CN211015003U

CN211015003U - Ceiling hidden type electric curtain structure

Info

Publication number: CN211015003U
Application number: CN201921306308.3U
Authority: CN
Inventors: 赵东城
Original assignee: Shenzhen Sams Av Tech Co ltd
Current assignee: Shenzhen Sams Av Tech Co ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-07-14
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses a hidden electronic curtain structure of smallpox, including wall crown and lower ceiling, wall crown bottom fixed mounting has one-level electric telescopic handle, one-level electric telescopic handle bottom movable mounting has the curtain wheel, the outside parcel of curtain wheel has the curtain, ceiling up end movable mounting has last ceiling down, it has the guide rail to go up ceiling bottom fixed mounting, the guide rail bottom is seted up flutedly, be connected through guide rail and recess draw-in groove between ceiling and the last ceiling down, it has the catch bar to go up ceiling avris fixed mounting, catch bar avris fixed mounting has the connecting rod, through second grade electric telescopic handle swing joint between fixed block and the connecting rod. This hidden electronic curtain structure in smallpox makes the curtain wheel realize the lift action, practices thrift the space and can hide, and is economical and practical, possesses good projection performance, and the curtain remains throughout perpendicular, and is whole pleasing to the eye simultaneously, easy operation laborsaving, goes up the steady stress balance of sliding of ceiling.

Description

Ceiling hidden type electric curtain structure

Technical Field

The utility model relates to an electronic curtain equipment technical field specifically is a hidden electronic curtain structure in smallpox.

Background

The electric curtain is one of the most commonly used products in the peripheral equipment of the projector, if the electric curtain is properly matched with the projector, a high-quality projection effect can be obtained, and the electric curtain can be generally divided into a reflection type and a transmission type in function; reflective for front projection and transmissive for rear projection; the positive projection screen is divided into a plane screen and an arc screen; the texture can be divided into glass screen, metal screen, embossed plastic screen, etc., and the picture effect of the hard screen is better than that of the soft screen.

However, the existing electric curtain in the market has the defects of large occupied space, difficult folding and collection, trouble generation due to large difficulty in folding and collection in the space when in use and collection, time and labor waste in lifting of the electric curtain, inconvenience in operation of people, trouble in installation, incapability of keeping smoothness after long-term use of the curtain, incapability of keeping the curtain vertical, and motor failure caused by incapability of keeping the curtain vertical when the motor operates.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hidden electronic curtain structure of smallpox to it is big to provide occupation space in solving above-mentioned background art, difficult folding collection, all produce the trouble because of the space is difficult for packing up greatly when using and receiving, and the lift of electronic curtain wastes time and energy, is unfavorable for people's operation, the installation is troublesome, long-term use curtain can't keep the planarization, the curtain can not keep perpendicularly, make the motor in the operation because the curtain can not keep perpendicularly and lead to the problem that the motor broke down.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hidden electronic curtain structure in smallpox, includes wall crown and lower ceiling, wall crown bottom fixed mounting has one-level electric telescopic handle, one-level electric telescopic handle bottom movable mounting has the curtain wheel, curtain wheel limit side fixed mounting has the motor, the outside parcel of curtain wheel has the curtain, curtain bottom parcel has the bearing bar, ceiling up end fixed mounting has the fixed block down, ceiling up end movable mounting has last ceiling down, it has the guide rail to go up ceiling bottom fixed mounting, the guide rail bottom is seted up flutedly, be connected through guide rail and groove slot between lower ceiling and the last ceiling, it has the catch bar to go up ceiling avris fixed mounting, catch bar avris fixed mounting has the connecting rod, through second grade electric telescopic handle swing joint between fixed block and the connecting rod.

Preferably, through one-level electric telescopic handle swing joint between wall crown and the curtain wheel, and curtain wheel bilateral symmetry movable mounting has two one-level electric telescopic handle that the specification is the same, and one-level electric telescopic handle and curtain wheel fixed connection are passed to the output shaft of motor.

Preferably, the curtain wholly adopts the white curtain material of moulding, and the width dimension of curtain is identical with the length dimension of curtain wheel, and the bottom parcel of curtain has the bearing bar, and the whole material of bearing bar is timber simultaneously, and the bearing bar is cylindrical structure.

Preferably, the lower ceiling is connected with the upper ceiling through a guide rail and a groove clamping groove, and the overall size of the lower ceiling is matched with that of the upper ceiling.

Preferably, the guide rails with the same specification are symmetrically and fixedly installed at the bottom of the upper ceiling, and the two guide rails are provided with grooves with the same overall size.

Preferably, the two push rods form a group, and three groups with the same specification are fixedly installed on the side of the upper ceiling at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the ceiling-hidden electric curtain structure adopts the primary electric telescopic rod, can realize lifting action of the curtain wheel, saves space and can be hidden, and the curtain made of white plastic curtain is economical and practical and has excellent projection performance;

2. according to the ceiling hidden type electric curtain structure, the bearing rods are adopted, so that the curtain can be kept vertical all the time, the curtain can be lifted and used flatly, the upper ceiling can slide back and forth, the electric curtain can be hidden between the ceiling and the wall top, the space is saved, and the whole ceiling hidden type electric curtain structure is attractive;

3. this hidden electronic curtain structure in smallpox goes up the slip of ceiling and is driven by second grade electric telescopic handle, and easy operation is laborsaving, and is equipped with three catch bars of group, makes the steady stress balance of slip of going up the ceiling.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a schematic side view of the present invention.

In the figure: 1. a wall top; 2. a first-stage electric telescopic rod; 3. a curtain wheel; 4. an electric motor; 5. a curtain; 6. a load-bearing bar; 7. a lower ceiling; 8. a fixed block; 9. an upper ceiling; 10. a guide rail; 11. a groove; 12. a push rod; 13. a connecting rod; 14. two-stage electric telescopic 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.

Referring to fig. 1-4, the present invention provides a technical solution: a ceiling hidden type electric curtain structure comprises a wall top 1 and a lower ceiling 7, wherein a first-stage electric telescopic rod 2 is fixedly installed at the bottom of the wall top 1, a curtain wheel 3 is movably installed at the bottom of the first-stage electric telescopic rod 2, a motor 4 is fixedly installed on the side of the curtain wheel 3, a curtain 5 is wrapped outside the curtain wheel 3, a bearing rod 6 is wrapped at the bottom of the curtain 5, a fixed block 8 is fixedly installed on the upper end face of the lower ceiling 7, an upper ceiling 9 is movably installed on the upper end face of the lower ceiling 7, a guide rail 10 is fixedly installed at the bottom of the upper ceiling 9, a groove 11 is formed in the bottom of the guide rail 10, the lower ceiling 7 is connected with the upper ceiling 9 through a side guide rail 10 and a groove 11, a push rod 12 is fixedly installed on the side of the upper ceiling 9, a connecting rod 13 is;

further, through 2 swing joint of one-level electric telescopic handle between wall crown 1 and the

curtain wheel

3, and 3 bilateral symmetry movable mounting of curtain wheel have two one-level electric telescopic handle 2 that the specification is the same, and motor 4's output shaft passes one-level electric telescopic handle 2 and curtain wheel 3 fixed connection, adopts one-level electric telescopic handle 2, can make curtain wheel 3 realize the lift action, practices thrift the space and can hide.

Further, curtain 5 wholly adopts the white curtain material of moulding, and the width dimension of curtain 5 is identical with the length dimension of curtain wheel 3, the bottom parcel of curtain 5 has bearing bar 6, the whole material of bearing bar 6 is timber simultaneously, bearing bar 6 is cylindrical structure, the curtain 5 that adopts the white curtain material of moulding is not only economical and practical, possesses good projection performance simultaneously, adopt bearing bar 6 to make curtain 5 remain throughout perpendicular, do benefit to lift curtain 5 and use when peaceful.

Furthermore, the lower ceiling 7 is connected with the upper ceiling 9 through a guide rail 10 and a groove 11, the whole size of the lower ceiling 7 is matched with that of the upper ceiling 9, and the upper ceiling 9 can slide back and forth, so that the electric curtain can be hidden between the ceiling and the wall top 1.

Further, go up 9 bottom symmetries fixed mounting of ceiling have the guide rail 10 of the same specification, and two guide rails 10 have all seted up the same recess 11 of whole size, make and go back and forth the slip of ceiling 9 along guide rail 10, make electronic curtain possess the hiddenly, both practiced thrift the space, whole pleasing to the eye simultaneously.

Furthermore, two of the push rods 12 are a group, three groups with the same specification are fixedly installed on the edge side of the upper ceiling 9 at equal intervals, the sliding of the upper ceiling 9 is driven by the two-stage electric telescopic rod 14, and the three groups of the push rods 12 are arranged, so that the sliding of the upper ceiling 9 is stable and balanced in stress.

The working principle is as follows: firstly, when the electric curtain is in a standby state, the primary electric telescopic rod 2 is in a contracted state, so that the whole electric curtain is positioned between the wall top 1 and the ceiling, the upper ceiling 9 slides to the most lateral side of the lower ceiling 7, the whole electric curtain is hidden between the wall top 1 and the ceiling, the space is saved during standby, meanwhile, the electric curtain is hidden when in standby, so that the ceiling looks beautiful and elegant, when in use, the secondary electric telescopic rod 14 is opened, the second-stage electric telescopic rod 14 drives the upper ceiling 9 to slide rightwards along the guide rail 10, so that the electric curtain is integrally exposed, the first-stage electric telescopic rod 2 is opened, the electric curtain is integrally descended and exposed, then the motor 4 is opened, the curtain 5 can be unfolded downwards under the action of the gravity of the bearing rod 6, when the curtain 5 needs to be folded, the reverse operation is only needed, and therefore the lifting and the hiding of the electric curtain are achieved.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a hidden electronic curtain structure of smallpox, includes wall crown and lower ceiling, its characterized in that: wall crown bottom fixed mounting has one-level electric telescopic handle, one-level electric telescopic handle bottom movable mounting has the curtain wheel, curtain wheel limit side fixed mounting has the motor, the outside parcel of curtain wheel has the curtain, curtain bottom parcel has the bearing bar, ceiling up end fixed mounting has the fixed block down, ceiling up end movable mounting has last ceiling down, it has the guide rail to go up ceiling bottom fixed mounting, the guide rail bottom is seted up flutedly, be connected through guide rail and groove slot between ceiling and the last ceiling down, it has the catch bar to go up ceiling avris fixed mounting, catch bar avris fixed mounting has the connecting rod, through second grade electric telescopic handle swing joint between fixed block and the connecting rod.

2. The concealed ceiling type electric curtain structure according to claim 1, wherein: wall crown and curtain are taken turns between through one-level electric telescopic handle swing joint, and curtain wheel bilateral symmetry movable mounting has two one-level electric telescopic handle that the specification is the same, and the output shaft of motor passes one-level electric telescopic handle and curtain wheel fixed connection.

3. The concealed ceiling type electric curtain structure according to claim 1, wherein: the curtain wholly adopts the white curtain material of moulding, and the width dimension of curtain is identical with the length dimension of curtain wheel, and the bottom parcel of curtain has the bearing bar, and the whole material of bearing bar is timber simultaneously, and the bearing bar is cylindrical structure.

4. The concealed ceiling type electric curtain structure according to claim 1, wherein: the overall size of the lower ceiling is matched with the overall size of the upper ceiling.

5. The concealed ceiling type electric curtain structure according to claim 1, wherein: the guide rails with the same specification are symmetrically and fixedly installed at the bottom of the upper ceiling, and the two guide rails are provided with grooves with the same overall size.

6. The concealed ceiling type electric curtain structure according to claim 1, wherein: two catch bars are a set of, and at last ceiling avris equidistant fixed mounting have the same three groups of specifications.