CN211704011U

CN211704011U - Intelligent drawer cabinet convenient to lock is used in laboratory

Info

Publication number: CN211704011U
Application number: CN201922252469.5U
Authority: CN
Inventors: 彭军
Original assignee: Chengdu Sibot Lab Equipment Co ltd
Current assignee: Chengdu Sibot Lab Equipment Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-10-20
Anticipated expiration: 2029-12-16

Abstract

The utility model belongs to intelligence drawer cabinet field, especially an intelligent drawer cabinet is used in laboratory convenient to locking need use the tool to lock to the drawer cabinet single function to current intelligent drawer cabinet, if the problem of unable locking drawer cabinet under the condition that does not have the key, the following scheme is proposed at present, and it includes the cabinet body, a plurality of fixed slots have been seted up to one side of the cabinet body, equal slidable mounting has the drawer in a plurality of fixed slots, the equal fixedly connected with steamer tray in one side of a plurality of drawers, all set up flutedly on the both sides inner wall of fixed slot, all rotate in two recesses and install the control wheel, two control wheels all contact with the drawer, the first bevel gear of the equal fixedly connected with in one side of two control wheels. The utility model discloses rational in infrastructure, convenient operation, this intelligence drawer cabinet need not carry out the locking to the drawer cabinet with the tool to lock, can lock the drawer in directly pushing the fixed slot with the drawer, labour saving and time saving.

Description

Intelligent drawer cabinet convenient to lock is used in laboratory

Technical Field

The utility model relates to an intelligence drawer cabinet technical field especially relates to a laboratory is with intelligent drawer cabinet convenient to locking.

Background

At present, the laboratory has many difficulties in managing the equipment, some of the reasons are that the equipment is various in types and high in utilization rate, each borrowed equipment is registered, the management is complicated, and the registration is not performed, so that the problems that the test equipment is lost, the returned placement position is random, the state of the test equipment cannot be tracked and the like are caused;

however, the existing intelligent drawer cabinet has a single function, and needs to be locked by using a lock, and if the drawer cabinet cannot be locked without a key.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having intelligent drawer cabinet function singleness among the prior art, need use the tool to lock to the drawer cabinet, if can't the shortcoming of locking drawer cabinet under the condition that does not have the key, and the laboratory that is convenient for the locking of proposing uses intelligent drawer cabinet.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an intelligent drawer cabinet convenient to lock for a laboratory comprises a cabinet body, wherein a plurality of fixing grooves are formed in one side of the cabinet body, drawers are uniformly and slidably mounted in the fixing grooves, a drawer plate is fixedly connected to one side of each drawer, grooves are formed in the inner walls of the two sides of each fixing groove, control wheels are rotatably mounted in the two grooves and are in contact with the drawers, a first bevel gear is fixedly connected to one side of each control wheel, control grooves are formed in the inner walls of the two sides of each fixing groove, moving seats are slidably mounted in the two control grooves, compression spring grooves are formed in the sides, close to each other, of the two moving seats, limit blocks are slidably mounted in the two compression spring grooves, rolling balls are rotatably mounted on the two limit blocks, limit grooves are formed in the two sides of each drawer, the limit blocks are matched with the corresponding limit grooves, a first rack is welded to one side of each moving seat, all seted up on one side inner wall of two control flumes and rotated the hole, two rotate downthehole all to rotate and install the dwang, the one end of two dwangs all has welded second bevel gear, second bevel gear and the first bevel gear meshing that corresponds, and the other end of two dwangs all has welded first gear, first gear and the first rack toothing that corresponds.

Preferably, a sliding hole is formed in the inner wall of one side of the compression spring groove, a second rack is slidably mounted in the sliding hole, one end of the second rack is welded on the limiting block, a compression spring is sleeved on the second rack, one end of the compression spring is welded on the limiting block, the other end of the compression spring is welded on the inner wall of one side of the compression spring groove, the limiting block passively slides in the compression spring groove and extrudes the compression spring, and elastic deformation occurs to the compression spring.

Preferably, the connecting groove has been seted up on one side inner wall of control groove, and second rack slidable mounting has seted up the motor groove in the connecting groove on the one side inner wall of connecting groove, and motor inslot fixed mounting has the motor, fixedly connected with second gear on the output shaft of motor, and second gear and second rack meshing, the motor drives the second gear and rotates, and the second gear drives the second rack and removes, and the second rack moves the stop block and removes.

Preferably, a rotating groove is formed in the inner wall of one side of the groove, a rotating block is fixedly mounted on one side of the control wheel and rotatably mounted in the rotating groove, the control wheel drives the rotating block to rotate in the rotating groove when rotating, and the position of the control wheel during rotation can be stabilized.

Preferably, the sliding grooves are formed in the inner walls of the two sides of the compression spring groove, the sliding blocks are welded to the two sides of the limiting block, the sliding blocks are mounted in the corresponding sliding grooves in a sliding mode, the limiting block is driven to slide in the sliding grooves when moving, and the position of the limiting block when moving can be stabilized.

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) according to the scheme, by pushing the drawer plate, when the drawer plate drives the drawer to slide into the fixed groove and close the drawer, the first bevel gear drives the corresponding second bevel gear to rotate, the first gear drives the corresponding first rack to move, the first rack drives the corresponding movable seat to move, the movable seat drives the corresponding limiting block to move, the limiting block drives the rolling balls to contact with the drawer, and the rolling balls roll on the surface of the drawer;

(2) according to the scheme, the movable seat continues to move, the limiting block passively slides in the pressure spring groove and extrudes the pressure spring, after the drawer completely slides into the fixed groove, the motor drives the second gear to rotate, the second gear drives the second rack to move, the limiting block slides out of the limiting groove and resets the movable seat to move, and then the drawer can be pulled out;

the utility model discloses rational in infrastructure, convenient operation, this intelligence drawer cabinet need not carry out the locking to the drawer cabinet with the tool to lock, can lock the drawer in directly pushing the fixed slot with the drawer, labour saving and time saving.

Drawings

Fig. 1 is a schematic view of a front view structure provided by the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic structural view of part a of the present invention;

fig. 4 is a schematic structural diagram of a part B according to the present invention.

In the figure: 1. a cabinet body; 2. fixing grooves; 3. a drawer; 4. a drawer plate; 5. a groove; 6. a control wheel; 7. a first bevel gear; 8. rotating the rod; 9. a second bevel gear; 10. a first gear; 11. a movable seat; 12. a first rack; 13. a limiting block; 14. a limiting groove; 15. a second rack; 16. a pressure spring; 17. a motor; 18. a second gear.

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.

Referring to fig. 1-4, an intelligent drawer cabinet convenient for locking laboratory comprises a cabinet body 1, wherein one side of the cabinet body 1 is provided with a plurality of fixed grooves 2, drawers 3 are slidably mounted in the fixed grooves 2, one side of the drawers 3 is fixedly connected with a drawer plate 4, the inner walls of the fixed grooves 2 are provided with grooves 5, control wheels 6 are rotatably mounted in the grooves 5, the control wheels 6 are in contact with the drawers 3, one side of each control wheel 6 is fixedly connected with a first bevel gear 7, the inner walls of the fixed grooves 2 are provided with control grooves, movable seats 11 are slidably mounted in the control grooves, one side of each movable seat 11 close to each other is provided with a pressure spring groove, two pressure spring grooves are slidably mounted with a limiting block 13, two limiting blocks 13 are rotatably mounted on the limiting blocks 13, two sides of the drawers 3 are provided with limiting grooves 14, stopper 13 and the 14 looks adaptations of spacing groove that correspond, first rack 12 has all been welded to one side of two removal seats 11, has all seted up the rotation hole on one side inner wall of two control grooves, all rotates in two rotation holes and installs dwang 8, second bevel gear 9 has all been welded to the one end of two dwang 8, second bevel gear 9 meshes with the first bevel gear 7 that corresponds, first gear 10 has all been welded to the other end of two dwang 8, first gear 10 meshes with the first rack 12 that corresponds.

In this embodiment, the slide opening has been seted up on one side inner wall in pressure spring groove, slidable mounting has second rack 15 in the slide opening, the one end welding of second rack 15 is on stopper 13, the cover is equipped with pressure spring 16 on the second rack 15, the one end welding of pressure spring 16 is on stopper 13, the other end welding of pressure spring 16 is on one side inner wall in pressure spring groove, stopper 13 is passive slides and extrudes pressure spring 16 in the pressure spring groove, pressure spring 16 takes place elastic deformation.

In this embodiment, the spread groove has been seted up on one side inner wall of control groove, 15 slidable mounting of second rack have been in the spread groove, the motor groove has been seted up on one side inner wall of spread groove, motor inslot fixed mounting has motor 17, fixedly connected with second gear 18 on the output shaft of motor 17, second gear 18 and the meshing of second rack 15, motor 17 drives second gear 18 and rotates, second gear 18 drives second rack 15 and removes, second rack 15 drives stopper 13 and removes.

In this embodiment, a rotating groove is formed in the inner wall of one side of the groove 5, a rotating block is fixedly mounted on one side of the control wheel 6, the rotating block is rotatably mounted in the rotating groove, the rotating block is driven to rotate in the rotating groove when the control wheel 6 rotates, and the position of the control wheel 6 during rotation can be stabilized.

In this embodiment, all seted up the spout on the both sides inner wall in pressure spring groove, the slider has all been welded to the both sides of stopper 13, and slider slidable mounting drives the slider and slides in the spout when stopper 13 removes in the spout that corresponds, can stabilize the position when stopper 13 removes.

In this embodiment, the worker checks each component to ensure that the component can be used after no mistake is found, by pushing the drawer plate 4, when the drawer plate 4 drives the drawer 3 to slide into the fixing groove 2 and close the drawer 3, the drawer 3 drives the two control wheels 6 to rotate, the control wheels 6 drive the corresponding first bevel gears 7 to rotate, the first bevel gears 7 drive the corresponding second bevel gears 9 to rotate, the second bevel gears 9 drive the corresponding rotating rods 8 to rotate, the rotating rods 8 drive the corresponding first gears 10 to rotate, the first gears 10 drive the corresponding first racks 12 to move, the first racks 12 drive the corresponding moving seats 11 to move, the moving seats 11 drive the corresponding limiting blocks 13 to move, the limiting blocks 13 slide out of the corresponding control grooves of the rolling balls, the limiting blocks 13 drive the drawer 3 to contact with each other, the drawer 3 rolls on the surface, the moving seats 11 continue to move, the limiting blocks 13 passively slide in the pressure spring grooves and extrude the pressure springs 16, elastic deformation takes place for pressure spring 16, behind drawer 3 slides in fixed slot 2 completely, because the elastic action of pressure spring 16 drives stopper 13 and inserts spacing groove 14, can locking drawer 3, when needing to open drawer 3 again, can be through the fingerprint lock, trick lock or face identification technique realize that controller control motor 17 opens, motor 17 drives second gear 18 and rotates, second gear 18 drives second rack 15 and removes, second rack 15 drives stopper 13 and removes, stopper 13 roll-off spacing groove 14, and will remove seat 11 and reset and remove, can take drawer 3 out, the utility model discloses it is rational in infrastructure, convenient operation, this intelligence drawer cabinet need not lock the drawer cabinet with the tool to lock, can locking drawer 3 in directly pushing drawer 3 fixed slot 2, labour saving and time saving.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Claims

1. An intelligent drawer cabinet convenient to lock for a laboratory comprises a cabinet body (1) and is characterized in that a plurality of fixing grooves (2) are formed in one side of the cabinet body (1), drawers (3) are arranged in the fixing grooves (2) in a sliding mode, a drawer plate (4) is fixedly connected to one side of each drawer (3), grooves (5) are formed in the inner walls of the two sides of each fixing groove (2), control wheels (6) are rotatably mounted in the two grooves (5), the two control wheels (6) are in contact with the drawers (3), first bevel gears (7) are fixedly connected to one sides of the two control wheels (6), control grooves are formed in the inner walls of the two sides of each fixing groove (2), moving seats (11) are slidably mounted in the two control grooves, pressure spring grooves are formed in the sides, close to each other, and limit blocks (13) are slidably mounted in the two pressure spring grooves, all rotate on two stopper (13) and install the spin, spacing groove (14) have all been seted up to the both sides of drawer (3), stopper (13) and spacing groove (14) looks adaptation that corresponds, first rack (12) have all been welded to one side of two removal seats (11), the rotation hole has all been seted up on one side inner wall of two control grooves, dwang (8) have all been installed in two rotation holes, second bevel gear (9) have all been welded to the one end of two dwang (8), second bevel gear (9) and the first bevel gear (7) meshing that corresponds, first gear (10) have all been welded to the other end of two dwang (8), first gear (10) and the first rack (12) meshing that corresponds.

2. The laboratory is with intelligent drawer cabinet convenient to locking of claim 1, characterized in that, the draw runner has been seted up on one side inner wall in compression spring groove, slidable mounting has second rack (15) in the draw runner, the one end welding of second rack (15) is on stopper (13), the cover is equipped with pressure spring (16) on second rack (15), the one end welding of pressure spring (16) is on stopper (13), the other end welding of pressure spring (16) is on one side inner wall in compression spring groove.

3. The laboratory intelligent drawer cabinet convenient to lock is characterized in that a connecting groove is formed in an inner wall of one side of the control groove, a second rack (15) is slidably installed in the connecting groove, a motor groove is formed in an inner wall of one side of the connecting groove, a motor (17) is fixedly installed in the motor groove, a second gear (18) is fixedly connected to an output shaft of the motor (17), and the second gear (18) is meshed with the second rack (15).

4. The laboratory intelligent drawer cabinet convenient to lock is characterized in that a rotating groove is formed in the inner wall of one side of the groove (5), a rotating block is fixedly mounted on one side of the control wheel (6), and the rotating block is rotatably mounted in the rotating groove.

5. The laboratory intelligent drawer cabinet convenient to lock as claimed in claim 1, wherein sliding grooves are formed in inner walls of two sides of the compression spring groove, sliding blocks are welded to two sides of the limiting block (13), and the sliding blocks are slidably mounted in the corresponding sliding grooves.