Mask type all-in-one display box

Abstract

The utility model discloses a shade type all-in-one display box which comprises a box body and a large-size display module, the box body comprises a substrate and side walls extending upwards from the edge of the substrate, the large-size display module is arranged in the middle of the substrate, the side wall located on the left side and / or the right side is provided with a first guide rail, and the side wall located on the left side and / or the right side is provided with a second guide rail. A first guide rail is arranged on the side wall, a first sliding block is arranged on the first guide rail, a first shade is fixed on the first sliding block, a second guide rail is arranged on the side wall on the upper side and / or the lower side, a second sliding block is arranged on the second guide rail, a second shade is fixed on the second sliding block, and the first guide rail and the second guide rail are different in height. The display area with the corresponding dot matrix size can be shrunk by adjusting the positions of the first shade and the second shade, the effect of an all-in-one display screen can be achieved by adjusting a display picture in cooperation with software, and a plurality of modem boxes are combined into one display box, so that a worker can carry the modem boxes conveniently, and product popularization is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of display screen display equipment, and more specifically to a mask-type all-in-one display box. Background Art

[0002] As a display module supplier, when promoting products to terminals on business trips, we always need to bring display module demo boxes of standard sizes. If the number of demo boxes is small, we can carry as many as possible. However, when the number of demo boxes is large, the volume and weight of multiple demo boxes are very large. When the staff cannot carry so many demo boxes, they can only carry a few more important demo boxes. This results in a wasted trip when the demo boxes of the size that the terminal product customers need to see are not brought. Therefore, the traditional method is not convenient for carrying and promotion. Utility Model Content

[0003] The technical problem to be solved by the utility model is how to combine a plurality of demo boxes into a display box so as to facilitate the carrying of staff and facilitate product promotion.

[0004] The technical problem to be solved by the utility model is achieved through the following technical solutions:

[0005] In order to solve the above technical problems, the utility model provides a mask-type multi-in-one display box, which includes a box body and a large-size display module, the box body includes a substrate and side walls extending upward from the edges of the substrate respectively, the large-size display module is arranged in the middle of the substrate, the side wall located on the left and / or right side is provided with a first guide rail, a first slider is provided on the first guide rail, a first mask is fixed on the first slider, and a second guide rail is provided on the side wall located on the upper and / or lower side, a second guide rail is provided with a second slider, a second mask is fixed on the second slider, and the first guide rail and the second guide rail have different heights.

[0006] As a preferred implementation of the mask-type all-in-one display box provided by the utility model, there are two first guide rails.

[0007] As a preferred implementation of the mask-type multi-in-one display box provided by the utility model, a groove is provided in the middle of the substrate, and the large-size display module is arranged in the groove.

[0008] As a preferred implementation of the mask-type all-in-one display box provided by the utility model, a plurality of limiting devices are arranged on the side wall.

[0009] As a preferred implementation of the mask-type all-in-one display box provided by the utility model, the limiting device is a soft baffle.

[0010] As a preferred implementation of the mask-type all-in-one display box provided by the utility model, a pointer is provided on the first sliding block.

[0011] As a preferred implementation of the mask-type all-in-one display box provided by the utility model, the upper surface of the side wall is provided with a scale.

[0012] As a preferred implementation of the mask-type all-in-one display box provided by the utility model, both the first guide rail and the second guide rail are screw rods.

[0013] As a preferred implementation of the mask-type all-in-one display box provided by the utility model, the screw rod is connected to a driving device.

[0014] As a preferred implementation of the mask-type all-in-one display box provided by the utility model, the driving device is a stepping motor.

[0015] The utility model has the following beneficial effects:

[0016] Since the first guide rail and the second guide rail are provided, and the first mask and the second mask are provided on the first guide rail and the second guide rail, when a smaller-sized liquid crystal display module needs to be displayed, the positions of the first mask and the second mask can be adjusted to reduce the display area to the corresponding dot matrix size, and the display screen is adjusted in conjunction with the software to achieve the effect of an all-in-one display screen, and the different heights of the first guide rail and the second guide rail can avoid interference between the first mask and the second mask, and multiple demo boxes are combined into a display box to facilitate staff to carry, which is conducive to product promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the scheme in the present application, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 The present invention is a schematic structural diagram of a mask-type all-in-one display box provided by the present invention.

[0019] Figure 2 for Figure 1 Schematic diagram of the structure after hiding the first mask and the second mask.

[0020] Description of Figure Numbers:

[0021] Box body 1; large-size display module 2; substrate 11; side wall 12; first guide rail 13; first mask 14; second guide rail 15; second mask 16; pointer 3. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second", and "third" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0025] The utility model provides a mask-type multi-in-one display box, which comprises a box body and a large-size display module, wherein the box body comprises a substrate and side walls respectively extending upward from edges of the substrate, the large-size display module is arranged in the middle of the substrate, the side walls located on the left and / or right sides are provided with a first guide rail, a first slider is arranged on the first guide rail, a first mask is fixed on the first slider, a second guide rail is arranged on the side walls located on the upper and / or lower sides, a second slider is arranged on the second guide rail, a second mask is fixed on the second slider, and the first guide rail and the second guide rail have different heights.

[0026] Since the first guide rail and the second guide rail are provided, and the first mask and the second mask are provided on the first guide rail and the second guide rail, when a smaller-sized liquid crystal display module needs to be displayed, the positions of the first mask and the second mask can be adjusted to reduce the display area to the corresponding dot matrix size, and the display screen is adjusted in conjunction with the software to achieve the effect of an all-in-one display screen, and the different heights of the first guide rail and the second guide rail can avoid interference between the first mask and the second mask, and multiple demo boxes are combined into a display box to facilitate staff to carry, which is conducive to product promotion.

[0027] In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings. The present invention is described in detail below in conjunction with the accompanying drawings and embodiments, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limitations on the present invention.

[0028] Example 1

[0029] See also Figure 1 and Figure 2 , a mask-type multi-in-one display box provided by the utility model comprises a box body 1 and a large-size display module 2, the box body 1 comprises a substrate 11 and side walls 12, the side walls 12 are formed by extending upward from the edges of the substrate 11 respectively, the large-size display module 2 is arranged in the middle of the substrate 11, the side wall 12 located on the left or right side is provided with a first guide rail 13, or the side walls 12 located on the left and right sides are provided with the first guide rail 13, a first slider is provided on the first guide rail 13, a first mask 14 is fixed on the first slider, a second guide rail 15 is provided on the side wall 12 located on the upper or lower side, or the side walls 12 located on the upper and lower sides are provided with the second guide rail 15, the second guide rail 15 is provided with a second slider, a second mask 16 is fixed on the second slider, the first guide rail 13 and the second guide rail 15 have different heights, and the first mask 14 and the second mask 16 are located above the large-size display module 2. Since the first guide rail 13 and the second guide rail 15 are provided, and the first mask 14 and the second mask 16 are provided on the first guide rail 13 and the second guide rail 15, when a smaller-sized liquid crystal display module needs to be displayed, the positions of the first mask 14 and the second mask 16 can be adjusted to reduce the display area to the corresponding dot matrix size, and the display screen is adjusted with the software to achieve the effect of an all-in-one display screen. The different heights of the first guide rail 13 and the second guide rail 15 can avoid interference between the first mask 14 and the second mask 16. It combines multiple demo boxes into a display box, which is convenient for staff to carry and is conducive to product promotion.

[0030] Furthermore, in this embodiment, the side walls 12 located on the left and right sides are both provided with first guide rails 13 , that is, there are two first guide rails 13 .

[0031] Furthermore, a groove is opened in the middle of the substrate 11 , the large-size display module 2 is arranged in the groove, and the first mask 14 and the second mask 16 are located above the large-size display module 2 .

[0032] Example 2

[0033] See also Figure 1 and Figure 2 As a further optimization of Example 1, in this embodiment, a plurality of limit devices are provided on the side wall 12, and the limit devices can be provided at positions of different sizes. In this embodiment, the limit device is a soft baffle, and when the staff moves to the soft baffle, they can be blocked by the soft baffle, and the position here corresponds to a display size, so as to help the staff quickly find the corresponding display size.

[0034] Furthermore, a pointer 3 is provided on the first slider to help the staff to quickly identify the position and facilitate adjustment.

[0035] Furthermore, a scale is provided on the upper surface of the side wall 12 to help the staff to quickly identify the position and facilitate adjustment.

[0036] Furthermore, the first guide rail 13 and the second guide rail 15 are both screw rods, and the positions of the first slider and the second slider can be accurately adjusted by the screw rods.

[0037] Furthermore, the screw rod is connected to a driving device, and the driving device drives the screw rod to rotate to adjust the positions of the first sliding block and the second sliding block.

[0038] Furthermore, the driving device is a stepper motor, which has high precision and is very suitable for adjusting the positions of the first slider and the second slider.

[0039] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] Obviously, the embodiments described above are only some embodiments of the present application, rather than all embodiments. The preferred embodiments of the present application are given in the accompanying drawings, but they do not limit the patent scope of the present application. The present application can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present application more thorough and comprehensive. Although the present application is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to perform equivalent replacement of some of the technical features therein. Any equivalent structure made using the contents of the specification and drawings of this application, directly or indirectly used in other related technical fields, is similarly within the scope of patent protection of this application.

Claims

1. A mask-type all-in-one display box, characterized in that: It includes a box body and a large-size display module, the box body includes a substrate and side walls extending upward from the edges of the substrate respectively, the large-size display module is arranged in the middle of the substrate, the side wall located on the left and / or right side is provided with a first guide rail, a first slider is provided on the first guide rail, a first mask is fixed on the first slider, and a second guide rail is provided on the side wall located on the upper and / or lower side, a second guide rail is provided with a second slider, a second mask is fixed on the second slider, and the first guide rail and the second guide rail have different heights.

2. The mask-type all-in-one display box according to claim 1, characterized in that: There are two first guide rails.

3. The mask-type all-in-one display box according to claim 1, characterized in that: A groove is provided in the middle of the substrate, and the large-size display module is arranged in the groove.

4. The mask-type all-in-one display box according to claim 1, characterized in that: A plurality of limiting devices are arranged on the side wall.

5. The mask-type all-in-one display box according to claim 4, characterized in that: The limiting device is a soft baffle.

6. The mask-type all-in-one display box according to claim 1, characterized in that: The first sliding block is provided with a pointer.

7. The mask-type all-in-one display box according to claim 1, characterized in that: The upper surface of the side wall is provided with scales.

8. The mask-type all-in-one display box according to claim 1, characterized in that: The first guide rail and the second guide rail are both screw rods.

9. The mask-type all-in-one display box according to claim 8, characterized in that: The screw rod is connected with a driving device.

10. The mask-type all-in-one display box according to claim 9, characterized in that: The driving device is a stepping motor.

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