CN218631281U

CN218631281U - Take signpost of LED lamp

Info

Publication number: CN218631281U
Application number: CN202222884786.0U
Authority: CN
Inventors: 陈强
Original assignee: Changsha High Tech Development Zone Xitian Technology Development Co ltd
Current assignee: Changsha High Tech Development Zone Xitian Technology Development Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-14
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a take signpost of LED lamp, including the little lamp body of LED, still set up the jack on the main mounting panel including main mounting panel and rectangle array, the bottom of jack is fixed mounting respectively has the guide pillar, and the inner wall of jack symmetry respectively slides and is provided with the fixture block, and LED little lamp body outer wall overlaps respectively and is equipped with the fastener, and LED little lamp body pegs graft and sets up in the guide pillar, and the clamp plate that fastener outer wall symmetry set up slides respectively and sets up on the fixture block. The utility model discloses a take signpost of LED lamp, through the jack that the rectangle array was seted up on the main mounting panel to set up in the guide pillar through making the grafting of LED lantern body, the clamp plate on the LED lantern body outer wall fastener slides respectively at this moment and sets up the fixture block in the jack, and then through the quick joint of fixture block on main mounting panel, stir the fixture block so that fastener portability LED lantern body breaks away from in the jack, and then realize the single LED lantern body of damaging of quick installation and dismantle the LED lantern body alone.

Description

Take signpost of LED lamp

Technical Field

The utility model relates to a signpost technical field relates to a take signpost of LED lamp particularly.

Background

LED lamp board compares traditional signpost, and it sees that the distance promotes, and safe guarantee simultaneously bad weather is visual more, and the safety benefit is showing, still can help car owner or pedestrian to carry out road identification when the illumination is bad night.

According to patent number CN201821162585.7, an LED lamp panel is disclosed, and comprises a closed lamp panel main body and an external independent closed power box, wherein a wireless power receiving device is arranged in the closed lamp panel main body, a wireless power transmitting device is arranged in the external independent closed power box, the external independent closed power box is arranged on the back side of the closed lamp panel main body through a detachable structure, and therefore power supply is conducted on the closed lamp panel main body in a wireless power supply mode

Including in the aforesaid patent, it has solved the easy not hard up of outdoor lamp tablet power supply interface through adopting the wireless power supply mode, easy rust, easy ageing problem, thereby greatly prolonged the life-span of this LED lamp tablet, but we find in use, the LED lamp street tablet of routine use is mostly through the banks of integrated single LED lampet of formation matrix, and then through the position that changes the LED lampet and light in order to form visual pattern or characters, when arbitrary one LED lampet received damage or natural aging, then can influence the normal use of LED lamp street tablet, and need wholly dismantle in order to maintain or change damage or natural aging's LED lampet, therefore extremely inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a take signpost of LED lamp, can be quick change damage or natural aging LED lantern, avoid changing or maintaining the loaded down with trivial details that the LED lantern caused because of whole dismantlement.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a take signpost of LED lamp, includes the little lamp body of LED, still includes main mounting panel and rectangle array and sets up the jack on the main mounting panel, the bottom of jack is fixed mounting respectively has the guide pillar, the inner wall of jack symmetry respectively slides and is provided with the fixture block, little lamp body outer wall of LED overlaps respectively and is equipped with the fastener, little lamp body of LED pegs graft and sets up in the guide pillar, and the clamp plate that the symmetry of fastener outer wall set up slides respectively and sets up on the fixture block.

Preferably, the clamping piece is axially and rotatably arranged on the outer wall of the LED small lamp body, and a stop block is arranged on the inner wall of the jack below the clamping block.

Preferably, the first ends of the clamping blocks, which are located on the pressing plate, are respectively provided with a first curved sliding surface, the pressing plate is respectively arranged on the first curved sliding surfaces in a sliding manner, the outer wall of one side of the stop block, which is located on the forward rotating path of the pressing plate, is provided with a second curved sliding surface, and the first ends of the stop block are provided with a protruding part.

Preferably, the outer wall of the clamping piece is symmetrically provided with side platforms, and the side platforms are provided with groove parts.

Preferably, the bottom of the LED small lamp body is symmetrically provided with contact electrodes, the bottom in the guide post is symmetrically provided with elastic clamping groups, and the contact electrodes are respectively inserted in the elastic clamping groups.

Preferably, a circuit board is fixedly mounted in the main mounting plate, and the elastic clamping set is electrically connected to the circuit board.

Preferably, the main mounting panel is provided with symmetrical chutes, the chutes are internally provided with a protection plate in a sliding manner, the outer wall of one side of the main mounting panel is hinged with a closing plate, and the closing plate is connected to the main mounting panel in a turnover manner.

Preferably, an air cavity is formed in the main mounting plate, and meshes communicated with the air cavity are symmetrically formed in the outer walls of two opposite sides of the main mounting plate.

Preferably, the protective plate is a transparent plastic plate.

Preferably, the main mounting plate is an aluminum alloy plate.

In the technical scheme, the utility model provides a pair of take signpost of LED lamp possesses following beneficial effect: through the jack that rectangular array seted up on the main mounting panel to through making the LED lantern light body peg graft and set up in the guide pillar, the clamp plate on the LED lantern light body outer wall fastener slides respectively at this moment and sets up in the fixture block in the jack, and then on the main mounting panel through the quick joint of fixture block, stirs the fixture block so that fastener portability LED lantern light body breaks away from in the jack, and then realizes the single LED lantern light body of damage of quick installation and dismantles LED lantern light body alone.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic overall structural diagram provided by an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an upper portion of a main mounting plate according to an embodiment of the present invention;

fig. 3 is a schematic view of a sectional structure of a part of the LED small lamp body provided by the embodiment of the present invention.

Description of reference numerals:

1. a main mounting plate; 2. a protection plate; 3. a closing plate; 4. an LED small lamp body; 5. a clamping block; 6. a stopper; 7. a circuit board; 11. a jack; 12. a guide post; 13. a wind cavity; 14. a chute; 15. mesh openings; 41. a fastener; 42. pressing a plate; 43. a side stand; 44. a groove part; 45. a contact electrode; 51. a first spring; 61. a second curved sliding surface; 62. a boss portion; 71. an elastic plate.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the attached drawings.

As shown in fig. 1-3, a guideboard with an LED lamp comprises a small LED lamp body 4, a main mounting plate 1 and a rectangular array jack 11 arranged on the main mounting plate 1, wherein the bottom of the jack 11 is respectively and fixedly provided with a guide post 12, the inner wall of the jack 11 is respectively provided with a fixture block 5 in a sliding manner, the outer wall of the small LED lamp body 4 is respectively sleeved with a fastener 41, the small LED lamp body 4 is inserted into the guide post 12, and the pressing plates 42 symmetrically arranged on the outer wall of the fastener 41 are respectively and slidably arranged on the fixture block 5. Through the jack 11 that the rectangular array was seted up on main mounting panel 1 to through making the grafting of LED lantern light body 4 set up in guide pillar 12, the clamp plate 42 on 4 outer wall fasteners 41 of LED lantern light body slides respectively and sets up fixture block 5 in jack 11 this moment, and then through the quick joint of fixture block 5 on main mounting panel 1, stir fixture block 5 so that fastener 41 portability LED lantern light body 4 breaks away from jack 11 in, and then realize quick single LED lantern light body 4 and dismantle LED lantern light body 4 alone of damaging of installation.

As shown in fig. 1, as the utility model discloses the technical scheme who further provides, in order to avoid the interior jack 11 of the little lamp body 4 of LED to break away from, fastener 41 axial rotation sets up on the outer wall of the little lamp body 4 of LED, and the below that the inner wall of jack 11 is located fixture block 5 is provided with dog 6, when clamp plate 42 on fastener 41 slides on fixture block 5 and is located fixture block 5's below, dog 6 was located clamp block 41 top board 42's both sides this moment, and then utilize stopping of dog 6 so that clamp plate 42 is located the below of fixture block 5 all the time and keep the state of joint.

Further, in order to separate the clamping member 41 from the insertion hole 11, the first ends of the clamping blocks 5, which are located on the pressing plate 42, are respectively provided with a first curved sliding surface, and the pressing plates 42 are respectively slidably arranged on the first curved sliding surfaces, so that the clamping block 5 is pressed to retract into the main mounting plate 1, meanwhile, the second ends, which are located on the clamping block 5, are fixedly provided with a first spring 51, and the first end of the first spring 51 is fixedly arranged on the main mounting plate 1, when the pressing plate 42 is separated from the clamping block 5, the first spring 51 pushes the clamping block 5 again to block the pressing plate 42 to prevent the clamping block 42 from sliding away from the insertion hole 11 again, as shown in fig. 2, the outer wall of the side, which is located on the positive rotation path of the pressing plate 42, of the clamping member 41 is separated from the insertion hole 11, as shown in specific for the positive rotation path, refer to fig. 2, the position of the second curved sliding surface 61 on the stop block 6 is a rotating path of the pressing plate 42, the clamping piece 41 is rotated to enable the side edge of the pressing plate 42 to slide on the second curved sliding surface 61 on the stop block 6, so that the stop block 6 is extruded to enable the stop block 6 to be extruded to retract into the main mounting plate 1, in order to prevent the pressing plate 42 from slipping off the stop block 6, a protruding portion 62 is arranged at a first end of the stop block 6, when the side edge of the pressing plate 42 slides on the second curved sliding surface 61 on the stop block 6, the pressing plate 42 is limited to continue rotating along with sliding on the protruding portion 62, at this time, the clamping piece 41 can be pulled up to enable the clamping piece 41 to be separated from the jack 11, and further enable the small LED lamp body 4 to be separated from the jack 11, meanwhile, a return spring is fixedly installed at a first end of the stop block 6, the first end of the return spring is fixedly installed on the main mounting plate 1, and when the clamping piece 41 is separated from the jack 11, the return spring pushes the stop block 6 to be reset.

Furthermore, in order to rotate the clip member 41, the side blocks 43 are symmetrically disposed on the outer wall of the clip member 41, and the side blocks 43 are provided with the groove portions 44, so that the clip member 41 can be rotated conveniently by inserting the tool such as tweezers into the groove portions 44.

Specifically, in order to enable the electric connection of the small LED lamp body 4, the bottom of the small LED lamp body 4 is symmetrically provided with the contact electrodes 45, the contact electrodes 45 have two positive and negative pins corresponding to the small LED lamp body 4 respectively, the bottom in the guide pillar 12 is symmetrically provided with the elastic clamping sets, the elastic clamping sets respectively include the elastic plates 71 symmetrically arranged, when the small LED lamp body 4 is inserted into the guide pillar 12, the contact electrodes 45 are respectively inserted between the elastic plates 71 in the elastic clamping sets at this moment, the elastic plates 71 are respectively attached to and press the outer walls of the contact electrodes 45 due to the elasticity of the elastic plates 71, so that the small LED lamp body 4 is electrically connected with the contact electrodes 45.

Moreover, in order to control the LED small lamp body 4, a circuit board 7 is fixedly installed in the main mounting board 1, and the elastic card set is electrically connected to the circuit board 7, specifically, power supply to the circuit board 7 and power supply and control to the LED small lamp body 4 are known to those skilled in the art, and are not described herein again.

Further, in order to protect LED little lamp body 4, spout 14 has been seted up to the symmetry on the main mounting panel 1, and slide in the spout 14 and be provided with protection shield 2, the articulated closing plate 3 that is provided with of outer wall of main mounting panel 1 one side, 3 upset joints of closing plate are on main mounting panel 1, through sliding protection shield 2 in spout 14, and then shelter from the protection to LED little lamp body 4, simultaneously through making 3 upset joints of closing plate 2 in main mounting panel 1 with the protection shield 2 in sealing spout 14, avoid its slippage spout 14.

Further, in order to cool down the LED small lamp bodies 4, the air cavity 13 is formed in the main mounting plate 1, the outer walls of the two opposite sides of the main mounting plate 1 are symmetrically provided with meshes 15 communicated with the air cavity 13, the air cavity 13 is utilized to accelerate the contact surface between the main mounting plate 1 and the external environment, and meanwhile, natural air is utilized to drive the LED small lamp bodies 4 to transfer heat to the main mounting plate 1, so that the LED small lamp bodies 4 are cooled down.

In order to facilitate observation of the LED small lamp body 4 behind the protection plate 2, the protection plate 2 is a transparent plastic plate, and a transparent acrylic plate or the like can be used.

Specifically, the main mounting plate 1 is an aluminum alloy plate.

The working principle is as follows: the pressing plate 42 on the clamping piece 41 slides on the first curved sliding surface on the clamping block 5, so that the clamping block 5 is extruded to retract into the main mounting plate 1, when the pressing plate 42 disengages from the clamping block 5, at the moment, the first spring 51 pushes the clamping block 5 again to block the pressing plate 42, so that the clamping block 42 is prevented from sliding again to disengage from the jack 11, at the moment, the stop 6 is positioned on two sides of the pressing plate 42 on the clamping piece 41, so that the pressing plate 42 is always positioned below the clamping block 5 to be in a clamping state by utilizing the blocking of the stop 6, at the moment, the LED small lamp body 4 is clamped in the jack 11, the side edge of the pressing plate 42 slides on the second curved sliding surface 61 on the stop 6 by rotating the clamping piece 41, so that the stop 6 is extruded to retract into the main mounting plate 1, when the side edge of the pressing plate 42 slides on the second curved sliding surface 61 on the stop 6, the pressing plate slides on the bulge 62 along with the sliding, so as to limit the pressing plate 42 to continue to rotate, at the clamping piece 41 can be lifted so that the LED clamping piece 41 disengages from the jack 11, so that the LED small lamp body 4 can be maintained and can be conveniently replaced. The LED small lamp bodies 4 on the guideboard of the LED lamp can be replaced quickly by installing and disassembling the LED small lamp bodies 4, so that the guideboard of the LED lamp can be maintained conveniently.

Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.

Claims

1. The utility model provides a take signpost of LED lamp, includes LED lantern body (4), its characterized in that still includes jack (11) on main mounting panel (1) are seted up to main mounting panel (1) and rectangle array, the bottom of jack (11) is fixed mounting respectively has guide pillar (12), the inner wall of jack (11) is the symmetric slip respectively and is provided with fixture block (5), LED lantern body (4) outer wall is equipped with fastener (41) respectively, LED lantern body (4) are pegged graft and are set up in guide pillar (12), and clamp plate (42) that fastener (41) outer wall symmetry set up slide respectively and set up on fixture block (5).

2. The guideboard with the LED lamp according to claim 1, wherein the clamping piece (41) is axially and rotatably arranged on the outer wall of the LED small lamp body (4), and the inner wall of the insertion hole (11) is provided with a stop block (6) below the clamping block (5).

3. The guideboard with the LED lamp according to claim 2, wherein the first ends of the fixture blocks (5) on the pressing plate (42) are respectively provided with a first curved sliding surface, the pressing plate (42) is respectively slidably arranged on the first curved sliding surfaces, the outer wall of the stop block (6) on one side of the forward rotation path of the pressing plate (42) is provided with a second curved sliding surface (61), and the first end of the stop block (6) is provided with a protruding portion (62).

4. The guideboard with the LED lamp according to claim 1, characterized in that the outer wall of the clip (41) is symmetrically provided with side platforms (43), and the side platforms (43) are provided with groove portions (44).

5. The guideboard with the LED lamp according to claim 1, wherein the bottom of the LED small lamp body (4) is symmetrically provided with contact electrodes (45), the bottom of the guide post (12) is symmetrically provided with elastic clamping groups, and the contact electrodes (45) are respectively inserted into the elastic clamping groups.

6. The guideboard with the LED lamp according to claim 1, wherein a circuit board (7) is fixedly mounted in the main mounting plate (1), and the elastic card set is electrically connected to the circuit board (7).

7. The guideboard with the LED lamp according to claim 1, characterized in that the main mounting plate (1) is symmetrically provided with sliding grooves (14), the sliding grooves (14) are internally provided with the protection plate (2) in a sliding manner, the outer wall of one side of the main mounting plate (1) is provided with a closing plate (3) in a hinged manner, and the closing plate (3) is clamped on the main mounting plate (1) in a turnover manner.

8. The guideboard with the LED lamp according to claim 1, characterized in that an air cavity (13) is formed in the main mounting plate (1), and the outer walls of two opposite sides of the main mounting plate (1) are symmetrically provided with meshes (15) communicated with the air cavity (13).

9. The guideboard with LED lamp according to claim 7, characterized in that the protective plate (2) is a transparent plastic plate.

10. The guideboard with the LED lamp according to claim 1, characterized in that the main mounting board (1) is an aluminum alloy board.