Multifunctional vibrator

Abstract

The utility model discloses a multifunctional vibrator, which comprises a shell and a motor connected in the shell, and is characterized in that the motor is arranged in the shell, the motor is electrically connected with an external power supply, a conversion head is arranged at the right end of the motor, and a vibration head is arranged at the right end of the conversion head; the upper end and the lower end of the motor are each provided with an attaching pad to be attached to the surface of the motor, a first supporting plate is arranged at the lower end of each attaching pad, a second supporting plate is arranged on the lower side of each first supporting plate and located on the inner wall of the lower end of the shell, and a plurality of supporting rods are arranged between each first supporting plate and the corresponding second supporting plate at equal intervals; according to the vibration machine, through the arrangement of the first supporting plate and the second supporting plate, the motor can be effectively limited, so that when the vibration machine works, the problem that the use of the vibration machine is affected due to the fact that parts are loosened is not prone to occurring, and through the arrangement of the first noise reduction block and the second noise reduction block in the shell, noise diffused during working of the motor can be effectively absorbed.

Description

Technical Field

[0001] The utility model relates to the technical field of vibrators, in particular to a multifunctional vibrator. Background Art

[0002] A vibrator is an electronic device that can generate vibrations. It is usually composed of a motor and a vibration head. The vibrator can generate high-frequency vibrations through the vibration head by rotating the motor at high speed. The working part of the vibrator is a rod-shaped hollow cylinder with an eccentric vibrator inside. It rotates at high speed under the drive of the motor to generate high-frequency and slight vibrations. The vibrator has a simple production process, low manufacturing cost and relatively cheap price. However, the existing vibrators have some shortcomings, such as:

[0003] Publication No.: CN218234381U lithium battery vibrator, when working, the motor is powered by a battery pack at the bottom of the motor housing composed of the vibrator upper cover and the vibrator lower cover, and no electric wire plug is required, which makes concrete vibration compaction convenient and improves work efficiency. However, in actual use, after long-term use, the motor inside the vibrator may cause the screws used to fix the motor and the motor compartment to loosen due to its own excessive vibration amplitude, thereby causing the motor to be misaligned inside the motor compartment, and at the same time, the vibration amplitude and noise of the motor inside the motor compartment may increase, so that the durability of the vibrator may be reduced during use;

[0004] Therefore, we propose a multifunctional vibrator to solve the problems of the parts of the vibrator being easy to loosen and making too much noise. Utility Model Content

[0005] The utility model aims to provide a multifunctional vibrator to solve the problem that most existing vibrators on the market have loose parts and excessive noise due to their own excessive vibration amplitude, as mentioned in the background art.

[0006] To achieve the above object, the utility model provides the following technical solution: a multifunctional vibrator, comprising a housing and a motor connected to the inside of the housing, characterized in that the housing is provided with a motor, the motor is electrically connected to an external power supply, a conversion head is provided at the right end of the motor, and a vibration head is provided at the right end of the conversion head;

[0007] The upper and lower ends of the motor are both provided with fitting pads to fit the surface of the motor, and the lower end of the fitting pad is provided with a first support plate, and the lower side of the first support plate is provided with a second support plate, the second support plate is located on the inner wall of the lower end of the shell, and a plurality of support rods are equidistantly provided between the first support plate and the second support plate;

[0008] A first noise reduction block is arranged at the lower end of the first support plate, and a second noise reduction block is arranged at the lower end of the first noise reduction block, and the inner wall of the lower end of the shell and the right end of the second support plate are fixedly connected with the positioning block, and a positioning rod passing through to the left is arranged on the outer wall of the left end of the positioning block, and a second fixing bolt sleeved to the right is arranged on the circular outer wall of the positioning rod to limit the second support plate.

[0009] By setting the first support plate and the second support plate, the motor can be effectively limited, so that when the vibration machine is working, it is not easy for parts to loosen and affect the use of the vibration machine. By setting the first noise reduction block and the second noise reduction block inside the shell, the noise emitted by the motor can be effectively absorbed, thereby avoiding the situation where the vibration machine makes excessive noise when in use.

[0010] As a preferred technical solution of the utility model, the second support plate is sleeved on the positioning rod to the right during installation and is fixed by a second fixing bolt to limit the position of the motor.

[0011] By adopting the above technical solution, the motor can be limited by the second fixing bolt, thereby preventing the motor from being offset due to vibration during operation.

[0012] As a preferred technical solution of the utility model, a heat dissipation bin is provided on the left end outer wall of the shell, and a heat dissipation fan is provided inside the heat dissipation bin, and the heat dissipation fan is connected to an external power supply connected to the motor so as to be directly started.

[0013] The adoption of the above technical solution enables the vibration machine to be cooled by the heat dissipation chamber when it is working, so that the motor of the vibration machine will not be damaged due to excessive temperature when it is working, thereby increasing the durability of the equipment.

[0014] As a preferred technical solution of the utility model, the outer walls at both ends of the motor are provided with fixing plates to clamp the motor inside the shell, and a plurality of first fixing bolts are provided between the fixing plates and the shell to fix them to the shell.

[0015] The adoption of the above technical solution enables the housing to be fixed by the first fixing bolt when the fixing plate is installed, thereby increasing the firmness of the device during installation.

[0016] As a preferred technical solution of the utility model, a first working compartment is provided on the right side of the shell to protect the conversion head, and a second working compartment is provided on the right end outer wall of the first working compartment to limit the vibration head.

[0017] The adoption of the above technical solution enables the first protection chamber and the second protection chamber to protect the conversion head and the vibration head, thereby increasing the protection of the device when in use.

[0018] As the preferred technical solution of the utility model, a handle is provided between the heat dissipation bin and the outer shell, and a base is provided at the center of the circular outer wall at the lower end of the outer shell, and a mounting plate is fixedly connected to the lower end of the base, and mounting holes that pass through from top to bottom are provided at the four corners of the upper outer wall of the mounting plate.

[0019] The above technical solution enables the device to be fixed to other devices through the mounting holes provided on the mounting plate, thereby making the device more stable during installation.

[0020] As the preferred technical solution of the utility model, a cover plate is arranged between the outer shell and the first working chamber, and the outer wall at the right end of the cover plate is provided with a plurality of fixing screws which penetrate to the left inside the fixing plate, and a dustproof net is arranged on the leftmost side of the circular inner wall of the heat dissipation chamber.

[0021] The adoption of the above technical solution can prevent dust from entering the shell when the heat dissipation chamber is performing heat dissipation work due to excessive dust in the environment, thereby affecting the operation of the motor and the converter, thereby increasing the protectiveness of the equipment.

[0022] Compared with the prior art, the utility model has the following beneficial effects: by setting the first support plate and the second support plate, the motor can be effectively limited, so that when the vibration machine is working, it is not easy for the components to be loose and affect the use of the vibration machine, and by setting the first noise reduction block and the second noise reduction block inside the shell, the noise emitted by the motor can be effectively absorbed, thereby avoiding the situation where the vibration machine makes too much noise when in use;

[0023] Furthermore, by setting up the heat dissipation chamber, the vibration machine can be cooled by the heat dissipation chamber when it is working, so that the motor of the vibration machine will not be damaged due to excessive temperature when it is working, thereby increasing the durability of the device;

[0024] 2. Furthermore, by setting a dustproof net on the left side of the heat dissipation bin, dust will not enter the shell due to excessive dust in the environment when the heat dissipation bin is performing heat dissipation work, thereby affecting the operation of the motor and the conversion head, thereby increasing the protection of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the formal cross-sectional structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the elevation structure of the utility model;

[0027] Figure 3 For the utility model Figure 1 A schematic diagram of the enlarged structure at point A;

[0028] Figure 4 For the utility model Figure 2 A schematic diagram of the enlarged structure at B;

[0029] Figure 5 It is a schematic diagram of the side cross-sectional structure of the heat dissipation bin of the utility model;

[0030] Figure 6 It is a front view structural schematic diagram of the utility model.

[0031] In the figure: 1. heat dissipation chamber; 2. outer shell; 3. handle; 4. screw; 5. cover plate; 6. first working chamber; 7. second working chamber; 8. vibration head; 9. base; 10. mounting plate; 11. mounting hole; 12. first fixing bolt; 13. cooling fan; 14. dust net; 15. motor; 16. fixing plate; 17. conversion head; 18. fitting pad; 19. first support plate; 20. first noise reduction block; 21. second noise reduction block; 22. second support plate; 23. positioning rod; 24. second fixing bolt; 25. support rod; 26. positioning block. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0033] Embodiment 1:

[0034] In order to solve the problem of loose parts and excessive noise in the prior art vibration machine, the following solution is disclosed. Please refer to Figure 1-6 The utility model provides a technical solution: a multifunctional vibrator, including a housing 2 and a motor 15 connected to the inside of the housing 2, the housing 2 is provided with a motor 15, and the motor 15 is electrically connected to an external power supply, and a conversion head 17 is provided at the right end of the motor 15, and a vibration head 8 is provided at the right end of the conversion head 17;

[0035] The upper and lower ends of the motor 15 are both provided with fitting pads 18 to fit the surface of the motor 15, and the lower end of the fitting pad 18 is provided with a first support plate 19, and the lower side of the first support plate 19 is provided with a second support plate 22, the second support plate 22 is located on the inner wall of the lower end of the housing 2, and a plurality of support rods 25 are equidistantly provided between the first support plate 19 and the second support plate 22;

[0036] A first noise reduction block 20 is provided at the lower end of the first support plate 19, and a second noise reduction block 21 is provided at the lower end of the first noise reduction block 20, and the inner wall of the lower end of the housing 2 and the right end of the second support plate 22 are fixedly connected with the positioning block 26, and a positioning rod 23 penetrating to the left is provided on the outer wall of the left end of the positioning block 26, and a second fixing bolt 24 sleeved to the right is provided on the circular outer wall of the positioning rod 23 to limit the second support plate 22;

[0037] When using the multifunctional vibrator, first start the motor 15 inside the housing 2, so that the motor 15 drives the conversion head 17 to work, so that the conversion head 17 drives the vibration head 8 to vibrate, and when the motor 15 is working, the first noise reduction block 20 and the second noise reduction block 21 located inside the housing 2 will offset the sound inside the housing 2, thereby avoiding the situation where the sound is too loud, and by sleeve-fitting the first support plate 19 on the outside of the motor 15 and the fitting pad 18 to limit the vibration amplitude of the motor 15, and at the same time, under the limitation of the second support plate 22 and the support rod 25, the space of the motor 15 is limited to avoid the situation where the motor 15 is misplaced;

[0038] When the second support plate 22 is installed, it is sleeved on the positioning rod 23 to the right and fixed by the second fixing bolt 24 to limit the motor 15; the left end outer wall of the housing 2 is provided with a heat dissipation bin 1, and a heat dissipation fan 13 is provided inside the heat dissipation bin 1, and the heat dissipation fan 13 is connected to the external power supply connected to the motor 15 so as to be directly started;

[0039] The outer walls at both ends of the motor 15 are provided with fixing plates 16 to clamp the motor 15 inside the housing 2, and a plurality of first fixing bolts 12 are provided between the fixing plate 16 and the housing 2 to fix the housing 2; and a first working bin 6 is provided on the right side of the housing 2 to protect the conversion head 17, and a second working bin 7 is provided on the outer wall at the right end of the first working bin 6 to limit the vibration head 8;

[0040] A handle 3 is provided between the heat dissipation bin 1 and the housing 2, and a base 9 is provided at the center of the circular outer wall of the lower end of the housing 2, and a mounting plate 10 is fixedly connected to the lower end of the base 9, and mounting holes 11 are provided at the four corners of the upper outer wall of the mounting plate 10, which pass through from top to bottom; a cover plate 5 is provided between the housing 2 and the first working bin 6, and a plurality of fixing screws 4 are provided on the right end outer wall of the cover plate 5, which pass through the inside of the fixing plate 16 to the left, and a dustproof net 14 is provided on the leftmost side of the circular inner wall of the heat dissipation bin 1;

[0041] The motor 15 is fixed by the second fixing bolt 24 to limit the position of the motor 15, and the fitting pad 18 made of soft rubber can reduce the amplitude of vibration when the motor 15 is working, and the heat inside the shell 2 is sucked out by the cooling fan 13, so that the high temperature of the shell 2 is discharged and the temperature inside the shell 2 is reduced.

[0042] Working principle: When using the multifunctional vibrator, first start the motor 15 inside the housing 2, so that the motor 15 drives the conversion head 17 to work, so that the conversion head 17 drives the vibration head 8 to vibrate, and when the motor 15 is working, the first noise reduction block 20 and the second noise reduction block 21 located inside the housing 2 will offset the sound inside the housing 2, thereby avoiding the situation where the sound is too loud, and by sleeve-fitting the first support plate 19 on the outside of the motor 15 and the fitting pad 18 to limit the vibration amplitude of the motor 15, and at the same time, under the restriction of the second support plate 22 and the support rod 25, the space of the motor 15 is limited to avoid the situation where the motor 15 is misplaced;

[0043] The motor 15 is fixed by the second fixing bolt 24 to limit the position of the motor 15, and the fitting pad 18 made of soft rubber can reduce the amplitude of vibration when the motor 15 is working, and the heat inside the shell 2 is sucked out by the cooling fan 13, so that the high temperature of the shell 2 is discharged and the temperature inside the shell 2 is reduced.

[0044] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0045] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A multifunctional vibrator, comprising a housing (2) and a motor (15) connected to the inside of the housing (2), characterized in that: A motor (15) is arranged inside the housing (2), and the motor (15) is electrically connected to an external power supply. A conversion head (17) is arranged at the right end of the motor (15), and a vibration head (8) is arranged at the right end of the conversion head (17); Both upper and lower ends of the motor (15) are provided with fitting pads (18) to fit the surface of the motor (15), and a first support plate (19) is provided at the lower end of the fitting pad (18), and a second support plate (22) is provided at the lower side of the first support plate (19), the second support plate (22) is located on the inner wall of the lower end of the housing (2), and a plurality of support rods (25) are equidistantly provided between the first support plate (19) and the second support plate (22); A first noise reduction block (20) is arranged at the lower end of the first support plate (19), and a second noise reduction block (21) is arranged at the lower end of the first noise reduction block (20), and the inner wall of the lower end of the housing (2) and located at the right end of the second support plate (22) are fixedly connected with the positioning block (26), and a positioning rod (23) penetrating to the left is arranged on the outer wall of the left end of the positioning block (26), and a second fixing bolt (24) sleeved to the right is arranged on the circular outer wall of the positioning rod (23) to limit the second support plate (22).

2. The multifunctional vibrator according to claim 1, characterized in that: When the second support plate (22) is installed, it is sleeved on the positioning rod (23) to the right and fixed by a second fixing bolt (24) to limit the position of the motor (15).

3. The multifunctional vibrator according to claim 1, characterized in that: A heat dissipation chamber (1) is provided on the left outer wall of the housing (2), and a heat dissipation fan (13) is provided inside the heat dissipation chamber (1), and the heat dissipation fan (13) is connected to an external power source connected to the motor (15) so as to be directly started.

4. The multifunctional vibrator according to claim 3, characterized in that: The outer walls at both left and right ends of the motor (15) are provided with fixing plates (16) to clamp the motor (15) inside the housing (2), and a plurality of first fixing bolts (12) are provided between the fixing plates (16) and the housing (2) to fix them to the housing (2).

5. The multifunctional vibrator according to claim 4, characterized in that: A first working chamber (6) is provided on the right side of the housing (2) to protect the conversion head (17), and a second working chamber (7) is provided on the right end outer wall of the first working chamber (6) to limit the vibration head (8).

6. The multifunctional vibrator according to claim 5, characterized in that: A handle (3) is provided between the heat dissipation bin (1) and the outer shell (2), and a base (9) is provided at the center of the circular outer wall at the lower end of the outer shell (2), and a mounting plate (10) is fixedly connected to the lower end of the base (9), and mounting holes (11) that pass through from top to bottom are provided at the four corners of the upper outer wall of the mounting plate (10).

7. The multifunctional vibrator according to claim 1, characterized in that: A cover plate (5) is arranged between the housing (2) and the first working chamber (6), and a plurality of fixing screws (4) are arranged on the outer wall at the right end of the cover plate (5) and penetrate the interior of the fixing plate (16) to the left, and a dustproof net (14) is arranged on the leftmost side of the circular inner wall of the heat dissipation chamber (1).

Images