Ozone machine control panel protection device

Abstract

The utility model belongs to ozone preparation technical field, concretely relates to an ozone machine control panel protection device, including machine, be equipped with operating panel on the machine, be equipped with protection mechanism on the operating panel, protection mechanism includes base, be equipped with clamping block on the base, clamping block is fixed with base through screw, clamping block is opened and has the card slot and the character groove. This ozone machine control panel protection device, protection mechanism cooperates through the cooperation of apron and clamping structure, can completely close operating panel, effectively prevent the idle and miscellaneous personnel and accidentally touch the key or knob on operating panel, the clamping design of two -way draw -in head and clamping block no.

Description

Technical Field

[0001] This utility model relates to the field of ozone preparation technology, specifically to a protective device for the control panel of an ozone generator. Background Technology

[0002] An ozone generator is a device that produces ozone (O3), a gas with strong oxidizing properties that has wide applications in many fields.

[0003] Currently, most existing ozone generator control panels lack protective devices or have simple protective designs with unreliable locking mechanisms. When using magnetic protective structures, the magnetic strength is insufficient to withstand significant external forces, making the protective cover easily pried open. Unauthorized personnel can then freely touch the control panel, potentially causing unexpected ozone generator startup, parameter malfunctions, and other issues. This could not only damage the equipment but also pose safety risks due to improper ozone release. Therefore, we propose a protective device for the ozone generator control panel. Utility Model Content

[0004] The main objective of this invention is to provide a protective device for the control panel of an ozone generator, which can solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model proposes a protective device for the control panel of an ozone generator, comprising a machine, an operation panel on the machine, and a protective mechanism on the operation panel, the protective mechanism comprising:

[0006] The base has a snap-fit ​​block, which is fixed to the base by screws. The snap-fit ​​block has a snap-fit ​​groove and a slot.

[0007] A cover plate is hinged to a base, and a connecting block is fixed to the cover plate by screws. A bidirectional clamp is connected to the outer wall of the connecting block.

[0008] Preferably, the snap-fit ​​block has a movable frame inside, and the movable frame has a snap-fit ​​block one and a snap-fit ​​block two, which are elastically connected to the movable frame by a spring.

[0009] Preferably, the movable frame is penetrated by a rotating rod and rotatably connected to the rotating rod, the outer wall of the rotating rod is connected to a limit block, and its inner wall is provided with an arc-shaped groove.

[0010] Preferably, the rotating rod is penetrated by and sleeved with the sliding rod, the outer wall of the sliding rod is connected with a protrusion, and the protrusion is slidably connected with the arc-shaped groove, and the sliding rod has a groove.

[0011] Preferably, a crossbar is connected to the end of the sliding rod, and the crossbar is connected to the two tail ends of the locking block.

[0012] Preferably, the sliding rod is rotatably connected to a pull head, and a fixing block is connected to the inner wall of the pull head, with the fixing block slidably connected to the groove.

[0013] Preferably, the inner wall of the base is provided with an elastic rod to facilitate the opening of the cover plate when unlocking.

[0014] This utility model provides a protective device for the control panel of an ozone generator. It has the following beneficial effects:

[0015] (1) The ozone generator control panel protection device, through the cooperation of the cover plate and the snap-fit ​​structure, can completely seal the control panel, effectively preventing unauthorized personnel from accidentally touching the buttons or knobs on the control panel. The snap-fit ​​design of the two-way snap head and the snap-fit ​​design of the snap-fit ​​block one and the snap-fit ​​block two forms a stable locking state, avoiding the cover plate from being opened due to accidental touch, thereby preventing the ozone generator from starting abnormally due to misoperation, incorrect parameter settings, etc., and ensuring the safety and stability of the equipment operation.

[0016] (2) The ozone generator control panel protection device. By pressing the sliding rod, rotating the rotating rod, and pulling the rotating rod, the locked state of the cover can be quickly released. This design ensures both the reliability of the protection and the convenience of unlocking. When the operator needs to operate the control panel, they can quickly unlock it to adjust the equipment without the need for additional tools, which greatly improves the efficiency of equipment use and the operating experience. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0019] Figure 2 This is a three-dimensional structural diagram of the protection mechanism of this utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of the cover plate portion of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the base portion of this utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of the connecting block of this utility model;

[0023] Figure 6This is a schematic diagram of the three-dimensional cross-sectional structure of the connecting block of this utility model;

[0024] Figure 7 This is a three-dimensional structural diagram of the sliding rod of this utility model;

[0025] Figure 8 This is a schematic diagram of the three-dimensional cross-sectional structure of the rotating rod of this utility model.

[0026] Explanation of icon numbers:

[0027] 1. Machine; 2. Control panel; 3. Protective mechanism; 31. Cover plate; 311. Connecting block; 312. Two-way clamp; 32. Base; 320. Elastic rod; 321. Clamping block; 3210. Slot; 322. Slot; 323. Clamping block one; 324. Clamping block two; 325. Crossbar; 326. Rotating rod; 3261. Arc groove; 3262. Limiting block; 327. Moving frame; 328. Pull head; 329. Sliding rod; 3291. Groove; 3292. Protrusion.

[0028] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figures 1-8 This utility model proposes a protective device for the control panel of an ozone generator, including a machine 1, an operation panel 2 on the machine 1, and a protective mechanism 3 on the operation panel 2.

[0031] In this embodiment of the utility model, in order to protect the operation panel 2 and prevent unauthorized personnel from accidentally touching it, the protection mechanism 3 specifically includes a base 32. The inner wall of the base 32 is provided with an elastic rod 320 so that the cover plate 31 can be popped open when unlocking. The base 32 is provided with a snap-fit ​​block 321, which is fixed to the base 32 by screws. The snap-fit ​​block 321 has a snap-fit ​​groove 322 and a slot 3210. The cover plate 31 is hinged to the base 32. The cover plate 31 is fixed with a connecting block 311 by screws. The outer wall of the connecting block 311 is connected with a bidirectional snap-fit ​​head 312. The snap-fit ​​block 321 is provided with a moving frame 327. The moving frame 327 is provided with a snap-fit ​​block 1 323 and a snap-fit ​​block 2 324, and the two are elastically connected to the moving frame 327 by springs.

[0032] Furthermore, the movable frame 327 is penetrated by the rotating rod 326 and rotatably connected to the rotating rod 326. The outer wall of the rotating rod 326 is connected to the limiting block 3262, and the inner wall of the rotating rod 326 is provided with an arc-shaped groove 3261. The rotating rod 326 is penetrated by the sliding rod 329 and sleeved with the sliding rod 329. The outer wall of the sliding rod 329 is connected to the protrusion 3292, and the protrusion 3292 is slidably connected to the arc-shaped groove 3261. The sliding rod 329 is provided with a groove 3291. The end of the sliding rod 329 is connected to the crossbar 325, and the crossbar 325 is connected to the tail end of the second locking block 324. The sliding rod 329 is rotatably connected to the pull head 328, and the inner wall of the pull head 328 is connected to the fixing block, and the fixing block is slidably connected to the groove 3291.

[0033] In this utility model, when it is necessary to protect the operation panel 2, first rotate the cover plate 31 to close the cover plate 31 and the base 32. During this process, the outer wall of the cover plate 31 will squeeze the elastic rod 320, causing the elastic rod 320 to move into the base 32. Then, the bidirectional locking head 312 will be inserted into the slot 322, and at the same time squeeze the locking block 323 and the locking block 324, causing the locking block 323 and the locking block 324 to move and be in an elastic potential energy state. When the force of the bidirectional locking head 312 on it disappears, the locking block 323 and the locking block 324 will be pressed against the upper end of the bidirectional locking head 312 under the elastic force of the spring, thereby completing the locking of the cover plate 31.

[0034] When it is necessary to release the lock of the cover plate 31, first press the sliding rod 329, causing the crossbar 325, which is fixedly connected to the sliding rod 329, to move the locking block 324. At this time, the locking block 324 will disengage from the bidirectional locking head 312 under the action of the crossbar 325. During this process, the protrusion 3292, which is fixedly connected to the sliding rod 329, will slide inside the arc groove 3261. At this time, under the action of the protrusion 3292, the rotating rod 326 will rotate accordingly. When the outer wall of the sliding rod 329 and the outer wall of the pull head 328 overlap, the rotating rod 326 will rotate 90 degrees under the action of the protrusion 3292. At this time, the limiting block 3262, which is fixedly connected to the outer wall of the rotating rod 326, will overlap with the slot 3210, and the limiting of the rotating rod 326 will be released. Then, pull the rotating rod 326. At this time, the first locking block 323 and the moving frame 327 move synchronously, thereby causing the first locking block 323 to disengage from the bidirectional locking head 312. At this time, the limit of the cover 31 is released, and then the force on the elastic rod 320 disappears, thereby pushing the cover 31 out of the base 32. It should be noted that when the outer wall of the sliding rod 329 and the outer wall of the pull head 328 are aligned, the distance between the first locking block 323 and the second locking block 324 is much greater than the end of the bidirectional locking head 312. When the moving frame 327 is pulled, the first locking block 323 and the second locking block 324 will move synchronously. When the first locking block 323 is aligned with the bidirectional locking head 312, the second locking block 324 is not in contact with the bidirectional locking head 312, so the locking of the cover 31 can be released.

[0035] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A protective device for the control panel of an ozone generator, comprising a machine (1), an operation panel (2) on the machine (1), and a protective mechanism (3) on the operation panel (2), characterized in that: The protection mechanism (3) includes: The base (32) is provided with a snap-fit ​​block (321), which is fixed to the base (32) by screws. The snap-fit ​​block (321) has a snap-fit ​​groove (322) and a slot (3210). The cover plate (31) is hinged to the base (32). The cover plate (31) is fixed with a connecting block (311) by screws. The outer wall of the connecting block (311) is connected with a bidirectional clamp (312).

2. The ozone generator control panel protection device according to claim 1, characterized in that: The snap-fit ​​block (321) has a movable frame (327) inside. The movable frame (327) has a snap-fit ​​block one (323) and a snap-fit ​​block two (324), and the two are elastically connected to the movable frame (327) by a spring.

3. The ozone generator control panel protection device according to claim 2, characterized in that: The movable frame (327) is penetrated by the rotating rod (326) and rotatably connected to the rotating rod (326). The outer wall of the rotating rod (326) is connected to a limit block (3262), and its inner wall is provided with an arc groove (3261).

4. The ozone generator control panel protection device according to claim 3, characterized in that: The rotating rod (326) is penetrated by the sliding rod (329) and sleeved with the sliding rod (329). The outer wall of the sliding rod (329) is connected to a protrusion (3292), and the protrusion (3292) is slidably connected to the arc groove (3261). The sliding rod (329) has a groove (3291).

5. The ozone generator control panel protection device according to claim 4, characterized in that: The sliding rod (329) is connected to a crossbar (325) at its end, and the crossbar (325) is connected to the tail end of the second locking block (324).

6. The ozone generator control panel protection device according to claim 4, characterized in that: The sliding rod (329) is rotatably connected to a pull head (328), and a fixing block is connected to the inner wall of the pull head (328), and the fixing block is slidably connected to the groove (3291).

7. The ozone generator control panel protection device according to claim 1, characterized in that: The inner wall of the base (32) is provided with an elastic rod (320) so that the cover plate (31) can be popped open when unlocking.

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