CN107131459B - A kind of bridge equipment moved in and out automatically - Google Patents
A kind of bridge equipment moved in and out automatically Download PDFInfo
- Publication number
- CN107131459B CN107131459B CN201710210386.2A CN201710210386A CN107131459B CN 107131459 B CN107131459 B CN 107131459B CN 201710210386 A CN201710210386 A CN 201710210386A CN 107131459 B CN107131459 B CN 107131459B
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- CN
- China
- Prior art keywords
- shift
- smooth chamber
- led lamp
- smooth
- chamber
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F21S8/028—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters being retractable, i.e. having two fixed positions, one recessed, e.g. in a wall, floor or ceiling, and one extended when in use
-
- 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
-
- 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
- F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
-
- 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
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0492—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting a change in orientation, a movement or an acceleration of the lighting device, e.g. a tilt switch
-
- 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
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/08—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for handles or handrails
-
- 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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Pinball Game Machines (AREA)
Abstract
A kind of bridge equipment moved in and out automatically, including the railing being fixedly mounted on pontic and LED lamp, the LED lamp front end face is provided with infundibulate lampshade, dismountable bulb mounting in lampshade, LED lamp bottom wall rear end is provided with the shift-in slot of beginning down, and it is moved into the clamping groove that slot aft bulkhead is provided with stretching, extension to the back-end, railing is provided with the beginning to the installation cavity of forward end, installation cavity bottom wall is provided with front and back the is stretched and beginning smooth chamber of middle-end up, the smooth chamber in side is correspondingly arranged at left and right sides of the smooth chamber of middle-end, reticle is provided between the smooth chamber in side and the smooth chamber of middle-end, the fluting of the smooth chamber in communications and liaison side Yu the smooth chamber of middle-end is provided in reticle front and rear, and cincture with teeth is steerably installed in fluting, expansion plate can be smoothly installed up and down in the smooth chamber of middle-end, wall at left and right sides of expansion plate On be provided with external tooth edge strip with the cooperation of tooth cincture, telescopic block can be smoothly installed up and down in the smooth chamber in side.
Description
Technical field
The present invention relates to bridge facility fields, and in particular to a kind of bridge low latitude illumination LED fixture.
Background technique
It is more convenient in night traffic in order to increase people, also for the aesthetics for increasing bridge, usually in bridge two
Low latitude illuminator is installed in the railing on side, since outdoor is arranged in, burn into wind-force, the vibration influence being subject to are bigger,
Therefore need often carry out maintenance replacement, existing bridge low latitude illuminator is all directly installed in railing, in this way when
It is inconvenient to disassemble and install when needing replacing.
Summary of the invention
The purpose of the present invention is to provide bridge equipment and its application method that one kind moves in and out automatically, can overcome existing
There is the drawbacks described above of technology.
According to the present invention, the bridge equipment that one kind of apparatus of the present invention moves in and out automatically, including it is fixedly mounted on pontic
On railing and LED lamp, the LED lamp front end face be provided with infundibulate lampshade, removably installed in the lampshade
Light bulb, LED lamp bottom wall rear end is provided with the shift-in slot of beginning down, and the shift-in slot aft bulkhead is provided with to the back-end
The clamping groove of stretching, extension, the LED lamp aft bulkhead are provided with gutter, and the railing is provided with installation of the beginning to forward end
Chamber, the installation cavity aft bulkhead are fixedly installed the arm of stability matched with the gutter, and the installation cavity bottom wall is provided with
Front and back the is stretched and beginning smooth chamber of middle-end up, the smooth chamber left and right sides of middle-end are correspondingly arranged on the smooth chamber in side, institute
It states and is provided with reticle between the smooth chamber in side and the smooth chamber of the middle-end, communications and liaison institute is provided in the reticle front and rear
The fluting of the smooth chamber in side Yu the smooth chamber of the middle-end is stated, and cincture with teeth is steerably installed in the fluting, the tooth cincture
Outer heel teeth penetrate into the smooth chamber in the side and the smooth chamber of the middle-end, can smoothly be installed up and down in the smooth chamber of middle-end
There is expansion plate, is provided with the external tooth edge strip cooperated with the tooth cincture, the smooth chamber in side at left and right sides of the expansion plate on wall
In telescopic block can be smoothly installed up and down, the telescopic block and the smooth bottom of chamber portion in the side are fixedly installed with ejection spring, and
It is provided with the internal tooth edge strip with tooth cincture cooperation on the inner side end of the telescopic block, is provided with driving in the expansion plate
The shift-in device of LED lamp shift-in is additionally provided with indicating device on the railing, and the indicating device includes haptic elements
With instruction lamp bead.
Further technical solution, the shift-in device includes setting in the expansion plate and front-rear direction is stretched and opened
End smooth slot up, the shift-in driving machine for being fixedly mounted on the flat runner rear end, with the shifting for being moved into driving machine and being connected
Steerably it is mounted on described flat into screw rod and the shift-in spiral shell block being mounted on the shift-in screw rod, the shift-in screw front end
In sliding slot front bulkhead, shift-in spiral shell block upper end is fixedly installed with shift-in arm, the shift-in arm upper end be provided with stretching, extension backward and
The snap-arms matched with the clamping groove, and on the thickness and the snap-arms front-rear direction on the shift-in arm front-rear direction
The sum of length be less than shift-in slot groove width in the front-back direction.
Further technical solution, the haptic elements are arranged in the front-end surface of the arm of stability, and the sense of touch
Element and the arm of stability are affixed, and the instruction lamp bead is arranged on the rear end surface of the railing, and the instruction lamp bead with
The railing is affixed, and the instruction lamp bead is also electrically connected with the haptic elements.
Further technical solution is equipped with steel ball in the reticle upper end wall.
Further technical solution, the telescopic block front end face are provided with slide guide slope.
Further technical solution, width is equal up and down with the clamping groove for the thickness of the snap-arms up and down direction.
The beneficial effects of the present invention are:
1. expansion plate is located at the smooth chamber lower position of middle-end under the action of self-weight, and is clamped due in the initial state
Arm is not exposed to the smooth chamber of middle-end, so that LED lamp be allowed inwardly to be moved into；
2. the internal tooth edge strip lower part of telescopic block and tooth cincture cooperate, and the external tooth edge strip top of expansion plate is matched with tooth cincture
It closes, therefore, expansion plate can be driven to move up when telescopic block moves down；
3. by LED lamp shift-in into railing, LED lamp can squeeze slide guide slope, so as to by telescopic block down
Pressure, and expansion plate is driven to smoothly, be inserted into snap-arms and shift-in arm can in the shift-in slot, starting shift-in driving
It will drive shift-in spiral shell block after machine to move backward, and snap-arms can be inserted into clamping groove and drive LED lamp mobile to the back-end, when
When LED lamp aft bulkhead and the installation cavity aft bulkhead contact, stop the shift-in driving machine, at this point, LED lamp can be locked
It is fixed, and lock securely, considerably increase the convenience of installation；
4. and when be moved into driving machine driving shift-in spiral shell block forward end it is mobile when, snap-arms can be detached from clamping groove, and be moved into arm
LED lamp can be pushed to move forward, when shift-in spiral shell block is moved to front end, in the ejection effect of ejection spring and expansion plate
Gravitative Loads, telescopic block moves up, and expansion plate moves down, so as to make snap-arms and shift-in arm be detached from shift-in
Slot, and LED lamp is allowed to pull out, maintenance and replacement operation convenience are strong；
5. apparatus of the present invention are compact-sized, install and easy to maintain.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the overall structure diagram for the bridge equipment that one kind of the invention moves in and out automatically.
Fig. 2 is the structural schematic diagram of arrow direction in Fig. 1.
Fig. 3 is that LED lamp is moved into innermost structural schematic diagram in the present invention.
Fig. 4 is LED lamp left view structural representation in Fig. 1.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figs 1-4, the bridge equipment that one kind of the invention moves in and out automatically, including being fixedly mounted on pontic
Railing 1 and LED lamp 2,2 front end face of LED lamp are provided with infundibulate lampshade 22, removably pacify in the lampshade 22
Light bulb 24 is filled, the 2 bottom wall rear end of LED lamp is provided with the shift-in slot 20 of beginning down, and 20 aft bulkhead of shift-in slot is set
It is equipped with the clamping groove 21 of stretching, extension to the back-end, 2 aft bulkhead of LED lamp is provided with gutter 28, and the railing 1 is provided with the beginning
To the installation cavity 100 of forward end, 100 aft bulkhead of installation cavity is fixedly installed the arm of stability matched with the gutter 28
18,100 bottom wall of installation cavity is provided with front and back the is stretched and smooth chamber 12 of the middle-end of beginning up, the smooth chamber 12 of middle-end
The left and right sides is correspondingly arranged on the smooth chamber 10 in side, is provided with reticle between the smooth chamber 10 in side and the smooth chamber 12 of the middle-end
11, the fluting of the smooth chamber 10 and the smooth chamber 12 of the middle-end of side described in communications and liaison is provided in 11 front and rear of reticle,
And cincture 5 with teeth is steerably installed in the fluting, the outer heel teeth of the tooth cincture 5 penetrates into the smooth chamber 10 in the side and institute
It states in the smooth chamber 12 of middle-end, expansion plate 3, the expansion plate 3 or so can be smoothly installed up and down in the smooth chamber 12 of middle-end
It is provided with the external tooth edge strip with the tooth cincture 5 cooperation on two sidewalls, can be smoothly equipped with up and down in the smooth chamber 10 in side
Telescopic block 101, the telescopic block 101 are fixedly installed with ejection spring 102, the ejection spring with smooth 10 bottom of chamber in the side
102 to by the upward ejection of the telescopic block 101, and is provided on the inner side end of the telescopic block 101 and the tooth cincture 5
The internal tooth edge strip 103 of cooperation is provided with the shift-in device for driving the LED lamp 2 to be moved into, the railing 1 in the expansion plate 3
On be additionally provided with indicating device, the indicating device includes haptic elements 77 and instruction lamp bead 78.
Valuably, the shift-in device include be arranged in the expansion plate 3 and front-rear direction stretching, extension and the beginning up
Smooth slot 32, the shift-in driving machine 30 for being fixedly mounted on 32 rear end of smooth slot, the shifting being connected with the shift-in driving machine 30
Into screw rod 31 and the shift-in spiral shell block 33 being mounted on the shift-in screw rod 31,31 front end of shift-in screw rod is steerably installed
In smooth 32 front bulkhead of slot, 33 upper end of shift-in spiral shell block is fixedly installed with shift-in arm 34,34 upper end of shift-in arm
It is provided with the snap-arms 35 for stretching and matching backward with the clamping groove 21, and the thickness on shift-in 34 front-rear direction of arm
The sum of length D2 on D3 and 35 front-rear direction of snap-arms is less than the shift-in slot 20 groove width D1 in the front-back direction, to permit
Perhaps the described snap-arms 35 and the shift-in arm 34 are inserted upwardly into the shift-in slot 20.
Wherein, the haptic elements 77 are arranged in the front-end surface of the arm of stability 18, and the haptic elements 77 with
The arm of stability 18 is affixed, and the instruction lamp bead 78 is arranged on the rear end surface of the railing 1, and the instruction lamp bead 78 with
The railing 1 is affixed, and the instruction lamp bead 78 is also electrically connected with the haptic elements 77, and the instruction lamp bead 78 is to work as
State that 2 aft bulkhead of LED lamp is contacted with 100 aft bulkhead of installation cavity and the arm of stability 18 is matched with the gutter 28
When, so that the haptic elements 77 transmit signal and control the instruction lamp bead 78 after contacting with the groove bottom wall of the gutter 28
The light for issuing flashing is opened, the light of flashing is issued by instruction lamp bead 78 opening to indicate the snap-arms 35 at this time
Cooperate with the clamping groove 21 and lock the LED lamp 2, occurs relatively to limit the LED lamp 2 with the railing 1
Displacement.
Valuably, steel ball 110 is installed in 11 upper end wall of reticle, the steel ball 110 to the LED lamp
2 bottom wall contact, to facilitate shift-in and the release of the LED lamp 2.
Valuably, 101 front end face of telescopic block is provided with slide guide slope 104, the slide guide slope 104 to
The bottom of 2 aft bulkhead of LED lamp contacts, to can press down the telescopic block 101 in the LED lamp 2 shift-in.
Valuably, the thickness of 35 up and down direction of snap-arms is equal with about 21 width of clamping groove, thus in institute
State the upper and lower displacement that the LED lamp 2 can be limited when snap-arms 35 are matched with the clamping groove 21.
In the initial state, the expansion plate 3 is located under the smooth chamber 12 of the middle-end railing 1 under the action of self-weight
Portion position, the snap-arms 35 are not exposed to the smooth chamber 12 of the middle-end, and the telescopic block 101 is in the ejection spring 102
Under the action of be pushed upwardly top, so that 103 lower part of internal tooth edge strip of the telescopic block 101 and the tooth cincture 5 cooperate, and described
The external tooth edge strip top of expansion plate 3 and the tooth cincture 5 cooperate；When the peace of 2 rear end of LED lamp shift-in to the railing 1
It behave affectedly behind 100 fronts, when continuing to be moved into the LED lamp 2, the LED lamp 2 can squeeze the slide guide slope 104, thus
The telescopic block 101 can be pressed down, since 103 lower part of internal tooth edge strip of the telescopic block 101 and the tooth cincture 5 cooperate,
And the external tooth edge strip top of the expansion plate 3 and the tooth cincture 5 cooperate, thus when the telescopic block 101 moves down, institute
Expansion plate 3 is stated to be driven to smoothly, and the snap-arms 35 and the shift-in arm 34 can be inserted into the shift-in slot 20,
The LED lamp 2 starts the shift-in driving machine 30 when can not be moved into, the shift-in driving machine 30 drives the shift-in screw rod 31
It turns to, and the shift-in screw rod 31 drives the shift-in spiral shell block 33 to move backward, and the snap-arms 35 can be inserted into the card
In access slot 21 and the LED lamp 2 is driven to move to the back-end, when 2 aft bulkhead of LED lamp and 100 rear end of installation cavity
When wall contacts and the arm of stability 18 is matched with the gutter 28, stop the shift-in driving machine 30, at this point, due to described
Snap-arms 35 still cooperate with the clamping groove 21, therefore the LED lamp 2 is locked, and limit the LED lamp 2 and the column
Relative displacement occurs for bar 1；And when needing to take out the LED lamp 2, start the shift-in driving machine 30, makes the shift-in spiral shell
Bar 31 drives 33 forward end of shift-in spiral shell block mobile, and the snap-arms 35 can be detached from the clamping groove 21, and the shift-in arm
34 can push 2 forward end of LED lamp mobile, when the shift-in spiral shell block 33 is moved to front end, in the ejection spring
102 ejection effect and the Gravitative Loads of the expansion plate 3, the telescopic block 101 moves up, and the expansion plate 3 to
Lower movement, so as to make the snap-arms 35 and shift-in arm 34 be detached from the shift-in slot 20, then by the LED lamp 2 to
Outer pull-out.
The beneficial effects of the present invention are: it is smooth that expansion plate is located at middle-end under the action of self-weight due in the initial state
Chamber lower position, and snap-arms are not exposed to the smooth chamber of middle-end, so that LED lamp be allowed inwardly to be moved into；The internal tooth side of telescopic block
Lower part and tooth cincture cooperate, and the external tooth edge strip top of expansion plate and tooth cincture cooperate, therefore, when telescopic block moves down
Expansion plate can be driven to move up；When by LED lamp shift-in into railing, LED lamp can squeeze slide guide slope, so as to
Telescopic block is pressed down, and expansion plate is driven to smoothly, be inserted into snap-arms and shift-in arm can in the shift-in slot,
It will drive shift-in spiral shell block after starting shift-in driving machine to move backward, and snap-arms can be inserted into clamping groove and drive LED lamp
It is mobile to the back-end, when LED lamp aft bulkhead is contacted with the installation cavity aft bulkhead and the arm of stability is matched with the gutter,
Stop the shift-in driving machine, at this point, LED lamp can be locked, prevents LED lamp and the railing from relative displacement occurs, and
Locking securely, considerably increases the convenience of installation and removal maintenance；And when shift-in driving machine driving shift-in spiral shell block forward end is moved
When dynamic, snap-arms can be detached from clamping groove, and being moved into arm can push LED lamp to move forward, when shift-in spiral shell block is moved to front end
When, in the ejection effect of ejection spring and the Gravitative Loads of expansion plate, telescopic block is moved up, and expansion plate moves down,
So as to make snap-arms and shift-in arm be detached from shift-in slot, and LED lamp is allowed to pull out, maintenance and replacement operation convenience
By force；Apparatus of the present invention are compact-sized, install and easy to maintain.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention
It should be determined by the scope of protection defined in the claims.
Claims (5)
1. the bridge equipment that one kind moves in and out automatically, including the railing being fixedly mounted on pontic and LED lamp, feature
Be: the LED lamp front end face is provided with infundibulate lampshade, dismountable bulb mounting in the lampshade, the LED lamp
Bottom wall rear end is provided with the shift-in slot of beginning down, and the shift-in slot aft bulkhead is provided with the clamping groove of stretching, extension to the back-end, institute
It states LED lamp aft bulkhead and is provided with gutter, the railing is provided with the beginning to the installation cavity of forward end, the installation cavity rear end
Wall is fixedly installed the arm of stability matched with the gutter, and it is past that the installation cavity bottom wall is provided with front and back the is stretched and beginning
On the smooth chamber of middle-end, be correspondingly arranged on the smooth chamber in side at left and right sides of the smooth chamber of the middle-end, the smooth chamber in side and it is described in
Hold level with both hands and be provided with reticle between sliding chamber, be provided in the reticle front and rear the smooth chamber in side described in communications and liaison and it is described in
Hold the fluting of sliding chamber level with both hands, and cincture with teeth is steerably installed in the fluting, the outer heel teeth of the tooth cincture penetrates into described
In the smooth chamber in side and the smooth chamber of the middle-end, expansion plate can be smoothly installed up and down in the smooth chamber of middle-end, it is described flexible
The external tooth edge strip with tooth cincture cooperation is provided at left and right sides of plate on wall, can smoothly be installed up and down in the smooth chamber in side
There is telescopic block, the telescopic block and the smooth bottom of chamber portion in the side are fixedly installed with ejection spring, and the inner end of the telescopic block
It is provided with the internal tooth edge strip with tooth cincture cooperation on face, the driving LED lamp shift-in is provided in the expansion plate
It is moved into device, indicating device is additionally provided on the railing, the indicating device includes haptic elements and instruction lamp bead；The shifting
Into device include be arranged in the expansion plate and front-rear direction stretching, extension and beginning smooth slot up, be fixedly mounted on it is described flat
The shift-in driving machine of runner rear end is moved into the shift-in screw rod and be mounted on the shift-in screw rod that driving machine is connected with described
It is moved into spiral shell block, the shift-in screw front end is steerably mounted in the smooth front of the slot wall, and the shift-in spiral shell block upper end is solid
Dingan County is provided with the snap-arms for stretching and matching backward with the clamping groove, and institute equipped with shift-in arm, the shift-in arm upper end
The sum of the length stated on thickness and the snap-arms front-rear direction on shift-in arm front-rear direction is less than the shift-in slot front and back
To groove width.
2. the bridge equipment moved in and out automatically as described in claim 1, it is characterised in that: the haptic elements are arranged in institute
It states in the front-end surface of the arm of stability, and the haptic elements and the arm of stability are affixed, the instruction lamp bead is arranged on the column
On the rear end surface of bar, and the instruction lamp bead and the railing are affixed, and the instruction lamp bead is also electrical with the haptic elements
Connection.
3. the bridge equipment moved in and out automatically as described in claim 1, it is characterised in that: pacify in the reticle upper end wall
Equipped with steel ball.
4. the bridge equipment moved in and out automatically as described in claim 1, it is characterised in that: the telescopic block front end face setting
There is slide guide slope.
5. the bridge equipment moved in and out automatically as claimed in claim 2, it is characterised in that: the snap-arms up and down direction
Width is equal up and down with the clamping groove for thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710210386.2A CN107131459B (en) | 2017-03-31 | 2017-03-31 | A kind of bridge equipment moved in and out automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710210386.2A CN107131459B (en) | 2017-03-31 | 2017-03-31 | A kind of bridge equipment moved in and out automatically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107131459A CN107131459A (en) | 2017-09-05 |
| CN107131459B true CN107131459B (en) | 2019-11-29 |
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ID=59716310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710210386.2A Expired - Fee Related CN107131459B (en) | 2017-03-31 | 2017-03-31 | A kind of bridge equipment moved in and out automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107131459B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458292A (en) * | 2017-04-06 | 2018-08-28 | 佛山得韬电力科技有限公司 | A kind of indoor LED lamps |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5215081B2 (en) * | 2007-08-22 | 2013-06-19 | 正昭 宮本 | Lighting device |
| CN201269460Y (en) * | 2008-08-05 | 2009-07-08 | 郭奇波 | Square guardrail lamp |
| JP5331143B2 (en) * | 2011-03-01 | 2013-10-30 | 興和株式会社 | Lighting device |
| CN204534295U (en) * | 2015-03-03 | 2015-08-05 | 四川九洲光电科技股份有限公司 | Illumination guardrail lamp |
| CN105465692A (en) * | 2016-01-11 | 2016-04-06 | 何慧敏 | Adjustable bridge decorating lamp mounting device with guide rod |
-
2017
- 2017-03-31 CN CN201710210386.2A patent/CN107131459B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN107131459A (en) | 2017-09-05 |
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