CN216896890U - Illumination assembly and protective sleeve - Google Patents

Abstract

The embodiment of the application provides a lighting assembly and protective sheath, lighting assembly includes: a lighting assembly, comprising: a first member; a second member hinged to the first member; a light source provided on the first member; and the control switch is in signal connection with the light source and realizes the switching of the working state through the change of the relative positions of the first member and the second member. When the relative position of the first member and the second member is within a certain threshold range, the control switch controls the light source to be turned off, and when the relative position of the first member and the second member exceeds a certain threshold, the control switch controls the light source to be turned on so as to realize the automatic opening and closing of the lamp body.

Description

Illumination assembly and protective sleeve

Technical Field

The application relates to the technical field of lighting apparatuses, in particular to a lighting assembly and a protective sleeve comprising the same.

Background

In the use process of the portable illuminating lamp, a user is required to independently control the control switch so as to realize the switching of the lamp body, and the operation is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a lighting assembly and protective sheath, lighting assembly can accomodate the lamp body and when using, realizes closing and opening the lamp body automatically.

In one aspect, an embodiment of the present application provides a lighting assembly, including: a first member; a second member hinged to the first member; a light source provided on the first member; and the control switch is connected with the light source and switches the working state of the control switch according to the change of the relative position of the first member and the second member.

In some of these embodiments, the control switch includes any one or more of a contact switch or a non-contact switch.

In some of these embodiments, the lighting assembly further comprises a third member, the first member, the second member and the third member being hinged in sequence.

In some of these embodiments, the first member comprises: the hinge section is hinged with the second component; the rotating section is rotatably connected with the hinging section, and the light source is arranged on the rotating section.

In some of these embodiments, the rotating section rotates about the rotating axis relative to the articulating section; the hinged section is hinged with the second component through a hinged shaft, and the included angle between the rotating shaft and the hinged shaft is larger than 0 degree and smaller than 180 degrees.

In some embodiments, a cavity is provided in the second member and the control switch is provided in the cavity.

In some embodiments, the second member is provided with a recess, and the first member is rotatably embedded in the recess or separated from the recess.

In another aspect, an embodiment of the present application provides a protective cover, which includes a cover body and the lighting assembly described above, wherein the cover body is connected to the second member.

In some embodiments, the sleeve body is detachably connected with the second component through the connecting head; and/or the sleeve body is hinged with the second component.

In some embodiments, the sleeve body and the second member enclose a receiving portion therebetween, and the first member is rotatably embedded in or separated from the receiving portion.

Has the advantages that:

(1) the switching of the control switch can be automatically realized through the change of the relative positions of the first member and the second member, so that the operation action is reduced;

(2) when the relative position of the first member and the second member is within a certain threshold value range, the control switch controls the light source to be turned off, and when the relative position of the first member and the second member exceeds a certain threshold value, the control switch controls the light source to be turned on so as to realize the automatic opening and closing of the lamp body;

(3) the third member is hinged with the first member, and the second member is hinged with the third member, so that the position of the lamp body can be adjusted in the using process, the using habit of a user can be conveniently met, and the using comfort of the user can be improved;

(4) the first component can be embedded in the concave part and forms a whole with the second component, and the containing performance of the first component and the second component is better;

(5) the lighting assembly has better portability by arranging the independent power supply;

(6) the protective sleeve is connected with the lighting assembly, so that the equipment in the protective sleeve can be pertinently lighted, and the use scenes of the equipment are increased;

(7) by setting the position relation between the second component and the sleeve body, the first component and/or the third component can be attached to the second component during storage and stored between the second component and the sleeve body, so that the space is reasonably utilized for storing the lighting assembly.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural view of a lighting assembly provided by some embodiments of the present application;

FIG. 2 is a schematic diagram of an exploded view of a lighting assembly provided by some embodiments of the present application;

FIG. 3 is a schematic structural diagram of a protective cover provided in some embodiments of the present application in a first state;

FIG. 4 is a schematic structural diagram of a protective cover provided in some embodiments of the present application in a second state;

reference numerals:

1. a sleeve body; 10. a first member; 11. a second member; 101. a hinged section; 102. a rotating section; 12. a light source; 13. a control switch; 14. a third member.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

"A and/or B" includes the following three combinations: a alone, B alone, and a combination of A and B.

The use of "adapted to" or "configured to" in this application means open and inclusive language that does not exclude devices adapted to or configured to perform additional tasks or steps. Additionally, the use of "based on" means open and inclusive, as a process, step, calculation, or other action that is "based on" one or more stated conditions or values may in practice be based on additional conditions or values beyond those stated.

In this application, the word "exemplary" is used to mean "serving as an example, instance, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable any person skilled in the art to make and use the application. In the following description, details are set forth for the purpose of explanation. It will be apparent to one of ordinary skill in the art that the present application may be practiced without these specific details. In other instances, well-known structures and processes are not set forth in detail in order to avoid obscuring the description of the present application with unnecessary detail. Thus, the present application is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein.

The prior portable lighting lamp assembly needs to be unfolded for use when in use and needs to be stored when not in use; when the lighting switch is used, the lighting switch is required to be turned on, and when the lighting switch is not used, the lighting switch is required to be turned off, so that the lighting switch is required to be switched every time.

The present application provides a lighting assembly, as shown in fig. 1 and 2, comprising a first member 10, a second member 11, a light source 12 and a control switch 13. The first member 10 and the second member 11 are hinged to each other, and the first member 10 and the second member 11 are rotatably moved toward and away from each other about the hinge axes thereof. The light source 12 is disposed on the first member 10, the control switch 13 is electrically connected to the light source 12, and the switching of the working state is realized by changing the relative position of the first member 10 and the second member 11. In other words, when the control switch 13 switches the operating state, the distance between the non-hinge point of the first member 10 and the second member 11 is the switching signal. The shapes of the first member 10 and the second member 11 can be set to different shapes, including but not limited to rod body, plate body, etc., and the different shapes can be set according to the hobby of different manufacturers and different users.

The manner of relative positional variation between the first member 10 and the second member 11 may be defined as required for use of the lighting assembly. In some embodiments, the first member 10 and the second member 11 may be folded close to each other when the lighting assembly does not need to be externally illuminated, and unfolded away from each other when the lighting assembly needs to be externally illuminated; accordingly, when the first member 10 and the second member 11 are folded, the control switch 13 can be switched from the on state to the off state, so that the light source 12 is automatically turned off; when the first member 10 and the second member 11 are unfolded, the control switch 13 may be switched from the off state to the on state, so that the light source 12 is automatically turned on.

Compared with the prior art, the lighting assembly provided by the embodiment of the application can automatically control the state of the control switch 13 when the relative position of the first member 10 and the second member 11 changes by arranging the first member 10, the second member 11 and the control switch 13, so that the lighting assembly can automatically turn off the light source 12 when being stored, the control switch 13 does not need to be additionally operated independently when being used, the light source 12 is automatically turned on, the operation steps of a user can be simplified, and the use convenience is improved.

In other embodiments, the first member 10 and the second member 11 are housed when they are far from each other and are changed to the operating state when they are close to each other; i.e. when the first member 10 and the second member 11 are moved away from each other, the control switch 13 controls the light source 12 to be turned off; when the first member 10 and the second member 11 approach each other, the control switch 13 controls the light source 12 to be turned on. The lighting assembly can be adapted to different use scenes, such as the situation that the lighting assembly is unfolded to be placed in a storage position to be longer and narrower, while the operation steps of a user are simplified and the use convenience is increased.

The control switch 13 may be of different switch types, depending on the requirements of different application scenarios of the lighting assembly. In some embodiments, the control switch 13 may use a contact switch or a non-contact switch. The contact switch may include a micro switch, and when the micro switch is used, the non-hinged areas of the first member 10 and the second member 11 approach each other and contact the micro switch during the approach, so as to switch the control switch 13. The non-contact switch may include an electro-optical switch, a distance sensing switch, etc., in the process of approaching the non-hinge areas of the first and second members 10 and 11 to each other when the electro-optical switch is used. The photoelectric switch can be switched on and off according to the change of the received light quantity, and the opening and closing of the control switch 13 are respectively and correspondingly controlled in the upper and lower intervals of the threshold value through setting the threshold value of the photoelectric switch, so that the opening and closing of the light source 12 are realized. The distance sensing switch realizes the on-off of the control switch 13 by setting the relative position threshold of the first member 10 and the second member 11; here, the distance sensing switch may include a relay and a distance sensor, and the relay may switch its operating state according to a measurement signal of the distance sensor. When a non-contact switch is used, the operating state of the light source 12 can be set to a plurality of modes, including but not limited to three. Exemplified in three ways herein, the light source 12 changes from high to low when the distance between the non-hinged areas of the first member 10 and the second member 11 is reduced/enlarged to some extent; when the distance between the first member 10 and the second member 11 is continuously reduced/enlarged, the light source 12 is switched from weak brightness to off state, and the non-contact switch has the advantages of sensitive sensing, convenient sensing control and the like.

Here, the manner of hinging the first member 10 and the second member 11 may be determined according to actual needs. In some embodiments, the end of the first member 10 may be hinged to the end of the second member 11; in other embodiments, the middle region of the first member 10 may be hinged to the end of the second member 11; in still other embodiments, the ends of the first member 10 may be hinged to the middle region of the second member 11; in still other embodiments, a central region of the first member 10 may be hinged to a central region of the second member 11. The arrangement modes in the different embodiments can be partially changed according to the production modes of different manufacturers and the hobby habits of different users, and still fall into the protection scope of the application.

In some embodiments, a plurality of control switches 13 may be provided, one of the control switches 13 being used to sense the relative position of the first member 10 and the second member 11 when the first member 10 and the second member 11 are in forward hinged proximity, and the other of the control switches 13 being used to sense the relative position of the first member 10 and the second member 11 when the first member 10 and the second member 11 are in reverse hinged proximity, using any one or more of the above-described contact switches or non-contact switches; in order to meet different scenes, make the control of the light source 12 more accurate and avoid the change of the working state of the light source 12 by an unintentional operation, a plurality of control switches 13 can be used to assist the sensing, or be arranged in a manner of a child lock or the like.

In some embodiments, the first member 10 includes a hinge section 101 and a rotation section 102, the first member 10 can be hinged to the second member 11 through the hinge section 101, and then the light source 12 can be rotated through the rotation section 102, the first member 10 can be hinged to the second member 11 through the hinge section 101, so that the light source 12 can be adjusted in the illumination direction in a reference plane; in other examples, the hinged rotation regions may not be in a plane, and the rotation section 102 rotates relative to the hinge section 101 around the rotation axis; the hinged section 101 is hinged to the second member 11 through a hinge shaft, and an included angle between a rotating shaft and the hinge shaft is larger than 0 degree and smaller than 180 degrees, so that the light source 12 can be adjusted in a 360-degree rotating mode in a state that the position of the first member 10 in the reference plane is fixed, the light source 12 can be rotated in other directions of other planes relative to the reference plane through the rotating adjustment, and further the light source 12 can achieve the illumination area of the light source 12 in a wider position.

In some embodiments, the lighting assembly may further comprise a third member 14, the first, second and third members 10, 11, 14 being hinged in sequence. In some examples, the position of the first member 10 can be easily adjusted in one plane, that is, the hinge rotation direction of the first member 10 relative to the second member 11 is the same as the hinge rotation direction of the second member 11 and the second member 11; such as the second member 11 being in a plane, the height and inclination of the second member 11 is better adjusted by the third member 14 to enable the user to have a better experience. The position relation of the light source 12 on one plane is adjusted by adjusting the hinged position relation of the third member 14 and the second member 11, and then the position relation of the light source 12 on the other plane is adjusted by adjusting the hinged position relation of the second member 11 and the first member 10, so that better position adjustment is carried out; in a specific embodiment, the second member 11 is adjusted with the third member 14 as a relatively stationary position, and the height of the light source 12 can be adjusted first, and then the first member 10 is adjusted to adjust the position of the light source 12 at the level of the height; of course, arbitrary adjustment of the coordinate position can be made from a three-dimensional perspective.

In some embodiments, by providing a power source, the power source can be disposed anywhere on the lighting assembly, including anywhere on the outside of the first, second, and/or third members 10, 11, 14, and a cavity can be formed on the inside of the first, second, and/or third members 10, 11, 14 for storing the power source; this arrangement enables greater portability of the overall lighting assembly. And a power connector can be arranged to be matched with an external power supply for use. The device can be flexibly set according to different use requirements and use scenes. Alternatively, the two power supply methods described above may be provided at the same time to supply power to the light source 12. The power supply can be provided with a lamp tube, a lamp holder and other different modes.

In some embodiments, by providing a cavity inside the second member 11 for placing the control switch 13, the integrity of the whole lighting assembly can be increased, so that the exterior of the whole lighting assembly has a simpler structure, and the control switch 13 can be protected; according to the different types of the control switch 13, corresponding settings are made on the second member 11 so as to cause the switching of the operating state of the control switch 13; for example, when using a touch switch, the second member 11 may be provided with a hole in the cavity, so as to enable the first member 10 and the second member 11 to be in contact; when the photoelectric switch is used, the hole may be opened so that when the relative position of the first member 10 and the second member 11 is changed, different illumination information can be given to the photoelectric switch, so as to switch the working state of the photoelectric switch.

In some embodiments, the second member 11 may have a recess therein, and the first member 10 may be rotatably inserted into or removed from the recess. When the foldable box is stored, the first member 10 can be placed in the concave part of the second member 11 after being close to the second member 11, so that the two members form a whole, and better storage performance is achieved. The recess can be sized as desired to partially or completely wrap the first member 10.

The embodiment of the application also provides a protective sleeve, as shown in fig. 3 and 4, the protective sleeve comprises a sleeve body 1 and an illumination assembly in any one of the above embodiments, the sleeve body 1 is connected with the illumination assembly, on one hand, the illumination requirement under a required application scene can be met through the illumination assembly, and on the other hand, an article with the illumination requirement can be protected through the sleeve body 1.

In some embodiments, the sleeve 1 is detachably connected to the second member 11 of the lighting assembly, and by providing the detachable connection, the lighting assembly can be selectively installed or removed when the object needs illumination or does not need illumination. For example, when the illumination intensity is enough in the daytime, the object does not need to be illuminated, and the illumination assembly can be completely detached for convenient operation; and at night or in case of insufficient lighting conditions, the lighting assembly is mounted on the glove body 1 again. The arrangement is convenient for replacing the assembly, when the lighting assembly or the sleeve body 1 is damaged, one part of the lighting assembly or the sleeve body can be replaced in a detachable mode, and the arrangement can improve the practicability and the economical efficiency of the whole equipment.

In some embodiments, the sheath 1 is hinged to a second member 11, the second member 11 rotates in a first direction relative to the sheath 1, the first member 10 rotates in a second direction relative to the second member 11, and the first direction and the second direction can be arbitrarily set; the first direction and the second direction are arranged to form a certain included angle, the included angle is larger than 0 degree and smaller than 180 degrees, and the light source 12 can be adjusted in multiple directions. Wherein, can set up first direction and second direction mutually perpendicular, set up like this, can make light source 12 be located cover body 1 directly over for guarantee better illumination intensity.

In some embodiments, the sheath 1 and the second member 11 enclose a receiving portion, and the first member 10 is rotatably embedded in or separated from the receiving portion. The accommodating portion accommodates the first member 10, so that the sleeve body 1 can be integrated with the lighting assembly, and better accommodation is achieved.

In some embodiments, a protective cover for an electronic device is provided, and particularly, a protective cover for an electronic device without backlight is provided, because electronic products such as tablet computers in the existing market are backlight, and can cause injury to human eyes after being used for a long time, especially when children learn to use, electronic devices without backlight widely exist in the market, and good protection can be provided for the eyes better. The electronic product utilizes the reflection principle of natural light, and then the electronic product displays images so as to achieve the function of protecting eyes. Under the condition of weak natural light, the electronic products cannot display images; on the other hand, in the case of weak light, even if an image can be displayed, the display effect is not ideal. Therefore, supplementary lighting needs to be performed manually. A protective cover for an electronic device that protects any one or more of the embodiments provided in the protective cover, i.e., enables the various advantages of the embodiments described above to be achieved.

The lighting assembly and the protective sleeve provided by the embodiments of the present application are described in detail above, and the principles and embodiments of the present application are described herein by applying specific examples, and the description of the embodiments is only used to help understand the method and the core idea of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims (10)

1. A lighting assembly, comprising:

a first member;

a second member hinged to the first member;

a light source disposed on the first member;

and the control switch is connected with the light source and switches the working state of the control switch according to the relative position change of the first member and the second member.

2. The lighting assembly according to claim 1, wherein the control switch comprises any one or more of a contact switch or a non-contact switch.

3. The lighting assembly according to claim 1, further comprising a third member, the first, second and third members being hinged in sequence.

4. The lighting assembly of claim 1, wherein the first member comprises:

the hinge section is mutually hinged with the second component;

the rotating section is rotatably connected with the hinging section, and the light source is arranged on the rotating section.

5. The lighting assembly according to claim 4, wherein the rotational segment rotates about a rotational axis relative to the hinge segment; the hinged section is hinged relative to the second component through a hinged shaft, and the included angle between the rotating shaft and the hinged shaft is larger than 0 degree and smaller than 180 degrees.

6. The lighting assembly according to claim 1, wherein a cavity is provided in the second member, and the control switch is provided in the cavity.

7. The lighting assembly according to claim 1, wherein the second member has a recess, and the first member is rotatably inserted into or removed from the recess.

8. A protective cover comprising a cover body and the lighting assembly of any one of claims 1 to 7, the cover body being connected to the second member.

9. The protective cover of claim 8, wherein the cover is removably attached to the second member; and/or the sleeve body is hinged with the second component.

10. The protective cover of claim 9, wherein the cover and the second member enclose a receptacle therebetween, and the first member is rotatably inserted into or removed from the receptacle.

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