CN201215235Y

CN201215235Y - Multi-rod assembled computer bracket

Info

Publication number: CN201215235Y
Application number: CNU200820077999XU
Authority: CN
Inventors: 保冰玉; 赵安石
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-07-24
Filing date: 2008-07-24
Publication date: 2009-04-01
Anticipated expiration: 2018-07-24

Abstract

Disclosed is a multiple-member assembled type computer mount, which belongs to the technical field of office equipment and structurally comprises a screen bracket, a bracket connecting bar, a supporting bar and a computer host cabinet, wherein the supporting bar is fixed on the top or the lateral face of the computer host cabinet, and one end of the bracket connecting bar is connected with the screen bracket. The computer mount is characterized in that the other end of the bracket connecting bar is connected with the supporting bar via an angle regulation positioning mechanism, the angle regulation positioning mechanism is structurally composed of a revolving stand, a revolving wheel and a control pin, the outer edge or the end face of the whirling wheel is equipped with control teeth, the revolving wheel is connected to the revolving stand via a revolving pair, the control pin is engaged with a slide way on the revolving stand, the revolving wheel can be positioned when the control pin is engaged with the control teeth, the revolving wheel has free rotation when the control pin is released from the control teeth, further, the revolving wheel is connected with the bracket connecting bar, and the revolving stand is connected with the supporting bar. The computer mount utilizes a wheel-pin regulation positioning structure to regulate angles and position, which is flexible, fast and convenient in regulation, firm and reliable in positioning, and compact and simple in structure.

Description

Many rod members assembly type computer bracket

Technical field

The utility model relates to a kind of many rod members assembly type computer bracket, especially relates to a kind of many rod members assembly type computer bracket that is applicable to liquid crystal screen desktop computer or notebook computer, belongs to the office equipment technical field.

Background technique

Arrival along with the information age, the application of computer is increasingly extensive, become the indispensable essential product of people gradually, a lot of users need long-time work or study before screen, grow occupational disease easily, as lumbar vertebrae, cervical spondylosis, if and this type of disease patient extended immobilization posture operating computer still, can produce more serious health illness, especially those produce the user that illness can not be kept sitting posture because of long-term use computer, deformed in one's limbs or need the patient of laid up, it is but very difficult to want to use computer, wish that all market provides a kind of arbitrarily mobile position, and can adjust the spatial position and the angle of computer screen, the computer bracket that is applicable to different sitting postures or lies on a bed and use is sold and still there is this series products in the market.

Everybody can imagine and a kind of computer bracket, and this support can be placed on bedside, a crossbeam is set on the support can probes into the bed surface top, and the screen bracket and the keyboard drawer of angle adjustable is set on the crossbeam, and preferably the height and the horizontal position of screen and keyboard drawer are adjustable; Whether whether realize this Design of device, whether key technology is that the structural design of positioning device is adjusted in the angle adjustment positioning device of support and position new reasonable, adjust easy and conveniently, locate solid and reliable.

The model utility content

The utility model technical issues that need to address provide a kind of many rod members assembly type computer bracket, by the combination of appropriate design rod member and angle, position regulation positioning device structure, make the angle of this computer bracket and displacement easy to adjust quick, and firm position is reliable.

For solving the problems of the technologies described above, the technological scheme that the utility model adopted is:

Many rod members assembly type computer bracket, its structure comprises, screen bracket, the carriage connecting rod, strut, the host computer cabinet, strut is fixed on host computer cabinet top or side, carriage connecting rod one end connects screen bracket, the carriage connecting rod the other end is connected with strut by angle regulation positioning device, the structure of angle regulation positioning device comprises, reversing frame, gyrostat, the control pin, the outer rim of gyrostat or end face are provided with the control tooth, groove or hole, be connected by rotary pair between gyrostat and the reversing frame, slideway on controlling pin and being fixed on reversing frame cooperates, the control tooth of its front end shape and gyrostat, the shape in groove or hole is complementary, control pin along slideway near gyrostat and with the control tooth of gyrostat, gyrostat and reversing frame relative fixed when groove or hole interlock, control pin along slideway away from gyrostat and with the control tooth of gyrostat, have relative rotary freedom between gyrostat and the reversing frame when groove or hole break away from, gyrostat is connected with the carriage connecting rod, and reversing frame is connected with strut.

The further improvement of the utility model concrete structure is: the gyrostat axis is vertical with the reversing frame end face, gyrostat and reversing frame exterior edge face are arranged attachment hole respectively, gyrostat connects the carriage connecting rod by its attachment hole, and reversing frame connects strut by its attachment hole.

The further improvement of the utility model concrete structure is: height---angle bidirectional modulation positioning means is set between angle regulation positioning device and the strut, its structure comprises, support, support roof anchorage sliding sleeve, sliding sleeve endoporus cooperate formation cylindrical sleeves pair with slide bar; The coaxial gyrostat that is provided with in sliding sleeve below, the slide bar wall is provided with guiding groove along generatrix direction, and the gyrostat endoporus is provided with feather key, and lead key is connected between slide bar outer surface and the gyrostat endoporus; The gyrostat axially locating; The outer rim of gyrostat or end face are provided with control tooth, groove or hole, set firmly slideway on the support, the control pin is slidingly matched in the slideway, the shape in control tooth, groove or the hole of control pin front end shape and gyrostat is complementary, control pin is along slideway gyrostat and support relative fixed during near gyrostat and with the control tooth of gyrostat, groove or hole interlock, and there be relative rotary freedom in the control pin between gyrostat and the support along slideway during away from gyrostat and with the control tooth of gyrostat, groove or hole disengaging; Slide bar is a hollow structure, and its endoporus lower end is provided with internal thread, and the support lower end connects leading screw, and leading screw extends upward the screw-internal thread fit formation screw pair with slide bar endoporus lower end, and the slide bar connection angle is regulated the reversing frame of positioning means, and support connects strut.

The further improvement of the utility model concrete structure is: the leading screw lower end is provided with rotatable handle; Slide bar top and support side are arranged attachment hole respectively, and slide bar is by the reversing frame of its attachment hole connection angle adjusting positioning means, and support connects strut by its attachment hole.

The further improvement of the utility model concrete structure is: the screen bracket structure comprises, can place the platform of computer screen, keyboard and mouse, the platform top is provided with the screen positioning pawl, and screen positioning pawl Pin Zixing arranges that screen positioning pawl end is provided with the draw-in groove that can block screen edge.

The further improvement of the utility model concrete structure is: control pin tail end is provided with spring guide pillar, spring guide pillar appearance pocketed springs, and the setting of spring guide pillar tail end pulls line or hand draw ring.

Because the technological progress of having adopted technique scheme, the utility model to obtain is:

Reasonable combination rod member of the present utility model and regulate positioning means, screen angle is regulated and is adopted wheel, pin to regulate position structure, adjusts flexibly, quick and easy, and firm position is reliable.

Highly---the setting of angle bidirectional modulation positioning means, on same axis, can realize horizontally rotating and highly regulate, it horizontally rotates the location and adopts wheel, pin structure, highly regulating the location adopts screw pair to drive Slide bar structure, compact structure, simple is adjusted flexiblely, and firm position is reliable.

Control pin tail end is provided with spring and hand draw ring, and is convenient and swift when being rotated adjustment, spurs hand draw ring on the other hand, and another hand drags screen bracket, unclamps hand draw ring in suitable screen angle, and then rod member is automatically by locked location; The leading screw lower end is provided with rotatable handle, the person of being easy to use is rotational lead screw and drive slide bar and drive screen bracket and raise or reduce at any time, the internal thread setting of the hollow structure of slide bar and lower end thereof can make the leading screw that is mated probe into the slide bar hollow lumen, makes mechanism compact more.

Description of drawings

Fig. 1 is many rod members assembly type computer bracket structure principle chart;

Fig. 2 is that many rod members assembly type computer bracket improves structure principle chart

Fig. 3 is an angle regulation positioning device structure principle chart among Fig. 1;

Fig. 4 is height---an angle bidirectional modulation positioning means structure principle chart among Fig. 2.

Wherein: 1, screen bracket, 1-1, platform, 1-2 screen positioning pawl, 2, angle regulation positioning device, 2-1, gyrostat, 2-2, reversing frame,, 2-3, hand draw ring, 2-4, spring, 2-5, control pin, 2-6, slideway, 2-7, revolution wheel shaft, 3, highly---angle bidirectional modulation positioning means, 3-1, slide bar, 3-2, sliding sleeve, 3-3, support, 3-4, leading screw, 3-5, gyrostat, 3-6, control pin, 4, connecting rod, 5, strut, 6, the host computer cabinet, 7, the carriage connecting rod.

Embodiment

Below in conjunction with accompanying drawing the utility model is described in further details:

Shown in Figure 1, the utility model structure comprises, screen bracket 1, carriage connecting rod 7, strut 5, host computer cabinet 6, strut 5 is fixed on host computer machine 6 cabinet tops, carriage connecting rod 7 one ends connect screen bracket 1, the other end is connected with strut 5 by angle regulation positioning device 2, and screen bracket 1 structure comprises the platform 1-1 that can place computer screen, keyboard and mouse, is arranged on the screen positioning pawl 1-2 of platform top.

Shown in Figure 3, the structure of angle regulation positioning device 2 comprises, reversing frame 2-2, gyrostat 2-1, control pin 2-5, the outer rim of gyrostat 2-1 is provided with the control tooth, be connected by rotary pair between gyrostat 2-1 and the reversing frame 2-2,2-7 is vertical with reversing frame 2-2 end face for the revolution wheel shaft, control pin 2-5 cooperates with slideway 2-6 on being fixed on reversing frame 2-2, the control odontoid of its front end shape and gyrostat is complementary, control pin 2-5 can along slideway 2-6 slide near or away from gyrostat 2-1, control pin 2-5 is along slideway 2-6 gyrostat 2-1 and reversing frame 2-2 relative fixed during near gyrostat 2-1 and with the control tooth interlock of gyrostat 2-1, when breaking away from away from gyrostat 2-1 and with the control tooth of gyrostat 2-1 along slideway 2-6, control pin 2-5 has relative rotary freedom between gyrostat 2-1 and the reversing frame 2-2, control pin 2-5 tail end is provided with spring guide pillar, spring guide pillar appearance pocketed springs 2-4, the spring guide pillar tail end is provided with hand draw ring 2-3.

Gyrostat 2-1 and reversing frame 2-2 exterior edge face are arranged attachment hole respectively, and gyrostat 2-1 connects carriage connecting rod 7 by the attachment hole of its exterior edge face, and reversing frame 2-2 connects strut 5 by the attachment hole of its exterior edge face.

Shown in Figure 2, height---angle bidirectional modulation positioning means 3 is set between angle regulation positioning device and strut.

Shown in Figure 4, highly---the structure of angle bidirectional modulation positioning means 3 comprises, support 3-3, support roof anchorage sliding sleeve 3-2, sliding sleeve 3-2 endoporus cooperate formation cylindrical sleeves pair with slide bar 3-1 outer wall; The coaxial gyrostat 3-5 that is provided with in sliding sleeve 3-2 below, the slide bar wall is provided with guiding groove along generatrix direction, and gyrostat 3-5 endoporus is provided with feather key, between slide bar 3-1 outer surface and the gyrostat 3-5 endoporus, the formation that is slidingly matched between feather key and the guiding groove moves axially pair; Gyrostat 3-5 is axially located by support 3-3; The outer rim of gyrostat 3-5 is provided with the control tooth, set firmly slideway on the support, control pin 3-6 is slidingly matched in the slideway, the control odontoid of control pin 3-6 front end shape and gyrostat 3-5 is complementary, control pin 3-6 is along slideway gyrostat 3-5 and support 3-3 relative fixed during near gyrostat 3-5 and with the control tooth interlock of gyrostat 3-5, and there be relative rotary freedom in control pin 3-6 between gyrostat 3-5 and the support 3-3 along slideway during away from gyrostat 3-5 and with the control tooth disengaging of gyrostat; Control pin 3-6 tail end is provided with spring guide pillar, spring guide pillar appearance pocketed springs, and the spring guide pillar tail end is provided with hand draw ring.

Slide bar 3-1 is a hollow structure, and its endoporus lower end is provided with internal thread, and support 3-3 lower end meets leading screw 3-4, and leading screw 3-4 extends upward the screw-internal thread fit with slide bar 3-1 lower end, and the leading screw lower end is provided with rotatable handle.

Slide bar 3-1 top and support 3-3 side are arranged attachment hole respectively, and slide bar 3-1 is by the reversing frame 2-2 of its top attachment hole by connecting rod 4 connection angles adjusting positioning means 2, and support 3-3 connects strut 5 by its side attachment hole.

The screen bracket structure comprises, can place the platform 1-1 of computer screen, keyboard and mouse, platform top Pin Zixing is provided with screen positioning pawl 1-2, in the use, computer screen or notebook computer screen are placed perpendicular to platform 1-1, the draw-in groove chucking screen sides of both sides screen positioning pawl 1-2, the draw-in groove chucking screen top of top screen positioning pawl card 1-2.

Product in use, the hand draw ring 2-3 of pulling angle regulation positioning device 2 makes control pin 2-5 break away from, discharge the relative rotary freedom between gyrostat 2-1 and the reversing frame 2-2 with the interlock of the control tooth of gyrostat 2-1, can freely adjust the angle of screen bracket 1, the inclination angle of change screen, when being transferred to suitable screen angle, unclamp hand draw ring 2-3, control pin 2-5 under the effect of spring automatically and the control tooth interlock of gyrostat 2-1, the rotary freedom of gyrostat 2-1 is restrained, the screen bracket location.

Same principle, pulling height---the hand draw ring of angle bidirectional modulation positioning means 3 can make screen bracket 1 around height---the axis rotation of angle bidirectional modulation positioning means 3, computer screen is rotated on horizontal plane, navigate to desirable position.

When needs are adjusted screen height, shake the rotatable handle of leading screw 3-4 lower end, it is upper and lower mobile that leading screw 3-4 drives slide bar 3-1, drives screen bracket 1 and change height.

Claims

1, many rod members assembly type computer bracket, its structure comprises, screen bracket, the carriage connecting rod, strut, the host computer cabinet, strut is fixed on host computer cabinet top or side, carriage connecting rod one end connects screen bracket, it is characterized in that: the carriage connecting rod the other end is connected with strut by angle regulation positioning device, the structure of angle regulation positioning device comprises, reversing frame, gyrostat, the control pin, the outer rim of gyrostat or end face are provided with the control tooth, groove or hole, be connected by rotary pair between gyrostat and the reversing frame, slideway on controlling pin and being fixed on reversing frame cooperates, the control tooth of control pin front end shape and gyrostat, the shape in groove or hole is complementary, control pin along slideway near gyrostat and with the control tooth of gyrostat, gyrostat and reversing frame relative fixed when groove or hole interlock, control pin along slideway away from gyrostat and with the control tooth of gyrostat, when breaking away from, groove or hole have relative rotary freedom between gyrostat and the reversing frame, gyrostat is connected with the carriage connecting rod, and reversing frame is connected with strut.

2, many rod members assembly type computer bracket according to claim 1, it is characterized in that described gyrostat axis is vertical with the reversing frame end face, gyrostat and reversing frame exterior edge face are arranged attachment hole respectively, gyrostat connects the carriage connecting rod by its attachment hole, and reversing frame connects strut by its attachment hole.

3, many rod members assembly type computer bracket according to claim 1, it is characterized in that being provided with between described angle regulation positioning device and the strut height---angle bidirectional modulation positioning means, its structure comprises, support, support roof anchorage sliding sleeve, sliding sleeve endoporus cooperate formation cylindrical sleeves pair with slide bar; The coaxial gyrostat that is provided with in sliding sleeve below, the slide bar wall is provided with guiding groove along generatrix direction, and the gyrostat endoporus is provided with feather key, and lead key is connected between slide bar outer surface and the gyrostat endoporus; The gyrostat axially locating; The outer rim of gyrostat or end face are provided with control tooth, groove or hole, set firmly slideway on the support, the control pin is slidingly matched in the slideway, the shape in control tooth, groove or the hole of control pin front end shape and gyrostat is complementary, control pin is along slideway gyrostat and support relative fixed during near gyrostat and with the control tooth of gyrostat, groove or hole interlock, and there be relative rotary freedom in the control pin between gyrostat and the support along slideway during away from gyrostat and with the control tooth of gyrostat, groove or hole disengaging; Slide bar is a hollow structure, and its endoporus lower end is provided with internal thread, and the support lower end connects leading screw, and leading screw extends upward the screw-internal thread fit formation screw pair with slide bar endoporus lower end, and the slide bar connection angle is regulated the reversing frame of positioning means, and support connects strut.

4, many rod members assembly type computer bracket according to claim 3 is characterized in that described leading screw lower end is provided with rotatable handle; Slide bar top and support side are arranged attachment hole respectively, and slide bar is by the reversing frame of its attachment hole connection angle adjusting positioning means, and support connects strut by its attachment hole.

5, many rod members assembly type computer bracket according to claim 1, it is characterized in that described screen bracket structure comprises, can place the platform of computer screen, keyboard and mouse, the platform top is provided with the screen positioning pawl, screen positioning pawl Pin Zixing arranges that screen positioning pawl end is provided with the draw-in groove that can block screen edge.

6, according to claim 1,2,3,4 or 5 described many rod members assembly type computer brackets, it is characterized in that described control pin tail end is provided with spring guide pillar, spring guide pillar appearance pocketed springs, the setting of spring guide pillar tail end pulls line or hand draw ring.