CN113882766B - Support bar and vehicle - Google Patents
Support bar and vehicle Download PDFInfo
- Publication number
- CN113882766B CN113882766B CN202111139025.6A CN202111139025A CN113882766B CN 113882766 B CN113882766 B CN 113882766B CN 202111139025 A CN202111139025 A CN 202111139025A CN 113882766 B CN113882766 B CN 113882766B
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- China
- Prior art keywords
- rod
- connecting piece
- switch
- assembly
- lamp
- Prior art date
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices 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
- E05C17/02—Devices 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
- E05C17/04—Devices 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
- E05C17/30—Devices 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
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices 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
- E05C17/02—Devices 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
- E05C17/04—Devices 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
- E05C17/12—Devices 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
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- 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
The invention provides a support rod and a vehicle, wherein the support rod is used for supporting an engine cover of the vehicle and comprises a telescopic rod body assembly, an illuminating lamp and a first switch assembly; the rod body assembly comprises a plurality of sub rod bodies, the plurality of sub rod bodies are sleeved inside and outside along the radial direction of the rod body assembly, and one of the two adjacent sub rod bodies can reciprocate relative to the other sub rod body; a first switch assembly is arranged between two adjacent sub-rod bodies, the first switch assembly comprises a first connecting piece and a second connecting piece, and the first connecting piece and the second connecting piece are respectively connected with the illuminating lamp to form an illuminating circuit; when the rod body assembly supports the engine cover, the first connecting piece is connected with the second connecting piece so as to be communicated with the lighting circuit. The support bar provided by the invention can provide illumination when supporting the engine cover.
Description
Technical Field
The invention relates to the technical field of vehicles, in particular to a supporting rod and a vehicle.
Background
The vehicle is a common transportation tool, and the vehicle head is provided with components such as an air conditioner filter, an engine and the like, and all the components are covered by an engine cover.
Wherein, the bonnet is connected with the locomotive in a rotating way, so that when the bonnet is opened, the engine and other parts can be exposed in the view of a user, thereby facilitating the overhaul of the user. A supporting rod is arranged between the headstock and the engine cover and is a telescopic rod, so that when the engine cover is arranged on the headstock, the supporting rod can be contracted between the headstock and the engine cover. When the engine cover is unfolded, the supporting rod can be supported between the engine head and the engine cover.
However, when the illumination intensity at the position where the vehicle is located is small, the user can only illuminate the head through the external light source when overhauling the head part, and the operation is inconvenient.
Disclosure of Invention
In view of the above, embodiments of the present invention provide a support bar that can provide illumination when supporting a hood, and a vehicle.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
a first aspect of an embodiment of the present invention provides a support bar for supporting an engine hood of a vehicle, the support bar including a telescopic rod assembly, an illumination lamp, and a first switch assembly; the rod body assembly comprises a plurality of sub rod bodies, the plurality of sub rod bodies are sleeved inside and outside along the radial direction of the rod body assembly, and one of the two adjacent sub rod bodies can reciprocate relative to the other sub rod body; a first switch assembly is arranged between two adjacent sub-rod bodies, the first switch assembly comprises a first connecting piece and a second connecting piece, and the first connecting piece and the second connecting piece are respectively connected with the illuminating lamp to form an illuminating circuit; when the rod body assembly supports the engine cover, the first connecting piece is connected with the second connecting piece so as to be communicated with the lighting circuit.
In some alternative embodiments, the support bar includes a micro switch disposed on one of the two adjacent sub-bars, the first and second connectors respectively constituting two terminals of the micro switch; the micro switch is also provided with an operation piece, the other one of the two adjacent sub rod bodies is provided with a touch part, and the touch part is used for driving the operation piece to be communicated with the first connecting piece and the second connecting piece when the supporting rod supports the engine cover.
In some alternative embodiments, the support bar further comprises a second switch assembly comprising an illuminance sensor, a controller, and a second switch, the second switch being disposed on the illumination circuit, the illuminance sensor and the second switch both being connected to the controller; the controller is used for switching off the second switch when the illumination intensity detected by the illumination sensor is greater than a preset threshold range so as to switch off the lighting circuit.
In some alternative embodiments, the support rod further comprises a lamp socket, and the illuminating lamp is arranged on the lamp socket; 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.
In some alternative embodiments, the lamp holder is provided with a through hole for the rod body component to pass through; the support rod further comprises an elastic piece, the elastic piece is fixed on the inner wall surface of the through hole, and the elastic piece is clamped between the rod body assembly and the inner wall surface of the through hole.
In some alternative embodiments, the support rod further comprises a bellows, one end of the bellows is connected to the lamp socket, and the illumination lamp is disposed at the other end of the bellows.
In some optional embodiments, the support rod further comprises a light guide tube, two ends of the light guide tube are open, and the light guide tube is connected with the corrugated tube and surrounds the outer side of the illuminating lamp.
In some optional embodiments, the number of the illuminating lamps is a plurality, and the plurality of illuminating lamps are arranged at intervals along the length direction of the rod body assembly.
In some alternative embodiments, the illumination lamp is a light emitting diode.
A second aspect of an embodiment of the present invention provides a vehicle, which includes a vehicle body, a hood, and at least one support bar according to the first aspect, wherein one end of the support bar is connected to the vehicle body, and the other end of the support bar is connected to the hood.
Compared with the prior art, the support rod and the vehicle provided by the embodiment of the invention have the following advantages:
the both ends of bracing piece link to each other with automobile body and bonnet respectively for support the bonnet when opening the bonnet.
The bonnet includes telescopic body of rod subassembly, light and first switch subassembly, and first switch subassembly sets up between two adjacent sub-body of rods, and first switch subassembly includes first connecting piece and second connecting piece. When the supporting rod supports the engine cover, the supporting rod is unfolded, and the first connecting piece and the second connecting piece are communicated, so that the illuminating lamp is lightened, illumination is provided for a user, and the use is convenient.
In addition to the technical problems, technical features constituting the technical solutions, and beneficial effects caused by the technical features of the technical solutions described above, other technical problems that may be solved by the support rod and the vehicle provided in the embodiments of the present invention, other technical features included in the technical solutions, and beneficial effects caused by the technical features will be described in further detail in the detailed description of the present invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a vehicle according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a vehicle according to an embodiment of the present invention;
FIG. 3 is a schematic view of the shaft assembly of FIGS. 1 and 2;
FIG. 4 is a second schematic view of the shaft assembly of FIGS. 1 and 2;
fig. 5 is a schematic diagram of the lighting circuit on the support bar of fig. 1 and 2.
Reference numerals:
1: a support rod;
10: a rod assembly; 11: a sub-rod body; 111: a first sub-rod body; 112: a second sub-rod body; 12: a touch part;
20: a lighting lamp;
30: a micro-switch; 31: a first connector; 32: a second connector; 33: an operating member;
41: a second switch;
50: a lamp holder; 51: an elastic member;
60: a bellows;
70: a light guide tube;
80: a vehicle;
81: and an engine cover.
Detailed Description
In order to make the above objects, features and advantages of the embodiments of the present invention more comprehensible, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the prior art, a supporting rod is arranged between an engine cover and a vehicle body, and the supporting rod is a telescopic rod. In this way, the support bar may be supported between the vehicle body and the hood when the user opens the hood to expose a portion of the components below the hood to the user's view. However, when the vehicle is located at a position where the lighting condition is poor, for example, when the user changes the vehicle air conditioning filter element at night, fills the washing glass liquid or fills the brake liquid, the user needs to hold the lighting fixture, and the operation is inconvenient.
In view of this, this application embodiment provides a bracing piece, and the bracing piece includes body of rod subassembly, light and first switch subassembly, and when the bracing piece was expanded and is supported the bonnet, first switch subassembly can switch on lighting circuit to make the light, and provide the illumination for the user, convenient operation.
Fig. 1 is a schematic structural diagram of a vehicle according to an embodiment of the present invention. Fig. 2 is a schematic structural diagram of a vehicle according to an embodiment of the present invention. Fig. 3 is a schematic view of the shaft assembly of fig. 1 and 2. Fig. 4 is a schematic diagram of a second structure of the shaft assembly of fig. 1 and 2. Fig. 5 is a schematic diagram of the lighting circuit on the support bar of fig. 1 and 2.
Referring to fig. 1 to 5, the present embodiment provides a support bar 1, and the support bar 1 is applied to a vehicle 80 for supporting a hood 81 of the vehicle 80. I.e., both ends of the support bar 1 are connected to the vehicle body and the hood 81, respectively. When the hood 81 is opened, the support bar 1 is supported below the hood 81 so that a user can easily overhaul the vehicle 80.
The support bar 1 includes a telescopic bar body assembly 10 so that the support bar 1 has a variable length. Thus, when the engine cover 81 is covered on the head of the vehicle body, the support rod 1 can be in a contracted state (as shown in fig. 1), the length of the support rod 1 is small, and the support rod 1 is prevented from occupying excessive space of the vehicle 80. When the hood 81 is opened, the support bar 1 is in a unfolded state (as shown in fig. 2), and the length of the support bar 1 becomes large to stably support the hood 81.
The material of bracing piece 1 can be the metal, and support intensity is higher, and life is longer.
Both ends of the support bar 1 are respectively hinged with the vehicle body and the engine cover 81. Thus, when the hood 81 is turned over with respect to the vehicle body, the support rod 1 and the vehicle body and the support rod 1 and the hood 81 are turned over accordingly.
The rod assembly 10 includes a plurality of sub-rods 11, the plurality of sub-rods 11 are sleeved along the radial direction of the rod assembly 10, and one of the two adjacent sub-rods 11 can reciprocate relative to the other. Thus, when the sub-rod 11 is retracted relative to the adjacent sub-rod 11, the length of the support rod 1 becomes smaller, and when the sub-rod 11 is extended relative to the adjacent sub-rod 11, the length of the rod assembly 10 becomes larger.
The number of the sub-rods 11 may be two (as shown in fig. 3) or more, and the present embodiment is not limited.
The adjacent two sub-rod bodies 11 may be relatively fixed by a locking pin or the like (not shown). In some embodiments, the rod assembly 10 may also be a hydraulic rod (not shown) well known to those skilled in the art, and the rod assembly 10 may be smoothly telescopic.
In some embodiments, the support bar 1 includes the illumination lamp 20 and a first switch assembly including a first connection member 31 and a second connection member 32, the first connection member 31 and the second connection member 32 being connected to the illumination lamp 20, respectively, to constitute an illumination circuit; when the lever assembly 10 supports the hood 81, the first connector 31 and the second connector 32 are connected to communicate with the lighting circuit.
That is, the first switch assembly is normally in the off state again, and the lighting circuit is correspondingly in the off state. Thus, only when the hood 81 is supported on the vehicle body and the support pole 1 is unfolded in place, the first switch assembly communicates with the lighting circuit and lights the illumination lamp 20.
The first and second connection members 31 and 32 may be provided on two adjacent sub-rod bodies 11, respectively. Specifically, the first connecting piece 31 and the second connecting piece 32 are two electric connectors respectively, and the two electric connectors are connected with the illuminating lamp 20 through electric connecting wires respectively.
When the rod assembly 10 is in the contracted state, the first connecting piece 31 and the second connecting piece 32 are respectively positioned at two opposite ends of the sub rod 11. During the deployment of the rod assembly 10, the adjacent two sub-rods 11 extend, and the first and second links 31 and 32 move toward one side close to each other. When the lever assembly 10 supports the hood 81, the first and second connection members 31 and 32 may contact each other to communicate with the lighting circuit.
In alternative embodiments, the first connection element 31 and the second connection element 32 may be arranged on the same sub-rod 11. Specifically, the support rod 1 includes a micro switch 30, the micro switch 30 is disposed on one of two adjacent sub-rods 11, for convenience of description, the two adjacent sub-rods 11 include a first sub-rod 111 and a second sub-rod 112, and the micro switch 30 is disposed on the first sub-rod 111.
The micro switch 30 has an operation member 33 and two terminals, both of which are connected to the illumination lamp 20. The micro switch 30 is normally open, that is, the two terminals are separated from each other. The first and second connection members 31 and 32 constitute two terminals of the micro switch 30, respectively.
The other of the two adjacent sub-rods 11 is provided with a trigger 12, i.e. the trigger 12 is provided on the second sub-rod 112. The touch portion 12 is used for driving the operating member 33 to communicate the first connecting member 31 and the second connecting member 32 when the support bar 1 supports the hood 81.
The trigger 12 may be a protrusion formed on the second sub-rod 112. For example, referring to fig. 4 and 5, the second sub-rod 112 is sleeved outside the first sub-rod 111. The micro switch 30 is disposed in the cavity of the first sub-rod 111, the first sub-rod 111 is provided with a through operation hole, and the operation member 33 of the micro switch 30 extends to the outside of the first sub-rod 111 through the operation hole. A gap is formed between the inner wall surface of the second sub-rod body 112 and the outer wall surface of the first sub-rod body 111. Thus, when the first sub-rod 111 and the second sub-rod 112 are unfolded, the protruding structure on the second sub-rod 112 is opposite to the operating member 33 and presses the operating member 33, so that the operating member 33 communicates with the first connecting member 31 and the second connecting member 32.
To avoid that the illumination lamp 20 is still turned on when the hood 81 is turned on by the vehicle 80 under a strong illumination condition, electric power is wasted and the power of the vehicle 80 is high. In some alternative embodiments, the support bar 1 further comprises a second switch 41 assembly. Wherein the first and second switch assembly 41 are connected in series on the lighting circuit. Thus, when the first switch assembly and the second switch assembly 41 are turned off at the same time, the illumination lamp 20 is turned on, and when any one of the first switch assembly and the second switch assembly 41 is turned off, the illumination lamp 20 is turned off.
The user can manually control the opening and closing of the second switch 41 assembly. In some embodiments, to improve convenience, the second switch 41 assembly includes an illuminance sensor (not shown) for detecting the illuminance intensity at the position of the lever assembly 10. The illumination intensity sensor may be of a kind well known to those skilled in the art.
The second switch 41 assembly includes a second switch 41, the second switch 41 being disposed on the lighting circuit such that the second switch 41 and the first switch assembly are connected in series with each other. The second switch 41 may be a relay or the like well known to those skilled in the art.
The second switch 41 assembly includes a controller (not shown) which may be a single-chip microcomputer, microprocessor, or the like as is well known to those skilled in the art.
The illuminance sensor and the second switch 41 are both connected with the controller; the controller is configured to turn off the second switch 41 to turn off the lighting circuit when the illuminance intensity detected by the illuminance sensor is greater than a preset threshold range. That is, the controller can automatically control the second switch 41 to be opened or closed according to the illumination intensity, which is convenient for use.
The preset threshold range may be 5Lux-50 Lux, which is not limited in this embodiment.
Of course, the second switch 41 may be opened and closed manually. Thus, the user can turn on or off the second switch 41 as needed.
The illumination lamp 20 may be fixedly disposed at an arbitrary position of the wand assembly 10 such that, when the hood 81 is opened, the illumination lamp 20 has a fixed illumination area and a fixed illumination intensity in an area under the hood 81.
In some alternative embodiments, for convenience of use, the illumination lamp 20 may also be moved along the length direction of the rod assembly 10 relative to the rod assembly 10, so that the user may fix the illumination lamp 20 at different positions along the length direction of the rod assembly 10, so that the user can intensively illuminate a specific area of the vehicle head as required.
Specifically, referring to fig. 3, the support rod 1 further includes a lamp holder 50, and the illumination lamp 20 is disposed on the lamp holder 50; the lamp socket 50 is connected to the stem assembly 10. The lamp holder 50 may be made of plastic or the like, and has a small weight.
The lamp holder 50 may be fixed to the rod assembly 10 by a fastener such as a pin, and a plurality of locking holes (not shown) inserted into the pin are formed in the corresponding rod assembly 10. The lamp socket 50 may also be clamped to an outer wall surface (not shown) of the stem assembly 10 by threaded fasteners.
To reduce the labor intensity of the user, in some alternative embodiments, the lamp holder 50 is provided with a through hole for the rod assembly 10 to pass through; the support rod 1 further comprises an elastic member 51, the elastic member 51 is fixed on the inner wall surface of the through hole, and the elastic member 51 is clamped between the rod body assembly 10 and the inner wall surface of the through hole.
The elastic member 51 may be made of rubber, silica gel, or the like. The elastic member 51 may be in a block shape. Alternatively, the elastic member 51 is annular and is sleeved on the outer wall surface of the rod assembly 10.
The gap between the inner wall surface 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 may be compressed and compressed between the through hole and the rod assembly 10, a positive pressure is provided between the elastic member 51 and the rod assembly 10, and a large friction force is provided between the elastic member 51 and the rod assembly 10, which may be greater than the weight of the lamp socket 50 and the illumination lamp 20. In this way, the lamp socket 50 and the illuminating lamp 20 as a whole can be fixed on the rod assembly 10 by means of friction between the elastic member 51 and the rod assembly 10.
In some embodiments, a plurality of sub-rods 11 are nested inside and outside, each sub-rod 11 having a different outer diameter. Since the elastic member 51 has elasticity, the elastic member 51 may be deformed. Thus, when the elastic member 51 is sleeved outside the different sub-rod bodies 11, the elastic member 51 can be clamped between the rod body assembly 10 and the inner wall surface of the through hole.
In this way, the user can apply force to resist the friction force between the elastic piece 51 and the rod assembly 10 and drive the lamp holder 50 to move relative to the rod assembly 10 so as to fix the lamp holder 50 and the illuminating lamp 20 at different positions of the rod assembly 10, so that the structure is simple and the operation is convenient.
In some alternative embodiments, the support rod 1 further includes a bellows 60, one end of the bellows 60 is connected to the lamp socket 50, and the illumination lamp 20 is disposed at the other end of the bellows 60. The bellows 60 has a large deformability, and the lamp 20 can be supported on the rod assembly 10 at any angle by adjusting the shape of the bellows 60.
Thus, the user can change the extending direction of the bellows 60 as needed to change the orientation of the illumination lamp 20. For example, the user may reduce the interval between the illumination lamp 20 and the location to be serviced by holding one end of the illumination lamp 20 and pulling the illumination lamp 20 to move toward the location to be serviced. Thus, the illumination intensity at the position to be overhauled is high.
The length of the bellows 60 may be set as desired. For example, the length of the bellows 60 is equal to the length of the sub-rod 11 or greater than the length of the sub-rod 11.
Bellows 60 may be a plastic bellows or a metal bellows.
It will be appreciated that the light beam emitted from the illumination lamp 20 diverges in a tapered shape, which inevitably results in light being emitted toward an area outside the hood 81, resulting in waste of light. In some alternative embodiments, the support rod 1 further includes a light guide tube 70, and both ends of the light guide tube 70 are opened, and the light guide tube 70 is connected to the bellows 60 and surrounds the outside of the illumination lamp 20.
The light guide tube 70 is made of a light-tight material, and the inner wall surface of the light guide tube 70 is provided with a smooth reflecting surface, so that part of light rays emitted towards the inner wall surface of the light guide tube 70 can be reflected by the inner wall surface of the light guide tube 70 and emitted by the light outlet of the light guide tube 70, thereby avoiding the waste of the light rays.
The cross-sectional shape of the light guide tube 70 may be set as desired. For example, the cross section of the light guide tube 70 is circular, rectangular, or the like.
The cross-sectional dimension of the light guide 70 may be gradually increased from an end near the illumination lamp 20 to an end far from the illumination lamp 20 so that the illumination lamp 20 may have a large spot on the vehicle body when it is irradiated on the vehicle body. The illumination intensity at the spot location is greater than the illumination intensity at the other locations.
The number of illumination lamps 20 may be one. In some alternative embodiments, the number of illumination lamps 20 is plural, and the plurality of illumination lamps 20 are disposed at intervals (not shown) along the length direction of the rod assembly 10. When the support bar 1 supports the hood 81, the support bar 1 is disposed in a vertical direction or is disposed obliquely. Thus, the plurality of illuminating lamps 20 are arranged along the direction of the support rod 1, and when the plurality of illuminating lamps 20 are simultaneously lighted, the plurality of illuminating lamps 20 can have a larger illumination range, and the lower part of the engine cover 81 can have a larger illumination intensity, so that the operation of a user is facilitated.
In some embodiments, each of the lamps 20 may be moved along the length direction of the support rod 1 when the lamps 20 are connected to the support rod 1 through the lamp sockets 50. Thus, the user can fix the plurality of illumination lamps 20 to the support bar 1 at intervals as needed, or fix the plurality of illumination lamps 20 at a certain position of the support bar 1 in a concentrated manner.
In some embodiments, a bellows 60 may be provided on a portion of the illumination lamp 20 near the vehicle body. Of course, a bellows 60 may be provided on each illumination lamp 20. Or the bellows 60 and the light guide tube 70 are simultaneously provided on each illumination lamp 20.
The illumination lamp 20 may be an incandescent lamp. In some alternative embodiments, the illumination lamp 20 is a Light-Emitting Diode (LED), which is smaller in size and lower in cost.
When the illuminating lamp 20 is a light emitting diode, a plurality of light emitting diodes may be simultaneously disposed on each lamp holder 50 to optimize the illumination effect.
The present embodiment provides a vehicle 80 including a vehicle body, a hood 81, and at least one of the above-described support rods 1, one end of the support rod 1 being connected to the vehicle body, and the other end being connected to the hood 81. The structure, principle, beneficial effects and the like of the support rod 1 have been described in the above embodiments, and the description of this embodiment is omitted.
The vehicle 80 may be a truck, a passenger car, a trailer, etc., and the present embodiment does not limit the type, structure, etc. of the vehicle 80. The vehicle 80 includes a vehicle body and a hood 81, the vehicle body and the hood 81 being connected, for example, the hood 81 being rotatably connected with the vehicle body. The hood 81 is provided at the head of the vehicle 80 and covers the engine, the air conditioner filter, and the like.
A support rod 1 is further provided between the hood 81 and the vehicle body, and the support rod 1 is in a contracted state when the hood 81 is provided on the head of the vehicle 80.
The number of the support bars 1 may be one or more, and when the number of the support bars 1 is plural, the plurality of support bars 1 are disposed at intervals along the edge of the hood 81, and the support stability of the hood 81 is high.
When a user needs to service a portion of the structure covered by the hood 81, the user can flip the hood 81 to expose the parts to be serviced to the field of view. At this time, the support bar 1 is supported below the hood 81 so that the hood 81 is supported on the vehicle body at a predetermined angle.
At this time, when the illumination intensity of the vehicle 80 is low, for example, when the user overhauls the vehicle 80 at a position with poor illumination condition, the illumination lamp 20 can be turned on and provide illumination for the user, so that the user can operate the illumination lamp conveniently and the illumination lamp is convenient to use.
In this specification, each embodiment or implementation is described in a progressive manner, and each embodiment focuses on a difference from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (7)
1. A support bar for supporting a hood of a vehicle, comprising a telescopic bar body assembly, an illumination lamp and a first switch assembly;
the rod body assembly comprises a plurality of sub rod bodies, the plurality of sub rod bodies are sleeved inside and outside along the radial direction of the rod body assembly, and one of the two adjacent sub rod bodies can reciprocate relative to the other sub rod body;
a first switch assembly is arranged between two adjacent sub-rod bodies, the first switch assembly comprises a first connecting piece and a second connecting piece, and the first connecting piece and the second connecting piece are respectively connected with the illuminating lamp to form an illuminating circuit; when the rod body assembly supports the engine cover, the first connecting piece is connected with the second connecting piece so as to be communicated with the lighting circuit, and the first connecting piece and the second connecting piece are electric connectors respectively arranged on two adjacent sub rod bodies;
the support rod comprises a micro switch, the micro switch is arranged on one of two adjacent sub rod bodies, and the first connecting piece and the second connecting piece respectively form two terminals of the micro switch; the micro switch is also provided with an operation piece, and the other one of the two adjacent sub rod bodies is provided with a touch part which is used for driving the operation piece to be communicated with the first connecting piece and the second connecting piece when the supporting rod supports the engine cover;
the support rod further comprises a lamp holder, and the illuminating lamp is arranged on the lamp holder;
the lamp holder is connected with the rod body assembly and can move relative to the rod body assembly along the length direction of the rod body assembly;
the lamp holder is provided with a through hole for the rod body assembly to pass through;
the support rod further comprises an elastic piece, the elastic piece is fixed on the inner wall surface of the through hole, the elastic piece is clamped between the rod body assembly and the inner wall surface of the through hole, and the gap between the inner wall surface of the through hole and the rod body assembly is smaller than the thickness of the elastic piece.
2. The support bar of claim 1, further comprising a second switch assembly comprising an illuminance sensor, a controller, and a second switch, the second switch disposed on the illumination circuit, the illuminance sensor and the second switch both connected to the controller;
the controller is used for switching off the second switch when the illumination intensity detected by the illumination sensor is greater than a preset threshold range so as to switch off the lighting circuit.
3. The support bar of claim 1, further comprising a bellows, wherein one end of the bellows is connected to the lamp socket, and wherein the illumination lamp is disposed at the other end of the bellows.
4. A support bar according to claim 3, further comprising a light guide tube, wherein both ends of the light guide tube are open, and the light guide tube is connected to the bellows and surrounds the outside of the illumination lamp.
5. The support bar of claim 1, wherein the number of the illuminating lamps is plural, and the plurality of illuminating lamps are arranged at intervals along the length direction of the bar body assembly.
6. The support pole of claim 1, wherein the illumination lamp is a light emitting diode.
7. A vehicle comprising a vehicle body, a hood, and at least one support bar according to any one of claims 1 to 6, wherein one end of the support bar is connected to the vehicle body and the other end is connected to the hood.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111139025.6A CN113882766B (en) | 2021-09-27 | 2021-09-27 | Support bar and vehicle |
| PCT/CN2022/109828 WO2023045573A1 (en) | 2021-09-27 | 2022-08-03 | Support rod and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111139025.6A CN113882766B (en) | 2021-09-27 | 2021-09-27 | Support bar and vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113882766A CN113882766A (en) | 2022-01-04 |
| CN113882766B true CN113882766B (en) | 2023-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111139025.6A Active CN113882766B (en) | 2021-09-27 | 2021-09-27 | Support bar and vehicle |
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| Country | Link |
|---|---|
| CN (1) | CN113882766B (en) |
| WO (1) | WO2023045573A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882766B (en) * | 2021-09-27 | 2023-07-25 | 极氪汽车(宁波杭州湾新区)有限公司 | Support bar and vehicle |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7005804B2 (en) * | 2004-06-22 | 2006-02-28 | General Motors Corporation | Automatic cargo compartment lighting reactivation system |
| CN104827961B (en) * | 2014-12-19 | 2017-12-08 | 北汽福田汽车股份有限公司 | Vehicle engine compartments illumination control apparatus, illuminator, control method and vehicle |
| CN205256454U (en) * | 2015-12-25 | 2016-05-25 | 重庆腾冠机械有限公司 | Support rod of automobile engine cover |
| 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 |
| CN206914878U (en) * | 2017-07-10 | 2018-01-23 | 福建省德化同鑫陶瓷有限公司 | One kind lifts illuminated ceramic pot |
| CN207106643U (en) * | 2017-08-25 | 2018-03-16 | 普拉那（天津）复合制品有限公司 | A kind of automobile engine cover based on Intelligent lightening device |
| CN207406165U (en) * | 2017-11-06 | 2018-05-25 | 王攀 | Automobile front cover supporting rod |
| CN107816269A (en) * | 2017-11-08 | 2018-03-20 | 徐镇 | Engine for automobile lid strut with lighting device |
| US10906459B2 (en) * | 2018-06-13 | 2021-02-02 | Joe Gill | Under-hood luminaire |
| CN212743694U (en) * | 2020-06-11 | 2021-03-19 | 克特(盐城)汽车配件有限公司 | Multifunctional automobile engine hood stay bar |
| CN212743692U (en) * | 2020-06-11 | 2021-03-19 | 克特(盐城)汽车配件有限公司 | Engine hood stay bar with illumination function |
| CN113882766B (en) * | 2021-09-27 | 2023-07-25 | 极氪汽车(宁波杭州湾新区)有限公司 | Support bar and vehicle |
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2021
- 2021-09-27 CN CN202111139025.6A patent/CN113882766B/en active Active
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2022
- 2022-08-03 WO PCT/CN2022/109828 patent/WO2023045573A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023045573A1 (en) | 2023-03-30 |
| CN113882766A (en) | 2022-01-04 |
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