CN109282251A - A kind of rail fixture and the Mobile working lamp with the fixture - Google Patents
A kind of rail fixture and the Mobile working lamp with the fixture Download PDFInfo
- Publication number
- CN109282251A CN109282251A CN201710592003.2A CN201710592003A CN109282251A CN 109282251 A CN109282251 A CN 109282251A CN 201710592003 A CN201710592003 A CN 201710592003A CN 109282251 A CN109282251 A CN 109282251A
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- Prior art keywords
- lamp
- rail
- head
- fixture
- lamp stand
- 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.)
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- 238000005452 bending Methods 0.000 claims description 19
- 239000011324 bead Substances 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 241001465382 Physalis alkekengi Species 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- F21V21/34—Supporting elements displaceable along a guiding element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain light sources
- F21V19/0025—Fastening arrangements intended to retain light sources the fastening means engaging the conductors of the light source, i.e. providing simultaneous fastening of the light sources and their electric connections
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/023—Power supplies in a casing
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- 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
- F21W2131/10—Outdoor lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention relates to technical fields of lighting fixtures, and in particular to a kind of rail fixture and the Mobile working lamp with the fixture.The invention discloses a kind of rail fixtures comprising dismountable rail fixture can be clamped on rail by the first clamping unit, the second clamping unit；Second clamping unit is equipped with lamp stand mounting portion, can be used for installing lamp stand, makes lamp stand installation and conveniently moving, and fixation is firm, easy to operate, makes full use of railroad rail resource.The invention also discloses a kind of Mobile working lamps, it includes lamp cap, above-mentioned rail fixture and lamp stand, realizing Mobile working lamp operation in particular surroundings can install, move light and fix stably, manpower support is not needed, cause Mobile working lamp to topple due to construction vibration without worry, avoids influencing the operating efficiency of user because Mobile working lamp is fixed inconvenient.
Description
Technical field
The present invention relates to technical fields of lighting fixtures, and in particular to a kind of rail fixture and the mobile working with the fixture
Lamp.
Background technique
In daily life, maintenance personal can be often encountered at work in maintenance repairing, accident treatment and rescue and relief work etc.
Working site to the needs of lighting apparatus, therefore maintenance personal need it is a kind of it is portable, structure is simple and intensity of illumination is met the requirements
Lighting apparatus, the especially needed this lighting apparatus of railway territory.Due to the particularity of railway illumination environment, go out in the prior art
Existing lighting apparatus carries generator mostly or battery, generator or battery are usually connect with lamp body by elevating lever, is combined into one
Body causes lamps and lanterns heavy, and general railway is all rock ballast road and two rails, and road conditions are poor, and lamps and lanterns are not easy to fix；In order to
It places lighting apparatus to usually require manually to flatten a placement place, still, since construction vibration often will lead to lighting apparatus
It topples and manpower is needed to help；When need to shift construction site, it is not easy to move, it is not readily portable, cause construction efficiency low.
In consideration of it, overcoming the above defect in the prior art, a kind of new rail fixture and the shifting with the fixture are provided
Dynamic portable lamp becomes this field technical problem urgently to be resolved.
Summary of the invention
It is an object of the invention in view of the above drawbacks of the prior art, provide a kind of rail fixture and with the fixture
Mobile working lamp.
The purpose of the present invention can be realized by technical measures below:
A kind of rail fixture, characterized in that it comprises: the first clamping unit positioned opposite to each other and the second clamping are single
Member；First clamping unit includes: for keeping the first head maintaining part of rail head portion, being formed in the first head maintaining part
Lower part between rail head portion and rail web the first fastener of excessive position cooperation, be formed in the first head and keep
First clamping portion on portion top；Second clamping unit includes: for keeping the second head maintaining part of rail head portion, being formed
The second fastener of excessive position cooperation, shape between rail head portion and rail web are used in the lower part of the second head maintaining part
At in the second head maintaining part top the second clamping portion engaged with first clamping portion and be formed in the second head keep
Lamp stand mounting portion in portion.
Preferably, first clamping portion includes from the first horizontal-extending first level of head maintaining part top edge
Section and bend downward the first bending segment to be formed from the edge of the first horizontal segment, first clamping portion and described the
The first groove is formed between one head maintaining part, the extending direction of first groove is consistent with the extending direction of the rail.
Preferably, second clamping portion includes from horizontal-extending second water of the second head maintaining part top edge
Flat section and it is folded upward at the second bending segment to be formed from the edge of second horizontal segment, second bending segment is arranged in
First groove.
Preferably, the lamp stand mounting portion is configured to a columnar part with cylindrical mounting hole, the cylindrical peace
Dress hole for accommodating lamp stand, opened up in the columnar part at least one from the columnar part top down along its short transverse at least
The notch that part extends.
Preferably, the rail fixture further includes at least one fixing piece, and the fixing piece sequentially passes through described first
Portion's maintaining part, second bending segment and first bending segment, first head maintaining part, second bending segment and institute
It states the first bending segment and opens up the aperture worn for the fixing piece respectively.
Preferably, at least one recessed portion is offered on the inside of the rail fixture, the recessed portion is equipped with idler wheel；Described
When rail fixture is moved along rail extending direction, the idler wheel is rolled along rail extending direction.
Preferably, collimator is additionally provided on the rail fixture, the collimator is arranged along rail extending direction.
A kind of Mobile working lamp, characterized in that it comprises: lamp cap, lamp stand and the rail fixture, the lamp cap are set
In the top of the lamp stand, the lamp stand mounting portion on the bottom of the lamp stand and the rail fixture, which cooperates, to be connected.
Preferably, the lamp cap includes lamp ontology, wire box and bracket, is equipped with circuit board in the wire box；The lamp ontology
Be electrically connected on the bracket and with the circuit board, the bracket is set in the wire box, the wire box with it is described
Lamp stand is connected.
Preferably, the lamp ontology includes multiple lamp beads, transparent baffle, opening lamp holder and thermally conductive sheet with heat release hole,
The thermally conductive sheet is set to the inside of the lamp holder, and for the lamp bead arrangement on the thermally conductive sheet, the heat release hole is set to the lamp
The outside of seat, the transparent baffle lid close the opening of the lamp holder.
Preferably, the lamp stand includes the body of rod with hollow cavity and the battery post in the hollow cavity, the electricity
Circuit board described in Chi Zhuyu is electrically connected.
Rail fixture of the invention includes the first clamping unit, the second clamping unit, can be by dismountable rail fixture
It is clamped on rail, the second clamping unit is equipped with lamp stand mounting portion, can be used for installing lamp stand, makes lamp stand installation and movement
Convenient, fixation is firm, easy to operate, makes full use of railroad rail resource.Mobile working lamp of the invention simultaneously includes lamp cap, lamp
Bar and above-mentioned rail fixture, realizing portable lamp operation in particular surroundings can install, move light and fix stably, be not required to
Very important person is hand steered to hold, and causes portable lamp to topple since construction shakes without worry, avoids shadow due to portable lamp is fixed inconvenient
Ring the operating efficiency of user.
Detailed description of the invention
Fig. 1 is the structural decomposition diagram of the first embodiment of rail fixture of the present invention.
Fig. 2 is the working state structure schematic diagram of the first embodiment of rail fixture of the present invention.
Fig. 3 is the working state structure schematic diagram of the first embodiment of rail fixture of the present invention.
Fig. 4 is the structural schematic diagram of second of embodiment of rail fixture of the present invention.
Fig. 5 is a kind of structural schematic diagram of embodiment of Mobile working lamp of the present invention.
Fig. 6 is a kind of structural schematic diagram of embodiment of the lamp cap of Mobile working lamp of the present invention.
Fig. 7 is a kind of structural schematic diagram of embodiment of the lamp ontology of Mobile working lamp of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawing and specific implementation
Invention is further described in detail for example.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention,
It is not intended to limit the present invention.
Hereinafter, many aspects of the invention will be more fully understood with reference to attached drawing.Component in attached drawing may not be according to
Ratio is drawn.Alternatively, it is preferred that emphasis is clearly demonstrate component of the invention.In addition, in several views in the accompanying drawings, it is identical
Appended drawing reference indicate corresponding part.
Word " exemplary " as used herein or " illustrative " expression are used as example, example or explanation.It retouches herein
Stating any embodiment for " exemplary " or " illustrative " to be not necessarily to be construed as is preferred relative to other embodiment or has
Benefit.All embodiments described below are illustrative embodiments, and providing these illustrative embodiments is to make
Those skilled in the art are obtained to make and use embodiment of the disclosure and be expected to be not intended to limit the scope of the present disclosure, the disclosure
Range is defined by the claims.In other embodiments, well known feature and method is described in detail so as not to obscure this
Invention.For purpose described herein, term " on ", "lower", "left", "right", "front", "rear", "vertical", "horizontal" and its spread out
New word is related by the invention oriented with such as Fig. 1.Moreover, having no intent to by technical field, background technique, summary of the invention above
Or any theoretical limitation expressed or implied provided in detailed description below.It should also be clear that being shown in the accompanying drawings and below
Specification described in specific device and process be the inventive concept limited in the following claims simple examples it is real
Apply example.Therefore, specific size relevant to presently disclosed embodiment and other physical features are understood not to restricted
, unless claims are separately clearly stated.
The invention discloses a kind of rail fixture and with the Mobile working lamp of the fixture.
Referring to Figure 1, the rail 1 includes head 11, web 13 and pedestal 14 to the structure of rail 1；The web 13 connects
The head 11 and the pedestal 14 are connect, excessive position 12, the pedestal 14 are equipped between the head 11 and the web 13
With ground face contact.
Fig. 1 shows a kind of embodiment of rail fixture of the present invention.In the present embodiment, as shown in Figure 1, the rail clip
Tool includes: the first clamping unit 2 and the second clamping unit 3 positioned opposite to each other；First clamping unit 2 includes: to be used for
The first head maintaining part 22 on the head 11 of holding rail 1, the lower part for being formed in the first head maintaining part 22 are used for and rail 1
Excessive position 12 cooperates between head 11 and rail web 13 the first fastener 23 is formed in 22 top of the first head maintaining part
The first clamping portion 21；Second clamping unit 3 include: the second head maintaining part 32 for keeping the head 11 of rail 1,
The lower part of the second head maintaining part 32 is formed in for the cooperation of position 12 excessive between rail head portion 11 and rail web 13
Second fastener 33, the second clamping portion engaged with first clamping portion 21 for being formed in 32 top of the second head maintaining part
31 and the lamp stand mounting portion 34 that is formed in the second head maintaining part 32.
Rail fixture is set as removably clamping rail 1 by the present embodiment, keeps lamp installation convenient, and fixation is firm, avoids
The operating efficiency of user is influenced because lamps and lanterns are fixed inconvenient.
On the basis of the above embodiment, in the present embodiment, referring to Fig. 1, first clamping portion 21 includes from
The horizontal-extending first horizontal segment 211 of one head maintaining part, 22 top edge and from the edge of the first horizontal segment 211 to
Under the first bending segment 212 for being bent to form, form first between first clamping portion 21 and first head maintaining part 22
Groove 24, the extending direction of first groove 24 are consistent with the extending direction of the rail 1.Second clamping portion 31 includes
From horizontal-extending second horizontal segment 311 of second head, 32 top edges of maintaining part and from second horizontal segment 311
Edge be folded upward at the second bending segment 312 to be formed, second bending segment 312 is arranged in first groove 24.
Specifically, the first head maintaining part 22 and the first fastener 23 form a L-type structure substantially, and the second head is protected
It holds portion 32 and the second fastener 33 forms a reverse L type structure substantially；L-type structure and reverse L type structure cooperate the head of rail 1
Portion 11 and excessive position 12 carry out encirclement clamping；First clamping portion 21 is set asStructure, second clamping portion 31 are set
ForStructure, it is describedStructure and " L " structure dislocation connects and fixes rail fixture, facilitate user disassembly, installation and
It carries.
On the basis of the above embodiment, in the present embodiment, shown in referring to figs. 2 and 3, the lamp stand mounting portion 34
It is configured to a columnar part with cylindrical mounting hole 4, the cylindrical mounting hole 4 is for accommodating lamp stand 10, the column
The the first notch 34a extended from the columnar part top down along its short transverse part is opened up in portion, is gone back in the columnar part
Offer the second notch 34b extended from the columnar part top down along its short transverse.
Specifically, the lamp stand mounting portion 34 is located in second head maintaining part 32, the lamp stand mounting portion being in the form of a column
34 are divided into the first side wall 5 and second sidewall 6 by the second notch 34b that two extend in its entire short transverse.Further
The two sides on ground, the first notch 34a on the first side wall 5 form the first convex column 51 and the second convex column 52, are located at second
Third protrusion column 61 is formed between two the first notch 34a on side wall 6.The inner wall of three convex columns is arcwall face.It is described
Lamp stand mounting hole 4 is for accommodating lamp stand 10, fixed lamps and lanterns.
On the basis of the above embodiment, in the present embodiment, referring to Fig. 3, the rail fixture further includes at least one
A fixing piece, the fixing piece sequentially pass through first head maintaining part 22, second bending segment 312 and described first curved
Trisection 212, first head maintaining part 22, second bending segment 312 and first bending segment 212 are opened up respectively for institute
State the aperture 7 that fixing piece is worn.
Specifically, 7 screw holes of the aperture, the fixing piece are that surface sets threaded screw or screw, pass through handle
Fixing piece is screwed into the screw hole, first clamping unit 2 and second clamping Unit 3 can be fixed on the rail
On 1, realizes that fixture is fixed, make full use of railway resource, it is easy to operate, it installs and is fixed conveniently.
On the basis of the above embodiment, in the present embodiment, referring to fig. 4, offered on the inside of the rail fixture recessed
Concave portion, the recessed portion are equipped with idler wheel 8；When the rail fixture is moved along 1 extending direction of rail, the idler wheel 8 is along iron
1 extending direction of rail rolls.
Specifically, mobile for convenience, it is more suitable for field work, in the embodiment of the present invention, in first clamping unit 2
Bottom surface towards 1 side of rail and side set that there are two recessed portions, second clamping unit 3 is towards the rail 1
Upper plane, bottom surface and the side of side are set there are three recessed portion, are equipped with the idler wheel being slidably matched with rail 1 in the recessed portion
8, it is more laborsaving when making mobile rail fixture and conveniently, but need to unclamp nut before movement.
It in some embodiments, can be with configuration work case, or by second clamping unit 3 on rail fixture
It is set as hollow structure, for placing work box；Tool used in various work is placed in work box, it is easy to carry.
On the basis of the above embodiment, in some embodiments, it is additionally provided with collimator on the rail fixture,
The collimator is arranged along rail extending direction.Preferably, the collimator is collimated lamp, for judging the rail fixture of installation
It is whether horizontal, if before and after cursor line and rail fixture that the collimated lamp issues not on the same axis, unclamping fixing piece,
The position for adjusting the first clamping unit 2 and the second clamping unit 3 makes cursor line and rail fixture front and back on the same axis, protects
It is horizontal to demonstrate,prove rail fixture.
Fig. 5 shows a kind of embodiment of Mobile working lamp of the present invention.In the present embodiment, as shown in figure 5, the portable lamp
Including lamp cap 9, lamp stand 10 and the rail fixture, the lamp cap 9 is set to the top of the lamp stand 10, the top of the lamp stand 10
Institute equipped with the second groove 41 for accommodating 9 electrical junction of lamp cap, on the bottom of the lamp stand 10 and the rail fixture
The mutual cooperation of lamp stand mounting portion 34 is stated, is connect the lamp stand with the lamp stand mounting hole 4 by way of plug or screw thread, is grasped
Make simply, to realize that Mobile working lamp operation in particular surroundings can install, move light and fix stably, do not need manpower and help
It holds, causes portable lamp to topple since construction shakes without worry.
On the basis of the above embodiment, in the present embodiment, referring to Fig. 6, the lamp cap 9 includes lamp ontology 91, branch
Frame 92 and wire box 93, the wire box 93 is interior to be equipped with circuit board 94；The lamp ontology 91 be set to the bracket 92 on and with the electricity
Road plate 94 is electrically connected, and the bracket 92 is set in the wire box 93, and the bottom surface of the wire box 93 is provided with and described second
The damascene structures 411 that groove 41 matches.
The damascene structures 411 of the present embodiment can be directly placed into the second groove 41 of lamp stand 10, simplify the peace of lamp cap 9
Assembly and disassembly operation, further the user experience is improved.
On the basis of the above embodiment, in the present embodiment, referring to Fig. 7, the lamp ontology 91 includes multiple lamp beads
911, transparent baffle 912, opening lamp holder 914 and thermally conductive sheet 915 with heat release hole 913, the thermally conductive sheet 915 are set to the lamp
Inside seat 914, the lamp bead 911 is arranged on the thermally conductive sheet 915；The heat release hole 913 is set to the outer of the lamp holder 914
Portion, the lid of transparent baffle 912 close the opening of the lamp holder 914.
Specifically, 914 outer surface of lamp holder is equipped with multiple heat release holes 913, and the thermally conductive sheet 915 shines the lamp bead 911
When the heat that generates be transmitted near heat release hole 913 in time, be quickly transferred to heat in outside air, to protect lamp sheet
The service life of body 91, lamp holder 914 opening setting transparent baffle 912, but lamp ontology 91 not by the abrasion of external object and
Influence service life.
In the embodiment of the present invention, it is preferable that the lamp bead 911 includes the first LED lamp bead and the second LED lamp bead, the first LED
Lamp bead is set to the middle part of the lamp holder 914, and the second LED lamp bead is set to other positions of the lamp holder 914 and is juxtaposed on the
The two sides of one LED lamp bead, it is more beautiful.
On the basis of the above embodiment, in the present embodiment, the lamp stand 10 include have hollow cavity the body of rod and
Battery post in the hollow cavity, the battery post and the circuit board 94 are electrically connected.The battery post is set to institute
Stating makes the design of the lamp stand 10 more compact in body of rod inner cavity, be also convenient for carrying while easy to disassemble.
In some embodiments, can also be arranged in first clamping unit 2 or second clamping unit 3
Battery does not just have in such lamp stand 10 that the battery post is arranged, to mitigate the weight of the lamp stand 10, at this point, the lamp stand
It is electrically connected between 10 and rail fixture by terminal connector, the lamp cap 9 is defeated by fax.
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 (11)
1. a kind of rail fixture, characterized in that it comprises: the first clamping unit positioned opposite to each other and the second clamping are single
Member；First clamping unit includes: for keeping the first head maintaining part of rail head portion, being formed in the first head maintaining part
Lower part between rail head portion and rail web the first fastener of excessive position cooperation, be formed in the first head and keep
First clamping portion on portion top；Second clamping unit includes: for keeping the second head maintaining part of rail head portion, being formed
The second fastener of excessive position cooperation, shape between rail head portion and rail web are used in the lower part of the second head maintaining part
At in the second head maintaining part top the second clamping portion engaged with first clamping portion and be formed in the second head keep
Lamp stand mounting portion in portion.
2. rail fixture according to claim 1, which is characterized in that first clamping portion includes keeping from the first head
The horizontal-extending first horizontal segment of portion's top edge and that be formed first is bent downward from the edge of the first horizontal segment is curved
Trisection forms the first groove, the extension side of first groove between first clamping portion and first head maintaining part
To consistent with the extending direction of the rail.
3. rail fixture according to claim 2, which is characterized in that second clamping portion includes from second head
Horizontal-extending second horizontal segment of maintaining part top edge and to be formed is folded upward at from the edge of second horizontal segment
Two bending segments, second bending segment are arranged in first groove.
4. rail fixture according to claim 1, which is characterized in that the lamp stand mounting portion, which is configured to one, has cylinder
The columnar part of shape mounting hole, the cylindrical mounting hole open up at least one from described for accommodating lamp stand in the columnar part
The notch that columnar part top at least partly extends down along its short transverse.
5. rail fixture according to claim 3, which is characterized in that the rail fixture further includes that at least one is fixed
Part, the fixing piece sequentially pass through first head maintaining part, second bending segment and first bending segment, and described
One head maintaining part, second bending segment and first bending segment open up the aperture worn for the fixing piece respectively.
6. rail fixture according to claim 1, which is characterized in that it is recessed to offer at least one on the inside of the rail fixture
Concave portion, the recessed portion are equipped with idler wheel；When the rail fixture is moved along rail extending direction, the idler wheel prolongs along rail
Stretch direction rolling.
7. rail fixture according to claim 1, which is characterized in that be additionally provided with collimator on the rail fixture, institute
Collimator is stated to be arranged along rail extending direction.
8. a kind of Mobile working lamp, which is characterized in that it includes lamp cap, lamp stand and the described in any item rails of claim 1-7
Fixture, the lamp cap are set to the top of the lamp stand, and the lamp stand on the bottom of the lamp stand and the rail fixture is installed
Portion, which cooperates, to be connected.
9. Mobile working lamp according to claim 8, which is characterized in that the lamp cap includes lamp ontology, wire box and bracket,
Circuit board is equipped in the wire box；The lamp ontology is set on the bracket and is electrically connected with the circuit board, the bracket
It is set in the wire box, the wire box is connected with the lamp stand.
10. Mobile working lamp according to claim 9, which is characterized in that the lamp ontology includes multiple lamp beads, transparent gear
Plate, opening lamp holder and thermally conductive sheet with heat release hole, the thermally conductive sheet are set to the inside of the lamp holder, and the lamp bead arrangement is in institute
It states on thermally conductive sheet, the heat release hole is set to the outside of the lamp holder, and the transparent baffle lid closes the opening of the lamp holder.
11. Mobile working lamp according to claim 8, which is characterized in that the lamp stand includes the body of rod with hollow cavity
With the battery post being set in the hollow cavity, the battery post and the circuit board are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710592003.2A CN109282251B (en) | 2017-07-19 | 2017-07-19 | Rail anchor clamps and have removal work light of this anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710592003.2A CN109282251B (en) | 2017-07-19 | 2017-07-19 | Rail anchor clamps and have removal work light of this anchor clamps |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109282251A true CN109282251A (en) | 2019-01-29 |
| CN109282251B CN109282251B (en) | 2024-06-11 |
Family
ID=65184158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710592003.2A Active CN109282251B (en) | 2017-07-19 | 2017-07-19 | Rail anchor clamps and have removal work light of this anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109282251B (en) |
Citations (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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