CN207584597U - A kind of auxiliary lighting apparatus in construction building site - Google Patents
A kind of auxiliary lighting apparatus in construction building site Download PDFInfo
- Publication number
- CN207584597U CN207584597U CN201721883691.XU CN201721883691U CN207584597U CN 207584597 U CN207584597 U CN 207584597U CN 201721883691 U CN201721883691 U CN 201721883691U CN 207584597 U CN207584597 U CN 207584597U
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- CN
- China
- Prior art keywords
- sliding block
- supporting rod
- building site
- headlamp
- straight slot
- 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.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of auxiliary lighting apparatuses in construction building site, including the stent being arranged on construction site and the headlamp for being arranged on pedestal upper end, described stent one end end face is equipped with square openings A and rectangular aperture A is recessed inwardly to form cuboid straight slot, and the expansion bracket of rectangular parallelepiped structure is equipped in cuboid straight slot；The expansion bracket includes the sliding block coordinated with the sliding rail for being arranged on cuboid straight slot inner wall, when sliding block is to opening mono- Slideslips of A and the supporting rod is dropped out completely outside cuboid straight slot when being resisted with sliding rail one end and supporting rod rotates around the axis；Steel strand wires are additionally provided with equipped with shaft one end in sliding block, and the steel strand wires are being equipped with locating ring far from sliding block one end, steel strand wires are being tensioned by being inserted into the rivet fixed on the ground into locating ring.The utility model is simple and compact for structure, and portability can be improved by the supporting structure of scalable storage, can fast assembling-disassembling, convenient for the interim floor light in building site.
Description
Technical field
The utility model is related to a kind of floor light in construction equipment field, in particular to construction building site dresses
It puts.
Background technology
Illumination refers to use natural light or artificial lighting system to meet the design of lighting requirement, technology in specific luminous environment
And the subject of engineering.The requirement of illumination mainly has by the visual effect according to the illuminance on surface, brightness, colour rendering and luminous environment
Deng.The luminous environment of illumination includes the exterior spaces such as the interior space and road, square, scenic spot, park, building.It is building now
During construction, when particularly night carries out road construction, need to use the interim preferable light condition of lighting apparatus offer.But
Existing temporary lighting equipment volume is larger not readily portable and transports, and radiation source is more concentrated, general using single beam
The light source of big bulb is illuminated, and it is unsighted that the too strong excessively concentration of this mode light is easy to cause construction personnel.
Utility model content
Middle volume is larger and the problem of installing and dismounting is more troublesome for the above-mentioned prior art, and the utility model provides a kind of
The floor light in the construction building site of preferable portability and fast assembling-disassembling effect is provided by the structure of scalable storage
Device.
The utility model is achieved through the following technical solutions：A kind of auxiliary lighting apparatus in construction building site, including setting
It puts the stent on construction site and is arranged on the headlamp of pedestal upper end, described stent one end end face is equipped with square openings A
And rectangular aperture A is recessed inwardly to form cuboid straight slot, and the expansion bracket of rectangular parallelepiped structure is equipped in cuboid straight slot；It is described to stretch
Contracting frame includes the sliding block coordinated with the sliding rail for being arranged on cuboid straight slot inner wall, in sliding block towards uniform cloth on lateral ends end face
At least three shafts are equipped with, supporting rod is hinged with by shaft, when sliding block is to opening mono- Slideslips of A and when being resisted with sliding rail one end
The supporting rod drops out completely outside cuboid straight slot and supporting rod rotates around the axis, and supporting rod is turned to be resisted with opening A edges
When reach full open position, the rotational angle range of the supporting rod is 0-90 °；In sliding block steel is additionally provided with equipped with shaft one end
Twisted wire, the steel strand wires are being equipped with locating ring far from sliding block one end, by being inserted into the rivet fixed on the ground into locating ring
Steel strand wires are tensioned.
Preferably to realize the utility model, further, the supporting rod includes two connecting rods being hinged.
Further, shaft there are four being uniformly arranged on the sliding block, two neighboring shaft are close by being arranged on sliding block
The link block connection of corner location, the two neighboring link block are equipped with the convex block being inserted into same shaft.
Further, the supporting rod is in the A that is equipped with when supporting rod is opened completely and is open close to one side external surface of sliding block
Edge resists the limiting slot that limitation supporting rod open angle is less than 70 °.
Further, the headlamp be folded in three formula structure, the LED lamp panel being hinged including three, each LED
Lamp plate is equipped at least two LED head lamps.Here headlamp is optimized for three-stage plate foldable structure, each LED lamp panel it
Between can fold to form a rectangular configuration as books, and directly opening it and being aligned when in use needs the position that illuminates
It puts and is irradiated.Because using the structure designs of multiple LED head lamps, not only brightness is higher but also uniform light is soft, but also illuminates
Range is larger, so as to provide preferable illuminating effect.
Further, the stent is being equipped with ear mount equipped with headlamp one end, and the headlamp is hinged with ear mount and is cutting with scissors
It meets place and is equipped with damping shaft.The damping shaft is a kind of rotation shaft structure with damping, that is to say, that when no larger external force
When being applied on headlamp, headlamp will not deflect because of its own gravity.
Further, the LED lamp panel bottom among the headlamp is equipped with the ring being rotatablely connected with LED lamp panel and slides, illumination
Lamp is slided by ring and is hinged with ear mount.The effect of two axis adjusting is capable of providing by the ear mount and ring cunning so that headlamp energy
Multi-angle regulation is enough carried out, so as to can quickly harmonize lighting angle when in use.
The principle of the utility model：The utility model first includes two big structures, the stent and headlamp it
Between to be detachably connected, be fixed by bolt.And stent is specially a kind of rod-like structure of cuboid, is internally provided with leading to
Slot and one side opening A of straight slot are bottom surface, and other end is used for fixed ear base.The expansion bracket is equally that a kind of cuboid is rod-shaped
Structure, including sliding block and at least three supporting rods.Because expansion bracket is cuboid rod-like structure, therefore in each of corresponding expansion bracket
Face is all provided with there are one supporting rod.The structure size of each supporting rod is identical, is two-part link mechanism.Because in two connecting rods
Articulated position causes connecting rod that can only be rotated to side equipped with stopper.And the link rotatable direction of bottom and upper links are around the shaft
Rotation direction on the contrary, so as to when supporting rod turns to stable state the bottom connecting rod can perpendicular to ground, so as to
Preferable support effect is provided.Because using the supporting rod of two-part articulated structure, so as to exist side by side in expansion bracket pull-out on ground
More supporting rods form the structure of a similar spider leg when upper, can increase the stability of stent.Because when stent is shone
There are one the inertia moved downward for the gravity tool of bright lamp so that expansion bracket stress is bent after expansion bracket is completely pulled out.When
Limiting slot on the outside of the connecting rod on top resists to reach stable state with opening A edges, and the hinged end face of the connecting rod of lower part
It turns to and reaches stable state when resisting upper links.But it can cause institute if when stent is by lifting in upward at this time
There is supporting rod to central reduction, therefore there are the factors of instability.So the utility model in order to reach quick assembling and to illumination
Lamp provides preferable support effect, and steel strand wires are equipped in sliding block lower part.The length of steel strand wires is exactly equal to sliding block and is resisting sliding rail
Sliding block is to the distance on ground during bottommost.Rivet is inserted into the locating ring at this time, and the rivet is inserted into ground and will determine
Position ring fixes on the ground.
The utility model compared with prior art, has the following advantages and advantageous effect：
The utility model is simple and compact for structure, and portability can be improved, and lead to by the supporting structure of scalable storage
Cross expandable supporting bar structure and be capable of providing preferable stability, and can fast assembling-disassembling, shone convenient for the interim auxiliary in building site
It is bright.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become apparent：
Fig. 1 is partial cross section structure diagram when the supporting rod of the utility model opens completely；
Fig. 2 is the cross section structure schematic diagram when supporting rod of the utility model is stored completely；
Fig. 3 is A partial enlargement structural representations in Fig. 1 of the utility model；
Fig. 4 is the B partial enlargement structural representations of the utility model；
Fig. 5 is the opening A end structure illustrations of the utility model.
Wherein：1- stents, 2- headlamps, 3- expansion brackets, 301- sliding blocks, 302- shafts, 303- supporting rods, 304- connections
Block, 305- convex blocks, 4- sliding rails, 5- steel strand wires, 6- locating rings, 7- limiting slots, 8- ear mounts, 9- damping shafts, 10- rings are slided.
Specific embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and it is not intended that the utility model
Limitation.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；Can also be connected directly or indirect by intermediary
It is connected, can is the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State concrete meaning of the term in the utility model.
Embodiment 1：
A kind of auxiliary lighting apparatus in the construction building site of the present embodiment, as shown in Figure 1, Figure 2, shown in the good Fig. 5 of Fig. 3, Fig. 4,
Including the stent 1 being arranged on construction site and the headlamp 2 for being arranged on 1 upper end of stent, 1 one end end face of stent is equipped with just
Square aperture A and rectangular aperture A is recessed inwardly to form cuboid straight slot, it is flexible equipped with rectangular parallelepiped structure in cuboid straight slot
Frame 3；The expansion bracket 3 includes the sliding block 301 coordinated with the sliding rail 4 for being arranged on cuboid straight slot inner wall, in sliding block 301 towards outer
At least three shafts 302 have been evenly arranged on the end face of side one end, supporting rod 303 is hinged with by shaft 302, when sliding block 301 to
Opening mono- Slideslips of the A and supporting rod 303 drops out outside cuboid straight slot and supporting rod 303 completely when being resisted with 4 one end of sliding rail
302 rotation around the shaft, supporting rod 303 turns to reaches full open position, the supporting rod 303 when being resisted with opening A edges
Rotational angle range be 0-90 °；Steel strand wires 5 are additionally provided with equipped with 302 one end of shaft in sliding block 301, the steel strand wires 5 are separate
301 one end of sliding block is equipped with locating ring 6, is tensioned steel strand wires 5 by being inserted into the rivet fixed on the ground into locating ring 6.
Embodiment 2：
The present embodiment is on the basis of above-described embodiment, is further limited, and the supporting rod 303 includes being hinged
Two connecting rods.Shaft 302 there are four being uniformly arranged on the sliding block 301, two neighboring shaft 302 is by being arranged on sliding block
301 connect close to the link block 304 of corner location, the two neighboring link block 304 be equipped be inserted into it is convex in same shaft 302
Block 305.The supporting rod 303 close to sliding block 301 1 side external surface be equipped with when supporting rod 303 is opened completely with opening A sides
Limiting slot 7 of 303 open angle of supporting rod less than 70 ° is limited along resisting.The other parts of the present embodiment and above-described embodiment phase
Together, it repeats no more.
Embodiment 3：
The present embodiment is on the basis of above-described embodiment, is further limited, and the headlamp 2 is folded in three formula knot
Structure, the LED lamp panel being hinged including three, each LED lamp panel are equipped at least two LED head lamps.Here it is headlamp 2 is excellent
Three-stage plate foldable structure is turned to, can fold to form a rectangular configuration as books between each LED lamp panel, and
Directly opening it and being aligned during use needs the position illuminated to be irradiated.Because using the structure design of multiple LED head lamps
Not only brightness is higher but also uniform light is soft, but also illumination zone is larger, so as to provide preferable illuminating effect.The present embodiment
Other parts it is same as the previously described embodiments, repeat no more.
Embodiment 4：
The present embodiment is on the basis of above-described embodiment, is further limited, and the stent 1 is equipped with headlamp 2 one
End is equipped with ear mount 8, and the headlamp 2 is hinged with ear mount 8 and is equipped with damping shaft 9 in hinged place.The damping shaft 9 is a kind of tool
There is the rotation shaft structure of damping, that is to say, that when no larger external force is applied on headlamp 2, headlamp 2 will not be because of it
Self gravitation effect deflects.The other parts of the present embodiment are same as the previously described embodiments, repeat no more.
Embodiment 5：
The present embodiment is on the basis of above-described embodiment, is further limited, the LED lamp panel among the headlamp 2
Bottom is equipped with the ring being rotatablely connected with LED lamp panel and slides, and headlamp 2 is slided hinged with ear mount 8 by ring.Pass through 8 He of ear mount
Ring cunning is capable of providing the effect of two axis adjusting so that headlamp 2 can carry out multi-angle regulation, thus when in use can be quick
Harmonize lighting angle.The principle of the present embodiment：The present embodiment includes two big structures, the stent 1 and headlamp 2 first
Between to be detachably connected, be fixed by bolt.And stent 1 be specially a kind of rod-like structure of cuboid, inside set
It is bottom surface to have straight slot and one side opening A of straight slot, and other end is used for fixed ear base 8.The expansion bracket 3 is equally a kind of rectangular
Body rod-like structure, including 301 and at least three supporting rod 303 of sliding block.Because expansion bracket 3 is cuboid rod-like structure, therefore right
Each face of expansion bracket 3 is answered to be all provided with there are one supporting rod 303.The structure size of each supporting rod 303 is identical, is that two-part connects
Rod structure.Because equipped with stopper connecting rod can only be rotated to side in two connecting rod articulated positions.And the connecting rod of bottom turns
Dynamic direction and upper links around the shaft 302 rotation direction on the contrary, so as to the bottom when supporting rod 303 turns to stable state
The connecting rod in portion can be perpendicular to ground, so as to provide preferable support effect.Because using the supporting rod of two-part articulated structure
303, it, can so as to which when expansion bracket 3 is pulled out and existed side by side on the ground, more supporting rods 303 form the structure of a similar spider leg
Increase the stability of stent 1.Because when stent 1, by the gravity tool of headlamp 2, there are one the inertia that move downward so that
3 stress of expansion bracket is bent after expansion bracket 3 is completely pulled out.Limiting slot 7 on the outside of the connecting rod on top and opening A edges resist from
And reach stable state, and the hinged end face of the connecting rod of lower part turns to and reaches stable state when resisting upper links.But at this time
If stent 1 is by lifting in upward, can cause all supporting rods 303 to central reduction, thus there are it is unstable because
Element.So the utility model is to reach quick assembling and provide preferable support effect to headlamp 2, in 301 lower part of sliding block
Equipped with steel strand wires 5.The length of steel strand wires 5 be exactly equal to sliding block 301 when resisting 4 bottommost of sliding rail sliding block 301 to ground away from
From.Rivet is inserted into the locating ring 6 at this time, and the rivet is inserted into ground and fixes locating ring 6 on the ground.This reality
The other parts for applying example are same as the previously described embodiments, repeat no more.
While there has been shown and described that the embodiment of the utility model, it will be understood by those skilled in the art that：
Under the principle and objective for not departing from the utility model a variety of change, modification, replacement and modification can be carried out to these embodiments,
The scope of the utility model is limited by claim and its equivalent.
Claims (7)
1. a kind of auxiliary lighting apparatus in construction building site, including the stent being arranged on construction site（1）It is propped up with being arranged on
Frame（1）The headlamp of upper end（2）, it is characterised in that：The stent（1）One end end face is equipped with square openings A and rectangular aperture A
It is recessed inwardly to form cuboid straight slot, the expansion bracket of rectangular parallelepiped structure is equipped in cuboid straight slot（3）；The expansion bracket（3）
Including the sliding rail with being arranged on cuboid straight slot inner wall（4）The sliding block of cooperation（301）, in sliding block（301）Towards lateral ends end
At least three shafts have been evenly arranged on face（302）, pass through shaft（302）It is hinged with supporting rod（303）, work as sliding block（301）To
Be open mono- Slideslips of A and and sliding rail（4）Supporting rod when one end resists（303）Drop out that cuboid straight slot is outer and supporting rod completely
（303）It rotates around the axis, supporting rod（303）It turns to and reaches full open position, the supporting rod when being resisted with opening A edges
（303）Rotational angle range be 0-90 °；In sliding block（301）Equipped with shaft（302）One end is additionally provided with steel strand wires（5）, the steel
Twisted wire（5）Far from sliding block（301）One end is equipped with locating ring（6）, by locating ring（6）It is middle to be inserted into the riveting fixed on the ground
It follows closely steel strand wires（5）Tensioning.
2. a kind of auxiliary lighting apparatus in construction building site according to claim 1, it is characterised in that：The supporting rod
（303）Including two connecting rods being hinged.
3. a kind of auxiliary lighting apparatus in construction building site according to claim 1 or 2, it is characterised in that：The cunning
Block（301）On be uniformly arranged there are four shaft（302）, two neighboring shaft（302）By being arranged on sliding block（301）Close to quadrangle
The link block of position（304）Connection, the two neighboring link block（304）Equipped with the same shaft of insertion（302）Interior convex block
（305）.
4. a kind of auxiliary lighting apparatus in construction building site according to claim 1 or 2, it is characterised in that：The branch
Strut（303）Close to sliding block（301）One side external surface is equipped in supporting rod（303）It is resisted when opening completely with opening A edges
Limit supporting rod（303）Open angle is less than 70 ° of limiting slot（7）.
5. a kind of auxiliary lighting apparatus in construction building site according to claim 1 or 2, it is characterised in that：The photograph
Bright lamp（2）For folded in three formula structure, the LED lamp panel being hinged including three, each LED lamp panel is equipped at least two
LED head lamp.
6. a kind of auxiliary lighting apparatus in construction building site according to claim 1 or 2, it is characterised in that：The branch
Frame（1）Equipped with headlamp（2）One end is equipped with ear mount（8）, the headlamp（2）With ear mount（8）It is hinged and is equipped in hinged place
Damping shaft（9）.
7. a kind of auxiliary lighting apparatus in construction building site according to claim 5, it is characterised in that：The headlamp
（2）Intermediate LED lamp panel bottom is equipped with the ring being rotatablely connected with LED lamp panel and slides（10）, headlamp（2）It is slided by ring（10）With ear
Seat（8）It is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721883691.XU CN207584597U (en) | 2017-12-28 | 2017-12-28 | A kind of auxiliary lighting apparatus in construction building site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721883691.XU CN207584597U (en) | 2017-12-28 | 2017-12-28 | A kind of auxiliary lighting apparatus in construction building site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207584597U true CN207584597U (en) | 2018-07-06 |
Family
ID=62740708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721883691.XU Expired - Fee Related CN207584597U (en) | 2017-12-28 | 2017-12-28 | A kind of auxiliary lighting apparatus in construction building site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207584597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288389A (en) * | 2019-10-29 | 2020-06-16 | 杭州巨星智能科技有限公司 | Working lamp |
-
2017
- 2017-12-28 CN CN201721883691.XU patent/CN207584597U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288389A (en) * | 2019-10-29 | 2020-06-16 | 杭州巨星智能科技有限公司 | Working lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20201228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |