A combined multifunctional cleaning appliance
By integrating tools such as key pullers, key pullers, and SIM card ejectors into a fixed box, the problem of limited functionality in existing cleaning tools is solved, achieving convenient use and portable storage.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 李鹏
- Filing Date
- 2025-09-03
- Publication Date
- 2026-07-24
AI Technical Summary
Existing cleaning tools have limited functionality, requiring multiple tools to be used together when cleaning the keyboard, and are inconvenient to store, making them easy to miss or lose.
A modular multi-functional cleaning tool was designed, which integrates tools such as a key extractor, a shaft puller, and a card ejector pin into a fixed box. The tool is integrated and easy to use by disassembling components and auxiliary components.
The integrated design of cleaning tools makes them easy to use and store, avoiding the problem of tools being missed or lost, and improving ease of use.
Smart Images
Figure CN224539710U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cleaning tools technology, and in particular to a combined multifunctional cleaning tool. Background Technology
[0002] Cleaning tools play an important role in the daily maintenance of electronic products. They can help disassemble electronic products and assist in cleaning, preventing electronic products from being affected by dust or other impurities, and ensuring the stable operation of electronic products.
[0003] Among the many electronic products being cleaned, keyboard cleaning is particularly complex, often requiring the use of multiple tools, such as keycap pullers, brushes, and cleaning tools. However, most of these cleaning tools on the market are independent and have limited functions. Brushes, keycap pullers, and cleaning tools work separately, requiring users to find multiple tools to use together when cleaning the keyboard. Moreover, they need to be stored separately, which can easily lead to omissions or losses, causing considerable inconvenience to users.
[0004] To address these issues, a modular, multifunctional cleaning tool is proposed. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a combined multifunctional cleaning tool, which aims to improve the problem mentioned in the prior art that "cleaning tools have a single function, which leads to the need to use multiple tools to complete cleaning, causing inconvenience in the storage and use of tools."
[0006] To achieve the above objectives, the present invention adopts the following technical solution: a combined multifunctional cleaning tool, including a fixing box, a brush bristle fixedly connected to the bottom of the fixing box, a through groove opened inside the fixing box, a screen cleaning cloth fixedly connected to the front of the fixing box, a disassembly component provided inside the through groove, and an auxiliary component provided on the top of the fixing box.
[0007] The disassembly assembly includes a retaining plate that is snapped into the inner wall of the through groove. A retaining ring and a limiting plate are fixedly connected to one outer wall of the retaining plate, and a buckle and a retaining block are fixedly connected to the other side of the retaining plate. A key extractor is snapped between the retaining ring and the limiting plate. A shaft puller is snapped into the inner wall of the buckle, and a key extraction pin is snapped into the inner wall of the retaining block.
[0008] As a further description of the above technical solution:
[0009] The auxiliary components include:
[0010] A sleeve, the bottom end of which is fixedly connected to a retaining sleeve;
[0011] The grip has a convex shaft fixedly connected to its bottom, and a recessed hole is provided at the top of the fixing box. The convex shaft is engaged inside the recessed hole, and the retaining sleeve is engaged on the top inner wall of the grip.
[0012] As a further description of the above technical solution:
[0013] The sleeve is a hollow cylindrical structure with an open bottom, the retainer is a circular ring structure, and the grip is a hollow cylindrical structure with an open top.
[0014] As a further description of the above technical solution:
[0015] A combination cleaning tool is placed between the sleeve and the handle.
[0016] As a further description of the above technical solution:
[0017] A limit block is fixedly connected to the top of one end of the card plate, and a push plate is fixedly connected to the other end of the card plate.
[0018] As a further description of the above technical solution:
[0019] A protrusion is fixedly connected to one side wall of the card plate near the limiting block.
[0020] As a further description of the above technical solution:
[0021] The inner wall of the fixing box has a card hole for inserting the protrusion.
[0022] As a further description of the above technical solution:
[0023] The retaining ring is located in the middle of the retaining plate, the limiting plate is located to the right of the retaining ring, and there are two sets of buckles and blocks. The two sets of buckles and blocks are mirror images of the side wall of the retaining plate with the transverse central axis of the retaining plate as the central axis.
[0024] This utility model has the following beneficial effects:
[0025] 1. In this utility model, through the design of the disassembly mechanism, the disassembly tools required for cleaning computers, mobile phones and Bluetooth headsets, such as key removers, shaft pullers and SIM card ejectors, can be integrated with the fixing box. Thus, the cleaning tools can be designed as an "integrated" structure. Users can disassemble and clean the products simply by using the fixing box. This is not only more convenient to use, but also avoids storage problems caused by having many tools, thereby preventing the problem of loss due to omission.
[0026] 2. In this utility model, through the design of the auxiliary mechanism, users can choose a set of handles to hold the device according to their usage habits, or add a sleeve to extend the handle length. At the same time as extending the handle length, the combination cleaning tools can be stored, so that the fixing box can be used specifically for cleaning Bluetooth headsets and Bluetooth headset charging cases, further improving the functional attributes of the fixing box. Attached Figure Description
[0027] Figure 1 This is a schematic diagram of the right-side structure of this utility model;
[0028] Figure 2 This is a schematic diagram of the left-side structure of this utility model;
[0029] Figure 3 This utility model Figure 1 A schematic diagram of the exploded structure;
[0030] Figure 4 This utility model Figure 1 A partial cross-sectional structural diagram;
[0031] Figure 5 This is a schematic diagram of the overall front structure of the card plate of this utility model;
[0032] Figure 6 This is a schematic diagram of the overall structure of the back of the card plate of this utility model.
[0033] Legend:
[0034] 1. Fixing box; 2. Brush; 3. Through groove; 4. Screen cleaning cloth; 6. Disassembly assembly; 61. Clamping plate; 62. Clamping ring; 63. Limiting plate; 64. Key puller; 65. Buckle; 66. Shaft puller; 67. Clamping block; 68. Card ejector pin; 69. Limiting block; 610. Push plate; 611. Protrusion block; 612. Clamping hole; 7. Auxiliary assembly; 71. Sleeve; 72. Clamping sleeve; 73. Handle; 74. Combination cleaning tool; 75. Protruding shaft; 76. Concave hole. Detailed Implementation
[0035] 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.
[0036] Reference Figure 1 - Figure 3This utility model provides an embodiment of a combined multifunctional cleaning tool, including a fixed box 1. A brush 2 is fixedly connected to the bottom of the fixed box 1. The user can use the brush 2 at the bottom of the fixed box 1 to remove dust from electronic products by holding the handle 73. A through groove 3 is provided inside the fixed box 1, through which a card plate 61 can be stored, so that the disassembly tool and the cleaning tool can be integrated on the fixed box 1. A screen cleaning cloth 4 is fixedly connected to the front of the fixed box 1. A disassembly component 6 is provided inside the through groove 3. An auxiliary component 7 is provided on the top of the fixed box 1.
[0037] Reference Figure 4 - Figure 6 The disassembly assembly 6 includes a retaining plate 61, which is snapped into the inner wall of the through groove 3. The retaining plate 61 is made of nylon and can accommodate the key extractor 64, the shaft extractor 66, and the key extractor pin 68. A retaining ring 62 and a limiting plate 63 are fixedly connected to one outer wall of the retaining plate 61, and a buckle 65 and a retaining block 67 are fixedly connected to the other side of the retaining plate 61. The key extractor 64, made of plastic, is snapped between the retaining ring 62 and the limiting plate 63. The key extractor 64 is removed from the retaining ring 62. Remove the keycaps from the limiting plate 63. The keycaps of the keyboard can be removed using the key remover 64. The inner wall of the clip 65 is fitted with a switch puller 66, which is made of elastic metal material. Remove the switch puller 66 from the inside of the clip 65. The keyboard switches can be removed using the switch puller 66. The inner wall of the latch 67 is fitted with a SIM card ejector pin 68. Remove the SIM card ejector pin 68 from the inside of the latch 67. The SIM card ejector pin 68 can be used to remove the mobile phone SIM card slot for replacement or removal of the SIM card.
[0038] Reference Figure 3 and Figure 5 A limiting block 69 is fixedly connected to the top of one end of the card plate 61. The limiting block 69 can limit the stroke of the card plate 61 when it is inserted into the through slot 3. A push plate 610 is fixedly connected to the other end of the card plate 61. A protrusion 611 is fixedly connected to the side wall of the card plate 61 near the limiting block 69. A card hole 612 for inserting the protrusion 611 is opened on the inner wall of the fixing box 1. The protrusion 611 is made of plastic. The card plate 61 can be quickly fixed or disassembled by the protrusion 611 and the card hole 612.
[0039] Reference Figure 5 - Figure 6The retaining ring 62 is located in the middle of the retaining plate 61, and the limiting plate 63 is located to the right of the retaining ring 62. There are two sets of buckles 65 and buckles 67. The two sets of buckles 65 and buckles 67 are mirror images of the side wall of the retaining plate 61 with the transverse central axis of the retaining plate 61 as the central axis. The buckles 65, buckles 67, limiting plate 63 and retaining ring 62 are all made of nylon. The two sets of buckles 65 can clamp the shaft puller 66, thereby fixing the shaft puller 66 to the side wall of the retaining plate 61. The two sets of buckles 67 can clamp the card pick 68, thereby fixing the card pick 68 to the side wall of the retaining plate 61.
[0040] Reference Figure 2 - Figure 3 The auxiliary component 7 includes a sleeve 71, a handle 73, and a combination cleaning tool 74;
[0041] The bottom end of the sleeve 71 is fixedly connected to the retaining sleeve 72. A set of handles 73 allows the user to easily operate the retaining box 1 to clean the dust with the brush 2. The sleeve 71 can be used to extend the length of the handles 73, thereby improving the ease of use.
[0042] A convex shaft 75 is fixedly connected to the bottom of the handle 73. A recessed hole 76 is opened at the top of the fixed box 1. The convex shaft 75 is snapped into the inside of the recessed hole 76. The convex shaft 75 and the recessed hole 76 are connected by an interference fit. The retaining sleeve 72 is snapped into the top inner wall of the handle 73. The retaining sleeve 72 and the handle 73 are connected by an interference fit. By snapping the retaining sleeve 72 into the handle 73, the handle 73 can be separated from the handle 73 with a little force so that the user can use the combination cleaning tool 74. The sleeve 71 is a hollow cylindrical structure with an open bottom. The retaining sleeve 72 is a circular structure. The handle 73 is a hollow cylindrical structure with an open top. The combination cleaning tool 74 can be stored by the cooperation of the handle 73 and the sleeve 71.
[0043] The combination cleaning tool 74 is placed inside the sleeve 71 and the handle 73. The combination cleaning tool 74 can be used to clean Bluetooth headsets and Bluetooth headset charging cases.
[0044] Working principle: The user holds the fixing box 1 and uses the brush 2 at the bottom to remove dust from the electronic product. Then, push the push plate 610 to slide the card plate 61 out from the inside of the through groove 3, thus separating the card plate 61 from the fixing box 1. Then, remove the keycap remover 64 from between the retaining ring 62 and the limiting plate 63. The keycap remover 64 can be used to remove the keycaps of the keyboard. Then, remove the switch puller 66 from the inside of the buckle 65. The switch puller 66 can be used to remove the keyboard switches. At this time, the brush 2 can be used to clean the inside of the keyboard carefully. Then, remove the SIM card ejector pin 68 from the inside of the card block 67. The SIM card ejector pin 68 can be used to remove the mobile phone SIM card slot for replacing or removing the mobile phone card. Apply a pulling force to the sleeve 71 to pull the sleeve 72 out from the inside of the grip 73, thus separating the sleeve 71 from the grip 73. At this time, the combination cleaning tool 74 inside the grip 73 can be taken out so that the user can clean the Bluetooth headset and Bluetooth headset charging case.
[0045] After use, place the combination cleaning tool 74 inside the sleeve 71, and then firmly insert the retainer 72 into the handle 73 to connect the sleeve 71 and the handle 73, thus storing the combination cleaning tool 74. Next, lock the key extractor 64 between the retaining ring 62 and the limiting plate 63, then lock the shaft extractor 66 into the buckle 65, and then lock the key extractor pin 68 into the retaining block 67. Finally, push the push plate 610 towards the inside of the through groove 3 and push the retaining plate 61, causing the retaining plate 61 to slide into the inside of the fixing box 1. At the same time... When the card plate 61 slides, the protrusion 611 is squeezed by the fixed box 1, and the protrusion 611 will deform. As the card plate 61 moves, when the card plate 61 moves the protrusion 611 to the card hole 612, the squeezed protrusion 611 will reset, so that the protrusion 611 can be inserted into the inside of the card hole 612. At this time, the card plate 61 can be limited inside the through groove 3 by using the protrusion 611 and the card hole 612. At this time, the key picker 64, the shaft puller 66, and the card picker pin 68 can be stored inside the fixed box 1 by using the card plate 61.
[0046] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A modular multi-functional cleaning tool, comprising a fixing box (1), characterized in that: A brush (2) is fixedly connected to the bottom of the fixing box (1), a through groove (3) is opened inside the fixing box (1), a screen cleaning cloth (4) is fixedly connected to the front of the fixing box (1), a disassembly component (6) is provided inside the through groove (3), and an auxiliary component (7) is provided on the top of the fixing box (1). The disassembly assembly (6) includes a retaining plate (61), which is engaged with the inner wall of the through groove (3). A retaining ring (62) and a limiting plate (63) are fixedly connected to one outer wall of the retaining plate (61). A buckle (65) and a retaining block (67) are fixedly connected to the other side of the retaining plate (61). A key extractor (64) is engaged between the retaining ring (62) and the limiting plate (63). A shaft puller (66) is engaged with the inner wall of the buckle (65). A card-removing pin (68) is engaged with the inner wall of the retaining block (67).
2. The combined multifunctional cleaning tool according to claim 1, characterized in that: The auxiliary component (7) includes: Sleeve (71), the bottom end of which is fixedly connected to a retaining sleeve (72); The handle (73) has a convex shaft (75) fixedly connected to its bottom. The top of the fixing box (1) has a recess (76). The convex shaft (75) is engaged inside the recess (76). The retaining sleeve (72) is engaged on the top inner wall of the handle (73).
3. A combined multifunctional cleaning tool according to claim 2, characterized in that: The sleeve (71) is a hollow cylindrical structure with an open bottom, the clamp (72) is a circular ring structure, and the grip (73) is a hollow cylindrical structure with an open top.
4. A combined multifunctional cleaning tool according to claim 3, characterized in that: A combination cleaning tool (74) is placed between the sleeve (71) and the handle (73).
5. A combined multifunctional cleaning tool according to claim 1, characterized in that: A limit block (69) is fixedly connected to the top of one end of the card plate (61), and a push plate (610) is fixedly connected to the other end of the card plate (61).
6. A combined multifunctional cleaning tool according to claim 5, characterized in that: A protrusion (611) is fixedly connected to one end of the card plate (61) near the limiting block (69).
7. A combined multifunctional cleaning tool according to claim 1, characterized in that: The inner wall of the fixing box (1) is provided with a card hole (612) for inserting the protrusion (611).
8. A combined multifunctional cleaning tool according to claim 1, characterized in that: The retaining ring (62) is located in the middle of the retaining plate (61), the limiting plate (63) is located to the right of the retaining ring (62), and two sets of buckles (65) and buckle blocks (67) are provided. The two sets of buckles (65) and buckle blocks (67) are mirror images of the side wall of the retaining plate (61) with the transverse central axis of the retaining plate (61) as the central axis.