CN210724442U - Vibrating motor with reinforced fixation - Google Patents
Vibrating motor with reinforced fixation Download PDFInfo
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- CN210724442U CN210724442U CN201922288102.9U CN201922288102U CN210724442U CN 210724442 U CN210724442 U CN 210724442U CN 201922288102 U CN201922288102 U CN 201922288102U CN 210724442 U CN210724442 U CN 210724442U
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- damping spring
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Abstract
The utility model discloses a vibration motor with reinforced fixation, wherein the upper end and the lower end of a vibration motor body are respectively fixedly connected with an upper layer mounting substrate and a lower layer mounting substrate, the bottom end of a mounting shell is open and fixedly connected with a mounting cover body, and the mounting shell, the mounting cover body, the upper layer mounting substrate and the lower layer mounting substrate are fixed through a plurality of groups of fixing screws which penetrate through the mounting shell and the mounting cover body; the installation ring body cup joints in vibrating motor body middle section, and multiunit clamping screw passes the installation ring body and arranges, and upper damping spring, lower floor's damping spring all cup joint on clamping screw, and upper damping spring arranges between upper mounting substrate and installation ring body upper surface, and lower floor's damping spring arranges between lower floor's mounting substrate and installation ring body lower surface, and the attenuator is provided with the multiunit and evenly arranges around installation ring body lateral wall level. The utility model discloses have from rigidity, flexible two aspects strengthen fixed beneficial effect.
Description
Technical Field
The utility model relates to a vibrating motor technical field, specific strengthen fixed vibrating motor that says so.
Background
A large amount of ineffective vibration can be generated by the vibration motor due to the characteristics of the working principle of the vibration motor in the working process, various fixed components of the vibration motor are loosened, the vibration motor is unstable in working, production accidents can be seriously caused, and meanwhile a large amount of stable noise can be caused due to the existence of vibration.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a strengthen fixed vibrating motor from rigidity, flexibility two aspects.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a vibration motor with enhanced fixation comprises a vibration motor body, a mounting shell, a mounting cover body, a damping mechanism, an upper mounting substrate and a lower mounting substrate, wherein the upper and lower ends of the vibration motor body are respectively fixedly connected with the upper mounting substrate and the lower mounting substrate, an upper through hole is formed in the center of the top end of the mounting shell, the bottom end of the mounting shell is in an open type and is fixedly connected with the mounting cover body through a fixing bolt, a lower through hole is formed in the center of the mounting cover body, the upper mounting substrate is fixedly mounted on the inner side of the top end of the mounting shell, the lower mounting substrate is fixedly mounted on the inner side of the mounting cover body, and the mounting shell, the mounting cover body, the upper mounting substrate and the lower mounting substrate are fixed through a plurality of groups of fixing screws penetrating through the mounting shell and the mounting cover; damper is including installation ring body, attenuator, upper damping spring, lower floor's damping spring, the installation ring body cup joints vibrating motor body middle section, multiunit clamping screw passes the installation ring body is arranged, upper damping spring, lower floor's damping spring all cup joint clamping screw is last, and upper damping spring arranges between upper mounting substrate and installation ring body upper surface, and lower floor's damping spring arranges between lower floor's mounting substrate and installation ring body lower surface, the attenuator is provided with the multiunit and evenly arranges around installation ring body lateral wall level, and the both ends of each group's attenuator are all installed on installation ring body lateral wall and installation casing inside wall through the ball pivot.
The mounting cover is characterized in that a limiting column is arranged on the end face of the bottom end of the mounting shell, a limiting hole is formed in the position, corresponding to the limiting column, of the mounting cover body, and the limiting column is inserted into the limiting hole to limit the mounting cover body.
The inner surface of the top end of the mounting shell is provided with a limiting groove matched with the upper-layer mounting substrate, and the inner surface of the mounting cover is provided with a limiting groove matched with the lower-layer mounting substrate.
And two ends of a rotor shaft of the vibration motor body are respectively arranged outwards through the upper-layer mounting substrate and the upper-layer through hole and the lower-layer mounting substrate and the lower-layer through hole.
Circular through holes are uniformly arranged on the mounting ring body, and the fixing screws are arranged through the circular through holes.
The fixing screw is provided with an outer thread at the corresponding position of the mounting shell, the upper mounting substrate, the lower mounting substrate and the mounting cover body, the other positions are not provided with the outer thread, and the inner diameter of the circular through hole is the same as the diameter of the end face of the fixing screw.
The utility model has the advantages that: the vibration motor body is rigidly fixed through the mounting shell, the mounting cover body, the upper mounting substrate, the lower mounting substrate and the fixing screw; the vibration that the vibrating motor body produced in the course of the work transmits to the installation ring body through upper mounting substrate, lower floor's mounting substrate, upper damping spring, lower floor's damping spring, clamping screw, because the uncertainty of vibration direction leads to the irregular vibration of installation ring body, eliminates the vibration through each group's attenuator of installation to the realization is fixed from the reinforcement of rigidity and flexibility two aspects.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the position relationship among the middle mounting ring body, the damper and the mounting shell of the present invention.
In the figure: the vibration motor comprises a vibration motor body 1, a mounting shell 2, a mounting cover 3, an upper mounting substrate 4, a lower mounting substrate 5, a fixing screw 6, a mounting ring body 7, a damper 8, an upper damping spring 9, a lower damping spring 10, a limiting column 11 and a circular through hole 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, a vibration motor with enhanced fixation includes a vibration motor body 1, a mounting housing 2, a mounting cover 3, a damping mechanism, and an upper mounting substrate 4, the vibration motor comprises a lower-layer mounting substrate 5, wherein an upper-layer mounting substrate 4 and a lower-layer mounting substrate 5 are respectively fixedly connected to the upper end and the lower end of a vibration motor body 1, an upper-layer through hole is formed in the center of the top end of a mounting shell 2, the bottom end of the mounting shell 2 is arranged in an open mode and is fixedly connected with a mounting cover body 3 through a fixing bolt, a lower-layer through hole is formed in the center of the mounting cover body 3, the upper-layer mounting substrate 4 is fixedly mounted on the inner side of the top end of the mounting shell 2, the lower-layer mounting substrate 5 is fixedly mounted on the inner side of the mounting cover body 3, and the mounting shell 2, the mounting cover body 3, the upper-layer; damper includes installation ring body 7, attenuator 8, upper shock absorber spring 9, lower floor's shock absorber spring 10, installation ring body 7 cup joints in 1 middle section of vibrating motor body, multiunit fixing screw 6 passes installation ring body 7 and arranges, upper shock absorber spring 9, lower floor's shock absorber spring 10 all cup joints on fixing screw 6, upper shock absorber spring 9 arranges between upper mounting substrate 4 and installation ring body 7 upper surface, lower floor's shock absorber spring 10 arranges between lower floor's mounting substrate 5 and installation ring body 7 lower surface, attenuator 8 is provided with the multiunit and evenly arranges around installation ring body 7 lateral wall level, the both ends of each group of attenuator 8 are all installed on installation ring body 7 lateral wall and installation casing 2 inside walls through the ball pivot.
In the utility model, a limiting post 11 is arranged at the end face of the bottom end of the mounting shell 2, a limiting hole is arranged at the position of the mounting cover body 3 corresponding to the limiting post 11, the limiting post 11 is inserted in the limiting hole to limit the mounting cover body 3, and the stable and accurate mounting and fixing of the mounting cover body 3 on the mounting shell 2 are ensured;
the inner surface of the top end of the mounting shell 2 is provided with a limiting groove matched with the upper mounting substrate 4, the inner surface of the mounting cover body 3 is provided with a limiting groove matched with the lower mounting substrate 5, and the mounting stability of the upper mounting substrate 4 and the lower mounting substrate 5 is ensured;
two ends of a rotor shaft of the vibration motor body 1 are respectively arranged outwards through an upper-layer mounting substrate 4 and an upper-layer through hole, and a lower-layer mounting substrate 5 and a lower-layer through hole;
circular through-hole 12 has evenly been arranged on the installation ring body 7, and clamping screw 6 arranges through circular through-hole 12, and mounting shell 2, upper mounting substrate 4, lower floor's mounting substrate 5, the corresponding position department of installation lid 3 are provided with the external screw thread on clamping screw 6, and the external screw thread is not established to all the other positions, and the internal diameter of circular through-hole 12 is the same with clamping screw 6's terminal surface diameter, guarantees that clamping screw's vibration can transmit to installation ring body 7 and then eliminate the vibration through attenuator 8 and fix in order to guarantee vibrating motor body 1's stable.
The utility model discloses a theory of operation is: when in use, the vibration motor body 1 is rigidly fixed through the mounting shell 2, the mounting cover body 3, the upper mounting substrate 4, the lower mounting substrate 5 and the fixing screw 6;
upper damping spring 9, lower floor's damping spring 10 all cup joints on clamping screw 6, upper damping spring 9 arranges between upper mounting substrate 4 and the 7 upper surfaces of installation ring body, lower floor's damping spring 10 arranges between lower floor's mounting substrate 5 and the 7 lower surfaces of installation ring body, vibrating motor body 1 passes through upper mounting substrate 4 in the vibration that the course of the work produced, lower floor's mounting substrate 5, upper damping spring 9, lower floor's damping spring 10, clamping screw 6 transmits to installation ring body 7, because the uncertainty of vibration direction leads to the irregular vibration of installation ring body 7, each group's attenuator 8 through the installation eliminates the vibration, thereby realize from the rigidity, and the enhancement of flexible two aspects is fixed.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A strengthen fixed vibrating motor which characterized in that: including vibrating motor body (1), installation casing (2), installation lid (3), damper, upper mounting substrate (4), lower floor's mounting substrate (5), the upper and lower both ends of vibrating motor body (1) are consolidated respectively upper mounting substrate (4), lower floor's mounting substrate (5), installation casing (2) top center department is provided with upper through-hole, the bottom of installation casing (2) set up for open and through fixing bolt with installation lid (3) consolidate, installation lid (3) center department is provided with lower floor's through-hole, upper mounting substrate (4) fixed mounting be in installation casing (2) top inboard, lower floor's mounting substrate (5) fixed mounting be in installation lid (3) are inboard, installation casing (2), installation lid (3), upper mounting substrate (4), The lower-layer mounting substrate (5) is fixed through a plurality of groups of fixing screws (6) penetrating through the mounting shell (2) and the mounting cover body (3); the damping mechanism comprises an installation ring body (7), a damper (8), an upper layer damping spring (9) and a lower layer damping spring (10), the mounting ring body (7) is sleeved at the middle section of the vibration motor body (1), a plurality of groups of fixing screws (6) are arranged through the mounting ring body (7), the upper layer damping spring (9) and the lower layer damping spring (10) are sleeved on the fixed screw rod (6), the upper layer damping spring (9) is arranged between the upper layer mounting base plate (4) and the upper surface of the mounting ring body (7), the lower layer damping spring (10) is arranged between the lower layer mounting base plate (5) and the lower surface of the mounting ring body (7), the dampers (8) are provided with a plurality of groups and are uniformly horizontally arranged around the outer side wall of the installation ring body (7), and two ends of each group of dampers (8) are installed on the outer side wall of the installation ring body (7) and the inner side wall of the installation shell (2) through spherical hinges.
2. A vibration motor with enhanced fixation according to claim 1, wherein: the mounting cover is characterized in that a limiting column (11) is arranged at the end face of the bottom end of the mounting shell (2), a limiting hole is formed in the position, corresponding to the limiting column (11), of the mounting cover body (3), and the limiting column (11) is inserted into the limiting hole to limit the mounting cover body (3).
3. A vibration motor with enhanced fixation according to claim 1, wherein: the inner surface of the top end of the mounting shell (2) is provided with a limiting groove matched with the upper-layer mounting substrate (4), and the inner surface of the mounting cover body (3) is provided with a limiting groove matched with the lower-layer mounting substrate (5).
4. A vibration motor with enhanced fixation according to claim 1, wherein: the two ends of the rotor shaft of the vibration motor body (1) are respectively led out of the upper-layer mounting substrate (4) and the upper-layer through hole, and the lower-layer mounting substrate (5) and the lower-layer through hole are arranged outwards.
5. A vibration motor with enhanced fixation according to claim 1, wherein: circular through holes (12) are uniformly arranged on the mounting ring body (7), and the fixing screw rods (6) are arranged through the circular through holes (12).
6. A vibration motor with enhanced fixation according to claim 2, wherein: the mounting structure is characterized in that the positions, corresponding to the mounting shell (2), the upper-layer mounting substrate (4), the lower-layer mounting substrate (5) and the mounting cover body (3), of the fixing screw (6) are provided with external threads, the external threads are not arranged at the rest positions, and the inner diameter of the circular through hole (12) is the same as the diameter of the end face of the fixing screw (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922288102.9U CN210724442U (en) | 2019-12-19 | 2019-12-19 | Vibrating motor with reinforced fixation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922288102.9U CN210724442U (en) | 2019-12-19 | 2019-12-19 | Vibrating motor with reinforced fixation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210724442U true CN210724442U (en) | 2020-06-09 |
Family
ID=70930803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922288102.9U Active CN210724442U (en) | 2019-12-19 | 2019-12-19 | Vibrating motor with reinforced fixation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210724442U (en) |
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2019
- 2019-12-19 CN CN201922288102.9U patent/CN210724442U/en active Active
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