Storage box for defective products of automobile ornaments

By designing a curved feeding channel and a baffle structure for the automotive trim storage box, the problem of easily removing defective trim parts was solved, enabling accurate collection and real-time statistics, and reducing statistical errors.

CN224225744UActive Publication Date: 2026-05-12CHANGSHU ZHONGTE AUTOMOTIVE TRIM CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHANGSHU ZHONGTE AUTOMOTIVE TRIM CO LTD
Filing Date
2025-05-07
Publication Date
2026-05-12

AI Technical Summary

Technical Problem

Defective automotive trim parts are easily removed from the storage box, leading to large statistical errors and failing to reflect the true situation in a timely manner.

Method used

A defective automotive trim storage box was designed, comprising a curved loading channel and a baffle structure. The baffle is driven by an elastic element to automatically block and reset within the curved channel, ensuring that the trim enters the collection compartment and is not easily removed from the box.

Benefits of technology

It effectively prevents ornaments from being taken out of the box, reduces statistical errors, ensures that the stored ornaments are not easily taken out by mistake, and improves the accuracy of statistics and the ability to reflect the true situation in real time.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224225744U_ABST
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Abstract

The utility model aims to provide an automobile ornament defective product storage box, which solves the problem that automobile ornament defective products are easy to take out from the box, and comprises a box body and a piece throwing channel, the piece throwing channel is arranged on the box body, the discharge end of the piece throwing channel is communicated with the inside of the box body, and the piece throwing channel is arranged in a bent manner; the piece throwing channel comprises a first curved channel and a second curved channel which are integrally formed, and the two ends of the elastic piece are connected to the blocking plate and the first inner wall of the second curved channel correspondingly, so that the automobile ornament rolling down from the interior of the first curved channel falls on the blocking plate, the blocking plate downwards compresses the elastic piece, and the blocking plate is separated from the second inner wall of the second curved channel; when the automobile ornament is taken out, the automobile ornament penetrates through the second curved channel to enter the box body, the elastic piece drives the blocking plate to reset, even if the automobile ornament in the box body is reversed, the automobile ornament cannot penetrate through the second curved channel, the automobile ornament is blocked, and therefore the problem that defective automobile ornaments are easily taken out of the box is solved.
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Description

Technical Field

[0001] This utility model relates to the collection of defective automotive trim parts, and in particular to a storage box for defective automotive trim parts. Background Technology

[0002] When automotive interior parts are produced, they undergo quality inspection. Defective parts are collected, usually in batches, for engineers to analyze the causes. However, in ordinary boxes, once collected, staff members often take them out for inspection and they cannot be returned immediately. This means that a small number of defective parts cannot reflect the true situation, resulting in large statistical errors. Utility Model Content

[0003] The purpose of this utility model is to provide a storage box for defective automotive trim parts, which solves the problem that defective automotive trim parts are easily taken out of the box.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] This utility model provides a storage box for defective automotive trim parts, including a box body and a component feeding channel.

[0006] The feeding channel is located on the box body, and the discharge end of the feeding channel communicates with the interior of the box body. The feeding channel is curved.

[0007] The feeding channel includes an integrally formed first curved channel and a second curved channel. The second curved channel is connected to the first curved channel and the box body respectively. A baffle plate is hinged on the first inner wall of the second curved channel. An elastic element is also provided on the first inner wall of the second curved channel. The top end of the elastic element is connected to the baffle plate. The second inner wall of the second curved channel is used to prevent the baffle plate from rotating.

[0008] Optionally, the baffle plate is inclined.

[0009] Optionally, the inner diameter of the second curved track is larger than the inner diameter of the first curved track.

[0010] Optionally, the second curve extends in a spreading manner toward the first curve.

[0011] Optionally, the second curved path is positioned at the center of the housing.

[0012] Optionally, a buffer layer is provided on the inner surface of the box.

[0013] Optionally, the box body has a retrieval opening on its side, and a sealing door is provided at the retrieval opening, which can be locked or separated from the box body.

[0014] Due to the application of the above technical solution, this utility model has the following advantages compared with the prior art:

[0015] This utility model discloses a storage box for defective automotive trim parts. Because a baffle plate is hinged to the first inner wall of a second curved track and abuts against the second inner wall of the second curved track, and two ends of an elastic member are respectively connected to the baffle plate and the first inner wall of the second curved track, automotive trim parts rolling down from the first curved track land on the baffle plate. The baffle plate compresses the elastic member downwards, separating the baffle plate from the second inner wall of the second curved track, allowing the automotive trim parts to pass through the second curved track and enter the box. The elastic member then drives the baffle plate to reset, preventing the automotive trim parts from passing through the second curved track even if they are turned upside down. This effectively solves the problem of defective automotive trim parts being easily removed from the box. Attached Figure Description

[0016] The following sections will describe some specific embodiments of the present invention in a detailed manner by way of example and not limitation, with reference to the accompanying drawings. The same reference numerals in the drawings denote the same or similar parts or components. Those skilled in the art should understand that these drawings are not necessarily drawn to scale. In the drawings:

[0017] Figure 1 This is a perspective view of a defective automotive trim storage box according to a preferred embodiment of the present utility model;

[0018] Figure 2 yes Figure 1 The side sectional view shown;

[0019] Figure 3 yes Figure 2 The diagram shows a separate view of the barrier plate and the second wall of the second curve.

[0020] The reference numerals in the attached figures are explained as follows:

[0021] 1. Box body; 2. Item feeding channel; 11. Buffer layer; 12. Item retrieval port; 13. Sealing door; 14. Collection bin; 21. First curved channel; 22. Second curved channel; 23. Baffle plate; 24. Elastic element; 101. Front wall; 102. Rear wall. Detailed Implementation

[0022] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0025] like Figure 1 and Figure 2 and Figure 3 As shown, a defective automotive trim storage box includes a box body 1 and a feeding channel 2. The feeding channel 2 is used to feed defective automotive trim, and the box body 1 is used to collect defective automotive trim.

[0026] The feeding channel 2 is set on the box body 1. The discharge end of the feeding channel 2 is connected to the inside of the box body 1. The feeding end of the feeding channel 2 is used to feed defective automotive trim parts. The defective automotive trim parts automatically slide down in the feeding channel 2. At the same time, the feeding channel 2 is curved, which helps the defective automotive trim parts to slide slowly. In this way, the defective automotive trim parts are less likely to collide when they fall into the box body 1, and no additional defects will be added to the defective automotive trim parts.

[0027] The feeding channel 2 includes an integrally formed first curved channel 21 and second curved channel 22. The first curved channel 21 and the second curved channel 22 are connected. The second curved channel 22 is connected to the first curved channel 21 and the inside of the box 1. The feeding end of the first curved channel 21 is used to feed defective automotive trim parts. After the defective automotive trim parts are fed into the first curved channel 21, they turn and enter the second curved channel 22, and then enter the box 1 from the second curved channel 22.

[0028] The box 1 has a collection chamber 14 inside, which collects defective car parts, and the second curved channel 22 is connected to the collection chamber 14.

[0029] A baffle plate 23 is hinged to the first inner wall of the second curved channel 22. An elastic element 24 is also provided on the first inner wall of the second curved channel 22. The top end of the elastic element 24 is connected to the baffle plate 23. The elastic element 24 is a spring. When the elastic element 24 is in its natural state, the end of the baffle plate 23 abuts against the second inner wall of the second curved channel 22. The second inner wall of the second curved channel 22 is used for the baffle plate 23 to continue to rotate. In this way, when the elastic element 24 is in its natural state, the baffle plate 23 blocks the second curved channel 22.

[0030] Defective car trim pieces that roll down from the first curved channel 21 enter the second curved channel 22 and land on the baffle plate 23. The baffle plate 23 presses down on the elastic member 24, and the elastic member 24 retracts, separating the baffle plate 23 from the second inner wall of the second curved channel 22. At this time, the second curved channel 22 is unobstructed, and the defective car trim pieces fall off the baffle plate 23. Then, the defective car trim pieces enter the box 1, that is, they fall into the collection chamber 14.

[0031] After the defective car trim rolls off the baffle plate 23, the elastic element 24 drives the baffle plate 23 to return to its original position. At this time, the end of the baffle plate 23 abuts against the second inner wall of the second curved channel 22, and the channel inside the second curved channel 22 is blocked. If the box 1 is inverted, even if the defective car trim falls back into the second curved channel 22, the defective car trim will be blocked by the baffle plate 23. The defective car trim cannot pass through the second curved channel 22 and therefore cannot come out of the first curved channel 21.

[0032] Additionally, the first curved track 21 can also be used as a handle for operators to lift by hand.

[0033] The baffle plate 23 is inclined and hinged at its high end. The low end of the baffle plate 23 abuts against the second inner wall of the second curved channel 22. The high end of the baffle plate 23 is aligned with the discharge end of the first curved channel 21. In this way, the defective car trim parts come out of the first curved channel 21 and fall directly onto the high end of the baffle plate 23. Then, the defective car trim parts roll down from the high end to the low end of the baffle plate 23. During this process, the baffle plate 23 presses down on the elastic member 24. The elastic member 24 retracts, and the low end of the baffle plate 23 separates from the second inner wall of the second curved channel 22. The defective car trim parts roll down from the low end of the baffle plate 23.

[0034] The inner diameter of the second curved track 22 is larger than that of the first curved track 21. Because defective car trim pieces decelerate and slide when entering the second curved track 22 from the first curved track 21, and the baffle plate 23 has a blocking effect on the sliding of defective car trim pieces, if multiple defective car trim pieces are continuously put in, they can be temporarily stored in the second curved track 22, that is, they slowly slide down on the baffle plate 23.

[0035] The second curved channel 22 extends diffusely toward the box body 1, meaning that the size of the inlet end of the second curved channel 22 is smaller than the size of the outlet end. When there are multiple defective automotive trim pieces on the baffle plate 23, the separation distance between the end of the baffle plate 23 and the second inner wall of the second curved channel 22 will increase, so multiple defective automotive trim pieces will fall downwards at the same time. Thus, the expansion of the lower part of the second curved channel 22 facilitates the downward fall of defective automotive trim pieces and will not cause blockage.

[0036] The second curved channel 22 is located in the center of the box body 1. Defective automotive trim parts come down from the second curved channel 22 and continue to bend and fall due to inertia, that is, they will fall in front of the discharge end of the second curved channel 22. Because the second curved channel 22 is located in the center of the box body 1, that is, the discharge end of the second curved channel 22 is in the center, the falling defective automotive trim parts will not collide with the front wall 101 inside the box body 1, thus avoiding increasing the defects of the defective automotive trim parts.

[0037] Additionally, if box 1 is flipped over, the defective car trim pieces inside box 1 will slide, and some of the defective car trim pieces will slide to the rear wall 102 side inside box 1, so only some of the defective car trim pieces can enter the second curved channel 22.

[0038] A buffer layer 11 is provided on the inner surface of the box body 1, that is, a buffer layer 11 is provided inside the collection chamber 14. When the box body 1 is shaken, the defective car trim parts collide with the inner wall of the box body 1, which can reduce the increase of defects on the defective car trim parts. When the defective car trim parts fall from the second curved channel 22, the defective car trim parts fall directly onto the buffer layer 11 in the collection chamber 14. Because of the function of the buffer layer 11, the defects of the defective car trim parts will not be increased. Even if multiple layers of defective car trim parts are stacked, the buffer layer 11 plays a protective role for the bottom layer of defective car trim parts, preventing the bottom layer of defective car trim parts from being crushed or deformed.

[0039] The box body 1 has a retrieval port 12 on its side, and a sealing door 13 is provided at the retrieval port 12. The sealing door 13 can be locked or separated from the box body 1. When it is not necessary to remove the defective car trim parts, the sealing door 13 is locked together with the box body 1. The sealing door 13 is locked together with the box body 1 with a lock. When it is necessary to remove the defective car trim parts, it is necessary to unlock the sealing door 13 and the box body 1.

[0040] The above embodiments are only for illustrating the technical concept and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be used to limit the protection scope of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be included within the protection scope of this utility model.

Claims

1. A storage box for defective automotive trim parts, comprising a box body (1) and a feeding channel (2), characterized in that, The feeding channel (2) is set on the box body (1), the discharge end of the feeding channel (2) is connected to the inside of the box body (1), and the feeding channel (2) is curved. The loading channel (2) includes an integrally formed first curved channel (21) and a second curved channel (22). The second curved channel (22) is connected to the first curved channel (21) and the box body (1). A baffle plate (23) is hinged on the first inner wall of the second curved channel (22). An elastic element (24) is also provided on the first inner wall of the second curved channel (22). The top end of the elastic element (24) is connected to the baffle plate (23). The second inner wall of the second curved channel (22) is used to prevent the baffle plate (23) from rotating.

2. The automotive trim defective parts storage box according to claim 1, characterized in that, The baffle plate (23) is set at an angle.

3. The automotive trim defective parts storage box according to claim 1, characterized in that, The inner diameter of the second curved channel (22) is larger than the inner diameter of the first curved channel (21).

4. The automotive trim defective parts storage box according to claim 1, characterized in that, The second curved path (22) extends diffusely toward the box body (1).

5. The automotive trim defective parts storage box according to claim 1, characterized in that, The second curved path (22) is located in the center of the box (1).

6. The automotive trim defective parts storage box according to claim 1, characterized in that, A buffer layer (11) is provided on the inner surface of the box (1).

7. The automotive trim defective parts storage box according to claim 1, characterized in that, The box body (1) has a take-out port (12) on its side, and a sealing door (13) is provided at the take-out port (12). The sealing door (13) can be locked or separated from the box body (1).