CN215771702U

CN215771702U - Waterproof type binding post for advertising controller

Info

Publication number: CN215771702U
Application number: CN202121890777.1U
Authority: CN
Inventors: 祝小伟
Original assignee: Hangzhou Kukan Network Technology Co ltd
Current assignee: Hangzhou Kukan Network Technology Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-02-08
Anticipated expiration: 2031-08-12

Abstract

The utility model discloses a waterproof wiring terminal for an advertising controller in the technical field of wiring terminals, which comprises a shell and a waterproof sleeve, wherein one side of the shell is provided with the waterproof sleeve, the waterproof sleeve is fixedly connected with the shell, a bare wire core is arranged inside the waterproof sleeve, the bare wire core and the waterproof sleeve are fixedly inserted, one side of the shell is provided with a first mounting groove, the first mounting groove is embedded on the surface of the shell, a conducting strip is arranged inside the first mounting groove and fixedly connected with the shell, the top of the conducting strip is provided with a first pressing plate, one end surface of the bare wire core is provided with an insulating skin, a sealing ring is arranged inside the waterproof sleeve, the number of the sealing rings is two, the sealing ring is in sealing connection with the insulating skin, and the sealing of the waterproof sleeve is realized through the designed sealing ring, thereby carry out the separation to the rainwater, make the rainwater can not get into binding post through waterproof cover inside, improved this binding post's waterproof nature.

Description

Waterproof type binding post for advertising controller

Technical Field

The utility model belongs to the technical field of wiring terminals, and particularly relates to a waterproof wiring terminal for an advertising controller.

Background

The terminal is an accessory product for realizing electrical connection, and is industrially classified into a connector category. With higher and higher industrial automation degree and stricter and more accurate industrial control requirements, the use amount of the wiring terminal gradually increases. With the development of the electronic industry, the use range of the connecting terminal is more and more, and the types of the connecting terminal are more and more. The most widely used terminals are hardware terminals, nut terminals, spring terminals and the like besides the terminals of the PCB, and the advertising controller also needs to use the wiring terminals.

The existing wiring terminal has the defects that the existing wiring terminal is poor in waterproof function and long in service time, rainwater can enter the wiring terminal through a gap between a cable and the wiring terminal, and therefore potential safety hazards such as cable corrosion damage are caused, normal electrification of the cable is affected, and circuit paralysis is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waterproof wiring terminal for an advertising controller, which aims to solve the problems that the existing wiring terminal in the background technology has partial defects, most of the wiring terminals have poor waterproof function, and rainwater can enter the wiring terminal through a gap between a cable and the wiring terminal after a long service time, so that potential safety hazards such as corrosion and damage of the cable are caused, the normal electrification of the cable is influenced, and the circuit is broken down.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a waterproof type binding post for advertising controller, includes casing and waterproof cover, one side of casing is equipped with waterproof cover, waterproof cover and casing fixed connection, waterproof inside of covering is equipped with naked sinle silk, naked sinle silk and waterproof cover are fixed through alternating, one side of casing is equipped with first mounting groove, first mounting groove inlays the surface of establishing at the casing, the inside of first mounting groove is equipped with the conducting strip, conducting strip and casing fixed connection, the top of conducting strip is equipped with first clamp plate, the one end surface of naked sinle silk is equipped with insulating skin, waterproof inside of covering is equipped with the sealing washer, the sealing washer is equipped with two, sealing washer and insulating skin sealing connection.

Preferably, the middle part of the first pressing plate is provided with a first fixing bolt, the first fixing bolt and the first pressing plate are fixed through insertion, one side of the first mounting groove is provided with a second mounting groove, a second pressing plate is arranged inside the second mounting groove, and the middle part of the second pressing plate is provided with a second fixing bolt.

Preferably, the bottom of the second pressing plate is provided with a conductive column, one side of the shell is provided with a through hole, and the through hole and the conductive column are fixed in a penetrating manner.

Preferably, the one end of leading electrical pillar is equipped with the connector, the connector with lead electrical pillar fixed connection, the top of casing is equipped with the constant head tank, the constant head tank inlays and establishes the surface at the casing.

Preferably, one side of the shell is provided with four threaded holes which are respectively positioned at four corners of the top of the shell.

Preferably, a protective cover is arranged at the top of the shell, a third fixing bolt is arranged on one side of the protective cover, and the third fixing bolt and the protective cover are fixed in a penetrating mode.

Preferably, the bottom of the protective cover is provided with a positioning block, the positioning block is fixedly connected with the protective cover, and the length of the positioning block is one centimeter.

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

1. through the sealing washer of design, realized waterproof cover's sealing, thereby carry out the separation to the rainwater, make the rainwater can not get into binding post through waterproof cover inside, this binding post's waterproof nature has been improved, it still has partial defect to have solved current binding post, most waterproof function is relatively poor, live time is of a specified duration, the rainwater can get into in the binding post through the gap between cable and the binding post, thereby cause potential safety hazards such as cable corrosion damage, influence the normal circular telegram of cable, lead to the paralytic problem of circuit.

2. Through constant head tank and the locating piece of design, when installing the visor, insert the locating piece in the constant head tank, fixing through third fixing bolt, thereby realized the quick installation of visor, through the third fixing bolt who is equipped with, the fixing of visor has been realized, make it more stable, difficult not hard up, the leakproofness between visor and the casing has been improved, place the dust and get into, influence the normal operating of circuit, current binding post has been solved, dismantle comparatively troublesome problem.

Drawings

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

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

FIG. 3 is a schematic view of the overall structure of the present invention;

FIG. 4 is a schematic view of a protective cover according to the present invention;

fig. 5 is a schematic cross-sectional structure of the present invention.

In the figure: 1. a housing; 2. a waterproof jacket; 3. a bare wire core; 4. mounting grooves; 5. a conductive sheet; 6. a first platen; 7. an insulating skin; 8. a seal ring; 9. a first fixing bolt; 10. a second platen; 11. a second fixing bolt; 12. a conductive post; 13. a through hole; 14. a connector; 15. positioning a groove; 16. a threaded hole; 17. a protective cover; 18. a third fixing bolt; 19. and (5) positioning the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a waterproof type binding post for advertising controller, including casing 1 and waterproof cover 2, one side of casing 1 is equipped with waterproof cover 2,

waterproof cover

2 and 1 fixed connection of casing, the inside of waterproof cover 2 is equipped with naked sinle silk 3, naked sinle silk 3 and waterproof cover 2 are fixed through alternating, one side of casing 1 is equipped with first mounting groove 4, first mounting groove 4 inlays the surface of establishing at casing 1, the inside of first mounting groove 4 is equipped with conducting strip 5, conducting

strip

5 and 1 fixed connection of casing, the top of conducting strip 5 is equipped with first clamp plate 6, the one end surface of naked sinle silk 3 is equipped with insulating skin 7, the inside of waterproof cover 2 is equipped with sealing washer 8, sealing washer 8 is equipped with two, sealing washer 8 and insulating skin 7 sealing connection.

In this embodiment, when using this binding post, shell cable surface's insulating skin 7, insert naked sinle silk 3 in waterproof cover 2, reach between first clamp plate 6 and the conducting strip 5 until naked sinle silk 3, through the sealing washer 8 that is equipped with, waterproof cover 2's is sealed has been realized, thereby separate the rainwater, make the rainwater can not get into binding post inside through waterproof cover 2, this binding post's waterproof nature has been improved, through the first mounting groove 4 that is equipped with, the fixing of conducting strip 5 has been realized, current binding post still has partial defect, most waterproof function is relatively poor, the live time is of a specified duration, the rainwater can be through in cable and the gap entering binding post between the binding post, thereby cause potential safety hazards such as cable corrosion damage, influence the normal circular telegram of cable, lead to the paralytic problem of circuit.

Specifically, the middle part of the first pressing plate 6 is provided with a first fixing bolt 9, the first fixing bolt 9 and the first pressing plate 6 are fixed through insertion, one side of the first mounting groove 4 is provided with a second mounting groove, the inside of the second mounting groove is provided with a second pressing plate 10, and the middle part of the second pressing plate 10 is provided with a second fixing bolt 11.

In this embodiment, through the first fixing bolt 9 that is equipped with, twist and move first fixing bolt 9, drive first clamp plate 6 and compress tightly naked sinle silk 3 to make it difficult not hard up, electric conductive property is better, through second clamp plate 10 and the second fixing bolt 11 that is equipped with, has realized leading the fixed of electrical pillar 12, thereby makes it form a complete circuit, supplies power to the advertisement controller.

Specifically, the bottom of the second pressing plate 10 is provided with a conductive column 12, one side of the casing 1 is provided with a through hole 13, and the through hole 13 and the conductive column 12 are fixed through insertion.

In this embodiment, through the through-hole 13 that is equipped with, realized leading electrical pillar 12's installation, the one end that will lead electrical pillar 12 passes through-hole 13, fixes with connector 14 again to the normal operating of circuit has been guaranteed.

Specifically, one end of the conductive column 12 is provided with a connector 14, the connector 14 is fixedly connected with the conductive column 12, the top of the casing 1 is provided with a positioning groove 15, and the positioning groove 15 is embedded on the surface of the casing 1.

In this embodiment, connect connector 14 and advertisement controller, realized advertisement controller's normal operating, easy operation, work efficiency is high, through the constant head tank 15 that is equipped with, has made things convenient for the dismantlement of visor 17.

Specifically, one side of the shell 1 is provided with four threaded holes 16, and the four threaded holes 16 are respectively located at four corners of the top of the shell 1.

In this embodiment, when the protective cover 17 is fixed, the third fixing bolt 18 is inserted through the protective cover 17, and the third fixing bolt 18 is screwed into the screw hole 16, thereby fixing the protective cover 17 and the housing 1.

Specifically, a protective cover 17 is arranged at the top of the housing 1, a third fixing bolt 18 is arranged on one side of the protective cover 17, and the third fixing bolt 18 and the protective cover 17 are fixed through insertion.

In this embodiment, through the third fixing bolt 18 that is equipped with, realized the fixed of visor 17, make it more stable, difficult not hard up has improved the leakproofness between visor 17 and the casing 1, prevents that the dust from getting into, influences the normal operating of circuit.

Specifically, the bottom of the protective cover 17 is provided with a positioning block 19, the positioning block 19 is fixedly connected with the protective cover 17, and the length of the positioning block 19 is one centimeter.

In this embodiment, when the protective cover 17 is mounted, the positioning block 19 is inserted into the positioning groove 15 and fixed by the third fixing bolt 18, so that the protective cover 17 is mounted quickly.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a waterproof type binding post for advertising controller, includes casing (1) and waterproof cover (2), its characterized in that: one side of the shell (1) is provided with a waterproof sleeve (2), the waterproof sleeve (2) is fixedly connected with the shell (1), a bare wire core (3) is arranged inside the waterproof sleeve (2), the bare wire core (3) and the waterproof sleeve (2) are fixed by inserting, one side of the shell (1) is provided with a first mounting groove (4), the first mounting groove (4) is embedded on the surface of the shell (1), a conducting strip (5) is arranged in the first mounting groove (4), the conducting strip (5) is fixedly connected with the shell (1), a first pressing plate (6) is arranged at the top of the conducting strip (5), an insulating skin (7) is arranged on the surface of one end of the bare wire core (3), the inside of waterproof cover (2) is equipped with sealing washer (8), sealing washer (8) are equipped with two, sealing washer (8) and insulating skin (7) sealing connection.

2. The waterproof terminal for the advertising controller as claimed in claim 1, wherein: the middle part of first clamp plate (6) is equipped with first fixing bolt (9), first fixing bolt (9) and first clamp plate (6) are fixed through alternating, one side of first mounting groove (4) is equipped with the second mounting groove, the inside of second mounting groove is equipped with second clamp plate (10), the middle part of second clamp plate (10) is equipped with second fixing bolt (11).

3. The waterproof terminal for the advertising controller as claimed in claim 2, wherein: the bottom of second clamp plate (10) is equipped with and leads electrical pillar (12), one side of casing (1) is equipped with through-hole (13), through-hole (13) and lead electrical pillar (12) and fix through alternating.

4. The waterproof terminal for the advertising controller as claimed in claim 3, wherein: the one end of leading electrical pillar (12) is equipped with connector (14), connector (14) and leading electrical pillar (12) fixed connection, the top of casing (1) is equipped with constant head tank (15), constant head tank (15) are inlayed and are established on the surface of casing (1).

5. The waterproof terminal for the advertising controller as claimed in claim 1, wherein: one side of casing (1) is equipped with screw hole (16), screw hole (16) are equipped with four, are located four corners at casing (1) top respectively.

6. The waterproof terminal for the advertising controller as claimed in claim 1, wherein: the top of casing (1) is equipped with visor (17), one side of visor (17) is equipped with third fixing bolt (18), third fixing bolt (18) and visor (17) are fixed through the interlude.

7. The waterproof terminal for the advertising controller as claimed in claim 6, wherein: the bottom of visor (17) is equipped with locating piece (19), locating piece (19) and visor (17) fixed connection, the length of locating piece (19) is one centimetre.