed with the end connection fixing hole 2 (302) and the end connection fixing hole 3 (303) at both ends of the rack guide rail (3), the protective top plate (101) does not need to be removed.

12. A self-propelled integrated vehicle box slide-out system, comprising the self-propelled integrated staggered axis motion module (23) as claimed in claim 1, or the self-propelled integrated intersecting axis motion module (24) as claimed in claim 8, or the self-propelled integrated parallel axis motion module (25) as claimed in claim 10, further comprising a support frame (26), a carrying box (27) and a slide-out box (29), characterized in that: The self-propelled integrated staggered axis motion module (23), intersecting axis motion module (24) or parallel axis motion module (25) is arranged inside the carrying box (27); the bottom of the module shell (1) of the self-propelled integrated staggered axis motion module (23), intersecting axis motion module (24) or parallel axis motion module (25) is provided with a module shell bottom plate connection hole (21A) fixedly connected to the top plate of the support frame (26); the support frame (26) includes a top plate (261), a bottom plate (262) and a vertical plate (263); the top of the carrying box (27) is fixedly connected to the top plate of the support frame (26). A rack guide rail (3) is connected, and the self-powered integrated staggered axis motion module (23), intersecting axis motion module (24) or parallel axis motion module (25) is arranged parallel to the carrying box (27) on the corresponding two sides below the slide-out box (29) and moves synchronously. The bottom of the carrying box (27) is provided with a long opening (28). When the vehicle is stationary, the slide-out box (29) completely slides out from the opening on the vehicle body (30), thereby increasing the usable space inside the vehicle body (30). After the slide-out box (29) is retracted, it is flush with the appearance of the vehicle body (30) and does not affect the overall aesthetic effect.

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