Protection box structure

Abstract

The utility model discloses a protection box structure which is used for being connected to equipment, the equipment is provided with a clamping hole, the protection box structure comprises an outer shell which can be connected to the equipment, the outer shell is provided with a placing cavity used for placing an electronic element, and the clamping hole is formed in the outer shell. The lower portion of the outer shell is provided with a first buckle structure which is arranged corresponding to a clamping hole of equipment and can be clamped in the clamping hole when the outer shell covers the equipment, the outer side wall of the outer shell is further provided with a placement structure used for placing a wire, and the protection box structure can be rapidly and stably connected to the equipment through the first buckle structure. The installation process is simplified, the use convenience is improved, the wire placement structure on the outer side wall of the outer shell is beneficial to neat arrangement of wires, disorder is avoided, damage caused by wire winding or pulling is reduced, and the safety and attractiveness of equipment are improved.

Description

Technical Field

[0001] This utility model relates to the technical field of stoves and protective boxes, and in particular to a protective box structure. Background Technology

[0002] In modern kitchen appliances, the stove, as a core cooking tool, has always had its performance and safety as a primary concern for users. Traditional stoves typically have simple protective enclosures for electronic components, lacking effective fixing and protection mechanisms. These enclosures are prone to loosening or detachment during use, affecting the stability and safety of the appliance. Some enclosures also use screws or other threaded fasteners for connection, requiring screwdrivers and other tools for installation, making installation inconvenient. Furthermore, the management of electronic component wiring is inadequate; wires are easily tangled or damaged, increasing the difficulty of use and maintenance.

[0003] How to provide a structurally sound, easy-to-install, safe and reliable protective box solution to meet the demands of modern kitchen equipment for efficiency, convenience and safety has been a question that those skilled in the art have been exploring.

[0004] This utility model is based on the above-mentioned circumstances. Utility Model Content

[0005] This invention overcomes the shortcomings of the prior art and provides a protective box structure that is easy to install and can place wires to prevent them from getting tangled or damaged.

[0006] This utility model is achieved through the following technical solution:

[0007] A protective box structure for connection to a device, the device having a snap-fit ​​hole, the protective box structure including an outer shell for connection to the device, the outer shell having a placement cavity for placing electronic components, the lower part of the outer shell having a first snap-fit ​​structure corresponding to the snap-fit ​​hole of the device and capable of snapping into the snap-fit ​​hole when the outer shell is placed on the device, and the outer side wall of the outer shell also having a placement structure for placing wires.

[0008] As described above, the protective box structure includes a wire feeding frame connected to the outer shell. The wire feeding frame includes a wire feeding part and a connecting part that connects the wire feeding part to the outer shell. The wire feeding part is provided with a wire feeding groove, and a heat insulation gap is provided between the wire feeding part and the outer shell.

[0009] As described above, the protective box structure includes an upper cover and a bottom cover connected to the lower part of the upper cover.

[0010] As described above, in a protective box structure, one side of the bottom shell is rotatably connected to the top cover, and a limiting structure is provided between the bottom shell and the top cover to restrict the rotation of the bottom shell relative to the top cover.

[0011] As described above, the protective box structure further includes a placement groove provided on the outer shell.

[0012] In the protective box structure described above, the slot of the placement groove is located at the top of the outer shell, and the side wall of the outer shell has a notch that communicates with the placement groove.

[0013] As described above, the placement structure further includes a cable hanger with pins that can be inserted into the placement slot.

[0014] As described above, in a protective box structure, the cable holder includes a U-shaped frame with an open upper end, and the upper open end of the U-shaped frame is provided with a closing structure that can close the open end.

[0015] As described above, the protective box structure includes a first stop extending to the right on the inner wall on the left side of the opening and a second stop extending to the left on the inner wall on the right side of the opening. The second stop is provided with a pressure block that can push the second stop towards the first stop when pressed by an external object, thereby closing the opening.

[0016] As described above, in one type of protective box structure, the side wall of the placement cavity is provided with a plug-in slot for connecting to a battery or pulse.

[0017] Compared with the prior art, the present invention has the following advantages:

[0018] This utility model features a first snap-fit ​​structure on both sides of the outer casing, enabling quick and secure connection of the protective box structure to the equipment, simplifying the installation process and improving ease of use. The wire placement structure on the outer wall of the casing helps to neatly arrange the wires, avoiding clutter and reducing damage caused by wire tangling or pulling, thus improving the safety and aesthetics of the equipment. The placement cavity design provides fixation and protection for electronic components, preventing them from shaking or falling off during equipment operation, ensuring stable operation and extending their service life. This design is applicable to various devices, highly versatile, and can meet the needs of different scenarios, exhibiting high market adaptability. The neat arrangement of wires simplifies maintenance and replacement, reducing maintenance costs and time. Through the snap-fit ​​structure and wire placement design, safety hazards caused by unstable connections or short circuits are reduced, improving overall safety. Attached Figure Description

[0019] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings, wherein:

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2This is an exploded view of the present invention;

[0022] Figure 3 This is a schematic diagram of the structure of this utility model after the bottom shell has been removed;

[0023] Figure 4 This is a cross-sectional schematic diagram of the present invention;

[0024] Figure 5 This is a structural schematic diagram of the present invention when used as a pulse box;

[0025] Figure 6 This is a structural diagram of the present invention when a wire feeding frame is connected;

[0026] Figure 7 This is an exploded view of the present invention when a wire feeder is connected. Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings:

[0028] like Figures 1 to 7 The protective box structure shown includes a casing 1 for connecting to a device, the device having a snap-fit ​​hole, the protective box structure including an outer shell 1 for connecting to the device, the outer shell 1 having a placement cavity 2 for placing electronic components, the lower part of the outer shell 1 having a first snap-fit ​​structure 3 corresponding to the snap-fit ​​hole of the device and capable of snapping into the snap-fit ​​hole when the outer shell 1 is placed on the device, and the outer side wall of the outer shell 1 also having a placement structure 4 for placing wires.

[0029] The outer casing 1 of this utility model has first snap-fit ​​structures 3 on both sides, which can quickly and securely connect the protective box structure to the equipment, simplifying the installation process and improving ease of use. The wire placement structure 4 on the outer wall of the casing 1 helps to neatly arrange the wires, avoiding clutter and reducing damage caused by wire tangling or pulling, thus improving the safety and aesthetics of the equipment. The placement cavity 2 provides fixation and protection for electronic components, preventing them from shaking or falling off during equipment operation, ensuring stable operation and extending their service life. This design is applicable to various devices, has strong versatility, can meet the needs of different scenarios, and has high market adaptability. The neat arrangement of wires makes maintenance and replacement easier, reducing maintenance costs and time. Through the snap-fit ​​structure and wire placement design, safety hazards caused by unstable connections or short circuits are reduced, improving overall safety. The electronic components can be batteries or pulse generators.

[0030] In one embodiment, the placement structure 4 includes a wire feeder 6 connected to the outer casing 1. The wire feeder 6 includes a wire feed section 61 and a connecting section 62 connecting the wire feed section 61 to the outer casing 1. The wire feed section 61 is provided with a wire feed groove 611, and a heat insulation gap 63 is provided between the wire feed section 61 and the outer casing 1. The wire feed groove 611 can be used to place the wire of the ignition needle. During operation, the bottom shell 5 and the outer casing 1 will have high temperatures. The wire feeder 6 can separate the wire of the ignition needle from the bottom shell 5 and the outer casing 1, thereby further protecting the wire and reducing the risk of the ignition needle failing or spontaneously combusting due to damage to the wire.

[0031] In one embodiment, the outer shell 1 includes an upper cover 10 and a bottom shell 5 connected to the lower part of the upper cover 10. The placement cavity 2 is a recessed cavity located at the lower part of the upper cover 10 and opening downwards. Further, one side of the bottom shell 5 is rotatably connected to the outer shell 1, and the other side of the bottom shell is provided with a limiting structure 51 that restricts the rotation of the outer shell 1. The limiting structure 51 can be a second snap-fit ​​structure or other structures that can restrict the rotation of the bottom shell 5, ensuring that the bottom shell 5 is securely closed and preventing accidental opening. The bottom shell 5 can be rotatably connected to the upper cover 10 via a pivot, or it can be integrally formed with the upper cover 10 using a flexible sheet.

[0032] In one embodiment, the wire feeding frame 6 is connected to the bottom shell 5, and the bottom shell 5 is provided with a slot, and the connecting part 62 engages with the slot.

[0033] In one embodiment, a groove 31 is provided on the side wall of the first buckle structure 3. The groove 31 can disperse the stress when the buckle is connected to the equipment, avoid damage to the buckle or equipment due to excessive local stress, and extend the service life. Under the premise of ensuring strength, the groove 31 can reduce the use of materials, thereby reducing the overall weight of the protective box structure and making it easier to carry and install.

[0034] In one embodiment, the placement structure 4 further includes a placement groove 41 on the outer casing 1, where the wire can be coiled into a loop and placed. This prevents the wire from becoming tangled and improves the overall aesthetics and neatness. Placing the wire in a loop within the placement groove 41 effectively prevents it from tangling or knotting during use, reducing the risk of malfunction. The placement groove 41 provides a fixed space for the wire, preventing damage from external pulling or friction and extending its service life. With the wire coiled in the placement groove 41, installation and maintenance are easier, saving time and effort.

[0035] Furthermore, the slot 41 has its opening located on the top of the upper cover 10, and the side wall of the upper cover 10 has a notch 42 communicating with the slot 41. The slot 41 has a T-shaped cross-section, allowing the wire to be removed more easily through the notch 42.

[0036] In one embodiment, the placement structure 4 further includes a wire hanger 43, which is provided with a pin 431 that can be inserted into the placement slot 41. In this case, the placement slot 41 is only used for connecting the wire hanger 43 and does not need to place wires. The wire hanger 43 is detachably connected to the upper cover 10 by inserting the pin 431 into the placement slot 41.

[0037] Specifically, the cable holder 43 includes a U-shaped frame 432 with an open upper end. The upper opening of the U-shaped frame 432 is provided with a closing structure that can close the opening. The design of the upper opening of the U-shaped frame 432 facilitates the insertion of wires, while the closing structure can close the opening to ensure that the wires are firmly fixed inside the U-shaped frame 432, preventing the wires from falling off or loosening. After the wires are fixed inside the U-shaped frame 432, they are prevented from being scattered haphazardly, improving the aesthetics and neatness of the equipment. At the same time, it reduces the external space occupied by the wires, making the equipment layout more compact.

[0038] Furthermore, the closing structure includes a first stop 433 extending to the right on the left inner wall of the open opening and a second stop 434 extending to the left on the right inner wall of the open opening. The second stop 434 is equipped with a pressure block 435 that, when pressed by an external object, pushes the second stop 434 towards the first stop 433, thereby closing the open opening. The first stop 433, the second stop 434, and the pressure block 435 are a single integrated structure. Currently, some stoves on the market also have a heat insulation cover installed on the exterior of the protective box structure. When the heat insulation cover is installed, it presses down on the pressure block 435, causing the second stop 434 to move towards the first stop 433, thus closing the closing structure.

[0039] Furthermore, the upper end of the outer shell 1 is provided with an upwardly protruding limiting block 11 so that a heat insulation gap is maintained between the heat insulation cover and the outer shell 1, thereby better limiting the transfer of heat.

[0040] In one embodiment, the side wall of the placement cavity 2 is provided with a insertion slot 21 for inserting electronic components. The design of the insertion slot 21 allows electronic components to be directly inserted into the placement cavity 2, making the installation process simple and quick, eliminating the need for complex operations, improving installation efficiency, ensuring that electronic components will not loosen or fall off during equipment operation, and enhancing the stability and reliability of the connection. The protective box structure can be used as a battery box or a pulse box.

Claims

1. A protective case structure for attachment to a device, said device having a card slot, characterized in that: The protective box structure comprises an outer shell (1) connectable to the device, the outer shell (1) is provided with a placing cavity (2) for placing electronic components, the lower part of the outer shell (1) is provided with a first clamping structure (3) corresponding to the clamping hole of the device and capable of being clamped in the clamping hole when the outer shell (1) is covered on the device, and the outer side wall of the outer shell (1) is further provided with a placing structure (4) for placing wires.

2. The protective case structure of claim 1, wherein: The placing structure (4) comprises a wire placing rack (6) connected to the outer shell (1), the wire placing rack (6) comprises a wire placing part (61) and a connecting part (62) connecting the wire placing part (61) and the outer shell (1), the wire placing part (61) is provided with a wire placing groove (611), and a heat insulation gap (63) is arranged between the wire placing part (61) and the outer shell (1).

3. The protective case structure of claim 1, wherein: The outer shell (1) comprises an upper cover (10) and a bottom shell (5) connected to the lower part of the upper cover (10).

4. The protective case structure of claim 3, wherein: One side of the bottom shell (5) is rotationally connected with the upper cover (10), and a limiting structure (51) capable of limiting rotation of the bottom shell (5) relative to the upper cover (10) is further arranged between the bottom shell (5) and the upper cover (10).

5. A protective case structure according to any one of claims 1-4, characterized in that: The placing structure (4) further comprises a placing groove (41) arranged on the outer shell (1).

6. A protective case structure according to claim 5, wherein: The slot of the placing groove (41) is arranged on the top of the outer shell (1), and the side wall of the outer shell (1) is provided with a notch (42) in communication with the placing groove (41).

7. A protective case structure according to claim 6, wherein: The placing structure (4) further comprises a wire hanging rack (43), and the wire hanging rack (43) is provided with a plug pin (431) capable of being plugged with the placing groove (41).

8. A protective case structure according to claim 7, wherein: The wire hanging rack (43) comprises a U-shaped rack (432) with an open upper end, and the open upper end of the U-shaped rack (432) is provided with a closing structure capable of closing the open upper end.

9. A protective case structure according to claim 8, wherein: The closing structure comprises a first blocking block (433) extending to the right on the left inner wall of the open upper end and a second blocking block (434) extending to the left on the right inner wall of the open upper end, and the second blocking block (434) is provided with a pressing block (435) capable of pushing the second blocking block (434) to the first blocking block (433) to close the open upper end when pressed by an external object.

10. The protective case structure of claim 1, wherein: The side wall of the placing cavity (2) is provided with a plug-in groove (21) for plugging with a battery or a pulse.

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