CN211236538U

CN211236538U - Umbrella for photography

Info

Publication number: CN211236538U
Application number: CN201922037712.1U
Authority: CN
Inventors: 王国元
Original assignee: Shanghai Lanling Printing Co ltd
Current assignee: Shanghai Lanling Printing Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-08-11
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses an umbrella for photography, including the main loop bar, one side of main loop bar is connected with first bolt, and the inside of main loop bar has cup jointed the telescopic link, the top of telescopic link is connected with vice loop bar, and has cup jointed the block in the outside of vice loop bar, the top of vice loop bar is provided with first through-hole, and the top that the outside of vice loop bar is located the block is connected with the sleeve, and telescopic bottom is connected with the block tooth that matches with the block, telescopic one side is connected with the second bolt, and telescopic top is provided with the screw hole, belongs to the photography umbrella field. The utility model discloses a be provided with sleeve, third bolt and rotatory sleeve, when photographic umbrella needs angle regulation, through the angle that rotatory third bolt was adjusted and cup jointed the umbrella stick with it, when the angle of photographic umbrella cup jointed to suitable angle, screw up the third bolt for the angle of photographic umbrella is fixed, has ensured the light filling effect of photographic umbrella, has strengthened the practicality of device.

Description

Umbrella for photography

Technical Field

The utility model relates to a photographic umbrella field specifically is a photographic umbrella.

Background

The photographic umbrella is because when shooing, the shooting problem that the light is not enough to cause for people design a photographic umbrella, carries out the light filling, and general main rib and a rib junction are sewed up with the cloth, sews up with the cloth, can appear the projection when shooing, influence the effect of polishing.

Traditional photography umbrella is not provided with angle adjusting device, be difficult to angle regulation when photography umbrella in the use, make photography umbrella's light filling effect relatively poor, the practicality of device has been reduced, current photography umbrella is not provided with antiskid, because current photography umbrella can rotate, umbrella face easily takes place to slide when photography umbrella is in the use, need staff's manual regulation, it is inconvenient to make photography umbrella use, photography umbrella's availability factor has been reduced, in the photographic process, when the height position of light filling needs to be adjusted, current photography umbrella is not provided with high adjusting device, make photography umbrella occupation space great, the portability of device is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the traditional photography umbrella is not provided with an angle adjusting device and the practicability of the device is reduced, the traditional photography umbrella is not provided with an anti-skid device and the use efficiency of the photography umbrella is reduced, and in the photography process, when the height position of light supplement needs to be adjusted, the traditional photography umbrella is not provided with a height adjusting device, so that the photography umbrella occupies a larger space and the portability of the device is lower, the photography umbrella is provided.

In order to achieve the above object, the utility model provides a following technical scheme: an umbrella for photography comprises a main loop bar, wherein one side of the main loop bar is connected with a first bolt, a telescopic rod is sleeved inside the main loop bar, the top end of the telescopic rod is connected with an auxiliary loop bar, a clamping block is sleeved outside the auxiliary loop bar, the top end of the auxiliary loop bar is provided with a first through hole, the top end of the clamping block, which is positioned outside the auxiliary loop bar, is connected with a sleeve, the bottom end of the sleeve is connected with a clamping tooth matched with the clamping block, one side of the sleeve is connected with a second bolt, the top end of the sleeve is provided with a threaded hole, the inside of the threaded hole is connected with a third bolt, one end, which is positioned outside the threaded hole, of the third bolt is connected with a rotating sleeve, the inside of the rotating sleeve is provided with a second through hole, the top end of the rotating sleeve is connected with a fourth bolt, the inside of the second through hole is connected with an umbrella, and the inside connection of pivot has the support frame, one side of support frame is connected with the folding leg.

Preferably, the main loop bar and the auxiliary loop bar have the same structure, and one side of the main loop bar and one side of the auxiliary loop bar are both connected with a first bolt penetrating into the main loop bar and the auxiliary loop bar.

Preferably, the clamping block is meshed with the clamping teeth, and the clamping teeth are welded with the sleeve.

Preferably, the sleeve is clamped with the rotating sleeve, and the sleeve is rotatably connected with the rotating sleeve through a third bolt.

Preferably, the fourth bolt penetrates through the second through hole, and the fourth bolt is in threaded connection with the rotating sleeve.

Preferably, the quantity of pivot is three groups, three groups the pivot equidistance distributes in the outside of main loop bar bottom.

Compared with the prior art, the beneficial effects of the utility model are that: the umbrella for photography of the utility model is provided with the sleeve, the third bolt and the rotary sleeve, when the angle of the umbrella needs to be adjusted, the angle of the umbrella handle sleeved with the third bolt is adjusted by rotating the third bolt, when the angle of the umbrella is sleeved to a proper angle, the third bolt is screwed down, so that the angle of the umbrella is fixed, the light filling effect of the umbrella is ensured, the practicability of the device is enhanced, the connecting device and the supporting device of the device can be clamped by arranging the auxiliary loop bar, the clamping block, the sleeve and the clamping teeth, when the photography lamp is used, the clamping block is meshed with the clamping teeth, so that the umbrella is not easy to rotate, the umbrella is convenient to use, the stability of the umbrella is increased, when the umbrella needs to be lifted, the auxiliary loop bar is lifted by rotating the first bolt, and the height of the first bolt fixing device is screwed down, so that the supporting device of the device can stretch out and draw back, the occupied space of the photographic umbrella is reduced, and the portability of the device is improved.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

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

fig. 3 is a schematic structural diagram of the engaging block of the present invention.

In the figure: 1. a main loop bar; 2. a first bolt; 3. a telescopic rod; 4. a secondary loop bar; 5. a clamping block; 6. A first through hole; 7. a sleeve; 8. clamping teeth; 9. a second bolt; 10. a threaded hole; 11. rotating the sleeve; 12. a third bolt; 13. a second through hole; 14. a fourth bolt; 15. an umbrella handle; 16. a rotating shaft; 17. A support bar; 18. and a folding frame.

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. 1-3, an umbrella for photography comprises a main loop bar 1, a first bolt 2 connected to one side of the main loop bar 1, a telescopic rod 3 sleeved inside the main loop bar 1, an auxiliary loop bar 4 connected to the top end of the telescopic rod 3, a fastening block 5 sleeved outside the auxiliary loop bar 4, a first through hole 6 provided at the top end of the auxiliary loop bar 4, a sleeve 7 connected to the top end of the fastening block 5 at the outside of the auxiliary loop bar 4, a fastening tooth 8 matched with the fastening block 5 connected to the bottom end of the sleeve 7, a second bolt 9 connected to one side of the sleeve 7, a threaded hole 10 provided at the top end of the sleeve 7, a third bolt 12 connected to the inside of the threaded hole 10, a rotary sleeve 11 connected to one end of the third bolt 12 located at the threaded hole 10, a second through hole 13 provided inside the rotary sleeve 11, and a fourth bolt 14 connected to the top end of the rotary sleeve 11, the inside of second through-hole 13 is connected with umbrella stick 15, and the bottom of main loop bar 1 is installed the pivot 16, and the inside of pivot 16 is connected with support frame 17, and one side of support frame 17 is connected with folding leg 18.

In the implementation: by providing the sleeve 7, the third bolt 12 and the rotating sleeve 11, when the umbrella needs to be adjusted in angle, the third bolt 12 is rotated to adjust the angle of the umbrella handle 15 sleeved with the third bolt, thereby ensuring the light supplement effect of the photography umbrella, enhancing the practicability of the device, by arranging the auxiliary loop bar 4, the clamping block 5, the sleeve 7 and the clamping teeth 8, the connecting device and the supporting device of the device can be clamped, the photographic umbrella is not easy to rotate in the using process, is convenient to use, increases the stability of the photographic umbrella, and is provided with the main loop bar 1, the telescopic rod 3, the auxiliary loop bar 4 and the first bolt 2, when the photography umbrella needs to be lifted, the auxiliary loop bar 4 is lifted by rotating the first bolt 2, and the height of the fixing device of the first bolt 2 is tightened, the supporting device of the device can be stretched, so that the occupied space of the photographic umbrella is reduced, and the portability of the device is improved.

Please refer to fig. 1, the main loop bar 1 and the auxiliary loop bar 4 have the same structure, and one side of the main loop bar 1 and the auxiliary loop bar 4 is connected with the first bolt 2 penetrating to the inside thereof, the height of the device can be adjusted by screwing the first bolt 2, the portability of the device is enhanced, the number of the rotating shafts 16 is three, the three rotating shafts 16 are distributed at the outer side of the bottom end of the main loop bar 1 at equal intervals, so that the three groups of supporting rods 17 can be opened, and the stability of the device is enhanced.

Please refer to fig. 2, the sleeve 7 is engaged with the rotating sleeve 11, and the sleeve 7 is rotatably connected with the rotating sleeve 11 through the third bolt 12, so that the angle of the umbrella can be adjusted, after the angle is adjusted, the angle of the umbrella is fixed by tightening the second bolt 9, the fourth bolt 14 penetrates into the second through hole 13, and the fourth bolt 14 is connected with the rotating sleeve 11 through a thread, so that the device is convenient for mounting or dismounting the umbrella, and the portability of the device is improved.

Please refer to fig. 3, the engaging block 5 is engaged with the engaging teeth 8, and the engaging teeth 8 are welded to the sleeve 7, so that the device is not easy to rotate during the use process, and the stability of the device is improved.

The working principle is as follows: lifting the telescopic rod 3 from the inside of the main rod 1 and the auxiliary rod 4 from the outside of the telescopic rod 3, when the height of the umbrella is adjusted to a proper height, tightening two sets of first bolts 2 so that the supporting height of the device is fixed, at this time, sleeving the sleeve 7 to the top end of the auxiliary rod 4, and rotating the sleeve 7, when the sleeve 7 is rotated to a proper angle, pressing the sleeve 7 so that the snap teeth 8 are engaged with the snap blocks 5, at this time, screwing the second bolt 9 into the first through hole 6 so that the sleeve 7 is fixedly connected with the auxiliary rod 4, at this time, extending the umbrella handle 15 of the umbrella into the inside of the second through hole 13, and tightening the fourth bolt 14 so that the umbrella handle 15 of the umbrella is fixed inside the second through hole 13, aligning the third bolt 12 inside the rotary sleeve 11 with the screw hole 10 so that the sleeve 7 is connected with the rotary sleeve 11 by the third bolt 12, at this time, rotating the angle of the rotary sleeve 11, make the photographic umbrella angle in the rotatory sleeve 11 adjusted, when the photographic umbrella was adjusted to suitable angle, screw up third bolt 12 for sleeve 7 is fixed with the angle of rotatory sleeve 11, when the photographic umbrella need be placed on ground, opens through unfolding the folding leg 18 and replacing three group's bracing pieces 17, increases the area of contact with ground, has ensured the stability of device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An umbrella for photography, comprising a main loop bar (1), characterized in that: one side of the main loop bar (1) is connected with a first bolt (2), a telescopic rod (3) is sleeved inside the main loop bar (1), the top end of the telescopic rod (3) is connected with an auxiliary loop bar (4), a clamping block (5) is sleeved outside the auxiliary loop bar (4), a first through hole (6) is formed in the top end of the auxiliary loop bar (4), the outer side of the auxiliary loop bar (4) is located at the top end of the clamping block (5) and is connected with a sleeve (7), the bottom end of the sleeve (7) is connected with a clamping tooth (8) matched with the clamping block (5), one side of the sleeve (7) is connected with a second bolt (9), the top end of the sleeve (7) is provided with a threaded hole (10), the inside of the threaded hole (10) is connected with a third bolt (12), and one end of the outer side of the third bolt (12) located at the threaded hole (10) is connected with a rotary sleeve (, the inside of rotatory sleeve (11) is provided with second through-hole (13), and the top of rotatory sleeve (11) is connected with fourth bolt (14), the internal connection of second through-hole (13) has umbrella stick (15), pivot (16) are installed to the bottom of main loop bar (1), and the internal connection of pivot (16) has support frame (17), one side of support frame (17) is connected with folding leg (18).

2. An umbrella for photography as defined in claim 1, wherein: the structure of the main loop bar (1) is the same as that of the auxiliary loop bar (4), and one side of the main loop bar (1) and one side of the auxiliary loop bar (4) are both connected with a first bolt (2) penetrating into the main loop bar and the auxiliary loop bar.

3. An umbrella for photography as defined in claim 1, wherein: the clamping block (5) is meshed with the clamping teeth (8), and the clamping teeth (8) are welded with the sleeve (7).

4. An umbrella for photography as defined in claim 1, wherein: the sleeve (7) is clamped with the rotating sleeve (11), and the sleeve (7) is rotatably connected with the rotating sleeve (11) through a third bolt (12).

5. An umbrella for photography as defined in claim 1, wherein: the fourth bolt (14) penetrates into the second through hole (13), and the fourth bolt (14) is in threaded connection with the rotating sleeve (11).

6. An umbrella for photography as defined in claim 1, wherein: the quantity of pivot (16) is three groups, three groups pivot (16) equidistance distributes in the outside of main loop bar (1) bottom.