CN111158444A - Computer mainframe bearing base - Google Patents
Computer mainframe bearing base Download PDFInfo
- Publication number
- CN111158444A CN111158444A CN201911415027.6A CN201911415027A CN111158444A CN 111158444 A CN111158444 A CN 111158444A CN 201911415027 A CN201911415027 A CN 201911415027A CN 111158444 A CN111158444 A CN 111158444A
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- lifting seat
- outer frame
- computer
- computer mainframe
- seat
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- 230000001360 synchronised effect Effects 0.000 claims description 5
- 229910000746 Structural steel Inorganic materials 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Chairs Characterized By Structure (AREA)
Abstract
The invention provides a computer mainframe supporting base, which belongs to the technical field of computer accessories and comprises an outer frame, a lifting seat and a driving mechanism, wherein the lifting seat is movably arranged in the outer frame, the driving mechanism is used for controlling the lifting seat to lift, a plurality of movable trundles are arranged at the bottom of the lifting seat, and a supporting plate is arranged above the inner part of the outer frame. In the embodiment of the invention, the lifting seat is driven by the driving mechanism to vertically lift along the outer frame, when the computer host needs to be moved, the lifting seat can extend to the bottom of the outer frame, and the movable caster at the bottom of the lifting seat is used for touching the ground to carry out moving operation; and when the computer normally works, the lifting seat can be driven by the driving mechanism to move to the inside of the outer frame, and the outer frame is utilized to store the lifting seat and the movable trundles, so that the bottom of the outer frame touches the ground, thereby providing stable working conditions for the computer, avoiding the phenomenon that the computer is shaken due to accidental touch, and having the advantages of simple structure and strong practicability.
Description
Technical Field
The invention belongs to the technical field of computer accessories, and particularly relates to a computer mainframe supporting base.
Background
Nowadays, computers are widely used, people can use the computers in life and work, the computers are mainly divided into notebook computers and desktop computers, and the desktop computers mainly comprise displays and mainframe boxes.
For making things convenient for the removal of mainframe box, some mainframe box brackets of treating the caster have appeared on the market at present, though the removal problem of mainframe box has been solved to a certain extent to this type of bracket, but because the existence of removal caster makes the mainframe box be in an unstable environment, the mainframe box receives unexpected touching and produces the phenomenon of rocking easily at the during operation for the mainframe box connecting wire appears dragging, leads to the wiring not hard up and even damage, consequently, the practicality of current mainframe box bracket is lacked to some extent.
Disclosure of Invention
In view of the above-mentioned deficiencies of the prior art, an embodiment of the present invention provides a supporting base for a computer mainframe.
In order to solve the technical problems, the invention provides the following technical scheme:
a computer mainframe supporting base comprises an outer frame, a lifting seat movably arranged in the outer frame and a driving mechanism for controlling the lifting seat to lift, wherein a plurality of movable trundles are arranged at the bottom of the lifting seat, a supporting plate is arranged above the inner part of the outer frame, the driving mechanism comprises a motor fixedly arranged at the upper part of the lifting seat, a rotating main shaft connected at the output end of the motor and a driving gear connected at one end of the rotating main shaft far away from the motor, driven gears are arranged at the left and right sides of the driving gear in a meshed manner, a rotating auxiliary shaft is fixedly connected at the bottom of the driven gear, a driving pulley is arranged on the rotating auxiliary shaft, a rotating drum is arranged at the left and right sides of the upper part of the lifting seat in a rotating manner, a driven pulley is arranged at the upper end of the rotating drum, the, the top of the driving rod is fixedly connected to the bottom of the supporting plate.
As a further improvement of the invention: the lifting seat is characterized in that a support is fixedly mounted on the upper portion of the lifting seat, one end, far away from the motor, of the rotating main shaft penetrates through the support and is fixedly connected with the driving gear, one end, far away from the driven gear, of the rotating auxiliary shaft is in running fit with a first bearing seat mounted on the upper portion of the support, and a second bearing seat in running fit with the rotating main shaft is further arranged on the upper portion of the support.
As a further improvement of the invention: the edge of the bottom of the supporting plate is fixedly connected with the inner wall of the outer frame through a supporting angle iron.
As a further improvement of the invention: the lifting seat is characterized in that a through hole is formed in the upper portion of the lifting seat, the bottom of the rotary drum extends into the lifting seat from the through hole, and a bearing which is in running fit with the rotary drum is embedded in the through hole.
As a still further improvement of the invention: the frame is inside still to be provided with the direction subassembly that provides the guide effect for the removal of lift seat.
As a still further improvement of the invention: the guide assembly comprises a guide cylinder fixedly connected to the upper portion of the lifting seat and a guide rod fixedly connected to the bottom of the supporting plate, and one end, far away from the supporting plate, of the guide rod extends to the inside of the guide cylinder and is in telescopic fit with the guide cylinder.
As a still further improvement of the invention: and the bottom of the outer frame is provided with non-slip mats distributed along the circumferential direction of the edge of the outer frame.
As a still further improvement of the invention: the non-slip mat is made of rubber or plastics.
As a still further improvement of the invention: the frame inner wall still is provided with the spacing subassembly that provides limiting displacement for the removal of lift seat.
As a still further improvement of the invention: the limiting assembly comprises a rail which is vertically arranged and is fixedly mounted on the inner wall of the outer frame and a clamping groove which is formed in the side wall of the lifting seat, and the clamping groove is in sliding fit with the rail.
Compared with the prior art, the invention has the beneficial effects that:
in the embodiment of the invention, the lifting seat is driven by the driving mechanism to vertically lift along the outer frame, when the computer host needs to be moved, the lifting seat can extend to the bottom of the outer frame, and the movable caster at the bottom of the lifting seat is used for touching the ground to carry out moving operation; and when the computer normally works, the lifting seat can be driven by the driving mechanism to move to the inside of the outer frame, and the outer frame is utilized to store the lifting seat and the movable trundles, so that the bottom of the outer frame touches the ground, thereby providing stable working conditions for the computer, avoiding the phenomenon that the computer is shaken due to accidental touch, and having the advantages of simple structure and strong practicability.
Drawings
FIG. 1 is a schematic diagram of a computer mainframe support chassis;
FIG. 2 is a schematic diagram of a structure of a computer mainframe supporting a lift seat in a base;
FIG. 3 is an enlarged view of area A of FIG. 1;
in the figure: the device comprises a movable caster 1, a lifting seat 2, an outer frame 3, a rotating drum 4, a bearing 5, a driven pulley 6, a driving rod 7, a supporting angle iron 8, a supporting plate 9, a guide rod 10, a synchronous belt 11, a guide cylinder 12, a track 13, a clamping groove 14, a through hole 15, a motor 16, a bracket 17, a first bearing seat 18, a rotating auxiliary shaft 19, a driving pulley 20, a driven gear 21, a rotating main shaft 22, a driving gear 23 and a second bearing seat 24.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, the embodiment provides a computer mainframe supporting base, including an outer frame 3, a lifting seat 2 movably disposed inside the outer frame 3, and a driving mechanism for controlling the lifting seat 2 to lift, a plurality of caster wheels 1 are disposed at the bottom of the lifting seat 2, a supporting plate 9 is disposed above the inner portion of the outer frame 3, specifically, the driving mechanism includes a motor 16 fixedly mounted on the upper portion of the lifting seat 2, a rotating main shaft 22 connected to an output end of the motor 16, and a driving gear 23 connected to one end of the rotating main shaft 22 far from the motor 16, driven gears 21 are engaged with the left and right sides of the driving gear 23, a rotating auxiliary shaft 19 is fixedly connected to the bottom of the driven gear 21, a driving pulley 20 is mounted on the rotating auxiliary shaft 19, and rotating drums 4 are rotatably disposed at the left and right sides of the upper, the upper end of the rotary drum 4 is provided with a driven belt wheel 6, the driving belt wheel 20 is connected with the driven belt wheel 6 in a sleeved mode through a synchronous belt 11, the middle of the rotary drum 4 is penetrated through and is matched with a driving rod 7 in a threaded mode, and the top of the driving rod 7 is fixedly connected to the bottom of the supporting plate 9.
The motor 16 drives the rotating main shaft 22 to rotate, the rotating main shaft 22 drives the driving gear 23 to rotate, the driving gear 23 is meshed with the driven gear 21, the driving gear 23 drives the driven gear 21 to rotate, the rotating auxiliary shaft 19 and the driving belt wheel 20 are further driven to rotate, the synchronous belt 1 is utilized to drive the driven belt wheel 6 and the rotary drum 4 to rotate, the middle of the rotary drum 4 penetrates through and is in threaded fit with the driving rod 7, so that the rotary drum 4 is subjected to height lifting compared with the driving rod 7, the lifting seat 2 is driven to perform height lifting along the outer frame 3, when the computer host needs to be moved, the motor 16 can drive the lifting seat 2 to extend from the bottom of the outer frame 3 to the outside of the outer frame 3, and the movable caster 1 at the bottom; when the computer host is not moved, the motor 16 can drive the lifting seat 2 to move upwards along the outer frame 3, so that the lifting seat 2 is hidden inside the outer frame 3, the outer frame 3 is used for touching the ground, a stable working environment is further provided for the computer host, and the computer host is prevented from shaking due to accidental touch.
Further, a support 17 is fixedly mounted on the upper portion of the lifting seat 2, one end of the rotating main shaft 22, which is far away from the motor 16, penetrates through the support 17 and is fixedly connected with a driving gear 23, one end of the rotating auxiliary shaft 19, which is far away from the driven gear 21, is in rotating fit with a first bearing seat 18 mounted on the upper portion of the support 17, and a second bearing seat 24 in rotating fit with the rotating main shaft 22 is further arranged on the upper portion of the support 17.
Furthermore, the edge of the bottom of the supporting plate 9 is fixedly connected with the inner wall of the outer frame 3 through a supporting angle iron 8.
Through the setting of supporting angle bar 8, can improve the joint strength of layer board 9, guarantee the connection stability of computer host.
Furthermore, a through hole 15 is formed in the upper portion of the lifting seat 2, the bottom of the rotary drum 4 extends into the lifting seat 2 from the through hole 15, and a bearing 5 which is in running fit with the rotary drum 4 is embedded in the through hole 15.
Further, frame 3 is inside still to be provided with the guide assembly who provides the guide effect for the removal of lift seat 2, and is specific, the guide assembly is including fixed connection in guide cylinder 12 on lift seat 2 upper portion and fixed connection are in the guide bar 10 of layer board 9 bottom, the one end that the layer board 9 was kept away from to guide bar 10 extends to inside the guide cylinder 12 and with guide cylinder 12 flexible cooperation.
When the motor 16 drives the lifting seat 2 to lift, the guide rod 10 and the guide cylinder 12 are matched in a telescopic manner, so that the lifting seat 2 can be guided to move, and the lifting seat 2 can be stably lifted.
In this embodiment, the bottom of the outer frame 3 is provided with non-slip pads (not shown) distributed along the circumference of the edge of the outer frame 3.
When the computer host normally works, the lifting seat 2 and the movable caster 1 are accommodated in the outer frame 3, and at the moment, the outer frame 3 is in contact with the ground through the anti-slip pad, so that the stability of the outer frame 3 and the computer host can be improved.
Specifically, the non-slip mat is made of rubber or plastics.
The working principle of the embodiment is as follows: the motor 16 drives the rotating main shaft 22 to rotate, the rotating main shaft 22 drives the driving gear 23 to rotate, the driving gear 23 is meshed with the driven gear 21, the driving gear 23 drives the driven gear 21 to rotate, the rotating auxiliary shaft 19 and the driving belt wheel 20 are further driven to rotate, the synchronous belt 1 is utilized to drive the driven belt wheel 6 and the rotary drum 4 to rotate, the middle of the rotary drum 4 penetrates through and is in threaded fit with the driving rod 7, so that the rotary drum 4 is subjected to height lifting compared with the driving rod 7, the lifting seat 2 is driven to perform height lifting along the outer frame 3, when the computer host needs to be moved, the motor 16 can drive the lifting seat 2 to extend from the bottom of the outer frame 3 to the outside of the outer frame 3, and the movable caster 1 at the bottom; when the computer host is not moved, the motor 16 can drive the lifting seat 2 to move upwards along the outer frame 3, so that the lifting seat 2 is hidden inside the outer frame 3, the outer frame 3 is used for touching the ground, a stable working environment is further provided for the computer host, and the computer host is prevented from shaking due to accidental touch.
Example 2
Referring to fig. 1 and 2, in this embodiment, compared with embodiment 1, the inner wall of the outer frame 3 is further provided with a limiting component for limiting the movement of the lifting seat 2, specifically, the limiting component includes a vertically arranged rail 13 fixedly mounted on the inner wall of the outer frame 3 and a slot 14 formed in the side wall of the lifting seat 2, and the slot 14 is in sliding fit with the rail 13.
Through the sliding fit of the clamping groove 14 and the rail 13, the matching precision between the lifting seat 2 and the outer frame 3 can be improved, and the lifting seat 2 is ensured to be kept stable in the lifting process.
In the embodiment of the invention, the lifting seat 2 is driven by the driving mechanism to vertically lift along the outer frame 3, when the computer host needs to be moved, the lifting seat 2 can be extended to the bottom of the outer frame 3, and the movable caster 1 at the bottom of the lifting seat 2 is used for touching the ground to carry out moving operation; and computer normal during operation, accessible actuating mechanism drives lift seat 2 and removes inside frame 3, utilizes frame 3 to accomodate lift seat 2 and truckle for frame 3 bottom touches ground, and then provides stable operating condition for computer, avoids computer to suffer unexpected touching and the phenomenon appears rocking, has simple structure, and the practicality is strong advantage.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (10)
1. A computer mainframe bearing base is characterized by comprising an outer frame (3), a lifting seat (2) movably arranged in the outer frame (3) and a driving mechanism for controlling the lifting seat (2) to lift, wherein a plurality of movable trundles (1) are arranged at the bottom of the lifting seat (2), a supporting plate (9) is arranged above the inner part of the outer frame (3), the driving mechanism comprises a motor (16) fixedly arranged at the upper part of the lifting seat (2), a rotating main shaft (22) connected to the output end of the motor (16) and a driving gear (23) connected to one end, far away from the motor (16), of the rotating main shaft (22), driven gears (21) are meshed with the left side and the right side of the driving gear (23), a rotating auxiliary shaft (19) is fixedly connected to the bottom of the driven gears (21), and a driving belt wheel (20) is arranged on the rotating auxiliary shaft (19, the lifting seat is characterized in that the left side and the right side of the upper portion of the lifting seat (2) are provided with rotary drums (4) in a rotating mode, driven belt wheels (6) are installed at the upper ends of the rotary drums (4), driving belt wheels (20) are connected with the driven belt wheels (6) in a sleeved mode through synchronous belts (11), the middle of each rotary drum (4) is penetrated through, and is in threaded fit with a driving rod (7), and the tops of the driving rods (7) are fixedly connected to the bottoms of supporting plates (9.
2. The computer mainframe bearing base according to claim 1, characterized in that a support (17) is fixedly installed on the upper portion of the lifting seat (2), one end of the main rotating shaft (22) far away from the motor (16) penetrates through the support (17) and is fixedly connected with a driving gear (23), one end of the auxiliary rotating shaft (19) far away from the driven gear (21) is rotatably matched with a first bearing seat (18) installed on the upper portion of the support (17), and a second bearing seat (24) rotatably matched with the main rotating shaft (22) is further arranged on the upper portion of the support (17).
3. The computer mainframe supporting base of claim 1, wherein the edge of the bottom of the supporting plate (9) is fixedly connected with the inner wall of the outer frame (3) through a supporting angle iron (8).
4. The computer mainframe bearing base according to claim 1, wherein a through hole (15) is formed in the upper portion of the lifting seat (2), the bottom of the drum (4) extends from the through hole (15) to the inside of the lifting seat (2), and a bearing (5) rotatably matched with the drum (4) is embedded in the through hole (15).
5. The support base for computer cabinets of claims 1 to 4, characterized in that the inside of the outer frame (3) is also provided with guiding elements for guiding the movement of the lifting base (2).
6. The computer mainframe bearing pedestal of claim 5, wherein the guiding assembly comprises a guiding cylinder (12) fixedly connected to the upper part of the lifting seat (2) and a guiding rod (10) fixedly connected to the bottom of the supporting plate (9), and one end of the guiding rod (10) far away from the supporting plate (9) extends into the guiding cylinder (12) and is telescopically matched with the guiding cylinder (12).
7. The computer mainframe supporting base of claim 1, wherein the bottom of the outer frame (3) is provided with non-slip pads circumferentially distributed along the edge of the outer frame (3).
8. The computer mainframe supporting base of claim 7 wherein said non-slip mat is made of rubber or plastic.
9. The computer mainframe supporting base of claim 1, wherein the inner wall of the outer frame (3) is further provided with a limiting component for limiting the movement of the lifting seat (2).
10. The computer mainframe bearing base according to claim 9, wherein the limiting component comprises a vertically arranged rail (13) fixedly mounted on the inner wall of the outer frame (3) and a slot (14) formed in the side wall of the lifting base (2), and the slot (14) is in sliding fit with the rail (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911415027.6A CN111158444A (en) | 2019-12-31 | 2019-12-31 | Computer mainframe bearing base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911415027.6A CN111158444A (en) | 2019-12-31 | 2019-12-31 | Computer mainframe bearing base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111158444A true CN111158444A (en) | 2020-05-15 |
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ID=70560222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911415027.6A Pending CN111158444A (en) | 2019-12-31 | 2019-12-31 | Computer mainframe bearing base |
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| Country | Link |
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| CN (1) | CN111158444A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115038271A (en) * | 2022-05-27 | 2022-09-09 | 苏州浪潮智能科技有限公司 | Anti-theft cabinet and anti-theft method thereof |
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| CN208058322U (en) * | 2018-04-03 | 2018-11-06 | 浙江农业商贸职业学院 | A kind of computer host box pedestal |
| CN108897395A (en) * | 2018-07-05 | 2018-11-27 | 佛山途睿网络科技有限公司 | A kind of computer Portable box body |
| CN109945051A (en) * | 2019-03-22 | 2019-06-28 | 安徽信息工程学院 | Main frame easy to remove |
| CN209746499U (en) * | 2019-06-28 | 2019-12-06 | 重庆大学 | Portable computer case |
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2019
- 2019-12-31 CN CN201911415027.6A patent/CN111158444A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724158A (en) * | 2017-01-04 | 2017-05-31 | 国网山东省电力公司冠县供电公司 | Power marketing Room Mobile phone storage holder |
| CN207715993U (en) * | 2017-10-22 | 2018-08-10 | 孙鹏 | A kind of computer damping base easy to remove and fixed |
| CN108491043A (en) * | 2018-03-30 | 2018-09-04 | 吴彦均 | A kind of computer host box |
| CN208058322U (en) * | 2018-04-03 | 2018-11-06 | 浙江农业商贸职业学院 | A kind of computer host box pedestal |
| CN108897395A (en) * | 2018-07-05 | 2018-11-27 | 佛山途睿网络科技有限公司 | A kind of computer Portable box body |
| CN109945051A (en) * | 2019-03-22 | 2019-06-28 | 安徽信息工程学院 | Main frame easy to remove |
| CN209746499U (en) * | 2019-06-28 | 2019-12-06 | 重庆大学 | Portable computer case |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115038271A (en) * | 2022-05-27 | 2022-09-09 | 苏州浪潮智能科技有限公司 | Anti-theft cabinet and anti-theft method thereof |
| CN115038271B (en) * | 2022-05-27 | 2023-08-15 | 苏州浪潮智能科技有限公司 | Anti-theft cabinet and anti-theft method thereof |
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Application publication date: 20200515 |
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