CN215934935U

CN215934935U - Imaging device and mobile terminal

Info

Publication number: CN215934935U
Application number: CN202120686365.XU
Authority: CN
Inventors: 文高峰
Original assignee: Shenzhen TCL Digital Technology Co Ltd
Current assignee: Shenzhen TCL Digital Technology Co Ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2022-03-01
Anticipated expiration: 2031-04-02
Also published as: WO2022206108A1

Abstract

The utility model discloses an imaging device and a mobile terminal, wherein the imaging device comprises: a device body; the sliding cover fixing piece is arranged on the device body; the sliding cover is connected with the sliding cover fixing piece in a sliding mode. The sliding cover is arranged on the device body, so that the camera in the device body can be shielded, the sliding cover is moved away from the camera when the imaging device is required to be used, the camera is shielded through the sliding cover when the imaging device is not required to be used, and the privacy of a user is protected while the normal use of the imaging device is not interfered; through setting up the sliding closure mounting, can set up the sliding closure on the sliding closure mounting, and then can slide to have the clearance between sliding closure and the device body, slide through relative sliding closure subassembly, realize sheltering from the opening and shutting to camera (camera lens) in the device body, and then the sliding resistance of effectual reduction sliding closure, also can reduce the manufacturing accuracy of device body simultaneously, reduce imaging device's manufacturing cost, promote imaging device's outward appearance effect.

Description

Imaging device and mobile terminal

Technical Field

The utility model relates to the technical field of intelligent terminal imaging, in particular to an imaging device and a mobile terminal.

Background

At present, the requirements of remote teaching and remote video conference in daily work and learning processes are increasing; in order to meet the requirement of a user on remote video, a camera is usually matched in a mobile terminal such as a television, a computer and the like; however, this also causes the user to be exposed to the camera in daily life, so that the privacy of the user poses a certain threat.

Accordingly, the prior art has shortcomings and drawbacks that require further improvement and development.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide an imaging device and a mobile terminal, which aim to solve the problem of poor privacy protection of the imaging device in the prior art.

The technical scheme adopted by the utility model for solving the technical problem is as follows: an imaging device, comprising:

a device body;

the sliding cover fixing piece is arranged on the device body;

the sliding cover is connected with the sliding cover fixing piece in a sliding manner;

the sliding cover fixing piece is arranged as a fixing column which is arranged in the device body;

the slide cover includes: the sliding device comprises a sliding cover body and a connecting platform, wherein the connecting platform is arranged on the end face, facing the device body, of the sliding cover body, and is connected with the fixed column in a sliding mode.

Furthermore, a sliding cover positioning hole is formed in the connecting table and extends and is formed along the length direction of the device body;

the fixing column is connected in the sliding cover positioning hole in a sliding mode.

Further, the apparatus body includes:

a housing;

the front shell is arranged in the outer shell, and the sliding cover fixing piece is arranged on the front shell;

the rear shell is arranged in the shell, and the front shell is connected with the rear shell in a clamping manner;

a main board disposed between the front case and the rear case;

a camera assembly disposed at one end of the main board;

a gap exists between the sliding cover body and the front shell, and a gap exists between the sliding cover body and the shell.

Furthermore, the shell is a hollow round tube, and a sliding slot hole is formed in the shell along the axial direction.

Further, the front case includes:

a front housing body located in the slide slot aperture;

the connecting platform hole is formed in the front shell body, and the connecting platform is located in the connecting platform hole and is in clearance fit with the front shell body;

the camera assembly is arranged in the camera hole;

when the front shell body is assembled in the shell, the connecting platform hole and the camera shooting hole are positioned in the sliding groove hole.

Further, the front case further includes:

the first fixed column mounting part is arranged on the end face, away from the sliding cover body, of the front shell body and is positioned between the connecting platform hole and the camera shooting hole;

the second fixed column mounting part is arranged on the front shell body and is positioned on one side, away from the camera shooting hole, of the connecting platform hole;

the fixing column is respectively installed on the first fixing column installation part and the second fixing column installation part along the two axial ends.

Furthermore, the imaging device also comprises a sliding cover transmission component arranged on the mainboard, and the sliding cover transmission component is connected with the connecting table;

the sliding cover transmission component comprises: the end surface of the motor stirring piece facing the sliding cover is provided with a stirring piece groove; the end face, facing the motor poking piece, of the connecting platform is provided with a sliding cover boss, and the sliding cover boss is clamped in the poking piece groove.

Further, the sliding cover transmission assembly further comprises:

the first sliding cover limiting part is arranged at one end of the stroke of the motor stirring part;

the second sliding cover limiting part is arranged at the other end of the stroke of the motor stirring part;

the third sliding cover limiting part is arranged on the poking part;

the first sliding cover limiting part, the second sliding cover limiting part and the third sliding cover limiting part are set to be light sensing elements or Hall elements.

Further, the sliding cover transmission assembly further comprises:

a motor;

the gearbox is coupled with the motor shaft;

the transmission screw is coupled with the gearbox by a shaft;

a motor bracket disposed at both ends of the drive screw;

the balance rod is arranged in parallel with the transmission screw rod.

Furthermore, a plurality of decorative fixing ribs are axially arranged on the inner surface of the shell, a plurality of front shell limiting grooves matched with the decorative fixing ribs are arranged on the front shell, and a plurality of rear shell limiting grooves matched with the decorative fixing ribs are arranged on the rear shell;

positioning grooves are formed in the two ends of the decorative fixing rib in the extending direction, front shell positioning bosses are correspondingly arranged at the two ends of the front shell limiting groove in the extending direction, and rear shell positioning bosses are correspondingly arranged at the two ends of the rear shell limiting groove in the extending direction; the front shell positioning boss and the rear shell positioning boss are clamped in the positioning groove.

Further, the device body further includes:

a first decorative sheet provided in a first end of the housing in an axial direction;

a second decorative sheet provided in a second end of the housing in the axial direction;

the positioning piece is arranged between the first device piece and the front shell and between the first device piece and the rear shell;

and the positioning sheet is provided with a positioning salient point matched with the positioning groove.

Furthermore, a front shell double positioning column is arranged at the end part of the front shell close to the positioning sheet, and a front shell double positioning hole is correspondingly arranged on the positioning sheet;

a rear shell positioning column is arranged at the end part of the rear shell close to the positioning sheet, and a rear shell positioning hole is correspondingly arranged on the positioning sheet;

the positioning piece is provided with a position avoiding notch corresponding to the fixing column.

The utility model adopts another technical scheme for solving the technical problem as follows: a mobile terminal, wherein the mobile terminal comprises an imaging device as described above.

Compared with the prior art, the utility model provides an imaging device and a mobile terminal, wherein the imaging device comprises: a device body; the sliding cover fixing piece is arranged on the device body; the sliding cover is connected with the sliding cover fixing piece in a sliding mode. The sliding cover is arranged on the device body, so that the camera in the device body can be shielded, the sliding cover is moved away from the camera when the imaging device is required to be used, the camera is shielded through the sliding cover when the imaging device is not required to be used, and the privacy of a user is protected while the normal use of the imaging device is not interfered; meanwhile, through the arrangement of the sliding cover fixing piece, the sliding cover can be arranged on the sliding cover fixing piece, so that the sliding cover can be in clearance fit with the device body, and the sliding cover can slide relative to the sliding cover assembly, so that a camera (lens) in the device body can be shielded and opened and closed, the sliding resistance of the sliding cover is effectively reduced, the manufacturing precision of the device body can be reduced, the production cost of the imaging device is reduced, and the appearance effect of the imaging device is improved.

Drawings

Fig. 1 is a schematic perspective view of an imaging apparatus provided in the present invention;

fig. 2 is a perspective exploded view of an imaging device provided in the present invention;

FIG. 3 is a schematic cross-sectional view of an imaging device provided in the present invention along an axial direction;

FIG. 4 is a schematic cross-sectional view in the radial direction of an imaging device provided in the present invention;

FIG. 5 is a schematic diagram of the relationship between the slide cover transmission assembly, the slide cover and the slide cover fixing member of the imaging device provided in the present invention;

FIG. 6 is a schematic diagram of the mating relationship between the front housing, the slide cover, and the slide cover holder of the imaging device provided in the present invention;

FIG. 7 is an enlarged view of portion A of FIG. 6 according to the present invention;

fig. 8 is a perspective view of a housing of an imaging apparatus provided in the present invention;

FIG. 9 is a schematic perspective cross-sectional view of a portion of the components of the imaging device provided in the present invention;

fig. 10 is a schematic perspective view of a front case of an imaging apparatus provided in the present invention;

FIG. 11 is a schematic perspective view of a slider actuator assembly of the imaging device provided in the present invention;

FIG. 12 is a perspective view of the slide cover transmission assembly of the imaging device of the present invention in cooperation with a main board;

FIG. 13 is a schematic perspective view of a spacer of an imaging device provided in the present invention;

description of reference numerals:

10. an imaging device; 11. a device body; 12. a slide cover fixing member; 13. a sliding cover; 111. a housing; 112. a front housing; 113. a rear housing; 114. a main board; 115. a camera assembly; 116. a sliding cover transmission component; 117. a first decorative sheet; 118. a second decorative sheet; 119. positioning plates; 1111. a sliding slot hole; 1112. decorating the fixed ribs; 1113. a positioning groove; 1121. a front housing body; 1122. a connecting table hole; 1123. a camera hole; 1124. a first fixed column mounting part; 1125. a second fixed column mounting part; 1126. a front shell limiting groove; 1127. a front shell positioning boss; 1128. a front shell double positioning column; 1131. a rear shell limiting groove; 1132. a rear shell positioning boss; 1133. a rear housing locating post; 1160. a motor toggle member; 1161. a toggle piece groove; 1162. a first sliding cover limiting part; 1163. a second slider position limiting member; 1164. a third slider position limiting member; 1165. a motor; 1166. a gearbox; 1167. a drive screw; 1168. a motor bracket; 1169. a balancing pole; 1101. a threaded hole; 1102. a slide hole; 1191. positioning the salient points; 1192. two positioning holes of the front shell; 1193. positioning holes of the rear shell; 1194. avoiding gaps; 121. fixing a column; 131. a sliding closure body; 132. a connecting table; 1321. a sliding cover positioning hole; 1322. the sliding cover boss.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

At present, the requirements of remote teaching and remote video conferencing in daily work and learning processes are increasing, so the requirements of matching cameras in mobile terminals such as televisions, computers and the like are also correspondingly increased. In order to improve the privacy protection for the user, a shielding structure is usually added in front of the lens, for example, a sliding cover is disposed in front of the lens for covering the lens. However, in the design of the conventional shielding structure, the sliding cover is usually assembled on the front shell through a buckle and slides relative to the front shell under the driving of the transmission assembly, so that the sliding cover can open and close the lens, and the privacy of a user is protected; however, according to the structural design scheme, the friction surface between the sliding cover and the front shell is more, and the friction force is large. Based on the problem of large resistance of a lens shielding structure of a camera in the prior art, the utility model provides an imaging device and a mobile terminal, wherein a sliding cover fixing piece is arranged on a device body, then the sliding cover can be arranged on the sliding cover fixing piece, so that the sliding cover can be in clearance fit with the device body, and the camera (lens) in the device body is shielded and opened by sliding relative to a sliding cover assembly, so that the sliding resistance of the sliding cover is effectively reduced, meanwhile, the manufacturing precision of the device body can be reduced, the production cost of the imaging device is reduced, and the appearance effect of the imaging device is improved.

Referring to fig. 1 to 4, a first embodiment of the present invention provides an imaging device 10, which includes: the device comprises a device body 11, a sliding cover fixing piece 12 and a sliding cover 13, wherein the sliding cover fixing piece 12 is arranged on the device body 11; the sliding cover 13 is connected with the sliding cover fixing member 12 in a sliding manner.

It can be understood that, by sliding the sliding cover 13 on the device body 11, the camera in the device body 11 can be shielded, and then when the imaging device 10 needs to be used, the sliding cover 13 is removed from the camera, and further when the imaging device 10 does not need to be used, the sliding cover 13 shields the camera, so that the privacy of a user is protected while the normal use of the imaging device 10 is not interfered; meanwhile, by arranging the sliding cover fixing piece 12, the sliding cover 13 can be arranged on the sliding cover fixing piece 12, so that the sliding cover 13 is not in contact with the device body 11, namely, a gap is controlled between the sliding cover 13 and the device body 11, the sliding cover 13 is convenient for people to contact and rub with the device body 11, and the image pickup head (lens) in the device body 11 is shielded and opened by sliding relative to the sliding cover 13 component, so that the sliding resistance of the sliding cover 13 is effectively reduced, meanwhile, the manufacturing precision of the device body 11 can also be reduced, the production cost of the imaging device 10 is reduced, and the appearance effect of the imaging device 10 is improved.

In some embodiments, the sliding cover fixing member 12 is configured as a fixing post 121, and the fixing post 121 is configured in the device body 11; the sliding cover 13 comprises a sliding cover body 131 and a connecting platform 132; the connecting platform 132 is disposed on an end surface of the sliding cover body 131 facing the device body 11, and the connecting platform 132 is slidably connected to the fixing post 121.

It can be understood that the fixing post 121 is fixed in the device body 11, the sliding cover body 131 is used for shielding a lens (camera) in the device body 11, a connecting platform 132 is extended on the sliding cover body 131, so that the fixing post 121 can be fixed along the sliding direction of the sliding cover body 131, and then the sliding cover body 131 slides on the fixing post 121 through the connecting platform 132, so as to realize the opening and closing operation of the lens on the device body 11.

Referring to fig. 5 to fig. 7, in another embodiment, a sliding cover positioning hole 1321 is formed on the connecting platform 132, and the sliding cover positioning hole 1321 is formed to extend along the length direction of the device body 11; the fixing post 121 is slidably connected to the sliding cover positioning hole 1321.

It can be understood that the fixing posts 121 penetrate into the sliding cover positioning holes 1321, so as to mount the sliding cover body 131 and the connecting platform 132 on the fixing posts 121; the connecting platform 132 is perpendicular to the sliding lid body 131, and the connecting platform 132 and the sliding lid body 131 are integrally formed; when the fixing post 121 penetrates into the sliding cover positioning hole 1321, the fixing post 121 is vertically arranged with the connecting platform 132; by forming the sliding cover positioning hole 1321, the sliding cover 13 is connected with the sliding cover fixing piece 12 by a simple structure, and the sliding cover 13 is further connected with the device body 11.

With continuing reference to fig. 2-4, in some embodiments, the device body 11 includes: a housing 111, a front case 112, a rear case 113, a main board 114, and a camera assembly 115; a gap exists between the sliding cover body 131 and the front shell 112, and a gap exists between the sliding cover body 131 and the housing 111; the front shell 112 is disposed in the outer shell 111, and the sliding cover fixing member 12 is disposed on the front shell 112; the rear shell 113 is arranged in the outer shell 111, and the front shell 112 is clamped with the rear shell 113; the main board 114 is disposed between the front case 112 and the rear case 113; the camera assembly 115 is disposed at one end of the main board 114.

It can be understood that the sliding cover 13 is used for shielding the camera assembly 115, the camera assembly 115 is used for imaging, the fixing post 121 is disposed on the front shell 112, the main board 114 is disposed between the front shell 112 and the rear shell 113, and may be clamped, screwed, and the like, and both the camera assembly 115 and the sliding cover transmission assembly 116 are disposed on the main board 114 and are located on an end surface of the main board 114 facing the front shell 112; meanwhile, the fixing post 121 is disposed on the front shell 112, the camera assembly 115 can shoot external information through the front shell 112 and the outer shell 111, the sliding cover 13 slides relative to the outer shell 111, the front shell 112 and the camera assembly 115 under the driving of the sliding cover transmission assembly 116 on the fixing post 121, so that the camera assembly 115 is far from being opened when the camera assembly 115 runs, and moves onto the camera assembly 115 to shield the camera assembly 115 when the camera assembly 115 is closed; by controlling a gap between the sliding cover body 131 and the front shell 112, and a gap between the sliding cover body 131 and the housing 111; further, the frictional resistance between the sliding cover body 131 and the front housing 112 and the housing 111 is effectively avoided, that is, the sliding resistance of the sliding cover 13 is reduced, and the power of the power source for sliding the sliding cover 13 is also effectively reduced.

Referring to fig. 4, 8 and 9, in some embodiments, the housing 111 is configured as a hollow circular tube, and the housing 111 is axially provided with a sliding slot 1111, and the front housing body 1121 is located in the sliding slot 1111.

It can be understood that the outer shell 111 is configured as a hollow circular tube, the front shell 112 and the rear shell 113 are both configured as semi-cylinders, and the sliding cover body 131 can be accommodated in the sliding slot 1111 by forming the sliding slot 1111 on the outer shell 111; preferably, an end surface of the sliding cover body 131 departing from the connecting platform 132 is flush with the outer circumferential surface of the housing 111, or an end surface of the sliding cover body 131 departing from the connecting platform 132 is lower than the outer circumferential surface of the housing 111, so as to effectively improve the overall appearance effect of the imaging device 10; meanwhile, the sliding slot 1111 is formed in the housing 111, so that a stroke space is provided for the sliding cover 13 to slide relative to the fixing post 121, and a light path space is provided for the camera module 115 to capture external information.

Referring further to fig. 6 and 10 in combination, in other embodiments, the front housing 112 includes: a front shell body 1121, a connecting platform hole 1122 and a camera hole 1123; the connecting platform hole 1122 is opened on the front housing body 1121, and the connecting platform 132 is located in the connecting platform hole 1122 and is in clearance fit with the front housing body 1121; the camera assembly 115 is disposed in the camera hole 1123; wherein, when the front shell body 1121 is assembled with the housing 111, the connection platform hole 1122 and the camera hole 1123 are positioned in the slide slot hole 1111.

It is understood that when the front housing 112 is assembled in the housing 111, the connecting platform hole 1122 and the camera hole 1123 are located in the slide slot hole 1111, i.e., the connecting platform hole 1122 and the camera hole 1123 are visible through the slide slot hole 1111; the fixing post 121 is fixed on an end surface of the front housing body 1121 facing the rear housing 113, and a stroke space is provided for the sliding of the sliding cover body 131 and the connecting platform 132 by forming the connecting platform hole 1122 on the front housing body 1121; by arranging the camera hole 1123, the camera head assembly 115 can penetrate through the camera hole 1123 and extend to the sliding slot hole 1111, so as to be communicated with the outside light; meanwhile, by controlling the connection platform 132 to be in clearance fit with the front housing body 1121, that is, when the connection platform 132 slides in the connection platform hole 1122, the connection platform 132 does not contact with the hole wall of the connection platform hole 1122, so that the sliding resistance of the sliding cover 13 is effectively reduced.

In other embodiments, the front housing 112 further comprises: a first fixed column mounting part 1124 and a second fixed column mounting part 1125; the first fixing column mounting part 1124 is disposed on an end surface of the front shell body 1121 that faces away from the sliding cover body 131, and is located between the connecting platform hole 1122 and the camera hole 1123; the second fixed column mounting part 1125 is disposed on the front shell body 1121, and the second fixed column mounting part 1125 is located at a side of the connection platform hole 1122 away from the camera hole 1123, specifically, the second fixed column mounting part 1125 is disposed at one end of the front shell body 1121 in a length direction of the front shell body 1121; the fixing column 121 is mounted on the first fixing column mounting part 1124 and the second fixing column mounting part 1125 at two ends in the axial direction, respectively.

It can be understood that the sliding cover fixing member 12 is fixed on the end surface of the front shell 112 facing the rear shell 113, and the connecting platform 132 passes through the sliding slot 1111 and the connecting platform hole 1122 in sequence and is connected to the fixing post 121 and the sliding cover transmission assembly 116.

Referring to fig. 2, fig. 3, fig. 4, fig. 9, fig. 11 and fig. 12, in other embodiments, the imaging device 10 further includes a sliding cover transmission assembly 116 disposed on the main board 114, and the sliding cover transmission assembly 116 is connected to the connecting platform 132. The sliding cover transmission assembly 116 includes: the motor shifting piece 1160 is provided with a shifting piece groove 1161 on the end face, facing the sliding cover 13, of the motor shifting piece 1160; a sliding cover boss 1322 is arranged on the end face of the connecting table 132 facing the motor shifting piece 1160, and the sliding cover boss 1322 is clamped in the shifting piece groove 1161.

It can be understood that one end of the connecting platform 132 away from the sliding cover body 131 is connected to the motor shifting piece 1160, and then slides linearly and reciprocally along with the motor shifting piece 1160 to open and close the camera assembly 115.

In some embodiments, the slide cover actuator assembly 116 further comprises: a first slider stopper 1162, a second slider stopper 1163, and a third slider stopper 1164; the first sliding cover limiting part 1162 is arranged at one end of the stroke of the motor shifting part 1160; the second sliding cover limiting part 1163 is arranged at the other end of the stroke of the motor shifting part 1160; the third sliding cover limiting part 1164 is arranged on the toggle piece; the first sliding cover limiting part 1162, the second sliding cover limiting part 1163, and the third sliding cover limiting part 1164 are configured as optical sensing elements or hall elements.

It can be understood that, by setting the first sliding cover limiting part 1162, the second sliding cover limiting part 1163 and the third sliding cover limiting part 1164 as optical sensing elements or hall elements, the non-contact sensing and controlling of the sliding position of the sliding cover 13 are achieved, and the sliding stroke of the sliding cover 13 is controlled; compared with a soft touch type collision power-off mode in the prior art, the motor shifting piece 1160 is not required to collide with the limiting piece of the sliding cover 13, non-contact sensing and control of the sliding position of the sliding cover 13 are achieved, the situation that the structure of parts cannot be damaged in the using process is avoided, and the service life of a product is prolonged.

In other embodiments, the slide cover actuator assembly 116 further comprises: a motor 1165, a gearbox 1166, a drive screw 1167, a motor bracket 1168 and a balance bar 1169; the gearbox 1166 is coupled with the motor 1165; the transmission screw 1167 is coupled with the gearbox 1166; the motor support 1168 is provided at both ends of the driving screw 1167; the balance bar 1169 is arranged in parallel with the drive screw 1167.

It should be noted that, the motor dial 1160 is provided with a threaded hole 1101 and a sliding hole 1102, the driving screw 1167 is screwed in the threaded hole 1101, and the balance bar 1169 is slidably connected in the sliding hole 1102; the motor 1165 drives the transmission screw 1167 to rotate through the gearbox 1166, so as to drive the motor shifting piece 1160 to move, and then the motor shifting piece 1160 synchronously drives the connecting table 132 and the sliding cover body 131 to move; the stability of the sliding cover 13 during movement is improved by arranging the transmission screw 1167 and the balance rod 1169 which are parallel to each other; it is understood that the first sliding cover limiting piece 1162 is disposed at one end of the transmission screw 1167, and the second sliding cover limiting piece 1163 is disposed at the other end of the transmission screw 1167; when the first sliding cover limiting part 1162 detects the third sliding cover limiting part 1164, controlling the motor 1165 to change the rotation direction; when the second sliding cover limiting part 1163 detects the third sliding cover limiting part 1164, the motor 1165 is controlled to change the rotation direction again.

Referring to fig. 2, fig. 4, fig. 8 and fig. 10, in another embodiment, a plurality of decorative fixing ribs 1112 are axially disposed on an inner surface of the outer shell 111, a plurality of front shell limiting grooves 1126 adapted to the decorative fixing ribs 1112 are disposed on the front shell 112, and a plurality of rear shell limiting grooves 1131 adapted to the decorative fixing ribs 1112 are disposed on the rear shell 113.

It is understood that, by fitting the front case 112 and the rear case 113 into the outer case 111, the front case 112 and the rear case 113 are formed in a cylindrical shape in cooperation; and the housing 111 is a hollow circular tube; therefore, the inner surface of the housing 111 is provided with the decorative fixing ribs 1112 along the axial direction, so that the inner surface of the housing 111 has a plurality of limit structures, and meanwhile, the front shell 112 is provided with a plurality of front shell limit grooves 1126 matched with the decorative fixing ribs 1112, and the rear shell 113 is provided with a plurality of rear shell limit grooves 1131 matched with the decorative fixing ribs 1112, so that the front shell 112 and the rear shell 113 can be prevented from rotating in the circumferential direction in the housing 111, and the assembly precision of the sliding cover imaging device 10 is improved.

In other preferred embodiments, the decorative fixing rib 1112 is provided with positioning grooves 1113 at two ends in the extending direction, the front housing limiting groove 1126 is correspondingly provided with front housing positioning bosses 1127 at two ends in the extending direction, and the rear housing limiting groove 1131 is correspondingly provided with rear housing positioning bosses 1132 at two ends in the extending direction; the front shell positioning boss 1127 and the rear shell positioning boss 1132 are clamped in the positioning groove 1113.

It can be understood that, by grouping the positioning grooves 1113, the front housing positioning bosses 1127 and the rear housing positioning bosses 1132, the assembling precision between the front housing 112, the rear housing 113 and the outer housing 111 is further improved, and the assembling of the front housing 112 and the rear housing 113 is further facilitated.

Referring further to fig. 2, 10 and 13, in other embodiments, the device body 11 further includes a first decorative sheet 117, a second decorative sheet 118 and a positioning sheet 119; the first decorative sheet 117 is disposed in a first end of the housing 111 in the axial direction; the second decorative sheet 118 is disposed in a second end of the housing 111 in the axial direction; the positioning piece 119 is disposed between the first device piece and the front and

rear cases

112 and 113; the positioning plate 119 is provided with a positioning salient point 1191 adapted to the positioning groove 1113.

It can be understood that, by providing the first decorative sheet 117 and the second decorative sheet 118, both axial ends of the housing 111 are effectively sealed; meanwhile, the appearance effect of the imaging device 10 is improved; further, through setting up spacer 119, and then at the assembly play the effect of preventing staying when preceding shell 112 and backshell 113, simultaneously, through set up location bump 1191 on spacer 119, and then also realized spacer 119 with the accurate positioning installation of shell 111 promotes the assembly precision of product, and image device 10's outward appearance effect.

In other preferred embodiments, the end of the front shell 112 close to the positioning plate 119 is provided with a front shell dual positioning column 1128, and the positioning plate 119 is correspondingly provided with a front shell dual positioning hole 1192; a rear shell positioning column 1133 is arranged at the end part of the rear shell 113 close to the positioning sheet 119, and a rear shell positioning hole 1193 is correspondingly arranged on the positioning sheet 119; the positioning plate 119 is provided with an avoiding gap 1194 corresponding to the fixing column 121.

It can be understood that the positioning plate 119 is fixed to the housing 111 through the positioning protrusions 1191 and the positioning grooves 1113 on the housing 111; through setting up preceding two reference columns of shell 1128 and preceding two locating holes of shell 1192 to and set up backshell reference column 1133 and backshell locating hole 1193, realize promptly right the location installation of preceding shell 112, right the location installation of backshell 113 also realizes further slow-witted effect of preventing simultaneously, keeps away a breach 1194 through setting up, has both ensured the installation of sliding closure mounting 12, further play again prevents slow-witted effect.

A second embodiment of the present invention provides a mobile terminal including the imaging apparatus 10 as provided in the above-described embodiments of the present invention. Specifically, the mobile terminal in this embodiment may be a television, a computer, or the like. It can be understood that, by using the slide cover imaging device 10 provided in the present invention, the privacy of the user can be effectively protected, and at the same time, the appearance effect of the mobile terminal can be improved, and the service life of the mobile terminal can be prolonged.

In summary, the imaging device and the mobile terminal provided in the present invention include: a device body; the sliding cover fixing piece is arranged on the device body; the sliding cover is connected with the sliding cover fixing piece in a sliding mode. The sliding cover is arranged on the device body, so that the camera in the device body can be shielded, the sliding cover is moved away from the camera when the imaging device is required to be used, the camera is shielded through the sliding cover when the imaging device is not required to be used, and the privacy of a user is protected while the normal use of the imaging device is not interfered; meanwhile, through the arrangement of the sliding cover fixing piece, the sliding cover can be arranged on the sliding cover fixing piece, so that the sliding cover can be in clearance fit with the device body, and the sliding cover can slide relative to the sliding cover assembly, so that a camera (lens) in the device body can be shielded and opened and closed, the sliding resistance of the sliding cover is effectively reduced, the manufacturing precision of the device body can be reduced, the production cost of the imaging device is reduced, and the appearance effect of the imaging device is improved.

It is to be understood that the utility model is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the utility model as defined by the appended claims.

Claims

1. An image forming apparatus, comprising:

a device body;

the sliding cover fixing piece is arranged on the device body;

the sliding cover fixing piece is arranged as a fixing column, and the fixing column is arranged in the device body;

2. The imaging apparatus according to claim 1,

a sliding cover positioning hole is formed in the connecting table and extends and is formed along the length direction of the device body;

3. The imaging apparatus according to claim 1, wherein the apparatus body includes:

a housing;

a main board disposed between the front case and the rear case;

a camera assembly disposed at one end of the main board;

4. The imaging apparatus according to claim 3,

the shell is a hollow round tube, and a sliding slot hole is formed in the shell along the axial direction.

5. The imaging apparatus of claim 4, wherein the front housing comprises:

a front housing body located in the slide slot aperture;

the camera assembly is arranged in the camera hole;

6. The imaging apparatus of claim 5, wherein the front housing further comprises:

7. The imaging device of claim 3, further comprising a slider drive assembly disposed on the motherboard, the slider drive assembly being connected to the docking station;

the sliding cover transmission assembly comprises a motor stirring piece; a poking piece groove is formed in the end face, facing the sliding cover, of the motor poking piece; the end face, facing the motor poking piece, of the connecting platform is provided with a sliding cover boss, and the sliding cover boss is clamped in the poking piece groove.

8. The imaging device of claim 7, wherein the slider drive assembly further comprises:

the third sliding cover limiting part is arranged on the poking part;

9. The imaging device of claim 8, wherein the slider drive assembly further comprises:

a motor;

the gearbox is coupled with the motor shaft;

the transmission screw is coupled with the gearbox by a shaft;

a motor bracket disposed at both ends of the drive screw;

the balance rod is arranged in parallel with the transmission screw rod.

10. The imaging apparatus according to claim 4,

the inner surface of the shell is axially provided with a plurality of decorative fixing ribs, the front shell is provided with a plurality of front shell limiting grooves matched with the decorative fixing ribs, and the rear shell is provided with a plurality of rear shell limiting grooves matched with the decorative fixing ribs;

11. The imaging apparatus according to claim 10, wherein the apparatus body further includes:

12. The imaging apparatus of claim 11,

the end part of the front shell close to the positioning sheet is provided with a front shell double positioning column, and the positioning sheet is correspondingly provided with a front shell double positioning hole;

13. A mobile terminal, characterized in that it comprises an imaging device according to any one of claims 1-12.