TW201538050A - Cover type chassis - Google Patents

Abstract

Disclosed is a cover type chassis, characterized in that a cover body for the closure of a chassis body is combined with a sensing unit and a drive unit, when the sensing unit detects the environment state of interior or exterior of the chassis body, and when the environment state reaches a preset standard driving value, the drive unit will drive the cover body according to the driving signal sent from the sensing unit, so as to make the cover body closed or away from the opening. Accordingly, this invention may effectively protect the internal components inside the chassis body against the impact of environmental states which in turn causes efficiency reduction or even damages.

Description

Cover case

A casing, more specifically, a casing that cooperates with a sensing unit and a driving unit to automatically open and close a cover.

For example, personal computer mainframes, servers, and other information processing equipment, in order to fully protect electronic components such as processors, memory, hard disks, motherboards, etc., these electronic components are usually housed in the casing to prevent temperature. Changes in humidity environment or dust pollution. However, due to the operation of these components, there will be different degrees of waste heat. If these heat energy cannot be dissipated to the casing, it is easy to cause the components to malfunction or even be damaged. Therefore, most of the casings will have multiple heat dissipation as needed. Holes, some will be equipped with cooling fans or refrigerators to further reduce the operating temperature inside the casing.

The disadvantage of the prior art is that the heat dissipation hole is a fixed opening, and the main purpose is to dissipate heat. In a normal working environment, the heat dissipation hole can really function, but in a harsh environment or a variable working environment. The well-known venting hole design will accelerate the failure of components. For example, if the mainframe of the computer is placed outdoors, the simple vents will increase the chance of rain or dust invading the casing, and the vents will become zero component failure. problem lies in.

In order to solve the aforementioned lack of the prior art, it is covered by an object such as a casing or a cloth. On the case to solve the problem of temperature and humidity, dust and other intrusion, but must cover or remove the shell or fabric by artificial means (such as the temperature of the internal components of the case is too high, the shell needs to be removed to facilitate heat dissipation) It is quite inconvenient. If the computer host is located in a controlled area or in a location with limited traffic, it is obviously impractical to perform it through human methods.

Therefore, how to provide an environment that can automatically block the external environment from the internal components of the casing or adjust the environmental state inside the casing according to the environment inside or outside the casing becomes an urgent problem to be solved.

In order to solve the problems of the prior art, the present invention provides a cover type casing, which comprises a casing body having an opening; a cover body having a shape corresponding to the opening, the cover body for closing the opening; for sensing a sensing unit for generating a driving signal according to a preset driving standard; and receiving a driving signal transmitted by the sensing unit, and driving the cover according to the driving signal, so that the cover closes the opening or The drive unit that is detached from the opening.

In one aspect of the invention, the rotary casing includes: a rod body having one end connected to one side of the cover body and the other end connected to the driving unit, and the opening and the cover body Correspondingly, the corresponding circular structure is provided with a first thread on the inner circumference of the opening, and the cover body is provided with a second thread corresponding to the first thread on the outer circumference, and the driving unit drives the cover body to rotate according to the driving signal according to the driving signal, The cover is rotated to close the opening or to disengage the opening.

In one form of the invention, the drive unit includes a motor for driving the shaft. The motor can be a stepper motor.

In one form of the invention, the shaft may be a screw or linkage structure.

In one form of the invention, the sensing unit is temperature, humidity, and powder. Dust particle volume or image sensing unit.

In one form of the invention, the environmental condition includes an environmental state internal or external to the casing body.

Compared with the prior art, the cover type casing of the present invention combines the cover body for closing the casing body with the sensing unit and the driving unit, and when the rod measuring unit senses the inside or outside of the casing body The environmental state, and when the environmental state reaches a preset driving standard value, causes the driving unit to drive the cover according to the driving signal transmitted from the sensing unit to close or disengage the cover. According to this, the components inside the casing body can be effectively protected from the environmental state, thereby reducing work efficiency or even being damaged.

10‧‧‧Chassis body

101‧‧‧ openings

102‧‧‧First thread

11‧‧‧ Cover

111‧‧‧second thread

12‧‧‧Sensor unit

13‧‧‧Drive unit

14‧‧‧ rod body

1A and 1B are schematic diagrams showing the application architecture of the cover casing of the present invention.

The embodiments of the present invention are described below by way of specific examples, and those skilled in the art can readily appreciate the other advantages and advantages of the present invention. The present invention may be embodied or applied in various other specific embodiments, and various modifications and changes can be made without departing from the spirit and scope of the invention.

Please refer to FIG. 1 , which is a block diagram of the components of the cover casing of the present invention. As shown, the cover casing of the present invention includes a casing body 10, a cover 11, a sensing unit 12, and a drive unit 13.

The casing body 10 has an opening 101. In this embodiment, the opening 101 may be circular, and may be elliptical or rectangular in other embodiments.

The cover 11 has a shape corresponding to the opening 101 of the casing body 10. As described above, in the present embodiment, the cover 11 is correspondingly circular to close the opening 101.

The sensing unit 12 is configured to sense an environmental state and generate a driving signal according to a preset driving standard. Preferably, in the embodiment, the sensing unit 12 can be, for example, a temperature, a humidity, a dust particle amount, or an image sensing unit. Preferably, the environmental state may be, for example, temperature or humidity inside or outside the casing body 10, or whether the amount of dust particles outside the casing body 10 is sensed or an image of the activity is sensed.

The driving unit 13 is configured to receive the driving signal transmitted by the sensing unit 12 and drive the cover 11 according to the driving signal to cause the cover 11 to close the opening 101 or disengage the opening 101.

In the present embodiment, preferably, the cover type casing of the present invention further comprises a rod body 14. One end of the rod body 14 is connected to one side of the cover body 11 and the other end is connected to the driving unit 13, and as described above. The opening 101 and the cover 11 respectively have a corresponding circular structure. The inner edge of the opening 101 is provided with a first thread 102, and the cover 11 is provided with a second thread 111 corresponding to the first thread 102 at the outer periphery. The thread 102 and the second thread 111 are in mesh with each other for the purpose of closing the opening 101 by the cover 11.

In actual implementation, the rod 14 can be, for example, a screw or a connecting rod structure. The driving unit 13 preferably includes a motor for driving the rod body 14, and preferably a stepping motor, to control the distance between the cover body 11 and the opening 101 in stages.

As described above, taking the casing body 10 as a servo machine as an example, when the sensing unit 12 is a temperature sensing unit, the driving standard can be preset to two sets of specific temperature driving standards, and the first group of temperature driving The standard is less than 5 degrees Celsius and the second set of temperature drive standards is above 35 degrees Celsius. When the sensing unit 12 senses that the internal temperature of the casing body 10 is lower than 5 degrees Celsius and the cover body 11 is off When the opening 101 is removed, the sensing unit 12 can send the first driving signal to the driving unit 13 to drive the driving unit 13 to drive the cover to rotate through the rod 14 according to the first driving signal, so that the cover 11 is closed in a rotating manner. Opening 101.

On the other hand, when the sensing unit 12 senses that the internal temperature of the casing body 10 is higher than 35 degrees Celsius and the cover 11 closes the opening 101, the sensing unit 12 can issue a second driving signal to the driving unit 13 to The driving unit 13 drives the cover body to rotate through the rod 14 according to the second driving signal, so that the cover body 11 is detached from the opening 101 in a rotating manner.

As described above, if the driving unit 13 is a stepping motor, the driving standard can be subdivided. For example, the distance between the cover 11 and the opening 101 can be determined according to the sense of the internal temperature of the casing body 10. The higher the distance, the farther it is to obtain more heat dissipation gap. The same principle applies to humidity conditions in environmental conditions.

On the other hand, if the image sensing unit of the sensing unit 12 can be used to sense whether an object outside the casing body 10 is close to the casing body 10 or moves toward the casing body 10, the driving standard can be set to feel When it is detected that an object enters the predetermined distance or range and the cover 11 is detached from the opening 101, the sensing unit 12 sends a driving signal to enable the driving unit 13 to select the rotating cover 11 through the rod 14 to close the opening of the cover 11. 101. The same principle applies to the sensing of the amount of dust particles outside the casing body 10.

Of course, the sensing results of the temperature, the humidity, the amount of dust particles, or the image sensing may be combined or set according to a priority order to generate a corresponding driving signal. For example, the image senses that an object is close to the casing body 10, and the driving unit 13 is caused to rotate the cover body 11 through the rod body 14. The driving signal for closing the opening 101 by the cover body 11 is prioritized according to the internal temperature of the casing body 10. The driving signal for determining the distance between the cover 11 and the opening 101 is high or low.

In summary, the cover type casing of the present invention combines the cover body for closing the casing body with the sensing unit and the driving unit, and the rod measuring unit senses the environmental state inside or outside the casing body. And when the environmental state reaches a preset driving standard value, the driving unit drives the cover according to receiving the driving signal transmitted from the sensing unit to close or disengage the cover. According to this, the components inside the casing body can be effectively protected from the environmental state, thereby reducing work efficiency or even being damaged.

The above embodiments are merely illustrative of the principles and effects of the invention and are not intended to limit the invention. Modifications and variations of the above-described embodiments can be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of protection of the present invention should be as set forth in the scope of the claims described below.

10‧‧‧Chassis body

101‧‧‧ openings

102‧‧‧First thread

11‧‧‧ Cover

111‧‧‧second thread

12‧‧‧Sensor unit

13‧‧‧Drive unit

14‧‧‧ rod body

Claims (7)

A cover type casing includes: a casing body having an opening; a cover body having a shape corresponding to the opening and configured to close the opening; and a sensing unit configured to sense an environmental state and according to a preset The driving standard generates a driving signal; and the driving unit is configured to receive the driving signal transmitted by the sensing unit, and drive the cover according to the driving signal, so that the cover closes the opening or is separated from the opening. The rotary casing according to claim 1, further comprising: a rod body connected to one side of the cover body at one end and connected to the driving unit at the other end, wherein the opening and the cover body a corresponding circular structure, wherein the inner circumference of the opening is provided with a first thread, and the cover body is provided with a second thread corresponding to the first thread on the outer circumference, and the driving unit transmits the rod according to the driving signal The cover is driven to rotate such that the cover rotatably closes the opening or disengages the opening. The rotary case of claim 2, wherein the drive unit comprises a motor for driving the rod. The rotary casing of claim 3, wherein the motor is a stepping motor. The rotary casing of claim 2, wherein the rod system is a screw or a connecting rod structure. The rotary casing according to claim 1, wherein the sensing unit is a temperature, a humidity, a dust particle amount or an image sensing unit. The rotary casing of claim 1, wherein the environmental state comprises an environmental state inside or outside the casing body.