WO2021097946A1

WO2021097946A1 - Electronic device and usage method for electronic device

Info

Publication number: WO2021097946A1
Application number: PCT/CN2019/123691
Authority: WO
Inventors: 潘政民; 苏蔚; 王尧; 翟晓岗; 刘柯佳
Original assignee: 诚瑞光学(常州)股份有限公司
Priority date: 2019-11-20
Filing date: 2019-12-06
Publication date: 2021-05-27
Also published as: CN110839125B; CN110839125A

Abstract

The present invention provides an electronic device and a usage method for the electronic device. The electronic device comprises a housing, a camera mechanism, a driving mechanism and a transmission mechanism. The housing comprises a back plate and a cover plate surrounding the edge of the back plate, the back plate and the cover plate enclosing to form an accommodation cavity, and the cover plate being provided with an opening in communication with the accommodation cavity. The camera mechanism is provided in the accommodation cavity and can move out of the accommodation cavity by means of the opening, and the back plate is provided with a notch for exposing the camera mechanism. The driving mechanism is provided in the accommodation cavity. One end of the transmission mechanism is connected to the camera mechanism, and the other end is connected to the driving mechanism. The driving mechanism pushes, by means of the driving mechanism, the camera mechanism to move linearly from the opening to the outside of the housing, and drives the camera mechanism to rotate relative to the housing. In the present invention, the camera mechanism is exposed outside the housing when in an initial position, and when rear photographing is required, the camera mechanism can be used directly without being pushed out of the housing; and when front photographing is required, the driving mechanism pushes, by means of the transmission mechanism, the camera mechanism out of the housing, and the same driving mechanism re-drives the camera mechanism to rotate.

Description

Electronic equipment and how to use electronic equipment

Technical field

The present invention relates to the technical field of photographing equipment, in particular to an electronic device and a method of using the electronic device.

Background technique

With the advent of the Internet era, the number of smart electronic products continues to rise. Smart electronic products have rich and diverse functions and are deeply loved by users. One of them is the shooting function. Therefore, camera systems for shooting are widely used in In smart electronic products.

In order to meet the needs of users, the camera mechanism on the camera system is first extended from the housing, and then rotated to achieve the front and rear dual camera function of the camera mechanism. However, this will result in a complex structure of the electronic device.

Therefore, it is necessary to develop an electronic device that can overcome the above-mentioned problems.

technical problem

The object of the present invention is to provide an electronic device with a simple structure.

Technical solutions

In order to achieve the above objective, the present invention provides an electronic device, including:

The housing includes a back plate and a cover plate surrounding the edge of the back plate, the back plate and the cover plate are enclosed to form a receiving cavity, and the cover plate is provided with an opening communicating with the receiving cavity;

The camera mechanism is arranged in the accommodating cavity and can be moved out of the accommodating cavity through the opening, and the back plate is provided with a notch for exposing the camera mechanism;

The driving mechanism is arranged in the receiving cavity;

Transmission mechanism, one end of the transmission mechanism is connected with the camera mechanism, and the other end is connected with the drive mechanism. The drive mechanism pushes the camera mechanism to move linearly from the opening to the outside of the housing through the transmission mechanism. The camera mechanism is driven to rotate relative to the housing.

As an improvement, the electronic device further includes a partition plate, the partition plate is located in the housing and divides the containing cavity into a containing space and a containing groove communicating with the opening, the camera The mechanism is located in the accommodating groove, the gap is in communication with the accommodating groove, the driving mechanism is located in the accommodating space, and one end of the transmission mechanism is connected to the driving mechanism, and the other end passes through the After the partition plate is connected with the camera mechanism.

As an improvement, the cover plate includes a plate body and an annular side plate provided on the outer edge of the plate body, the opening is provided on the annular side plate, and the partition plate is protrudingly provided on the plate body And the two ends of the partition plate are respectively connected with the two sides of the annular side plate corresponding to the opening, and the partition plate, the annular side plate, a part of the plate body and the back plate are enclosed to form In the accommodating space, the partition plate and another part of the plate body are enclosed to form the accommodating groove.

As an improvement, the partition plate includes two first partitions arranged at intervals in parallel and a second partition connected between the two first partitions, and the other ends of the two first partitions are respectively Connected to both sides of the corresponding opening of the annular side plate, the first partition and the second partition are both protrudingly provided on the plate body, and the middle part of the second partition is provided with the transmission mechanism The first guide hole to pass through.

As an improvement, the transmission mechanism includes a fixed seat, a push block, a screw rod, a driving rod, and an elastic member. The fixed seat includes a connecting plate, a first side plate protruding from the connecting plate, and a first side plate protruding from the connecting plate. The connecting plate is a second side plate that is spaced apart from the first side plate, the first side plate is close to the partition plate, and the screw rod and the driving rod are arranged side by side on the first side Between the plate and the second side plate, and after the drive rod passes through the first side plate and the first guide hole, it is firmly connected to the camera mechanism. The drive rod is provided with a threaded section and is connected to the The threaded sections are provided with convex plates at intervals, and the threaded sections and the convex plates are both located between the first side plate and the second side plate. A first threaded hole and a second threaded hole matched with the driving rod, the elastic member is sleeved outside the driving rod and elastically compressed between the convex plate and the push block, the driving mechanism It is installed outside the fixing seat and connected with the screw rod.

As an improvement, the transmission mechanism further includes a guide rod arranged side by side with the screw rod. One end of the guide rod is connected to the first side plate, and the other end is connected to the second side plate. The push block is provided with a second guide hole matched with the guide rod.

As an improvement, the transmission mechanism further includes a bearing, the first side plate is provided with a first mounting hole, the second side plate is provided with a second mounting hole, and the bearing is mounted on the first On the mounting hole, the driving rod has a first rod body that is slidingly fitted with the second mounting hole, and a second rod body that passes through the bearing and the partition plate and is firmly connected to the camera mechanism. The rod body is connected with the second rod body, the threaded section is protrudingly arranged on the outer side wall of the first rod body, and the convex plate is arranged at the connection between the first rod body and the second rod body.

As an improvement, the transmission mechanism further includes a circlip, the first rod body is provided with a groove, the threaded section is located between the groove and the convex plate, and the circlip is clamped on the Said on the card slot.

As an improvement, the camera mechanism includes a hollow mirror box and a rear lens mounted on the mirror box, the notch is provided corresponding to the rear lens, and the transmission mechanism is connected to the mirror box. Fasten the connection.

The present invention also provides a method for using the electronic device as described above, including:

The electronic device receives a first control instruction and sends a first execution instruction to the driving mechanism;

The driving mechanism drives the screw rod to rotate after receiving the first execution instruction, and the push block makes a linear movement to the camera mechanism along the axial direction of the screw rod, and drives the driving rod and the elastic Move linearly with the camera mechanism until the convex plate abuts on the first side plate, so as to push the camera mechanism from the receiving cavity to a predetermined position outside the receiving cavity;

The electronic device receives a second control instruction and sends a second execution instruction to the driving mechanism;

After the driving mechanism receives the second execution instruction, the screw rod continues to rotate, the push block compresses the elastic member and continues to move linearly toward the camera mechanism along the axial direction of the screw rod, and the driving rod Rotate at the original position to drive the camera mechanism to rotate;

The electronic device receives a third control instruction and sends a third execution instruction to the driving mechanism;

After the driving mechanism receives the third execution instruction, the screw is reversed, and the elastic member pushes the push block to move linearly along the axial direction of the screw toward the side away from the camera mechanism. The original position of the driving rod is reversed to drive the camera mechanism to rotate and reset;

The electronic device receives a fourth control instruction and sends a fourth execution instruction to the driving mechanism;

The driving mechanism continues to drive the screw rod in reverse after receiving the fourth execution instruction, and the push block drives the elastic member, the driving rod and the camera mechanism to make a straight line along the axial direction of the screw rod Move to retract the camera mechanism to the initial position in the containing cavity.

Beneficial effect

The beneficial effects of the present invention are:

Compared with the related art, the camera mechanism of the present invention is exposed out of the housing in the initial position. When a back shot is required, the camera mechanism does not need to be pushed out of the housing and can directly perform a back shot operation; when a forward shot is required, the drive mechanism passes through The transmission mechanism pushes the camera mechanism to the outside of the housing and to a predetermined position. The same driving mechanism then drives the camera mechanism to rotate. Its novel structure can save the cost of a camera. At the same time, the rear camera can be changed to the front camera, which can improve the shooting quality of the front camera. .

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of an electronic device provided by an embodiment of the present invention;

Figure 2 is an exploded schematic diagram of an electronic device provided by an embodiment of the present invention;

Fig. 3 is a partial enlarged schematic diagram of A in Fig. 2;

4 is a front view of the camera mechanism in the electronic device provided by the embodiment of the present invention protruding out of the housing;

Figure 5 is a cross-sectional view at B-B in Figure 4;

Fig. 6 is a partial enlarged schematic diagram of C in Fig. 5;

Figure 7 is a schematic structural diagram of a cover provided by an embodiment of the present invention;

Fig. 8 is a partial enlarged schematic diagram of D in Fig. 7;

FIG. 9 is a schematic diagram 1 of a camera mechanism, a driving mechanism, and a transmission mechanism provided by an embodiment of the present invention after being combined and then decomposed;

10 is a second schematic diagram of the camera mechanism, the driving mechanism, and the transmission mechanism provided by the embodiment of the present invention after being combined and then disassembled;

11 is a schematic structural diagram of the bottom plate and the driving rod provided by the embodiment of the present invention after being combined;

12 is a schematic structural view of the camera mechanism in the electronic device provided by the embodiment of the present invention after extending out of the housing and removing the back plate;

Fig. 13 is a partial enlarged schematic diagram of E in Fig. 12.

Among them: 10, shell; 11, back plate; 111, gap; 12, cover plate; 121, opening; 122, plate body; 123, annular side plate; 13, containing cavity; 131, containing space; 132, containing Slot; 20, camera mechanism; 21, mirror box; 211, box cover; 212, bottom plate; 22, rear lens; 30, drive mechanism; 40, transmission mechanism; 41, fixed seat; 411, connecting plate; 412, section One side plate; 413, the second side plate; 414, the first mounting hole; 415, the second mounting hole; 416, the receiving groove; 42, the push block; 421, the first threaded hole; 422, the second threaded hole; 423 , Second guide hole; 43, screw rod; 44, drive rod; 441, threaded section; 442, convex plate; 443, first rod body; 444, second rod body; 445, card slot; 45, elastic member; 46, Guide rod; 47, bearing; 48, circlip, 50, partition plate, 51, first partition, 511, first guide hole, 52, second partition.

Embodiments of the present invention

The present invention will be described in detail below with reference to the accompanying drawings.

It should be noted that all directional indicators (such as up, down, left, right, front, back, inside, outside, top, bottom...) in the embodiments of the present invention are only used to explain that they are in a specific posture (as attached As shown in the figure below) the relative positional relationship between the components, etc., if the specific posture changes, the directional indication will also change accordingly.

It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, the element may be directly on the other element or there may be a centering element at the same time. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or an intermediate element may be present at the same time.

Please refer to FIGS. 1 to 3, an electronic device provided in accordance with an embodiment of the present invention includes a housing 10, a camera mechanism 20, a driving mechanism 30 and a transmission mechanism 40.

Please further refer to Figures 4 to 8, where the housing 10 includes a back plate 11 and a cover plate 12 surrounding the edge of the back plate 11. The back plate 11 and the cover plate 12 enclose a receiving cavity 13, and the cover plate 12 is provided with The opening 121 communicating with the receiving cavity 13; the camera mechanism 20 includes a hollow mirror box 21 and a rear lens 22 mounted on the mirror box 21. The camera mechanism 20 is arranged in the receiving cavity 13 and can be moved to the receiving cavity through the opening 121 In addition, the back plate 11 is provided with a notch 111 for exposing the camera mechanism 20. The notch 111 communicates with the rear lens 22, that is, in the initial state, the rear lens 22 on the camera mechanism 20 is exposed on the back like current conventional electronic equipment. At the board 11, when a back-shooting is required, the camera mechanism 20 does not need to be pushed out of the housing 10, and can be used for back-shooting directly.

The driving mechanism 30 is arranged in the accommodating cavity 13, the driving mechanism 30 is specifically installed on the cover 12, one end of the transmission mechanism 40 is firmly connected with the mirror box 21 on the camera mechanism 20, and the other end of the transmission mechanism 40 is connected with the driving mechanism 30 When a forward shot is required, the drive mechanism 30 pushes the camera mechanism 20 through the transmission mechanism 40 to move linearly from the opening 121 to the outside of the housing 10. The same drive mechanism 30 then drives the camera mechanism 20 to rotate 180 degrees relative to the housing 10, and the rear camera changes Proactive, in this way, can save the cost of a camera, while improving the quality of proactive shooting. In this embodiment, the driving mechanism 30 is preferably a motor.

The camera mechanism 20 of the present invention is arranged directly opposite to the opening 121, and can be adjusted by telescopic rotation through the opening 121 and can be built into the receiving cavity 13 of the electronic device. However, due to the limitation of the thickness of the housing 10, a part of the camera mechanism 20 protrudes from the housing. The outer side of the body 10, and when the camera mechanism 20 is fully extended out of the accommodating cavity 13, the camera mechanism 20 can rotate in a plane perpendicular to its expansion and contraction direction. On the basis of the conventional shooting function, the camera mechanism 20 can rotate one circle according to the instruction , Can realize ring shooting and shooting at any angle, which is convenient for users to use.

Please refer to FIG. 9 further. As a preferred embodiment, the mirror box 21 includes a box cover 211 and a bottom plate 212 snap-connected with the box cover 211. The rear lens 22 is mounted on the box cover 211 to facilitate the maintenance of the camera mechanism 20 in the later stage. At the same time, the transmission mechanism 40 is firmly connected to the bottom plate 212.

In this embodiment, the electronic device further includes a partition plate 50. The partition plate 50 is located in the housing 10 and divides the housing cavity 13 into a housing space 131 and a housing groove 132 communicating with the opening 121. The gap 111 is connected to the housing The slot 132 is correspondingly provided.

Specifically, the cover plate 12 includes a plate body 122 and an annular side plate 123 protruding from the outer edge of the plate body 122. The annular side plate 123 is provided with the opening 121, and the partition plate 50 is protrudingly provided on the plate body 122 and divided. The two ends of the partition 50 are respectively connected to both sides of the opening 121 corresponding to the annular side plate 123. The partition plate 50, the annular side plate 123, a part of the plate body 122 and the back plate 11 enclose the aforementioned receiving space 131, which separates The plate 50 and the other part of the plate body 122 enclose the above-mentioned accommodating groove 132 corresponding to the notch 111, the camera mechanism 20 is located in the accommodating groove 132, the driving mechanism 30 is located in the accommodating space 131, and one end of the transmission mechanism 40 is connected to the driving The mechanism 30 is connected, and the other end is connected to the camera mechanism 20 after passing through the partition plate 50, so that the driving mechanism 30 pushes the camera mechanism 20 through the transmission mechanism 40 to extend out of the housing 10 from the opening 121.

As a preferred embodiment, the partition plate 50 includes two first partitions 51 arranged in parallel and spaced apart and a second partition 52 whose two ends are respectively connected to one end of the two first partitions 51, and the other of the two first partitions 51 One end is respectively connected to both sides of the opening 121 corresponding to the annular side plate 123, the first partition 51 and the second partition 52 are both protrudingly provided on the plate body 122, and the first partition 51 and the second partition 52 are perpendicular to each other. In order to cooperate with the camera mechanism 20, the middle of the second partition 52 is provided with a first guide hole 511 for the transmission mechanism 40 to pass through. Of course, the partition plate 50 in this embodiment can also be of other structural shapes, such as split The partition 50 has an arc structure.

9-11, the transmission mechanism 40 includes a fixing base 41, a push block 42, a screw rod 43, a driving rod 44, an elastic member 45, and a guide rod 46. The fixing base 41 includes a connecting plate 411 and protruding from the connecting plate 411 A first side plate 412 at one end, and a second side plate 413 protruding from the other end of the connecting plate 411 and spaced apart from the first side plate 412, the first side plate 412 is arranged close to the partition plate 50, the guide rod 46, the wire The rod 43 and the driving rod 44 are arranged side by side between the first side plate 412 and the second side plate 413, and the driving rod 44 passes through the first side plate 412 and the first guide hole 511 and then is firmly connected to the camera mechanism 20. The rod 43 is located between the guide rod 46 and the driving rod 44. The outer side wall of the driving rod 44 is protrudingly provided with a threaded section 441 and a convex plate 442 spaced apart from the threaded section 441 along its axial direction. The threaded section 441 and the convex plate 442 are both located Between the first side plate 412 and the second side plate 413. Specifically, the threaded section 441 is located between the convex plate 442 and the second side plate 413, and the push block 42 is penetrated with a first threaded hole 421 matched with the screw rod 43 and a second threaded hole 422 matched with the driving rod 44. And the second guide hole 423 matched with the guide rod 46, the elastic member 45 is sleeved outside the driving rod 44 and elastically compressed between the convex plate 442 and the push block 42, and the driving mechanism 30 is installed outside the fixing seat 41 and connected with the wire The rod 43 is connected. One end of the screw rod 43 and the guide rod 46 is connected to the first side plate 412, and the other end is connected to the second side plate 413. The screw rod 43 can only rotate relative to the fixed seat 41, and the guide rod 46 Relative to the fixed base 41, the drive rod 44 can be slid or rotated relative to the fixed base 41. In this way, it can be ensured that the camera mechanism 20 is always in a state of high stability and high efficiency when transferring motion and force. In the embodiment, the elastic member 45 is preferably a spring.

As a preferred embodiment, the transmission mechanism 40 further includes a bearing 47, the first side plate 412 is provided with a first mounting hole 414, the second side plate 413 is provided with a second mounting hole 415, and the bearing 47 is mounted on the first mounting hole. On 414, the driving rod 44 has a first rod 443 that is slidingly fitted with the second mounting hole 415, and a second rod 444 that passes through the bearing 47 and the partition plate 50 and is firmly connected to the camera mechanism 20. The first rod 443 and the second rod 443 The two rods 444 are connected, the threaded section 441 is protruding from the outer side wall of the first rod 443, the convex plate 442 is protruding from the connection between the first rod 443 and the second rod 444, and the elastic member 45 is sleeved outside the first rod 443 and It is elastically compressed between the convex plate 442 and the push block 42. In this embodiment, the bearing 47 is preferably a flange bearing.

As a preferred embodiment, the transmission mechanism 40 further includes a circlip 48, the first rod 443 is provided with a groove 445, the threaded section 441 is located between the groove 445 and the convex plate 442, and the circlip 48 is clamped on the groove 445 The circlip 48 can prevent the push block 42 from separating from the threaded section 441 when it moves downward relative to the driving rod 44. The second side plate 413 is correspondingly provided with a receiving groove 416 for accommodating the circlip 48.

The present invention also provides a method of using the electronic equipment described above. In the initial state, the rear lens 22 is exposed outside the housing 10 without extending, and the same driving mechanism 30 can make the camera mechanism 20 through the transmission mechanism 40. The work of expansion and rotation is realized in turn, as follows:

12 and 13, the camera mechanism 20 extends to work: the electronic device receives the first control instruction and sends the first execution instruction to the driving mechanism 30;

After the driving mechanism 30 receives the first execution instruction, the driving mechanism 30 drives the screw rod 43 to rotate forward, which can drive the push block 42 to move linearly upwards along the axial direction of the screw rod 43 to one side of the camera mechanism 20. Between the elastic member 45 and the circlip 48, the push block 42 will drive the camera mechanism 20, the elastic member 45 and the driving rod 44 to move upward together, thereby pushing the camera mechanism 20 out of the position of the opening 121 of the housing 10 until the convex plate 442 abuts on the first side plate 412 and no longer moves up;

The camera mechanism 20 rotates: when the camera mechanism 20 is pushed out from the position of the opening 121 of the housing 10, the electronic device receives the second control instruction and sends the second execution instruction to the drive mechanism 30;

After the driving mechanism 30 receives the second execution instruction, the same driving mechanism 30 continues to drive the screw 43 to rotate, and the push block 42 continues to move linearly upward along the axial direction of the screw 43 to the side of the camera 20 under the action of the screw 43. Start to compress the elastic member 45, but because the drive rod 44 is restricted by the convex plate 442 and no longer moves upward, the drive rod 44 with the threaded section 441 can only rotate in the original position under the thread of the push block 42, and the drive rod 44 During the rotation, the camera mechanism 20 on the top is driven to rotate around the drive rod 44 as the central axis, until the push block 42 compresses the elastic member 45 to its limit position, so that the camera mechanism 20 rotates relative to the housing 10 to satisfy the user Various shooting angles, easy to use;

The camera mechanism 20 rotates and resets: the electronic device receives the third control instruction and sends the third execution instruction to the drive mechanism 30;

After the driving mechanism 30 receives the third execution instruction, the same driving mechanism 30 drives the screw rod 43 to reverse, and the push block 42 moves linearly downward along the axis of the screw rod 43 under the action of the screw rod 43 toward the side away from the camera mechanism 20 , The elastic member 45 relies on its own elastic force to always abut the convex plate 442 on the first side plate 412 during the process of elongation, recovery and deformation. During this process, the drive rod 44 can only stay in the original position under the thread of the push block 42. At the same time, the driving rod 44 reverses the camera mechanism 20 at the top of the driving rod 44 around the center axis of the driving rod 44 during the reversal process, until the push block 42 abuts against the circlip 48, at which time the camera mechanism 20 rotates and resets.

The camera mechanism 20 shrinks work: when the camera mechanism 20 is rotated and reset, the electronic device receives the fourth control instruction and sends the fourth execution instruction to the driving mechanism 30;

After the driving mechanism 30 receives the fourth execution command, the driving mechanism 30 continues to drive the screw rod 43 to reverse, and the push block 42 drives the driving rod 44 to continue to move downward through the circlip 48, and then drives the camera mechanism 20 and the elastic member 45 to move along the screw rod together. The axial direction of 43 moves downward, so that the camera mechanism 20 is retracted from the opening 121 of the housing 10 into the accommodating groove 132.

When the camera mechanism 20 is retracted into the accommodating groove 132, the end of the camera mechanism 20 away from the fixing seat 41 is located on the same plane as the opening 121, so that the appearance of the electronic device is a whole structure with a better aesthetic appearance.

The above are only the embodiments of the present invention. It should be pointed out here that for those of ordinary skill in the art, improvements can be made without departing from the inventive concept of the present invention, but these all belong to the present invention. The scope of protection.

Claims

An electronic device, characterized in that it comprises:

The housing includes a back plate and a cover plate surrounding the edge of the back plate, the back plate and the cover plate are enclosed to form a receiving cavity, and the cover plate is provided with an opening communicating with the receiving cavity;

The camera mechanism is arranged in the accommodating cavity and can be moved out of the accommodating cavity through the opening, and the back plate is provided with a notch for exposing the camera mechanism;

The driving mechanism is arranged in the receiving cavity;

Transmission mechanism, one end of the transmission mechanism is connected with the camera mechanism, and the other end is connected with the drive mechanism. The drive mechanism pushes the camera mechanism to move linearly from the opening to the outside of the housing through the transmission mechanism. The camera mechanism is driven to rotate relative to the housing.
The electronic device according to claim 1, wherein the electronic device further comprises a partition plate, the partition plate is located in the housing and divides the receiving cavity into a receiving space and is connected to the opening The accommodating groove, the camera mechanism is located in the accommodating groove, the gap is in communication with the accommodating groove, the driving mechanism is located in the accommodating space, and one end of the transmission mechanism is connected to the The driving mechanism is connected, and the other end is connected to the camera mechanism after passing through the partition plate.
The electronic device according to claim 2, wherein the cover plate comprises a plate body and an annular side plate provided on the outer edge of the plate body, the opening is provided on the annular side plate, and the partition The plate is protrudingly provided on the plate body, and both ends of the partition plate are respectively connected with the two sides of the annular side plate corresponding to the opening, the partition plate, the annular side plate, and the plate body One part is enclosed with the back plate to form the accommodating space, and the partition plate and the other part of the plate body are enclosed to form the accommodating groove.
The electronic device according to claim 3, wherein the partition plate comprises two first partitions arranged at intervals in parallel and a second partition connected between the two first partitions, and two The other end of the first partition plate is respectively connected to both sides of the opening corresponding to the annular side plate, the first partition plate and the second partition plate are both protrudingly provided on the plate body, and the second partition plate A first guide hole for the transmission mechanism to pass through is provided in the middle of the.
The electronic device according to claim 4, wherein the transmission mechanism includes a fixing seat, a push block, a screw rod, a driving rod, and an elastic member, and the fixing seat includes a connecting plate, and a connecting plate protruding from the connecting plate. A first side plate, and a second side plate protruding from the connecting plate and spaced apart from the first side plate, the first side plate is close to the partition plate, the screw rod and the drive The rods are arranged side by side between the first side plate and the second side plate, and the driving rod is fastened to the camera mechanism after passing through the first side plate and the first guide hole. The rod is provided with a threaded section and a convex plate spaced apart from the threaded section, the threaded section and the convex plate are both located between the first side plate and the second side plate, and the push block penetrates There is a first threaded hole matched with the screw rod and a second threaded hole matched with the drive rod. The elastic member is sleeved on the drive rod and is elastically compressed on the convex plate and the Between the push blocks, the driving mechanism is installed outside the fixed seat and connected with the screw rod.
The electronic device according to claim 5, wherein the transmission mechanism further comprises a guide rod arranged side by side with the screw rod, one end of the guide rod is connected with the first side plate, and the other end is connected with the guide rod. The second side plate is connected, and the push block is provided with a second guide hole matched with the guide rod.
The electronic device according to claim 5, wherein the transmission mechanism further comprises a bearing, the first side plate is provided with a first mounting hole, and the second side plate is provided with a second mounting hole, The bearing is mounted on the first mounting hole, the driving rod has a first rod body that is slidingly fitted with the second mounting hole, and passes through the bearing and the partition plate and is firmly connected to the camera mechanism The second rod body, the first rod body is connected with the second rod body, the threaded section is protrudingly provided on the outer side wall of the first rod body, and the convex plate is provided on the first rod body and the second rod body. The connection of the pole.
The electronic device according to claim 7, wherein the transmission mechanism further comprises a circlip, the first rod is provided with a groove, and the threaded section is located between the groove and the convex plate , The circlip is clamped on the card slot.
The electronic device according to claim 1, wherein the camera mechanism comprises a lens box with a hollow inside and a rear lens mounted on the lens box, and the notch is provided corresponding to the rear lens, The transmission mechanism is firmly connected with the mirror box.
A method of using electronic equipment according to claim 8, characterized in that it comprises:

The electronic device receives a first control instruction and sends a first execution instruction to the driving mechanism;

After receiving the first execution instruction, the driving mechanism drives the screw rod to rotate, and the push block moves linearly toward the camera mechanism along the axial direction of the screw rod, and drives the driving rod and the elastic And the camera mechanism move linearly until the convex plate abuts on the first side plate, so as to push the camera mechanism from the receiving cavity to a predetermined position outside the receiving cavity;

The electronic device receives a second control instruction and sends a second execution instruction to the driving mechanism;

After the driving mechanism receives the second execution instruction, the screw rod continues to rotate, the push block compresses the elastic member and continues to move linearly toward the camera mechanism along the axial direction of the screw rod, and the driving rod Rotate at the original position to drive the camera mechanism to rotate;

The electronic device receives a third control instruction and sends a third execution instruction to the driving mechanism;

After the driving mechanism receives the third execution instruction, the screw is reversed, and the elastic member pushes the push block to move linearly along the axial direction of the screw toward the side away from the camera mechanism. The original position of the driving rod is reversed to drive the camera mechanism to rotate and reset;

The electronic device receives a fourth control instruction and sends a fourth execution instruction to the driving mechanism;

The driving mechanism continues to drive the screw rod in reverse after receiving the fourth execution instruction, and the push block drives the elastic member, the driving rod and the camera mechanism to make a straight line along the axial direction of the screw rod Move to retract the camera mechanism to the initial position in the containing cavity.