CN208298508U - A kind of portable LED indication board - Google Patents
A kind of portable LED indication board Download PDFInfo
- Publication number
- CN208298508U CN208298508U CN201820624434.2U CN201820624434U CN208298508U CN 208298508 U CN208298508 U CN 208298508U CN 201820624434 U CN201820624434 U CN 201820624434U CN 208298508 U CN208298508 U CN 208298508U
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- CN
- China
- Prior art keywords
- fixedly connected
- bottom plate
- led indication
- indication board
- block
- 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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Abstract
The utility model discloses a kind of portable LED indication boards, are related to LED technology field.The portable LED indication board, including bottom plate, the front surface of the bottom plate is provided with LED lamp panel, and lifting assembly is fixedly connected at the top of bottom plate, there are two gripping mechanisms for the back side fixed installation of the bottom plate, and the bottom at the bottom plate back side is fixedly connected there are two connection sheet, two opposite sides of the connection sheet are movably connected with there are two the first pin shaft, and the opposite one end of two the first pin shafts is flexibly connected with the two sides of support device respectively.The portable LED indication board, pass through setting screw, shell and telescopic rod, and groove, the second pin shaft, motion bar and stabiliser bar are equipped with, having achieved the effect that the LED indication board has convenient for firm installation, by the way that the body of rod is arranged, and card hole, second spring and fixture block are equipped with, and can be stretched out the body of rod out of motion bar when the direction board is installed.
Description
Technical field
The utility model relates to LED technology field, specially a kind of portable LED indication board.
Background technique
Light emitting diode is referred to as LED.By being made containing compounds such as gallium, arsenic, phosphorus and nitrogen, the energy when electronics and hole-recombination
Visible light is given off, thus can be used to that light emitting diode is made.Indicator light, or composition text are used as in circuit and instrument
Or number display.
Direction board is exactly the brand for indicating direction, also referred to as billboard or Sign Board, such as lavatory direction post, guideboard etc
Can be called direction board.Than wide, hall's direction board of hotel articles, room number board, is consulted guide plate for its definition
The model that inquiry platform board, cashier board, the plastics board of parking and park notice board etc. belong to direction board is raised.Current majority LED refers to
Show that board lacks portable function, big quantity space is occupied in moving process.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of portable LED indication board, the advantage is that
It carries and installs convenient for user.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of portable LED refers to
Show that board, including bottom plate, the front surface of the bottom plate are provided with LED lamp panel, and is fixedly connected with lifting assembly at the top of bottom plate, institute
The back side for stating bottom plate is fixedly mounted there are two gripping mechanism, and the bottom at the bottom plate back side is fixedly connected there are two connection sheet, and two
The opposite side of the connection sheet is movably connected with there are two the first pin shaft, and the opposite one end of two the first pin shafts respectively with
The two sides of support device are flexibly connected.
Preferably, the gripping mechanism includes box body, and the side of the box body is fixedly connected with the side surface of bottom plate, and box
The side of the opposite bottom plate of body offers sliding slot, and the inner wall side of the box body is fixedly connected with one end of the first spring, and first
The other end of spring is fixedly connected with movable block, and the side of the movable block is fixedly connected with link block, and link block is far from shifting
The side of motion block is through sliding slot and is fixedly connected with sliding block, and the side of the opposite sliding slot of sliding block is fixedly connected with non-slipping block, and
Sliding block on two box bodys is respectively positioned on same level height.
Preferably, the support device includes shell, and telescopic rod, and the top socket of telescopic rod are socketed in the shell
There is spacing collar, the bottom of the shell is fixedly connected with restraining position ring block, opens on the front and rear sides and the left and right sides of the telescopic rod
Equipped with groove, and the two sides of groove inner wall are flexibly connected with the both ends of the second pin shaft respectively, are socketed with work on second pin shaft
Lever, and the side of motion bar offers card hole, is socketed with stabiliser bar in the motion bar.
Preferably, the stabiliser bar includes the body of rod, and a lateral roof of the body of rod is inlaid with second spring, the second spring
One end far from the body of rod is fixedly connected with fixture block, and one end of the opposite second spring of fixture block through card hole and extends to motion bar
Outside.
Preferably, screw is interspersed in the support device, and one end of screw is fitted tightly over the side surface of telescopic rod
On.
Preferably, the diameter of the stop collar is greater than limit loop diameter, and the bottom of spacing collar is overlapped on the top of stop collar
Portion offers the through-hole to match with flexible shank diameter on stop collar.
Preferably, one end of the sliding block extends to the left side of box body, and the sliding block on two box bodys is opposite.
Preferably, the bottom of the bottom plate is fixedly connected by connector and screw with the side of support device.
Preferably, the lifting assembly includes holding tank, and holding tank is provided with the top of bottom plate, and socket in holding tank
There is a handle, the bottom of the handle two sides is respectively interposed that there are two third pin shafts, and is respectively sleeved on two on two third pin shafts
A pulley, the two sides of the holding tank inner wall are respectively fixedly connected with there are two draw runner, and the opposite side of two draw runners respectively with
The side surface of two pulleys is slidably connected, and the top of two draw runners is fixedly connected with two limited blocks, and two limits respectively
The opposite side of position block is fixedly connected at the top of holding tank inner wall two sides respectively.
(3) beneficial effect
The utility model provides a kind of portable LED indication board.Have it is following the utility model has the advantages that
(1), the portable LED indication board lifts assembly, gripping mechanism, connection sheet and the first pin shaft by setting,
And support device is equipped with, and has been reached the portable effect of LED indication board, is greatly improved the direction board
Property easy to use, while the space occupied size when the direction board is stored can be effectively reduced, to make the instruction
Board has fabulous marketing.
(2), the portable LED indication board passes through setting screw, shell and telescopic rod and groove, the second pin
Axis, motion bar and stabiliser bar are equipped with, and have achieved the effect that the LED indication board has convenient for firm installation, can be effective
The substructure stability of the LED indication board is improved, to greatly ensure that the normal work of the LED indication board, while energy
The support effect that support device is enough effectively ensured is stablized.
(3), the portable LED indication board passes through the cooperation of the setting body of rod and card hole, second spring and fixture block
Setting, can stretch out the body of rod when the direction board is installed out of motion bar, thus by one end of the body of rod and ground face contact,
So as to effectively improve the effect that the LED indication board is easily installed, while can be when needing to carry by the way that fixture block to be pressed into
Mode in card hole takes in the body of rod in motion bar.
(4), the portable LED indication board can effectively ensure that telescopic rod not by setting spacing collar and stop collar
It will appear the case where falling off out of shell, so that the normal use of telescopic rod be effectively ensured, greatly ensure that the direction board
Property reasonable in design.
(5), the portable LED indication board can make one end of motion bar with the second pin by the way that the second pin shaft is arranged
Axis is axis rotation to the outside of groove, to carry out the installment work of the direction board.
(6), portable LED indication board, by setting second spring and fixture block, so as to make the body of rod non-
With the inner wall that can be fitted tightly over motion bar 77 under state, so that the body of rod is fixed in motion bar.
Detailed description of the invention
Fig. 1 is the front view of the utility model structure；
Fig. 2 is the rearview of the utility model structure；
Fig. 3 is the rearview under the utility model structure carrier state；
Fig. 4 is the front view of the utility model gripping mechanism；
Fig. 5 is the schematic diagram of internal structure of the utility model gripping mechanism；
Fig. 6 is the schematic diagram of internal structure of the utility model support device；
Fig. 7 is the cross-sectional view of the utility model body of rod side；
Fig. 8 is the schematic diagram that the utility model lifts assembly.
In figure: 1 bottom plate, 2LED lamp plate, 3 lifting assemblies, 4 gripping mechanisms, 5 connection sheets, 6 first pin shafts, 7 support devices, 8
Screw, 41 box bodys, 42 sliding slots, 43 first springs, 44 movable blocks, 45 link blocks, 46 sliding blocks, 47 non-slipping blocks, 71 shells, 72 are stretched
Bar, 73 spacing collars, 74 stop collars, 75 grooves, 76 second pin shafts, 77 motion bars, 78 card holes, 79 stabiliser bars, 791 bodies of rod, 792
Two springs, 793 fixture blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-7 is please referred to, the utility model provides a kind of technical solution: a kind of portable LED indication board, including bottom
Plate 1, the front surface of bottom plate 1 is provided with LED lamp panel 2, and the top of bottom plate 1 is fixedly connected with lifting assembly 3, lifting assembly 3
Shape is inverted spill, and the bending place for lifting assembly 3 is obtuse angle, and design can be convenient for staff through this structure
Movable base plate 1, while can effectively prevent lifting the case where 3 bending place of assembly scratches staff appearance, to be effectively ensured
The safety in utilization of the direction board, the back side of bottom plate 1 are fixedly mounted there are two gripping mechanism 4, and gripping mechanism 4 includes box body
41, the side of box body 41 is fixedly connected with the side surface of bottom plate 1, and the side of the opposite bottom plate 1 of box body 41 offers sliding slot 42, box
The inner wall side of body 41 is fixedly connected with one end of the first spring 43, and the other end of the first spring 43 is fixedly connected with movable block
44, the side of movable block 44 is fixedly connected with link block 45, and link block 45 runs through sliding slot 42 simultaneously far from the side of movable block 44
It is fixedly connected with sliding block 46, the side of the opposite sliding slot 42 of sliding block 46 is fixedly connected with non-slipping block 47, by the way that 47 energy of non-slipping block is arranged
Enough convenient for the mobile sliding block 46 of staff, and the sliding block 46 on two box bodys 41 is respectively positioned on same level height, and the one of sliding block 46
End extends to the left side of box body 41, when the direction board carries, the one side of two opposite non-slipping blocks 47 of sliding block 46 with support
The one side of device 7 fits closely, and the sliding block 46 on two box bodys 41 is opposite, and design can make work through this structure
Personnel are by pushing non-slipping block 47, thus remove non-slipping block 47 from the side surface of support device 7 with movable slider 46, bottom plate 1
The bottom at the back side is fixedly connected there are two connection sheet 5, and two opposite sides of connection sheet 5 are movably connected with that there are two the first pins
Axis 6, and two opposite one end of the first pin shaft 6 are flexibly connected with the two sides of support device 7 respectively, to make support device 7
Side can be axis rotation with the first pin shaft 6 to the lower section of bottom plate 1, to pass through connector and screw for the bottom of bottom plate 1
It is fixedly connected with the side of support device 7, by setting lifting assembly 3, gripping mechanism 4, connection sheet 5 and the first pin shaft 6, and
Support device 7 is equipped with, and has been reached the portable effect of LED indication board, has been greatly improved making for the direction board
With convenience, while the space occupied size when the direction board is stored can be effectively reduced, to make the direction board
With fabulous marketing.
Support device 7 includes shell 71, is socketed with telescopic rod 72 in shell 71, screw 8, spiral shell are interspersed in support device 7
One end of silk 8 is fitted tightly on the side surface of telescopic rod 72, can be in telescopic rod 72 out of shell 71 by the way that screw 8 is arranged
Telescopic rod 72 is fixed after stretching out appropriate length, to ensure that the support stability of telescopic rod 72, and the top set of telescopic rod 72
It is connected to spacing collar 73, the bottom of shell 71 is fixedly connected with restraining position ring block 74, and the diameter of stop collar 74 is greater than 73 diameter of spacing collar, and
The bottom of spacing collar 73 is overlapped on the top of stop collar 74, offers on stop collar 74 and leads to what 72 diameter of telescopic rod matched
Hole, design can effectively ensure that telescopic rod 72 is not in the case where falling off out of shell 71, to have through this structure
Effect ensure that the normal use of telescopic rod 72, greatly ensure that the property reasonable in design of the direction board, while can guarantee
Stop collar 74 does not interfere with the stretching of telescopic rod 72, opens up on the front and rear sides and the left and right sides of telescopic rod 72 fluted
75, and the two sides of 75 inner wall of groove are flexibly connected with the both ends of the second pin shaft 76 respectively, are socketed with motion bar on the second pin shaft 76
77, design can make one end of motion bar 77 with the outer of 76 axis rotation of the second pin shaft to groove 75 through this structure
Portion is socketed with steady to carry out the installment work of the direction board, and the side of motion bar 77 offers card hole 78 in motion bar 77
Fixed pole 79 passes through setting screw 8, shell 71 and telescopic rod 72 and groove 75, the second pin shaft 76, motion bar 77 and stabiliser bar
79 be equipped with, has achieved the effect that the LED indication board has convenient for firm installation, can effectively improve the LED indication board
Substructure stability, to greatly ensure that the normal work of the LED indication board, while can effectively ensure that support dress
The support effect for setting 7 is stablized.
Stabiliser bar 79 includes the body of rod 791, and a lateral roof of the body of rod 791 is inlaid with second spring 792, second spring 792
One end far from the body of rod 791 is fixedly connected with fixture block 793, and card hole 78 is run through simultaneously in one end of the opposite second spring 792 of fixture block 793
The outside of motion bar 77 is extended to, design can make the body of rod 791 in the non-use state can be by second through this structure
Fixture block 793 is fitted tightly over the inner wall of motion bar 77 by the active force of spring 792, so that the body of rod 791 be made to be capable of fixing in activity
In bar 77, the case where body of rod 791 is skidded off out of motion bar 77 in the non-use state appearance is effectively prevented, by the way that the body of rod is arranged
791 and card hole 78, second spring 792 and fixture block 793 be equipped with, can be when the direction board be installed by the body of rod
791 stretch out out of motion bar 77, thus by one end of the body of rod 791 and ground face contact, so as to effectively improve the LED indication board
The effect being easily installed, while can be received the body of rod 791 by the mode that fixture block 793 is pressed into card hole 78 when needing to carry
Enter in motion bar 77.
Lifting assembly 3 includes holding tank 31, and holding tank 31 is provided with the top of bottom plate 1, and is socketed in holding tank 31
Handle 32, the bottom of 32 two sides of handle is respectively interposed there are two third pin shaft 33, and is respectively sleeved on two third pin shafts 33
Two pulleys 34, the two sides of 31 inner wall of holding tank are respectively fixedly connected with there are two draw runner 35, and the side that two draw runners 35 are opposite
The side surface with two pulleys 34 is slidably connected respectively, and the top of two draw runners 35 is fixedly connected with two limited blocks 36 respectively,
And the opposite side of two limited blocks 36 is fixedly connected at the top of 31 inner wall two sides of holding tank respectively, is set through this structure
Meter can be pulled out handle 32 by pulley 34 convenient for user when needing using handle 32 out of holding tank 31, while
Handle 32 can be stored to holding tank 13 when 32 non-working condition of handle, effectively reduce the occupied space of the direction board.
The portable LED indication board is in use, by with the first pin shaft 6 being axis rotation the bottom of to by support device 7
The back side of plate 1, so that the active force by the first spring 43 supports movable block 44 to the side of 41 inner wall of box body, to make to connect
Block 45 moves to the side of support device 7 with movable slider 46, so that lifting assembly 3 be cooperated to reach the portable effect of the direction board
Fruit, by with the first pin shaft 6 being axis rotation to the lower section of bottom plate 1 by support device 7, thus by connector and screw the bottom of by
The bottom of plate 1 is fixedly connected with the side of support device 7, so that telescopic rod 72 be stretched out out of shell 71 and consolidated by screw 8
Determine telescopic rod 72, to make motion bar 77 with 76 axis rotation of the second pin shaft to the outside of groove 75, thus make the body of rod 791 from
It stretches out in motion bar 77, and fixture block 793 is fixed stabiliser bar 79 by way of card hole 78 second spring 792,
To achieve the effect that the direction board convenient for firm installation.
It can to sum up obtain, the portable LED indication board, assembly 3, gripping mechanism 4,5 and of connection sheet are lifted by setting
Being equipped with for first pin shaft 6 and support device 7, has reached the portable effect of LED indication board, has greatlyd improve
The property easy to use of the direction board, while the space occupied size when the direction board is stored is effectively reduced, make
The direction board has fabulous marketing.
Meanwhile passing through setting screw 8, shell 71 and telescopic rod 72 and groove 75, the second pin shaft 76,77 and of motion bar
Stabiliser bar 79 is equipped with, and has been achieved the effect that the LED indication board has convenient for firm installation, has been effectively increased the LED and refer to
The substructure stability for showing board, greatly ensure that the normal work of the LED indication board, while support device has been effectively ensured
7 support effect is stablized.
Meanwhile it being equipped with by the setting body of rod 791 and card hole 78, second spring 792 and fixture block 793, Neng Gou
The body of rod 791 is stretched out out of motion bar 77 when the direction board is installed, so that one end of the body of rod 791 and ground face contact be had
Effect improves the effect that the LED indication board is easily installed, while can be when needing to carry by the way that fixture block 793 is pressed into card hole 78
Interior mode takes in the body of rod 791 in motion bar 77.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of portable LED indication board, including bottom plate (1), it is characterised in that: the front surface of the bottom plate (1) is arranged
Have LED lamp panel (2), and be fixedly connected with lifting assembly (3) at the top of bottom plate (1), the back side of the bottom plate (1) is fixedly installed with
Two gripping mechanisms (4), and the bottom at bottom plate (1) back side is fixedly connected there are two connection sheet (5), two connection sheets (5)
Opposite side is movably connected with there are two the first pin shaft (6), and the opposite one end of two the first pin shafts (6) respectively with support
The two sides of device (7) are flexibly connected.
2. a kind of portable LED indication board according to claim 1, it is characterised in that: gripping mechanism (4) packet
It includes box body (41), the side of the box body (41) is fixedly connected with the side surface of bottom plate (1), and the opposite bottom plate (1) of box body (41)
Side offer sliding slot (42), the inner wall side of the box body (41) is fixedly connected with one end of the first spring (43), and
The other end of one spring (43) is fixedly connected with movable block (44), and the side of the movable block (44) is fixedly connected with link block
(45), and side of the link block (45) far from movable block (44) through sliding slot (42) and is fixedly connected with sliding block (46), the cunning
The side of the opposite sliding slot (42) of block (46) is fixedly connected with non-slipping block (47), and the sliding block (46) on two box bodys (41) is respectively positioned on
Same level height.
3. a kind of portable LED indication board according to claim 1, it is characterised in that: support device (7) packet
It includes shell (71), is socketed with telescopic rod (72) in the shell (71), and the top of telescopic rod (72) is socketed with spacing collar (73),
The bottom of the shell (71) is fixedly connected restraining position ring block (74), equal on the front and rear sides and the left and right sides of the telescopic rod (72)
It opens up fluted (75), and the two sides of groove (75) inner wall are flexibly connected with the both ends of the second pin shaft (76) respectively, described second
It is socketed on pin shaft (76) motion bar (77), and the side of motion bar (77) offers card hole (78), in the motion bar (77)
It is socketed with stabiliser bar (79).
4. a kind of portable LED indication board according to claim 3, it is characterised in that: stabiliser bar (79) packet
It includes the body of rod (791), and a lateral roof of the body of rod (791) is inlaid with second spring (792), the second spring (792) is far from bar
One end of body (791) is fixedly connected with fixture block (793), and card hole is run through in one end of the opposite second spring (792) of fixture block (793)
(78) and the outsides of motion bar (77) is extended to.
5. a kind of portable LED indication board according to claim 1, it is characterised in that: on the support device (7)
It is interspersed with screw (8), and one end of screw (8) is fitted tightly on the side surface of telescopic rod (72).
6. a kind of portable LED indication board according to claim 3, it is characterised in that: the stop collar (74)
Diameter is greater than spacing collar (73) diameter, and the bottom of spacing collar (73) is overlapped on the top of stop collar (74), on stop collar (74)
Offer the through-hole to match with telescopic rod (72) diameter.
7. a kind of portable LED indication board according to claim 2, it is characterised in that: the one of the sliding block (46)
End extends to the left side of box body (41), and the sliding block (46) on two box bodys (41) is opposite.
8. a kind of portable LED indication board according to claim 1, it is characterised in that: the bottom of the bottom plate (1)
It is fixedly connected by connector and screw with the side of support device (7).
9. a kind of portable LED indication board according to claim 1, it is characterised in that: lifting assembly (3) packet
It includes holding tank (31), and holding tank (31) is provided with the top of bottom plate (1), and is socketed with handle (32), institute in holding tank (31)
The bottom for stating handle (32) two sides is respectively interposed there are two third pin shaft (33), and is respectively sleeved on two third pin shafts (33)
Two pulleys (34), the two sides of holding tank (31) inner wall are respectively fixedly connected with there are two draw runner (35), and two draw runners
(35) side surface of the opposite side respectively with two pulleys (34) is slidably connected, and the top of two draw runners (35) is solid respectively
Fixed connection is there are two limited block (36), and the opposite side of two limited blocks (36) top with holding tank (31) inner wall two sides respectively
Portion is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820624434.2U CN208298508U (en) | 2018-04-28 | 2018-04-28 | A kind of portable LED indication board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820624434.2U CN208298508U (en) | 2018-04-28 | 2018-04-28 | A kind of portable LED indication board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208298508U true CN208298508U (en) | 2018-12-28 |
Family
ID=64703866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820624434.2U Expired - Fee Related CN208298508U (en) | 2018-04-28 | 2018-04-28 | A kind of portable LED indication board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208298508U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112867319A (en) * | 2021-01-27 | 2021-05-28 | 深圳冠兰达电子科技有限公司 | Laser player shell stable in installation |
| CN113409705A (en) * | 2021-07-13 | 2021-09-17 | 深圳利亚德光电有限公司 | Lamp box module and LED screen with same |
| CN113511041A (en) * | 2021-06-04 | 2021-10-19 | 北京航天发射技术研究所 | Vehicle stop gear |
-
2018
- 2018-04-28 CN CN201820624434.2U patent/CN208298508U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112867319A (en) * | 2021-01-27 | 2021-05-28 | 深圳冠兰达电子科技有限公司 | Laser player shell stable in installation |
| CN113511041A (en) * | 2021-06-04 | 2021-10-19 | 北京航天发射技术研究所 | Vehicle stop gear |
| CN113409705A (en) * | 2021-07-13 | 2021-09-17 | 深圳利亚德光电有限公司 | Lamp box module and LED screen with same |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20190428 |