CN115866365B - Camera lens module for portable terminal - Google Patents
Camera lens module for portable terminal Download PDFInfo
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- CN115866365B CN115866365B CN202310176289.1A CN202310176289A CN115866365B CN 115866365 B CN115866365 B CN 115866365B CN 202310176289 A CN202310176289 A CN 202310176289A CN 115866365 B CN115866365 B CN 115866365B
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Abstract
The invention belongs to the technical field of smart phone cameras, and particularly discloses a camera lens module for a portable terminal, which comprises a machine body, wherein a camera is arranged at the rear side of the machine body, a protection mechanism for protecting the camera is arranged at the rear side of the machine body, and an automatic cleaning mechanism for automatically cleaning the protection mechanism to ensure the shooting effect of the camera is arranged in the protection mechanism. The invention can automatically realize the cleaning of the annular perspective plate in the use process of the camera by arranging the protection mechanism and the automatic cleaning mechanism, thereby ensuring the use effect of the annular perspective plate, ensuring the shooting effect of the camera when the protection shell and the annular perspective plate are used for protecting the camera, automatically switching the cleaning cloth, ensuring the cleaning effect of the cleaning cloth on the annular perspective plate, and further ensuring the shooting effect of the camera when the camera lens module and the electronic device are used.
Description
Background
Along with popularization and progress of smart phones, three or even four different cameras are often arranged on the back of a mobile phone in the market at present, so that the mobile phone can conveniently shoot, wide-angle shoot, micro-distance shoot or even infrared shoot, and the like. The lens-adjustable mobile phone with the publication number of CN114885048A is characterized in that a rotating plate with an opening is arranged, so that when a body shoots by utilizing rear cameras, only the rear cameras for shooting work are exposed, and other rear cameras are protected inside the rotating plate, thereby protecting the rear cameras, but the device still has the following defects:
1. when the mobile phone is used, the camera which is used for shooting is required to be exposed, the whole-course protection of the camera cannot be realized, if the mobile phone falls off in the use process, the exposed camera still has the risk of damage, in addition, if the mobile phone is used in a region with more sand dust, dust is easily adhered to the surface of the exposed camera, and the shooting work of the camera is influenced;
2. although the cleaning of the camera can be achieved by setting the cleaning blade 772, dust is easy to remain on the surface of the cleaning blade 772 after the cleaning blade 772 is used for a long time, so that the cleaning effect of the cleaning blade 772 on the camera is affected, but the cleaning mechanism for the cleaning blade 772 is not provided in the patent, when the cleaning blade 772 is dirty, the cleaning blade 772 needs to be taken down for replacement, the operation is complex, and resource waste is easy to be caused by frequent replacement.
Therefore, it is necessary to invent a camera lens module for a portable terminal to solve the above-described problems.
Technical Field
The invention belongs to the technical field of smart phone cameras, and particularly relates to a camera lens module for a portable terminal.
Disclosure of Invention
In view of the above, the present invention provides a camera lens module for a portable terminal to solve the problems set forth in the background art described above.
In order to achieve the above purpose, the present invention provides the following technical solutions: the camera lens module for the portable terminal comprises a machine body, wherein a camera is arranged at the rear side of the machine body, a protection mechanism for protecting the camera is arranged at the rear side of the machine body, and an automatic cleaning mechanism for automatically cleaning the protection mechanism to ensure the shooting effect of the camera is arranged inside the protection mechanism.
Further, protection machanism is including having the annular seat that glues the face, one side fixedly connected with screwed ring that the organism was kept away from to the annular seat, the outside screw thread of screwed ring cup joints the protecting crust, and the inboard of protecting crust is provided with the screw thread groove that uses with the screwed ring cooperation, the opening groove that uses with the camera cooperation has been seted up on the surface of protecting crust, and the opening groove sets up in the position that corresponds with the camera, fixedly connected with center post on the inner wall of protecting crust and organism opposite side, the outside of center post all is provided with the annular rail with the inboard of protecting crust, two the inside sliding connection of annular rail has interior frame and outline, common fixedly connected with one annular perspective board between interior frame and the outline.
Further, the automatic cleaning mechanism comprises a conical toothed ring fixedly connected to one side, close to the machine body, of the inner side frame, the conical toothed ring is arranged on the outer side of the central column, an electric motor is fixedly mounted on one side, close to the machine body, of the central column, and a first bevel gear meshed with the conical toothed ring is fixedly connected to one end of an output shaft of the electric motor.
Further, the same pivot is connected with in common rotation between center post and the protecting crust, the outside fixed cover of pivot has cup jointed the cleaning cloth that uses with annular perspective board cooperation, and the cleaning cloth comprises a tubular base plate and six sand strips of even fixed connection in the base plate outside, the inside fixedly connected with of protecting crust and the protection casing that the cleaning cloth cooperation was used, and the protection casing sets up the outside at the cleaning cloth, the outside fixed cover that the pivot is close to center post one side has cup jointed the second bevel gear, the one side fixedly connected with that the organism is kept away from to the inner frame with the arc awl tooth piece of second bevel gear meshing, and the arc awl tooth piece is the part of intercepting in the toper ring gear, the tooth quantity of arc awl tooth piece is one sixth of second awl tooth quantity.
Further, the ratchet has been cup jointed to the outside fixed outside that the pivot is close to center post one side, and the ratchet sets up between second bevel gear and center post, the top one end fixedly connected with fixed plate of protection casing, the bottom one end fixedly connected with extension board of fixed plate, one side rotation of extension board is connected with the pawl that uses with the ratchet cooperation.
Further, an auxiliary cleaning mechanism for cleaning residual stains on the surface of the cleaning cloth is arranged in the protective cover after the cleaning cloth is used;
the auxiliary cleaning mechanism comprises a scrubbing brush arranged inside the protective cover, the scrubbing brush is composed of a U-shaped substrate and bristles fixedly connected to one side of the substrate, close to the rotating shaft, both ends of the protective cover are provided with sliding grooves, two sliding grooves are formed in the inner portions of the sliding grooves, one of the sliding grooves is connected with round pins in a sliding mode, the round pins extend to the inner portion of the protective cover and are connected to one end of the top of the scrubbing brush substrate in a sliding mode, the other round pins extend to the inner portion of the protective cover and are fixedly connected to one end of the bottom of the scrubbing brush substrate, one side of the fixed plate, away from the machine body, is rotationally connected with a group of belt pulleys, one side, away from the machine body, of the belt pulleys is fixedly connected with a connecting rod, square frames are movably sleeved on the outer portions of the connecting rod, and one of the round pins penetrates through the sliding grooves and is fixedly connected with the square frames.
Further, one side that the internal frame kept away from the organism fixedly connected with ring gear that breaks, and ring gear's the department that breaks teeth corresponds the setting with arc bevel gear piece, one side that the fixed plate kept away from the organism rotates and is connected with the first gear with gear engagement that breaks teeth, a set of the outside fixed sleeve joint of one of them belt pulley shaft in the belt pulley has with first gear engagement's second gear.
Further, carding mechanisms for carding and cleaning dirt in the brush hair of the scrubber are symmetrically arranged in the protective cover;
the carding mechanism comprises a carding brush fixedly connected inside a protective cover, the carding brush is respectively composed of a base plate fixedly connected inside the protective cover and a plurality of comb teeth arranged on one side opposite to the base plates, one side, away from the machine body, of the scrubbing brush is fixedly connected with a positioning rod, one side, away from the machine body, of the protective cover is provided with a guide groove matched with the positioning rod, and the guide groove is arranged at a position between the two carding brushes.
Further, the section shape of the square frame is T-shaped, and the guide groove consists of a straight groove and wavy grooves arranged at two ends of the straight groove.
The invention has the technical effects and advantages that:
1. the invention can automatically realize the cleaning of the annular perspective plate in the use process of the camera by arranging the protection mechanism and the automatic cleaning mechanism, thereby ensuring the use effect of the annular perspective plate, ensuring the shooting effect of the camera when the protection shell and the annular perspective plate are used for protecting the camera, automatically switching the cleaning cloth, ensuring the cleaning effect of the cleaning cloth on the annular perspective plate, and further ensuring the shooting effect of the camera when the camera lens module and the electronic device are used.
2. The auxiliary cleaning mechanism is arranged, so that after the cleaning cloth is switched by the automatic cleaning mechanism, the raised strips on the surface of the used cleaning cloth are cleaned, the surface of the cleaning cloth is prevented from being remained with impurities, the subsequent use is influenced, and the use effect of the automatic cleaning mechanism can be ensured after the automatic cleaning mechanism is used for multiple times; through being equipped with carding mechanism, can comb the scrubbing brush hair after cleaning cloth surface impurity, both can avoid remaining the impurity that cleans from the cleaning cloth in the scrubbing brush hair, can ensure the neat of brush hair again, improve auxiliary cleaning mechanism to the cleaning effect of cleaning cloth.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a front view of an embodiment of the present invention;
FIG. 2 illustrates a schematic diagram of a shield shell separated from a threaded ring according to an embodiment of the present invention;
FIG. 3 shows a rear view of a portion of the structure of a protective housing in accordance with an embodiment of the invention;
FIG. 4 illustrates a partial cross-sectional view of a protective housing of an embodiment of the invention;
FIG. 5 is a schematic view showing a part of the structure of an auxiliary cleaning mechanism according to an embodiment of the present invention;
FIG. 6 is a left side view of a part of the structure of the automatic cleaning mechanism according to the embodiment of the present invention;
FIG. 7 illustrates a rear view of a portion of a protective cover in accordance with an embodiment of the present invention;
FIG. 8 illustrates a partially cut-away rear plan view of a protective cover in accordance with an embodiment of the present invention;
FIG. 9 is an enlarged schematic view of the structure of the portion A in FIG. 3 according to the embodiment of the present invention;
FIG. 10 is an enlarged schematic view of the structure of portion B in FIG. 4 according to an embodiment of the present invention;
in the figure: 1. a body; 2. a camera; 3. a protective mechanism; 31. an annular seat; 32. a threaded ring; 33. a protective shell; 34. a groove is formed; 35. a center column; 36. a ring rail; 37. an inner frame; 38. an outer frame; 39. an annular perspective plate; 4. an automatic cleaning mechanism; 41. conical toothed ring; 42. an electric motor; 43. a first bevel gear; 44. a rotating shaft; 45. a cleaning cloth; 46. a protective cover; 47. a second bevel gear; 48. arc bevel gear block; 49. a ratchet wheel; 50. a fixing plate; 51. an extension plate; 52. a pawl; 6. an auxiliary cleaning mechanism; 61. a scrubber; 62. a chute; 63. round pins; 64. a belt pulley; 65. a connecting rod; 66. a square frame; 67. a tooth ring; 68. a first gear; 69. a second gear; 7. a carding mechanism; 71. carding brush; 72. a positioning rod; 73. and a guide groove.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a camera lens module for a portable terminal, as shown in fig. 1-10, comprising a machine body 1, wherein a camera 2 is arranged at the rear side of the machine body 1, a protection mechanism 3 for protecting the camera 2 is arranged at the rear side of the machine body 1, and an automatic cleaning mechanism 4 for automatically cleaning the protection mechanism 3 to ensure the shooting effect of the camera 2 is arranged in the protection mechanism 3;
the protection mechanism 3 comprises an annular seat 31 with an adhesive surface, one side, far away from the machine body 1, of the annular seat 31 is fixedly connected with a threaded ring 32, external threads of the threaded ring 32 are sleeved with a protection shell 33, the inner side of the protection shell 33 is provided with a threaded groove matched with the threaded ring 32, the surface of the protection shell 33 is provided with a notch 34 matched with the camera 2, the notch 34 is arranged at a position corresponding to the camera 2, the inner wall of the protection shell 33 on the opposite side of the machine body 1 is fixedly connected with a central column 35, the outer side of the central column 35 and the inner side of the protection shell 33 are respectively provided with an annular rail 36, the inner side of each annular rail 36 is connected with an inner frame 37 and an outer frame 38 in a sliding manner, and the same annular perspective plate 39 is fixedly connected between the inner frame 37 and the outer frame 38;
the automatic cleaning mechanism 4 comprises a conical toothed ring 41 fixedly connected to one side of the inner frame 37 close to the machine body 1, the conical toothed ring 41 is arranged on the outer side of the central column 35, an electric motor 42 is fixedly arranged on one side of the central column 35 close to the machine body 1, and one end of an output shaft of the electric motor 42 is fixedly connected with a first bevel gear 43 meshed with the conical toothed ring 41;
the central column 35 and the protective shell 33 are connected with the same rotating shaft 44 in a common rotating way, a cleaning cloth 45 matched with the annular perspective plate 39 is fixedly sleeved outside the rotating shaft 44, the cleaning cloth 45 consists of a tubular base plate and six convex strips uniformly and fixedly connected to the outer side of the base plate, a protective cover 46 matched with the cleaning cloth 45 is fixedly connected to the inside of the protective shell 33, the protective cover 46 is arranged outside the cleaning cloth 45, a second bevel gear 47 is fixedly sleeved outside one side, close to the central column 35, of the rotating shaft 44, an arc-shaped bevel gear block 48 meshed with the second bevel gear 47 is fixedly connected to one side, far from the machine body 1, of the inner frame 37, the arc-shaped bevel gear block 48 is a part cut out by the conical toothed ring 41, and the number of teeth of the arc-shaped bevel gear block 48 is one sixth of the number of teeth of the second bevel gear 47;
the ratchet wheel 49 is fixedly sleeved outside one side of the rotating shaft 44 close to the center column 35, the ratchet wheel 49 is arranged between the second bevel gear 47 and the center column 35, one end of the top of the protective cover 46 is fixedly connected with a fixed plate 50, one end of the bottom of the fixed plate 50 is fixedly connected with an extension plate 51, and one side of the extension plate 51 is rotatably connected with a pawl 52 matched with the ratchet wheel 49;
when the device is installed, the thread ring 32 can be directly adhered to the rear side of the machine body 1 through the adhesive surface on one side of the annular seat 31, and the notch 34 on the surface of the protective shell 33 is required to correspond to the camera 2 in the installation process;
after the installation is finished, when the camera 2 is used, the electric motor 42 is started, the first bevel gear 43 is driven to rotate by the electric motor 42, the conical toothed ring 41 is driven to rotate by the meshing action between the first bevel gear 43 and the conical toothed ring 41, the conical toothed ring 41 drives the annular perspective plate 39 to synchronously rotate by the inner frame 37, and the surface of the annular perspective plate 39 is cleaned and wiped by the cleaning cloth 45 in the rotating process of the annular perspective plate 39, so that the annular perspective plate 39 is kept clean in the using process of the camera 2;
in the process of rotating the annular perspective plate 39, the inner frame 37 drives the arc-shaped bevel gear blocks 48 to synchronously rotate, when the arc-shaped bevel gear blocks 48 rotate to the position meshed with the second bevel gear 47, the rotating shaft 44 is driven to rotate for one sixth of a circle through the meshing effect of the arc-shaped bevel gear rings and the second bevel gear 47, so that the rotating shaft 44 drives the cleaning cloth 45 to synchronously rotate, the convex strips on one attaching side of the cleaning cloth 45 and the annular perspective plate 39 rotate and are switched to the other convex strips in the cleaning cloth 45, and after the annular perspective plate 39 rotates for one circle, namely, after one cleaning cloth 45 cleans the annular perspective plate 39 for one circle, the dirty convex strips are switched to clean convex strips, so that the cleaning effect of the cleaning cloth 45 on the annular perspective plate 39 is ensured;
when the rotating shaft 44 rotates, the rotating shaft 44 drives the ratchet wheel 49 to synchronously rotate, at the moment, the pawl 52 slides on the surface of the ratchet wheel 49, and when the cleaning cloth 45 is switched, namely, after the rotating shaft 44 rotates once, the pawl 52 limits and fixes the rotated ratchet wheel 49 again, so that the rotating shaft 44 is limited and fixed, the switched cleaning cloth 45 is further fixed, the reverse rotation of the switched cleaning cloth 45 in the using process is prevented, the stability of the cleaning cloth 45 after the switching is improved, and the cleaning effect of the cleaning cloth 45 is influenced;
the invention has the advantages that the protection mechanism 3 and the automatic cleaning mechanism 4 are arranged, so that the annular perspective plate 39 can be automatically cleaned in the using process of the camera 2, the using effect of the annular perspective plate 39 is ensured, the shooting effect of the camera 2 is ensured while the protection shell 33 and the annular perspective plate 39 are used for protecting the camera 2, the cleaning cloth 45 can be automatically switched, the cleaning effect of the cleaning cloth 45 on the annular perspective plate 39 is ensured, and the shooting effect of the camera 2 can be further ensured when the camera lens module is used.
As shown in fig. 1 to 10, an auxiliary cleaning mechanism 6 for cleaning residual stains on the surface of the cleaning cloth 45 after the cleaning cloth is used is arranged inside the protective cover 46;
the auxiliary cleaning mechanism 6 comprises a scrubbing brush 61 arranged in the protective cover 46, the scrubbing brush 61 consists of a U-shaped substrate and bristles fixedly connected to one side of the substrate, close to the rotating shaft 44, both the upper end and the lower end of the protective cover 46 are provided with sliding grooves 62, the interiors of the two sliding grooves 62 are respectively connected with round pins 63 in a sliding manner, one round pin 63 extends into the protective cover 46 and is connected to one end of the top of the substrate of the scrubbing brush 61 in a sliding manner, the other round pin 63 extends into the interior of the protective cover 46 and is fixedly connected to one end of the bottom of the substrate of the scrubbing brush 61, one side of the fixed plate 50, far away from the machine body 1, is rotatably connected with a group of belt pulleys 64, one side of the belt outside of the group of belt pulleys 64, far away from the machine body 1, is fixedly connected with a connecting rod 65, the exterior of the connecting rod 65 is movably sleeved with a square frame 66, and one end of the top of one round pin 63 penetrates through the sliding groove 62 and is fixedly connected with the square frame 66;
the inner frame 37 is fixedly connected with a tooth-missing ring 67 on one side far away from the machine body 1, the tooth-missing part of the tooth-missing ring 67 is arranged corresponding to the arc-shaped bevel gear block 48, a first gear 68 meshed with the tooth-missing gear is rotatably connected on one side of the fixed plate 50 far away from the machine body 1, and a second gear 69 meshed with the first gear 68 is fixedly sleeved on the outer part of the wheel shaft of one belt pulley 64 in the group of belt pulleys 64;
the inner part of the protective cover 46 is symmetrically provided with a carding mechanism 7 for carding and cleaning dirt in the brush hair of the scrubbing brush 61;
the carding mechanism 7 comprises a carding brush 71 fixedly connected inside the protective cover 46, the carding brush 71 consists of a base plate fixedly connected inside the protective cover 46 and a plurality of comb teeth arranged on the opposite sides of the two base plates, one side of the scrubbing brush 61 away from the machine body 1 is fixedly connected with a positioning rod 72, one side of the protective cover 46 away from the machine body 1 is provided with a guide groove 73 matched with the positioning rod 72, and the guide groove 73 is arranged at a position between the two carding brushes 71;
the square frame 66 has a T-shaped section, and the guide groove 73 consists of a straight groove and wavy grooves arranged at two ends of the straight groove;
after the arc bevel gear block 48 completes the switching of the cleaning cloth 45 through the meshing action with the second bevel gear 47 and the cooperation between the structures, the notch gear 67 synchronously rotates with the arc bevel gear block 48 under the driving of the inner frame 37, when the bevel gear block 41 rotates to a position not meshed with the second bevel gear 47, the notch gear 67 rotates to a position meshed with the first gear 68 and drives the first gear 68 to rotate through the meshing action with the first gear 68, the second gear 69 is driven to rotate through the meshing action between the first gear 68 and the second gear 69, the two pulleys 64 are driven to synchronously rotate through the second gear 69, the two pulleys 64 drive the connecting rod 65 to slide in the square frame 66 through the outer belt, and drive the square frame 66 and one round pin 63 to slide in the chute 62 through the connecting rod 65, so that the other round pin 63 drives the scrubbing brush 61 and the other round pin 63 to synchronously slide in the chute 62, and the cleaning brush 61 is driven to move from the cleaning cloth 45 to one side of the cleaning brush 61 through the other side of the cleaning cloth 61 in the cleaning process of the cleaning cloth 45 through the second gear 69;
when the scrubbing brush 61 is moved from one side of the cleaning cloth 45 to the other side, the scrubbing brush 61 drives the positioning rod 72 to synchronously slide in the guide groove 73, when the scrubbing brush 61 is moved to one side of the cleaning cloth 45, the comb teeth in one of the combing brushes 71 are inserted into the bristles of the scrubbing brush 61, and the positioning rod 72 is moved to the wavy groove in the guide groove 73, at this time, the positioning rod 72 slides in the wavy groove in the guide groove 73 and drives the scrubbing brush 61 to move up and down in the transverse moving process, so that the two round pins 63 synchronously slide at the upper end and the lower end of the scrubbing brush 61, and the comb teeth in the combing brush 71 comb the bristles in the scrubbing brush 61 in the vertical moving process of the scrubbing brush 61;
the auxiliary cleaning mechanism 6 is arranged, so that after the automatic cleaning mechanism 4 is used for switching the cleaning cloth 45, the raised strips on the surface of the used cleaning cloth 45 can be cleaned, the surface of the cleaning cloth 45 is prevented from being remained with impurities, the subsequent use is influenced, and the use effect of the automatic cleaning mechanism 4 can be ensured after multiple uses; through being equipped with carding mechanism 7, can comb scrubbing brush 61 brush hair after scrubbing brush 61 cleans cleaning cloth 45 surface impurity, both can avoid remaining in the brush hair of scrubbing brush 61 and have the impurity of following cleaning cloth 45 and coming off, can ensure the neat of brush hair again, improve the cleaning performance of supplementary clearance mechanism 6 to cleaning cloth 45.
Although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (1)
1. A camera lens module for a portable terminal, characterized by: the camera (2) is arranged at the rear side of the body (1) of the portable terminal, the protection mechanism (3) for protecting the camera (2) is arranged at the rear side of the body (1), and an automatic cleaning mechanism (4) for automatically cleaning the protection mechanism (3) to ensure the shooting effect of the camera (2) is arranged in the protection mechanism (3);
the protection mechanism (3) comprises an annular seat (31) with an adhesive surface, one side, far away from the machine body (1), of the annular seat (31) is fixedly connected with a threaded ring (32), external threads of the threaded ring (32) are sleeved with a protection shell (33), the inner side of the protection shell (33) is provided with a threaded groove matched with the threaded ring (32), the surface of the protection shell (33) is provided with a notch (34) matched with the camera (2), the notch (34) is arranged at a position corresponding to the camera (2), a central column (35) is fixedly connected to the inner wall of the opposite side of the protection shell (33) and the machine body (1), annular rails (36) are arranged on the outer side of the central column (35) and the inner side of the protection shell (33), an inner side sliding connection of each annular rail (36) is provided with an inner frame (37) and an outer frame (38), and an annular perspective plate (39) is fixedly connected between the inner frame (37) and the outer frame (38);
the automatic cleaning mechanism (4) comprises a conical toothed ring (41) fixedly connected to one side, close to the machine body (1), of the inner frame (37), the conical toothed ring (41) is arranged on the outer side of the central column (35), an electric motor (42) is fixedly arranged on one side, close to the machine body (1), of the central column (35), and one end of an output shaft of the electric motor (42) is fixedly connected with a first bevel gear (43) meshed with the conical toothed ring (41);
the central column (35) and the protective shell (33) are connected with the same rotating shaft (44) in a common rotating way, a cleaning cloth (45) matched with the annular perspective plate (39) is fixedly sleeved outside the rotating shaft (44), the cleaning cloth (45) consists of a tubular base plate and six convex strips uniformly and fixedly connected to the outer side of the base plate, a protective cover (46) matched with the cleaning cloth (45) is fixedly connected to the inside of the protective shell (33), the protective cover (46) is arranged outside the cleaning cloth (45), a second bevel gear (47) is fixedly sleeved outside one side, close to the central column (35), of the rotating shaft (44), an arc-shaped bevel gear block (48) meshed with the second bevel gear (47) is fixedly connected to one side, far away from the machine body (1), of the inner frame (37), the arc-shaped bevel gear block (48) is a part cut in the conical toothed ring (41), and the number of teeth of the arc-shaped bevel gear block (48) is one sixth of the number of teeth of the second bevel gear (47);
the outer part of one side of the rotating shaft (44) close to the center column (35) is fixedly sleeved with a ratchet wheel (49), the ratchet wheel (49) is arranged between the second bevel gear (47) and the center column (35), one end of the top of the protective cover (46) is fixedly connected with a fixed plate (50), one end of the bottom of the fixed plate (50) is fixedly connected with an extension plate (51), and one side of the extension plate (51) is rotatably connected with a pawl (52) matched with the ratchet wheel (49);
an auxiliary cleaning mechanism (6) for cleaning residual stains on the surface of the cleaning cloth (45) after the cleaning cloth is used is arranged in the protective cover (46); the auxiliary cleaning mechanism (6) comprises a scrubbing brush (61) arranged in a protective cover (46), the scrubbing brush (61) consists of a U-shaped substrate and bristles fixedly connected to one side of the substrate, which is close to a rotating shaft (44), the upper end and the lower end of the protective cover (46) are respectively provided with a sliding groove (62), the interiors of the two sliding grooves (62) are respectively and slidably connected with round pins (63), one round pin (63) extends to the interior of the protective cover (46) and is slidably connected to one end of the top of the substrate of the scrubbing brush (61), the other round pin (63) extends to the interior of the protective cover (46) and is fixedly connected to one end of the bottom of the substrate of the scrubbing brush (61), one side, which is far away from a machine body (1), of a fixed plate (50) is rotatably connected with a group of belt pulleys (64), one side, which is far away from the machine body (1), of the belt pulley (64) is fixedly connected with a connecting rod (65), the exterior of the connecting rod (65) is movably sleeved with a square frame (66), and one end of one round pin (63) penetrates through the square sliding groove (62) and is fixedly connected with the square frame (66).
One side of the inner frame (37) far away from the machine body (1) is fixedly connected with a tooth-missing ring (67), the tooth-missing part of the tooth-missing ring (67) is correspondingly arranged with the arc-shaped bevel gear block (48), one side of the fixed plate (50) far away from the machine body (1) is rotationally connected with a first gear (68) meshed with the tooth-missing ring (67), and the outer part of the wheel shaft of one belt pulley (64) in the group of belt pulleys (64) is fixedly sleeved with a second gear (69) meshed with the first gear (68);
carding mechanisms (7) for carding and cleaning dirt in bristles of the scrubbing brush (61) are symmetrically arranged in the protective cover (46); the carding mechanism (7) comprises a carding brush (71) fixedly connected inside the protective cover (46), the carding brush (71) is respectively composed of a base plate fixedly connected inside the protective cover (46) and a plurality of comb teeth arranged on the opposite sides of the two base plates, one side of the scrubbing brush (61) away from the machine body (1) is fixedly connected with a positioning rod (72), one side of the protective cover (46) away from the machine body (1) is provided with a guide groove (73) matched with the positioning rod (72), and the guide groove (73) is arranged at a position between the two carding brushes (71);
the square frame (66) has a T-shaped section, and the guide groove (73) consists of a straight groove and wavy grooves arranged at two ends of the straight groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310176289.1A CN115866365B (en) | 2023-02-28 | 2023-02-28 | Camera lens module for portable terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310176289.1A CN115866365B (en) | 2023-02-28 | 2023-02-28 | Camera lens module for portable terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115866365A CN115866365A (en) | 2023-03-28 |
| CN115866365B true CN115866365B (en) | 2023-05-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310176289.1A Active CN115866365B (en) | 2023-02-28 | 2023-02-28 | Camera lens module for portable terminal |
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| CN (1) | CN115866365B (en) |
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|---|---|---|---|---|
| US20170313288A1 (en) * | 2016-04-14 | 2017-11-02 | Ford Global Technologies, Llc | Exterior vehicle camera protection and cleaning mechanisms |
| CN210444367U (en) * | 2019-10-15 | 2020-05-01 | 惠州市宏鑫光电科技有限公司 | Camera protection assembly and mobile terminal |
| CN213693788U (en) * | 2020-11-30 | 2021-07-13 | 深圳市精冠昌科技有限公司 | Waterproof protection cover plate for mobile phone camera |
| CN214045794U (en) * | 2021-02-10 | 2021-08-24 | 重庆集元科技有限公司 | Clean protective structure of camera lens and have its electronic equipment |
| CN114885048A (en) * | 2022-03-23 | 2022-08-09 | 浙江太聚信息科技有限公司 | Mobile phone with adjustable lens |
| CN218352523U (en) * | 2022-07-19 | 2023-01-20 | 伍晓黎 | Protective cover for mobile phone lens |
| CN217985213U (en) * | 2022-11-10 | 2022-12-06 | 北京三多堂传媒股份有限公司 | Camera for aerial survey |
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2023
- 2023-02-28 CN CN202310176289.1A patent/CN115866365B/en active Active
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