CN211925687U - Lamp and adjusting seat thereof - Google Patents

Abstract

The utility model discloses a lamp, which comprises a light source; the light source is arranged on the mounting body; a connecting rod having a connecting end and an adjusting end, the connecting end being provided to the mounting body; the adjusting end of the connecting rod is movably connected to the base so as to change the angle and/or the distance between the light-emitting component and the base, so that the illumination angle and/or the illumination height of the light source can be adjusted according to the use requirement, and the use of a user is facilitated.

Description

Lamp and adjusting seat thereof

Technical Field

The utility model relates to the field of lighting, further relate to a lamps and lanterns and adjust the seat thereof, especially relate to one kind can fix and illumination angle adjustable lamps and lanterns.

Background

The lamp is an indispensable illuminating tool in people's life, can send light for people's activity work at night, has brought very big help for people's activity and life at night. With the development of science and technology, various types of lamps are produced according to the use requirements of different places, and the lamps are diversified. However, in many lamps, the mobile flashlight has a high use frequency in many lamps and lanterns and is a necessary product in life because the mobile flashlight is small in size and convenient to carry, and can meet the requirement that people continuously illuminate in the moving process.

However, it should be noted that the conventional flashlight needs to be held by a user for illumination, that is, at least one hand of the user is needed for the user during the illumination process, so as to fix the light source of the flashlight or adjust the angle of the light emitted by the flashlight during the illumination process. When a user uses both hands in the process of doing activities, the flashlight cannot be held by the hand to illuminate, and great inconvenience is caused to the use of the user.

Various clamps appear in the market at present for fix lamps and lanterns in the use of lamps and lanterns, do not need the user to hold in the use of lamps and lanterns for improve user's comfort level. However, it should be noted that, although the clamp currently available on the market can fix the lamp, the operation is cumbersome when the lighting angle of the lamp is adjusted. In addition, most of the clamps on the market at present adopt a clamping fixing mode, that is, when the lamp is fixed, a proper clamping position needs to be found, and if the proper clamping position cannot be found, the lamp cannot be fixed properly. On the other hand, the clamps currently available on the market are generally bulky and need to be carried by the user individually, which is a great invariance to the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lamps and lanterns and regulation seat thereof, wherein the illumination angle of lamps and lanterns is adjustable to use that can the person of facilitating the use improves the illuminating effect.

Another object of the present invention is to provide a lamp and its adjusting seat, wherein the lamp can be fixed on an external object for the convenience of the user.

Another object of the present invention is to provide a lamp and its adjusting seat, wherein the height of the lamp is adjustable, thereby facilitating the use of the user and improving the illumination effect.

Another object of the present invention is to provide a lamp and its adjusting seat, wherein the light source of the lamp is detachably connected to an adjusting seat, which is convenient for maintenance and use.

Another object of the present invention is to provide a lamp and an adjusting base thereof, wherein the adjusting base of the lamp can be detachably connected to the camera device and/or the mobile phone for adjusting the angle and/or height of the camera device and/or the mobile phone.

Another object of the present invention is to provide a lamp, wherein the adjusting base includes an installation body, a base and connects in the base with and adjust a connecting rod between the installation body, an adjusting end of the connecting rod is movably connected in the machine body, the light source is located the installation body, for adjusting the angle and/or height of the light source.

Another object of the present invention is to provide a lamp and its adjusting seat, wherein the base further includes a fixing component, the fixing component is suitable for being fixedly connected to an external object, so as to fix the lamp to the external object, thereby facilitating the use of the lamp.

Another object of the present invention is to provide a lamp and its adjusting seat, wherein the base has a sliding cavity, and includes being located a sliding body in the sliding cavity, the connecting rod adjust the end and locate the sliding body, the connecting rod can drive the sliding body is in the sliding cavity along the depth direction of the sliding cavity makes a round trip to slide, so as to adjust the height of the light source.

Another object of the present invention is to provide a lamp and its adjusting seat, wherein the base further has formed on the sliding body is close to a rotating cavity of the opening one end of the sliding cavity, the connecting rod adjust the end to be rotationally located rotate the intracavity, through rotate the intracavity rotation the connecting end can change the angle of the connecting rod, for changing the illumination angle of the light source.

Another object of the present invention is to provide a lamp and its adjusting seat, wherein the base further includes a ball positioning assembly, the ball positioning assembly is used for rotating the intracavity right the connecting rod adjust the end and fix a position, so that to after the adjustment the position of connecting rod is fixed, is convenient for adjust the illumination angle of light source.

Another object of the present invention is to provide a lamp and its adjusting seat, wherein the ball positioning assembly further includes a ball fixing body, the ball fixing body and a side of the ball contact of the connecting rod have a ball groove, the ball is located in the ball groove for preventing the ball groove is relative to the ball fixing body is moved to improve the stability of the ball fixing.

Another object of the present invention is to provide a lamp and its adjusting seat, wherein the base further includes a sliding positioning assembly, the sliding positioning assembly is used for right the sliding body advances line location, so as to after the adjustment the sliding body advances line location, improves the stability of light source altitude mixture control.

Another object of the present invention is to provide a lamp and its adjusting seat, wherein the base further has a side opening, the side opening is located the base has sliding chamber open-ended one side, and the side opening with sliding chamber opening intercommunication, the slide bar can be certainly slide extremely in the sliding chamber opening in the side opening, in order to increase the angle of adjustment of connecting rod satisfies the different user demands of user.

Another object of the present invention is to provide a lamp and its adjusting seat, wherein the lamp has a simple structure, a convenient use and a low manufacturing cost.

Correspondingly, in order to realize above at least one utility model purpose, the utility model provides an adjust seat, it includes:

a mounting body;

a connecting rod having a connecting end and an adjusting end, the connecting end being provided to the mounting body;

a base to which the adjustment end of the connecting rod is movably connected for varying the angle and/or distance between the light source and the base.

In some preferred embodiments of the present invention, the base has a sliding cavity, and includes a sliding body disposed in the sliding cavity, the sliding cavity has a sliding cavity opening, the adjusting end of the connecting rod passes through the sliding cavity opening, connect to the sliding body, the connecting rod can drive the sliding body to slide back and forth in the sliding cavity along the depth direction of the sliding cavity, so as to change the distance between the mounting body and the base.

In some preferred embodiments of the present invention, the base has a rotation cavity, the rotation cavity has a rotation cavity opening, and the adjustment end of the connecting rod is rotatably provided in the rotation cavity for changing an angle between the mounting body and the base.

In some preferred embodiments of the present invention, the adjusting end of the connecting rod is a ball head, the ball head is rotatably disposed in the rotating cavity, and the size of the ball head is larger than the size of the opening of the sliding cavity.

In some preferred embodiments of the present invention, the base further includes a ball positioning assembly, the ball positioning assembly is located in the rotation cavity, and the ball positioning assembly is located between the ball and a rotation cavity bottom wall of the rotation gun, for pressing the ball tightly against a rotation cavity opening inner wall of the rotation cavity, wherein the rotation cavity opening is formed in the rotation gun opening inner wall, the rotation cavity bottom wall and the rotation cavity opening inner wall surround the formation of the rotation cavity.

In some preferred embodiments of the present invention, the ball positioning assembly further includes a ball fixing body, a first elastic body and an elastic body mounting body, the first elastic body is located between the ball fixing body and the elastic body mounting body, the ball fixing body is slidably connected to the ball, and the elastic body is connected to the rotating cavity bottom wall according to the mounting body.

In some preferred embodiments of the present invention, a first side of the ball fixing body contacting the ball has a ball groove, and the ball is rotatably disposed in the ball groove.

In some preferred embodiments of the present invention, the base further has a sliding chamber, and further includes a sliding body, the sliding chamber has a sliding chamber opening, the rotation chamber is formed at an end of the sliding body adjacent to the sliding chamber opening, the adjustment end of the connecting rod passes through the sliding chamber opening is installed in the rotation chamber, and the connecting rod can drive the sliding body in the sliding chamber, along a depth direction of the sliding chamber, to and fro.

In some preferred embodiments of the present invention, the base further comprises a slide positioning assembly, and the slide positioning assembly is configured to position the sliding body in the sliding cavity when the sliding body slides to any position in the sliding cavity.

In some preferred embodiments of the present invention, the base further includes a first housing, the first housing surrounds the sliding cavity, the first housing has a through hole, the through hole communicates the sliding cavity and the outside of the first housing, the sliding positioning assembly includes a sliding positioning rod, the sliding positioning rod is movably disposed in the through hole, and one end of the sliding positioning rod extending to the sliding cavity can contact with the sliding body and apply a pushing force to the sliding body, so as to position the sliding body.

In some preferred embodiments of the present invention, the base further includes a second housing, the second housing is disposed outside the first housing, the base further has a slide positioning cavity formed between the first housing and the second housing, the slide positioning cavity communicates with the slide cavity through the through hole, wherein the slide positioning assembly further includes a second elastic body and a mounting member, the second elastic body is disposed between the slide positioning rod and the mounting member, the mounting member is disposed in the second housing, and the second elastic body is used for applying an acting force toward the sliding body to the slide positioning rod.

In some preferred embodiments of the present invention, the base further comprises a fixing component, the fixing component is adapted to be fixed to an external object, so as to fix the lamp to the external object.

In some preferred embodiments of the present invention, the fixing member is provided on a magnetic attraction member of the base housing.

In some preferred embodiments of the present invention, the fixing component includes a clamping portion and a connecting portion, the clamping portion is connected to the housing of the base through the connecting portion, and the clamping portion is used for being fixed to the external object by clamping.

According to the utility model discloses an on the other hand, the utility model discloses further provide a lamp, it includes:

a light source; and

the light source is arranged on the adjusting seat;

wherein the regulation seat includes:

a mounting body;

a connecting rod having a connecting end and an adjusting end, the connecting end being provided to the mounting body;

a base, said adjusting end of said connecting rod being movably connected to said base for changing the angle and/or distance between said light emitting assembly and said base.

In some preferred embodiments of the present invention, the light source is integrally formed with the mounting body.

Drawings

Fig. 1 is a schematic overall result of an adjustment seat according to a preferred embodiment of the invention.

Fig. 2 is a schematic view of the overall structure of an adjusting seat according to a preferred embodiment of the present invention.

Fig. 3 is an exploded view of an adjustment seat according to a preferred embodiment of the present invention.

Fig. 4 is an exploded view of an adjustment seat according to a preferred embodiment of the present invention.

Fig. 5 is a schematic view of the overall structure of an adjusting seat according to a preferred embodiment of the present invention.

Fig. 6 is a schematic sectional structure view of an adjusting seat according to a preferred embodiment of the present invention.

Fig. 7 is a schematic view illustrating an adjusting process of the adjusting seat according to a preferred embodiment of the present invention.

Fig. 8A is a schematic overall structure diagram of a lamp according to a preferred embodiment of the present invention.

Fig. 8B is a schematic overall structure diagram of a lamp according to a preferred embodiment of the present invention.

Fig. 8C is an exploded view of a lamp according to a preferred embodiment of the present invention.

Fig. 9A is a schematic view of a state structure of a lamp according to a preferred embodiment of the present invention.

Fig. 9B is a schematic view of a state structure of a lamp according to a preferred embodiment of the present invention.

Fig. 9C is a schematic view of a state structure of a lamp according to a preferred embodiment of the present invention.

Fig. 9D is a schematic view of a state structure of a lamp according to a preferred embodiment of the present invention.

Fig. 10 is a schematic overall structure diagram of a modified implementation of the lamp according to a preferred embodiment of the present invention.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purpose of limitation.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Referring to the accompanying drawings 1 to 9D of the specification, the utility model provides a lamp and its adjusting seat are elucidated, the utility model provides a lamp can be fixed mounting in an external object when using to need not be held by the user in the use, convenient to use person's use. On the other hand, the utility model provides a lamps and lanterns can also change the angle of the light that sends as required, satisfy the user demand to different angle light.

Specifically, the lamp includes a light source 10 and an adjusting base 20, the light source 10 is disposed on the adjusting base 20, the adjusting base 20 is used for fixing the light source 10 to an external object, and simultaneously, the angle of the light source 10 relative to the fixed external object can be changed by rotating the adjusting base 20, so as to change the angle of the light emitted by the light source 10, and thus the purpose of changing the angle of the light emitted by the light source 10 according to the use requirement of the user can be achieved.

It should be understood by those skilled in the art that the adjusting seat 20 can also be applied to the fixing of other objects and the adjustment of the angle and/or height, and should not be limited to the fixing of the light source 10 and the adjustment of the angle and/or height, and in the preferred embodiment, the light source 10 is disposed on the adjusting seat 20, the adjusting seat 20 fixes the light source 10, and the adjustment of the angle and/or height is only an example and should not constitute a limitation of the present invention. For example, in other preferred embodiments of the present invention, the light source 10 can also be replaced by a camera device, the camera device is located on the adjusting seat 20, on one hand, the adjusting seat can fix the camera device, so that the camera device can shoot, on the other hand, the angle of shooting by the camera device can be adjusted according to the shooting requirement, so as to achieve better shooting effect. In other preferred embodiments of the present invention, the light source 10 can be replaced by an electronic product such as a mobile phone or a tablet.

Referring to fig. 3 of the specification, the adjusting base 20 further includes a mounting body 21, a connecting rod 22 and a base 23, the light source 10 is disposed on the mounting body 21, the mounting body 21 is used for mounting the light source 10, the connecting rod 22 is connected between the mounting body 21 and the base 23, the adjusting assembly 23 is used for adjusting a relative angle and a relative height between the mounting body 21 and the base 23 so as to change the relative angle and/or height of the light source 10 relative to the base 23, the base 23 is suitable for being fixedly mounted on an external object so as to fixedly mount the light source 10 on the external object, and the relative angle and distance between the mounting body 21 and the base 23 can be adjusted by the adjusting assembly 22 so as to change the relative angle and distance of the light source 10 relative to the external object, thereby achieving the purpose of changing the angle of the light emitted by the light source 10 according to the use requirement of the user.

In the preferred embodiment, one end of the connecting rod 22 is fixedly connected to the mounting body 21, and the other end is movably mounted on the base 23, and the relative position relationship between the mounting body 21 and the base 23 can be changed by changing the relative position relationship between the end of the connecting rod 22 movably mounted in the base 23 and the base 23, so as to achieve the purpose of changing the angle and/or height of the light source 10.

Specifically, the connecting rod 22 has a connecting end 221 and an adjusting end 222, the connecting end 221 of the connecting rod 22 is fixedly connected to the mounting body 21, the adjusting end 222 of the connecting rod 22 is movably mounted on the base 23, and the relative position relationship between the mounting body 21 and the base 23 can be changed by changing the relative position relationship between the adjusting end 222 of the connecting rod 22 and the base 23.

Further, the base 23 further has a sliding cavity 230, and includes a sliding body 231, the sliding body 231 is disposed in the sliding cavity 230, and the sliding body 231 can slide up and down along the depth direction of the sliding cavity 230. The sliding cavity 230 further has a sliding cavity opening 2301, the adjusting end 222 of the connecting rod 22 extends into the sliding cavity 230 through the sliding cavity opening 2301, and the adjusting end 222 of the connecting rod 22 is connected to the sliding body 231 located in the sliding cavity 230, and by operating the adjusting end 222 of the connecting rod 22 to drive the sliding body 231 to slide up and down in the sliding cavity 230 along the depth direction of the sliding cavity 230, the distance between the mounting body 21 and the base 23 can be changed, so as to achieve the purpose of changing the distance between the light source 10 and the base 23.

The sliding body 231 further has a rotation cavity 2310, the rotation cavity 2310 is located at one end of the sliding body 2310 close to the sliding cavity opening 2310, and the connection pipe 222 of the connection rod 22 is rotatably disposed in the rotation cavity 2310 by a housing. By changing the rotation angle of the adjusting end 222 of the connecting rod 22 in the rotation cavity 2310, the inclination angle between the connecting rod 22 and the base 23 can be changed, so that the relative angle between the mounting body 21 and the base 23 can be changed, and the purpose of changing the angle of the light emitted by the light source 10 is achieved.

The rotation chamber 2310 further has a rotation chamber opening 2311, the rotation chamber opening 2311 is communicated with the rotation chamber 2310, the opening direction of the rotation chamber opening 2311 is the same as the opening direction of the sliding chamber opening 2301, and the adjusting end 222 of the connecting rod 22 is rotatably installed in the rotation chamber 2310 through the sliding chamber opening 2301 and the rotation chamber opening 2311 in sequence.

Further, the adjusting end 222 of the connecting rod 22 is a ball 223, the ball 223 of the connecting rod 22 is rotatably disposed in the rotating cavity 2310 of the sliding body 231, and the angle between the mounting body 21 and the base 23 can be changed by changing the relative position relationship between the ball 223 and the inner wall of the rotating cavity 2310 through rotation, so as to achieve the purpose of changing the angle of the light emitted by the light source 10.

Specifically, the size of the ball 203 of the connecting rod 22 is adapted to the size of the rotating cavity 2310, and the size of the ball 223 of the connecting rod 22 is larger than the size of the rotating cavity opening 2311 of the rotating cavity 2310, so that when the ball 223 of the connecting rod 22 rotates in the rotating cavity 2310, the ball 223 of the connecting rod 22 does not move to the outside of the rotating cavity 2310, and the stability of the connection between the ball 223 of the connecting rod 22 and the rotating cavity 2310 is improved. On the other hand, when the connecting rod 22 is slid up and down along the depth direction of the sliding cavity 230, the ball 223 of the connecting rod 22 can contact with the inner wall of the rotating cavity 2310 and drive the sliding body 231 to slide up and down along the depth direction of the sliding cavity 230 in the sliding cavity 230 so as to change the distance between the mounting body 21 and the base 23, and since the size of the rotating cavity opening 2311 of the rotating cavity 2310 is smaller than the size of the ball 223 of the connecting rod 22, in the process of pulling the connecting rod 22 up and down, the ball 223 of the connecting rod 22 cannot move to the outside of the rotating cavity 2310 and can drive the sliding body 231 to slide up and down along the depth direction of the sliding cavity 230.

The size of the rotation cavity opening 2311 of the rotation cavity 2310 is larger than the diameter of the connecting rod 22 above the ball head 223, so that the range of the rotation angle of the ball head 223 in the rotation cavity 2310 is enlarged, and the ball head 223 of the connecting rod 22 can rotate in the rotation cavity 2310 conveniently.

Referring to fig. 6 of the specification, further, the sliding body 231 further includes a ball positioning assembly 31, the ball positioning assembly 31 is disposed in the rotating cavity 2310, and the ball positioning assembly 31 is configured to press the ball toward an inner wall of the rotating cavity 2310 near the rotating cavity opening 2311, so as to fix the ball 2310 after the ball 223 of the connecting rod 22 rotates in the rotating cavity 2310 for a certain angle, and prevent the ball 223 from rotating in the rotating cavity 2310 again.

Specifically, the sliding body 231 further includes a rotating cavity opening inner wall 2312 and a rotating cavity bottom wall 2313, the rotating cavity opening inner wall 2312 and the rotating cavity bottom wall 2313 are connected with each other, and the rotating cavity 2310 is formed between the rotating cavity opening inner wall 2312 and the rotating cavity bottom wall 2313. The ball detent assembly 31 is disposed within the rotation cavity 2310, and the ball detent assembly 31 is disposed between the ball 223 and the rotation cavity bottom wall 2313. The ball positioning assembly 31 is used for tightly pressing the ball 223 to the inner wall 2312 of the opening of the rotating cavity so as to position the ball 223, prevent the ball from automatically rotating under the action of the mounting body 21 and the light source 10, and achieve the purpose of angle adjustment. Preferably, the radian of the opening inner wall 2312 of the rotating cavity is adapted to the radian of the ball head 223, so that the contact area between the ball head 223 and the opening inner wall 2312 of the rotating cavity can be increased, and the purpose of improving the stability of the ball head 223 in the rotating cavity 2310 is achieved.

Referring to fig. 7 of the specification, the ball positioning assembly 31 further includes a ball fixing body 311, a first elastic body 312, and an elastic body mounting body 313, the first elastic body 312 is disposed between the ball fixing body 311 and the elastic body mounting body 313, the ball fixing body 311 is in contact with the ball 223, the elastic body mounting body 313 is in contact with the rotation cavity bottom wall 2313, that is, the ball fixing body 311 is disposed between the ball 223 and the first elastic body 312, and the elastic body mounting body 313 is disposed between the first elastic body 312 and the sliding cavity bottom wall 2313. The first elastic body 312 is disposed between the ball fixing body 311 and the elastic body mounting body 313, and the first elastic body 312 is in a compressed state, and the first elastic body 312 has a resilient shape and has a certain pushing force on the ball fixing body 311 and the elastic body mounting body 313. Under the action of the restoring force of the first elastic body 312, the ball head fixing body 311 is tightly pressed towards the ball head 223, and the ball head fixing body 311 exerts a force on the ball head 223 so as to tightly press the ball head 223 towards the inner wall 2312 of the opening of the rotating cavity, so that the purpose of fixing the ball head 223 in the rotating cavity 2310 is achieved.

Further, the ball head holder 311 further has a first side 3111 and a second side 3112 opposite to the first side 3111, wherein the first side 3111 of the ball head holder 311 is in contact with the ball head 223, and the second side 3112 is in contact with the first elastic body 312. Wherein the first side surface 3111 of the ball head fixing body 311 is a concave arc surface, and the ball head fixing body 311 further has a ball head groove 3110 formed on the first side surface 3111 of the ball head fixing body 311. The shape and size of the ball groove 3110 are adapted to the shape and size of the ball 223, and the ball 223 is located in the ball groove 3110, so that the contact area between the ball 223 and the first side surface 3111 of the ball fixing body 311 can be increased, and the connection stability between the ball 223 and the ball fixing body 311 is improved. That is, in the preferred embodiment, the ball 223 of the connecting rod 22 is located between the inner wall 2312 of the opening of the rotating cavity and the first side 3111 of the ball-head fixing body 311, and can be tightly attached to the inner wall 2312 of the opening of the rotating cavity and the first side 3111 of the ball-head fixing body 311 by the first elastic body 312.

Further, the base 23 further comprises a sliding positioning component 232, the sliding positioning component 232 is configured to slide the sliding body 231 in the sliding cavity 230 along the depth direction of the sliding cavity 230, and when the sliding body 231 slides to each position, the sliding positioning component 232 is configured to position the sliding body 231 to prevent the sliding body 231 from sliding in the sliding cavity 230 without an external force.

Specifically, the base 23 further includes a first housing 233 and a second housing 234, the second housing 234 is disposed outside the first housing 233, and the sliding chamber 231 is formed in the first housing 233. The base 23 further has a slide positioning cavity 2340 formed between the first casing 233 and the second casing 234.

The first housing 233 further has two through holes 2330, the two through holes 2330 respectively communicate with the sliding cavity 230 and the sliding positioning cavity 2340, and the two through holes 2330 are symmetrical with respect to the center line of the sliding cavity 230.

Referring to fig. 7 of the specification, the sliding positioning assembly 232 further includes a sliding positioning rod 2321, a second elastic body 2333 and a mounting member 2323, the second elastic body 2322 is connected to the sliding positioning rod 2321 and the mounting member 2323 respectively, and the second elastic body 2323 is located between the sliding positioning rod 2321 and the mounting member 2323. The second elastic body 2322 and the elastic mounting body 313 are respectively disposed in the sliding positioning cavity 2340 between the first casing 233 and the second casing 234, the mounting piece 2323 is used to fixedly mount the second elastic body 2322 to the second casing 234, the positions of the second elastic body 2322 and the mounting piece 2323 mounted to the second casing 234 correspond to the positions of the through holes 2330 of the first casing 233, and one end of the sliding positioning rod 2321 passes through the corresponding through hole 2330, extends into the sliding cavity 230, and contacts the sliding body 231 in the mounting cavity 230, so as to position the sliding body 231 in the sliding cavity 230.

Specifically, when the sliding positioning rod 2321 is away from one end of the second elastic body 2322, that is, one end of the sliding positioning rod 2321 extending to the sliding cavity 230 contacts the sliding body 231 in the sliding cavity 230, the second elastic body 2322 corresponding to the sliding positioning rod 2321 is in a compressed state, and the second elastic body 2322 can apply a force to the sliding positioning rod 2321 toward one end of the sliding body 231, so that one end of the sliding positioning rod 2321 away from the second elastic body 2322 is tightly pressed against the sliding body 231, thereby achieving the purpose of positioning the sliding body 231. It should be understood by those skilled in the art that, in the actual use process, the sliding body 231 needs to be moved to different positions of the sliding cavity 230 according to different use requirements, and the sliding positioning assembly 232 can position the sliding body 231 when the sliding body 231 is moved to a proper position to meet different use requirements.

Preferably, in the preferred embodiment, the number of the slide positioning assemblies 232 is two, and the positions of the two slide positioning assemblies 232 correspond to the positions of the two through holes 2330 of the first housing 233, respectively. It should be understood by those skilled in the art that in other preferred embodiments of the present invention, the number of the sliding positioning components 232 can also be implemented as more than two, such as three, four, correspondingly, the number of the through holes 2330 of the first housing 233 can also be implemented as three, four, and those skilled in the art should understand that the number of the sliding positioning components 232 should not constitute a limitation of the present invention as long as the objects of the present invention can be achieved.

Referring to fig. 7 of the specification, further, the side surface of the sliding body 231 further has an upper positioning groove 2314 and a lower positioning groove 2315, the upper positioning groove 2314 is formed on the side surface of the sliding body 231 near one end of the rotating cavity opening 2311, and the lower positioning groove 2315 is formed on the side surface of the sliding body 231 far from one end of the rotating cavity opening 2311. When the sliding body 231 moves up and down in the sliding chamber 230 along the depth direction of the sliding chamber 230, and when the position of the upper positioning slot 2314 corresponds to the position of the through hole 2330 of the first housing 233, one end of the corresponding sliding positioning rod 2321 away from the second elastic body 2322 moves into the upper positioning slot 2314, so as to better position the sliding body 231, so that the sliding body 231 is better accommodated in the sliding chamber 230, and the rotary lamp is convenient to accommodate. When the sliding body 231 moves up and down in the sliding chamber 230 along the depth direction of the sliding chamber 230, and when the lower positioning slot 2315 corresponds to the position of the through hole 2330 of the first housing 233, one end of the corresponding sliding positioning rod 2321 away from the second elastic body 2322 moves into the lower positioning slot 2315, so as to better position the sliding body 231, and facilitate the rotation of the ball 223 of the connecting rod 22 in the rotating chamber 2310. Preferably, the number of the upper positioning grooves 2314 is two, and the two upper positioning grooves 2314 are respectively symmetrical with respect to the slider 231, and the number of the lower positioning grooves 2315 is also two, and the two lower positioning grooves 2315 are respectively symmetrical with respect to the slider 231.

The sliding body 231 further has two sliding grooves 2316 formed in the side surface of the sliding body 231, the two sliding grooves 2316 are respectively formed in the two sides of the sliding body 231, and each sliding groove 2316 is respectively communicated with one upper positioning groove 2314 and the corresponding lower positioning groove 2315 formed in the side surface of the sliding body 231. One end of the sliding positioning rod 2321 of the sliding positioning assembly 232 extending to the sliding cavity 230 is slidably disposed in the sliding groove 2316, and when the sliding body 231 moves back and forth in the sliding cavity 230 along the depth direction of the sliding cavity 230, one end of the sliding positioning rod 2321 close to the sliding body 231 can slide in the sliding groove 2316, so as to better position the sliding body 231.

Preferably, the through hole 2330 is formed in a middle position of the first housing 233, so as to increase a contact area between the sliding positioning rod 2321 and the sliding body 231, so that when the sliding body 231 slides to any position in the sliding cavity 230, one end of the sliding positioning rod 2321 extending into the sliding cavity 230 can contact with the sliding body 231, and position the sliding body 231.

It should be understood by those skilled in the art that the ball 223 can be controlled to rotate in the rotating cavity 2310 only when the sliding body 231 moves to one end of the sliding cavity opening 2310 in the sliding cavity 230, so as to adjust the angle of the connecting rod 22 relative to the base 23, thereby achieving the purpose of changing the irradiation angle of the light source 10.

Referring to fig. 7 and 9D of the specification, further, the base 23 further has a side opening 2350, the side opening 2350 is located at a side of an end of the base 23 where the sliding cavity opening 2301 is formed, and the side opening 2350 is communicated with the sliding cavity opening 2301, when the sliding body 231 is located at a side of the sliding cavity 230 close to the sliding cavity opening 2301, the connecting rod 22 can rotate from the sliding cavity opening 2301 to the side opening 2350, so as to increase a rotation angle of the connecting rod 22 and meet different use requirements of a user. It should be understood by those skilled in the art that in other preferred embodiments of the invention, the number of side openings 2350 can also be implemented in plurality, such as two, three, or four, as long as the objects of the invention are achieved, the number of side openings 2350 should not constitute a limitation of the invention.

Referring to fig. 4 of the specification, the mounting body 21 has a mounting groove 210, and the connecting end 221 of the connecting rod 22 is mounted in the mounting groove 210, so as to achieve the purpose of fixedly mounting the connecting end 221 of the connecting rod 22 to the mounting body 21. Specifically, the connecting rod 22 further has a mounting hole 223 formed at the connecting end 221, the mounting body 21 further includes a positioning pin 211, the size of the positioning pin 211 is adapted to the size of the mounting hole 220 of the connecting rod 22, and the positioning pin 211 is used to fixedly mount the connecting end 221 of the connecting rod 22 in the mounting groove 210 of the mounting body 21.

Furthermore, the base 23 further includes a fixing component 236, the fixing component 236 is disposed outside the second housing 234, and the fixing component 236 is adapted to be fixed to an external object, so as to fix the base 23 to the external object, for the purpose of fixing the rotating lamp. Preferably, in the preferred embodiment, the fixing component 236 is disposed on a side of the base 23 opposite to the sliding cavity opening 2301. Preferably, in the preferred embodiment, the fixing component 236 is a magnetic component for fixing to an external object by means of magnetic attraction. Preferably, the magnetic attraction component is a magnet.

Referring to fig. 10 of the specification, a modified embodiment of the fixing assembly 236 is shown, in this modified embodiment, the fixing assembly 236 is a clamping member 2361, and the clamping member 2361 is adapted to be fixed to an external object by clamping, so as to achieve the purpose of fixing the rotating lamp. Specifically, the clamping member 2361 has a clamping portion 2362 and a connecting portion 2363, the connecting portion 2363 is connected to the second housing 234, and the clamping portion 2362 is suitable for being clamped to an external object. It should be understood by those skilled in the art that in other preferred embodiments of the present invention, the fixing component 236 can also be implemented in other fixing manners as long as the objects of the present invention can be achieved, and the specific embodiment of the fixing component 236 should not constitute a limitation of the present invention.

It should be noted that, in the preferred embodiment, the light source 10 is detachably mounted to the mounting body 21, and preferably, the light source 10 is mounted to the mounting body 21 by means of a snap-fit manner, so as to facilitate mounting and dismounting of the light source 10. In other preferred embodiments of the present invention, the light source 10 can also be detachably mounted on the mounting body 21 by other means, such as magnetic attraction, screw connection, etc., and those skilled in the art should understand that as long as the objects of the present invention can be achieved, the specific embodiment of the light source 10 detachably mounted on the mounting body 21 should not constitute the limitation of the present invention.

Preferably, in this preferred embodiment, the light source 10 and the adjusting base 20 of the rotary lamp are separately arranged, so that the light source 10 can be replaced by an image pickup device, a mobile phone, or other objects, and the utilization rate of the adjusting base 20 provided by the present invention is increased. In other preferred embodiments of the present invention, the light source 10 can also be integrally formed with the adjusting base 20, that is, the light source 10 and the mounting body 21 are integrally formed.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the embodiments without departing from the principles, embodiments of the present invention may have any deformation or modification.

Claims (17)

1. An adjustment seat, comprising:

a mounting body;

a connecting rod having a connecting end and an adjusting end, the connecting end being provided to the mounting body; and

a base, said adjusting end of said connecting rod being movably connected to said base for changing the angle and/or distance between a light emitting assembly and said base.

2. The adjustment seat of claim 1, wherein the base has a sliding cavity, and comprises a sliding body disposed in the sliding cavity, the sliding cavity has a sliding cavity opening, the adjustment end of the connecting rod passes through the sliding cavity opening and is connected to the sliding body, and the connecting rod can drive the sliding body to slide back and forth in the sliding cavity along the depth direction of the sliding cavity for changing the distance between the mounting body and the base.

3. The adjustment cup of claim 1 wherein said base has a rotation cavity with a rotation cavity opening, said adjustment end of said connecting rod being rotatably disposed within said rotation cavity for changing an angle between said mounting body and said base.

4. The adjustment cup of claim 2 wherein said base has a rotation cavity with a rotation cavity opening, said adjustment end of said connecting rod being rotatably disposed within said rotation cavity for changing an angle between said mounting body and said base.

5. An adjustment cup according to claim 4 wherein said adjustment end of said connecting rod is a ball rotatably disposed within said rotation chamber and having a size greater than a size of said sliding chamber opening.

6. The adjustment seat of claim 5, wherein said base further comprises a ball positioning assembly disposed within said rotation cavity and disposed between said ball and a rotation cavity bottom wall of said rotation cavity for pressing said ball tightly against a rotation cavity opening inner wall of said rotation cavity, wherein said rotation cavity opening is formed in said rotation cavity opening inner wall, and said rotation cavity bottom wall and said rotation cavity opening inner wall surround to form said rotation cavity.

7. The adjustment knob of claim 6 wherein said ball detent assembly further comprises a ball retainer, a first resilient body and a resilient body mount, said first resilient body being positioned between said ball retainer and said resilient body mount, said ball retainer being slidably connected to said ball, said resilient body mount being adapted to mount said first resilient body to said rotation cavity bottom wall.

8. The adjustment seat of claim 7, wherein said ball retainer has a ball slot, said ball being rotatably disposed within said ball slot.

9. The adjustment cup of claim 3, wherein said base further has a sliding cavity, and further comprising a sliding body, said sliding cavity having a sliding cavity opening, said rotating cavity being formed at an end of said sliding body adjacent to said sliding cavity opening, said adjusting end of said connecting rod being mounted in said rotating cavity through said sliding cavity opening, and said connecting rod being capable of moving said sliding body back and forth in said sliding cavity in a depth direction of said sliding cavity.

10. The adjustment block of claim 9, wherein said base further comprises a slide positioning assembly for positioning said slider body within said slide cavity when said slider body is slid to any position within said slide cavity.

11. The adjustment knob of claim 10 wherein said base further comprises a first housing, said first housing defining said slide cavity, said first housing having a through hole communicating said slide cavity with an exterior of said first housing, said slide positioning assembly comprising a slide positioning rod movably disposed within said through hole, and an end of said slide positioning rod extending into said slide cavity for contacting and applying a pushing force to said slide for positioning said slide.

12. The adjustment knob of claim 11 wherein said base further comprises a second housing, said second housing being disposed outside said first housing, said base further having a slide positioning cavity formed between said first housing and said second housing, said slide positioning cavity being in communication with said slide cavity through said through hole, wherein said slide positioning assembly further comprises a second elastic body disposed between said slide positioning rod and said mounting, said mounting being disposed in said second housing, said second elastic body being configured to apply a force to said slide positioning rod toward said slide body.

13. An adjustment cup according to any one of claims 1 to 12 wherein said base further comprises a securing member adapted to be secured to an external object for securing the adjustment cup to the external object.

14. The adjustment cup of claim 13, wherein said securing element is implemented as a magnetically attractive element.

15. The adjustment cup according to claim 13, wherein said fixing member comprises a clamping portion and a connecting portion, said clamping portion being connected to said housing of said base through said connecting portion, said clamping portion being adapted to be fixed to the external object by clamping.

16. A light fixture, comprising:

a light source; and

the conditioning base of any of claims 1 to 15, wherein the light source is provided to the mounting body.

17. The light fixture of claim 16, wherein the light source is integrally formed with the mounting body.

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