Careport reader shell

Abstract

The utility model provides a passport reader shell which comprises a shell body and a lens. The shell comprises a front surface and a back surface which are oppositely arranged, and the lens is fixed on the front surface; the front face is connected with a cover plate in a sliding mode, and the cover plate can cover the lens. According to the passport reader provided by the invention, the cover plate can slide to a position far away from the lens, so that the reader can scan a passport bar code through the lens and identify the passport, and when the passport reader is transported, the cover plate can slide to the position of the lens to cover the lens, so that the lens can be prevented from being scratched by a sharp object or easily crushed by pressing, and the passport reader is convenient to transport. And lens integrity is protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic equipment component technical field especially relates to a passport reader shell. BACKGROUND

[0002] The passport reader is a kind of electronic equipment commonly used to read passport information, and is widely used in airport, customs and other places.

[0003] The passport reader is usually composed of shell and internal component, and the shell is provided with a window, and the internal component can scan the barcode of passport through the window for passport identification.

[0004] The window position on the shell of the current passport reader is continuously exposed, and it is easy to be in contact with sharp objects during equipment transportation, causing scratches and damage, and affecting subsequent use. UTILITY MODEL CONTENT

[0005] Based on the above status, the main purpose of the utility model is to provide a passport reader shell to solve the problem that the window position on the shell of the current passport reader is continuously exposed, and it is easy to be in contact with sharp objects during equipment transportation, causing scratches and damage, and affecting subsequent use.

[0006] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0007] A passport reader shell includes a shell and a lens.

[0008] The shell includes oppositely arranged front and back surfaces, and the lens is fixed to the front surface.

[0009] The front surface is slidably connected to a cover plate, and the cover plate can cover the lens.

[0010] Preferably, the front surface is provided with a square groove, and the lens is fixed in the square groove.

[0011] Preferably, the shell is a cuboid, the front surface is fixed with two parallel connecting rods, and the two connecting rods are provided with a sliding slot on the side close to each other, and the two sides of the cover plate are fixed with sliding blocks, and the sliding blocks are slidably connected in the sliding slot.

[0012] Preferably, the sliding block is a metal block, the two ends of the sliding slot are respectively fixed with a first magnet block and a second magnet block, and the first magnet block and the second magnet block can be magnetically connected with the metal block.

[0013] Preferably, the corners of the back surface are fixed with rubber suction cups.

[0014] Preferably, the shell is provided with a cavity, the back surface is provided with a plurality of heat dissipation grooves, and the heat dissipation grooves and the cavity are communicated.

[0015] The passport reader shell has the beneficial effects that when the passport reader is used, the cover plate can be slid to a position away from the lens, so that the passport reader can scan the passport barcode through the lens to identify the passport; when the passport reader is transported, the cover plate can be slid to the lens position to cover the lens, so that the lens is prevented from being scratched by a sharp object or being easily crushed by pressure, and the lens is protected.

[0016] Other beneficial effects of the passport reader shell will be described in the specific embodiments through specific technical features and technical solutions, and those skilled in the art should understand the beneficial technical effects brought by the technical features and technical solutions through the description of the technical features and technical solutions. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 FIG. 1 is a structural schematic view of a passport reader shell according to the present application.

[0018] Figure 2 FIG. 2 is a schematic view of a three-dimensional structure of a lens of the passport reader shell according to the present application.

[0019] Figure 3 FIG. 3 is a sectional view of a sliding groove of the passport reader shell according to the present application.

[0020] Figure 4 FIG. 4 is a schematic view of a three-dimensional structure of a back surface of the passport reader shell according to the present application.

[0021] BRIEF DESCRIPTION OF DRAWINGS

[0022] 1, shell; 11, front surface; 111, square groove; 112, connecting rod; 113, sliding groove; 114, first magnet block; 115, second magnet block; 12, back surface; 121, heat dissipation groove; 13, cover plate; 131, sliding block; 14, rubber suction cup; 2, lens. DETAILED DESCRIPTION

[0023] The present application is described below based on embodiments, but the present application is not limited to the embodiments. In the following detailed description of the present application, some specific details are described in detail in order to avoid confusion of the essence of the present application, and well-known methods, processes, procedures and elements are not described in detail.

[0024] In addition, those skilled in the art should understand that the drawings provided herein are for illustrative purposes only, and the drawings are not necessarily drawn to scale.

[0025] Unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is to say, in the sense of "including, but not limited to".

[0026] In the description of the utility model, it is understood that the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance. In addition, in the description of the utility model, unless otherwise stated, the meaning of "multiple" is two or more.

[0027] Referring to Figures 1-4 The utility model provides a passport reader shell, including casing 1 and lens 2, casing 1 inside is provided with inner chamber (not shown in the drawing), the internal components in reader can be installed in inner chamber, lens 2 is fixed on casing 1, and the scanning head in internal components can scan bar code through lens 2 to identify passport.

[0028] Casing 1 includes front 11 and back 12, and the front 11 and the back 12 are oppositely arranged, and in use, the front 11 is placed on the upper side. The front 11 is provided with a square groove 111, and the lens 2 is fixed in the square groove 111. A cover plate 13 is slidably connected to the position corresponding to the square groove 111 of the front 11, and the cover plate 13 can shield the lens 2. When using the reader, the cover plate 13 can be slid to the position of the lens 2, so that the reader can scan the passport bar code through the lens 2 to identify the passport. When transporting the passport reader, the cover plate 13 can be slid to the position of the lens 2 to cover the lens 2, so as to avoid scratching or easily crushing the lens 2 under pressure, and protect the integrity of the lens 2.

[0029] The casing 1 is a rectangular casing 1, and two connecting rods 112 are fixed to the front 11 of the casing 1. The two connecting rods 112 are arranged in parallel, and the length direction of the connecting rods 112 is the same as the length direction of the casing 1. A sliding groove 113 is formed on the side of each of the two connecting rods 112, and two sliding blocks 131 are fixed to the two sides of the cover plate 13. The two sliding blocks 131 are slidably connected to the sliding grooves 113 respectively, so that the cover plate 13 can be stably slid on the casing 1.

[0030] As an embodiment, the sliding block 131 is a metal block, and a first magnet block 114 and a second magnet block 115 are fixed to the two ends of the sliding groove 113 respectively, and the first magnet block 114 is arranged close to the lens 2. The first magnet block 114 and the second magnet block 115 can be magnetically connected with the metal block. When the first magnet block 114 is magnetically connected with the sliding block 131, the cover plate 13 can cover the lens 2 to protect the lens 2. When the second magnet block 115 is magnetically connected with the sliding block 131, the cover plate 13 can be slid upward away from the lens 2 to scan the passport bar code.

[0031] As an embodiment, the rubber suction disc 14 is fixed at each corner of the back surface 12 of the shell 1, which can fix the passport reader shell on the table, and can reduce the collision between the passport reader shell and the table during use, and can protect the passport reader shell to a certain extent.

[0032] Further, the back surface 12 of the shell 1 is provided with a plurality of heat dissipation grooves 121, which are in communication with the inner cavity, and can improve the heat dissipation effect of the passport reader. Due to the setting of the rubber suction disc 14, the height of the passport reader shell can be lifted, the lower heat dissipation grooves 121 can also play a heat dissipation effect, and the heat dissipation grooves 121 located on the lower side can reduce the slotting on the front surface 11 and other sides of the passport reader shell, and improve the integrity and appearance neatness of the shell 1.

[0033] The implementation principle of the utility model is: when the reader is used, the cover plate 13 can be slid to be away from the lens 2, so that the reader can scan the passport barcode through the lens 2 to identify the passport, and when the passport reader is transported, the cover plate 13 can be slid to cover the lens 2, so that the lens 2 can be prevented from being scratched by sharp objects or being easily crushed by pressure, and the lens 2 is protected.

[0034] Those skilled in the art can understand that the above-mentioned preferred schemes can be freely combined and superimposed without conflict.

[0035] It should be understood that the above-mentioned embodiments are only exemplary and non-limiting, and those skilled in the art can make various obvious or equivalent modifications or replacements to the above-mentioned details without departing from the basic principles of the utility model, which will be included in the scope of claims of the utility model.

Claims

1. A passport reader housing, characterized by, The shell and the lens are included; The shell includes oppositely arranged front face and back face, and the lens is fixed to the front face; The front face is slidably connected with a cover plate, and the cover plate can cover the lens; The shell is a cuboid, two parallel connecting rods are fixed to the front face, a sliding groove is formed in the side of the two connecting rods close to each other, and two sliding blocks are fixed to the two sides of the cover plate and slidably connected in the sliding groove.

2. A passport reader housing as claimed in claim 1, wherein, A square groove is formed in the front face, and the lens is fixed in the square groove.

3. A passport reader housing as in claim 1, wherein, The sliding block is a metal block, a first magnet block and a second magnet block are respectively fixed to the two ends of the sliding groove, and the first magnet block and the second magnet block can be magnetically connected with the metal block.

4. A passport reader housing as in claim 1, wherein, Rubber suction cups are fixed to the corners of the back face.

5. A passport reader housing as claimed in claim 4, wherein, A cavity is arranged in the shell, and a plurality of heat dissipation grooves are formed in the back face and communicated with the cavity.

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