CN219275615U

CN219275615U - Glass drop test jig

Info

Publication number: CN219275615U
Application number: CN202223327333.4U
Authority: CN
Inventors: 吴惠琼
Original assignee: Jiangxi Holitech Technology Co Ltd
Current assignee: Jiangxi Holitech Technology Co Ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-06-30
Anticipated expiration: 2032-12-13

Abstract

The utility model provides a glass drop test jig, which comprises four strip-shaped jig plates, wherein the four jig plates respectively comprise: the support part is arranged at the upper end of the inner side surface of the jig plate and extends along the length direction of the strip shape; a sliding support part configured to extend in a length direction of the jig plate and penetrate the jig plate in a thickness direction; an adjustment connection part configured at the end part of the jig plate in the length direction; and an adjusting member movably mounted to the adjusting connection portion; the four jig plates are configured as: the adjusting connecting parts of one jig plate are connected end to end in a mode of abutting against the inner side surface of the other jig plate so that the four supporting parts encircle a glass plate supporting space, the adjusting parts penetrate through the sliding supporting parts to be used for fastening or loosening the connecting relation between the adjusting connecting parts and the sliding supporting parts, and the adjusting connecting parts are arranged to slide along the length direction when loosening so as to adjust the size of the glass plate supporting space to adapt to glass with corresponding size.

Description

Glass drop test jig

Technical Field

The utility model relates to the field of glass drop test jigs, in particular to a glass drop test jig.

Background

At present, glass products are widely applied, and certain quality requirements are needed for glass application. Glass drop breakage is therefore a major concern for consumers.

The existing drop test method is used for testing that special drop jigs are required to be formulated according to the glass sizes, and because the types are more, the glass sizes are different, corresponding jigs are required for different types of glass.

In view of this, the present application is specifically proposed.

Disclosure of Invention

The utility model aims to overcome at least one of the defects in the prior art, and provides a glass drop test fixture which can be suitable for glass with different sizes.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a glass drop test tool, its includes four rectangular type tool boards, four the tool board includes respectively:

the support part is arranged at the upper end of the inner side surface of the jig plate and extends along the length direction of the strip;

a sliding support portion configured to extend in a length direction of the jig plate and penetrate the jig plate in a thickness direction;

an adjustment connection part configured at the end part of the jig plate in the length direction; a kind of electronic device with high-pressure air-conditioning system

An adjustment member movably mounted to the adjustment connection;

four the tool boards are configured as: the adjusting connecting parts of one jig plate are connected end to end in a mode of abutting against the inner side surface of the other jig plate so that the four supporting parts surround a glass plate supporting space, the adjusting parts penetrate through the sliding supporting parts to fasten or unfasten the connecting relation between the adjusting connecting parts and the sliding supporting parts, and the adjusting connecting parts are arranged to slide along the length direction when unfastening so as to adjust the size of the glass plate supporting space to adapt to glass with corresponding size.

Preferably, each jig plate includes three sliding support portions, and the three sliding support portions are arranged at intervals in the up-down direction.

Preferably, the adjusting part includes:

the threaded part penetrates through the sliding support part from the outer side surface of the jig plate and is locked on the jig plate; a kind of electronic device with high-pressure air-conditioning system

The operation part is connected to the threaded part through the outer side surface of the jig plate and is arranged to operably drive the threaded part to move so as to fasten or loosen the connection relation between the adjusting part and the adjusting connection part;

wherein, the adjusting connection part is provided with a threaded hole.

Preferably, the adjusting member includes a screw including the threaded portion and the operating portion.

Preferably, the adjustment member includes an adjustment washer disposed between the operation portion and the slide supporting portion.

Preferably, the adjusting part includes:

And the operating part is connected to the threaded part by the outer side surface of the jig plate and is arranged to be operable to move relative to the threaded part so as to fasten or unfasten the connection relationship between the adjusting part and the adjusting connecting part.

Preferably, the adjusting connection part is provided with a T-shaped chute, the adjusting member includes a fixing part connected to the threaded part, the fixing part is supported on the T-shaped chute, and the operating part is configured as a connection nut.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

in the above-mentioned scheme, with the mode of adjusting connecting portion butt on the medial surface of another tool board of one tool board, four tool boards end to end, adjusting part passes the slip supporting part and is used for fastening or loosening the relation of connection of adjusting connecting portion and slip supporting part, reaches the effect of adjusting the size in glass board supporting space to make it can be applicable to not unidimensional glass.

In the above-mentioned scheme, each tool board includes three sliding support portion, and is three sliding support portion is upper and lower direction interval arrangement, and when upper and lower three adjusting part was connected, the connection between two tool boards was more stable, can not appear relative slip or the uneven problem that leads to the glass board supporting space that forms of atress from top to bottom.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following brief description of the drawings of the embodiments will make it apparent that the drawings in the following description relate only to some embodiments of the present utility model and are not limiting of the present utility model.

FIG. 1 is a schematic diagram showing a usage status reference of a glass drop test fixture according to an embodiment of the utility model;

FIG. 2 is a schematic diagram showing a structure of a glass drop test fixture according to an embodiment of the utility model after the application state is changed;

FIG. 3 is a schematic top view of a glass drop test fixture according to an embodiment of the utility model;

FIG. 4 is a schematic diagram showing a structure between an adjusting member and a jig plate according to an embodiment of the utility model;

fig. 5 is a schematic view illustrating a connection structure between an adjusting member and a jig plate according to another embodiment of the utility model.

Reference numerals:

the glass to be tested 1, a jig plate 2, a supporting part 21, a glass plate supporting space 211, a sliding supporting part 22, an adjusting connecting part 23, an adjusting part 3, a screw 31, an adjusting gasket 32, a connecting nut 33, a threaded part 34, a fixing part 35 and a T-shaped chute 36.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the present utility model will be described in further detail with reference to the accompanying drawings. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. 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.

In the claims and in the description, unless otherwise defined, the terms "first," "second," or "third," etc., are used for distinguishing between different objects and not for describing a particular sequential order.

In the claims and the specification, unless otherwise defined, the terms "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise", etc., refer to an orientation or positional relationship based on that shown in the drawings, and are merely for convenience of description, and do not imply that the devices or elements referred to must have a particular orientation or be constructed and operated in a particular orientation.

In the claims and specification, unless otherwise defined, the terms "fixedly coupled" and "fixedly connected" are to be construed broadly as any manner of connection without a displacement relationship or relative rotational relationship therebetween, and that is to say include non-detachably fixedly connected, integrally connected, and fixedly connected by other means or elements.

"and/or", describes an association relationship of an association object, and indicates that there may be three relationships, for example, a and/or B, and may indicate: a exists alone, A and B exist together, and B exists alone.

Terms used to describe positional relationships in this application, such as front, rear, left, right, left-right, and front-rear, are not limited to absolute linear azimuthal positions unless otherwise stated or defined, e.g., a is located on the rear side of B, including a being diagonally behind B.

The technical solutions in the embodiments will be clearly and completely described below with reference to fig. 1 to 5.

In order to refer to fig. 1, the embodiment of the present utility model provides a glass drop test fixture for forming a glass plate supporting space 211, wherein glass 1 to be tested is received in the glass plate supporting space 211 and supported on the test fixture for drop test.

Referring to fig. 1, 2 and 3, the test fixture includes four elongated fixture plates 2, the four fixture plates 2 are connected end to end, and a glass plate supporting space 211 is formed, and the glass plate supporting space 211 has a square structure. The four jig plates 2 respectively include a support portion 21, a slide support portion 22, an adjustment connection portion 23, and an adjustment member 3. The support portion 21 is provided at an upper end of the inner surface of the jig plate 2, and extends along the longitudinal direction of the strip. The support portion 21 is configured to face upward on the jig plate 2, and penetrates the jig plate 2 along the longitudinal direction. When the four jig plates 2 are connected end to end and connected together, the four supporting portions 21 are configured as a supporting surface for supporting the glass 1 to be tested.

The slide support portion 22 is configured as an elongated chute extending in the longitudinal direction of the jig plate 2, which penetrates the jig plate 2 in the thickness direction. The adjustment connection portion 23 is disposed at an end portion of the jig plate 2 in the longitudinal direction. In one embodiment, referring to fig. 4, the adjusting member 3 is movably mounted to the adjusting link 23, and the adjusting member 3 includes a screw 31 and an adjusting washer 32, and the adjusting link 23 is configured as a screw hole on one end of the jig plate 2, the screw 31 is screwed through the sliding support 22 to the screw hole, and the other jig plate 2 is pressed against the adjusting link 23 by the adjusting washer 32. When the screw 31 is loosened, the position of the adjustment connection portion 23 (i.e., the jig plate 2) in the length direction of the other jig plate 2 can be moved. In this way, the adjustment connection portions 23 of the four jig plates 2 are movable along the length direction thereof with respect to the corresponding jig plates 2, thereby adjusting the size of the glass plate supporting space 211. It is understood that the screw 31 includes an operation portion (nut) for operation and a screw portion 34 for connection to a screw hole.

In a preferred embodiment, each jig plate 2 includes three sliding support portions 22, and the three sliding support portions 22 are arranged at intervals in the up-down direction. The adjusting part 3 correspondingly comprises three groups of screws 31 and adjusting gaskets 32, and when the screws 31 and the adjusting gaskets 32 of one group are locked, the two jig plates 2 are easy to rotate relatively, so that a flat plane for supporting the glass 1 to be tested cannot be formed. By means of the two sets of screws 31 and the adjusting washer 32, when the locking angle of the upper and lower screws 31 is easily deviated, the four supporting portions 21 (planes) are not on a flat plane. Therefore, three or more sets of screws 31 and adjusting washers 32 are used for locking, and the four supporting portions 21 can be adjusted to be relatively stably configured to be a plane capable of stably supporting the glass 1 to be tested.

In an exemplary embodiment, in conjunction with fig. 5, the adjusting member 3 includes a fixing portion 35, a threaded portion 34, and an operating portion. The diameter of the fixing portion 35 is larger than that of the threaded portion 34, the adjusting connection portion 23 is provided with a T-shaped chute 36, the fixing portion 35 slides into the T-shaped chute 36 in a vertically sliding manner, the threaded portion 34 passes through the T-shaped chute 36 and simultaneously passes through the sliding support portion 22, the connection nut 33 (operation portion) is in threaded connection with the threaded portion 34, and the other jig plate 2 is fixedly locked on the jig plate 2 in cooperation with the fixing portion 35. In this way, the end face of the adjusting connection portion 23 (the end face of the jig plate 2) can be completely close to the inner side face of the other jig plate 2, and the problem that the end portion is not completely close to the inner side face of the other jig plate 2 due to the difference in locking angle or strength of the screws 31 is avoided.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. The utility model provides a glass drop test tool, its characterized in that includes four rectangular type tool boards, four the tool board includes respectively:

An adjustment member movably mounted to the adjustment connection;

2. The glass drop test jig according to claim 1, wherein each of the jig plates includes three sliding support portions, the three sliding support portions being arranged at intervals in an up-down direction.

3. The glass drop test fixture of claim 1, wherein the adjustment member comprises:

wherein, the adjusting connection part is provided with a threaded hole.

4. The glass drop test fixture of claim 3, wherein the adjustment member comprises a screw comprising the threaded portion and the operating portion.

5. The glass drop test fixture of claim 4, wherein the adjustment member includes an adjustment washer disposed between the operating portion and the sliding support portion.

6. The glass drop test fixture of claim 1, wherein the adjustment member comprises:

7. The glass drop test jig of claim 6, wherein the adjustment connection portion is provided with a T-shaped chute, the adjustment member includes a fixing portion connected to a threaded portion, the fixing portion is supported on the T-shaped chute, and the operating portion is configured as a connection nut.