CN217237093U

CN217237093U - Waterproof testing arrangement of car lamps and lanterns

Info

Publication number: CN217237093U
Application number: CN202221040454.8U
Authority: CN
Inventors: 吕妹
Original assignee: Nanjing Stark Industrial Equipment Co ltd
Current assignee: Nanjing Stark Industrial Equipment Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-08-19
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to the technical field of automobile lamp testing devices, in particular to an automobile lamp waterproof testing device, wherein a fixed baffle is fixedly arranged at one end of a placing frame, a rubber plate is fixedly arranged at one side of the fixed baffle, a convex limiting chute is arranged on the placing frame, and positioning clamping grooves are symmetrically arranged at two sides of the convex limiting chute; the limiting assembly comprises a convex limiting sliding block, a movable limiting plate, a push-pull handle and a fixing body, wherein the convex limiting sliding block is movably arranged in the convex limiting sliding groove; through the cooperation use between the fixed stop who sets up on the rack, spacing subassembly and the locating component, can carry out the spacing protection work in fine position to car lamps and lanterns, avoid when carrying out waterproof test work phenomenon that landing collision damaged appears in lamps and lanterns, avoid causing economic loss, guarantee test work's normal operating.

Description

Waterproof testing arrangement of car lamps and lanterns

Technical Field

The utility model relates to an automobile lamp testing arrangement technical field specifically is a waterproof testing arrangement of automobile lamp.

Background

The LED automobile lamp is characterized in that the inside and outside light sources of the automobile adopt the LED technology and are used for outside and inside illumination. External lighting devices involve thermal limits and EMC issues, while there are many sophisticated standards for off-load testing.

To the present china patent document who has granted the announcement to be CN209432357U at present discloses a waterproof testing arrangement of LED car lamps and lanterns, it utilizes sector plate drive swivel mount and dwang to rotate through utilizing the inside rotation motor of swivel box to drive the rack and rotate, make the car light body of placing at the rack top carry out the omnidirectional rotation, drive the inside of water pipe with water delivery through the power of water pump afterwards, utilize the shower nozzle to carry out the rain test, whole waterproof testing arrangement, and structural design is reasonable, and is easy and simple to handle.

When the lamp holder is used for testing, the lamp is placed in the detection box, the lamp holder can rotate under the driving action of the sector plate, the sector groove and the rotating frame, the lamp on the lamp holder is not well limited and fixed, the inner side wall of the box body can collide at equal intervals in the rotating process, and even drops to cause the expansion damage at the bottom end of the box body, so that the normal operation of the testing operation is influenced, and the economic loss can be caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof testing arrangement of car lamps and lanterns to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a waterproof testing device for automobile lamps comprises

The rubber plate positioning device comprises a placing frame, wherein a fixed baffle is fixedly arranged at one end of the placing frame, a rubber plate is fixedly arranged on one side of the fixed baffle, a convex limiting chute is arranged on the placing frame, and positioning clamping grooves are symmetrically arranged on two sides of the convex limiting chute;

the limiting assembly comprises a convex limiting sliding block, a movable limiting plate, a push-pull handle and a fixing body, wherein the convex limiting sliding block is movably arranged in a convex limiting sliding groove;

locating component, locating component fix a position spacing subassembly, and locating component includes concave type pole, coupling spring, location cardboard, screw thread post, knob, concave type pole activity sets up in the fixed body.

Preferably, the convex limiting sliding blocks correspond to the convex limiting sliding grooves in arrangement position and are arranged in the same number.

Preferably, the convex limiting slide block is fixedly arranged at the bottom end of the movable limiting plate, a rubber plate is fixedly arranged on one side of the movable limiting plate, a push-pull handle is fixedly arranged on the other side of the movable limiting plate, and the fixing body is fixedly arranged on one side of the movable limiting plate.

Preferably, the side wall of the concave rod is symmetrically and fixedly provided with a connecting spring, the other end of the connecting spring is fixedly arranged in the fixing body, the two ends of the concave rod are symmetrically and fixedly provided with a positioning clamping plate, the threaded column is arranged in the fixing body in a threaded connection mode and is arranged on the side position of the concave rod, and one end of the threaded column is fixedly provided with a knob.

Preferably, the positioning clamping plate and the positioning clamping groove are arranged at corresponding positions and are clamped in a matched manner.

Preferably, inclined planes are symmetrically arranged on two sides of the end part of one end of the positioning clamping plate.

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

the utility model discloses mainly improve and optimize case CN209432357U, use through the cooperation between fixed stop, spacing subassembly and the locating component that set up on the rack promptly, can carry out the spacing protection work in fine position to car lamps and lanterns, avoid carrying out the phenomenon that landing collision damaged appears in waterproof test work time lamps and lanterns, avoid causing economic loss, guarantee test work's normal operating.

Drawings

Fig. 1 is a schematic view of the left side connection between the utility model placing rack and the limiting structure;

FIG. 2 is an enlarged view of a portion of the fixed baffle structure of FIG. 1;

FIG. 3 is an enlarged view of a portion of the novel practical arrangement of FIG. 1 showing the connection between the rack and the convex position-limiting sliding groove;

fig. 4 is a schematic view of the utility model rack and the right side of the limiting structure;

FIG. 5 is a schematic view of the connection between the spacing assembly and the positioning assembly;

fig. 6 is a sectional view showing the connection of the internal structure of the fixing body of the present invention.

In the figure: the positioning device comprises a placing frame 1, a fixed baffle 2, a rubber plate 3, a convex limiting sliding groove 4, a positioning clamping groove 5, a convex limiting sliding block 6, a movable limiting plate 7, a push-pull handle 8, a fixed body 9, a concave rod 10, a connecting spring 11, a positioning clamping plate 12, a threaded column 13 and a knob 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts, all belong to the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution: waterproof testing arrangement of car lamps and lanterns, the utility model discloses a

The rubber plate placing device comprises a placing frame 1, wherein a fixed baffle 2 is fixedly arranged at one end of the placing frame 1, a rubber plate 3 is fixedly arranged at one side of the fixed baffle 2, a convex limiting chute 4 is arranged on the placing frame 1, and positioning clamping grooves 5 are symmetrically arranged at two sides of the convex limiting chute 4;

the limiting assembly comprises a convex limiting slide block 6, a movable limiting plate 7, a push-pull handle 8 and a fixed body 9, wherein the convex limiting slide block 6 is movably arranged in the convex limiting slide groove 4;

the positioning assembly positions the limiting assembly, the positioning assembly comprises a concave rod 10, a connecting spring 11, a positioning clamping plate 12, a threaded column 13 and a knob 14, and the concave rod 10 is movably arranged in the fixed body 9.

The convex limit slide blocks 6 correspond to the convex limit slide grooves 4 in arrangement position and are arranged in the same number.

The convex limiting slide block 6 is fixedly arranged at the bottom end of the movable limiting plate 7, the rubber plate 3 is also fixedly arranged on one side of the movable limiting plate 7, the push-pull handle 8 is fixedly arranged on the other side of the movable limiting plate 7, and the fixing body 9 is fixedly arranged on one side of the movable limiting plate 7.

The side wall of the concave rod 10 is symmetrically and fixedly provided with a connecting spring 11, the other end of the connecting spring 11 is fixedly arranged in the fixed body 9, two ends of the concave rod 10 are symmetrically and fixedly provided with positioning clamping plates 12, a threaded column 13 is in threaded connection with the fixed body 9 and is arranged at the side position of the concave rod 10, and one end of the threaded column 13 is fixedly provided with a knob 14; the positioning clamping plate 12 corresponds to the positioning clamping groove 5 in position and is in adaptive clamping connection with the positioning clamping groove; inclined planes are symmetrically arranged on two sides of the end part of one end of the positioning clamping plate 12.

The utility model mainly improves and optimizes case CN209432357U, an automobile lamp is placed on a placing rack 1, one side of the automobile lamp is contacted with one side of a fixed baffle plate 2, then a push-pull handle 8 is pushed to enable a movable limiting plate 7 to limit the other side of the lamp, then a knob 14 is rotated and screwed to enable a threaded column 13 to extrude a concave rod 10, the concave rod 10 pushes a positioning clamp plate 12, one end of the positioning clamp plate 12 is clamped into a positioning clamp groove 5 on the corresponding position of the placing rack 1, at the moment, a connecting spring 11 arranged on the concave rod 10 is connected and in a stretching state, inclined planes are symmetrically arranged on two sides of one end of the positioning clamp plate 12 to facilitate the positioning clamp connection of the positioning clamp plate and the positioning clamp groove 5, rubber plates 3 are arranged on the side walls of the re-fixing baffle plate 2 and the movable limiting plate 7, on one hand, the other hand, the extrusion damage to the lamp caused by overlarge clamping force is avoided, has good protection effect;

the limiting release work of the lamp is realized, the knob 14 is directly unscrewed, the threaded column 13 releases the extrusion of the concave rod 10, the concave rod 10 and the positioning clamping plate 12 return to the initial position under the rebounding effect of the connecting spring 11, namely the positioning clamping of the positioning clamping plate 12 and the positioning clamping groove 5 is released, and the limiting release work of the lamp is realized, so that the operation is simple and the use is convenient.

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. The utility model provides a waterproof testing arrangement of car lamps and lanterns which characterized in that: comprises that

The rubber plate placing rack comprises a placing rack (1), wherein a fixed baffle (2) is fixedly arranged at one end of the placing rack (1), a rubber plate (3) is fixedly arranged on one side of the fixed baffle (2), a convex limiting sliding groove (4) is formed in the placing rack (1), and positioning clamping grooves (5) are symmetrically formed in two sides of the convex limiting sliding groove (4);

the limiting assembly comprises a convex limiting sliding block (6), a movable limiting plate (7), a push-pull handle (8) and a fixed body (9), and the convex limiting sliding block (6) is movably arranged in the convex limiting sliding groove (4);

locating component, locating component fix a position spacing subassembly, and locating component includes concave type pole (10), coupling spring (11), location cardboard (12), screw thread post (13), knob (14), concave type pole (10) activity sets up in fixed body (9).

2. The waterproof testing device of the automobile lamp according to claim 1, characterized in that: the convex limiting slide blocks (6) correspond to the convex limiting slide grooves (4) in arrangement position and are arranged in the same number.

3. The waterproof testing device of automobile lamp according to claim 1, characterized in that: the convex limiting slide block (6) is fixedly arranged at the bottom end of the movable limiting plate (7), a rubber plate (3) is fixedly arranged on one side of the movable limiting plate (7), a push-pull handle (8) is fixedly arranged on the other side of the movable limiting plate (7), and the fixing body (9) is fixedly arranged on one side of the movable limiting plate (7).

4. The waterproof testing device of the automobile lamp according to claim 1, characterized in that: the fixed connecting spring (11) that is provided with of lateral wall symmetry of concave type pole (10), connecting spring (11) other end are fixed to be set up in fixed body (9), and the both ends symmetry of concave type pole (10) is fixed and is provided with location cardboard (12), threaded post (13) threaded connection sets up in fixed body (9) to the avris position of setting at concave type pole (10), the fixed knob (14) that is provided with of one end of threaded post (13).

5. The waterproof testing device of the automobile lamp according to claim 4, characterized in that: the positioning clamping plate (12) is corresponding to the positioning clamping groove (5) in arrangement position, and the positioning clamping plate and the positioning clamping groove are in adaptive clamping connection.

6. The waterproof testing device of the automobile lamp according to claim 4, characterized in that: inclined planes are symmetrically arranged on two sides of the end part of one end of the positioning clamping plate (12).