Lamp

Abstract

The utility model provides a lamp which comprises a lamp body and a cover body. A light-emitting assembly in the lamp body can emit light. An external thread is arranged on a body in the lamp body, so that the lamp body is used for being connected to an external lamp holder through the external thread. An operator can flexibly adjust the installation position of the bulb according to different scene requirements. The cover body is connected to the body and covers the light-emitting assembly, and light emitted by the light-emitting assembly can be emitted out after passing through the cover body. The cover body is of a flexible and foldable structure so as to form various different folding forms. The light emitted by the light-emitting assembly can correspond to different lighting effects through the cover bodies in different forms. Therefore, an operator can adjust the shape of the cover body according to the requirements of different shooting scenes so as to obtain a desired light effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lamp technical field, especially a lamp. BACKGROUND

[0002] In the shooting, the user usually utilizes the bulb to light, to shape the light effect that wants, creates the unique scope. However, the function of traditional bulb is relatively single, can only usually carry out the illumination, cannot bring more light effect for the user, satisfies the multiple shooting demand of user. INNOVATIVE CONTENT

[0003] One purpose of the utility model is to provide a bulb that can bring various light effects for users.

[0004] To solve the above technical problem, the utility model adopts the following technical scheme:

[0005] A lamp, comprising:

[0006] A lamp body comprising a body and a light-emitting assembly provided on the body; the light-emitting assembly can emit light; the body of the lamp body is provided with a threaded interface, and the lamp body is connected to an external lamp holder through the threaded interface;

[0007] A cover body connected to the body and covering the outside of the light-emitting assembly, the light emitted by the light-emitting assembly can be emitted after passing through the cover body; the cover body is a flexible foldable structure to form multiple different folding modes; the light emitted by the light-emitting assembly can correspondingly form different light effects through the cover body in different modes.

[0008] In one example embodiment, the cover body comprises at least one crease part, the crease part separates the cover body into multiple folding segments, and the folding segments can be bent towards the adjacent folding segment along the crease part.

[0009] In one example embodiment, multiple crease parts are arranged in sequence along the height direction of the cover body, each folding line extends in a circumferential direction of the cover body to form a ring shape, and a folding segment is formed between each adjacent two crease parts.

[0010] In one example embodiment, the cover body comprises three parallel crease parts, the three crease parts separate the cover body into four folding segments, and the four folding segments are respectively a first folding segment, a second folding segment, a third folding segment and a fourth folding segment from the bottom to the top of the cover body; wherein the first folding segment is connected to the body of the lamp body.

[0011] In an example embodiment, the first folding section and the second folding section can be folded inside the second folding section; and / or,

[0012] The third folding section is in a semi-spherical shape; the third folding section can be folded inside the second folding section; when the third folding section is folded inside the second folding section, the concave part of the third folding section is changed from facing the light emitting assembly to facing the outside of the cover body.

[0013] In an example embodiment, the cover body comprises a connecting part and a convex ring, the connecting part is connected with the end of the first folding section away from the second folding section and extends towards the direction away from the fourth folding section, the convex ring is protruded on the end of the connecting part away from the first folding section;

[0014] The body is provided with a clamping groove structure matched with the convex ring, so that the convex ring can be clamped in the clamping groove structure, so that the first folding section is mounted on the body, thereby realizing the connection of the cover body and the lamp body.

[0015] In an example embodiment, there is a space between the light emitting assembly and the inner wall of the cover body in any folding mode.

[0016] In an example embodiment, the light emitting assembly comprises a plate body, the plate body is in a three-dimensional structure; the light emitting assembly comprises a plurality of light emitting units, and the plurality of light emitting units are uniformly arranged on the plate body.

[0017] In an example embodiment, the cover body is a soft light cover.

[0018] In an example embodiment, the body comprises a base and an adapter provided with the threaded interface, the base and the adapter are detachably connected; the base is provided with a first electrical connection part, and the adapter is provided with a second electrical connection part, when the base and the adapter are connected, the first electrical connection part and the second electrical connection part are connected to form an electrical connection, so that the base and the adapter are electrically connected.

[0019] From the above technical solution, the utility model has at least the following advantages and positive effects:

[0020] The utility model discloses a lamp, including lamp body and cover body. Among them, the light emitting component in the lamp body can send light. The body in the lamp body is equipped with outer thread, and thus the lamp body is used for connecting on the external lamp holder through the outer thread. The operator can flexibly adjust the installation position of the bulb according to different scene requirements. The cover body is connected on the body, and is covered in the outside of the light emitting component, and the light sent by the light emitting component can be shot after cover body. The cover body is the flexible foldable structure to form a variety of different folding modes. The light sent by the light emitting component passes through the cover body of different modes, and can correspond to different light efficiency. Therefore the operator can adjust the mode of cover body according to the requirement of different shooting scene, to obtain the light effect that wants. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the perspective view of the lamp of one embodiment of the utility model.

[0022] Figure 2 It is Figure 1 The perspective view of the cover body in the lamp shown.

[0023] Figure 3 It is Figure 1 The section view of the lamp shown.

[0024] Figure 4 It is Figure 1 The perspective view of the cover body in the lamp shown is in the first folding mode.

[0025] Figure 5 It is Figure 4 The perspective view of the cover body in the lamp shown.

[0026] Figure 6 It is Figure 1 The perspective view of the cover body in the lamp shown is in the second folding mode.

[0027] Figure 7 It is Figure 6 The perspective view of the cover body in the lamp shown.

[0028] Figure 8 It is Figure 1 The perspective view of the cover body in the lamp shown is in the third folding mode.

[0029] The reference signs are explained as follows: 100, lamp; 10, lamp body; 11, body; 111, clamping groove structure; 112, base; 1121, first magnetic attraction part; 1122, first electric connection part; 113, adapter; 1131, second magnetic attraction part; 1132, second electric connection part; 1133, threaded interface; 1134, metal contact; 12, light emitting assembly; 121, plate body; 122, light emitting unit; 13, adjusting device; 20, cover body; 21, crease part; 22, folding segment; 221, first folding segment; 222, second folding segment; 223, third folding segment; 224, fourth folding segment; 225, body layer; 226, transition layer; 23, connecting part; 24, convex ring. DETAILED DESCRIPTION

[0030] The typical embodiments embodying the features and advantages of the present application will be described in detail in the following description. It should be understood that the present application can have various changes on different embodiments, which do not deviate from the scope of the present application, and the description and drawings in essence are used for description, not for limiting the present application.

[0031] In the description of the present application, it should be understood that in the embodiments shown in the drawings, the indication of direction or position relationship (such as up, down, left, right, front and back, etc.) is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation. When these elements are in the position shown in the drawings, these descriptions are appropriate. If the position of these elements changes, the indication of these directions also changes accordingly.

[0032] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0033] The present application provides a lamp 100, which can bring various light effects for users, meet various shooting needs of users, and specific schemes are described through the following embodiments.

[0034] Please refer to Figure 1As shown, the lamp 100 comprises a lamp body 10 and a cover body 20. The lamp body 10 comprises a body 11 and a light emitting assembly 12 capable of emitting light. The cover body 20 and the light emitting assembly 12 are both arranged on the body 11, and the cover body 20 is arranged outside the light emitting assembly 12. The light emitted by the light emitting assembly 12 can be emitted after passing through the cover body 20. The arrangement of the cover body 20 can effectively protect the light emitting assembly 12 and prevent dust from adhering to the light emitting assembly 12 to affect the light emitting effect of the light emitting assembly 12.

[0035] Referring to Figure 2 In the embodiment, the outer contour of the cover body 20 is approximately spherical. In other embodiments, the outer contour of the cover body 20 can also be pear-shaped, hemispherical, etc., and can be arranged as needed without limitation.

[0036] Further, the cover body 20 is a flexible and foldable structure. The flexible and foldable arrangement improves the portability of the lamp 100 in the present application, effectively saves space, and is convenient for users to carry and store. In addition, the flexible and foldable arrangement also enables the cover body 20 to form a plurality of different folding modes. The light emitted by the light emitting assembly 12 passes through the cover body 20 in different modes to correspondingly form different light effects. The cover body 20 can be a silicone cover, a rubber cover, etc.

[0037] Specifically, the cover body 20 comprises at least one crease portion 21. The crease portion 21 separates the cover body 20 into a plurality of folding segments 22. The folding segments 22 can be bent towards the adjacent folding segment 22 along the crease portion 21. The bending of each folding segment 22 can change the mode of the outer contour of the cover body 20, and when the light emitted by the light emitting assembly 12 passes through the cover body 20, a different light effect from before the change in the outer contour of the cover body 20 can be formed. The present embodiment is described by way of example with multiple crease portions 21.

[0038] For ease of description, the upward and downward directions are defined as the height direction, and the left and right directions are defined as the width direction.

[0039] Referring to Figure 3 Specifically, in the present embodiment, the plurality of crease portions 21 can be arranged in sequence along the height direction of the cover body 20. Each crease portion 21 extends in a ring shape along the circumferential direction of the cover body 20, and each adjacent two crease portions 21 form a folding segment 22. At this time, the crease portion 21 is approximately a latitude line on a globe.

[0040] In other embodiments, the extension direction of the crease portion 21 can also be other directions, for example, the plurality of crease portions 21 can be arranged in the extension direction perpendicular to the latitude line, at this time the folding portion is approximately a longitude line on a globe; or the plurality of folding portions are arranged in sequence along the width direction of the cover body 20, each folding line extends in a ring shape along the circumferential direction of the cover body 20, etc.

[0041] In addition, the number of the crease portions 21 can be set according to actual needs, and can be two, three, four, etc. In the embodiment, three crease portions 21 are taken as an example for description. The three crease portions 21 are arranged in parallel. The three crease portions 21 divide the cover body 20 into four folding segments 22, one of which is a receiving segment, so that the remaining three folding segments 22 can be folded and received in the interior of the receiving segment. The four folding segments 22 are respectively a first folding segment 221, a second folding segment 222, a third folding segment 223 and a fourth folding segment 224 from the bottom of the cover body 20 to the top direction.

[0042] In particular, in the embodiment, the third folding segment 223 is the receiving segment, so that the first folding segment 221, the second folding segment 222 and the fourth folding segment 224 can be received in the interior of the third folding segment 223.

[0043] In particular, the first folding segment 221 and the second folding segment 222 can be folded and received in the interior of the third folding segment 223, so that the cover body 20 can form the folding mode shown in Figure 4 and Figure 5 .

[0044] The third folding segment 223 is in a semispherical shape, and the third folding segment 223 can be folded and received in the interior of the third folding segment 223. When the third folding segment 223 is folded and received in the interior of the second folding segment 222, the concave portion of the third folding segment 223 is converted from facing the light emitting assembly 12 to facing the exterior of the cover body 20. At this time, the cover body 20 forms the folding mode shown in Figure 6 and Figure 7 .

[0045] When the first folding segment 221, the second folding segment 222 and the fourth folding segment 224 are all folded and received in the interior of the third folding segment 223, at this time, the cover body 20 forms the folding mode shown in Figure 8 .

[0046] Continuing to refer to Figure 3 , each folding segment 22 comprises a body layer 225 and a transition layer 226. One end of the transition layer 226 is connected with the end of the body layer 225, and the other end of the transition layer 226 is the crease portion 21. The wall thickness of the transition layer 226 gradually decreases from the body layer 225 of the folding segment 22 to the extension direction of the crease portion 21. Such a setting can effectively avoid interference of the adjacent two folding segments 22 at the connection position after the folding segment 22 is bent, and is beneficial to ensure that the cover body 20 in any folded and received mode can stably maintain the folding mode.

[0047] The light-emitting assembly 12 is spaced apart from the inner wall of the cover 20 in any folded state, so as to protect the light-emitting units 122 and avoid the cover 20 and the light-emitting units 122 in the light-emitting assembly 12 from being in contact and causing the light-emitting units 122 to be damaged. In addition, the light-emitting assembly 12 generates heat during operation, and therefore the spacing is also beneficial to heat dissipation of the light-emitting assembly 12. In addition, the spacing can enable the light to be scattered and reflected more times inside the cover 20 and then be emitted to the outside through the cover 20, so that a more uniform light effect is obtained. If the inner wall of the cover 20 is directly in contact with the light-emitting assembly 12, the light will be excessively concentrated at the contact position of the cover 20 and the light-emitting assembly 12, which affects the uniformity of the light.

[0048] In some embodiments, the cover 20 is a soft light cover, which can perform soft light processing on the light passing through the cover 20, so that the light emitted to the outside of the cover 20 is soft light. The soft light irradiated on the object to be photographed can soften the outline of the object to be photographed, effectively improve the picture quality of the photograph, and bring a better use experience to the user.

[0049] Please refer to Figure 2 and Figure 3 In some embodiments, the cover 20 and the body 11 are detachably connected, so that when the cover 20 is damaged due to an accident, the user only needs to detach the cover 20 and replace the cover 20, which is beneficial to cost saving. In addition, the detachable connection of the cover 20 and the body 11 is also beneficial to the user to maintain the light-emitting assembly 12 inside the cover 20. In addition, because the shape of the outer contour of the cover 20 affects the overall light emission effect of the lamp body 10, the detachable connection of the cover 20 and the body 11 is also beneficial to the user to replace the cover 20 according to the actual light effect required by the user.

[0050] Specifically in the embodiment, the cover 20 includes a connecting portion 23 and a protruding ring 24. The connecting portion 23 is connected to the end portion of the first folding section 221 away from the second folding section 222 and extends in a direction away from the fourth folding section 224. The protruding ring 24 is protrudingly arranged on the end portion of the connecting portion 23 away from the first folding section 221. The body 11 in the lamp body 10 is provided with a clamping groove structure 111 matched with the protruding ring 24, so that the protruding ring 24 can be clamped in the clamping groove structure 111, and the first folding section 221 is mounted on the body 11, thereby realizing the connection of the cover 20 and the lamp body 10.

[0051] It should be noted that in other embodiments, the detachable connection of the cover 20 and the lamp body 10 can also be magnetic attraction, screwing, etc., which is specifically set according to actual needs.

[0052] The light-emitting assembly 12 in the lamp body 10 comprises a plate body 121 and a plurality of light-emitting units 122 uniformly arranged on the plate body 121, and light is emitted by the light-emitting units 122. The plate body 121 can have a three-dimensional structure, so that light can be emitted in more angular directions. The three-dimensional structure of the plate body 121 can provide uniform lighting effects for the photographed picture, effectively reducing light spots and shadows in the area illuminated by the light.

[0053] In this embodiment, the light-emitting assembly 12 has a cylindrical structure, and in other embodiments, the light-emitting assembly 12 can also have a circular, spherical, hemispherical, or other structure, which can be set according to actual needs, and is not limited herein.

[0054] The light-emitting unit 122 comprises a white light LED chip, a red light LED chip, a blue light LED chip, and / or a green light LED chip. It can be understood that there are many combinations of chips in the light-emitting unit 122. For example, the same color LED chip is arranged in each of the plurality of light-emitting units 122 in the light-emitting assembly 12, so that the light-emitting assembly 12 can emit monochromatic light; or a plurality of different color LED chips are arranged in each of the plurality of light-emitting units 122, for example, a red light LED chip, a blue light LED chip, and a green light LED chip are arranged in the light-emitting unit 122, so that the light-emitting assembly 12 can not only emit monochromatic light such as red light, blue light, and green light, but also emit combined light of red light and blue light, red light and green light, blue light and green light, or red, blue, and green light; or white light LED chip, red light LED chip, blue light LED chip, and green light LED chip, so that the light-emitting assembly 12 can emit light of multiple colors and multiple color temperatures.

[0055] It should be noted that the white light LED chip can be a positive white light LED chip, a warm white light LED chip, and / or a cool white light LED chip.

[0056] The lamp body 10 comprises a first control circuit board (not shown in the figure). The first control circuit board is arranged on the body 11 and is electrically connected with the light-emitting assembly 12. The first control circuit board comprises a master control module for controlling the light-emitting assembly 12, including but not limited to controlling the opening and closing of the light-emitting assembly 12, the color temperature, color, and simulated flickering light effect of the light emitted by the light-emitting assembly 12, etc.

[0057] It should be noted that the electrical connection between the first control circuit board and the light-emitting assembly 12 can be wire connection, conductive sheet connection, conductive column connection, conductive block connection, or contact connection.

[0058] In some embodiments, the first control circuit board is provided with a wireless transmission module, the wireless transmission module is electrically connected with the main control module, and the wireless transmission module is used for communication connection with an external control device. Therefore, the user can remotely control the light emitted by the light emitting assembly 12 by operating the external control device, which is convenient and fast. If the lamp 100 in the embodiment is applied to film shooting or photography, the light can be quickly adjusted without disturbing the scene building. The external control device can be a controller separately provided from the lamp body 10, or an application program in an external terminal device.

[0059] In some embodiments, the lamp body 10 includes an adjusting device 13. The adjusting device 13 is arranged on the body 11. The adjusting device 13 is electrically connected with the first control circuit board. The adjusting device 13 is used for adjusting the light emitting parameter of the light emitting unit 122 in the light emitting assembly 12. Therefore, the user can adjust the light emitting assembly 12 through the adjusting device 13 to achieve the desired lighting effect.

[0060] The body 11 of the lamp body 10 includes a base 112 and an adapter 113. The first control circuit board, the cover 20 and the light emitting assembly 12 are arranged on one side of the base 112. The other side of the base 112 is connected with the adapter 113. The adapter 113 is used for connecting on an external lamp holder, so as to realize the fixation of the whole lamp 100. The external lamp holder can be a traditional table lamp holder, a ceiling lamp holder, etc.

[0061] The base 112 and the adapter 113 can be detachably connected. The detachable connection facilitates the replacement of the base 112 and the adapter 113. When the base 112, the light emitting assembly 12 on the base 112 or the adapter 113 fails, the user only needs to replace the damaged part, without the need to replace the whole lamp 100 as in the traditional incandescent lamp. It can be understood that such a design is energy-saving and environmentally friendly, which is conducive to reducing the use cost of the user.

[0062] In the embodiment, the detachable connection between the base 112 and the adapter 113 is magnetic attraction. Specifically, the base 112 includes a main body. The first magnetic attraction part 1121 is arranged on the end face of the base 112 close to the lamp body 10. The second magnetic attraction part 1131 is arranged on the end face of the adapter 113 close to the base 112. The first magnetic attraction part 1121 and the second magnetic attraction part 1131 are magnetically attracted, so as to realize the connection between the base 112 and the adapter 113.

[0063] In some embodiments of the present application, the first magnetic attraction part 1121 can be arranged circumferentially along the edge of the base 112 body in a ring structure. The second magnetic attraction part 1131 can be arranged circumferentially along the edge of the adapter 113 in a ring structure. The structural arrangement and position arrangement of the first magnetic attraction part 1121 and the second magnetic attraction part 1131 can ensure, on the one hand, that the base 112 and the adapter 113 can be accurately aligned; on the other hand, it is helpful to the connection stability of the base 112 and the adapter 113.

[0064] In some embodiments, the surface of the first magnetic attraction part 1121 towards the adapter 113 is in the same plane as the surface of the body. The surface of the second magnetic attraction part 1131 towards the base 112 is in the same plane as the surface of the adapter 113. Thus, when the base 112 and the adapter 113 are connected by the first magnetic attraction part 1121 and the second magnetic part, the end surface of the base 112 close to the adapter 113 and the end surface of the adapter 113 close to the base 112 can be in contact, which has the effect of preventing dust, etc. from entering between the base 112 and the adapter 113 to affect the stable connection between the base 112 and the adapter 113.

[0065] It should be noted that in other embodiments, the base 112 and the adapter 113 can also be connected in a detachable manner such as clamping or screwing. For example, taking clamping as an example, the base 112 is provided with a protruding structure, and the adapter 113 is provided with a recess structure matched with the protruding structure. The protruding structure and the recess structure are butted to realize the connection of the base 112 and the adapter 113; or the adapter 113 is provided with a protruding structure, and the base 112 is provided with a recess structure matched with the protruding structure. The protruding structure and the recess structure are butted to realize the connection of the base 112 and the adapter 113.

[0066] Further, the adapter 113 can form an electrical connection after being connected with the external lamp holder, and the adapter 113 and the base 112 can form an electrical connection after being connected, so that the current can be transmitted to the first control circuit board and the light emitting assembly 12 through the adapter 113 to power the first control circuit board and the light emitting assembly 12, ensuring the normal operation of the first control circuit board and the light emitting assembly 12.

[0067] Specifically, the other side of the base 112 is provided with a first electrical connection part 1122, and the adapter 113 is provided with a second electrical connection part 1132. When the base 112 and the adapter 113 are connected, the first electrical connection part 1122 and the second electrical connection part 1132 are butted to form an electrical connection, so that the base 112 and the adapter 113 form an electrical connection.

[0068] Specifically in the embodiment, the first electrical connection part 1122 is arranged on the end surface of the lamp body 10. The second electrical connection part 1132 is arranged on the end surface of the lamp cap. In other embodiments, for example, when the lamp body 10 and the lamp cap are respectively a convex structure and a concave structure, the first electrical connection part 1122 can be arranged on the side surface of the convex structure, and the second electrical connection part 1132 is arranged on the side surface of the concave structure; or the first electrical connection part 1122 is arranged on the end surface of the convex structure close to the concave structure, and the second electrical connection part 1132 is arranged on the bottom surface of the concave structure, etc., which can be arranged according to actual needs, as long as the first electrical connection part 1122 and the second electrical connection part 1132 can be matched and connected to form an electrical connection.

[0069] In some embodiments, the first electrical connection part 1122 includes a first electrode and a second electrode. The second electrical connection part 1132 includes a third electrode and a fourth electrode. When the lamp body 10 is connected with the lamp cap, the third electrode is connected with the first electrode to form an electrical connection, and the fourth electrode is connected with the second electrode to form an electrical connection.

[0070] Among them, the first electrode can be arranged at the center of the end surface of the lamp body 10, and the second electrode is arranged along the circumference of the end surface of the lamp body 10. Correspondingly, the third electrode is arranged at the center of the end surface of the lamp cap, and the fourth electrode is arranged along the circumference of the end surface of the lamp cap. Such arrangement can effectively improve the accuracy of the butt joint of the first electrical connection part 1122 and the second electrical connection part 1132, so that the user only needs to ensure that the lamp body 10 is connected with the lamp cap, without worrying about the unsuccessful butt joint of the first electrical connection part 1122 and the second electrical connection part 1132.

[0071] In the embodiment, the second electrode can be an electrode sheet structure or a coil structure. The fourth electrode is a conductive terminal structure. The fourth electrode can be provided with a plurality of electrodes, so as to ensure good contact between the third electrode and the second electrode, thereby facilitating stable transmission of current.

[0072] In other embodiments, any one of the first electrode, the second electrode, the third electrode and the fourth electrode can be an electrode sheet structure, a coil structure, a conductive terminal structure, etc., which can be arranged according to actual needs, as long as the first electrode and the third electrode can be connected to form an electrical connection, and the second electrode and the fourth electrode can be connected to form an electrical connection.

[0073] In some embodiments, the first electrical connection portion 1122 comprises a telescopic structure, or the second electrical connection portion 1132 comprises a telescopic structure, or both the first electrical connection portion 1122 and the second electrical connection portion 1132 comprise telescopic structures. In the present embodiment, the second electrical connection portion 1132 comprises a telescopic structure, and when the lamp body 10 is connected with the lamp cap, the end of the second electrical connection portion 1132 moves away from the end of the lamp body 10. The telescopic structure can avoid the first electrical connection portion 1122 and the second electrical connection portion 1132 from forming a certain thickness after being connected, thereby affecting the connection of the first magnetic attraction portion 1121 and the second magnetic attraction portion 1131, and effectively preventing the lamp cap and the lamp body 10 from being connected smoothly or being connected tightly. The telescopic structure of the second electrical connection portion 1132 can be a telescopic contact pin.

[0074] Alternatively, the first electrical connection portion 1122 and / or the second electrical connection portion 1132 comprises an elastic structure, which also has the above-mentioned effect and can ensure the reliable connection between the lamp cap and the lamp body 10.

[0075] Referring to Figure 1 and Figure 2 , the adapter 113 is provided with a threaded interface 1133, so that the lamp body 10 can be connected to an external lamp holder through the threaded interface 1133. The diameter of the threaded interface 1133 can be 14 mm, 26 mm, 27 mm, 40 mm, etc., which can be set according to actual needs.

[0076] The threaded interface 1133 is a metal thread for connecting an external AC zero line. The bottom of the adapter 113 is provided with a metal contact 1134. The metal contact 1134 is used to connect an external AC live wire.

[0077] The adapter 113 further comprises a second control circuit board (not shown in the figure) and a conductive connecting piece (not shown in the figure). The second control circuit board is electrically connected to the second electrical connection portion 1132. The conductive connecting piece is electrically connected to the second control circuit board. The conductive connecting piece is provided with two conductive connecting pieces. One end of one of the conductive connecting pieces is connected to the metal contact 1134, and the other end is connected to the second control circuit board; one end of the other conductive connecting piece is connected to the metal contact, and the other end is connected to the second control circuit board. The conductive connecting piece is conducive to the smooth transmission of current to the second control circuit board. The conductive connecting piece can be a wire, a conductive sheet, a conductive column, a conductive block, etc.

[0078] The second control circuit board comprises a conversion module, which is used for converting alternating current of commercial power into direct current. Thus, when the base 112 and the adapter 113 are connected, the direct current converted by the second control circuit board is transmitted to the first control circuit board and the light emitting assembly 12 through the second electric connection part 1132 and the first electric connection part 1122, so as to ensure that the first control circuit board and the light emitting assembly 12 can be safely and normally used.

[0079] The lamp 100 in the present application comprises a lamp body 10 and a cover 20. The light emitting assembly 12 in the lamp body 10 can emit light. The body 11 in the lamp body 10 is provided with external threads, so that the lamp body 10 is used for being connected to an external lamp base through the external threads. An operator can flexibly adjust the installation position of the bulb according to different scene requirements. The cover 20 is connected to the body 11 and covers the outside of the light emitting assembly 12. The light emitted by the light emitting assembly 12 can be emitted after passing through the cover 20. The cover 20 is a flexible and foldable structure to form a plurality of different folding modes. The light emitted by the light emitting assembly 12 can correspond to different light effects through the cover 20 in different modes. Therefore, the operator can adjust the mode of the cover 20 according to the requirements of different shooting scenes to obtain the desired light effect.

[0080] The above embodiments are only exemplary descriptions of structures, and the structures in the embodiments are not fixedly combined structures. In the absence of structural conflicts, the structures in the embodiments can be arbitrarily combined for use.

[0081] Although the present application has been described with reference to several exemplary embodiments, it should be understood that the terms used are illustrative and exemplary, rather than restrictive. Since the present application can be embodied in various forms without departing from the spirit or essential characteristics thereof, it should be understood that the above-described embodiments are not limited to any of the aforementioned details, but are to be interpreted broadly within the spirit and scope of the appended claims, thus all changes and modifications that fall within the meaning and range of equivalency of the claims are to be embraced by the appended claims.

Claims

1. A lamp, characterized in that, include: The lamp body includes a main body and a light-emitting component disposed on the main body; the light-emitting component is capable of emitting light; the main body of the lamp body is provided with a threaded interface, and the lamp body is used to be connected to an external lamp holder through the threaded interface; A cover is attached to the main body and covers the outside of the light-emitting component. The light emitted by the light-emitting component can pass through the cover and be emitted. The cover is a flexible and foldable structure to form a variety of different folding shapes. The light emitted by the light-emitting component can form different light effects by passing through the cover in different shapes.

2. The lamp according to claim 1, characterized in that, The cover includes at least one crease that divides the cover into multiple folded segments, each folded segment being capable of bending along the crease toward an adjacent folded segment.

3. The lamp according to claim 2, characterized in that, Multiple folded portions are arranged sequentially along the height direction of the cover, each fold line extends circumferentially along the cover to form a ring, and a fold segment is formed between each two adjacent folded portions.

4. The lamp according to claim 3, characterized in that, The cover includes three parallel folds that divide the cover into four folded segments. The four folded segments are designated as a first folded segment, a second folded segment, a third folded segment, and a fourth folded segment from the bottom to the top of the cover. The first folded segment is connected to the main body of the lamp body.

5. The lamp according to claim 4, characterized in that, The first fold segment and the second fold segment can be folded inside the second fold segment; and / or, The third fold segment is hemispherical; the third fold segment can be folded inside the second fold segment; when the third fold segment is folded inside the second fold segment, the recess of the third fold segment changes from facing the light-emitting component to facing the outside of the cover.

6. The lamp according to claim 4, characterized in that, The cover includes a connecting part and a protruding ring. The connecting part is connected to the end of the first folding segment away from the second folding segment and extends in a direction away from the fourth folding segment. The protruding ring is provided on the end of the connecting part away from the first folding segment. The main body is provided with a slot structure that adapts to the protruding ring, so that the protruding ring can be snapped into the slot structure, thereby installing the first folding segment onto the main body and realizing the connection between the cover and the lamp body.

7. The lamp according to claim 2, characterized in that, There is a gap between the light-emitting component and the inner wall of the cover, which is in any folded state.

8. The lamp according to claim 1, characterized in that, The light-emitting component includes a plate with a three-dimensional structure; the light-emitting component includes multiple light-emitting units, which are evenly arranged on the plate.

9. The lamp according to claim 1, characterized in that, The cover is a softbox.

10. The lamp according to claim 1, characterized in that, The main body includes a base and an adapter with the threaded interface. The base and the adapter are detachably connected. The base is provided with a first electrical connection part and the adapter is provided with a second electrical connection part. When the base and the adapter are connected, the first electrical connection part and the second electrical connection part are mated to form an electrical connection, so that the base and the adapter are electrically connected.

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