Three-proofing reinforced tablet computer

Abstract

The utility model discloses a three-proofing reinforced tablet personal computer, which relates to the field of tablet personal computers and comprises a shell and a tablet personal computer body, a buffer component is arranged in the shell and comprises a groove formed in the shell and a mounting groove formed in the inner wall of the shell, a first air bag cushion is arranged in the groove, and a second air bag cushion is arranged in the mounting groove. A pressing plate is arranged on the outer surface of the first air bag cushion, a buffer plate penetrating out of the shell is installed on the outer surface of the pressing plate, and a second air bag cushion is arranged in the installation groove. Through the arrangement of the buffer assembly, when the tablet personal computer body accidentally falls and a display screen faces the ground, a buffer plate makes contact with the ground firstly, at the moment, the buffer plate is impacted to push a pressing plate to move, the pressing plate extrudes a first air bag cushion, the first air bag cushion is stressed and compressed, and therefore impact force can be buffered; therefore, the buffering effect is achieved, and the protection effect on the tablet computer is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of tablet computer, concretely to a three proofings reinforced tablet computer. BACKGROUND

[0002] Three proofings reinforced tablet refers to the three proofings function of waterproof, dustproof and anti-falling on the basis of the original tablet computer, three proofings reinforced tablet and common tablet have the same operation input logic such as touch screen, but compared with common consumer tablet, the protection of three proofings reinforced tablet is much higher, so it is usually used in industrial field.

[0003] The existing three proofings reinforced tablet is provided with shell and corner guard structure to improve the anti-falling performance of the tablet computer, but when the tablet computer falls accidentally and the display screen falls towards the ground, the shell collides with the ground to generate great impact force, and the display screen can directly collide with the ground, and the shell alone is difficult to buffer the impact force, so that the tablet computer is still subjected to great vibration, which can cause damage to the tablet computer and reduce the protection effect of the tablet computer. UTILITY MODEL CONTENT

[0004] Therefore, the utility model aims at providing a three proofings reinforced tablet computer to solve the technical problem of poor protection effect of the tablet computer.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a three proofings reinforced tablet computer, which comprises a shell and a tablet computer body, the inside of the shell is provided with a buffer assembly, and the buffer assembly comprises a groove provided in the inside of the shell and a mounting groove provided in the inner wall of the shell, the inside of the groove is provided with a first air bag pad, and the outer surface of the first air bag pad is provided with a pressing plate, the outer surface of the pressing plate is provided with a buffer plate penetrating to the outside of the shell, the inside of the mounting groove is provided with a second air bag pad, and a plurality of air guide pipes are connected between the first air bag pad and the second air bag pad.

[0006] Through the above technical scheme, when the tablet computer body falls accidentally and the display screen falls towards the ground, the buffer plate will first contact the ground, and the buffer plate will be pushed to move under the impact, and the pressing plate will extrude the first air bag pad to make the first air bag pad compress under the force.

[0007] Further, the outer wall of the buffer plate is wrapped with a rubber pad.

[0008] Through the above technical scheme, the setting of the rubber pad avoids the direct contact of the hands of the staff with the buffer plate.

[0009] Further, the shell is sleeved on the outside of the tablet computer body, the sidewall of the tablet computer body is provided with a socket, and the outer surface of the tablet computer body is provided with a display screen.

[0010] By adopting the technical scheme, the shell can protect the tablet computer body, so that the tablet computer body is not directly collided with the ground when accidentally falling to the ground during use or idling, and damage is avoided.

[0011] Further, the outer wall of the shell is provided with a corner guard at each corner.

[0012] By adopting the technical scheme, the corner guard can protect the tablet computer body and improve the anti-falling effect.

[0013] Further, the shell is further provided with a heat-conducting silica gel pad, and the back of the shell is provided with a plurality of heat dissipation grooves, and the heat-conducting silica gel pad is provided with a plurality of heat dissipation fins extending into the heat dissipation grooves.

[0014] By adopting the technical scheme, the heat dissipation fins and the heat-conducting silica gel pad can dissipate heat for the tablet computer body.

[0015] Further, the side wall of the shell is provided with a through port corresponding to the socket.

[0016] By adopting the technical scheme, the through port is arranged to facilitate the insertion of the data line into the socket.

[0017] Further, the through port is connected with a blocking plug above the through port, and one side of the blocking plug is clamped in the socket.

[0018] By adopting the technical scheme, the blocking plug can block the socket to prevent external dust or water from entering the socket, thereby improving the dustproof and waterproof performance.

[0019] Further, the blocking plug is adapted to the through port, and the blocking plug is made of rubber material.

[0020] By adopting the technical scheme, the blocking plug can block the through port, and the blocking plug made of rubber material can be deformed to facilitate clamping into the through port.

[0021] Further, the pressing plate is in sliding connection with the groove.

[0022] By adopting the technical scheme, the pressing plate can slide in the groove.

[0023] Further, the thickness of the first air bag pad is greater than the thickness of the second air bag pad, and a plurality of air guide pipes are equidistantly distributed between the first air bag pad and the second air bag pad.

[0024] When the first air bag cushion is extruded, air inside the first air bag cushion enters the air guide pipe and the second air bag cushion, and the second air bag cushion is inflated inward.

[0025] In summary, the utility model mainly has the following beneficial effects:

[0026] The utility model discloses a buffering plate is contacted with the ground first when the tablet computer body accidentally falls and the display screen is towards the ground, and the buffering plate is impacted and pushes the pressing plate to move, and the pressing plate extrudes the first air bag cushion, and the first air bag cushion is compressed under stress, so that the impact force can be buffered, thereby playing a buffering role, and since the buffering plate is contacted with the ground first, the display screen can be prevented from being contacted with the ground first, thereby improving the protection effect on the tablet computer, and the air inside the first air bag cushion enters the air guide pipe and the second air bag cushion when the first air bag cushion is extruded, and the second air bag cushion is inflated inward, so that the second air bag cushion can be attached to the outer surface of the tablet computer after being inflated inward, thereby playing a certain limiting role on the tablet computer, and the probability of the tablet computer falling out of the shell is reduced, and the rubber pad is arranged to prevent the hands of the staff from being directly contacted with the buffering plate. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is an overall three-dimensional structure schematic view of the utility model;

[0028] Figure 2 It is an overall three-dimensional structure schematic view of the utility model;

[0029] Figure 3 It is an overall three-dimensional structure schematic view of the utility model;

[0030] Figure 4 It is an overall three-dimensional structure schematic view of the utility model;

[0031] Figure 5 It is an overall three-dimensional structure schematic view of the utility model;

[0032] Figure 6 It is an overall three-dimensional structure schematic view of the utility model;

[0033] Figure 7 It is an overall three-dimensional structure schematic view of the utility model;

[0034] Figure 8 It is an overall three-dimensional structure schematic view of the utility model; Figure 2 It is an overall three-dimensional structure schematic view of the utility model;

[0035] Figure 9 It is an overall three-dimensional structure schematic view of the utility model; Figure 4 It is an overall three-dimensional structure schematic view of the utility model;

[0036] In the diagram: 1. Outer shell; 2. Tablet PC body; 3. Corner protectors; 4. Port; 5. Through port; 6. Sealing plug; 7. Thermal conductive silicone pad; 8. Heat sink; 9. Heat dissipation groove; 10. Buffer assembly; 1001. Groove; 1002. First airbag cushion; 1003. Pressure plate; 1004. Buffer plate; 1005. Rubber pad; 1006. Mounting groove; 1007. Second airbag cushion; 1008. Air duct; 11. Protrusion; 12. Display screen. Detailed Implementation

[0037] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0038] The embodiments of this utility model will be described below based on its overall structure.

[0039] Example 1:

[0040] A ruggedized tablet computer, such as Figures 1-9 As shown, the device includes a casing 1 and a tablet computer body 2. The casing 1 has a buffer component 10 inside and is fitted over the tablet computer body 2. The tablet computer body 2 has a slot 4 on its side wall and a display screen 12 on its outer surface. The casing 1 protects the tablet computer body 2 from damage caused by accidental drop during use or when it is not in use. The casing 1 also has a thermally conductive silicone pad 7 inside and multiple heat dissipation grooves 9 on its back. Multiple heat dissipation fins 8 extending into the heat dissipation grooves 9 are installed on the thermally conductive silicone pad 7. The thermally conductive silicone pad 7 is in contact with the tablet computer body 2, and the heat dissipation fins 8 and thermally conductive silicone pad 7 work together to dissipate heat from the back of the tablet computer body 2.

[0041] See Figures 1-6 The outer casing 1 has a through-hole 5 on its side wall, which corresponds to the socket 4. The through-hole 5 facilitates the insertion of the data cable into the socket 4. A sealing plug 6 is connected to the upper part of the inside of the through-hole 5. A protrusion 11 is provided on one side of the sealing plug 6. The sealing plug 6 is locked inside the socket 4. The sealing plug 6 can seal the socket 4 to prevent external dust or water from entering the socket 4, thereby improving the dustproof and waterproof performance. The sealing plug 6 is adapted to the through-hole 5. The sealing plug 6 is made of rubber material. The sealing plug 6 can seal the through-hole 5, and the rubber material of the sealing plug 6 allows it to deform, making it easy to be locked into the through-hole 5.

[0042] Specific, buffer assembly 10 includes has opened in the recess 1001 of the inside of shell 1 and the installation groove 1006 opened in the inner wall of shell 1, the inside of recess 1001 is equipped with first air bag pad 1002, and the outer surface of first air bag pad 1002 is equipped with pressing plate 1003, the outer surface of pressing plate 1003 is installed with the buffer plate 1004 that penetrates to the outside of shell 1, the inside of installation groove 1006 is equipped with second air bag pad 1007, and second air bag pad 1007 is connected with first air bag pad 1002 between multiple air ducts 1008, when the tablet computer body 2 accidentally falls and the display screen is towards the ground, the buffer plate 1004 will first contact with the ground, at this time, the buffer plate 1004 is impacted and will push the pressing plate 1003 to move, the pressing plate 1003 is extruded first air bag pad 1002, so that first air bag pad 1002 is compressed by force.

[0043] Specific, the outer wall of buffer plate 1004 is wrapped with rubber pad 1005, the setting of rubber pad 1005 avoids the hand of staff from directly contacting with buffer plate 1004, pressing plate 1003 and recess 1001 are slidingly connected, so that pressing plate 1003 can slide in recess 1001, the thickness of first air bag pad 1002 is greater than the thickness of second air bag pad 1007, multiple air ducts 1008 are equidistantly distributed between first air bag pad 1002 and second air bag pad 1007, when first air bag pad 1002 is extruded, the air in its inside will enter into the inside of air duct 1008, and enter into the inside of second air bag pad 1007, and make second air bag pad 1007 inwardly expand.

[0044] Example two:

[0045] On the basis of the above embodiment one, to improve the anti-falling performance of the tablet computer, the following structure is set.

[0046] Referring to Figures 1-4 The outer wall of shell 1 is provided with corner guards 3 at four corners, the corner guards 3 are made of rubber material, the setting of corner guards 3 can protect the tablet computer body 2 and improve the anti-falling effect.

[0047] The working principle of the utility model is as follows: first, the setting of corner guards 3 can improve the anti-falling performance of the tablet computer, the setting of the plugging plug 6 can plug the through port 5 and the socket 4, prevent external dust or water from entering the inside of the socket 4, thereby improve the dustproof and waterproof performance, and the setting of the heat-conducting silica gel pad 7 can radiate heat from the back of the tablet computer, the heat is conducted to the heat sink 8 through the heat-conducting silica gel pad 7, and then is radiated through the heat sink groove 9;

[0048] When the tablet computer body 2 is accidentally dropped and the display screen is towards the ground, the buffer plate 1004 will first contact the ground, at this time, the buffer plate 1004 is impacted to push the pressing plate 1003 to move, the pressing plate 1003 extrudes the first air bag pad 1002, so that the first air bag pad 1002 is forced to compress, so as to buffer the impact force, thereby playing a buffering effect, thereby improving the protection effect on the tablet computer body 2, meanwhile, the air in the first air bag pad 1002 is entered into the air guide pipe 1008 after being extruded, and enters into the second air bag pad 1007, and the second air bag pad 1007 is inflated inward, so that the second air bag pad 1007 can be combined with the outer surface of the tablet computer body 2 after being inflated inward, thereby playing a certain limiting effect on the tablet computer body 2, and reducing the probability of the tablet computer body 2 falling out of the shell 1.

[0049] Although the embodiments of the utility model have been shown and described, the specific embodiments are only an explanation of the utility model, and are not a limitation of the utility model, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner, and the person skilled in the art can make modifications, replacements and variations of the embodiments without creative contribution after reading the specification without departing from the principles and purposes of the utility model, but as long as in the scope of the claims of the utility model, it is protected by the patent law.

Claims

1. A ruggedized tablet computer, comprising a casing (1) and a tablet computer body (2), characterized in that: The housing (1) is provided with a buffer assembly (10) inside, and the buffer assembly (10) includes a groove (1001) opened inside the housing (1) and a mounting groove (1006) opened on the inner wall of the housing (1). The groove (1001) is provided with a first airbag cushion (1002), and the outer surface of the first airbag cushion (1002) is provided with a pressure plate (1003). The outer surface of the pressure plate (1003) is provided with a buffer plate (1004) that extends through to the outside of the housing (1). The mounting groove (1006) is provided with a second airbag cushion (1007), and multiple air guide tubes (1008) are connected between the second airbag cushion (1007) and the first airbag cushion (1002).

2. The ruggedized tablet PC according to claim 1, characterized in that: The outer wall of the buffer plate (1004) is covered with a rubber pad (1005).

3. A ruggedized tablet computer according to claim 1, characterized in that: The outer shell (1) is fitted onto the outside of the tablet computer body (2). The side wall of the tablet computer body (2) has an opening (4). The outer surface of the tablet computer body (2) is equipped with a display screen (12).

4. A ruggedized tablet computer according to claim 1, characterized in that: The outer wall of the outer shell (1) is equipped with corner protectors (3) at all four corners, and the corner protectors (3) are made of rubber material.

5. A ruggedized tablet computer according to claim 1, characterized in that: The outer shell (1) is also equipped with a thermally conductive silicone pad (7), and a plurality of heat dissipation grooves (9) are provided on the back of the outer shell (1). A plurality of heat dissipation fins (8) extending into the heat dissipation grooves (9) are installed on the thermally conductive silicone pad (7).

6. A ruggedized tablet computer according to claim 3, characterized in that: The outer shell (1) has a through-hole (5) on its side wall, which corresponds to the insertion port (4).

7. A ruggedized tablet computer according to claim 6, characterized in that: A sealing plug (6) is connected to the inside of the opening (5), and one side of the sealing plug (6) is locked inside the socket (4).

8. A ruggedized tablet computer according to claim 7, characterized in that: The sealing plug (6) is adapted to the opening (5), and the sealing plug (6) is made of rubber material.

9. A ruggedized tablet computer according to claim 1, characterized in that: The pressure plate (1003) is slidably connected to the groove (1001).

10. A ruggedized tablet computer according to claim 1, characterized in that: The thickness of the first airbag cushion (1002) is greater than the thickness of the second airbag cushion (1007), and multiple air ducts (1008) are equidistantly distributed between the first airbag cushion (1002) and the second airbag cushion (1007).

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