CN207706447U - It is a kind of to facilitate the earphone production perforating device for adjusting height - Google Patents
It is a kind of to facilitate the earphone production perforating device for adjusting height Download PDFInfo
- Publication number
- CN207706447U CN207706447U CN201820073560.3U CN201820073560U CN207706447U CN 207706447 U CN207706447 U CN 207706447U CN 201820073560 U CN201820073560 U CN 201820073560U CN 207706447 U CN207706447 U CN 207706447U
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- CN
- China
- Prior art keywords
- fixedly connected
- mounting box
- sides
- plate
- bull stick
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 244000309464 bull Species 0.000 claims abstract description 22
- 238000005553 drilling Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model discloses a kind of earphone production perforating devices facilitating adjusting height, including bottom plate, four right angles of the bottom base plate have been fixedly connected with support leg, the both sides of the plate upper surface have been fixedly connected with round set, it is socketed with piston in the circle set, the top of the piston is fixedly connected with the bottom end of strut, and the top of two struts extends through two circles and covers and be fixedly connected respectively with the both sides of top plate bottom, the bottom of the top plate is fixedly connected with puncher, the both sides of the plate upper surface and close to circle set be located at be flexibly connected respectively with the bottom end of two lead screws by bearing.The utility model passes through the improvement to puncher, when rotating bull stick, driving gear coordinates the use of driven gear, shaft can be made to rotate, coordinate the use of driving wheel, belt and driven wheel, lead screw can be made to rotate, so as to make ball nut slowly be moved up and down, to facilitate the speed of control puncher movement.
Description
Technical field
The utility model is related to earphone technical field of processing equipment, specially a kind of that the earphone production for adjusting height is facilitated to use
Perforating device.
Background technology
Earphone is a pair of of converting unit, it receives the electric signal that media player or receiver are sent out, using close to ear
Piece loud speaker convert it into the sound wave that can be heard.Earphone is usually separable with media player, is inserted using one
Head connection.Benefit is can to listen to sound equipment alone in the case where not influencing other people;Also the sound that ambient enviroment can be separated, to
The people that recording studio, DJ, journey and movement etc. use under noisy environment of making an uproar is helpful.It needs to use when earphone opens up on the shell
Corresponding puncher.
When in use with puncher, usually staff pushes puncher to existing earphone, although drilling rod can be made complete
The processing of pairs of shell, but manual depression is since speed is inconvenient to control, and it is easy shake, it is punched to which shell can be influenced
Quality.
Utility model content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of earphone production punching dress for facilitating and adjusting height
It sets, solves the problems, such as that existing earphone outer covering perforating device is inconvenient to control speed and stability.
（Two）Technical solution
To achieve the above object, the utility model provides the following technical solutions：It is a kind of to facilitate the earphone production for adjusting height
It is fixedly connected with support leg, the plate upper surface with four right angles of perforating device, including bottom plate, the bottom base plate
Both sides be fixedly connected with round set, piston is socketed in the circle set, the top of the piston and the bottom end of strut, which are fixed, to be connected
It connects, and the top of two struts extends through two circles and covers and be fixedly connected respectively with the both sides of top plate bottom, the top plate
Bottom is fixedly connected with puncher, the both sides of the plate upper surface and close to circle set be located at by bearing respectively with two
The bottom end of lead screw is flexibly connected, and ball nut is socketed on the lead screw, and the side surface of the piston and one end of connecting rod are solid
Fixed connection, and two opposite one end of connecting rod extend through two circles put on the sliding slot opened up and respectively with two ball nuts
Side surface be fixedly connected, be socketed with driven wheel, the upper surface of the bottom plate on the lead screw and below the ball nut
Mounting box is fixedly connected between two lead screws, the top of the mounting box inner wall is flexibly connected with the top of bull stick, institute
The bottom end for stating bull stick sequentially passes through the bottom of mounting box and bottom plate and extends to below from top to bottom, is socketed on the bull stick
Driving gear, the driving gear are engaged with the driven gear of its both sides respectively, are interspersed with and are turned at the axle center of the driven gear
Axis, the top and bottom end of the shaft are flexibly connected with the top and bottom of mounting box inner wall, in the shaft and are located at respectively
The lower section of driven gear is socketed driving wheel, and the driving wheel is sequentially connected by belt and driven wheel, and two belts are worn respectively
Mounting box both sides are inserted in open up in port.
Preferably, the top of the lead screw is fixedly connected with supports block, and the top of lead screw is located at the axle center of supports block bottom.
Preferably, rubber sleeve is socketed on the bull stick, and rubber sleeve is located at the lower section of bottom plate.
Preferably, the bottom end of the strut is located at the axle center of top land, and the top of two struts is located at top
The middle part of plate lower surface both sides.
Preferably, the top of the puncher is located at the middle part of top plate lower surface, and the drilling rod of puncher is located at mounting box
The surface at top.
Preferably, the top of the bull stick is located at the centre position at the top of mounting box inner wall, and rotarod activity is interspersed in peace
In mounted box and bottom plate.
（Three）Advantageous effect
The utility model provides a kind of earphone production perforating device for facilitating and adjusting height.Have following beneficial to effect
Fruit：
（1）, the utility model by the improvement to puncher, when rotating bull stick, driving gear coordinates driven gear
It uses, shaft can be made to rotate, coordinate the use of driving wheel, belt and driven wheel, lead screw can be made to rotate, so as to make rolling
Pearl nut is slowly moved up and down, to facilitate the speed of control puncher movement.
（2）, the utility model piston can be made logical when ball nut band piston moves by the improvement to circle set
Crossing strut drives the puncher being arranged on top plate stabilization to move up and down.
Description of the drawings
Fig. 1 is the positive sectional view of the utility model structure；
Fig. 2 is the front view of the utility model structure.
In figure：1 bottom plate, 2 support legs, 3 circle sets, 4 pistons, 5 struts, 6 top plates, 7 puncheres, 8 lead screws, 9 ball nuts, 10
Connecting rod, 11 driven wheels, 12 mounting boxs, 13 bull sticks, 14 driving gears, 15 driven gears, 16 shafts, 17 driving wheels, 18 belts,
19 supports blocks, 20 rubber sleeves.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：It is a kind of that the earphone production use for adjusting height is facilitated to beat
Four right angles of aperture apparatus, including bottom plate 1,1 bottom of bottom plate have been fixedly connected with support leg 2, and the both sides of 1 upper surface of bottom plate are equal
It is fixedly connected with circle set 3, is socketed with piston 4 in circle set 3, the top of piston 4 is fixedly connected with the bottom end of strut 5, and two branch
The top of bar 5 extends through two circle sets 3 and is fixedly connected respectively with the both sides of 6 bottom of top plate, and the bottom end of strut 5 is located at piston
At the axle center at 4 tops, and the top of two struts 5 is located at the middle part of 6 lower surface both sides of top plate, the position at 5 both ends of strut
Relationship can make piston 4 stablize roof supporting 6 by strut 5, and the bottom of top plate 6 is fixedly connected with puncher 7,1 upper table of bottom plate
The both sides in face and close to circle set 3 be located at be flexibly connected respectively with the bottom end of two lead screws 8 by bearing, be socketed on lead screw 8
There is ball nut 9, the top of lead screw 8 is fixedly connected with supports block 19, and the top of lead screw 8 is located at the axle center of 19 bottom of supports block,
Supports block 19 can prevent ball nut 9 to be detached from lead screw 8, and the hand of spiral on two lead screws 8 is on the contrary, so as to make two
Ball nut 9, which is carried out at the same time, upwardly or downwardly to be moved, and the side surface of piston 4 is fixedly connected with one end of connecting rod 10, and two
The opposite one end of a connecting rod 10 extends through the sliding slot opened up on two circle sets 3 and respectively the side table with two ball nuts 9
Face is fixedly connected, and is socketed with driven wheel 11 on lead screw 8 and positioned at the lower section of ball nut 9, the upper surface of bottom plate 1 is located at two silks
Mounting box 12 is fixedly connected between bar 8, the top of puncher 7 is located at the middle part of 6 lower surface of top plate, and the drilling rod of puncher 7
Surface positioned at 12 top of mounting box, the position relationship between puncher 7 and top plate 6 can make top plate 6 stablize support punching
Machine 7, and the drilling rod of puncher 7 can smoothly touch the earphone placed on mounting box 12, the top of 12 inner wall of mounting box with
The top of bull stick 13 is flexibly connected, and the bottom end of bull stick 13 sequentially passes through the bottom of mounting box 12 and bottom plate 1 and extends from top to bottom
To below, the top of bull stick 13 is located at the centre position at the top of 12 inner wall of mounting box, and 13 activity of bull stick is interspersed in mounting box
12 and bottom plate 1 on, rubber sleeve 20 is socketed on bull stick 13, and rubber sleeve 20 is located at the lower section of bottom plate 1, and master is socketed on bull stick 13
Moving gear 14, driving gear 14 are engaged with the driven gear of its both sides 15 respectively, and shaft is interspersed at the axle center of driven gear 15
16, the top and bottom end of shaft 16 are flexibly connected with the top and bottom of 12 inner wall of mounting box respectively, in shaft 16 and positioned at from
The lower section of moving gear 15 is socketed driving wheel 17, and driving wheel 17 is sequentially connected by belt 18 and driven wheel 11, and two belts 18
It is respectively interposed and is opened up in port in 12 both sides of mounting box, pass through the improvement to puncher 7, when rotating bull stick 13, driving gear
The use of 14 cooperation driven gears 15, can be such that shaft 16 rotates, coordinate the use of driving wheel 17, belt 18 and driven wheel 11,
Lead screw 8 can be made to rotate, so as to make ball nut 9 slowly be moved up and down, to facilitate control puncher 7 to move
Dynamic speed, by that piston 4 can be made to pass through 5 band of strut when ball nut 9 is moved with piston 4 improvement of circle set 3
The stabilization of puncher 7 being arranged on dynamic top plate 6 moves up and down.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
Operation principle：When needing to punch earphone outer covering, shell is fixed on to the top of mounting box 12 first, is then adjusted
Whole good position rotates bull stick 13, can make driving gear 14 that two driven gears 15 be driven to rotate, so as to make driven gear
15 drive two shafts 16 to rotate, at this point, driving wheel 17 can be made to drive the shaft 16 interted in driven wheel 11 by belt 18
Rotation, due to the hand of spiral on two lead screws 8 on the contrary, so as to make two ball nuts 9 while upwardly or downwardly moving
It is dynamic, under the action of connecting rod 10, the sliding in circle set 3 at two respectively of two pistons 4 can be made, so as to make 5 band of strut
The stabilization of puncher 7 of dynamic 6 bottom of top plate setting moves up.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Claims (6)
1. a kind of facilitating the earphone production perforating device for adjusting height, including bottom plate（1）, it is characterised in that：The bottom plate（1）
Four right angles of bottom have been fixedly connected with support leg（2）, the bottom plate（1）The both sides of upper surface have been fixedly connected with round set
（3）, the circle set（3）Inside it is socketed with piston（4）, the piston（4）Top and strut（5）Bottom end be fixedly connected, and two
A strut（5）Top extend through two circle set（3）And respectively with top plate（6）The both sides of bottom are fixedly connected, the top plate
（6）Bottom be fixedly connected with puncher（7）, the bottom plate（1）The both sides of upper surface and close circle set（3）Be located at pass through
Bearing respectively with two lead screws（8）Bottom end flexible connection, the lead screw（8）On be socketed with ball nut（9）, the piston
（4）Side surface and connecting rod（10）One end be fixedly connected, and two connecting rods（10）Opposite one end extends through two
Circle set（3）On the sliding slot that opens up and respectively with two ball nuts（9）Side surface be fixedly connected, the lead screw（8）Upper and position
In ball nut（9）Lower section be socketed with driven wheel（11）, the bottom plate（1）Upper surface be located at two lead screws（8）Between it is solid
Surely it is connected with mounting box（12）, the mounting box（12）The top of inner wall and bull stick（13）Top flexible connection, the bull stick
（13）Bottom end sequentially pass through mounting box from top to bottom（12）Bottom and bottom plate（1）And it extends to below, the bull stick
（13）On be socketed with driving gear（14）, the driving gear（14）Respectively with the driven gear of its both sides（15）Engagement, it is described
Driven gear（15）Axle center at be interspersed with shaft（16）, the shaft（16）Top and bottom end respectively with mounting box（12）It is interior
The top and bottom of wall are flexibly connected, the shaft（16）Above and it is located at driven gear（15）Lower section be socketed driving wheel（17）,
The driving wheel（17）Pass through belt（18）With driven wheel（11）It is sequentially connected, and two belts（18）It is respectively interposed in mounting box
（12）Both sides open up in port.
2. a kind of earphone production perforating device facilitating adjusting height according to claim 1, it is characterised in that：It is described
Lead screw（8）Top be fixedly connected with supports block（19）, and lead screw（8）Top be located at supports block（19）At the axle center of bottom.
3. a kind of earphone production perforating device facilitating adjusting height according to claim 1, it is characterised in that：It is described
Bull stick（13）Upper socket rubber sleeve（20）, and rubber sleeve（20）Positioned at bottom plate（1）Lower section.
4. a kind of earphone production perforating device facilitating adjusting height according to claim 1, it is characterised in that：It is described
Strut（5）Bottom end be located at piston（4）At the axle center at top, and two struts（5）Top be located at top plate（6）Lower surface
The middle part of both sides.
5. a kind of earphone production perforating device facilitating adjusting height according to claim 1, it is characterised in that：It is described
Puncher（7）Top be located at top plate（6）The middle part of lower surface, and puncher（7）Drilling rod be located at mounting box（12）Top
Surface.
6. a kind of earphone production perforating device facilitating adjusting height according to claim 1, it is characterised in that：It is described
Bull stick（13）Top be located at mounting box（12）Centre position at the top of inner wall, and bull stick（13）Activity is interspersed in mounting box（12）
And bottom plate（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820073560.3U CN207706447U (en) | 2018-01-17 | 2018-01-17 | It is a kind of to facilitate the earphone production perforating device for adjusting height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820073560.3U CN207706447U (en) | 2018-01-17 | 2018-01-17 | It is a kind of to facilitate the earphone production perforating device for adjusting height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207706447U true CN207706447U (en) | 2018-08-07 |
Family
ID=63034289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820073560.3U Expired - Fee Related CN207706447U (en) | 2018-01-17 | 2018-01-17 | It is a kind of to facilitate the earphone production perforating device for adjusting height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207706447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923140A (en) * | 2020-08-03 | 2020-11-13 | 黄美凤 | Watchband drilling equipment of adjustable interval |
-
2018
- 2018-01-17 CN CN201820073560.3U patent/CN207706447U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923140A (en) * | 2020-08-03 | 2020-11-13 | 黄美凤 | Watchband drilling equipment of adjustable interval |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 |