CN211124424U - Teaching display device for management accounting - Google Patents
Teaching display device for management accounting Download PDFInfo
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- CN211124424U CN211124424U CN201922269670.4U CN201922269670U CN211124424U CN 211124424 U CN211124424 U CN 211124424U CN 201922269670 U CN201922269670 U CN 201922269670U CN 211124424 U CN211124424 U CN 211124424U
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- bearing
- auxiliary
- display screen
- heat dissipation
- display device
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 25
- 239000000428 dust Substances 0.000 claims abstract description 20
- 238000012423 maintenance Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 210000001503 joint Anatomy 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 238000007726 management method Methods 0.000 description 10
- 238000003032 molecular docking Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model discloses a teaching display device for managing accountability, which comprises a bearing supporting leg and an auxiliary chassis, and further comprises an auxiliary mechanism and a fixing mechanism, wherein a display screen is installed at the top of the bearing supporting leg, the auxiliary mechanism is positioned on the rear surface of the display screen, and the auxiliary mechanism comprises a heat dissipation maintenance board, a bearing sliding block, a dust screen, a locking clamping block, an auxiliary bracket, an auxiliary push plate and a tension spring; install the complementary unit at the display screen rear surface through the design, realized the supplementary radiating treatment to the display screen, simultaneously through tension spring's tension effect for supplementary push pedal promotes that the auxiliary stand is external, and very big convenient the change clearance to the dust screen has increased the life of dust screen, and the while is through the supplementary removal of bearing slider, very big increase complementary unit's functionality.
Description
Technical Field
The utility model belongs to the technical field of the teaching aid, concretely relates to management accounting is teaching display device for science.
Background
Managing accountability refers to an accounting branch which takes the final purpose of strengthening the internal operation management of enterprises and realizing the best economic benefit under the condition of the current market economy, takes the operation activities and the value expression of modern enterprises as objects, and realizes the functions of prediction, decision, planning, control, responsibility examination and evaluation and the like of the economic process through deep processing and reutilization of information such as finance and the like.
Present management teaching display device for accountant shows that screen panel position is inconvenient when using carries out quick cooling treatment, the dust screen of arranging in the position department of access panel simultaneously extremely inconvenient carries out quick assembly disassembly, thereby very easily lead to the dust jam of dust screen face, very big influence the radiating effect of management teaching display device for accountant, it fixes through the bolt to be many between display panel and the landing leg simultaneously, extremely inconvenient carry out quick assembly disassembly, thereby very big increase display device's the maintenance degree of difficulty, for this we provide a teaching display device for management accountant.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a management accounting is with teaching display device to propose the inconvenient quick replacement who dispels the heat fast and dust screen that carries on of current management accounting is with teaching display device in solving above-mentioned background art, and the quick assembly disassembly's between display screen and the landing leg problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a teaching display device for management accounting, includes bearing landing leg and supplementary chassis, still includes complementary unit and fixed establishment, the display screen is installed at the top of bearing landing leg, wherein complementary unit is located the rear surface of display screen, complementary unit includes heat dissipation access panel, bearing slider, dust screen, locking fixture block, auxiliary stand, supplementary push pedal and tension spring, heat dissipation access panel articulates at the rear surface of display screen, wherein the inboard swing joint of heat dissipation access panel has auxiliary stand and supplementary push pedal, wherein the bottom of auxiliary stand laminates with the top of supplementary push pedal, and the bottom of supplementary push pedal with tension spring's one end fixed connection, wherein tension spring's the other end with the interior diapire fixed connection of heat dissipation access panel, the top fixed connection of auxiliary stand has the locking fixture block, and the two sides of the front surface of the auxiliary support are fixedly connected with bearing sliding blocks, and the dust screen is placed at the hollow position of the auxiliary support.
Preferably, the fixing mechanism is located at a connecting position of the display screen and the bearing support leg, the fixing mechanism comprises a butt joint groove, a limiting guide pillar, a fixing block and a bearing spring, the butt joint groove is formed in the connecting position of the bottom of the display screen corresponding to the bearing support leg, the fixing block is movably connected with two sides of the butt joint groove, one end of the fixing block is fixedly connected with one end of the limiting guide pillar, the other end of the limiting guide pillar penetrates through a blocking block fixedly connected to the inner wall of the display screen, and the bearing spring is sleeved on the outer side of the limiting guide pillar.
Preferably, the bottom fixed mounting of bearing landing leg has supplementary chassis, just a plurality of bearing gyro wheels are installed to the bottom equidistance of supplementary chassis.
Preferably, the bearing slide block penetrates through the front surface of the heat dissipation maintenance plate, wherein a concave sliding groove is formed in the sliding position, corresponding to the bearing slide block, of the front surface of the heat dissipation maintenance plate.
Preferably, the two sides of the bearing support leg are provided with fixing holes corresponding to the clamping positions of the fixing blocks, and the outer sides of the fixing blocks are connected with convex anti-falling blocks.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) install the complementary unit at the display screen rear surface through the design, realized the supplementary radiating treatment to the display screen, simultaneously through tension spring's tension effect for supplementary push pedal promotes that the auxiliary stand is external, and very big convenient the change clearance to the dust screen has increased the life of dust screen, and the while is through the supplementary removal of bearing slider, very big increase complementary unit's functionality.
(2) Install the fixed establishment in display screen and bearing landing leg hookup location department through the design, realized the quick assembly disassembly to display screen and bearing landing leg, convenient dismantlement to the display screen is overhauld, accomodates through the extension of butt joint groove to the bearing landing leg simultaneously, very big increase the steadiness that display screen and bearing landing leg are connected.
Drawings
Fig. 1 is a schematic view of the overall front structure of the present invention;
FIG. 2 is a schematic view of the overall reverse structure of the present invention;
FIG. 3 is a schematic view of the sectional structure of the heat dissipation access panel of the present invention;
fig. 4 is a schematic view of a partial cross-sectional structure of a display screen according to the present invention;
in the figure: 1. a display screen; 2. a load-bearing leg; 3. an auxiliary chassis; 4. a butt joint groove; 5. a limiting guide post; 6. a heat dissipation maintenance plate; 7. a load-bearing slider; 8. a dust screen; 9. a stopping clamping block; 10. an auxiliary support; 11. an auxiliary push plate; 12. a tension spring; 13. a fixed block; 14. a load bearing spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a display screen 1 is arranged on the top of a bearing supporting leg 2 in a teaching display device for management and accounting by a fixing mechanism, a heat dissipation maintenance board 6 is hinged on the rear surface of the display screen 1, wherein the inner side of the heat dissipation maintenance board 6 is connected with an auxiliary support 10 and an auxiliary push plate 11 in a sliding way, and the inner side of the heat dissipation maintenance board 6 is provided with a concave sliding groove corresponding to the sliding position of the auxiliary support 10 and the sliding position of the auxiliary push plate 11 in a matching way, wherein the bottom of the auxiliary support 10 is attached to the top of the auxiliary push plate 11, the bottom of the auxiliary push plate 11 is fixedly connected with one end of a tension spring 12 by a screw, the other end of the tension spring 12 is fixedly connected with the inner bottom wall of the heat dissipation maintenance board 6 by a screw, the top of the auxiliary support 10 is fixedly connected with a stop fixture block 9 by a screw, both sides of the front surface of the auxiliary, install the complementary unit at display screen 1 rear surface through the design, realized the supplementary heat dissipation processing to display screen 1, simultaneously through tension spring 12's tension effect for supplementary push pedal 11 promotes auxiliary stand 10 external, and very big convenient the change clearance to dust screen 8 has increased dust screen 8's life, and the while is through the supplementary removal of bearing slider 7, very big increase complementary unit's functionality.
In this embodiment, preferably, the fixing mechanism is located at a connection position of the display screen 1 and the bearing leg 2, the fixing mechanism includes a docking slot 4, a limiting guide post 5, a fixing block 13 and a bearing spring 14, the docking slot 4 is opened at a connection position corresponding to the bearing leg 2 at the bottom of the display screen 1, the fixing block 13 is movably connected to two sides of the docking slot 4, one end of the fixing block 13 is fixedly connected to one end of the limiting guide post 5, the other end of the limiting guide post 5 penetrates through the inner wall of the display screen 1 and is fixedly connected to a blocking block through a screw, the bearing spring 14 is sleeved outside the limiting guide post 5, the fixing mechanism installed at the connection position of the display screen 1 and the bearing leg 2 is designed, so as to realize quick assembly and disassembly of the display screen 1 and the bearing leg 2, facilitate disassembly and maintenance of the display screen 1, and extension and storage of the bearing leg 2 through, the connection stability of the display screen 1 and the bearing support leg 2 is greatly increased.
In this embodiment, preferably, the bottom of the bearing leg 2 is fixedly provided with the auxiliary chassis 3 through a screw, and the bottom of the auxiliary chassis 3 is provided with a plurality of bearing rollers at equal intervals through a rotating shaft.
In this embodiment, preferably, the bearing slider 7 penetrates through the front surface of the heat dissipation access panel 6, wherein a concave sliding groove is formed in the sliding position of the front surface of the heat dissipation access panel 6 corresponding to the bearing slider 7.
In order to avoid the falling off of the fixing block 13, in this embodiment, preferably, fixing holes are formed in the two sides of the bearing leg 2 corresponding to the clamping positions of the fixing block 13, and the outer side of the fixing block 13 is connected with a convex anti-falling block.
The utility model discloses a theory of operation and use flow: when the dust screen 8 needs to be disassembled, the bearing slide block 7 is moved downwards to slide, the auxiliary support 10 is driven to move downwards, the stop fixture block 9 is driven by the auxiliary support 10 to be separated from the clamping groove on the display screen 1, the heat dissipation maintenance plate 6 is rotated along the connecting hinge on the display screen 1, the bearing slide block 7 is loosened, the auxiliary push plate 11 pushes the auxiliary support 10 to move upwards under the tension action of the tension spring 12, the auxiliary support 10 is pulled in the direction away from the auxiliary push plate 11, the dust screen 8 is driven to be externally arranged by the auxiliary support 10, the dust screen 8 is pulled, the dust screen 8 can be disassembled, meanwhile, due to the opening of the heat dissipation maintenance plate 6, the convenient heat dissipation of the display screen 1 is realized, when the display screen 1 and the bearing support leg 2 need to be assembled, align butt joint groove 4 and bearing landing leg 2's of 1 bottom of display screen top, and move bearing landing leg 2 to butt joint inslot 4, realize fixing in advance of display screen 1 and bearing landing leg 2 this moment, again in proper order with spacing guide pillar 5 toward the direction pulling of keeping away from fixed block 13, fixed block 13 will move the inner wall of display screen 1, laminate bearing landing leg 2 and butt joint groove 4 completely simultaneously, the fixed orifices on the bearing landing leg 2 will move the position department of fixed block 13, under bearing spring 14's tension, make fixed block 13 and fixed orifices block fixed, with this installation to display screen 1 and bearing landing leg 2 has been realized, the completion is used.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a management accounting is teaching display device for science, includes bearing landing leg (2) and supplementary chassis (3), its characterized in that: the support leg is characterized by further comprising an auxiliary mechanism and a fixing mechanism, wherein a display screen (1) is mounted at the top of the support leg (2), and the auxiliary mechanism is located on the rear surface of the display screen (1);
the auxiliary mechanism comprises a heat dissipation maintenance plate (6), a bearing sliding block (7), a dust screen (8), a locking clamping block (9), an auxiliary support (10), an auxiliary push plate (11) and a tension spring (12), wherein the heat dissipation maintenance plate (6) is hinged to the rear surface of the display screen (1), the inner side of the heat dissipation maintenance plate (6) is movably connected with the auxiliary support (10) and the auxiliary push plate (11), the bottom of the auxiliary support (10) is attached to the top of the auxiliary push plate (11), the bottom of the auxiliary push plate (11) is fixedly connected with one end of the tension spring (12), the other end of the tension spring (12) is fixedly connected with the inner bottom wall of the heat dissipation maintenance plate (6), the top of the auxiliary support (10) is fixedly connected with the locking clamping block (9), and the bearing sliding block (7) is fixedly connected to two sides of the front surface of the auxiliary support (10), the dust screen (8) is arranged at the hollow position of the auxiliary support (10).
2. The teaching display device for managing accounting as claimed in claim 1, wherein: the fixing mechanism is located at the connecting position of the display screen (1) and the bearing support leg (2), the fixing mechanism comprises a butt joint groove (4), a limiting guide pillar (5), a fixing block (13) and a bearing spring (14), the butt joint groove (4) is formed in the connecting position of the bottom of the display screen (1) corresponding to the bearing support leg (2), the fixing block (13) is movably connected with the two sides of the butt joint groove (4), one end of the fixing block (13) is fixedly connected with one end of the limiting guide pillar (5), the other end of the limiting guide pillar (5) penetrates through a blocking block fixedly connected with the inner wall of the display screen (1), and the bearing spring (14) is sleeved on the outer side of the limiting guide pillar (5).
3. The teaching display device for managing accounting as claimed in claim 1, wherein: the bottom of the bearing support leg (2) is fixedly provided with a limiting guide pillar (5), and the bottom of the limiting guide pillar (5) is equidistantly provided with a plurality of bearing rollers.
4. The teaching display device for managing accounting as claimed in claim 1, wherein: the bearing sliding block (7) penetrates through the front surface of the heat dissipation maintenance plate (6), wherein a concave sliding groove is formed in the sliding position, corresponding to the bearing sliding block (7), of the front surface of the heat dissipation maintenance plate (6).
5. The teaching display device for managing accounting as claimed in claim 2, wherein: the two sides of the bearing supporting legs (2) correspond to the clamping positions of the fixing blocks (13) and are provided with fixing holes, and the outer sides of the fixing blocks (13) are connected with convex anti-falling blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922269670.4U CN211124424U (en) | 2019-12-17 | 2019-12-17 | Teaching display device for management accounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922269670.4U CN211124424U (en) | 2019-12-17 | 2019-12-17 | Teaching display device for management accounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211124424U true CN211124424U (en) | 2020-07-28 |
Family
ID=71704985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922269670.4U Expired - Fee Related CN211124424U (en) | 2019-12-17 | 2019-12-17 | Teaching display device for management accounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211124424U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283516A (en) * | 2020-10-22 | 2021-01-29 | 浙江安防职业技术学院 | Big data cloud calculates all-in-one |
| CN113223343A (en) * | 2021-05-25 | 2021-08-06 | 浙江东讯文化集团有限公司 | Interactive recognition device based on education course is recommended |
-
2019
- 2019-12-17 CN CN201922269670.4U patent/CN211124424U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283516A (en) * | 2020-10-22 | 2021-01-29 | 浙江安防职业技术学院 | Big data cloud calculates all-in-one |
| CN113223343A (en) * | 2021-05-25 | 2021-08-06 | 浙江东讯文化集团有限公司 | Interactive recognition device based on education course is recommended |
| CN113223343B (en) * | 2021-05-25 | 2022-04-26 | 浙江东讯文化集团有限公司 | Interactive recognition device based on education course is recommended |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 |