Household small-sized lithium battery dust collector

Abstract

The utility model relates to the technical field of lithium battery dust collectors, and discloses a household small-sized lithium battery dust collector which comprises a shell, the left side of the shell is rotatably connected with a knob, the right end of the knob penetrates through the shell and is fixedly connected with a worm, and the bottom of the worm is meshed with a worm gear. And threaded rods are fixedly connected to the front side and the rear side of the worm wheel, movable plates are in threaded connection to the outer sides of the threaded rods, arc-shaped plates are fixedly connected to the right sides of the movable plates, a mounting mechanism is mounted on the right side of the shell, the mounting mechanism comprises a lower machine body, and the lower machine body is mounted on the right side of the top of the shell. According to the dust collector, the threaded rod rotates to drive the movable plate to move left and right, the movable plate moves in cooperation with the arc-shaped plate to synchronously move, and therefore the lithium battery dust collector installed in the shell is clamped and fixed, and the situation that the lithium battery dust collector topples over when passing through a threshold road section or being collided is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium battery vacuum cleaners, in particular to a small household lithium battery vacuum cleaner. Background Art

[0002] A lithium battery vacuum cleaner is a vacuum cleaner that uses a lithium battery as a power source and is typically used for household cleaning and light cleaning tasks; they are generally more flexible than traditional corded vacuum cleaners because they are not restricted by the length of the cable or the location of the socket. Since there is no need to connect a power cord, lithium battery vacuum cleaners are generally lighter, easier to carry and operate than traditional vacuum cleaners; this makes them particularly suitable for cleaning larger spaces or situations that require frequent movement. Since they are powered by lithium batteries, lithium battery vacuum cleaners do not require a socket to work, making them more flexible and convenient. Users can move the vacuum cleaner freely without being restricted by the length of the power cord or the location of the socket.

[0003] In the prior art, when using a lithium battery vacuum cleaner, the lithium battery vacuum cleaner is usually placed on a matching board for movement. When passing through a threshold section in a room or accidentally being bumped, the lithium battery vacuum cleaner is more likely to topple over and be damaged, which cannot meet the needs of use. Utility Model Content

[0004] In order to remedy the above shortcomings, the utility model provides a small household lithium battery vacuum cleaner, which aims to improve the problem in the prior art that the lithium battery vacuum cleaner is more likely to fall over and be damaged when passing through a threshold section in a room or being occasionally collided.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a small household lithium battery vacuum cleaner, comprising a shell, a knob rotatably connected to the left side of the shell, the right end of the knob penetrates the shell and is fixedly connected to a worm, the bottom of the worm is meshingly connected to a worm wheel, the front and rear sides of the worm wheel are fixedly connected to a threaded rod, the outer side of the threaded rod is threadedly connected to a movable plate, the right side of the movable plate is fixedly connected to an arc plate, and a mounting mechanism is installed on the right side of the shell.

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

[0007] The mounting mechanism includes a lower body, which is mounted on the top right side of the outer shell, a groove ring is fixedly connected to the top of the outer wall of the lower body, a filter plate is installed at the upper middle part of the inner wall of the lower body, an upper body is arranged on the top of the lower body, an insert ring is fixedly connected to the outer side of the upper body, the insert ring is clamped with the groove ring, and fixing clips are installed on the outer sides of the insert ring and the groove ring.

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

[0009] Adjacent sides of the two arc-shaped plates are both provided with anti-slip grooves.

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

[0011] The front and rear ends of the outer side of the upper body are both fixedly connected with handles.

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

[0013] The bottom of the movable plate is fixedly connected with a sliding block, and the front and rear sides of the bottom of the inner wall of the shell are both provided with sliding grooves, and the sliding blocks are respectively slidably connected with the corresponding sliding grooves.

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

[0015] The front side of the lower body is connected with a dust suction pipe.

[0016] As a further description of the above technical solution:

[0017] A power box is installed on the top left side of the shell.

[0018] As a further description of the above technical solution:

[0019] Universal wheels are installed at the four corners of the bottom of the shell.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the movable plate is driven to move left and right by the rotation of the threaded rod, and the movement of the movable plate is synchronized with the movement of the arc plate, so that the lithium battery vacuum cleaner installed inside the shell is clamped and fixed, avoiding the lithium battery vacuum cleaner from tipping over when passing through the threshold section or being hit, and can meet the needs of use.

[0022] 2. In the utility model, the insert ring is inserted into the groove ring to splice and fix the upper body and the lower body. When the filter plate needs to be removed, the upper body can be removed, which saves time and effort and brings convenience to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional diagram of a small household lithium battery vacuum cleaner proposed by the utility model;

[0024] Figure 2 This is an exploded view of the partial structure of a small household lithium battery vacuum cleaner proposed by the utility model;

[0025] Figure 3 This is a disassembled diagram of the installation mechanism of a small household lithium battery vacuum cleaner proposed by the utility model;

[0026] Figure 4 The utility model is a partial structural schematic diagram of a small household lithium battery vacuum cleaner.

[0027] Legend:

[0028] 1. Shell; 2. Installation mechanism; 201. Lower body; 202. Filter plate; 203. Fixing clip; 204. Groove ring; 205. Insert ring; 206. Upper body; 3. Power box; 4. Universal wheel; 5. Dust suction tube; 6. Handle; 7. Slider; 8. Threaded rod; 9. Worm gear; 10. Knob; 11. Movable plate; 12. Worm; 13. Anti-slip pattern; 14. Arc plate; 15. Slide groove. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1 , Figure 2 and Figure 4 , the utility model provides an embodiment: a small household lithium battery vacuum cleaner, including a shell 1, a knob 10 is rotatably connected to the left side of the shell 1, the right end of the knob 10 penetrates the shell 1 and is fixedly connected to a worm 12, the bottom of the worm 12 is meshedly connected to a worm wheel 9, the front and rear sides of the worm wheel 9 are fixedly connected to a threaded rod 8, the outer side of the threaded rod 8 is threadedly connected to a movable plate 11, the right side of the movable plate 11 is fixedly connected to an arc plate 14, and a mounting mechanism 2 is installed on the right side of the shell 1; the adjacent sides of the two arc plates 14 are provided with anti-slip grooves 13; the bottom of the movable plate 11 is fixedly connected to a slider 7, the front and rear sides of the bottom of the inner wall of the shell 1 are provided with slide grooves 15, and the sliders 7 are slidably connected to the corresponding slide grooves 15 respectively;

[0031] Specifically, when the knob 10 is rotated, it drives the worm 12 to rotate; the meshing transmission between the worm 12 and the worm wheel 9 is the key part of this mechanism; this transmission method not only transmits the rotation action, but also ensures the accuracy and stability of the transmission; as the worm wheel 9 rotates, it drives the two threaded rods 8 to rotate synchronously; these threaded rods 8 enable the movable plate 11 to move left and right in the horizontal direction through the rotation action; this movement method is both accurate and stable, providing a solid foundation for the fixation of the vacuum cleaner; during the movement of the movable plate 11, the slider 7 slides in the slide groove 15, which plays the role of limiting and planning the movement trajectory; this design ensures the accuracy of the movement trajectory of the movable plate 11 The movable plate 11 is firmly controllable, thereby ensuring the stable fixation of the vacuum cleaner; in addition, the movement of the movable plate 11 is combined with the synchronous movement of the arc plate 14 to form a clamping fixation for the lithium battery vacuum cleaner; this clamping method is both firm and reliable, and can effectively prevent the vacuum cleaner from tipping over during use; the design of the anti-skid pattern 13 is another highlight of this fixing device; the anti-skid pattern 13 increases the friction between the arc plate 14 and the lithium battery vacuum cleaner, further improving the stability of the vacuum cleaner; this design takes into account the use of the vacuum cleaner in different environments, especially when passing through a threshold section or being hit, the anti-skid pattern 13 can effectively prevent the vacuum cleaner from tipping over, thereby protecting the safety of the vacuum cleaner and the home environment.

[0032] Reference Figure 1 and Figure 3 The mounting mechanism 2 includes a lower body 201, which is mounted on the top right side of the housing 1, a groove ring 204 is fixedly connected to the top of the outer wall of the lower body 201, a filter plate 202 is installed at the middle and upper part of the inner wall of the lower body 201, an upper body 206 is arranged on the top of the lower body 201, an insert ring 205 is fixedly connected to the outer side of the upper body 206, the insert ring 205 is engaged with the groove ring 204, and a fixing clip 203 is installed on the outer side of the insert ring 205 and the groove ring 204; the front and rear ends of the outer side of the upper body 206 are fixedly connected to the handle 6;

[0033] Specifically, the lower body 201 of the vacuum cleaner is cleverly installed inside the shell 1. This design makes the overall structure of the vacuum cleaner more stable and also enhances the durability of the vacuum cleaner. The user can easily place the upper body 206 on the lower body 201 by holding the handle 6. In this process, the insert ring 205 will naturally insert into the groove ring 204 to achieve the initial splicing and fixing of the upper body 206 and the lower body 201. In order to ensure the sealing of the device when in use, the user needs to take the fixing clip 203 and install it between the groove ring 204 and the lower body 201. The outer side position of the insert ring 205; this step not only further enhances the tightness of the connection between the upper body 206 and the lower body 201, but also improves the dust suction effect of the vacuum cleaner, and effectively prevents dust leakage; when the filter plate 202 needs to be removed for cleaning or replacement, the user only needs to simply remove the upper body 206; this design makes the disassembly process time-saving and labor-saving, and brings great convenience to the user; at the same time, because the splicing structure of the upper body 206 and the lower body 201 is very stable, the user does not need to worry about equipment damage or parts loss during the disassembly process.

[0034] Reference Figure 1 The front side of the lower body 201 is connected to a dust suction pipe 5; a power box 3 is installed on the left side of the top of the shell 1; universal wheels 4 are installed at the four corners of the bottom of the shell 1;

[0035] Specifically, the sundries and garbage are sucked and cleaned through the dust suction tube 5, the equipment is powered through the power box 3, and the equipment is moved through the universal wheels 4.

[0036] Working principle: When using the lithium battery vacuum cleaner at home, the rotating knob 10 rotates the worm 12, and the rotation of the worm 12 meshes with the worm wheel 9 to drive the worm wheel 9 to rotate. The rotation of the worm wheel 9 rotates the two threaded rods 8, and the rotation of the threaded rods 8 drives the movable plate 11 to move left and right. When the movable plate 11 moves, the slider 7 is driven to slide in the slide groove 15, which is used for the limit work when the movable plate 11 moves. At the same time, the movement trajectory of the movable plate 11 is planned, and the movement of the movable plate 11 is synchronized with the movement of the arc plate 14, so that the lithium battery vacuum cleaner installed in the shell 1 is clamped and fixed, and the anti-slip pattern 13 increases the friction between the arc plate 14 and the lithium battery vacuum cleaner. This increases stability and prevents the lithium battery vacuum cleaner from tipping over when passing through a threshold or being hit, which can meet the needs of use. The lower body 201 of the lithium battery vacuum cleaner is installed in the outer shell 1, and the upper body 206 is taken out by the handle 6 and placed on the lower body 201 for splicing. At the same time, the plug ring 205 is inserted into the groove ring 204 to splice and fix the upper body 206 and the lower body 201. At the same time, the fixing clip 203 is taken out and installed on the outer side of the groove ring 204 and the plug ring 205, so that the groove ring 204 and the plug ring 205 are further merged, thereby increasing the sealing of the equipment during use. When the filter plate 202 needs to be removed, the upper body 206 can be removed, which saves time and effort and brings convenience to use.

[0037] 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 small household lithium battery vacuum cleaner, comprising a housing (1), characterized in that: The left side of the housing (1) is rotatably connected to a knob (10); the right end of the knob (10) penetrates the housing (1) and is fixedly connected to a worm (12); the bottom of the worm (12) is meshingly connected to a worm wheel (9); the front and rear sides of the worm wheel (9) are fixedly connected to a threaded rod (8); the outer side of the threaded rod (8) is threadedly connected to a movable plate (11); the right side of the movable plate (11) is fixedly connected to an arc plate (14); and a mounting mechanism (2) is mounted on the right side of the housing (1).

2. A small household lithium battery vacuum cleaner according to claim 1, characterized in that: The mounting mechanism (2) comprises a lower body (201), the lower body (201) being mounted on the top right side of the outer shell (1), a groove ring (204) being fixedly connected to the top of the outer wall of the lower body (201), a filter plate (202) being mounted on the middle and upper part of the inner wall of the lower body (201), an upper body (206) being arranged on the top of the lower body (201), an insert ring (205) being fixedly connected to the outer side of the upper body (206), the insert ring (205) being engaged with the groove ring (204), and fixing clamps (203) being mounted on the outer sides of the insert ring (205) and the groove ring (204).

3. A small household lithium battery vacuum cleaner according to claim 1, characterized in that: Adjacent sides of the two arc-shaped plates (14) are both provided with anti-slip grooves (13).

4. A small household lithium battery vacuum cleaner according to claim 2, characterized in that: The front and rear ends of the outer sides of the upper body (206) are fixedly connected with handles (6).

5. A small household lithium battery vacuum cleaner according to claim 1, characterized in that: The bottom of the movable plate (11) is fixedly connected with a sliding block (7), and the inner wall bottom of the outer shell (1) is provided with sliding grooves (15) at the front and rear sides, and the sliding blocks (7) are respectively slidably connected with the corresponding sliding grooves (15).

6. A small household lithium battery vacuum cleaner according to claim 2, characterized in that: The front side of the lower body (201) is connected to a dust suction pipe (5).

7. A small household lithium battery vacuum cleaner according to claim 1, characterized in that: A power supply box (3) is installed on the left side of the top of the housing (1).

8. A small household lithium battery vacuum cleaner according to claim 1, characterized in that: Universal wheels (4) are installed at the four corners of the bottom of the housing (1).

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