CN212034534U - Road traffic signal controller - Google Patents
Road traffic signal controller Download PDFInfo
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- CN212034534U CN212034534U CN202020761188.2U CN202020761188U CN212034534U CN 212034534 U CN212034534 U CN 212034534U CN 202020761188 U CN202020761188 U CN 202020761188U CN 212034534 U CN212034534 U CN 212034534U
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- cabinet
- tray
- cabinet door
- computer
- traffic signal
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Abstract
The utility model discloses a road traffic signal controller, which comprises a cabinet and a central control box, wherein the central control box is arranged in the cabinet; both sides of the cabinet are provided with openings, and the openings at both sides of the cabinet are respectively provided with a cabinet door I and a cabinet door II; the computer tray device is arranged on the first cabinet door; the computer tray device comprises a tray, two fixing rods and two supporting rods, wherein the two fixing rods are vertically arranged on the inner side of a cabinet door I respectively, arc-shaped sliding grooves are formed in the upper portions to the middle portions of the two fixing rods, sliding rods matched with the arc-shaped sliding grooves are arranged on two sides of one end of the tray, one end of each supporting rod is hinged to the lower end of the corresponding fixing rod, and the other end of each supporting rod is hinged to the middle position of the side face of the tray; the row inserts height-adjustable's setting in the rack. The utility model discloses be provided with the computer tray device that is used for placing computer or keyboard, and the computer tray device receive and releases the convenience, row inserts height-adjustable.
Description
Technical Field
The utility model relates to a signal controller technical field, concretely relates to road traffic signal controller.
Background
With the expansion of cities and the increase of automobile reserves, the traffic demand is increasingly expanded, the overall development of cities is troubled by the increasingly severe traffic jam problem and the inconvenience in traveling, more and more technologies are applied to the traffic field to solve the problem, the traffic signal control machine is more and more widely applied, and the function of the signal control machine is more and more perfect.
The equipment in the rack is various, the field debugging is often needed during equipment installation, during debugging, corresponding debugging equipment or other auxiliary equipment such as computers, keyboards and tools need to be carried by staff, but tools such as computers or keyboards are not correspondingly placed in the existing traffic signal controller, and in order to facilitate maintenance, a row socket is usually installed in the rack of the traffic signal controller, but the height of the row socket can not be adjusted usually, so that certain limitation is brought.
Disclosure of Invention
The utility model discloses the problem that will solve is: the road traffic signal controller is provided with a computer tray device for placing a computer or a keyboard, and the computer tray device is convenient to fold and unfold and has adjustable extension and insertion height.
The utility model discloses a solve the technical scheme that above-mentioned problem provided and do: a road traffic signal controller comprises a cabinet and a central control box, wherein the central control box is arranged in the cabinet; both sides of the cabinet are provided with openings, and a cabinet door I and a cabinet door II are respectively arranged at the openings at both sides of the cabinet; the computer tray device is arranged on the first cabinet door; the computer tray device comprises a tray, two fixing rods and two supporting rods, wherein the two fixing rods are vertically arranged on the inner side of the first cabinet door respectively, arc-shaped sliding grooves are formed in the upper portions to the middle portions of the two fixing rods, sliding rods matched with the arc-shaped sliding grooves are arranged on two sides of one end of the tray, one end of each supporting rod is hinged to the lower end of the corresponding fixing rod, and the other end of each supporting rod is hinged to the middle position of the side face of the tray; the row inserts height-adjustable's setting is in the rack.
Preferably, a file basket is arranged on the inner side of the second cabinet door. The file basket can conveniently deposit the file.
Preferably, the inside side of rack is equipped with vertical mounting bracket, the equipartition has a plurality of screw holes from top to bottom on the mounting bracket, be equipped with the through-hole on the extension socket, through-hole and screw hole pass through bolted connection. Through the cooperation of the through holes on the extension socket and the bolt holes with different heights, the adjustment of the mounting height of the extension socket can be realized.
Preferably, the tail end of the arc-shaped sliding groove is provided with a limiting groove. The limiting groove can play limiting role to the slide bar on the tray, and the one end atress that the cabinet door one was kept away from to the tray is greater than when being close to the one end of cabinet door one and the one end that the cabinet door one was kept away from by the tray up warp and lead to the article on the tray to drop to cause article damage.
Compared with the prior art, the utility model has the advantages that: the utility model is provided with the computer tray device, so that the utility model can conveniently place tools such as computers or keyboards, and is convenient to fold and unfold; through setting up height-adjustable's row and inserting for arrange and insert and can install different height departments in the rack.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is an enlarged schematic view of the present invention at a in fig. 1;
FIG. 3 is a schematic view of the computer tray device of the present invention;
fig. 4 is a schematic view in another direction of the present invention;
the attached drawings are marked as follows: 1. the cabinet, 2, cabinet door two, 3, well accuse case, 4, tray, 5, cabinet door one, 6, file basket, 7, row insert, 8, mounting bracket, 9, screw hole, 10, arc spout, 11, spacing groove, 12, dead lever, 13, bracing piece.
Detailed Description
The following detailed description will be made with reference to the accompanying drawings and examples, so that how to implement the technical means of the present invention to solve the technical problems and achieve the technical effects can be fully understood and implemented.
The embodiment of the utility model is shown in fig. 1 to 4, a road traffic signal controller, which comprises a cabinet 1 and a central control box 3, wherein the central control box 3 is arranged in the cabinet 1; both sides of the cabinet 1 are provided with openings, and the openings at both sides of the cabinet 1 are respectively provided with a cabinet door I5 and a cabinet door II 2; the computer tray device is arranged on the cabinet door I5; the computer tray device comprises a tray 4, two fixing rods 12 and two supporting rods 13, wherein the two fixing rods 12 are respectively vertically arranged on the inner side of a cabinet door I5, arc-shaped sliding grooves 10 are formed in the upper portions to the middle portions of the two fixing rods 12, sliding rods matched with the arc-shaped sliding grooves 10 are arranged on two sides of one end of the tray 4, one end of each supporting rod 13 is hinged to the lower end of the corresponding fixing rod 12, and the other end of each supporting rod is hinged to the middle position of the side face of the tray 4; the row inserts 7 are arranged in the cabinet 1 in a height-adjustable manner.
As another embodiment of the present invention, a file basket 6 is disposed inside the second cabinet door 2.
As another embodiment of the utility model, the inside side of rack 1 is equipped with vertical mounting bracket 8, the equipartition has a plurality of screw holes 9 from top to bottom on the mounting bracket 8, it is equipped with the through-hole on the extension socket 7 to arrange, through-hole and screw hole 9 pass through bolted connection.
As another embodiment of the present invention, the end of the arc chute 10 is provided with a limiting groove 11.
The use process of the computer tray device comprises the following steps: the lower extreme of tray 4 is grabbed with the hand, then exerts oneself toward the direction of keeping away from cabinet door 5 a little for the slide bar on the tray 4 slides the bottom to arc spout 10 along arc spout 10, and this in-process, tray 4 becomes the horizontality gradually, and the slide bar slides in spacing groove 11 at last, and bracing piece 13 plays the supporting role to tray 4, and the process is opened in the completion of the tray device.
The foregoing is illustrative of the preferred embodiments of the present invention only, and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to be changed. All changes which come within the scope of the independent claims of the invention are to be embraced within their scope.
Claims (4)
1. A road traffic signal controller comprises a cabinet (1) and a central control box (3), wherein the central control box (3) is arranged in the cabinet (1); both sides of the cabinet (1) are provided with openings, and the openings at both sides of the cabinet (1) are respectively provided with a cabinet door I (5) and a cabinet door II (2); the method is characterized in that: the computer desk further comprises a computer tray device and a power strip (7), wherein the computer tray device is arranged on the first cabinet door (5); the computer tray device comprises a tray (4), two fixing rods (12) and two supporting rods (13), wherein the two fixing rods (12) are respectively vertically arranged on the inner side of a cabinet door I (5), arc-shaped sliding grooves (10) are formed in the upper portions to the middle portions of the two fixing rods (12), sliding rods matched with the arc-shaped sliding grooves (10) are arranged on two sides of one end of the tray (4), one end of each supporting rod (13) is hinged to the lower end of each fixing rod (12), and the other end of each supporting rod is hinged to the middle position of the side face of the tray (4); the height of the extension socket (7) is adjustable and is arranged in the cabinet (1).
2. The road traffic signal controller according to claim 1, wherein: a file basket (6) is arranged on the inner side of the second cabinet door (2).
3. The road traffic signal controller according to claim 1, wherein: the side of the inside of the cabinet (1) is provided with a vertical mounting rack (8), a plurality of threaded holes (9) are uniformly distributed on the mounting rack (8) from top to bottom, through holes are formed in the extension socket (7), and the through holes and the threaded holes (9) are connected through bolts.
4. A road traffic signal controller according to any one of claims 1-3, wherein: the tail end of the arc-shaped sliding groove (10) is provided with a limiting groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020761188.2U CN212034534U (en) | 2020-05-11 | 2020-05-11 | Road traffic signal controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020761188.2U CN212034534U (en) | 2020-05-11 | 2020-05-11 | Road traffic signal controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212034534U true CN212034534U (en) | 2020-11-27 |
Family
ID=73479750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020761188.2U Active CN212034534U (en) | 2020-05-11 | 2020-05-11 | Road traffic signal controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212034534U (en) |
-
2020
- 2020-05-11 CN CN202020761188.2U patent/CN212034534U/en active Active
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