CN108322565B - Can dismantle cell-phone electromagnetic shaker mount pad - Google Patents
Can dismantle cell-phone electromagnetic shaker mount pad Download PDFInfo
- Publication number
- CN108322565B CN108322565B CN201810094395.4A CN201810094395A CN108322565B CN 108322565 B CN108322565 B CN 108322565B CN 201810094395 A CN201810094395 A CN 201810094395A CN 108322565 B CN108322565 B CN 108322565B
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- block
- motor
- motor shaft
- clamping
- base
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0249—Details of the mechanical connection between the housing parts or relating to the method of assembly
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephone Set Structure (AREA)
- Toys (AREA)
Abstract
The utility model provides a can dismantle cell-phone electromagnetic shaker mount pad, which comprises a base, motor fixed fixture block and motor shaft installation piece, the base includes base plate and clamp splice, the clamp splice sets up the one end below at the base plate, form fixed slot between the horizontal limit of clamp splice and the base plate, fixed slot's width and main plate thickness are corresponding, the base passes through fixed slot fixed clamping on the mainboard, motor fixed fixture block fixed mounting is on the upper surface of the base plate of base, the motor is fixed to clamp in the motor fixed fixture block, the motor shaft installation piece is detachable components of a whole that can function independently combination formula, motor shaft installation piece is parallel with the motor fixed fixture block, the rotatable horizontal installation of motor shaft is on the motor shaft installation piece, the fixed suit of eccentric. The vibrator mounting seat of the invention can ensure that the mobile communication device can obtain better vibration effect, the motor can be disassembled, the replacement and maintenance cost is low, the structure is simple, the connection strength is good, the service life of the motor is long, and the mounting is time-saving and labor-saving.
Description
Technical Field
The invention relates to the technical field of mobile phones, in particular to a detachable mobile phone vibrator mounting base.
Background
As the population of mobile communication devices (e.g., mobile phones, pagers) has increased, mobile communication devices have become almost ubiquitous in our daily lives. As a modern communication tool, a mobile phone has completely entered into various aspects of people's life to become an indispensable communication tool in people's work and life, however, due to the wide use of mobile communication devices, it often brings some unpleasant adverse effects, such as: disturbing the environment that should originally be kept quiet, with movie theaters being the best example. Therefore, manufacturers often incorporate vibrators into these mobile communication devices in order to prevent these sudden disturbances and to provide a more user-friendly mobile communication device. Therefore, when the user uses the mobile communication devices, the mobile communication devices can be set in a vibration mute mode, and when a new message or an incoming call exists, the user can know the message in real time on one hand, and the disturbance of the surrounding environment can be avoided on the other hand. The motor of the existing mobile phone vibrator is externally provided with a shell made of engineering plastics, and the inside of the motor is provided with a tiny direct current motor which drives an eccentric wheel to rotate besides an outer box. In addition, a very simple integrated circuit is provided to control the start and stop of the motor. When the mobile phone is set to be in a vibration state, the control circuit is connected, the eccentric wheel is arranged on the motor shaft, when the motor rotates, the center point of the eccentric wheel is not located on the rotating center of the motor, the motor is in a continuous unbalance state, vibration is caused by inertia effect, the vibrator is fixedly installed on a mobile phone shell through the installation seat, the existing motor shaft is arranged in a suspension mode, the motor shaft is connected with the motor and is easy to damage or even break under long-time vibration use, the vibrator is damaged or even scrapped, the service life of the motor is short, and replacement and maintenance cost is increased. Fig. 1 is a schematic view showing components of a vibrator mounted in a conventional vibrator mounting seat. The vibrator holder 1 is used to fix the vibrator 2 in a housing (not shown) of a mobile communication device, and includes a ground clip 11 for holding the rubber band 3 and the vibrator 2. When the rubber sleeve 3 and the vibrator 2 are to be installed in the base clip 11, the bottom of the base clip 11 is first connected to the circuit board of the mobile communication device, and then the vibrator 2 is wrapped by the rubber sleeve 3, and the vibrator 2 wrapped by the rubber sleeve 3 is installed inside the base clip 11. As shown in fig. 1, one end of the substrate holder 11 has a blocking pin 12 protruding upward from a bottom surface 13 of the substrate holder 11; when the vibrator 2 vibrates, the combined action of the stop bolt 12 and the rubber sleeve 3 can ensure that the vibrator 2 cannot be separated from the substrate holder 11 due to vibration. Although the rubber sleeve 3 provides enough friction between the vibrator 2 and the ground clip 11 so that the vibrator 2 will not be separated from the ground clip 11 when vibrating, because the rubber sleeve 3 has the characteristic of damping vibration, when the vibrator 2 vibrates, part of the vibration energy emitted from the vibrator 2 will be absorbed by the rubber sleeve 3, so that the vibration energy obtained by the ground clip 11 will be reduced, the vibration effect will be reduced, and the purpose of the originally designed vibrator 2 will be destroyed. In order to solve the above problems, the mounting of the vibrator must be improved to facilitate the convenience of the communication tool and the living needs of people.
Disclosure of Invention
The invention aims to provide a detachable mobile phone vibrator mounting seat which does not need to be fixedly mounted by a rubber sleeve, is simple and convenient to manufacture, assemble and disassemble, prolongs the service life of a motor, ensures that vibration energy generated by a vibrator is effectively transmitted to a mobile communication device, can be detached independently and reduces the whole maintenance and replacement cost.
The technical scheme adopted by the invention is as follows:
a detachable mobile phone vibrator mounting seat comprises a base, a motor fixing clamping block and a motor shaft mounting block, wherein the base comprises a base plate and a clamping block, the clamping block is arranged below one end of the base plate and is L-shaped, a fixing clamping groove is formed between the transverse edge of the clamping block and the base plate, the distance between the transverse edge of the clamping block and the base plate corresponds to the thickness of a main plate 7, namely the width of the fixing clamping groove corresponds to the thickness of the main plate, a mounting hole is formed in the main plate, the length of the mounting hole is consistent with that of the vertical edge of the clamping block, the width of the mounting hole is larger than the diagonal length of the vertical edge and the transverse edge of the clamping block, the base is fixedly clamped on the main plate through the fixing clamping groove, the motor fixing clamping block is fixedly arranged on the upper surface of the base plate of the base, the motor fixing clamping block is a semicircular clamping block, the semicircular diameter of the semicircular clamping block corresponds to the, the utility model discloses a motor shaft installation piece, including motor shaft installation piece, lower supporting shoe, upper pressure block detachable installs on lower supporting shoe, open on lower supporting shoe's top has lower mounting groove, open at the lower extreme of upper pressure block has last mounting groove, synthetic motor shaft mounting hole is enclosed with last mounting groove to lower mounting groove, lower supporting shoe fixed mounting is on the base plate upper surface of base, motor shaft installation piece is parallel with motor fixed fixture block, the rotatable horizontal installation of motor shaft is in the motor shaft mounting hole of motor shaft installation piece, eccentric wheel fixed mounting is on the motor shaft.
Furthermore, the other end of the substrate provided with the clamping block is provided with a barb, the distance from the clamping block to the barb is equal to the distance from the mounting hole to the edge of the main board, and the hook body of the barb fixes the hook on the main board.
Further, the motor fixing clamping block is welded on the upper surface of the base plate of the base in a spot welding mode.
Further, the lower support block of the motor shaft mounting block is welded on the upper surface of the base plate of the base in a spot welding mode.
Further, two motor shaft mounting blocks are mounted in parallel on the upper surface of the base plate of the base.
Furthermore, the motor shaft is arranged in a motor shaft mounting hole formed by enclosing a lower mounting groove and an upper mounting groove of the motor shaft mounting block through the rotatable horizontal mounting of the shaft sleeve.
Furthermore, an upper pressing block of the motor shaft installation block is fixedly clamped on the lower supporting block in a clamping mode.
Furthermore, the two outer side surfaces of the lower supporting block are provided with clamping grooves, the positions of the upper pressing blocks corresponding to the clamping grooves are provided with clamping hooks matched with the clamping grooves, the clamping hooks are fixedly clamped in the clamping grooves, and the upper pressing blocks are fixedly installed on the lower supporting block through the clamping hooks. Furthermore, three mounting holes are formed in the main board along the axial direction of the motor fixing clamping block.
Furthermore, three mounting holes are formed in the main board at equal intervals along the axial direction of the motor fixing clamping block.
Furthermore, the bottom of the fixed clamping groove is U-shaped or rectangular.
The installation method of the invention comprises the following steps: fuse the motor fixing clamping block on the upper surface of the base plate of the base through the spot welding mode, the motor passes through buckle and bayonet fixing clamp and is adorned in the motor fixing clamping block, the fixed suit of eccentric wheel is on the motor shaft, the lower support block of motor shaft installation block passes through the spot welding mode and fuses on the base plate upper surface of base, the motor shaft passes the axle sleeve and places on the lower mounting groove of lower shoe, again with the fixed buckle of last briquetting on the lower shoe, the clamp splice horizontal pole of the base that will install the motor passes the mounting hole of mainboard earlier, rotatory 90 degrees again sets up the montant of clamp splice in the mounting hole, thereby the fixed draw-in groove card that forms between the horizontal pole upper surface of clamp splice and the base plate lower surface of base is adorned on the mainboard, the barb is in the edge below of mainboard, thereby the mount pad fixed mounting who will install the electromagnetic shaker is on the mainboard.
The invention has the advantages that a rubber sleeve is not needed to ensure that the vibrator can be kept in the substrate when vibrating, so that the mobile communication device can obtain better vibrating effect. In addition, the clamping blocks of the vibrator mounting seat can conveniently and quickly connect and mount the vibrator and the mainboard, and the vibrator mounting seat is simple in structure, time-saving and labor-saving in mounting. Through clamp splice and mounting hole fixed clamping, can make the base when vibrations by the effect that blocks at mounting hole both ends, can not slide along the edge of mainboard, be provided with the barb on the base, the barb fixing clip dress is in base edge below for the base can be more firm together fixed with the mainboard, guarantees joint strength, prevents the base condition of droing because of joint strength low lead to in vibrations process. The motor shaft is supported by the motor shaft installation piece for the bearing point of motor shaft becomes three points by one, thereby increases the bearing strength of motor shaft, prevents that the junction of motor shaft and motor from damaging the fracture, increases the life of motor. And the motor passes through the buckle detachable and installs on the fixed fixture block of motor, and motor shaft installation piece divide into detachable lower supporting shoe and last briquetting, and the motor damage can directly pull down the motor from the base, and need not whole change mount pad, reduces the maintenance replacement cost.
Drawings
FIG. 1 is a schematic view of a conventional vibrator mounting structure;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a top view of FIG. 2;
FIG. 4 is a sectional view A-A of FIG. 3;
FIG. 5 is a schematic view of the structure of the motor;
FIG. 6 is a schematic structural view of a motor fixing fixture block and a motor shaft mounting block arranged on a base;
FIG. 7 is a perspective view of FIG. 6;
FIG. 8 is a schematic structural diagram of an upper pressure block;
FIG. 9 is a perspective view of FIG. 8;
FIG. 10 is a perspective view of the present invention;
in the figure: 1-a vibrator setting seat; 2-a vibrator; 3-rubber sleeve; 4-a base; 5, fixing a clamping block by the motor; 6-motor shaft mounting block; 7-a main board; 8, a motor; 11-a substrate holder; 12-a blocking pin; 13-a bottom surface; 41-a substrate; 42-a clamping block; 43-fixed card slot; 44-barbs; 51-bayonet; 61-a lower support block; 62-pressing the mixture into blocks;
63-lower mounting groove; 64-upper mounting groove; 65-card slot; 66-hook; 71-mounting holes; 81-buckling;
82-motor shaft; 83-eccentric wheel.
Detailed Description
The following illustrates specific embodiments of the present invention:
example 1: a detachable mobile phone vibrator mounting base is disclosed, as shown in figures 2-10, comprising a base 4, a motor fixing clamping block 5 and a motor shaft mounting block 6, wherein the base 4 comprises a base plate 41 and a clamping block 42, the clamping block 42 is arranged below one end of the base plate 41, the clamping block 42 is L-shaped, a fixing clamping groove 43 is formed between the transverse edge of the clamping block 42 and the base plate 41, the distance between the transverse edge of the clamping block 42 and the base plate 41 corresponds to the thickness of a main plate 7, namely the width of the clamping groove 43 corresponds to the thickness of the main plate 7, the bottom of the clamping groove 43 is U-shaped, three mounting holes 71 are arranged on the main plate 7 at equal intervals along the axial direction of the motor fixing clamping block 5, the length of the mounting holes 71 is consistent with the length of the vertical edge of the clamping block 42, the width of the mounting holes 71 is larger than the length of the diagonal line of the vertical edge and the transverse edge of the clamping block 42, the base 4 is fixedly clamped on the main plate 7 through, the distance between the clamping block 42 and the barb 44 is equal to the distance between the mounting hole 71 and the edge of the main board 7, the hook body of the barb 44 is fixedly clamped on the main board 7, the motor fixing fixture block 5 is welded on the upper surface of the substrate 41 of the base 4 in a spot welding mode, the motor fixing fixture block 5 is a semicircular fixture block, the semicircular diameter of the motor fixing fixture block 5 corresponds to the excircle diameter of the motor 8, bayonets 51 are arranged at the upper ends of two side plates of the motor fixing fixture block 5, a buckle 81 is arranged at the position of the outer surface of the motor 8 corresponding to the bayonet 51, the buckle 81 is matched with the bayonet 51, the motor 8 is fixedly clamped in the motor fixing fixture block 5 through the buckle 81, two motor shaft mounting blocks 6 are arranged on the upper surface of the substrate 41 of the base 4 in parallel, the motor shaft mounting blocks 6 comprise a lower supporting block 61 and an upper pressing block 62, an upper mounting groove 64 is formed at the lower end of the upper pressing block 62, a motor shaft mounting hole is defined by the lower mounting groove 63 and the upper mounting groove 64, clamping grooves 65 are formed in two outer side faces of the lower supporting block 61, a clamping hook 66 matched with the clamping groove 65 is arranged at the position, corresponding to the clamping groove 65, of the upper pressing block 62, the clamping hook 66 is fixedly clamped in the clamping groove 65, the upper pressing block 62 is fixedly mounted on the lower supporting block 61 through the clamping hook 66, the lower supporting block 61 is welded on the upper surface of the substrate 41 of the base 4 in a spot welding mode, the motor shaft mounting block 6 is parallel to the motor fixing clamping block 5, the motor shaft 82 is horizontally mounted in the motor shaft mounting hole of the motor shaft mounting block 6 through the.
Example 2: the difference from embodiment 1 is that the motor fixing block 5 and the motor shaft mounting block 6 are welded to the upper surface of the base plate 41 of the base 4.
Example 3: the difference from embodiment 1 is that the motor fixing block 5 and the motor shaft mounting block 6 are both adhered to the upper surface of the base plate 41 of the base 4.
The fixing method of the base of the present invention is not limited to clamping the main board. For example, the base may clamp onto an attachment structure of the mobile communication device housing. The shape of the bottom of the slot 43 of the base 4 is not limited to U-shape, for example, the shape of the bottom of the slot 43 may be U-shaped or any other shape, and the design emphasis is to be able to fit the surface of the motherboard. The above description is only the preferred embodiment of the present invention, and all changes and modifications that come within the scope of the invention are intended to be covered by the appended claims.
Claims (10)
1. The utility model provides a can dismantle cell-phone electromagnetic shaker mount pad which characterized in that: comprises a base (4), a motor fixing clamping block (5) and a motor shaft mounting block (6), wherein the base (4) comprises a substrate (41) and a clamping block (42), the clamping block (42) is arranged below one end of the substrate (41), the clamping block (42) is L-shaped, a fixing clamping groove (43) is formed between the transverse edge of the clamping block (42) and the substrate (41), the distance between the transverse edge of the clamping block (42) and the substrate (41) corresponds to the thickness of a main board (7), namely the width of the fixing clamping groove (43) corresponds to the thickness of the main board (7), a mounting hole (71) is formed in the main board (7), the length of the mounting hole (71) is consistent with the length of the vertical edge of the clamping block (42), the width of the mounting hole (71) is larger than the diagonal length of the corner of the vertical edge and the transverse edge of the clamping block (42), the base (4) is fixed on the main board (7) through the fixing clamping groove (43), the motor fixing clamping block (5) is fixedly arranged on the upper surface of the substrate (41), the motor fixing fixture block (5) is a semicircular fixture block, the semicircular diameter of the motor fixing fixture block (5) corresponds to the excircle diameter of the motor (8), bayonets (51) are arranged at the upper ends of two side plates of the motor fixing fixture block (5), a buckle (81) is arranged at the position of the outer surface of the motor (8) corresponding to the bayonet (51), the buckle (81) is matched with the bayonet (51), the motor (8) is fixedly clamped in the motor fixing fixture block (5) through the buckle (81), the motor shaft mounting block (6) comprises a lower supporting block (61) and an upper pressing block (62), the upper pressing block (62) is detachably mounted on the lower supporting block (61), a lower mounting groove (63) is formed at the top end of the lower supporting block (61), an upper mounting groove (64) is formed at the lower end of the upper pressing block (62), and a motor shaft mounting hole is enclosed by the lower mounting groove (63) and, the lower supporting block (61) is fixedly arranged on the upper surface of the base plate (41) of the base (4), the motor shaft mounting block (6) is parallel to the motor fixing clamping block (5), the motor shaft (82) is rotatably and horizontally arranged in a motor shaft mounting hole of the motor shaft mounting block (6), and the eccentric wheel (83) is fixedly sleeved on the motor shaft (82).
2. The removable cell phone vibrator mount of claim 1, wherein: a barb (44) is arranged at the other end of the substrate (41) provided with the clamping block (42), the distance between the clamping block (42) and the barb (44) is equal to the distance between the mounting hole (71) and the edge of the main board (7), and the hook body of the barb (44) is fixedly hooked on the main board (7).
3. The removable cell phone vibrator mount of claim 1, wherein: the motor fixing fixture block (5) is welded on the upper surface of the base plate (41) of the base (4) in a spot welding mode.
4. The removable cell phone vibrator mount of claim 1, wherein: the lower support block (61) of the motor shaft mounting block (6) is welded on the upper surface of the base plate (41) of the base (4) in a spot welding mode.
5. The removable cell phone vibrator mount of claim 1, wherein: two motor shaft mounting blocks (6) are mounted in parallel on the upper surface of a base plate (41) of the base (4).
6. The removable cell phone vibrator mount of claim 1, wherein: the motor shaft (82) is rotatably and horizontally arranged in a motor shaft mounting hole formed by enclosing a lower mounting groove (63) and an upper mounting groove (64) of the motor shaft mounting block (6) through a shaft sleeve.
7. The removable cell phone vibrator mount of claim 1, wherein: an upper pressing block (62) of the motor shaft mounting block (6) is fixedly clamped on the lower supporting block (61) in a clamping manner.
8. The removable cell phone vibrator mount of claim 7, wherein: clamping grooves (65) are formed in two outer side faces of the lower supporting block (61), clamping hooks (66) matched with the clamping grooves (65) are arranged at positions, corresponding to the clamping grooves (65), of the upper pressing block (62), the clamping hooks (66) are fixedly clamped in the clamping grooves (65), and the upper pressing block (62) is fixedly installed on the lower supporting block (61) through the clamping hooks (66).
9. The removable cell phone vibrator mount of claim 1, wherein: three mounting holes (71) are formed in the main board (7) at equal intervals along the axial direction of the motor fixing fixture block (5).
10. The removable cell phone vibrator mount of claim 1, wherein: the bottom of the fixed clamping groove (43) is U-shaped or rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810094395.4A CN108322565B (en) | 2018-01-31 | 2018-01-31 | Can dismantle cell-phone electromagnetic shaker mount pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810094395.4A CN108322565B (en) | 2018-01-31 | 2018-01-31 | Can dismantle cell-phone electromagnetic shaker mount pad |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108322565A CN108322565A (en) | 2018-07-24 |
| CN108322565B true CN108322565B (en) | 2020-06-26 |
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ID=62888313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810094395.4A Active CN108322565B (en) | 2018-01-31 | 2018-01-31 | Can dismantle cell-phone electromagnetic shaker mount pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108322565B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1494298A (en) * | 2002-10-30 | 2004-05-05 | 周万顺 | Fixing device for fixing vibration motor in mobile communication equipment |
| JP2004312987A (en) * | 2003-04-08 | 2004-11-04 | Samsung Electro Mech Co Ltd | Spindle motor and mobile communication device using the same |
| CN1728462B (en) * | 2004-02-18 | 2010-06-16 | 泛泰株式会社 | Dual connection device for memory mediums and mobile communication terminals with the same |
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2018
- 2018-01-31 CN CN201810094395.4A patent/CN108322565B/en active Active
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| CN108322565A (en) | 2018-07-24 |
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Effective date of registration: 20200506 Address after: 230000 under the viaduct at the south side of the intersection of fufu South Road and Xieyuan East Road, Jingchuan Town, Jingxian County, Xuancheng City, Anhui Province Applicant after: Jingxian fanze Technology Service Co., Ltd Address before: 313000 Zhejiang city of Huzhou province Deqing County economic Wukang Changhong Street 5 Building 1 leaders of leisure Applicant before: DEQING DEKAI ELECTRONIC Co.,Ltd. |
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