WO2023045573A1 - Support rod and vehicle - Google Patents

Support rod and vehicle Download PDF

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Publication number
WO2023045573A1
WO2023045573A1 PCT/CN2022/109828 CN2022109828W WO2023045573A1 WO 2023045573 A1 WO2023045573 A1 WO 2023045573A1 CN 2022109828 W CN2022109828 W CN 2022109828W WO 2023045573 A1 WO2023045573 A1 WO 2023045573A1
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WO
WIPO (PCT)
Prior art keywords
rod
support rod
assembly
switch
lighting
Prior art date
Application number
PCT/CN2022/109828
Other languages
French (fr)
Chinese (zh)
Inventor
张翔宇
Original Assignee
极氪汽车(宁波杭州湾新区)有限公司
浙江吉利控股集团有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 极氪汽车(宁波杭州湾新区)有限公司, 浙江吉利控股集团有限公司 filed Critical 极氪汽车(宁波杭州湾新区)有限公司
Publication of WO2023045573A1 publication Critical patent/WO2023045573A1/en

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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/30Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing of extensible, e.g. telescopic, construction
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

Definitions

  • the present application relates to the technical field of vehicles, in particular to a support rod and a vehicle.
  • the vehicle is a common means of transportation, and the front position of the vehicle is provided with parts such as an air conditioner filter and an engine, and the above parts are all sealed by the hood.
  • the hood is rotatably connected with the front of the car, so that when the hood is opened, parts such as the engine can be exposed in the user's field of vision, so that the user can overhaul.
  • a support rod is arranged between the headstock and the engine cover, and the support rod is a telescopic rod.
  • the support rod can shrink between the headstock and the engine cover.
  • the support rod can be supported between the front of the vehicle and the engine cover.
  • the user can only illuminate the front of the vehicle through an external light source when overhauling the vehicle head components, which is inconvenient to operate.
  • the object of the present application is to provide a support bar and a vehicle, the support bar can provide lighting while supporting the hood.
  • the present application discloses a support rod for supporting the hood of a vehicle.
  • the support rod includes a telescopic rod body assembly, a lighting lamp and a first switch assembly;
  • the rod body assembly includes a plurality of sub-rod bodies, and the plurality of The sub-rods are inwardly and outwardly sleeved along the radial direction of the rod assembly, and one of the two adjacent sub-rods can move back and forth relative to the other;
  • a first A switch assembly the first switch assembly includes a first connecting piece and a second connecting piece, the first connecting piece and the second connecting piece are respectively connected with the lighting lamp to form a lighting circuit;
  • the rod assembly supports When the engine cover is used, the first connecting part is connected with the second connecting part to communicate with the lighting circuit.
  • the support rod includes a micro switch, and the micro switch is arranged on one of the two adjacent sub-rod bodies, and the first connecting member and the second The two connecting parts respectively constitute the two terminals of the micro switch; the micro switch is also provided with an operating part, and the other of the two adjacent sub-rods is provided with a touch part, and the touch part The part is used to drive the operating part to communicate with the first connecting part and the second connecting part when the support rod supports the hood.
  • the support rod further includes a second switch assembly
  • the second switch assembly includes a light intensity sensor, a controller, and a second switch
  • the second switch is arranged on the lighting circuit
  • the illuminance sensor and the second switch are both connected to the controller; the illuminance sensor is used to detect the light intensity at the position of the rod assembly, and the controller is used to detect the light intensity detected by the light sensor When the intensity is greater than the preset threshold range, the second switch is turned off to turn off the lighting circuit.
  • the support rod further includes a lamp holder, and the illuminating lamp is arranged on the lamp holder; the lamp holder is connected with the rod body assembly, and the lamp holder can be The length direction of the rod assembly moves relative to the rod assembly.
  • the lamp holder is provided with a through hole through which the rod body assembly passes;
  • the support rod further includes an elastic member, and the elastic member is fixed on the inner wall of the through hole , and the elastic member is sandwiched between the rod assembly and the inner wall of the through hole.
  • the support rod further includes a corrugated tube, one end of the corrugated tube is connected to the lamp socket, and the illuminating lamp is arranged at the other end of the corrugated tube.
  • the support rod further includes a light guide cylinder, the two ends of the light guide cylinder are open, the light guide cylinder is connected with the bellows, and surrounds the outside of the lighting lamp .
  • the illuminating lamp is a light emitting diode.
  • the present application discloses a vehicle, which includes a vehicle body, an engine cover, and at least one support rod described in the first aspect above, one end of the support rod is connected to the vehicle body, and the other end is connected to the Hood connection.
  • the two ends of the support rod provided by the present application are respectively connected with the vehicle body and the hood, and are used to support the hood when the hood is opened.
  • the engine cover includes a telescopic rod body assembly, a lighting lamp and a first switch assembly, the first switch assembly is arranged between two adjacent sub-rod bodies, and the first switch assembly includes a first connecting piece and a second connecting piece.
  • Fig. 1 is a structural schematic diagram 1 of a vehicle provided by an embodiment of the present application.
  • Fig. 2 is a structural schematic diagram II of the vehicle provided by the embodiment of the present application.
  • Fig. 3 is a structural schematic diagram 1 of the rod assembly in Fig. 1 and Fig. 2;
  • Fig. 4 is a structural schematic diagram II of the rod assembly in Fig. 1 and Fig. 2;
  • Fig. 5 is a schematic diagram of the lighting circuit on the support rod in Fig. 1 and Fig. 2 .
  • the support rod is a telescopic rod.
  • the support rod can be supported between the vehicle body and the hood, so as to expose some components under the hood to the user's view.
  • the vehicle is located in a location with poor lighting conditions, for example, when the user replaces the air-conditioning filter element of the vehicle at night, refills the glass washer liquid, or refills the brake fluid, the user needs to hold the lighting fixture, which is inconvenient to operate.
  • an embodiment of the present application provides a support rod, which includes a rod body assembly, a lighting lamp, and a first switch assembly.
  • the lamp lights up and provides lighting for the user, which is easy to operate.
  • FIG. 1 is a first structural schematic diagram of a vehicle provided in an embodiment of the present application.
  • FIG. 2 is a second structural schematic diagram of the vehicle provided in the embodiment of the present application.
  • FIG. 3 is a first structural schematic diagram of the rod assembly in FIG. 1 and FIG. 2 .
  • Fig. 4 is a second structural schematic diagram of the rod assembly in Fig. 1 and Fig. 2 .
  • Fig. 5 is a schematic diagram of the lighting circuit on the support rod in Fig. 1 and Fig. 2 .
  • the present embodiment provides a support rod 1 , which is applied to a vehicle 80 and used to support a hood 81 of the vehicle 80 . That is, the two ends of the support rod 1 are connected to the vehicle body and the engine cover 81 respectively. When the hood 81 is opened, the support pole 1 is supported under the hood 81 , so that the user can check and repair the vehicle 80 .
  • the support rod 1 includes a telescopic rod assembly 10 so that the support rod 1 has a variable length.
  • the support rod 1 can be in a contracted state (as shown in FIG. 1 ), and the length of the support rod 1 is relatively small, so as to avoid that the support rod 1 takes too much space of the vehicle 80 .
  • the support rod 1 is in an unfolded state (as shown in FIG. 2 ), and the length of the support rod 1 becomes larger to stably support the engine cover 81 .
  • the support rod 1 can be made of metal, which has high support strength and long service life.
  • Both ends of the support rod 1 are hingedly connected with the vehicle body and the engine cover 81 respectively. In this way, when the engine cover 81 is overturned relative to the vehicle body, corresponding overturning will also occur between the support rod 1 and the vehicle body, and between the support rod 1 and the engine cover 81 .
  • the rod body assembly 10 includes a plurality of sub-rod bodies 11 , and the plurality of sub-rod bodies 11 are inwardly and outwardly sleeved along the radial direction of the rod body assembly 10 , and one of two adjacent sub-rod bodies 11 can reciprocate relative to the other. In this way, when the sub-rod body 11 retracts relative to the adjacent sub-rod body 11, the length of the support rod 1 becomes smaller, and when the sub-rod body 11 extends relative to the adjacent sub-rod body 11, the length of the rod body assembly 10 becomes longer.
  • the number of sub-rod bodies 11 may be two (as shown in FIG. 3 ) or more, which is not limited in this embodiment.
  • Two adjacent sub-rod bodies 11 may be relatively fixed by components such as locking pins (not shown).
  • the rod body assembly 10 can also be a hydraulic rod (not shown) well known to those skilled in the art, and the rod body assembly 10 expands and contracts relatively smoothly.
  • the support pole 1 includes a lighting lamp 20 and a first switch assembly
  • the first switch assembly includes a first connecting piece 31 and a second connecting piece 32
  • the first connecting piece 31 and the second connecting piece 32 are respectively connected to the lighting
  • the lamps 20 are connected to form a lighting circuit; when the rod assembly 10 supports the engine cover 81 , the first connecting member 31 and the second connecting member 32 are connected to communicate with the lighting circuit.
  • the first switch assembly is in an off state in a normal state, and the lighting circuit is in an off state accordingly. In this way, only when the engine cover 81 is supported on the vehicle body and the support rod 1 is unfolded in place, the first switch assembly will communicate with the lighting circuit and light the lighting lamp 20 .
  • the first connecting piece 31 and the second connecting piece 32 can be respectively arranged on two adjacent sub-rod bodies 11 .
  • the first connecting piece 31 and the second connecting piece 32 are respectively two electrical connectors, and the two electrical connectors are respectively connected to the illuminating lamp 20 through electrical connecting wires.
  • the first connecting part 31 and the second connecting part 32 are respectively located at opposite ends of the sub-rod body 11 .
  • two adjacent sub-rod bodies 11 are stretched out, and the first connecting member 31 and the second connecting member 32 move toward the side close to each other.
  • the first connecting member 31 and the second connecting member 32 can contact each other to communicate with the lighting circuit.
  • both the first connecting member 31 and the second connecting member 32 may also be disposed on the same sub-rod body 11 .
  • the support rod 1 includes a micro switch 30, and the micro switch 30 is arranged on one of the two adjacent sub-rod bodies 11.
  • the two adjacent sub-rod bodies 11 include the first sub-rod body 111 and the second sub-rod body 112 , the micro switch 30 is disposed on the first sub-rod body 111 .
  • the micro switch 30 has an operating member 33 and two terminals, both of which are connected to the lighting lamp 20 . Wherein, the micro switch 30 is normally open, that is, the two terminals are separated from each other.
  • the first connecting piece 31 and the second connecting piece 32 respectively constitute two terminals of the micro switch 30 .
  • the other of the two adjacent sub-rod bodies 11 is provided with an actuating portion 12 , that is, the actuating portion 12 is disposed on the second sub-rod body 112 .
  • the actuating part 12 is used to drive the operating part 33 to communicate with the first connecting part 31 and the second connecting part 32 when the support rod 1 supports the engine cover 81 .
  • the actuating part 12 may be a protruding structure formed on the second sub-rod body 112 .
  • the second sub-rod body 112 is sleeved on the outside of the first sub-rod body 111 .
  • the micro switch 30 is arranged in the cavity of the first sub-rod body 111, and the first sub-rod body 111 is provided with a penetrating operation hole, and the operating part 33 of the micro switch 30 protrudes to the outside of the first sub-rod body 111 through the operation hole. .
  • the support rod 1 further includes a second switch assembly.
  • the first switch assembly and the second switch assembly are connected in series on the lighting circuit. In this way, when the first switch assembly and the second switch assembly are turned off simultaneously, the illuminating lamp 20 is turned on, and when any one of the first switch assembly and the second switch assembly is turned off, the illuminating lamp 20 can be extinguished.
  • the second switch assembly includes an illumination sensor (not shown), and the illumination sensor is used to detect the intensity of illumination at the position where the rod assembly 10 is located.
  • the light intensity sensor can be of a type well known to those skilled in the art.
  • the second switch component includes a second switch 41, and the second switch 41 is arranged on the lighting circuit, so that the second switch 41 and the first switch component are connected in series.
  • the second switch 41 can be a relay or the like well known to those skilled in the art.
  • the second switch assembly includes a controller (not shown), and the controller may be a single chip microcomputer, a microprocessor, etc. well known to those skilled in the art.
  • Both the illuminance sensor and the second switch 41 are connected to the controller; the controller is used to turn off the second switch 41 to disconnect the lighting circuit when the light intensity detected by the illuminance sensor is greater than a preset threshold range. That is to say, the controller can automatically control the opening and closing of the second switch 41 according to the light intensity, which is more convenient to use.
  • the preset threshold range may be 5Lux-50Lux, which is not limited in this embodiment.
  • the second switch 41 can also be switched on and off manually. In this way, the user can turn on or off the second switch 41 as required.
  • the illuminating lamp 20 can be fixedly arranged at any position of the rod body assembly 10, so that when the engine cover 81 is opened, the area of the illuminating lamp 20 under the engine cover 81 has a fixed illumination area and a fixed illumination intensity.
  • the illuminating lamp 20 can also move relative to the rod body assembly 10 along the length direction of the rod body assembly 10, so that the user can fix the illuminating lamp 20 on the rod body assembly 10 along its own length direction. Different positions, so that users can focus on a specific area of the front of the car according to needs.
  • the support rod 1 further includes a lamp holder 50 on which the illuminating lamp 20 is disposed; the lamp holder 50 is connected to the rod assembly 10 .
  • the material of the lamp holder 50 can be plastic, etc., and the weight is relatively small.
  • the lamp holder 50 can be fixed on the rod body assembly 10 by a fastener such as a pin, and the corresponding rod body assembly 10 is provided with a plurality of locking holes (not shown) inserted with the pins.
  • the lamp holder 50 can also be clamped and fixed on the outer wall surface of the rod assembly 10 by a threaded fastener (not shown).
  • the lamp holder 50 is provided with a through hole for the rod body assembly 10 to pass through;
  • the support rod 1 also includes an elastic member 51, and the elastic member 51 is fixed on the inner wall of the through hole , and the elastic member 51 is sandwiched between the rod assembly 10 and the inner wall of the through hole.
  • the material of the elastic member 51 can be rubber, silica gel or the like.
  • the elastic member 51 may be block-shaped.
  • the elastic member 51 is annular and sheathed on the outer wall of the rod assembly 10 .
  • the gap between the inner wall of the through hole and the rod assembly 10 is smaller than the thickness of the elastic member 51 .
  • the elastic member 51 can be pressed and compressed between the through hole and the rod assembly 10, there is a positive pressure between the elastic member 51 and the rod assembly 10, and there is a relatively large friction force between the elastic member 51 and the rod assembly 10.
  • the force can be greater than the weight of the lamp holder 50 and the lighting lamp 20 . In this way, the lamp holder 50 and the lighting lamp 20 as a whole can be fixed on the rod body assembly 10 by relying on the friction force between the elastic member 51 and the rod body assembly 10 .
  • a plurality of sub-rod bodies 11 are connected inside and outside, and each sub-rod body 11 has a different outer diameter. Since the elastic member 51 has elasticity, the elastic member 51 can be deformed. In this way, when the elastic member 51 is sheathed on different sub-rod bodies 11, the elastic member 51 can be sandwiched between the rod body assembly 10 and the inner wall surface of the through hole.
  • the user can apply force to resist the frictional force between the elastic member 51 and the rod body assembly 10, and drive the lamp holder 50 to move relative to the rod body assembly 10, so as to fix the lamp holder 50 and the lighting lamp 20 at different positions of the rod body assembly 10,
  • the structure is relatively simple and the operation is convenient.
  • the support rod 1 further includes a corrugated tube 60 , one end of the corrugated tube 60 is connected to the lamp holder 50 , and the illuminating lamp 20 is arranged at the other end of the corrugated tube 60 .
  • the corrugated tube 60 has great deformation ability, and the illuminating lamp 20 can be supported on the rod body assembly 10 at any angle by adjusting the shape of the corrugated tube 60 .
  • the user can change the extending direction of the corrugated tube 60 to change the orientation of the illuminating lamp 20 as required.
  • the user can hold one end of the illuminating lamp 20 and pull the illuminating lamp 20 to move toward the position to be inspected, so as to reduce the distance between the illuminating lamp 20 and the position to be inspected. In this way, the illumination intensity at the position to be overhauled is relatively high.
  • the length of the bellows 60 can be set as required.
  • the length of the bellows 60 is equivalent to or greater than the length of the sub-rod body 11 .
  • the bellows 60 can be plastic bellows or metal bellows.
  • the support rod 1 further includes a light guide tube 70 , the two ends of the light guide tube 70 are open, the light guide tube 70 is connected with the bellows 60 , and surrounds the outside of the illuminating lamp 20 .
  • the light guide cylinder 70 is made of an opaque material, and the inner wall surface of the light guide cylinder 70 has a smooth reflective surface, so that part of the light emitted toward the inner wall surface of the light guide cylinder 70 can be reflected by the inner wall surface of the light guide cylinder 70 and passed through the light guide cylinder.
  • the light outlet of the tube 70 is emitted to avoid the waste of light.
  • the cross-sectional shape of the light guide cylinder 70 can be set as required.
  • the cross section of the light guide tube 70 is circular, rectangular or the like.
  • the cross-sectional size of the light guide cylinder 70 can gradually increase from one end close to the lighting lamp 20 to an end farther away from the lighting lamp 20, so that when the lighting lamp 20 illuminates the vehicle body, the vehicle body can have a larger light spot.
  • the light intensity at the spot position is greater than the light intensity at other positions.
  • the number of lighting lamps 20 can be one. In some optional embodiments, there are multiple illuminating lamps 20 , and the multiple illuminating lamps 20 are arranged at intervals along the length direction of the rod body assembly 10 (not shown).
  • the support rod 1 supports the engine cover 81
  • the support rod 1 is arranged vertically or obliquely.
  • a plurality of illuminating lamps 20 are arranged along the direction of support bar 1, when a plurality of illuminating lamps 20 are lighted simultaneously, a plurality of illuminating lamps 20 can have larger illumination range, and the bottom of hood 81 can have larger illumination. Strength, easy for users to operate.
  • each lighting lamp 20 when the lighting lamps 20 are connected to the support rod 1 through the lamp socket 50 , each lighting lamp 20 can move along the length direction of the support rod 1 . In this way, the user can fix a plurality of lighting lamps 20 on the support rod 1 at intervals according to needs, or fix a plurality of lighting lamps 20 collectively at a certain position of the support rod 1 .
  • the corrugated tube 60 may be provided on a part of the illuminating lamp 20 close to the vehicle body.
  • a bellows 60 can be arranged on each illuminating lamp 20 .
  • each illuminating lamp 20 is provided with a bellows 60 and a light guide tube 70 at the same time.
  • the lighting lamp 20 may be an incandescent lamp.
  • the illuminating lamp 20 is a light-emitting diode (Light-Emitting Diode, LED), and the size of the light-emitting diode is small, and the cost is low.
  • the illuminating lamp 20 is a light emitting diode
  • multiple light emitting diodes can be arranged on each lamp holder 50 at the same time, so as to optimize the lighting effect.
  • This embodiment provides a vehicle 80 , which includes a vehicle body, an engine cover 81 and at least one above-mentioned support rod 1 , one end of the support rod 1 is connected to the vehicle body, and the other end is connected to the engine cover 81 .
  • a vehicle 80 which includes a vehicle body, an engine cover 81 and at least one above-mentioned support rod 1 , one end of the support rod 1 is connected to the vehicle body, and the other end is connected to the engine cover 81 .
  • the structure, principle and beneficial effect of the support rod 1 have been described in the above-mentioned embodiments, and will not be repeated in this embodiment.
  • the vehicle 80 may be a truck, a passenger car, a car, a trailer, etc., and this embodiment does not limit the type and structure of the vehicle 80 .
  • the vehicle 80 includes a vehicle body and a hood 81, and the vehicle body and the hood 81 are connected, for example, the hood 81 is rotatably connected with the vehicle body.
  • the engine cover 81 is arranged on the front of the vehicle 80 and is used to cover components such as the engine and the air conditioner filter.
  • a support rod 1 is also provided between the engine cover 81 and the vehicle body, and when the engine cover 81 was placed on the head of the vehicle 80, the support rod 1 was in a retracted state.
  • the number of support rods 1 can be one or more. When the number of support rods 1 is multiple, a plurality of support rods 1 are arranged at intervals along the edge of the engine cover 81 , and the support stability of the engine cover 81 is relatively high.
  • the user When the user needs to overhaul the part of the structure covered by the hood 81 , the user can turn over the hood 81 to expose the components to be overhauled in the field of vision. At this time, the support rod 1 is supported under the hood 81 so that the hood 81 is supported on the vehicle body at a preset angle.
  • the illuminating lamp 20 can light up and provide illumination for the user, so that the user can operate and use more conveniently.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

Provided in the present application are a support rod and a vehicle. The support rod is used for supporting an engine hood of the vehicle, and the support rod comprises a telescopic rod assembly, an illuminating lamp and a first switch assembly. The rod assembly comprises a plurality of sub-rods, which are sleeved inside and outside in a radial direction of the rod assembly, and one of two adjacent sub-rods can move relative to the other in a reciprocating manner; the first switch assembly is arranged between two adjacent sub-rods, and the first switch assembly comprises a first connecting member and a second connecting member, the first connecting member and the second connecting member being respectively connected to the illuminating lamp so as to form an illumination circuit; and when the engine hood is supported by the rod assembly, the first connecting member and the second connecting member are connected so as to turn on the illumination circuit. The support rod provided in the present application can provide illumination when supporting the engine hood.

Description

支撑杆和车辆Support poles and vehicles
本申请要求于2021年09月27日提交中国专利局、申请号为202111139025.6、申请名称为“支撑杆和车辆”的中国专利申请的优先权,其全部内容通过引用结合在本申请中。This application claims the priority of the Chinese patent application with the application number 202111139025.6 and the application name "support rod and vehicle" submitted to the China Patent Office on September 27, 2021, the entire contents of which are incorporated herein by reference.
技术领域technical field
本申请涉及车辆技术领域,尤其涉及一种支撑杆和车辆。The present application relates to the technical field of vehicles, in particular to a support rod and a vehicle.
背景技术Background technique
车辆是常用的交通工具,车辆的车头位置处设置有空调滤清器、发动机等部件,上述部件均通过引擎盖进行封盖。The vehicle is a common means of transportation, and the front position of the vehicle is provided with parts such as an air conditioner filter and an engine, and the above parts are all sealed by the hood.
其中,引擎盖与车头转动连接,这样,引擎盖打开时,发动机等部件可暴露在用户的视野中,以便于用户检修。车头与引擎盖之间设置有支撑杆,支撑杆为伸缩杆,这样,引擎盖盖设在车头上时,支撑杆可收缩在车头与引擎盖之间。引擎盖展开时,支撑杆可支撑在车头与引擎盖之间。Wherein, the hood is rotatably connected with the front of the car, so that when the hood is opened, parts such as the engine can be exposed in the user's field of vision, so that the user can overhaul. A support rod is arranged between the headstock and the engine cover, and the support rod is a telescopic rod. Like this, when the engine cover is located on the headstock, the support rod can shrink between the headstock and the engine cover. When the engine cover is unfolded, the support rod can be supported between the front of the vehicle and the engine cover.
然而,当车辆所在位置处的光照强度较小时,用户检修车头部件时只能通过外部光源照亮车头,操作不便。However, when the light intensity at the location of the vehicle is low, the user can only illuminate the front of the vehicle through an external light source when overhauling the vehicle head components, which is inconvenient to operate.
发明内容Contents of the invention
本申请的目的在于提供一种支撑杆和车辆,支撑杆可在支撑引擎盖时提供照明。The object of the present application is to provide a support bar and a vehicle, the support bar can provide lighting while supporting the hood.
第一方面,本申请公开了一种支撑杆,用于支撑车辆的引擎盖,支撑杆包括可伸缩的杆体组件、照明灯和第一开关组件;所述杆体组件包括多个子杆体,多个所述子杆体沿所述杆体组件的径向内外套接,且相邻两个所述子杆体中的一者可相对另一者往复移动;相邻两个所述子杆体之间设有第一开关组件,所述第一开关组件包括第一连接件和第二连接件,所述第一连接件和所述第二连接件分别与所述照明灯相连以构成照明电路;所述杆体组件支撑所述引擎盖时,所述第一连接件和所述第二连接件相连,以连通所述照明电路。In a first aspect, the present application discloses a support rod for supporting the hood of a vehicle. The support rod includes a telescopic rod body assembly, a lighting lamp and a first switch assembly; the rod body assembly includes a plurality of sub-rod bodies, and the plurality of The sub-rods are inwardly and outwardly sleeved along the radial direction of the rod assembly, and one of the two adjacent sub-rods can move back and forth relative to the other; a first A switch assembly, the first switch assembly includes a first connecting piece and a second connecting piece, the first connecting piece and the second connecting piece are respectively connected with the lighting lamp to form a lighting circuit; the rod assembly supports When the engine cover is used, the first connecting part is connected with the second connecting part to communicate with the lighting circuit.
在一些可选的实施方式中,所述支撑杆包括微动开关,所述微动开关设置在两个相邻的所述子杆体中的一者上,所述第一连接件和所述第二连接件分别构成所述微动开关的两个端子;所述微动开关上还设有操作件,两个相邻的所述子杆体中的另一者上设有触动部,所述触动部用于在所述支撑杆支撑所述引擎盖时带动所述操作件连通所述第一连接件和所述第二连接件。In some optional embodiments, the support rod includes a micro switch, and the micro switch is arranged on one of the two adjacent sub-rod bodies, and the first connecting member and the second The two connecting parts respectively constitute the two terminals of the micro switch; the micro switch is also provided with an operating part, and the other of the two adjacent sub-rods is provided with a touch part, and the touch part The part is used to drive the operating part to communicate with the first connecting part and the second connecting part when the support rod supports the hood.
在一些可选的实施方式中,所述支撑杆还包括第二开关组件,所述第二开关组件包括光照度传感器、控制器和第二开关,所述第二开关设置在所述照明电路上,所述光照度传感器和所述第二开关均与所述控制器相连;所述光照度传感器用于检测所述杆体组件所在位置处的光照强度,所述控制器用于在所述光照度传感器检测到的光照强度大于预设阈值范围时,断开所述第二开关,以断开所述照明电路。In some optional implementation manners, the support rod further includes a second switch assembly, the second switch assembly includes a light intensity sensor, a controller, and a second switch, and the second switch is arranged on the lighting circuit, The illuminance sensor and the second switch are both connected to the controller; the illuminance sensor is used to detect the light intensity at the position of the rod assembly, and the controller is used to detect the light intensity detected by the light sensor When the intensity is greater than the preset threshold range, the second switch is turned off to turn off the lighting circuit.
在一些可选的实施方式中,所述支撑杆还包括灯座,所述照明灯设置在所述灯座上;所述灯座与所述杆体组件相连,且所述灯座可沿所述杆体组件的长度方向相对所述杆体组件移动。In some optional embodiments, the support rod further includes a lamp holder, and the illuminating lamp is arranged on the lamp holder; the lamp holder is connected with the rod body assembly, and the lamp holder can be The length direction of the rod assembly moves relative to the rod assembly.
在一些可选的实施方式中,所述灯座上设有供所述杆体组件穿过的通孔;所述支撑杆还包括弹性件,所述弹性件固定在所述通孔的内壁面上,且所述弹性件夹设在所述杆体组件与所述通孔内壁面之间。In some optional embodiments, the lamp holder is provided with a through hole through which the rod body assembly passes; the support rod further includes an elastic member, and the elastic member is fixed on the inner wall of the through hole , and the elastic member is sandwiched between the rod assembly and the inner wall of the through hole.
在一些可选的实施方式中,所述支撑杆还包括波纹管,所述波纹管的一端与所述灯座相连,所述照明灯设置在所述波纹管的另一端。In some optional embodiments, the support rod further includes a corrugated tube, one end of the corrugated tube is connected to the lamp socket, and the illuminating lamp is arranged at the other end of the corrugated tube.
在一些可选的实施方式中,所述支撑杆还包括导光筒,所述导光筒的两端开口,所述导光筒与所述波纹管相连,并围在所述照明灯的外侧。In some optional embodiments, the support rod further includes a light guide cylinder, the two ends of the light guide cylinder are open, the light guide cylinder is connected with the bellows, and surrounds the outside of the lighting lamp .
在一些可选的实施方式中,所述照明灯的个数为多个,多个所述照明灯沿所述杆体组件的长度方向间隔设置。In some optional embodiments, there are multiple lighting lamps, and the multiple lighting lamps are arranged at intervals along the length direction of the rod body assembly.
在一些可选的实施方式中,所述照明灯为发光二极管。In some optional embodiments, the illuminating lamp is a light emitting diode.
第二方面,本申请公开了一种车辆,其包括车体、引擎盖以及至少一个上述第一方面所述的支撑杆,所述支撑杆的一端与所述车体连接,另一端与所述引擎盖连接。In a second aspect, the present application discloses a vehicle, which includes a vehicle body, an engine cover, and at least one support rod described in the first aspect above, one end of the support rod is connected to the vehicle body, and the other end is connected to the Hood connection.
结合上述技术方案,本申请提供的支撑杆的两端分别与车体和引擎盖相连,用于在打开引擎盖时支撑引擎盖。In combination with the above technical solution, the two ends of the support rod provided by the present application are respectively connected with the vehicle body and the hood, and are used to support the hood when the hood is opened.
引擎盖包括可伸缩的杆体组件、照明灯和第一开关组件,第一开关组件设置在相邻的两个子杆体之间,第一开关组件包括第一连接件和第二连接件。其中,支撑杆支撑引擎盖时,支撑杆展开,且第一连接件和第二连接件相导通,这样,照明灯点亮,并为用户提供照明,使用较为方便。The engine cover includes a telescopic rod body assembly, a lighting lamp and a first switch assembly, the first switch assembly is arranged between two adjacent sub-rod bodies, and the first switch assembly includes a first connecting piece and a second connecting piece. Wherein, when the support rod supports the hood, the support rod is unfolded, and the first connecting part and the second connecting part are connected, so that the lighting lamp is turned on and provides lighting for the user, which is more convenient to use.
附图说明Description of drawings
为了更清楚地说明本申请实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作一简单地介绍,显而易见地,下面描述中的附图是本申请的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are some embodiments of the present application. Those skilled in the art can also obtain other drawings based on these drawings without creative work.
图1为本申请实施例提供的车辆的结构示意图一;Fig. 1 is a structural schematic diagram 1 of a vehicle provided by an embodiment of the present application;
图2为本申请实施例提供的车辆的结构示意图二;Fig. 2 is a structural schematic diagram II of the vehicle provided by the embodiment of the present application;
图3为图1和图2中杆体组件的结构示意图一;Fig. 3 is a structural schematic diagram 1 of the rod assembly in Fig. 1 and Fig. 2;
图4为图1和图2中杆体组件的结构示意图二;Fig. 4 is a structural schematic diagram II of the rod assembly in Fig. 1 and Fig. 2;
图5为图1和图2中支撑杆上的照明电路的示意图。Fig. 5 is a schematic diagram of the lighting circuit on the support rod in Fig. 1 and Fig. 2 .
附图标记:Reference signs:
1:支撑杆;1: support rod;
10:杆体组件;11:子杆体;111:第一子杆体;112:第二子杆体;10: rod body assembly; 11: sub-rod body; 111: first sub-rod body; 112: second sub-rod body;
12:触动部;12: touch part;
20:照明灯;20: Lighting lamp;
30:微动开关;31:第一连接件;32:第二连接件;33:操作件;30: micro switch; 31: first connecting piece; 32: second connecting piece; 33: operating piece;
41:第二开关;41: second switch;
50:灯座;51:弹性件;50: lamp holder; 51: elastic piece;
60:波纹管;60: bellows;
70:导光筒;70: light guide tube;
80:车辆;80: vehicle;
81:引擎盖。81: Hood.
具体实施方式Detailed ways
为了使本申请实施例的上述目的、特征和优点能够更加明显易懂,下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚、完整地描述。显然,所描述的实施例仅仅是本申请的一部分实施例,而不是全部的实施例。基于本申请中的实施例,本领域普通技术人员在没有作出创造性劳动的前提下所获得的所有其它实施例,均属于本申请保护的范围。In order to make the above objects, features and advantages of the embodiments of the present application more obvious and understandable, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in the present application without creative efforts shall fall within the protection scope of the present application.
现有技术中,引擎盖和车体之间具有支撑杆,支撑杆为伸缩杆。这样,用户打开引擎盖时,支撑杆可以支撑在车体和引擎盖之间,以将引擎盖下方的部分部件暴露在用户的视野中。然而,当车辆位于光照条件较差的位置处时,例如用户晚上更换车辆空调滤芯、加注洗涤玻璃液或者加注制动液时,用户需要握持照明灯具,操作不便。In the prior art, there is a support rod between the hood and the vehicle body, and the support rod is a telescopic rod. In this way, when the user opens the hood, the support rod can be supported between the vehicle body and the hood, so as to expose some components under the hood to the user's view. However, when the vehicle is located in a location with poor lighting conditions, for example, when the user replaces the air-conditioning filter element of the vehicle at night, refills the glass washer liquid, or refills the brake fluid, the user needs to hold the lighting fixture, which is inconvenient to operate.
有鉴于此,本申请实施例提供一种支撑杆,支撑杆包括杆体组件、照明灯和第一开关组件,支撑杆展开并支撑引擎盖时,第一开关组件可导通照明电路,以使照明灯点亮,并为用户提供照明,操作方便。In view of this, an embodiment of the present application provides a support rod, which includes a rod body assembly, a lighting lamp, and a first switch assembly. The lamp lights up and provides lighting for the user, which is easy to operate.
图1为本申请实施例提供的车辆的结构示意图一。图2为本申请实施例提供的车辆的结构示意图二。图3为图1和图2中杆体组件的结构示意图一。图4为图1和图2中杆体组件的结构示意图二。图5为图1和图2中支撑杆上的照明电路的示意图。FIG. 1 is a first structural schematic diagram of a vehicle provided in an embodiment of the present application. FIG. 2 is a second structural schematic diagram of the vehicle provided in the embodiment of the present application. FIG. 3 is a first structural schematic diagram of the rod assembly in FIG. 1 and FIG. 2 . Fig. 4 is a second structural schematic diagram of the rod assembly in Fig. 1 and Fig. 2 . Fig. 5 is a schematic diagram of the lighting circuit on the support rod in Fig. 1 and Fig. 2 .
请参阅图1至图5,本实施例提供一种支撑杆1,支撑杆1应用于车辆80,用于支撑车辆80的引擎盖81。即支撑杆1的两端分别与车体和引擎盖81相连。引擎盖81打开时,支撑杆1支撑在引擎盖81下方,以便于用户对车辆80进行检修。Referring to FIG. 1 to FIG. 5 , the present embodiment provides a support rod 1 , which is applied to a vehicle 80 and used to support a hood 81 of the vehicle 80 . That is, the two ends of the support rod 1 are connected to the vehicle body and the engine cover 81 respectively. When the hood 81 is opened, the support pole 1 is supported under the hood 81 , so that the user can check and repair the vehicle 80 .
支撑杆1包括可伸缩的杆体组件10,以使支撑杆1具有可变的长度。这样,引擎盖81盖设在车体的头部时,支撑杆1可以处于收缩状态(如图1所示),支撑杆1的长度较小,避免支撑杆1占用车辆80过多的空间。引擎盖81打开时,支撑杆1处于展开状态(如图2所示),支撑杆1的长度变大,以稳定支撑引擎盖81。The support rod 1 includes a telescopic rod assembly 10 so that the support rod 1 has a variable length. In this way, when the engine cover 81 is set on the head of the vehicle body, the support rod 1 can be in a contracted state (as shown in FIG. 1 ), and the length of the support rod 1 is relatively small, so as to avoid that the support rod 1 takes too much space of the vehicle 80 . When the engine cover 81 is opened, the support rod 1 is in an unfolded state (as shown in FIG. 2 ), and the length of the support rod 1 becomes larger to stably support the engine cover 81 .
支撑杆1的材质可为金属,支撑强度较高,使用寿命较长。The support rod 1 can be made of metal, which has high support strength and long service life.
支撑杆1的两端分别与车体和引擎盖81铰接相连。这样,引擎盖81相对于车体翻转时,支撑杆1与车体之间、支撑杆1与引擎盖81之间也会发生相应的翻转。Both ends of the support rod 1 are hingedly connected with the vehicle body and the engine cover 81 respectively. In this way, when the engine cover 81 is overturned relative to the vehicle body, corresponding overturning will also occur between the support rod 1 and the vehicle body, and between the support rod 1 and the engine cover 81 .
杆体组件10包括多个子杆体11,多个子杆体11沿杆体组件10的径向内外套接,且相邻两个子杆体11中的一者可相对另一者往复移动。这样,子杆体11相对于相邻的子杆体11收回时,支撑杆1的长度变小,子杆体11相对于相邻的子杆体11伸出时,杆体组件10的长度变大。The rod body assembly 10 includes a plurality of sub-rod bodies 11 , and the plurality of sub-rod bodies 11 are inwardly and outwardly sleeved along the radial direction of the rod body assembly 10 , and one of two adjacent sub-rod bodies 11 can reciprocate relative to the other. In this way, when the sub-rod body 11 retracts relative to the adjacent sub-rod body 11, the length of the support rod 1 becomes smaller, and when the sub-rod body 11 extends relative to the adjacent sub-rod body 11, the length of the rod body assembly 10 becomes longer.
子杆体11的个数可以为两个(如图3所示)或更多,本实施例不进行限制。The number of sub-rod bodies 11 may be two (as shown in FIG. 3 ) or more, which is not limited in this embodiment.
相邻的两个子杆体11之间可以通过锁止销等部件相对固定(未示出)。在一些实施例中,杆体组件10也可以为本领域技术人员熟知的液压杆(未示出),杆体组件10伸缩较 为平滑。Two adjacent sub-rod bodies 11 may be relatively fixed by components such as locking pins (not shown). In some embodiments, the rod body assembly 10 can also be a hydraulic rod (not shown) well known to those skilled in the art, and the rod body assembly 10 expands and contracts relatively smoothly.
在一些实施例中,支撑杆1包括照明灯20和第一开关组件,第一开关组件包括第一连接件31和第二连接件32,第一连接件31和第二连接件32分别与照明灯20相连以构成照明电路;杆体组件10支撑引擎盖81时,第一连接件31和第二连接件32相连,以连通照明电路。In some embodiments, the support pole 1 includes a lighting lamp 20 and a first switch assembly, the first switch assembly includes a first connecting piece 31 and a second connecting piece 32, and the first connecting piece 31 and the second connecting piece 32 are respectively connected to the lighting The lamps 20 are connected to form a lighting circuit; when the rod assembly 10 supports the engine cover 81 , the first connecting member 31 and the second connecting member 32 are connected to communicate with the lighting circuit.
也就是说,第一开关组件再常态下处于断开状态,照明电路相应的处于断开状态。这样,只有当引擎盖81支撑在车体上,支撑杆1展开到位时,第一开关组件才会连通照明电路,并使照明灯20点亮。That is to say, the first switch assembly is in an off state in a normal state, and the lighting circuit is in an off state accordingly. In this way, only when the engine cover 81 is supported on the vehicle body and the support rod 1 is unfolded in place, the first switch assembly will communicate with the lighting circuit and light the lighting lamp 20 .
第一连接件31和第二连接件32可分别设置在两个相邻的子杆体11上。具体的,第一连接件31和第二连接件32分别为两个电连接头,两个电连接头分别通过电连接线与照明灯20相连。The first connecting piece 31 and the second connecting piece 32 can be respectively arranged on two adjacent sub-rod bodies 11 . Specifically, the first connecting piece 31 and the second connecting piece 32 are respectively two electrical connectors, and the two electrical connectors are respectively connected to the illuminating lamp 20 through electrical connecting wires.
杆体组件10处于收缩状态时,第一连接件31和第二连接件32分别位于子杆体11的相对的两端。杆体组件10展开过程中,相邻的两个子杆体11伸出,第一连接件31和第二连接件32朝向靠近彼此的一侧移动。杆体组件10支撑引擎盖81时,第一连接件31和第二连接件32可相互接触,以连通照明电路。When the rod body assembly 10 is in the retracted state, the first connecting part 31 and the second connecting part 32 are respectively located at opposite ends of the sub-rod body 11 . During the unfolding process of the rod body assembly 10, two adjacent sub-rod bodies 11 are stretched out, and the first connecting member 31 and the second connecting member 32 move toward the side close to each other. When the rod body assembly 10 supports the engine cover 81 , the first connecting member 31 and the second connecting member 32 can contact each other to communicate with the lighting circuit.
在一些可选的实施方式中,第一连接件31和第二连接件32也可均设置在同一个子杆体11上。具体的,支撑杆1包括微动开关30,微动开关30设置在两个相邻的子杆体11中的一者上,为便于说明,两个相邻的子杆体11包括第一子杆体111和第二子杆体112,微动开关30设置在第一子杆体111上。In some optional embodiments, both the first connecting member 31 and the second connecting member 32 may also be disposed on the same sub-rod body 11 . Specifically, the support rod 1 includes a micro switch 30, and the micro switch 30 is arranged on one of the two adjacent sub-rod bodies 11. For the convenience of illustration, the two adjacent sub-rod bodies 11 include the first sub-rod body 111 and the second sub-rod body 112 , the micro switch 30 is disposed on the first sub-rod body 111 .
微动开关30具有操作件33和两个端子,两个端子均与照明灯20相连。其中,微动开关30为常开式,也就是两个端子之间相互分离。第一连接件31和第二连接件32分别构成微动开关30的两个端子。The micro switch 30 has an operating member 33 and two terminals, both of which are connected to the lighting lamp 20 . Wherein, the micro switch 30 is normally open, that is, the two terminals are separated from each other. The first connecting piece 31 and the second connecting piece 32 respectively constitute two terminals of the micro switch 30 .
两个相邻的子杆体11中的另一者上设有触动部12,也就是触动部12设置在第二子杆体112上。触动部12用于在支撑杆1支撑引擎盖81时带动操作件33连通第一连接件31和第二连接件32。The other of the two adjacent sub-rod bodies 11 is provided with an actuating portion 12 , that is, the actuating portion 12 is disposed on the second sub-rod body 112 . The actuating part 12 is used to drive the operating part 33 to communicate with the first connecting part 31 and the second connecting part 32 when the support rod 1 supports the engine cover 81 .
触动部12可以为形成在第二子杆体112上的凸出结构。示例性的,请参阅图4和图5,第二子杆体112套设在第一子杆体111的外侧。微动开关30设置在第一子杆体111的空腔内,第一子杆体111上设有贯穿的操作孔,微动开关30的操作件33经由操作孔伸出至第一子杆体111的外侧。第二子杆体112的内壁面与第一子杆体111的外壁面之间具有间隙。这样,第一子杆体111和第二子杆体112展开时,第二子杆体112上的凸出结构与操作件33相对并抵压操作件33,以使操作件33连通第一连接件31和第二连接件32。The actuating part 12 may be a protruding structure formed on the second sub-rod body 112 . Exemplarily, please refer to FIG. 4 and FIG. 5 , the second sub-rod body 112 is sleeved on the outside of the first sub-rod body 111 . The micro switch 30 is arranged in the cavity of the first sub-rod body 111, and the first sub-rod body 111 is provided with a penetrating operation hole, and the operating part 33 of the micro switch 30 protrudes to the outside of the first sub-rod body 111 through the operation hole. . There is a gap between the inner wall surface of the second sub-rod body 112 and the outer wall surface of the first sub-rod body 111 . In this way, when the first sub-rod body 111 and the second sub-rod body 112 are unfolded, the protruding structure on the second sub-rod body 112 is opposite to the operating part 33 and presses against the operating part 33, so that the operating part 33 communicates with the first connecting part 31 and The second connecting piece 32 .
为避免车辆80在光照条件较强的条件打开引擎盖81时,照明灯20仍然点亮,导致电能浪费,车辆80的功率较高。在一些可选的实施方式中,支撑杆1还包括第二开关组件。其中,第一开关组件和第二开关组件串联在照明电路上。这样,第一开关组件和第二开关组件同时关闭时,照明灯20点亮,第一开关组件和第二开关组件中的任一者断开时,照明灯20即可熄灭。In order to avoid that when the vehicle 80 opens the hood 81 under strong light conditions, the lighting lamp 20 is still on, resulting in waste of electric energy, and the power of the vehicle 80 is relatively high. In some optional embodiments, the support rod 1 further includes a second switch assembly. Wherein, the first switch assembly and the second switch assembly are connected in series on the lighting circuit. In this way, when the first switch assembly and the second switch assembly are turned off simultaneously, the illuminating lamp 20 is turned on, and when any one of the first switch assembly and the second switch assembly is turned off, the illuminating lamp 20 can be extinguished.
用户可手动控制第二开关组件的开闭。在一些实施例中,为提高便利性,第二开关组件包括光照度传感器(未示出)、光照度传感器用于检测杆体组件10所在位置处的光照强度。光照强度传感器可为本领域技术人员熟知的种类。The user can manually control the opening and closing of the second switch assembly. In some embodiments, in order to improve convenience, the second switch assembly includes an illumination sensor (not shown), and the illumination sensor is used to detect the intensity of illumination at the position where the rod assembly 10 is located. The light intensity sensor can be of a type well known to those skilled in the art.
第二开关组件包括第二开关41,第二开关41设置在照明电路上,以使第二开关41与第一开关组件相互串联。第二开关41可为本领域技术人员熟知的继电器等。The second switch component includes a second switch 41, and the second switch 41 is arranged on the lighting circuit, so that the second switch 41 and the first switch component are connected in series. The second switch 41 can be a relay or the like well known to those skilled in the art.
第二开关组件包括控制器(未示出),控制器可以为本领域技术人员熟知的单片机、微处理器等。The second switch assembly includes a controller (not shown), and the controller may be a single chip microcomputer, a microprocessor, etc. well known to those skilled in the art.
光照度传感器和第二开关41均与控制器相连;控制器用于在光照度传感器检测到的光照强度大于预设阈值范围时,断开第二开关41,以断开照明电路。也就是说,控制器可根据光照强度自动控制第二开关41的开闭,使用较为方便。Both the illuminance sensor and the second switch 41 are connected to the controller; the controller is used to turn off the second switch 41 to disconnect the lighting circuit when the light intensity detected by the illuminance sensor is greater than a preset threshold range. That is to say, the controller can automatically control the opening and closing of the second switch 41 according to the light intensity, which is more convenient to use.
其中,预设阈值范围可以为5Lux-50Lux,本实施例不进行限制。Wherein, the preset threshold range may be 5Lux-50Lux, which is not limited in this embodiment.
当然,第二开关41也可以手动进行开闭。这样,用户可以根据需要打开或关闭第二开关41。Of course, the second switch 41 can also be switched on and off manually. In this way, the user can turn on or off the second switch 41 as required.
照明灯20可固定设置在杆体组件10的任意位置处,这样,引擎盖81打开时,照明灯20在引擎盖81下方的区域具有固定的照明区域和固定的光照强度。The illuminating lamp 20 can be fixedly arranged at any position of the rod body assembly 10, so that when the engine cover 81 is opened, the area of the illuminating lamp 20 under the engine cover 81 has a fixed illumination area and a fixed illumination intensity.
在一些可选的实施方式中,为便于使用,照明灯20还可以沿杆体组件10的长度方向相对杆体组件10移动,这样,用户可以将照明灯20固定在杆体组件10的沿自身长度方向的不同位置处,以便于用户根据需要集中照亮车头的特定区域。In some optional embodiments, for ease of use, the illuminating lamp 20 can also move relative to the rod body assembly 10 along the length direction of the rod body assembly 10, so that the user can fix the illuminating lamp 20 on the rod body assembly 10 along its own length direction. Different positions, so that users can focus on a specific area of the front of the car according to needs.
具体的,请参阅图3,支撑杆1还包括灯座50,照明灯20设置在灯座50上;灯座50与杆体组件10相连。灯座50的材质可以为塑料等,重量较小。Specifically, referring to FIG. 3 , the support rod 1 further includes a lamp holder 50 on which the illuminating lamp 20 is disposed; the lamp holder 50 is connected to the rod assembly 10 . The material of the lamp holder 50 can be plastic, etc., and the weight is relatively small.
灯座50可通过销钉等紧固件固定在杆体组件10上,相应的杆体组件10上设有多个与销钉插接的锁止孔(未示出)。灯座50还可以通过螺纹紧固件夹持固定在杆体组件10的外壁面上(未示出)。The lamp holder 50 can be fixed on the rod body assembly 10 by a fastener such as a pin, and the corresponding rod body assembly 10 is provided with a plurality of locking holes (not shown) inserted with the pins. The lamp holder 50 can also be clamped and fixed on the outer wall surface of the rod assembly 10 by a threaded fastener (not shown).
为降低用户劳动强度,在一些可选的实施方式中,灯座50上设有供杆体组件10穿过的通孔;支撑杆1还包括弹性件51,弹性件51固定在通孔的内壁面上,且弹性件51夹设在杆体组件10与通孔内壁面之间。In order to reduce the labor intensity of the user, in some optional embodiments, the lamp holder 50 is provided with a through hole for the rod body assembly 10 to pass through; the support rod 1 also includes an elastic member 51, and the elastic member 51 is fixed on the inner wall of the through hole , and the elastic member 51 is sandwiched between the rod assembly 10 and the inner wall of the through hole.
其中,弹性件51的材质可为橡胶、硅胶等。弹性件51可以为块状。可选的,弹性件51为环状,并套设在杆体组件10的外壁面上。Wherein, the material of the elastic member 51 can be rubber, silica gel or the like. The elastic member 51 may be block-shaped. Optionally, the elastic member 51 is annular and sheathed on the outer wall of the rod assembly 10 .
通孔内壁面与杆体组件10之间的间隙小于弹性件51的厚度。这样,弹性件51可受压并压缩在通孔与杆体组件10之间,弹性件51与杆体组件10之间具有正压力,弹性件51与杆体组件10之间具有较大摩擦力,该摩擦力可大于灯座50与照明灯20的重量。这样,灯座50以及照明灯20作为一个整体,可依靠弹性件51与杆体组件10之间的摩擦力固定在杆体组件10上。The gap between the inner wall of the through hole and the rod assembly 10 is smaller than the thickness of the elastic member 51 . In this way, the elastic member 51 can be pressed and compressed between the through hole and the rod assembly 10, there is a positive pressure between the elastic member 51 and the rod assembly 10, and there is a relatively large friction force between the elastic member 51 and the rod assembly 10. The force can be greater than the weight of the lamp holder 50 and the lighting lamp 20 . In this way, the lamp holder 50 and the lighting lamp 20 as a whole can be fixed on the rod body assembly 10 by relying on the friction force between the elastic member 51 and the rod body assembly 10 .
在一些实施例中,多个子杆体11内外套接,每个子杆体11均具有不同的外径。由于弹性件51具有弹性,弹性件51可发生变形。这样,弹性件51套设在不同的子杆体11外时,弹性件51均可以夹设在杆体组件10与通孔的内壁面之间。In some embodiments, a plurality of sub-rod bodies 11 are connected inside and outside, and each sub-rod body 11 has a different outer diameter. Since the elastic member 51 has elasticity, the elastic member 51 can be deformed. In this way, when the elastic member 51 is sheathed on different sub-rod bodies 11, the elastic member 51 can be sandwiched between the rod body assembly 10 and the inner wall surface of the through hole.
这样,用户可施力抵抗弹性件51与杆体组件10之间的摩擦力,并带动灯座50相对杆体组件10移动,以将灯座50以及照明灯20固定在杆体组件10的不同位置处,结构较为简单,且操作方便。In this way, the user can apply force to resist the frictional force between the elastic member 51 and the rod body assembly 10, and drive the lamp holder 50 to move relative to the rod body assembly 10, so as to fix the lamp holder 50 and the lighting lamp 20 at different positions of the rod body assembly 10, The structure is relatively simple and the operation is convenient.
在一些可选的实施方式中,支撑杆1还包括波纹管60,波纹管60的一端与灯座50相连,照明灯20设置在波纹管60的另一端。波纹管60具有较大的变形能力,可以通过调节波纹管60的形状,使照明灯20以任意角度支撑在杆体组件10上。In some optional embodiments, the support rod 1 further includes a corrugated tube 60 , one end of the corrugated tube 60 is connected to the lamp holder 50 , and the illuminating lamp 20 is arranged at the other end of the corrugated tube 60 . The corrugated tube 60 has great deformation ability, and the illuminating lamp 20 can be supported on the rod body assembly 10 at any angle by adjusting the shape of the corrugated tube 60 .
这样,用户可以根据需要改变波纹管60的延伸方向,以改变照明灯20的朝向。示例性的,用户可以通过握持照明灯20的一端,并拉动照明灯20朝向待检修的位置移动,以减小照明灯20与待检修位置之间的间距。这样,待检修位置处的光照强度较大。In this way, the user can change the extending direction of the corrugated tube 60 to change the orientation of the illuminating lamp 20 as required. Exemplarily, the user can hold one end of the illuminating lamp 20 and pull the illuminating lamp 20 to move toward the position to be inspected, so as to reduce the distance between the illuminating lamp 20 and the position to be inspected. In this way, the illumination intensity at the position to be overhauled is relatively high.
波纹管60的长度可以根据需要进行设置。例如波纹管60的长度与子杆体11的长度相当或者大于子杆体11的长度。The length of the bellows 60 can be set as required. For example, the length of the bellows 60 is equivalent to or greater than the length of the sub-rod body 11 .
波纹管60可以为塑料波纹管或金属波纹管。The bellows 60 can be plastic bellows or metal bellows.
可以理解的,照明灯20发出的光束呈锥形发散,这样,会不可避免的导致光线朝向引擎盖81外的区域发射,导致光线的浪费。在一些可选的实施方式中,支撑杆1还包括导光筒70,导光筒70的两端开口,导光筒70与波纹管60相连,并围在照明灯20的外侧。It can be understood that the light beam emitted by the illuminating lamp 20 diverges in a conical shape, which will inevitably cause the light to be emitted toward the area outside the engine cover 81 , resulting in waste of light. In some optional embodiments, the support rod 1 further includes a light guide tube 70 , the two ends of the light guide tube 70 are open, the light guide tube 70 is connected with the bellows 60 , and surrounds the outside of the illuminating lamp 20 .
导光筒70为不透光材质,导光筒70的内壁面具有光滑的反射面,这样朝向导光筒70内壁面发射的部分光线可以经由导光筒70的内壁面反射,并经由导光筒70的出光口射出,避免光线的浪费。The light guide cylinder 70 is made of an opaque material, and the inner wall surface of the light guide cylinder 70 has a smooth reflective surface, so that part of the light emitted toward the inner wall surface of the light guide cylinder 70 can be reflected by the inner wall surface of the light guide cylinder 70 and passed through the light guide cylinder. The light outlet of the tube 70 is emitted to avoid the waste of light.
导光筒70的横截面形状可根据需要进行设置。例如,导光筒70的横截面为圆形、矩形等。The cross-sectional shape of the light guide cylinder 70 can be set as required. For example, the cross section of the light guide tube 70 is circular, rectangular or the like.
导光筒70的横截面尺寸可从靠近照明灯20的一端到远离照明灯20的一端逐渐增大,以使照明灯20照射在车体上时,车体上可以具有较大的光斑。光斑位置处的光照强度大于其他位置处的光照强度。The cross-sectional size of the light guide cylinder 70 can gradually increase from one end close to the lighting lamp 20 to an end farther away from the lighting lamp 20, so that when the lighting lamp 20 illuminates the vehicle body, the vehicle body can have a larger light spot. The light intensity at the spot position is greater than the light intensity at other positions.
照明灯20的个数可以为一个。在一些可选的实施方式中,照明灯20的个数为多个,多个照明灯20沿杆体组件10的长度方向间隔设置(未示出)。支撑杆1支撑引擎盖81时,支撑杆1沿竖直方向设置或倾斜设置。这样,多个照明灯20沿支撑杆1的方向设置,多个照明灯20同时点亮时,多个照明灯20可以具有较大的照明范围,且引擎盖81的下方可以具有较大的光照强度,便于用户操作。The number of lighting lamps 20 can be one. In some optional embodiments, there are multiple illuminating lamps 20 , and the multiple illuminating lamps 20 are arranged at intervals along the length direction of the rod body assembly 10 (not shown). When the support rod 1 supports the engine cover 81, the support rod 1 is arranged vertically or obliquely. Like this, a plurality of illuminating lamps 20 are arranged along the direction of support bar 1, when a plurality of illuminating lamps 20 are lighted simultaneously, a plurality of illuminating lamps 20 can have larger illumination range, and the bottom of hood 81 can have larger illumination. Strength, easy for users to operate.
在一些实施例中,当照明灯20通过灯座50与支撑杆1相连时,每个照明灯20均可以沿支撑杆1的长度方向移动。这样,用户可以根据需要将多个照明灯20间隔固定在支撑杆1上,或者将多个照明灯20集中固定在支撑杆1的某一位置处。In some embodiments, when the lighting lamps 20 are connected to the support rod 1 through the lamp socket 50 , each lighting lamp 20 can move along the length direction of the support rod 1 . In this way, the user can fix a plurality of lighting lamps 20 on the support rod 1 at intervals according to needs, or fix a plurality of lighting lamps 20 collectively at a certain position of the support rod 1 .
在一些实施例中,可以在靠近车体的部分照明灯20上设置波纹管60。当然,每个照明灯20上均可以设置波纹管60。或者每个照明灯20上同时设置波纹管60和导光筒70。In some embodiments, the corrugated tube 60 may be provided on a part of the illuminating lamp 20 close to the vehicle body. Certainly, a bellows 60 can be arranged on each illuminating lamp 20 . Or each illuminating lamp 20 is provided with a bellows 60 and a light guide tube 70 at the same time.
照明灯20可以为白炽灯。在一些可选的实施方式中,照明灯20为发光二极管(Light-Emitting Diode,LED),发光二极管的尺寸较小,且成本较低。The lighting lamp 20 may be an incandescent lamp. In some optional implementation manners, the illuminating lamp 20 is a light-emitting diode (Light-Emitting Diode, LED), and the size of the light-emitting diode is small, and the cost is low.
其中,当照明灯20为发光二极管时,每个灯座50上可以同时设置多个发光二极管,以优化照明效果。Wherein, when the illuminating lamp 20 is a light emitting diode, multiple light emitting diodes can be arranged on each lamp holder 50 at the same time, so as to optimize the lighting effect.
本实施例提供一种车辆80,其包括车体、引擎盖81以及至少一个上述支撑杆1,支撑杆1的一端与车体连接,另一端与引擎盖81连接。其中,支撑杆1的结构、原理以及有益效果等均已在上述实施例中进行说明,本实施例不再赘述。This embodiment provides a vehicle 80 , which includes a vehicle body, an engine cover 81 and at least one above-mentioned support rod 1 , one end of the support rod 1 is connected to the vehicle body, and the other end is connected to the engine cover 81 . Wherein, the structure, principle and beneficial effect of the support rod 1 have been described in the above-mentioned embodiments, and will not be repeated in this embodiment.
其中,车辆80可以为货车、客车、轿车、挂车等,本实施例不对车辆80的种类、结构等进行限制。车辆80包括车体和引擎盖81,车体和引擎盖81相连,例如,引擎盖81与车体转动连接。引擎盖81该设在车辆80的车头部,用于遮盖发动机、空调滤清器等部件。Wherein, the vehicle 80 may be a truck, a passenger car, a car, a trailer, etc., and this embodiment does not limit the type and structure of the vehicle 80 . The vehicle 80 includes a vehicle body and a hood 81, and the vehicle body and the hood 81 are connected, for example, the hood 81 is rotatably connected with the vehicle body. The engine cover 81 is arranged on the front of the vehicle 80 and is used to cover components such as the engine and the air conditioner filter.
引擎盖81与车体之间还设有支撑杆1,当引擎盖81盖设在车辆80的头部时,支撑杆 1处于收缩状态。A support rod 1 is also provided between the engine cover 81 and the vehicle body, and when the engine cover 81 was placed on the head of the vehicle 80, the support rod 1 was in a retracted state.
支撑杆1的数量可以为一个或多个,当支撑杆1的数量为多个时,多个支撑杆1沿引擎盖81的边缘间隔设置,引擎盖81的支撑稳定性较高。The number of support rods 1 can be one or more. When the number of support rods 1 is multiple, a plurality of support rods 1 are arranged at intervals along the edge of the engine cover 81 , and the support stability of the engine cover 81 is relatively high.
当用户需要对引擎盖81覆盖的部分结构进行检修时,用户可翻转引擎盖81,以将待检修的部件暴露在视野中。此时,支撑杆1支撑在引擎盖81的下方,以使引擎盖81以预设角度支撑在车体上。When the user needs to overhaul the part of the structure covered by the hood 81 , the user can turn over the hood 81 to expose the components to be overhauled in the field of vision. At this time, the support rod 1 is supported under the hood 81 so that the hood 81 is supported on the vehicle body at a preset angle.
此时,当车辆80所在位置处的光照强度较低时,例如用户在光照条件较差的位置检修车辆80时,照明灯20可点亮并为用户提供照明,以便于用户操作,使用较为方便。At this time, when the light intensity at the location of the vehicle 80 is low, for example, when the user overhauls the vehicle 80 at a location with poor lighting conditions, the illuminating lamp 20 can light up and provide illumination for the user, so that the user can operate and use more conveniently. .
本说明书中各实施例或实施方式采用递进的方式描述,每个实施例重点说明的都是与其他实施例的不同之处,各个实施例之间相同相似部分相互参见即可。Each embodiment or implementation manner in this specification is described in a progressive manner, each embodiment focuses on the differences from other embodiments, and the same and similar parts of each embodiment can be referred to each other.
在本说明书的描述中,参考术语“一个实施方式”、“一些实施方式”、“示意性实施方式”、“示例”、“具体示例”、或“一些示例”等的描述意指结合实施方式或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施方式或示例中。在本说明书中,对上述术语的示意性表述不一定指的是相同的实施方式或示例。而且,描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施方式或示例中以合适的方式结合。In the description of this specification, descriptions referring to the terms "one embodiment", "some embodiments", "exemplary embodiments", "examples", "specific examples", or "some examples" etc. mean that the embodiments are combined Specific features, structures, materials, or characteristics described in or examples are included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples.
最后应说明的是:以上各实施例仅用以说明本申请的技术方案,而非对其限制;尽管参照前述各实施例对本申请进行了详细的说明,本领域的普通技术人员应当理解:其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分或者全部技术特征进行等同替换;而这些修改或者替换,并不使相应技术方案的本质脱离本申请各实施例技术方案的范围。Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and are not intended to limit it; although the application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the various embodiments of the present application. scope.

Claims (10)

  1. 一种支撑杆,用于支撑车辆的引擎盖,其特征在于,包括可伸缩的杆体组件、照明灯和第一开关组件;A support rod for supporting the hood of a vehicle, characterized in that it includes a telescopic rod assembly, a lighting lamp and a first switch assembly;
    所述杆体组件包括多个子杆体,多个所述子杆体沿所述杆体组件的径向内外套接,且相邻两个所述子杆体中的一者可相对另一者往复移动;The rod body assembly includes a plurality of sub-rod bodies, the plurality of sub-rod bodies are inwardly and outwardly sleeved along the radial direction of the rod body assembly, and one of the two adjacent sub-rod bodies can reciprocate relative to the other;
    相邻两个所述子杆体之间设有第一开关组件,所述第一开关组件包括第一连接件和第二连接件,所述第一连接件和所述第二连接件分别与所述照明灯相连以构成照明电路;所述杆体组件支撑所述引擎盖时,所述第一连接件和所述第二连接件相连,以连通所述照明电路。A first switch assembly is provided between two adjacent sub-rods, and the first switch assembly includes a first connecting piece and a second connecting piece, and the first connecting piece and the second connecting piece are respectively connected to the The lighting lamp is connected to form a lighting circuit; when the rod assembly supports the hood, the first connecting piece is connected to the second connecting piece to communicate with the lighting circuit.
  2. 根据权利要求1所述的支撑杆,其特征在于,所述支撑杆包括微动开关,所述微动开关设置在两个相邻的所述子杆体中的一者上,所述第一连接件和所述第二连接件分别构成所述微动开关的两个端子;The support rod according to claim 1, wherein the support rod includes a micro switch, the micro switch is arranged on one of the two adjacent sub-rod bodies, and the first connection The piece and the second connecting piece respectively constitute two terminals of the micro switch;
    所述微动开关上还设有操作件,两个相邻的所述子杆体中的另一者上设有触动部,所述触动部用于在所述支撑杆支撑所述引擎盖时带动所述操作件连通所述第一连接件和所述第二连接件。The micro switch is also provided with an operating part, and the other of the two adjacent sub-rods is provided with a touch part, and the touch part is used to drive the engine cover when the support rod supports the engine cover. The operating part communicates with the first connecting part and the second connecting part.
  3. 根据权利要求2所述的支撑杆,其特征在于,所述支撑杆还包括第二开关组件,所述第二开关组件包括光照度传感器、控制器和第二开关,所述第二开关设置在所述照明电路上,所述光照度传感器和所述第二开关均与所述控制器相连;The support pole according to claim 2, characterized in that, the support pole further comprises a second switch assembly, the second switch assembly comprises a illuminance sensor, a controller and a second switch, and the second switch is arranged at the On the lighting circuit, the illuminance sensor and the second switch are both connected to the controller;
    所述光照度传感器用于检测所述杆体组件所在位置处的光照强度,所述控制器用于在所述光照度传感器检测到的光照强度大于预设阈值范围时,断开所述第二开关,以断开所述照明电路。The illuminance sensor is used to detect the light intensity at the position of the rod body assembly, and the controller is used to turn off the second switch when the light intensity detected by the illuminance sensor is greater than a preset threshold range, so as to turn off the Turn on the lighting circuit.
  4. 根据权利要求1-3任一项所述的支撑杆,其特征在于,所述支撑杆还包括灯座,所述照明灯设置在所述灯座上;The support rod according to any one of claims 1-3, wherein the support rod further comprises a lamp holder, and the lighting lamp is arranged on the lamp holder;
    所述灯座与所述杆体组件相连,且所述灯座可沿所述杆体组件的长度方向相对所述杆体组件移动。The lamp holder is connected with the rod body assembly, and the lamp holder can move relative to the rod body assembly along the length direction of the rod body assembly.
  5. 根据权利要求4所述的支撑杆,其特征在于,所述灯座上设有供所述杆体组件穿过的通孔;The support rod according to claim 4, characterized in that, the lamp holder is provided with a through hole for the rod assembly to pass through;
    所述支撑杆还包括弹性件,所述弹性件固定在所述通孔的内壁面上,且所述弹性件夹设在所述杆体组件与所述通孔内壁面之间。The supporting rod further includes an elastic member, the elastic member is fixed on the inner wall of the through hole, and the elastic member is sandwiched between the rod body assembly and the inner wall of the through hole.
  6. 根据权利要求4或5所述的支撑杆,其特征在于,所述支撑杆还包括波纹管,所述波纹管的一端与所述灯座相连,所述照明灯设置在所述波纹管的另一端。The support rod according to claim 4 or 5, wherein the support rod further comprises a corrugated tube, one end of the corrugated tube is connected to the lamp holder, and the lighting lamp is arranged on the other side of the corrugated tube one end.
  7. 根据权利要求6所述的支撑杆,其特征在于,所述支撑杆还包括导光筒,所述导光筒的两端开口,所述导光筒与所述波纹管相连,并围在所述照明灯的外侧。The support rod according to claim 6, characterized in that, the support rod further comprises a light guide tube, the two ends of the light guide tube are open, the light guide tube is connected with the bellows, and surrounds the the outside of the lamp.
  8. 根据权利要求1-7任一项所述的支撑杆,其特征在于,所述照明灯的个数为多个,多个所述照明灯沿所述杆体组件的长度方向间隔设置。The support rod according to any one of claims 1-7, characterized in that there are multiple lighting lamps, and the multiple lighting lamps are arranged at intervals along the length direction of the rod body assembly.
  9. 根据权利要求1-8任一项所述的支撑杆,其特征在于,所述照明灯为发光二极管。The support pole according to any one of claims 1-8, characterized in that, the lighting lamp is a light emitting diode.
  10. 一种车辆,其特征在于,包括车体、引擎盖以及至少一个权利要求1-9任一项所述的支撑杆,所述支撑杆的一端与所述车体连接,另一端与所述引擎盖连接。A vehicle, characterized in that it comprises a vehicle body, a hood, and at least one support rod according to any one of claims 1-9, one end of the support rod is connected to the vehicle body, and the other end is connected to the engine Cover connection.
PCT/CN2022/109828 2021-09-27 2022-08-03 Support rod and vehicle WO2023045573A1 (en)

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CN106703566A (en) * 2016-12-14 2017-05-24 无锡市盛源汽车配件厂 Automobile hydraulic support rod with telescopic searchlight
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