CN108869975A

CN108869975A - screen height regulator

Info

Publication number: CN108869975A
Application number: CN201710336304.9A
Authority: CN
Inventors: 马永忠; 黑宝骊; 王学礼
Original assignee: Yinchuan Shanghetu New Technology Development Co Ltd
Current assignee: Yinchuan Shanghetu New Technology Development Co Ltd
Priority date: 2017-05-13
Filing date: 2017-05-13
Publication date: 2018-11-23

Abstract

It is a kind of be exclusively used in computer screen increase or reduced adjuster, it is made of shell and the two-way nut of screen support plate, left-handed screw, right handed screw, left-right rotary, electronic small device, voice and subtitle prompt system component etc., purpose is to aid in the height that the different computer operater of all kinds of interest, hobby frequently converts computer screen, in favor of vertebra and eye health, the inventive structure is compact, it is small and exquisite, easy to produce, transport and sale, wide market.

Description

Screen height regulator

Technical field

A kind of computer screen that is exclusively used in is increased or reduced adjuster, and daily use Sundry goods class is belonged to.

Background technique

Screen leg, that is, bracket height of existing tablet computer is fixed, to tall person staff in use " very unfair ", in order to the health of vertebra and eyes, they have in the leg underlay something of computer screen, most common Be that pad one piles up book or plastic foam plate, the not only side of land occupation, but also unsightly, and height is yet fixed and invariable, only for the moment Properly.In fact, it for the health of vertebra and eyes, the either staff of tall person, short person or general head, all answers The height for frequently converting computer screen is better, but at present in addition in computer screen underlay book and pad plastic foamboard Outside, there are no the good methods what can be conveniently adjusted screen height at any time.

Summary of the invention

The purpose of the present invention makes computer exactly in order to which the height for thoroughly solving the problems, such as above-mentioned computer screen is constant always The height-regulating of screen, drop bottom become a kind of very easy thing, and the work for both having solved high head computer people first is inconvenient, Thoroughly improve the health of the professional operator of all other heights again.

The method applied in the present invention is：In the lower section of computer screen, manufacture and design a screen height regulator, the tune The appearance of device is saved like a rectangle or columnar box, is separately installed with computer support plate, left-handed spiral shell from top to down in box The two-way nut of bar, left-right rotary, right handed screw and a set of electronic small device；Voice and subtitle prompt singlechip chip are mounted on box In suitable position, the outside of box equipped with voice and subtitle prompt liquid crystal the small screen and operation button, electric operating switch and Manual operation knob；The bottom of box is equipped with the implements or material that easily can adsorb or leave desktop, such as rubber Glue air cushion, plastic suckers or other adhesives, in order that preventing screen adjustment device from toppling over；Computer support above box Plate is equipped with the fixed appliance of fixing screws or clamping pressing plate etc, topples over to prevent computer screen；The top of box is equipped with Prevent computer support plate emersion box body to Anti-extrusion screw or frame etc. out of control.

Operation control system of the invention is mainly made of 5 big components, i.e., first is that screen support system, mainly by screen branch The composition such as fagging, Anti-inclining ring flat-plate；Second is that jacking system, mainly by groups such as left-handed screw, the two-way nut of left-right rotary, right handed screws At；Third is that power driven system, is mainly made of small switch of a set of electronic small device and electric operating etc.；Fourth is that voice and subtitle prompt System, mainly by the small chip of a set of single-chip microcontroller, operation button（Containing touch-button）It is formed with liquid crystal the small screen etc.；Fifth is that manually Operating system is mainly made of manual gear knob etc..

Main connection type of the invention is：One end of right handed screw is fixed on the bottom of box, the other end and a left side Right-handed nut end turn in the two-way nut of dextrorotation is connected, and is left-handed nut end, thereon turn above the two-way nut of left-right rotary Connection is left-handed screw, and the other end of left-handed screw is fixed on the lower section of screen support plate, and the top of screen support plate is Shelve the support platform of computer screen.Electric device component is mounted on the bottom of box and is connected with the two-way nut of left-right rotary.Language Sound and subtitle prompt liquid crystal the small screen are mounted on the wicket of box front outer portion.Screen support plate is surrounded by Anti-inclining Ring flat-plate, to guarantee that it can oscilaltion be mobile without all around tilting in box body comfortablely.Electric operating switch The left and right sides for being separately positioned on box with manual operation knob or concentrated setting are in any side.

Lifting principle of the invention is：Since the both ends of the two-way nut of left-right rotary are machined with left hand thread and dextrorotation spiral shell respectively Line is connected with the left-handed screw and right handed screw to match up and down and respectively, and two screw rods screw pitch is identical oppositely oriented, so only The two-way nut of left-right rotary is rotated, two screw rods being vertically connected with will stretch out simultaneously or be retracted the two-way nut of left-right rotary, from And achieve the purpose that with simplest method, most efficiently computer screen is raised or reduced to speed and most stable of state.

Detailed description of the invention：Fig. 1 is the structural diagram of the present invention, while being also Figure of abstract, and [1] is box body, and [2] are left and right Two-way nut, referred to as two-way nut are revolved, [3] are right handed screw, and [4] are power driven system, and [5] are shell bottom stabilizing components, referred to as steady Firmware, [6] are the two-way nut escape of left-right rotary, and abbreviation escape, [7] are left-handed screw, and [8] are screen support plate, and [9] are Anti-inclining ring flat-plate, [10] are computer screen leg, and [11] are Anti-extrusion screw, and [12] are to manually adjust gear.

Specific embodiment：The present invention can both make of metal material such as stainless steel material, it is also possible to which nonmetallic materials are such as Rigid plastics production；It is that class is high, defect is few, stability is good with the benefit that metal material makes；It is made of nonmetallic materials Benefit is that price is low, easy to manufacture, color is fresh, work efficiency is fast etc.；Certainly it can also also be mixed with metal material and nonmetallic materials Collocation production, such as shell is made with metal material, it is not only beautiful but also real with each components in nonmetallic materials production box etc. With.Need to first be made when being made of rigid plastics the injection mold of box body [1], the color of box body [1] and the frame of computer screen or The color keep of person's desk unanimously more coordinates atmosphere, and the thickness of box body [1] can support the weight of computer screen enough It is advisable.Box body [1] is like a rectangular box, and the length of box is about 250mm ~ 300mm, and width is about 150mm ~ 200mm, Height is about 200mm ~ 300mm；Shell [1] is also possible to a cylindrical shape or conical box body, diameter and common computer The base diameter of screen is similar.No matter box body [1] is metal material or nonmetallic materials, which is all most important A component, it is therefore necessary to it is well-designed and production.

The most important component in inside of box body [1] is jacking system, mainly by the two-way nut of left-right rotary [2], right handed screw [3], left-handed screw [7] forms, which all uses plastic production more appropriate, because most labor and material saving saves expense in this way, As long as making mold, one minute a set of to be squeezed out.Two-way nut [2] is the identical rotation direction phase of screw pitch of a both ends screw thread Anti- nut, in order to facilitate processing with save raw material when plastic production (especially use), the internal whorl of the two-way nut [2] It is used as escape [6] in the section that centre will reserve 1/3 or more length at least.It is double for the ease of electric operating and manual operation Gear-like is processed into the outer diameter position of nut [2].Left hand thread one end of two-way nut [2] and the one end of left-handed screw [7] It is connected, right-handed thread one end is connected with the one end of right handed screw [3], right handed screw [3] and left-handed screw [7] which in box body Bottom which on the top of box body.

Screen support plate [8] is one piece and is about 250mm ~ 300mm, and wide about 150mm ~ 200mm's, thickness about 10mm ~ 15mm is flat Plate, " wall " the i.e. Anti-inclining ring flat-plate [9] that all around a circle is matched with the inner wall size of box body [1] of plate, the height of " wall " Degree is about 60-100mm, can oscilaltion is mobile in box body comfortablely, lack it or height be too small can all make computer Screen inclination.

It is installed below screen support plate [8] fixed left-handed screw [7], the other end and two-way spiral shell of left-handed screw [7] Left-handed nut end turn in female [2] is connected, and the other end of two-way nut [2] is connected with one end turn of right handed screw [3], right The other end of rotation screw rod [3] is fixed on the bottom of box；The component of power driven system [4] be mounted on the bottom of box and with it is double It is connected to the outer diameter gear of nut [2]；Right handed screw [3] and the screw pitch of left-handed screw [7] are identical oppositely oriented；Voice and subtitle Prompt liquid crystal the small screen is mounted on the wicket of box front outer portion；Gear [12] and electric operating switch difference are manually operated Be arranged in any side of box body [1] or concentrated setting in any side, manual operation knob be exactly in fact one with it is two-way The identical manual operation gear [12] of the modulus of the outer diameter gear of nut [2], it side by side and is intermeshed with two-way nut [2], Its teeth exposes box body [1], to be manually operated --- the setting of the action pane of manual operation front or dead astern most To be suitable, because the front and back of box body [1] is recently from two-way nut [2], the diameter of so manual operation gear [12] can To be made minimum, most labor and material saving.

Screen adjustment device is toppled in order to prevent, and the bottom of box body [1] or the outside of bottom or the inside are equipped with surely Firmware [5], firmware [5] by easily capable of adsorbing or leave the implements of desktop or material is made, such as rubber air mattress, Plastic suckers or other provisional adhesives.

For computer support plate [8] emersion box body to out of control, the top marginal portion of box body [1] is equipped with anticreep in order to prevent Screw [11] or edge strip, frame etc. out.

Computer screen is toppled over because of lifting too high in order to prevent, and computer support plate [8] is equipped with fixing screws or folder The fixed appliance of solid pressure plate etc.

In order to meet the different consumption demands of different personnel, box body is provided with a small machine and the two-way nut of turn [2] System, the operation of this adjuster is fabricated to acoustic control, remote control etc. are full automatic, i.e., in the height for adjusting screen support plate [8] When, once pressing, switch, sound sound, other what telecommands are achievable together.

In order to which warmth reminds computer people often to convert the height of computer screen in favor of vertebra and eye health, originally Invention is also specially provided with a set of voice and subtitle prompt singlechip chip, and it is exclusive to be situated between to store the present invention in the chip Continue, illustrate use of the invention, the prompt term that purposes is main contents and sound equipment, subtitle include animation, and in box body [1] Liquid crystal the small screen and operation button are installed, with benefit concern on the wicket of front outer portion.

Box body [1] of the invention can also be designed and produced into columnar in addition to rectangular.

Structure of the invention is compact, small and exquisite, easy to produce, transport and sale, wide market.

Claims

1. screen height regulator, by box body [1], two-way nut [2], right handed screw [3], power driven system [4], firmware [5], The groups such as left-handed screw [7], screen support plate [8], Anti-inclining ring flat-plate [9], Anti-extrusion screw [11] and manual operation gear [12] At, it is characterised in that：One end of the right handed screw [3] is fixed on the bottom of box, the other end and two-way nut [2] In the turn of right-handed nut end be connected, the other end of two-way nut [2] is connect with left-handed screw [7] turn, left-handed screw [7] The other end be fixed on the lower sections of screen support plate [8], screen support plate [8] is surrounded by Anti-inclining ring flat-plate [9] and and box The inner wall of body [1] matches, and power driven system [4] is mounted on the bottom of box body [1] and is connected with two-way nut [2], Anti-extrusion spiral shell [11] or frame setting are followed closely in the top edge of box body [1], gear [12] and electric operating switch difference are manually operated It is arranged and is mounted in any side of box body [1] or concentrated setting in any side, voice and subtitle prompt singlechip chip Suitable position in box body [1], liquid crystal the small screen and operation button are mounted on the wicket of box body [1] front outer portion, are consolidated Part [5] is mounted on the outside or the inside of the bottom of box body [1].

2. screen height regulator described in claim 1, it is characterised in that：The two-way nut [2] is a both ends spiral shell The identical oppositely oriented nut of the screw pitch of line, screw thread centre are equipped with escape [6], and gear-like is processed at outer diameter position.

3. screen height regulator described in claim 1, it is characterised in that：The voice and subtitle prompt singlechip chip It is interior, store using introduce screen height regulator use, purposes is the exclusive prompt term and sound equipment, subtitle of main contents Liquid crystal the small screen and operation button are installed including animation, and on the wicket of the front outer portion in box body [1].

4. screen height regulator described in claim 1, it is characterised in that：The electronic system of the two-way nut of the turn [2] Unite [4], be it is a set of can by manual, acoustic control, remote control the two-way nut of small machine turn [2] with reach adjust screen support plate [8] system of height purpose.

5. screen height regulator described in claim 1, it is characterised in that：The surrounding of the screen support plate [8] is with The Anti-inclining ring flat-plate [9] that one circle is matched with the inner wall size of box body [1].

6. screen height regulator described in claim 1, it is characterised in that：The right handed screw [3] is fixed on box The bottom of body [1], left-handed screw [7] are fixed on the lower section of screen support plate [8], and two screw rods screw pitch is identical, rotation direction phase Instead.

7. screen height regulator described in claim 1, it is characterised in that：The firmware [5] is that one kind can be easy Adsorb or leave the implements or provisional adhesives of desktop in ground.