Polishing and dust removing device for notebook computer hardware shell
By designing a notebook hardware shell polishing and dust removal device that includes polishing components and vacuuming system, the problem of difficulty in controlling force in traditional polishing processes is solved, and the uniformity of surface texture and effective dust recovery is achieved.
Patent Information
- Application Number
- CN202420573512.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-22
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-03-22
AI Technical Summary
In traditional polishing processes, the lack of accurate control of force leads to uneven surface treatment of notebook hardware shells, which may cause local deformation and uneven surface texture.
Design a notebook hardware shell polishing and dust removal device, including a base, polishing assembly and vacuuming system. The polishing assembly consists of a polishing brush, an inner ring, a pallet and a spring. The polishing brush is driven to rotate by driving the motor, and the spring mechanism avoids excessive force, and combines the top groove to limit the maximum polishing force.
A uniform polishing of the surface of the notebook hardware shell is achieved, avoiding the uneven texture caused by excessive force, and at the same time, the debris dust generated in the polish is effectively recovered through the vacuum cleaner system.
Smart Images
Figure CN222430417U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of polishing equipment, in particular to a polishing and dust removal device for a notebook hardware shell. Background Art
[0002] Laptop metal shells usually refer to the metal parts in the laptop shell, such as shells made of aluminum alloy or magnesium alloy. These metal shells usually include the bottom, top and frame of the laptop, which are used to provide structural support and protect internal components. In order to achieve a better appearance and texture, the laptop metal shell usually needs to be polished.
[0003] However, in the traditional polishing process, due to the lack of accurate control of the force, the surface treatment of the notebook metal shell has certain limitations. When the force during the polishing process exceeds a certain limit, it may cause local deformation of the metal shell and uneven surface texture. To solve the above problems, we propose a notebook metal shell polishing and dust removal device. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a notebook hardware shell polishing and dust removal device to solve the problems raised in the background technology.
[0005] The above technical objectives of the utility model are achieved through the following technical solutions:
[0006] A notebook metal shell polishing and dust removal device comprises: a base, one side of which is provided with a side hole, a plurality of drive motors are fixedly installed inside the side hole, and the top surface of the base is provided with a top groove; and a polishing assembly, which is arranged on the top surface of the top groove and is used for polishing.
[0007] By adopting the technical solution and setting a polishing component, the notebook metal shell can be polished and the force during the polishing process can be prevented from exceeding a certain limit, resulting in uneven surface texture.
[0008] Preferably, the polishing assembly includes: a plurality of top holes, wherein the plurality of top holes are opened on the top surface of the top groove, an inner ring is sleeved inside the top hole, a support plate is fixedly mounted on the top surface of the inner ring, a polishing brush is fixedly mounted on the top surface of the support plate, and the output shaft of the drive motor is sleeved together with the inner ring.
[0009] By adopting the above technical solution and setting a polishing brush, the polishing brush can be driven to rotate by turning on the driving motor when in use. At this time, the polishing effect can be achieved by fitting the notebook metal shell to the rotating polishing brush.
[0010] Preferably, the polishing assembly also includes: two side blocks, both of which are fixedly mounted on the outer cylindrical wall surface of the output shaft of the driving motor, the outer cylindrical wall surface of the inner ring is provided with two inner holes, the side blocks are sleeved together with the adjacent inner holes, a spring is arranged inside the inner ring, and the spring is fixedly connected to the output shaft of the driving motor.
[0011] By adopting the above technical solution, a spring is set, which can be sleeved with the adjacent inner hole through the side block during use, so that the driving motor can drive the inner ring and the polishing brush to rotate, thereby achieving a polishing effect. At the same time, during polishing, the notebook shell will squeeze the polishing brush, causing the spring to contract and drive the polishing brush to move downward, thereby avoiding excessive pressure on the notebook shell and the polishing brush during polishing, which will cause uneven surface texture. At the same time, the polishing brush can be covered by the top groove after moving downward to limit the maximum polishing force.
[0012] Preferably, two dust suction holes are provided on the top surface of the base, and dust suction grooves are provided on the left and right sides of the top groove respectively, and the dust suction holes are communicated with the adjacent dust suction grooves.
[0013] By adopting the above technical solution and providing the dust suction holes and the dust suction grooves, it is convenient to subsequently recover the debris and dust generated during polishing.
[0014] Preferably, a mounting hole is provided on one side of the dust suction groove, and a centrifugal fan is fixedly installed inside the mounting hole.
[0015] By adopting the above technical solution, a centrifugal fan is provided to generate suction to extract debris and dust.
[0016] Preferably, storage boxes are respectively provided on the left and right sides of the base, and a dust suction pipe is sleeved on the top of the storage box, and the dust suction pipe is fixedly connected to the air outlet end of the centrifugal fan.
[0017] By adopting the above technical solution, a dust suction pipe and a storage box are provided to recover and store the debris dust generated during polishing.
[0018] In summary, the utility model mainly has the following beneficial effects:
[0019] A polishing component is provided to polish the metal shell of a notebook and prevent the force during the polishing process from exceeding a certain limit, resulting in an uneven surface texture. A polishing brush is provided and the polishing brush can be driven to rotate by turning on a driving motor during use. At this time, the notebook metal shell can be fitted against the rotating polishing brush to achieve a polishing effect.
[0020] By setting a spring, when in use, it can be sleeved with the adjacent inner hole through the side block, so that the driving motor can drive the inner ring and the polishing brush to rotate, thereby achieving a polishing effect. At the same time, during polishing, the laptop shell will squeeze the polishing brush, causing the spring to contract and drive the polishing brush to move downward, thereby avoiding excessive pressure on the laptop shell and the polishing brush during polishing, which leads to uneven surface texture. At the same time, the polishing brush can be covered by the top groove after moving downward to limit the maximum polishing force. By setting dust suction holes and dust suction grooves, it is convenient to subsequently recover debris and dust generated during polishing.
[0021] A centrifugal fan is provided to generate suction to extract the debris and dust, and a dust suction pipe and a storage box are provided to recover and store the debris and dust generated during polishing. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 It is a structural schematic diagram of the utility model;
[0023] Figure 2 It is a structural schematic diagram of the utility model;
[0024] Figure 3 It is a structural schematic diagram of the utility model;
[0025] Figure 4 It is a structural schematic diagram of the utility model.
[0026] Figure numerals: 100, base; 200, side hole; 300, drive motor; 400, top groove; 500, polishing assembly; 501, top hole; 502, inner ring; 503, support plate; 504, polishing brush; 505, side block; 506, inner hole; 507, spring; 600, dust suction hole; 601, dust suction groove; 602, mounting hole; 603, centrifugal fan; 700, storage box; 701, dust suction pipe. DETAILED DESCRIPTION
[0027] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.
[0028] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.
[0029] refer to Figure 1 - Figure 4 , a notebook metal shell polishing and dust removal device, comprising:
[0030] A base 100, a side hole 200 is provided on one side of the base 100, a plurality of drive motors 300 are fixedly installed inside the side hole 200, a top groove 400 is provided on the top surface of the base 100, a polishing assembly 500 is provided on the top surface of the top groove 400 for polishing, and the polishing assembly 500 is provided for polishing the metal shell of the notebook and preventing the force during the polishing process from exceeding a certain limit, resulting in uneven surface texture, and the polishing assembly 500 includes:
[0031] A plurality of top holes 501 are provided, and the plurality of top holes 501 are all provided on the top surface of the top groove 400. An inner ring 502 is sleeved inside the top hole 501. A support plate 503 is fixedly installed on the top surface of the inner ring 502. A polishing brush 504 is fixedly installed on the top surface of the support plate 503. The output shaft of the driving motor 300 is sleeved with the inner ring 502. By setting the polishing brush 504, the driving motor 300 can be turned on during use to drive the polishing brush 504 to rotate. At this time, the polishing effect can be achieved by fitting the notebook hardware shell to the rotating polishing brush 504.
[0032] refer to Figure 1 - Figure 4 , the polishing assembly 500 further includes:
[0033] Two side blocks 505 are fixedly mounted on the outer circumferential wall of the output shaft of the driving motor 300. The outer circumferential wall of the inner ring 502 is provided with two inner holes 506. The side blocks 505 are sleeved with the adjacent inner holes 506. The inner ring 502 is provided with a spring 507. The spring 507 is fixedly connected with the output shaft of the driving motor 300. By providing the spring 507, the side blocks 505 can be sleeved with the adjacent inner holes 506 during use, so that the driving motor 300 can drive the inner ring 502 and the polishing brush 504 to rotate, thereby achieving a polishing effect. At the same time, the notebook shell is polished. The polishing brush 504 will be squeezed, causing the spring 507 to contract and drive the polishing brush 504 to move downward, thereby preventing the notebook housing and the polishing brush 504 from being pressed too hard during polishing, which would result in an uneven surface texture. At the same time, the top groove 400 can cover the polishing brush 504 after it moves downward to limit the maximum polishing force. Two dust suction holes 600 are provided on the top surface of the base 100, and dust suction grooves 601 are respectively provided on the left and right sides of the top groove 400. The dust suction holes 600 are connected to the adjacent dust suction grooves 601. By providing the dust suction holes 600 and the dust suction grooves 601, it is convenient to subsequently recover the debris and dust generated during polishing.
[0034] refer to Figure 1 - Figure 4A mounting hole 602 is provided on one side of the dust suction groove 601, and a centrifugal fan 603 is fixedly installed inside the mounting hole 602. The centrifugal fan 603 is provided to generate suction to extract debris and dust. Storage boxes 700 are provided on the left and right sides of the base 100, respectively. A dust suction pipe 701 is provided on the top of the storage box 700. The dust suction pipe 701 is fixedly connected to the air outlet end of the centrifugal fan 603. The dust suction pipe 701 and the storage box 700 are provided to recover and store the debris and dust generated during polishing.
[0035] Working principle: Please refer to Figure 1 - Figure 4 As shown, when in use, the polishing brush 504 can be driven to rotate by turning on the driving motor 300. At this time, the polishing effect can be achieved by fitting the notebook hardware shell to the rotating polishing brush 504. When in use, the side block 505 can be sleeved with the adjacent inner hole 506 to enable the driving motor 300 to drive the inner ring 502 and the polishing brush 504 to rotate to achieve the polishing effect. At the same time, during polishing, the notebook shell will squeeze the polishing brush 504, causing the spring 507 to contract and drive the polishing brush 504 to move downward to avoid excessive pressure on the notebook shell and the polishing brush 504 during polishing, thereby causing an uneven surface texture. At the same time, the polishing brush 504 can be covered by the top groove 400 after moving downward to limit the maximum polishing force. A centrifugal fan 603 is provided to generate suction to extract debris and dust. A dust suction pipe 701 and a storage box 700 are provided to recover and store debris and dust generated during polishing.
[0036] Although the embodiments of the present invention have been shown and described, it is understandable to those skilled in the art that, unless otherwise defined, the technical terms or scientific terms used in the present invention should have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "including" or "comprising" and the like used in the present invention mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. The words "connect" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the described object changes, the relative position relationship may also change accordingly.
[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A notebook metal shell polishing and dust removal device, characterized in that: include: A base (100), wherein a side hole (200) is provided on one side of the base (100), a plurality of drive motors (300) are fixedly installed inside the side hole (200), and a top groove (400) is provided on the top surface of the base (100); A polishing assembly (500), the polishing assembly (500) being arranged on the top surface of the top groove (400) and being used for polishing; The polishing assembly (500) comprises a plurality of top holes (501), wherein the plurality of top holes (501) are all provided on the top surface of the top groove (400), an inner ring (502) is sleeved inside the top hole (501), a support plate (503) is fixedly mounted on the top surface of the inner ring (502), a polishing brush (504) is fixedly mounted on the top surface of the support plate (503), an output shaft of the drive motor (300) is sleeved together with the inner ring (502), two side blocks (505), wherein the two side blocks (505) are fixedly mounted on the outer circular wall surface of the output shaft of the drive motor (300), the outer circular wall surface of the inner ring (502) is provided with two inner holes (506), the side blocks (505) are sleeved together with the adjacent inner holes (506), a spring (507) is provided inside the inner ring (502), and the spring (507) is fixedly connected to the output shaft of the drive motor (300).
2. The device for polishing and dust removal of notebook metal shell according to claim 1, characterized in that: The top surface of the base (100) is provided with two dust suction holes (600), and the left and right sides of the top groove (400) are respectively provided with dust suction grooves (601), and the dust suction holes (600) are connected to the adjacent dust suction grooves (601).
3. The device for polishing and dust removal of notebook metal shell according to claim 2, characterized in that: A mounting hole (602) is provided on one side of the dust suction groove (601), and a centrifugal fan (603) is fixedly installed inside the mounting hole (602).
4. The device for polishing and dust removal of notebook metal shell according to claim 3, characterized in that: Storage boxes (700) are respectively arranged on the left and right sides of the base (100); a dust suction pipe (701) is sleeved on the top of the storage box (700); and the dust suction pipe (701) is fixedly connected to the air outlet end of the centrifugal fan (603).