CN210076942U - Simple and easy portable computer table - Google Patents
Simple and easy portable computer table Download PDFInfo
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- CN210076942U CN210076942U CN201822090866.2U CN201822090866U CN210076942U CN 210076942 U CN210076942 U CN 210076942U CN 201822090866 U CN201822090866 U CN 201822090866U CN 210076942 U CN210076942 U CN 210076942U
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Abstract
The utility model discloses a simple and easy portable computer table, the computer table includes a supporting bench, a plurality of supporting legs and puts the thing platform, it includes first supporting bench and second supporting bench to prop up the platform, supporting leg one end is fixed with first supporting bench bottom surface respectively, second supporting bench fixed mounting is in the supporting leg middle part; the first supporting platform is a rectangular supporting platform and comprises a cabinet body and a supporting plate matched with the cabinet body, and a plurality of radiating fans are arranged in the cabinet body; the backup pad includes first backup pad and second backup pad, first backup pad is installed in second backup pad one side, one side that first backup pad and second backup pad contacted is provided with first magnet. The utility model discloses structural design is simple, and is reasonable in operation, has not only effectively realized the problem of placing of computer, can also guarantee the heat dissipation of computer simultaneously, realizes the portable removal of desk, reduces occupation space, has higher practicality.
Description
Technical Field
The utility model relates to the field of articles for daily use, specifically a simple and easy portable computer table.
Background
With the progress and development of society, computers gradually enter our lives, and in daily life and office, we basically can not leave the help of the computers, and under the condition, the demand for computer tables is increased day by day.
At present, computer tables of different types are arranged on the market, but most of the computer tables are heavy, so that the computer tables are not convenient to move, the problems of insufficient storage space, large occupied space and the like exist, the problems of overhigh temperature and the like exist during the computer, and great inconvenience is brought to people.
Aiming at the situation, a simple and portable computer desk is designed, is simple in structure and convenient to move, and can reduce the temperature of a computer when the computer is used, so that the problem to be solved is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple and easy portable computer table to solve the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme:
a simple and portable computer desk comprises a support table, a plurality of support legs and a storage table, wherein the support table comprises a first support table and a second support table, one end of each support leg is fixed to the bottom surface of the first support table, and the second support table is fixedly installed in the middle of each support leg; the first supporting platform is a rectangular supporting platform and comprises a cabinet body and a supporting plate matched with the cabinet body, and a plurality of radiating fans are arranged in the cabinet body; the supporting plate comprises a first supporting plate and a second supporting plate, the first supporting plate is arranged on one side of the second supporting plate, a first magnet is arranged on one side of the first supporting plate, which is in contact with the second supporting plate, a second magnet is arranged on one side of the second supporting plate, which is in contact with the first supporting plate, and the first magnet and the second magnet are installed in a matched mode; the sliding blocks are respectively arranged on two sides of the bottom surfaces of the first supporting plate and the second supporting plate, which are in contact with the cabinet body, sliding rails are respectively arranged on two sides of the top end of the cabinet body, which are in contact with the first supporting plate and the second supporting plate, the first supporting plate, the second supporting plate and the cabinet body move in a matching mode through the sliding blocks and the sliding rails, and the first supporting plate and the second supporting plate slide left and right; an accommodating groove is further formed in one side, close to the object placing table, of the cabinet body, an adaptive cover plate is arranged on the accommodating groove, a lifting rod is arranged in the accommodating groove, one end of the lifting rod is fixed to the bottom end of the accommodating groove, the other end of the lifting rod penetrates through the cover plate, and a first fixing seat is arranged on the other end of the lifting rod; a telescopic rod is further arranged between the first fixed seat and the object placing table, one end of the telescopic rod is fixedly installed with the first fixed seat, and the other end of the telescopic rod is fixed with the object placing table; a screw rod is further arranged on one side of the lifting rod, bearings are respectively arranged at the upper end and the lower end of the screw rod, and the two ends of the screw rod are fixed to the bottom end of the accommodating groove and the cover plate through the bearings; the computer desk further comprises a sleeve seat, a connecting rod and a lighting screen, wherein the sleeve seat is movably sleeved on the screw rod, a second fixing seat is arranged on one side of the lighting screen, one end of the connecting rod is fixed with the sleeve seat, and the other end of the connecting rod penetrates through the cover plate and is fixed with the second fixing seat.
Preferably, the object placing table comprises a first object placing table, a second object placing table and a third object placing table, the first object placing table and the second object placing table are respectively arranged at two sides of the third object placing table, and the first object placing table and the second object placing table are respectively fixed with the bottom end of the third object placing table; the two ends of the telescopic rod are fixedly installed with the third object placing table and the first fixing seat respectively.
The utility model discloses in designed a portable computer table, including subassembly such as first supporting bench, second supporting bench and supporting leg, wherein the supporting leg can provide the holding power for whole device, and first supporting bench is used for placing the computer, and the second supporting bench can be convenient for us with the design of putting the thing platform and place debris, improves the practicality of whole device.
The utility model discloses well first supporting station includes the cabinet body and backup pad, and the cabinet body and backup pad are mutually supported, have designed a drawing box-like first supporting station, and the internal radiator fan that has designed of cabinet, and has designed the first louvre of a plurality of in first backup pad, the second backup pad, through mutually supporting between first louvre and the radiator fan, we can realize the radiating effect of computer, strengthen the practicality of whole device, also can improve the life of computer simultaneously.
The utility model also designs a first magnet and a second magnet, the magnetism of the first magnet is opposite to that of the second magnet, the first support plate and the second support plate can be closed through the matching of the first magnet and the second magnet, and the tightness between the first support plate and the second support plate is improved; the utility model discloses lifter and telescopic link have still been designed, cooperation through between lifter and the telescopic link realizes putting the portable installation of thing platform and fixed, and first thing platform, second put the thing platform and the third is put the thing platform and can remove through folding to place it fixedly in the holding tank, realize whole portable placing of putting the thing platform, reduced the space of using and depositing simultaneously.
The utility model discloses the apron of adaptation has been designed on the well holding tank, and the apron is the rectangle apron, can avoid the dust to get into the holding tank, has improved the life of lifter.
The utility model discloses in still designed lead screw and cover seat, through the removal of lead screw drive cover seat, the use and the placing of illumination screen are realized to the connection of rethread cover seat and connecting rod, can fold the illumination screen and put on the apron simultaneously, reduce the usage space, have higher practicality.
The utility model discloses in still having designed slider, slide rail, reduced the frictional force between the first backup pad, second backup pad and the cabinet body through the cooperation of slider, slide rail, be convenient for first backup pad, second backup pad carry out the horizontal slip, and are convenient simple.
The utility model discloses in will put thing platform and illumination screen and install in the holding tank with agreeing with, have certain requirement to its length, width, design elegant appearance not only like this, also can make simultaneously put the contact between thing platform and the illumination screen inseparabler.
Preferably, the supporting legs comprise a first supporting leg, a second supporting leg and a third fixing seat, one end of the first supporting leg is fixed at the bottom end of the first supporting platform, and the other end of the first supporting leg is fixedly installed with the third fixing seat; the second support table is fixed with the first support leg; one end of the second supporting leg is movably connected with the third fixing seat, and the other end of the second supporting leg is provided with a roller.
The utility model discloses in designed first supporting leg and second supporting leg, second supporting leg and third fixed seat pin joint fold the second supporting leg when using, save the occupation of land space, when needs carry out the desk and remove, put the second supporting leg down, utilize the gyro wheel of bottom to effectively remove, use manpower sparingly.
When the second supporting leg is folded, the third fixing seat is in contact with the ground, so that the friction force between the ground and the computer desk can be increased, and the stability of the computer desk is improved.
Preferably, the shape of the second support table comprises an upper surface, a lower surface, a left side surface and a right side surface, two ends of the left side surface and the right side surface are respectively connected with the upper surface and the lower surface, the left side surface and the right side surface are mutually symmetrical, the left side surface is an arc-shaped convex surface, and the circle center of the arc-shaped convex surface faces to the right side; the lower surface is an arc-shaped concave surface, and the circle center of the arc-shaped concave surface faces downwards.
In the utility model, when the chair is used, one end of the second support platform close to the chair is designed into an arc concave surface, so that when the chair is seated on the seat, the feet are placed below the table top without collision; simultaneously, the left side face and the right side face are both designed into arc convex faces, and two corners outside the first supporting plate and the second supporting plate are respectively rounded corners, so that when people approach a computer desk, the conditions of collision and the like can be avoided, and the use safety of the whole device is improved.
Preferably, the handles are arranged on two sides of the first supporting platform respectively and are U-shaped, and the handles are fixed to the first supporting plate and the second supporting plate respectively.
The utility model discloses in designed two handles, the handle is the U-shaped handle respectively, and we do all can the separation of first backup pad, second backup pad not only be convenient for, also can be more convenient when removing whole desk simultaneously, and is lighter hard.
Preferably, the first support plate and the second support plate are respectively provided with a plurality of first heat dissipation holes; still be provided with a plurality of second louvre on the cabinet body left and right both sides inner wall.
The utility model discloses the design of well first louvre is convenient for radiator fan carries out the radiating operation of computer, and the ventilation of the internal space of cabinet that can be convenient for of the design of second louvre also can be more thorough when wasing simultaneously.
Preferably, the first object placing table, the second object placing table and the third object placing table are rectangular object placing tables respectively; the first object placing table and the second object placing table are respectively in pin connection with the third object placing table.
Preferably, the first support plate and the second support plate are rectangular support plates respectively, two corners of the first support plate far away from the first magnet are rounded corners, and two corners of the second support plate far away from the second magnet are rounded corners; the first magnet and the second magnet are opposite in magnetism.
The utility model discloses the design of well first backup pad and second backup pad has also improved radiator fan's security and life, has higher practicality.
In the practical operation, the lifting rod and the telescopic rod are selected to be driven by the motor to drive the hydraulic oil cylinder to realize the lifting operation, and meanwhile, the motor drives the screw rod to rotate, so that the sleeve seat is moved up and down, and the lifting operation is more reasonable to implement
The utility model discloses in, when actual operation, threaded connection all can be selected to the connecting portion of whole device, and we of being convenient for dismantle the change with the part.
In the actual operation process, the number of the handles is 2, the number of the first heat dissipation holes is 12, and the number of the second heat dissipation holes is 6; the number of the heat radiation fans is 2, and the heat radiation fans are common heat radiation fans for computers in the market.
Compared with the prior art, the beneficial effects of the utility model are that: when the utility model is used, the cooling fan is firstly opened, the first supporting plate and the second supporting plate are pulled together through the handle, the first magnet and the second magnet have opposite magnetism, and the cabinet body is closed through the first magnet and the second magnet; the computer is placed on the first supporting table and is radiated through the first radiating hole; meanwhile, the lifting rod is driven to ascend through the motor, and the position fixing of the third object placing table is completed through the telescopic rod; then the first object placing table and the second object placing table are rotated and unfolded; the screw rod is driven to rotate by the motor, the sleeve seat is driven to move up and down, the sleeve seat drives the connecting rod to move, the lighting screen is driven to be vertically placed on the supporting plate, and the eyesight protection can be improved when a computer is used; at the moment, the second supporting leg is in a folded state, the third fixing seat is in contact with the ground, when a user needs to move the computer desk, the second supporting leg can be put down, and the computer desk can be moved in a portable mode through the idler wheels and the handle.
The utility model discloses a simple and easy portable computer table, structural design is simple, and is reasonable in operation, has not only effectively realized the problem of placing of computer, can also guarantee the heat dissipation of computer simultaneously, realizes the portable removal of desk, reduces occupation space, has higher practicality.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of a simple portable computer desk of the present invention;
FIG. 2 is a schematic view of the overall structure of a simple portable computer desk of the present invention;
FIG. 3 is a schematic view of a first supporting platform of a portable computer desk according to the present invention;
FIG. 4 is a schematic structural diagram of a cabinet of a simple portable computer desk of the present invention;
FIG. 5 is a schematic view of a supporting plate of the portable computer desk of the present invention;
FIG. 6 is a top view of a simple portable computer desk according to the present invention;
FIG. 7 is a diagram illustrating the operation of a portable computer desk of the present invention;
FIG. 8 is a schematic structural view of a second support platform of the portable computer desk of the present invention;
FIG. 9 is a side view of a simple portable computer desk according to the present invention;
FIG. 10 is a side view of a portable computer desk of the present invention;
FIG. 11 is a partial enlarged view A of the portable computer desk of the present invention;
fig. 12 is a partial enlarged view B of the portable computer desk of the present invention.
In the figure: 1-object placing table, 11-first object placing table, 12-third object placing table, 13-second object placing table, 2-first supporting table, 21-supporting plate, 211-first supporting plate, 212-second supporting plate, 213-first heat radiating hole, 214-sliding block, 22-cabinet body, 221-second heat radiating hole, 222-heat radiating fan, 223-sliding rail, 23-first magnet, 24-second magnet, 25-handle, 3-second supporting table, 31-upper surface, 32-left side surface, 33-right side surface, 34-lower surface, 4-supporting leg, 41-first supporting leg, 42-second supporting leg, 43-third fixing seat, 44-roller, 5-accommodating groove, 51-lifting rod, 52-first fixing seat, 53-telescopic rod, 54-cover plate, 6-lighting screen, 61-second fixed seat, 7-screw rod, 71-sleeve seat, 72-bearing and 8-connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-12, the computer desk comprises a support platform, a plurality of support legs 4 and a placement platform 1, wherein the support platform comprises a first support platform 2 and a second support platform 3, one end of each support leg 4 is fixed with the bottom surface of the first support platform 2, and the second support platform 3 is fixedly arranged in the middle of the support leg 4; the first supporting table 2 is a rectangular supporting table, the first supporting table 2 comprises a cabinet body 22 and a supporting plate 21 matched with the cabinet body 22, and a plurality of cooling fans 222 are arranged in the cabinet body 22; the support plate 21 comprises a first support plate 211 and a second support plate 212, the first support plate 211 is installed on one side of the second support plate 212, a first magnet 23 is arranged on one side of the first support plate 211, which is in contact with the second support plate 212, a second magnet 24 is arranged on one side of the second support plate 212, which is in contact with the first support plate 211, and the first magnet 23 and the second magnet 24 are installed in a matched manner; the sliding blocks 214 are respectively arranged on two sides of the bottom surfaces of the first supporting plate 211 and the second supporting plate 212, which are in contact with the cabinet body 22, respectively, the sliding rails 223 are respectively arranged on two sides of the top end of the cabinet body 22, which are in contact with the first supporting plate 211 and the second supporting plate 212, respectively, the first supporting plate 211 and the second supporting plate 212 are in matched motion with the cabinet body 22 through the sliding blocks 214 and the sliding rails 223, and the first supporting plate 211 and the second supporting plate 212 slide left and right; an accommodating groove 5 is further formed in one side, close to the object placing table 1, of the cabinet body 22, an adaptive cover plate 54 is arranged on the accommodating groove 5, a lifting rod 51 is arranged in the accommodating groove 5, one end of the lifting rod 51 is fixed to the bottom end of the accommodating groove 5, the other end of the lifting rod 51 penetrates through the cover plate 54, and a first fixing seat 52 is arranged; an expansion link 53 is further arranged between the first fixed seat 52 and the object placing table 1, one end of the expansion link 53 is fixedly installed with the first fixed seat 52, and the other end of the expansion link 53 is fixed with the object placing table 1; a screw rod 7 is further arranged on one side of the lifting rod 51, bearings 72 are respectively arranged at the upper end and the lower end of the screw rod 7, and two ends of the screw rod 7 are fixed on the bottom end of the accommodating groove 5 and the cover plate 54 through the bearings 72; the computer desk further comprises a sleeve seat 71, a connecting rod 8 and an illuminating screen 6, wherein the sleeve seat 71 is movably sleeved on the screw rod 7, a second fixing seat 61 is arranged on one side of the illuminating screen 6, one end of the connecting rod 8 is fixed with the sleeve seat 71, and the other end of the connecting rod penetrates through the cover plate 54 and is fixed with the second fixing seat 61.
The object placing table 1 comprises a first object placing table 11, a second object placing table 13 and a third object placing table 12, the first object placing table 11 and the second object placing table 13 are respectively installed on two sides of the third object placing table 12, and the first object placing table 11 and the second object placing table 13 are respectively fixed with the bottom end of the third object placing table 12; the two ends of the telescopic rod 53 are respectively fixedly installed with the third object placing table 12 and the first fixing seat 52.
The utility model discloses in designed a portable computer table, wherein including subassembly such as first supporting bench 2, second supporting bench 3 and supporting leg 4, wherein supporting leg 4 can provide the holding power for whole device, and first supporting bench 2 is used for placing the computer, and the second supporting bench 3 can be convenient for us with the design of putting thing platform 1 and place debris, improves the practicality of whole device.
The utility model discloses well first supporting station 2 includes the cabinet body 22 and backup pad 21, the cabinet body 22 and backup pad 21 mutually support, a drawing-closing type first supporting station 2 has been designed, radiator fan 222 has been designed in the cabinet body 22, and first backup pad 211, the first louvre 213 of a plurality of has been designed on the second backup pad 212, mutually support between first louvre 213 and radiator fan 222, we can realize the radiating effect of computer, strengthen the practicality of whole device, also can improve the life of computer simultaneously.
The utility model discloses in still having designed first magnet 23 and second magnet 24, first magnet 23 and second magnet 24's magnetism is opposite, can realize the closure between first backup pad 211, second backup pad 212 through the cooperation of first magnet 23 and second magnet 24, improves the compactness between the two; the utility model discloses lifter 51 and telescopic link 53 have still been designed, cooperation through between lifter 51 and the telescopic link 53 realizes putting portable installation and the fixed of thing platform 1, and first thing platform 11, the second of putting puts thing platform 13 and the third puts thing platform 12 and can remove through folding to place it fixedly in holding tank 5, realize whole portable placing of putting thing platform 1, reduced the space of using and depositing simultaneously.
The utility model discloses well apron 54 of having designed the adaptation on the holding tank 5, apron 54 is rectangle apron 54, can avoid the dust to get into holding tank 5, has improved lifter 51's life.
The utility model discloses in still designed lead screw 7 and cover seat 71, driven the removal of cover seat 71 through lead screw 7, the use and the placing of illumination screen 6 are realized to the connection of rethread cover seat 71 and connecting rod 8, can stack illumination screen 6 book on apron 54 simultaneously, reduce the usage space, have higher practicality.
The utility model discloses in still having designed slider 214, slide rail 223, the cooperation through slider 214, slide rail 223 has reduced the frictional force between first backup pad 211, second backup pad 212 and the cabinet body 22, and the first backup pad 211 of being convenient for, second backup pad 212 carry out the horizontal slip, and are convenient simple.
The supporting legs 4 comprise first supporting legs 41, second supporting legs 42 and third fixing seats 43, one ends of the first supporting legs 41 are fixed at the bottom ends of the first supporting tables 2, and the other ends of the first supporting legs are fixedly installed with the third fixing seats 43; the second support table 3 is fixed with the first support leg 41; one end of the second supporting leg 42 is movably connected with the third fixing seat 43, and the other end is provided with a roller 44.
The utility model discloses in designed first supporting leg 41 and second supporting leg 42, second supporting leg 42 and third fixing base 43 pin joint, fold second supporting leg 42 when using, sparingly take up an area of the space, when needs carry out the desk and remove, put second supporting leg 42 down, utilize the gyro wheel 44 of bottom to effectively remove, use manpower sparingly.
When the second supporting leg 42 is folded, the third fixing seat 43 contacts with the ground, so that the friction between the ground and the computer desk can be increased, and the stability of the computer desk is improved.
The shape of the second support table 3 comprises an upper surface 31, a lower surface 34, a left side surface 32 and a right side surface 33, two ends of the left side surface 32 and the right side surface 33 are respectively connected with the upper surface 31 and the lower surface 34, the left side surface 32 and the right side surface 33 are symmetrical to each other, the left side surface 32 is an arc-shaped convex surface, and the center of the arc-shaped convex surface faces to the right side; the lower surface 34 is an arc concave surface, and the center of the arc concave surface is downward.
In the utility model, when the chair is used, one end of the second support table 3 close to the chair is designed into an arc concave surface, so that when the chair is seated on the seat, the feet are placed below the table top without collision; meanwhile, the left side surface 32 and the right side surface 33 are both designed to be arc-shaped convex surfaces, and two corners at the outer sides of the first supporting plate 211 and the second supporting plate 212 are respectively rounded corners, so that when people approach the computer desk, the situations such as collision can be avoided, and the use safety of the whole device is improved.
The utility model discloses in designed two handles 25, handle 25 is U-shaped handle 25 respectively, not only is convenient for we hard with first backup pad 211, the separation of second backup pad 212, also can be more convenient when removing whole desk simultaneously, and is lighter hard.
The first support plate 211 and the second support plate 212 are respectively provided with a plurality of first heat dissipation holes 213; the inner walls of the left and right sides of the cabinet body 22 are further provided with a plurality of second heat dissipation holes 221.
The utility model discloses well first louvre 213's design is convenient for radiator fan 222 carries out the radiating operation of computer, and the ventilation of the internal space of cabinet 22 can be convenient for to the design of second louvre 221, also can be more thorough when wasing simultaneously.
The first object placing table 11, the second object placing table 13 and the third object placing table 12 are rectangular object placing tables respectively; the first and second article placing tables 11 and 13 are respectively pin-connected to the third article placing table 12.
The first support plate 211 and the second support plate 212 are respectively rectangular support plates, two corners of the first support plate 211, which are far away from the first magnet 23, are rounded corners, and two corners of the second support plate 212, which are far away from the second magnet 24, are rounded corners; the first magnet 23 and the second magnet 24 are opposite in magnetism.
The utility model discloses well first backup pad 211 and second backup pad 212's design has also improved radiator fan 222's security and life, has higher practicality.
In practical operation, the lifting rod 51 and the telescopic rod 53 are selected to drive the hydraulic oil cylinder through the motor to realize lifting operation, and simultaneously, the motor drives the screw rod 7 to rotate to realize up-and-down movement of the sleeve seat 71, so that the lifting operation is more reasonable to implement
The utility model discloses in, when actual operation, threaded connection all can be selected to the connecting portion of whole device, and we of being convenient for dismantle the change with the part.
When the utility model is used, the cooling fan 222 is firstly opened, the first supporting plate 211 and the second supporting plate 212 are pulled and closed through the handle 25, the magnetism of the first magnet 23 is opposite to that of the second magnet 24, and the cabinet body 22 is closed through the first magnet 23 and the second magnet 24; the computer is placed on the first supporting platform 2 and is radiated through the first radiating hole 213; meanwhile, the lifting rod 51 is driven to ascend through the motor, and the position fixing of the third object placing table 12 is completed through the telescopic rod 53; then the first object placing table 11 and the second object placing table 13 are rotated and unfolded; the screw rod 7 is driven to rotate by the motor, the sleeve seat 71 is driven to move up and down, the sleeve seat 71 drives the connecting rod 8 to move, the illuminating screen 6 is driven to be vertically placed on the supporting plate 21, and the eyesight protection can be improved when a computer is used; at this time, the second supporting leg 42 is in a folded state, the third fixing seat 43 is in contact with the ground, when people need to move the computer table, the second supporting leg 42 can be put down, and the computer table can be moved in a portable mode through the idler wheels 44 and the handle 25.
The utility model discloses a simple and easy portable computer table, structural design is simple, and is reasonable in operation, has not only effectively realized the problem of placing of computer, can also guarantee the heat dissipation of computer simultaneously, realizes the portable removal of desk, reduces occupation space, has higher practicality.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a simple and easy portable computer table which characterized in that: the computer desk comprises a supporting table, a plurality of supporting legs (4) and an object placing table (1), wherein the supporting table comprises a first supporting table (2) and a second supporting table (3), one ends of the supporting legs (4) are respectively fixed with the bottom surface of the first supporting table (2), and the second supporting table (3) is fixedly arranged in the middle of the supporting legs (4); the first supporting platform (2) is a rectangular supporting platform, the first supporting platform (2) comprises a cabinet body (22) and a supporting plate (21) matched with the cabinet body (22), and a plurality of radiating fans (222) are arranged in the cabinet body (22); the supporting plate (21) comprises a first supporting plate (211) and a second supporting plate (212), the first supporting plate (211) is installed on one side of the second supporting plate (212), a first magnet (23) is arranged on one side, in contact with the second supporting plate (212), of the first supporting plate (211), a second magnet (24) is arranged on one side, in contact with the first supporting plate (211), of the second supporting plate (212), and the first magnet (23) and the second magnet (24) are installed in a matched mode; the sliding blocks (214) are respectively arranged on two sides of the bottom surfaces of the first supporting plate (211) and the second supporting plate (212) which are in contact with the cabinet body (22), sliding rails (223) are respectively arranged on two sides of the top end of the cabinet body (22) which are in contact with the first supporting plate (211) and the second supporting plate (212), the first supporting plate (211), the second supporting plate (212) and the cabinet body (22) move in a matched mode through the sliding blocks (214) and the sliding rails (223), and the first supporting plate (211) and the second supporting plate (212) slide left and right; an accommodating groove (5) is further formed in one side, close to the object placing table (1), of the cabinet body (22), a matched cover plate (54) is arranged on the accommodating groove (5), a lifting rod (51) is arranged in the accommodating groove (5), one end of the lifting rod (51) is fixed to the bottom end of the accommodating groove (5), the other end of the lifting rod penetrates through the cover plate (54), and a first fixing seat (52) is arranged; an expansion link (53) is further arranged between the first fixed seat (52) and the object placing table (1), one end of the expansion link (53) is fixedly installed with the first fixed seat (52), and the other end of the expansion link (53) is fixed with the object placing table (1); a screw rod (7) is further arranged on one side of the lifting rod (51), bearings (72) are respectively arranged at the upper end and the lower end of the screw rod (7), and the two ends of the screw rod (7) are fixed to the bottom end of the accommodating groove (5) and the cover plate (54) through the bearings (72); the computer desk further comprises a sleeve seat (71), a connecting rod (8) and a lighting screen (6), wherein the sleeve seat (71) is movably sleeved on the screw rod (7), a second fixing seat (61) is arranged on one side of the lighting screen (6), one end of the connecting rod (8) is fixed with the sleeve seat (71), and the other end of the connecting rod penetrates through the cover plate (54) and is fixed with the second fixing seat (61).
2. A simplified portable computer desk as recited in claim 1, wherein: the article placing table (1) comprises a first article placing table (11), a second article placing table (13) and a third article placing table (12), the first article placing table (11) and the second article placing table (13) are respectively installed on two sides of the third article placing table (12), and the first article placing table (11) and the second article placing table (13) are respectively fixed with the bottom end of the third article placing table (12); the two ends of the telescopic rod (53) are fixedly installed on the third object placing table (12) and the first fixing seat (52) respectively.
3. A simplified portable computer desk as recited in claim 2, wherein: the supporting legs (4) comprise first supporting legs (41), second supporting legs (42) and third fixing seats (43), one ends of the first supporting legs (41) are fixed at the bottom end of the first supporting platform (2), and the other ends of the first supporting legs (41) are fixedly installed with the third fixing seats (43); the second support table (3) is fixed with the first support leg (41); one end of the second supporting leg (42) is movably connected with the third fixed seat (43), and the other end of the second supporting leg is provided with a roller (44).
4. A portable computer desk as recited in claim 3, wherein: the shape of the second support table (3) comprises an upper surface (31), a lower surface (34), a left side surface (32) and a right side surface (33), two ends of the left side surface (32) and the right side surface (33) are respectively connected with the upper surface (31) and the lower surface (34), the left side surface (32) and the right side surface (33) are symmetrical to each other, the left side surface (32) is an arc-shaped convex surface, and the circle center of the arc-shaped convex surface faces to the right side; the lower surface (34) is an arc concave surface, and the circle center of the arc concave surface faces downwards.
5. The computer desk as recited in claim 4, wherein: handles (25) are respectively arranged on two sides of the first supporting platform (2), the handles (25) are U-shaped handles, and the handles (25) are respectively fixed with the first supporting plate (211) and the second supporting plate (212).
6. A desk as recited in claim 5, wherein: a plurality of first heat dissipation holes (213) are respectively formed in the first support plate (211) and the second support plate (212); the cabinet body (22) is also provided with a plurality of second heat dissipation holes (221) on the inner walls of the left side and the right side.
7. A simplified portable computer desk as recited in claim 6, wherein: the first object placing table (11), the second object placing table (13) and the third object placing table (12) are rectangular object placing tables respectively; the first object placing table (11) and the second object placing table (13) are respectively in pin connection with the third object placing table (12).
8. A simplified portable computer desk as recited in claim 7, wherein: the first supporting plate (211) and the second supporting plate (212) are rectangular supporting plates respectively, two corners of the first supporting plate (211), which are far away from the first magnet (23), are rounded corners, and two corners of the second supporting plate (212), which are far away from the second magnet (24), are rounded corners; the first magnet (23) and the second magnet (24) are opposite in magnetism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822090866.2U CN210076942U (en) | 2018-12-12 | 2018-12-12 | Simple and easy portable computer table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822090866.2U CN210076942U (en) | 2018-12-12 | 2018-12-12 | Simple and easy portable computer table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210076942U true CN210076942U (en) | 2020-02-18 |
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ID=69469906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822090866.2U Expired - Fee Related CN210076942U (en) | 2018-12-12 | 2018-12-12 | Simple and easy portable computer table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210076942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114391968A (en) * | 2022-01-17 | 2022-04-26 | 吴胜伟 | Portable medical instrument cabinet capable of achieving segmented air circulation |
-
2018
- 2018-12-12 CN CN201822090866.2U patent/CN210076942U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114391968A (en) * | 2022-01-17 | 2022-04-26 | 吴胜伟 | Portable medical instrument cabinet capable of achieving segmented air circulation |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200218 Termination date: 20211212 |