CN221080449U

CN221080449U - Neon lamp connector with connecting sheet

Info

Publication number: CN221080449U
Application number: CN202322698305.1U
Authority: CN
Inventors: 李言
Original assignee: Zigong Haitian Culture Ltd By Share Ltd
Current assignee: Zigong Haitian Culture Ltd By Share Ltd
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-06-04
Anticipated expiration: 2033-10-09

Abstract

The utility model relates to the technical field of connectors and discloses a neon lamp connector with a connecting sheet, which comprises a shell, wherein the middle part of the shell is fixedly connected with a connecting block, the outer side of the connecting block is fixedly connected with a connecting terminal, the outer edge of the inner part of the shell is fixedly connected with a sealing component, the middle part of the shell is slidably connected with a fastening component, the sealing component comprises a sealing ring, the cross section of the sealing ring is trapezoid, the sealing ring is fixedly connected with the inner side of the shell, one side of the sealing ring is fixedly connected with a rubber extension block, the sealing component further comprises an elastic belt, and the elastic belt is sleeved outside the rubber extension block. In the utility model, the tightness of the connection between the neon lamp port and the shell can be increased by the mutual matching of the sealing ring, the rubber extension block and the elastic belt, so that when the neon lamp is used outdoors, the external water seal is prevented from entering the inside of the neon lamp, and the service life of the neon lamp is prolonged.

Description

Neon lamp connector with connecting sheet

Technical Field

The utility model relates to the technical field of connectors, in particular to a neon lamp connector with a connecting sheet.

Background

The neon lamp is a colorful and changeable lighting device, and is composed of a plurality of colorful Light Emitting Diodes (LEDs). The LEDs can emit light with different colors, and various attractive light effects can be created by controlling the combination of current and color, and the LEDs are often used in occasions such as stage performances, night clubs, bars, concerts, DJ performances and the like to add atmosphere and visual effects.

The existing neon lamp connector is usually characterized in that the ports of the neon lamp are directly inserted into the connector, connection is achieved through the connecting terminals inside the connector, the way is simple to install, however, when the neon lamp is installed, the tightness between the connector and the ports of the neon lamp cannot be guaranteed, external water vapor easily enters the connector when the neon lamp is used outdoors, so that the normal use of the neon lamp is affected, meanwhile, the connection way can also cause the situation that the ports of the neon lamp and the connector are unstable, when external acting force is applied, the neon lamp is easily separated from the connector, the normal use is affected, and therefore the neon lamp connector with the connecting sheet is provided to solve the problems.

Disclosure of utility model

In order to make up for the defects, the utility model provides a neon lamp connector with a connecting sheet, which aims to solve the problems that the tightness between a neon lamp port and the connector is insufficient and the connection part is easy to fall off in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a neon lamp connector with connection piece, includes the shell, shell middle part fixedly connected with connecting block, connecting block outside fixedly connected with connecting terminal, the inside outward flange fixedly connected with seal assembly of shell, shell middle part sliding connection has fastening assembly.

Through the technical scheme, the sealing component ensures the tightness of the connection between the neon lamp port and the shell, and prevents external water vapor from entering the shell, thereby ensuring that the neon lamp is used outdoors; the fastening component can increase the connection stability between the neon lamp port and the shell, and prevent the neon lamp port and the connector from falling off.

Further, the sealing assembly comprises a sealing ring, the cross section of the sealing ring is trapezoidal, the sealing ring is fixedly connected to the inner side of the shell, and one side of the sealing ring is fixedly connected with a rubber extension block.

By the technical scheme, after the neon lamp port enters the shell, the sealing ring and the rubber extension block can be fully contacted with the surface of the neon lamp port, so that the tightness between the shell and the neon lamp is improved.

Further, the seal assembly also includes an elastic band that is sleeved outside the rubber extension block.

By the technical scheme, the elastic belt can increase friction between the rubber extension block and the neon lamp port, so that the sealing effect is further improved.

Further, the fastening assembly comprises an inserting block, the inserting block is slidably connected to the middle of the shell, a limiting block is fixedly connected to the middle of the shell, a clamping portion is arranged on the outer side of the inserting block, and the limiting block is located in the middle of the clamping portion.

Through the technical scheme, the insert block is inserted into the middle of the shell, so that the insert block is contacted with the outside of the neon lamp port, and the outside is recessed, and the connection strength is improved.

Further, a notch is further formed in the outer side of the insertion block, and the size of the notch is matched with that of the limiting block.

Through above-mentioned technical scheme, can deposit the inserted block, avoid when not connecting, the inserted block breaks away from with the shell.

Further, a triangular part is formed between the notch and the clamping part, and the triangular part is in a right triangle shape.

Through the technical scheme, when the plug blocks are inwards extruded, the triangular parts deform, so that the limiting blocks reach the clamping part positions, and the clamping of the plug blocks is completed.

Further, a slope is provided on a side of the insert block facing the inside of the housing, and the slope faces the direction of the connection terminal.

Through the technical scheme, after the insert block contacts the neon lamp port, the neon lamp can move towards the direction of the connecting terminal under the action of the inclined plane, so that the connection between the neon lamp port and the connecting terminal is more stable.

The utility model has the following beneficial effects:

1. In the utility model, the tightness of the connection between the neon lamp port and the shell can be increased by the mutual matching of the sealing ring, the rubber extension block and the elastic belt, so that when the neon lamp is used outdoors, the external water seal is prevented from entering the inside of the neon lamp, and the service life of the neon lamp is prolonged.

2. According to the utility model, under the mutual matching of the structures such as the insertion block, the limiting block, the triangular part, the notch, the clamping part and the like, after the neon lamp port enters the shell, the port can be fastened, so that the connection strength between the neon lamp and the shell is improved, the position of the neon lamp port is prevented from falling off, and the normal use of the neon lamp is ensured.

Drawings

Fig. 1 is a schematic perspective view of a neon lamp connector with a connecting piece according to the present utility model;

Fig. 2 is a schematic cross-sectional view of a neon lamp connector with a connecting piece according to the present utility model;

fig. 3 is an enlarged view at a in fig. 2.

Legend description:

1. A housing; 2. a connecting block; 3. a connection terminal; 4. a seal ring; 5. a rubber extension block; 6. an elastic belt; 7. inserting blocks; 8. a limiting block; 9. a triangular part; 10. a notch; 11. and a clamping part.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, one embodiment provided by the present utility model is: the utility model provides a neon color lamp connector with connection piece, including shell 1, shell 1 middle part fixedly connected with connecting block 2, connecting block 2 outside fixedly connected with connecting terminal 3, connecting block 2 and connecting terminal 3 are used for being connected with neon color lamp port, are prior art, and this is not excessive, and the inside outward flange fixedly connected with seal assembly of shell 1, seal assembly multiplicable neon color lamp and the leakproofness between the connector, thereby ensure the security when the outdoor use of neon color lamp, can not need extra waterproof construction outward simultaneously, the installation is more convenient.

Referring to fig. 2, the sealing assembly includes a sealing ring 4, the cross section of the sealing ring 4 is trapezoid, when the neon lamp port extends into the casing 1, the sealing ring 4 is contacted first, and under the effect of the appearance of the neon lamp, one end of the sealing ring 4 with smaller opening is deformed outwards to expand, at this time, the neon lamp port is extruded under the effect of the material of the sealing ring 4, the connection strength is increased, and the tightness between the casing 1 and the neon lamp can be improved. The sealing ring 4 is fixedly connected to the inner side of the shell 1, the rubber extension block 5 is fixedly connected to one side of the sealing ring 4, the shape of the rubber extension block 5 is identical to that of the smaller opening end of the sealing ring 4, the small section of the sealing ring 4 extends, the sealing ring 4 deforms and synchronously deforms, the contact area with the neon lamp port is increased, the connection is more stable, the neon lamp port is further stably connected, the neon lamp port comprises an elastic belt 6, the elastic belt 6 is sleeved outside the rubber extension block 5, when the neon lamp port enters the shell 1, the rubber extension block 5 is opened, the elastic belt 6 can shrink the rubber extension block 5 inwards, friction between the neon lamp port and the rubber extension block 5 can be further increased at the moment, the tightness between the neon lamp port and the shell 1 can be further improved, and normal use of the neon lamp outdoors is ensured.

Referring to fig. 3, a fastening assembly is slidably coupled to the middle of the housing 1. The fastening assembly comprises an inserting block 7, the inserting block 7 is slidably connected to the middle of the shell 1, a limiting block 8 is fixedly connected to the middle of the shell 1, a clamping portion 11 is arranged on the outer side of the inserting block 7, the limiting block 8 is located in the middle of the clamping portion 11, after the neon lamp enters the shell 1, the inserting block 7 is pressed inwards, the clamping portion 11 reaches the position of the limiting block 8, then the position of the inserting block 7 is limited under the action of the limiting block 8, and the inserting block 7 can continuously fasten the neon lamp and improve the connection strength. The outside of the plug 7 is also provided with a notch 10, the size of the notch 10 is matched with the size of the limiting block 8, and in an initial state, the limiting block 8 is positioned at the position of the notch 10, so that the plug 7 can be stored, and the plug 7 can be conveniently installed subsequently while the plug 7 is prevented from falling. The triangular part 9 is formed between the notch 10 and the clamping part 11, the triangular part 9 is in a right triangle shape, when the insert block 7 is inwards extruded, the triangular part 9 can be deformed under the action of the limiting block 8, the limiting block 8 can conveniently reach the position of the clamping part 11, at the moment, the triangular part 9 can rebound, the right-angle side of the triangular part 9 is in contact with the limiting block 8, so that the position of the insert block 7 is limited, the intensity of the insert block 7 on the joint of the neon lamp port is ensured, and the normal use of the neon lamp connector is ensured. The insert 7 is provided with the inclined plane towards one side of shell 1 inside, and this inclined plane orientation connecting terminal 3 direction, and when insert 7 inwards extrudees, neon lamp port can be moved to connecting terminal 3 direction under the effect of inclined plane, and then further increase connecting terminal 3 and neon lamp port's joint strength, make its use more convenient.

Working principle: when the neon lamp is used, the neon lamp port to be connected is inserted from the outer side of the shell 1, then a circuit in the neon lamp is connected with the connecting block 2 through the connecting terminal 3, before the neon lamp enters the shell 1, the circuit passes through the middle of the sealing ring 4, the sealing ring 4 is funnel-shaped, when the neon lamp port enters inwards, the inner side of the sealing ring 4 is deformed, the rubber extension block 5 is fully attached to the outer part of the neon lamp, so that the tightness between the neon lamp port and the shell 1 can be improved, water inflow at the joint of the neon lamp is avoided when the neon lamp is used outdoors, when the sealing ring 4 and the rubber extension block 5 deform, the elastic belt 6 deforms in a stepping manner, friction between the rubber extension block 5 and the neon lamp port can be increased, the tightness between the neon lamp port and the shell 1 can be further increased, and the sealing effect is improved.

After the neon lamp port enters the shell 1, the inner end of the inserting block 7 can be contacted with the neon lamp port by inwards pressing the inserting block 7, then when the clamping part 11 and the limiting block 8 are clamped, the inserting block 7 extrudes the neon lamp port, so that the stability of connection between the neon lamp and the shell 1 can be further ensured, the situation that the connection port falls off when the neon lamp is used for a long time is avoided, the practicability of the connector can be greatly improved, and the connector is more convenient to use.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Neon lamp connector with connecting piece, including shell (1), characterized by: connecting block (2) is fixedly connected with the middle part of shell (1), connecting terminal (3) is fixedly connected with the outside of connecting block (2), sealing component is fixedly connected with the inside outward flange of shell (1), fastening component is connected with in the middle part of shell (1) in a sliding manner.

2. A neon lamp connector with a connecting piece as defined in claim 1, wherein: the sealing assembly comprises a sealing ring (4), the section of the sealing ring (4) is trapezoidal, the sealing ring (4) is fixedly connected to the inner side of the shell (1), and one side of the sealing ring (4) is fixedly connected with a rubber extension block (5).

3. A neon lamp connector with a connecting piece as defined in claim 1, wherein: the sealing assembly further comprises an elastic belt (6), and the elastic belt (6) is sleeved outside the rubber extension block (5).

4. A neon lamp connector with a connecting piece as defined in claim 1, wherein: the fastening assembly comprises an inserting block (7), the inserting block (7) is slidably connected to the middle of the shell (1), a limiting block (8) is fixedly connected to the middle of the shell (1), a clamping portion (11) is arranged on the outer side of the inserting block (7), and the limiting block (8) is located in the middle of the clamping portion (11).

5. A neon lamp connector with a connecting piece as defined in claim 4, wherein: the outer side of the insertion block (7) is also provided with a notch (10), and the size of the notch (10) is matched with that of the limiting block (8).

6. A neon lamp connector with a connecting piece as defined in claim 5, wherein: a triangular part (9) is formed between the notch (10) and the clamping part (11), and the triangular part (9) is in a right triangle shape.

7. A neon lamp connector with a connecting piece as defined in claim 4, wherein: an inclined surface is arranged on one side of the insertion block (7) facing the inside of the shell (1), and the inclined surface faces the direction of the connecting terminal (3).