CN213600324U

CN213600324U - Anti-falling experimental device for electronic product

Info

Publication number: CN213600324U
Application number: CN202022369960.9U
Authority: CN
Inventors: 王苏; 邓智慧; 杨菊枚; 周艳慧
Original assignee: Shenzhen Guoren Certification Technology Service Co ltd
Current assignee: Shenzhen Guoren Certification Technology Service Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-07-02
Anticipated expiration: 2030-10-22

Abstract

The utility model relates to an electron product technology field specifically is an electron product prevent falling experimental apparatus, the on-line screen storage device comprises a base, base top surface four corners fixedly connected with lower support bar, and lower support bar are four groups, the inside wrong screw rod that has closed of lower support bar, the screw rod top is fixed with the bracing piece, it is fixed with the roof-rack to go up the bracing piece top, base top surface middle part is opened and is chiseled the cell body that has sunken form, the inside block of cell body has the ladder piece, the wrong screw that has closed in ladder piece top both sides, the screw bottom is twisted and is closed in the cell body. The utility model discloses a correspond the cell body block with the ladder piece to fix through the screw rod, make the topography that drops form the step form, take out the ladder piece simultaneously, make the topography shaping valley that drops, the ground topography that the change electronic product of being convenient for falls after the contact improves the comprehensiveness of test.

Description

Anti-falling experimental device for electronic product

Technical Field

The utility model relates to an electronic product technical field specifically is an electronic product prevent falling experimental apparatus.

Background

With the increasing expansion of the application field of electronic technology, the reliability problem of electronic products is troubling maintenance personnel more and more. There are many problems affecting the reliability of electronic products, with noise being the most important aspect. Noise is a general term for an interference signal causing adverse influence on a person or equipment; such as: audio and video signals causing unpleasant physical and mental feelings, signals of erroneous operation of the machine, and the like.

Present patent (publication number is CN111462586A) and an electronic product prevent falling experimental apparatus, the design of this patent mounting panel, it itself can rotate along current direction, then cooperate its pivoted nature that can itself of T type seat to come to adjust the angle that its electronic product was held, and then the change of the gesture when can realizing that the electronic product falls, it is more accurate when making the data collection of electronic product, but the electronic product drops and always can not drop in the plane, it is unknown to face step or sunken ground fall the result.

Therefore, the anti-falling experimental device for the electronic product is convenient for changing the ground terrain contacted by the electronic product after falling, improves the comprehensiveness of the test, is convenient for adjusting the falling height and is convenient for testing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electron product prevent falling experimental apparatus, solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electron product prevent falling experimental apparatus, the on-line screen storage device comprises a base, base top surface four corners fixedly connected with lower support bar, and the lower support bar is four groups, the inside wrong screw rod that closes of lower support bar, the screw rod top is fixed with the bracing piece, it is fixed with the top frame to go up the bracing piece top, the cell body that has sunken form is opened and chiseled at base top surface middle part, the inside block of cell body has the ladder piece, the screw has been twisted to ladder piece top both sides, the screw bottom is twisted in the cell body.

As a preferred embodiment of the present invention, the four sides of the top surface of the base are fixed with a shielding.

As a preferred embodiment of the present invention, a hole body having a rectangular through shape is formed at the top of the top frame, and the position of the hole body corresponds to the position of the groove body.

As a preferred embodiment of the present invention, a recessed tape groove is drilled on the right side of the top surface of the base, and a tape is placed in the tape groove.

As a preferred embodiment of the utility model, it is four groups, four groups to go up the bracing piece and be fixed with the bearing, the outer axle of bearing is fixed in top frame bottom four corners.

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

1. the utility model discloses an electron product prevent falling experimental apparatus, through the setting of cell body, ladder piece and screw rod, through corresponding the cell body block with the ladder piece to fix through the screw rod, make the topography that drops form the step form, take out the ladder piece simultaneously, make the topography shaping valley that drops, be convenient for change electron product fall the ground topography that contacts behind, improve the comprehensiveness of test.

2. The utility model discloses an electron product prevent falling experimental apparatus, through the setting of last bracing piece, bottom suspension strut and screw rod, rotate through going up bracing piece and bottom suspension strut opposite direction for the screw rod rotates, makes last bracing piece and bottom suspension strut extension, and the height is fallen in the adjustment, and the adjustment of being convenient for is fallen the height, makes the test more nimble.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the whole structure of the anti-falling experimental device of the electronic product of the present invention;

fig. 2 is the utility model discloses electronic product prevents falling experimental apparatus's last bracing piece and bottom suspension strut schematic structure.

In the figure: 1. a base; 2. a tape measure slot; 3. a tape measure; 4. shielding; 5. an upper support rod; 6. a porous body; 7. a top frame; 8. a screw; 9. a step block; 10. a trough body; 11. a lower support bar; 12. a screw; 13. and a bearing.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an electron product prevent falling experimental apparatus, includes base 1, 1 top surface four corners fixedly connected with lower support bar 11 of base, and lower support bar 11 is four groups, 11 inside twists of lower support bar have screw rod 12, screw rod 12 tops are fixed with last bracing piece 5, it is fixed with roof-rack 7 to go up 5 tops of bracing piece, 1 top surface middle part of base cuts the cell body 10 that has sunken form, the inside block of cell body 10 has

ladder piece

9, 9 top both sides of ladder piece are twisted and are closed screw 8, screw 8 bottoms are twisted and are closed in cell body 10.

In this embodiment, please refer to fig. 1 and 2, the upper support rod 5 and the lower support rod 11 are rotated in opposite directions, so that the screw 12 is rotated, the upper support rod 5 and the lower support rod 11 are extended, the drop height is adjusted, the stepped block 9 is clamped with the corresponding groove 10, and the screw 8 is fixed, so that the drop terrain forms a step shape, and the stepped block 9 is taken out, so that the drop terrain is formed into a valley, which is convenient for changing the ground terrain contacted by the electronic product after the drop, and improves the comprehensiveness of the test.

Wherein, the four sides of the top surface of the base 1 are fixed with shelters 4.

In the embodiment, please refer to fig. 1, the electronic product after falling is buffered by the shield 4 to prevent the electronic product from falling and flying out.

The top of the top frame 7 is provided with a rectangular through hole 6, and the position of the hole 6 corresponds to the position of the groove 10.

In the embodiment, please refer to fig. 1, the electronic product falls down from the hole 6.

A concave tape groove 2 is formed in the right side of the top face of the base 1, and a tape 3 is placed in the tape groove 2.

In the embodiment, referring to fig. 1, the tape 3 is placed in the tape groove 2, and the extending lengths of the upper support rod 5 and the lower support rod 11 can be measured through the tape 2.

Wherein, it is four groups to go up bracing piece 5, four groups go up bracing piece 5 and be fixed with bearing 13, bearing 13 outer axle is fixed in the 7 bottom four corners in top frame.

In the embodiment shown in fig. 2, the shaft rotation in the bearing 13 does not affect the stability of the top frame 7.

It should be noted that, the present invention is an anti-falling experimental device for electronic products, the structure and principle of which can be known by the technical manual or by the conventional experimental method, in the idle place of the device, all the electric devices, which refer to the power device, the electric devices and the adaptive monitoring computer, are connected by the wires, the specific connection means, referring to the following working principle, the electric devices complete the electric connection in sequence, the detailed connection means is the known technology in the art, the following main description of the working principle and process, without describing the electric control, the structure and principle of which are known by the technical manual or the conventional experimental method, when working, the electronic products fall down from the hole body 6, the upper support rod 5 and the lower support rod 11 rotate in the opposite direction, make screw rod 12 rotate, make last bracing piece 5 and the extension of bottom suspension fagging pole 11, the height is fallen in the adjustment, place tape measure 3 in tape measure groove 2, through 2 measurable quantity last bracing pieces 5 of tape measure and the extension of bottom suspension fagging pole 11, through corresponding cell body 10 blocks with ladder piece 9, and fix through screw rod 8, make the topography that drops form the step form, take out ladder piece 9 simultaneously, make the topography shaping valley that drops, be convenient for change electronic product falls the ground topography that contacts after, improve the comprehensiveness of test.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an electronic product prevent falling experimental apparatus, includes base (1), its characterized in that: base (1) top surface four corners fixedly connected with lower support bar (11), and lower support bar (11) are four groups, screw rod (12) have been closed to the inside wrong of lower support bar (11), screw rod (12) top is fixed with bracing piece (5), it is fixed with top frame (7) to go up bracing piece (5) top, open at base (1) top surface middle part and chisel cell body (10) that have sunken form, the inside block of cell body (10) has ladder piece (9), ladder piece (9) top both sides are twisted and are closed screw (8), screw (8) bottom is twisted and is closed in cell body (10).

2. The drop-resistant experimental facility of an electronic product according to claim 1, wherein: the four sides of the top surface of the base (1) are fixed with shelters (4).

3. The drop-resistant experimental facility of an electronic product according to claim 1, wherein: the top frame (7) is provided with a hole body (6) in a rectangular penetrating shape at the top, and the position of the hole body (6) corresponds to the position of the groove body (10).

4. The drop-resistant experimental facility of an electronic product according to claim 1, wherein: a concave tape groove (2) is formed in the right side of the top face of the base (1), and a tape (3) is placed in the tape groove (2).

5. The drop-resistant experimental facility of an electronic product according to claim 1, wherein: go up bracing piece (5) and be four groups, four groups go up bracing piece (5) and be fixed with bearing (13), bearing (13) outer axle is fixed in top frame (7) bottom four corners.