Learning tablet computer with protective shell

Abstract

The learning tablet computer comprises a tablet body, a first clamping frame is connected to the surface of the tablet body in a clamped mode, a protection plate is fixedly connected into the first clamping frame, a second clamping frame is arranged at one end of the first clamping frame, holes are formed in the two ends in the second clamping frame, springs are welded into the holes, and the protection plate is fixedly connected with the protection plate. A first clamping frame is welded to the other end of the spring. According to the learning tablet computer with the protective shell, the first clamping frame is clamped to the surface of the tablet computer body, the protective plate is fixedly connected to the interior of the first clamping frame, the second clamping frame can be pulled back, and then the tablet computer body is clamped into the first clamping frame and the second clamping frame till a positioning block is embedded into a positioning groove; the effect of mounting and dismounting the protective shell can be more conveniently provided for the tablet body through the spring, and the tablet is very convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of tablet computer, especially relates to a learning tablet computer with protective shell. BACKGROUND

[0002] The tablet computer is also called portable computer, is a kind of small, portable personal computer, touch screen is used as the basic input device, when using the tablet computer, to prevent the tablet computer, usually installs the protective shell for the tablet computer.

[0003] The learning tablet computer with protective shell on the market has the following problems in actual use process:

[0004] 1, the traditional learning tablet computer with protective shell is relatively troublesome when installing the protective shell or removing the protective shell in actual use, because the tablet computer needs to be embedded into the protective shell, and the tablet computer is clamped in the protective shell, which is relatively laborious.

[0005] 2, most of the learning tablet computer with protective shell has poor stability when using, because the protective shell of the device does not have a fixing device for power cord when charging, and the power cord may be separated from the tablet computer when the tablet computer is pulled during use. INVENTION CONTENTS

[0006] The utility model aims at providing a learning tablet computer with protective shell to solve the technical problems in the background art.

[0007] To achieve the above object, the specific technical scheme of the utility model is as follows: a learning tablet computer with protective shell, including tablet computer body, the tablet computer body surface is connected with the first clamping frame, the first clamping frame is fixedly connected with the protective plate in the inside, one end of the first clamping frame is provided with the second clamping frame, the second clamping frame is provided with the hole in both ends, the spring is welded in the hole, the other end of the spring is welded with the first clamping frame, the protective plate side surface is welded with the positioning block, the positioning groove is set up in the inner wall of the second clamping frame, and the positioning block is embedded in the inside of the positioning groove.

[0008] Preferably, the second clamping frame side is provided with power supply hole, the second clamping frame side is fixedly connected with the fixed block, the fixed block bottom is welded with the fixed rod, the fixed block bottom is provided with the fixed strip, the fixed strip top is provided with the sliding slot, the fixed rod is located in the sliding slot, the fixed strip surface is welded with the clamping rod, the other end of the clamping rod is welded with the clamping ring, the clamping ring surface is bonded with the magnet block, and the clamping ring is symmetrically distributed.

[0009] Preferably, the second clamping frame side is welded with a side strip, the surface of the side strip is provided with a clamping slot, the first clamping frame side is welded with a clamping block, and the clamping block is embedded in the clamping slot.

[0010] Preferably, the inside of the protection plate is bonded with a magnet ring, the magnet ring is in equidistant distribution form, the top of the magnet ring is attached to the flat body, and the bottom of the flat body is made of metal iron.

[0011] Preferably, the inside of the clamping ring is bonded with an anti-skid ring, and the anti-skid ring is in equidistant distribution form.

[0012] Preferably, the springs are in symmetrical distribution form, the positioning blocks are in equidistant distribution form, and the positioning grooves are in equidistant distribution form.

[0013] The flat computer for learning with a protective shell has the following advantages:

[0014] 1. The flat computer for learning with a protective shell, by clamping the first clamping frame on the surface of the flat body, fixedly connecting the protection plate in the first clamping frame, providing the second clamping frame at one end of the first clamping frame, providing holes in the second clamping frame at both ends, welding the spring in the hole, welding the first clamping frame at the other end of the spring, welding the positioning block on the side of the protection plate, and providing the positioning groove in the inner wall of the second clamping frame, at this time, the positioning block is embedded in the positioning groove, when the protection shell needs to be installed on the flat body, the second clamping frame can be pulled, at this time, under the action of the spring, the second clamping frame can be moved, then the flat body can be placed on the protection plate, finally, the second clamping frame is loosened, at this time, the elastic deformation of the spring can pull back the second clamping frame, thereby clamping the flat body in the first clamping frame and the second clamping frame, until the positioning block is embedded in the positioning groove, the spring can more conveniently provide the effect of installing and dismounting the protection shell for the flat body, and the use is very convenient.

[0015] 2. The flat computer for learning with a protective shell, by providing a power supply hole in the side of the second clamping frame, fixedly connecting the fixed block on the side of the second clamping frame, welding the fixed rod on the bottom of the fixed block, providing the fixed strip on the bottom of the fixed block, providing the sliding groove on the top of the fixed strip, at this time, the fixed rod is located in the sliding groove, welding the clamping rod on the surface of the fixed strip, welding the clamping ring on the other end of the clamping rod, and bonding the magnet block on the surface of the clamping ring, at this time, the clamping ring is in symmetrical distribution form, when the power cord is connected to the device, the fixed strip can be moved through the sliding groove, thereby driving the clamping ring to move, until the clamping ring clamps the power cord, at this time, the magnet blocks are attracted together, thereby providing the fixing effect for the fixing ring, so that the power cord cannot be easily pulled apart, and the stability after installation of the power cord is improved during use. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced as follows, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of the drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0018] Figure 2 It is a schematic diagram of the first clamping frame structure of the present application;

[0019] Figure 3 It is a schematic diagram of the side bar structure of the present application;

[0020] Figure 4 It is a schematic diagram of the second clamping frame structure of the present application;

[0021] Figure 5 It is a schematic diagram of the Figure 2 It is an enlarged view of part A.

[0022] Marked in the figure: 1, first clamping frame; 2, protection plate; 3, second clamping frame; 4, hole; 5, clamping groove; 6, spring; 7, positioning block; 8, positioning groove; 9, side bar; 10, clamping block; 11, magnet ring; 12, fixed block; 13, fixed rod; 14, fixed bar; 15, sliding groove; 16, clamping rod; 17, clamping ring; 18, magnet block; 19, anti-skid ring; 20, power supply hole; 21, flat plate body. DETAILED DESCRIPTION

[0023] In the following, only some exemplary embodiments are simply described. As those skilled in the art can realize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the present application. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0024] In the description of the embodiments of the present application, it should be understood that the orientation or positional relationship indicated by the terms "length", "vertical", "horizontal", "top", "bottom" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the embodiments of the present application.

[0025] In addition, the terms "first", "second", etc. are used only for the purpose of description and should not be understood as indicating or implying relative importance or implying a number of the technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, the meaning of "a plurality of" is two or more than two, unless otherwise specifically defined.

[0026] In the embodiments of the present application, unless otherwise specifically defined and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected, or it can be communicated; it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0027] The following disclosure provides many different embodiments or examples for implementing different structures of the embodiments of the present application. In order to simplify the disclosure of the embodiments of the present application, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present application. In addition, the embodiments of the present application can refer to the same reference numerals and / or reference letters in different examples, and such repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed.

[0028] In order to better understand the purpose, structure and function of the present application, the present application will be further described in detail below with reference to the drawings.

[0029] As Figures 1-5As shown, the utility model provides a kind of learning with protective shell's flat computer, including flat body 21, flat body 21 surface joint first card frame 1, first card frame 1 inside fixedly connected with protection plate 2, first card frame 1 one end is equipped with second card frame 3, both ends are equipped with hole 4 in second card frame 3, spring 6 is welded in hole 4, spring 6 other end is welded first card frame 1, by installing spring 6, when needing to install protective shell for flat body 21, second card frame 3 can be pulled first, at the moment under the action of spring 6, second card frame 3 can be moved, then flat body 21 can be placed on protection plate 2, finally second card frame 3 is released, at the moment using the elastic deformation of spring 6, second card frame 3 can be pulled back, and then flat body 21 is jointed in first card frame 1 and second card frame 3 inside, by spring 6, flat body 21 can be more conveniently provided with the effect of installing and dismounting protective shell, it is very convenient when using, protection plate 2 side surface welding positioning block 7, positioning groove 8 is set in the inner wall of second card frame 3, positioning block 7 is embedded in positioning groove 8 inside, by installing positioning groove 8 and positioning block 7, using positioning block 7 embedding in positioning groove 8 inside, at the moment, positioning effect can be provided between first card frame 1 and second card frame 3, simultaneously, first card frame 1 and second card frame 3 cannot shake left and right, and the stability between first card frame 1 and second card frame 3 is improved when using.

[0030] Second card frame 3 side is equipped with power hole 20, second card frame 3 side is fixedly connected with fixed block 12, fixed rod 13 is welded on the bottom of fixed block 12, fixed strip 14 is equipped on the bottom of fixed block 12, sliding slot 15 is equipped on the top of fixed strip 14, fixed rod 13 is located in sliding slot 15, clamping rod 16 is welded on the surface of fixed strip 14, clamping ring 17 is welded on the other end of clamping rod 16, magnet block 18 is bonded on the surface of clamping ring 17, clamping ring 17 is symmetrically distributed, by installing clamping ring 17, when power cord is connected to the device, fixed strip 14 can be moved through sliding slot 15, and then clamping ring 17 is moved, until clamping ring 17 clamps power cord, at the moment, magnet block 18 is attracted together, so as to provide fixing effect for fixed ring, so that power cord is not easily pulled apart, and the stability of power cord after installation is improved when using.

[0031] Second card frame 3 side surface welding side strip 9, the surface of side strip 9 is equipped with card slot 5, clamping block 10 is welded on the side surface of first card frame 1, clamping block 10 is embedded in card slot 5 inside, by installing clamping block 10 and setting card slot 5, when first card frame 1 and second card frame 3 mutually adhere, at the moment, clamping block 10 will be embedded in card slot 5 inside, so that first card frame 1 and second card frame 3 provide connecting and fixing effect between, and the stability between first card frame 1 and second card frame 3 is guaranteed when using.

[0032] The magnet ring 11 is adhered inside the protection plate 2, the magnet ring 11 is in equidistant distribution, the top of the magnet ring 11 is attached to the flat plate body 21, the bottom of the flat plate body 21 is made of metal iron, by installing the magnet ring 11, when the flat plate body 21 is installed inside the protection shell, at this time the magnet ring 11 will be attached to the position of the bottom of the flat plate body 21, so as to use the magnetic attraction effect to adsorb the flat plate body 21 on the protection plate 2, and improve the stability effect of the flat plate body 21 after installation.

[0033] The anti-skid ring 19 is adhered inside the clamping ring 17, the anti-skid ring 19 is in equidistant distribution, by installing the anti-skid ring 19, when the clamping ring 17 is attached to the power line inside, at this time the anti-skid ring 19 can be used to increase the friction between the clamping ring 17 and the power line, so as to improve the stability of the power line.

[0034] The spring 6 is in symmetrical distribution, the positioning block 7 is in equidistant distribution, and the positioning groove 8 is in equidistant distribution, by the distribution form of the spring 6 installation, when the first clamping frame 1 is moved by using the spring 6, uniform tension can be provided for the clamping frame during movement, thereby ensuring the stability effect of the first clamping frame 1.

[0035] The working principle of the learning tablet with protective shell: when using the device, the tablet body 21 should be installed inside the protective shell, when installing the tablet body 21, the first clamping frame 1 is clamped on the surface of the tablet body 21, and the protective plate 2 is fixedly connected inside the first clamping frame 1, and the second clamping frame 3 is arranged at one end of the first clamping frame 1, and the hole 4 is arranged at both ends of the second clamping frame 3, and the spring 6 is welded inside the hole 4, and the first clamping frame 1 is welded at the other end of the spring 6, and the positioning block 7 is welded on the side of the protective plate 2, and the positioning groove 8 is arranged on the inner wall of the second clamping frame 3, and at this time, the positioning block 7 is embedded in the positioning groove 8, and in the process of installing the protective shell for the tablet body 21, the second clamping frame 3 can be pulled, and under the action of the spring 6, the second clamping frame 3 can be moved, and then the tablet body 21 can be placed on the protective plate 2, and finally the second clamping frame 3 is released, and at this time, the elastic deformation of the spring 6 can pull the second clamping frame 3 back, so that the tablet body 21 is clamped in the first clamping frame 1 and the second clamping frame 3, until the positioning block 7 is embedded in the positioning groove 8, and the spring 6 can more conveniently provide the effect of installing and dismounting the protective shell for the tablet body 21, which is very convenient to use, and when the first clamping frame 1 and the second clamping frame 3 are attached to each other, the clamping block 10 is embedded in the clamping groove 5 at this time, thereby providing a connecting and fixing effect between the first clamping frame 1 and the second clamping frame 3, which ensures the stability between the first clamping frame 1 and the second clamping frame 3 when in use, and then the device can be used, and when the power cord needs to be connected to the tablet body 21, at this time, the power hole 20 is arranged on the side of the second clamping frame 3, and the fixed block 12 is fixedly connected on the side of the second clamping frame 3, and the fixed rod 13 is welded on the bottom of the fixed block 12, and the fixed strip 14 is arranged on the bottom of the fixed block 12, and the sliding groove 15 is arranged on the top of the fixed strip 14, at this time, the fixed rod 13 is located in the sliding groove 15, the clamping rod 16 is welded on the surface of the fixed strip 14, and the clamping ring 17 is welded on the other end of the clamping rod 16, and the magnet block 18 is adhered on the surface of the clamping ring 17, at this time, the clamping ring 17 is symmetrically distributed, when the power cord is connected to the device, the fixed strip 14 can be moved through the sliding groove 15, thereby moving the clamping ring 17, until the clamping ring 17 clamps the power cord, at this time, the magnet blocks 18 are attracted together, thereby providing a fixing effect for the fixed ring, so that the power cord cannot be easily pulled off, thereby improving the stability of the installed power cord.

[0036] It can be understood that the utility model is described through some embodiments, and the person skilled in the art knows that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope protected by the utility model.

Claims

1. A tablet computer with protective case for learning, comprising a tablet body (21), characterized in that: The first clamping frame (1) is connected to the surface of the flat plate body (21), the protective plate (2) is fixedly connected inside the first clamping frame (1), one end of the first clamping frame (1) is provided with the second clamping frame (3), the second clamping frame (3) is provided with the hole (4) at both ends, the spring (6) is welded inside the hole (4), the other end of the spring (6) is welded to the first clamping frame (1), the positioning block (7) is welded to the side of the protective plate (2), the positioning groove (8) is arranged on the inner wall of the second clamping frame (3), and the positioning block (7) is embedded in the positioning groove (8).

2. The learning tablet with protective cover of claim 1, wherein: The power hole (20) is arranged on the side of the second clamping frame (3), the fixed block (12) is fixedly connected to the side of the second clamping frame (3), the fixed rod (13) is welded to the bottom of the fixed block (12), the fixed strip (14) is arranged at the bottom of the fixed block (12), the sliding groove (15) is arranged at the top of the fixed strip (14), the fixed rod (13) is located in the sliding groove (15), the clamping rod (16) is welded to the surface of the fixed strip (14), the clamping ring (17) is welded to the other end of the clamping rod (16), the magnet block (18) is attached to the surface of the clamping ring (17), and the clamping ring (17) is symmetrically distributed.

3. The learning tablet with protective cover of claim 1, wherein: The side strip (9) is welded to the side of the second clamping frame (3), the clamping groove (5) is arranged on the surface of the side strip (9), the clamping block (10) is welded to the side of the first clamping frame (1), and the clamping block (10) is embedded in the clamping groove (5).

4. The learning tablet with protective cover of claim 1, wherein: The magnet ring (11) is attached to the inside of the protective plate (2), the magnet ring (11) is equidistantly distributed, the magnet ring (11) is attached to the top of the flat plate body (21), and the bottom of the flat plate body (21) is made of metal iron.

5. The learning tablet with protective cover of claim 2, wherein: The anti-skid ring (19) is attached to the inside of the clamping ring (17), and the anti-skid ring (19) is equidistantly distributed.

6. The learning tablet with protective cover of claim 1, wherein: The spring (6) is symmetrically distributed, the positioning block (7) is equidistantly distributed, and the positioning groove (8) is equidistantly distributed.

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