CN110575016A - Self-interacting formula film watching display screen and supporting deck chair thereof - Google Patents

Self-interacting formula film watching display screen and supporting deck chair thereof Download PDF

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Publication number
CN110575016A
CN110575016A CN201911053387.6A CN201911053387A CN110575016A CN 110575016 A CN110575016 A CN 110575016A CN 201911053387 A CN201911053387 A CN 201911053387A CN 110575016 A CN110575016 A CN 110575016A
Authority
CN
China
Prior art keywords
rod
fixed
right end
fixedly arranged
end wall
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Withdrawn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
CN201911053387.6A
Other languages
Chinese (zh)
Inventor
周立东
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.)
Wuhan Hanxinda Lamps Co Ltd
Original Assignee
Wuhan Hanxinda Lamps Co Ltd
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 Wuhan Hanxinda Lamps Co Ltd filed Critical Wuhan Hanxinda Lamps Co Ltd
Priority to CN201911053387.6A priority Critical patent/CN110575016A/en
Publication of CN110575016A publication Critical patent/CN110575016A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C1/00Chairs adapted for special purposes
    • A47C1/02Reclining or easy chairs
    • A47C1/031Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C7/00Parts, details, or accessories of chairs or stools
    • A47C7/62Accessories for chairs
    • A47C7/72Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/18Heads with mechanism for moving the apparatus relatively to the stand
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements

Abstract

The invention discloses a self-adjusting type film watching display screen and a deck chair matched with the same, comprising a base, wherein the right side of the base is provided with an adjusting mechanism, the adjusting mechanism comprises a top groove and a containing cavity which are arranged in the right end surface of the base, the top groove is positioned on the upper side of the containing cavity, the opening of the top groove and the containing cavity faces the right, a power rod with the right end penetrating through the right end wall of the containing cavity is arranged in the containing cavity in a sliding way, the right end surface of the power rod is fixedly provided with a supporting plate, and the front end surface of the supporting plate is fixedly provided with a connecting rod. Further obtaining better film watching effect.

Description

Self-interacting formula film watching display screen and supporting deck chair thereof
Technical Field
The invention relates to the field of display screens, in particular to a self-adjusting film watching display screen and a matched deck chair thereof.
Background
the display screen is a display tool which displays a certain electronic file on the screen through specific transmission equipment and reflects the electronic file to human eyes, the display screen is generally large, the display screen is mostly used for viewing the film at present and has a better film viewing effect, the existing display screen needs a user to keep an angle all the time to obtain the better film viewing effect in the film viewing process, the use is tired, and otherwise the best film viewing effect cannot be kept.
Disclosure of Invention
The invention aims to solve the technical problem of providing a self-adjusting film watching display screen and a matched deck chair thereof, and solves the problems of tired use of the display screen, poor film watching effect and the like.
The invention is realized by the following technical scheme.
The invention relates to a self-adjusting film viewing display screen and a deck chair matched with the same, which comprises a base, wherein the right side of the base is provided with an adjusting mechanism, the adjusting mechanism comprises a top groove and a containing cavity which are arranged in the right end surface of the base, the top groove is positioned on the upper side of the containing cavity, the top groove and the containing cavity are opened towards the right, a power rod with the right end penetrating through the right end wall of the containing cavity is arranged in the containing cavity in a sliding manner, a support plate is fixedly arranged on the right end surface of the power rod, a connecting rod is fixedly arranged on the front end surface of the support plate, a support plate is rotatably arranged on the connecting rod through a first torsion spring, a display is embedded in the right end surface of the support plate, a top rack with the right end penetrating through the right end wall of the top groove is arranged in the top groove in a sliding manner, when the power rod moves right, the display moves to the right along with the supporting plate and deflects;
The base right side downside is equipped with the cushion, the cushion downside is equipped with control mechanism, control mechanism include with terminal surface fixed connection's bottom piece under the cushion, be equipped with the working chamber in the bottom piece, the fixed power that is equipped with of working chamber lower extreme wall, the fixed current sensor that is equipped with of working chamber rear end wall, current sensor with the power passes through the electric wire and forms the circuit, the upper right side of cushion is equipped with the back, when the user needs the adjustment to see the shadow posture, can manually rotate the back to the change passes through current sensor's electric current, thereby the drive the power pole with the motion of top rack changes display position and angle.
Preferably, control mechanism is still including setting up the coil on current sensor right side, the fixed two bracing pieces that are equipped with of coil right-hand member longitudinal symmetry, two the fixed metal pole that is equipped with of bracing piece right-hand member, it is equipped with the slide to slide on the metal pole, the fixed conducting strip that is equipped with the coil is electrically conductive, the fixed transmission rack that is equipped with of slide right-hand member face, the electric wire lower extreme with the metal pole lower extreme is connected, the electric wire upper end with the coil is connected, be equipped with the torsion shaft through the rotation of second torsional spring in the working chamber rear end wall, fixed drive gear and the reel of being equipped with on the torsion shaft, the reel is located the drive gear front side, drive gear with the meshing of transmission rack.
Preferably, the adjusting mechanism further comprises a placing plate fixedly connected with the right end face of the base, a positioning rod is fixedly arranged on the placing plate, a rotating rod is rotatably arranged on the positioning rod through a connecting spring, a thrust rod is fixedly arranged on the upper end face of the power rod in an external space, a telescopic groove with an opening facing right is arranged in the lower end wall of the top groove, a telescopic spring is fixedly arranged on the left end wall of the telescopic groove, a telescopic rack slidably connected with the telescopic groove is fixedly arranged on the right end of the telescopic spring, the right end of the telescopic rack penetrates through the right end wall of the telescopic groove, a transmission rod is fixedly arranged on the lower end face of the telescopic rack in the external space, a rotating shaft rotatably connected with the placing plate is arranged on the upper side of the positioning rod, a rotating gear is fixedly arranged on the rotating shaft, the rotating gear is engaged with the top rack and the telescopic rack, and a controller, the power rod storage device is characterized in that an electromagnet is fixedly arranged on the left end wall of the storage cavity, moving grooves with openings facing the storage cavity are symmetrically formed in the upper end wall and the lower end wall of the storage cavity, a moving spring is fixedly arranged on the right end wall of each moving groove, a moving block fixedly connected with the power rod is fixedly arranged on the left end of the moving spring, and a magnet block is fixedly arranged on the left end face of the power rod.
Preferably, the fixed handrail that is equipped with of symmetry around the upper end surface of cushion, the fixed support frame that is equipped with of terminal surface under the cushion, the fixed board that stretches out that is equipped with of cushion right-hand member face, the fixed pulley is installed to the terminal surface before stretching out the board, the fixed bearing plate that is equipped with of symmetry around the cushion upper end surface right side, two be equipped with the intermediate lever between the bearing plate, the fixed back that is equipped with on the intermediate lever, back right-hand member face with be equipped with the rope between the reel, the fixed pulley is used for the direction of rope.
Preferably, the second torsion spring is in a compressed state.
Preferably, the sliding sheet is electrically conductive with the metal rod, and a repulsive force exists between the electromagnet and the magnet block.
the invention has the beneficial effects that: this device combines display screen and sight shadow with deck chair, and when deck chair angle of adjustment, the device can be close to the display screen automatically or keep away from the user to obtain comparatively clear image, strengthen and see the shadow effect, simultaneously, the device can rotate the display screen automatically, lets the user obtain better sight shadow angle, sees the shadow picture and can not distort, further obtains better sight shadow effect.
Drawings
In order to more clearly illustrate the embodiments of the 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, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of a self-adjusting viewing display screen and a deck chair thereof;
FIG. 2 is an enlarged view of the point A in FIG. 1;
FIG. 3 is an enlarged view of the point B in FIG. 1;
Fig. 4 is a schematic view in the direction of C-C in fig. 2.
Detailed Description
the invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to fig. 1-4, the mechanical mechanism schematic diagram of a self-adjusting viewing display screen and its supporting deck chair comprises a base 10, an adjusting mechanism 71 is disposed on the right side of the base 10, the adjusting mechanism 71 includes a top groove 13 and a receiving cavity 31 disposed in the right end face of the base 10, the top groove 13 is disposed on the upper side of the receiving cavity 31, the top groove 13 faces the receiving cavity 31, the opening of the top groove 13 and the receiving cavity 31 faces the right, a power rod 27 having a right end penetrating through the right end wall of the receiving cavity 31 is slidably disposed in the receiving cavity 31, a supporting plate 25 is fixedly disposed on the right end face of the power rod 27, a connecting rod 26 is fixedly disposed on the front end face of the supporting plate 25, a supporting plate 20 is rotatably disposed on the connecting rod 26 through a first torsion spring 24, a display 22 is embedded in the right end face of the supporting plate 20, a top rack 16 having, when the power rod 27 moves to the right, the top rack 16 is driven to move to the right at a faster speed, so that the support plate 20 deflects while moving to the right, and the display 22 moves and deflects along with the support plate 20 to the right;
base 10 downside in the right side is equipped with cushion 34, cushion 34 downside is equipped with control mechanism 70, control mechanism 70 include with terminal surface fixed connection's bottom piece 45 under cushion 34, be equipped with working chamber 46 in the bottom piece 45, the fixed power 42 that is equipped with of working chamber 46 lower extreme wall, the fixed current sensor 44 that is equipped with of working chamber 46 rear end wall, current sensor 44 with power 42 passes through electric wire 43 and forms the circuit, cushion 34 upside in the right side is equipped with back 36, and when the user need adjust the sight shadow posture, but manual rotation back 36, thereby the change passes through current sensor 44's electric current, thereby drive power rod 27 with the motion of top rack 16 changes display 22 position and angle.
Advantageously, the control mechanism 70 further includes a coil 49 disposed on the right side of the current sensor 44, two support rods 51 are fixed to the right end face of the coil 49 in an up-down symmetrical manner, a metal rod 47 is fixed to the right end of the two support rods 51, a sliding plate 48 is slidably disposed on the metal rod 47, a conductive plate 50 electrically connected to the coil 49 is fixedly disposed on the left end face of the coil 49, a driving rack 60 is fixedly disposed on the right end face of the sliding plate 48, the lower end of the electric wire 43 is connected to the lower end of the metal rod 47, the upper end of the electric wire 43 is connected to the coil 49, a torsion shaft 54 is rotatably disposed in the rear end wall of the working chamber 46 through a second torsion spring 59, a transmission gear 52 and a winding wheel 53 are fixedly disposed on the torsion shaft 54, the winding wheel 53 is located on the front side of the.
Beneficially, the adjusting mechanism 71 further comprises a placing plate 32 fixedly connected to the right end face of the base 10, a positioning rod 21 is fixedly arranged on the placing plate 32, a rotating rod 23 is rotatably arranged on the positioning rod 21 through a connecting spring 19, a thrust rod 28 is fixedly arranged on the upper end face of the power rod 27 in an external space, a telescopic slot 12 with an opening facing to the right is arranged in the lower end wall of the top slot 13, a telescopic spring 11 is fixedly arranged on the left end wall of the telescopic slot 12, a telescopic rack 17 slidably connected to the telescopic slot 12 is fixedly arranged on the right end of the telescopic spring 11, the right end of the telescopic rack 17 penetrates through the right end wall of the telescopic slot 12, a transmission rod 18 is fixedly arranged on the lower end face of the telescopic rack 17 in the external space, a rotating shaft 14 rotatably connected to the placing plate 32 is arranged on the upper side of the positioning rod 21, a rotating gear 15 is fixedly arranged on the rotating shaft 14, and the rotating gear 15 is, the upper end wall of the containing cavity 31 is embedded with a controller 57, the left end wall of the containing cavity 31 is fixedly provided with an electromagnet 56, the upper end wall and the lower end wall of the containing cavity 31 are symmetrically provided with moving grooves 30 with openings facing the containing cavity 31, the right end wall of the moving grooves 30 is fixedly provided with a moving spring 29, the left end of the moving spring 29 is fixedly provided with a moving block 58 fixedly connected with the power rod 27, and the left end face of the power rod 27 is fixedly provided with a magnet block 55.
Beneficially, the front and back of the upper end surface of the seat cushion 34 are symmetrically and fixedly provided with handrails 35, the lower end surface of the seat cushion 34 is fixedly provided with a support frame 33, the right end surface of the seat cushion 34 is fixedly provided with an extension plate 39, the front end surface of the extension plate 39 is provided with a fixed pulley 40, the front and back of the right side of the upper end surface of the seat cushion 34 are symmetrically and fixedly provided with bearing plates 38, two of the bearing plates 38 are provided with intermediate rods 37, the intermediate rods 37 are fixedly provided with a backrest 36, the right end surface of the backrest 36 is provided with ropes 41 between the reels 53, and the fixed pulley 40 is used for guiding the ropes 41.
Advantageously, said second torsion spring 59 is in a compressed state.
Advantageously, the slide 48 is electrically conductive with the metal rod 47, and there is a repulsive force between the electromagnet 56 and the magnet block 55.
Sequence of mechanical actions of the whole device:
(1) the user sits on the upper end of the seat 34 and leans against the left end of the backrest 36 to view the display 22.
(2) When the user wants to change the lying angle, the backrest 36 is manually adjusted, the rope 41 is loosened, the second torsion spring 59 is reset, the torsion shaft 54 is driven to rotate, the transmission gear 52 and the winding wheel 53 rotate along with the torsion shaft 54, the winding wheel 53 winds the rope 41, the transmission rack 60 is driven to descend through the meshing of the transmission gear 52 and the transmission rack 60, the transmission rack 60 drives the conducting strip 50 to descend along the coil 49, the resistance value of the coil 49 connected with the power supply 42 and the current sensor 44 is increased, and the current passing through the current sensor 44 is reduced.
(3) The current sensor 44 detects a decrease in the passing current, so that the controller 57 operates, so that the current passing through the electromagnet 56 increases, the electromagnet 56 generates a larger repulsive force to repel the magnet block 55 to move rightward, and the power rod 27 moves rightward along with the magnet block 55 to drive the thrust rod 28 and the display 22 to move rightward and approach the user.
(4) The thrust rod 28 pushes the rotating rod 23 to rotate, and because the length of the rotating rod 23 on the upper side of the positioning rod 21 is greater than that of the rotating rod 23 on the lower side of the positioning rod 21, the rotating rod 23 can push the transmission rod 18 to move leftwards for a longer distance than the thrust rod 28, the telescopic rack 17 moves along with the transmission rod 18, the telescopic spring 11 is compressed, and the rotating gear 15 is driven to rotate through the meshing of the telescopic rack 17 and the rotating gear 15.
(5) By engaging the rotary gear 15 with the top rack 16, the top rack 16 is driven to move to the right for a longer distance than the power rod 27, the top rack 16 pushes the support plate 20 to rotate towards the user, the first torsion spring 24 is compressed, and the display 22 turns towards the direction close to the user along with the support plate 20, so that a better viewing effect is obtained.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a shadow display screen is seen to self-interacting formula and supporting deck chair thereof, includes the base, its characterized in that:
The right side of the base is provided with an adjusting mechanism, the adjusting mechanism comprises a top groove and a containing cavity which are arranged in the right end face of the base, the top groove is positioned at the upper side of the containing cavity, the top groove and the containing cavity are opened towards the right, a power rod with the right end penetrating through the right end wall of the containing cavity is arranged in the containing cavity in a sliding manner, a supporting plate is fixedly arranged on the right end face of the power rod, a connecting rod is fixedly arranged on the front end surface of the supporting plate, the connecting rod is rotatably provided with the supporting plate through a first torsional spring, a display is embedded in the right end face of the supporting plate, a top rack with the right end penetrating through the right end wall of the top groove is arranged in the top groove in a sliding mode, when the power rod moves rightwards, the top rack can be driven to move rightwards at a higher speed, so that the supporting plate deflects while moving rightwards, and the display moves rightwards along with the supporting plate and deflects;
The base right side downside is equipped with the cushion, the downside is equipped with control mechanism under the cushion, control mechanism include with terminal surface fixed connection's bottom piece under the cushion, be equipped with the working chamber in the bottom piece, the fixed power that is equipped with of working chamber lower extreme wall, the fixed current sensor that is equipped with of working chamber rear end wall, current sensor with the power passes through the electric wire and forms the circuit, the upside right side of cushion is equipped with the back, when the user need adjust when seeing the shadow posture, can manually rotate the back to the change passes through current sensor's electric current, thereby drive the power pole with the motion of top rack changes display position and angle.
2. The self-adjusting viewing display screen and its associated lounge chair of claim 1, wherein: control mechanism is still including setting up the coil on current sensor right side, the fixed two bracing pieces that are equipped with of coil right-hand member longitudinal symmetry, two the fixed metal pole that is equipped with of bracing piece right-hand member, it is equipped with the slide to slide on the metal pole, the fixed conducting strip that is equipped with the coil is electrically conductive on the coil left end face, the fixed transmission rack that is equipped with of slide right-hand member face, the electric wire lower extreme with the metal pole lower extreme is connected, the electric wire upper end with the coil is connected, it is equipped with the torsion shaft to rotate through the second torsional spring in the working chamber rear end wall, fixed drive gear and the reel of being equipped with on the torsion shaft, the reel is located the drive gear front side, drive gear with.
3. the self-adjusting viewing display screen and its associated lounge chair of claim 1, wherein: the adjusting mechanism also comprises a placing plate fixedly connected with the right end surface of the base, a positioning rod is fixedly arranged on the placing plate, a rotating rod is rotatably arranged on the positioning rod through a connecting spring, a thrust rod is fixedly arranged on the upper end surface of the power rod in an external space, a telescopic groove with an opening facing to the right is arranged in the lower end wall of the top groove, a telescopic spring is fixedly arranged on the left end wall of the telescopic groove, a telescopic rack is fixedly connected with the right end of the telescopic groove in a sliding manner, the right end of the telescopic rack penetrates through the right end wall of the telescopic groove, a transmission rod is fixedly arranged on the lower end surface of the telescopic rack in the external space, a rotating shaft rotatably connected with the placing plate is arranged on the upper side of the positioning rod, a rotating gear is fixedly arranged on the rotating shaft, the rotating gear is engaged with the top rack and the telescopic rack, and a, the power rod storage device is characterized in that an electromagnet is fixedly arranged on the left end wall of the storage cavity, moving grooves with openings facing the storage cavity are symmetrically formed in the upper end wall and the lower end wall of the storage cavity, a moving spring is fixedly arranged on the right end wall of each moving groove, a moving block fixedly connected with the power rod is fixedly arranged on the left end of the moving spring, and a magnet block is fixedly arranged on the left end face of the power rod.
4. The self-adjusting viewing display screen and its associated lounge chair of claim 1, wherein: the fixed handrail that is equipped with of back symmetry before the cushion up end, the fixed support frame that is equipped with of terminal surface under the cushion, the fixed board that stretches out that is equipped with of cushion right-hand member face, the fixed pulley is installed to the terminal surface before stretching out the board, the fixed bearing plate that is equipped with of symmetry around the cushion up end right side, two be equipped with the intermediate lever between the bearing plate, the fixed back that is equipped with on the intermediate lever, back right-hand member face with be equipped with the rope between the reel, the fixed pulley is used for the direction of rope.
5. The self-adjusting viewing display screen and its associated lounge chair of claim 2, wherein: the second torsion spring is in a compressed state.
6. A self-adjusting viewing display screen and its associated lounge chair as claimed in claim 3, wherein: the sliding sheet is electrically conductive with the metal rod, and repulsion exists between the electromagnet and the magnet block.
CN201911053387.6A 2019-10-31 2019-10-31 Self-interacting formula film watching display screen and supporting deck chair thereof Withdrawn CN110575016A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911053387.6A CN110575016A (en) 2019-10-31 2019-10-31 Self-interacting formula film watching display screen and supporting deck chair thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911053387.6A CN110575016A (en) 2019-10-31 2019-10-31 Self-interacting formula film watching display screen and supporting deck chair thereof

Publications (1)

Publication Number Publication Date
CN110575016A true CN110575016A (en) 2019-12-17

Family

ID=68815503

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911053387.6A Withdrawn CN110575016A (en) 2019-10-31 2019-10-31 Self-interacting formula film watching display screen and supporting deck chair thereof

Country Status (1)

Country Link
CN (1) CN110575016A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111503465A (en) * 2020-05-18 2020-08-07 青田金程汽车用品有限公司 Passenger car movie and television device capable of being movably and freely adjusted

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111503465A (en) * 2020-05-18 2020-08-07 青田金程汽车用品有限公司 Passenger car movie and television device capable of being movably and freely adjusted
CN111503465B (en) * 2020-05-18 2021-01-15 江苏辰锐网络科技有限公司 Passenger car movie and television device capable of being movably and freely adjusted

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Application publication date: 20191217