CN213453177U

CN213453177U - Flashing device

Info

Publication number: CN213453177U
Application number: CN202023102388.6U
Authority: CN
Inventors: 吴天阳; 刘彦飞
Original assignee: Wuxi Xinxin Electronic Technology Co ltd
Current assignee: Wuxi Xinxin Electronic Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-06-15
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a flasher, including protective sheath and insulating layer, the inside of protective sheath is provided with the flasher main part, and installs the protection pad in the below of flasher main part, the below of protection pad is provided with the link, the top of protective sheath is provided with the card sleeve groove, and the externally mounted in card sleeve groove has the installation cutting ferrule, the right side of installation cutting ferrule is provided with the connecting plate, and the inside of connecting plate is provided with the bolt, the inside of flasher main part is provided with the fixed plate, and the top of fixed plate is provided with damping spring, the mainboard mounting panel is installed to damping spring's top, the insulating layer sets up in the inboard of mainboard mounting panel, the front end of mainboard mounting panel is provided with the screw. The utility model discloses be provided with and constitute the block structure between protective sheath and the link, can protect the link through the protective sheath like this, prevent that the link from taking place the phenomenon of oxidation in the air.

Description

Flashing device

Technical Field

The utility model relates to a flasher technical field specifically is a flasher.

Background

The flasher is a flashing device for indicating a change in the traveling direction of the automobile. The flasher is designed with a novel circuit which consists of a low-voltage switch circuit, a high-voltage switch circuit, a pulse generating circuit, a two-pole amplification and two-tube output circuit and two groups of light indicating circuits. The automobile flasher is arranged in the flasher box body, the driving direction of an automobile can be accurately indicated through the control of the flasher box body, the automobile flasher box body has the characteristic of automatic protection, the flasher and a bulb can be automatically stopped to work when a circuit is in a short-circuit fault, and a driver can find and eliminate the fault at any time by indicating the working condition of the visual flasher through the fault arranged on the flasher. Common flashers are classified into capacitive type, finned type and transistor type.

The problem that current flasher has inconvenient equipment and dismantlement to and the problem that the flasher mainboard takes place to rock easily, and the problem of connecting end deformation and oxidation takes place easily, to above-mentioned condition, carries out technical innovation on current flasher basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flasher to it has inconvenient equipment and the problem of dismantling to provide current flasher among the above-mentioned background art to and the problem that the flasher mainboard takes place to rock easily, and the link takes place to warp easily and the problem of oxidation.

In order to achieve the above object, the utility model provides a following technical scheme: a flasher comprises a protective sleeve and an insulating layer, wherein a flasher main body is arranged inside the protective sleeve, a protective pad is arranged below the flasher main body, a connecting end is arranged below the protective pad, a clamping sleeve groove is formed above the protective sleeve, an installation clamping sleeve is arranged outside the clamping sleeve groove, a connecting plate is arranged on the right side of the installation clamping sleeve, a bolt is arranged inside the connecting plate, a fixing plate is arranged inside the flasher main body, a damping spring is arranged above the fixing plate, a main board mounting plate is arranged above the damping spring, the insulating layer is arranged on the inner side of the main board mounting plate, a screw is arranged at the front end of the main board mounting plate, a connecting block is arranged above the main board mounting plate, a clamping groove is formed in the outer side of the connecting block, a clamping strip is arranged on the outer side of the clamping groove, and the top of sealed pad is provided with the flash of light ware head, the outside of flash of light ware head is provided with the anticollision cover, the front end of flash of light ware main part is provided with the label groove.

Preferably, constitute the block structure between protective sheath and the link, and constitute the full enclosed construction between the bottom of protective sheath and flasher main part to be closely laminated between the inner wall of protective sheath and the outer wall of flasher main part.

Preferably, the mounting clamping sleeve forms a clamping structure with the flasher main body through the clamping sleeve groove, the mounting clamping sleeve is movably connected with the flasher main body, and a full surrounding structure is formed between the mounting clamping sleeve and the flasher main body.

Preferably, the flasher head forms a clamping structure with the flasher body through the connecting block, the clamping groove and the clamping strip, the flasher head is movably connected with the flasher body, and the flasher head forms a sealing structure with the flasher body through the sealing gasket.

Preferably, the mainboard mounting panel passes through to constitute elastic construction between damping spring and the fixed plate, and damping spring evenly distributed along the upper surface of fixed plate to be parallel to each other between mainboard mounting panel and the fixed plate.

Preferably, the screw runs through in the inside of mainboard mounting panel, and constitutes full enclosure structure between the inner wall of mainboard mounting panel and the insulating layer to the structure of mainboard mounting panel is type of calligraphy structure.

Preferably, constitute full surrounding structure between crashproof cover and the flash of light head, and be closely laminated between the inner wall of crashproof cover and the outer wall of flash of light head to the material of crashproof cover is the PVC material.

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

1. the utility model is provided with a clamping structure between the protective sleeve and the connecting end, so that the connecting end can be protected by the protective sleeve, the phenomenon that the connecting end is oxidized in the air is prevented, the clamping structure is formed between the mounting clamping sleeve and the flasher main body through the clamping sleeve groove, and the flasher main body can be conveniently mounted by mounting the clamping sleeve, thereby playing the role of fixing the flasher main body and preventing the flasher main body from shaking;

2. the utility model is provided with a clamping structure formed by the flasher head and the flasher main body through the connecting block, the clamping groove and the clamping strip, so that the flasher head and the flasher main body can be fixed through the clamping groove and the clamping strip, thereby being convenient for assembling and disassembling the device, the mainboard mounting plate forms an elastic structure through the damping spring and the fixing plate, so that the mainboard of the flasher can be subjected to damping treatment through the damping spring, and the mainboard can be damped through the damping spring even if the flasher device shakes;

3. the utility model discloses constitute full enclosure structure between the inner wall that is provided with the mainboard mounting panel and the insulating layer, can protect the mainboard of flasher through the insulating layer like this, even the mainboard breaks down, can not take place the danger of electric leakage yet, constitutes full enclosure structure between crashproof cover and the flasher head, no matter in use like this, still in transit, even flasher device bumps, also can protect the flasher head through the anticollision cover, prevents that the flasher head from being damaged by collision.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the main board mounting plate of the present invention;

fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.

In the figure: 1. a protective sleeve; 2. installing a clamping sleeve; 3. a clamping sleeve groove; 4. a flasher body; 5. a label slot; 6. a connecting plate; 7. a bolt; 8. a flasher head; 9. an anti-collision sleeve; 10. a connecting end; 11. a protection pad; 12. a fixing plate; 13. a damping spring; 14. a main board mounting plate; 15. a screw; 16. a gasket; 17. connecting blocks; 18. a card slot; 19. clamping the strip; 20. an insulating layer.

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. 1-4, the present invention provides a technical solution: a flasher comprises a protective sleeve 1 and an insulating layer 20, wherein a flasher body 4 is arranged inside the protective sleeve 1, a protective pad 11 is arranged below the flasher body 4, a connecting end 10 is arranged below the protective pad 11, a clamping sleeve groove 3 is arranged above the protective sleeve 1, an installation clamping sleeve 2 is arranged outside the clamping sleeve groove 3, a connecting plate 6 is arranged on the right side of the installation clamping sleeve 2, a bolt 7 is arranged inside the connecting plate 6, a fixing plate 12 is arranged inside the flasher body 4, a damping spring 13 is arranged above the fixing plate 12, a main plate mounting plate 14 is arranged above the damping spring 13, the insulating layer 20 is arranged on the inner side of the main plate mounting plate 14, a screw 15 is arranged at the front end of the main plate mounting plate 14, a connecting block 17 is arranged above the main plate mounting plate 14, a clamping groove 18 is arranged on the outer side of the connecting block 17, a sealing gasket 16 is arranged above the flasher main body 4, a flasher head 8 is arranged above the sealing gasket 16, an anti-collision sleeve 9 is arranged outside the flasher head 8, and a label groove 5 is arranged at the front end of the flasher main body 4.

The utility model discloses in: a clamping structure is formed between the protective sleeve 1 and the connecting end 10, a full-surrounding structure is formed between the protective sleeve 1 and the bottom of the flasher main body 4, and the inner wall of the protective sleeve 1 is tightly attached to the outer wall of the flasher main body 4; therefore, the connecting end 10 can be protected by the protective sleeve 1, and the phenomenon that the connecting end 10 is oxidized in the air is prevented.

The utility model discloses in: the mounting clamping sleeve 2 forms a clamping structure with the flasher body 4 through the clamping sleeve groove 3, the mounting clamping sleeve 2 is movably connected with the flasher body 4, and a full-surrounding structure is formed between the mounting clamping sleeve 2 and the flasher body 4; can install flasher main part 4 through installation cutting ferrule 2 convenience like this to play the effect of fixed flasher main part 4, prevent that flasher main part 4 from taking place to rock.

The utility model discloses in: the flasher head 8 forms a clamping structure with the flasher body 4 through the connecting block 17, the clamping groove 18 and the clamping strip 19, the flasher head 8 is movably connected with the flasher body 4, and the flasher head 8 forms a sealing structure with the flasher body 4 through the sealing gasket 16; this allows the flash head 8 and the flash body 4 to be secured by the card slot 18 and the card bar 19, thereby facilitating assembly and disassembly of the device.

The utility model discloses in: the main board mounting plate 14 and the fixing plate 12 form an elastic structure through the damping springs 13, the damping springs 13 are uniformly distributed along the upper surface of the fixing plate 12, and the main board mounting plate 14 and the fixing plate 12 are parallel to each other; therefore, the main board of the flash device can be subjected to shock absorption processing through the shock absorption springs 13, and even if the flash device shakes, the main board can be also subjected to shock absorption through the shock absorption springs 13.

The utility model discloses in: the screw 15 penetrates through the interior of the main board mounting plate 14, a fully-enclosed structure is formed between the inner wall of the main board mounting plate 14 and the insulating layer 20, and the main board mounting plate 14 is of a concave structure; the main board of the flash unit can be protected by the insulating layer 20, and even if the main board fails, the risk of electric leakage does not occur.

The utility model discloses in: a full-surrounding structure is formed between the anti-collision sleeve 9 and the flasher head 8, the inner wall of the anti-collision sleeve 9 is tightly attached to the outer wall of the flasher head 8, and the anti-collision sleeve 9 is made of PVC; thus, even if the flasher device collides during use or transportation, the flasher head 8 can be protected by the anti-collision cover 9, and the flasher head 8 can be prevented from being damaged by collision.

The working principle of the flasher is as follows: firstly, the connecting end 10 is protected by the protective sleeve 1, the connecting end 10 is prevented from deforming and the connecting end 10 is prevented from being oxidized, so that the connection stability of the connecting end 10 can be ensured, secondly, the mounting sleeve 2 is fixed on other equipment by the connecting plate 6 and the bolt 7, so that the flasher main body 4 can be more stable, and the flasher head 8 is protected by the anti-collision sleeve 9, so that the flasher head 8 is prevented from being damaged by collision, secondly, the main board device of the flasher is fixed inside the main board mounting plate 14 by the screw 15, and is protected by the insulating layer 20, so that the danger of electric leakage of the main board device of the flasher is prevented, and the main board mounting plate 14 is damped by the damping spring 13 and the fixing plate 12, so that the main board device of the flasher is prevented from shaking, and then the flasher main body 4 and the flasher head 8 can be fixed by the clamping groove, thereby facilitating the assembly and disassembly of the flash main body 4 and the flash head 8, and finally sealing the joint of the flash main body 4 and the flash head 8 by the gasket 16 to prevent the infiltration of water.

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. A flasher comprising a protective sheath (1) and an insulating layer (20), characterized in that: the flashlight protection sleeve is characterized in that a flasher main body (4) is arranged inside the protection sleeve (1), a protection pad (11) is installed below the flasher main body (4), a connecting end (10) is arranged below the protection pad (11), a clamping sleeve groove (3) is arranged above the protection sleeve (1), an installation clamping sleeve (2) is installed outside the clamping sleeve groove (3), a connecting plate (6) is arranged on the right side of the installation clamping sleeve (2), a bolt (7) is arranged inside the connecting plate (6), a fixing plate (12) is arranged inside the flasher main body (4), a damping spring (13) is arranged above the fixing plate (12), a main board installation plate (14) is installed above the damping spring (13), an insulation layer (20) is arranged on the inner side of the main board installation plate (14), and a screw (15) is arranged at the front end of the main board installation plate (14), and the top of mainboard mounting panel (14) is provided with connecting block (17), the outside of connecting block (17) is provided with draw-in groove (18), and the outside of draw-in groove (18) is provided with card strip (19), the top of flasher main part (4) is provided with sealed pad (16), and the top of sealed pad (16) is provided with flasher head (8), the outside of flasher head (8) is provided with anticollision cover (9), the front end of flasher main part (4) is provided with label groove (5).

2. A flash device according to claim 1, wherein: constitute the block structure between protective sheath (1) and link (10), and constitute between the bottom of protective sheath (1) and flasher main part (4) and enclose the structure entirely to be closely laminated between the inner wall of protective sheath (1) and the outer wall of flasher main part (4).

3. A flash device according to claim 1, wherein: the installation cutting ferrule (2) forms a clamping structure through the cutting ferrule groove (3) and the flasher body (4), the installation cutting ferrule (2) is movably connected with the flasher body (4), and a full surrounding structure is formed between the installation cutting ferrule (2) and the flasher body (4).

4. A flash device according to claim 1, wherein: the flasher head (8) is movably connected with the flasher main body (4) through a connecting block (17), a clamping groove (18) and a clamping strip (19) to form a clamping structure with the flasher main body (4), and the flasher head (8) is sealed with the flasher main body (4) through a sealing gasket (16) to form a sealing structure.

5. A flash device according to claim 1, wherein: mainboard mounting panel (14) pass through between damping spring (13) and fixed plate (12) constitute elastic construction, and damping spring (13) are along the upper surface evenly distributed of fixed plate (12) to be parallel to each other between mainboard mounting panel (14) and fixed plate (12).

6. A flash device according to claim 1, wherein: the screw (15) runs through the inside of mainboard mounting panel (14), and constitutes full enclosure structure between the inner wall of mainboard mounting panel (14) and insulating layer (20) to the structure of mainboard mounting panel (14) is concave font structure.

7. A flash device according to claim 1, wherein: constitute the structure that surrounds entirely between crashproof cover (9) and flasher head (8), and be closely laminated between the inner wall of crashproof cover (9) and the outer wall of flasher head (8) to the material of crashproof cover (9) is the PVC material.