Information storage device for invoicing

Abstract

The utility model discloses an information storage device for invoicing, which comprises a cabinet body, a storage host body, a fixing plate and a storage console body, and the storage host body is arranged inside the cabinet body. An upper reinforcing plate and a lower reinforcing plate capable of reinforcing an external USB flash disk are arranged outside the interface in the side wall of the back of the storage console body, and spring plungers at the two ends of the upper reinforcing plate are pressed into round holes formed in the side walls of the two ends of the lower reinforcing plate; the upper reinforcing plate and the lower reinforcing plate are clamped and attached, and the external USB flash disk is clamped through the plurality of notches in the end parts of the side walls of the upper reinforcing plate and the lower reinforcing plate, so that the USB flash disk is reinforced, and the USB flash disk is prevented from falling off during use to influence the normal use of normal information storage equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of information storage equipment, in particular to an information storage equipment for invoice issuance. Background Art

[0002] Information storage is an important aspect of information systems. Without information storage, the collected and processed information cannot be fully utilized, and it will cost money, manpower, and materials to organize the re-collection and processing of information. With information storage, it can be guaranteed to be available for use, creating conditions for the multi-functional use of unit information, thereby greatly reducing costs.

[0003] Companies need to go to the bank regularly to use information storage devices to print invoices. Most traditional information storage devices use external display screens. Long-term use causes dust to accumulate on the surface of the display screen. At the same time, the external display screen is prone to breakage. At the same time, the USB interfaces of bank information storage devices are mostly exposed. There is a risk of the U disk falling when inserted into the interface. Therefore, an information storage device for invoice issuance is needed. Utility Model Content

[0004] The purpose of the utility model is to provide an information storage device for invoice issuance, by arranging the storage console body to be liftable, so as to facilitate the storage and protection of the storage console body, to avoid damage caused by the storage console body being placed outside, and at the same time, a snap-fit ​​upper reinforcement plate and a lower reinforcement plate are arranged on the back of the storage console body, located outside the interface, to clamp and fix an external U disk inserted into the interface, thereby increasing the utilization rate of the information storage device and solving the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An information storage device for invoice issuance comprises a cabinet, a storage host body, a fixing plate and a storage console body, wherein the storage host body is arranged inside the cabinet, the fixing plate is arranged in the middle part of the interior of the cabinet, the fixing plate is L-shaped, and a lifting rod is fixedly installed in the middle part of the horizontal surface of the fixing plate, the inner rod end of the lifting rod is fixedly installed on the bottom surface of the storage console body, auxiliary telescopic rods are symmetrically arranged on both sides of the lifting rod on the bottom surface of the storage console body, a through groove is opened on the top surface of the cabinet, the side wall of the storage console body and the inner wall of the through groove do not contact each other, and a reinforcement mechanism is also arranged on the back of the storage console body.

[0007] Preferably, the reinforcement mechanism includes fixing strips, which are symmetrically arranged on the inner side walls of the storage console body, and sliding grooves are provided on the opposite side walls of the two groups of fixing strips. Upper and lower limit grooves are respectively provided on the upper and lower inner walls of the sliding grooves, and the upper and lower limit grooves are not connected to each other. The inner walls of the upper and lower limit grooves are respectively slidably connected to the side walls of the upper reinforcement plate and the lower reinforcement plate.

[0008] Preferably, the upper reinforcement plate and the lower reinforcement plate are symmetrically provided with springs on one side wall of the upper limit groove and the lower limit groove, and the opposite ends of the plurality of groups of springs are fixedly installed on the inner bottom surface of the upper limit groove and the inner top surface of the lower limit groove.

[0009] Preferably, spring plungers are symmetrically arranged at both ends of the bottom surface of the upper reinforcing plate, and circular holes are opened at positions on the surface of the lower reinforcing plate corresponding to the spring plungers, and the spring plungers are snap-fitted into the circular holes.

[0010] Preferably, a plurality of interfaces are arranged on the back of the storage console body, notches corresponding to the interfaces are opened at the opposite side wall ends of the upper reinforcement plate and the lower reinforcement plate, and rubber strips are respectively arranged on the inner walls of the notches at the side wall ends of the upper reinforcement plate and the lower reinforcement plate.

[0011] Preferably, the top of the cabinet is rotatably connected to a top cover via a hinge, and the side wall of the cabinet is rotatably connected to a cabinet door via a hinge.

[0012] Preferably, heat dissipation windows are respectively provided on both side walls of the cabinet.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a storage console body that can be lifted and lowered to protect the storage console body when it is not in use, thereby increasing the service life of the storage console body; an upper reinforcing plate and a lower reinforcing plate that can reinforce an external U disk are provided on the outside of the interface on the side wall at the back of the storage console body; the upper reinforcing plate and the lower reinforcing plate are clamped and attached to each other by pressing spring plungers at both ends of the upper reinforcing plate into the inside of circular holes opened in the side walls at both ends of the lower reinforcing plate; the external U disk is clamped by a plurality of notches at the end portions of the side walls of the upper reinforcing plate and the lower reinforcing plate, thereby reinforcing the U disk and preventing the U disk from falling when in use, thereby affecting the normal use of the normal information storage device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall external structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the lifting structure of the storage console body of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the storage console body with the back raised according to the utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the cabinet of the utility model;

[0019] Figure 5 This is a schematic diagram of the position structure of the upper reinforcement plate and the lower reinforcement plate of the utility model;

[0020] Figure 6 It is a schematic diagram of the internal split structure of the fixing bar of the utility model.

[0021] In the figure: 1. cabinet door; 2. cabinet body; 3. top cover; 4. heat dissipation window; 5. storage console body; 6. fixing plate; 7. lifting rod; 8. auxiliary telescopic rod; 9. storage console body; 10. fixing strip; 11. slide groove; 12. upper limit groove; 13. spring; 14. lower reinforcement plate; 15. round hole; 16. upper reinforcement plate; 17. spring plunger; 18. rubber strip; 19. interface; 20. lower limit groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figures 1 to 6 The utility model provides an information storage device for invoice issuance, including a cabinet 2, a storage host body 5, a fixing plate 6 and a storage console body 9. The storage host body 5 is arranged inside the cabinet 2, and the fixing plate 6 is arranged in the middle of the interior of the cabinet 2. The fixing plate 6 is L-shaped, and a lifting rod 7 is fixedly installed in the middle of the horizontal surface of the fixing plate 6. The inner rod end of the lifting rod 7 is fixedly installed on the bottom surface of the storage console body 9. The bottom surface of the storage console body 9 is symmetrically provided with auxiliary telescopic rods 8 on both sides of the lifting rod 7. A through groove is opened on the top surface of the cabinet 2, and the side wall of the storage console body 9 does not contact the inner wall of the through groove. A reinforcement mechanism is also provided on the back of the storage console body 9.

[0024] By setting the storage console body 9 inside the cabinet 2, and setting the bottom surface of the storage console body 9 to be fixedly installed with the inner rod end of the lifting rod 7, the lifting rod 7 is installed on the surface of the fixed plate 6 inside the cabinet 2, and the bottom surface of the storage console body 9 is located on both sides of the lifting rod 7. Auxiliary telescopic rods 8 are also symmetrically arranged, so as to increase the stability of the storage console body 9 by lifting and lowering the auxiliary telescopic rods 8.

[0025] The reinforcement mechanism includes a fixing bar 10, which is symmetrically arranged on the inner side wall of the storage console body 9. The opposite side walls of the two groups of fixing bars 10 are provided with a slide groove 11. The upper and lower inner walls of the slide groove 11 are respectively provided with an upper limit groove 12 and a lower limit groove 20, and the upper limit groove 12 and the lower limit groove 20 are not connected to each other. The inner walls of the upper limit groove 12 and the lower limit groove 20 are respectively slidably connected to the side walls of the upper reinforcement plate 16 and the lower reinforcement plate 14.

[0026] The upper reinforcing plate 16 and the lower reinforcing plate 14 are symmetrically provided with springs 13 on one side wall of the upper limit groove 12 and the lower limit groove 20, and the opposite ends of the multiple groups of springs 13 are fixedly installed on the inner bottom surface of the upper limit groove 12 and the inner top surface of the lower limit groove 20 respectively.

[0027] The two ends of the bottom surface of the upper reinforcing plate 16 are symmetrically provided with spring plungers 17. The surface of the lower reinforcing plate 14 is provided with a circular hole 15 at a position corresponding to the spring plunger 17. The spring plunger 17 is engaged with the circular hole 15.

[0028] A fixing strip 10 is symmetrically arranged on the back side wall of the storage console body 9, and an upper reinforcing plate 16 and a lower reinforcing plate 14 are symmetrically arranged inside the fixing strip 10, and springs 13 are respectively arranged on the opposite side walls of the upper reinforcing plate 16 and the lower reinforcing plate 14 located inside the upper limit groove 12 and the lower limit groove 20, and the other end of the spring 13 is respectively fixedly installed on the bottom surface of the upper limit groove 12 and the top surface of the lower limit groove 20, so that after the user inserts the U disk into the interface 19, by pressing the upper reinforcing plate 16 and the lower reinforcing plate 14 inward, the spring plungers 17 on the side walls of the upper reinforcing plate 16 and the circular holes 15 opened on the side walls of the lower reinforcing plate 14 are engaged with each other, so as to clamp and reinforce the external U disk inserted into the interface 19 to prevent the U disk from falling out of the interface 19.

[0029] The back of the storage console body 9 is provided with multiple groups of interfaces 19, and the opposite side wall ends of the upper reinforcement plate 16 and the lower reinforcement plate 14 are provided with notches corresponding to the interfaces 19, and the inner walls of the notches at the side wall ends of the upper reinforcement plate 16 and the lower reinforcement plate 14 are respectively provided with rubber strips 18.

[0030] By placing rubber strips 18 in the notches at the ends of the side walls of the upper reinforcing plate 16 and the lower reinforcing plate 14 , the reinforcing effect of the upper reinforcing plate 16 and the lower reinforcing plate 14 on the USB flash drive can be enhanced.

[0031] The top of the cabinet 2 is connected to a top cover 3 by hinge rotation, the side wall of the cabinet 2 is connected to a cabinet door 1 by hinge rotation, and heat dissipation windows 4 are respectively provided on the side walls of the cabinet 2. The top cover 3 is connected to the top of the cabinet 2 by hinge rotation, so that the storage console body 9 of the cabinet 2 can be stored, thereby increasing the service life of the storage console body 9. At the same time, heat dissipation windows 4 are symmetrically provided on the side walls of the cabinet 2, so that the storage host body 5 inside the cabinet 2 can be dissipated through the heat dissipation windows 4, thereby increasing the service life of the utility model.

[0032] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. An information storage device for invoice issuance, comprising a cabinet (2), a storage host body (5), a fixing plate (6) and a storage console body (9), characterized in that: The storage console body (5) is arranged inside the cabinet (2), the fixing plate (6) is arranged in the middle of the cabinet (2), the fixing plate (6) is L-shaped, and a lifting rod (7) is fixedly installed in the middle of the horizontal surface of the fixing plate (6), the inner rod end of the lifting rod (7) is fixedly installed on the bottom surface of the storage console body (9), and auxiliary telescopic rods (8) are symmetrically arranged on both sides of the lifting rod (7) on the bottom surface of the storage console body (9), and a through groove is opened on the top surface of the cabinet (2), and the side wall of the storage console body (9) does not contact the inner wall of the through groove. The back of the storage console body (9) is also provided with a reinforcement mechanism.

2. The invoice information storage device according to claim 1, characterized in that: The reinforcement mechanism comprises a fixing bar (10), the fixing bar (10) being symmetrically arranged on the inner side wall of the storage console body (9), and a slide groove (11) is provided on the opposite side walls of the two groups of the fixing bars (10), and an upper limit groove (12) and a lower limit groove (20) are respectively provided on the upper and lower inner walls of the slide groove (11), and the upper limit groove (12) and the lower limit groove (20) are not interpenetrating, and the inner walls of the upper limit groove (12) and the lower limit groove (20) are respectively slidably connected to the side walls of the upper reinforcement plate (16) and the lower reinforcement plate (14).

3. The invoice information storage device according to claim 2, characterized in that: The upper reinforcing plate (16) and the lower reinforcing plate (14) are symmetrically provided with springs (13) on the side walls of the upper limit groove (12) and the lower limit groove (20), respectively, and the opposite ends of the plurality of groups of the springs (13) are fixedly mounted on the inner bottom surface of the upper limit groove (12) and the inner top surface of the lower limit groove (20), respectively.

4. The invoice information storage device according to claim 3, characterized in that: Spring plungers (17) are symmetrically arranged at both ends of the bottom surface of the upper reinforcing plate (16), and circular holes (15) are opened at positions corresponding to the spring plungers (17) on the surface of the lower reinforcing plate (14), and the spring plungers (17) are clamped with the circular holes (15).

5. The invoice information storage device according to claim 4, characterized in that: The back of the storage console body (9) is provided with a plurality of interfaces (19), the opposite side wall ends of the upper reinforcement plate (16) and the lower reinforcement plate (14) are provided with notches corresponding to the interfaces (19), and the inner walls of the notches at the side wall ends of the upper reinforcement plate (16) and the lower reinforcement plate (14) are respectively provided with rubber strips (18).

6. The invoice information storage device according to claim 1, characterized in that: The top of the cabinet body (2) is rotatably connected to a top cover (3) via a hinge, and the side wall of the cabinet body (2) is rotatably connected to a cabinet door (1) via a hinge.

7. The invoice information storage device according to claim 6, characterized in that: Heat dissipation windows (4) are respectively provided on the side walls of both sides of the cabinet (2).

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