CN110897393B

CN110897393B - Auxiliary device for installing drawer push-pull rail of data cabinet

Info

Publication number: CN110897393B
Application number: CN201911268704.6A
Authority: CN
Inventors: 叶亮
Original assignee: Individual
Current assignee: Wan Jinfen
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2021-12-17
Anticipated expiration: 2039-12-11
Also published as: CN110897393A

Abstract

The invention relates to an assistor, in particular to an assistor for installing a drawer push-pull rail of a data cabinet. The invention provides an auxiliary device for installing a drawer push-pull rail of a data cabinet, which can ensure the parallelism of rails and avoid the inclination of the rails. An auxiliary device for installing a drawer push-pull rail of a data cabinet comprises a base, a height adjusting mechanism and the like; the base is provided with a height adjusting mechanism. The track is supported by the opening mechanism, so that the parallelism of the track can be effectively guaranteed, the track is prevented from inclining, people can be helped to screw the track by the screw tightening mechanism, the installation speed of the track can be increased, and the track can be extruded by the reinforcing mechanism to be more tightly contacted with the data cabinet.

Description

Auxiliary device for installing drawer push-pull rail of data cabinet

Technical Field

The invention relates to an assistor, in particular to an assistor for installing a drawer push-pull rail of a data cabinet.

Background

The filing cabinet is called as a filing cabinet, is a cabinet specially used for placing files and data, is generally placed in places such as offices, archives, data rooms and the like, and is convenient for people to look for the files and the data in the filing cabinet, people can install a plurality of drawers in the filing cabinet, and put different files and data in different drawers, and open the drawer for people, and people can install a track in the filing cabinet for reduce friction.

At present, people generally put a wood bar under a rail, heighten the rail, install the rail, and then install the rail on the other side by using the same method after the installation, so that the parallelism of the two rails is difficult to ensure, and if one rail inclines, a drawer is difficult to slide on the rail, and even possibly cannot slide.

The device capable of guaranteeing the parallelism of the track and avoiding the inclination of the track is designed to solve the existing problems.

Disclosure of Invention

In order to overcome the defects that the parallelism of two rails is difficult to ensure when people manually install the rails, and if one rail is inclined, a drawer is difficult to slide on the rail and even possibly cannot slide, the invention has the technical problems that: the utility model provides a can guarantee orbital depth of parallelism, avoid the data cabinet drawer push-and-pull rail installation assistor of track slope.

The technical scheme is as follows: an auxiliary device for installing a drawer push-pull rail of a data cabinet comprises a base; the height adjusting mechanism is arranged on the base and used for adjusting the height of the track; and the opening mechanism is arranged on the height adjusting mechanism and is used for supporting the track.

Optionally, the base is provided with a starting key, and the starting key is electrically connected with the control module.

Optionally, height adjusting mechanism including axle sleeve, first screw rod, first nut, horizontal pole, solid fixed ring and guide bar, the axle sleeve rigid coupling in on the base, the rigid coupling has first screw rod in the axle sleeve, first nut has been revolved on the first screw rod, the equal rigid coupling in both sides of first nut has the horizontal pole, horizontal pole outer end rigid coupling has solid fixed ring, the equal rigid coupling in base top both sides has the guide bar, the guide bar slides and runs through the horizontal pole.

Optionally, strutting the mechanism and all installing the pipe including pipe, slip pipe, rack, fixed cover, slip cap, installing frame, latch, shell fragment and magnetism mount in two fixed rings, it has two at least slip pipes to slide to wear to have connect in the pipe, and wherein the rigid coupling has the rack on the slip pipe of front side, and the fixed cover that has cup jointed in the slip pipe outside of front side, and slip cap is equipped with the slip cap on the slip pipe of front side, the spout has been seted up on the fixed cover, the spout has also been seted up on the slip cap, the rack runs through the spout, the rigid coupling has the installing frame on the slip cap, the installing frame internal rotation formula is connected with the latch, latch and rack cooperation, be connected with the shell fragment between latch and the installing frame inner wall, slip pipe outer end rigid coupling has the magnetism mount that is used for placing track.

Optionally, the screw tightening mechanism is further included, the screw tightening mechanism comprises a guide rod, a first guide sleeve, a pressure sensor, a second guide sleeve, a contact switch, an electric push rod, a speed reducing motor and a screwdriver head, a guide rod and an electric push rod are arranged on the inner side of the magnetic fixing frame, a first guide sleeve and a second guide sleeve are slidably sleeved on the guide rod, a pressure sensor is arranged between the first guide sleeve and the second guide sleeve, a telescopic rod of the electric push rod is fixedly connected with the second guide sleeve, a contact switch is arranged on the guide rod, the contact switch is contacted with the electric push rod, a speed reducing motor is arranged on the first guide sleeve at one side far away from the electric push rod, the screwdriver head is installed on the output shaft of the speed reducing motor, the pressure sensor and the contact switch are electrically connected with the control module, and the electric push rod and the speed reducing motor are connected with the control module through a peripheral circuit.

Optionally, the reinforcing mechanism comprises two fixing blocks, two guide sleeves, two second screws and two second nuts, the two fixing blocks are respectively arranged on the two fixing sleeves, the guide sleeves are installed on the fixing blocks in an embedded mode, the second screws are arranged in the guide sleeves, the two second screws are respectively connected with the two mounting frames, threads on the two second screws are opposite, and the second nuts are screwed on the two second screws.

Optionally, the screwdriver further comprises a guide mechanism, the guide mechanism comprises a magnet tube and a spring, the magnet tube is sleeved on each of the two screwdriver heads in a sliding mode, the spring is connected between the magnet tube and the speed reduction motor, and the spring is wound on the screwdriver heads.

Optionally, the power supply device further comprises a control box, the control box is installed on the base, the control module is installed in the control box, the control box comprises a switching power supply and a power supply module, the switching power supply supplies power for the whole device, the switching power supply is connected with a power supply main switch through a circuit, the power supply module and the control module are electrically connected, the switching power supply and the power supply module are electrically connected, and the control module is connected with a DS1302 circuit and a 24C02 circuit.

Compared with the prior art, the invention has the following advantages:

1. the rail is supported by the opening mechanism, so that the parallelism of the rail can be effectively guaranteed, and the inclination of the rail is avoided.

2. The screw tightening mechanism can help people to screw, so that the installation speed of the track can be increased.

3. The rail can be extruded through the reinforcing mechanism, so that the rail is in closer contact with the data cabinet.

4. The screw can be sucked through the guide mechanism, and the screw is prevented from falling.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the distracting mechanism of the present invention.

Fig. 3 is an enlarged schematic view of part B of the present invention.

Fig. 4 is a schematic perspective view of a portion of the present invention.

Fig. 5 is a perspective view of the screw tightening mechanism of the present invention.

Fig. 6 is a schematic perspective view of the guide mechanism of the present invention.

Fig. 7 is a circuit block diagram of the present invention.

Fig. 8 is a schematic circuit diagram of the present invention.

Number designation in the figures: 1: base, 2: control box, 3: start button, 4: height adjustment mechanism, 41: shaft sleeve, 42: first screw, 43: first nut, 44: cross bar, 45: fixing ring, 46: guide rod, 5: distracting mechanism, 51: catheter, 52: sliding tube, 53: rack, 54: fixing sleeve, 55: sliding sleeve, 56: mounting frame, 57: latch, 58: spring plate, 59: magnetic mount, 510: chute, 6: screw tightening mechanism, 61: guide rod, 62: first guide bush, 63: pressure sensor, 64: second guide bush, 65: contact switch, 66: electric putter, 67: gear motor, 68: screwdriver head, 7: reinforcement mechanism, 71: fixed block, 72: guide sleeve, 73: second screw, 74: second nut, 8: guide mechanism, 81: magnet tube, 82: a spring.

Detailed Description

Although the present invention may be described with respect to particular applications or industries, those skilled in the art will recognize the broader applicability of the invention. Those of ordinary skill in the art will recognize other factors such as: terms such as above, below, upward, downward, and the like are used to describe the accompanying drawings and are not meant to limit the scope of the invention, which is defined by the appended claims. Such as: any numerical designation of first or second, and the like, is merely exemplary and is not intended to limit the scope of the invention in any way.

Embodiment mode 1

An auxiliary device for installing a drawer push-pull rail of a data cabinet is shown in figures 1-4 and comprises a base 1, a height adjusting mechanism 4 and a spreading mechanism 5, wherein the top of the base 1 is provided with the height adjusting mechanism 4, and the height adjusting mechanism 4 is provided with the spreading mechanism 5.

The base 1 is provided with a starting key 3, and the starting key 3 is electrically connected with the control module.

Height adjustment mechanism 4 is including axle sleeve 41, first screw rod 42, first nut 43, horizontal pole 44, solid fixed ring 45 and guide bar 46, install axle sleeve 41 through the bolt in the middle of the 1 top of base, be connected with first screw rod 42 through the interference in the axle sleeve 41, first screw rod 42 is uprotated and is had first nut 43, both sides all are connected with horizontal pole 44 around first nut 43, horizontal pole 44 outer end is connected with solid fixed ring 45, both sides all are connected with guide bar 46 around the 1 top of base, guide bar 46 slides and runs through horizontal pole 44.

The opening mechanism 5 comprises guide tubes 51, sliding tubes 52, racks 53, fixing sleeves 54, sliding sleeves 55, a mounting frame 56, clamping teeth 57, elastic sheets 58 and a magnetic fixing frame 59, the guide tubes 51 are respectively installed in the two fixing rings 45, the two sliding tubes 52 are arranged in the two guide tubes 51 in a sliding manner, the rack 53 is connected with the top of the sliding tube 52 at the front side, the two fixing sleeves 54 are installed on the sliding tube 52 at the front side, the two sliding sleeves 55 are arranged on the sliding tube 52 at the front side in a sliding manner, the two fixing sleeves 54 are both positioned between the two sliding sleeves 55, the sliding groove 510 is formed in the top of the fixing sleeve 54, the sliding groove 510 is also formed in the top of the sliding sleeve 55, the rack 53 penetrates through the sliding groove 510, the mounting frame 56 is connected with the top of the two sliding sleeves 55, the clamping teeth 57 are rotatably connected with the top of the mounting frame 56, a linear groove is formed in the clamping teeth 57, the clamping teeth 57 are matched with the racks 53, the elastic sheets 58 are connected between the clamping teeth 57 and the top of the mounting frame 56, the outer end of the sliding tube 52 is connected with a magnetic fixing frame 59.

People place the track on strutting 5, then place this device in the drawer, control height regulating mechanism 4 again and adjust the track to suitable height, then control 5 messenger's tracks of strutting and drawer contact, people can live the track with the rail mounting in the filing cabinet through strutting 5, can effectually guarantee orbital depth of parallelism like this, avoid the track slope. After the installation is completed, the people operate the opening mechanism 5 to reset.

When orbital position is increaseed to needs, people rotate first screw rod 42 clockwise, drive horizontal pole 44 rebound through first nut 43, thereby drive solid fixed ring 45 rebound, and then drive 5 rebound of strutting mechanism, the track rebound thereupon, when track rebound to suitable height, people stop rotating first screw rod 42, when orbital position is increaseed to needs, people anticlockwise rotation first screw rod 42, drive horizontal pole 44 rebound through first nut 43, the track rebound thereupon, when the track rebound to suitable height, people stop rotating first screw rod 42.

People put the track on the magnetic fixing frame 59, the magnetic fixing frame 59 attracts the track, people push the magnetic fixing frame 59 outwards, the magnetic fixing frame 59 drives the sliding pipe 52 and the track to move outwards, the sliding pipe 52 drives the rack 53 to move outwards, the rack 53 slides on the latch 57 under the action of the elastic sheet 58, when the track moves outwards to be in contact with the drawer, people stop pushing the magnetic fixing frame 59, and then the track is installed in the data cabinet. After the installation is finished, people rotate the clamping teeth 57 by using a straight screwdriver, so that the clamping teeth 57 are not in contact with the rack 53, the elastic sheet 58 is extruded, people push the magnetic fixing frame 59 inwards again, the magnetic fixing frame 59 is not in contact with the rail, people can loosen the clamping teeth 57, and under the action of the elastic sheet 58, the clamping teeth 57 swing downwards to be matched with the rack 53.

Embodiment mode 2

On the basis of the embodiment 1, as shown in fig. 2, 4, 5 and 6, the screw tightening mechanism 6 is further included, the screw tightening mechanism 6 includes a guide rod 61, a first guide sleeve 62, a pressure sensor 63, a second guide sleeve 64, a contact switch 65, an electric push rod 66, a reduction motor 67 and a screwdriver head 68, the guide rod 61 and the electric push rod 66 are installed inside the magnetic fixing frame 59, the guide rod 61 is located at the rear side of the electric push rod 66, the first guide sleeve 62 and the second guide sleeve 64 are both slidably installed on the two guide rods 61, the pressure sensor 63 is installed between the first guide sleeve 62 and the second guide sleeve 64, the telescopic rod of the electric push rod 66 is connected with the second guide sleeve 64, the contact switch 65 is installed at the front side of the guide rod 61, the contact switch 65 is in contact with the electric push rod 66, the reduction motor 67 is installed at the rear side of the first guide sleeve 62, the screwdriver head 68 is installed on the output shaft of the reduction motor 67, the pressure sensor 63 and the contact switch 65 are both electrically connected with the control module, the electric push rod 66 and the speed reducing motor 67 are connected with the control module through a peripheral circuit.

The reinforcing mechanism 7 comprises two fixing blocks 71, two guide sleeves 72, two second screws 73 and two second nuts 74, the two fixing blocks 71 are respectively arranged at the tops of the two fixing sleeves 54, the two fixing blocks 71 are internally provided with the guide sleeves 72 in an embedded mode, the two guide sleeves 72 are internally provided with the second screws 73, the two second screws 73 are respectively connected with the two mounting frames 56, the threads on the two second screws 73 are opposite, and the two second screws 73 are screwed with the second nuts 74.

Still including guiding mechanism 8, guiding mechanism 8 is equipped with magnet pipe 81 including magnet pipe 81 and spring 82 on two screwdriver heads 68 all slidingtype, is connected with spring 82 between magnet pipe 81 and the gear motor 67, and spring 82 winds on screwdriver head 68.

People press a power supply main switch, power is supplied to the device, the control module controls the pressure sensor 63 to work, then screws are inserted into the screwdriver head 68, then the start button 3 is pressed, the start button 3 sends a signal, the control module receives the signal and then controls the electric push rod 66 to shorten, the electric push rod 66 drives the second guide sleeve 64 to move outwards, the pressure sensor 63 and the first guide sleeve 62 are driven to move outwards, the speed reducing motor 67 and the screwdriver head 68 are driven to move outwards, the screws move outwards along with the screws, meanwhile, the control module controls the speed reducing motor 67 to work, the speed reducing motor 67 drives the screwdriver head 68 to rotate, the screwdriver head 68 drives the screws to rotate, the screws are screwed into holes in the data cabinet, the track is installed in the data cabinet, and therefore people can be helped to beat the screws, and the installation speed of the track can be accelerated. After the screw driver is installed, the screw stops moving inwards, the first guide sleeve 62 stops moving inwards, the pressure sensor 63 extrudes the first guide sleeve 62, the pressure sensor 63 detects a pressure value, when the pressure value detected by the pressure sensor 63 reaches a rated value in the control module, the pressure sensor 63 sends a signal, the control module receives the signal and then controls the speed reducing motor 67 to stop working, meanwhile, the control module controls the electric push rod 66 to extend, the electric push rod 66 drives the second guide sleeve 64 to move inwards, the screwdriver head 68 moves inwards along with the electric push rod, when the second guide sleeve 64 moves inwards and touches the contact switch 65, the contact switch 65 sends a signal, and the control module receives the signal and then controls the electric push rod 66 to stop extending.

After the track contacts with the data cabinet, people rotate the second nut 74 clockwise, and the second nut 74 drives the second screw rod 73 to move outwards, thereby driving the mounting frame 56 to move outwards, further driving the latch 57 to move outwards, the latch 57 pushes the rack 53 to move outwards, the magnetic fixing frame 59 moves outwards along with the latch, and the magnetic fixing frame 59 extrudes the track, so that the track is in closer contact with the data cabinet, and people can install the track in the data cabinet. After the installation is completed, the second nut 74 is rotated counterclockwise, and the second nut 74 drives the second screw rod 73 to move inward, so as to drive the latch 57 to move inward, and under the action of the elastic sheet 58, the latch 57 slides on the rack 53.

People dial magnet pipe 81 inwards, and spring 82 is compressed, and people insert the screw on screwdriver head 68 again, then loosen magnet pipe 81, and under spring 82's effect, magnet pipe 81 inwards moves, and magnet pipe 81 can hold the screw, avoids the screw to drop. When the deceleration motor 67 moves outwards, the deceleration motor 67 drives the magnet tube 81 to move outwards through the spring 82, when the magnet tube 81 moves outwards to contact with the track, the magnet tube 81 stops moving outwards, the spring 82 is compressed, when the deceleration motor 67 moves inwards, the spring 82 slowly restores to the original shape, and the spring 82 pulls the magnet tube 81 to move inwards.

As shown in fig. 1, 7 and 8, the power supply device further comprises a control box 2, the control box 2 is installed at the top of the base 1 through bolts, the control module is installed in the control box 2, a switching power supply and a power supply module are included in the control box 2, the switching power supply supplies power for the whole device, the switching power supply is connected with a power supply main switch through a circuit, the power supply module and the control module are electrically connected, the switching power supply and the power supply module are electrically connected, and the control module is connected with a DS1302 circuit and a 24C02 circuit.

While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.

Claims

1. The utility model provides a filing cabinet drawer push-and-pull track installation assistor, characterized by includes:

a base (1);

the height adjusting mechanism (4) is arranged on the base (1), and the height adjusting mechanism (4) is used for adjusting the height of the track;

the propping mechanism (5) is arranged on the height adjusting mechanism (4), and the propping mechanism (5) is used for supporting a track;

the base (1) is provided with the starting key (3), and the starting key (3) is electrically connected with the control module;

the height adjusting mechanism (4) comprises a shaft sleeve (41), a first screw rod (42), a first nut (43), a cross rod (44), a fixing ring (45) and a guide rod (46), the shaft sleeve (41) is fixedly connected to the base (1), the first screw rod (42) is fixedly connected to the inside of the shaft sleeve (41), the first nut (43) is screwed on the first screw rod (42), the cross rod (44) is fixedly connected to two sides of the first nut (43), the fixing ring (45) is fixedly connected to the outer end of the cross rod (44), the guide rod (46) is fixedly connected to two sides of the top of the base (1), and the guide rod (46) penetrates through the cross rod (44) in a sliding manner;

the opening mechanism (5) comprises a guide pipe (51), sliding pipes (52), racks (53), a fixing sleeve (54), sliding sleeves (55), a mounting frame (56), clamping teeth (57), elastic sheets (58) and a magnetic fixing frame (59), the guide pipe (51) is installed in each of two fixing rings (45), at least two sliding pipes (52) are connected in the guide pipe (51) in a sliding and penetrating manner, the racks (53) are fixedly connected on the sliding pipes (52) on the front side, the fixing sleeve (54) is fixedly connected on the outer sides of the sliding pipes (52) on the front side, the sliding sleeve (55) is sleeved on the sliding pipes (52) on the front side in a sliding manner, sliding grooves (510) are formed in the fixing sleeve (54), sliding grooves (510) are also formed in the sliding sleeve (55), the racks (53) penetrate through the sliding grooves (510), the mounting frame (56) is fixedly connected with the clamping teeth (57), the clamp teeth (57) are matched with the racks (53), the elastic sheets (58) are connected between the clamp teeth (57) and the inner wall of the mounting frame (56), and the outer end of the sliding tube (52) is fixedly connected with a magnetic fixing frame (59) for placing a track.

2. A cabinet drawer push-pull rail installation aid as claimed in claim 1 wherein: the screw tightening mechanism (6) comprises a guide rod (61), a first guide sleeve (62), a pressure sensor (63), a second guide sleeve (64), a contact switch (65), an electric push rod (66), a speed reduction motor (67) and a screwdriver head (68), the guide rod (61) and the electric push rod (66) are installed on the inner side of the magnetic fixing frame (59), the first guide sleeve (62) and the second guide sleeve (64) are installed on a sliding sleeve (55) on the guide rod (61), the pressure sensor (63) is arranged between the first guide sleeve (62) and the second guide sleeve (64), a telescopic rod of the electric push rod (66) is fixedly connected with the second guide sleeve (64), the contact switch (65) is arranged on the guide rod (61), the contact switch (65) is in contact with the electric push rod (66), the speed reduction motor (67) is installed on the first guide sleeve (62) on one side far away from the electric push rod (66), the screwdriver head (68) is installed on the output shaft of the speed reducing motor (67), the pressure sensor (63) and the contact switch (65) are electrically connected with the control module, and the electric push rod (66) and the speed reducing motor (67) are connected with the control module through a peripheral circuit.

3. A cabinet drawer push-pull rail installation aid as claimed in claim 2 wherein: still including reinforcing mechanism (7), reinforcing mechanism (7) are two including fixed block (71), uide bushing (72), second screw rod (73) and second nut (74), fixed block (71), divide and locate on two fixed covers (54), embedded uide bushing (72) of installing on fixed block (71), be equipped with second screw rod (73) in uide bushing (72), two second screw rods (73) are connected with two installing frames (56) respectively, and the screw thread on two second screw rods (73) is opposite, has revolved second nut (74) on two second screw rods (73).

4. A cabinet drawer push-pull rail installation aid as claimed in claim 3 wherein: still including guiding mechanism (8), guiding mechanism (8) are including magnet pipe (81) and spring (82), and it is equipped with magnet pipe (81) all to slide the cover on two screwdriver heads (68), be connected with spring (82) between magnet pipe (81) and gear motor (67), spring (82) are around establishing on screwdriver head (68).

5. A cabinet drawer push-pull rail installation aid as claimed in claim 4 wherein: still including control box (2), install control box (2) on base (1), control module installs in control box (2), including switching power supply and power module in control box (2), switching power supply is the power supply of whole device, and switching power supply has the power master switch through the line connection, and power module and control module pass through electric connection, and switching power supply and power module pass through electric connection, are connected with DS1302 circuit and 24C02 circuit on the control module.