CN208190709U - A kind of ray machine focusing gear structure of smart phone - Google Patents
A kind of ray machine focusing gear structure of smart phone Download PDFInfo
- Publication number
- CN208190709U CN208190709U CN201820773526.7U CN201820773526U CN208190709U CN 208190709 U CN208190709 U CN 208190709U CN 201820773526 U CN201820773526 U CN 201820773526U CN 208190709 U CN208190709 U CN 208190709U
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- CN
- China
- Prior art keywords
- slide bar
- gear
- hole
- ray machine
- transmission gear
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Abstract
The utility model discloses a kind of ray machine of smart phone focusing gear structures, including mounting base, mounting groove is offered at the top of the mounting base, rotary shaft is rotatably equipped on the inner wall of mounting groove bottom side, the top of rotary shaft extends to outside installation mounting groove, fixing sleeve is equipped with turning wheel in rotary shaft, the first transmission gear is fixedly installed at the top of turning wheel, the fixation of first transmission gear is set in rotary shaft, the side of first transmission gear is rotatably connected to transition gear, transition gear is connected with the second transmission gear far from the side of the first transmission gear, the side of second transmission gear is connected with ray machine focusing gear, slide bar through-hole is offered on the inner wall of mounting groove side, slide bar is slidably fitted in slide bar through-hole, and the both ends of slide bar all extend to outside slide bar through-hole.The utility model structure is simple, easy to use, and ray machine focusing gear focusing is more convenient, and turning wheel easily fixes, and saves the time, is more conducive to the use of people.
Description
Technical field
The utility model relates to a kind of ray machine of technical field of electronic products more particularly to smart phone focusing gear knots
Structure.
Background technique
Smart phone is also referred to as Smartphone, intelligent telephone, is for those operational capabilities and function than traditional function
The collectivity appellation of the energy stronger mobile phone of mobile phone, smart phone as PC because can install third party software, institute
It is feature-rich with them, and can constantly expand.
Currently, the ray machine focusing gear majority of existing smart phone is not easy to be fixed, it is be easy to cause operation error, is made
Used time is more troublesome, and wastes time, and is unfavorable for the use of people, and with the progress of science and technology, social development, people are to light
Machine is focused, and more stringent requirements are proposed for gear structure, so, we have proposed a kind of ray machine of smart phone focusing gear structures
For solving the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of smart phone proposed
Ray machine focusing gear structure.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of ray machine of smart phone is focused gear structure, including mounting base, offers installation at the top of the mounting base
Slot is rotatably equipped with rotary shaft on the inner wall of mounting groove bottom side, and the top of rotary shaft extends to outside installation mounting groove, in rotary shaft
Fixing sleeve is equipped with turning wheel, and the first transmission gear is fixedly installed at the top of turning wheel, and the fixation of the first transmission gear is set in rotation
In shaft, the side of the first transmission gear is rotatably connected to transition gear, and transition gear connects far from the side of the first transmission gear
It is connected to the second transmission gear, the side of the second transmission gear is connected with ray machine focusing gear, opens up on the inner wall of mounting groove side
There is slide bar through-hole, slide bar is slidably fitted in slide bar through-hole, and the both ends of slide bar all extend to outside slide bar through-hole, turning wheel is close
The side of slide bar through-hole offers fixing groove, and slide bar is slidably connected close to one end of turning wheel with fixing groove, slide bar through-hole top side
Inner wall on offer positioning rod through-hole, position in rod through-hole and be slidably fitted with locating rod, and the both ends of locating rod all extend to
It positions outside rod through-hole, positioning runner is offered at the top of slide bar, bottom end and the positioning runner of locating rod are slidably connected, positioning runner
Locating groove is offered on the inner wall of bottom side, locating groove is located at one end in positioning runner with locating rod and is adapted.
Preferably, sliding slot is offered on the inner wall of slide bar through-hole bottom side, the bottom of slide bar is welded with sliding block, and sliding block is sliding
It is dynamic to be mounted in sliding slot.
Preferably, it is fixedly installed with kelly in the sliding slot, sliding block is slidably located on kelly, and sliding slot is far from turning wheel one
The first spring being set on kelly is welded on the inner wall of side, the first spring is welded and fixed with sliding block.
Preferably, the fixing groove is multiple, one week in turning wheel of multiple equidistant annular arrays of fixing groove.
Preferably, limiting slot is offered on the inner wall of the positioning rod through-hole two sides, limiting slot is far from slide bar side
The second spring being arranged on the securing lever is welded on inner wall, fixing sleeve is equipped with the limited block being located in limiting slot in locating rod,
Limited block is welded and fixed with second spring.
Preferably, the bottom of the locating rod rolls and is equipped with ball, and ball is in contact with the inner wall of positioning runner.
Compared with prior art, the utility model has the beneficial effects that
Pass through mounting base, mounting groove, rotary shaft, turning wheel, the first transmission gear, transition gear, the second transmission gear, light
Machine focusing gear, slide bar through-hole, slide bar, fixing groove, the cooperation for positioning rod through-hole, locating rod, positioning runner and locating groove, when
When the gear that needs to be focused using ray machine is focused, firstly, sliding slide bar to the direction far from turning wheel, when slide bar is from fixation
After being skidded off in slot, locating groove and positioning rod through-hole are aligned, locating rod is slided to the direction close to slide bar and enters positioning
In card slot, fixed slip bar makes turning wheel that the first transmission gear be driven to be rotated, and the first transmission gear drives transition gear to carry out
Rotation, transition gear drive the second transmission gear to be rotated, and the second transmission gear drives ray machine focusing gear to be rotated, from
And focusing work is completed, when being adjusted to required position, slide locating rod to the direction far from slide bar, when locating rod is from calmly
When skidding off in the card slot of position, slide bar slides to the direction close to turning wheel and enters in fixing groove, fixed turning wheel, so as to complete
Fixed focusing work.
The utility model structure is simple, easy to use, and ray machine focusing gear focusing is more convenient, and turning wheel is easy admittedly
It is fixed, the time is saved, the use of people is more conducive to.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of smart phone ray machine focus gear structure structural schematic diagram；
Fig. 2 be the utility model proposes a kind of smart phone ray machine focus gear structure part A structural schematic diagram.
In figure: 1 mounting base, 2 mounting grooves, 3 rotary shafts, 4 turning wheels, 5 first transmission gears, 6 transition gears, 7 second pass
Moving gear, 8 ray machines focusing gear, 9 slide bar through-holes, 10 slide bars, 11 fixing grooves, 12 positioning rod through-holes, 13 locating rods, 14 positioning are slided
Slot, 15 locating grooves.
Specific embodiment
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.
Referring to Fig.1-2, the ray machine focusing gear structure of a kind of smart phone, including mounting base 1, the top of mounting base 1 are opened
Equipped with mounting groove 2, rotary shaft 3 is rotatably equipped on the inner wall of 2 bottom side of mounting groove, the top of rotary shaft 3 extends to installation installation
Outside slot 2, fixing sleeve is equipped with turning wheel 4 in rotary shaft 3, and the top of turning wheel 4 is fixedly installed with the first transmission gear 5, and first passes
The fixation of moving gear 5 is set in rotary shaft 3, and the side of the first transmission gear 5 is rotatably connected to transition gear 6, and transition gear 6 is remote
Side from the first transmission gear 5 is connected with the second transmission gear 7, and the side of the second transmission gear 7 is connected with ray machine focusing tooth
Wheel 8 offers slide bar through-hole 9 on the inner wall of 2 side of mounting groove, is slidably fitted with slide bar 10 in slide bar through-hole 9, and slide bar 10
Both ends all extend to outside slide bar through-hole 9, and turning wheel 4 offers fixing groove 11 close to the side of slide bar through-hole 9, and slide bar 10 is close to be dialled
One end of driving wheel 4 is slidably connected with fixing groove 11, and positioning rod through-hole 12, locating rod are offered on the inner wall of 9 top side of slide bar through-hole
Locating rod 13 is slidably fitted in through-hole 12, and the both ends of locating rod 13 all extend to outside positioning rod through-hole 12, the top of slide bar 10
Portion offers positioning runner 14, and bottom end and the positioning runner 14 of locating rod 13 are slidably connected, on the inner wall of 14 bottom side of positioning runner
Locating groove 15 is offered, locating groove 15 is located at one end in positioning runner 14 with locating rod 13 and is adapted, and passes through mounting base
1, mounting groove 2, rotary shaft 3, turning wheel 4, the first transmission gear 5, transition gear 6, the second transmission gear 7, ray machine focusing gear
8, slide bar through-hole 9, slide bar 10, fixing groove 11, positioning rod through-hole 12, locating rod 13, positioning runner 14 and locating groove 15 are matched
It closes, when the gear 8 that needs to be focused using ray machine is focused, firstly, slide slide bar 10 to the direction far from turning wheel 4, when
After slide bar 10 is skidded off out of fixing groove 11, locating groove 15 and positioning rod through-hole 12 are aligned, locating rod 13 is to close to slide bar
10 direction is slided and is entered in locating groove 15, fixed slip bar 10, makes turning wheel 4 that the first transmission gear 5 be driven to be rotated,
First transmission gear 5 drives transition gear 6 to be rotated, and transition gear 6 drives the second transmission gear 7 to be rotated, and second passes
Moving gear 7 drives ray machine focusing gear 8 to be rotated, and makes to position when being adjusted to required position so as to complete focusing work
Bar 13 is slided to the direction far from slide bar 10, and when locating rod 13 is skidded off out of locating groove 15, slide bar 10 is to close to turning wheel 4
Direction slide and enter in fixing groove 11, fixed turning wheel 4, so as to complete fixed work of focusing, the utility model structure
Simply, easy to use, ray machine focusing gear 8 is focused more convenient, and turning wheel 4 easily fixes, and saves the time, is more conducive to
The use of people.
In the utility model, sliding slot is offered on the inner wall of 9 bottom side of slide bar through-hole, the bottom of slide bar 10 is welded with sliding block,
Sliding block is slidably mounted in sliding slot, and kelly is fixedly installed in sliding slot, and sliding block is slidably located on kelly, and sliding slot is far from turning wheel
The first spring being set on kelly is welded on the inner wall of 4 sides, the first spring is welded and fixed with sliding block, and fixing groove 11 is more
A, the equidistant annular array of multiple fixing grooves 11 was positioned and is offered on the inner wall of 12 two sides of rod through-hole at one week of turning wheel 4
Limiting slot, limiting slot are welded with the second spring being set in locating rod 13, locating rod 13 on the inner wall far from 10 side of slide bar
Upper fixing sleeve is equipped with the limited block being located in limiting slot, and limited block is welded and fixed with second spring, and the bottom of locating rod 13 rolls
Ball is installed, ball is in contact with the inner wall of positioning runner 14, by mounting base 1, mounting groove 2, rotary shaft 3, turning wheel 4,
First transmission gear 5, transition gear 6, the second transmission gear 7, ray machine focusing gear 8, slide bar through-hole 9, slide bar 10, fixing groove
11, position rod through-hole 12, locating rod 13, positioning runner 14 and locating groove 15 cooperation, when need using ray machine focus gear 8
When being focused, firstly, slide slide bar 10 to the direction far from turning wheel 4, it, will after slide bar 10 is skidded off out of fixing groove 11
Locating groove 15 aligns with positioning rod through-hole 12, and locating rod 13 is slided to the direction close to slide bar 10 and enters locating groove 15
It is interior, fixed slip bar 10, make turning wheel 4 drive the first transmission gear 5 rotated, the first transmission gear 5 drive transition gear 6 into
Row rotation, transition gear 6 drive the second transmission gear 7 to be rotated, and the second transmission gear 7 drives ray machine focusing gear 8 to carry out
Rotation, when being adjusted to required position, slides locating rod 13 to the direction far from slide bar 10 so as to complete focusing work,
When locating rod 13 is skidded off out of locating groove 15, slide bar 10 slides to the direction close to turning wheel 4 and enters in fixing groove 11,
Fixed turning wheel 4, so as to complete fixed work of focusing, the utility model structure is simple, easy to use, ray machine focusing gear 8
It focuses more convenient, and turning wheel 4 easily fixes, saves the time, be more conducive to the use of people.
In the utility model, when the gear 8 that needs to be focused using ray machine is focused, firstly, pulling slide bar 10, make slide bar
10 slide to the direction far from turning wheel 4, after slide bar 10 is skidded off out of fixing groove 11, by locating groove 15 and positioning rod through-hole
12 align, and under the action of second spring, locating rod 13 is slided to the direction close to slide bar 10 and entered in locating groove 15,
Fixed slip bar 10, at this point, rotation turning wheel 4, turning wheel 4 drive the first transmission gear 5 to be rotated, 5 band of the first transmission gear
Dynamic transition gear 6 is rotated, and transition gear 6 drives the second transmission gear 7 to be rotated, and the second transmission gear 7 drives ray machine
Focusing gear 8 is rotated, and so as to complete focusing work, when being adjusted to required position, is pulled locating rod 13, is made locating rod
13 slide to the direction far from slide bar 10, sliding under the action of the first spring when locating rod 13 is skidded off out of locating groove 15
Bar 10 slides to the direction close to turning wheel 4 and enters in fixing groove 11, fixed turning wheel 4, so as to complete fixed work of focusing
Make.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
- The gear structure 1. a kind of ray machine of smart phone is focused, including mounting base (1), which is characterized in that the mounting base (1) Top offers mounting groove (2), is rotatably equipped with rotary shaft (3) on the inner wall of mounting groove (2) bottom side, the top of rotary shaft (3) Extend to installation mounting groove (2) outside, fixing sleeve is equipped with turning wheel (4) in rotary shaft (3), and the top of turning wheel (4) is fixedly mounted Have the first transmission gear (5), the first transmission gear (5) fixation is set on rotary shaft (3), the side of the first transmission gear (5) It is rotatably connected to transition gear (6), transition gear (6) is connected with the second transmission gear far from the side of the first transmission gear (5) (7), the side of the second transmission gear (7) is connected with ray machine focusing gear (8), offers cunning on the inner wall of mounting groove (2) side Rod through-hole (9), slide bar through-hole (9) is interior to be slidably fitted with slide bar (10), and the both ends of slide bar (10) all extend to slide bar through-hole (9) Outside, turning wheel (4) offers fixing groove (11) close to the side of slide bar through-hole (9), the one end of slide bar (10) close to turning wheel (4) It is slidably connected with fixing groove (11), positioning rod through-hole (12) is offered on the inner wall of slide bar through-hole (9) top side, position rod through-hole (12) it is slidably fitted with locating rod (13) in, and the both ends of locating rod (13) all extend to positioning rod through-hole (12) outside, slide bar (10) it is offered at the top of positioning runner (14), bottom end and the positioning runner (14) of locating rod (13) are slidably connected, positioning runner (14) it is offered on the inner wall of bottom side locating groove (15), locating groove (15) and locating rod (13) are located in positioning runner (14) One end be adapted.
- The gear structure 2. a kind of ray machine of smart phone according to claim 1 is focused, which is characterized in that the slide bar is logical Sliding slot is offered on the inner wall of hole (9) bottom side, the bottom of slide bar (10) is welded with sliding block, and sliding block is slidably mounted in sliding slot.
- The gear structure 3. a kind of ray machine of smart phone according to claim 2 is focused, which is characterized in that in the sliding slot It is fixedly installed with kelly, sliding block is slidably located on kelly, and sliding slot is welded on the inner wall far from turning wheel (4) side and is set in The first spring on kelly, the first spring are welded and fixed with sliding block.
- The gear structure 4. a kind of ray machine of smart phone according to claim 1 is focused, which is characterized in that the fixing groove (11) to be multiple, one week in turning wheel (4) of the equidistant annular array of multiple fixing grooves (11).
- The gear structure 5. a kind of ray machine of smart phone according to claim 1 is focused, which is characterized in that the locating rod Limiting slot is offered on the inner wall of through-hole (12) two sides, limiting slot is welded on the inner wall far from slide bar (10) side and is set in Second spring in locating rod (13), fixing sleeve is equipped with the limited block being located in limiting slot in locating rod (13), limited block and the Two springs are welded and fixed.
- The gear structure 6. a kind of ray machine of smart phone according to claim 1 is focused, which is characterized in that the locating rod (13) bottom rolls and is equipped with ball, and ball is in contact with the inner wall of positioning runner (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820773526.7U CN208190709U (en) | 2018-05-23 | 2018-05-23 | A kind of ray machine focusing gear structure of smart phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820773526.7U CN208190709U (en) | 2018-05-23 | 2018-05-23 | A kind of ray machine focusing gear structure of smart phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208190709U true CN208190709U (en) | 2018-12-04 |
Family
ID=64428638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820773526.7U Expired - Fee Related CN208190709U (en) | 2018-05-23 | 2018-05-23 | A kind of ray machine focusing gear structure of smart phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208190709U (en) |
-
2018
- 2018-05-23 CN CN201820773526.7U patent/CN208190709U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20181204 Termination date: 20200523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |