CN214548582U - Automobile solar film winding and unwinding device - Google Patents
Automobile solar film winding and unwinding device Download PDFInfo
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- CN214548582U CN214548582U CN202120221910.8U CN202120221910U CN214548582U CN 214548582 U CN214548582 U CN 214548582U CN 202120221910 U CN202120221910 U CN 202120221910U CN 214548582 U CN214548582 U CN 214548582U
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- fixedly connected
- belt pulley
- solar film
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Abstract
The utility model belongs to the technical field of the sun membrane, especially, be an automobile sun membrane winding and unwinding devices, comprising a base plate, the top fixedly connected with bracing piece of bottom plate, the other end fixedly connected with show shelf of bracing piece, the top fixedly connected with motor of show shelf, the first belt pulley of output fixedly connected with of motor, the surface rotation of first belt pulley is connected with the drive belt, the internal surface rotation of drive belt is connected with the second belt pulley, the bottom fixedly connected with bull stick of second belt pulley, the inside of show shelf is run through on the surface of bull stick. The utility model discloses a mutually supporting between movable plate, thread bush and the lead screw is for the sake of convenience effectively adjust the sun membrane body when showing, can effectively avoid the sun membrane body to take place loose phenomenon when receiving and releasing the show, and then has also improved the device's performance, can satisfy user's demand more.
Description
Technical Field
The utility model relates to a sun membrane technical field specifically is an automobile sun membrane winding and unwinding devices.
Background
The automobile solar film is a film adhered to the surface of automobile glass, is commonly called an explosion-proof film, has an explosion-proof function besides heat insulation and light insulation, is a high-quality explosion-proof film which uses a special polyester film as a base material, has very strong toughness and is matched with special pressure sensitive glue, when an accident occurs, a film is firmly adhered after the glass is broken so as not to splash and hurt people, and has the functions of one-way perspective and glare reduction, and a folding and unfolding device is required to fold, unfold and display the solar film in a solar film sales exhibition hall.
However, the existing folding and unfolding device has single use performance, and is easy to loose when the solar film is folded, unfolded and unfolded for display, so that the effect of displaying the solar film is poor, the solar film is inconvenient to position when displayed, and the poor stability of the solar film in display is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an automobile sun membrane winding and unwinding devices has solved current winding and unwinding devices and has hardly adjusted tautenly and inconvenient to the sun membrane when the show carries out spacing problem to the sun membrane of show.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a sun film winding and unwinding device for an automobile comprises a bottom plate, wherein a supporting rod is fixedly connected to the top of the bottom plate, a display rack is fixedly connected to the other end of the supporting rod, a motor is fixedly connected to the top of the display rack, a first belt pulley is fixedly connected to the output end of the motor, a transmission belt is rotatably connected to the surface of the first belt pulley, a second belt pulley is rotatably connected to the inner surface of the transmission belt, a rotating rod is fixedly connected to the bottom of the second belt pulley, the surface of the rotating rod penetrates through the inside of the display rack, the bottom end of the rotating rod is rotatably connected with the inner bottom wall of the display rack through a bearing, a power roller is fixedly connected to the surface of the rotating rod, a sun film body is wound and connected to the surface of the power roller, a threaded sleeve is fixedly connected to the inside of the display rack, a lead screw is in threaded connection with the inner wall of the threaded sleeve, and a movable plate is rotatably connected to one end of the lead screw through a bearing, the solar film comprises a solar film body and is characterized in that a groove is formed in the other side of the movable plate, a positioning rod is fixedly connected to the inner wall of the groove, a magic tape is bonded to the surface of the positioning rod, and one side of the magic tape is fixedly connected with one side of the solar film body.
As an optimal technical scheme of the utility model, the spout has all been seted up to the interior diapire and the interior roof of show shelf, the inner wall sliding connection of spout has the slider, the surface of slider is connected with the fixed surface of movable plate.
As an optimal technical scheme of the utility model, the universal wheel is installed to the bottom of bottom plate, the quantity of universal wheel is four.
As an optimal technical scheme of the utility model, the other end fixedly connected with of lead screw changes the handle, the shape of changeing the handle is circular, anti-skidding line has been seted up on the surface of changeing the handle.
As a preferred technical scheme of the utility model, the fixed surface of bracing piece is connected with the connecting rod, the other end of connecting rod and the bottom fixed connection of show shelf, the connecting rod sets up for the slope.
As an optimized technical solution of the present invention, the shape of the supporting rod is concave, and the number of the supporting rods is two.
(III) advantageous effects
Compared with the prior art, the utility model provides an automobile solar film winding and unwinding devices possesses following beneficial effect:
1. the automobile solar film winding and unwinding device is convenient for effective adjustment of the solar film body during display through mutual matching of the movable plate, the threaded sleeve and the screw rod, the phenomenon that the solar film body is loose during winding, unwinding and unwinding display can be effectively avoided, the service performance of the device is further improved, and the requirements of users can be met.
2. The automobile solar film folding and unfolding device aims to position the solar film body when the solar film body is folded and unfolded through the use of the movable plate, the groove, the positioning rod and the magic tape, and the stability of the solar film body when the solar film body is displayed is improved.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is an enlarged view of a portion a in the drawing of the present invention.
In the figure: 1. a base plate; 2. a support bar; 3. a display shelf; 4. a motor; 5. a first pulley; 6. a transmission belt; 7. a second pulley; 8. a rotating rod; 9. a power roller; 10. a solar film body; 11. a threaded sleeve; 12. a screw rod; 13. moving the plate; 14. a groove; 15. positioning a rod; 16. magic tape; 17. a chute; 18. a slider; 19. a universal wheel; 20. turning a handle; 21. a connecting rod.
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.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a sun film winding and unwinding device for an automobile comprises a bottom plate 1, wherein a supporting rod 2 is fixedly connected to the top of the bottom plate 1, a display rack 3 is fixedly connected to the other end of the supporting rod 2, a motor 4 is fixedly connected to the top of the display rack 3, a first belt pulley 5 is fixedly connected to the output end of the motor 4, a transmission belt 6 is rotatably connected to the surface of the first belt pulley 5, a second belt pulley 7 is rotatably connected to the inner surface of the transmission belt 6, a rotating rod 8 is fixedly connected to the bottom of the second belt pulley 7, the surface of the rotating rod 8 penetrates through the inside of the display rack 3, the bottom end of the rotating rod 8 is rotatably connected with the inner bottom wall of the display rack 3 through a bearing, a power roller 9 is fixedly connected to the surface of the rotating rod 8, a sun film body 10 is wound on the surface of the power roller 9, a threaded sleeve 11 is fixedly connected to the inside of the display rack 3, a screw rod 12 is rotatably connected to the inner wall of the threaded sleeve 11, and a movable plate 13 is rotatably connected to one end of the screw rod 12 through a bearing, a groove 14 is formed in the other side of the moving plate 13, a positioning rod 15 is fixedly connected to the inner wall of the groove 14, a magic tape 16 is adhered to the surface of the positioning rod 15, and one side of the magic tape 16 is fixedly connected with one side of the solar film body 10.
In this embodiment, through the use of the motor 4, the first belt pulley 5, the transmission belt 6 and the second belt pulley 7 are mutually matched, so that the rotating rod 8 and the power roller 9 drive the solar film body 10 to be folded and unfolded, and then the magic tape 16 is used to bond the magic tape 16 on the surface of the positioning rod 15, so as to conveniently position the folded and unfolded solar film body 10 and improve the stability of the solar film body 10 during display.
Specifically, the inner bottom wall and the inner top wall of the display frame 3 are both provided with a sliding groove 17, the inner wall of the sliding groove 17 is connected with a sliding block 18 in a sliding manner, and the surface of the sliding block 18 is fixedly connected with the surface of the moving plate 13.
In this embodiment, the sliding block 18 slides on the inner wall of the sliding groove 17, so as to cooperate with the use of the moving plate 13, limit the moving plate 13, and enhance the stability of the moving plate 13 during movement.
Specifically, the bottom of the bottom plate 1 is provided with four universal wheels 19, and the number of the universal wheels 19 is four.
In this embodiment, the use of the universal wheels 19 makes the device more convenient for displaying the solar film body 10, and further improves the flexibility of the device.
Specifically, the other end of the screw rod 12 is fixedly connected with a rotating handle 20, the rotating handle 20 is circular, and anti-skid grains are formed on the surface of the rotating handle 20.
In this embodiment, the use of the rotating handle 20 is to facilitate the rotation of the screw rod 12 with less time and labor, and the surface of the rotating handle 20 is provided with anti-slip patterns to enhance the friction force on the surface of the rotating handle 20, so that the rotating handle 20 has higher stability when in use.
Specifically, the surface of the support rod 2 is fixedly connected with a connecting rod 21, the other end of the connecting rod 21 is fixedly connected with the bottom of the display rack 3, and the connecting rod 21 is obliquely arranged.
In this embodiment, the connecting rod 21 further enhances the supporting effect of the display rack 3, so that the display rack 3 is more stable in the using process.
Specifically, the shape of the support rods 2 is concave, and the number of the support rods 2 is two.
In this embodiment, the supporting rod 2 is used in cooperation with the display stand 3, and can fix and limit the display stand 3, so that the solar film body 10 in the display stand 3 is more convenient to display.
The utility model discloses a theory of operation and use flow: when the sun film display device is used, the motor 4 rotates, the first belt pulley 5, the transmission belt 6 and the second belt pulley 7 rotate mutually, the rotating rod 8 can drive the power roller 9 to rotate, then the sun film body 10 is folded and unfolded on the surface of the power roller 9, when the sun film body 10 is folded and unfolded, the magic tape 16 on one side of the sun film body 10 is adhered to the surface of the positioning rod 15, the sun film body 10 can be limited during display, the stability of the sun film body 10 during display is improved, the screw rod 12 rotates on the inner wall of the threaded sleeve 11, one end of the screw rod 12 pushes the sliding block 18 on the surface of the movable plate 13 to slide on the inner wall of the sliding groove 17, the movable plate 13 can adjust and tension the sun film body 10, the effect of the sun film body 10 during folding and unfolding display is more ideal, the service performance of the device is further improved, and the practicability is higher.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an automobile solar film winding and unwinding devices, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a supporting rod (2), the other end of the supporting rod (2) is fixedly connected with a display rack (3), the top of the display rack (3) is fixedly connected with a motor (4), the output end of the motor (4) is fixedly connected with a first belt pulley (5), the surface of the first belt pulley (5) is rotatably connected with a transmission belt (6), the inner surface of the transmission belt (6) is rotatably connected with a second belt pulley (7), the bottom of the second belt pulley (7) is fixedly connected with a rotating rod (8), the surface of the rotating rod (8) penetrates through the inside of the display rack (3), the bottom end of the rotating rod (8) is rotatably connected with the inner bottom wall of the display rack (3) through a bearing, the surface of the rotating rod (8) is fixedly connected with a power roller (9), and the surface of the power roller (9) is wound with a solar membrane body (10), the inside fixedly connected with thread bush (11) of show shelf (3), the inner wall threaded connection of thread bush (11) has lead screw (12), the one end of lead screw (12) is rotated through the bearing and is connected with movable plate (13), recess (14) are seted up to the opposite side of movable plate (13), the inner wall fixedly connected with locating lever (15) of recess (14), the surface bonding of locating lever (15) has magic subsides (16), one side of magic subsides (16) and one side fixed connection of solar membrane body (10).
2. The automobile solar film folding and unfolding device according to claim 1, characterized in that: the inner bottom wall and the inner top wall of the showing stand (3) are both provided with sliding grooves (17), the inner wall of each sliding groove (17) is connected with a sliding block (18) in a sliding mode, and the surface of each sliding block (18) is fixedly connected with the surface of the corresponding moving plate (13).
3. The automobile solar film folding and unfolding device according to claim 1, characterized in that: the bottom of bottom plate (1) is installed universal wheel (19), the quantity of universal wheel (19) is four.
4. The automobile solar film folding and unfolding device according to claim 1, characterized in that: the other end of the screw rod (12) is fixedly connected with a rotating handle (20), the rotating handle (20) is circular, and anti-skid grains are formed in the surface of the rotating handle (20).
5. The automobile solar film folding and unfolding device according to claim 1, characterized in that: the surface fixed connection of bracing piece (2) has connecting rod (21), the other end of connecting rod (21) and the bottom fixed connection of show shelf (3), connecting rod (21) are the slope setting.
6. The automobile solar film folding and unfolding device according to claim 1, characterized in that: the shape of the support rods (2) is concave, and the number of the support rods (2) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120221910.8U CN214548582U (en) | 2021-01-27 | 2021-01-27 | Automobile solar film winding and unwinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120221910.8U CN214548582U (en) | 2021-01-27 | 2021-01-27 | Automobile solar film winding and unwinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214548582U true CN214548582U (en) | 2021-11-02 |
Family
ID=78371630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120221910.8U Active CN214548582U (en) | 2021-01-27 | 2021-01-27 | Automobile solar film winding and unwinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214548582U (en) |
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2021
- 2021-01-27 CN CN202120221910.8U patent/CN214548582U/en active Active
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