Door body rotating opening structure of self-service check-in teaching machine

Abstract

The utility model provides a door body rotating opening structure of a self-service check-in teaching machine. The door body rotating opening structure comprises a fixed pipe, a rotating pipe, a welding plate, a fixed plate and the like. The fixing pipe is connected with the cabinet body through the welding plate and is matched with the hinge shaft and the reinforcing plate, so that the hinge is high in bearing capacity, good in stability and capable of bearing heavy teaching modules, and the door body is not prone to damage even if opened and closed frequently. The design of the first connecting plate, the second connecting plate and the third connecting plate enables the connecting position of the fixing pipe to move backwards, installation space is reserved, the installation problem of a traditional hinge is solved, and difficulty and cost are reduced. The positioning connecting rod on the fixing plate can achieve pre-positioning of the door body, installation is convenient, and efficiency and accuracy are improved. The positioning connecting rod is detachable, the first implementation structure is convenient to replace and maintain, the second implementation structure enhances the structural strength of the second connecting plate and the fixing plate, the overall stability of the hinge is improved, the service life is prolonged, and powerful support is provided for wide application of the self-service check-in teaching machine.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of simulation teaching machine, concretely relates to a door body rotation opening structure of self -service check -in teaching machine. BACKGROUND

[0002] With the increasing popularity of air travel, self-service check-in terminal equipment has been widely used in airports and other places. In order to enable staff and passengers to better master the use method of self-service check-in terminal equipment, self-service check-in teaching machine emerges as the times require.

[0003] The self-service check-in teaching machine is a kind of equipment that can simulate self-service check-in terminal, which enables students to intuitively learn how to use self-service check-in terminal equipment through demonstration and teaching operation. The existing self-service check-in teaching machine generally includes a cabinet body and a door body, and the door body can be rotated and opened, generally connected with the cabinet body through a hinge structure.

[0004] However, in actual use, the existing hinge structure has some deficiencies. On the one hand, since the self-service check-in teaching machine needs to simulate the real self-service check-in terminal equipment, some heavy teaching modules and equipment may be installed inside, which puts higher requirements on the load-bearing capacity of the hinge structure. If the load-bearing capacity of the hinge structure is insufficient, it may cause instability of the door body during opening or closing, and even damage the hinge structure, affecting the normal use of the teaching machine.

[0005] On the other hand, the self-service check-in teaching machine may frequently open and close the door body during use, which requires the hinge structure to have high structural strength and durability. If the structural strength of the hinge structure is not enough, it may loosen and deform during frequent use, affecting the normal opening and closing of the door body and reducing the service life of the teaching machine.

[0006] In addition, the existing hinge is usually installed in the gap between the door body and the cabinet body, and the installation space is narrow, which requires the hinge to be thin. However, the thin hinge is difficult to align during installation, increasing the installation difficulty and time cost. At the same time, due to the limitation of installation space, the performance and service life of the hinge may also be affected.

[0007] Therefore, how to design a hinge structure that can improve its load-bearing capacity, enhance its structural strength, and solve the problem of difficult alignment in narrow installation space, to meet the use requirements of self-service check-in teaching machine, has become a technical problem to be solved at present. SUMMARY

[0008] In view of the problems pointed out in the background art, the utility model provides a door body rotation opening structure of self-service check-in teaching machine to solve the above technical problems.

[0009] The technical scheme of the utility model is implemented as follows:

[0010] A door body rotating opening structure of a self-service check-in teaching machine, comprising a fixed pipe and a rotating pipe, a hinge shaft is fixedly connected in the fixed pipe, the rotating pipe is rotationally connected with the hinge shaft,

[0011] Further comprising a welding plate, the fixed pipe is fixedly connected with the welding plate;

[0012] Further comprising a fixed plate, the fixed plate is provided with a fixed hole;

[0013] One side of the fixed plate is provided with a connecting plate one connected perpendicularly therewith, an end of the connecting plate one is connected with a connecting plate two connected perpendicularly therewith, the fixed plate and the connecting plate two are located on the same side of the connecting plate one, an end of the connecting plate two is connected with a connecting plate three connected perpendicularly therewith, the connecting plate three and the connecting plate one are located on the same side of the connecting plate two;

[0014] The rotating pipe is fixedly connected with an end of the connecting plate three.

[0015] The utility model further sets up, the upper and lower sides of connecting plate one are equipped with reinforcing plate respectively, both sides of reinforcing plate are fixedly connected with fixed plate and connecting plate two respectively.

[0016] The utility model further sets up, one side of fixed is equipped with recess, connecting plate one is fixedly connected with the bottom surface of recess.

[0017] The utility model further sets up, the fixed hole is arranged on the upper and lower sides of fixed plate.

[0018] The utility model further sets up, the fixed plate, connecting plate one, connecting plate two, connecting plate three are integrally arranged.

[0019] The utility model further sets up, reinforcing plate is welded with fixed plate, connecting plate one, connecting plate two.

[0020] The utility model further sets up, the welding plate is square plate body structure.

[0021] The utility model further sets up, the fixed plate is provided with the positioning connecting rod that protrudes to the front.

[0022] The utility model further sets up, the fixed plate is provided with positioning connecting hole one, positioning connecting rod can be detachably connected in positioning connecting hole one.

[0023] The utility model further provides for, the connecting plate two on be equipped with with the positioning connecting hole one correspond with positioning connecting hole two, the positioning connecting rod can detachable connection in positioning connecting hole one and positioning connecting hole two.

[0024] The beneficial effects of the utility model are as follows:

[0025] One, the fixed pipe is welded and fixed with the cabinet body through the welding plate, the hinge shaft is fixedly connected with the structural member composed of the fixed plate, the connecting plate and the like, and the reinforcing plate further reinforces, so that the hinge structure has excellent load bearing capacity and stability, can bear the relatively heavy teaching module and equipment in the teaching machine, is not easy to be damaged in the frequent opening and closing process of the door body, and ensures stable and reliable operation of the teaching machine.

[0026] Two, the setting of the connecting plate one, the connecting plate two and the connecting plate three makes the fixed pipe connection position move backward, leaves enough installation space, facilitates the hinge and the door body installation, solves the problem that the traditional hinge is difficult to align and install due to the narrow installation space, and reduces installation difficulty and time cost.

[0027] Three, the positioning connecting rod on the fixed plate facilitates the door body installation, the positioning hole on the door body is first connected with the positioning connecting rod to realize pre-positioning, is like the door body hanging on the connecting rod, and then is bolted, so that the installation efficiency and accuracy are greatly improved.

[0028] Four, the positioning connecting rod is detachably arranged, and has two implementation structures. The implementation structure one can conveniently replace or repair the positioning connecting rod when needed; the implementation structure two is connected on the connecting plate two and the fixed plate, strengthens the structural strength between the two, further improves the overall stability of the hinge, prolongs the service life of the hinge, and provides strong support for the wide application of the self-service check-in teaching machine. BRIEF DESCRIPTION OF DRAWINGS

[0029] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating creative labor.

[0030] Figure 1 The structure of the utility model is shown Figure 1 .

[0031] Figure 2 The exploded view of the utility model is shown Figure 1 .

[0032] Figure 3 The structure of the utility model is shown Figure 2 .

[0033] Figure 4 The exploded view of the present application Figure 2 .

[0034] Figure 5 The structure diagram of the rotating opening structure of the present application used on the teaching machine. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0036] The following references Figures 1-5 The present application is described as follows:

[0037] Embodiment: A door body rotating opening structure of a self-service check-in teaching machine, comprising a fixed pipe 1 and a rotating pipe 2, the fixed pipe 1 is fixedly connected with a hinge shaft 3 inside, the rotating pipe 2 is sleeved on the hinge shaft 3, the rotating pipe 2 is rotationally connected with the hinge shaft 3, and the rotating pipe 2 is located on the upper side of the fixed pipe 1. This design enables the door body to rotate around the hinge shaft for opening, realizing flexible opening and closing of the door body of the teaching machine.

[0038] Further comprising a welding plate 4, the fixed pipe 1 is fixedly connected with the welding plate 4 by welding, and the welding plate 4 is fixedly connected with the cabinet by welding. The fixed pipe 1 is fixedly connected with the cabinet by welding through the welding plate 4, forming a stable and firm connection structure. The welding connection mode can ensure that the fixed pipe will not be easily loosened or detached during use, and provides reliable support for the rotation of the door body. The welding plate 4 is a square plate structure, which plays a role in connecting and fixing the fixed pipe 1 and the cabinet. The square structure has the characteristics of good stability and easy welding, and can ensure the firmness of the connection. After being fixedly connected with the cabinet by welding, it can withstand various forces generated during the rotation of the door body, ensuring the overall stability of the teaching machine.

[0039] Further comprising a fixed plate 5, the fixed plate 5 is provided with a fixed hole 51, the fixed hole 51 is arranged on the upper and lower sides of the fixed plate 5, and the fixed plate 5 is connected with the door body by bolts through the fixed hole 51 thereon. The bolt connection mode is convenient for installation and disassembly, and can also provide sufficient connection strength, ensuring that the door body will not be separated from the hinge during use.

[0040] One side of the fixed plate 5 is provided with a connecting plate one 6 connected vertically thereto, the end of the connecting plate one 6 is connected with a connecting plate two 7 connected vertically thereto, the fixed plate 5 and the connecting plate two 7 are located on the same side of the connecting plate one 6, the end of the connecting plate two 7 is connected with a connecting plate three 8 connected vertically thereto, the connecting plate three 8 and the connecting plate one 6 are located on the same side of the connecting plate two 7. The rotating pipe 2 is welded and fixedly connected with the end of the connecting plate three 8. The multi-level connecting plate structure design can increase the overall strength and stability of the hinge, can bear the weight of the door body and the force generated during rotation; on the other hand, the setting of the connecting plate one 6, the connecting plate two 7 and the connecting plate three 8 makes the connecting position of the fixed pipe 1 originally connected to the fixed plate 5 move backward, leaving enough installation space for the installation of the hinge and the door body.

[0041] The upper and lower sides of the connecting plate one 6 are respectively provided with a reinforcing plate 9, the two sides of the reinforcing plate 9 are respectively fixedly connected with the fixed plate 5 and the connecting plate two 7, and the reinforcing plate 9 is welded and connected with the fixed plate 5, the connecting plate one 6 and the connecting plate two 7. The setting of the reinforcing plate further enhances the strength of the connecting plate structure, improves the load-bearing capacity and stability of the hinge. During the rotation of the door body, the reinforcing plate can share part of the force, reducing the risk of deformation and damage of the connecting plate.

[0042] Working principle and advantages:

[0043] Stable and firm connecting structure:

[0044] The fixed pipe 1 is welded and fixedly connected with the cabinet body through the welding plate 4, the hinge shaft 3 is fixedly connected with the structure formed by the fixed plate 5, the connecting plate one 6, the connecting plate two 7 and the connecting plate three 8, and the reinforcing plate 9 further reinforces the structure, so that the entire hinge structure has very good load-bearing capacity. In the process of frequent opening and closing of the teaching machine door body, it can maintain a stable and reliable working state and is not easy to be damaged.

[0045] This stable and firm connecting structure can ensure smooth operation of the door body during each opening and closing process, without loosening, shaking or jamming, improving the use experience and reliability of the teaching machine.

[0046] Convenient installation:

[0047] The setting of the connecting plate one 6, the connecting plate two 7 and the connecting plate three 8 makes the connecting position of the fixed pipe 1 move backward, leaving enough installation space. This is very convenient for the installer, who can more easily install the hinge on the cabinet body and the door body, reducing the difficulty and time cost of installation.

[0048] Compared with the traditional hinge structure, this design does not require installation operation in a narrow space, avoiding the problem of difficult alignment installation due to the narrow installation space. The installer can more easily perform bolt connection, welding and other operations, ensuring the accuracy and firmness of the hinge installation.

[0049] Overall performance improvement:

[0050] The design of the door body rotating opening structure takes into account many aspects such as load-bearing capacity, structural strength and installation convenience. Through reasonable structural design and connection method, the hinge not only meets the use requirements of the teaching machine, but also has good durability and reliability.

[0051] In actual use, this door body rotating opening structure can withstand the weight of heavy teaching modules and equipment, and can adapt to frequent opening and closing operations. Whether in the teaching process or in daily maintenance, it can provide users with convenient and stable use experience.

[0052] One side of the fixed plate 5 is provided with a groove 52, and the connecting plate one 6 is fixedly connected with the bottom surface of the groove 52. The fixed plate 5, the connecting plate one 6, the connecting plate two 7 and the connecting plate three 8 are integrally provided. The fixed plate 5, the connecting plate one 6, the connecting plate two 7 and the connecting plate three 8 are made by bending a complete metal plate. This integrated design not only improves the overall strength and stability of the hinge, but also reduces the number of parts and production cost.

[0053] The fixed plate 5 is provided with a positioning connecting rod 53 extending forward. The door body is provided with a positioning hole corresponding to the positioning connecting rod 53. When installing the hinge and the door body, the hinge can be installed on the cabinet body first, and then the door body is installed. When installing the door body, the positioning hole on the door body is first connected with the positioning connecting rod 53 on the fixed plate 5, thereby forming a pre-positioning of the door body, which is equivalent to hanging the door body on the positioning connecting rod 53, and then the fixed plate 5 and the door body are fixedly connected through bolts. The positioning connecting rod 53 greatly facilitates the installation process of the door body, improving the installation efficiency and accuracy.

[0054] The positioning connecting rod 53 can be fixedly arranged on the fixed plate 5 as described above, or can be detachably arranged, such as the following implementation structure:

[0055] Implementation structure one: the fixed plate 5 is provided with a positioning connecting hole one 54, and the positioning connecting rod 53 is detachably connected in the positioning connecting hole one 54. This design makes it convenient to disassemble and install when replacing or repairing the positioning connecting rod 53, improving the convenience of maintenance.

[0056] The second implementation structure: the connecting plate two 7 is provided with a positioning connecting hole two 55 corresponding to the positioning connecting hole one 54, and the positioning connecting rod 53 is detachably connected in the positioning connecting hole one 54 and the positioning connecting hole two 55.

[0057] The fixed setting mode of the positioning connecting rod 53: the positioning connecting rod 53 can be fixedly arranged on the fixed plate 5, and the structure is relatively simple and direct.

[0058] The detachable setting mode of the positioning connecting rod 53:

[0059] The first implementation structure: the fixed plate 5 is provided with a positioning connecting hole one 54, and the positioning connecting rod 53 is detachably connected in the positioning connecting hole one 54.

[0060] The second implementation structure: in addition to the advantages of being detachable and convenient to maintain and replace, the connecting strength between the connecting plate two 7 and the fixed plate 5 is additionally enhanced, so that the hinge structure is more stable and reliable as a whole, and is especially suitable for the self-service check-in teaching field with high structural strength requirement, frequent door opening and closing and heavy teaching equipment.

[0061] The cabinet body 100; the door body 200.

[0062] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A door body rotating opening structure of a self-service check-in teaching machine, comprising a fixed tube (1) and a rotating tube (2), a hinge shaft (3) is fixedly connected in the fixed tube (1), and the rotating tube (2) is rotationally connected with the hinge shaft (3), characterized in that: a welding plate (4) is further included, the fixed tube (1) is fixedly connected with the welding plate (4); a fixed plate (5) is further included, the fixed plate (5) is provided with a fixed hole (51); one side of the fixed plate (5) is provided with a connecting plate one (6) connected perpendicularly thereto, an end of the connecting plate one (6) is connected with a connecting plate two (7) connected perpendicularly thereto, the fixed plate (5) and the connecting plate two (7) are located on the same side of the connecting plate one (6), an end of the connecting plate two (7) is connected with a connecting plate three (8) connected perpendicularly thereto, the connecting plate three (8) and the connecting plate one (6) are located on the same side of the connecting plate two (7); and the rotating tube (2) is fixedly connected with an end of the connecting plate three (8). The upper and lower sides of the connecting plate one (6) are respectively provided with a reinforcing plate (9), and the two sides of the reinforcing plate (9) are fixedly connected with the fixed plate (5) and the connecting plate two (7). One side surface of the fixed plate (5) is provided with a groove (52), and the connecting plate one (6) is fixedly connected with the bottom surface of the groove (52). The fixed hole (51) is arranged on the upper and lower sides of the fixed plate (5). The fixed plate (5), the connecting plate one (6), the connecting plate two (7) and the connecting plate three (8) are integrally arranged.

2. The door rotating opening structure of a self-service check-in teaching machine according to claim 1, characterized in that: The reinforcing plate (9) is weldedly connected with the fixed plate (5), the connecting plate one (6) and the connecting plate two (7).

3. The door rotating opening structure of a self-service check-in teaching machine according to claim 1, characterized in that: The welding plate (4) is a square plate structure.

4. The door rotating opening structure of a self-service check-in teaching machine according to claim 1, characterized in that: The fixed plate (5) is provided with a positioning connecting rod (53) protruding forward.

5. The door rotating opening structure of a self-service check-in teaching machine according to claim 1, characterized in that: The fixed plate (5) is provided with a positioning connecting hole one (54), and the positioning connecting rod (53) is detachably connected in the positioning connecting hole one (54).

6. The door rotating opening structure of a self-service check-in teaching machine according to claim 2, characterized in that: The connecting plate two (7) is provided with a positioning connecting hole two (55) corresponding to the positioning connecting hole one (54), and the positioning connecting rod (53) is detachably connected in the positioning connecting hole one (54) and the positioning connecting hole two (55).

7. The door rotating opening structure of a self-service check-in teaching machine according to claim 1, characterized in that: ​ 8. The door rotating opening structure of a self-service check-in teaching machine according to claim 1, characterized in that: ​ 9. The door rotating opening structure of a self-service check-in teaching machine according to claim 8, characterized in that: ​ 10. The door rotating opening structure of a self-service check-in teaching machine according to claim 9, characterized in that: ​

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