CN210515663U

CN210515663U - Portable traffic signal machine

Info

Publication number: CN210515663U
Application number: CN201922201646.7U
Authority: CN
Inventors: 杨邵军
Original assignee: Anhui Zhongshiyinke Technology Co Ltd
Current assignee: Anhui Zhongshiyinke Technology Co Ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-05-12
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a portable traffic signal machine belongs to traffic signal machine technical field, including chassis exterior and the inside battery module and the mainboard module that set up of chassis exterior, chassis exterior's inside is divided into two spaces about by two parallel arrangement's division board, battery module with mainboard module installs respectively inside two spaces, the surface of division board is equipped with a plurality of through-hole, and two constitute the heat dissipation storehouse between the division board, the inside radiator fan that sets up in heat dissipation storehouse, chassis exterior wall both sides with the corresponding position in heat dissipation storehouse sets up the thermovent, two symmetries the horizontally heat dissipation wind channel is constituteed to the thermovent. The three-dimensional layered structure is arranged inside the case shell and used for placing the battery module and the mainboard module respectively, so that the size of the whole device is reduced, and the heat dissipation device is arranged between the battery module and the mainboard module, so that the two modules can dissipate heat.

Description

Portable traffic signal machine

Technical Field

The utility model relates to a traffic signal machine technical field, in particular to portable traffic signal machine.

Background

The traffic signal machine is one of the important components of modern urban traffic system, and is mainly used for controlling and managing urban road traffic signals. The traffic signal machine is composed of 6 kinds of functional module plug-in boards such as a main liquid crystal display screen, a CPU board, a control board, a lamp group drive board with optical coupling isolation, a switch power supply and a button board, a distribution board and a wiring terminal board. The aluminum alloy profile is mainly made of high-quality aluminum alloy profiles, and has the characteristics of firm structure, attractive appearance, good heat dissipation performance and the like.

Traditional traffic signal machine is generally good in order to pursue the heat dissipation, and the chassis housing volume of setting is great, and inside electrical apparatus module generally all tiles in chassis housing's inside, causes the great inconvenient carrying of the area of horizontal cross section, and the traffic signal machine that has moreover need carry the use, when outdoor use, can't charge for the device, leads to the time of endurance short, is not convenient for use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an just aim at in order to solve above-mentioned traffic signal machine generally for the heat dissipation convenience, the machine case shell of design is bulky, portable and outdoor use can't guarantee the problem of continuation of the journey to propose a portable traffic signal machine not convenient to carry and have, it is good to have the module layering to place and dispel the heat, and machine case shell is small, portable, the outdoor strong advantage of continuation of the journey of solar energy power generation.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a portable traffic signal machine, including chassis exterior and the inside battery module and the mainboard module that set up of chassis exterior, chassis exterior's inside is divided into two spaces about by two parallel arrangement's division board, battery module with mainboard module installs respectively inside two spaces, the surface of division board is equipped with a plurality of through-hole, and two constitute the heat dissipation storehouse between the division board, the inside radiator fan that sets up in heat dissipation storehouse, chassis exterior wall both sides with the corresponding position in heat dissipation storehouse sets up the thermovent, two symmetries the horizontally heat dissipation wind channel is constituteed to the thermovent.

Preferably, the heat dissipation fan is a centrifugal fan, and the air outlet of the heat dissipation fan is connected with one of the heat dissipation ports through a connecting cover.

Preferably, the inside of thermovent all sets up the dust screen.

Preferably, the top of the chassis shell is provided with a groove, and the photovoltaic solar panel is arranged in the groove.

Preferably, photovoltaic solar panel passes through foldable support and groove connection, and foldable support includes that one end passes through the bracing piece that the rotation axis rotation is connected and fixes the dead lever in photovoltaic solar panel bottom with the recess, and the other end of bracing piece is connected with the one end rotation of dead lever through another rotation axis.

Preferably, handles are arranged on two sides of the chassis shell.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through with quick-witted case shell inside sets up three-dimensional layered structure for place battery module and mainboard module respectively, reduce the volume of whole device, make things convenient for carrying of device to heat abstractor sets up between battery module and mainboard module, guarantees that two modules all can the efficient heat dissipation, improves the radiating effect when portable.

2. Through set up photovoltaic solar panel at the top surface of case shell, photovoltaic solar panel can support the slope through folding between, when not using, photovoltaic solar panel pastes inside the recess, during the use, expandes folding support, and the slope electricity generation charges for battery module, can solve the continuation of the journey problem when outdoor use the device.

Drawings

Fig. 1 is a schematic view of the overall structure of the device of the present invention.

Fig. 2 is the utility model discloses a photovoltaic solar panel expandes the structure schematic diagram.

Fig. 3 is the schematic diagram of the internal structure of the heat dissipation bin of the present invention.

In the figure: 1. chassis exterior, 2, handle, 3, heat dissipation storehouse, 4, thermovent, 5, battery module, 6, mainboard module, 7, recess, 8, photovoltaic solar panel, 9, bracing piece, 10, dead lever, 11, rotation axis, 12, division board, 13, dust screen, 14, radiator fan, 15, connecting cover, 16, folding support.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a portable traffic signal machine comprises a chassis housing 1, and a battery module 5 and a motherboard module 6 disposed inside the chassis housing 1, wherein the interior of the chassis housing 1 is divided into an upper space and a lower space by two parallel partitions 12, the battery module 5 and the motherboard module 6 are respectively disposed inside the two spaces, a plurality of through holes are disposed on the surface of the partitions 12, a heat dissipation chamber 3 is formed between the two partitions 12, a heat dissipation fan 14 is disposed inside the heat dissipation chamber 3, heat dissipation ports 4 are disposed at two sides of the outer wall of the chassis housing 1 corresponding to the heat dissipation chamber 3, a horizontal heat dissipation air duct is formed by the two symmetrical heat dissipation ports 4, the internal space of the chassis housing 1 is divided into an upper part and a lower part by the partitions 12, one part is provided with a power module, and the other part is provided with the motherboard module 6, so as to reduce the, make chassis exterior 1 whole volume diminish, do not occupy too much space, conveniently carry, division board 12 surface is equipped with the through-hole moreover, can conveniently ventilate, and radiator fan 14 during operation in heat dissipation storehouse 3 can dispel the heat to the inside module in two spaces, guarantees that chassis exterior 1 dispels the heat when small still that the effect is fine.

The heat dissipation fan 14 is a centrifugal fan, an air outlet of the heat dissipation fan 14 is connected with one of the heat dissipation ports 4 through a connecting cover 15, the structure of the centrifugal fan is flat and is adapted to the structure of the heat dissipation bin 3, when the centrifugal fan works, blades push air to flow in a direction perpendicular to a shaft, air is fed in along the axis direction, air is discharged but perpendicular to the axis direction, the connecting cover 15 is arranged in the air outlet direction and is connected with the heat dissipation ports 4 to ensure efficient heat dissipation of the centrifugal fan, dust screens 13 are arranged inside the heat dissipation ports 4 to prevent dust from entering the inside of the chassis shell 1, a groove 7 is formed in the top of the chassis shell 1, a photovoltaic solar panel 8 is arranged inside the groove 7, the photovoltaic solar panel 8 is connected with the groove 7 through a foldable support 16, the foldable support 16 comprises a support rod 9 with one end rotatably connected with the groove 7 through a rotating shaft 11 and a fixing, the other end of bracing piece 9 rotates through the one end of another rotation axis 11 with dead lever 10 to be connected, but folding support 16 is for supporting photovoltaic solar panel 8, make photovoltaic solar panel 8 keep an inclination, make things convenient for solar energy power generation, photovoltaic solar panel 8 is when not using, dead lever 10 is pasting bracing piece 9, make photovoltaic solar panel 8 paste on recess 7 surfaces, during the use, draw dead lever 10 and bracing piece 9, dead lever 10 forms inclination, make things convenient for the electricity generation, chassis exterior 1's both sides are equipped with handle 2, handle 2 conveniently carries whole device.

The utility model discloses a theory of operation: because battery module 5 and mainboard module 6 adopt the layering type to place, therefore the volume is less, can conveniently carry through handle 2, the device is when carrying, photovoltaic solar panel 8 pastes on recess 7 surface, in the use, the device of keeping flat, battery module 5 and mainboard module 6 are at the during operation, dispel the heat through radiator fan 14, and when needing to charge, can pull open photovoltaic solar panel 8, make photovoltaic solar panel 8 keep the slope, be favorable to charging for battery module 5, guarantee the ability of cruising of device when outdoor use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a portable traffic signal machine, includes chassis exterior (1) and battery module (5) and mainboard module (6) that chassis exterior (1) inside set up which characterized in that: the inside of chassis exterior (1) is divided into two spaces from top to bottom by two parallel arrangement's division board (12), battery module (5) with mainboard module (6) are installed respectively inside two spaces, the surface of division board (12) is equipped with a plurality of through-hole, and two constitute heat dissipation storehouse (3) between division board (12), inside radiator fan (14) that sets up in heat dissipation storehouse (3), chassis exterior (1) outer wall both sides with the corresponding position in heat dissipation storehouse (3) sets up thermovent (4), two symmetries horizontally radiating wind channel is constituteed to thermovent (4).

2. The portable traffic signal of claim 1, wherein: the heat dissipation fan (14) is a centrifugal fan, and the air outlet of the heat dissipation fan (14) is connected with one of the heat dissipation ports (4) through a connecting cover (15).

3. The portable traffic signal of claim 1, wherein: the inside of thermovent (4) all sets up dust screen (13).

4. The portable traffic signal of claim 1, wherein: the top of the case shell (1) is provided with a groove (7), and a photovoltaic solar panel (8) is arranged inside the groove (7).

5. The portable traffic signal of claim 4, wherein: photovoltaic solar panel (8) are connected with recess (7) through foldable support (16), and foldable support (16) include that one end and recess (7) rotate bracing piece (9) of being connected and fix dead lever (10) in photovoltaic solar panel (8) bottom through rotation axis (11), and the other end of bracing piece (9) is rotated through another rotation axis (11) and is connected with the one end of dead lever (10).

6. The portable traffic signal of claim 4, wherein: handles (2) are arranged on two sides of the case shell (1).