CN206761127U

CN206761127U - A kind of architectural design map board holder

Info

Publication number: CN206761127U
Application number: CN201720065596.2U
Authority: CN
Inventors: 林萍萍; 于晓丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-01-19
Filing date: 2017-01-19
Publication date: 2017-12-19
Anticipated expiration: 2027-01-19

Abstract

The utility model discloses a kind of architectural design map board holder, including base, the upper table surface rear end of the base is fixedly connected with support frame, the upper surface of support frame is hinged with table by hinged seat, the lower surface front end of table is hinged with electric pushrod, the lower surface of electric pushrod is articulated with the upper surface front end of base, switch is installed with rear side of the upper surface of table, groove is provided with the outside of the upper surface of table, the inner bottom surface of groove is provided with screwed hole, the internal whorl of screwed hole is connected with screw thread gag lever post, the two sides of table are equipped with sliding eye, the internal slide of sliding eye is connected with extension rod, the lower surface of screw thread gag lever post is slidably connected to the inside of stopper slot, the rear end surface of extension rod is fixedly connected with auxiliary block.The architectural design map board holder can not only greatly improve the convenience used, and also add stability by be hinged electric pushrod.

Description

A kind of architectural design map board holder

Technical field

Map board holder technical field is the utility model is related to, specially a kind of architectural design map board holder.

Background technology

With the fast development of urban construction, the quantity of various construction engineerings is growing day by day, still, relative building The pressure of personnel is also increasing, can not be ripe for those although all carrying out drawing drafting using computer mostly now For practicing the designer with computer, they can not be observed and designed to establish three-dimensional pattern by computer graphics, this Map board holder is just needed to use to carry out the drafting and viewing of drawing, but there is deficiency in use for existing map board holder It is more convenient in heeling condition when part, on the one hand exactly needing table to be in horizontality when drawing, and watching, but it is existing Some map board holders are the Damping rotation shaft connection used mostly, and regulation is inconvenient and fixation is insecure, are on the other hand exactly drawing Specification is of different sizes, and excessive table takes up space larger, and storage is inconvenient, and small table plate is easily rolled over when putting big drawing It is folded, influence to watch and operate.

The content of the invention

The purpose of this utility model is to provide a kind of architectural design map board holder, to solve to propose in above-mentioned background technology The problem of.

To achieve the above object, the utility model provides following technical scheme：A kind of architectural design map board holder, including bottom Seat, the one end side of the base are provided with mounting groove, and the inside of mounting groove is installed with battery, the upper table surface rear end of base Support frame is fixedly connected with, the upper surface of support frame is hinged with table by hinged seat, and the lower surface front end of table is hinged with electricity Dynamic push rod, electric pushrod are connected to battery by circuit, and the lower surface of electric pushrod is articulated with the upper surface front end of base, table Switch is installed with rear side of the upper surface of plate, switch is connected to electric pushrod and battery, the upper surface of table by circuit Outside is provided with groove, and the inner bottom surface of groove is provided with screwed hole, and the internal whorl of screwed hole is connected with screw thread gag lever post, table Two sides are equipped with sliding eye, and the internal slide of sliding eye is connected with extension rod, and the front-end surface of extension rod is fixedly connected limited Position block, the outer surface of limited block are installed with spring, and the upper surface of extension rod is provided with stopper slot, the following table of screw thread gag lever post Face is slidably connected to the inside of stopper slot, and the rear end surface of extension rod is fixedly connected with auxiliary block, and the upper surface of auxiliary block is provided with Sliding groove, the internal slide of sliding groove are connected with sliding shoe, and the upper surface of sliding shoe is installed with clip.

Preferably, battery is chargeable lithium cell.

Preferably, the model DT-150 of electric pushrod.

Preferably, groove and sliding eye have four and symmetrical.

Preferably, stopper slot at least three and it is equally distributed in the upper surface of extension rod.

Compared with prior art, the beneficial effects of the utility model are：The architectural design map board holder is by using be hinged Electric pushrod, the angle of inclination of table, convenient control can be adjusted according to the difference of extension elongation, but also can stablize Support, then it is exactly extension rod matching thread gag lever post by spring pre-tightening to have, and can be enlarged table, using clip come Fixed drawing, can be adjusted for different size of drawing, very convenient, can not only greatly improve the facility used Property, and also add stability.

Brief description of the drawings

Fig. 1 is overall structure diagram of the present utility model；

Fig. 2 is overall structure top view of the present utility model；

Fig. 3 is enlarged drawing at A of the present utility model.

In figure：1 base, 11 mounting grooves, 12 batteries, 13 support frames, 14 electric pushrods, 2 tables, 21 hinged seats, 22 are opened Pass, 23 grooves, 24 screwed holes, 25 screw thread gag lever posts, 26 sliding eyes, 3 extension rods, 31 limited blocks, 32 springs, 33 stopper slots, 34 Auxiliary block, 35 sliding grooves, 36 sliding shoes, 37 clips.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of architectural design map board holder, including base 1, the one end side of base 1 is provided with mounting groove 11, and the inside of mounting groove 11 is installed with battery 12, and battery 12 is to fill Electric lithium battery, not only increase the life-span used, but also can move, broaden the scope of work, the upper table surface rear end of base 1 Support frame 13 is fixedly connected with, the upper surface of support frame 13 is hinged with table 2, the lower surface front end of table 2 by hinged seat 21 Electric pushrod 14, the model DT-150 of electric pushrod 14, supporting ＆ stablizing are hinged with, and noise is small, and electric pushrod 14 passes through Circuit is connected to battery 12, and the lower surface of electric pushrod 14 is articulated with the upper surface front end of base 1, behind the upper surface of table 2 Side is installed with switch 22, and switch 22 is connected to electric pushrod 14 and battery 12, the upper surface outside of table 2 by circuit Provided with groove 23, groove 23 and sliding eye 26 have four and symmetrical, can so ensure the stability of connection, Er Qiezhi Prop up that balance can be ensured, the inner bottom surface of groove 23 is provided with screwed hole 24, and the internal whorl of screwed hole 24 is connected with spiral shell Line gag lever post 25, the two sides of table 2 are equipped with sliding eye 26, and the internal slide of sliding eye 26 is connected with extension rod 3, extension rod 3 front-end surface is fixedly connected with limited block 31, and the outer surface of limited block 31 is installed with spring 32, extension rod 3 it is upper Surface is provided with stopper slot 33, and the lower surface of screw thread gag lever post 25 is slidably connected to the inside of stopper slot 33, and stopper slot 33 is at least Three and the upper surface of extension rod 3 is equally distributed in, can be rotated according to different size of drawing, adaptability is more Extensively, the rear end surface of extension rod 3 is fixedly connected with auxiliary block 34, and the upper surface of auxiliary block 34 is provided with sliding groove 35, sliding groove 35 internal slide is connected with sliding shoe 36, and the upper surface of sliding shoe 36 is installed with clip 37.

The utility model is in the specific implementation：When in use, base 1 can be put into job site, then can basis Different demands are adjusted, and when needing to be drawn, can be laid flat table 2, convenient operation, when needing that drawing is carried out During examination, table 2 can be tilted to certain angle, convenient viewing, at this moment electric pushrod 14 can be started by switch 21 Stretch out, one end of such table 2 will be risen, and the other end will be rotated along support frame 13, thus can be according to electricity The length that dynamic push rod 14 stretches out controls inclined angle, and control is very convenient, and firm supporting, then can use clip 37 clamp the edge of drawing, can be very good to fix, and prevent from folding, and when drawing is bigger, can pull out extension rod 3, so Turn screw thread gag lever post 25 is entered in stopper slot 33 afterwards, can fix auxiliary block 34, convenient that big drawing is fixed, and is fitted Answering property is than wide.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of architectural design map board holder, including base（1）, it is characterised in that：The base（1）One end side be provided with peace Tankage（11）, mounting groove（11）Inside be installed with battery（12）, base（1）Upper table surface rear end be fixedly connected with branch Support（13）, support frame（13）Upper surface pass through hinged seat（21）It is hinged with table（2）, table（2）Lower surface front end hinge It is connected to electric pushrod（14）, electric pushrod（14）Battery is connected to by circuit（12）, electric pushrod（14）Lower surface hinge It is connected to base（1）Upper surface front end, table（2）Upper surface on rear side of be installed with switch（22）, switch（22）Pass through electricity Road is connected to electric pushrod（14）And battery（12）, table（2）Upper surface on the outside of be provided with groove（23）, groove（23）It is interior Portion bottom surface is provided with screwed hole（24）, screwed hole（24）Internal whorl be connected with screw thread gag lever post（25）, table（2）Two sides It is equipped with sliding eye（26）, sliding eye（26）Internal slide be connected with extension rod（3）, extension rod（3）Front-end surface fix It is connected with limited block（31）, limited block（31）Outer surface be installed with spring（32）, extension rod（3）Upper surface be provided with Stopper slot（33）, screw thread gag lever post（25）Lower surface be slidably connected to stopper slot（33）Inside, extension rod（3）Rear end table Face is fixedly connected with auxiliary block（34）, auxiliary block（34）Upper surface be provided with sliding groove（35）, sliding groove（35）Internal slide It is connected with sliding shoe（36）, sliding shoe（36）Upper surface be installed with clip（37）.

A kind of 2. architectural design map board holder according to claim 1, it is characterised in that：The battery（12）For that can fill Electric lithium battery.

A kind of 3. architectural design map board holder according to claim 1, it is characterised in that：The groove（23）And sliding eye （26）There are four and symmetrical.

A kind of 4. architectural design map board holder according to claim 1, it is characterised in that：The stopper slot（33）At least Three and it is equally distributed in extension rod（3）Upper surface.