CN112738304B - Push type camera lifting assembly and electronic equipment - Google Patents
Push type camera lifting assembly and electronic equipment Download PDFInfo
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- CN112738304B CN112738304B CN202011569396.3A CN202011569396A CN112738304B CN 112738304 B CN112738304 B CN 112738304B CN 202011569396 A CN202011569396 A CN 202011569396A CN 112738304 B CN112738304 B CN 112738304B
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- camera module
- clamping
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- pressing
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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
Abstract
The invention discloses a push type camera lifting assembly and electronic equipment, which are used for solving the technical problem of complex structure caused by the fact that the existing camera lifting assembly needs related control circuits and software for control. The invention comprises a shell, a camera module, a first elastic piece, a second elastic piece, a clamping piece and a pressing component; the camera module is connected to the shell in a sliding mode, the first end of the first elastic piece is fixedly connected with the camera module, and the second end of the first elastic piece is fixedly connected with the shell; the clamping piece is rotationally connected to the shell, the first end of the second elastic piece is abutted against the clamping piece, the second end of the second elastic piece is fixedly connected with the shell, a clamping part matched with the clamping piece is arranged on the camera module, and the clamping piece is clamped on the clamping part; the pressing component is arranged on the shell, a pressing rod used for pressing the pressing component is arranged on the camera module, and the bottom end of the pressing component abuts against the clamping piece.
Description
Technical Field
The invention relates to the technical field of camera design, in particular to a push type camera lifting assembly and electronic equipment.
Background
With the development of electronic device technologies such as mobile phones, people have higher and higher requirements for the performance of electronic devices, such as a full-screen is a trend of the development of electronic devices. With the improvement of the whole screen ratio, no space is reserved on the display screen by the front camera, so that in recent years, electronic equipment with the telescopic camera becomes popular gradually. If the lifting type camera does not need to be used in application, the camera is hidden into the electronic equipment, and when the camera needs to be used, the camera is popped out of the electronic equipment.
At present, most manufacturers produce camera telescoping mechanisms on the market in a mode of matching a motor with a transmission mechanism, for example, the motor is matched with a lead screw to drive a camera module to telescope, but the above mentioned modes can realize the telescoping of the camera module only by matching a control circuit and related control software, the structure of the camera module has certain complexity, and the camera module also needs related circuits to be matched, so that the cost of the product is higher.
Therefore, in order to solve the above technical problems, it is an important subject of research by those skilled in the art to find a push type camera lifting assembly without circuit control or software control.
Disclosure of Invention
The embodiment of the invention discloses a push type camera lifting assembly and electronic equipment, which are used for solving the technical problem of complex structure caused by the fact that the existing camera lifting assembly needs related control circuits and software for control.
The embodiment of the invention provides a push type camera lifting assembly, which comprises:
the camera module comprises a shell, a camera module, a first elastic piece, a second elastic piece, a clamping piece and a pressing assembly;
the camera module is connected to the shell in a sliding mode, a first end of the first elastic piece is fixedly connected with the camera module, and a second end of the first elastic piece is fixedly connected with the shell;
the clamping piece is rotatably connected to the shell, a first end of the second elastic piece abuts against the clamping piece, a second end of the second elastic piece is fixedly connected with the shell, a clamping portion matched with the clamping piece is arranged on the camera module, and the clamping piece is clamped on the clamping portion;
the pressing assembly is arranged on the shell, a pressure rod for pressing the pressing assembly is arranged on the camera module, and the bottom end of the pressing assembly abuts against the clamping piece;
when the camera module is pressed to move towards the inside of the shell, the pressing rod presses the pressing component, so that the pressing component drives the clamping piece to rotate anticlockwise to be separated from the clamping part, and the first elastic piece drives the camera module to pop out of the shell.
Optionally, a lifting slide rail is arranged on the housing;
the camera module is connected to the lifting slide rail in a sliding mode.
Optionally, a gear is rotatably connected to the housing;
the camera module is provided with a rack meshed with the gear along the length direction;
when the camera module is pressed to move in the shell, the rack drives the gear to rotate clockwise;
when the camera module is driven to pop out of the shell, the rack drives the gear to rotate anticlockwise.
Optionally, the pressing assembly comprises a sleeve, a push rod and a rotating member;
the sleeve is fixed on the shell, the push rod penetrates through the sleeve, and the push rod can move up and down in the sleeve under the driving of the pressure rod;
the push rod is sleeved with a rotating piece which is in pivot fit with the push rod, a pushing part which is abutted against the upper part of the rotating piece is fixedly connected to the push rod, and the bottom of the rotating piece is abutted against the clamping piece;
a plurality of bosses which are distributed around the axis of the push rod at equal intervals are arranged on the inner wall of the sleeve, a clamping groove is formed between every two adjacent bosses, and a clamping concave position communicated with the clamping groove on one side of the boss is arranged on one side of the bottom of each boss;
the outer wall of the rotating part is provided with a plurality of convex ribs which are in one-to-one correspondence with the clamping grooves, a reversing mechanism is arranged between the pushing part and the rotating part, and the reversing mechanism is used for enabling the rotating part to rotate around the axis of the push rod from a first position to a second position or from the second position to the first position when the pushing part pushes the rotating part downwards;
when the rotating piece is located at the first position, the convex rib is clamped in the clamping groove, and the clamping piece is clamped in the clamping part;
when the rotating piece is located at the second position, the top end of the convex rib is abutted to the concave clamping position, the clamping piece is separated from the clamping portion, the clamping piece stays outside the moving track of the camera module, and the camera module is driven to eject out of the shell.
Optionally, the bottom face of boss is the direction inclined plane, the direction inclined plane by the bottom portion edge of joint concave position the circumference of push rod upwards slopes gradually extends to the opposite side of boss, the top portion of protruding muscle be with direction inclined plane assorted cooperation inclined plane when rotating the piece and switching over to the second position by primary importance, cooperation inclined plane with the direction inclined plane is tangent just cooperation inclined plane is in move on the direction inclined plane.
Optionally, the bottom of the pushing portion is provided with a plurality of sawtooth portions matched with the matching inclined surface, the bottom ends of the sawtooth portions form a pressing surface, and the pressing surface and the matching inclined surface form the reversing mechanism.
Optionally, the outer wall of the push rod is provided with a guide rib, and the guide rib is slidably arranged in the clamping groove.
Optionally, the clamping piece comprises a first connecting plate, a connecting plate and a second connecting plate which are connected in sequence;
the first connecting plates, the connecting plates and the second connecting plates form a Z-shaped structure;
the connecting plate is provided with a rotating shaft which is rotatably connected to the shell;
a clamping hook clamped with the clamping part is arranged at one end, far away from the connecting plate, of the second connecting plate;
the bottom surface of the first connecting plate is abutted against the second elastic piece, and the bottom of the rotating piece is abutted against the top surface of the first connecting plate.
Optionally, the first elastic member is a torsion spring tending to eject the camera module out of the housing;
the second elastic piece is an elastic piece tending to enable the clamping piece to rotate clockwise.
The embodiment of the invention provides electronic equipment which comprises the push type camera lifting assembly.
According to the technical scheme, the embodiment of the invention has the following advantages:
in this embodiment, when the camera module contracts into the shell, the clamping piece is clamped in the clamping portion to fix the position of the camera module, when the camera module needs to be ejected out of the shell, a user only needs to press the top of the camera module with hands, the camera module moves downwards in the shell, and then the pressing rod acts on the pressing component, the pressing component drives the clamping piece to overcome the elastic action of the second elastic piece to perform anticlockwise rotation motion, so that the clamping piece is separated from the clamping portion, at this time, after the user releases hands, the camera module ejects out of the shell under the action of the first elastic piece, through the design, an electric element for controlling the ejection of the camera module and a circuit structure and control software related to the electric element are not needed, the structure of the lifting component is greatly simplified, and the production cost is further reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is a schematic view of an appearance structure of a push type camera lifting assembly;
FIG. 2 is a schematic structural diagram of a camera module in a clamped state;
fig. 3 is a schematic structural view of the camera module when being pressed;
FIG. 4 is a schematic structural diagram of the ejection housing of the camera module;
FIG. 5 is a top view of a sleeve construction in the pressing assembly;
FIG. 6 is a cross-sectional view of a sleeve in the pressing assembly;
FIG. 7 is a diagram of the engagement between the push rod and the rotating member of the pressing assembly;
FIG. 8 is a schematic view of a push rod of the pressing assembly;
FIG. 9 is a schematic view of a rotating member of the pressing assembly;
fig. 10 is a schematic structural diagram of a camera module;
FIG. 11 is a schematic view of the engaging member;
fig. 12 is a partial plan view showing the engagement of the protruding rib of the rotating member with the boss and the engaging groove of the sleeve when the camera module is engaged;
fig. 13 is a partially developed plan view of the interfitting of the ribs of the rotating member and the bosses of the sleeve with the camera module in a pressed state;
fig. 14 is a partial plane development view showing the mutual fit between the convex rib of the rotating member and the engaging concave portion of the boss of the sleeve when the camera module is in the state of ejecting the housing.
Illustration of the drawings: a housing 1; a camera module 2; a pressure lever 3; an engaging piece 4; a first connection plate 401; connector tiles 402; a second connecting plate 403; a hook 404; a rotating shaft 405; an engaging portion 5; a first elastic member 6; a second elastic member 7; a pressing member 8; a sleeve 801; boss 8011; a clamping groove 8012; guide ramps 8013; clamping concave position 8014; a push rod 802; the push portion 8021; guide ribs 8022; serration 8023; a pressing face 8024; a rotation member 803; ribs 8031; mating ramp 8032; a rack 9; a gear 10; the slide rail 11 is lifted.
Detailed Description
The embodiment of the invention discloses a push type camera lifting assembly and electronic equipment, which are used for solving the technical problem of complex structure caused by the fact that the existing camera lifting assembly needs related control circuits and software for control.
In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1 to 14, the push type camera lifting assembly provided in the present embodiment includes:
the camera module comprises a shell 1, a camera module 2, a first elastic piece 6, a second elastic piece 7, an engaging piece 4 and a pressing component 8;
the camera module 2 is slidably connected to the housing 1, a first end of the first elastic member 6 is fixedly connected to the camera module 2, and a second end of the first elastic member 6 is fixedly connected to the housing 1, preferably, the first elastic member 6 is a torsion spring tending to make the camera module 2 pop out of the housing 1, and the torsion spring may be located at one side of the camera module 2;
the engaging member 4 is rotatably connected to the housing 1, a first end of the second elastic member 7 abuts against the engaging member 4, a second end of the second elastic member 7 is fixedly connected to the housing 1, and preferably, the second elastic member 7 is a resilient piece tending to rotate the engaging member 4 clockwise, and the resilient piece can be located below the camera module 2.
The side surface of the camera module 2 is provided with a clamping part 5, optionally, the clamping part 5 is a convex block protruding out of the side surface of the camera module 2, the clamping piece 4 is clamped on the clamping part 5, and the camera module 2 can be prevented from popping out of the shell 1 through the design;
the pressing component 8 is arranged on the shell 1, a pressure lever 3 for pressing the pressing component 8 is arranged on the side surface of the camera module 2, and the bottom end of the pressing component 8 abuts against the clamping piece 4;
as shown in fig. 2 to 4, when the camera module 2 is pressed to move into the housing 1, the pressing rod 3 presses the pressing component 8, so that the pressing component 8 drives the engaging member 4 to overcome the elastic action of the second elastic member 7 for counterclockwise rotation, and further the engaging member 4 is disengaged from the engaging portion 5, and the first elastic member 6 drives the camera module 2 to pop out of the housing 1.
In this embodiment, when the camera module 2 is retracted into the housing 1, the engaging member 4 engages with the engaging portion 5 to fix the position of the camera module 2, when the camera module 2 needs to be ejected out of the housing 1, a user only needs to press the top of the camera module 2 with a hand to move the camera module 2 downward inside the housing 1, and further the pressing rod 3 acts on the pressing member 8, the pressing member 8 drives the engaging member 4 to overcome the elasticity of the second elastic member 7 for counterclockwise rotation, so that the engaging member 4 is disengaged from the engaging portion 5, at this time, after the user releases the hand, the camera module 2 is ejected out of the housing 1 under the action of the first elastic member 6.
Further, a lifting slide rail 11 is arranged on the shell 1;
the camera module 2 is slidably connected to the lifting slide rail 11.
It should be noted that, in the embodiment, the lifting slide rail 11 is provided with a limiting mechanism, the limiting mechanism is used for preventing the camera module 2 from being separated from the housing 1 in the process of popping up, the limiting mechanism may be a first limiting salient point arranged on the lifting slide rail 11 and a second limiting salient point arranged on the camera module 2, when the first limiting salient point contacts with the second limiting salient point, the camera module 2 cannot move upwards, and the limiting mechanism is not limited to the above structure.
Further, a gear 10 is rotatably connected to the housing 1;
the camera module 2 is provided with a rack 9 meshed with the gear 10 along the length direction;
when the camera module 2 is pressed to move into the shell 1, the rack 9 drives the gear 10 to rotate clockwise;
when the camera module 2 is driven to pop out of the shell 1, the rack 9 drives the gear 10 to rotate anticlockwise.
It should be noted that, through the above design, the camera module 2 can move more stably, and the situation that the camera module 2 shakes when moving is reduced.
Further, the pressing assembly 8 includes a sleeve 801, a push rod 802, and a rotation member 803;
the sleeve 801 is fixed on the housing 1, the push rod 802 is inserted into the sleeve 801, and the push rod 802 can move up and down in the sleeve 801 under the driving of the press rod 3, it should be noted that the push rod 802 does not rotate in the sleeve 801, but only moves up and down in the sleeve 801;
the push rod 802 is sleeved with a rotating piece 803 which is matched with the push rod 802 in a pivoting manner, a pushing part 8021 which is abutted against the upper part of the rotating piece 803 is fixedly connected to the push rod 802, and the bottom of the rotating piece 803 is abutted against the clamping piece 4;
a plurality of bosses 8011 are arranged on the inner wall of the sleeve 801 at equal intervals around the axis of the push rod 802, a clamping groove 8012 is formed between every two adjacent bosses 8011, the clamping groove 8012 extends along the length direction of the sleeve 801, and a clamping concave position 8014 communicated with the clamping groove 8012 on one side of the boss 8011 is arranged on one side of the bottom of the boss 8011;
a plurality of ribs 8031 corresponding to the clamping grooves 8012 one by one are arranged on the outer wall of the rotating member 803, and a reversing mechanism is arranged between the pushing portion 8021 and the rotating member 803, and is used for enabling the rotating member 803 to rotate around the axis of the push rod 802 from the first position to the second position or from the second position to the first position when the pushing portion 8021 pushes the rotating member 803 downwards;
as shown in fig. 2 and 12, when the rotating member 803 is in the first position, the rib 8031 is clamped in the clamping groove 8012, and the engaging member 4 is engaged with the engaging portion 5;
when the rotating member 803 is at the first position, the camera module 2 is in the housing 1, and the engaging piece 4 is engaged with the engaging portion 5, so that the position of the camera module 2 is fixed.
As shown in fig. 3 and 14, when the rotating member 803 is located at the second position, the top end of the rib 8031 abuts against the inside of the engaging recess 8014, the engaging member 4 is separated from the engaging portion 5, the engaging member 4 stays outside the moving track of the camera module 2, and the camera module 2 is driven to eject out of the housing 1.
It should be noted that, when the rotating member 803 is located at the second position, the top end of the rotating member 803 is limited by the clamping concave position 8014 and cannot move upwards, and the camera module 2 is in a pop-up state at this time, the engaging member 4 rotates clockwise by a certain angle under the action of the second elastic member 7, because the bottom end of the rotating member 803 presses against the engaging member 4, the engaging member 4 stays outside the moving track of the camera module 2, and through the above design, the engaging member 4 can stay outside the moving track of the camera module 2, and when the camera module 2 is pressed back into the housing 1 again, the engaging member 4 interferes with the camera module 2.
Further, the bottom end surface of the boss 8011 is a guiding inclined surface 8013, the guiding inclined surface 8013 gradually extends from the bottom end portion of the clamping concave portion 8014 to the other side of the boss 8011 in an upward inclined manner along the circumferential direction of the push rod 802, the top end portion of the protruding rib 8031 is a matching inclined surface 8032 matched with the guiding inclined surface 8013, as shown in fig. 12 to 14, when the rotating member 803 is switched from the first position to the second position, the matching inclined surface 8032 is tangent to the guiding inclined surface 8013, and the matching inclined surface 8032 moves on the guiding inclined surface 8013.
It should be noted that when the rotating member 803 is switched from the first position to the second position, the pressing rod 3 of the camera module 2 presses the top of the pushing rod 802. When the pressing rod 3 of the camera module 2 presses the top of the pushing rod 802, the pushing rod 802 moves downward under the pressure of the pressing rod 3, the pushing portion 8021 of the pushing rod 802 drives the rotating member 803 to move downward, so that the protruding rib 8031 on the rotating member 803 is separated from the clamping groove 8012 from the bottom opening of the clamping groove 8012 and rotates under the action of the reversing mechanism, and further the matching inclined surface 8032 on the protruding rib 8031 is tangent to the guiding inclined surface 8013 of the boss 8011, and the matching inclined surface 8032 moves along the guiding inclined surface 8013 in the rotating process of the rotating member 803.
Further, the bottom of the pushing portion 8021 is provided with a plurality of sawtooth portions 8023 which are matched with the matching inclined surface 8032, the bottom end of the sawtooth portion 8023 forms a pressing surface 8024, and the pressing surface 8024 and the matching inclined surface 8032 form the reversing mechanism.
Further, the outer wall of the push rod 802 is provided with a guide rib 8022, and the guide rib 8022 is slidably disposed in the slot 8012.
It should be noted that, with the above design, the push rod 802 can move up and down in the sleeve 801 more smoothly, and the push rod 802 is effectively restrained from rotating in the sleeve 801.
Optionally, the boss 8011 in this embodiment is provided with a guide groove in a length direction thereof, the guide groove is slidably engaged with the guide rib 8022, and the guide rib 8022 is slidably connected in the guide groove, and preferably, the length of the guide groove is the same as that of the locking groove 8012.
Further, the engaging member 4 comprises a first connecting plate 401, a connecting plate 402 and a second connecting plate 403 which are connected in sequence;
the first connector plates 401, the connector plates 402 and the second connector plates 403 form a zigzag configuration;
the connecting plate 402 is provided with a rotating shaft 405, and the rotating shaft 405 is rotatably connected to the housing 1;
a clamping hook 404 clamped with the clamping part 5 is arranged at one end of the second connecting plate 403 far away from the connecting plate 402;
the bottom surface of the first connection plate 401 abuts against the second elastic member 7, and the bottom of the rotation member 803 abuts against the top surface of the first connection plate 401.
Application example
Referring to fig. 1 to 14, the present application will explain in detail the working principle of the push type camera lifting assembly in the first embodiment, specifically:
as shown in fig. 2, when the camera module 2 is retracted into the housing 1, the engaging member 4 engages with the engaging portion 5 to fix the position of the camera module 2; as shown in fig. 12, the rotating member 803 in the pressing assembly 8 is at the first position, that is, the rib 8031 of the rotating member 803 is clamped in the clamping groove 8012;
as shown in fig. 3, when a user needs to use the camera module 2 to shoot, the user needs to press the top of the camera module 2 with a hand to move the camera module 2 downward in the housing 1, at this time, the first elastic element 6 is deformed by a force, the push rod 802 of the pressing assembly 8 is pressed by the press rod 3 connected to the camera module 2 to move the push rod 802 downward, and further, the rotating member 803 is driven to move downward similarly, as shown in fig. 13, during the process that the rotating member 803 is pressed by the push rod 802 to move downward, the protruding rib 8031 of the rotating member 803 is disengaged from the slot 8012, under the action of the reversing mechanism, the engaging inclined surface 8032 of the rotating member 803 is tangent to the guiding inclined surface 8013 of the boss 8011 and moves along the guiding inclined surface 8013, at the same time, as shown in fig. 3, the engaging element 4 is pressed by the bottom end of the rotating member 803, so that the engaging element 4 rotates counterclockwise against the elastic action of the second elastic element 7, the engaging element 4 is disengaged from the engaging portion 5, as shown in fig. 4 and fig. 14, at this time, the engaging element 4 is disengaged from the engaging portion 803 under the elastic action of the elastic element 7 (the elastic element, the elastic element is snapped into the concave path of the concave boss 8012, and the camera module is snapped outside of the camera module 2, and then, and the camera module is ejected out of the elastic element, and the camera module is ejected out of the camera module 8012.
When a user needs to retract the camera module 2 which is ejected out of the housing 1 into the housing 1, the user needs to press the top of the camera module 2 again with a hand to move the camera module down in the housing 1, at this time, the first elastic member 6 is deformed under a force, the pressing rod 3 presses the push rod 802 of the pressing assembly 8 again, so that the push rod 802 moves down to drive the rotating member 803 to rotate, when the protruding rib 8031 of the rotating member 803 rotates to the bottom opening of the clamping groove 8012, the protruding rib 8031 of the rotating member 803 is clamped in the clamping groove 8012, at this time, the rotating member 803 moves up for a certain distance, the clamping member 4 rotates clockwise under the elastic action of the second elastic member 7 and is clamped at the clamping portion 5 of the camera module 2, and the camera module 2 is fixed in the housing 1.
Example two
An electronic device provided in this embodiment includes:
the push type camera lifting assembly can be installed on a shell of the electronic equipment.
Further, the electronic device in this embodiment may be a smart phone, a tablet computer, a notebook computer, or the like.
It should be noted that, through the above design, a user can control the pop-up or the retraction of the camera on the electronic device more conveniently, and based on the above pressing type camera lifting assembly, there is no need to use an electric element, and a circuit structure and control software related to the electric element, and the pressing type camera lifting assembly has a simpler structure, lower manufacturing cost, and is simpler and faster for the user to operate.
While the push-type camera lifting assembly and the electronic device provided by the present invention have been described in detail, those skilled in the art will appreciate that the embodiments and applications of the push-type camera lifting assembly can be modified according to the spirit of the present invention.
Claims (9)
1. A push type camera lifting assembly is characterized by comprising a shell, a camera module, a first elastic piece, a second elastic piece, a clamping piece and a pressing assembly;
the camera module is connected to the shell in a sliding mode, the first end of the first elastic piece is fixedly connected with the camera module, and the second end of the first elastic piece is fixedly connected with the shell;
the camera module is provided with a clamping part matched with the clamping piece, and the clamping piece is clamped on the clamping part;
the pressing assembly is arranged on the shell, a pressure rod for pressing the pressing assembly is arranged on the camera module, and the bottom end of the pressing assembly abuts against the clamping piece;
when the camera module is pressed to move into the shell, the pressing rod presses the pressing component, so that the pressing component drives the clamping piece to rotate anticlockwise to be separated from the clamping part, and the first elastic piece drives the camera module to pop out of the shell;
the pressing component comprises a sleeve, a push rod and a rotating piece;
the sleeve is fixed on the shell, the push rod penetrates through the sleeve, and the push rod can move up and down in the sleeve under the driving of the pressure rod;
the push rod is sleeved with a rotating piece which is in pivot fit with the push rod, a pushing part which is abutted against the upper part of the rotating piece is fixedly connected to the push rod, and the bottom of the rotating piece is abutted against the clamping piece;
a plurality of bosses which are distributed around the axis of the push rod at equal intervals are arranged on the inner wall of the sleeve, a clamping groove is formed between every two adjacent bosses, and a clamping concave position communicated with the clamping groove on one side of the boss is arranged on one side of the bottom of each boss;
the outer wall of the rotating part is provided with a plurality of convex ribs which are in one-to-one correspondence with the clamping grooves, a reversing mechanism is arranged between the pushing part and the rotating part, and the reversing mechanism is used for enabling the rotating part to rotate around the axis of the push rod from a first position to a second position or from the second position to the first position when the pushing part pushes the rotating part downwards;
when the rotating piece is located at the first position, the convex rib is clamped in the clamping groove, and the clamping piece is clamped in the clamping part;
when the rotating piece is located at the second position, the top end of the convex rib is abutted to the concave clamping position, the clamping piece is separated from the clamping portion, the clamping piece stays outside the moving track of the camera module, and the camera module is driven to eject out of the shell.
2. The push type camera lifting assembly according to claim 1, wherein the housing is provided with a lifting slide rail;
the camera module is connected to the lifting slide rail in a sliding mode.
3. The push type camera lifting assembly of claim 2, wherein a gear is rotatably coupled to the housing;
the camera module is provided with a rack meshed with the gear along the length direction;
when the camera module is pressed to move into the shell, the rack drives the gear to rotate clockwise;
when the camera module is driven to pop out of the shell, the rack drives the gear to rotate anticlockwise.
4. The push type camera lifting unit of claim 1, wherein the bottom surface of the boss is a guide inclined surface, the guide inclined surface is formed by gradually inclining upwards from the bottom end of the concave clamping position along the circumferential direction of the push rod to the other side of the boss, the top end of the rib is a matching inclined surface matched with the guide inclined surface, and when the rotating member is switched from the first position to the second position, the matching inclined surface is tangent to the guide inclined surface and the matching inclined surface moves on the guide inclined surface.
5. The push type camera lifting assembly of claim 4, wherein the bottom of the pushing portion is provided with a plurality of serrations that cooperate with the mating inclined surface, a bottom end of the serrations forming a pressing surface, and the pressing surface and the mating inclined surface forming the reversing mechanism.
6. The push type camera lifting assembly of claim 1, wherein an outer wall of the push rod is provided with a guide rib, and the guide rib is slidably disposed in the slot.
7. The push type camera lifting assembly of claim 1, wherein the engaging member comprises a first connecting plate, an engaging plate, and a second connecting plate connected in series;
the first connecting plates, the connecting plates and the second connecting plates form a Z-shaped structure;
the connecting plate is provided with a rotating shaft which is rotatably connected to the shell;
a clamping hook clamped with the clamping part is arranged at one end, far away from the connecting plate, of the second connecting plate;
the bottom surface of the first connecting plate is abutted against the second elastic piece, and the bottom of the rotating piece is abutted against the top surface of the first connecting plate.
8. The push type camera lifting assembly of claim 1, wherein the first resilient member is a torsion spring tending to eject the camera module out of the housing;
the second elastic piece is an elastic piece tending to enable the clamping piece to rotate clockwise.
9. An electronic device comprising the push type camera lifting assembly according to any one of claims 1 to 8.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011569396.3A CN112738304B (en) | 2020-12-26 | 2020-12-26 | Push type camera lifting assembly and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011569396.3A CN112738304B (en) | 2020-12-26 | 2020-12-26 | Push type camera lifting assembly and electronic equipment |
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| CN112738304A CN112738304A (en) | 2021-04-30 |
| CN112738304B true CN112738304B (en) | 2023-03-14 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104333683A (en) * | 2014-10-30 | 2015-02-04 | 青岛歌尔声学科技有限公司 | Touch-tone rotary telescopic camera and smart television |
| CN109348009A (en) * | 2018-11-06 | 2019-02-15 | 维沃移动通信（杭州）有限公司 | Terminal device |
| CN110062078A (en) * | 2019-04-28 | 2019-07-26 | 维沃移动通信（杭州）有限公司 | A kind of electronic equipment |
| CN110167309A (en) * | 2019-05-31 | 2019-08-23 | 维沃移动通信（杭州）有限公司 | Terminal device |
| WO2020019251A1 (en) * | 2018-07-26 | 2020-01-30 | Oppo广东移动通信有限公司 | Electronic device and control method therefor |
| CN111343313A (en) * | 2020-03-31 | 2020-06-26 | 无锡职业技术学院 | Press pop-up mobile phone camera device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111866229B (en) * | 2019-04-28 | 2022-05-03 | 北京小米移动软件有限公司 | Electronic equipment |
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| CN104333683A (en) * | 2014-10-30 | 2015-02-04 | 青岛歌尔声学科技有限公司 | Touch-tone rotary telescopic camera and smart television |
| WO2020019251A1 (en) * | 2018-07-26 | 2020-01-30 | Oppo广东移动通信有限公司 | Electronic device and control method therefor |
| CN109348009A (en) * | 2018-11-06 | 2019-02-15 | 维沃移动通信（杭州）有限公司 | Terminal device |
| CN110062078A (en) * | 2019-04-28 | 2019-07-26 | 维沃移动通信（杭州）有限公司 | A kind of electronic equipment |
| CN110167309A (en) * | 2019-05-31 | 2019-08-23 | 维沃移动通信（杭州）有限公司 | Terminal device |
| CN111343313A (en) * | 2020-03-31 | 2020-06-26 | 无锡职业技术学院 | Press pop-up mobile phone camera device |
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