CN213023871U

CN213023871U - Light shield

Info

Publication number: CN213023871U
Application number: CN202022528674.2U
Authority: CN
Inventors: 江涛
Original assignee: Shenzhen Leqee Network Technology Co ltd
Current assignee: Shenzhen Leqee Network Technology Co ltd; Shenzhen Leqi Network Technology Co Ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-04-20
Anticipated expiration: 2030-11-05

Abstract

A light shield comprises a shield body and a support, wherein the shield body is used for shielding electronic equipment, and the edge of one side of the shield body is provided with at least one first magnetic suction part; and the support is used for installing on electronic equipment or photographic auxiliary parts, the support is formed with the mounting groove, the cell wall of mounting groove is equipped with at least one second magnetism and inhales the portion, the border of cover body one side inserts in the mounting groove, perhaps the cladding is in the outside of mounting groove lateral wall, or the laminating is in the outside of mounting groove inside wall makes first magnetism inhale the portion with the second magnetism is inhaled the portion and is inhaled and be in the same place. The utility model provides a lens hood, the second magnetism that corresponds the setting through first magnetism portion of inhaling and support is inhaled the portion and is inhaled and be in the same place to realize the cover body and support fixed connection and use with the combination, and the support mounting is on electronic equipment or photographic accessory, and then the cover body can be for electronic equipment shading in order to assist the shooting.

Description

Light shield

Technical Field

The utility model relates to a photographic accessory field especially relates to a lens hood.

Background

In the shooting process of electronic equipment such as a monitor, a camera, a mobile phone, an ipad and the like, an external light shield is needed to shield harmful light, and especially when outdoor shooting is carried out, the shooting quality is very beneficial to improvement, but in the existing light shield, one side edge of a cover body needs to be inserted into a support to be clamped and fixed by the support, the insertion process is not easy to operate, the clamping structure corresponding to the support is complex, and the mold opening procedure and cost are increased.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a lens hood aims at this lens hood's the cover body and the easy operation of leg joint, but quick assembly disassembly, grafting simple structure, easy processing production.

This lens hood is including the cover body and support, the cover body can be used to the shading for electronic equipment, and the border of its one side is equipped with at least one first magnetism portion of inhaling, and the support for install on electronic equipment or photographic auxiliary assembly, the support is formed with the mounting groove, the cell wall of mounting groove is equipped with at least one second magnetism portion of inhaling, the border of cover body one side inserts in the mounting groove, perhaps the cladding is in the outside of mounting groove lateral wall, or the laminating is in the outside of mounting groove inside wall makes first magnetism portion of inhaling with second magnetism portion of inhaling is in the same place.

Optionally, the first magnetic attraction part is a ferromagnetic body, and the second magnetic attraction part is a magnet; or

The first magnetic part is a magnet, and the second magnetic part is a ferromagnet.

Optionally, the ferromagnetic body is a metal sheet clamped to the rim of the cover.

Optionally, the second magnetic attraction portion is disposed on a bottom wall of the mounting groove.

Optionally, a magnetic attraction groove is concavely formed in the bottom of the bottom groove wall of the mounting groove, the magnetic attraction groove is vertically opposite to the mounting groove, and the second magnetic attraction part is accommodated in the magnetic attraction groove.

Optionally, the bracket further includes a friction pad, a receiving groove is further installed at the bottom of the bottom groove wall of the mounting groove, the friction pad is received in the receiving groove, and the bottom wall of the receiving groove is provided with the magnetic attraction groove.

Optionally, the support is a square frame, an avoidance port is formed in the middle of the square frame, and the avoidance port is used for aligning the electronic device; and/or

The bracket is formed with the mounting groove in a ring shape.

Optionally, a connector is connected to the top of the stand, and the connector is used for being fixedly connected with an electronic device or a photographic accessory. Optionally, the top and the bottom wall of the bracket are respectively provided with a handheld portion in a protruding manner, and an arc-shaped handheld groove is formed in the area of the joint of the handheld portion and the bracket.

Optionally, at least one supporting portion extends from an edge of an inner side groove wall of the mounting groove, and the supporting portion is formed at a corner or a non-corner of the bracket.

Compared with the prior art, the utility model provides a lens hood inhales portion's actuation together through first magnetism portion of inhaling and the second magnetism that the support corresponds the setting to realize the cover body and support fixed connection and use with the combination, and the support mounting is on electronic equipment or photographic auxiliary fittings, and then the cover body can be for electronic equipment shading in order to assist the shooting.

Drawings

Fig. 1 is a schematic structural view of an embodiment of a light shield of the present invention;

fig. 2 is a schematic structural view of another angle of the light-shielding cover of the present invention;

fig. 3 is a structural view of a support of the light shield of the present invention;

fig. 4 is an exploded view of a support of the light shield of the present invention;

fig. 5 is a structural view of a shade body of the light shield of the present invention;

fig. 6 is a cross-sectional view of the light shield of the present invention;

FIG. 7 is an enlarged view of the area S in FIG. 6;

fig. 8 is a schematic structural view of another embodiment of the light shield of the present invention;

fig. 9 is a schematic structural diagram of the connecting member of the present invention.

A light shield 100;

a cover body 1; an avoidance slot 10; a first magnetic attraction part 11; a bevel 12;

a bracket 2; an avoidance port 20; a mounting groove 21; a magnetic attraction groove 22; a hand-held portion 23, a hand-held groove 231; a support portion 24; a second magnetic attraction portion 25; a friction pad 26; a connecting seat 27; a receiving groove 28;

connecting elements (31, 32).

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. One or more embodiments of the present invention are illustrated in the accompanying drawings to provide a more accurate and thorough understanding of the disclosed embodiments. It should be understood, however, that the present invention may be embodied in many different forms and is not limited to the embodiments described below.

As shown in fig. 1 to 3, the utility model provides a light shield 100, this light shield 100 is including the cover body 1 and support 2, the cover body 1 can be used to keep away harmful light or photographic light that does not need for electronic equipment, the cover body 1 is used for being equipped with at least one first magnetism portion of inhaling 11 with the border of one side of leg joint, support 2 is used for installing on electronic equipment or photographic auxiliary assembly, support 2 is formed with mounting groove 21, the cell wall of mounting groove 21 is equipped with at least one second magnetism portion of inhaling 25, the cover body 1 has the border of one side of first magnetism portion of inhaling 11 and inserts in the mounting groove 21, make first magnetism portion of inhaling 11 and second magnetism portion of inhaling 25 attract together.

In this embodiment, the electronic device may be a monitor, a camera, a mobile phone, or an ipad, and the auxiliary photographing accessory may be a protective frame and an expansion board of the electronic device; the shell of the cover body 1 encloses the city both sides and has the open-ended and dodges the groove 10, and the support 2 can be square frame, forms in the middle of the square frame and dodges the mouth 20, and after the support 2 was installed on electronic equipment or photographic auxiliary assembly, dodge mouth 20 and aim at electronic equipment's screen or camera lens, dodge the groove 10 and dodge mouthful 20 and communicate with each other and aim at in order to shelter from unnecessary or harmful light. The number of the first magnetic attraction parts 11 can be one, and several first magnetic attraction parts 11 can be additionally arranged for enhancing the magnetic attraction effect. It can be understood that the cover body 1 can also be coated on the outer side of the outer side wall of the mounting groove 21, or the cover body 1 is attached on the outer side of the inner side wall of the mounting groove 21, the outer side wall of the mounting groove 21 is the side of the bracket 2 exposed outside, the inner side wall of the mounting groove 21 is the side of the side wall forming the avoiding opening 20, and both the outer side of the inner side wall of the mounting groove 21 and the outer side of the outer side wall thereof refer to the side away from the mounting groove 21.

The utility model provides a lens hood 100, the second magnetism that corresponds the setting through first magnetism portion 11 and support 2 is inhaled portion 25 and is inhaled and be in the same place to realize the

cover body

1 and 2 fixed connection of support in order to make up the use, and support 2 installs on electronic equipment or photographic accessory, and then the cover body 1 can be the electronic equipment shading in order to assist the shooting, this lens hood 100's cover body 1 and support 2 are connected easy operation, but quick assembly disassembly, grafting simple structure, easy processing production.

The cover body 1 can be for including four baffles (not marking), and four baffles link together in order and enclose into avoiding groove 10, can be soft materials between the baffle that is connected for cover body 1 dismantles back can this fold together, is convenient for store, and occupation space is little. When the openings at the two sides of the avoiding groove 10 are aligned up and down, the orthographic projection of the avoiding groove 10 on the horizontal plane is square, and the bottom end of the cover body 1 can be an inclined plane 12, so that enough light can be ensured. The cover body 1 can also comprise a soft leather, the four baffle plates are wrapped in the soft leather, and a certain interval is arranged between the baffle plates so as to be convenient to fold, so that the cover body is light in whole and low in cost.

The bracket 2 can be made of plastic, is light and convenient to produce and saves cost. In order to firmly mount the cover 1 on the bracket 2, one side of the square frame of the bracket 2 may be recessed to form a closed-loop mounting groove 20, and the edge of one side of the cover 1 may be inserted into the mounting groove 20.

As shown in fig. 5 to 7, optionally, in order to make the cover 1 and the bracket 2 better and quickly attract each other, the first magnetic attraction part 11 may be a ferromagnetic body, the ferromagnetic body may be a metal sheet clamped at the edge of the cover 1, the metal sheet has a certain ductility, and the metal sheet is bent and then compressed to be clamped at the edge of the cover 1, so as to improve the magnetic attraction effect. A substance whose ferromagnetism has ferromagnetism is called a ferromagnet. Many materials exhibit ferromagnetic properties, including iron, cobalt, nickel, and the like. The second magnetic part 25 can be a magnet, and the surface of the cover 1 where the four baffles are located can be provided with a metal sheet, such as an iron sheet, or stainless steel is used to prevent iron from rusting, or a metal sheet containing iron components is used. The second magnetic attraction part 25 can be installed on the bottom wall of the installation groove 20, and of course, the side wall of the installation groove 20 can also have the second magnetic attraction part 25. The magnet has iron, cobalt, nickel and other atoms, and the internal structure of the atoms is special, so that the magnet has magnetic moment. The magnet is capable of generating a magnetic field and has a property of attracting a ferromagnetic substance such as iron, nickel, cobalt, or the like. Of course, the first magnetic portion 11 can be a magnet, and the second magnetic portion 25 can be a ferromagnetic body, which can be set as required.

As shown in fig. 4, optionally, in order to facilitate production and processing, one side of the bottom groove wall of the mounting groove 20 facing the cover body 1 is a top end, one side thereof facing away from the cover body 1 is a bottom, a magnetic attraction groove 22 is concavely arranged at the bottom of the bottom groove wall of the mounting groove 20, the magnetic attraction groove 22 and the mounting groove 20 can share the bottom groove wall, the two are opposite to each other up and down, the second magnetic attraction portion 25 is accommodated in the magnetic attraction groove 22, and the second magnetic attraction portion 25 can be adhered to the magnetic attraction groove 22. The bracket 2 further comprises a friction pad 26, the friction pad 26 can cover and seal the opening of the magnetic attraction groove 22 to prevent the second magnetic attraction part 25 from being separated from the magnetic attraction groove 22, the appearance is attractive, the friction pad 26 can also be opened to prevent friction between the bracket 2 and the electronic equipment or the photographic auxiliary accessory, the connection between the bracket 2 and the electronic equipment or the photographic auxiliary accessory is more stable, and the bracket 2 cannot shake in the using process. The friction pad 26 may be made of rubber to increase its elasticity.

Optionally, in order to protect the friction pad 26 and prevent the friction pad from being subjected to an acting force, the friction pad is separated from the bracket 2, a receiving groove 28 is further installed at the bottom of the bottom groove wall of the mounting groove 20, the friction pad 26 is received in the receiving groove 28, a magnetic absorption groove 26 is formed in the bottom wall of the

receiving groove

28, and 1, or 2, or more than 2 magnetic absorption grooves 26 can be opened in the bottom wall of one receiving groove 28, and the friction pad is set as required.

In order to make the cover body 1 fully contact with the bracket 2 and to simplify the processing, the bracket 2 is formed with an annular mounting groove 20, and one side edge of the cover body 1 is entirely accommodated in the mounting groove 20.

As shown in fig. 8 and 9, in particular, the top of the stand 2 is connected with connecting members (31,32), and the connecting members (31,32) are used for being fixedly connected with an electronic device or a photographic accessory.

In the embodiment, the connecting pieces (31,32) with different specifications can be replaced for different electronic equipment or photographic auxiliary accessories, for example, the connecting piece 32 can be used for connecting with a camera, and the connecting piece 31 is used for connecting with a camera protection frame. The connecting piece 31 is used for offering the screw hole of 3 different specifications, applicable different photographic accessories with camera protecting frame one side be connected, and the commonality is strong. One side that connecting piece 32 is used for being connected with the camera sets up the screw hole of 2 different specifications, because camera compact structure is equipped with rather little rather than matching threaded hole position, consequently can set up corresponding connecting piece 32 according to specific camera. Connecting piece (31,32) are used for forming the toper portion with the one end that support 2 is connected, and support 2 top corresponds and is equipped with connecting seat 27, and connecting seat 27 bottom is equipped with spacing post (not marking), and the free end pair of toper portion is equipped with the post hole with the concave, and spacing post inserts the downthehole column and can make support 2 and connecting piece (31,32) motionless relatively, and spacing post can further be in the same place through screw detachable connection with connecting seat 27.

Referring to fig. 3, in order to pinch the cover body 1 frequently and reduce the service life, the top and the bottom of the bracket 2 are respectively provided with a holding part 23 in a protruding manner, an arc-shaped holding groove 231 is formed in the connecting area of the holding part 23 and the bracket 2, the holding groove 231 conforms to ergonomics and is convenient for hand pinching, a thumb of a left hand of a user can be positioned in the holding groove 231 at the bottom of the bracket 2, a forefinger of the left hand is positioned in the holding groove 231 at the top of the bracket 2, and the cover body can be mounted or dismounted by a right hand when the cover body 1 and the bracket 2 are held.

In order to insert the first magnetic absorption part 11 of the cover body 1 into the mounting groove 20 quickly and accurately, at least one supporting part 24 is extended from the edge of the inner side groove wall of the mounting groove 20, the supporting part 24 is formed at the corner of the support 2, during assembly, the supporting part 24 is firstly inserted into one side of the cover body 1 with the first magnetic absorption part 11, and when the cover body 1 is continuously pushed, the supporting part 24 guides the cover body 1 and inserts into the mounting groove 20, so that the first magnetic absorption part 11 and the second magnetic absorption part 25 are quickly attracted. Of course, the support portion 24 may be formed at a position other than the corner of the bracket 2.

In conclusion, after one end of the connecting member (31,32) is installed on the bracket 2, the other end of the connecting member is connected and fixed on the camera protection frame or the camera, the cover body 1 has the first magnetic attraction part 11, the edge of the first magnetic attraction part is aligned to the installation groove 20 of the bracket 2, and the first magnetic attraction part 11 and the second magnetic attraction part 25 are mutually attracted to form a magnetic attraction force, so that the first magnetic attraction part 11 can be quickly attracted to the second magnetic attraction part 25, the installation is quick and accurate, the operation is simple, the structure is not complex, and the overall weight is also reduced.

It should be noted that the present invention is not limited to the above embodiments, and other changes can be made by those skilled in the art according to the spirit of the present invention, and all the changes made according to the spirit of the present invention should be included in the scope of the present invention.

Claims

1. A light shield, comprising:

the electronic equipment comprises a cover body and a magnetic attraction device, wherein the cover body is used for shading the electronic equipment, and the edge of one side of the cover body is provided with at least one first magnetic attraction part; and

the support for install on electronic equipment or photographic accessory, the support is formed with the mounting groove, the cell wall of mounting groove is equipped with at least one second magnetism and inhales the portion, the border of cover body one side inserts in the mounting groove, perhaps the cladding is in the outside of mounting groove lateral wall, or the laminating is in the outside of mounting groove inside wall makes first magnetism inhale the portion with the portion actuation is in the same place is inhaled to the second magnetism.

2. The light shield of claim 1, wherein the first magnetic attraction portion is a ferromagnetic body and the second magnetic attraction portion is a magnet; or

3. A light shield as claimed in claim 2, wherein said ferromagnetic body is a metal sheet clamped to the rim of said shield body.

4. The light shield of claim 1, wherein the second magnetic attachment is disposed at a bottom wall of the mounting groove.

5. The light shield of claim 4, wherein the bottom of the bottom wall of the mounting groove is recessed with a magnetic attraction groove, the magnetic attraction groove is vertically opposite to the mounting groove, and the second magnetic attraction part is accommodated in the magnetic attraction groove.

6. The light shield of claim 5, wherein the bracket further comprises a friction pad, and a receiving groove is further installed at the bottom of the bottom wall of the mounting groove, the friction pad is received in the receiving groove, and the bottom wall of the receiving groove is opened with the magnetic absorption groove.

7. The light shield of claim 1, wherein the support is a square frame having an access opening formed therein for aligning with an electronic device; and/or

The bracket is formed with the mounting groove in a ring shape.

8. A light shield according to claim 1, wherein a connector is attached to the top of the support frame, the connector being adapted to be fixedly connected to an electronic device or photographic accessory.

9. The light shield of claim 1, wherein the top and bottom of the support frame are respectively provided with a protruding handle portion, and an arc-shaped handle groove is formed at the joint area of the handle portion and the support frame.

10. A light shield according to claim 1, wherein the edge of the inner wall of the mounting groove extends with at least one support formed at a corner or non-corner of the support.