CN217037630U - Extensible's panel beating machine case structure - Google Patents

Abstract

The utility model discloses an extensible sheet metal cabinet structure, which comprises a base and an unfolding mechanism, wherein the base is provided with a plurality of supporting plates; base: the upper end of the upper plate body is provided with a case, and the front end of the case is hinged with a case door; a deployment mechanism: including the fixed plate, the fixed block, installing frame and shrouding, the fixed plate sets up both ends about quick-witted case respectively, the equal symmetry in upper and lower both ends of fixed plate is equipped with the fixed block, the number of installing frame is two, the fixed block outside at both ends all with the spout sliding connection of wall about an installing frame about being located same fixed plate, the upper and lower wall of installing frame all contacts with the upper and lower both ends of quick-witted case, the front end of fixed plate all articulates through the hinge has the shrouding, this extensible's panel beating machine case structure, can expand the mounted position fast when the machine case space is not enough, make things convenient for personnel to expand the operation to the device, can effectively expand the usage space to the quick-witted case, the time of spending when having saved personnel installation device.

Description

Extensible's panel beating machine case structure

Technical Field

The utility model relates to the technical field of sheet metal cabinets, in particular to an extensible sheet metal cabinet structure.

Background

The sheet metal case provides space for a power supply, a mainboard, various expansion board cards, a floppy disk drive, an optical disk drive, a hard disk drive and other storage devices, and is firmly fixed inside the case through supports inside the case, supports, various screws or clip clamps and other connecting pieces, an intensive whole is formed, and the sheet metal case has the advantages of light weight, high strength, conductivity, low cost, good large-scale mass production performance and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, and provides an extensible sheet metal case structure, which can quickly extend the installation position when the space of the case is insufficient, is convenient for personnel to perform unfolding operation on the device, can effectively expand the use space of the case, and can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: an extensible sheet metal cabinet structure comprises a base and an expansion mechanism;

a base: the upper end of the upper plate body is provided with a case, and the front end of the case is hinged with a case door;

a deployment mechanism: including fixed plate, fixed block, installing frame and shrouding, the fixed plate sets up respectively in both ends about quick-witted case, the equal symmetry in both ends about the fixed plate is equipped with the fixed block, the number of installing frame is two, the fixed block outside at both ends all with the spout sliding connection of wall about an installing frame about being located same fixed plate, the upper and lower wall of installing frame all contacts with the upper and lower both ends of quick-witted case, the front end of fixed plate all articulates through the hinge has the shrouding, can expand the mounted position fast when quick-witted case space is not enough, make things convenient for personnel to expand the operation to the device, can effectively expand the usage space to quick-witted case, the time of spending when having saved personnel installation device.

Further, the unfolding mechanism further comprises a fixing plate, guide columns and guide cylinders, the fixing plate is arranged in the middle of the upper end of the case, the guide columns are symmetrically arranged at the left end and the right end of the fixing plate respectively, one ends, far away from the center of the case, of the guide columns are provided with limit blocks, the guide cylinders are symmetrically arranged at the upper ends of the mounting frame, sliding holes in the guide cylinders are connected with the outer arc surfaces of the corresponding guide columns in a sliding mode, and the working stability of the device is guaranteed.

Further, still include first rack board and second rack board, inside first rack board sliding connection was in the spout of plate body front end on the base, the upper end and the left installing frame lower extreme fixed connection of first rack board, second rack board sliding connection was in the spout inside of the plate body rear end on the base, the upper end and the installing frame lower extreme fixed connection on right side of second rack board, the realization was to the support of subassembly.

Further, still include mount pad, pivot, first gear and second gear, the mount pad symmetry respectively sets up in the upper end left and right sides of plate body under the base, and the pivot is rotated and is connected between two mount pads that correspond around, and first gear is fixed to be cup jointed in left pivot extrados front end, and the tooth of first gear extrados is connected with the rack toothing of first rack board lower extreme, and the third gear is fixed to be cup jointed in the pivot extrados rear end on right side, and the tooth of third gear extrados is connected with the rack toothing of second rack board lower extreme, realizes that the synchronization of device opens.

Further, still include control switch, control switch sets up in the upper end right side of plate body under the base, and external power source is connected to control switch's input electricity.

Further, still include second gear, motor and fourth gear, its characterized in that: the second gear all sets up in the front end of pivot, and the tooth meshing of two second gear extrados is connected, and the motor sets up the right-hand member front side of plate body on the base, and the fourth gear sets up in the output shaft front end of motor, and the tooth's socket of fourth gear extrados is connected with the second gear extrados tooth meshing on right side, and the output of control switch is connected to the input electricity of motor, makes the device expand fast.

Further, still include the callus on the sole, the callus on the sole all sets up in the lower extreme four corners department of base, guarantees the holistic stability of device.

Compared with the prior art, the utility model has the beneficial effects that: this extensible's panel beating machine case structure has following benefit:

1. personnel regulate and control the motor work through control switch, the output shaft of motor drives fourth gear revolve, the fourth gear drives the second gear rotation on right side through the tooth's socket of extrados, the second gear drives the pivot rotation on right side, the pivot drives third gear clockwise rotation, the third gear drives the second rack board through the tooth of extrados and removes to the right side, the second rack board drives the installing frame motion on right side, because two second gear meshing are connected, left second gear carries out anticlockwise rotation, the second gear drives first gear revolve through the pivot, first gear drives first rack board through the tooth of extrados and removes to the left side, first rack board drives the motion of deployment mechanism, can expand the mounted position fast when the machine box space is not enough, during operation can launch the structure in step, the operating time has been saved.

2. First rack plate drives the motion of left installing frame, two installing frames begin to slide to the one end of keeping away from quick-witted case center under the limiting displacement of fixed block, the fixed block drives the guide cylinder motion, the guide cylinder uses the guide post to slide to the one end of keeping away from quick-witted case center as the support, the stopper of keeping away from quick-witted case center one end and the inside one side contact that is close to the fixed plate center of guide cylinder until the guide post, then personnel regulate and control motor stop work through control switch, at this moment, personnel stimulate the shrouding on right side, the shrouding on right side carries out clockwise rotation with the hinge of fixed plate front end as the support, personnel stimulate left shrouding, left shrouding uses the hinge of fixed plate front end to carry out clockwise rotation as the support, the inside of installing frame is rolled out to the shrouding, make things convenient for personnel to expand the operation to the device, can effectively expand the usage space to quick-witted case.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A;

fig. 4 is a schematic partial sectional view of the bottom end of the chassis according to the present invention.

In the figure: the device comprises a base 1, a chassis 2, a door 3, a unfolding mechanism 4, a fixing plate 41, a fixing block 42, a mounting frame 43, a sealing plate 44, a fixing plate 45, a guide post 46, a guide cylinder 47, a mounting seat 5, a rotating shaft 6, a first gear 7, a second gear 8, a first rack plate 9, a second rack plate 10, a motor 11, a fourth gear 12, a control switch 13, a third gear 14 and a foot pad 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-4, the present embodiment provides a technical solution: an extensible sheet metal cabinet structure comprises a base 1 and an expansion mechanism 4;

base 1: the upper end of the upper plate body is provided with a case 2, the case 2 realizes the installation function of electric devices, the front end of the case 2 is hinged with a case door 3, and the case door 3 realizes the plugging function on the case 2;

the unfolding mechanism 4: the unfolding mechanism 4 comprises a fixing plate 41, fixing blocks 42, mounting frames 43 and sealing plates 44, wherein the fixing plate 41 is respectively arranged at the left end and the right end of the case 2, the fixing blocks 42 are symmetrically arranged at the upper end and the lower end of the fixing plate 41, the number of the mounting frames 43 is two, the outer parts of the fixing blocks 42 at the upper end and the lower end of the same fixing plate 41 are respectively in sliding connection with sliding grooves in the upper wall and the lower wall of one mounting frame 43, the upper wall and the lower wall of the mounting frame 43 are respectively in contact with the upper end and the lower end of the case 2, the front end of the fixing plate 41 is hinged with the sealing plates 44 through hinges, the fixing plate 45 is further arranged in the middle of the upper end of the case 2, the guide posts 46 are respectively symmetrically arranged at the left end and the right end of the fixing plate 45, the ends of the guide posts 46, the guide cylinders 47 are respectively symmetrically arranged at the upper end of the mounting frame 43, and sliding holes in the guide cylinders 47 are respectively in sliding connection with the outer cambered surfaces of the corresponding guide posts 46, the two mounting frames 43 start to slide towards one end far away from the center of the case 2 under the limiting action of the fixing block 42, the fixing block 43 drives the guide cylinder 47 to move, the guide cylinder 47 slides towards one end far away from the center of the case 2 by taking the guide column 46 as a support until a limiting block at one end far away from the center of the case 2 contacts one side, close to the center of the fixing plate 41, inside the guide cylinder 47, then a person regulates and controls the motor 11 to stop working through the control switch 13, at the moment, the person pulls the right-side sealing plate 44, the right-side sealing plate 44 rotates clockwise by taking a hinge at the front end of the fixing plate 41 as a support, the person pulls the left-side sealing plate 44, and the left-side sealing plate 44 rotates clockwise by taking a hinge at the front end of the fixing plate 41 as a support until the sealing plate 44 rotates out of the mounting frame 43;

wherein: still include first rack plate 9 and second rack plate 10, inside first rack plate 9 sliding connection was gone up the sliding opening of plate body front end on base 1, the upper end and the left installing frame 43 lower extreme fixed connection of first rack plate 9, second rack plate 10 sliding connection is inside the slide mouth of plate body rear end on base 1, the upper end and the installing frame 43 lower extreme fixed connection on right side of second rack plate 10, first rack plate 9 and second rack plate 10 realize the support connection effect to installing frame 43.

Wherein: still include mount pad 5, the pivot 6, first gear 7 and second gear 14, mount pad 5 symmetry respectively sets up in the upper end left and right sides of plate body under the base 1, mount pad 5 realizes the supporting role to pivot 6, pivot 6 rotates to be connected between two mount pads 5 that correspond around, pivot 6 realizes the supporting role to first gear 7 and second gear 14, first gear 7 is fixed to be cup jointed in 6 outer cambered surface front ends on left pivot, the tooth of 7 extrados of first gear is connected with the rack toothing of first rack plate 9 lower extreme, third gear 14 is fixed to be cup jointed in 6 extrados rear ends on right side pivot, the tooth of 14 extrados of third gear is connected with the rack toothing of 10 lower extremes of second rack plate, make things convenient for personnel to expand the operation to the device, can effectively expand the usage space to the quick-witted case.

Wherein: still include control switch 13, control switch 13 sets up in the upper end right side of plate body under base 1, and external power supply is connected to control switch 13's input electricity.

Wherein: still include second gear 8, motor 11 and fourth gear 12, its characterized in that: the second gears 8 are all arranged at the front end of the rotating shaft 6, the teeth of the extrados of the two second gears 8 are meshed and connected, the motor 11 is arranged at the front side of the right end of the upper plate body of the base 1, the fourth gear 12 is arranged at the front end of the output shaft of the motor 11, the tooth sockets of the extrados of the fourth gear 12 are meshed and connected with the teeth of the extrados of the second gear 8 on the right side, the input end of the motor 11 is electrically connected with the output end of the control switch 13, a person can regulate and control the motor 11 to work through the control switch 13, the output shaft of the motor 11 drives the fourth gear 12 to rotate, the fourth gear 12 drives the second gear 8 on the right side to rotate through the tooth sockets of the extrados, the second gear 8 drives the rotating shaft 6 on the right side to rotate, the rotating shaft 6 drives the third gear 14 to rotate clockwise, the third gear 14 drives the second rack plate 10 to move towards the right side through the teeth of the extrados, the second rack plate 10 drives the installation frame 43 on the right side to move, because two 8 meshing connections of second gear, left second gear 8 carries out anticlockwise rotation, and second gear 8 drives first gear 7 through pivot 6 and rotates, and first gear 7 drives first rack board 9 through the tooth of extrados and removes to the left side, and first rack board 9 drives left installing frame 43 motion, can expand the mounted position fast when the case space is not enough, and the during operation can expand the structure in step.

Wherein: still include callus on the sole 15, callus on the sole 15 all sets up in the lower extreme four corners department of base 1, and callus on the sole 15 guarantees that the device is in steady state.

The working principle of the extensible sheet metal cabinet structure provided by the utility model is as follows: when the installation space of the electric device is insufficient, a person regulates and controls the motor 11 to work through the control switch 13, an output shaft of the motor 11 drives the fourth gear 12 to rotate, the fourth gear 12 drives the second gear 8 on the right side to rotate through a tooth groove of the extrados, the second gear 8 drives the rotating shaft 6 on the right side to rotate, the rotating shaft 6 drives the third gear 14 to rotate clockwise, the third gear 14 drives the second rack plate 10 to move towards the right side through teeth of the extrados, the second rack plate 10 drives the installation frame 43 on the right side to move, because the two second gears 8 are meshed and connected, the second gear 8 on the left side rotates anticlockwise, the second gear 8 drives the first gear 7 to rotate through the rotating shaft 6, the first gear 7 drives the first rack plate 9 to move towards the left side through the teeth of the extrados, the first rack plate 9 drives the installation frame 43 on the left side to move, the two installation frames 43 start to slide towards one end away from the center of the case 2 under the limiting effect of the fixing block 42, fixed block 43 drives guide cylinder 47 and moves, guide cylinder 47 uses guide column 46 to slide to the one end of keeping away from quick-witted case 2 center as the support, it contacts with the inside one side that is close to fixed plate 41 center of guide cylinder 47 to keep away from the stopper of quick-witted case 2 center one end until guide column 46, then personnel regulate and control motor 11 stop work through control switch 13, at this moment, personnel stimulate shrouding 44 on right side, shrouding 44 on right side uses the hinge of fixed plate 41 front end to carry out clockwise rotation as the support, personnel stimulate left shrouding 44, left shrouding 44 uses the hinge of fixed plate 41 front end to support and carries out clockwise rotation, until shrouding 44 rotates out the inside of installing frame 43.

It should be noted that the motor 11 disclosed in the above embodiment may be a 2IK6GN-C-T motor, and the control switch 13 is provided with a switch button corresponding to the motor 11 for controlling the switch operation thereof.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (7)

1. The utility model provides an extensible's panel beating machine case structure which characterized in that: comprises a base (1) and a spreading mechanism (4);

base (1): the upper end of the upper plate body is provided with a case (2), and the front end of the case (2) is hinged with a case door (3);

deployment mechanism (4): including fixed plate (41), fixed block (42), installing frame (43) and shrouding (44), fixed plate (41) set up respectively in the left and right sides both ends of quick-witted case (2), and the equal symmetry in upper and lower both ends of fixed plate (41) is equipped with fixed block (42), and the number of installing frame (43) is two, and fixed block (42) outside that is located same fixed plate (41) upper and lower both ends all with the spout sliding connection of wall about installing frame (43), the upper and lower wall of installing frame (43) all with the upper and lower both ends contact of quick-witted case (2), the front end of fixed plate (41) all articulates through the hinge has shrouding (44).

2. The expandable sheet metal cabinet structure according to claim 1, wherein: unfolding mechanism (4) still include fixed plate (45), guide post (46) and guide cylinder (47), fixed plate (45) set up in the upper end middle part of quick-witted case (2), and guide post (46) symmetry respectively sets up in both ends about fixed plate (45), and the one end that quick-witted case (2) center was kept away from in guide post (46) all is equipped with the stopper, and the equal symmetry of guide cylinder (47) sets up in the upper end of installing frame (43), and the slide opening of guide cylinder (47) inside all with the extrados sliding connection of the guide post (46) that corresponds.

3. The expandable sheet metal cabinet structure according to claim 1, wherein: still include first rack board (9) and second rack board (10), inside first rack board (9) sliding connection was in the slide opening of plate body front end on base (1), the upper end and left installing frame (43) lower extreme fixed connection of first rack board (9), inside the slide opening of second rack board (10) sliding connection plate body rear end on base (1), the upper end and the installing frame (43) lower extreme fixed connection on right side of second rack board (10).

4. The expandable sheet metal cabinet structure according to claim 3, wherein: still include mount pad (5), pivot (6), first gear (7) and third gear (14), mount pad (5) symmetry respectively sets up in the upper end left and right sides of plate body under base (1), and pivot (6) are rotated and are connected between corresponding two mount pads (5) around, and first gear (7) are fixed to be cup jointed in left pivot (6) extrados front end, and the tooth of first gear (7) extrados is connected with the rack toothing of first rack board (9) lower extreme, and third gear (14) are fixed to be cup jointed in pivot (6) extrados rear end on right side, and the tooth of third gear (14) extrados is connected with the rack toothing of second rack board (10) lower extreme.

5. The expandable sheet metal cabinet structure of claim 4, wherein: still include control switch (13), control switch (13) set up in the upper end right side of plate body under base (1), and external power source is connected to control switch's (13) input electricity.

6. The expandable sheet metal cabinet structure of claim 5, wherein: still include second gear (8), motor (11) and fourth gear (12), second gear (8) all set up in the front end of pivot (6), and the tooth meshing of two second gear (8) extrados is connected, and motor (11) set up in the right-hand member front side of plate body on base (1), and fourth gear (12) set up in the output shaft front end of motor (11), and the tooth's socket of fourth gear (12) extrados is connected with second gear (8) extrados tooth meshing on right side, and the output of input electricity connection control switch (13) of motor (11).

7. The expandable sheet metal cabinet structure according to claim 1, wherein: still include callus on the sole (15), callus on the sole (15) all set up in the lower extreme four corners department of base (1).

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