CN216644147U

CN216644147U - Waterproof plug combined structure

Info

Publication number: CN216644147U
Application number: CN202123439117.4U
Authority: CN
Inventors: 雷钧霖
Original assignee: Guangzhou Xingbaili Lighting Technology Co ltd
Current assignee: Guangzhou Xingbaili Lighting Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-31
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a waterproof plug combined structure, which comprises an inner clamp capable of being arranged at one end of a light bar, a plug is arranged on one side of the inner card and is connected with the light bar, an outer cover is sleeved outside the inner card and the plug, an elastic sheet capable of clamping the light bar is arranged on the inner card, a locking structure I capable of being fixed with the elastic sheet is arranged on one side of the outer cover, the utility model has simple structure and convenient use, the inner clamp for connecting the lamp strip is not fixed by a claw type, the process of the inner clamp is simplified, a triangular hole is not required to be punched, the mode of pressing from both sides shell fragment clamp can not destroy the lamp strip crust outside the mounting means that remains firm, and the plug part can carry out the secondary locking in addition, further strengthens fixedly.

Description

Waterproof plug combined structure

Technical Field

The utility model relates to the field of light bar equipment, in particular to a waterproof plug combined structure.

Background

The existing waterproof plug is generally composed of a light bar and a plug, in order to make the combined part of the light bar and the plug have waterproof performance, a plurality of combined fittings are generally arranged between the light bar and the plug, the existing assembly fittings are generally divided into a plurality of parts, including fittings for fixing the light bar and for connecting the light bar with a plug, however, the prior art has various defects, for example, the fittings on the fixed lamp strip are generally punched to form triangular claws which are tightly clamped outside the lamp strip, although the technology is stable, the technology has serious damage to the outer skin of the lamp strip, influences the sealing performance and further influences the waterproof performance, the service life of the light bar is shortened, unsightly tooth marks are left on the outer part of the light bar if the light bar is repeatedly assembled for a plurality of times, in addition, the fixed mode of plug among the conventional art is mostly adopted once locking, makes the part of connecting lamp strip appear becoming flexible when pulling the plug cord easily.

Accordingly, there is a need for further improvements in existing waterproof plug assemblies.

SUMMERY OF THE UTILITY MODEL

Aiming at the prior art, the technology to be realized by the utility model is as follows: change traditional lamp strip integrated configuration, under the installation prerequisite that keeps firm, make the lamp strip can not destroy the crust when the assembly to make the connection of plug more firm, prevent not hard up.

In order to achieve the purpose, the utility model adopts the following scheme:

the utility model provides a waterproof plug integrated configuration, is including installing the inside callipers in lamp strip one end the inside callipers one side is provided with the plug, the plug connection lamp strip inside callipers and the outside cover of plug are equipped with the dustcoat be provided with the shell fragment that can press from both sides tight lamp strip on the inside callipers dustcoat one side is provided with the locking structure one that can fix with the shell fragment the dustcoat opposite side is provided with the locking structure two that can fix with the plug be provided with on the plug can with the locking structure three that the shell fragment is fixed.

Further, the inner clamp is U-shaped and is clamped at the bottom of the light bar.

Furthermore, the plug is provided with a boss, and the boss can be inserted into the outer cover.

Furthermore, the elastic sheet is formed by stamping two side walls of the inner card, and the elastic sheet inclines towards the inner part of the inner card.

Further, the inclination angle of the elastic sheet in the utility model is 45 degrees.

Furthermore, the inner wall of the elastic sheet is provided with anti-skid grains.

Furthermore, the first locking structure comprises a first bump fixedly arranged on the elastic sheet, a first chamfer angle of the first bump and a first through hole arranged on the outer cover, and the first through hole can be sleeved on the first bump.

Furthermore, the second locking structure comprises a plurality of second protruding blocks fixedly arranged on the boss, and second chamfering angles of the protruding blocks, and a second through hole arranged on the outer cover, wherein the second through hole can be sleeved on the second protruding blocks.

Furthermore, the locking structure III comprises clamping grooves formed in two side walls of the outer cover, clamping plates capable of being embedded into the clamping grooves are arranged on two sides of the plug, and trepanning capable of being sleeved on the first protruding blocks are arranged on the clamping plates.

Furthermore, the outer cover is made of transparent materials.

In summary, compared with the prior art, the utility model has the beneficial effects that:

the utility model has simple structure and convenient use, the inner clamp connected with the lamp strip is not fixed by using a claw, so that the process of the inner clamp is simplified, a triangular hole is not required to be punched, the lamp strip skin is not damaged except for the stable installation mode through the clamping mode of the elastic sheets at two sides, in addition, the plug part can be locked for the second time, the fixation is further strengthened, the problem of electrifying the lamp strip caused by the looseness of the plug is prevented, the integral stability degree is upgraded, the damage to the lamp strip is reduced, and the process difficulty is reduced.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a perspective exploded view of the present invention.

Fig. 3 is a schematic perspective exploded view of the present invention.

Detailed Description

The utility model will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:

as shown in fig. 1 to 3, a waterproof plug assembly structure comprises an inner clip 1 capable of being mounted at one end of a light bar, a plug 2 is arranged on one side of the inner clip 1, the plug 2 is connected with the light bar, an outer cover 3 is sleeved outside the inner clip 1 and the plug 2, an elastic sheet 4 capable of clamping the light bar is arranged on the inner clip 1, a first locking structure 5 capable of being fixed with the elastic sheet 4 is arranged on one side of the outer cover 3, a second locking structure 6 capable of being fixed with the plug 2 is arranged on the other side of the outer cover 3, a third locking structure 7 capable of being fixed with the elastic sheet 4 is arranged on the plug 2, when the assembly is carried out, the inner clip is clamped into the light bar, the light bar is clamped tightly by the elastic sheet, the outer cover covers the light bar and the inner clip, the first locking structure is locked, the outer cover is tightly connected with the inner clip and the light bar, the plug is inserted into the outer cover, and a lamp panel inside the light bar is connected with the plug after the assembly is inserted, the plug makes plug and dustcoat fixed through locking structure two, forms preliminary locking, and when the plug was inserted, locking structure three also locks in step, makes plug, dustcoat, inside callipers fastening each other, forms further locking, and whole will be very firm.

The inner clamp 1 is U-shaped, the inner clamp 1 is clamped at the bottom of the light bar, the top of the light bar is a light transmission part, and the U-shaped inner clamp cannot shield the light transmission part.

In the utility model, the plug 2 is provided with the boss 21, the boss 21 can be inserted into the outer cover 3, and the boss is embedded into the outer cover so that the plug is fixed on one side of the outer cover.

According to the utility model, the elastic sheet 4 is formed by stamping two side walls of the inner card 1, the elastic sheet 4 inclines towards the inner part of the inner card 1, so that when the inner card is arranged on the lamp strip, the elastic force of the elastic sheet clamps the outer wall of the lamp strip, and the inner card is fixed on the lamp strip.

The inclination angle of the elastic sheet 4 is 45 degrees and is not less than 45 degrees so as to ensure the clamping pressure.

In the utility model, the inner wall of the elastic sheet 4 is provided with anti-skid grains to strengthen the connection between the elastic sheet and the outer wall of the light bar.

The first locking structure 5 comprises a first bump 51 fixedly arranged on the elastic sheet 4, the first bump 51 is chamfered, and further comprises a first through hole 52 arranged on the outer cover 3, the first through hole 52 can be sleeved on the first bump 51, when the inner card is arranged on the lamp strip, the elastic sheet is extruded to be parallel to the outer wall of the inner card, the first bump protrudes from the inner card, the outer cover can be clamped on the first bump when sleeved in the inner card, and the first bump is chamfered to facilitate the sleeving of the outer cover.

The second locking structure 6 comprises a plurality of second protruding blocks 61 fixedly arranged on the boss 21, the second protruding blocks 61 are chamfered, and further comprises second through holes 62 arranged on the outer cover 3, the second through holes 62 can be sleeved on the second protruding blocks 61, the second protruding blocks are clamped into the second through holes to fix the second protruding blocks by inserting the plug into the outer cover, and the second chamfered protruding blocks are beneficial to being clamped into the second through holes.

The locking structure III 7 comprises clamping grooves 71 arranged on two side walls of the outer cover 3, clamping plates 72 capable of being embedded into the clamping grooves 71 are arranged on two sides of the plug 2, sleeve holes 73 capable of being sleeved on the first protruding blocks 51 are formed in the clamping plates 72, when the plug is inserted into the outer cover, the clamping plates are inserted into the clamping grooves in an aligning mode, and after the protruding blocks of the plug are completely inserted into the outer cover, the sleeve holes in the clamping plates are sleeved on the first protruding blocks, further locking is achieved, and the whole body is firmer.

The outer cover 3 is made of transparent materials, is more attractive, and can visually observe whether internal parts need to be overhauled or not.

While there have been shown and described the fundamental principles and principal features of the utility model and advantages thereof, it will be understood by those skilled in the art that the utility model is not limited by the embodiments described above, which are given by way of illustration of the principles of the utility model, but is susceptible to various changes and modifications without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a waterproof plug integrated configuration which characterized in that: including installing inside callipers (1) in lamp strip one end inside callipers (1) one side is provided with plug (2), plug (2) connection lamp strip inside callipers (1) and plug (2) outside cover are equipped with dustcoat (3) be provided with shell fragment (4) that can press from both sides tight lamp strip on inside callipers (1) cover (3) one side is provided with locking structure one (5) that can fix with shell fragment (4) outer cover (3) opposite side is provided with locking structure two (6) that can fix with plug (2) be provided with on plug (2) can with shell fragment (4) fixed locking structure three (7).

2. The waterproof plug combination structure according to claim 1, wherein the inner clip (1) is U-shaped, and the inner clip (1) is clamped at the bottom of the light bar.

3. A watertight plug combination according to claim 1, characterized in that the plug (2) is provided with a boss (21), said boss (21) being insertable inside the housing (3).

4. A water proof plug assembly structure according to claim 1, characterized in that said resilient tab (4) is formed by stamping both side walls of the inner card (1), said resilient tab (4) being inclined towards the inside of the inner card (1).

5. A waterproof plug assembly structure according to claim 4, wherein the angle of inclination of the resilient tab (4) is 45 °.

6. A waterproof plug composite structure according to claim 5, characterized in that the inner wall of the spring plate (4) is provided with anti-slip lines.

7. The waterproof plug combination structure according to claim 6, wherein the first locking structure (5) comprises a first projection (51) fixedly arranged on the elastic sheet (4), the first projection (51) is chamfered, and the waterproof plug combination structure further comprises a first through hole (52) arranged on the outer cover (3), and the first through hole (52) can be sleeved on the first projection (51).

8. The waterproof plug combination structure according to claim 7, wherein the second locking structure (6) comprises a plurality of second projections (61) fixedly arranged on the boss (21), the second projections (61) are chamfered, and further comprises a second through hole (62) arranged on the outer cover (3), and the second through hole (62) can be sleeved on the second projections (61).

9. The waterproof plug combination structure according to claim 8, wherein the third locking structure (7) comprises locking grooves (71) formed in two side walls of the housing (3), clamping plates (72) capable of being embedded into the locking grooves (71) are arranged on two sides of the plug (2), and a sleeve hole (73) capable of being sleeved on the first projection (51) is formed in each clamping plate (72).

10. A water-proof plug combination according to claim 1, characterized in that the housing (3) is made of transparent material.