CN205250758U

CN205250758U - Semi -automatic computer elevating platform

Info

Publication number: CN205250758U
Application number: CN201520799836.2U
Authority: CN
Inventors: 申为建
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-10-16
Filing date: 2015-10-16
Publication date: 2016-05-25
Anticipated expiration: 2025-10-16

Abstract

The utility model relates to a be used for adjusting the high lift computer desk of placing of notebook computer or desktop computer display and keyboard specially, it is by base, riser guide, slider, lift table, back timber, automatic mortise lock device, positioning screw constitution, unique and the innovation part of lift computer desk can be sumd up to 2 points basically, are that the stability in use of device and convenience while reduce cost in prior art of packing and equipment can be compromise to it in the first place, second point is that affiliated automatic mortise lock device can the one -off user of letting be tied the fit height and is makied and need not to adjust once more after the location is adjusted, and the user has semi -automatic function for two kinds of using -way sitting when the grade separation switches in addition. The utility model discloses the advantage of comparing with prior art has following two points, in the first place the utility model provides an unstable problem of elevating platform skeleton that leads to owing to the base self reason or owing to the reason of the connected mode of base and riser guide of like product. Second point the utility model discloses compare with the market like product still to lie in having solved with the most brief and the mode on -electric and sitting the problem that can not realize with semi -automatization locking height of standing under two kinds of switching modes.

Description

A kind of semiautomatic computer lifting platform

Technical field

The utility model relates to office equipment, is specifically related to a kind of computer lifting platform with semi-automatic performance for regulating computer placing height, alternately handling official business to realize sitting.

Background technology

Modern has be unable to do without computer to such an extent as to very a high proportion of people most of the time all spends every day in the mode being sitting in before computer except the length of one's sleep in work or time of having a rest. Long-term sitting causes the custom of health risk and life to be paid attention to by increasing people. Therefore the market demand of computer lifting platform from short in recent years grow out of nothing also can be in the future fashionable among majority's work and family, the needs of this series products technology in design also more and more come into one's own.

Relevant market product under prior art is divided into manual computer lifting platform and electronic office same table. In current product manual computer lifting platform exist more base and support and locking device built on the sand with the problems of down manual inconvenient operation, and relevant powered version product not only price is very high needs to replace original desk and have beyond doubt environmental protection and practical defect. The utility model has solved the firm of the most easy base that can guarantee again lifting platform in semi-automatic and support and has solved the defect that locking device exists in similar manual product, and the mentality of designing of its innovation makes it have both cost performance certainly.

Summary of the invention

The purpose of this utility model is to provide a kind of lifting platform that is specifically designed to sitting over-over mode use computer, and this lifting platform can be placed on original desk so that user can adjust the office position of sitting posture and standing position at any time in automanual mode.

Computer lifting platform described in the utility model is mainly by base, riser guide, slide block, lifting table, automatic inserting lock device, back timber, positioning screw composition; Described riser guide is vertically fixed on base. Described lifting table top is fixed together by adjusting height with the vertical slip of riser guide with described slide block. Described automatic inserting lock device be connected with described back timber by described positioning screw allow user according to height the disposable adjustment needed level altitude of office of standing, realize sitting and be used alternatingly computer thereby user in the future can be at any time placed in needed height in automanual mode by described lifting table.

Described riser guide and base are all divided into two parts in left and right, and described riser guide preferentially uses straight line optical axis. Described left and right base preferentially uses laths of metal. Together with the riser guide of described left part is vertically connected on the base of described left part; Together with the riser guide of described right side part is vertically connected on the base of described right side part. Because described slide block and back timber have played the fixation of lifting platform framework, therefore form the lath of left and right sides base without being closely fixedly connected with.

Automatic inserting lock device described in the utility model comprises lock core rotating hole, stopper slot, tapered end jack, lock core, limit shaft 1, torsion spring and tapered end composition. Thereby described lock core is connected in described lock core rotating hole with described torsion spring and makes lock core can automatically reset and possess automatic locking and unlocking function after the external force from reversing is removed. Described limit shaft is fixed on lock core, and described stopper slot is positioned at lock core top, its role is to limit the anglec of rotation of lock core.

The utility model is compared the machinery semi-automation that can realize office computer lifting platform with prior art, i.e. highly automated locking in the time that user holds up described lifting table, wants to put down user the handle of unblanking described in only need pressing when lifting table changes stance position and is sitting posture position accordingly.

Brief description of the drawings

Fig. 1 is the stereogram of lifting platform;

Fig. 2 is function and the Anatomical Structure figure of lifting platform;

Fig. 3 is the structural representation of automatic inserting lock device;

In figure, be labeled as 1 base; 2 base connectors; 3 riser guides; 4 lifting tables; 5 table connectors; 6 slide blocks; 7 handles portal; 8 handles of unblanking; 9 linear bearings; 10 automatic inserting lock devices; 11 lock core rotating holes; 12 stopper slots; 13 tapered end jacks; 14 lock cores; 15 limit shafts; 16 torsion springs; 17 tapered ends; 18 back timbers; 19 positioning screws.

Detailed description of the invention

As shown in Figure 1 and Figure 2, described semiautomatic computer lifting platform is mainly by base 1, riser guide 3, and lifting table 4, slide block 6, automatic inserting lock device 10, back timber 18, positioning screw 19 forms. Described base 1 is divided into the left and right sides and is firmly connected in the mode of vertical 90 degree with the riser guide 3 of the left and right sides respectively. Described base connector 2 links together the base 1 of the described left and right sides in non-closely fixing mode, and this kind of connected mode makes to install in the lifting sliding process that the easy while can ensure product minimum coefficient of friction. Described guide rail 3 is through the linear bearing 8 being embedded in slide block 6, thereby described slide block 6 and described lifting table 4 are fixed together and make the lifting table 4 can be along riser guide vertical slip up and down simultaneously in this. Described back timber 9 two ends connect riser guide 3, and the centre of described back timber 9 also further connects automatic inserting lock device by tapered end 12 by the mode of internal thread through positioning screw 13.

As shown in Fig. 2 Fig. 3, described automatic inserting lock device 11 is positioned at the centre position of two slide blocks 6 and is fixed together by table connector 5 with lifting table 3. Described automatic inserting lock device is specifically made up of lock core rotating hole 11, stopper slot 12, tapered end jack 13, lock core 14, limit shaft 15, torsion spring 16, tapered end 17. Described lock core rotating hole 11 tops have one to be convenient to the tapered end jack 13 that tapered end 17 inserts, tapered end is subject to external force rotation inserting tapered end jack 13 rear lock cores 14, reaches the object of automatic locking tapered end in this motion that torsion spring 16 can do spinning reduction with movable lock core 14 simultaneously. The effect of described stopper slot 16 and limit shaft 17 is that restriction lock core 14 can only rotate in certain anglec of rotation, and this angle can be set to 45 degree to 90 degree conventionally.

Described stopper slot 16 can be arranged on lock core on 14 in certain embodiments; Described limit shaft 17 can be fixed together with lock body 18 in certain embodiments. Described base 2 can change other materials in certain embodiments under the condition that ensures steadiness.

In certain embodiments, for fear of using back timber 18, left and right sides base 2 can be connected in closely fixing mode. In certain embodiments, automatic inserting lock device 10 also can divide and be located on left and right sides slide block 6.

Needed suitable height of table top when user need to adjust positioning screw 13 and uses computer to select to stand according to self height in concrete first use. Be positioned under lowest order state at lifting table 4, now the height of lifting table only exceeds 30mm left and right than former own desk, and this is highly applicable to sitting posture and uses computer. Person to be used wants only to need both hands to hold up the height of lifting table 4 to needs while using computer with standing position, and meanwhile tapered end 17 can be automatically locked in lockhole 13 and automatically lock to realize by lock core 14.

Claims

1. a semiautomatic computer lifting platform, is characterized in that: it is by base, riser guide, slide block, lifting table, automatic inserting lock device, back timber, positioning screw composition; Described riser guide is vertically fixed on described base.

2. a kind of semiautomatic computer lifting platform according to claim 1, it is characterized in that: described slide block is divided into two of left and right and is fixed together with described lifting table, described slide block further by with the vertical lift that drives described lifting table that slides up and down of described riser guide.

3. a kind of semiautomatic computer lifting platform according to claim 2, it is characterized in that: the centre position of two of described left and right slide block and table coupling part is provided with described automatic inserting lock device, described automatic inserting lock device further connects described back timber by positioning screw and realizes the height adjusting location that meets different height crowds.

4. according to the semiautomatic computer lifting platform described in claim 1 or 2 or 3, it is characterized in that: described base, described riser guide and described slide block are present in the left and right sides of described automatic inserting lock device.

5. semiautomatic computer lifting platform according to claim 4, it is characterized in that: the described base of the left and right sides adopts metal material and becomes vertical 90 degree to be firmly connected with the described riser guide of the left and right sides respectively, this connected mode can bring up the optimal stability of whole lifting platform skeleton and have concurrently simultaneously the performance of instant packed transport and assembling.

6. semiautomatic computer lifting platform according to claim 5, it is characterized in that: described back timber middle part regulates the use height and position of standing of user's needs by described positioning screw, its innovation is that disposable adjusting just can realize without again regulating the mode that sitting replaces automatically at any time afterwards and use computer in use in the future.

7. semiautomatic computer lifting platform according to claim 6, is characterized in that: described automatic inserting lock device need to be stood to use user and only need be lifted described lifting table when described computer lifting platform and can realize and automatically lock height.

8. semiautomatic computer lifting platform according to claim 7, is characterized in that: the push switch that only needs one hand to press described automatic inserting lock device in the time that user needs slave station cube formula to change seat mode into just can be removed highly locking by auto-unlocking.