Three-proofing tablet computer

Abstract

The utility model relates to the technical field of three-proofing tablet personal computers, in particular to a three-proofing tablet personal computer which comprises a computer body, a touch screen is arranged on one side of the computer body, sheaths are arranged at four corners of the computer body, and an earphone jack, a charging port and a USB (universal serial bus) interface are arranged on one side of the computer body. An earphone jack, a charging port, USB interfaces and the like of the computer body can be effectively sealed through the sealing assembly, meanwhile, when people only need to use one set of USB interfaces, the elastic band can be pulled to pull out the sealing ring and the matching block from the interior of the slot, and people can conveniently insert a data line into the slot for information transmission subsequently; when people need to use a plurality of groups of USB interfaces, earphone jacks and charging holes at the same time, the threaded rod can be rotated to relieve the limitation on the matching plate, and then the matching plate is wholly lifted up, so that a plurality of groups of sealing assemblies are opened at the same time, and the use of people is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to three proof flat panel computer technical field, concretely is three proof flat panel computer. BACKGROUND

[0002] The flat panel computer is also called portable computer, it is a kind of small, portable personal computer, touch screen is as basic input device, it has the touch screen to allow user to carry out work through touch pen or digital pen instead of traditional keyboard or mouse, and user can realize input through built-in handwriting recognition, soft keyboard on screen, speech recognition or a real keyboard, and three proof flat panel computer generally refers to the effect that flat panel computer itself needs to reach dustproof, waterproof and shockproof.

[0003] Three proof computers to make itself have good waterproof and dustproof performance, all will set up sealing dustproof plug at interface, currently, existing three proof computers are often a group of interfaces set up a group of independent sealing dustproof plugs, when people need to use multiple groups of interfaces, often need to open multiple groups of sealing dustproof plugs, the whole process is too cumbersome.Therefore, three proof flat panel computer is needed to solve the above problems. UTILITY MODEL CONTENTS

[0004] Based on the deficiencies of the prior art mentioned in the above background technology, the utility model provides a three proof flat panel computer.

[0005] The utility model overcomes the above technical problems by adopting the following technical scheme, specifically:

[0006] A three proof flat panel computer, including computer body, the side of computer body is provided with touch screen, the four corners of computer body are provided with sheath, the side of computer body is provided with earphone jack, charging port and USB interface;

[0007] The side of computer body is provided with slot, and earphone jack, charging port and USB interface are located in the inside of slot;

[0008] The side of computer body is provided with sealing assembly for waterproof to slot.

[0009] As a further scheme of the utility model: the sealing assembly includes sealing groove in the inner wall of one side of the slot, the sealing ring is clamped in the inside of the sealing groove, the side away from the sealing groove of the sealing ring is fixedly connected with the matching block, and the matching block is matched with the slot.

[0010] As a further solution of the present invention: a mating groove is provided on the outer wall of one side of the computer body, a mating plate is clamped inside the mating groove, a second connecting block is fixedly connected to one side of the mating plate, a first positioning hole is provided on one side of the second connecting block, a second positioning pin is fixedly connected to the outer wall of one side of the computer body, the second positioning pin passes through the inside of the first positioning hole, and the top diameter of the second positioning pin is larger than the inner diameter of the first positioning hole.

[0011] As a further solution of the present invention: a threaded hole is opened on the inner wall of one side of the mating groove, a support rod is fixedly connected to the outer wall of one side of the mating plate, one end of the support rod is fixedly connected to a fixing cylinder, the internal thread of the threaded hole is connected to a threaded rod, the circumferential outer wall of the threaded rod is fixedly connected to a limiting plate, and the limiting plate is pressed tightly on the top outer wall of the mating plate.

[0012] As a further solution of the present invention: a pull ring is fixedly connected to one end of the threaded rod away from the threaded hole.

[0013] As a further solution of the present invention: a mounting groove is provided on an outer wall of one side of the matching plate, a cover plate is clamped inside the mounting groove, and the cover plate is fixedly connected to the matching block.

[0014] As a further solution of the present invention: the top of the cover plate is fixedly connected to a first connecting block, the top of the first connecting block is provided with a second positioning hole, the top outer wall of the mating plate is fixedly connected to a first positioning pin shaft, the top diameter of the first positioning pin shaft is larger than the inner diameter of the second positioning hole, and the top outer wall of the cover plate is fixedly connected to an elastic band.

[0015] After adopting the above structure, the present invention has the following advantages compared with the existing technology: the headphone jack, charging port and USB interface of the computer body can be effectively sealed through the sealing component. At the same time, when people only need to use one set of USB interfaces, the elastic band can be pulled to pull the sealing ring and the matching block out from the inside of the slot, which is convenient for people to subsequently insert the data cable into the slot for information transmission. When people need to use multiple sets of USB interfaces, headphone jacks and charging ports at the same time, the threaded rod can be rotated to release the restriction on the matching plate, and then the matching plate can be lifted up as a whole, thereby realizing the simultaneous opening of multiple sets of sealing components, making it convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall front structure of the utility model.

[0017] Figure 2 This is a schematic diagram of the split structure of the matching plate of the present utility model.

[0018] Figure 3For the utility model Figure 2 The enlarged structure schematic view of position A.

[0019] Figure 4 For the utility model Figure 2 The enlarged structure schematic view of position B.

[0020] Figure 5 The section structure schematic view of the cooperation plate of the utility model.

[0021] Figure 6 For the utility model Figure 5 The enlarged structure schematic view of position C.

[0022] In the figure: 1, computer body;2, touch screen;3, sheath;4, cooperation plate;5, cooperation groove;6, slot;7, sealing groove;8, elastic band;9, cover plate;10, first connecting block;11, first positioning pin shaft;12, second connecting block;13, second positioning pin shaft;14, fixed cylinder;15, support rod;16, threaded rod;17, pull ring;18, limit disc;19, threaded hole;20, sealing ring;21, cooperation block;22, installation groove. Specific implementation

[0023] The technical scheme of the patent will be further described in detail in combination with specific implementation manners.

[0024] The embodiments of the patent will be described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the patent, and cannot be understood as a limitation on the patent.

[0025] In the description of the patent, it should be understood that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the patent and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the patent.

[0026] In the description of the patent, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "setting" should be understood broadly, for example, it can be fixedly connected, set, or can be detachably connected, set, or integrally connected, set. For ordinary skilled in the art, the specific meaning of the above terms in the patent can be understood according to the specific circumstances.

[0027] See also Figures 1 to 6 In an embodiment of the present invention, a triple-proof tablet computer includes a computer body 1, a touch screen 2 is provided on one side of the computer body 1, four corners of the computer body 1 are provided with a cover 3, and a headphone jack, a charging port and a USB port are provided on one side of the computer body 1;

[0028] A slot 6 is provided on one side of the computer body 1, and the headphone jack, charging port and USB port are all located inside the slot 6;

[0029] A sealing component for waterproofing the slot 6 is provided on one side of the computer body 1 .

[0030] Preferably, the sealing assembly includes a sealing groove 7 opened on the inner wall of one side of the slot 6, a sealing ring 20 is clamped inside the sealing groove 7, and a mating block 21 is fixedly connected to the side of the sealing ring 20 away from the sealing groove 7. The mating block 21 cooperates with the slot 6. When the staff needs to seal the inside of the slot 6, they can press the mating block 21 to press the sealing ring 20 below it into the inside of the sealing groove 7, thereby achieving effective sealing of the headphone jack, charging port and USB interface of the computer body 1.

[0031] Preferably, a mating groove 5 is provided on the outer wall of one side of the computer body 1, a mating plate 4 is clamped inside the mating groove 5, a second connecting block 12 is fixedly connected to one side of the mating plate 4, a first positioning hole is provided on one side of the second connecting block 12, a second positioning pin 13 is fixedly connected to the outer wall of one side of the computer body 1, the second positioning pin 13 passes through the inside of the first positioning hole, and the top diameter of the second positioning pin 13 is larger than the inner diameter of the first positioning hole.

[0032] Preferably, a threaded hole 19 is provided on the inner wall of one side of the mating groove 5, and a support rod 15 is fixedly connected to the outer wall of one side of the mating plate 4, one end of the support rod 15 is fixedly connected to the fixing cylinder 14, the internal thread of the threaded hole 19 is connected to the threaded rod 16, and the circumferential outer wall of the threaded rod 16 is fixedly connected to the limiting disk 18, and the limiting disk 18 is pressed tightly on the top outer wall of the mating plate 4. By rotating the threaded rod 16 and screwing one end of it into the threaded hole 19, the positioning and locking of the mating plate 4 can be achieved.

[0033] Preferably, one end of the threaded rod 16 away from the threaded hole 19 is fixedly connected to a pull ring 17 .

[0034] Preferably, a mounting groove 22 is provided on an outer wall of one side of the matching plate 4 , and a cover plate 9 is clamped inside the mounting groove 22 , and the cover plate 9 is fixedly connected to the matching block 21 .

[0035] Preferably, the top of the cover plate 9 is fixedly connected to a first connecting block 10, a second positioning hole is opened on the top of the first connecting block 10, the top outer wall of the mating plate 4 is fixedly connected to a first positioning pin 11, the top diameter of the first positioning pin 11 is larger than the inner diameter of the second positioning hole, and the top outer wall of the cover plate 9 is fixedly connected to an elastic band 8. The first positioning pin 11 can prevent the cover plate 9 and the mating block 21 from being separated from the mating plate 4 after being pulled out of the slot 6.

[0036] Working principle: When the staff needs to seal the inside of the slot 6, they can press the matching block 21 to press the sealing ring 20 below it into the inside of the sealing groove 7, so as to achieve effective sealing of the headphone jack, charging port and USB interface of the computer body 1. When the staff is using the computer, if they only need to use one set of USB interfaces, they can pull the elastic band 8 to pull out the sealing ring 20 and the matching block 21 from the inside of the slot 6, so that people can insert the data cable into the inside of the slot 6 for information transmission. When the staff needs to use multiple sets of USB interfaces, headphone jacks and charging ports at the same time, they can first rotate the threaded rod 16 to unscrew its bottom end from the threaded hole 19, thereby releasing the restriction on the matching plate 4, and then the staff will lift the matching plate 4 as a whole. In the process of lifting the matching plate 4, the cover plate 9 can be driven to be lifted together, and the cover plate 9 is fixedly connected to the matching block 21, thereby realizing the simultaneous opening of multiple sets of sealing components, which is convenient for people to use.

[0037] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention.

Claims

1. A triple-proof tablet computer, comprising a computer body (1), characterized in that: A touch screen (2) is provided on one side of the computer body (1), protective covers (3) are provided at four corners of the computer body (1), and a headphone jack, a charging port, and a USB port are provided on one side of the computer body (1); A slot (6) is provided on one side of the computer body (1), and the headphone jack, charging port and USB interface are all located inside the slot (6); A sealing component for waterproofing the slot (6) is provided on one side of the computer body (1); a matching groove (5) is provided on the outer wall of one side of the computer body (1); a matching plate (4) is clamped inside the matching groove (5); a second connecting block (12) is fixedly connected to one side of the matching plate (4); a first positioning hole is provided on one side of the second connecting block (12); a second positioning pin shaft (13) is fixedly connected to the outer wall of one side of the computer body (1); the second positioning pin shaft (13) passes through the inside of the first positioning hole. The top diameter of the second positioning pin shaft (13) is larger than the inner diameter of the first positioning hole, a threaded hole (19) is provided on the inner wall of one side of the matching groove (5), a support rod (15) is fixedly connected to the outer wall of one side of the matching plate (4), one end of the support rod (15) is fixedly connected to the fixing cylinder (14), the internal thread of the threaded hole (19) is connected to the threaded rod (16), the circumferential outer wall of the threaded rod (16) is fixedly connected to the limiting plate (18), and the limiting plate (18) is pressed against the top outer wall of the matching plate (4).

2. The rugged tablet computer according to claim 1, characterized in that: The sealing assembly comprises a sealing groove (7) provided on the inner wall of one side of the slot (6); a sealing ring (20) is clamped inside the sealing groove (7); a matching block (21) is fixedly connected to the side of the sealing ring (20) away from the sealing groove (7); and the matching block (21) matches the slot (6).

3. The rugged tablet computer according to claim 2, characterized in that: One end of the threaded rod (16) away from the threaded hole (19) is fixedly connected with a pull ring (17).

4. The rugged tablet computer according to claim 3, characterized in that: An installation groove (22) is provided on one side outer wall of the matching plate (4), a cover plate (9) is clamped inside the installation groove (22), and the cover plate (9) is fixedly connected to the matching block (21).

5. The rugged tablet computer according to claim 4, characterized in that: The top of the cover plate (9) is fixedly connected to a first connecting block (10), a second positioning hole is opened on the top of the first connecting block (10), a first positioning pin shaft (11) is fixedly connected to the top outer wall of the matching plate (4), the top diameter of the first positioning pin shaft (11) is larger than the inner diameter of the second positioning hole, and an elastic band (8) is fixedly connected to the top outer wall of the cover plate (9).

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