CN107662190B - Universal flat plate shell assembling table - Google Patents

Universal flat plate shell assembling table Download PDF

Info

Publication number
CN107662190B
CN107662190B CN201711002104.6A CN201711002104A CN107662190B CN 107662190 B CN107662190 B CN 107662190B CN 201711002104 A CN201711002104 A CN 201711002104A CN 107662190 B CN107662190 B CN 107662190B
Authority
CN
China
Prior art keywords
rod
support frame
table body
auxiliary support
mounting
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.)
Active
Application number
CN201711002104.6A
Other languages
Chinese (zh)
Other versions
CN107662190A (en
Inventor
张冬
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201711002104.6A priority Critical patent/CN107662190B/en
Publication of CN107662190A publication Critical patent/CN107662190A/en
Application granted granted Critical
Publication of CN107662190B publication Critical patent/CN107662190B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/08Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)

Abstract

The invention discloses a universal flat plate shell assembling table which comprises a fixed clamp plate and a table body, wherein the fixed clamp plate is arranged on the surface of the top end of the table body in a rectangular mode, an auxiliary support frame is arranged on the inner side of the fixed clamp plate, an opening notch is formed in the bottom end of the auxiliary support frame, a support frame rotating shaft is arranged at the top end of the auxiliary support frame, an operation table top is arranged at the top end of the table body, a fastening knob is arranged on the side face of the table body, a plurality of anti-skidding legs are arranged at the bottom end of the table body, an installing rod is arranged on the side face of the screw rod, and a clamp plate installing hole is formed in the bottom end of the fixed clamp plate. This kind of dull and stereotyped shell assembly bench of general type can clip dull and stereotyped each limit through solid fixed splint, and fixed dull and stereotyped, supplementary strut can provide raises the operable plane, makes work such as dull and stereotyped screw fastening more be convenient for go on, can swiftly dismouting solid fixed splint through installation pole and splint mounting hole, and the switching of the operation mesa of being convenient for and solid fixed splint is used, and the finishing device is accomodate after convenient to use finishes simultaneously.

Description

Universal flat plate shell assembling table
Technical Field
The invention relates to the technical field of fighting production, in particular to a universal flat plate shell assembling table.
Background
The tablet personal computer is also called a portable computer, is a small-sized and portable personal computer, and takes a touch screen as basic input equipment. It possesses a touch screen (also known as digitizer technology) that allows a user to work with a stylus or digitizer rather than a traditional keyboard or mouse. The user may enter the input through built-in handwriting recognition, on-screen soft keyboard, voice recognition, or a real keyboard. The tablet personal computers can be roughly divided into two types according to the structural design, namely a 'convertible tablet personal computer' with an integrated keyboard and a 'pure tablet personal computer' with an external keyboard. The tablet personal computer is internally provided with some new application software, and a user can input characters or hand-drawn graphs into the computer by only writing on a screen.
In the production process, panel computer's equipment mostly belongs to the assembly line operation, often needs assembly quality and work efficiency and again, and the defect of dull and stereotyped manual equipment of traditional screw fastening obviously exists in using the screw undersize, and manual operation easily makes mistakes etc. to reduced production efficiency, the trouble problem of fastener has been solved in the appearance of buckle formula dull and stereotyped shell now, but still need the manual work to carry out the fastener and aim at. If the fixing aspect of the product is improved from the shell assembling table-board, the comparison error in the manual installation process can be reduced, and therefore the production efficiency is fundamentally improved.
Therefore, how to design a universal flat shell assembly table becomes a problem to be solved currently.
Disclosure of Invention
The present invention is directed to a universal flat housing assembly station, so as to solve the problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a universal flat plate shell assembling table comprises fixed clamp plates and a table body, wherein a plurality of fixed clamp plates are installed on the surface of the top end of the table body, auxiliary supporting frames are installed on the inner sides of the fixed clamp plates, opening notches are formed in the bottom ends of the auxiliary supporting frames, supporting frame rotating shafts are arranged on the top ends of the auxiliary supporting frames, supporting rods are arranged on one sides of the supporting rod rotating shafts, metal pulleys made of rustproof plated iron core metal materials are installed at the tail ends of the supporting rods, slide rails are installed on the side faces of the metal pulleys, mounting grooves are formed in one sides of the slide rails and fixedly connected with the fixed clamp plates, magnets are installed on the top ends and the bottom ends of the mounting grooves and fixedly connected with the mounting grooves, an operation table top is installed at the top end of the table body, a plurality of clamp plate guide rails perpendicular to the direction of the fixed clamp plates are arranged on the surface of the operation table top, and fastening knobs are installed on the side faces of the table body, the anti-skidding mechanism is characterized in that a plurality of anti-skidding feet are installed at the bottom end of the table body and fixedly connected with the table body, a connecting rod is installed on the inner side of the fastening knob, a linkage rod is installed at the tail end of the connecting rod and fixedly connected with the connecting rod, a screw rod is arranged on one side of the linkage rod and movably connected with the linkage rod, an installation rod is arranged on the side face of the screw rod, transmission threads meshed with the threads of the screw rod are arranged on the inner side of the installation rod, and the installation rod and the table body are movably connected through a clamping plate guide rail and the screw rod.
Furthermore, the bottom end of the fixed clamp plate is provided with a clamp plate mounting hole, and the fixed clamp plate is movably connected with the table body through a mounting rod and the clamp plate mounting hole.
Furthermore, the fastening knob is movably connected with the table body, and the connecting rod is fixedly connected with the fastening knob.
Furthermore, the auxiliary support frame and the fixed clamping plate are movably connected through a support frame rotating shaft and an opening notch, the support rod and the auxiliary support frame are fixedly connected through a support rod rotating shaft, and the support rod and the sliding rail are movably connected through a metal pulley.
Further, the metal pulley and the mounting groove of rust-resistant cladding material iron core metal material pass through magnet fixed connection, metal pulley and slide rail swing joint.
Furthermore, a baffle is installed at the bottom end of the installation groove, and the outer surface of the baffle is parallel to the inner surface direction of the auxiliary support frame.
Furthermore, the linkage rod and the connecting rod form a 90-degree included angle, the linkage rod and the screw rod form a 90-degree included angle, and the screw rod is parallel to the connecting rod.
Furthermore, the fixed clamping plates and the operation table top form an included angle of 90 degrees, and the fixed clamping plates are arranged on the surface of the operation table top in a rectangular shape.
Furthermore, the mounting rod is movably connected with the screw rod through a transmission thread, and the mounting rod and the screw rod form an included angle of 90 degrees.
Compared with the prior art, the invention has the beneficial effects that: this kind of dull and stereotyped shell assembly bench of general type can clip dull and stereotyped each limit through solid fixed splint, and fixed dull and stereotyped, supplementary strut can provide raises the operable plane, makes work such as dull and stereotyped screw fastening more be convenient for go on, can swiftly dismouting solid fixed splint through installation pole and splint mounting hole, and the switching of the operation mesa of being convenient for and solid fixed splint is used, and the finishing device is accomodate after convenient to use finishes simultaneously.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial schematic view of the auxiliary bracket of the present invention;
FIG. 3 is a schematic view of a partial structure of the stage of the present invention;
in the figure: 1-fixing the splint; 2-auxiliary support frame; 3-fastening the knob; 4-a cleat guide; 5-a table body; 6-operating the table top; 7-anti-skid feet; 8-strut rotating shaft; 9-opening the notch; 10-a metal pulley; 11-a slide rail; 12-mounting grooves; 13-a magnet; 14-a baffle; 15-strut shaft; 16-a strut; 17-a connecting rod; 18-a linkage; 19-a screw; 20-drive screw thread; 21-a clamping plate mounting hole; 22-mounting the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a universal flat plate shell assembly table comprises fixed clamp plates 1 and a table body 5, wherein a plurality of fixed clamp plates 1 are arranged on the surface of the top end of the table body 5, auxiliary support frames 2 are arranged on the inner sides of the fixed clamp plates 1, opening notches 9 are formed in the bottoms of the auxiliary support frames 2, support frame rotating shafts 8 are arranged on the top ends of the auxiliary support frames 2, support rod rotating shafts 15 are arranged on the inner sides of the auxiliary support frames 2, support rods 16 are arranged on one sides of the support rod rotating shafts 15, metal pulleys 10 made of rustproof coating iron core metal materials are mounted at the tail ends of the support rods 16, slide rails 11 are mounted on the lateral sides of the metal pulleys 10, mounting grooves 12 are formed in one sides of the slide rails 11, the mounting grooves 12 are fixedly connected with the fixed clamp plates 1, magnets 13 are mounted at the top ends and the bottom ends of the mounting grooves 12, operation table tops 6 are mounted on the top ends of the table body 5, a plurality of clamp plate guide rails 4 vertical to the direction of the fixed clamp plates 1 are arranged on the surfaces of the operation table tops 6, 5 side-mounting of stage body has fastening knob 3, a plurality of anti-skidding feet 7 are installed to 5 bottoms of stage body, anti-skidding foot 7 and stage body 5 fixed connection, connecting rod 17 is installed to fastening knob 3 inboard, connecting rod 17 installs trace 18 at the end, trace 18 and connecting rod 17 fixed connection, trace 18 one side is equipped with screw rod 19, screw rod 19 and trace 18 swing joint, screw rod 19 side is equipped with installation pole 22, installation pole 22 inboard is equipped with the transmission screw thread 20 with 19 threaded engagement of screw rod, installation pole 22 passes through splint guide rail 4 and screw rod 19 swing joint with stage body 5.
Further, the bottom end of the fixed clamp plate 1 is provided with a clamp plate mounting hole 21, and the fixed clamp plate 1 and the platform body 5 are movably connected through the mounting rod 22 and the clamp plate mounting hole 21, so that the fixed clamp plate 1 can be conveniently disassembled and assembled.
Furthermore, fastening knob 3 and stage body 5 swing joint, connecting rod 17 and fastening knob 3 fixed connection simplify and control, and the more convenient to use person improves work efficiency.
Furthermore, the auxiliary support frame 2 is movably connected with the fixed splint 1 through a support frame rotating shaft 8 and an opening notch 9, the support rod 16 is fixedly connected with the auxiliary support frame 2 through a support rod rotating shaft 15, and the support rod 16 is movably connected with the slide rail 11 through a metal pulley 10.
Further, the metal pulley 10 and the mounting groove 12 of the rust-proof coating iron core metal material are fixedly connected through a magnet 13, and the metal pulley 10 is movably connected with the slide rail 11 to ensure the bearing capacity of the auxiliary support frame 2.
Furthermore, a baffle plate 14 is installed at the bottom end of the installation groove 12, and the outer surface of the baffle plate 14 is parallel to the inner surface of the auxiliary support frame 2, so that the auxiliary support frame 2 can be opened and closed conveniently.
Furthermore, the linkage rod 18 and the connecting rod 17 form an included angle of 90 degrees, the linkage rod 17 and the screw rod 19 form an included angle of 90 degrees, and the screw rod 19 is parallel to the connecting rod 17, so that the linkage device is simplified, and the device is not easy to damage in the using process.
Furthermore, the fixed clamp plate 1 and the operation table top 6 form an included angle of 90 degrees, and the fixed clamp plate 1 is arranged in a rectangular shape on the surface of the operation table top 6, so that a flat plate can be fixed conveniently in the use process.
Furthermore, the mounting rod 22 is movably connected with the screw rod 19 through the transmission thread 20, and the mounting rod 22 and the screw rod 19 form an included angle of 90 degrees, so that the angle is unchanged in the process of adjusting the distance between the fixed clamping plates 1.
The working principle is as follows: the top end of the table body 5 is provided with a plurality of fixed clamping plates 1 on the surface, an auxiliary support frame 2 is arranged on the inner side of the fixed clamping plates 1, the bottom end of the auxiliary support frame 2 is provided with an opening notch 9, the top end of the auxiliary support frame 2 is provided with a support frame rotating shaft 8, the inner side of the auxiliary support frame 2 is provided with a support rod rotating shaft 15, one side of the support rod rotating shaft 15 is provided with a support rod 16, the tail end of the support rod 16 is provided with a metal pulley 10 made of an antirust coating iron core metal material, the side surface of the metal pulley 10 is provided with a slide rail 11, one side of the slide rail 11 is provided with a mounting groove 12, the mounting groove 12 is fixedly connected with the fixed clamping plates 1, the top end and the bottom end of the mounting groove 12 are both provided with magnets 13, the magnets 13 are fixedly connected with the mounting groove 12, the top end of the table body 5 is provided with an operation table top 6, the surface of the operation table top 6 is provided with a plurality of clamping plate guide rails 4 vertical to the direction of the fixed clamping plates 1, the sample plate measuring device comprises a table body 5, a fastening knob 3 is installed on the side face of the table body 5, a plurality of anti-slip feet 7 are installed at the bottom end of the table body 5, the anti-slip feet 7 are fixedly connected with the table body 5, a connecting rod 17 is installed on the inner side of the fastening knob 3, a linkage rod 18 is installed at the tail end of the connecting rod 17, the linkage rod 18 is fixedly connected with the connecting rod 17, a screw rod 19 is arranged on one side of the linkage rod 18, the screw rod 19 is movably connected with the linkage rod 18, an installation rod 22 is arranged on the side face of the screw rod 19, a transmission thread 20 meshed with the screw rod 19 in a threaded manner is arranged on the inner side of the installation rod 22, the installation rod 22 is movably connected with the table body 5 through a clamp plate guide rail 4 and the screw rod 19, the specific flow is that firstly, a sample plate is placed in the center of an operation table top 6, the fastening knob 3 is rotated to adjust the distance between the fixed clamp plates 1 to correspond to the length and width of the plate respectively, the fixed clamp plate is slightly loosened to take out the sample plate, the device can be assembled, and is suitable for assembling shells of various flat plates. For the buckle type flat plate, firstly, a flat plate mainboard screen with the screen is downwards placed on an operation table top 6, after the flat plate mainboard screen is clamped by a fastening knob 3, a rear cover is placed along a fixed clamping plate 1, the buckle assembly of the shell can be completed by downwards pressing with uniform force, the flat plate can be taken down by slightly loosening the fastening knob 3, the single operation is quick, the consumed time is short, and the buckle type flat plate is suitable for assembly line operation; to the screw assembled flat board, prop up auxiliary support frame 2, place the dull and stereotyped mainboard screen that will have the screen downwards on auxiliary support frame 2, use fastening knob 3 to press from both sides tight back, prolong solid fixed splint 1 and put the back cover, platform operation face height rises this moment, does not receive solid fixed splint 1 high influence, more is suitable for the fastening operation of screw, can more accurate swift fastening tiny screw through solid fixed splint 1's stability, reduces manual operation's the degree of difficulty, thereby improve work efficiency. When the fastening knob 3 is rotated, the connecting rod 17 and the linkage rod 18 cooperate to simultaneously rotate the parallel direction screw rods 19, and the transmission thread 20 on the cooperation mounting rod 22 pushes the mounting rod, so that the fixed clamping plate is moved. When using auxiliary strut 2, open auxiliary strut 2 through opening breach 9, auxiliary strut 2 rotates and can drive branch 16, make metal pulley 10 leave the magnet 13 on top, move to bottom magnet 13 and adsorb, thereby reach the support purpose, this kind of general type dull and stereotyped shell assembly bench, can clip dull and stereotyped each limit through solid fixed splint, fixed dull and stereotyped, auxiliary strut can provide and raise operable plane, make work such as dull and stereotyped screw fastening more convenient for go on, can swiftly dismouting solid fixed splint through installation pole and splint mounting hole, be convenient for operate the switching use of mesa and solid fixed splint, convenient to use finishes the back and accomodates finishing device simultaneously.
The invention has been described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the specific implementation in the above-described manner, and it is within the scope of the invention to apply the inventive concept and solution to other applications without substantial modification. The protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims (1)

1. The utility model provides a dull and stereotyped shell assembly bench of general type, includes solid fixed splint (1) and stage body (5), its characterized in that: the surface mounting of the top end of the table body (5) is provided with a plurality of fixed clamping plates (1), an auxiliary support frame (2) is installed on the inner side of each fixed clamping plate (1), an opening notch (9) is arranged at the bottom end of each auxiliary support frame (2), a support frame rotating shaft (8) is arranged on the top end of each auxiliary support frame (2), a support rod rotating shaft (15) is arranged on the inner side of each auxiliary support frame (2), a support rod (16) is arranged on one side of each support rod rotating shaft (15), a metal pulley (10) made of an antirust coated iron core metal material is installed at the tail end of each support rod (16), a sliding rail (11) is installed on the side surface of each metal pulley (10), a mounting groove (12) is arranged on one side of each sliding rail (11), each mounting groove (12) is fixedly connected with the corresponding fixed clamping plate (1), magnets (13) are installed on the top end and the bottom end of each mounting groove (12), and the magnets (13) are fixedly connected with the mounting grooves (12), an operation table board (6) is installed at the top end of the table body (5), a plurality of clamping board guide rails (4) vertical to the direction of the fixed clamping board (1) are arranged on the surface of the operation table board (6), a fastening knob (3) is installed on the side face of the table body (5), a plurality of anti-skidding feet (7) are installed at the bottom end of the table body (5), the anti-skidding feet (7) are fixedly connected with the table body (5), a connecting rod (17) is installed on the inner side of the fastening knob (3), a linkage rod (18) is installed at the tail end of the connecting rod (17), the linkage rod (18) is fixedly connected with the connecting rod (17), a screw rod (19) is arranged on one side of the linkage rod (18), the screw rod (19) is movably connected with the linkage rod (18), an installation rod (22) is arranged on the side face of the screw rod (19), and a transmission thread (20) meshed with the screw rod (19) is arranged on the inner side of the installation rod (22), the mounting rod (22) is movably connected with the table body (5) through a clamping plate guide rail (4) and a screw rod (19);
the bottom end of the fixed splint (1) is provided with a splint mounting hole (21), and the fixed splint (1) is movably connected with the table body (5) through a mounting rod (22) and the splint mounting hole (21);
the fastening knob (3) is movably connected with the table body (5), and the connecting rod (17) is fixedly connected with the fastening knob (3);
the auxiliary support frame (2) is movably connected with the fixed splint (1) through a support frame rotating shaft (8) and an opening notch (9), the support rod (16) is fixedly connected with the auxiliary support frame (2) through a support rod rotating shaft (15), and the support rod (16) is movably connected with the sliding rail (11) through a metal pulley (10);
the metal pulley (10) made of the antirust coated iron core metal material is fixedly connected with the mounting groove (12) through a magnet (13), and the metal pulley (10) is movably connected with the sliding rail (11);
a baffle (14) is arranged at the bottom end of the mounting groove (12), and the outer surface of the baffle (14) is parallel to the inner surface of the auxiliary support frame (2);
the linkage rod (18) and the connecting rod (17) form a 90-degree included angle, the linkage rod (18) and the screw rod (19) form a 90-degree included angle, and the screw rod (19) is parallel to the connecting rod (17);
the fixed clamping plates (1) and the operation table top (6) form an included angle of 90 degrees, and the fixed clamping plates (1) are arranged on the surface of the operation table top (6) in a rectangular shape;
the mounting rod (22) is movably connected with the screw rod (19) through a transmission thread (20), and the mounting rod (22) and the screw rod (19) form an included angle of 90 degrees.
CN201711002104.6A 2017-10-24 2017-10-24 Universal flat plate shell assembling table Active CN107662190B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711002104.6A CN107662190B (en) 2017-10-24 2017-10-24 Universal flat plate shell assembling table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711002104.6A CN107662190B (en) 2017-10-24 2017-10-24 Universal flat plate shell assembling table

Publications (2)

Publication Number Publication Date
CN107662190A CN107662190A (en) 2018-02-06
CN107662190B true CN107662190B (en) 2022-04-05

Family

ID=61097882

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711002104.6A Active CN107662190B (en) 2017-10-24 2017-10-24 Universal flat plate shell assembling table

Country Status (1)

Country Link
CN (1) CN107662190B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109335243A (en) * 2018-09-15 2019-02-15 徐州拓思商贸有限公司 A kind of holder device for preventing water purifying bottle from deforming
CN109571381A (en) * 2018-11-28 2019-04-05 重庆宗超木业有限公司 A kind of timber is at plate processing clamping device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1329492C (en) * 1989-06-13 1994-05-17 Ronald Lubinski Apparatus for use in forming concrete walls
DE202004017660U1 (en) * 2004-11-13 2005-03-17 Einemann Guido Work-piece processing and assembly table, comprising support elements, hydraulically operated lifting mechanism, and wheels
CN1935056A (en) * 2006-10-25 2007-03-28 周度 Table bed
CN201749648U (en) * 2010-08-17 2011-02-16 河南省麦吉全真数码技术有限公司 Concealed display board support
CN201849503U (en) * 2010-10-11 2011-06-01 陈若 Detachable resting seat device of supermarket shopping cart
CN104214492B (en) * 2014-08-25 2017-01-11 深圳市创显光电有限公司 Angle-adjustable support mechanism
CN205271943U (en) * 2016-01-04 2016-06-01 上海斐讯数据通信技术有限公司 PCB board concatenation positioning table frame

Also Published As

Publication number Publication date
CN107662190A (en) 2018-02-06

Similar Documents

Publication Publication Date Title
CN107662190B (en) Universal flat plate shell assembling table
CN207432061U (en) A kind of clamping device of PCB patch jigs
CN212489027U (en) A novel desk for fine arts design
CN210223144U (en) Ideology and politics teaching is with writing board with show contrast function
CN211694180U (en) Display screen installing support
CN201512705U (en) Ironing board
CN210870376U (en) Art design auxiliary assembly
CN209684172U (en) A kind of sliding up and down and 90 degree of rotations suction label mechanisms based on cylinder
CN209356947U (en) A kind of dust-proof novel handheld computer panel structure
CN209598554U (en) A kind of omnipotent fastening of precision cabinet body welding assembly positions eccentric wheel mechanism
CN209121562U (en) Folding cabinet rail is adjusted in a kind of slim formula
CN208992749U (en) A kind of SMT processing PCB manipulator plate pushing structure
CN207723355U (en) The bending clamp of Chisel lead
CN208538938U (en) A kind of new energy car battery bayonet unit
CN220988016U (en) Auxiliary operation platform convenient to use
CN206896094U (en) Support foot rest and flat panel display equipment
CN209750264U (en) Drawing table top board for indoor design
CN214798217U (en) Reactive power compensator capable of being installed quickly
CN214647180U (en) Be applied to architectural design's special drawing appurtenance
CN220093811U (en) Positioning device for cutting box plate
CN214153753U (en) Power supply electric wiring scheme design operation panel
CN203424607U (en) Supporting and fixing device for wardrobe clothes rail
CN211044186U (en) Auxiliary file input device for computer office
CN213982719U (en) Mutual dull and stereotyped device of meeting of concatenation formula intelligence
CN206523822U (en) It is a kind of to be easy to the Multifunction machine box that computer is used

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