CN114706460A - Computer structure convenient to dismantle that computer teaching was used - Google Patents

Computer structure convenient to dismantle that computer teaching was used Download PDF

Info

Publication number
CN114706460A
CN114706460A CN202210369245.6A CN202210369245A CN114706460A CN 114706460 A CN114706460 A CN 114706460A CN 202210369245 A CN202210369245 A CN 202210369245A CN 114706460 A CN114706460 A CN 114706460A
Authority
CN
China
Prior art keywords
mounting
plate
supporting
computer
installation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202210369245.6A
Other languages
Chinese (zh)
Inventor
金栋梁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Guangxia Construction Vocational and Technical University
Original Assignee
Zhejiang Guangxia Construction Vocational and Technical University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Guangxia Construction Vocational and Technical University filed Critical Zhejiang Guangxia Construction Vocational and Technical University
Priority to CN202210369245.6A priority Critical patent/CN114706460A/en
Publication of CN114706460A publication Critical patent/CN114706460A/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
    • 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
    • G06F1/20—Cooling means

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

The embodiment of the invention is suitable for the technical field of computer teaching, and provides a computer structure which is convenient to disassemble and used for computer teaching; the method comprises the following steps: a housing and a cover plate; further comprising: the first mounting assembly is arranged in the shell, and a cover plate placed at an opening of the shell is fixed through the first mounting assembly; further comprising: the second installation component is placed electronic component mainboard in the shell is fixed through the second installation component, and when stretching into the uncovered of shell with the apron in, first installation stabilizer blade tip supports at the mounting panel tip for the mounting panel is around the rotatory certain angle of articulated shaft, and when the mounting panel aimed at the mounting groove, the mounting groove had the trend that keeps vertical state, makes the mounting panel top support in the mounting groove. The embodiment of the invention is beneficial to classroom learning and demonstration of computer teaching, can save more time for dismounting and mounting the computer structure in the teaching learning and demonstration process, and improves the efficiency.

Description

Computer structure convenient to dismantle that computer teaching was used
Technical Field
The embodiment of the invention belongs to the technical field of computer teaching, and particularly relates to a computer structure convenient to disassemble and used for computer teaching.
Background
The computer is a modern intelligent electronic device which can operate according to a program and automatically process mass data at a high speed. A computer that is composed of a hardware system and a software system and does not have any software installed is called a bare metal. The computer can be divided into five types, namely a super computer, an industrial control computer, a network computer (comprising a server and a workstation), a personal computer (a desktop computer) and an embedded computer, and more advanced computers comprise a biological computer, a photon computer, a quantum computer and the like. Nowadays, more and more people show a strong interest in learning computers, and in the early days, learning of the hardware structure of the computer was indispensable. Generally, during the teaching process of computer hardware recognition, the case of the computer needs to be disassembled.
For example, in the patent publication with the publication number of CN 108646865a, a detachable computer structure dedicated for computer teaching is disclosed, which includes an installation box, a first opening is opened at the top end of the installation box, a sealing cover is installed at the top end of the installation box, an installation box is fixedly installed on the inner wall of the bottom end of the sealing cover, horizontally arranged racks are installed on the inner wall of the bottom end and the inner wall of the top end of the installation box in a sliding manner, a horizontally arranged first rotating rod is further rotatably installed between the inner walls of the two sides of the installation box, a gear and a driven bevel gear are respectively and fixedly installed on the outer side of the first rotating rod, the gear and the two racks are engaged, an installation hole is opened on the top end of the installation box and the sealing cover, a vertically arranged second rotating rod is rotatably installed in the installation hole, and the bottom end of the second rotating rod extends into the installation box.
If the patent document with the publication number of CN 213581969U discloses a computer structure convenient to disassemble for computer teaching, the computer structure comprises a bottom plate, wherein a supporting block is fixedly connected to the lower surface of the bottom plate, a shell is fixedly connected to the upper surface of the bottom plate, an insertion groove is formed in the upper surface of the shell, an insertion plate is movably connected to the inner wall of the insertion groove, a locking bolt is connected to the side surface of the insertion plate through a thread, and a cover plate is fixedly connected to the upper surface of the insertion plate.
For example, patent document No. CN 212723890U discloses a detachable computer structure dedicated for computer teaching, which relates to the field of computer teaching. This dedicated convenient to detach's of computer teaching computer structure includes computer shell and curb plate, the side fixedly connected with fixed strip of computer shell, the locking hole has been seted up to the lateral wall of fixed strip, the curb plate is close to the square card strip of one side fixedly connected with of computer shell, square card strip encloses into rectangle and activity joint in the inboard of fixed strip, one side that the curb plate is close to the computer shell is equipped with the locking mechanism corresponding with the fixed strip, the bottom four corners fixed mounting of computer shell has the universal wheel, the lateral wall of computer shell is equipped with supporting mechanism.
However, the computer structure of the scheme is inconvenient to disassemble in the teaching and displaying process, is not very beneficial to classroom learning and demonstration of computer teaching, and can delay more time for disassembling and assembling the computer structure in the teaching, learning and demonstrating processes, thereby relatively influencing the effect and efficiency of computer teaching.
Disclosure of Invention
The embodiment of the invention aims to provide a computer structure convenient to disassemble for computer teaching, and aims to solve the problems that the structure of the computer structure in the existing scheme is inconvenient to disassemble and is very unfavorable for classroom learning and demonstration of computer teaching in the teaching and displaying process, and more time is delayed for disassembling and assembling the computer structure in the teaching and learning and demonstration process, so that the effect and efficiency of computer teaching are relatively influenced.
In order to achieve the above purpose, the embodiment of the present invention provides the following technical solutions: a computer structure convenient for disassembly for computer teaching;
the method comprises the following steps: a housing and a cover plate;
further comprising: the first mounting assembly is arranged in the shell, and a cover plate placed at an opening of the shell is fixed through the first mounting assembly; the first mounting assembly comprises a mounting seat, a supporting plate is fixedly mounted on the side wall of the mounting seat, an articulated shaft is rotatably arranged at the end part of the supporting plate, a mounting plate of the first mounting assembly is fixedly mounted on the articulated shaft, the first mounting assembly also comprises a supporting rod, and when the mounting plate is in a vertical state, the end part of the supporting rod is abutted against the mounting plate; the vertical height of the supporting rod relative to the mounting plate is adjusted through a height adjusting component arranged on the mounting seat; one side of the cover plate is fixedly provided with a first installation supporting leg, and an installation groove matched with the end part of the installation plate is formed in the first installation supporting leg.
In some embodiments provided by the invention, the joint of the mounting plate and the hinge shaft is located at one third of the vertical direction of the mounting plate, taking the joint as a node, and the lower part of the mounting plate is longer than the upper part; and a balancing weight is fixedly arranged at the bottom end of the lower part of the mounting plate.
In some embodiments provided herein, further comprising: and the electronic element mainboard placed in the shell is fixed through the second mounting component.
In some embodiments provided by the invention, the shell side plate corresponding to the electronic element mainboard is provided with a heat dissipation through hole, and the air fluidity inside and outside the shell can be improved through the arranged heat dissipation through hole, so that the heat dissipation effect on the electronic element mainboard is ensured; and four corners of the bottom of the shell are provided with supporting trundles.
In some embodiments provided by the invention, the cover plate is further provided with a supporting elastic member, the supporting elastic member comprises a supporting spring and a supporting sliding block, the supporting sliding block is connected and arranged on the cover plate through the supporting spring, when the first mounting support leg extends into the housing, the supporting sliding block abuts against the housing, and the supporting spring is compressed, so that when the mounting plate abuts against the mounting groove, the mounting plate can abut against one side of the mounting groove after the cover plate is loosened, and the cover plate is prevented from shaking relative to the housing.
In some embodiments provided by the invention, the mounting seat is provided with a rectangular cavity, the height-adjusting assembly comprises an adjusting screw rod which is rotatably arranged in the rectangular cavity, and the end part of the adjusting screw rod is provided with an adjusting handle, so that the adjusting handle can be manually operated to drive the adjusting screw rod to rotate; the height adjusting assembly further comprises a rectangular sliding block which is arranged in the rectangular cavity in a vertically sliding mode, and the rectangular sliding block is sleeved on the adjusting screw rod in a threaded connection mode, so that the height of the rectangular sliding block in the vertical direction can be adjusted according to the rotation direction of the adjusting screw rod; the supporting rod is fixedly arranged on the rectangular sliding block, so that the height of the rectangular sliding block in the rectangular cavity is adjusted, namely the height of the supporting rod is adjusted.
In some embodiments provided by the present invention, a buffer seat is fixedly disposed in the housing, an adjustable elastic member is disposed on one side in the buffer seat, the second mounting assembly is disposed on the buffer seat, and the second mounting assembly is used for fixing a pressing block extending into the buffer seat; the pressing block is fixedly connected with the electronic element main board through a second mounting support leg support.
In some embodiments provided herein, the second mounting assembly comprises:
the rotating cylinder is rotatably arranged on the mounting seat, a rectangular sliding plate is supported and slidably arranged in the rotating cylinder through a third spring, and the rectangular sliding plate is of an oval structure so that the rectangular sliding plate can synchronously rotate when the rotating cylinder rotates;
the mounting rib block is fixedly mounted on a mounting shaft, the mounting shaft penetrates through the rotating cylinder in a sliding manner and extends into the rotating cylinder, and the mounting shaft is fixedly connected with the rectangular sliding plate; the mounting edge block is provided with an inclined surface;
therefore, in a specific use process of the second mounting assembly provided in the embodiment of the present invention, when the electronic component motherboard needs to be mounted and fixed, the pressing block extends into the buffer seat, and because the inclined surface of the mounting rib block faces the opening of the buffer seat, when the pressing block extends into the buffer seat, the pressing block first abuts against the inclined surface of the mounting rib block until the pressing block crosses the mounting rib block, at this time, the mounting rib block locks the pressing block, and at this time, the pressing block cannot be pulled out from the buffer seat.
In some embodiments provided by the invention, a movable screw sleeve is further slidably arranged on the buffer seat, a rack is fixedly arranged on the movable screw sleeve, and a driven gear ring meshed with the rack is arranged on the outer ring of the rotary cylinder; the movable screw sleeve is sleeved on the rotary screw rod in a threaded connection mode, therefore, the rotary screw rod can be manually adjusted at the moment, the rotary screw rod is made to rotate, and then the movable screw sleeve can be pushed to move, so that the rack is driven to move, the rack is meshed with the driven gear ring, so that the rotary cylinder can rotate for a certain angle, the orientation of the inclined plane of the installation ridge block can be adjusted, therefore, when the pressing block is required to be pulled out from the buffer seat, the orientation of the inclined plane of the installation ridge block is adjusted towards the pressing block, and the pressing block can be easily pulled out from the buffer seat.
In some embodiments provided by the present invention, the adjustable elastic element includes a supporting cylinder fixedly disposed at one side of the buffer seat, one side of the supporting cylinder is rotatably disposed with an operating threaded rod, the adjustable elastic element further includes a moving block and a sliding block slidably disposed in the supporting cylinder, and the moving block and the sliding block are connected through a second spring; the moving block is arranged on the operation threaded rod in a threaded connection mode, and the end part of the operation threaded rod is also provided with an anti-falling block;
the adjustable elastic piece further comprises a fulcrum shaft fixedly connected with the sliding block, and a support plate is mounted at the other end of the fulcrum shaft; a first spring is sleeved on the fulcrum shaft between the support plate and the support cylinder; therefore, in the specific use of the adjustable elastic member provided by the embodiment of the invention, when the pressing block is pressed in the buffer seat, both the first spring and the second spring are compressed, and the adjustable elastic member is arranged, so that the electronic element mainboard can be buffered and supported when being installed on the buffer seat.
Compared with the prior art, the computer structure convenient to disassemble and used for computer teaching provided by the embodiment of the invention has the advantages that when the cover plate is inserted into the opening of the shell, the end part of the first mounting support leg is abutted against the end part of the mounting plate, so that the mounting plate rotates for a certain angle around the hinge shaft, at the moment, as the mounting plate is inclined, when the first mounting support leg is continuously inserted into the shell, the mounting plate can be completely pressed below the first mounting support leg, when the mounting plate is aligned with the mounting groove, the mounting groove has the tendency of keeping a vertical state, at the moment, when the top end of the mounting plate is abutted against the mounting groove, as the support bar at the moment is abutted against the lower part of the mounting plate, the mounting plate can not reversely rotate around the hinge shaft, namely, the mounting plate enables the first mounting support leg to be kept in the shell. In conclusion, the embodiment of the invention can facilitate the disassembly of the structure of the computer structure in the teaching and displaying process, is beneficial to the classroom learning and demonstration of computer teaching, can save more time for disassembling and assembling the computer structure in the teaching, learning and demonstrating processes, and improves the teaching effect and efficiency of the computer.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
FIG. 1 is a schematic structural diagram of a computer structure for computer teaching, which is easy to disassemble according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a first mounting assembly in a computer architecture for facilitating disassembly for instruction of a computer in accordance with an embodiment of the present invention;
FIG. 3 is a front view of a first mounting assembly in a computer architecture for facilitating disassembly for teaching use by a computer in accordance with an embodiment of the present invention;
FIG. 4 is a schematic view of a portion of the enlarged structure at A in FIG. 1;
FIG. 5 is a schematic diagram of an adjustable elastic member of a computer structure for facilitating disassembly for computer teaching according to an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a second mounting assembly in a computer architecture for facilitating disassembly for computer instruction according to an embodiment of the present invention.
In the drawings: 100. a housing; 101. a heat dissipating through hole; 102. supporting a caster; 200. a cover plate; 201. a first mounting leg; 202. mounting grooves; 203. a support elastic member; 300. a mounting seat; 301. a support plate; 302. a support bar; 303. hinging a shaft; 304. mounting a plate; 305. a balancing weight; 306. a rectangular cavity; 307. a rectangular slider; 308. adjusting the screw rod; 309. an adjusting handle; 400. an electronic component main board; 401. a second mounting leg; 402. a compression block; 500. a buffer base; 600. an adjustable elastic member; 601. a support cylinder; 602. operating the threaded rod; 603. a moving block; 604. a slider; 605. a support plate; 606. a fulcrum; 607. a first spring; 608. a second spring; 609. an anti-drop block; 700. a rotating cylinder; 701. mounting the edge blocks; 702. installing a shaft; 703. a rectangular slide plate; 704. a third spring; 800. a rack; 801. rotating the screw rod; 802. moving the screw sleeve; 803. and a driven toothed ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Example 1
As shown in FIG. 1, in a preferred embodiment of the present invention, a computer structure for computer teaching, which is easily detachable, includes a housing 100 and a cover 200; further comprising:
a first mounting assembly provided in the case 100, through which the cover plate 200 placed at the opening of the case 100 is fixed;
a second mounting component by which the electronic component main board 400 placed in the housing 100 is fixed; and the side plate of the shell 100 corresponding to the electronic element mainboard 400 is provided with a heat dissipation through hole 101, and the air fluidity inside and outside the shell 100 can be improved through the arranged heat dissipation through hole 101, so that the heat dissipation effect on the electronic element mainboard 400 is ensured.
As shown in fig. 1 to 3, in a preferred embodiment of the present invention, the first mounting assembly includes a mounting base 300, a support plate 301 is fixedly mounted on a side wall of the mounting base 300, an end of the support plate 301 is rotatably provided with a hinge shaft 303, and a mounting plate 304 of the first mounting assembly is fixedly mounted on the hinge shaft 303, wherein a joint of the mounting plate 304 and the hinge shaft 303 is located at one third of a vertical direction of the mounting plate 304, and a lower portion of the mounting plate 304 is longer than an upper portion thereof with the joint as a node; the lower bottom end of the mounting plate 304 is fixedly provided with a balancing weight 305, so that the mounting plate 304 is not under the action of external force and is in a vertical state under the action of gravity of the balancing weight 305, and therefore, the mounting plate 304 can rotate relative to the end of the support plate 301.
Further, in the embodiment of the present invention, the first mounting assembly further includes a supporting rod 302, when the mounting plate 304 is in the vertical state, an end of the supporting rod 302 abuts against the mounting plate 304; the vertical height of the support rod 302 relative to the mounting plate 304 is adjusted by a height adjustment assembly provided on the mounting base 300.
Furthermore, in a specific implementation of the first mounting assembly provided in the embodiment of the present invention, a first mounting support 201 is fixedly disposed on one side of the cover plate 200, and a mounting groove 202 adapted to an end of the mounting plate 304 is formed in the first mounting support 201.
Therefore, in the specific use process of the first installation component provided by the embodiment of the present invention, the supporting rod 302 is firstly adjusted to be located at the lower side of the supporting plate 301, that is, as shown in the state of fig. 1-2, the first installation leg 201 extending into the casing 100 is located at the upper side of the supporting plate 301, when the cover plate 200 extends into the opening of the casing 100, the end of the first installation leg 201 abuts against the end of the installation plate 304, so that the installation plate 304 rotates around the hinge shaft 303 for a certain angle, at this time, as the installation plate 304 tilts, when the first installation leg 201 continues to extend into the casing 100, the installation plate 304 can be completely pressed under the first installation leg 201, when the installation plate 304 is aligned with the installation groove 202, the installation groove 202 has a tendency of maintaining a vertical state, at this time, when the top end of the installation plate 304 abuts against the installation groove 202, as the supporting rod 302 at this time abuts against under the installation plate 304, so that the mounting plate 304 cannot rotate reversely around the hinge shaft 303, i.e. when the first mounting leg 201 is pulled outwards, i.e. when the first mounting leg 201 is pulled out of the casing 100, the mounting plate 304 abutting against the mounting groove 202 cannot be disengaged, i.e. the mounting plate 304 keeps the first mounting leg 201 in the casing 100.
Example 2
As shown in FIG. 1, in a preferred embodiment of the present invention, a computer structure for computer teaching, which is easily detachable, includes a housing 100 and a cover 200; further comprising:
a first mounting assembly provided in the case 100, through which the cover plate 200 placed at the opening of the case 100 is fixed;
a second mounting component by which the electronic component main board 400 placed in the housing 100 is fixed; and the side plate of the shell 100 corresponding to the electronic element mainboard 400 is provided with a heat dissipation through hole 101, and the air fluidity inside and outside the shell 100 can be improved through the arranged heat dissipation through hole 101, so that the heat dissipation effect on the electronic element mainboard 400 is ensured.
As shown in fig. 1 to 3, in a preferred embodiment of the present invention, the first mounting assembly includes a mounting base 300, a support plate 301 is fixedly mounted on a side wall of the mounting base 300, an end of the support plate 301 is rotatably provided with a hinge shaft 303, and a mounting plate 304 of the first mounting assembly is fixedly mounted on the hinge shaft 303, wherein a joint of the mounting plate 304 and the hinge shaft 303 is located at one third of a vertical direction of the mounting plate 304, and a lower portion of the mounting plate 304 is longer than an upper portion thereof with the joint as a node; the lower bottom end of the mounting plate 304 is fixedly provided with a balancing weight 305, so that the mounting plate 304 is not under the action of external force and is in a vertical state under the action of gravity of the balancing weight 305, and therefore, the mounting plate 304 can rotate relative to the end of the support plate 301.
Further, in the embodiment of the present invention, the first mounting assembly further includes a supporting rod 302, when the mounting plate 304 is in the vertical state, an end of the supporting rod 302 abuts against the mounting plate 304; the vertical height of the support rod 302 relative to the mounting plate 304 is adjusted by a height adjustment assembly provided on the mounting base 300.
Furthermore, in a specific implementation of the first mounting assembly provided in the embodiment of the present invention, a first mounting support 201 is fixedly disposed on one side of the cover plate 200, and a mounting groove 202 adapted to an end of the mounting plate 304 is formed in the first mounting support 201.
Therefore, in the specific use process of the first installation component provided by the embodiment of the present invention, the supporting rod 302 is firstly raised to be located at the lower side of the supporting plate 301, that is, as shown in fig. 1-2, the first installation leg 201 extending into the casing 100 is located at the upper side of the supporting plate 301, at this time, when the cover plate 200 is extended into the opening of the casing 100, the end of the first installation leg 201 abuts against the end of the installation plate 304, so that the installation plate 304 rotates around the hinge shaft 303 for a certain angle, at this time, as the installation plate 304 is inclined, when the first installation leg 201 is continuously extended into the casing 100, the installation plate 304 can be completely pressed below the first installation leg 201, when the installation plate 304 is aligned with the installation groove 202, the installation groove 202 has a tendency of maintaining a vertical state, at this time, when the top end of the installation plate 304 abuts against the installation groove 202, as the supporting rod 302 at this time abuts against the installation plate 304, so that the mounting plate 304 cannot rotate reversely around the hinge shaft 303, i.e. when the first mounting leg 201 is pulled outwards, i.e. when the first mounting leg 201 is pulled out of the casing 100, the mounting plate 304 abutting against the mounting groove 202 cannot be disengaged, i.e. the mounting plate 304 keeps the first mounting leg 201 in the casing 100.
Referring to fig. 1-2, in the embodiment of the present invention, the cover plate 200 is further provided with a supporting elastic member 203, the supporting elastic member 203 includes a supporting spring and a supporting slider, the supporting slider is connected to the cover plate 200 through the supporting spring, when the first mounting leg 201 extends into the housing 100, the supporting slider abuts against the housing 100, and the supporting spring is compressed, so that when the mounting plate 304 abuts against the mounting groove 202, after the cover plate 200 is released, the mounting plate 304 can abut against one side of the mounting groove 202, and the cover plate 200 is prevented from shaking relative to the housing 100.
Referring to fig. 1, in the embodiment of the present invention, the four corners of the bottom of the housing 100 are provided with supporting casters 102, and the supporting casters 102 are disposed to facilitate the movement of the whole computer structure to a designated position.
Example 3
As shown in FIG. 1, in a preferred embodiment of the present invention, a computer structure for computer teaching, which is easily detachable, includes a housing 100 and a cover 200; further comprising:
a first mounting assembly provided in the case 100, through which the cover plate 200 placed at the opening of the case 100 is fixed;
a second mounting component by which the electronic component main board 400 placed in the housing 100 is fixed; and the side plate of the shell 100 corresponding to the electronic element mainboard 400 is provided with a heat dissipation through hole 101, and the air fluidity inside and outside the shell 100 can be improved through the arranged heat dissipation through hole 101, so that the heat dissipation effect on the electronic element mainboard 400 is ensured.
As shown in fig. 1 to 3, in a preferred embodiment of the present invention, the first mounting assembly includes a mounting base 300, a support plate 301 is fixedly mounted on a side wall of the mounting base 300, an end of the support plate 301 is rotatably provided with a hinge shaft 303, and a mounting plate 304 of the first mounting assembly is fixedly mounted on the hinge shaft 303, wherein a joint of the mounting plate 304 and the hinge shaft 303 is located at one third of a vertical direction of the mounting plate 304, and a lower portion of the mounting plate 304 is longer than an upper portion thereof with the joint as a node; the lower bottom end of the mounting plate 304 is fixedly provided with a balancing weight 305, so that the mounting plate 304 is not under the action of external force and is in a vertical state under the action of gravity of the balancing weight 305, and therefore, the mounting plate 304 can rotate relative to the end of the support plate 301.
Further, in the embodiment of the present invention, the first mounting assembly further includes a supporting rod 302, when the mounting plate 304 is in the vertical state, an end of the supporting rod 302 abuts against the mounting plate 304; the vertical height of the support rod 302 relative to the mounting plate 304 is adjusted by a height adjustment assembly provided on the mounting base 300.
Furthermore, in a specific implementation of the first mounting assembly provided in the embodiment of the present invention, a first mounting support 201 is fixedly disposed on one side of the cover plate 200, and a mounting groove 202 adapted to an end of the mounting plate 304 is formed in the first mounting support 201.
Therefore, in the specific use process of the first installation component provided by the embodiment of the present invention, the supporting rod 302 is firstly raised to be located at the lower side of the supporting plate 301, that is, as shown in fig. 1-2, the first installation leg 201 extending into the casing 100 is located at the upper side of the supporting plate 301, at this time, when the cover plate 200 is extended into the opening of the casing 100, the end of the first installation leg 201 abuts against the end of the installation plate 304, so that the installation plate 304 rotates around the hinge shaft 303 for a certain angle, at this time, as the installation plate 304 is inclined, when the first installation leg 201 is continuously extended into the casing 100, the installation plate 304 can be completely pressed below the first installation leg 201, when the installation plate 304 is aligned with the installation groove 202, the installation groove 202 has a tendency of maintaining a vertical state, at this time, when the top end of the installation plate 304 abuts against the installation groove 202, as the supporting rod 302 at this time abuts against the installation plate 304, so that the mounting plate 304 cannot rotate reversely around the hinge shaft 303, i.e. when the first mounting leg 201 is pulled outwards, i.e. when the first mounting leg 201 is pulled out of the casing 100, the mounting plate 304 abutting against the mounting groove 202 cannot be disengaged, i.e. the mounting plate 304 keeps the first mounting leg 201 in the casing 100.
Referring to fig. 1-2, in the embodiment of the present invention, the cover plate 200 is further provided with a supporting elastic member 203, the supporting elastic member 203 includes a supporting spring and a supporting slider, the supporting slider is connected to the cover plate 200 through the supporting spring, when the first mounting leg 201 extends into the housing 100, the supporting slider abuts against the housing 100, and the supporting spring is compressed, so that when the mounting plate 304 abuts against the mounting groove 202, after the cover plate 200 is released, the mounting plate 304 can abut against one side of the mounting groove 202, and the cover plate 200 is prevented from shaking relative to the housing 100.
Referring to fig. 1, in the embodiment of the present invention, the four corners of the bottom of the housing 100 are provided with supporting casters 102, and the supporting casters 102 are disposed to facilitate the movement of the whole computer structure to a designated position.
With reference to fig. 1 to 3, in the preferred embodiment of the present invention, a rectangular cavity 306 is formed on the mounting base 300, the height-adjusting assembly includes an adjusting screw 308 rotatably disposed in the rectangular cavity 306, and an adjusting handle 309 is mounted at an end of the adjusting screw 308, so that the adjusting handle 309 can be manually operated to drive the adjusting screw 308 to rotate; the height-adjusting assembly further comprises a rectangular sliding block 307 which is arranged in the rectangular cavity 306 in a vertically sliding mode, and the rectangular sliding block 307 is sleeved on the adjusting screw rod 308 in a threaded connection mode, so that the height of the rectangular sliding block 307 in the vertical direction can be adjusted according to the rotating direction of the adjusting screw rod 308; the support bar 302 is fixedly mounted on the rectangular sliding block 307, so that the height of the rectangular sliding block 307 in the rectangular cavity 306, that is, the height of the support bar 302, is adjusted.
Example 4
As shown in FIG. 1, in a preferred embodiment of the present invention, a computer structure for computer teaching, which is easily detachable, includes a housing 100 and a cover 200; further comprising:
a first mounting assembly provided in the case 100, through which the cover plate 200 placed at the opening of the case 100 is fixed;
a second mounting component by which the electronic component main board 400 placed in the housing 100 is fixed; and the side plate of the shell 100 corresponding to the electronic element mainboard 400 is provided with a heat dissipation through hole 101, and the air fluidity inside and outside the shell 100 can be improved through the arranged heat dissipation through hole 101, so that the heat dissipation effect on the electronic element mainboard 400 is ensured.
As shown in fig. 1 to 3, in a preferred embodiment of the present invention, the first mounting assembly includes a mounting base 300, a support plate 301 is fixedly mounted on a side wall of the mounting base 300, an end of the support plate 301 is rotatably provided with a hinge shaft 303, and a mounting plate 304 of the first mounting assembly is fixedly mounted on the hinge shaft 303, wherein a joint of the mounting plate 304 and the hinge shaft 303 is located at one third of a vertical direction of the mounting plate 304, and a lower portion of the mounting plate 304 is longer than an upper portion thereof with the joint as a node; the lower bottom end of the mounting plate 304 is fixedly provided with a counterweight 305, so that under the action of gravity of the counterweight 305, the mounting plate 304 is not under the action of external force and is in a vertical state, and therefore, the mounting plate 304 can rotate relative to the end of the support plate 301.
Further, in the embodiment of the present invention, the first mounting assembly further includes a supporting rod 302, when the mounting plate 304 is in the vertical state, an end of the supporting rod 302 abuts against the mounting plate 304; the vertical height of the support rod 302 relative to the mounting plate 304 is adjusted by a height adjustment assembly provided on the mounting base 300.
Furthermore, in a specific implementation of the first mounting assembly provided in the embodiment of the present invention, a first mounting support 201 is fixedly disposed on one side of the cover plate 200, and a mounting groove 202 adapted to an end of the mounting plate 304 is formed in the first mounting support 201.
Therefore, in the specific use process of the first installation component provided by the embodiment of the present invention, the supporting rod 302 is firstly raised to be located at the lower side of the supporting plate 301, that is, as shown in fig. 1-2, the first installation leg 201 extending into the casing 100 is located at the upper side of the supporting plate 301, at this time, when the cover plate 200 is extended into the opening of the casing 100, the end of the first installation leg 201 abuts against the end of the installation plate 304, so that the installation plate 304 rotates around the hinge shaft 303 for a certain angle, at this time, as the installation plate 304 is inclined, when the first installation leg 201 is continuously extended into the casing 100, the installation plate 304 can be completely pressed below the first installation leg 201, when the installation plate 304 is aligned with the installation groove 202, the installation groove 202 has a tendency of maintaining a vertical state, at this time, when the top end of the installation plate 304 abuts against the installation groove 202, as the supporting rod 302 at this time abuts against the installation plate 304, so that the mounting plate 304 cannot rotate reversely around the hinge shaft 303, i.e. when the first mounting leg 201 is pulled outwards, i.e. when the first mounting leg 201 is pulled out of the casing 100, the mounting plate 304 abutting against the mounting groove 202 cannot be disengaged, i.e. the mounting plate 304 keeps the first mounting leg 201 in the casing 100.
Referring to fig. 1-2, in the embodiment of the present invention, the cover plate 200 is further provided with a supporting elastic member 203, the supporting elastic member 203 includes a supporting spring and a supporting slider, the supporting slider is connected to the cover plate 200 through the supporting spring, when the first mounting leg 201 extends into the housing 100, the supporting slider abuts against the housing 100, and the supporting spring is compressed, so that when the mounting plate 304 abuts against the mounting groove 202, after the cover plate 200 is released, the mounting plate 304 can abut against one side of the mounting groove 202, and the cover plate 200 is prevented from shaking relative to the housing 100.
Referring to fig. 1, in the embodiment of the present invention, the four corners of the bottom of the housing 100 are provided with supporting casters 102, and the supporting casters 102 are disposed to facilitate the movement of the whole computer structure to a designated position.
With reference to fig. 1-3, in the preferred embodiment of the present invention, a rectangular cavity 306 is opened on the mounting base 300, the height-adjusting assembly includes an adjusting screw 308 rotatably disposed in the rectangular cavity 306, and an adjusting handle 309 is mounted at an end of the adjusting screw 308, so that the adjusting handle 309 can be manually operated to drive the adjusting screw 308 to rotate; the height-adjusting assembly further comprises a rectangular sliding block 307 which is arranged in the rectangular cavity 306 in a vertically sliding mode, and the rectangular sliding block 307 is sleeved on the adjusting screw rod 308 in a threaded connection mode, so that the height of the rectangular sliding block 307 in the vertical direction can be adjusted according to the rotating direction of the adjusting screw rod 308; the support bar 302 is fixedly mounted on the rectangular sliding block 307, so that the height of the rectangular sliding block 307 in the rectangular cavity 306, that is, the height of the support bar 302, is adjusted.
As shown in fig. 1 and fig. 4 to 6, in the embodiment of the present invention, a buffer seat 500 is fixedly disposed in the housing 100, an adjustable elastic member 600 is disposed at one side inside the buffer seat 500, and the second mounting assembly is disposed on the buffer seat 500 and is used for fixing the pressing block 402 extending into the buffer seat 500; the pressing block 402 and the electronic component main board 400 are supported and fixedly connected through a second mounting leg 401.
Specifically, in an embodiment of the present invention, the second mounting assembly includes:
the rotary cylinder 700 is rotatably arranged on the mounting base 300, a rectangular sliding plate 703 is slidably arranged in the rotary cylinder 700 through a third spring 704, and the rectangular sliding plate 703 is of an oval structure, so that when the rotary cylinder 700 rotates, the rectangular sliding plate 703 can synchronously rotate;
the mounting rib 701 is fixedly mounted on a mounting shaft 702, the mounting shaft 702 penetrates through and slidably extends into the rotating cylinder 700, and the mounting shaft 702 is fixedly connected with the rectangular sliding plate 703; the mounting block 701 has an inclined surface;
therefore, in a specific use process of the second mounting assembly provided in the embodiment of the present invention, when the electronic component motherboard 400 needs to be mounted and fixed, the pressing block 402 extends into the buffer seat 500, and because the inclined surface of the mounting rib block 701 faces the opening of the buffer seat 500, when the pressing block 402 extends into the buffer seat 500, the pressing block 402 first abuts against the inclined surface of the mounting rib block 701 until the pressing block 402 passes over the mounting rib block 701, at this time, the mounting rib block 701 locks the pressing block 402, and at this time, the pressing block 402 cannot be pulled out from the buffer seat 500.
Further, with reference to fig. 4-6, in the embodiment of the present invention, a movable screw sleeve 802 is slidably disposed on the buffer seat 500, a rack 800 is fixedly mounted on the movable screw sleeve 802, and a driven toothed ring 803 engaged with the rack 800 is disposed on an outer ring of the rotary cylinder 700; the movable screw sleeve 802 is sleeved on the rotary screw rod 801 in a threaded connection mode, and therefore the rotary screw rod 801 can be manually adjusted at the moment, the rotary screw rod 801 is made to rotate, the movable screw sleeve 802 can be pushed to move, the rack 800 is driven to move, the rack 800 is meshed with the driven gear ring 803, the rotary cylinder 700 can rotate by a certain angle, the orientation of the inclined surface of the installation ridge block 701 can be adjusted, and therefore when the pressing block 402 needs to be pulled out of the buffer seat 500, the inclined surface of the installation ridge block 701 is adjusted towards the pressing block 402, and the pressing block 402 can be easily pulled out of the buffer seat 500.
With continuing reference to fig. 4-5, in yet another preferred embodiment of the present invention, the adjustable elastic element 600 includes a supporting cylinder 601 fixedly disposed on one side of the buffering seat 500, one side of the supporting cylinder 601 is rotatably disposed with an operating threaded rod 602, the adjustable elastic element 600 further includes a moving block 603 and a sliding block 604 slidably disposed in the supporting cylinder 601, and the moving block 603 and the sliding block 604 are connected by a second spring 608; the moving block 603 is mounted on the operation threaded rod 602 in a threaded connection manner, and an anti-drop block 609 is further disposed at an end of the operation threaded rod 602.
Further, in the embodiment of the present invention, the adjustable elastic member 600 further includes a supporting shaft 606 fixedly connected to the sliding block 604, and a supporting plate 605 is mounted at the other end of the supporting shaft 606; a first spring 607 is sleeved on the fulcrum 606 between the fulcrum plate 605 and the supporting cylinder 601.
Therefore, in the specific use of the adjustable elastic member 600 provided in the embodiment of the present invention, when the pressing block 402 is pressed against the buffer seat 500, both the first spring 607 and the second spring 608 are compressed, and through the arrangement of the adjustable elastic member 600, the electronic component motherboard 400 can have the effect of buffering and supporting the electronic component motherboard 400 when being mounted on the buffer seat 500.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the uses set forth in the specification and examples. It can be applied to all kinds of fields suitable for the present invention. Additional modifications will readily occur to those skilled in the art. It is therefore intended that the invention not be limited to the exact details and illustrations described and illustrated herein, but fall within the scope of the appended claims and equivalents thereof.

Claims (10)

1. A computer structure convenient for disassembly for computer teaching; the method comprises the following steps: a housing and a cover plate; the method is characterized in that:
further comprising: the first mounting assembly is arranged in the shell, and a cover plate placed at an opening of the shell is fixed through the first mounting assembly; the first mounting assembly comprises a mounting seat, a supporting plate is fixedly mounted on the side wall of the mounting seat, an articulated shaft is rotatably arranged at the end part of the supporting plate, a mounting plate of the first mounting assembly is fixedly mounted on the articulated shaft, the first mounting assembly also comprises a supporting rod, and when the mounting plate is in a vertical state, the end part of the supporting rod is abutted against the mounting plate; the vertical height of the supporting rod relative to the mounting plate is adjusted through a height adjusting component arranged on the mounting seat; one side of the cover plate is fixedly provided with a first installation supporting leg, and an installation groove matched with the end part of the installation plate is formed in the first installation supporting leg.
2. The computer structure for computer teaching of claim 1, wherein the joint of the mounting plate and the hinge shaft is located at one third of the vertical direction of the mounting plate, the joint being a node, and the lower portion of the mounting plate is longer than the upper portion; and a balancing weight is fixedly arranged at the bottom end of the lower part of the mounting plate.
3. A computer teaching-use easy-to-detach structure according to claim 1 or 2, further comprising: and the electronic element mainboard placed in the shell is fixed through the second mounting component.
4. The computer structure of claim 3, wherein a heat dissipating through hole is formed in a side plate of the housing corresponding to the main board of the electronic component; and four corners of the bottom of the shell are provided with supporting trundles.
5. The computer structure of claim 1 or 2, wherein the cover plate further comprises a supporting elastic member, the supporting elastic member comprises a supporting spring and a supporting slider, the supporting slider is connected to the cover plate via the supporting spring, when the first mounting leg extends into the housing, the supporting slider abuts against the housing, and the supporting spring is compressed.
6. The computer structure convenient for disassembly for computer teaching of claim 5, wherein a rectangular cavity is opened on the mounting seat, the height-adjusting assembly comprises an adjusting screw rod rotatably arranged in the rectangular cavity, and an adjusting handle is installed at the end of the adjusting screw rod; the height-adjusting assembly further comprises a rectangular sliding block which is arranged in the rectangular cavity in a vertically sliding mode, and the rectangular sliding block is sleeved on the adjusting screw rod in a threaded connection mode; the support rod is fixedly arranged on the rectangular sliding block.
7. The computer structure convenient for computer teaching according to claim 4, wherein a buffer seat is fixedly arranged in the housing, an adjustable elastic member is arranged on one side in the buffer seat, the second mounting assembly is arranged on the buffer seat, and the second mounting assembly is used for fixing a compression block extending into the buffer seat; the pressing block is fixedly connected with the electronic element main board through a second mounting support leg support.
8. The computer instructional easy to detach computer structure according to claim 7, wherein said second mounting assembly comprises:
the rotating cylinder is rotatably arranged on the mounting seat, and a rectangular sliding plate is supported and slidably arranged in the rotating cylinder through a third spring;
the mounting rib block is fixedly mounted on a mounting shaft, the mounting shaft penetrates through the rotating cylinder in a sliding manner and extends into the rotating cylinder, and the mounting shaft is fixedly connected with the rectangular sliding plate; the mounting block has an inclined surface.
9. The computer structure convenient for computer teaching of claim 8, wherein a movable threaded sleeve is further slidably disposed on the buffer seat, a rack is fixedly mounted on the movable threaded sleeve, and a driven toothed ring meshed with the rack is disposed on the outer ring of the rotary drum; the movable threaded sleeve is sleeved on the rotary screw rod in a threaded connection mode.
10. The computer structure convenient for disassembly for computer teaching according to claim 9, wherein the adjustable elastic member comprises a support cylinder fixedly arranged at one side of the buffer seat, one side of the support cylinder is rotatably provided with an operating threaded rod, the adjustable elastic member further comprises a moving block and a sliding block which are slidably arranged in the support cylinder, and the moving block is connected with the sliding block through a second spring; the moving block is arranged on the operation threaded rod in a threaded connection mode, and the end part of the operation threaded rod is also provided with an anti-falling block;
the adjustable elastic piece further comprises a fulcrum shaft fixedly connected with the sliding block, and a support plate is mounted at the other end of the fulcrum shaft; and a first spring is sleeved on the fulcrum shaft between the support plate and the support cylinder.
CN202210369245.6A 2022-04-08 2022-04-08 Computer structure convenient to dismantle that computer teaching was used Withdrawn CN114706460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210369245.6A CN114706460A (en) 2022-04-08 2022-04-08 Computer structure convenient to dismantle that computer teaching was used

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210369245.6A CN114706460A (en) 2022-04-08 2022-04-08 Computer structure convenient to dismantle that computer teaching was used

Publications (1)

Publication Number Publication Date
CN114706460A true CN114706460A (en) 2022-07-05

Family

ID=82172783

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210369245.6A Withdrawn CN114706460A (en) 2022-04-08 2022-04-08 Computer structure convenient to dismantle that computer teaching was used

Country Status (1)

Country Link
CN (1) CN114706460A (en)

Similar Documents

Publication Publication Date Title
CN213423801U (en) Image adjusting device convenient to use
CN110716619B (en) Based on two accuse disk array computer motherboards fixing device of godson 2H treater
CN111240427B (en) Server machine case and convertible hard disk module dismouting structure thereof
CN109471496B (en) Computer display equipment with good heat dissipation
CN114706460A (en) Computer structure convenient to dismantle that computer teaching was used
CN112000185A (en) Hard disk module and disassembly-free hard disk bracket thereof
CN216280382U (en) Upper arm assembly of desktop display support
CN211399070U (en) Embedded support
CN219691978U (en) Pivot device with translation function
CN217008151U (en) Fixing device capable of being adjusted according to size of computer mainboard
CN220730718U (en) Computer structure convenient to detach for computer teaching
CN2819713Y (en) Bearing structure of electronic device
CN220962298U (en) Assembly structure of computer maintenance cover plate
CN220171491U (en) Computer case with independent display structure
CN213982718U (en) A installing support for installing surveillance camera machine
CN219245996U (en) A computer integrated device for outdoor environment control
CN216527012U (en) Computer host convenient to disassemble and assemble for data processing
CN213182499U (en) Notebook computer display screen frame
CN220228445U (en) Conveniently-detached data information acquisition device
CN219676502U (en) Dustproof shell for notebook computer
CN218082542U (en) Disassembling tool
CN218895182U (en) Touch screen type hot runner cabinet
CN220874843U (en) Cabinet door positioning device of electric automation equipment
CN220601075U (en) Display support for building management platform
CN219225416U (en) Quick detach structure and desk-top machine case of quick-witted case power

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20220705

WW01 Invention patent application withdrawn after publication