CN111588182A - Fingerprint unlocking timing closed type intelligent compact shelf - Google Patents
Fingerprint unlocking timing closed type intelligent compact shelf Download PDFInfo
- Publication number
- CN111588182A CN111588182A CN202010572997.3A CN202010572997A CN111588182A CN 111588182 A CN111588182 A CN 111588182A CN 202010572997 A CN202010572997 A CN 202010572997A CN 111588182 A CN111588182 A CN 111588182A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- closed type
- type intelligent
- cabinet body
- fingerprint unlocking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B53/00—Cabinets or racks having several sections one behind the other
- A47B53/02—Cabinet systems, e.g. consisting of cabinets arranged in a row with means to open or close passages between adjacent cabinets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B63/00—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
- G07C9/00912—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses for safes, strong-rooms, vaults or the like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2220/00—General furniture construction, e.g. fittings
- A47B2220/0091—Electronic or electric devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a fingerprint unlocking timing closed type intelligent compact shelf which comprises a slide rail, slide blocks and cabinet bodies, wherein the three slide blocks are connected to the top of the slide rail in a sliding mode, the three cabinet bodies are fixedly connected to the tops of the three slide blocks respectively, fingerprint locks are fixedly connected to the middle parts of the three cabinet bodies, two symmetrically distributed push rod motors are fixedly connected to the top of the middle cabinet body, one ends, far away from the two push rod motors, of the two push rod motors are fixedly connected with fixing plates, the two fixing plates are fixedly connected with the cabinet bodies on two sides respectively, the three fingerprint locks and the two push rod motors are connected with a processor through signal lines, and supports are fixedly connected to two sides of the top of the slide. The control process of the invention is simple, the step of manually sliding the cabinet body is omitted, the operation is more labor-saving, when the cabinet body moves, the limiting roller synchronously moves along the inside of the sliding groove, the cabinet body is limited from the top, the stability of the cabinet body is improved, and the cabinet body is prevented from side turning during moving.
Description
Technical Field
The invention relates to the technical field of compact shelves, in particular to a fingerprint unlocking timing closed type intelligent compact shelf.
Background
Compact shelving originally originated in japan. The compact shelf is a novel harness suitable for storing book data, archives, goods prices, archives financial certificates and goods in book data rooms, archive rooms, sample rooms and the like of institutions, enterprises and public institutions, and compared with conventional bookshelves, goods shelves and archive shelves, the compact shelf has the advantages of large storage capacity, space saving and more tradition.
Compact shelf mainly comprises track and support body, and the support body can slide along the track to control the clearance between the different support bodies, conveniently take out the archives of depositing on the support body, the track of current compact shelf is installed subaerial, can only carry on spacingly to the support body from the below, and stability is not enough, and the support body has the possibility of overturning when removing, has the potential safety hazard, needs to design fingerprint unblock timing closed intelligence compact shelf urgently to solve above-mentioned problem.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a fingerprint unlocking timing closed type intelligent compact shelf.
In order to achieve the purpose, the invention adopts the following technical scheme:
the fingerprint unlocking timing closed type intelligent compact shelf comprises a slide rail, slide blocks and cabinet bodies, wherein the three slide blocks are connected to the top of the slide rail in a sliding manner, the three cabinet bodies are respectively and fixedly connected to the tops of the three slide blocks, the middle parts of the three cabinet bodies are fixedly connected with a fingerprint lock, the top of the middle cabinet body is fixedly connected with two push rod motors which are symmetrically distributed, one ends, far away from the two push rod motors, of the two push rod motors are respectively and fixedly connected with fixed plates, the two fixed plates are respectively and fixedly connected with the cabinet bodies positioned at two sides, the three fingerprint locks and the two push rod motors are respectively and fixedly connected with a processor through signal lines, the two sides of the top of the slide rail are respectively and fixedly connected with brackets, the tops of the two brackets are respectively and fixedly connected with the same limiting beam, the tops, two the equal joint of spacing roller is in the inside of spout.
As a still further scheme of the invention: two the bottom that one side was kept away from mutually to the fixed plate all welds has the picture peg, and two picture pegs are pegged graft respectively in the adjacent cabinet body of self inside.
As a still further scheme of the invention: the outer wall fixedly connected with two signboard of cabinet body top.
As a still further scheme of the invention: two the equal fixedly connected with box in middle part that the support is close to cabinet body one side.
As a still further scheme of the invention: one side of the box body close to the cabinet body is spliced with two push rods, one ends of the two push rods are fixedly connected with a buffer plate, and the other ends of the two push rods are fixedly connected with a push plate.
As a still further scheme of the invention: two springs are fixedly connected between the push plate and the inner wall of the box body.
As a still further scheme of the invention: the middle part of the box body, which is close to one side of the buffer plate, is in threaded connection with a screw rod, one end of the screw rod, which is close to the push plate, is fixedly connected with a press block, and the other end of the screw rod is fixedly connected with a knob.
As a still further scheme of the invention: two the support is close to the bottom of one side mutually and all articulates there is the bull stick, and the equal fixedly connected with arc round pin of one end of two bull sticks, and the centre of a circle of arc round pin coincides with the pivot department of bull stick.
As a still further scheme of the invention: the outer wall that the cabinet body that is located both sides keeps away from one side mutually all welds the round pin cover, and the internal diameter of two round pin covers respectively with the external diameter looks adaptation of two arc round pins, two arc round pins peg graft respectively in the inside of two round pin covers.
The invention has the beneficial effects that:
1. through the arrangement of the push rod motors, the fixing plate and the limiting rollers, when a user unlocks the fingerprint locks on the two sides, the processor controls the corresponding push rod motors to push out the cabinet body where the unlocked fingerprint locks are located, so that files stored in the cabinet body and the cabinet body in the middle can be taken out;
2. by arranging the push plate, the screw rod and the spring, when the cabinet body is pushed out by the push rod motor and approaches the support, the push rod and the push plate are pushed out towards the interior of the cabinet body by the buffer plate, the spring is compressed, so that the movement of the cabinet body is buffered, the cabinet body is prevented from moving too fast, files in the cabinet body are prevented from being scattered due to inertia, the screw rod is rotated by the knob, the push plate is pushed by the pressing block, and the distance between the buffer plate and the cabinet body can be adjusted;
3. through setting up bull stick, arc round pin and cotter, when the arc round pin inserted the inside of cotter, can carry on spacingly to the three cabinet body, make the cabinet body can't slide on the slide rail, the arc round pin can break away from the cotter through the rotation of bull stick, and operation process is simple and convenient, and the arc round pin passes through the bull stick to be connected on the support, is difficult to lose.
Drawings
Fig. 1 is a schematic structural diagram of a fingerprint unlocking timing closed type intelligent compact shelf provided in embodiment 1;
fig. 2 is a schematic structural view of a fixing plate of the fingerprint unlocking timing closed type intelligent compact shelf provided in embodiment 1;
fig. 3 is a schematic structural view of a limit beam of the fingerprint unlocking timing closed type intelligent compact shelf provided in embodiment 1;
fig. 4 is a sectional view of a box structure of the fingerprint unlocking timing closed type intelligent compact shelf provided in embodiment 1;
fig. 5 is a schematic structural diagram of a fingerprint unlocking timing closed type intelligent compact shelf provided in embodiment 2;
fig. 6 is a schematic structural diagram of a location a of the fingerprint unlocking timing closed type intelligent compact shelf provided in embodiment 2.
In the figure: the device comprises a cabinet body 1, a sliding rail 2, a sliding block 3, a fingerprint lock 4, a box body 5, a support 6, a signboard 7, a limiting beam 8, a limiting roller 9, a push rod motor 10, a fixing plate 11, an inserting plate 12, a sliding groove 13, a push rod 14, a buffer plate 15, a knob 16, a screw rod 17, a pressing block 18, a pushing plate 19, a spring 20, a rotating rod 21, an arc-shaped pin 22 and a pin bush 23.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-4, a fingerprint unlocking timing closed type intelligent compact shelf comprises a slide rail 2, sliders 3 and cabinet bodies 1, wherein the three sliders 3 are slidably connected to the top of the slide rail 2, the three cabinet bodies 1 are respectively and fixedly connected to the tops of the three sliders 3, the cabinet body 1 slides on the tops of the slide rail 2 through the sliders 3, the fingerprint locks 4 are respectively and fixedly connected to the middle parts of the three cabinet bodies 1, the top parts of the middle cabinet bodies 1 are respectively and fixedly connected with two push rod motors 10 which are symmetrically distributed, the ends, far away from the two push rod motors 10, of the two push rod motors are respectively and fixedly connected with a fixed plate 11, the two fixed plates 11 are respectively and fixedly connected with the cabinet bodies 1 at the two sides, the three fingerprint locks 4 and the two push rod motors 10 are respectively and fixedly connected with a processor through signal lines, the two sides of the, the tops of the two fixing plates 11 are connected with limiting rollers 9 through bearings in a rotating mode, the middle position of the bottom of the limiting beam 8 is provided with a sliding groove 13, and the two limiting rollers 9 are connected inside the sliding groove 13 in a clamping mode.
Wherein, the bottom that one side was kept away from mutually to two fixed plates 11 all has welded picture peg 12, and just two picture pegs 12 are pegged graft respectively in the adjacent cabinet body 1 of self inside, install fixed plate 11 at the top of the cabinet body 1 through picture peg 12.
Wherein, the outer wall fixedly connected with two signboard 7 at the cabinet body 1 top, mark the archives of depositing through signboard 7 to the cabinet body 1 inside.
Wherein, the middle parts of the two brackets 6 close to one side of the cabinet body 1 are fixedly connected with a box body 5.
Wherein, one side of the box body 5 close to the cabinet body 1 is inserted with two push rods 14, one ends of the two push rods 14 are fixedly connected with a buffer plate 15, and the other ends of the two push rods 14 are fixedly connected with a push plate 19.
Wherein, two springs 20 are fixedly connected between the push plate 19 and the inner wall of the box body 5.
Wherein, the middle part of the box 5 near the buffer plate 15 is connected with a screw 17 by screw thread, and one end of the screw 17 near the push plate 19 is fixedly connected with a press block 18, and the other end of the screw 17 is fixedly connected with a knob 16.
The working principle is as follows: when a user unlocks the fingerprint locks 4 at two sides, the processor controls the corresponding push rod motors 10 to push out the cabinet body 1 where the unlocked fingerprint locks 4 are located, the user can take out the cabinet body 1 and files stored in the cabinet body 1 at the middle part, when the user unlocks the fingerprint lock 4 at the middle part, the two push rod motors 10 reset to pull back the pushed cabinet body 1, the three cabinet bodies 1 return to a closed state again, when the cabinet bodies 1 move, the limiting rollers 9 synchronously move along the inner part of the sliding grooves 13 to limit the cabinet body 1 from the top, the cabinet body 1 is prevented from turning on one side when moving, when the cabinet body 1 is pushed out by the push rod motors 10 and approaches the bracket 6, the buffer plate 15 pushes the push rods 14 and the push plates 19 out to the inner part of the box body 5, and the springs 20 are compressed to buffer the movement of the cabinet body 1, the screw 17 is rotated by the knob 16, the push plate 19 is pushed by the pressing block 18, and the distance between the buffer plate 15 and the cabinet body 1 can be adjusted.
Example 2
Referring to fig. 5-6, the intelligent serried shelf with fingerprint unlocking timing and closing type, this embodiment compares in embodiment 1, two supports 6 are close to the bottom of one side and all articulate there is a bull stick 21, and the equal fixedly connected with arc round pin 22 of one end of two bull sticks 21, the centre of a circle of arc round pin 22 and the pivot department coincidence of bull stick 21, the outer wall of keeping away from one side mutually of the cabinet body 1 that is located both sides has all welded the cotter 23, and the internal diameter of two cotter 23 respectively with the external diameter looks adaptation of two arc round pins 22, two arc round pins 22 are pegged graft in the inside of two cotter 23 respectively.
The working principle is as follows: when arc round pin 22 inserts the inside of cotter 23, can carry on spacingly to three cabinet body 1, make cabinet body 1 unable slide on slide rail 2, arc round pin 22 can break away from cotter 23 through the rotation of bull stick 21, and operation process is simple and convenient, and arc round pin 22 passes through the bull stick 21 to be connected on support 6, is difficult to lose.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A fingerprint unlocking timing closed type intelligent compact shelf comprises a sliding rail (2), sliding blocks (3) and cabinet bodies (1), wherein the three sliding blocks (3) are connected to the top of the sliding rail (2) in a sliding mode, the three cabinet bodies (1) are fixedly connected to the tops of the three sliding blocks (3) respectively, the fingerprint unlocking timing closed type intelligent compact shelf is characterized in that fingerprint locks (4) are fixedly connected to the middle portions of the three cabinet bodies (1), two push rod motors (10) which are symmetrically distributed are fixedly connected to the top of the middle cabinet body (1), fixing plates (11) are fixedly connected to the ends, far away from the two push rod motors (10), of the two fixing plates (11) are fixedly connected to the cabinet bodies (1) on two sides respectively, the three fingerprint locks (4) and the two push rod motors (10) are connected with processors through signal lines, and supports (6) are fixedly connected to two sides of the top of, and the top fixedly connected with of two supports (6) is same spacing roof beam (8), two the top of fixed plate (11) all is connected with spacing roller (9) through the bearing rotation, and the intermediate position of spacing roof beam (8) bottom has seted up spout (13), two equal joint in the inside of spout (13) of spacing roller (9).
2. The fingerprint unlocking timing closed type intelligent compact shelf according to claim 1, wherein the bottom of one side of each of the two fixing plates (11) away from each other is welded with an inserting plate (12), and the two inserting plates (12) are respectively inserted into the cabinet bodies (1) adjacent to each other.
3. The fingerprint unlocking timing closed type intelligent serried shelf according to any one of claims 1-2, wherein two identification plates (7) are fixedly connected to the outer wall of the top of the cabinet body (1).
4. The fingerprint unlocking timing closed type intelligent compact shelf according to claim 1, wherein the middle parts of the two brackets (6) close to one side of the cabinet body (1) are fixedly connected with a box body (5).
5. The fingerprint unlocking timing closed type intelligent compact shelf according to claim 4, wherein two push rods (14) are inserted into one side of the box body (5) close to the cabinet body (1), one ends of the two push rods (14) are fixedly connected with a buffer plate (15), and the other ends of the two push rods (14) are fixedly connected with a push plate (19).
6. The fingerprint unlocking timing closed type intelligent serried shelf according to claim 5, characterized in that two springs (20) are fixedly connected between the push plate (19) and the inner wall of the box body (5).
7. The fingerprint unlocking timing closed type intelligent compact shelf according to claim 6, wherein a screw rod (17) is in threaded connection with the middle part of one side of the box body (5) close to the buffer plate (15), a pressing block (18) is fixedly connected with one end of the screw rod (17) close to the push plate (19), and a knob (16) is fixedly connected with the other end of the screw rod (17).
8. The fingerprint unlocking timing closed type intelligent serried shelf as claimed in claim 1, wherein the bottoms of the two brackets (6) close to one side are hinged with rotating rods (21), one ends of the two rotating rods (21) are fixedly connected with arc-shaped pins (22), and the circle centers of the arc-shaped pins (22) coincide with the rotating shafts of the rotating rods (21).
9. The fingerprint unlocking timing closed type intelligent serried shelf as claimed in claim 8, wherein the outer walls of the sides of the cabinet bodies (1) far away from each other are welded with pin sleeves (23), the inner diameters of the two pin sleeves (23) are respectively matched with the outer diameters of the two arc-shaped pins (22), and the two arc-shaped pins (22) are respectively inserted into the two pin sleeves (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010572997.3A CN111588182A (en) | 2020-06-22 | 2020-06-22 | Fingerprint unlocking timing closed type intelligent compact shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010572997.3A CN111588182A (en) | 2020-06-22 | 2020-06-22 | Fingerprint unlocking timing closed type intelligent compact shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111588182A true CN111588182A (en) | 2020-08-28 |
Family
ID=72184846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010572997.3A Pending CN111588182A (en) | 2020-06-22 | 2020-06-22 | Fingerprint unlocking timing closed type intelligent compact shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111588182A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112155328A (en) * | 2020-09-29 | 2021-01-01 | 江西阳光安全设备集团有限公司 | Compact shelf chassis with shockproof locking function |
| CN114052409A (en) * | 2021-11-26 | 2022-02-18 | 四川省永亨实业有限责任公司 | Intelligent compact shelf |
| CN114557546A (en) * | 2022-03-07 | 2022-05-31 | 江西光正金属设备集团有限公司 | High intelligent intensive of security |
-
2020
- 2020-06-22 CN CN202010572997.3A patent/CN111588182A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112155328A (en) * | 2020-09-29 | 2021-01-01 | 江西阳光安全设备集团有限公司 | Compact shelf chassis with shockproof locking function |
| CN114052409A (en) * | 2021-11-26 | 2022-02-18 | 四川省永亨实业有限责任公司 | Intelligent compact shelf |
| CN114052409B (en) * | 2021-11-26 | 2023-06-02 | 四川省永亨实业有限责任公司 | Intelligent compact shelf |
| CN114557546A (en) * | 2022-03-07 | 2022-05-31 | 江西光正金属设备集团有限公司 | High intelligent intensive of security |
| CN114557546B (en) * | 2022-03-07 | 2023-08-04 | 江西光正金属设备集团有限公司 | Intelligent compact shelf with high safety |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111588182A (en) | Fingerprint unlocking timing closed type intelligent compact shelf | |
| CN114557546B (en) | Intelligent compact shelf with high safety | |
| CN212345810U (en) | Fingerprint unlocking timing closed type intelligent compact shelf | |
| CN214803423U (en) | Think political affairs education data archives collection device | |
| US4662690A (en) | Filing cabinet with pivotal drawer | |
| CN113017287B (en) | Finance cabinet | |
| CN216256186U (en) | Intelligent storage cabinet | |
| CN215532458U (en) | Standing book file management device for subway engineering | |
| US20220404092A1 (en) | Refrigerator dead space storage systems | |
| CN211933209U (en) | Auxiliary file arranging cabinet for file management | |
| CN209573845U (en) | A kind of file administration file cabinet | |
| CN113796653A (en) | Internet-based multifunctional information technology consultation service device | |
| JPH0439981Y2 (en) | ||
| CN220166196U (en) | Cell culture bottle | |
| CN214963627U (en) | Confidential file lifting and extracting cabinet for file management | |
| CN219361789U (en) | Sampling box convenient to extract test tube | |
| CN110584345A (en) | Cabinet is placed to file that accounting financial affairs were used | |
| CN220483195U (en) | Lifting aluminum luggage rack | |
| CN219323270U (en) | Data file storing cabinet with anti-toppling function | |
| CN218432265U (en) | Medicine storage device | |
| JPH0354604Y2 (en) | ||
| CN217999318U (en) | Packing box capable of automatically opening door | |
| CN218571733U (en) | Intelligent file cabinet | |
| CN210227602U (en) | Storage rack for storing and arranging articles | |
| CN217851901U (en) | Intelligent storage device for archive management |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |