CN213630344U

CN213630344U - Single chip microcomputer controlled emergency lamp control device

Info

Publication number: CN213630344U
Application number: CN202023146913.4U
Authority: CN
Inventors: 张晨宇; 顾闻昊
Original assignee: Shanghai Maritime University
Current assignee: Shanghai Maritime University
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-07-06
Anticipated expiration: 2030-12-24

Abstract

The utility model relates to an emergency light control technical field just discloses a single chip microcomputer control's emergency light controlling means, including the device shell, device shell bottom is provided with the spring-loaded foot, device shell rear side inner wall is provided with the fan, the device shell openly is provided with the chamber door, the chamber door openly is provided with the handle, device shell bottom inner wall is provided with the joint groove, joint inslot portion joint has the storage battery, device shell right side is provided with the ventilation window, device shell left side inner wall is provided with fixing device, fixing device includes fixed block, hollow block, inserted bar, sloping block, dead lever, bolt, the slider fixing device inner wall joint has the singlechip. This emergency light controlling means of single chip microcomputer control conveniently fixes the single chip microcomputer through fixed block, bolt isotructure that set up, also conveniently dismantles the maintenance moreover, has advantages such as convenient dismouting, convenient maintenance.

Description

Single chip microcomputer controlled emergency lamp control device

Technical Field

The utility model relates to an emergency light control technical field specifically is a single chip microcomputer control's emergency light controlling means.

Background

Traditional emergency light controlling means all is through screw fixed mounting on the support column to the fixed of circuit board, can appear the dead condition of screw card sometimes, leads to the unable dismantlement of circuit board, and inconvenient dismantlement maintenance is carried out the circuit board when the singlechip damages.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a single chip microcomputer control's emergency light controlling means possesses advantages such as convenient fixed, the convenient maintenance of dismantling, has solved above-mentioned technical problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a single chip microcomputer control's emergency light controlling means, includes the device shell, device shell bottom is provided with the spring-loaded foot, device shell rear side inner wall is provided with the fan, the device shell openly is provided with the chamber door, the chamber door openly is provided with the handle, device shell bottom inner wall is provided with the joint groove, joint inslot portion joint has the storage battery, device shell right side is provided with the ventilation window, device shell left side inner wall is provided with fixing device, fixing device includes fixed block, hollow block, inserted bar, sloping block, dead lever, bolt, slider fixing device inner wall joint has the singlechip, device shell left side inner wall is located fixing device's downside fixed mounting has L type bracing piece.

Preferably, the number of the spring supporting feet is four, and the four spring supporting feet are respectively arranged at four corners at the bottom of the device shell.

Preferably, the number of the fans is four, and the fans are symmetrically arranged on the inner wall of the rear side of the device shell.

Preferably, the ventilation window has two, and the symmetry sets up in the device shell left and right sides, the device shell is located the inboard of ventilation window and is provided with the dust screen.

Preferably, the number of the fixing devices is four, the fixing devices are symmetrically distributed on the inner walls of the left side and the right side of the device shell, the fixing blocks are fixedly mounted on the inner wall of the left side of the device shell, hollow blocks are fixedly mounted on the upper surfaces of the fixing blocks, the sliding blocks horizontally penetrate through the hollow blocks and are fixedly mounted with fixing rods, the inclined blocks are arranged on the front sides of the sliding blocks and located inside the hollow blocks, the inserting rods vertically penetrate through the hollow blocks and are clamped with the inclined blocks, and the inserting pins penetrate through the fixing rods and are clamped;

the fixing block is L-shaped, and a cylindrical groove is formed in the position, located at the bolt, of the upper surface of the fixing block;

the inserted bar is provided with an oblique square groove at the position of the oblique block.

Preferably, the number of the L-shaped support rods is four, the L-shaped support rods are symmetrically distributed on the inner walls of the left side and the right side of the shell of the device, and the upper ends of the L-shaped support rods are provided with column-shaped grooves matched with the inserted rods.

Compared with the prior art, the utility model provides a single chip microcomputer control's emergency light controlling means possesses following beneficial effect:

1. this emergency light controlling means of single chip microcomputer control conveniently fixes the single chip microcomputer through fixed block, bolt isotructure that set up, also conveniently dismantles the maintenance moreover, has advantages such as convenient dismouting, convenient maintenance.

2. This emergency light controlling means of single chip microcomputer control conveniently dispels the heat and prevents dust through structures such as fan, the ventilation window that set up.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic structural view of the fixing device of the present invention.

Wherein: 1. a device housing; 2. the spring supports the foot; 3. a fan; 4. a box door; 5. a handle; 6. a clamping groove; 7. a battery cell; 8. a ventilation window; 9. a fixing device; 901. a fixed block; 902. a hollow block; 903. inserting a rod; 904. a sloping block; 905. fixing the rod; 906. a bolt; 907. a slider; 10. a single chip microcomputer; 11. a dust screen; 12. an L-shaped support rod.

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 single chip microcomputer controlled emergency light control device comprises a device housing 1, wherein the bottom of the device housing 1 is provided with four spring support legs 2, the four spring support legs 2 are respectively arranged at four corners of the bottom of the device housing 1, the device housing 1 can be protected by shock absorption while the whole device is supported by the spring support legs 2, the inner wall of the rear side of the device housing 1 is provided with four fans 3, the four fans 3 are symmetrically arranged on the inner wall of the rear side of the device housing 1, air convection can be formed by the arranged fans 3 in cooperation with a ventilation window 8, so as to ventilate and radiate the interior of the device housing 1, the front side of the device housing 1 is provided with a box door 4, the front side of the box door 4 is provided with a handle 5, the inner wall of the bottom of the device housing 1 is provided with a clamping groove 6, a storage battery 7 is clamped in the clamping, the two ventilation windows 8 are symmetrically arranged at the left side and the right side of the device shell 1, the inner side of the device shell 1, which is positioned at the ventilation window 8, is provided with a dustproof net 11, the heat dissipation can be conveniently carried out through the arranged ventilation window 8, the dustproof net 11 is arranged at one side of the ventilation window 8, so that dust is prevented from entering the device shell 1, the single chip microcomputer 10 stably operates, the inner wall at the left side of the device shell 1 is provided with a fixing device 9, the fixing device 9 comprises a fixing block 901, a hollow block 902, an inserting rod 903, an inclined block 904, a fixing rod 905, a bolt 906 and a sliding block 907, the four fixing devices 9 are symmetrically distributed at the inner walls at the left side and the right side of the device shell 1, the fixing block 901 is fixedly arranged at the inner wall at the left side of the device shell 1, the hollow block 902 is fixedly arranged at the upper surface of the fixing, the inserted link 903 vertically penetrates the hollow block 902 and is clamped with the inclined block 904, the inserted pin 906 penetrates the fixed link 905 and is clamped with the fixed block 901, the fixed block 901 is L-shaped, the upper surface of the fixed block 901 is provided with a cylindrical groove at the position of the inserted pin 906, the fixing rod 905 is fixed on the fixing block 901 by the bolt 906 through the arranged cylindrical groove, the position of the inserting rod 903 on the inclined block 904 is provided with an inclined square groove, the inner side of the inserted link 903 is provided with an inclined square groove matched with the inclined block 904, so that the inserted link 903 can conveniently move up and down along with the inclined block 904, the inner wall of the fixing device 9 is clamped with the single chip microcomputer 10, the inner wall of the left side of the device shell 1 is positioned at the lower side of the fixing device 9 and is fixedly provided with four L-shaped supporting rods 12, symmetrically distributed on the inner walls of the left and right sides of the device shell 1, the upper end of the L-shaped support rod 12 is provided with a column-shaped groove matched with the inserted link 903, the singlechip 10 can be fixed by the L-shaped support rod 12 matched with the fixing device 9.

When the single-chip microcomputer is used, the single-chip microcomputer 10 is placed on the L-shaped supporting rod 12, the sliding block 907 is pushed to drive the inclined block 904 to move leftwards, the inserting rod 903 clamped with the inclined block 904 moves upwards along with the inclined block 904 and penetrates through the single-chip microcomputer 10 to be inserted into the L-shaped supporting rod 12, meanwhile, the sliding block 907 drives the fixing rod 905 to be inserted into the left side of the fixing block 901, and the inserting pin 906 penetrates through the fixing block 901 and fixes the fixing rod 905.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a single chip microcomputer control's emergency light controlling means, includes device shell (1), its characterized in that: the bottom of the device shell (1) is provided with a spring supporting leg (2), the inner wall of the rear side of the device shell (1) is provided with a fan (3), the front surface of the device shell (1) is provided with a box door (4), the front surface of the box door (4) is provided with a handle (5), the inner wall of the bottom of the device shell (1) is provided with a clamping groove (6), a battery (7) is clamped in the clamping groove (6), the right side of the device shell (1) is provided with a ventilation window (8), the inner wall of the left side of the device shell (1) is provided with a fixing device (9), the fixing device (9) comprises a fixing block (901), a hollow block (902), an inserting rod (903), an inclined block (904), a fixing rod (905) and a bolt (906), wherein a slide block (907) and a singlechip (10) are clamped on the inner wall of the fixing device (9), an L-shaped supporting rod (12) is fixedly arranged on the inner wall of the left side of the device shell (1) and is positioned on the lower side of the fixing device (9).

2. The single chip microcomputer controlled emergency lamp control device according to claim 1, characterized in that: the number of the spring supporting legs (2) is four, and the four spring supporting legs are respectively arranged at four corners of the bottom of the device shell (1).

3. The single chip microcomputer controlled emergency lamp control device according to claim 1, characterized in that: the number of the fans (3) is four, and the fans are symmetrically arranged on the inner wall of the rear side of the device shell (1).

4. The single chip microcomputer controlled emergency lamp control device according to claim 1, characterized in that: the ventilation window (8) have two, and the symmetry sets up in device shell (1) left and right sides, the inboard that device shell (1) is located ventilation window (8) is provided with dust screen (11).

5. The single chip microcomputer controlled emergency lamp control device according to claim 1, characterized in that: the device comprises four fixing devices (9), wherein the four fixing devices are symmetrically distributed on the inner walls of the left side and the right side of a device shell (1), a fixing block (901) is fixedly installed on the inner wall of the left side of the device shell (1), a hollow block (902) is fixedly installed on the upper surface of the fixing block (901), a sliding block (907) horizontally penetrates through the hollow block (902) and is fixedly installed with a fixing rod (905), an inclined block (904) is arranged at the front side of the sliding block (907) and is positioned inside the hollow block (902), an inserting rod (903) vertically penetrates through the hollow block (902) and is clamped with the inclined block (904), and a bolt (906) penetrates through the fixing rod (905) and is clamped with the fixing block;

the fixing block (901) is L-shaped, and a cylindrical groove is formed in the position, located on the bolt (906), of the upper surface of the fixing block (901);

the inserted bar (903) is provided with an oblique square groove at the position of the oblique block (904).

6. The single chip microcomputer controlled emergency lamp control device according to claim 1, characterized in that: the number of the L-shaped supporting rods (12) is four, the L-shaped supporting rods are symmetrically distributed on the inner walls of the left side and the right side of the device shell (1), and the upper ends of the L-shaped supporting rods (12) are provided with cylindrical grooves matched with the inserting rods (903).