CN209518717U

CN209518717U - A kind of interior Light-sensitive curtain

Info

Publication number: CN209518717U
Application number: CN201822183651.5U
Authority: CN
Inventors: 李丹
Original assignee: Shangrao Normal University
Current assignee: Shangrao Normal University
Priority date: 2018-12-25
Filing date: 2018-12-25
Publication date: 2019-10-22
Anticipated expiration: 2028-12-25

Abstract

The utility model discloses a kind of indoor Light-sensitive curtains, including mounting rack, retaining ring and Light-sensitive curtain ontology, guiding strut is welded on the inner wall of mounting rack, it is oriented on the body of rod of strut and is snapped with two groups of retaining rings, two groups of retaining rings are about guiding strut in symmetrical up and down, insertion is equipped with multiple steel balls on the inner wall of retaining ring, and buttcover plate is welded on the outer wall of retaining ring, the surface of buttcover plate on the retaining ring outer wall of upside offers rotation slot, the inner wall of rotation slot offers limited ring groove, the inner rotation of limited ring groove connects restraining position ring block plate, limit ring flat-plate is welded on the side wall of fastening nut；The utility model proposes indoor Light-sensitive curtain using two retaining rings be buckled in guiding strut on, steel ball is embedded in retaining ring inner wall, reduce retaining ring and is oriented to the friction of strut, and two retaining rings cooperate fastening screw to connect by fastening nut, fastening nut limits inside rotation slot, avoids being dropped and lost when disassembly.

Description

A kind of interior Light-sensitive curtain

Technical field

The utility model relates to Light-sensitive curtain correlative technology field, specially a kind of indoor Light-sensitive curtain.

Background technique

Curtain generally mostly uses manual mode to operate, and whenever the evening draws on, we will go to close curtain manually, if room Interior window is more, operates very time-consuming and laborious, to cater to the intelligentized life style of today's society, occurs in the market Indoor Light-sensitive curtain is internally provided with light-inductive device, realizes automatic shutter curtain；

In the prior art, light sensation sense curtain is slided in the sliding slot of guide rod bottom using T-shaped drawing block, for a long time After use, due to dust accretions, the fluency of sliding is influenced, generates slip noise；Light-sensitive curtain needs to clean after being used for a long time Dedusting is difficult to dismantle or quick detachable, and easily takes off in Light-sensitive curtain routine use to the drawing structure of Light-sensitive curtain in the market It falls；For this purpose, the utility model proposes a kind of indoor Light-sensitive curtains for solving the above problems.

Utility model content

The purpose of this utility model is to provide a kind of indoor Light-sensitive curtains, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of interior Light-sensitive curtain, including installation Frame, retaining ring and Light-sensitive curtain ontology, are welded with guiding strut on the inner wall of the mounting rack, on the body of rod of the guiding strut It is snapped with two groups of retaining rings, two groups of retaining rings are about guiding strut in symmetrical up and down, and insertion is equipped with multiple on the inner wall of retaining ring Steel ball, and buttcover plate is welded on the outer wall of retaining ring, the surface of the buttcover plate on the retaining ring outer wall of upside offers rotation slot, institute The inner wall for stating rotation slot offers limited ring groove, and the inner rotation of the limited ring groove connects restraining position ring block plate, the stop collar Plate is welded on the side wall of fastening nut, and the inside of the fastening nut is bolted with fastening screw, under the fastening screw runs through The buttcover plate of the outer wall welding of the retaining ring of side is arranged, and is welded with stayed pole, the bottom of the stayed pole on the outer wall of the retaining ring of downside Face is hinged with carrying ring, is welded with connecting screw, two connections on the end face of the retaining ring of the end face and downside of the carrying ring Screw rod is socketed with sleeve simultaneously, and the surface for carrying ring is overlapped with stretch ring, and the bottom of the stretch ring is sewed with Light-sensitive curtain Ontology.

Preferably, the mounting rack is in rectangular box structure, is welded with fixed plate on the top surface of mounting rack, opens in fixed plate Equipped with preformed hole, it is oriented to the rounded column structure of strut.

Preferably, the retaining ring semicircular in shape cyclic structure, the end face of the retaining ring of upside offer splicing slot, splice slot Inside is plugged with splicing block, and splicing block is welded on the end face of the retaining ring of downside, and splicing block is in terrace with edge structure.

Preferably, it is T-shaped that the rounded column structure of the rotation slot, limited ring groove and limit ring flat-plate, which are in section, Circular annular form structure, the cross-sectional width for limiting ring flat-plate are greater than the cross-sectional width of limited ring groove.

Preferably, the carrying ring is arc-shaped rod-like structure, and sleeve is spirally connected with connecting screw.

Compared with prior art, the utility model has the beneficial effects that

1. the utility model proposes indoor Light-sensitive curtain using two retaining rings be buckled in guiding strut on, it is embedding in retaining ring inner wall Enter steel ball, reduce retaining ring and be oriented to the friction of strut, and two retaining rings cooperate fastening screw to connect by fastening nut, fasten spiral shell Cap limits inside rotation slot, avoids being dropped and lost when disassembly；

2. the utility model proposes indoor Light-sensitive curtain be overlapped on and carried on ring by stretch ring, carry on ring and retaining ring Connecting screw outside simultaneously be socketed sleeve, avoid carry ring arbitrarily fall off, it is simple and convenient, convenient for the dress of Light-sensitive curtain It unloads.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model snap ring structure schematic diagram；

Fig. 3 is structure enlargement diagram at A in Fig. 2；

Fig. 4 is structure enlargement diagram at B in Fig. 2.

In figure: mounting rack 1, guiding strut 2, retaining ring 3, steel ball 4, buttcover plate 5, rotation slot 6, limited ring groove 7, limit ring flat-plate 8, stayed pole 9, carrying ring 10, connecting screw 11, sleeve 12, stretch ring 13, Light-sensitive curtain ontology 14, fastening nut 15, fastening Screw rod 16.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1 to FIG. 4: a kind of interior Light-sensitive curtain, including mounting rack 1, retaining ring 3 and Light-sensitive curtain ontology 14 are welded with guiding strut 2 on the inner wall of mounting rack 1, are oriented on the body of rod of strut 2 and detain It is connected to two groups of retaining rings 3, two groups of retaining rings 3 are about guiding strut 2 in symmetrical up and down, and insertion is equipped with more on the inner wall of retaining ring 3 A steel ball 4, and buttcover plate 5 is welded on the outer wall of retaining ring 3, the surface of the buttcover plate 5 on 3 outer wall of retaining ring of upside, which offers, to be turned Dynamic slot 6, the inner wall of rotation slot 6 offer limited ring groove 7, and the inner rotation of limited ring groove 7 connects restraining position ring block plate 8, stop collar Plate 8 is welded on the side wall of fastening nut 15, and the inside of fastening nut 15 is bolted with fastening screw 16, under fastening screw 16 runs through The buttcover plate 5 of the outer wall welding of the retaining ring 3 of side is arranged, and is welded with stayed pole 9, the bottom of stayed pole 9 on the outer wall of the retaining ring 3 of downside Face, which is hinged with, carries ring 10, carries and is welded with connecting screw 11, two companies on the end face of ring 10 and the end face of the retaining ring 3 of downside It connects screw rod 11 while being socketed with sleeve 12, and the surface for carrying ring 10 is overlapped with stretch ring 13, the bottom of stretch ring 13 is sewed with Light-sensitive curtain ontology 14.

Further, mounting rack 1 is in rectangular box structure, is welded with fixed plate on the top surface of mounting rack 1, opens in fixed plate Equipped with preformed hole, preformed hole inside expander mounting tube realizes the fixation to mounting rack 1, is oriented to the rounded column structure of strut 2.

Further, the end face of 3 semicircular in shape cyclic structure of retaining ring, the retaining ring 3 of upside offers splicing slot, splices slot Inside is plugged with splicing block, and splicing block is welded on the end face of the retaining ring 3 of downside, and splicing block is in terrace with edge structure, by two retaining rings 3 It is buckled in the surface of guiding strut 2, at this point, splicing block is docked in splicing slot, and steel ball 4 is contacted with guiding strut 2, and steel ball 4 subtracts Friction between small retaining ring 3 and guiding strut 2 promotes sliding fluency.

Further, the rounded column structure of rotation slot 6, limited ring groove 7 and limit ring flat-plate 8 are T-shaped in section Circular annular form structure, the cross-sectional width of limit ring flat-plate 8 is greater than the cross-sectional width of limited ring groove 7, and limit ring flat-plate 8 is by fastening nut 15 limits avoid it from being dropped and lost in the inside of rotation slot 6.

Further, it carries ring 10 and is arc-shaped rod-like structure, sleeve 12 is spirally connected with connecting screw 11, and stretch ring 13 is taken It connects on carrying ring 10, stirs and carry ring 10, be in the connecting screw 11 of its end face under the connecting screw 11 of 3 outer wall of retaining ring Then sleeve 12 on one connecting screw 11 is screwed to another connecting screw 11 and is spirally connected, at this point, the same sleeve by portion 12 are socketed in simultaneously on two connecting screws 11, avoid carrying the arbitrarily sliding of ring 10, avoid falling off for stretch ring 13.

Working principle: in actual work, two retaining rings 3 are buckled in the surface of guiding strut 2, at this point, splicing block is docked at Splice in slot, and steel ball 4 is contacted with guiding strut 2, is then inserted upwardly into fastening from the buttcover plate 5 of lower part by fastening screw 16 In nut 15, fastening nut 15 is pressed by subordinate, it is avoided to rotate synchronously with fastening screw 16, and screws the locking of fastening screw 16, tightly Gu nut 15 is limited in the inside of rotation slot 6, avoid being dropped and lost, steel ball 4 reduces retaining ring 3 and is oriented to rubbing between strut 2 It wipes, promotes sliding fluency, then stretch ring 13 is overlapped on and is carried on ring 10, stir and carry ring 10, make the connection of its end face Screw rod 11 is in the lower part of the connecting screw 11 of 3 outer wall of retaining ring, then by the sleeve 12 on a connecting screw 11 screw to Another connecting screw 11 is spirally connected, at this point, the same sleeve 12 is socketed on two connecting screws 11 simultaneously, avoids carrying ring 10 Arbitrarily sliding, avoids falling off for stretch ring 13.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of interior Light-sensitive curtain, including mounting rack (1), retaining ring (3) and Light-sensitive curtain ontology (14), it is characterised in that: It is welded with guiding strut (2) on the inner wall of the mounting rack (1), is snapped with two groups of retaining rings on the body of rod of guiding strut (2) (3), two groups of retaining rings (3) about guiding strut (2) in up and down it is symmetrical, on the inner wall of retaining ring (3) insertion multiple steel are installed Pearl (4), and buttcover plate (5) are welded on the outer wall of retaining ring (3), the surface of the buttcover plate (5) on retaining ring (3) outer wall of upside is opened Equipped with rotation slot (6), the inner wall of the rotation slot (6) is offered limited ring groove (7), the inner rotation of the limited ring groove (7) It connects restraining position ring block plate (8), the limit ring flat-plate (8) is welded on the side wall of fastening nut (15), the fastening nut (15) Inside be bolted with fastening screw (16), the fastening screw (16) through downside retaining ring (3) outer wall welding buttcover plate (5) it is arranged, is welded with stayed pole (9) on the outer wall of the retaining ring (3) of downside, the bottom surface of the stayed pole (9) is hinged with carrying ring (10), it is welded with connecting screw (11) on the end face of the retaining ring (3) of the end face for carrying ring (10) and downside, two connections Screw rod (11) is socketed with sleeve (12) simultaneously, and the surface for carrying ring (10) is overlapped with stretch ring (13), the stretch ring (13) Bottom be sewed with Light-sensitive curtain ontology (14).

2. a kind of indoor Light-sensitive curtain according to claim 1, it is characterised in that: the mounting rack (1) is in rectangular box Structure is welded with fixed plate on the top surface of mounting rack (1), and preformed hole is offered in fixed plate, is oriented to strut (2) rounded cylinder Structure.

3. a kind of indoor Light-sensitive curtain according to claim 1, it is characterised in that: retaining ring (3) semicircular in shape is cyclic annular The end face of structure, the retaining ring (3) of upside offers splicing slot, and the inside for splicing slot is plugged with splicing block, and splicing block is welded on down On the end face of the retaining ring (3) of side, splicing block is in terrace with edge structure.

4. a kind of indoor Light-sensitive curtain according to claim 1, it is characterised in that: the rounded cylinder of the rotation slot (6) Structure, limited ring groove (7) and limit ring flat-plate (8) are T-shaped circular annular form structure in section, and limit ring flat-plate (8) is cut Face width is greater than the cross-sectional width of limited ring groove (7).

5. a kind of indoor Light-sensitive curtain according to claim 1, it is characterised in that: the carrying ring (10) is arc-shaped bar Shape structure, sleeve (12) are spirally connected with connecting screw (11).