CN109424889A - Antiexplosive working lamp - Google Patents
Antiexplosive working lamp Download PDFInfo
- Publication number
- CN109424889A CN109424889A CN201710769146.6A CN201710769146A CN109424889A CN 109424889 A CN109424889 A CN 109424889A CN 201710769146 A CN201710769146 A CN 201710769146A CN 109424889 A CN109424889 A CN 109424889A
- Authority
- CN
- China
- Prior art keywords
- lens
- elevating lever
- camera
- lamp holder
- lamp
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The present invention provides a kind of Antiexplosive working lamps, including lighting unit, carrier unit and electric control unit, lighting unit includes light cover, lens, at least two light sources, aluminum substrate, circuit board, lamp holder and camera, light cover is set on front side of lamp holder and is tightly connected with lamp holder, accommodating chamber is formed between light cover and lamp holder, lens, light source, aluminum substrate and circuit board are sequentially arranged in accommodating chamber from front to back, camera is set between aluminum substrate and lens, lens are equipped with the camera shooting through-hole for accommodating camera front end, and lamp holder is connect with carrier unit.Antiexplosive working lamp provided by the invention is able to achieve camera shooting and camera function while with illumination functions, can more convenient accurate place for recording problem area；Meanwhile camera occupies little space between lens and aluminum substrate, does not influence the explosion-proof performance of lamps and lanterns, and lamps and lanterns overall volume can design it is smaller and then easy to carry.
Description
Technical field
The invention belongs to field of illumination lamp technology, are to be related to a kind of Antiexplosive working lamp more specifically.
Background technique
Antiexplosive working lamp refers to for hazardous area existing for imflammable gas and dust, can prevent inside lamp there may be
Electric arc, spark and high temperature ignite imflammable gas and dust in ambient enviroment, it is this to reach the lamps and lanterns of requirement of explosion proof
Lamps and lanterns are in the upkeep operation of oil drilling platform using extensive.In some oil tanks of existing drilling platforms, need periodically to tie up
Shield and maintenance, due in oil tank can not mounted lamp for illuminating, therefore portable lamps and lanterns must be used for repairing and tieing up
Illumination when shield, some problematic places to need repairing there are in fiery gas body region some for oil tank at present, only
Paper and pen can be taken to describe problematic region and size shape by maintenance personal, such low efficiency, and Freehandhand-drawing
Where can accurately not necessarily describing problem, cannot accurately record there are the problem of, can not also record maintenance well
Situation afterwards is recorded alternatively, needing in addition to carry explosion-proof video camera, carries and use is all inconvenient.
Summary of the invention
The purpose of the present invention is to provide a kind of Antiexplosive working lamps, cannot to solve explosion-proof lamp existing in the prior art
There is the technical issues of carrying out the performance and portable performance of accurate recording to problem area simultaneously.
To achieve the above object, the technical solution adopted by the present invention is that: provide a kind of Antiexplosive working lamp, comprising: illumination is single
Member, the carrier unit being connect with the lighting unit and the electric-controlled being connect respectively with the lighting unit and the carrier unit
Unit processed, the lighting unit include light cover, lens, at least two light sources, aluminum substrate, circuit board, lamp holder and camera, described
Light cover is set on front side of the lamp holder and is tightly connected with the lamp holder, and accommodating chamber, institute are formed between the light cover and the lamp holder
It states lens, the light source, the aluminum substrate and the circuit board to be sequentially arranged in from front to back in the accommodating chamber, the camera
Between the aluminum substrate and the lens, the lens are equipped with the camera shooting through-hole for accommodating the camera front end,
The lamp holder is connect with the carrier unit.
Further, the lens include circular lens disk and several around the lens disk central distribution and with
One-to-one at least two lens body of light source, the camera shooting through-hole are set to the center of the lens disk.
Further, the carrier unit include elevating lever, set on the elevating lever illumination end and be used for and the lamp
Seat connection angular adjustment component and be connected to close to the elevating lever support end position and be used to support the elevating lever
Support component, the electrical control unit connect with the support end.
Further, the support component include at least three around the elevating lever axis be uniformly distributed and with the liter
Drop bar corresponds by the hinged supporting frame of the first articulated shaft and with support frame as described above body and for making support frame as described above body
It is positioned at the locating rod of specified opening angle, the middle part of one end of the locating rod and the elevating lever passes through the second articulated shaft hinge
Connect, first articulated shaft and second articulated shaft are each perpendicular to the axis of the elevating lever, and first articulated shaft with
The spacing of the support end is less than the spacing of second articulated shaft and the support end, towards described fixed on support frame as described above body
The side of position bar is equipped with for accommodating the other end of the locating rod and sliding the other end of the locating rod within a preset range
Dynamic limiting slot.
Further, the locating rod and the electrical control unit are located at the two sides of support frame as described above body.
Further, the angular adjustment component includes connecting with the lamp holder and for making the lighting unit around the
The first angle adjustment structure and connect with the first angle adjustment structure and be used to make described first jiao that one rotary shaft rotates
The second angle adjustment structure that adjustment structure surrounds the rotation of the second rotary shaft is spent, first rotary shaft is perpendicular to the elevating lever
Axis, second rotary shaft is parallel to the axis of the elevating lever.
Further, the first angle adjustment structure includes first clamping piece, second intermediate plate, attachment base, rotating seat, fastening
Bolt and fastening nut, the rotating seat and the lamp holder are affixed, the first clamping piece and the second intermediate plate respectively with it is described
Opposite two sides connection on attachment base, forms between the first clamping piece and the second intermediate plate for accommodating the rotating seat
Revolution space is respectively equipped with position on the first clamping piece, the second intermediate plate and the rotating seat and corresponds to each other and for holding
Receive the through-hole of the fastening bolt, the fastening bolt and the fastening nut are matched for clamping tightly the first clamping piece and described second
Intermediate plate.
Further, the side of the rotating seat is equipped with pedestal anti-slip layer, the first clamping piece and/or the second intermediate plate
Inside be equipped with intermediate plate anti-slip layer corresponding with the pedestal anti-slip layer.
Further, the second angle adjustment structure includes the swingle connecting with the attachment base and the lifting
Bar connection and the clamping loop bar for clamping the swingle.
Further, the clamping loop bar includes at least two clamping pieces of arc, is formed and is used between the clamping piece
The grasping part of the swingle is clamped, elastic lock is equipped on each clamping piece, the illumination end of the elevating lever is set
Have for accommodate it is described clamping loop bar suit cavity, it is described suit cavity side wall be equipped with for the snap lock buckle
The fore shaft connect.
The beneficial effect of Antiexplosive working lamp provided by the invention is: compared with prior art, Antiexplosive working lamp of the present invention,
Camera is set in lamp cap, camera shooting and camera function are able to achieve while with illumination functions, it can be more convenient accurate
Record the place of problem area；Meanwhile camera occupies little space between lens and aluminum substrate, does not influence the anti-of lamps and lanterns
Quick-fried performance, and lamps and lanterns overall volume can design it is smaller and then easy to carry.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the configuration schematic diagram of Antiexplosive working lamp provided in an embodiment of the present invention；
Fig. 2 is the configuration schematic diagram of lighting unit used in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of lens used in the embodiment of the present invention；
Fig. 4 is the portion the A enlarged drawing of Fig. 1；
Fig. 5 is the configuration schematic diagram of angular adjustment component used in the embodiment of the present invention；
Fig. 6 is the working state schematic representation one of Antiexplosive working lamp provided in an embodiment of the present invention；
Fig. 7 is the working state schematic representation two of Antiexplosive working lamp provided in an embodiment of the present invention.
Wherein, each appended drawing reference in figure:
1- light cover；101- lamp ring；102- transparent cover body；2- lens；201- lens disk；202- lens body；3- aluminum substrate；
4- circuit board；5- lamp holder；6- camera；7- images through-hole；8- elevating lever；9- angular adjustment component；901- first angle is adjusted
Structure；9011- first clamping piece；9012- second intermediate plate；9013- attachment base；9014- rotating seat；9015- fastening bolt；9016-
Fastening nut；9017- through-hole；The first rotary shaft of 902-；903- second angle adjustment structure；9031- swingle；9032- clamping
Piece；9033- elastic lock；9034- is set with cavity；9035- fore shaft；The second rotary shaft of 904-；10- support component；1001- support
Frame body；The first articulated shaft of 1002-；1003- locating rod；The second articulated shaft of 1004-；1005- limiting slot；11- top cover；12- key
Plate；13- battery component；14- middle cover；15- bottom case
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, " multiple ", " several " be meant that two or
Two or more, unless otherwise specifically defined.
Also referring to Fig. 1 and Fig. 2, now Antiexplosive working lamp provided by the invention is illustrated.The Antiexplosive working lamp,
Including lighting unit, the carrier unit being connect with lighting unit and the electrical control that is connect with lighting unit and carrier unit respectively
Unit, lighting unit include light cover 1, lens 2, at least two light sources, aluminum substrate 3, circuit board 4, lamp holder 5 and camera 6, light cover
1 is set to 5 front side of lamp holder and is tightly connected with lamp holder 5, and accommodating chamber, lens 2, light source, aluminum substrate 3 are formed between light cover 1 and lamp holder 5
And circuit board 6 is sequentially arranged in accommodating chamber from front to back, camera 6 is set between aluminum substrate and lens 2, and lens 2, which are equipped with, to be used
In the camera shooting through-hole 7 for accommodating 6 front end of camera, lamp holder 5 is connect with carrier unit.
In use, carrier unit is propped up, the switch of light source and camera 6, operator are controlled using electric control unit
Member can carry out the record of problem by camera 6, when camera shooting, image the image pickup scope that through-hole 7 does not interfere camera 6, work
Make the camera angle for the adjustment camera 6 that personnel can also synchronize and the angle of illumination, improves working efficiency.
Camera 6 is arranged compared with prior art in Antiexplosive working lamp provided by the invention in lamp cap, has illumination
Camera shooting and camera function are able to achieve while function, it can more convenient accurate place for recording problem area；Meanwhile camera
6 between lens 2 and aluminum substrate 3, occupy little space, and do not influence the explosion-proof performance of lamps and lanterns, and lamps and lanterns overall volume can be with
That designs is smaller and then easy to carry.
Further, a kind of specific implementation also referring to Fig. 1 and Fig. 2, as Antiexplosive working lamp provided by the invention
The conducting wire of mode, camera 6 is connect by the perforation being set on aluminum substrate 3 with circuit board 6, and conductor part occupies little space, if
It sets more rationally.
Further, a kind of specific implementation also referring to Fig. 1 and Fig. 2, as Antiexplosive working lamp provided by the invention
Mode, light cover 1 include the lamp ring 101 for connecting with lamp holder 5 and the transparent cover body inside lamp ring 101 102.Lamp ring 101
It is split-type design with transparent cover body 102, facilitates the replacement for carrying out components, reduces use cost.
Further, a kind of specific implementation also referring to Fig. 1 to Fig. 3, as Antiexplosive working lamp provided by the invention
Mode, lens 2 include circular lens disk 201 and several surround the central distribution of lens disk 201 and correspond with light source
At least two lens bodies 202, camera shooting through-hole 7 be set to lens disk 201 center.Luminous position is distributed in the four of camera 6
Week also light filling can be carried out for camera while lighting, improve camera shooting and quality of taking pictures.
Further, a kind of specific implementation for please referring to Fig. 1, Fig. 4 to Fig. 7, as Antiexplosive working lamp provided by the invention
Mode, carrier unit include elevating lever 8, set on elevating lever 8 illumination end and for the angular adjustment component 9 that is connect with lamp holder 6
And be connected to the position of support end close to elevating lever 8 and be used to support the support component 10 of elevating lever 8, electrical control unit with
Support end connection.Support component 10 is mainly used for being supported elevating lever 8 and lighting unit, prevents elevating lever 8 from toppling over；Lifting
Bar 8 can elongate or shorten in a certain range, can be in a certain range to the height of lighting unit after setting up support component 10
Degree is adjusted, in order to illuminate and image；Angular adjustment component 9 can make lighting unit change illumination angle within a preset range
Degree, sets up in support component 10 in this way, and after elevating lever 8 regulates height, the angle of illumination and camera shooting also be can be carried out accurately
Adjustment, makes illumination zone and image pickup scope that can be directed at designated position.
Further, as a kind of specific embodiment of Antiexplosive working lamp provided by the invention, lighting unit and electrical
It is attached between control unit by catapult line, catapult line runs through the center of elevating lever 8.
Further, refering to fig. 1, Fig. 4, Fig. 6 and Fig. 7, a kind of specific reality as Antiexplosive working lamp provided by the invention
Mode is applied, support component 10 is uniformly distributed around 8 axis of elevating lever including at least three and passes through the first articulated shaft with elevating lever 8
It 1002 hinged supporting frames 1001 and is corresponded with supporting frame 1001 and specified for being positioned at supporting frame 1001
The locating rod 1003 of opening angle, one end of locating rod 1003 and the middle part of elevating lever 8 are hinged by the second articulated shaft 1004, the
One articulated shaft 1002 and the second articulated shaft 1004 are each perpendicular to the axis of elevating lever 8, and the first articulated shaft 1002 and support end
Spacing is equipped on supporting frame 1001 towards the side of locating rod 1003 and uses less than the spacing of the second articulated shaft 1004 and support end
In the limiting slot 1005 for accommodating the other end of locating rod 1003 and sliding the other end of locating rod 1003 within a preset range.?
Under non-working condition, supporting frame 1001 and locating rod 1003 are to be in the state collapsed to the direction of 8 long axis of elevating lever,
Need using when, open supporting frame 1001 around, locating rod 1003 is slided in limiting slot 1005 at this time, works as cunning
When moving certain position, locating rod 1003 is limited slot 1005 and blocks and cannot slide again, and supporting frame 1001 opens at this time
Angle be fixed, several supporting frames 1001 open consistent angle, and support component 10 can be on the ground at this time
It is smoothly supported, the opening angle is that supporting frame 1001 is opened up into since non-working condition under a certain state
Rotate angle.Above structure occupies little space in the non-use state, more portable, can also provide stable branch when in use
Support can provide good support to lighting unit.
Further, Fig. 1, Fig. 6 and Fig. 7 are please referred to, a kind of specific implementation as Antiexplosive working lamp provided by the invention
Mode, locating rod 1003 and electrical control unit are located at the two sides of supporting frame 1001.After the gathering of supporting frame 1001,
Electrical control unit, which is located at, to be collapsed in space, no longer occupies external space substantially, so that lighting unit, carrier unit and electrical
Control unit is essentially a lineal layout, and lamps and lanterns integrally occupy little space, light-weight, easy to carry.
Further, a kind of specific implementation for please referring to Fig. 1, Fig. 5 to Fig. 7, as Antiexplosive working lamp provided by the invention
Mode, angular adjustment component 9 include connecting with lamp holder 5 and for making lighting unit surround the first of the rotation of the first rotary shaft 902
It angle adjustment mechanism 901 and is connect with first angle adjustment structure 901 and for making first angle adjustment structure 901 around second
The second angle adjustment structure 903 that rotary shaft 904 rotates, axis of first rotary shaft 902 perpendicular to elevating lever 8, the second rotation
Axis 904 is parallel to the axis of elevating lever 8.Above structure can make lighting unit after carrier unit is set up, moreover it is possible in level side
It is swung upwards and on vertical direction, further precisely adjusts light angle and camera angle.
Further, refering to Fig. 5, as a kind of specific embodiment of Antiexplosive working lamp provided by the invention, first jiao
Spending adjustment structure 901 includes first clamping piece 9011, second intermediate plate 9012, attachment base 9013, rotating seat 9014, fastening bolt 9015
And fastening nut 9016, rotating seat 9014 and lamp holder 5 are affixed, first clamping piece 9011 and second intermediate plate 9012 respectively with attachment base
The connection of opposite two sides, forms the rotation for accommodating rotating seat 9014 on 9013 between first clamping piece 9011 and second intermediate plate 9012
Turn space, position is respectively equipped on first clamping piece 9011, second intermediate plate 9012 and rotating seat 9014 and is corresponded to each other and for accommodating
The through-hole 9017 of fastening bolt 9015, fastening bolt 9015 and fastening nut 9016 are matched for clamping tightly first clamping piece 9011 and the second folder
Piece 9012.When singly needing to adjust the pitch angle of lighting unit, fastening bolt 9015 is turned, makes fastening bolt 9015 and fastening spiral shell
Mother 9016 is opposite to be loosened, and the grasping part between first clamping piece 9011 and second intermediate plate 9012 is also opposite to become larger, rotating seat 9014
It can be rotated in grasping part around the first rotary shaft 902, after turning to specified angle, tighten fastening bolt 9015 and fastening spiral shell
Mother 9016 keeps first clamping piece 9011 and second intermediate plate 9012 relatively close and clamp rotating seat 9014, and then can be by rotating seat
9014 fix.The adjustment structure is simple, and angular adjustment is flexible, can be adjusted in the range of more than 180 °, after adjusting
Positioning is reliable, and stability in use is good.
Further, as a kind of specific embodiment of Antiexplosive working lamp provided by the invention, the side of rotating seat 9014
Face is equipped with pedestal anti-slip layer, and the inside of first clamping piece 9011 and/or second intermediate plate 9012 is equipped with folder corresponding with pedestal anti-slip layer
Piece anti-slip layer.Pedestal anti-slip layer and intermediate plate anti-slip layer are in contact, and can enhance rotating seat 9014 and first clamping piece 9011 and the second folder
Frictional force between piece 9012, and then improve the reliability of fastening.
Further, referring to Fig. 5, a kind of specific embodiment as Antiexplosive working lamp provided by the invention, second
Angle adjustment mechanism 903 includes the swingle 9031 connecting with attachment base 9013, connect with elevating lever 8 and is used to clamp swingle
9031 clamping loop bar clamps between loop bar and swingle 9031 as interference fit.Swingle 9031 can be real in clamping loop bar
Existing 360 ° of rotation, clamping loop bar top are equipped with the position limiting structure for preventing swingle 9031 from deviating from, need to adjust lateral pendulum
When dynamic angle, lighting unit is directly turned, structure is simple, and use is reliable and stable, and angular adjustment flexibility is good.
Further, referring to Fig. 5, a kind of specific embodiment as Antiexplosive working lamp provided by the invention, clamping
Loop bar includes at least two clamping pieces 9032 of arc, and the clamping formed between clamping piece 9032 for clamping swingle 9031 is empty
Between, elastic lock 9033 is equipped on each clamping piece 9032, the illumination end of elevating lever 8 is equipped with the set for accommodating clamping loop bar
It behave affectedly body 9034, the side wall of suit cavity 9034 is equipped with the fore shaft 9035 for being clamped with elastic lock 9033.Preferably, it presss from both sides
It holds there are two the tools of piece 9032, is semicircular arc, complete cylindrical structural member can be formed after two 9032 splits of clamping piece.
In use, first split clamping piece 9032, by the good insertion suit of clamping piece 9032 for foring clamping loop bar of split
In cavity 9034, until elastic lock 9033 is stuck in fore shaft 9035, it, can be effective after elastic lock 9033 and the clamping of fore shaft 9035
Prevent clamping piece 9032 from falling off, and clamping piece 9032 has maintained the form of clamping loop bar, structure is simple, and use is reliable and stable.
Optionally, in order to be clamped stabilization, it is all provided with that there are two elastic locks 9033 on each clamping piece 9032.
Further, referring to Fig. 1, a kind of specific embodiment as Antiexplosive working lamp provided by the invention, electrically
Control unit includes the top cover 11 connecting with elevating lever 8, keypad 12, battery component 13, middle cover 14 and bottom case 15, top cover 11 and
Bottom cover 15 is connect with middle cover 14 respectively, and the electricity for accommodating battery component 13 is formed between top cover 11, bottom cover 15 and middle cover 14
Device chamber, keypad 12 are set on top cover 11 and connect with battery component 13, and keypad 12 can control the switch of illumination or camera shooting, together
When can also show electricity.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. Antiexplosive working lamp, including lighting unit, the carrier unit connecting with the lighting unit and single with the illumination respectively
First electric control unit connected with the carrier unit, it is characterised in that: the lighting unit includes light cover, lens, at least
Two light sources, aluminum substrate, circuit board, lamp holder and camera, the light cover are set on front side of the lamp holder and seal with the lamp holder
Connection, forms accommodating chamber, the lens, the light source, the aluminum substrate and the circuit between the light cover and the lamp holder
Plate is sequentially arranged in from front to back in the accommodating chamber, and the camera is set between the aluminum substrate and the lens, described
Mirror is equipped with the camera shooting through-hole for accommodating the camera front end, and the lamp holder is connect with the carrier unit.
2. Antiexplosive working lamp as described in claim 1, it is characterised in that: the lens include circular lens disk and several
Around the lens disk central distribution and with one-to-one at least two lens body of the light source, the camera shooting through-hole sets
In the center of the lens disk.
3. Antiexplosive working lamp as claimed in claim 1 or 2, it is characterised in that: the carrier unit includes elevating lever, is set to institute
It states the illumination end of elevating lever and for the angular adjustment component that connect with the lamp holder and is connected to the branch of the close elevating lever
It supports the position at end and is used to support the support component of the elevating lever, the electrical control unit is connect with the support end.
4. Antiexplosive working lamp as claimed in claim 3, it is characterised in that: the support component includes at least three around described
Elevating lever axis be uniformly distributed and with the elevating lever by the hinged supporting frame of the first articulated shaft and with support frame as described above body
Correspond and for making support frame as described above body be positioned at the locating rod of specified opening angle, one end of the locating rod with it is described
The middle part of elevating lever is hinged by the second articulated shaft, and first articulated shaft and second articulated shaft are each perpendicular to the lifting
The axis of bar, and the spacing of first articulated shaft and the support end is less than between second articulated shaft and the support end
Away from, on support frame as described above body towards the side of the locating rod be equipped with for accommodate the other end of the locating rod and make it is described fixed
The limiting slot that the other end of position bar slides within a preset range.
5. Antiexplosive working lamp as claimed in claim 4, it is characterised in that: the locating rod and electrical control unit difference
Positioned at the two sides of support frame as described above body.
6. Antiexplosive working lamp as claimed in claim 3, it is characterised in that: the angular adjustment component includes connecting with the lamp holder
Connect and for make the lighting unit around the first rotary shaft rotation first angle adjustment structure and with the first angle tune
Section structure connection and the second angle adjustment structure for rotating the first angle adjustment structure around the second rotary shaft, institute
The first rotary shaft is stated perpendicular to the axis of the elevating lever, second rotary shaft is parallel to the axis of the elevating lever.
7. Antiexplosive working lamp as claimed in claim 6, it is characterised in that: the first angle adjustment structure includes the first folder
Piece, second intermediate plate, attachment base, rotating seat, fastening bolt and fastening nut, the rotating seat and the lamp holder are affixed, and described
Two sides opposite on the attachment base are connect respectively for one intermediate plate and the second intermediate plate, the first clamping piece and second folder
The revolution space for accommodating the rotating seat, the first clamping piece, the second intermediate plate and the rotating seat are formed between piece
On be respectively equipped with position and correspond to each other and for accommodating the through-hole of the fastening bolt, the fastening bolt and the fastening nut
It is matched for clamping tightly the first clamping piece and the second intermediate plate.
8. Antiexplosive working lamp as claimed in claim 7, it is characterised in that: the side of the rotating seat is equipped with pedestal anti-slip layer,
The inside of the first clamping piece and/or the second intermediate plate is equipped with intermediate plate anti-slip layer corresponding with the pedestal anti-slip layer.
9. Antiexplosive working lamp as claimed in claim 7, it is characterised in that: the second angle adjustment structure includes and the company
The swingle of joint chair connection, the clamping loop bar for connecting with the elevating lever and be used to clamp the swingle.
10. Antiexplosive working lamp as claimed in claim 9, it is characterised in that: the clamping loop bar includes at least two of arc
Clamping piece forms the grasping part for clamping the swingle between the clamping piece, is equipped on each clamping piece
Elastic lock, the illumination end of the elevating lever are equipped with the suit cavity for accommodating the clamping loop bar, the suit cavity
Side wall is equipped with the fore shaft for being clamped with the elastic lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710769146.6A CN109424889A (en) | 2017-08-31 | 2017-08-31 | Antiexplosive working lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710769146.6A CN109424889A (en) | 2017-08-31 | 2017-08-31 | Antiexplosive working lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109424889A true CN109424889A (en) | 2019-03-05 |
Family
ID=65504666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710769146.6A Pending CN109424889A (en) | 2017-08-31 | 2017-08-31 | Antiexplosive working lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109424889A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111189037A (en) * | 2019-07-15 | 2020-05-22 | 深圳市海洋王照明工程有限公司 | LED explosion-proof portable movable lamp |
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| CN111189037A (en) * | 2019-07-15 | 2020-05-22 | 深圳市海洋王照明工程有限公司 | LED explosion-proof portable movable lamp |
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Application publication date: 20190305 |