CN210864509U

CN210864509U - Computer waterproof device

Info

Publication number: CN210864509U
Application number: CN201921471893.2U
Authority: CN
Inventors: 杜文平; 马文静
Original assignee: Shaanxi Institute of International Trade and Commerce
Current assignee: Shaanxi Institute of International Trade and Commerce
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-06-26
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a computer watertight fittings, include: first body, U type wind channel, second body, first body outside top is equipped with air intake and air outlet, the air intake is equipped with fan and heating member, the inside second body that is equipped with of first body, form U type wind channel between first body and the second body, the air intake pass through U type wind channel with the air outlet is linked together, be equipped with a plurality of vent on the second body, the vent with U type wind channel intercommunication, the second body divide into a plurality of waterproof body through a plurality of waterproof baffle, the inside waterproof case that all is equipped with of a plurality of waterproof body, the mainframe box is located inside the waterproof case, both ends are provided with first buffering subassembly about the waterproof case, both ends are equipped with the second buffering subassembly about the waterproof case. The utility model discloses a device is practical, dampproofing and waterproofing effectual, the shock attenuation performance is good, is suitable for the computer transportation.

Description

Computer waterproof device

Technical Field

The utility model relates to a computer equipment field, concretely relates to computer watertight fittings.

Background

At present, a host is an important part of a computer, a large number of electronic elements are arranged in the host, once water enters the host or in a humid environment, water mist easily enters the host, and then the electronic elements are short-circuited or damaged. The difference between the temperature and the humidity of the north and the south is large, so that the water mist prevention and the shock absorption become a great concern during the transportation process of the main machine. The traditional waterproof device only solves the problem from a single reverse side, has a relatively simple structure and poor damping performance, and can not well protect a host from being damaged in the transportation process and needs to be improved. And traditional watertight fittings when the host computer is deposited, need select the watertight fittings of not unidimensional according to the host computer size of difference more, and the practicality is not high, exists the improvement.

Disclosure of Invention

The utility model is directed to the above-mentioned problem, a computer watertight fittings is provided, include: first body, U type wind channel, second body, first body outside top is equipped with air intake and air outlet, the air intake is equipped with fan and heating member, the inside second body that is equipped with of first body, form U type wind channel between first body and the second body, the air intake pass through U type wind channel with the air outlet is linked together, be equipped with a plurality of vent on the second body, the vent with U type wind channel intercommunication, the second body divide into a plurality of waterproof body through a plurality of waterproof baffle, the inside waterproof case that all is equipped with of a plurality of waterproof body, the mainframe box is located inside the waterproof case, both ends all are equipped with first buffering subassembly about the waterproof case, both ends all are equipped with the second buffering subassembly about the waterproof case.

In some embodiments of the present disclosure, the heating element is a heating wire. In some embodiments of the present disclosure, the fan is a centrifugal fan. In some embodiments of the present disclosure, a base is disposed at the bottom of the first body, and the base is fixedly connected to the first body.

In some embodiments of the present disclosure, the base includes a rack, a gear, a first telescopic rod, the gear and the first telescopic rod are both located inside the base, the rack runs through from the base upper end inside the base, with the gear engagement, the rack bottom is equipped with the fixed plate, the fixed plate pass through the first telescopic rod with base inner wall fixed connection, the fixed plate lower extreme is equipped with the slide bar, the slide bar with base inner wall fixed connection, the slide bar with be equipped with the second telescopic rod between the fixed plate, the second telescopic rod with slide bar sliding connection. In some embodiments of the present disclosure, a box door is disposed above the plurality of waterproof bodies, and the plurality of waterproof bodies are hinged to the box door.

In some embodiments of the present disclosure, the first buffering subassembly includes support piece, spring telescopic link, type of falling T spring beam and protecting sheathing, the spring telescopic link is located the support piece top, a plurality of waterproof internal side wall all is equipped with U type carriage, the protecting sheathing endotheca is located on the U type carriage, the type of falling T spring beam endotheca is located on the protecting sheathing, type of falling T spring beam upper end extend to with a plurality of waterproof internal side wall is connected, the protecting sheathing lower extreme with the symmetry sets up between the support piece and is provided with the telescopic link, the telescopic link with the protecting sheathing is articulated, the telescopic link with support piece sliding connection.

In some embodiments of the present disclosure, the inner side wall of the U-shaped supporting frame is provided with a limiting block.

In some embodiments of the present disclosure, the second buffer assembly includes a fixing frame and a suction cup, the suction cup is symmetrically disposed on one side of the fixing frame, the plurality of waterproof bodies are respectively fixedly connected to one end of the fixing clip, which is far from the suction cup, and the other end of the fixing clip is movably hinged to the suction cup.

In some embodiments of the present disclosure, the waterproof box is externally wrapped with a waterproof cover or a waterproof rubber mat.

The utility model has the advantages that:

the utility model provides a computer watertight fittings, through forming U type wind channel between first body and second body, to the operation environment that humidity is great, can evenly carry the device inside through the appropriate heat that the fan will send through the heating member, avoid moisture to produce the influence to the components and parts of host computer like this, to the operation environment that relative humidity is moderate, can close the heating member, use the fan blast air to every corner that needs to be dry, avoided water smoke to get into the problem that causes the short circuit or damage of electronic components and parts inside the computer host computer in humid environment to a certain extent, reach dampproofing and waterproofing's purpose, set up lifting pedestal in whole device bottom, make the user of operation in humid environment, can reach dampproofing and waterproofing's purpose through lifting pedestal; by arranging the first buffer assembly and the second buffer assembly, damage to components, appearance and the like in the transportation process is avoided, and a better shock absorption effect is achieved; the size of the suction cup of the second buffer assembly can be adjusted, and the requirement of more sizes can be met. The utility model discloses a device is practical, dampproofing and waterproofing effectual, the shock attenuation performance is good, is suitable for the computer transportation, can indirectly bring better experience for the buyer, is favorable to maintaining the customer, promotes the secondary and buys.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

Fig. 1 is a schematic plan view of a waterproof device for a computer according to the present invention;

fig. 2 is a schematic plan view of a base of a waterproof device for a computer according to the present invention;

fig. 3 is a schematic plan view of a first buffer assembly of a waterproof computer device according to the present invention;

fig. 4 is a schematic plan view of a second buffer assembly of a waterproof device for a computer according to the present invention.

Reference numerals:

1 is a first body, 11 is an air inlet, 111 is a fan, 112 is a heating element, and 12 is an air outlet; 2 is a second body, 3 is a plurality of waterproof baffles, 4 is a plurality of waterproof bodies, 5 is a waterproof box, 6 is a mainframe box, 7 is a base, 71 is a rack, 72 is a gear, 73 is a first telescopic rod, 74 is a fixed plate, 75 is a second telescopic rod, and 76 is a sliding rod; 8 is a first buffer component, 81 is a support piece, 82 is a spring telescopic rod, 83 is an inverted T-shaped spring rod, 84 is a U-shaped support frame, 85 is a protective shell, 86 is a telescopic rod, and 87 is a limiting block; 9 is a second buffer component, 91 is a fixing frame, and 92 is a sucker; 10 is a U-shaped air duct.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1, as shown in fig. 1, a waterproof device for a computer includes: a first body 1, a U-shaped air duct 10 and a second body, wherein an air inlet 11 and an air outlet 12 are arranged above the outer side of the first body 1, the air inlet is provided with a fan 111 and a heating element 112, the first body 1 is internally provided with a second body 2, a U-shaped air duct 10 is formed between the first body 1 and the second body 2, the air inlet 11 is communicated with the air outlet 12 through the U-shaped air duct 10, a plurality of ventilation openings are arranged on the second body 2, the ventilation openings are communicated with the U-shaped air duct 10, the second body 2 is divided into a plurality of waterproof bodies 4 through a plurality of waterproof baffles 3, waterproof boxes 5 are arranged inside the plurality of waterproof bodies 4, the mainframe box 6 is located inside the waterproof box 5, both ends all are equipped with first buffering subassembly 8 about the waterproof box 5, both ends all are equipped with second buffering subassembly 9 about the waterproof box 5.

Through foretell computer watertight fittings, according to the needs of environment, the gas that the heating member on first body produced passes through in the U type wind channel gets into the second body, carries out the drying to this internal quick-witted case of second, has avoided the problem that the inside short circuit that causes electronic components or damage of water smoke entering computer host computer under humid environment to a certain extent. The first buffer assembly 8 and the second buffer assembly 9 cooperate to achieve a good buffering and damping effect on the waterproof box 5, and the mainframe box 6 and the waterproof box 5 inside the waterproof box can be regarded as a whole, so that the mainframe box 6 indirectly achieves a damping effect. The heating member 112 is commercially available, and can be provided at a suitable temperature, preferably 25 ℃. The first body 1 is coated with waterproof paint on the outside, and the second body 2 is made of a material capable of conducting heat. The sizes of the plurality of ventilation openings are uniformly distributed on the second body 2 in proper sizes so as to provide proper and uniform airflow to flow into the device. The heating member 112 may be a heater wire or a PTC heater.

In some embodiments of the present disclosure, the heating element 112 is a heating wire or a PTC heater. The heating wire and PTC heater are commercially available. The PCT heating element has the advantages that when the current surge is too large and the temperature is high, the circuit is protected, in addition, under the normal condition, the resistance value of the PTC heater is very small, the loss is very small, and if a short circuit occurs, the temperature rises, the resistance value rises along with the rise of the temperature, the current limiting effect is achieved, and the damage to components in the circuit is avoided. The safety device is characterized in that the surface of an electric heating tube heater does not turn red under any application condition on the safety performance, so that potential safety hazards such as scalding and fire hazards are caused. The PTC heater has the advantages of small thermal resistance and high heat exchange efficiency, and is an automatic constant-temperature and electricity-saving electric heater. In some embodiments of the present disclosure, the fan is a centrifugal fan. The centrifugal fan is commercially available. In this embodiment, make the interior gas velocity of flow of U type wind channel not too big through using centrifugal fan, pressure variation is also little, and then makes when dry, and the noise is also less. In some embodiments of the present disclosure, a base 7 is disposed at the bottom of the first body 1, and the base 7 is fixedly connected to the first body 1. Base 7 evenly sets up computer watertight fittings's bottom, base 7 can reach the effect of going up and down, can raise whole device like this, reaches waterproof effect.

Referring to fig. 2, as shown in fig. 2, in order to prevent the computer waterproof device from being excessively vibrated when being carried or transported, causing damage to the main body in the second body, in some embodiments of the present disclosure, the base 7 includes a rack 71, a gear 72, a first telescopic rod 73, the gear 72 and the first telescopic rod 73 are both positioned inside the base 7, the rack 71 movably penetrates through the inside of the base 7 from the upper end of the base 7, and is engaged with the gear 72, the bottom of the rack 71 is provided with a fixed plate 74, the fixed plate 74 is fixedly connected with the inner side wall of the base 7 through a first telescopic rod 73, the lower end of the fixed plate 74 is provided with a sliding rod 76, the sliding rod 76 is fixedly connected with the inner side wall of the base 7, a second telescopic rod 75 is arranged between the sliding rod 76 and the fixing plate 74, and the second telescopic rod 75 is connected with the sliding rod 76 in a sliding manner. In some embodiments of the present disclosure, a box door is disposed above each of the waterproof bodies 4, and each of the waterproof bodies 4 is hinged to the box door. The device is provided with the box door, can be conveniently used and can also be used for a plurality of times, thereby avoiding the waste of materials,

referring to fig. 3, as shown in fig. 3, in order to prevent the computer waterproof device from being too large in vibration and damaging the host in the second body during transportation or transportation, in some embodiments of the present disclosure, the first buffer assembly 8 includes a support 81, a spring expansion link 82, an inverted T-shaped spring rod 83 and a protection housing 85, the spring expansion link 82 is located above the support 81, the inner side walls of the plurality of waterproof bodies 4 are all provided with a U-shaped support frame 84, the protection housing 85 is internally sleeved on the U-shaped support frame 84, the inverted T-shaped spring rod 83 is internally sleeved on the protection housing 85, the upper end of the inverted T-shaped spring rod 83 extends to be connected with the inner side walls of the plurality of waterproof bodies 4, the expansion links 86 are symmetrically arranged between the lower end of the protection housing 85 and the support 81, and the expansion links 86 are hinged to the protection housing 85, the telescopic rod 86 is slidably connected to the supporting member 81. When the height of the waterproof case 5 is high, the supporting member 81 moves upward, the telescopic rod 86 moves to both sides, the spring telescopic rod 82 is squeezed to retract, the protective casing 85 extends on the U-shaped supporting frame 84, and the spring of the inverted T-shaped spring rod 83 is stretched.

In some embodiments of the present disclosure, the inner side wall of the U-shaped supporting frame 84 is provided with a limiting block 87. The stopper 87 can limit the relative movement of the protection housing 85 more appropriately.

Referring to fig. 4, as shown in fig. 4, in order to prevent the computer waterproof device from being too large in vibration and damaging the host in the second body during carrying or transportation, in some embodiments of the present disclosure, the second buffer assembly 9 includes a fixing frame 91 and suction cups 92, the suction cups 92 are symmetrically disposed on one side of the fixing frame 91, and a plurality of waterproof bodies 4 are respectively fixedly connected to one end of the fixing frame 91, which is far from the suction cups 92, and the other end of the waterproof bodies is movably hinged to the suction cups 92.

In some embodiments of the present disclosure, the waterproof case 5 is externally wrapped with a waterproof cover or a waterproof rubber mat. In order to better waterproof effect and avoid accidental flood.

In some embodiments of the present disclosure, a suction cup is disposed at the bottom of the base 7. The suction cup here allows a good fixation of the entire device in the target position.

The utility model discloses a working method: during the use, open the chamber door of a plurality of waterproof body 4, adjust second buffering subassembly 9 in order to put into waterproof box 5, the mainframe box 6 and the waterproof box 5 of waterproof box inside can be regarded as an organic whole, cover the lid, according to the difference of environment, in the U type wind channel 10 between first body 1 and the second body 2 is gone into with gas through fan 111, gaseous passing through a plurality of vent on the second body 2 lets in a plurality of waterproof body 4 inside respectively, and first buffering subassembly 8 and second buffering subassembly 9's synergism can play the shock attenuation effect to a plurality of waterproof body 4, can reach the water-proof effects to mainframe box 6.

The utility model provides a computer watertight fittings, through being equipped with U type wind channel between first body and second body, to the operation environment that humidity is great, can carry the device inside through the fan with appropriate heat that the heating member sent uniformly, avoid moisture to produce the influence to the components and parts of host computer like this, to the operation environment that relative humidity is moderate, can close the heating member, use the fan blast air to every corner that needs to be dry, avoided water smoke to get into the computer host computer inside problem that causes the short circuit or damage of electronic components and parts to a certain extent in humid environment, reach dampproofing and waterproofing's purpose, set up lifting base in whole device bottom, can make the user of operation in humid environment, can reach dampproofing and waterproofing's purpose through lifting base; by arranging the first buffer assembly and the second buffer assembly, damage to components, appearance and the like in the transportation process is avoided, and a better shock absorption effect is achieved; the size of the suction cup of the second buffer assembly can be adjusted, and the requirement of more sizes can be met. The utility model discloses a device is practical, dampproofing and waterproofing effectual, the shock attenuation performance is good, is suitable for the computer transportation, can indirectly bring better experience for the buyer, is favorable to maintaining the customer, promotes the secondary and buys.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A computer waterproof device, comprising: the air conditioner comprises a first body (1), a U-shaped air channel (10) and a second body (2), wherein an air inlet (11) and an air outlet (12) are arranged above the outer side of the first body (1), the air inlet (11) is provided with a fan (111) and a heating element (112), the second body (2) is arranged inside the first body (1), the U-shaped air channel (10) is formed between the first body (1) and the second body (2), the air inlet (11) is communicated with the air outlet (12) through the U-shaped air channel (10), the second body (2) is provided with a plurality of ventilation openings, the ventilation openings are communicated with the U-shaped air channel (10), the second body (2) is divided into a plurality of waterproof bodies (4) through a plurality of waterproof baffles (3), waterproof boxes (5) are arranged inside the plurality of waterproof bodies (4), and a mainframe box (6) is arranged inside the waterproof box (5), both ends all are equipped with first buffering subassembly (8) about waterproof case (5), both ends all are equipped with second buffering subassembly (9) about waterproof case (5).

2. The computer waterproof device according to claim 1, wherein the heating member (112) is a heating wire or a PTC heater.

3. The computer waterproof device according to claim 1, characterized in that the fan (111) is a centrifugal fan.

4. The computer waterproof device according to claim 1, characterized in that a base (7) is arranged at the bottom of the first body (1), and the base (7) is fixedly connected with the first body (1).

5. The computer water-proof device according to claim 4, characterized in that the base (7) comprises a rack (71), a gear (72), a first telescopic rod (73), the gear (72) and the first telescopic rod (73) are both positioned inside the base (7), the rack (71) movably penetrates through the base (7) from the upper end of the base (7), and is meshed with the gear (72), the bottom of the rack (71) is provided with a fixed plate (74), the fixed plate (74) is fixedly connected with the inner side wall of the base (7) through a first telescopic rod (73), the lower end of the fixed plate (74) is provided with a sliding rod (76), the sliding rod (76) is fixedly connected with the inner side wall of the base (7), a second telescopic rod (75) is arranged between the sliding rod (76) and the fixed plate (74), the second telescopic rod (75) is connected with the sliding rod (76) in a sliding mode.

6. The computer waterproof device according to claim 1, characterized in that a box door is arranged above each of the waterproof bodies (4), and each of the waterproof bodies (4) is hinged with the box door.

7. The computer waterproof device according to claim 6, wherein the first buffer assembly (8) comprises a support member (81), a spring expansion link (82), an inverted T-shaped spring rod (83) and a protective casing (85), the spring expansion link (82) is located above the support member (81), the inner side walls of the plurality of waterproof bodies (4) are all provided with a U-shaped support frame (84), the protective casing (85) is sleeved on the U-shaped support frame (84), the inverted T-shaped spring rod (83) is sleeved on the protective casing (85), the upper end of the inverted T-shaped spring rod (83) extends to be connected with the inner side walls of the plurality of waterproof bodies (4), the expansion links (86) are symmetrically arranged between the lower end of the protective casing (85) and the support member (81), and the expansion links (86) are hinged to the protective casing (85), the telescopic rod (86) is connected with the supporting piece (81) in a sliding mode.

8. The computer waterproof device according to claim 7, wherein the inner side wall of the U-shaped supporting frame (84) is provided with a limiting block.

9. The computer waterproof device according to claim 1, wherein the second buffer assembly (9) comprises a fixed frame (91) and suckers (92), the suckers (92) are symmetrically arranged on one side of the fixed frame (91), the waterproof bodies (4) are respectively fixedly connected with one ends of the suckers (92) far away from the fixed frame (91), and the other ends of the waterproof bodies are movably hinged with the suckers (92).

10. Computer waterproofing means according to claim 1, wherein the waterproof case (5) is externally wrapped with a waterproof cover or waterproof rubber mat.