CN207074333U - Vision lenses group connects fixed structure - Google Patents
Vision lenses group connects fixed structure Download PDFInfo
- Publication number
- CN207074333U CN207074333U CN201720879920.4U CN201720879920U CN207074333U CN 207074333 U CN207074333 U CN 207074333U CN 201720879920 U CN201720879920 U CN 201720879920U CN 207074333 U CN207074333 U CN 207074333U
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- China
- Prior art keywords
- lens barrel
- hole
- socket
- axis body
- glue
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Abstract
A kind of vision lenses group connects fixed structure,Including an axis body,One microscope base and a lens barrel,The axis body has a top ends and a bottom,The axis body bottom is located on microscope base,A through hole is provided with the axis body,Its one end is communicated to axis body bottom,The other end is communicated to axis body top ends,And form a lens barrel socket in top ends,The through-hole wall and/or lens barrel socket outer peripheral edge are provided with a positioning glue accepting groove,The lens barrel is configured in lens barrel socket,Lens barrel top is set to be exposed at beyond the lens barrel socket,And lens barrel top outer wall is provided with a shoulder,Abut in lens barrel socket outer peripheral edge,And viscose and/or UV glue are filled between the positioning glue accepting groove and lens barrel outer wall of through-hole wall,Or viscose and/or UV glue are filled between the positioning glue accepting groove and lens barrel shoulder of lens barrel socket outer peripheral edge,It is quick according to this,Easily combination and fixed lens barrel are in through hole.
Description
Technical field
It the utility model is related to a kind of vision lenses group and connect fixed structure, especially for sensing regarding for external image
Feel camera lens, refer in particular to the vision lenses it is a kind of can quickly, easily combine and group of the fixed lens barrel in through hole connect it is solid
Determine structure, and be related to microscope base, axis body, positioning glue accepting groove and lens barrel that the vision lenses group connects fixed structure.
Background technology
The vision lenses on the electronic products such as monitor, camera, video camera, mobile phone and computer are applied, are typically
Arranged in pairs or groups optical filter and image sensing chip with lens barrel, come the image outside sensing, capturing, and the video conversion turned into data,
To be shown on screen, prior art is belonged to.
As shown in figure 1, existing vision lenses mainly receive foregoing lens barrel 3a, image sensing chip 4a and optical filter 5a
Hold in a microscope base 1a, and an axis body 2a is provided with the top of microscope base 1a, and in axis body 2a tops with being communicated with microscope base 1a
One through hole 23a, lens barrel 3a are arranged in the through hole 23a on microscope base 1a axis body 2a tops so that the eyeglass in lens barrel 3a passes through
The optical filter 5a and image sensing chip 4a that through hole 23a corresponds in microscope base 1a, make image sensing chip 4a pass through filter
Mating plate 5a, through hole 23a and lens barrel 3a eyeglass are to external sensed and pick-up image.
But have a disadvantage in that, the structure skill that lens barrel 3a is combined, is fixed in microscope base 1a through holes 23a by prior art is main
If setting internal thread in through hole 23a inwalls, and external screw thread is set in lens barrel 3a outer walls, makes lens barrel 3a external screw thread with leading to
The hole 23a mutual spiral shell group of internal thread, causes the not good enough situation of group speed, efficiency, and the vision lenses touch by external force
In the case of hitting, push, shake or rock, also easily cause the foregoing shapes that get loose of lens barrel 3a fixed with spiral shell prescription formula
Condition, linking steady character be not good enough.
In view of this, the present inventor is that the research of association area and practical experience, spy invent one kind and regarded for many years for accumulation
Feel montage fixed structure, so as to improve above-mentioned prior art the defects of.
Utility model content
Therefore, main purpose of the present utility model, that is, it is that providing a kind of vision lenses group connects fixed structure, including：One
Axis body, there is a top ends and a bottom；A through hole is provided with the axis body, the through hole one end is communicated to the axis body bottom,
And the through hole other end is communicated to the axis body top ends, and a lens barrel socket is formed in the top ends；And the through-hole wall
And at least within one of lens barrel socket outer peripheral edge, provided with a positioning glue accepting groove.
According to above-mentioned key structural feature, the positioning glue accepting groove of the through-hole wall is communicated to the lens barrel socket.
According to above-mentioned key structural feature, a lens barrel is configured in the lens barrel socket, the lens barrel bottom outer wall is reclined this
The positioning glue accepting groove of through-hole wall, and between the positioning glue accepting groove and lens barrel outer wall of the through-hole wall filled with viscose and
A kind of positioning glue therein of UV glue.
According to above-mentioned key structural feature, a lens barrel is configured in the lens barrel socket, the lens barrel bottom is inserted the lens barrel
In socket, and the lens barrel top is exposed at beyond the lens barrel socket, and is provided with the shoulder of a protrusion in the lens barrel top outer wall,
The shoulder reclines the positioning glue accepting groove of the lens barrel socket outer peripheral edge, and the positioning glue in the lens barrel socket outer peripheral edge houses
A kind of positioning glue therein filled with viscose and UV glue between groove and lens barrel shoulder.
According to above-mentioned key structural feature, the axis body bottom is located on a microscope base, and the through hole one end is communicated to the microscope base
Inside, and it is internally formed an image chip storage tank in the microscope base.
According to above-mentioned key structural feature, an image sensing chip and an optical filter are configured in the image chip storage tank,
The optical filter is set to be located between the lens barrel and image sensing chip.
Accordingly, by filling the means of structure of viscose or UV glue between the positioning glue accepting groove and lens barrel, by the lens barrel
Outer wall is forced to stick together in the through-hole wall, or the lens barrel shoulder is forced to stick together in the lens barrel socket outer peripheral edge, you can fast
Speed, easily combination and fixed lens barrel lift assembling speed, efficiency and linking steady character in through hole, improve existing
Vision lenses carry out group with screw thread and connect lens barrel and cause group speed, efficiency and the not good enough situation of linking steady character.
Brief description of the drawings
Fig. 1 is the decomposition cut-away view of existing vision lenses.
Fig. 2 is the stereogram of the utility model preferred embodiment.
Fig. 3 is Fig. 2 microscope base axis body and the decomposition cut-away view of lens barrel.
Fig. 4 is Fig. 3 microscope base axis body and the combination dissected figure of lens barrel.
Fig. 5 is the stereogram of a Fig. 2 possible embodiments.
Fig. 6 is Fig. 5 microscope base axis body and the decomposition cut-away view of lens barrel.
The stereogram for the amendment embodiment that Fig. 7 is Fig. 2.
Fig. 8 is Fig. 7 microscope base axis body and the decomposition cut-away view of lens barrel.
Fig. 9 is Fig. 8 microscope base axis body and the combination dissected figure of lens barrel.
Figure 10 is the cut-away view of Fig. 2 another amendment embodiment.
Description of reference numerals
1st, 1a microscope bases
11 image chip storage tanks
2nd, 2a axis bodies
21 top ends
22 bottoms
23rd, 23a through holes
231st, 232,241 positioning glue accepting groove
24 lens barrel sockets
3rd, 3a lens barrels
31 shoulders
4th, 4a image sensing chips
5th, 5a optical filters.
Embodiment
Clearly and fully to disclose the utility model, and the embodiment enumerated and preferably implemented is given, to describe in detail in fact
Apply mode as be described hereinafter.
Fig. 2 to Fig. 4 is referred to, disclosure goes out the accompanying drawing of the utility model embodiment, new by above-mentioned this practicality of brief description of the drawings
The vision lenses group of type connects fixed structure, includes the combining structure of a microscope base 1, an axis body 2 and a lens barrel 3.The axis body 2 has one
The bottom 22 of top ends 21 and one, the bottom 22 of axis body 2 are located at the top surface of microscope base 1, a through hole 23 are provided with the axis body 2；Should
The one end of through hole 23 is communicated to inside the bottom 22 of axis body 2 and microscope base 1, and is internally formed an image chip in the microscope base 1 and is housed
Groove 11, and the other end of through hole 23 is communicated to the top ends 21 of axis body 2, and form a lens barrel socket 24 in the top ends 21；
And in one image sensing chip 4 of configuration and an optical filter 5 in the image chip storage tank 11, the optical filter 5 is set to be located at the lens barrel 3
Between image sensing chip 4.The lens barrel 3 is configured in the lens barrel socket 24, the bottom of lens barrel 3 is inserted the lens barrel and is housed
In mouth 24 and through hole 23, and the top of lens barrel 3 is exposed at beyond the lens barrel socket 24, the image sensing chip 4 is passed through optical filtering
The eyeglass of piece 5, through hole 23 and lens barrel 3 is to external sensed and pick-up image.
In used preferred embodiment, the inwall of through hole 23 is equipped with a positioning glue accepting groove 231, and the positioning
Glue accepting groove 231 extends toward top and is communicated to the lens barrel socket 24, the positioning glue accepting groove 231 is set as annular groove form,
The bottom outer wall of lens barrel 3 reclines the positioning glue accepting groove 231 of the inwall of through hole 23, and can be received in the positioning glue of the inwall of through hole 23
Viscose or UV glue are filled between tank 231 and the outer wall of lens barrel 3.When using viscose, the bottom of lens barrel 3 can be direct and smooth
Ground slips into the through hole 23 by the lens barrel socket 24, while the viscose in the positioning glue accepting groove 231 can be by the through hole 23
Wall and the outer wall of lens barrel 3 mutually bind fixation；When using UV glue, the lens barrel 3 also can directly and swimmingly slip into the through hole 23, make
Obtain the UV gluings in the positioning glue accepting groove 231 and the inwall of through hole 23 and the outer wall of lens barrel 3, while use the ultraviolet light UV
Glue, UV glue rapid curings are made to engage the inwall of through hole 23 and the outer wall of lens barrel 3.Fig. 5 and Fig. 6 is referred to, in a feasible embodiment
In, the positioning glue accepting groove 232 can also be set as not connecting the circular groove form of the lens barrel socket 24 so that the positioning glue accepting groove
The inwall of through hole 23 and the outer wall of lens barrel 3 can mutually be binded fixation by viscose or UV glue in 232.
It is apprehensible to be, by setting the means of structure of the positioning glue accepting groove 231,232 in the inwall of through hole 23, when this
During lens barrel 3 slips into the through hole 23, the viscose or UV glue being stored in the positioning glue accepting groove 231,232 can't be extruded,
Therefore the viscose in the through hole 23 or UV glue can be prevented to be extruded beyond through hole 23, and the bad situation of excessive glue occurs.
Accordingly, by filling viscose or UV between the positioning glue accepting groove 231,232 and the outer wall of lens barrel 3 in the through hole 23
The means of structure of glue, the outer wall of lens barrel 3 is forced to stick together, is fixed on the inwall of through hole 23, you can quick, simplicity, firmly group
Close and fixed lens barrel 3 in through hole 23, be threaded without such as existing vision lenses in lens barrel outer wall, thus structure simplify,
Cost is saved, more quickly, swimmingly can directly be slipped into lens barrel 3 in the through hole 23 of the microscope base 1, and then lifts the group of vision lenses
Fill speed, efficiency and linking steady character.
Fig. 7 to Fig. 9 is referred to, illustrates in the embodiment of an amendment, also the positioning glue accepting groove 241 can be arranged on this
The outer peripheral edge of lens barrel socket 24 of the top ends 21 of axis body 2, make the positioning glue accepting groove 241 along the outer peripheral edge of lens barrel socket 24
Circular groove form is set as, and the shoulder 31 of a protrusion is equipped with the top outer wall of lens barrel 3, when the lens barrel 3 is by the lens barrel socket
24 when slipping into the through hole 23 of microscope base 1, and the bottom surface of shoulder 31 of the lens barrel 3 can abut in determining for the outer peripheral edge of lens barrel socket 24
On position glue accepting groove 241, and filled out between the positioning glue accepting groove 241 and the shoulder 31 of lens barrel 3 of the outer peripheral edge of lens barrel socket 24
Filled with viscose or UV glue.In this way, the shoulder 31 on the top of lens barrel 3 can be forced to stick together, with reference to being fixed on the lens barrel socket 24
Outer peripheral edge, with it is quick, easily combination and fixed lens barrel 3 in through hole 23.
Referring to Fig. 10, illustrate in the embodiment of another amendment, also can be in the inwall of through hole 23 and lens barrel socket 24
Outer peripheral edge sets a positioning glue accepting groove 231,241 or positioning glue accepting groove 232 respectively, you can forces the outer wall of lens barrel 3 glutinous
In the inwall of the through hole 23, while the shoulder 31 of lens barrel 3 is forced to stick together in the outer peripheral edge of lens barrel socket 24, whereby to the mirror
Cylinder 3 and microscope base 1 (or axis body 2) produce dual combination fixed effect, and consolidating in through hole 23 is combined to strengthen the lens barrel 3
Property.
But above-described, preferred embodiment only of the present utility model, it is impossible to can implement to limit the utility model
Scope, all those skilled in the art the change and modification that can substantially make, all should be regarded as not departing from essence of the present utility model
Content.
Claims (6)
1. a kind of vision lenses group connects fixed structure, it is characterised in that including：
One axis body, there is a top ends and a bottom；
A through hole is provided with the axis body, the through hole one end is communicated to the axis body bottom, and the through hole other end is communicated to the axle
Body top ends, and form a lens barrel socket in the top ends；And
The through-hole wall and at least within one of lens barrel socket outer peripheral edge, provided with a positioning glue accepting groove.
2. vision lenses group as claimed in claim 1 connects fixed structure, it is characterised in that the positioning glue of the through-hole wall houses
Groove is communicated to the lens barrel socket.
3. vision lenses group as claimed in claim 1 connects fixed structure, it is characterised in that one mirror of configuration in the lens barrel socket
Cylinder, the lens barrel bottom outer wall is set to recline the positioning glue accepting groove of the through-hole wall, and in the positioning glue accepting groove of the through-hole wall
A kind of positioning glue therein filled with viscose and UV glue between lens barrel outer wall.
4. vision lenses group as claimed in claim 1 connects fixed structure, it is characterised in that one mirror of configuration in the lens barrel socket
Cylinder, makes the lens barrel bottom insert in the lens barrel socket, and the lens barrel top is exposed at beyond the lens barrel socket, and in the lens barrel
Top outer wall is provided with the shoulder of a protrusion, and the shoulder reclines the positioning glue accepting groove of the lens barrel socket outer peripheral edge, and in the mirror
A kind of positioning glue therein filled with viscose and UV glue between the positioning glue accepting groove and lens barrel shoulder of cylinder socket outer peripheral edge.
5. vision lenses group as claimed in claim 1 or 2 or 3 or 4 connects fixed structure, it is characterised in that the axis body bottom
It is located on a microscope base, the through hole one end is communicated to inside the microscope base, and is internally formed an image chip storage tank in the microscope base.
6. vision lenses group as claimed in claim 5 connects fixed structure, it is characterised in that is configured in the image chip storage tank
One image sensing chip and an optical filter, make the optical filter be located between the lens barrel and image sensing chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720879920.4U CN207074333U (en) | 2017-07-19 | 2017-07-19 | Vision lenses group connects fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720879920.4U CN207074333U (en) | 2017-07-19 | 2017-07-19 | Vision lenses group connects fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207074333U true CN207074333U (en) | 2018-03-06 |
Family
ID=61522653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720879920.4U Expired - Fee Related CN207074333U (en) | 2017-07-19 | 2017-07-19 | Vision lenses group connects fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207074333U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI696878B (en) * | 2019-08-01 | 2020-06-21 | 大陸商廣州立景創新科技有限公司 | Camera device and manufacturing method of camera device |
| CN112015023A (en) * | 2019-05-30 | 2020-12-01 | 昆山康龙电子科技有限公司 | Light filtering component used in lens module |
-
2017
- 2017-07-19 CN CN201720879920.4U patent/CN207074333U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112015023A (en) * | 2019-05-30 | 2020-12-01 | 昆山康龙电子科技有限公司 | Light filtering component used in lens module |
| TWI696878B (en) * | 2019-08-01 | 2020-06-21 | 大陸商廣州立景創新科技有限公司 | Camera device and manufacturing method of camera device |
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| 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: 20180306 Termination date: 20210719 |
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| CF01 | Termination of patent right due to non-payment of annual fee |