Modularized sewing machine dust collection device
Through the modularly designed sewing machine vacuum cleaner, the static electricity and impurities cleaning problem during the use of the sewing machine is solved, and the working environment is cleaned and the normal operation of the sewing machine is achieved.
Patent Information
- Application Number
- CN202422239516.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-12
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-09-12
AI Technical Summary
During the use of the sewing machine, a large amount of fabric debris and thread heads are often generated, causing confusion in the working environment and may affect the normal operation of the sewing machine. Especially in a dry environment, due to the static electricity of the fabric, the debris will be adsorbed in the environment, making it difficult to clean.
A modular sewing machine vacuum cleaner is designed, including the body, moving parts, collection tubes, collection frames, electrostatic eliminators and exhaust parts. The positive and negative ion air flow generated by the electrostatic eliminator neutralizes the static electricity on the fabric, and collects impurities through the collection tubes and collection frames.
It effectively eliminates static electricity on the fabric, cleans up impurities on the sewing machine, keeps the working environment clean, and avoids the impact of impurities on the operation of the sewing machine.
Smart Images
Figure CN222990371U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of sewing machines, and particularly to a dust suction device for a sewing machine with modular design. Background Art
[0002] A sewing machine is a machine that uses one or more sewing threads to form one or more types of stitches on the sewing material, so as to interweave or sew together one or more layers of sewing materials. Sewing machines can sew fabrics such as cotton, linen, silk, wool, and artificial fibers, as well as products such as leather, plastic, and paper. The stitches sewn are neat, beautiful, flat and firm, the sewing speed is fast, and it is easy to use, and it has derived artistic forms such as hand embroidery and computer embroidery.
[0003] During the use of a sewing machine, a large amount of fabric debris and thread ends are often generated. If these sundries are not cleaned up in time, it will not only affect the working environment, but may also interfere with the normal operation of the sewing machine. At the same time, when working in a relatively dry space in winter, due to special fabrics generating static electricity, the debris will be adsorbed in the working environment due to static electricity, which is more troublesome to clean up, thus affecting the working environment. Utility Model Content
[0004] In view of the deficiencies of the prior art, the present application provides a dust suction device for a sewing machine with modular design, which has the advantages of eliminating the static electricity of the processed fabric and cleaning debris and other impurities, and solves the problems raised in the background art.
[0005] To achieve the above object, the present application provides the following technical solution: A dust suction device for a sewing machine with modular design, including a machine body. A moving member is provided on the upper surface of the machine body. A cavity is provided inside the moving member. A collecting pipe is installed on the upper surface of the moving member. The collecting pipe is communicated with the cavity. A plurality of collecting frames are fixedly communicated with the outer surface of the collecting pipe at equal intervals. A breathable plate is placed on the upper surface of the machine body. An exhaust frame is fixedly connected to the bottom surface of the breathable plate. An electrostatic eliminator is installed on the inner bottom wall of the machine body. A plurality of slot holes are provided on the upper surface of the machine body in a matrix distribution. An exhaust member is provided inside the machine body. A plurality of exhaust holes are provided on the upper surface of the exhaust member at equal intervals.
[0006] Through the above solution, installing the moving member can uniformly collect the impurities on the machine body, avoiding the impurities staying on the machine body and affecting the working environment.
[0007] Further, a connecting member is provided inside the machine body. The upper end of the connecting member is fixedly communicated with the bottom end of the exhaust frame through a pipeline. The bottom end of the connecting member is fixedly communicated with the output end of the electrostatic eliminator through a pipeline. The left side surface of the exhaust member is fixedly communicated with the outer surface of the connecting member through a pipeline.
[0008] Through the above solution, the installation of the connecting member enables the positive and negative ion airflows generated by the static eliminator to enter the exhaust frame and the exhaust member through the connecting member, so that the airflows can contact the fabric on the body, thereby neutralizing the static electricity on the fabric.
[0009] Further, two sliding grooves are provided on the upper surface of the body, the moving member is slidably connected to the two sliding grooves, and the exhaust member is fixedly connected to the bottom end of the moving member.
[0010] Through the above solution, the provision of the sliding grooves can limit the moving member, enabling the moving member to slide stably on the body.
[0011] Further, bellows are fixedly connected to both the front and rear sides of the moving member, the two bellows are symmetrical, and collecting heads are fixedly connected to the ends of the two bellows away from each other.
[0012] Through the above solution, the installation of the bellows and the collecting cylinders can facilitate the user to perform centralized cleaning on a certain area. Since the bellows can be bent and extended, the overall practicality can be improved.
[0013] Further, a collecting pump is installed on the inner bottom wall of the body, an input pipe is fixedly connected to the input end of the collecting pump, and the input pipe is fixedly connected to the moving member.
[0014] Through the above solution, the collecting pump can transfer the generated suction force to the multiple collecting frames through the input pipe, enabling the multiple collecting frames to collect the impurities on the body.
[0015] Further, a support block is slidably connected to the upper surface of the body, a sewing machine body is installed on the upper surface of the support block, an electric push rod is installed on the inner wall of the body, and the output end of the electric push rod is fixedly connected to the support block.
[0016] Through the above solution, a support block is slidably connected to the upper surface of the body, a sewing machine body is installed on the upper surface of the support block, an electric push rod is installed on the inner wall of the body, and the output end of the electric push rod is fixedly connected to the support block.
[0017] Further, two lead screws are rotatably connected to the inner wall of the body, and the bottom end of the moving member is threadedly connected to the two lead screws.
[0018] Through the above solution, the installation of the lead screws can drive the moving member to move on the body, enabling it to evenly collect the impurities on the body through the collecting frames.
[0019] Further, a servo motor is installed on the inner wall of the body, the output end of the servo motor is fixedly connected to the right end of the rear lead screw, belt pulleys are fixedly connected to the right ends of the two lead screws, and the two belt pulleys are connected by a belt.
[0020] With the above solution, the cooperation between the installed pulley and the belt enables the two lead screws to rotate synchronously, making the moving part move more stably.
[0021] Compared with the prior art, the technical solution of the present application has the following beneficial effects:
[0022] For the modular designed sewing machine dust suction device, the cooperation between the installed exhaust part and the exhaust hole enables the positive and negative ion air flow generated by the static eliminator to contact the fabric on the machine body through the slot holes, so that the static electricity on the fabric is neutralized by the positive and negative ions, thereby being able to eliminate the static electricity on the machine body, and the cooperation between the collection pipe and the collection frame can collect the impurities on the machine body, avoiding the influence on the working environment caused by the retention of impurities on the machine body. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a cross-sectional view of the overall structure of the present application;
[0024] Figure 2 For the present application Figure 1 Schematic enlarged view of the structure at A;
[0025] Figure 3 It is a schematic diagram of the overall structure of the present application;
[0026] Figure 4 For the present application Figure 3 Schematic enlarged view of the structure at B.
[0027] In the figure:
[0028] 1. Machine body; 2. Moving part; 3. Cavity; 4. Collection pipe; 5. Collection frame; 6. Ventilation plate; 7. Exhaust frame; 8. Static eliminator; 9. Slot hole; 10. Exhaust part; 11. Exhaust hole; 12. Connecting part; 13. Sliding groove; 14. Bellows; 15. Collection head; 16. Collection pump; 17. Input pipe; 18. Support block; 19. Sewing machine body; 20. Electric push rod; 21. Lead screw; 22. Servo motor; 23. Pulley. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0029] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.
[0030] Please refer to Figure 1 , Figure 2 and Figure 3, a modular-designed sewing machine dust suction device in this embodiment includes a machine body 1. There is a certain space between the upper surface of the machine body 1 and a moving member 2 provided on the upper surface of the machine body 1. A cavity 3 is provided inside the moving member 2. A collecting pipe 4 is installed on the upper surface of the moving member 2, and the collecting pipe 4 communicates with the cavity 3. A plurality of collecting frames 5 are fixedly connected to the outer surface of the collecting pipe 4 at equal intervals. A breathable plate 6 is placed on the upper surface of the machine body 1. An exhaust frame 7 is fixedly connected to the bottom surface of the breathable plate 6. An electrostatic eliminator 8 is installed on the inner bottom wall of the machine body 1. A plurality of slot holes 9 are arranged in a matrix on the upper surface of the machine body 1. An exhaust member 10 is provided inside the machine body 1. A plurality of exhaust holes 11 are arranged at equal intervals on the upper surface of the exhaust member 10. By installing the cooperation of the exhaust member 10 and the exhaust holes 11, the positive and negative ion air flow generated by the electrostatic eliminator 8 can contact the fabric on the machine body 1 through the slot holes 9, so that the static electricity on the fabric is neutralized by the positive and negative ions, thereby being able to eliminate the static electricity on the machine body 1. And through the cooperation of the collecting pipe 4 and the collecting frames 5, the impurities on the machine body 1 can be collected, avoiding the influence on the working environment caused by the retention of impurities on the machine body 1.
[0031] Please refer to Figure 1 , Figure 2 and Figure 3 , a connecting member 12 is provided inside the machine body 1. The upper end of the connecting member 12 is fixedly connected to the bottom end of the exhaust frame 7 through a pipeline, and the bottom end of the connecting member 12 is fixedly connected to the output end of the electrostatic eliminator 8 through a pipeline. The left side surface of the exhaust member 10 is fixedly connected to the outer surface of the connecting member 12 through a pipeline. Installing the connecting member 12 enables the positive and negative ion air flow generated by the electrostatic eliminator 8 to enter the exhaust frame 7 and the exhaust member 10 through the connecting member 12, so that the air flow can contact the fabric on the machine body 1, thereby being able to neutralize the static electricity on the fabric. Two sliding grooves 13 are opened on the upper surface of the machine body 1. The moving member 2 is slidably connected to the two sliding grooves 13. The exhaust member 10 is fixedly connected to the bottom end of the moving member 2. Opening the sliding grooves 13 can limit the moving member 2, enabling the moving member 2 to slide stably on the machine body 1. Bellows 14 are fixedly connected to the front and rear side surfaces of the moving member 2. The two bellows 14 are symmetrical. The two ends of the two bellows 14 away from each other are fixedly connected with collecting heads 15. Installing the bellows 14 and the collecting cylinder can facilitate the user to conduct centralized cleaning at a certain place. Since the bellows 14 can be bent and extended, the overall practicability can be improved.
[0032] Please refer to Figure 1 , Figure 2 and Figure 4, a collection pump 16 is installed on the inner bottom wall of the machine body 1. The input end of the collection pump 16 is fixedly communicated with an input pipe 17, and the input pipe 17 is fixedly communicated with the moving member 2. The collection pump 16 can transfer the generated suction force to a plurality of collection frames 5 through the input pipe 17, so that the plurality of collection frames 5 can collect impurities on the machine body 1. A support block 18 is slidably connected to the upper surface of the machine body 1, and a sewing machine body 19 is installed on the upper surface of the support block 18. An electric push rod 20 is installed on the inner wall of the machine body 1, and the output end of the electric push rod 20 is fixedly connected to the support block 18. The cooperation of the installed electric push rod 20 and the support block 18 can push the sewing machine body 19 upward to avoid affecting the sewing machine body 19 during the cleaning of impurities. Two lead screws 21 are rotatably connected to the inner wall of the machine body 1, and the bottom end of the moving member 2 is threadedly connected to the two lead screws 21. The installation of the lead screws 21 can drive the moving member 2 to move on the machine body 1, so that it can evenly collect impurities on the machine body 1 through the collection frame 5. A servo motor 22 is installed on the inner wall of the machine body 1, and the output end of the servo motor 22 is fixedly connected to the right end of the rear lead screw 21. The right ends of the two lead screws 21 are both fixedly connected with belt pulleys 23, and the two belt pulleys 23 are connected by a belt. The cooperation of the installed belt pulleys 23 and the belt can make the two lead screws 21 rotate synchronously, so that the moving member 2 can move more stably.
[0033] In the sewing machine dust collection device with a modular design in this embodiment, the cooperation of the installed exhaust member 10 and the exhaust holes 11 can enable the positive and negative ion air flow generated by the static eliminator 8 to contact the fabric on the machine body 1 through the slot holes 9, so that the static electricity on the fabric is neutralized by the positive and negative ions, thereby being able to eliminate the static electricity on the machine body 1, and the cooperation of the collection pipe 4 and the collection frame 5 can collect impurities on the machine body 1, avoiding the influence on the working environment caused by the retention of impurities on the machine body 1.
[0034] The working principle of the above embodiment is as follows: When cleaning the upper surface of the machine body 1, the static eliminator 8 is started to generate a gas flow of positive and negative ions, which is transported through the pipeline to the connecting member 12, enters the exhaust frame 7 through the connecting member 12, and is transmitted to the fabric on the upper surface of the machine body 1 through the breathable plate 6, so that the fabric on the upper surface of the machine body 1 can neutralize the static electricity on the fabric under the action of positive and negative ions, thereby removing the static electricity on the fabric. At this time, the servo motor 22 is started to drive the rear screw rod to rotate. Through the transmission of the belt, the two lead screws 21 can rotate synchronously and drive the moving member 2 to move on the machine body 1. The gas flow generated by the static eliminator 8 can also be transmitted from the connecting member 12 to the exhaust member 10 and discharged from a plurality of exhaust holes 11, so that the gas flow can be transmitted to the upper surface of the machine body 1 through a plurality of slot holes 9 on the machine body 1, and the static electricity eliminating gas flow can be evenly spread over the machine body 1 through the movement of the moving member 2. At this time, the collection pump 16 is started and transmits the suction force to a plurality of collection frames 5 through the input pipe 17, so that the collection frames 5 can collect the impurities on the machine body 1. The installation of the corrugated pipe 14 and the collection cylinder facilitates the user to perform centralized cleaning on a certain place. Since the corrugated pipe 14 can be bent and extended, the overall practicality can be improved.
[0035] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.
[0036] Although the embodiments of the present application have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present application. The scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A modularly designed sewing machine dust collection device, comprising a machine body (1), characterized in that: The upper surface of the machine body (1) is provided with a moving part (2), a cavity (3) is provided inside the moving part (2), a collecting pipe (4) is installed on the upper surface of the moving part (2), the collecting pipe (4) is connected to the cavity (3), the outer surface of the collecting pipe (4) is fixedly connected to a plurality of collecting frames (5) distributed at equal distances, a ventilation plate (6) is placed on the upper surface of the machine body (1), the bottom surface of the ventilation plate (6) is fixedly connected to an exhaust frame (7), an electrostatic eliminator (8) is installed on the inner bottom wall of the machine body (1), a plurality of slots (9) distributed in a matrix are provided on the upper surface of the machine body (1), an exhaust part (10) is provided inside the machine body (1), and a plurality of exhaust holes (11) distributed at equal distances are provided on the upper surface of the exhaust part (10).
2. A modular sewing machine dust collection device according to claim 1, characterized in that: A connecting piece (12) is provided inside the machine body (1), the upper end of the connecting piece (12) is fixedly connected to the bottom end of the exhaust frame (7) via a pipeline, the bottom end of the connecting piece (12) is fixedly connected to the output end of the static eliminator (8) via a pipeline, and the left side surface of the exhaust piece (10) is fixedly connected to the outer surface of the connecting piece (12) via a pipeline.
3. The modular design of the sewing machine dust collection device according to claim 1, characterized in that: The upper surface of the machine body (1) is provided with two sliding grooves (13), the moving member (2) is slidably connected to the two sliding grooves (13), and the exhaust member (10) is fixedly connected to the bottom end of the moving member (2).
4. The modular design of the sewing machine dust collection device according to claim 1, characterized in that: The front and rear sides of the movable member (2) are both fixedly connected to a bellows (14), the two bellows (14) are symmetrical, and the ends of the two bellows (14) that are away from each other are both fixedly connected to a collecting head (15).
5. The modular design of the sewing machine dust collection device according to claim 1, characterized in that: A collecting pump (16) is installed on the inner bottom wall of the machine body (1); an input end of the collecting pump (16) is fixedly connected to an input pipe (17); and the input pipe (17) is fixedly connected to the moving part (2).
6. The modular design of the sewing machine dust collection device according to claim 1, characterized in that: The upper surface of the machine body (1) is slidably connected to a support block (18), a sewing machine body (19) is mounted on the upper surface of the support block (18), an electric push rod (20) is mounted on the inner wall of the machine body (1), and an output end of the electric push rod (20) is fixedly connected to the support block (18).
7. The modular design of the sewing machine dust collection device according to claim 1, characterized in that: The inner wall of the machine body (1) is rotatably connected to two lead screws (21), and the bottom end of the moving member (2) is threadedly connected to the two lead screws (21).
8. The modular design of the sewing machine dust collection device according to claim 1, characterized in that: A servo motor (22) is installed on the inner wall of the machine body (1), and the output end of the servo motor (22) is fixedly connected to the right end of a lead screw (21) located at the rear, and the right ends of the two lead screws (21) are fixedly connected to pulleys (23), and the two pulleys (23) are connected by belt transmission.