CN112312244A - Bluetooth headset carrier snatchs reversing mechanism from top to bottom - Google Patents
Bluetooth headset carrier snatchs reversing mechanism from top to bottom Download PDFInfo
- Publication number
- CN112312244A CN112312244A CN202011222007.XA CN202011222007A CN112312244A CN 112312244 A CN112312244 A CN 112312244A CN 202011222007 A CN202011222007 A CN 202011222007A CN 112312244 A CN112312244 A CN 112312244A
- Authority
- CN
- China
- Prior art keywords
- driving
- grabbing
- bluetooth headset
- supporting
- adjusting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 46
- 230000009471 action Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
- H04R31/006—Interconnection of transducer parts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Manufacturing & Machinery (AREA)
- Toys (AREA)
- Manipulator (AREA)
Abstract
The embodiment of the invention relates to the field of Bluetooth headset production and processing, and particularly discloses an up-and-down grabbing and reversing mechanism for a Bluetooth headset carrier, in the up-and-down grabbing and reversing mechanism for the Bluetooth headset carrier provided by the embodiment of the invention, when a driving gear is driven to rotate by a first forward-and-reverse rotation servo motor, a supporting seat can be driven to rotate relative to a connecting column under the meshing linkage action of a driven gear ring, so that the angle of the grabbing mechanism in the horizontal direction can be adjusted, an external tooth turntable is rotated by a driving assembly, the position of a hinged column can be adjusted, further, when a second forward-and-reverse rotation servo motor is driven to rotate a second turntable, the elevation angle of an adjusting rod can be further adjusted by utilizing a guide column to do circular motion, so that the whole grabbing mechanism can be upward or downward, the grabbing mechanism can be reversed, when two adjusting, can utilize the clamp splice to carry out the centre gripping to bluetooth headset's carrier, and then conveniently snatch bluetooth headset carrier.
Description
Technical Field
The embodiment of the invention relates to the field of production and processing of Bluetooth earphones, in particular to a vertical grabbing and reversing mechanism for a Bluetooth earphone carrier.
Background
The earphone is a pair of conversion units which receive the electric signals sent by the media player or receiver and convert the electric signals into audible sound waves by using a loudspeaker close to the ear. The headset is typically detachable from the media player and utilizes a plug connection. The advantage is that the user can listen to the sound independently without influencing other people; can also isolate the sound of the surrounding environment, and is very helpful for people who use in a noisy environment such as a recording studio, a bar, a trip, sports, and the like. With the development of the technology, the bluetooth headset also appears, and the bluetooth headset applies the bluetooth technology to the hands-free headset, so that a user can avoid the trouble of wires and can freely and easily talk in various modes. Bluetooth headset is in production and processing process, and the carrier often need shift or the switching-over through the manipulator, and the used tradition of above-mentioned in-process snatchs reversing mechanism structure is more single, can't satisfy the user demand.
Disclosure of Invention
An embodiment of the present invention provides a reversing mechanism for grabbing a bluetooth headset carrier up and down, so as to solve the problems in the background art. In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
a bluetooth headset carrier up-and-down grabbing reversing mechanism comprises a mounting seat; a connecting column is fixedly installed at the bottom of the installing seat, a supporting seat is rotatably connected to the bottom end of the connecting column, and a first positive and negative rotation servo motor for driving the supporting seat to rotate around the connecting column is further installed on the connecting column; the lower surface of the supporting seat is fixedly provided with a supporting vertical plate, the front surface of the supporting vertical plate is rotatably provided with a driving shaft, an external tooth turntable is coaxially and rotatably sleeved on the driving shaft, the end part of the driving shaft is coaxially and fixedly connected with a second turntable, a hinge column is fixedly arranged on the surface of one side of the external tooth turntable, and a guide column is fixedly arranged on the surface of one side of the second turntable; the back of the supporting vertical plate is provided with a third positive and negative rotation servo motor for driving the driving shaft to rotate, the hinge column is hinged and provided with an adjusting rod, the middle part of the adjusting rod is sleeved on the guide pillar in a sliding manner through a strip-shaped through hole formed in the adjusting rod, the supporting seat is also provided with a driving assembly for driving the external tooth turntable to rotate, when the external tooth turntable rotates, the relative position of the hinge column can be adjusted, the third positive and negative rotation servo motor is used for driving the driving shaft to rotate, and then the second turntable can be driven to rotate, so that the relative position of the guide pillar can be adjusted; the bottom of adjusting the pole is installed through the screw reassembling type and is adjusted the seat, the fixed riser of surface mounting under one side of adjusting the seat, be provided with on the fixed riser and snatch the mechanism.
As a further limitation of the technical scheme of the embodiment of the invention, the grabbing mechanism comprises a hydraulic telescopic rod fixedly installed on the fixed vertical plate, a U-shaped bracket is fixedly arranged on the telescopic rod linked with the hydraulic telescopic rod, and a half gear is rotatably arranged on the U-shaped bracket.
As a further limitation of the technical scheme of the embodiment of the invention, a support plate is further fixedly mounted at the end part of the telescopic rod linked with the hydraulic telescopic rod, an electric telescopic rod is fixedly mounted on the support plate, and a toothed plate meshed with the half gear is mounted at the end part of the telescopic rod linked with the electric telescopic rod, so that when the toothed plate is pushed to reciprocate by using the telescopic function of the electric telescopic rod, the half gear can be driven to rotate by a certain angle.
As a further limitation of the technical solution of the embodiment of the present invention, an output shaft of the third forward/reverse rotation servo motor is fixedly connected to the driving shaft.
As a further limitation of the technical scheme of the embodiment of the invention, the bottom of the half gear is fixedly provided with a grabbing seat, two sides of the grabbing seat are both provided with adjusting cavities, two adjusting cavities are both internally provided with adjusting screw sleeves in a supporting and sliding manner, and two adjusting cavities are both internally provided with adjusting screw rods in a rotating manner, the middle part of the grabbing seat is fixedly provided with a second forward and reverse rotation servo motor, and two output shafts of the second forward and reverse rotation servo motor are respectively in driving connection with the two adjusting screw rods, so that the second forward and reverse rotation servo motor can be used for driving the two adjusting screw rods to synchronously rotate, and the relative position between the two adjusting screw sleeves can be adjusted according to the rotating direction of the adjusting screw rods; two still equal fixed mounting has the clamping bar, two on adjusting the swivel nut the bottom of clamping bar all fixedly is provided with the clamp splice, consequently, when two adjust the swivel nuts and be close to each other, can utilize the clamp splice to carry out the centre gripping to bluetooth headset's carrier, and then conveniently snatch bluetooth headset carrier.
As a further limitation of the technical solution of the embodiment of the present invention, the driving assembly includes two driving sprockets rotatably supported on the supporting base, a chain is wound between the two driving sprockets, the chain is engaged with the external tooth turntable, the driving assembly further includes a driving motor for driving the driving sprockets to operate, the driving motor is mounted on the supporting base, and when the driving sprockets drive the chain to operate, the driving motor can drive the external tooth turntable to rotate.
As a further limitation of the technical scheme of the embodiment of the invention, a supporting ring groove is coaxially formed in the upper surface of the supporting seat, a supporting turntable is fixedly installed at the bottom end of the connecting column, and the supporting turntable is rotatably arranged in the supporting ring groove in a supporting manner.
As a further limitation of the technical solution of the embodiment of the present invention, the output shaft of the first positive and negative rotation servo motor is provided with a driving gear, and the top of the supporting seat is coaxially provided with a driven gear ring engaged with the driving gear, so that when the driving gear is driven to rotate by the first positive and negative rotation servo motor, the supporting seat can be driven to rotate relative to the connecting column under the engagement and linkage action of the driven gear ring.
Compared with the prior art, in the Bluetooth headset carrier up-and-down grabbing reversing mechanism provided by the embodiment of the invention, when the driving gear is driven to rotate by the first forward-and-reverse rotation servo motor, under the meshing and linking action of the driven gear ring, the supporting seat can be driven to rotate relative to the connecting column, thereby the angle adjustment of the grabbing mechanism in the horizontal direction can be carried out, and the external tooth turntable is rotated by utilizing the driving component, the position of the hinge post can be adjusted, when the second forward and reverse rotation servo motor is used for driving the second rotary disc to rotate, the guide post is used for circular motion, the elevation angle of the adjusting rod can be further adjusted, thereby the whole grabbing mechanism can be upwards or downwards, the direction of the grabbing mechanism is changed, the second positive and negative rotation servo motor is used for driving the two adjusting screw rods to synchronously rotate, the relative position between the two adjusting screw sleeves can be adjusted according to the rotating direction of the adjusting screw rod; two still equal fixed mounting has the clamping bar, two on adjusting the swivel nut, the bottom of clamping bar all fixes and is provided with the clamp splice, consequently, when two adjust the swivel nuts and be close to each other, can utilize the clamp splice to carry out the centre gripping to bluetooth headset's carrier, and then conveniently snatch bluetooth headset carrier, has improved the flexibility that snatchs reversing mechanism from top to bottom to this bluetooth headset carrier.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of a bluetooth headset carrier vertical grabbing reversing mechanism according to an embodiment of the present invention.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a schematic structural diagram of a grabbing mechanism in an upward and downward grabbing reversing mechanism of a bluetooth headset carrier according to an embodiment of the present invention.
Fig. 4 is a partial three-dimensional structural view of a grabbing mechanism in an upward and downward grabbing reversing mechanism of a bluetooth headset carrier according to an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of an adjusting mechanism in the bluetooth headset carrier vertical grabbing reversing mechanism according to the embodiment of the present invention.
In the figure: 1-a supporting seat, 2-a mounting seat, 3-a connecting column, 4-a first positive and negative rotation servo motor, 5-a supporting ring groove, 6-a supporting turntable, 7-a driving gear, 8-a driving motor, 9-a chain, 10-a driving chain wheel, 11-an external tooth turntable, 12-a hinge column, 13-a guide column, 14-a strip-shaped through hole, 15-an adjusting rod, 16-an adjusting seat, 17-a supporting vertical plate, 18-a fixed vertical plate, 19-a hydraulic telescopic rod, 20-a half gear, 21-a grabbing seat, 22-a toothed plate, 23-an electric telescopic rod, 24-a supporting plate, 25-a U-shaped bracket, 26-a second positive and negative rotation servo motor, 27-an adjusting cavity, 28-an adjusting screw sleeve, 29-an adjusting screw rod and 30-a clamping rod, 31-a clamping block, 32-a third positive and negative rotation servo motor, 33-a driving shaft, 34-a second rotating disc and 35-a driven gear ring.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
As shown in fig. 1 and 5, in an embodiment of the present invention, an up-and-down grabbing and reversing mechanism for a bluetooth headset carrier includes a mounting base 2, a connecting column 3 is fixedly installed at the bottom of the mounting base 2, a supporting base 1 is rotatably connected to the bottom end of the connecting column 3, and a first forward-and-reverse rotation servo motor 4 for driving the supporting base 1 to rotate around the connecting column 3 is further installed on the connecting column 3; a supporting vertical plate 17 is fixedly installed on the lower surface of the supporting seat 1, a driving shaft 33 is rotatably installed on the front surface of the supporting vertical plate 17, an external tooth turntable 11 is coaxially and rotatably sleeved on the driving shaft 33, a second turntable 34 is coaxially and fixedly connected to the end portion of the driving shaft 33, a hinge column 12 is fixedly installed on the surface of one side of the external tooth turntable 11, and a guide column 13 is fixedly installed on the surface of one side of the second turntable 34; the back of the supporting vertical plate 17 is provided with a third positive and negative rotation servo motor 32 for driving the driving shaft 33 to rotate, an output shaft of the third positive and negative rotation servo motor 32 is fixedly connected with the driving shaft 33, the hinge post 12 is hinged with an adjusting rod 15, the middle part of the adjusting rod 15 is slidably sleeved on the guide post 13 through a strip-shaped through hole 14 formed in the middle part of the adjusting rod 15, the supporting seat 1 is further provided with a driving component for driving the external tooth turntable 11 to rotate, when the external tooth turntable 11 rotates, the relative position of the hinge post 12 can be adjusted, the third positive and negative rotation servo motor 32 is used for driving the driving shaft 33 to rotate, and then the second turntable 34 can be driven to rotate, so that the relative position of the guide post 13 can be.
Further, as shown in fig. 1, 3 and 4, in an embodiment of the present invention, an adjusting seat 16 is detachably mounted at a bottom end of the adjusting rod 15 through a screw, a fixed vertical plate 18 is fixedly mounted on a lower surface of one side of the adjusting seat 16, and a grabbing mechanism is disposed on the fixed vertical plate 18.
Specifically, in the embodiment provided by the present invention, the grabbing mechanism includes a hydraulic telescopic rod 19 fixedly installed on the fixed vertical plate 18, a U-shaped bracket 25 is fixedly installed on a telescopic rod linked with the hydraulic telescopic rod 19, a half gear 20 is rotatably installed on the U-shaped bracket 25, a support plate 24 is further fixedly installed on an end portion of the telescopic rod linked with the hydraulic telescopic rod 19, an electric telescopic rod 23 is fixedly installed on the support plate 24, and a toothed plate 22 engaged with the half gear 20 is installed on an end portion of the telescopic rod linked with the electric telescopic rod 23, so that when the toothed plate 22 is pushed by the telescopic function of the electric telescopic rod 23 to reciprocate, the half gear 20 can be driven to rotate by a certain angle.
Further, in the embodiment provided by the present invention, a grabbing seat 21 is fixedly arranged at the bottom of the half gear 20, adjusting cavities 27 are respectively formed at two sides of the grabbing seat 21, adjusting screw sleeves 28 are slidably supported in the two adjusting cavities 27, adjusting screw rods 29 are rotatably arranged in the two adjusting cavities 27, a second forward and reverse rotation servo motor 26 is fixedly installed in the middle of the grabbing seat 21, and two output shafts of the second forward and reverse rotation servo motor 26 are respectively in driving connection with the two adjusting screw rods 29, so that the second forward and reverse rotation servo motor 26 can be used to drive the two adjusting screw rods 29 to synchronously rotate, and further the relative position between the two adjusting screw sleeves 28 can be adjusted according to the rotating direction of the adjusting screw rods 29; two still equal fixed mounting has clamping bar 30, two on adjusting the swivel nut 28 the bottom of clamping bar 30 is all fixed and is provided with clamp splice 31, consequently, when two adjust the swivel nuts 28 and be close to each other, can utilize clamp splice 31 to carry out the centre gripping to bluetooth headset's carrier, and then conveniently snatch bluetooth headset carrier.
Example 2
As shown in fig. 1 and 5, in an embodiment of the present invention, an up-and-down grabbing and reversing mechanism for a bluetooth headset carrier includes a mounting base 2, a connecting column 3 is fixedly installed at the bottom of the mounting base 2, a supporting base 1 is rotatably connected to the bottom end of the connecting column 3, and a first forward-and-reverse rotation servo motor 4 for driving the supporting base 1 to rotate around the connecting column 3 is further installed on the connecting column 3; a supporting vertical plate 17 is fixedly installed on the lower surface of the supporting seat 1, a driving shaft 33 is rotatably installed on the front surface of the supporting vertical plate 17, an external tooth turntable 11 is coaxially and rotatably sleeved on the driving shaft 33, a second turntable 34 is coaxially and fixedly connected to the end portion of the driving shaft 33, a hinge column 12 is fixedly installed on the surface of one side of the external tooth turntable 11, and a guide column 13 is fixedly installed on the surface of one side of the second turntable 34; the back of the supporting vertical plate 17 is provided with a third positive and negative rotation servo motor 32 for driving the driving shaft 33 to rotate, an output shaft of the third positive and negative rotation servo motor 32 is fixedly connected with the driving shaft 33, the hinge post 12 is hinged with an adjusting rod 15, the middle part of the adjusting rod 15 is slidably sleeved on the guide post 13 through a strip-shaped through hole 14 formed in the middle part of the adjusting rod 15, the supporting seat 1 is further provided with a driving component for driving the external tooth turntable 11 to rotate, when the external tooth turntable 11 rotates, the relative position of the hinge post 12 can be adjusted, the third positive and negative rotation servo motor 32 is used for driving the driving shaft 33 to rotate, and then the second turntable 34 can be driven to rotate, so that the relative position of the guide post 13 can be.
Further, as shown in fig. 1, 3 and 4, in an embodiment of the present invention, an adjusting seat 16 is detachably mounted at a bottom end of the adjusting rod 15 through a screw, a fixed vertical plate 18 is fixedly mounted on a lower surface of one side of the adjusting seat 16, and a grabbing mechanism is disposed on the fixed vertical plate 18.
Specifically, in the embodiment provided by the present invention, the grabbing mechanism includes a hydraulic telescopic rod 19 fixedly installed on the fixed vertical plate 18, a U-shaped bracket 25 is fixedly installed on a telescopic rod linked with the hydraulic telescopic rod 19, a half gear 20 is rotatably installed on the U-shaped bracket 25, a support plate 24 is further fixedly installed on an end portion of the telescopic rod linked with the hydraulic telescopic rod 19, an electric telescopic rod 23 is fixedly installed on the support plate 24, and a toothed plate 22 engaged with the half gear 20 is installed on an end portion of the telescopic rod linked with the electric telescopic rod 23, so that when the toothed plate 22 is pushed by the telescopic function of the electric telescopic rod 23 to reciprocate, the half gear 20 can be driven to rotate by a certain angle.
Further, in the embodiment provided by the present invention, a grabbing seat 21 is fixedly arranged at the bottom of the half gear 20, adjusting cavities 27 are respectively formed at two sides of the grabbing seat 21, adjusting screw sleeves 28 are slidably supported in the two adjusting cavities 27, adjusting screw rods 29 are rotatably arranged in the two adjusting cavities 27, a second forward and reverse rotation servo motor 26 is fixedly installed in the middle of the grabbing seat 21, and two output shafts of the second forward and reverse rotation servo motor 26 are respectively in driving connection with the two adjusting screw rods 29, so that the second forward and reverse rotation servo motor 26 can be used to drive the two adjusting screw rods 29 to synchronously rotate, and further the relative position between the two adjusting screw sleeves 28 can be adjusted according to the rotating direction of the adjusting screw rods 29; two still equal fixed mounting has clamping bar 30, two on adjusting the swivel nut 28 the bottom of clamping bar 30 is all fixed and is provided with clamp splice 31, consequently, when two adjust the swivel nuts 28 and be close to each other, can utilize clamp splice 31 to carry out the centre gripping to bluetooth headset's carrier, and then conveniently snatch bluetooth headset carrier.
As shown in fig. 1-2, in the driving assembly provided in the embodiment of the present invention, the driving assembly includes two driving sprockets 10 rotatably supported on the supporting base 1, a chain 9 is wound between the two driving sprockets 10, the chain 9 is engaged with the external tooth turntable 11, the driving assembly further includes a driving motor 8 for driving the driving sprockets 10 to operate, and the driving motor 8 is mounted on the supporting base 1 and can drive the external tooth turntable 11 to rotate when the driving sprockets 10 drive the chain 9 to operate.
With reference to fig. 1-2, in the embodiment of the present invention, a supporting ring groove 5 is coaxially formed on the upper surface of the supporting seat 1, a supporting turntable 6 is fixedly installed at the bottom end of the connecting column 3, the supporting turntable 6 is rotatably supported in the supporting ring groove 5, a driving gear 7 is installed on an output shaft of the first forward/reverse rotation servo motor 4, and a driven gear ring 35 engaged with the driving gear 7 is coaxially installed at the top of the supporting seat 1, so that when the driving gear 7 is driven to rotate by the first forward/reverse rotation servo motor 4, the supporting seat 1 can be driven to rotate relative to the connecting column 3 under the engagement and linkage action of the driven gear ring 35.
In summary, in the bluetooth headset carrier vertical grabbing reversing mechanism provided by the embodiment of the present invention, when the driving gear 7 is driven to rotate by the first forward/reverse servo motor 4, the supporting seat 1 can be driven to rotate relative to the connecting column 3 under the meshing and linking action of the driven gear ring 35, so as to adjust the angle of the grabbing mechanism in the horizontal direction, the external gear turntable 11 can be rotated by the driving assembly, the position of the hinge column 12 can be adjusted, and when the second turntable 34 is driven to rotate by the third forward/reverse servo motor 32, the guide column 13 can perform a circular motion, so as to further adjust the elevation angle of the adjusting rod 15, so that the whole grabbing mechanism can be upward or downward, so as to achieve reversing of the grabbing mechanism, and the second forward/reverse servo motor 26 can drive the two adjusting screw rods 29 to rotate synchronously, so as to adjust the rotation direction of the adjusting screw rods 29, the relative position between the two adjusting screw sleeves 28 can be adjusted; two still equal fixed mounting has clamping bar 30, two on adjusting swivel nut 28 the bottom of clamping bar 30 is all fixed and is provided with clamp splice 31, consequently, when two adjust swivel nuts 28 and be close to each other, can utilize clamp splice 31 to carry out the centre gripping to bluetooth headset's carrier, and then conveniently snatch bluetooth headset carrier, has improved the flexibility of snatching reversing mechanism from top to bottom this bluetooth headset carrier.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A bluetooth headset carrier up-and-down grabbing reversing mechanism is characterized by comprising a mounting seat (2); a connecting column (3) is fixedly installed at the bottom of the installing seat (2), a supporting seat (1) is rotatably connected to the bottom end of the connecting column (3), and a first forward and reverse rotation servo motor (4) for driving the supporting seat (1) to rotate around the connecting column (3) is further installed on the connecting column (3); a supporting vertical plate (17) is fixedly installed on the lower surface of the supporting seat (1), a driving shaft (33) is rotatably arranged on the front surface of the supporting vertical plate (17), an external tooth turntable (11) is coaxially and rotatably sleeved on the driving shaft (33), a second turntable (34) is coaxially and fixedly connected to the end portion of the driving shaft (33), a hinge column (12) is fixedly installed on the surface of one side of the external tooth turntable (11), and a guide column (13) is fixedly installed on the surface of one side of the second turntable (34); a third positive and negative rotation servo motor (32) for driving the driving shaft (33) to rotate is installed on the back of the supporting vertical plate (17), an adjusting rod (15) is hinged and connected to the hinged column (12), the middle of the adjusting rod (15) is slidably sleeved on the guide post (13) through a strip-shaped through hole (14) formed in the adjusting rod, and a driving assembly for driving the external tooth turntable (11) to rotate is further arranged on the supporting seat (1); the bottom end of the adjusting rod (15) is provided with an adjusting seat (16) in a screw dismounting mode, the lower surface of one side of the adjusting seat (16) is fixedly provided with a fixed vertical plate (18), and the fixed vertical plate (18) is provided with a grabbing mechanism.
2. The bluetooth headset carrier vertical grabbing reversing mechanism according to claim 1, wherein the grabbing mechanism comprises a hydraulic telescopic rod (19) fixedly mounted on the fixed vertical plate (18), a U-shaped bracket (25) is fixedly arranged on the telescopic rod linked with the hydraulic telescopic rod (19), and a half gear (20) is rotatably arranged on the U-shaped bracket (25).
3. The bluetooth headset carrier vertical grabbing reversing mechanism according to claim 2, characterized in that a support plate (24) is further fixedly mounted at the end of the telescopic rod linked with the hydraulic telescopic rod (19), an electric telescopic rod (23) is fixedly mounted on the support plate (24), and a toothed plate (22) meshed with the half gear (20) is mounted at the end of the telescopic rod linked with the electric telescopic rod (23).
4. The bluetooth headset carrier vertical grabbing reversing mechanism according to any one of claims 1-3, characterized in that the output shaft of the third forward and reverse rotation servo motor (32) is fixedly connected with the driving shaft (33).
5. The bluetooth headset carrier up-down grabbing reversing mechanism according to claim 3, wherein a grabbing seat (21) is fixedly arranged at the bottom of the half gear (20), adjusting cavities (27) are respectively formed in both sides of the grabbing seat (21), adjusting screw sleeves (28) are slidably supported in both the adjusting cavities (27), adjusting screw rods (29) are rotatably arranged in both the adjusting cavities (27), a second forward-reverse rotation servo motor (26) is fixedly arranged in the middle of the grabbing seat (21), and two output shafts of the second forward-reverse rotation servo motor (26) are respectively in driving connection with the two adjusting screw rods (29); and clamping rods (30) are fixedly mounted on the two adjusting screw sleeves (28), and clamping blocks (31) are fixedly arranged at the bottom ends of the two clamping rods (30).
6. The bluetooth headset carrier vertical grabbing reversing mechanism according to claim 2, 3 or 5, wherein the driving assembly comprises two driving sprockets (10) rotatably supported on the supporting base (1), a chain (9) is wound between the two driving sprockets (10), the chain (9) is engaged with the external tooth turntable (11), the driving assembly further comprises a driving motor (8) for driving the driving sprockets (10) to operate, and the driving motor (8) is mounted on the supporting base (1).
7. The bluetooth headset carrier vertical grabbing reversing mechanism according to claim 6, wherein a supporting ring groove (5) is coaxially formed in the upper surface of the supporting base (1), a supporting turntable (6) is fixedly mounted at the bottom end of the connecting column (3), and the supporting turntable (6) is rotatably supported in the supporting ring groove (5).
8. The bluetooth headset carrier vertical grabbing reversing mechanism according to claim 7, wherein the output shaft of the first forward and reverse rotation servo motor (4) is installed with a driving gear (7), and the top of the supporting seat (1) is coaxially installed with a driven gear ring (35) engaged with the driving gear (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011222007.XA CN112312244B (en) | 2020-11-05 | 2020-11-05 | Bluetooth headset carrier snatchs reversing mechanism from top to bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011222007.XA CN112312244B (en) | 2020-11-05 | 2020-11-05 | Bluetooth headset carrier snatchs reversing mechanism from top to bottom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112312244A true CN112312244A (en) | 2021-02-02 |
| CN112312244B CN112312244B (en) | 2022-08-16 |
Family
ID=74326197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011222007.XA Active CN112312244B (en) | 2020-11-05 | 2020-11-05 | Bluetooth headset carrier snatchs reversing mechanism from top to bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112312244B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114554343A (en) * | 2022-02-11 | 2022-05-27 | 安仁县桦洋电子科技有限公司 | Bluetooth headset assembly device |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4121836A (en) * | 1977-03-16 | 1978-10-24 | Cheeseboro Robert G | Stylus cartridge suspension for record players |
| US5672291A (en) * | 1995-06-15 | 1997-09-30 | Samsung Electronics Co., Ltd. | Apparatus for rotating a turntable of a microwave oven and vertically adjusting the turntable by a single motor |
| US5738008A (en) * | 1995-08-31 | 1998-04-14 | Eastman Kodak Company | Clamping apparatus for disk-shaped information medium |
| US20060037720A1 (en) * | 2004-08-19 | 2006-02-23 | Shien-Te Huang | Brake mechanism for curtain linkage system |
| CN203900887U (en) * | 2014-05-16 | 2014-10-29 | 成都飞机工业（集团）有限责任公司 | Indexing, reversing and transposition workbench |
| CN205844520U (en) * | 2016-06-06 | 2016-12-28 | 江西佳时特数控技术有限公司 | radar monitoring device |
| CN208681629U (en) * | 2018-08-16 | 2019-04-02 | 东莞市丰卓自动化科技有限公司 | A reverse grabbing manipulator |
| CN110422374A (en) * | 2019-08-16 | 2019-11-08 | 南京斯杩克机器人技术有限公司 | A kind of online wrapping machine of pellet type and its winding method |
| CN110451144A (en) * | 2019-07-25 | 2019-11-15 | 孙益峰 | A kind of haulage equipment of jacking and commutation integral type |
| CN110722422A (en) * | 2019-09-28 | 2020-01-24 | 丽水市莲都区贝亿乐信息技术服务有限责任公司 | Equipment for automatically removing internal and external burrs of non-standard aluminum parts |
| CN210714456U (en) * | 2019-09-11 | 2020-06-09 | 贵州化工建设有限责任公司 | Mining and tunneling equipment |
| CN211162224U (en) * | 2019-11-26 | 2020-08-04 | 宁波百华数控机械有限公司 | Beveling machine |
| CN111532776A (en) * | 2020-06-10 | 2020-08-14 | 袁欢 | A automatic hoisting device that snatchs for commodity circulation letter sorting assembly line |
-
2020
- 2020-11-05 CN CN202011222007.XA patent/CN112312244B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4121836A (en) * | 1977-03-16 | 1978-10-24 | Cheeseboro Robert G | Stylus cartridge suspension for record players |
| US5672291A (en) * | 1995-06-15 | 1997-09-30 | Samsung Electronics Co., Ltd. | Apparatus for rotating a turntable of a microwave oven and vertically adjusting the turntable by a single motor |
| US5738008A (en) * | 1995-08-31 | 1998-04-14 | Eastman Kodak Company | Clamping apparatus for disk-shaped information medium |
| US20060037720A1 (en) * | 2004-08-19 | 2006-02-23 | Shien-Te Huang | Brake mechanism for curtain linkage system |
| CN203900887U (en) * | 2014-05-16 | 2014-10-29 | 成都飞机工业（集团）有限责任公司 | Indexing, reversing and transposition workbench |
| CN205844520U (en) * | 2016-06-06 | 2016-12-28 | 江西佳时特数控技术有限公司 | radar monitoring device |
| CN208681629U (en) * | 2018-08-16 | 2019-04-02 | 东莞市丰卓自动化科技有限公司 | A reverse grabbing manipulator |
| CN110451144A (en) * | 2019-07-25 | 2019-11-15 | 孙益峰 | A kind of haulage equipment of jacking and commutation integral type |
| CN110422374A (en) * | 2019-08-16 | 2019-11-08 | 南京斯杩克机器人技术有限公司 | A kind of online wrapping machine of pellet type and its winding method |
| CN210714456U (en) * | 2019-09-11 | 2020-06-09 | 贵州化工建设有限责任公司 | Mining and tunneling equipment |
| CN110722422A (en) * | 2019-09-28 | 2020-01-24 | 丽水市莲都区贝亿乐信息技术服务有限责任公司 | Equipment for automatically removing internal and external burrs of non-standard aluminum parts |
| CN211162224U (en) * | 2019-11-26 | 2020-08-04 | 宁波百华数控机械有限公司 | Beveling machine |
| CN111532776A (en) * | 2020-06-10 | 2020-08-14 | 袁欢 | A automatic hoisting device that snatchs for commodity circulation letter sorting assembly line |
Non-Patent Citations (1)
| Title |
|---|
| 左强等: "国产新型KY310牙轮钻机", 《机械管理开发》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114554343A (en) * | 2022-02-11 | 2022-05-27 | 安仁县桦洋电子科技有限公司 | Bluetooth headset assembly device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112312244B (en) | 2022-08-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112312244B (en) | Bluetooth headset carrier snatchs reversing mechanism from top to bottom | |
| CN212367263U (en) | Can with fixed handheld intercom of arm | |
| CN209472744U (en) | A kind of English listening earphone device | |
| CN209767757U (en) | Portable USB bluetooth speaker | |
| CN115396796A (en) | Household loudspeaker convenient for position adjustment | |
| CN114515929A (en) | Earphone interior sound installation welding device and using method thereof | |
| CN210246981U (en) | Modular intelligence bluetooth speaker | |
| CN211670966U (en) | Earphone headband connecting structure and headset | |
| CN220156627U (en) | Headset with foldable headset head | |
| CN220359324U (en) | Headset limiting mechanism | |
| CN112969118A (en) | Wearable equipment | |
| CN209982708U (en) | Rotatable bluetooth speaker | |
| CN208522945U (en) | A kind of earphone convenient for adjusting chucking power | |
| CN218959077U (en) | Sound box convenient to combine | |
| CN208739329U (en) | A kind of stage speaker of adjustable loudspeaker angles | |
| CN221474868U (en) | Clamp with adjusting function | |
| CN221561041U (en) | Clamp for transmission bracket | |
| CN113216729A (en) | Transmission line iron tower connecting piece convenient to construction | |
| CN215682590U (en) | TWS Bluetooth headset with adjustable ear support and noise reduction function | |
| CN216981903U (en) | Angle-adjustable signal receiving device | |
| CN222423969U (en) | An OWS Bluetooth headset with directional sound transmission | |
| CN215499500U (en) | A compact headphone | |
| CN217607134U (en) | Audio connector with noise-proof function | |
| CN216600014U (en) | Headphones with massage function | |
| CN215182513U (en) | Portable college is hearing trainer for english |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |