CN108497756A - A kind of this file accessing of adjustable single device - Google Patents

A kind of this file accessing of adjustable single device Download PDF

Info

Publication number
CN108497756A
CN108497756A CN201810225496.0A CN201810225496A CN108497756A CN 108497756 A CN108497756 A CN 108497756A CN 201810225496 A CN201810225496 A CN 201810225496A CN 108497756 A CN108497756 A CN 108497756A
Authority
CN
China
Prior art keywords
substrate
sliding slot
single device
guide post
adjustable single
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.)
Granted
Application number
CN201810225496.0A
Other languages
Chinese (zh)
Other versions
CN108497756B (en
Inventor
姜心泓
姜志
孟迎龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Spring Archives Mdt Infotech Ltd
Original Assignee
Hefei Spring Archives Mdt Infotech Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hefei Spring Archives Mdt Infotech Ltd filed Critical Hefei Spring Archives Mdt Infotech Ltd
Priority to CN201810225496.0A priority Critical patent/CN108497756B/en
Publication of CN108497756A publication Critical patent/CN108497756A/en
Application granted granted Critical
Publication of CN108497756B publication Critical patent/CN108497756B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B63/00Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like
    • A47B63/06Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like with parts, e.g. trays, card containers, movable on pivots or on chains or belts
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B65/00Book-troughs; Accessories specially adapted for book-storing, e.g. book-ends
    • A47B65/10Book-troughs; Accessories specially adapted for book-storing, e.g. book-ends adjustable
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B95/00Fittings for furniture
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B97/00Furniture or accessories for furniture, not provided for in other groups of this subclass

Landscapes

  • Warehouses Or Storage Devices (AREA)

Abstract

The invention discloses a kind of this file accessing of adjustable single devices, are related to archive administration technique field.The present invention includes pedestal;It is provided with guide post in the middle part of base top surface;Guide post periphery is arranged side by side in an axial direction substrate;Guide post week, side axially symmetric was provided with guide groove;Being arranged side by side inside guide post has elevating mechanism corresponding with substrate position;Elevating mechanism passes through guide groove and substrate connection;Upper surface of base plate offers sliding slot in a ring;Base lower surface offers the mounting groove being connected with sliding slot in a ring;The setting of sliding slot one end is fluted;Groove is connected with sliding slot and mounting groove;It is provided with partition board between two neighboring sliding slot;The first clamp system is provided between two neighboring partition board.The present invention realizes the adjusting to substrate upper and lower position by using elevating mechanism, and using the first clamp system, to list, this archives realizes the fixation on position, is effectively guaranteed the scientific management and storage of archives.

Description

A kind of this file accessing of adjustable single device
Technical field
The invention belongs to archive administration technique fields, more particularly to a kind of this file accessing of adjustable single device.
Background technology
File administration is a general name that archives are managed and provided with every vocational work using service.Wherein, File administration includes profile entity management and archives and information management, and profile entity management includes collecting, arranging, take care of and count etc. Work, archives and information management includes the work such as scheduling, reading, duplication, consulting, public use and publication.Each work is mutual Contact is again relatively independent, forms an organic whole, referred to as archive management system.
In the prior art, archiving equipment generally use goods-shelf type, although this device structure can largely store shelves Case, but certain trouble is also brought to the use of user;Also, this archiving frame is typically all stationary structure, It cannot be satisfied the memory requirement of existing archives size.Therefore, it needs to work out a kind of this file accessing of adjustable single device, to expire The requirement of sufficient user now.
Invention content
The purpose of the present invention is to provide a kind of this file accessing of adjustable single devices, are realized by using elevating mechanism Adjusting to substrate upper and lower position, and consolidating on position is realized to this single archives using the first clamp system and the second clamp system It is fixed, solve foregoing problems existing in the prior art.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of this file accessing of adjustable single device, including pedestal;It is provided with one in the middle part of the base top surface Guide post;If the guide post periphery is arranged side by side in an axial direction stem substrate;The guide post week, side axially symmetric was provided with guiding Slot;Being arranged side by side inside the guide post has several elevating mechanisms corresponding with substrate position;The elevating mechanism, which passes through, to be oriented to Slot is fixedly connected with substrate;The upper surface of base plate offers several sliding slots in a ring;The base lower surface opens up in a ring There are several mounting grooves being connected with sliding slot;Described sliding slot one end simultaneously offers a groove positioned at upper surface of base plate;The groove It is connected with sliding slot and mounting groove;It is provided with a partition board between the two neighboring sliding slot;The partition board is fixed on substrate Surface;One first clamp system is provided between the two neighboring partition board;First clamp system includes conveyer belt and One shaft;The conveyer belt is installed in mounting groove;The conveyor belt surface is embedded with a power item;The conveyor belt surface and An armature is fixedly connected with by a vertical bar on position corresponding with power item;The armature is located above sliding slot;It is described The sliding slot other end is simultaneously fixed with an electromagnet corresponding with armature position positioned at upper surface of base plate;The first rotating shaft rotation connects It is connected in groove;One and the matched driven wheel of power item are provided in the first rotating shaft;It is fixed with one on the driven wheel Movable plate.
Further, the elevating mechanism includes level board and rack;The level board both ends both pass through guide groove and base Plate connects;The level board upper surface is fixed with a motor;The motor output shaft is provided with an active being meshed with rack Gear;The rack is fixed on by several fixed blocks on guide post inner wall vertically.
Further, the power strip adoption rubber is made;The power outer surface offers several tooth sockets side by side;Institute It states driven wheel week side and is provided with several protrusions being meshed with tooth socket in a ring;The trapezoidal structure of convex cross section.
Further, the pedestal top edge is rotatably connected to an outer cover;The outer cover is located at substrate peripheral side.
Further, outer cover week side offers access port side by side in an axial direction;A valve is combined on the access port Door.
Further, the outer cover top is provided with a head cover.
Further, it is provided with one second clamp system between the two neighboring partition board;The second clamp system packet Include bull stick;Two bull sticks are rotatably connected on upper surface of base plate by one second shaft;Two bull sticks are located at Sliding slot both sides;Two described bull stick one end are both provided with a clamping plate;Two bull stick other ends by a spring with it is close Partition board connection on position.
Further, one opposite side of the sliding slot is arranged in parallel with a gib block;The gib block is fixedly connected on base Plate upper surface.
Further, the gib block is made of rubber.
The invention has the advantages that:
The present invention realizes the adjusting to substrate upper and lower position by using elevating mechanism, and using the first clamp system and Second clamp system realizes the fixation on position to this single archives, meets the use demand of user now;The apparatus structure is set Advantages of simple is counted, installation and convenient disassembly, practical value are higher.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is a kind of structural schematic diagram of this file accessing of adjustable single device of the present invention;
Fig. 2 is the structural side view of Fig. 1;
Fig. 3 is the structure sectional view in the directions A-A in Fig. 1;
Fig. 4 is the partial enlargement structural representation at B in Fig. 1.
In attached drawing, parts list represented by the reference numerals are as follows:
1- pedestals, 2- guide posts, 3- substrates, 4- elevating mechanisms, 5- partition boards, 6- conveyer belts, 7- first rotating shafts, 8- outer covers, 9- Bull stick, 10- gib blocks, 201- guide grooves, 301- sliding slots, 302- mounting grooves, 303- grooves, 401- level boards, 402- racks, 403- motors, 404- driving gears, 405- fixed blocks, 601- power items, 602- armature, 603- electromagnet, 701- driven wheels, 702- movable plates, 801- access ports, 802- valves, 803- head covers, the second shafts of 901-, 902- clamping plates, 903- springs.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " trepanning ", "upper", "lower", " thickness ", "top", " in ", Indicating positions or the position relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without It is that the component of instruction or hint meaning or element must have a particular orientation, with specific azimuth configuration and operation, therefore not It can be interpreted as limitation of the present invention.
It please refers to Fig.1 shown in -4, the present invention is a kind of this file accessing of adjustable single device, including pedestal 1;Pedestal 1 pushes up Middle face is provided with a guide post 2;2 periphery of guide post is arranged side by side in an axial direction, and there are two the substrates 3 of structure in a ring.
Wherein, 2 weeks sides of guide post are axially symmetric is provided with guide groove 201;The inside of guide post 2 be arranged side by side there are two and base The corresponding elevating mechanism in 3 position of plate 4;Elevating mechanism 4 is fixedly connected across guide groove 201 with substrate 3.
Wherein as shown in figure 3,3 upper surface of substrate offers 16 sliding slots 301 in a ring;3 lower surface of substrate is in a ring Offer 16 mounting grooves being connected with sliding slot 301 302;The width of sliding slot 301 is less than the width of mounting groove 302;Sliding slot 301 one end simultaneously offer a groove 303 positioned at 3 upper surface of substrate;The width of groove 303 is equal with the width of mounting groove 302;It is recessed Slot 303 is connected with sliding slot 301 and mounting groove 302;It is provided with a partition board 5 between two neighboring sliding slot 301, is used for each list This archives separates;Partition board 5 is fixed on 3 upper surface of substrate;One first clamp system is provided between two neighboring partition board 5.
Wherein as shown in figure 4, the first clamp system includes conveyer belt 6 and first rotating shaft 7;Conveyer belt 6 is installed in mounting groove In 302;Conveyer belt 6 includes first pulley and the second belt wheel;First pulley is connected with the second belt wheel by a belt transmission;First Belt wheel and the second belt wheel are rotatably connected on 302 1 opposite flank of mounting groove by mandrel;The belt surface of conveyer belt 6 is embedded with One power item 601;Power item 601 is made of rubber;601 outer surface of power item offers several tooth sockets side by side;Conveyer belt 6 An armature 602 is fixedly connected with by a vertical bar in belt surface and position corresponding with power item 601;Vertical bar top Extend through to 301 top of sliding slot;Armature 602 is located at vertical bar top-side;301 other end of sliding slot is simultaneously located at 3 upper table of substrate Face is fixed with an electromagnet corresponding with 602 position of armature 603;First rotating shaft 7 is rotatably connected in groove 303;First turn One and 601 matched driven wheel 701 of power item are provided on axis 7;701 weeks sides of driven wheel are provided with several and tooth in a ring The protrusion that slot is meshed;The trapezoidal structure of convex cross section, guarantee are accurately engaged with tooth socket;A work is fixed on driven wheel 701 Movable plate 702;The width of movable plate 702 is equal with the width of groove 303.
Wherein as shown in Figure 1, elevating mechanism 4 includes level board 401 and rack 402;401 both ends of level board both pass through guiding Slot 201 is connect with substrate 3;401 upper surface of level board is fixed with a motor 403;403 output shaft of motor is provided with one and rack 402 driving gears 404 being meshed;Rack 402 is fixed on by several fixed blocks 405 on 2 inner wall of guide post vertically.
Wherein, 1 top edge of pedestal is rotatably connected to an outer cover 8;Outer cover 8 is located at 3 peripheral side of substrate, on substrate 3 This single archives shield;8 weeks sides of outer cover offer access port 801 side by side in an axial direction, and user is facilitated to access archives;Access It is combined with a valve 802 on mouth 801, prevents archives stolen;8 top of outer cover is provided with a head cover 803, avoids on substrate 3 This single archives surface falls dust.
Wherein as shown in Figure 3 or Figure 4, one second clamp system is provided between two neighboring partition board 5;Second clamp system Including bull stick 9;Two bull sticks 9 are rotatably connected on 3 upper surface of substrate by one second shaft 901;Two bull sticks 9 are located at 301 both sides of sliding slot;Two 9 one end of bull stick are both provided with a clamping plate 902;Two 9 other ends of bull stick pass through a spring 903 and phase Partition board 5 near position connects.
Wherein as shown in figure 3,301 1 opposite side of sliding slot is arranged in parallel with a gib block 10, user has effectively been helped It is accurate to extract or store archives;Gib block 10 is fixedly connected on 3 upper surface of substrate;Gib block 10 is made of rubber, is avoided User, which overexerts, causes gib block 10 to generate destruction to archives surface.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example. Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification, It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only It is limited by claims and its full scope and equivalent.

Claims (9)

1. a kind of this file accessing of adjustable single device, which is characterized in that including pedestal (1);
It is provided with a guide post (2) in the middle part of pedestal (1) top surface;The guide post (2) has butt if periphery is arranged side by side in an axial direction Plate (3);
Wherein, side is axially symmetric the guide post (2) week is provided with guide groove (201);
Wherein, being arranged side by side inside the guide post (2) has several elevating mechanisms (4) corresponding with substrate (3) position;The liter Descending mechanism (4) is fixedly connected across guide groove (201) with substrate (3);
Wherein, substrate (3) upper surface offers several sliding slots (301) in a ring;It opens in a ring substrate (3) lower surface Equipped with several mounting grooves (302) being connected with sliding slot (301);It is simultaneously opened positioned at substrate (3) upper surface described sliding slot (301) one end Equipped with a groove (303);The groove (303) is connected with sliding slot (301) and mounting groove (302);
Wherein, it is provided with a partition board (5) between the two neighboring sliding slot (301);The partition board (5) is fixed on substrate (3) Surface;It is provided with one first clamp system between the two neighboring partition board (5);
Wherein, first clamp system includes conveyer belt (6) and first rotating shaft (7);The conveyer belt (6) is installed in mounting groove (302) in;Conveyer belt (6) surface is embedded with a power item (601);Conveyer belt (6) surface and with power item (601) An armature (602) is fixedly connected with by a vertical bar on corresponding position;The armature (602) is located on sliding slot (301) Side;Sliding slot (301) other end is simultaneously fixed with an electromagnetism corresponding with armature (602) position positioned at substrate (3) upper surface Iron (603);The first rotating shaft (7) is rotatably connected in groove (303);It is provided with one and power on the first rotating shaft (7) Item (601) matched driven wheel (701);It is fixed with a movable plate (702) on the driven wheel (701).
2. a kind of this file accessing of adjustable single device according to claim 1, which is characterized in that the elevating mechanism (4) include level board (401) and rack (402);Level board (401) both ends both pass through guide groove (201) and connect with substrate (3) It connects;Level board (401) upper surface is fixed with a motor (403);Motor (403) output shaft is provided with one and rack (402) driving gear (404) being meshed;The rack (402) is fixed on guide post (2) vertically by several fixed blocks (405) On inner wall.
3. a kind of this file accessing of adjustable single device according to claim 1, which is characterized in that the power item (601) it is made of rubber;Power item (601) outer surface offers several tooth sockets side by side;Driven wheel (701) side Face is provided with several protrusions being meshed with tooth socket in a ring;The trapezoidal structure of convex cross section.
4. a kind of this file accessing of adjustable single device according to claim 1, which is characterized in that on the pedestal (1) Portion edge is rotatably connected to an outer cover (8);The outer cover (8) is located at substrate (3) peripheral side.
5. a kind of this file accessing of adjustable single device according to claim 4, which is characterized in that outer cover (8) week Side offers access port (801) side by side in an axial direction;It is combined with a valve (802) on the access port (801).
6. a kind of this file accessing of adjustable single device according to claim 4, which is characterized in that outer cover (8) top End is provided with a head cover (803).
7. a kind of this file accessing of adjustable single device according to claim 1, which is characterized in that it is two neighboring it is described every One second clamp system is provided between plate (5);Second clamp system includes bull stick (9);Two bull sticks (9) are logical It crosses one second shaft (901) and is rotatably connected on substrate (3) upper surface;Two bull sticks (9) are located at sliding slot (301) two Side;Two described bull stick (9) one end are both provided with a clamping plate (902);Two bull stick (9) other ends pass through a spring (903) it is connect with the partition board (5) in close positions.
8. a kind of this file accessing of adjustable single device according to claim 1, which is characterized in that the sliding slot (301) One opposite side is arranged in parallel with a gib block (10);The gib block (10) is fixedly connected on substrate (3) upper surface.
9. a kind of this file accessing of adjustable single device according to claim 8, which is characterized in that the gib block (10) It is made of rubber.
CN201810225496.0A 2018-03-19 2018-03-19 Adjustable single file access device Active CN108497756B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810225496.0A CN108497756B (en) 2018-03-19 2018-03-19 Adjustable single file access device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810225496.0A CN108497756B (en) 2018-03-19 2018-03-19 Adjustable single file access device

Publications (2)

Publication Number Publication Date
CN108497756A true CN108497756A (en) 2018-09-07
CN108497756B CN108497756B (en) 2021-07-27

Family

ID=63375928

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810225496.0A Active CN108497756B (en) 2018-03-19 2018-03-19 Adjustable single file access device

Country Status (1)

Country Link
CN (1) CN108497756B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112318467A (en) * 2020-10-22 2021-02-05 界首市神机合自动化科技有限公司 Device convenient for storing and taking articles based on moving part
CN113966924A (en) * 2021-10-21 2022-01-25 淄博职业学院 Automatic storage device of manpower resource management archives

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2224311A1 (en) * 1973-04-09 1974-10-31 Elite Mfg Co Ltd
CN203897735U (en) * 2014-05-23 2014-10-29 袁敏 Archive storage cabinet
KR101762118B1 (en) * 2016-10-07 2017-07-27 박형진 Book shelf with retractable books
CN206443432U (en) * 2016-11-09 2017-08-29 商丘医学高等专科学校 Multifunctional file rack is used in one kind teaching
CN107252199A (en) * 2017-06-21 2017-10-17 安庆师范大学 A kind of adjustable archives storage cabinet
CN206621074U (en) * 2016-10-27 2017-11-10 皖西学院 A kind of engineering management file security stocking system
CN107536289A (en) * 2017-08-18 2018-01-05 青岛江河湖海创新技术研究院有限公司 A kind of file administration cabinet special
CN206979145U (en) * 2016-12-28 2018-02-09 裴景明 A kind of filing container Anti-inclining tilting device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2224311A1 (en) * 1973-04-09 1974-10-31 Elite Mfg Co Ltd
CN203897735U (en) * 2014-05-23 2014-10-29 袁敏 Archive storage cabinet
KR101762118B1 (en) * 2016-10-07 2017-07-27 박형진 Book shelf with retractable books
CN206621074U (en) * 2016-10-27 2017-11-10 皖西学院 A kind of engineering management file security stocking system
CN206443432U (en) * 2016-11-09 2017-08-29 商丘医学高等专科学校 Multifunctional file rack is used in one kind teaching
CN206979145U (en) * 2016-12-28 2018-02-09 裴景明 A kind of filing container Anti-inclining tilting device
CN107252199A (en) * 2017-06-21 2017-10-17 安庆师范大学 A kind of adjustable archives storage cabinet
CN107536289A (en) * 2017-08-18 2018-01-05 青岛江河湖海创新技术研究院有限公司 A kind of file administration cabinet special

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112318467A (en) * 2020-10-22 2021-02-05 界首市神机合自动化科技有限公司 Device convenient for storing and taking articles based on moving part
CN113966924A (en) * 2021-10-21 2022-01-25 淄博职业学院 Automatic storage device of manpower resource management archives

Also Published As

Publication number Publication date
CN108497756B (en) 2021-07-27

Similar Documents

Publication Publication Date Title
CN101989112B (en) Computer chassis
CN108497756A (en) A kind of this file accessing of adjustable single device
US20130044438A1 (en) Chip card holding mechanism and portable electronic device using the same
KR102692043B1 (en) Foldable modules and foldable electronic devices
EP3770366B1 (en) Adjusting base for door closer
US20160219731A1 (en) Fixing device and electronic apparatus with the fixing device
US9351589B2 (en) Electronic device enclosure with door
CN114915890A (en) Combined testing machine for 16 channels of silicon wheat
US7654741B2 (en) Rotatable supporting module and gantry apparatus having same
US8376296B2 (en) Mounting apparatus for disk drive
US7091415B2 (en) Low profile mass interconnect device
CN115014055A (en) A drying device for chinese-medicinal material processing
CN205805904U (en) Scroll type air compressor
CN216391705U (en) Box structure of centralized control box
CN204425858U (en) Filling member and electronic equipment
CN105364788A (en) Hand tool
CN218634146U (en) Ethernet photoelectric switch convenient to use
CN210961076U (en) Folding foot dog-ear dust cover of mahjong machine
IT222100Z2 (en) STRUCTURE OF END-TURN DEVICE WITH ENDLESS SCREW SUITABLE TO RECEIVE A VARIETY OF COMPONENTS ON A SINGLE BLOCK
CN212412001U (en) Neon lamp device
CN221467826U (en) Small-size embedded monitoring device
CN214175543U (en) News melts media works display device
CN108889059B (en) Medical equipment with air filtering device
CN211945192U (en) Conveying device for stacker crane
CN216430998U (en) Special display effect contrast device of computer image processing

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
GR01 Patent grant
GR01 Patent grant