CN207599272U - Adjustable multifunctional calculates machine support - Google Patents

Abstract

The utility model discloses an adjustable multifunctional computer support, which comprises a support rod and a base, the support rod is fixedly connected to the center of the base, a connecting rod is provided at the end of the support rod away from the base, and the two ends of the connecting rod rotate An installation body is connected, an adjustment device is provided between the connecting rod and the support rod, and placement grooves are provided at both ends of the base, and a folding device is provided in the two placement grooves, and the folding device includes a folding bottom plate and a placement plate, one end of the folding bottom plate is inserted into the placement groove, and a slider is slidably engaged in the placement groove, and the slider is fixedly connected with the folding bottom plate. The utility model is easy to operate, and can adjust the angle of the computer screen through the mutual cooperation of the adjusting device, the folding device, the base, the support rod and the connecting rod, and can adapt to the usage habits of different people. It can be placed to provide medical staff with an adjustable multifunctional computer stand.

Description

Adjustable Multifunction Computer Stand

technical field

The utility model relates to the technical field of computers, in particular to an adjustable multifunctional computer support.

Background technique

A computer is a modern electronic computing machine used for high-speed calculations. It can perform numerical calculations and logic calculations. It also has storage and memory functions. It is a modern intelligent electronic device that can run according to programs and process massive data automatically and at high speed. The application fields of the computer have expanded from the initial military scientific research application to various fields of society, and a huge computer industry has been formed, which has driven technological progress on a global scale, thus triggering profound social changes. Computers have spread throughout general schools, enterprises and institutions. Units, entering the homes of ordinary people, have become an indispensable tool in the information society. The medical system needs to process a large amount of information, and it is inevitable to use computers, and most of the medical use is medical special computers, but the computer bracket is only It can play the role of supporting the computer screen, and the angle cannot be adjusted. The medical staff will feel very tired if they keep looking at the computer screen at an angle for a long time. The placement of other items for medical staff brings inconvenience.

Utility model content

The purpose of this utility model is to solve the shortcomings in the prior art, such as: the computer bracket in the medical system can only play a supporting role, and it is easy to take up too much space and there is no place for other items to be placed. adjustable multifunctional computer stand.

In order to achieve the above object, the utility model adopts the following technical solutions:

The adjustable multifunctional computer support includes a support rod and a base, the support rod is fixedly connected to the center of the base, the end of the support rod away from the base is provided with a connecting rod, and the two ends of the connecting rod are rotatably connected with an installation body, An adjustment device is provided between the connecting rod and the supporting rod, and placement grooves are provided at both ends of the base, and a folding device is provided in the two placement grooves, and the folding device includes a folding bottom plate and a placement plate. One end of the folding bottom plate is inserted into the placement groove, and a slider is slidably engaged in the placement groove, and the slider is fixedly connected with the folding bottom plate. A first fixing device is provided at the connection between the connecting body, the placement plate and the folding bottom plate, the connecting body includes a first folding shaft and a second folding shaft, and the first folding shaft and the second folding shaft are connected by rotation. The end of the second folding shaft away from the first folding shaft is rotatably connected to the bottom of the placement plate, the end of the first folding shaft far away from the second folding shaft is rotatably connected to the slider, and the second folding shaft is connected to the first The joint of the folding shaft is provided with a second fixing device.

Preferably, the first fixing device includes a second clamping shaft and a first clamping shaft, the first clamping shaft and the second clamping shaft are connected in rotation, and grooves are provided on the placing plate and the folding bottom plate , one end of the first clamping shaft is rotatably connected to one side of the groove, the second folding shaft and the first folding shaft are provided with slots corresponding to the second clamping shaft, and the first clamping shaft and The connection of the second card shaft is sleeved with a return spring.

Preferably, the second fixing device includes a U-shaped shaft, and the two ends of the U-shaped shaft respectively pass through the second folding shaft and the first folding shaft.

Preferably, the adjustment device includes a set of telescopic structures and a set of connecting shafts, a gear sleeve is fixedly sleeved on the connecting rod, and the support rod and the gear sleeve are meshingly connected, and the two ends of the connecting rod A second movable sleeve is connected to the symmetrical rotation sleeve, one end of the telescopic mechanism is connected to the support rod in rotation, the other end of the telescopic mechanism is connected to one side of the second movable sleeve in rotation, and the support rod is slidingly sleeved with a second movable sleeve. A movable sleeve, one end of the connecting shaft is rotatably connected to the other side of the second movable sleeve, and the other end of the connecting shaft is rotatably connected to the first movable sleeve.

Preferably, the telescopic mechanism includes a first telescopic shaft, a second telescopic shaft and a third telescopic shaft, the first telescopic shaft is rotatably connected to the support rod, the third telescopic shaft is rotatably connected to the second movable sleeve, and the Both ends of the second telescopic shaft are respectively inserted on the first telescopic shaft and the third telescopic shaft, and connecting springs are provided on the first telescopic shaft and the third telescopic shaft, and the two connecting springs are connected with the first telescopic shaft respectively. Both ends of the two telescopic shafts are fixedly connected.

Preferably, the mounting body is provided with a plurality of holes, screws are threadedly inserted into the holes, and the end of the support rod close to the base is arc-shaped.

Compared with the prior art, the beneficial effect of the utility model is: when the user uses the device, the user fixes the installation body with the computer through screws, if the angle of the display screen needs to be adjusted, the display screen of the computer can be rotated, and the display screen will pass through The installation body drives the connecting rod to rotate, and the rotation of the connecting rod drives the gear sleeve to rotate. Since the supporting rod and the gear sleeve are engaged and connected, the supporting rod will move relative to the connecting rod, and the connecting shaft will pull the first movable sleeve to slide on the supporting rod. The second movable sleeve rotates relative to the connecting rod. Since the telescopic mechanism has a certain stretching effect, the quadrilateral formed by the telescopic mechanism and the connecting shaft has enough movable space to fix the angle of the computer screen. The folding device is originally folded into the base Yes, by pulling one end of the folding bottom plate, turning the first folding shaft and the second folding shaft, the placing board is supported, and the angle between each component is fixed by the first fixing device and the second fixing device, the user can place the item The bracket is placed on the placement board. The device is easy to operate. Through the mutual cooperation of the adjustment device, the folding device, the base, the support rod and the connecting rod, the angle of the computer screen can be adjusted, which can adapt to the usage habits of different people. The storage structure facilitates the placement of items, and provides an adjustable multifunctional computer stand for medical staff.

Description of drawings

Fig. 1 is the structural representation of the adjustable multifunctional computer support that the utility model proposes;

Fig. 2 is the structural schematic diagram of place A in Fig. 1;

Fig. 3 is the schematic structural view of place B in Fig. 1;

FIG. 4 is a schematic diagram of the structure at point C in FIG. 1 .

In the figure: 1 first folding shaft, 2 second folding shaft, 3 base, 4 placing plate, 5 installation body, 6 connecting rod, 7 supporting rod, 8 folding bottom plate, 9 slider, 10 U-shaped shaft, 11 first card Axle, 12 second card shafts, 13 connecting shafts, 14 first movable sleeves, 15 second movable sleeves, 16 connection springs, 17 gear sleeves, 18 first telescopic shafts, 19 second telescopic shafts, 20 third telescopic shafts.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

In describing the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation , are constructed and operated in a specific orientation and therefore cannot be construed as limiting the invention.

Referring to Figures 1-4, the adjustable multifunctional computer support includes a support rod 7 and a base 3, the support rod 7 is fixedly connected to the center of the base 3, and the end of the support rod 7 away from the base 3 is provided with a connecting rod 6, and the connecting rod 6 Both ends are rotatably connected with a mounting body 5, and an adjusting device is provided between the connecting rod 6 and the support rod 7. The adjusting device includes a set of telescopic structures and a set of connecting shafts 13, and the connecting rod 6 is fixedly sleeved with a gear sleeve 17 to support The rod 7 and the gear sleeve 17 are meshingly connected, and the two ends of the connecting rod 6 are symmetrically rotated and sleeved with a second movable sleeve 15. One end of the telescopic mechanism is connected to the support rod 7 in rotation, and the other end of the telescopic mechanism is connected to the second movable sleeve. One side of 15 is rotationally connected, and the first movable sleeve 14 is slidably sleeved on the support rod 7, and one end of the connecting shaft 13 is rotationally connected with the other side of the second movable sleeve 15, and the other end of the connecting shaft 13 is connected with the first movable sleeve. 14 rotating connection, when the computer display screen is rotated, the connecting rod 6 will be driven by the installation body 5 to rotate, and the rotation of the connecting rod 6 will drive the gear sleeve 17 to rotate. Move the relative connecting rod 6, the connecting shaft 13 will pull the first movable sleeve 14 to slide on the support rod 7, and the second movable sleeve 15 will rotate relative to the connecting rod 6. Since the telescopic mechanism has a certain stretching effect, the telescopic mechanism and The quadrilateral formed by connecting shaft 13 has enough space for movement. The telescopic mechanism includes a first telescopic shaft 18, a second telescopic shaft 19 and a third telescopic shaft 20. The first telescopic shaft 18 is rotationally connected with the support rod 7. The third telescopic shaft 20 is connected to The second movable sleeve 15 is rotatably connected, and the two ends of the second telescopic shaft 19 are respectively inserted on the first telescopic shaft 18 and the third telescopic shaft 20, and connecting springs are provided on the first telescopic shaft 18 and the third telescopic shaft 20 16. The two connecting springs 16 are respectively fixedly connected to the two ends of the second telescopic shaft 19. The change of the distance between the top of the support rod 7 and the second movable sleeve 15 can be realized by the telescopic mechanism. The elastic action of the connecting spring 16 Next, the relative position between the second telescopic shaft 19, the first telescopic shaft 18 and the third telescopic shaft 20 will change, the two ends of the base 3 are provided with placement grooves, and the mounting body 5 is provided with a plurality of holes, the holes Screws are inserted into the upper thread, and the end of the support rod 7 close to the base 3 is arc-shaped, and the two installation bodies 5 are fixed to the computer display screen by screws. The arc-shaped structure of the support rod 7 can provide a larger rotation space for the display screen , the two placement grooves are provided with a folding device, the folding device includes a folding bottom plate 8 and a placement plate 4, one end of the folding bottom plate 8 is inserted on the placement groove, and a slider 9 is slidingly clamped in the placement groove, and the slider 9 and the folding The bottom plate 8 is fixedly connected, and a set of connectors is provided between the placement plate 4 and the folding bottom plate 8. A first fixing device is provided at the connection between the connecting body and the placement plate 4 and the folding bottom plate 8. The connecting body includes the first folding shaft 1 and the second folding shaft. Two folding shafts 2, the first folding shaft 1 and the second folding shaft 2 are rotationally connected, the end of the second folding shaft 2 away from the first folding shaft 1 is rotationally connected with the bottom of the placement plate 4, and the first folding shaft 1 is away from One end of the second folding shaft 2 is rotationally connected with the slider 9, and the second folding shaft 2 is connected to the first The joint of the folding shaft 1 is provided with a second fixing device, the first fixing device includes a second clamping shaft 12 and a first clamping shaft 11, the first clamping shaft 11 and the second clamping shaft 12 are connected in rotation, and the board 4 and the folding bottom plate 8 are all provided with grooves, one end of the first clamping shaft 11 is rotatably connected with one side of the groove, and the second folding shaft 2 and the first folding shaft 1 are all provided with corresponding to the second clamping shaft 12 The slot, the second fixing device includes a U-shaped shaft 10, and the two ends of the U-shaped shaft 10 pass through the second folding shaft 2 and the first folding shaft 1 respectively, when the second folding shaft 2 and the first folding shaft 1 are rotated, the When they are in the same straight line, pass the two ends of the U-shaped shaft 10 through the second folding shaft 2 and the first folding shaft 1 respectively. Since the shape of the U-shaped shaft 10 is fixed, the second folding shaft 2 and the first folding shaft can be fixed. A position between the folding shafts 1, the connection between the first clamping shaft 11 and the second clamping shaft 12 is sleeved with a return spring, and the user rotates one end of the first clamping shaft 11 to remove the first fixing device from the groove. Take it out, insert the end of the second card shaft 12 away from the first card shaft 11 into the slot, under the action of the return spring, it will play a fixed role, and the two ends of the connecting body and the place plate 4 and the foldable bottom plate 8 between The placement angle is fixed.

In the utility model, when the user uses the device, the user fixes the installation body 5 with the computer through screws. If the angle of the display screen needs to be adjusted and the computer screen is rotated, the display screen drives the connecting rod 6 to rotate through the installation body 5. The rotation of the connecting rod 6 drives the gear sleeve 17 to rotate. Since the supporting rod 7 and the gear sleeve 17 are engaged and connected, the supporting rod 7 will move relative to the connecting rod 6, and the connecting shaft 13 will pull the first movable sleeve 14 on the supporting rod 7 Sliding, the second movable sleeve 15 rotates relative to the connecting rod 6. Since the telescopic mechanism has a certain stretching effect, the quadrilateral formed by the telescopic mechanism and the connecting shaft 13 has enough movable space, thereby fixing the angle of the computer screen. The folding device is originally If it is folded and stored in the base 3, by pulling one end of the folding bottom plate 8, rotating the first folding shaft 1 and the second folding shaft 2, the placement plate 4 is supported, and the first fixing device and the second fixing device are used to fix the various components. The user can place the object support on the placement board 4 if the angle between them is set.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. Adjustable multifunctional computer support, comprising support rod (7) and base (3), described support rod (7) is fixedly connected in the center of base (3), it is characterized in that, described support rod (7) is away from One end of the base (3) is provided with a connecting rod (6), and the two ends of the connecting rod (6) are rotatably connected with an installation body (5), and a connecting rod (6) and the supporting rod (7) are provided with Adjusting device, both ends of the base (3) are provided with placement grooves, and a folding device is provided in the two placement grooves, the folding device includes a folding bottom plate (8) and a placement plate (4), the folding One end of the bottom plate (8) is inserted on the placement groove, and a slider (9) is slidably engaged in the placement groove, and the slider (9) is fixedly connected with the folding bottom plate (8), and the placement plate (4 ) and the folding bottom plate (8) are provided with a group of connectors, the connection between the connectors and the placement plate (4) and the folding bottom plate (8) is provided with a first fixing device, and the connectors include the first folding shaft (1) and the second folding shaft (2), the first folding shaft (1) is rotationally connected with the second folding shaft (2), and the second folding shaft (2) is away from the first folding shaft ( One end of 1) is rotatably connected with the bottom of the placement plate (4), the end of the first folding shaft (1) away from the second folding shaft (2) is rotatably connected with the slider (9), and the second folding shaft ( 2) The connection with the first folding shaft (1) is provided with a second fixing device. 2. adjustable multifunctional computer support according to claim 1, is characterized in that, described first fixing device comprises second clamping shaft (12) and first clamping shaft (11), and described first clamping shaft ( 11) It is rotationally connected with the second clamping shaft (12), and grooves are provided on the placement plate (4) and the folding bottom plate (8), and one end of the first clamping shaft (11) is connected with the groove One side is rotationally connected, the second folding shaft (2) and the first folding shaft (1) are provided with slots corresponding to the second clamping shaft (12), and the first clamping shaft (11) and A return spring is sleeved at the joint of the second card shaft (12). 3. The adjustable multifunctional computer support according to claim 1, characterized in that, the second fixing device comprises a U-shaped shaft (10), and the two ends of the U-shaped shaft (10) respectively pass through the second Folding axis (2) and first folding axis (1). 4. The adjustable multifunctional computer support according to claim 1, wherein the adjusting device includes a group of telescopic structures and a group of connecting shafts (13), and the connecting rod (6) is fixedly sleeved with The gear sleeve (17), the support rod (7) and the gear sleeve (17) are engaged and connected, and the two ends of the connecting rod (6) are symmetrically rotated and sleeved with a second movable sleeve (15). One end of the telescopic mechanism is rotatably connected to the support rod (7), the other end of the telescopic mechanism is rotatably connected to one side of the second movable sleeve (15), and the first movable sleeve is slidingly sleeved on the support rod (7) (14), one end of the connecting shaft (13) is rotatably connected to the other side of the second movable sleeve (15), and the other end of the connecting shaft (13) is rotatably connected to the first movable sleeve (14). 5. The adjustable multifunctional computer support according to claim 4, characterized in that, said telescopic mechanism comprises a first telescopic shaft (18), a second telescopic shaft (19) and a third telescopic shaft (20), so The first telescopic shaft (18) is rotatably connected to the support rod (7), the third telescopic shaft (20) is rotatably connected to the second movable sleeve (15), and the two ends of the second telescopic shaft (19) are respectively Inserted on the first telescopic shaft (18) and the third telescopic shaft (20), the first telescopic shaft (18) and the third telescopic shaft (20) are provided with connecting springs (16), the two The connecting springs (16) are respectively fixedly connected to the two ends of the second telescopic shaft (19). 6. The adjustable multifunctional computer support according to claim 1, characterized in that, the mounting body (5) is provided with a plurality of holes, the holes are threadedly inserted with screws, and the support rod (7 ) is arc-shaped near the end of the base (3).