CN104930313A - Movable rack for lifting, horizontal displacing and clamping of screen - Google Patents
Movable rack for lifting, horizontal displacing and clamping of screen Download PDFInfo
- Publication number
- CN104930313A CN104930313A CN201510341621.0A CN201510341621A CN104930313A CN 104930313 A CN104930313 A CN 104930313A CN 201510341621 A CN201510341621 A CN 201510341621A CN 104930313 A CN104930313 A CN 104930313A
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- fixed
- base
- clamping
- screen
- lifting
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Abstract
The invention discloses a movable rack for lifting, horizontal displacing and clamping of a screen. The movable rack for lifting, horizontal displacing and clamping of the screen comprises a protecting cover. Clamping portions are fixed at the upper end and lower end of the front portion of the protecting cover. The two clamping portions are provided with elastic clamping blocks. The upper portion and the lower portion of the screen are clamped in clamping long grooves of the elastic clamping blocks. A base plate of the protecting cover is provided with a vertical screw through hole. A lifting screw rod is arranged in the screw through hole in a screw joint mode. A limit rod is inserted in a guide block at the rear portion of the protecting cover in a sleeved mode. The lower end of the limit rod is fixed on a base. The lower portion of the lifting screw rod is hinged to a top plate of the base. The lower end of the lifting screw rod penetrates through the top plate of the base downward and is connected with an output shaft of a servo motor through a connecting shaft. The servo motor is fixed in the base. The base is fixed on a horizontal-displacing plate. Two sliding blocks are fixed at the bottom of the horizontal-displacing plate. The movable rack for lifting, horizontal displacing and clamping of the screen can conduct vertical and horizontal automatic adjustment on an installed screen to guarantee to meet demand of different users.
Description
Technical field:
The present invention relates to electronic product equipment technical field, relate to a kind of screen lift-sliding clamping movable stand in particular.
Background technique:
The screens such as existing liquid crystal display are as screen carrier, content is shown to spectators' viewing in some particular places, it is generally mounted in a vertical stand, and the height of vertical stand cannot regulate, so just according to circumstances cannot regulate height, it cannot meet the demand of different users.
Summary of the invention:
Object of the present invention is exactly the deficiency for prior art, and provides a kind of screen lift-sliding to clamp movable stand, and the screen of installation can carry out up and down and laterally automatically regulate by it, ensures that it meets the demand of different users.
Technology solution of the present invention is as follows:
A kind of screen lift-sliding clamping movable stand, it comprises safety cover, and the two ends up and down of the front portion of safety cover are fixed with clamping part, and two clamping parts are fixed with resilient clamp block, and the upper and lower of screen is clamped in the clamping elongated slot of resilient clamp block;
The base plate of safety cover has the through hole that is vertically spirally connected, lifting screw is screwed onto and is spirally connected in through hole, position-limited lever is inserted with in the guide pad at the rear portion of safety cover, the lower end of position-limited lever is fixed on base, the lower hinge of lifting screw is on the top board of base, the lower end of lifting screw is passed down through the top board of base and is connected with the output shaft of actuating motor by coupling shaft, actuating motor is fixing in the base, base is fixed on traversing plate, the bottom of traversing plate is fixed with two slipping blocks, in the horizontal slide rail of the correspondence that slipping block sleeve is fixed with on the ground, the two ends of two horizontal slide rails are all fixed with connecting plate, transverse shifting screw rod two ends are hinged on corresponding connecting plate respectively, one of them connecting plate is fixed with driving actuating motor, in the jack driving the output shaft sleeve of actuating motor to have on connecting plate, transverse shifting screw rod one end is hinged in this jack,
The output shaft driving actuating motor is splined shaft, and in the splined hole that one end that its sleeve is hinged in jack at transverse shifting screw rod has, the bottom of traversing plate has the block that is spirally connected, and the block that is spirally connected is screwed onto in transverse shifting screw rod.
The upper inner wall of described safety cover is bolted with proximity switch, and the inductive head of proximity switch is near the top place of the upper end of lifting screw.
The connecting line of described proximity switch connects control mainboard, controls mainboard and is arranged in control housing, control housing and be fixed on the outer wall of base; On the motor cabinet that the back side that actuating motor is fixed on the top board of base is fixed with.
Described lifting screw sleeve is in rubber corrugated pipe, and the upper end of rubber corrugated pipe is fixed on the bottom surface of safety cover, and the lower end of rubber corrugated pipe is fixed on the end face of base.
In described horizontal slide rail, there is convex chute, slipping block is convex shape block, and slipping block is corresponding with convex chute, and the both sides, bottom of slipping block have microscler arc groove, the two bottom sides of convex chute has the rectangular projection of arc, and the rectangular protruding sleeve of arc is in microscler arc groove.
Beneficial effect of the present invention is:
The screen of installation can carry out automatically regulating up and down and laterally by it, ensures that it meets the demand of different users.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the partial structurtes schematic diagram of the part below traversing plate.
Embodiment:
Embodiment: see shown in Fig. 1 to 2, a kind of screen lift-sliding clamping movable stand, it comprises safety cover 70, the two ends up and down of the front portion of safety cover 70 are fixed with clamping part 10, two clamping parts 10 are fixed with resilient clamp block 20, and the upper and lower of screen 30 is clamped in the clamping elongated slot 21 of resilient clamp block 20;
The base plate of safety cover 70 has the through hole 71 that is vertically spirally connected, lifting screw 72 is screwed onto and is spirally connected in through hole 71, position-limited lever 74 is inserted with in the guide pad 73 at the rear portion of safety cover 70, the lower end of position-limited lever 74 is fixed on base 80, the lower hinge of lifting screw 72 is on the top board of base 80, the lower end of lifting screw 72 is passed down through the top board of base 80 and is connected by the output shaft of coupling shaft with actuating motor 81, actuating motor 81 is fixed in base 80, base 80 is fixed on traversing plate 84, the bottom of traversing plate 84 is fixed with two slipping blocks 85, in the horizontal slide rail 86 of the correspondence that slipping block 85 sleeve is fixed with on the ground, the two ends of two horizontal slide rails 86 are all fixed with connecting plate 87, transverse shifting screw rod 88 two ends are hinged on corresponding connecting plate 87 respectively, one of them connecting plate 87 is fixed with and drives actuating motor 89, in the jack 871 driving the output shaft sleeve of actuating motor 89 to have on connecting plate 87, transverse shifting screw rod 88 one end is hinged in this jack 871,
Drive the output shaft of actuating motor 89 to be splined shaft, its sleeve is hinged in the splined hole 891 that the one end in jack 871 has at transverse shifting screw rod 88, and the bottom of traversing plate 84 has the block 841 that is spirally connected, and the block 841 that is spirally connected is screwed onto in transverse shifting screw rod 88.
Further, the upper inner wall of described safety cover 70 is bolted with proximity switch 75, the inductive head of proximity switch 75 is near the top place of the upper end of lifting screw 72.
Further, the connecting line of described proximity switch 75 connects control mainboard, controls mainboard and is arranged in control housing 82, control housing 82 and be fixed on the outer wall of base 80; On the motor cabinet 83 that the back side that actuating motor 81 is fixed on the top board of base 80 is fixed with.
Further, described lifting screw 72 sleeve is in rubber corrugated pipe 76, and the upper end of rubber corrugated pipe 76 is fixed on the bottom surface of safety cover 70, and the lower end of rubber corrugated pipe 76 is fixed on the end face of base 80.
Further, in described horizontal slide rail 86, there is convex chute 861, slipping block 85 is convex shape block, slipping block 85 is corresponding with convex chute 861, the both sides, bottom of slipping block 85 have microscler arc groove 851, the two bottom sides of convex chute 861 has arc rectangular protruding 862, and rectangular protruding 862 sleeves of arc are in microscler arc groove 851.
In use, drive lifting screw 72 to rotate by actuating motor 81, safety cover 70 can be realized and move up and down along position-limited lever 74, thus meet different users and watch content on TV 100 or liquid crystal display panel.
And its proximity switch 75 had can detect the top of lifting screw 72; after the top of lifting screw 72 is detected by proximity switch 75; testing signal is flowed to control mainboard by proximity switch 75; just control actuating motor 81 is out of service to control mainboard; thus ensure the moving range of safety cover 70, ensure the normal operation of equipment.
Simultaneously, transverse shifting screw rod 88 can be driven to rotate by driving actuating motor 89, thus realize the movement of traversing plate 84, realize liquid crystal display such as TV 100 grade and carry out transverse shifting, thus meet the needs of user, and the both sides, bottom of its slipping block 85 have microscler arc groove 851, the two bottom sides of convex chute 861 has arc rectangular protruding 862, rectangular protruding 862 sleeves of arc are in microscler arc groove 851, adopt arc rectangular protruding 862 and microscler arc groove 851 can realize slide lines area little, frictional force is little, thus reduce friction, improve working life.
Above mode of execution is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all equivalent technological schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (5)
1. a screen lift-sliding clamping movable stand, it is characterized in that: it comprises safety cover (70), the two ends up and down of the front portion of safety cover (70) are fixed with clamping part (10), two clamping parts (10) are fixed with resilient clamp block (20), and the upper and lower of screen (30) is clamped in the clamping elongated slot (21) of resilient clamp block (20);
The base plate of safety cover (70) has the through hole that is vertically spirally connected (71), lifting screw (72) is screwed onto in the through hole that is spirally connected (71), position-limited lever (74) is inserted with in the guide pad (73) at the rear portion of safety cover (70), the lower end of position-limited lever (74) is fixed on base (80), the lower hinge of lifting screw (72) is on the top board of base (80), the lower end of lifting screw (72) is passed down through the top board of base (80) and is connected by the output shaft of coupling shaft with actuating motor (81), actuating motor (81) is fixed in base (80), base (80) is fixed on traversing plate (84), the bottom of traversing plate (84) is fixed with two slipping blocks (85), in the horizontal slide rail (86) of the correspondence that slipping block (85) sleeve is fixed with on the ground, the two ends of two horizontal slide rails (86) are all fixed with connecting plate (87), transverse shifting screw rod (88) two ends are hinged on corresponding connecting plate (87) respectively, one of them connecting plate (87) is fixed with and drives actuating motor (89), in the jack (871) driving the output shaft sleeve of actuating motor (89) to have on connecting plate (87), transverse shifting screw rod (88) one end is hinged in this jack (871),
The output shaft driving actuating motor (89) is splined shaft, its sleeve is hinged in the splined hole (891) that the one end in jack (871) has at transverse shifting screw rod (88), the bottom of traversing plate (84) has the block that is spirally connected (841), and the block that is spirally connected (841) is screwed onto in transverse shifting screw rod (88).
2. a kind of screen lift-sliding clamps movable stand according to claim 1; it is characterized in that: the upper inner wall of described safety cover (70) is bolted with proximity switch (75), the inductive head of proximity switch (75) is near the top place of the upper end of lifting screw (72).
3. a kind of screen lift-sliding clamps movable stand according to claim 2, it is characterized in that: the connecting line of described proximity switch (75) connects control mainboard, controlling mainboard is arranged in control housing (82), controls housing (82) and is fixed on the outer wall of base (80); On the motor cabinet (83) that the back side that actuating motor (81) is fixed on the top board of base (80) is fixed with.
4. a kind of screen lift-sliding clamps movable stand according to claim 3; it is characterized in that: described lifting screw (72) sleeve is in rubber corrugated pipe (76); the upper end of rubber corrugated pipe (76) is fixed on the bottom surface of safety cover (70), and the lower end of rubber corrugated pipe (76) is fixed on the end face of base (80).
5. a kind of screen lift-sliding clamps movable stand according to claim 4, it is characterized in that: in described horizontal slide rail (86), there is convex chute (861), slipping block (85) is convex shape block, slipping block (85) is corresponding with convex chute (861), the both sides, bottom of slipping block (85) have microscler arc groove (851), the two bottom sides of convex chute (861) has the rectangular projection of arc (862), and the rectangular projection of arc (862) sleeve is in microscler arc groove (851).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510341621.0A CN104930313A (en) | 2015-06-18 | 2015-06-18 | Movable rack for lifting, horizontal displacing and clamping of screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510341621.0A CN104930313A (en) | 2015-06-18 | 2015-06-18 | Movable rack for lifting, horizontal displacing and clamping of screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104930313A true CN104930313A (en) | 2015-09-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510341621.0A Pending CN104930313A (en) | 2015-06-18 | 2015-06-18 | Movable rack for lifting, horizontal displacing and clamping of screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104930313A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642362A (en) * | 2017-02-23 | 2017-05-10 | 广东美的制冷设备有限公司 | Mounting module, air conditioner indoor hanging module and air conditioner |
| CN111059416A (en) * | 2019-11-27 | 2020-04-24 | 潍坊市水文局(潍坊市水土保持监测站) | Unconventional instrument carrying system of flow velocity calibrating device |
| CN111578063A (en) * | 2020-05-18 | 2020-08-25 | 东北石油大学 | Artificial intelligent home security device and method |
| CN112413290A (en) * | 2020-10-20 | 2021-02-26 | 中国环境科学研究院 | Data detection device based on natural protection area protection effect |
| CN112628537A (en) * | 2020-12-01 | 2021-04-09 | 国电长源第一发电有限责任公司 | Supporting and fixing device for mounting pulverized coal burner and using method thereof |
| CN115164521A (en) * | 2022-07-13 | 2022-10-11 | 平安智慧科技(天津)有限公司 | Efficient drying device for automatic car washing system |
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| CN204785383U (en) * | 2015-06-18 | 2015-11-18 | 江苏金铁人自动化科技有限公司 | Screen lifting and horizontal moving centre gripping removes frame |
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2800439Y (en) * | 2005-06-09 | 2006-07-26 | 蒋新 | Flowing advertising type TV rack |
| US20070267549A1 (en) * | 2006-05-17 | 2007-11-22 | Won-Kyu Bang | Mounting structure for boss of display module |
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| CN201487507U (en) * | 2009-08-24 | 2010-05-26 | 谭迎建 | Visual angle adjusting device of flat panel television and display |
| US20140361134A1 (en) * | 2013-06-10 | 2014-12-11 | Min-Lon Chuang | Suspending arm combined to screen supporting frame |
| CN204254198U (en) * | 2014-10-13 | 2015-04-08 | 徐新华 | Desktop display device bidirectional ratchet rotation and lifting supporting frame |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642362A (en) * | 2017-02-23 | 2017-05-10 | 广东美的制冷设备有限公司 | Mounting module, air conditioner indoor hanging module and air conditioner |
| CN111059416A (en) * | 2019-11-27 | 2020-04-24 | 潍坊市水文局(潍坊市水土保持监测站) | Unconventional instrument carrying system of flow velocity calibrating device |
| CN111578063A (en) * | 2020-05-18 | 2020-08-25 | 东北石油大学 | Artificial intelligent home security device and method |
| CN112413290A (en) * | 2020-10-20 | 2021-02-26 | 中国环境科学研究院 | Data detection device based on natural protection area protection effect |
| CN112413290B (en) * | 2020-10-20 | 2021-09-28 | 中国环境科学研究院 | Data detection device based on natural protection area protection effect |
| CN112628537A (en) * | 2020-12-01 | 2021-04-09 | 国电长源第一发电有限责任公司 | Supporting and fixing device for mounting pulverized coal burner and using method thereof |
| CN115164521A (en) * | 2022-07-13 | 2022-10-11 | 平安智慧科技(天津)有限公司 | Efficient drying device for automatic car washing system |
| CN115164521B (en) * | 2022-07-13 | 2024-04-09 | 平安智慧科技(天津)有限公司 | Automatic carwash is high-efficient drying device for system |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150923 |
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| RJ01 | Rejection of invention patent application after publication |