LT6351B - A notebook-type computer device with ventilation and energy-saving functions - Google Patents

Abstract

A notebook-type computer device with ventilation and energy-savingfunctions includes the first part (8) and the second part (9) which can pivotrelatively with certain angle. The first part (8) includes the left bulge (82), theright bulge (81) and the recess which is located between the left bulge (82)and the right bulge (81) and is for the middle bulge (93) of the second part (9)to stretch into. The structures of the left bulge (82) and the right bulge (81) aresymmetrical, and three bearing devices (31, 32, 33) with different pivotalmoment which are continuously set up are installed in the left bulge (82) andthe right bulge (81), respectively.

Description

Technical field

The present invention relates to the field of computers and in particular to a notebook computer device with ventilation and energy saving functions.

State of the art

Notebook devices are now known. One is described in Chinese Patent Application WO02005CN02204CN.

In the field of computer gadgets, a notebook computer gadget is widely used in the field of personal computer.

A notebook computer device often has a display and a basic mechanism that can rotate in a reciprocal fashion. The torque of the display screen relative to the underlying mechanism plays an important role in the use of computers. In some cases, high torque is required (eg tight flexible coupling; at other times high torque is required (eg loose flexible coupling. The flexible mechanism selected in the current production process) is difficult to adjust to the torque. Consequently, it is difficult to satisfy the torque requirements for various occasions.

The essence of the invention

The present invention seeks to provide a notebook computer device with ventilation and energy-saving features that can overcome the disadvantages of existing technology.

In the present invention, a notebook computer device with ventilation and energy-saving features has a first part and a second part which can rotate relative to a certain angle. The first part comprises the left convexity, the right convexity and the concavity between the left convexity and the right convexity and is intended to accommodate the middle convexity of the second part. The structures of the left convexity and the right convexity are symmetrical, and the three bearing devices with different torques are evenly spaced and mounted on the left convex and right convex respectively. The recess is located in the middle of the convexity. The regulating motor is located in the recess. The memory battery is mounted on the regulator motor housing and the memory battery is connected to electricity with the regulator motor. In addition, the memory battery is electrically connected to the solar panel. The inverter is connected between the solar panel and the memory battery. In this way, the solar panel can convert solar energy into electricity and supply power to the memory battery of the regulating motor, which conserves energy. The upper part of the adjusting motor is fixedly connected to the median convexity. The recess is connected to a ventilation system, which is used to remove the generated heat when the control motor is running. The ventilation system includes an air intake tube and an air outlet tube. The air inlet tube is connected to the left side of the recess and the air outlet tube is connected to the right side of the recess. The air inlet tube, the air outlet tube passes through the second part. One end of the air inlet tube, which is far from the recess, is connected to the fan fan. The blower fan supplies airflow. Both ends of the adjusting motor are connected to the left-hand thread and the right-hand thread respectively in the opposite direction of rotation. Either the left-hand thread or the right-hand thread are used to control the threaded bearing assembly, which slides axially in the respective bearing assembly in the left convex and right convex. The left-hand thread extends to the left of the adjusting motor, intersects three bearing devices with different torque in the left convex to the left part of the loop fixedly connected to the left side of the second part, and is held here pivotally. The guide rod is rigidly positioned between the left part of the eyelet and the median convexity, and the guide rod is used to pass through the respective thread bearing assembly to direct movement to the left and right. The right-hand thread extends to the right of the adjusting motor, intersects the three bearing units with different torque in the right convex to the right part of the loop fixedly connected to the right of the second part, and is held here pivotally. The guide rod is rigidly positioned between the right part of the eyelet and the median convexity, and the guide rod is used to pass through the respective thread bearing assembly to direct movement to the left and right. Each bearing unit has an inner ring and an outer ring. The joint insert is located on the inside of the inner ring and is used to connect the friction gears on the circumference of the outer thread bearing unit so that the thread bearing unit and the inner ring of the bearing unit rotate in a fixed manner. When the adjusting motor drives the left-hand thread and the right-hand thread for rotation, the thread bearing assembly in the left-hand and right-hand conveys may move close to each other or move away from one another to selectively connect one of the three bearing units with different torque or left-handed or on the right convex and adjust the torque of the first part relative to the second part.

In the present invention, since two sets of symmetrical pivot connections are formed, the reliability and balance of the connection between the first part and the second part can be ensured. Three bearing units with different torques are located in each group of pivot joints. Through interlocking bearing thread blocks with one of three bearing devices with different torque corresponding to the torque can be selected to complete the torque adjustment. The positioning of the guide rod can enhance the mounting properties of the thread bearing assembly and avoid interference in the direction of the circumference of the thread bearing assembly when the first part and the second part rotate relatively, i.e. set the thread bearing unit in the perimeter direction. Through the arranged cylindrical convexity embedded in the second part and the first part of the convexity, additional support can be provided and the reliability of the connection can be enhanced. For example, it can protect the internal moment of the mechanical properties of the adjusting device in the event of external influences. The gear structure is mounted on the circumferential surface of the threaded bearing unit, it can be ensured that the threaded bearing unit and the inner ring of the bearing unit are fixed centrally and can cause the bearing unit to slip along the axial axis of the bearing device for a selected moment. An entire unit with a stable and reliable structure can effectively achieve the torque selection compared to the first part with the second part.

Picture descriptions Fig. Shows a general construction diagram of a notebook computer device with ventilation and energy saving features.

Fig. shows the local left part of Fig. 1. magnified scheme.

Fig. shows a schematic diagram of a cross-sectional design of a bearing device.

Fig. shows a schematic diagram of a thread bearing block assembly.

Specific way of realization

The present invention is described in detail in the combination of Figures 1-4.

According to an exemplary embodiment, it has a first part (8) and a second part (9) which can rotate at a relatively certain angle. The first part (8) comprises a left convexity (82), a right convexity (81) and a recess disposed between the left convexity (82) and the right convexity (81) and intended to accommodate the middle convexity (93) of the second part (9). The structures of the left convexity (82) and the right convexity (81) are symmetrical and the three bearing devices (31, 32, 33) with different torques are evenly spaced and mounted in the left convexity (82) and the right convexity (81), respectively. The recess (66) is provided with a central projection (93). The adjusting motor (2) is mounted in the recess (66). The memory battery (65) is mounted on the housing of the regulating motor (2) and the memory battery (65) is connected to the electricity with the regulating motor (2). In addition, the memory battery (65) is electrically connected to the solar panel. The inverter is connected between the solar panel and the memory battery (65). In this way, the solar panel can convert solar energy into electricity and supply power to the memory battery (65) to the regulating motor (2), which conserves energy. The upper part of the adjusting motor (2) is fixedly connected to the middle convexity (93). The recess (66) is connected to a ventilation system which is used to remove heat generated when the control motor (2) is running. The ventilation system comprises an air inlet tube (67) and an air outlet tube (68). The air inlet tube (67) is connected to the left side of the recess (66) and the air outlet tube (68) is connected to the right side of the recess (66). The air inlet tube (67) and the air outlet tube (68) pass through the second portion (9). One end of the air inlet tube (67), which is remote from the recess (66), is connected to the fan fan. The blower fan supplies airflow. Both ends of the adjusting motor (2) are connected to the left-hand thread (21) and the right-hand thread (210) respectively in the opposite direction of rotation. Either the left-hand thread (21) or the right-hand thread (210) are used to control the threaded bearing assembly (211), which slides axially in the respective bearing device on the left convex (82) and right convex (81). The left-hand thread (21) extends to the left of the adjusting motor (2), crossing three bearing devices (31, 32, 33) with different torque in the left convex (82) to the left part of the loop (92) fixedly connected to the second part (9). ) on the left hand side, and is held here swivel. The guide rod (98) is fixedly disposed between the left loop portion (92) and the center convexity (93), and the guide rod (98) is used to pass through the respective thread bearing assembly (211) to direct movement to the left and right. The right-hand thread (210) extends to the right of the adjusting motor (2), intersects the three bearing devices (31, 32, 33) with different torque in the right convex (81) to the right eyelet (91) fixedly connected to the second part (9). right hand side, and here it swivels. The guide rod is rigidly disposed between the right loop portion (91) and the center convexity (93), and the guide rod is used to pass through the respective thread bearing assembly to direct movement to the left and right. Each bearing device has an inner ring (52) and an outer ring (51). The coupling insert (321) is disposed on the inside of the inner ring (52) and is used to connect the friction teeth (41) on the circumferential surface of the outer thread bearing unit such that the thread bearing unit and the inner ring of the bearing unit rotate. When the adjusting motor (2) drives the left thread and the right thread (210) to rotate, the thread bearing assembly (211) in the left convex (82) and the right convex (81) can move close to each other or move away from each other to selectively connecting one of the three bearing devices (31, 32, 33) with different torque to either the left convex (82) or the right convex (81) and adjusting the torque of the first part (8) with respect to the second part (9).

A positive effect is that the cylindrical convexities (991, 992) of the bearing, which are embossed in the left convexity (82), are disposed on the left surface and in the middle convexity (93) of the left loop part (92). The cylindrical convexities of the bearing, which are embossed into the right convexity (81), are arranged on the right surface and the middle convexity (93) of the right eyelet portion (91).

A positive effect is that the pinion groove is aligned with the friction pinion (41) disposed in the connector insert (321).

The positive effect is that the connector insert (321) is made of elastic material.

Between the three bearings, the outer bearing has the highest torque, while the inner bearing has the minimum torque.

Because the two groups consist of a symmetrical hinge joint, the reliability and balance of the first part and the second part can be guaranteed. Three bearing units with different torque are arranged in each hinge joint group. Through interlocking bearing thread blocks with one of three bearing devices with different torque corresponding to the torque can be selected to complete the torque adjustment. The positioning of the guide rod can enhance the mounting properties of the thread bearing assembly and avoid interference in the direction of the circumference of the thread bearing assembly when the first part and the second part rotate relatively, i.e. set the thread bearing unit in the perimeter direction. Through the arranged cylindrical convexity embedded in the second part and the first part of the convexity, additional support can be provided and the reliability of the connection can be enhanced. For example, it can protect the mechanical properties of the internal moment control device in the event of external influences. The gear structure is mounted on the circumferential surface of the threaded bearing unit, it can be ensured that the threaded bearing unit and the inner ring of the bearing unit are fixed centrally and can cause the bearing unit to slip along the axial axis of the bearing device for a selected moment. An entire unit with a stable and reliable structure can effectively achieve the torque selection of the first part over the second part.

In accordance with the foregoing, various modifications may be made to the person skilled in the art as defined in the operating mode within the scope of the present invention.

Claims (4)

DEFINITION OF INVENTION A notebook computer device having ventilation and energy saving functions, characterized in that it comprises a first part (8) and a second part (9), which can rotate at a relatively certain angle; the first part (8) comprising a left convexity (82), a right convexity (81) and a recess disposed between the left convexity (82) and the right convexity (81) for accommodating the middle convexity (93) of the second part (9); the left convex (82) and right convex (81) structures are symmetrical, and the three bearing devices (31, 32, 33) with different torque are permanently disposed and mounted in the left convex (82) and right convex (81) respectively; a recess (66) arranged in the middle of a convexity (93); an adjusting motor (2) mounted in the recess (66); a memory accumulator (65) mounted on the housing of the regulating motor (2) and the memory accumulator (65) connected to electricity with the regulating motor (2); in addition, the memory battery (65) is electrically connected to the solar panel; an inverter connected between the solar panel and the memory battery (65); in this way, the solar panel can convert solar energy into electricity and supply electricity to the memory battery (65) for the regulating motor (2) which conserves energy; the upper part of the adjusting motor (2) being fixedly connected to the central convexity (93); a recess (66) coupled to a ventilation system which is used to remove generated heat when the control motor (2) is running; the venting system comprising an air inlet tube (67) and an air outlet tube (68); the air inlet tube (67) is connected on the left side of the recess (66) and the air outlet tube (68) is connected on the right side of the recess (66); the air inlet tube (67) and the air outlet tube (68) passing through a second portion (9); one end of the air inlet tube (67) remote from the recess (66) connected to the fan fan; the fan blower supplies the air flow; both ends of the adjusting motor (2) being connected to the left-hand thread (21) and the right-hand thread (210) respectively in the opposite direction of rotation; either the left-hand thread (21) or the right-hand thread (210) are used to control the threaded bearing assembly (211), which slides axially in the respective bearing assembly in the left convex (82) and right convex (81); the left-hand thread (21) extending to the left of the adjusting motor (2), intersects three bearing devices (31, 32, 33) with different torque in the left convex (82) to the left part of the loop (92) fixedly connected to the second part (9). ) on the left hand side, and held here pivotally; the guide rod (98) is fixedly disposed between the left loop portion (92) and the central convexity (93), and the guide rod (98) is used to pass through the respective thread bearing assembly (211) to direct movement to the left and right; the right-hand thread (210) extends to the right of the adjusting motor (2), intersects the three bearing devices (31, 32, 33) with different torque in the right convex (81) to the right eyelet (91) fixedly connected to the second part (9). the right hand side, and here it is pivoted; the guide rod is fixedly disposed between the right eyelet portion (91) and the central convexity (93), and the guide rod is used to pass through the respective thread bearing block so as to direct movement to the left and right; each bearing device having an inner ring (52) and an outer ring (51); a joint insert (321) disposed on the inside of the inner ring (52) and used to connect the friction teeth (41) on the circumferential surface of the outer thread bearing unit such that the thread bearing unit and the inner ring of the bearing device rotate in a fixed manner; when the adjusting motor (2) drives the left thread and the right thread (210) to rotate, the thread bearing assembly (211) in the left convex (82) and right convex (81) can move close to each other or move away from each other to selectively connecting one of the three bearing devices (31, 32, 33) with different torque to either the left convex (82) or the right convex (81) and adjusting the torque of the first part (8) with respect to the second part (9). Device according to claim 1, characterized in that the cylindrical convexities (991, 992) of the bearing of the notebook computer device with ventilation and energy saving functions, which are pressed into the left convexity (82), are arranged on the left surface and the middle of the left loop part (92). convexity (93); the cylindrical convexities of the bearing, which are embossed into the right convexity (81), disposed on the right surface and the middle convexity (93) of the right eyelet portion (91). 3. A device according to claim 1, characterized in that the gear groove of the notebook computer device with ventilation and energy-saving functions is arranged in a connector insert (321) with a friction gear (41). 4. A device as claimed in claim 1, characterized in that the insert (321) of the notebook device with ventilation and energy saving functions is made of elastic material.