Safety packaging box for display screen

Abstract

The utility model relates to the field of display screen safety packaging, in particular to a display screen safety packaging box which comprises a hard box with a support, and the support further comprises a pressure-resistant plate with spring buffering and component force guiding functions. Compared with the prior art, the packaging box has the advantages that the relatively complete support is arranged in the packaging box firstly, the display screen is protected as comprehensively as possible, the upper portion and the lower portion, where the support is prone to stress, of the support are each provided with one pressure-resistant plate, and the main spring with strong force is arranged between the pressure-resistant plates and the support; and on the basis, a force dividing mechanism is arranged to share the pressure and the impact borne by the main spring and the upper side and the lower side of the support, and an effective safety protection mechanism is further provided for the display screen.

Description

TECHNICAL FIELD

[0001] The utility model relates to display screen safety packaging field, specifically point to a display screen safety packaging box. BACKGROUND

[0002] Display screen as the device image output component, it is the display tool of certain electronic file through the specific transmission equipment display to the screen, display screen as computer peripheral, when carrying, transportation, usually carries out independent packaging.

[0003] Display screen is a kind of fragile equipment, carrying needs to be handled with care, try not to stack, but in mass production, transportation, it is inevitable to be stacked together, when carrying, also cannot be placed extremely carefully, therefore, when its packaging, need to take some security measures, usually in the paper packaging box with display screen, will insert some soft pad or paper support, the buffering effect of soft pad is not good, the bearing capacity of paper support is also very insufficient, and the above-mentioned protection parts are generally supported at the edge of display screen, the position of display screen and box center is blank, when carrying, the display screen packaging box below often is impacted by the packaging box above, when stacking, the packaging box below also bears the pressure of a large number of display screens above, so that the safety of the display screen it bears is difficult to guarantee, therefore, a display screen safety packaging box is required. UTILITY MODEL CONTENTS

[0004] I. Technical problems to be solved

[0005] The utility model wants to solve the technical problem that when display screen is carried and stacked and transported, the packaging box below often is impacted and sustained pressure by the display screen above, the risk caused by this is difficult for the packaging box below to bear, and the quality safety of the display screen carried in it cannot be effectively guaranteed.

[0006] II. Technical scheme

[0007] To solve the above technical problems, the technical scheme provided by the utility model is as follows: a display screen safety packaging box, comprising a hard paper box, a display screen is connected in the hard paper box.

[0008] A support is connected in the hard paper box, the display screen is arranged in the support, a compression plate is connected above and below the support respectively, a plurality of main springs are connected between the support and the compression plate, a plurality of groups of force distribution mechanisms matched with the main springs are connected between the compression plate and the support.

[0009] The force splitting mechanism comprises a secondary spring arranged in the side wall of the support, a support block two is arranged at the end of the secondary spring away from the support, a plurality of grooves are arranged on the compression plate, the grooves are arranged symmetrically on both sides of the compression plate, a slide rail is arranged at the bottom of the groove, a support block one is arranged in the compression plate in a sliding manner, a limiting plate matched with the groove is arranged at the top end of the support block one, and a driving rod is rotatably arranged between the support block one and the support block two.

[0010] The limiting mechanism is arranged between the compression plate and the edge of the support and matched with the main spring and the force splitting mechanism.

[0011] Further, the limiting mechanism comprises a slide rod arranged at one side edge of the compression plate, a plurality of slide grooves are arranged at the top and bottom edges of the support, and the slide rod extends to the inside of the slide groove.

[0012] Further, the display screen is arranged at both ends of the soft support, the inside and outside of the soft support are arranged in close contact with the display screen and the support respectively, the space between the display screen and the support is reduced, the display screen is wrapped and fixed.

[0013] Further, the outside of the support and the compression plate is arranged in close contact with the inside of the hard paper box, the space between the display screen and the hard paper box is reduced, the display screen is wrapped and fixed.

[0014] III. Advantages

[0015] Compared with the prior art, the packaging box is provided with a relatively complete support, which protects the display screen as much as possible, and a compression plate is arranged above and below the support, a strong main spring is arranged between the compression plate and the support, the pressure and impact are supported and buffered respectively, a force splitting mechanism is arranged on this basis, the pressure and impact on the upper and lower sides of the main spring and the support are shared, and effective safety protection mechanism is further provided for the display screen. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is an appearance structure diagram of the display screen safety packaging box of the utility model Figure 1 .

[0017] Figure 2 It is an appearance structure diagram of the display screen safety packaging box of the utility model Figure 2 .

[0018] Figure 3 It is an appearance structure diagram of the screen support assembly part in the display screen safety packaging box of the utility model Figure 1 .

[0019] Figure 4 is the appearance structure diagram of the screen support assembly part in the display screen safety packaging box Figure 2 .

[0020] Figure 5 is the appearance structure diagram of the screen support assembly part in the display screen safety packaging box Figure 3 .

[0021] Figure 4 is Figure 7 the structure diagram of part A.

[0022] Figure 5 is Figures 1-4 the structure diagram of part B.

[0023] As shown in the figure: 1, hard paper box, 2, display screen, 3, soft support, 4, support, 5, compression plate, 6, main spring, 7, groove, 8, limit plate, 9, slide rail, 10, support block one, 11, drive rod, 12, support block two, 13, auxiliary spring, 14, slide rod, 15, sliding groove. DETAILED DESCRIPTION

[0024] The utility model makes further detailed description in combination with the drawings.

[0025] Example one

[0026] In combination with the drawings Figures 1-7 In order to solve the above technical problem, the technical scheme provided by the utility model is: a display screen safety packaging box, including hard paper box 1, the hard paper box 1 is connected with display screen 2 in, the display screen 2 both ends are connected with soft support 3, the soft support 3 inside and outside respectively with display screen 2 and support 4 are mutually attached and set up, reduce the space between display screen 2 and support 4, to display screen 2 is formed and fixed, the support 4 and compression plate 5 outside and hard paper box 1 inside mutually attached and set up, reduce the space between display screen 2 and hard paper box 1, to display screen 2 is formed and fixed.

[0027] Through hard paper box 1 and the soft support 3 wrapped around display screen 2, display screen 2 is packaged and fixed in the packaging box made of hardboard, the soft support 3 material can select foam, sponge, acrylic plate, hardboard etc., mainly fill the area between display screen 2 and support 4, and provide close protection for display screen 2 through the flexible feature.

[0028] Example two

[0029] In combination with the drawings ​The hard paper box 1 is internally connected with a support 4, the display screen 2 is arranged in the support 4, the support 4 is connected with a compression plate 5 above and below, a plurality of main springs 6 are jointly arranged between the support 4 and the compression plate 5, a plurality of force separation mechanisms matched with the main springs 6 are jointly arranged between the compression plate 5 and the support 4, the force separation mechanism comprises a secondary spring 13, the secondary spring 13 is arranged in the side wall of the support 4, a support block two 12 is connected to the end of the secondary spring 13 away from the support 4, a plurality of grooves 7 are connected to the compression plate 5, the grooves 7 are symmetrically arranged on both sides of the compression plate 5, a sliding rail 9 is connected to the bottom of the groove 7, a support block one 10 is slidingly connected to the compression plate 5, a limiting plate 8 matched with the groove 7 is connected to the top end of the support block one 10, a driving rod 11 is rotatably connected between the support block one 10 and the support block two 12, a limiting mechanism matched with the main spring 6 and the force separation mechanism is jointly arranged between the edges of the compression plate 5 and the support 4, the limiting mechanism comprises a sliding rod 14, the sliding rod 14 is arranged on one side edge of the compression plate 5, a plurality of sliding grooves 15 are connected to the top and bottom edges of the support 4, and the sliding rod 14 extends into the sliding groove 15.

[0030] The compression plate 5 is arranged above and below the support 4 to protect the support 4 and the display screen 2, the main spring 6 between the compression plate 5 and the support 4 is a relatively thick spring, which has a supporting effect and a buffering effect, when the force acting on the compression plate 5 is longitudinal and vertical downward, the support 4 cannot completely protect the display screen 2 from damage due to low-cost construction, therefore, several secondary springs 13 are arranged around the main spring 6 and connected to the compression plate 5 through the inclined driving rod 11, so that part of the longitudinal force is decomposed and guided to become a horizontal force, the horizontal force and the impact effect are slowly resolved and dispersed by the secondary spring 13 on the support 4, and finally the impact is shared by the upper and lower sides of the support 4, so that the support 4 is uniformly stressed as much as possible and is not damaged, a plurality of spring buffer points are arranged between the support 4 and the compression plate 5, in order to avoid the compression plate 5 being inclined due to force acting on one end and affecting the buffering effect, the limiting mechanism is arranged at the edges of the support 4 and the compression plate 5, the sliding rod 14 is inserted into the sliding groove 15 to limit the movement of the compression plate 5 in the vertical direction of the sliding rod 14 and limit the movement in other directions, so that the spring buffering mechanism can play the maximum role.

[0031] The utility model discloses in the specific implementation, when packing display screen 2, first two soft supports 3 of " bow " shape are installed at the both ends of display screen 2, then integrally install in support 4, finally all install in hard paper box 1 again, in the transportation or stacking process, display screen 2 and hard paper box 1 place horizontally, and layer by layer stack together, the pressure that the upper side causes to the lower display screen 2 packing box because its gravity, or the short -term impact force that produces when one packing box is placed on another packing box when carrying, is borne by the lower packing box, this force is perpendicular to the display screen 2 and packing box downward, force transmission is on the compression plate 5, because the effect of limiting mechanism, the direction of force is still downward, will not change, most of the force is slowly diluted by main spring 6, and main spring 6 is not a rigid rod component, under the action of force, compression plate 5 still moves a certain degree downward, then the drive rod 11 on both sides will be more inclined to the horizontal direction, after the inclination, the bottom end will move towards the edge of support 4, at this moment, the direction of force has changed, and the downward force is changed into along the horizontal direction to the edge of support 4, and this part of force is slowly diluted by the auxiliary spring 13 between the bottom end of drive rod 11 and support 4, because of the spring buffering, dilution, compression plate 5 will stretch and contract on support 4, but with the lapse of time, the stretching and contracting amplitude slowly becomes small, until stops, in this process, the spring buffering mechanism, the impact that support 4 and display screen 2 receive, is resolved from the whole once serious into many times easy, reduces the pressure that support 4 bears, and then protects display screen 2 from being damaged, if the force exerted on the packing box is continuous, then through the above force transmission description, the continuous pressure downward, also will have a part to scatter to the horizontal direction, and the side of support 4 is shared by the upper and lower two sides, also can protect support 4 from being damaged due to bearing too large, and then make display screen 2 lose protection.

[0032] The above describes the utility model and its implementation mode, and this description is not restrictive, and the drawings only show one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not designed creatively, and all should belong to the protection scope of the utility model.

Claims

1. A display screen safety packaging box, comprising a hard paper box (1), a display screen (2) is connected in the hard paper box (1), characterized in that: A support (4) is connected in the hard paper box (1), the display screen (2) is arranged in the support (4), a compression plate (5) is connected above and below the support (4), a plurality of main springs (6) are connected between the support (4) and the compression plate (5), a plurality of groups of force division mechanisms cooperating with the main springs (6) are connected between the compression plate (5) and the support (4); The force division mechanism comprises a secondary spring (13), the secondary spring (13) is arranged in the side wall of the support (4), a support block two (12) is connected to the end of the secondary spring (13) away from the support (4), a plurality of grooves (7) are connected to the compression plate (5), the grooves (7) are arranged symmetrically on both sides of the compression plate (5), a slide rail (9) is connected to the bottom of the groove (7), a support block one (10) is slidably connected in the compression plate (5), a limiting plate (8) cooperating with the groove (7) is connected to the top end of the support block one (10), a drive rod (11) is rotatably connected between the support block one (10) and the support block two (12). The limiting mechanism comprises a slide rod (14), the slide rod (14) is arranged on one side edge of the compression plate (5), a plurality of slide grooves (15) are connected to the top and bottom edges of the support (4), the slide rod (14) extends into the slide groove (15).

2. The display safe package of claim 1, wherein: The display screen (2) is connected to the soft support (3) at both ends, the soft support (3) is arranged to be mutually attached to the display screen (2) and the support (4) on the inside and outside, respectively.

3. The display safe package of claim 1, wherein: The outside of the support (4) and the compression plate (5) is arranged to be mutually attached to the inside of the hard paper box (1).

4. The display safe package of claim 1, wherein: The outside of the support (4) and the compression plate (5) is arranged to be mutually attached to the inside of the hard paper box (1).

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