CN213636415U

CN213636415U - Functional connecting terminal

Info

Publication number: CN213636415U
Application number: CN202022580923.2U
Authority: CN
Inventors: 高伟雄; 冯耀武
Original assignee: Shenzhen Ligan Connector Co ltd
Current assignee: Shenzhen Ligan Connector Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-06
Anticipated expiration: 2030-11-10

Abstract

The utility model belongs to the technical field of binding post, concretely relates to functional connecting terminal, including putting insulating cover down, the equal fixed mounting in the outside of putting insulating cover down and overhead insulating cover has the connecting block, and fixing bolt is installed jointly to the inside of two connecting blocks, and the seal groove has been seted up to the upper surface symmetry of putting insulating cover down, and surface symmetry fixed mounting has the second sealing washer under the inner chamber of putting insulating cover down, and the lower surface symmetry fixed mounting of overhead insulating cover has the sealing strip that matches with the seal groove, and surface symmetry fixed mounting has the first sealing washer that corresponds with the second sealing washer on the inner chamber of overhead insulating cover. The utility model discloses be provided with overhead insulating cover and put insulating cover down to adopt sealing strip and seal groove to seal between overhead insulating cover and the put insulating cover down, be provided with first sealing washer and second sealing washer again, can strengthen the sealed effect to power cord and electromagnetic wire joint, protective capacities is stronger.

Description

Functional connecting terminal

Technical Field

The utility model relates to a binding post technical field specifically is a functional connecting terminal.

Background

The connecting terminal is widely applied to various fields, and comprises a signal terminal, a power terminal, a connecting terminal and the like, wherein the connecting terminal is a connecting end in a circuit, the terminal is a component for connecting a storage battery and an external conductor, and the functions of the connecting terminal and the external conductor are mainly used for transmitting electric signals or conducting electricity.

The sealing effect of the existing wiring terminal when the power line and the electromagnetic wire are fixedly connected is poor, so that the waterproof capability is insufficient. To this end, a functional connection terminal is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a functional connecting terminal, it is relatively poor to have solved the sealed effect of current binding post when fixed connection power cord connects with the electromagnetic wire, leads to the not enough problem of waterproof ability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a functional connecting terminal, includes the lower insulating cover of putting, the upper surface of the lower insulating cover articulates there is the overhead insulating cover, just the equal fixed mounting in both sides of the lower insulating cover has PMKD, the equal fixed mounting in the outside of the lower insulating cover and overhead insulating cover has a connecting block, two fixing bolt is installed jointly to the inside of connecting block, the seal groove has been seted up to the upper surface symmetry of the lower insulating cover, just surface symmetry fixed mounting has the second sealing washer under the inner chamber of the lower insulating cover, the lower surface symmetry fixed mounting of the overhead insulating cover has the sealing strip that matches with the seal groove, just surface symmetry fixed mounting has the first sealing washer that corresponds with the second sealing washer on the inner chamber of the overhead insulating cover.

Preferably, the first sealing ring and the second sealing ring are both in a semi-annular structure, and the first sealing ring and the second sealing ring are both made of rubber materials.

Preferably, the upper surface of the fixed bottom plate is fixedly provided with an installation top plate, and the installation top plate is of an arc-shaped structure.

Preferably, a butterfly bolt is screwed in the mounting top plate, and a pressing block is rotatably connected to the lower end of the butterfly bolt.

Preferably, the upper surface of the pressing and fixing block is of an arc-shaped structure, and the lower surface of the pressing and fixing block is provided with anti-skid grains.

Preferably, the butterfly bolt is connected with the pressing block through a bearing, and the fixed bottom plate is of a U-shaped structure.

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

1. the utility model discloses be provided with overhead insulating cover and put insulating cover down to adopt sealing strip and seal groove to seal between overhead insulating cover and the put insulating cover down, be provided with first sealing washer and second sealing washer again, can strengthen the sealed effect to power cord and electromagnetic wire joint, protective capacities is stronger.

2. The utility model discloses an adjust butterfly bolt, drive the solid piece of pressing rather than being connected and move down to it is fixed to power cord or electromagnetic wire, strengthened the tensile ability of power cord and electromagnetic wire connector department between the line, the fastness of connecting is stronger.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is a schematic view of the internal structure of the connection between the upper insulation sleeve and the lower insulation sleeve of the present invention;

fig. 3 is a side view of the fixing block and the fixing base plate of the present invention.

In the figure: 1. fixing the bottom plate; 2. installing a top plate; 3. a butterfly bolt; 4. pressing and fixing the block; 5. an insulating sleeve is arranged on the upper part; 6. a sealing strip; 7. a first seal ring; 8. a sealing groove; 9. an insulating sleeve is arranged below; 10. a second seal ring; 11. connecting blocks; 12. and (5) fixing the bolt.

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.

Examples

Referring to fig. 1-3, a functional connection terminal comprises a lower insulating sleeve 9, an upper insulating sleeve 5 is hinged on the upper surface of the lower insulating sleeve 9, fixing bottom plates 1 are fixedly mounted on both sides of the lower insulating sleeve 9, connecting blocks 11 are fixedly mounted on the outer sides of the lower insulating sleeve 9 and the upper insulating sleeve 5, fixing bolts 12 are commonly mounted in the two connecting blocks 11, a sealing groove 8 is symmetrically formed on the upper surface of the lower insulating sleeve 9, a second sealing ring 10 is symmetrically and fixedly mounted on the lower surface of an inner cavity of the lower insulating sleeve 9, sealing strips 6 matched with the sealing groove 8 are symmetrically and fixedly mounted on the lower surface of the upper insulating sleeve 5, a first sealing ring 7 corresponding to the second sealing ring 10 is symmetrically and fixedly mounted on the upper surface of the inner cavity of the upper insulating sleeve 5, the upper insulating sleeve 5 and the lower insulating sleeve 9 are sealed by the sealing strips 6 and the sealing groove 8, and the first sealing ring 7 and the second sealing ring 10 are arranged, so that the sealing effect on the power line and the electromagnetic wire joint can be enhanced, and the protection capability is strong.

Referring to fig. 2, the first seal ring 7 and the second seal ring 10 are both in a semi-annular structure, and the first seal ring 7 and the second seal ring 10 are both made of rubber material.

Referring to fig. 3, the top surface of the fixed base plate 1 is fixedly provided with the installation top plate 2, and the installation top plate 2 is of an arc-shaped structure, so that the limiting capability of a power line or an electromagnetic wire is enhanced.

Referring to fig. 3, a butterfly bolt 3 is screwed into the mounting top plate 2, and a fastening block 4 is rotatably connected to the lower end of the butterfly bolt 3 to enhance the firmness of the power line or the electromagnetic wire.

Referring to fig. 3, the upper surface of the fixing block 4 is an arc-shaped structure, and the lower surface of the fixing block 4 is provided with anti-slip patterns to prevent the power line or the electromagnetic wire from falling off.

Referring to fig. 3, the butterfly bolt 3 is connected to the fixing block 4 through a bearing, and the fixing base plate 1 is U-shaped.

The utility model discloses the concrete implementation process as follows:

when the sealing device is used, a power line and an electromagnetic wire which are connected penetrate through the fixing bottom plate 1 and the lower insulating sleeve 9, a connector of the power line and the electromagnetic wire is arranged inside the lower insulating sleeve 9, then the butterfly bolt 3 is rotated to drive the pressing block 4 connected with the butterfly bolt to move downwards, the power line and the electromagnetic wire are pressed and fixed, finally the upper insulating sleeve 5 covers the lower insulating sleeve 9, the sealing strip 6 connected with the upper insulating sleeve 5 is clamped into the inside of the sealing groove 8, the first sealing ring 7 is matched with the second sealing ring 10 to press and fix the power line and the electromagnetic wire, and the fixing bolt 12 penetrates through the two connecting blocks 11, so that the upper insulating sleeve 5 and the lower insulating sleeve 9 are fixed.

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 functional connection terminal, includes puts insulating cover (9) down, its characterized in that: the upper surface of the lower insulating sleeve (9) is hinged with an upper insulating sleeve (5), both sides of the lower insulating sleeve (9) are fixedly provided with a fixed bottom plate (1), the outer sides of the lower insulating sleeve (9) and the upper insulating sleeve (5) are both fixedly provided with connecting blocks (11), the inner parts of the two connecting blocks (11) are both provided with fixing bolts (12), the upper surface of the lower insulating sleeve (9) is symmetrically provided with a sealing groove (8), and a second sealing ring (10) is symmetrically and fixedly arranged on the lower surface of the inner cavity of the lower insulating sleeve (9), the lower surface of the upper insulating sleeve (5) is symmetrically and fixedly provided with sealing strips (6) matched with the sealing grooves (8), and the upper surface of the inner cavity of the upper insulating sleeve (5) is symmetrically and fixedly provided with a first sealing ring (7) corresponding to the second sealing ring (10).

2. A functional connection terminal according to claim 1, characterized in that: the first sealing ring (7) and the second sealing ring (10) are both in a semi-annular structure, and the first sealing ring (7) and the second sealing ring (10) are both made of rubber materials.

3. A functional connection terminal according to claim 1, characterized in that: the upper surface of the fixed bottom plate (1) is fixedly provided with an installation top plate (2), and the installation top plate (2) is of an arc-shaped structure.

4. A functional connection terminal according to claim 3, characterized in that: the butterfly bolt (3) is screwed in the mounting top plate (2), and the lower end of the butterfly bolt (3) is rotatably connected with the pressing block (4).

5. A functional connection terminal according to claim 4, characterized in that: the upper surface of the pressing and fixing block (4) is of an arc-shaped structure, and the lower surface of the pressing and fixing block (4) is provided with anti-skid grains.

6. A functional connection terminal according to claim 4, characterized in that: the butterfly bolt (3) is connected with the pressing and fixing block (4) through a bearing, and the fixing bottom plate (1) is of a U-shaped structure.