CN205210389U - Lens module - Google Patents
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- CN205210389U CN205210389U CN201520873245.5U CN201520873245U CN205210389U CN 205210389 U CN205210389 U CN 205210389U CN 201520873245 U CN201520873245 U CN 201520873245U CN 205210389 U CN205210389 U CN 205210389U
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Abstract
The utility model relates to a lens module, it includes lens barrel and sets up in the lens barrel and with the lens group that lens barrel links to each other, lens group is including two at least lenses, it also can be the plastic lens that the lens can be the glass lens, can pass through cant tie between the lens, guarantee like this have higher axiality between the lens, and the assembly is stable. Furthermore, the lens with also can pass through cant tie between the lens barrel, can guarantee like this lens barrel the center with the optical axis of lens has higher axiality.
Description
Technical field
The utility model generally relates to pick-up lens field, is specifically related to a kind of camera lens module.
Background technology
Along with the development of science and technology, electronic equipment is constantly towards intelligent development, and except digital camera, portable electric appts such as panel computer, mobile phone etc. are also provided with camera lens module.In order to meet the use needs of people, higher requirement be it is also proposed to the object image quality that camera lens module is shot.The object image quality shot is relevant with the right alignment of the optical axis of each eyeglass in camera lens module to a great extent.
Camera lens module in correlation technique comprises the barrel offering light hole and the lens set be located in barrel, lens set comprises at least two panels optical mirror slip, the optical axis of the straight line and these optical mirror slips of crossing light hole geometric center should overlap, and namely should ensure high right alignment.In addition, the connection each other of each optical mirror slip also should have high stability.But in manufacturing process, because between optical mirror slip, eccentricity ratio is more responsive, therefore more difficultly ensure high right alignment and stability.
Therefore, be necessary to provide a kind of novel camera lens module.
Utility model content
The purpose of this utility model is to provide the camera lens module that a kind of right alignment is good, stability is high.
For achieving the above object, the utility model can adopt following technical scheme: a kind of camera lens module, and it comprises barrel and lens set, and described lens set is fixedly installed in described barrel; Described lens set comprises the first eyeglass and second eyeglass relative with the first eyeglass; First eyeglass has first surface away from the second eyeglass and the second surface relative with first surface; Described second eyeglass has the upper surface of close first eyeglass and the lower surface relative with upper surface; Described first eyeglass comprises lug boss and to be arranged at around described lug boss and the periphery be held between barrel and the second eyeglass, and the second surface of described periphery is provided with the 3rd inclined-plane; The upper surface of described second eyeglass is provided with the 4th inclined-plane leant with described 3rd inclined-plane.
Preferably, the first surface in described first lens periphery portion is provided with the first inclined-plane; Described barrel has the first barrel that horizontal direction extends and the second barrel extended from the first barrel bending, and the inside surface of described first barrel is provided with the second inclined-plane matched with described first inclined-plane.
Preferably, described first surface has the first plane, the first inclined-plane, the second plane and the first optical surface that are connected in turn, and this first optical surface is arc surface, and described first optical surface is positioned at the top of described lug boss.
Preferably, described second eyeglass has the joint face connecting described upper surface and described lower surface, described second eyeglass is fixed by the second barrel of described joint face and described barrel, and described first eyeglass is fixed in described barrel by described first barrel and described second eyeglass.
Preferably, described lens set comprises three eyeglass relative with the second eyeglass further, and the second barrel of described 3rd eyeglass and described barrel is fixed.
Preferably, described second eyeglass has the joint face connecting described upper surface and described lower surface, the joint face of described second eyeglass and the second barrel interval of described barrel are arranged, described lens set comprises three eyeglass relative with the second eyeglass further, second barrel of described 3rd eyeglass and described barrel is fixed, and described first eyeglass, the second eyeglass are fixed in described barrel by described first barrel and described 3rd eyeglass.
Preferably, described first eyeglass is glass mirror, and described second eyeglass and the 3rd eyeglass are plastic lens.
Preferably, the second surface of the first eyeglass has the 3rd connected in turn plane, ring-shaped distributed 3rd inclined-plane, the 4th plane and the second optical surface centered by the optical axis of described first eyeglass, and this second optical surface is arc surface.
Preferably, the upper surface of described second eyeglass has the 5th plane, the 4th inclined-plane and the 6th plane, described 5th plane and described 3rd plane abutment that are connected in turn.
Preferably, described 3rd eyeglass is fixed in barrel by glue.
The utility model compared with the prior art, tool has the following advantages: the inclined-plane on the first eyeglass coordinates with the inclined-plane on the second eyeglass, make the right alignment of the first eyeglass and the second eyeglass high, and assembling is steady, in addition, also can be coordinated by inclined-plane between described eyeglass and described barrel, can ensure that the center of described barrel and the optical axis of described eyeglass have higher right alignment like this.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of camera lens module in the utility model first technical scheme;
Fig. 2 is the structural representation of the first eyeglass in a kind of camera lens module in the utility model first technical scheme;
Fig. 3 is the structural representation of the second eyeglass in a kind of camera lens module in the utility model first technical scheme;
Fig. 4 is the structural representation of the 3rd eyeglass in a kind of camera lens module in the utility model first technical scheme;
Fig. 5 is the structural representation of a kind of camera lens module in the utility model second technical scheme;
Fig. 6 is the structural representation of the first eyeglass in a kind of camera lens module in the utility model second technical scheme;
Fig. 7 is the structural representation of the second eyeglass in a kind of camera lens module in the utility model second technical scheme;
Fig. 8 is the structural representation of the 3rd eyeglass in a kind of camera lens module in the utility model second technical scheme.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in more details, the advantage of scheme of the present utility model and its various aspects can be understood better.But embodiment described below and embodiment are only the objects illustrated, instead of to restriction of the present utility model.
first embodiment
As shown in Figure 1, the camera lens module 1 of the utility model first embodiment comprises barrel 11 and is fixedly installed on the lens set 12 in barrel 11.
In Fig. 1, barrel 11 has the first barrel 111 that in horizontal, left and right extends and the second barrel 112 extended from the bending downwards of the first barrel 111.First barrel 111 and the second barrel 112 jointly enclose and define receiving space 114.
See Fig. 1, the central authorities of the first barrel 111 offer light hole 113.The nearly light hole 113 of first barrel 111 and surface towards receiving space 114 is formed with centered by the center of light hole 113, ring-shaped distributed second inclined-plane 1111.Be connected with this second inclined-plane 1111, the first barrel also has two that be positioned at these both sides, the second inclined-plane, to extend at left and right directions plane surfaces 1112 and 1113.
As shown in Fig. 1 (elevation drawing), second barrel 112 comprises two interior facades 1121 and 1122, and inclined-plane (conical surface) 1123 connects above-mentioned two interior facades 1121 and 1122, namely, the inside surface of the second barrel 112 defines ledge surface, and this ledge surface comprises three faces 1121,1122 and 1123.
As shown in Figure 1, lens set 12 the 3rd eyeglass 123 that comprises the first eyeglass 121, be positioned at the second eyeglass 122 below the first eyeglass 121 and be positioned at below the second eyeglass 122.These eyeglasses are stacked into lens set 12, are assemblied in barrel 11.It should be noted that, the number of lenses in lens set 12 is not limited only to this.
The concrete structure of the first eyeglass 121, second eyeglass 122 and the 3rd eyeglass 123 is described below in conjunction with Fig. 2-4.
Fig. 2 shows the detailed construction of the first eyeglass 121.As shown in Figure 2, described first eyeglass 121 comprises lug boss 1210A and to be arranged at around described lug boss 1210A and the periphery 1210B be held between barrel 11 and the second eyeglass 122, and the first eyeglass 121 has the first surface 121A (upper surface), the second surface 121B (lower surface) relative with first surface 121A that are positioned at top and the side 121C (facade) connecting first surface 121A and second surface 121B.Wherein, first surface 121A has the first plane 1211, first inclined-plane 1212, second plane 1213 and the first optical surface 1214 be connected in turn.First plane 1211, first inclined-plane 1212, second plane 1213 is positioned on described periphery 1210B, and described first optical surface 1214 is positioned on described lug boss 1210A, and described first optical surface 1214 is arc surface.
As shown in Figure 2, the second surface 121B of the first eyeglass 121 have in turn be connected the 3rd plane 1215, centered by the optical axis 115 of the first eyeglass 121 ring-shaped distributed 3rd inclined-plane 1216, the 4th plane 1217 and the second optical surface 1218.Wherein, the second optical surface 1218 is arc surface.
As shown in Figure 3, the second eyeglass 122 has upper surface 122A, the lower surface 122B relative with upper surface 122A and connects the joint face 122C (facade) of upper surface 122A and lower surface 122B.Wherein, upper surface 122A has the 5th plane 1221, the 4th inclined-plane 1222, the 6th plane 1223, little inclined-plane 1224 and the 3rd optical surface 1225 that are connected in turn.5th plane 1221 is all vertical with optical axis 115 with the 6th plane 1223,3rd optical surface 1225 is also arc surface, but different in FIG from the first eyeglass of the radian of this arc surface, but be less than the radian of the first eyeglass, in other words, the diameter of its cambered surface is greater than the diameter of the cambered surface of the first eyeglass.
As shown in Figure 3, the lower surface 122B of the second eyeglass has the 7th plane 1226 and the 4th optical surface 1227 that are connected in turn.7th plane 1226 and vertical with optical axis 115, the 4th optical surface 1227 is also arc surface.But different in FIG from the first eyeglass of the radian of this arc surface, but be less than the radian of the first eyeglass, in other words, the diameter of its cambered surface is greater than the diameter of the cambered surface of the first eyeglass.
As shown in Figure 4, the 3rd eyeglass 123 has upper surface 123A, the lower surface 123B relative with upper surface 123A and connects the side 123C (facade) of upper surface 123A and lower surface 123B.
Further, the upper surface of the 3rd eyeglass 123 has the 8th plane 1231 and the 5th optical surface 1232.5th optical surface 1232 is arc surface.
In Fig. 1, the diameter of the 3rd eyeglass 123 is greater than the diameter of the second eyeglass.But this not necessarily.In addition, anti-dazzling screen 13 can be established between the lenses, but this anti-dazzling screen also can omit.
In assembling, as shown in Figure 1, the second plane 1213 abuts with the plane surface 1112 of the first barrel 111 towards receiving space 114 assembly relation of the first eyeglass 121 and barrel 11.First plane 1211 is all vertical with optical axis 115 with the second plane 1213.The interior facade 1121 of side 121C and the second barrel 112 (one of the surface towards receiving space 114) certain interval of being separated by.Second inclined-plane 1111 of barrel 11 and the first inclined-plane 1212 of the first eyeglass have identical pitch angle relative to optical axis 115.Visible, the surface that first eyeglass 121 and barrel 11 uniquely contact is the second plane 1213, other surfaces of first eyeglass all separate certain interval with the inside surface of barrel 11, this gap does not need the value determined, as long as have enough contacts area in the second plane 1213 of guarantee first eyeglass and the plane 1112 of the first barrel 111.
As shown in Figure 1, in assembling, 4th inclined-plane 1222 of the second eyeglass 122 abuts with the 3rd inclined-plane 1216 of the first eyeglass 121, the right alignment of the second eyeglass 122 and the first eyeglass 121 can be ensured thus, that is, the 4th inclined-plane 1222 abuts with the 3rd inclined-plane 1216 and can make the first eyeglass 121 and the second eyeglass 122 common optical axis 115.In addition, the 3rd plane 1215 of the first eyeglass abuts in the 5th plane 1221 of the second eyeglass.
Further, as shown in Figure 1,6th plane 1223 of the second eyeglass and the 4th plane 1217 of the first eyeglass separated by a distance, the little inclined-plane of the second eyeglass makes the upper surface of the second eyeglass have a downward re-entrant angle, would not affect the installation of the anti-dazzling screen 13 that can be placed on the second eyeglass like this.3rd optical surface 1225 of the second eyeglass and the second optical surface 1218 of the first eyeglass separated by a distance.
Airspace as shown in Figure 1 between the first eyeglass 121 and the second eyeglass 122 will be determined by above-mentioned two kinds of abutting arrangement.In addition, owing to there is gap between the first eyeglass 121 and the second eyeglass 122, therefore, the thickness deviation of anti-dazzling screen 13 can not have influence on the interval between the first eyeglass 121 and the second eyeglass 122.
Further, see Fig. 1, in assembling, the 8th plane 1231 of the 3rd eyeglass abuts with the 7th plane 1226 of the second eyeglass, in the side 123C of the 3rd eyeglass 123 and second of barrel 111 second barrel 112, facade 1122 surface abuts, and fixes by glue and barrel.
The assembling process of the present embodiment: get out barrel 11 and lens set 12; First the first eyeglass 121 of glass is loaded in the spatial accommodation 114 of barrel 11, allow its plane 1213 be resisted against in the plane 1112 of barrel; Then, anti-dazzling screen 13 is loaded onto at plane 1217 place of the first eyeglass; Afterwards, second eyeglass 122 is loaded in space 114, its plane 1223 is allowed to abut on anti-dazzling screen, its the 4th inclined-plane 1222 is allowed to abut with the 3rd inclined-plane 1216 of the first eyeglass 121, its the 5th plane 1221 is allowed to abut with the 3rd plane 1215 of the first eyeglass 121, meanwhile, its side 122C pressure abuts on the first facade 1121 of the second barrel 112 of barrel 11; Then, the 3rd eyeglass 123 is encased in barrel 11, allows the 8th plane 1231 of its upper surface contact with the 7th plane 1226 of the second eyeglass, allow its side 123C coordinate with the second facade 1122 of barrel 11, blend compounds is fixed in barrel.So, the camera lens of the present embodiment just assembles complete.
The execution effect of the present embodiment is, as shown in Figure 1, in assembling, the joint face 122C of the second eyeglass 122 abuts with the interior facade 1121 of the second barrel 112, ensure that the center of light hole 113 is dropped on optical axis 115, the right alignment like this with regard to overcoming barrel and lens set is difficult to the problem ensured.
Further, see Fig. 1, in assembling, the side 121C of the first eyeglass 121 and the second barrel 112 are separated by a distance towards facade 1121 in first of receiving space 114.And, first inclined-plane of the first eyeglass and the second inclined-plane of barrel separate certain interval, what make the first eyeglass is installed as pre-installation, the first inclined-plane when being installed by the second eyeglass and the abutting installation site of correcting first eyeglass in barrel again on the second inclined-plane.The benefit of such design is, can ensure that the right alignment of the first eyeglass 121 and the second eyeglass 122 is determined by the 3rd inclined-plane 1216 mutually abutted and the 4th inclined-plane 1222, thus the coaxiality deviation of barrel would not have influence on the right alignment of lens set.
second embodiment
In the second embodiment of the present utility model as shown in Fig. 5 to Fig. 8.
Second embodiment has much identical place with the first embodiment, such as, each ingredient of glass plastic cement camera lens is all identical with a upper embodiment with function, difference is following mounting structure: the structure of barrel is identical with in the first embodiment, difference is, in first embodiment, there is certain interval on the first inclined-plane of the first eyeglass and the second inclined-plane of the first barrel, the side of the second eyeglass abuts with the surface of the second barrel towards described receiving space, and in a second embodiment, first inclined-plane of the first eyeglass abuts with the second inclined-plane of the first barrel, side and second barrel of the second eyeglass are separated by a distance towards the surface of described receiving space, to ensure that the right alignment of the first eyeglass 221 and the second eyeglass 222 is determined by the 3rd inclined-plane 2216 mutually abutted and the 4th inclined-plane 2222, like this, the coaxiality deviation of barrel would not have influence on the right alignment of lens set.Lens set 22 to be abutted with the second inclined-plane 2111 on the first barrel 211 by the first inclined-plane 2212 on the first eyeglass 221 and ensures that the center of light hole 213 is dropped on optical axis 215, and the right alignment like this with regard to overcoming barrel and lens set is difficult to the problem ensured.
The second embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
As shown in Figure 5, the camera lens module 2 of the utility model second embodiment comprises barrel 21 and is fixed on the lens set 22 in barrel 21.
In Fig. 5, barrel 21 has the first barrel 211 that left and right directions extends and the second barrel 212 extended from the bending downwards of the first barrel 211.First barrel 211 and the second barrel 112 jointly enclose and define receiving space 214.
In Fig. 5, the central authorities of the first barrel 211 offer light hole 213.The nearly light hole 213 of first barrel 211 and surface towards receiving space 214 is formed with centered by the center of light hole 213, ring-shaped distributed second inclined-plane 2111.Be connected with this inclined-plane 2111, the first barrel also has two that be positioned at these both sides, inclined-plane, to extend at left and right directions plane surfaces 2112 and 2113.
As shown in Figure 5, the second barrel 212 comprises two interior facades 2121 and 2122, and face 2123 connects above-mentioned two faces 2121 and 2122, that is, the inside surface of the second barrel 212 defines ledge surface, and this ledge surface comprises three faces 2121,2122 and 2123.
As shown in Figure 5, lens set 22 the 3rd eyeglass 223 that comprises the first eyeglass 221, be positioned at the second eyeglass 222 below the first eyeglass 221 and be positioned at below the second eyeglass 222.These eyeglasses are stacked into lens set 22, are assemblied in barrel 21.
The concrete structure of the first eyeglass 221, second eyeglass 222 and the 3rd eyeglass 223 is described below in conjunction with Fig. 6-8.
Fig. 6 shows the detailed construction of the first eyeglass 221.As shown in Figure 6, the first eyeglass 221 has first surface 221A (upper surface), the second surface 221B (lower surface) relative with first surface 221A and connects the side 221C (facade) of first surface 221A and second surface 221B.Wherein, first surface 221A has the first plane 2211, first inclined-plane 2212, second plane 2213 and the first optical surface 2214 be connected in turn.First optical surface 2214 is arc surface.
As shown in Figure 6, the second surface 221B of the first eyeglass 221 have in turn be connected the 3rd plane 2215, centered by the optical axis 215 of the first eyeglass 221 ring-shaped distributed 3rd inclined-plane 2216, the 4th plane 2217 and the second optical surface 2218.Wherein, the second optical surface 2218 is arc surface.
As shown in Figure 7, the second eyeglass 222 has upper surface 222A, the lower surface 222B relative with upper surface 222A and connects the joint face 222C (facade) of upper surface 222A and lower surface 222B.Wherein, upper surface 222A has the 5th plane 2221, the 4th inclined-plane 2222, the 6th plane 2223, little inclined-plane 2224 and the 3rd optical surface 2225 that are connected in turn.5th plane 2221 is all vertical with optical axis 215 with the 6th plane 2223, and the 3rd optical surface 2225 is also arc surface.
As shown in Figure 7, the lower surface 222B of the second eyeglass has the 7th plane 2226 and the 4th optical surface 2227 that are connected in turn.7th plane 2226 and vertical with optical axis 215, the 4th optical surface 2227 is also arc surface.But different in Figure 5 from the first eyeglass of the radian of this arc surface, but be less than the radian of the first eyeglass, in other words, the diameter of its cambered surface is greater than the diameter of the cambered surface of the first eyeglass.
As shown in Figure 8, the 3rd eyeglass 223 has upper surface 223A, the lower surface 223B relative with upper surface 223A and connects the side 223C (facade) of upper surface 223A and lower surface 223B.
Further, the upper surface of the 3rd eyeglass 223 has the 8th plane 2231 and the 5th optical surface 2232.5th optical surface 2232 is arc surface.
In Fig. 5, the diameter of the 3rd eyeglass 223 is greater than the diameter of the second eyeglass.But this not necessarily.In addition, anti-dazzling screen 23 can be established between the lenses, but this anti-dazzling screen also can omit.
In assembling, as shown in Figure 5, the second plane 2213 abuts with the plane 2112 of the first barrel 211 towards receiving space 214.First plane 2211 is all vertical with optical axis 215 with the second plane 2213.The interior facade 2121 of side 221C and the second barrel 212 (one of the surface towards receiving space 214) certain interval of being separated by.Second inclined-plane 2111 of barrel 21 and the first inclined-plane 2212 of the first eyeglass have identical pitch angle relative to optical axis 215, as shown in Figure 5, they abut mutually, the center this ensures that thering light hole 213 is dropped on optical axis 215, and the right alignment overcoming barrel and lens set is difficult to the problem ensured.Visible, the surface that first eyeglass 221 contacts with barrel 21 is the second plane 2213 and the first inclined-plane 2212, other surfaces of first eyeglass all separate certain interval with the inside surface of barrel 21, this gap does not need the value determined, as long as have enough contacts area in the second plane 2213 of guarantee first eyeglass and the plane 2112 of the first barrel 211.
As shown in Figure 5, in assembling, 4th inclined-plane 2222 of the second eyeglass 222 abuts with the 3rd inclined-plane 2216 of the first eyeglass 221, the right alignment of the second eyeglass 222 and the first eyeglass 221 can be ensured thus, that is, the 4th inclined-plane 2222 abuts with the 3rd inclined-plane 2216 and can make the first eyeglass 221 and the second eyeglass 222 common optical axis 215.In addition, the 3rd plane 2215 of the first eyeglass abuts in the 5th plane 2221 of the second eyeglass, and thus, the second eyeglass 222 carries the first eyeglass 221.
Further, as shown in Figure 5,5th plane 2223 of the second eyeglass and the 4th plane 2217 of the first eyeglass separated by a distance, the little inclined-plane of the second eyeglass makes the upper surface of the second eyeglass have a downward re-entrant angle, would not affect the installation of the anti-dazzling screen 23 that can be placed on the second eyeglass like this.3rd optical surface 2225 of the second eyeglass and the second optical surface 2218 of the first eyeglass separated by a distance, thus, anti-dazzling screen 23 can be positioned between the first eyeglass 221 and the second eyeglass 222.
Airspace as shown in Figure 5 between the first eyeglass 221 and the second eyeglass 222 will be determined by above-mentioned two kinds of abutting arrangement.In addition, owing to there is gap between the first eyeglass 221 and the second eyeglass 222, therefore, the thickness deviation of anti-dazzling screen 23 can not have influence on the interval between the first eyeglass 221 and the second eyeglass 222.
Further, see Fig. 5, in assembling, the 8th plane 2231 of the 3rd eyeglass abuts with the 7th plane 2226 of the second eyeglass, in the side 223C of the 3rd eyeglass 223 and second of barrel 211 second barrel 212, facade 2122 surface abuts, and the 3rd eyeglass 223 is fixed in barrel with glue.
The assembling process of this second embodiment: get out barrel 21 and lens set 22; First the first eyeglass 221 of glass is loaded in the spatial accommodation 214 of barrel 21, its plane 2213 is allowed to be resisted against in the plane 2112 of barrel, allow its first inclined-plane 2212 abut the second inclined-plane 2111 of barrel 21, then load onto anti-dazzling screen 23 at plane 2217 place of the first eyeglass; Afterwards, the second eyeglass 222 is loaded in space 214, allow its plane 2223 abut on anti-dazzling screen 23, allow its 4th inclined-plane 2222 abut with the 3rd inclined-plane 2216 of the first eyeglass 221, allow its 5th plane 2221 abut with the 3rd plane 2215 of the first eyeglass 221; Then, the 3rd eyeglass 223 is encased in barrel 21, allows the 8th plane 2231 of its upper surface contact with the 7th plane 2226 of the second eyeglass, allow its side 223C coordinate with the second facade 2122 of barrel 21, blend compounds is fixed in barrel.So, the camera lens of the present embodiment just assembles complete.
The execution effect of the present embodiment is, as shown in Figure 5, in assembling, the joint face 222C of the second eyeglass 222 and the interior facade 2121 of the second barrel 212 are separated by certain interval, to ensure that the right alignment of the first eyeglass 221 and the second eyeglass 222 is determined by the 3rd inclined-plane 2216 mutually abutted and the 4th inclined-plane 2222, like this, the coaxiality deviation of barrel would not have influence on the right alignment of lens set.
In addition, lens set is abutted ensured that the center of light hole is dropped on optical axis by oblique 2111 of the first inclined-plane 2212 on the first eyeglass and second on the first barrel, so just overcomes the problem that barrel 21 and the right alignment of lens set 22 are difficult to ensure.In addition, owing to have employed glass mirror and plastic lens simultaneously, therefore, it combines the advantage of both glass and plastic cement, thus takes into account surface abrasion resistance, corrosion resistant and can make again overall camera lens thinner thickness lighter in weight.
Last it is noted that obviously, above-described embodiment is only for the utility model example is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of amplifying out or variation be still among protection domain of the present utility model.
Claims (10)
1. a camera lens module, it comprises barrel and lens set, and described lens set is fixedly installed in described barrel; Described lens set comprises the first eyeglass and second eyeglass relative with the first eyeglass; First eyeglass has first surface away from the second eyeglass and the second surface relative with first surface; Described second eyeglass has the upper surface of close first eyeglass and the lower surface relative with upper surface; It is characterized in that, described first eyeglass comprises lug boss and to be arranged at around described lug boss and the periphery be held between barrel and the second eyeglass, and the second surface of described periphery is provided with the 3rd inclined-plane; The upper surface of described second eyeglass is provided with the 4th inclined-plane leant with described 3rd inclined-plane.
2. camera lens module as claimed in claim 1, is characterized in that: the first surface in described first lens periphery portion is provided with the first inclined-plane; Described barrel comprises the first barrel that horizontal direction extends and the second barrel extended from the first barrel bending, and the inside surface of described first barrel is provided with the second inclined-plane matched with described first inclined-plane.
3. camera lens module as claimed in claim 2, it is characterized in that: described first surface has the first plane, the first inclined-plane, the second plane and the first optical surface that are connected in turn, this first optical surface is arc surface, and described first optical surface is positioned at the top of described lug boss.
4. camera lens module as claimed in claim 2, it is characterized in that, described second eyeglass has the joint face connecting described upper surface and described lower surface, described second eyeglass is fixed by the second barrel of described joint face and described barrel, and described first eyeglass is fixed in described barrel by described first barrel and described second eyeglass.
5. camera lens module as claimed in claim 4, it is characterized in that, described lens set comprises three eyeglass relative with the second eyeglass further, and the second barrel of described 3rd eyeglass and described barrel is fixed.
6. camera lens module as claimed in claim 2, it is characterized in that, described second eyeglass has the joint face connecting described upper surface and described lower surface, the joint face of described second eyeglass and the second barrel interval of described barrel are arranged, described lens set comprises three eyeglass relative with the second eyeglass further, second barrel of described 3rd eyeglass and described barrel is fixed, and described first eyeglass, the second eyeglass are fixed in described barrel by described first barrel and described 3rd eyeglass.
7. the camera lens module as described in claim 5 or 6, is characterized in that, described first eyeglass is glass mirror, and described second eyeglass and the 3rd eyeglass are plastic lens.
8. camera lens module as claimed in claim 2, wherein, the second surface of the first eyeglass has the 3rd connected in turn plane, ring-shaped distributed 3rd inclined-plane, the 4th plane and the second optical surface centered by the optical axis of described first eyeglass, and this second optical surface is arc surface.
9. camera lens module as claimed in claim 8, wherein, the upper surface of described second eyeglass has the 5th plane, the 4th inclined-plane and the 6th plane, described 5th plane and described 3rd plane abutment that are connected in turn.
10. the camera lens module as described in claim 5 or 6, wherein, described 3rd eyeglass is fixed in barrel by glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520873245.5U CN205210389U (en) | 2015-11-04 | 2015-11-04 | Lens module |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520873245.5U CN205210389U (en) | 2015-11-04 | 2015-11-04 | Lens module |
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| CN205210389U true CN205210389U (en) | 2016-05-04 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020222431A1 (en) * | 2019-05-02 | 2020-11-05 | Samsung Electronics Co., Ltd. | Electronic device including camera module |
| WO2020258327A1 (en) * | 2019-06-28 | 2020-12-30 | 瑞声光学解决方案私人有限公司 | Optical lens |
-
2015
- 2015-11-04 CN CN201520873245.5U patent/CN205210389U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020222431A1 (en) * | 2019-05-02 | 2020-11-05 | Samsung Electronics Co., Ltd. | Electronic device including camera module |
| US11709334B2 (en) | 2019-05-02 | 2023-07-25 | Samsung Electronics Co., Ltd. | Electronic device including camera module |
| WO2020258327A1 (en) * | 2019-06-28 | 2020-12-30 | 瑞声光学解决方案私人有限公司 | Optical lens |
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Address after: 518057 Guangdong Province, Shenzhen City Southern District of Nanshan District high tech Zone Three Road No. 6 Shenzhen Yuexing Nanjing University research building block A Co-patentee after: Ruisheng Photoelectric Technology (Suzhou) Co., Ltd. Patentee after: Ruisheng Acoustics Technology (Shenzhen) Co., Ltd. Address before: 518057 Guangdong Province, Shenzhen City Southern District of Nanshan District high tech Zone Three Road No. 6 Shenzhen Yuexing Nanjing University research building block A Co-patentee before: Ruisheng Acoustics Technology (Suzhou) Co., Ltd. Patentee before: Ruisheng Acoustics Technology (Shenzhen) Co., Ltd. |
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Effective date of registration: 20200214 Address after: 215000, No. 133, Xin Lu, Suzhou Industrial Park, Suzhou, Jiangsu Patentee after: AAC TECHNOLOGIES Pte. Ltd. Address before: 518057 Guangdong Province, Shenzhen City Southern District of Nanshan District high tech Zone Three Road No. 6 Shenzhen Yuexing Nanjing University research building block A Co-patentee before: AAC TECHNOLOGIES Pte. Ltd. Patentee before: AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) Co.,Ltd. |
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Address after: 215000, No. 133, Xin Lu, Suzhou Industrial Park, Suzhou, Jiangsu Patentee after: Chengrui optics (Suzhou) Co., Ltd Address before: 215000, No. 133, Xin Lu, Suzhou Industrial Park, Suzhou, Jiangsu Patentee before: Ruisheng Optoelectronic Technology (Suzhou) Co.,Ltd. |
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