CN201333060Y - Supporting bracket for single display screen and double keyboards - Google Patents

Abstract

The utility model discloses a support bracket for a single display screen and double keyboards, comprising a display screen and a wireless keyboard, the display screen is connected and fixed on the support plate of the support bracket through movable components, and the wireless keyboard is placed on Above the support plate and in front of the display screen; wherein, the support bracket also includes a B-ultrasound keyboard, which is placed on the step surface extending along the support plate along the direction of the operator operating the wireless keyboard, so The operating surface of the B-ultrasonic keyboard is lower than the bottom surface of the wireless keyboard. Due to the use of the support that can make the display screen universally rotate, the two-stage linkage assembly that can make the keyboard move, and the built-in movable armrest for easy operation, it supports a display device, a set of wireless keyboard and mouse, and a medical B-ultrasound keyboard at the same time. work; moreover, these devices and keyboards can adjust the positions and angles at any time according to the needs of the work, which meets the needs of most clinical medical work.

Description

A support bracket for a single display screen and double keyboards

technical field

The utility model relates to the field of supporting equipment for display screens and keyboards, and more specifically relates to an improved support bracket for a single display screen and double keyboards.

Background technique

With the development and progress of medicine, there are more and more places where B-ultrasound instruments are used. In more clinical cases, it is necessary to provide a complete set of medical detection support brackets, which can support a display device, a set of keyboard and mouse, and a The medical B-ultrasound keyboards work at the same time, and these devices and keyboards must also be able to adjust their positions and angles at any time according to the needs of the work.

In the existing support brackets, although these devices and keyboards can be adjusted, they generally can only support one display device, a set of keyboards and a mouse, such as common dental clinical support brackets; some support brackets only have one display screen ; There are also support brackets that do not include a mouse; and even some support brackets that only support multiple display screens.

Therefore, the prior art still needs to be improved and developed.

Utility model content

The purpose of this utility model is to provide a support bracket with a single display screen and double keyboards, which can support a display device, a set of wireless keyboard and mouse, and a medical B-ultrasound keyboard to work at the same time, and these devices and keyboards can be used according to The position and angle of the work need to be adjusted at any time.

The technical scheme of the utility model is as follows:

A support bracket supporting a single display screen and double keyboards, including a display screen and a wireless keyboard, the display screen is connected and fixed on the support plate of the support bracket through movable components, and the wireless keyboard is placed on the support plate above and in front of the display screen; wherein, the support bracket also includes a B-ultrasound keyboard, placed on the step surface extending along the support plate along the direction of the operator operating the wireless keyboard, the B-ultrasound keyboard The operating surface is lower than the bottom surface of the wireless keyboard.

The support bracket, wherein, the support bracket further includes a two-stage linkage assembly carrying the support plate, and the two-stage linkage assembly is provided with two rotation axes parallel to each other and perpendicular to the wireless keyboard, so The support plate is rotatably connected to a support for fastening the support bracket to the use equipment through the two-stage linkage assembly.

The support bracket, wherein, the two-stage linkage assembly further includes a support rod and a support plate rod; one end of the support rod is rotatably connected to the support, and the support rod The other end of the support plate is rotatably connected with the support plate pole, and the support plate pole is fixedly connected with the support plate.

The supporting bracket, wherein, the support pole rotates within a range of 0° to 360° relative to the support.

The support bracket described above, wherein, the support rod is rotated within a range of 0° to 360° relative to the support rod.

The support bracket, wherein the display screen is movably connected to the rotation axis of the support plate pole through a pipe joint, and the display screen rotates 0-360° around the rotation axis relative to the support plate pole range.

The support bracket, wherein, relative to the pipe joint, the display screen rotates vertically within the range of 0-180° upwards and 0-20° downwards.

The support bracket mentioned above, wherein, the support bracket further includes a built-in movable armrest convenient for the operation of the wireless keyboard, and the armrest is located between the support board and the wireless keyboard.

Said support bracket, wherein, said armrest moves back and forth in the range of 0-80 mm through the sliding rod located in the sliding groove on said support plate.

The support bracket, wherein, the support bracket also includes a wireless mouse, the mouse is located on the right side of the B-ultrasound keyboard, and placed on the step surface extending from the support plate.

The support bracket for a single display screen and double keyboards provided by the utility model adopts a support that can make the display screen rotate universally, a two-stage linkage assembly that can make the keyboard move, and a built-in movable handrail that is convenient to operate. A display device, a set of wireless keyboard and mouse, and a medical B-ultrasound keyboard work at the same time; moreover, these devices and keyboards can be adjusted in position and angle at any time according to the needs of the work, meeting the needs of most clinical medical work.

Description of drawings

Fig. 1 is the supporting bracket structure and schematic diagram of principle of the utility model;

Fig. 2 is a structural schematic diagram of the explosive support bracket of the utility model.

Detailed ways

The specific implementation of the supporting bracket for a single display screen and double keyboards will be described in detail below in conjunction with the accompanying drawings.

The utility model is a support bracket for a single display screen and a double keyboard. The main core points are the support that can make the display screen universally rotate, the two-stage linkage assembly that can make the double keyboard move, and the built-in movable handrail that is convenient to operate. As for the display Technologies such as screen, wireless keyboard, B-ultrasound keyboard and mouse are well known to those skilled in the art, and will not be repeated here.

The single display screen and double keyboard support bracket of the present utility model, as shown in accompanying drawing 1, comprises a display screen 101 and a wireless keyboard 102, and described display screen 101 is connected and fixed on the support plate 103 of described support bracket by movable assembly Above, the wireless keyboard 102 is placed on the support plate 103 and is located in front of the display screen 101; A B-ultrasonic keyboard 104 is placed on the surface, and the operating surface of the B-ultrasonic keyboard 104 is lower than the bottom surface of the wireless keyboard 102 . The support plate 103 can be made of sheet metal parts by stamping with metal molds, or can be made of plastic parts by injection molds.

The so-called movable components specifically include: a display bracket 105 fixedly connected to the middle and lower part of the back of the display screen 101, fastened by screws or bolts, and the tail of the display screen bracket 105 is hingedly connected to a pipe joint 106, and its hinge The connection has the characteristics of interference or damping, which is used to make the display screen 101 stay at any suitable angular position when adjusting the upward rotation or downward rotation of the display screen 101; the display screen 101 is relative to the tube The joint 106 rotates vertically in the range of 0-180° in the upward direction and 0-20° in the downward direction; the lower end of the pipe joint 106 is fitted and fixed on a hollow tube 107 through a pin-type part. The hollow tube 107 is inserted into a support plate strut 108 through a liner sleeve and a nylon gasket, and its connection also has the characteristics of interference or damping, which is used to adjust the axis of the display screen 101 around the hollow tube 107 When rotating back and forth, the display screen 101 stays at any suitable angular position; the display screen 101 rotates around the rotation axis relative to the support plate pole 108 in a range of 0-360°. The hollow tube 107 and the support plate pole 108 can be made of lightweight materials such as duralumin. It should be noted that, as shown in Figure 2, the hollow tube 107 needs to retain a certain length, so that it can be lifted and Reduce the height of the single display; and the cross-sectional shape of the support plate strut 108 can also be hollow circular or non-circular, preferably, the cross-sectional shape of the hollow square aluminum profile.

As shown in FIG. 1 , the support bracket includes a two-stage linkage assembly carrying the support plate 103, and the two-stage linkage assembly is provided with two rotation axes A1 parallel to each other and perpendicular to the wireless keyboard 102 and A2, the support plate 103 is rotatably connected to a support 110 for fastening the support bracket to the use equipment through the two-stage linkage assembly; the two-stage linkage assembly includes a support rod 109 and a Support plate strut 108; one end of the support strut 109 is rotatably connected to the support, which can be realized by the above-mentioned hollow tube 107 with a certain length, so that the support strut 109 rotates relative to the support The range of 0～360°; the other end of the support rod 109 is rotatably connected with the support plate rod 108, specifically, a hollow circle that fits the total height of the support rod 109 and the support plate rod 108 The tube 107 realizes that the support plate pole 108 is rotated in the range of 0-360° relative to the support pole 109 ; the support plate pole 108 is fixedly connected with the support plate 103 . As shown in accompanying drawing 2, the material and shape of described support strut 109 and support plate strut 108 are generally the same, and the length of both directly affects the adjustment range of double keyboard; the length of described support strut 109 directly limits The active radius of the display screen 101. It can be seen that the support bracket includes more than three movable joints, and at least two movable joints are used for the space adjustment of the double keyboard, and at least one movable joint is used for adjusting the space and angle of the single display to ensure that it is suitable for various work environmental needs.

Further, the support bracket also includes a built-in movable armrest 111 for convenient operation of the wireless keyboard 102 , and the armrest 111 is located between the support plate 103 and the wireless keyboard 102 . The armrest 111 reciprocates within a range of 0-80 mm through the sliding rod located in the sliding groove on the support plate 103 , and the moving position can be specifically adjusted according to the requirements of the operator.

Further, the support bracket also includes a wireless mouse 112 , the mouse is located on the right side of the B-type keyboard 104 , and placed on the step surface extending from the support plate 103 . Another situation, but not shown in the drawings, is to place the wireless mouse 112 on the support plate 103 on the right side of the wireless keyboard 102 . If circumstances permit, the wireless keyboard 102 and the wireless mouse 112 are not necessarily limited to the application, and a wired keyboard and a wired mouse may also be used.

The supporting brackets for the single display screen and the double keyboards in the above preferred embodiments can adopt various existing possible solutions, which are well known to those skilled in the art, and will not be repeated here.

The specific embodiment of the utility model describes a support bracket for a single display screen and double keyboards. Due to the use of a support that can make the display screen universally rotate, a two-stage linkage assembly that can make the keyboard move, and a built-in activity that is convenient to operate The armrest supports a display device, a set of wireless keyboard and mouse, and a medical B-ultrasound keyboard to work at the same time; moreover, these devices and keyboards can be adjusted in position and angle at any time according to the needs of the work, which meets the needs of most clinical medical work needs.

It should be understood that those skilled in the art can make improvements or changes based on the above description, such as a support bracket for multiple display screens and double keyboards, or a support bracket for single display screens and multiple keyboards, etc., and all these improvements and All transformations should belong to the protection scope of the appended claims of the utility model.

Claims (10)

1. A support bracket supporting a single display screen and a double keyboard, comprising a display screen and a wireless keyboard, the display screen is connected and fixed on the support plate of the support bracket through movable components, and the wireless keyboard is placed on the On the support plate and in front of the display screen; it is characterized in that the support bracket also includes a B-ultrasound keyboard placed on the step surface extending along the support plate along the direction of the operator operating the wireless keyboard, so The operating surface of the B-ultrasonic keyboard is lower than the bottom surface of the wireless keyboard. 2. The support bracket according to claim 1, characterized in that, the support bracket further comprises a two-stage linkage assembly carrying the support plate, and the two-stage linkage assembly is provided with two mutually parallel and perpendicular The rotation shaft of the wireless keyboard, the support plate is rotatably connected to a support for fastening the support bracket to the use equipment through the two-stage linkage assembly. 3. The support bracket according to claim 2, wherein the two-stage linkage assembly further comprises a support rod and a support plate rod; one end of the support rod rotates with the support connected, the other end of the support pole is rotatably connected to the support plate pole, and the support plate pole is fixedly connected to the support plate. 4. The support bracket according to claim 3, characterized in that, the support pole rotates relative to the support within a range of 0-360°. 5. The support bracket according to claim 4, characterized in that, the support rod is rotated within a range of 0-360° relative to the support rod. 6. The support bracket according to claim 5, wherein the display screen is movably connected to the rotation axis of the support rod through a pipe joint, and the display screen is relative to the support around the rotation axis. The plate strut rotates in the range of 0-360°. 7 . The support bracket according to claim 6 , wherein the display screen is vertically rotated 0-180° upwards and 0-20° downwards relative to the pipe joint. 8. The support bracket according to claim 2, characterized in that, the support bracket further comprises a built-in movable armrest convenient for the operation of the wireless keyboard, and the armrest is located between the support board and the wireless keyboard. 9. The support bracket according to claim 8, wherein the armrest moves reciprocally within a range of 0-80 mm through a sliding rod located in a sliding groove on the support plate. 10. The support bracket according to claim 2, characterized in that, the support bracket further includes a wireless mouse, the mouse is located on the right side of the B-ultrasound keyboard, and placed on the step where the support board extends face.

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