Insertion piece type hydrogen generator

Abstract

The utility model discloses an insertion piece type hydrogen generator which comprises a hydrogen generator body, a plurality of electrode sockets are formed in the side wall of the hydrogen generator body, electrode insertion pieces are movably inserted into the electrode sockets, and an assembly supporting piece is arranged on the front face of the hydrogen generator body. The side, close to the hydrogen generator body, of the assembly supporting piece is fixedly connected with two assembly supporting lugs, and the opposite sides of the two assembly supporting lugs are fixedly connected with assembly inserting strips. According to the hydrogen generator fixing device, the fixing inserting strip, the fixing pulling block and the fixing spring can be matched through the fixing assembly, so that the connecting pulling plate drives the connecting inserting strip to be connected with or separated from one fixing inserting hole by pulling or loosening the connecting pulling plate, the hydrogen generator is installed after being disassembled, and the using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrogen production, in particular to a plug-in type hydrogen generator. Background Art

[0002] A plug-in hydrogen generator is a special gas generator that can produce hydrogen and can be used in various applications, such as chemical reactions, fuel cells, and medical equipment. There are many types of hydrogen generators, which can be classified according to their working principles, uses, and gas types. In chemical reaction hydrogen generators, the most commonly used method is based on the reaction between metals and acids. For example, iron reacts with hydrochloric acid to produce hydrogen, which is a very classic chemical reaction. However, during the assembly process of some existing hydrogen generators, most of them use bolts to thread the ears on the hydrogen generator. When the hydrogen generator is damaged, it is necessary to rotate the bolts one by one to disassemble the hydrogen generator for maintenance, which is time-consuming and labor-intensive, thereby reducing the use effect. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a plug-in type hydrogen generator.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a plug-in type hydrogen generator, comprising a hydrogen generator body, a plurality of electrode sockets are provided on the side wall of the hydrogen generator body, an electrode plug is movably plugged in the electrode socket, an assembly support is provided on the front of the hydrogen generator body, two assembly ears are fixedly connected to the side of the assembly support close to the hydrogen generator body, and the two assembly ears are fixedly connected to the assembly plug strip on the opposite sides, two fixed support plates are fixedly connected to the surface of the hydrogen generator body, a fixed guide rod is fixedly connected between the two fixed support plates, a fixed sleeve plate is movably sleeved on the outer side wall of the fixed guide rod, and a connecting component is provided between the two fixed support plates;

[0005] The upper surface of the fixing sleeve is penetrated with a fixing opening, the fixing opening is movably plugged with the corresponding assembly insert, the side wall of the assembly insert is penetrated with a limited insertion hole, and the side wall of the fixing sleeve is connected with a fixing component.

[0006] As a further description of the above technical solution:

[0007] The connecting assembly includes a fixed bidirectional screw rotatably connected between two fixed support plates, one end of the fixed bidirectional screw passes through one of the fixed support plates and is fixedly connected to a fixed rotating block, a plurality of fixed insertion holes are provided on the side wall of the fixed rotating block, and a connecting recess is fixedly connected to the top of one of the fixed support plates.

[0008] As a further description of the above technical solution:

[0009] A connecting shaft is rotatably connected between the two sides of the inner wall of the connecting concave block, and a connecting round-shaped plate is fixedly sleeved on the outer wall of the connecting shaft. The inside of the connecting round-shaped plate is movably connected to the fixed rotating block, and two connecting grooves are arranged on the top of the connecting round-shaped plate.

[0010] As a further description of the above technical solution:

[0011] A connecting slider is slidably connected inside the connecting groove, a connecting spring is fixedly connected to the surface of the connecting slider, an end of the connecting spring is fixedly connected to the inner wall of the connecting groove, a connecting pull plate is fixedly connected between the tops of the two connecting sliders, a connecting strip is fixedly connected to the back of the connecting pull plate, and an end of the connecting strip is movably plugged into one of the fixed sockets.

[0012] As a further description of the above technical solution:

[0013] The fixing assembly comprises a fixing inserting strip which penetrates through the side wall of the fixing sleeve plate, one end of the fixing inserting strip is fixedly connected with a fixing pull block, and the other end of the fixing inserting strip is movably plugged with a corresponding limiting plug hole.

[0014] As a further description of the above technical solution:

[0015] A fixing spring is movably sleeved on the outer side wall of the fixing inserting strip, and two ends of the fixing spring are respectively fixedly connected to the side wall of the fixing pull block and the side wall of the fixing sleeve plate.

[0016] The utility model has the following beneficial effects:

[0017] The connecting assembly can be used to make the fixed bidirectional screw, the fixed rotating block, the connecting concave block, the connecting shaft, the connecting circular plate, the connecting slider, the connecting spring, the connecting pull plate and the connecting strip cooperate, so that by rotating the fixed rotating block, the fixed rotating block drives the fixed bidirectional screw to rotate, and then the two fixed sleeves approach or move away from each other along the direction on the fixed bidirectional screw, so that the fixing port on the fixed sleeve is engaged with or separated from the assembly strip on the assembly ear, and then the connecting circular plate is bent and turned over, so that the inside of the connecting circular plate is engaged with the fixed rotating block, and then the connecting pull plate is released. The connecting spring gives a restoring force to the connecting strip on the connecting pull plate, which facilitates the limiting effect of the connecting strip plugging into one of the fixed plug holes. Then, the fixed pull block is loosened, so that the fixed spring gives a restoring force to the fixed strip, so that the fixed strip is plugged into the limiting plug hole on the assembly strip. The fixed strip, the fixed pull block and the fixed spring can be matched by using the fixing assembly, so that by pulling or loosening the connecting pull plate, the connecting pull plate drives the connecting strip to be plugged into or separated from one of the fixed plug holes, so that the hydrogen generator can be installed after being disassembled, thereby improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a plug-in type hydrogen generator proposed by the utility model;

[0019] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0020] Figure 3 for Figure 1 Schematic diagram of the enlarged structure at point B.

[0021] Legend:

[0022] 1. Hydrogen generator body; 2. Assemble support parts; 3. Assemble support ears; 4. Assemble inserts; 5. Fix support plates; 6. Fix guide rods; 7. Fix sleeves; 8. Fix bidirectional screws; 9. Fix rotating blocks; 10. Connect concave blocks; 11. Connect rotating shafts; 12. Connect circular plates; 13. Connect sliders; 14. Connect springs; 15. Connect pull plates; 16. Connect inserts; 17. Fix inserts; 18. Fix pull blocks; 19. Fix springs; 20. Electrode inserts. DETAILED DESCRIPTION

[0023] 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.

[0024] Reference Figure 1-3 The utility model provides a plug-in type hydrogen generator, including a hydrogen generator body 1, a plurality of electrode sockets are provided on the side wall of the hydrogen generator body 1, and an electrode plug 20 is movably plugged in the electrode socket. An assembly support 2 is provided on the front of the hydrogen generator body 1, and two assembly ears 3 are fixedly connected to the side of the assembly support 2 close to the hydrogen generator body 1, and the two assembly ears 3 are fixedly connected to the assembly plug strip 4 on the opposite sides. Two fixed support plates 5 are fixedly connected to the surface of the hydrogen generator body 1, and a fixed guide rod 6 is fixedly connected between the two fixed support plates 5. A fixed sleeve plate 7 is movably sleeved on the outer wall of the fixed guide rod 6, and a connecting component is provided between the two fixed support plates 5, which plays a role in adjusting the movement of the fixed sleeve plate 7. Figure 1 and Figure 2, the connecting assembly includes a fixed bidirectional screw 8 rotatably connected between the two fixed support plates 5, one end of the fixed bidirectional screw 8 passes through one of the fixed support plates 5 and is fixedly connected to a fixed rotating block 9, a plurality of fixed plug holes are provided on the side wall of the fixed rotating block 9, a connecting concave block 10 is fixedly connected to the top of one of the fixed support plates 5, a connecting shaft 11 is rotatably connected between the two sides of the inner wall of the connecting concave block 10, a connecting shaft 11 is fixedly sleeved on the outer wall of the connecting shaft 11, and a connecting round-shaped plate 12 is movably connected to the fixed rotating block 9 inside the connecting round-shaped plate 12, two connecting grooves are provided on the top of the connecting round-shaped plate 12, a connecting slider 13 is slidably connected inside the connecting groove, a connecting spring 14 is fixedly connected to the surface of the connecting slider 13, and the end of the connecting spring 14 is fixedly connected to the inner wall of the connecting groove, a connecting pull plate 15 is fixedly connected between the tops of the two connecting sliders 13, a connecting plug 16 is fixedly connected to the back of the connecting pull plate 15, and the end of the connecting plug 16 is movably plugged with one of the fixed plug holes, and the fixed rotating block 9 is limited by the connecting plug 16 and one of the fixed plug holes.

[0025] The upper surface of the fixed sleeve 7 is provided with a fixed opening, and the fixed opening is movably connected with the corresponding assembly insert 4. The side wall of the assembly insert 4 is provided with a limited position insertion hole, and the side wall of the fixed sleeve 7 is connected with a fixed component. Figure 1 and Figure 3 The fixing assembly includes a fixing strip 17 which is arranged through the side wall of the fixing sleeve 7, one end of the fixing strip 17 is fixedly connected with a fixing pull block 18, and the other end of the fixing strip 17 is movably connected with the corresponding limiting socket, and a fixing spring 19 is movably connected with the outer wall of the fixing strip 17, and the two ends of the fixing spring 19 are respectively fixedly connected with the side wall of the fixing pull block 18 and the side wall of the fixing sleeve 7, and the fixing strip 17 is connected with the limiting socket to perform the function of assembling and limiting the hydrogen generator body 1.

[0026] Working principle: When in use, first fix the assembly support 2 to the external wall through expansion bolts, then pick up the hydrogen generator body 1, and then align a fixing port of the fixing sleeve 7 on the hydrogen generator body 1 with the assembly strip 4 on the assembly support ear 3, and then pull the fixed pull block 18, so that the fixed pull block 18 drives the fixed strip 17 and the fixed spring 19 to move along the direction on the fixed sleeve 7, and then pull the connecting pull plate 15, so that the connecting pull plate 15 drives the connecting slider 13 and the connecting spring 14 to slide in the connecting groove, and then the connecting strip 16 on the connecting pull plate 15 is separated from one of the fixed sockets.

[0027] Then bend and flip the connecting circular plate 12 so that the inside of the connecting circular plate 12 is separated from the fixed rotating block 9, and then the fixed rotating block 9 is rotated so that the fixed rotating block 9 drives the fixed bidirectional screw 8 to rotate, and then the two fixed sleeve plates 7 move away from each other along the direction on the fixed bidirectional screw 8, so that the fixing port on the fixed sleeve plate 7 is engaged with the assembly plug 4 on the assembly ear 3, followed by bending and flipping the connecting circular plate 12 again so that the inside of the connecting circular plate 12 is engaged with the fixed rotating block 9, and then loosen the connecting pull plate 15 so that the connecting spring 14 gives the connecting pull plate 15 on the connecting slider 13 a restoring force, so that the connecting pull plate 15 drives the connecting plug 16 to be inserted and limited with one of the fixed plug holes, and then loosen the fixed pull block 18 so that the fixing spring 19 gives the fixing plug 17 a restoring force, so that the fixing plug 17 is inserted with the limiting plug hole on the assembly plug 4 to ensure the installation limiting effect.

[0028] When disassembling, first pull the connecting pull plate 15 so that the connecting pull plate 15 drives the connecting strip 16 to separate from one of the fixed sockets, then pull the connecting pull plate 15 so that the connecting pull plate 15 drives the connecting strip 16 and one of the fixed sockets, then bend and flip the connecting circular plate 12 so that the inside of the connecting circular plate 12 is separated from the fixed rotating block 9, and then rotate the fixed rotating block 9 so that the two fixed sleeves 7 approach each other along the direction on the fixed bidirectional screw 8, so that the fixing port on the fixed sleeve 7 is separated from the assembly strip 4 on the assembly ear 3, thereby ensuring the disassembly effect.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A plug-in type hydrogen generator, comprising a hydrogen generator body (1), characterized in that: The side wall of the hydrogen generator body (1) is provided with a plurality of electrode sockets, wherein the electrode sockets are movably connected with electrode plugs (20), the front of the hydrogen generator body (1) is provided with an assembly support (2), the side of the assembly support (2) close to the hydrogen generator body (1) is fixedly connected with two assembly ears (3), and the opposite sides of the two assembly ears (3) are fixedly connected with assembly plug strips (4), the surface of the hydrogen generator body (1) is fixedly connected with two fixed support plates (5), a fixed guide rod (6) is fixedly connected between the two fixed support plates (5), a fixed sleeve plate (7) is movably sleeved on the outer side wall of the fixed guide rod (6), and a connecting component is provided between the two fixed support plates (5); The upper surface of the fixing sleeve (7) is provided with a fixing opening, the fixing opening is movably plugged into the corresponding assembly insert (4), the side wall of the assembly insert (4) is provided with a limited insertion hole, and the side wall of the fixing sleeve (7) is connected to a fixing component.

2. A plug-in type hydrogen generator according to claim 1, characterized in that: The connection assembly comprises a fixed bidirectional screw rod (8) rotatably connected between two fixed support plates (5), one end of the fixed bidirectional screw rod (8) passes through one of the fixed support plates (5) and is fixedly connected to a fixed rotating block (9), a plurality of fixed insertion holes are formed on the side wall of the fixed rotating block (9), and a connecting recessed block (10) is fixedly connected to the top of one of the fixed support plates (5).

3. A plug-in type hydrogen generator according to claim 2, characterized in that: A connecting shaft (11) is rotatably connected between the two sides of the inner wall of the connecting concave block (10), and a connecting round-shaped plate (12) is fixedly sleeved on the outer wall of the connecting shaft (11). The interior of the connecting round-shaped plate (12) is movably engaged with the fixed rotating block (9), and two connecting grooves are provided on the top of the connecting round-shaped plate (12).

4. A plug-in type hydrogen generator according to claim 3, characterized in that: A connecting slider (13) is slidably connected inside the connecting groove, a connecting spring (14) is fixedly connected to the surface of the connecting slider (13), an end of the connecting spring (14) is fixedly connected to the inner wall of the connecting groove, a connecting pull plate (15) is fixedly connected between the tops of the two connecting sliders (13), a connecting plug (16) is fixedly connected to the back of the connecting pull plate (15), and an end of the connecting plug (16) is movably plugged into one of the fixed plug holes.

5. The plug-in type hydrogen generator according to claim 1, characterized in that: The fixing assembly comprises a fixing strip (17) penetrating the side wall of the fixing sleeve (7), one end of the fixing strip (17) being fixedly connected to a fixing pull block (18), and the other end of the fixing strip (17) being movably plugged into a corresponding limiting plug hole.

6. A plug-in type hydrogen generator according to claim 5, characterized in that: A fixing spring (19) is movably sleeved on the outer side wall of the fixing insert strip (17), and two ends of the fixing spring (19) are respectively fixedly connected to the side wall of the fixing pull block (18) and the side wall of the fixing sleeve plate (7).

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