CN218003918U - Projection display device for software development - Google Patents
Projection display device for software development Download PDFInfo
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- CN218003918U CN218003918U CN202221655188.XU CN202221655188U CN218003918U CN 218003918 U CN218003918 U CN 218003918U CN 202221655188 U CN202221655188 U CN 202221655188U CN 218003918 U CN218003918 U CN 218003918U
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- software development
- rod
- projection display
- fixedly connected
- threaded rod
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Abstract
The utility model relates to a software development technical field specifically discloses a projection display device is used in software development, the on-line screen storage device comprises a base, a supporting plate, two telescopic links, the sill bar, the ejector pin, curtain and adjustment mechanism, be provided with a plurality of gyro wheels on the base, the curtain sets up between ejector pin and sill bar, adjustment mechanism includes two piece, two-way threaded rod, two sleeves, two connecting blocks and many guide bars, two piece all with base fixed connection, one end of two-way threaded rod runs through one of them piece, and rotate with another piece and be connected, two sleeve symmetries set up on two-way threaded rod, and two sleeves all cooperate with two-way threaded rod, the one end of two connecting blocks is articulated with the sleeve that corresponds respectively, the other end of two connecting blocks all is articulated with the backup pad, the one end of many guide bars all with base fixed connection, the other end of many guide bars all runs through the backup pad, the height of regulation curtain that can be more convenient with this mode.
Description
Technical Field
The utility model relates to a software development technical field especially relates to a projection display device for software development.
Background
When software development is carried out, work conditions, processes and the like need to be discussed every time a meeting is carried out, and during the meeting discussion, a software scheme needs to be discussed in a projection mode.
In order to solve the problem, software development is with projection display device has been adopted usually, the on-line screen storage device comprises a base, a supporting plate, two telescopic links, the sill bar, ejector pin and curtain, the backup pad sets up on the base, two telescopic links all with backup pad fixed connection, the both ends and the two telescopic links of sill bar rotate to be connected, the both ends and two telescopic link fixed connection of ejector pin, the curtain sets up between ejector pin and sill bar, the base bottom is provided with a plurality of gyro wheels, no longer fix the curtain at the wall through this setting, and can be more convenient carry out the projection in the place of difference and use through setting up a plurality of gyro wheels.
However, in the above manner, it is inconvenient to adjust the height of the curtain.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a projection display device for software development aims at solving the technical problem of the height of being not convenient for adjust the curtain among the prior art.
In order to realize the above-mentioned purpose, the utility model discloses a projection display device for software development, including base, backup pad, two telescopic links, sill bar, ejector pin, curtain and adjustment mechanism, two the telescopic link all sets up in the backup pad, the both ends and two of sill bar the telescopic link rotates to be connected, the both ends and two telescopic link fixed connection of ejector pin, be provided with a plurality of gyro wheels on the base, the curtain sets up the ejector pin with between the sill bar, adjustment mechanism includes two piece, two-way threaded rod, two sleeves, two connecting blocks and many guide bars, two piece a piece all with base fixed connection, one end of two-way threaded rod runs through one of them piece a piece, and with another piece a piece rotates to be connected, two the sleeve symmetry sets up on the two-way threaded rod, and two the sleeve all with two-way cooperation threaded rod, the one end of connecting block respectively with correspond the sleeve is articulated, two the other end of connecting block all with the backup pad, many the one end of guide bar all with base fixed connection, many the other end of guide bar all runs through the backup pad.
The adjusting mechanism further comprises an adjusting handle, and the adjusting handle is fixedly connected with the bidirectional threaded rod.
The adjusting mechanism further comprises an anti-slip sleeve, and the anti-slip sleeve is bonded with the adjusting handle.
The adjusting mechanism further comprises a plurality of limiting blocks, and the limiting blocks are fixedly connected with one ends, far away from the base, of the corresponding guide rods respectively.
The projection display device for software development further comprises two groups of storage mechanisms, and the two groups of storage mechanisms are symmetrically arranged on the supporting plate.
The accommodating mechanism comprises a driving unit, a screw rod sleeve and a connecting piece, the driving unit is fixedly connected with the supporting plate, the output end of the driving unit is fixedly connected with the screw rod, the screw rod sleeve is matched with the screw rod, one end of the connecting piece corresponds to the screw rod sleeve and is fixedly connected with the connecting piece, and the other end of the connecting piece corresponds to the telescopic rod and is fixedly connected with the connecting piece.
The driving unit comprises a support plate and a motor, the support plate is fixedly connected with the supporting plate, and the motor is installed on the support plate.
The utility model discloses a projection display device for software development, through setting up adjustment mechanism is adjusting in needs the height of curtain, rotates two-way threaded rod, two-way threaded rod drives two the sleeve removes, two the sleeve drives two the one end of connecting block is corresponding respectively rotate on the sleeve, drive two the other end of connecting block is all in rotate in the backup pad, two the connecting block drives in the pivoted the backup pad is many slide on the guide bar, meanwhile the backup pad drives two on the telescopic link the ejector pin with the sill bar removes, thereby drives the ejector pin with curtain on the sill bar removes, regulation that can be more convenient with this mode the height of curtain.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a first embodiment of the present invention.
Fig. 2 is a side view of a first embodiment of the present invention.
Fig. 3 is a front view of a second embodiment of the present invention.
Fig. 4 is a side view of a second embodiment of the present invention.
101-base, 102-supporting plate, 103-telescopic rod, 104-bottom rod, 105-top rod, 106-curtain, 107-supporting block, 108-bidirectional threaded rod, 109-sleeve, 110-connecting block, 111-guide rod, 112-adjusting handle, 113-anti-slip sleeve, 114-limiting block, 115-roller, 201-screw rod, 202-screw rod sleeve, 203-connecting piece, 204-supporting plate and 205-motor.
Detailed Description
The first embodiment:
referring to fig. 1 and 2, fig. 1 is a front view of a first embodiment of the present invention, and fig. 2 is a side view of the first embodiment of the present invention. The utility model provides a projection display device for software development: the adjusting mechanism comprises two supporting blocks 107, a bidirectional threaded rod 108, two sleeves 109, two connecting blocks 110, a plurality of guide rods 111, an adjusting handle 112, an anti-skidding sleeve 113 and a plurality of limiting blocks 114;
to this embodiment, two telescopic link 103 all sets up on the backup pad 102, the both ends of bottom bar 104 with two telescopic link 103 rotates and is connected, the both ends and two telescopic link 103 fixed connection of ejector pin 105, be provided with a plurality of gyro wheels 115 on the base 101, carrying out software development, need using the mode of projection to discuss the software scheme, need to open meetings etc. when discussing operating conditions, process etc. when, no longer will through this setting screen 106 is fixed at the wall, and through setting up a plurality of gyro wheels 115 can be more convenient carry out the projection in the place of difference and use.
The two supporting blocks 107 are fixedly connected with the base 101, one end of each of the two-way threaded rods 108 penetrates through one of the supporting blocks 107 and is rotatably connected with the other supporting block 107, the two sleeves 109 are symmetrically arranged on the two-way threaded rod 108, the two sleeves 109 are matched with the two-way threaded rod 108, one end of each of the two connecting blocks 110 is hinged to the corresponding sleeve 109, the other end of each of the two connecting blocks 110 is hinged to the supporting plate 102, one end of each of the guide rods 111 is fixedly connected with the base 101, the other end of each of the guide rods 111 penetrates through the supporting plate 102, the adjusting mechanism is arranged, when the height of the curtain 106 needs to be adjusted, the two-way threaded rod 108 is rotated, the two sleeves 109 drive the two sleeves 109 to move, the two sleeves 109 drive one end of each of the two connecting blocks 110 to rotate on the corresponding sleeve 109, the other end of each of the two connecting blocks 110 is driven to rotate on the supporting plate 102, the two connecting blocks 110 drive the supporting plate 102 to slide on the guide rods 111 while the supporting plate 102 and drive the ejector rods 104 and the ejector rods 104 to move the bottom rods 104, so that the height of the curtain 106 and the ejector rods 104 can be adjusted more conveniently.
Secondly, the adjusting handle 112 is fixedly connected with the bidirectional threaded rod 108, and the bidirectional threaded rod 108 can be rotated more conveniently by arranging the adjusting handle 112.
Meanwhile, the anti-slip sleeve 113 is bonded with the adjusting handle 112, and the anti-slip sleeve 113 can play an anti-slip role when the adjusting handle 112 is rotated.
In addition, the plurality of limiting blocks 114 are respectively and fixedly connected with one end of the corresponding guide rod 111 far away from the base 101, and the supporting plate 102 can be limited by arranging the plurality of limiting blocks 114.
By using the projection display device for software development of this embodiment, through setting the adjusting mechanism, when the height of the curtain 106 needs to be adjusted, the two-way threaded rod 108 is rotated, the two-way threaded rod 108 drives the two sleeves 109 to move, the two sleeves 109 drive one ends of the two connecting blocks 110 to rotate on the corresponding sleeves 109 respectively, and drive the other ends of the two connecting blocks 110 to rotate on the supporting plate 102, the two connecting blocks 110 drive the supporting plate 102 to slide on the plurality of guide rods 111 while rotating, and at the same time, the supporting plate 102 drives the two top rods 105 and the bottom rods 104 on the telescopic rods 103 to move, so as to drive the top rods 105 and the curtain 106 on the bottom rods 104 to move, so that the height of the curtain 106 can be adjusted more conveniently, through setting the adjusting handle 112, the two-way threaded rod 108 can be rotated more conveniently, through setting the anti-slip sleeve 113, and through setting the plurality of the limiting blocks 114, the supporting plate 102 can be limited.
Second embodiment:
on the basis of the first embodiment, please refer to fig. 3 and fig. 4, wherein fig. 3 is a front view of a second embodiment of the present invention, and fig. 4 is a side view of the second embodiment of the present invention. The utility model provides a projection display device for software development still includes two sets of receiving mechanism, receiving mechanism includes drive unit, lead screw 201, lead screw cover 202 and connecting piece 203, drive unit includes extension board 204 and motor 205.
For the present embodiment, the two sets of receiving mechanisms are symmetrically disposed on the supporting plate 102, and by disposing the two sets of receiving mechanisms, the curtain 106 can be received when the curtain 106 is not needed, so as to save space.
The driving unit is fixedly connected with the supporting plate 102, the output end of the driving unit is fixedly connected with the screw rod 201, the screw rod sleeve 202 is matched with the screw rod 201, one end of the connecting piece 203 is fixedly connected with the corresponding screw rod sleeve 202, the other end of the connecting piece 203 is fixedly connected with the corresponding telescopic rod 103, when the curtain 106 is not needed, only two sets of driving units need to be opened, the output end of the driving unit drives the screw rod 201 to rotate, the screw rod 201 drives the screw rod sleeve 202 to move downwards, the screw rod sleeve 202 drives the connecting piece 203 to move, the connecting piece 203 drives the corresponding telescopic rod 103 to contract, the two telescopic rods 103 contract to drive the ejector rod 105 to move downwards, the bottom rod 104 is rotated, part of the curtain 106 is accommodated on the bottom rod 104, and in this way, the curtain 106 can be accommodated, and the space is saved.
Next, the support plate 204 is fixedly connected to the support plate 102, the motor 205 is mounted on the support plate 204, and by providing the support plate 204 and the motor 205, the motor 205 can be fixed to the support plate 102 through the support plate 204.
Use the projection display device for software development of this embodiment, need not use during the curtain 106, only need open two motor 205, the output of motor 205 drives lead screw 201 rotates, lead screw 201 drives lead screw cover 202 moves down, lead screw cover 202 drives connecting piece 203 moves, connecting piece 203 drives and corresponds the telescopic link 103 shrink, two drive during the telescopic link 103 shrink ejector pin 105 moves down, rotates bottom bar 104, with the part curtain 106 is accomodate to on the bottom bar 104, can be right with this mode curtain 106 is accomodate, has practiced thrift the space.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made without departing from the spirit and scope of the invention.
Claims (7)
1. A projection display device for software development comprises a base, a support plate, two telescopic rods, a bottom rod, a top rod and a curtain, wherein the two telescopic rods are arranged on the support plate, the two ends of the bottom rod are rotatably connected with the two telescopic rods, the two ends of the top rod are fixedly connected with the two telescopic rods, a plurality of rollers are arranged on the base, the curtain is arranged between the top rod and the bottom rod,
the device also comprises an adjusting mechanism;
the adjusting mechanism comprises two supporting blocks, a bidirectional threaded rod, two sleeves, two connecting blocks and a plurality of guide rods, wherein the two supporting blocks are fixedly connected with the base, one end of the bidirectional threaded rod penetrates through one supporting block and is rotatably connected with the other supporting block, the sleeves are symmetrically arranged on the bidirectional threaded rod and are matched with the bidirectional threaded rod, the two ends of the connecting blocks are hinged and two to the sleeves, the other end of the connecting block is hinged to the supporting plate, and the other end of the guide rod is fixedly connected with the base and is penetrated through the other end of the guide rod.
2. The projection display apparatus for software development according to claim 1,
the adjusting mechanism further comprises an adjusting handle, and the adjusting handle is fixedly connected with the bidirectional threaded rod.
3. The projection display apparatus for software development according to claim 2,
the adjusting mechanism further comprises an anti-slip sleeve, and the anti-slip sleeve is bonded with the adjusting handle.
4. The projection display apparatus for software development according to claim 3,
the adjusting mechanism further comprises a plurality of limiting blocks, and the limiting blocks are fixedly connected with one ends, far away from the base, of the corresponding guide rods respectively.
5. The projection display apparatus for software development according to claim 4,
the projection display device for software development further comprises two groups of storage mechanisms, and the two groups of storage mechanisms are symmetrically arranged on the supporting plate.
6. The projection display apparatus for software development according to claim 5,
the accommodating mechanism comprises a driving unit, a screw rod sleeve and a connecting piece, the driving unit is fixedly connected with the supporting plate, the output end of the driving unit is fixedly connected with the screw rod, the screw rod sleeve is matched with the screw rod, one end of the connecting piece corresponds to the screw rod sleeve, and the other end of the connecting piece corresponds to the telescopic rod.
7. The projection display apparatus for software development according to claim 6,
the driving unit comprises a support plate and a motor, the support plate is fixedly connected with the support plate, and the motor is installed on the support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221655188.XU CN218003918U (en) | 2022-06-29 | 2022-06-29 | Projection display device for software development |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221655188.XU CN218003918U (en) | 2022-06-29 | 2022-06-29 | Projection display device for software development |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218003918U true CN218003918U (en) | 2022-12-09 |
Family
ID=84313251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221655188.XU Active CN218003918U (en) | 2022-06-29 | 2022-06-29 | Projection display device for software development |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218003918U (en) |
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2022
- 2022-06-29 CN CN202221655188.XU patent/CN218003918U/en active Active
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