CN113676646B - Camera assembly and electronic equipment - Google Patents
Camera assembly and electronic equipment Download PDFInfo
- Publication number
- CN113676646B CN113676646B CN202110957682.5A CN202110957682A CN113676646B CN 113676646 B CN113676646 B CN 113676646B CN 202110957682 A CN202110957682 A CN 202110957682A CN 113676646 B CN113676646 B CN 113676646B
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- Prior art keywords
- slider
- camera module
- hole
- assembly
- camera
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a camera component and electronic equipment. The camera component comprises a bracket, a guide rod, a camera module and a stop rod, wherein the guide rod is arranged on the bracket, a slide block component is arranged on the guide rod, and the slide block component is provided with a first guide inclined plane; the camera module is provided with a second guide inclined plane which is abutted against the first guide inclined plane; the stop rod is rotatably connected to the bracket so that the camera module has a first state and a second state, and when the camera module is in the first state, the stop rod is clamped and fixed with the slider assembly to limit the slider assembly to slide on the guide rod to fix the camera module; when in the second state, the stop rod is separated from the sliding block assembly, and the camera module descends to enable the sliding block assembly to slide along the guide rod. The camera module of the technical scheme of the invention can improve the protection performance of the camera module.
Description
Technical Field
The present invention relates to the field of electronic products, and in particular, to a camera assembly and an electronic device using the same.
Background
Some electronic devices in the related art, such as mobile phones and tablet computers, generally have a camera module portion protruding from a housing for shooting. However, in this structure, the camera module is usually fixed on an internal PCB board or a bracket, so as to form a hard fixation, so that when the camera module is impacted or violently impacted by the outside, the camera module is easily damaged, and even the lens of the camera module is damaged, so that the protection of the camera module is not good enough.
Disclosure of Invention
The invention mainly aims to provide a camera assembly, which aims to improve the protection performance of a camera module.
In order to achieve the above object, the present invention provides a camera module, comprising:
a bracket;
the guide rod is arranged on the bracket, a sliding block assembly is arranged on the guide rod, and the sliding block assembly is provided with a first guide inclined plane;
the camera module is provided with a second guide inclined plane which is abutted against the first guide inclined plane; and
the stop rod is rotatably connected to the bracket so that the camera module has a first state and a second state, and when the camera module is in the first state, the stop rod is clamped and fixed with the sliding block assembly to limit the sliding block assembly to slide on the guide rod to fix the camera module; when in the second state, the stop rod is separated from the sliding block assembly, and the camera module descends to enable the sliding block assembly to slide along the guide rod.
In an embodiment of the application, the camera module includes a first elastic component, the stop lever includes a tight portion, a clamping portion and is located tight portion with rotation portion between the clamping portion, a first elastic component elastic compression in tight portion with between the support, rotation portion rotatable coupling the support, clamping portion with slider module looks joint or separation.
In an embodiment of the application, the rotating part is provided with a through hole, the hole wall of the through hole is provided with a rotating shaft, the bottom of the support is convexly provided with a mounting block, the mounting block is provided with a shaft hole, and the mounting block penetrates through the through hole and enables the rotating shaft to be in plug-in fit with the shaft hole.
In an embodiment of the present application, one of the clamping portion and the slider assembly is provided with a protrusion, the other one is provided with a groove, and the rotating portion rotates relative to the bracket, and can enable the protrusion to be clamped with or separated from the groove.
In an embodiment of the application, the slider assembly includes a first slider and a second slider that can slide and set up on the guide arm, first slider is equipped with first guide inclined plane and with camera module butt, the second slider is connected first slider and can with the mutual joint of dead lever is fixed or separation.
In an embodiment of the present application, the slider assembly further includes a second elastic member connected to the first slider and the second slider, the second slider is provided with a third guiding inclined plane, the camera module is further provided with a fourth guiding inclined plane, the first slider and the second slider slide along the guide rod to have a third state and a fourth state, when in the third state, the fourth guiding inclined plane abuts against the third guiding inclined plane, presses the camera module to descend, and can drive the first slider and the second slider to move in opposite directions to compress the second elastic member; when the camera is in the fourth state, the second sliding block is fixedly clamped with the stop rod, and the first sliding block moves away from the second sliding block and drives the camera module to move upwards.
In an embodiment of the application, the lateral wall of first slider is equipped with the stopper, the lateral wall of second slider is equipped with the limiting plate, the limiting plate orientation first slider extends and has seted up first spacing hole, the stopper embedding in the first spacing hole, and can be in the slip in the first spacing hole.
In an embodiment of the application, the camera module is towards one side of support is equipped with spacing post, the support corresponds the position department of spacing post is equipped with the spacing hole of second, spacing post peg graft in the spacing downthehole of second, the camera module up-and-down motion, and can drive spacing post is in the spacing downthehole activity of second.
In an embodiment of the present application, the number of the sliding block assemblies and the number of the stop rods are two, the two sliding block assemblies are symmetrically arranged at two ends of the guide rod, and the two stop rods are symmetrically arranged at the bottom of the bracket.
The invention also provides electronic equipment, which comprises a shell and the camera assembly according to any one of the above, wherein the shell is provided with an extension hole, the camera assembly is arranged in the shell, and part of the camera module extends out of the shell through the extension hole.
In an embodiment of the application, the shell is in the periphery of stretching out the hole is provided with a fixed section of thick bamboo, fixed section of thick bamboo is located in the shell, the part of camera module is via fixed section of thick bamboo with stretch out the hole stretches out the shell, the outside cover of fixed section of thick bamboo is equipped with the third elastic component, the third elastic component elastic compression in the inner wall of shell with between the camera module.
In an embodiment of the present application, the inner cylinder wall surface of the fixed cylinder and the hole wall surface of the protruding hole are located on the same cylindrical surface.
According to the camera module, in a normal state, the stop rod is fixedly clamped with the slider module, the stop rod limits the slider module to slide on the guide rod, and the camera module is abutted with the slider module to be tightly abutted and fixed through the slider module. When the camera module is impacted by external force, the stop rod rotates relative to the support due to inertia effect and impact force, so that the stop rod is not clamped with the sliding block assembly and is separated, the camera module descends and slides at the moment, the first guide inclined plane and the second guide inclined plane are driven to move relatively, and when the stop rod resets, the stop rod limits the sliding block assembly to be incapable of resetting, and therefore the camera module is kept in the shell of the electronic equipment after descending. Therefore, under the condition that the camera module is subjected to external impact force, the camera module can be lowered into the shell of the electronic equipment, the camera module is prevented from protruding outside the shell, the phenomenon that the camera module is damaged due to external impact is effectively prevented, and the protection performance of the camera module is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a portion of an electronic device according to an embodiment of the invention;
FIG. 2 is an exploded view of the structure of FIG. 1;
FIG. 3 is a schematic view of the mounting structure of the bracket and the stopper rod in the camera module of the present invention;
FIG. 4 is a schematic cross-sectional view of a camera module in an electronic device according to the present invention in a normal state;
FIG. 5 is a schematic cross-sectional view of a camera assembly of the electronic device of the present invention at the moment of impact;
FIG. 6 is a schematic cross-sectional view of a camera assembly of the electronic device of the present invention after a lowering motion;
fig. 7 is a schematic cross-sectional view of a camera assembly in an electronic device according to the present invention during a reset process.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the |
| 10 | |
11 | |
| 111 | |
12 | |
| 13 | |
131 | |
| 14 | Second limiting |
20 | |
| 30 | |
31 | |
| 311 | First guide |
32 | |
| 321 | |
323 | |
| 32a | Connecting |
322 | Third guide |
| 33 | Second |
40 | |
| 41 | Second guide |
42 | Fourth guide |
| 43 | |
50 | |
| 51 | Abutting |
52 | Clamping |
| 521 | |
53 | |
| 531 | Via |
532 | |
| 60 | First |
100 | |
| 300 | |
310 | Extending |
| 400 | |
500 | Third |
| 312 | |
3231 | First limiting |
| 1000 | Electronic equipment |
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the 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.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
In the present invention, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout the text is to include three side-by-side schemes, taking "a and/or B as examples", including a scheme, or B scheme, or a scheme that both a and B satisfy. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The present invention proposes a camera assembly 100.
Referring to fig. 1 to 4 in combination, in an embodiment of the invention, the camera module 100 includes a bracket 10, a guide rod 20, a camera module 40 and a stop rod 50, wherein the guide rod 20 is mounted on the bracket 10, the guide rod 20 is provided with a slider assembly 30, and the slider assembly 30 is provided with a first guide inclined surface 311; the camera module 40 is provided with a second guide inclined plane 41 which is abutted against the first guide inclined plane 311; the stop lever 50 is rotatably connected to the bracket 10, so that the camera module 40 has a first state and a second state, and when the camera module 40 is in the first state, the stop lever 50 is clamped and fixed with the slider assembly 30, so as to limit the slider assembly 30 to slide on the guide rod 20 to fix the camera module 40; when in the second state, the external impact stop lever 50 is separated from the slider assembly 30 to cancel the clamped state, and the compressed third elastic member 500 is released to release the energy, so that the camera module 40 moves downward, and the second guide inclined surface 41 and the first guide inclined surface 311 cooperate to enable the slider assembly 30 to slide on the guide rod 20 toward the center of the guide rod 20. Thus, as shown in fig. 6, when the stopper rod 50 is reset, the protrusion 521 restricts the slider assembly 30 from being reset, thereby restricting the camera module 40 from being reset, and the camera module 40 is maintained within the housing of the electronic device 1000 to protect the camera module 40. In this embodiment, the bracket 10 is configured in a plate-shaped structure, a mounting seat 11 is provided on the upper surface of the bracket 10, and a mounting hole 111 for fixing the guide rod 20 is provided on the mounting seat 11. Specifically, the mounting seats 11 may be provided at intervals of 3 along the length direction of the bracket 10, so that the middle and end portions of the guide bar 20 may be fixed through the mounting seats 11 to ensure the stability of the installation of the guide bar 20.
The sliding block assembly 30 is provided with a sliding hole, and the sliding block assembly 30 is in sliding fit with the guide rod 20 through the sliding hole. The first guide inclined surface 311 and the second guide inclined surface 41 are at least partially attached to each other, the first guide inclined surface 311 can be located at the top position of the slider assembly 30, the second guide inclined surface 41 can be located at the bottom position of the camera module 40, so that the camera module 40 abuts against the upper side of the slider assembly 30 through the second guide inclined surface 41, when the downward impact force is applied, the stop rod 50 rotates downwards relative to the support to be separated from the slider assembly 30, the clamping fixing state is cancelled, meanwhile, the camera module 40 is released to move downwards due to the energy storage release of the compressed third elastic piece 500, the slider assembly 30 can be pushed to slide on the guide rod 20 through the component force of the second guide inclined surface 41 in the horizontal direction, and when the stop rod 50 is reset, the protrusion 521 limits the slider assembly 30 to be unable to reset, so that the camera module 40 is prevented from being reset, and the camera module 40 is kept in the shell of the electronic equipment 1000, so that the camera module 40 is protected. The stop rod 50 may be installed at the bottom of the support 10, in this embodiment, the support 10 is provided with a dodging hole 12 corresponding to the sliding area of the slider assembly 30, the bottom of the slider assembly 30 is formed with a connecting portion 32a in an extending manner, and the connecting portion 32a passes through the dodging hole 12 and extends to the bottom of the support 10 to be clamped and fixed with the stop rod 50. When the external impact is applied, the stop rod 50 is slightly rotated under the action of inertia to be clamped and separated from the slider assembly 30, meanwhile, the compressed third elastic piece 500 is released to store energy, so that the camera module 40 descends to drive the slider assembly 30 to slide along the guide rod 20 towards the center of the guide rod 20, and when the stop rod 50 is reset, the protrusion 521 limits the slider assembly 30 to be unable to reset, thereby limiting the inability of resetting of the camera module 40, and the camera module 40 is kept in the shell of the electronic device 1000 to protect the camera module 40. .
Therefore, in the camera module 100 according to the present invention, in a normal state, the stop lever 50 is clamped and fixed with the slider module 30, the stop lever 50 limits the slider module 30 to be fixed on the guide rod 20 and not to slide, and the camera module 40 abuts against the slider module 30 to be tightly fixed by the slider module 30. When the external force is impacted, the stop rod 50 rotates relative to the bracket 10, so that the stop rod 50 and the slider assembly 30 are not clamped and separated, at the moment, the third elastic piece 500 in a compressed state is released for energy storage, so that the camera module 40 descends, the first guide inclined surface 311 and the second guide inclined surface 41 are driven to move relatively, the slider assembly 30 can slide along the guide rod 20, when the elastic action of the first elastic piece 60 drives the stop rod 50 to reset, the stop rod limits the slider assembly to be unable to reset, and therefore, the camera module 40 can be prevented from protruding outside the shell by descending into the shell of the electronic equipment under the condition of external impact, thereby effectively preventing the damage phenomenon of the camera module 40 caused by external impact, and greatly improving the protection performance of the camera module 40.
Referring to fig. 3 and 4 in combination, in an embodiment of the present application, the camera module 100 includes a first elastic member 60, the stop lever 50 includes a pressing portion 51, a clamping portion 52, and a rotating portion 53 located between the pressing portion 51 and the clamping portion 52, the first elastic member 60 is elastically compressed between the pressing portion 51 and the bracket 10, the rotating portion 53 is rotatably connected to the bracket 10, and the clamping portion 52 is clamped to or separated from the slider module 30.
In this embodiment, the first elastic member 60 may be a spring, where the abutting portion 51, the rotating portion 53 and the clamping portion 52 are integrally formed, the abutting portion 51 and the clamping portion 52 are located at two ends of the rotating portion 53, the rotating portion 53 and the connecting portion 32a of the slider assembly 30 may be clamped and fixed, and the first elastic member 60 is elastically compressed between the bottom of the bracket 10 and the abutting portion 51, so that the elastic force received by the abutting portion 51 and the clamping force of the clamping portion 52 form a leverage principle, so that the clamping portion 52 may be clamped and fixed with the slider assembly 30, and when an external impact force is received, the leverage is broken to release the clamping between the two, so that the camera module 40 may be lowered, and reliability is strong.
With continued reference to fig. 3, in order to realize that the rotating portion 53 is fixed with the clamping connection of the support 10, in the present application, the rotating portion 53 is provided with a through hole 531, a hole wall of the through hole 531 is provided with a rotating shaft 532, the bottom of the support 10 is convexly provided with a mounting block 13, the mounting block 13 is provided with a shaft hole 131, and the mounting block 13 penetrates through the through hole 531 and enables the rotating shaft 532 to be in plug-in fit with the shaft hole 131.
The installation piece 13 can be the square cubic structure of setting in support 10 bottom, shaft hole 131 can be the U-shaped hole that runs through installation piece 13 thickness direction, let the shape of hole 531 then with installation piece 13's appearance looks adaptation for installation piece 13 can freely pass and let hole 531, pivot 532 can be the axle section setting, and the quantity sets up to two, two pivots 532 set up relatively on letting the opposite both sides wall of hole 531, so after installation piece 13 passes and lets hole 531, two pivots 532 can be opposite to inserting in the both sides in U-shaped hole, realize the rotatable of rotation portion 53 and installation piece 13. The structure is simple and convenient to install and operate, and convenient to assemble and disassemble.
Referring to fig. 4, further, in order to enable the slider assembly 30 to be freely engaged with and disengaged from the engagement portion 52 after being forced. One of the clamping part 52 and the sliding block assembly 30 is provided with a protrusion 521, the other is provided with a groove 321, and the rotating part 53 rotates relative to the bracket 10, and can enable the protrusion 521 to be clamped with or separated from the groove 321. That is, the slider assembly 30 may be provided with the groove 321 and the engaging portion 52 may be provided with the projection 521; the engaging portion 52 may be provided with a groove 321 and the slider assembly 30 may be provided with a projection 521. When the groove 321 is provided in the slider assembly 30, it may be recessed at the bottom of the aforementioned connection portion 32 a. So arranged, the slide block assembly 30 can be fixedly limited to slide through the clamping connection of the protrusion 521 and the groove 321 in a normal state, so that the camera module 40 is ensured to be kept fixed; when the camera module 40 is impacted, the stop rod 50 rotates relative to the bracket due to impact force and inertia, so that the protrusion 521 and the groove 321 are separated from each other, the compressed third elastic piece 500 is released to store energy, so that the camera module 40 descends and slides, the first guide inclined plane and the second guide inclined plane are driven to move relatively, the sliding block assembly 30 slides along the guide rod 20 to the center of the guide rod 20, and when the stop rod 50 resets, the protrusion 521 limits the sliding block assembly 30 to be unable to reset, so that the camera module 40 is limited to be unable to reset, and the camera module 40 is kept in the shell of the electronic equipment 1000 to protect the camera module 40.
In an embodiment of the present application, the slider assembly 30 includes a first slider 31 and a second slider 32 slidably disposed on the guide rod 20, where the first slider 31 is provided with a first guiding inclined plane 311 and abuts against the camera module 40, and the second slider 32 is connected to the first slider 31 and can be fastened to or separated from the stop rod 50.
The first slider 31 and the second slider assembly 30 are sleeved on the guide rod 20 at intervals, and can keep synchronous sliding on the guide rod 20, and the groove 321 can be arranged at the bottom of the second slider 32, so that the second slider 32 can be fixed with the stop rod 50, and the second slider 32 can be stopped; when the second slider 32 is disengaged from the stop rod 50, the first slider 31 can push the second slider 32 to slide synchronously, so as to effectively ensure the reliability of sliding or fixing the slider assembly 30.
Referring to fig. 2 and 4, further, the slider assembly 30 further includes a second elastic member 33 connecting the first slider 31 and the second slider 32, the second slider 32 is provided with a third guiding inclined surface 322, the camera module 40 is further provided with a fourth guiding inclined surface 42, the first slider 31 and the second slider 32 slide along the guide rod 20 to have a third state and a fourth state, when in the third state, the first guiding inclined surface 311 and the second guiding inclined surface 41 are abutted, the fourth guiding inclined surface 42 is abutted with the third guiding inclined surface 322, the camera module 40 is pressed, the first slider 31 and the second slider 32 can be driven to move towards each other to compress the second elastic member 33, the groove 321 is clamped with the protrusion 521 again, the pressing of the camera module 40 is cancelled, and the fourth state can be achieved; when in the fourth state, the second slider 32 is clamped and fixed with the stop rod 50, and the compressed second elastic member 33 is released to store energy, so that the first slider 31 moves away from the second slider 32 and drives the camera module 40 to move upwards.
Specifically, the second elastic member 33 may be sleeved on the spring outside the guide rod 20, the inclination direction of the third guide inclined plane 322 is opposite to that of the first guide inclined plane 311, and the second guide inclined plane 41 and the fourth guide inclined plane 42 form an "eight" inclined plane on the first slider 31 and the second slider 32, and similarly, the second guide inclined plane 31 and the fourth guide inclined plane 42 form an "eight" inclined plane on the camera module 40.
Referring to fig. 5 to fig. 7, in practical application, after the camera module 40 is impacted and lowered, the camera module 40 pushes the first slider 31 and the second slider 32 to slide synchronously on the guide rod 20, and finally, the third guide inclined surface 322 abuts against the fourth guide inclined surface 42, and the second elastic member 33 is kept in a natural state. At this time, when the camera module 40 is actively pressed to continue to descend, the first slider 31 and the second slider 32 are subject to the clamping force between the second guide inclined plane 41 and the fourth guide inclined plane 42, and the first slider 31 and the second slider 32 move in opposite directions to compress the second elastic member 33, in this process, the second slider 32 will return the groove 321 and the protrusion 521 to the clamping state during the opposite movement of the first slider 31, so as to fix the second slider 32, and thus after the pressing force is removed, the second elastic member 33 releases elastic potential energy to drive the first slider 31 to move away from the second slider 32, so that the camera module 40 moves upward and returns to the original position under the action of the first guide inclined plane 311 and the second guide inclined plane 41. By the design of the structure, after the camera module 40 is impacted and descended to be kept inside the shell of the electronic equipment 1000, the camera can be reset by pressing, and the use of a user is more convenient.
Referring to fig. 2, further, a stopper 312 is provided on a side wall of the first slider 31, a stopper plate 323 is provided on a side wall of the second slider 32, the stopper plate 323 extends toward the first slider 31 and has a first stopper hole 3231, and the stopper 312 is embedded in the first stopper hole 3231 and can slide in the first stopper hole 3231.
Specifically, the stoppers 312 may be provided on both side walls of the first slider 31 disposed opposite to each other, and the stopper plates 323 may be provided on both side walls of the second slider 32, respectively, and the first stopper holes 3231 may be bar-shaped holes formed in the stopper plates 323. The arrangement is that on one hand, the first sliding block 31 and the second sliding block 32 can limit the movement stroke in the process of relative movement; on the other hand, the movement deviation correction can be performed by the limiting block 312 in the sliding process in the first limiting hole 3231, so that the first sliding block 31 and the second sliding block 32 cannot deviate in the relative movement process.
With continued reference to fig. 2, further, a limiting post 43 is disposed on a side of the camera module 40 facing the support 10, a second limiting hole 14 is disposed at a position of the support 10 corresponding to the limiting post 43, the limiting post 43 is inserted into the second limiting hole 14, and the camera module 40 moves up and down and can drive the limiting post 43 to move in the second limiting hole 14. Specifically, a boss may be provided on the upper surface of the bracket 10, and a second limiting hole 14 may be formed in the upper surface of the boss to be recessed. The number of the limiting posts 43 may be 2, the shape thereof may be cylindrical, the number of the second limiting holes 14 is the same as the number of the limiting posts 43, and the shape is adapted to the shape of the limiting posts 43. It can be appreciated that, by the arrangement of the limiting post 43 and the second limiting hole 14, the limiting post 43 can guide the movement of the camera module 40 when the camera module 40 is reset in the descending movement and the ascending movement, and the limiting post 43 moves up and down in the second limiting hole 14.
In one embodiment of the present application, the number of the slider assemblies 30 and the stop bars 50 is two, the two slider assemblies 30 are symmetrically disposed at two ends of the guide bar 20, and the two stop bars 50 are symmetrically disposed at the bottom of the bracket 10.
In this embodiment, when the camera module 40 is moved downward by an impact force, the first sliders 31 in the two slider assemblies 30 move back to back, and when the camera module 40 is reset upward, the two first sliders 31 move back to back. The abutting portions 51 of the two stop levers 50 can jointly compress the first elastic member 60, so that the first elastic member 60 provides lever balance force for the two stop levers 50 at the same time. It will be appreciated that the arrangement is such that the camera module 40 is able to be forced to balance when the lowering and raising movements are produced, ensuring that no jamming occurs during the movement.
The invention also proposes an electronic device 1000, which electronic device 1000 may be a mobile phone, a tablet computer, a wearable device, etc. The electronic device 1000 includes a housing 300 and a camera module 100, wherein the housing 300 is provided with an extension hole 310, the camera module 100 is installed in the housing 300, and a portion of the camera module 40 extends out of the housing 300 through the extension hole 310. The specific structure of the camera assembly 100 refers to the above embodiments, and because the electronic device 1000 adopts all the technical solutions of all the embodiments, at least has all the beneficial effects brought by the technical solutions of the embodiments, and will not be described in detail herein.
Further, the casing 300 is provided with a fixing barrel 400 at the periphery of the extending hole 310, the fixing barrel 400 is located in the casing 300, a part of the camera module 40 extends out of the casing 300 through the fixing barrel 400 and the extending hole 310, a third elastic member 500 is sleeved outside the fixing barrel 400, and the third elastic member 500 is elastically compressed between the inner wall of the casing 300 and the camera module 40. The fixing cylinder 400 may have a cylindrical structure with a shape adapted to the shape of the protruding hole 310, and the fixing cylinder 400 and the housing 300 may have an integral structure so as to be manufactured and molded. The third elastic member 500 may also be a spring to provide an elastic force to drive the camera module 40 to descend and be accommodated in the housing 300, or to ascend and pop up to reset.
Referring to fig. 7 in conjunction with fig. 4 to 7, in practical application, when the electronic device 1000 falls to the ground or receives an external impact force, the vibration may cause the balance force of the locking lever 50 that is originally kept clamped and fixed with the second slider 32 to break, at this time, the locking lever 50 rotates relative to the bracket 10, the locking effect of the protrusion 521 of the locking lever 50 and the groove 321 of the second slider 32 fails, the camera module 40 descends under the rebound effect of the third elastic member 500, and drives the first slider 31 and the second slider 32 to move towards the end of the guide rod 20, the third guide inclined surface 322 of the second slider 32 abuts against the fourth guide inclined surface 42 of the camera module 40, and at this time, the camera module 40 descends and retracts into the housing 300 to be protected.
When the camera module 40 needs to be extended from the extension hole 310 again, the user can press the camera module 40 downwards by fingers, at this time, the first slider 31 and the second slider 32 move along the guide rod 20 in opposite directions under the action of the guide inclined plane, the second elastic member 33 is compressed, the distance between the first slider 31 and the second slider 32 is shortened, and the third elastic member 500 is extended. In this process, the stop lever 50 is turned and then returns to the original position under the action of the first elastic member 60, at this time, the second slider 32 will return the groove 321 and the protrusion 521 to the state of being engaged with each other during the opposite movement of the first slider 31, so as to fix the second slider 32, after the user releases his finger, the second elastic member 33 rebounds to drive the first slider 31 to move, so as to drive the camera module 40 to move upwards, the third elastic member 500 compresses, and the camera module 40 resets again.
Further, in the embodiment of the present application, the inner cylinder wall surface of the fixed cylinder 400 and the wall surface of the protruding hole 310 are located on the same cylindrical surface. So set up for camera module 40 is ascending and descending motion in-process, can be along same face of cylinder motion, thereby can make camera module 40 with stretch out the hole 310 pore wall and with fixed section of thick bamboo 400 inner tube wall between the equidistance, on the basis that camera module 40 can go on elevating movement like this, be convenient for dustproof, waterproof design, the design is used more reliably.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (11)
1. A camera assembly, comprising:
a bracket;
the guide rod is arranged on the bracket, a sliding block assembly is arranged on the guide rod, and the sliding block assembly is provided with a first guide inclined plane;
the camera module is provided with a second guide inclined plane which is abutted against the first guide inclined plane; and
the stop rod is rotatably connected to the bracket so that the camera module has a first state and a second state, the stop rod comprises a clamping part, one of the clamping part and the sliding block assembly is provided with a protrusion, the other is provided with a groove, and the protrusion is clamped with or separated from the groove; when the camera is in the first state, the stop rod is clamped and fixed with the sliding block assembly so as to limit the sliding block assembly to slide on the guide rod to fix the camera module; when the camera module is in the second state, the stop rod is separated from the slider assembly, the camera module descends to enable the slider assembly to slide along the guide rod, and when the stop rod is reset, the protrusion limits the slider assembly not to reset, so that the camera module is limited not to reset.
2. The camera assembly of claim 1, wherein the camera assembly comprises a first elastic member, the stop lever comprises a pressing portion, and a rotating portion located between the pressing portion and the clamping portion, the first elastic member is elastically compressed between the pressing portion and the bracket, the rotating portion is rotatably connected with the bracket, and the clamping portion is clamped with or separated from the slider assembly.
3. The camera module of claim 2, wherein the rotating portion is provided with a through hole, a hole wall of the through hole is provided with a rotating shaft, a mounting block is convexly arranged at the bottom of the bracket, the mounting block is provided with a shaft hole, and the mounting block penetrates through the through hole and enables the rotating shaft to be in plug-in fit with the shaft hole.
4. A camera module according to any one of claims 1 to 3, wherein the slider assembly comprises a first slider and a second slider slidably disposed on the guide bar, the first slider being provided with the first guide slope and abutting the camera module, and the second slider being connected to the first slider and being mutually snap-fastened to or separable from the stopper bar.
5. The camera module of claim 4, wherein the slider assembly further comprises a second elastic member connecting the first slider and the second slider, the second slider is provided with a third guiding inclined surface, the camera module is further provided with a fourth guiding inclined surface, the first slider and the second slider slide along the guide rod to have a third state and a fourth state, and when in the third state, the fourth guiding inclined surface is abutted with the third guiding inclined surface, presses the camera module to descend, and can drive the first slider and the second slider to move towards each other to compress the second elastic member; when the camera is in the fourth state, the second sliding block is fixedly clamped with the stop rod, and the first sliding block moves away from the second sliding block and drives the camera module to move upwards.
6. The camera module of claim 5, wherein a side wall of the first slider is provided with a stopper, a side wall of the second slider is provided with a stopper plate, the stopper plate extends toward the first slider and is provided with a first stopper hole, and the stopper is embedded in the first stopper hole and can slide in the first stopper hole.
7. The camera module of claim 5, wherein a limiting post is disposed on a side of the camera module facing the support, a second limiting hole is disposed at a position of the support corresponding to the limiting post, the limiting post is inserted into the second limiting hole, and the camera module moves up and down and can drive the limiting post to move in the second limiting hole.
8. A camera module according to any one of claims 1 to 3, wherein the number of the slider modules and the number of the stopper rods are two, the two slider modules are symmetrically disposed at both ends of the guide rod, and the two stopper rods are symmetrically disposed at the bottom of the bracket.
9. An electronic device comprising a housing and a camera assembly according to any one of claims 1 to 8, the housing being provided with an extension aperture, the camera assembly being mounted within the housing, portions of the camera module extending out of the housing via the extension aperture.
10. The electronic device according to claim 9, wherein the housing is provided with a fixing cylinder at a periphery of the protruding hole, the fixing cylinder is located in the housing, a portion of the camera module protrudes out of the housing via the fixing cylinder and the protruding hole, a third elastic member is sleeved outside the fixing cylinder, and the third elastic member is elastically compressed between an inner wall of the housing and the camera module.
11. The electronic device of claim 10, wherein the inner cylinder wall of the stationary cylinder is on the same cylindrical surface as the hole wall of the protruding hole.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110957682.5A CN113676646B (en) | 2021-08-19 | 2021-08-19 | Camera assembly and electronic equipment |
| PCT/CN2021/138245 WO2023019828A1 (en) | 2021-08-19 | 2021-12-15 | Camera assembly and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110957682.5A CN113676646B (en) | 2021-08-19 | 2021-08-19 | Camera assembly and electronic equipment |
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| CN113676646A CN113676646A (en) | 2021-11-19 |
| CN113676646B true CN113676646B (en) | 2023-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110957682.5A Active CN113676646B (en) | 2021-08-19 | 2021-08-19 | Camera assembly and electronic equipment |
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| Country | Link |
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| CN (1) | CN113676646B (en) |
| WO (1) | WO2023019828A1 (en) |
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| CN113676646B (en) * | 2021-08-19 | 2023-06-13 | 歌尔光学科技有限公司 | Camera assembly and electronic equipment |
| CN117432702A (en) * | 2022-07-13 | 2024-01-23 | 荣耀终端有限公司 | Rotating shaft mechanism and foldable terminal equipment |
| CN117249800B (en) * | 2023-11-20 | 2024-01-30 | 山西省城乡规划设计研究院有限公司 | Topography flatness measuring equipment for homeland space planning |
| CN117566606A (en) * | 2023-11-21 | 2024-02-20 | 广东金志利科技股份有限公司 | Take boat car lifting hook structure of camera |
| CN118138862B (en) * | 2024-05-06 | 2024-08-02 | 深圳市百盛兴业科技有限公司 | Vehicle-mounted wide-angle camera device |
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| CN111043504A (en) * | 2019-12-31 | 2020-04-21 | 维沃移动通信有限公司 | Electronic equipment |
| CN212992371U (en) * | 2020-07-08 | 2021-04-16 | 瑞声科技(新加坡)有限公司 | Electronic device |
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| TWI316167B (en) * | 2006-05-01 | 2009-10-21 | Quanta Comp Inc | Built-in webcam device |
| CN109995906B (en) * | 2017-12-29 | 2020-12-04 | Oppo广东移动通信有限公司 | Functional module, electronic device and control method of electronic device |
| CN209787206U (en) * | 2018-11-30 | 2019-12-13 | Oppo广东移动通信有限公司 | Transmission mechanism, driving mechanism assembly, mounting driving assembly and mobile terminal |
| CN209627516U (en) * | 2019-03-20 | 2019-11-12 | 四川安和精密电子电器股份有限公司 | A kind of new structure and mobile terminal for preventing lifting mould group guide rod from falling off |
| CN210137371U (en) * | 2019-07-31 | 2020-03-10 | 潍坊歌尔电子有限公司 | Camera lifting adjusting mechanism and head-mounted display equipment |
| CN210609253U (en) * | 2019-08-09 | 2020-05-22 | 深圳传音控股股份有限公司 | Camera lifting device and mobile terminal |
| CN210927689U (en) * | 2020-03-10 | 2020-07-03 | 广东小天才科技有限公司 | Electronic equipment |
| CN112653823B (en) * | 2020-12-23 | 2022-11-15 | Oppo广东移动通信有限公司 | Camera subassembly, lift camera and display |
| CN113676646B (en) * | 2021-08-19 | 2023-06-13 | 歌尔光学科技有限公司 | Camera assembly and electronic equipment |
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- 2021-08-19 CN CN202110957682.5A patent/CN113676646B/en active Active
- 2021-12-15 WO PCT/CN2021/138245 patent/WO2023019828A1/en unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111043504A (en) * | 2019-12-31 | 2020-04-21 | 维沃移动通信有限公司 | Electronic equipment |
| CN212992371U (en) * | 2020-07-08 | 2021-04-16 | 瑞声科技(新加坡)有限公司 | Electronic device |
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| WO2023019828A1 (en) | 2023-02-23 |
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