CN221056870U - Tablet personal computer supporting magnetic induction reflector - Google Patents

Abstract

The utility model discloses a tablet personal computer supporting a magnetic induction reflector, and relates to the technical field of tablet personal computers. According to the utility model, the rotating shaft is driven to rotate by rotating the second rotating handle, so that the connecting block fixed with the rotating shaft and the telescopic sleeve are driven to rotate outwards together, the pull rod is pulled after the angle is adjusted to a required angle of a user, the fixed ring is driven to squeeze the spring, meanwhile, the pull rod is separated from the limiting jack, at the moment, the limiting is released, the pull rod is released after the telescopic rod is pulled to be adjusted to a proper length, the pull rod is driven to fall back into the limiting jack by the elasticity of the spring, and the adjustment is completed, so that the user can use the tablet personal computer main body at the most comfortable angle, and meanwhile, the physical health of the user is ensured.

Description

Tablet personal computer supporting magnetic induction reflector

Technical Field

The utility model relates to the technical field of tablet computers, in particular to a tablet computer supporting a magnetic induction reflector.

Background

The tablet personal computer (TabletPersonalComputer, tabletPC, flatPc, tablet, slates for short) is a small-sized computer with integrated structure, has small volume, saves occupied space and is convenient for users to carry; the tablet personal computer integrates a host, a keyboard and a display screen of a common computer into a whole, and takes the touch screen as basic input equipment, and the touch screen of the tablet personal computer allows a user to operate through a touch pen or a digital pen instead of a traditional keyboard or a mouse, so that the tablet personal computer is widely applied to various fields by virtue of the characteristics of compactness, portability and high integration degree;

However, the bending resistance of the tablet computer is poor, some people put on a table or a bed, when the tablet computer is carelessly pressed, the tablet computer is very likely to bend, and some people increase the bending resistance of the tablet computer by additionally arranging a protective sleeve on the tablet computer, but the protective sleeve is mostly supported by silica gel and plastic, and the bending resistance of the protective sleeve is general;

The prior patent (bulletin number: CN 216052836U) discloses a carbon fiber bending-resistant backboard with a magnetic attraction function for a tablet personal computer, the first backboard and the second backboard which are arranged are carbon fiber boards, the material is light, the structural strength is high, the situation that an effective wall surface tablet personal computer bends when being pressed is facilitated, the tablet personal computer is protected, the tablet personal computer is installed together in a magnetic attraction mode, the installation is convenient, the first backboard and the second backboard adopt a split type design, and a user can conveniently select according to own requirements.

However, the above patent still has certain technical defects, and the tablet personal computer is placed on the desktop when being used daily, so that certain light reflection exists, meanwhile, the user needs to watch the tablet personal computer with a low head, the cervical vertebra of the user is damaged, the health of the user is not benefited, and meanwhile, when the tablet personal computer is placed in a bag for carrying, sharp objects possibly exist in the bag to damage the camera lens of the tablet personal computer, so that property loss is caused.

Disclosure of utility model

Based on the above, the present utility model aims to provide a tablet computer supporting a magnetic induction reflector, so as to solve the technical problems set forth in the above background.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the tablet personal computer supporting the magnetic induction reflector comprises a tablet personal computer main body, wherein a camera is installed at one corner of the rear side of the tablet personal computer main body, a first backboard is installed at the rear side of the tablet personal computer main body, a camera groove is formed in the first backboard, a protection component is arranged in the camera groove, and an adjusting component is installed below the rear side of the first backboard;

The adjusting component comprises two groups of storage grooves which are symmetrically arranged below the rear side of the first backboard, a rotating shaft is transversely arranged between the interiors of the storage grooves, the rotating shaft is rotationally connected with the side wall of the inner cavity of the storage groove through a bearing and penetrates through the side wall of the inner cavity of the storage groove to extend to one side of the first backboard, two groups of connecting blocks are sleeved outside the rotating shaft, the two groups of connecting blocks are positioned at the top of the storage groove, the bottoms of the connecting blocks are fixedly connected with telescopic sleeves, the two groups of telescopic sleeves are connected with telescopic rods in a sliding mode, limit jacks which are distributed at equal intervals are formed in one side of the telescopic rods, through holes with the same size as the limit jacks are formed in the bottom of the telescopic sleeves, a fixed sleeve is fixedly arranged on one side of the through holes, one end of the fixed sleeve is provided with a pull rod, one end of the pull rod penetrates through the through holes and extends into the limit jacks, the outer wall of the pull rod is positioned in the inner cavity of the fixed sleeve in a sleeved mode, and a spring is fixedly arranged between one side of the fixed ring and the top of the inner cavity of the fixed sleeve.

As the preferable technical scheme of the tablet personal computer supporting the magnetic induction reflector, a second rotating handle is fixedly arranged at one end of the rotating shaft outside the first backboard, and a rubber block is sleeved at the joint of the rotating shaft and the first backboard.

As a preferred technical scheme of the tablet personal computer supporting the magnetic induction reflector, anti-skid pads are fixedly arranged at the bottoms of the two groups of telescopic rods.

As the preferred technical scheme of the tablet personal computer supporting the magnetic induction reflector, the protection component comprises a storage cavity which is arranged on one side of a first backboard and is positioned on one side of a camera groove, the camera groove is communicated with the storage cavity, a threaded screw rod is transversely arranged at the top of the storage cavity and extends to the outer side of the first backboard in a penetrating mode, a first rotating handle is fixedly arranged at one end of the threaded screw rod, a threaded sliding block is sleeved on the outer wall of the threaded screw rod, a protection plate is fixedly connected to the bottom of the threaded sliding block, and the size of the protection plate is matched with that of the camera groove.

As the preferable technical scheme of the tablet personal computer supporting the magnetic induction reflector, the tops of the camera groove and the storage cavity are provided with the sliding grooves, the threaded sliding blocks are fixedly connected with the protection plate through the sliding grooves, one end of the inner side of the protection plate is provided with the wiping plate, and the wiping plate is attached to the camera.

As the preferred technical scheme of the tablet personal computer supporting the magnetic induction reflector, a backboard clamping groove is formed in the center of one side face of the first backboard, a second backboard is magnetically installed in the backboard clamping groove, a plurality of anti-sticking grooves are formed in one side face of the first backboard, magnetic guiding sheets are embedded and installed at the top and bottom of one side face of the first backboard, the faces of the magnetic guiding sheets are parallel to the faces of the anti-sticking grooves, magnetic sheets are embedded and installed in the backboard clamping groove of the first backboard, an iron sheet is attached and installed on one side face of the second backboard, and the iron sheet is adsorbed on the magnetic sheets.

As a preferred technical scheme of the tablet personal computer supporting the magnetic induction reflector, after the magnetic induction sheet is embedded and installed in the first backboard, one side surface of the magnetic induction sheet and one side surface of the first backboard are positioned on the same horizontal plane.

In summary, the utility model has the following advantages:

1. According to the utility model, the rotating shaft is driven to rotate by rotating the second rotating handle, so that the connecting block fixed with the rotating shaft and the telescopic sleeve are driven to rotate outwards together, the pull rod is pulled after the angle is adjusted to a required angle of a user, the fixed ring is driven to squeeze the spring, meanwhile, the pull rod is separated from the limiting jack, at the moment, the limiting of the telescopic rod is released, after the telescopic rod is pulled to be adjusted to a proper length, the pull rod is released, the pull rod is driven to fall back into the limiting jack through the elasticity of the spring, and the adjustment is completed, so that the user can use the tablet personal computer main body at the most comfortable angle, meanwhile, the physical health of the user is ensured, and the telescopic sleeve and the telescopic rod can be retracted into the containing groove when the tablet personal computer is not used;

2. According to the utility model, when the flat motor main body is required to be used for photographing, a user rotates the first rotary handle to drive the threaded screw rod to rotate, so that the threaded sliding block is driven to start sliding, the protection plate is driven to move into the accommodating cavity, and when the camera is not used, the first rotary handle can be reversely rotated to enable the protection plate to close and protect the camera groove, and the effects of protecting and preventing dust on the camera mirror surface are achieved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an overall front exploded view of the present utility model;

FIG. 3 is an overall rear exploded view of the present utility model;

FIG. 4 is a schematic view of a protective component according to the present utility model;

FIG. 5 is a schematic view of the structure of the adjusting assembly of the present utility model;

fig. 6 is an enlarged view of the utility model at a.

In the figure: 100. a tablet computer main body; 200. a protective assembly; 300. an adjustment assembly;

110. A camera; 120. a first back plate; 130. a second back plate; 140. a camera slot; 150. an anti-sticking groove; 160. a backboard clamping groove; 170. a magnetic sheet; 180. a magnetic sheet;

210. A threaded screw rod; 220. a thread slider; 230. a protection plate; 240. a first rotary handle; 250. a rubbing plate;

310. A storage groove; 320. a rotating shaft; 330. a connecting block; 340. a telescoping sleeve; 350. a telescopic rod; 360. an anti-slip pad; 370. a fixed sleeve; 380. limiting jack; 390. a pull rod; 3910. a fixing ring; 3920. a spring; 3930. a second rotary handle; 3940. rubber blocks.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

1-6, A tablet personal computer supporting a magnetic induction reflector comprises a tablet personal computer main body 100, wherein a camera 110 is installed at one corner of the rear side of the tablet personal computer main body 100, a first backboard 120 is installed at the rear side of the tablet personal computer main body 100, a camera groove 140 is formed in the first backboard 120, a protection component 200 is arranged in the camera groove 140, and an adjusting component 300 is installed below the rear side of the first backboard 120; the adjusting component 300 comprises two groups of symmetrically arranged storage grooves 310 which are arranged below the rear side of the first backboard 120, a rotating shaft 320 is transversely arranged between the interiors of the two groups of storage grooves 310, the rotating shaft 320 is rotatably connected with the side wall of the inner cavity of the storage groove 310 through a bearing and penetrates through and extends to one side of the first backboard 120, two groups of connecting blocks 330 are sleeved outside the rotating shaft 320, the two groups of connecting blocks 330 are positioned at the top of the storage groove 310, telescopic sleeves 340 are fixedly connected to the bottoms of the two groups of connecting blocks 330, telescopic rods 350 are slidably connected to the bottoms of the two groups of telescopic sleeves 340, limit jacks 380 which are distributed at equal intervals are formed in one side of the telescopic rods 350, through holes which are consistent with the limit jacks 380 in size are formed in the bottoms of the telescopic sleeves 340, a fixing sleeve 370 is fixedly arranged on one side of the through holes, one end of the fixing sleeve 370 is provided with a pull rod 390, one end of the pull rod 390 penetrates through the through holes and extends into the limit jacks 380, the outer wall of the pull rod 390 is positioned in the fixing sleeve 370, a fixing sleeve 3910 is sleeved in the inner cavity of the fixing sleeve, a fixing ring 3910 is fixedly arranged between one side of the fixing ring 3910 and the top of the inner cavity of the fixing sleeve 370, and a spring 3920 is fixedly arranged.

When a user uses the tablet personal computer main body 100, the second rotating handle 3930 is rotated to drive the rotating shaft 320 to rotate, so that the connecting block 330 fixed with the second rotating handle and the telescopic sleeve 340 are driven to rotate outwards together, after the angle is adjusted to a required angle of the user, the pull rod 390 is pulled to drive the fixed ring 3910 to press the spring 3920, meanwhile, the pull rod 390 is separated from the limiting jack 380, at the moment, the telescopic rod 350 is released from limiting, after the telescopic rod 350 is pulled to be adjusted to a proper length, the pull rod 390 is released, the pull rod 390 is driven to fall back into the limiting jack 380 through the elastic force of the spring 3920, and adjustment is completed, so that the user can use the tablet personal computer main body 100 at the most comfortable angle, meanwhile, the physical health of the user is guaranteed, and when the tablet personal computer main body is not used, the telescopic sleeve 340 and the telescopic rod 350 can be retracted into the storage groove 310, and the space is not occupied.

Referring to fig. 5, a second rotating handle 3930 is fixedly mounted on one end of the rotating shaft 320 outside the first back plate 120, and a rubber block 3940 is sleeved at the joint between the rotating shaft 320 and the first back plate 120.

By providing the rubber block 3940, frictional resistance between the rotation shaft 320 and the side surface of the first back plate 120 is increased, so that the two sets of the telescopic sleeves 340 and the telescopic rods 350 do not freely rotate in the receiving groove 310 when the device is not in use.

Referring to fig. 5, the bottoms of the two telescopic rods 350 are fixedly provided with anti-slip pads 360.

By providing the anti-slip pad 360, stability of the device when prevented is further improved.

Referring to fig. 4, the protection assembly 200 includes a housing chamber disposed on one side of the first back plate 120 and located on the camera slot 140, the camera slot 140 is communicated with the housing chamber, a threaded screw 210 is transversely mounted on the top of the housing chamber and extends to the outside of the first back plate 120 in a penetrating manner, a first rotating handle 240 is fixedly mounted on one end of the threaded screw 210 located on the outside of the first back plate 120, a threaded slider 220 is sleeved on the outer wall of the threaded screw 210, a protection plate 230 is fixedly connected to the bottom of the threaded slider 220, and the size of the protection plate 230 is matched with that of the camera slot 140.

When the tablet personal computer main body 100 is required to be used for photographing, the user rotates the first rotating handle 240 to drive the threaded screw rod 210 to rotate, so that the threaded sliding block 220 is driven to start sliding, the protection plate 230 is driven to move into the accommodating cavity, and when the camera 110 is not used, the first rotating handle 240 can be reversely rotated to enable the protection plate 230 to close and protect the camera groove 140, and the camera 110 is protected and dustproof.

Referring to fig. 2, a sliding groove is formed in the top of the camera slot 140 and the receiving chamber, a threaded slider 220 is fixedly connected with a protection plate 230 through the sliding groove, a wiping plate 250 is mounted at one end of the inner side of the protection plate 230, and the wiping plate 250 is attached to the camera 110.

By arranging the sliding groove, a sliding space is provided for the sliding of the threaded sliding block 220, and each time the protective plate 230 is opened and closed, the wiping plate 250 is driven to wipe the camera 110 once, so that the mirror surface of the camera 110 is kept clean.

Referring to fig. 1, 2, 3 and 4, a backboard clamping groove 160 is formed in the center of one side surface of the first backboard 120, a second backboard 130 is magnetically mounted in the backboard clamping groove 160, a plurality of anti-sticking grooves 150 are formed in one side surface of the first backboard 120, magnetic guiding pieces 180 are embedded in the top and bottom of one side surface of the first backboard 120, the surfaces of the magnetic guiding pieces 180 are parallel to the surfaces of the anti-sticking grooves 150, a magnetic piece 170 is embedded in the backboard clamping groove 160 of the first backboard 120, an iron piece is attached to one side surface of the second backboard 130 and is adsorbed on the magnetic piece 170, and after the magnetic guiding pieces 180 are embedded in the first backboard 120, one side surface of the magnetic guiding pieces 180 and one side surface of the first backboard 120 are located in the same horizontal plane.

When the device is used, because the magnetic sheet 180 is installed on the first backboard 120, the first backboard 120 can be magnetically attracted to the tablet computer main body 100 at this moment, because the backboard clamping groove 160 is formed in the first backboard 120, the magnetic sheet 170 is embedded and installed on the backboard clamping groove 160, the second backboard 130 containing the iron sheet can be magnetically attracted to the backboard clamping groove 160 of the first backboard 120 at this moment, under the action of the first backboard 120 and the second backboard 130, because the first backboard 120 and the second backboard 130 are both carbon fiber boards, the material is light, the structural strength is high, the situation that the tablet computer main body 100 is bent when being pressed can be effectively avoided, the protection of the tablet computer main body 100 is facilitated, the anti-attaching groove 150 at the back of the first backboard 120 can effectively reduce the situation that the first backboard 120 is placed on a mirror surface object and is difficult to take down, and because the first backboard 120 and the second backboard 130 adopt split design, a user can select whether the second backboard 130 with a hollowed-out hole according to requirements, if the second backboard 130 with the hollowed-out hole is selected, the tablet computer main body 120 and the second backboard 130 can be more attractive and the second backboard 130 can not be separated conveniently, if the tablet computer main body is more attractive, and the second backboard 130 is convenient to use, and the device is more attractive.

When the anti-dust camera is used, the second rotating handle 3930 is rotated to drive the rotating shaft 320 to rotate, so that the connecting block 330 fixed with the anti-dust camera and the telescopic sleeve 340 are driven to rotate outwards together, after the anti-dust camera is adjusted to a required angle of a user, the pull rod 390 is pulled to drive the fixed ring 3910 to squeeze the spring 3920, meanwhile, the pull rod 390 is separated from the limiting jack 380, at the moment, the telescopic rod 350 is released to limit, after the telescopic rod 350 is pulled to be adjusted to a proper length, the pull rod 390 is loosened, the pull rod 390 is driven to fall back into the limiting jack 380 through the elastic force of the spring 3920, the adjustment is completed, the user can use the tablet computer main body 100 at the most comfortable angle, meanwhile, the health of the user is also ensured, when the anti-dust camera is not used, the telescopic sleeve 340 and the telescopic rod 350 can be retracted into the containing groove 310, the space is not occupied, when the tablet computer main body 100 is required to be used, the user rotates the first rotating handle 240 to drive the threaded screw 210 to slide, the threaded slider 220 is driven to move into the containing cavity, and the protective plate 230 can be reversely rotated, when the camera 110 is not used, and the protective plate 230 is closed, and the protective groove 110 is protected.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims (7)

1. A tablet personal computer supporting a magnetic induction reflector, comprising a tablet personal computer main body (100), characterized in that: a camera (110) is installed at one corner of the rear side of the tablet personal computer main body (100), a first backboard (120) is installed at the rear side of the tablet personal computer main body (100), a camera groove (140) is formed in the first backboard (120), a protection component (200) is arranged in the camera groove (140), and an adjusting component (300) is installed below the rear side of the first backboard (120);

The adjusting component (300) comprises two groups of storage grooves (310) which are symmetrically arranged below the rear side of the first backboard (120), two groups of storage grooves (310) are internally and transversely provided with rotating shafts (320), the rotating shafts (320) are rotatably connected with the inner cavity side walls of the storage grooves (310) through bearings and penetrate through the rotating shafts to extend to one side of the first backboard (120), two groups of connecting blocks (330) are sleeved outside the rotating shafts (320), the two groups of connecting blocks (330) are positioned at the top of the storage grooves (310), the bottoms of the two groups of connecting blocks (330) are fixedly connected with telescopic sleeves (340), the bottoms of the two groups of telescopic sleeves (340) are internally and slidably connected with telescopic rods (350), limit jacks (380) which are distributed at equal intervals are formed in one side of the telescopic rods (350), through holes which are consistent in size with the limit jacks (380) are formed in the bottom ends of the telescopic sleeves (340), one ends of the telescopic sleeves (340) are fixedly provided with fixing sleeves (370) on one sides of the through holes, one ends of the fixing sleeves (370) are provided with pull rods (390), one ends of the pull rods (390) penetrate through the through holes and extend to the inner walls (380) to extend to the inner walls (390) of the inner walls (390) and are sleeved with fixing rings (10), a spring (3920) is fixedly arranged between one side of the fixing ring (3910) and the top of the inner cavity of the fixing sleeve (370).

2. The tablet computer supporting a magnetically attractable reflector of claim 1, wherein: one end of the rotating shaft (320) is positioned outside the first backboard (120) and fixedly provided with a second rotating handle (3930), and a rubber block (3940) is sleeved at the joint of the rotating shaft (320) and the first backboard (120).

3. The tablet computer supporting a magnetically attractable reflector of claim 1, wherein: and anti-slip pads (360) are fixedly arranged at the bottoms of the two groups of telescopic rods (350).

4. The tablet computer supporting a magnetically attractable reflector of claim 1, wherein: the protection component (200) comprises a storage cavity which is formed in one side of the first backboard (120) and located on one side of the camera groove (140), the camera groove (140) is communicated with the storage cavity, a threaded screw (210) is transversely installed at the top of the storage cavity and penetrates through the storage cavity to extend to the outer side of the first backboard (120), a first rotating handle (240) is fixedly installed at one end of the threaded screw (210) located on the outer side of the first backboard (120), a threaded sliding block (220) is sleeved on the outer wall of the threaded screw (210), a protection plate (230) is fixedly connected to the bottom of the threaded sliding block (220), and the size of the protection plate (230) is matched with that of the camera groove (140).

5. The tablet computer supporting a magnetically attractable reflector of claim 4, wherein: the camera groove (140) and the top of the storage cavity are provided with sliding grooves, the threaded sliding blocks (220) are fixedly connected with the protection plates (230) through the sliding grooves, the wiping plates (250) are arranged at one ends of the inner sides of the protection plates (230), and the wiping plates (250) are attached to the camera (110).

6. The tablet computer supporting a magnetically attractable reflector of claim 1, wherein: the magnetic shield comprises a first backboard (120), a backboard clamping groove (160) is formed in the center of one side face of the first backboard (120), a second backboard (130) is mounted in the backboard clamping groove (160) in a magnetic attraction mode, a plurality of anti-sticking grooves (150) are formed in one side face of the first backboard (120), magnetic guiding pieces (180) are embedded and mounted at the top and bottom of one side face of the first backboard (120), the face of each magnetic guiding piece (180) is parallel to the face of each anti-sticking groove (150), magnetic pieces (170) are mounted in the backboard clamping groove (160) of the first backboard (120) in an embedded mode, an iron piece is mounted on one side face of the second backboard (130) in an attached mode, and the iron piece is adsorbed on the magnetic pieces (170).

7. The tablet computer supporting a magnetically attractable reflector of claim 6, wherein: after the magnetic sheet (180) is embedded and installed in the first backboard (120), one side surface of the magnetic sheet (180) and one side surface of the first backboard (120) are positioned on the same horizontal plane.