CN218095819U - Lamp set - Google Patents

Abstract

The utility model is suitable for a mechanical industry technical field provides a lamp, lamp includes: the lamp body comprises a shell and a light-emitting component arranged in the shell, and a light-emitting surface is arranged on the front surface of the shell; the lamp base is hinged with the lamp main body; the first connecting component is arranged on the back and/or the side of the shell; the second connecting component is arranged on the front face and/or the side face of the lamp base and is used for being matched with the first connecting component; the lamp base is provided with a containing groove used for containing at least part of the lamp main body; when the first connecting assembly is connected with the second connecting assembly, the lamp main body is at least partially accommodated in the accommodating groove and the lamp base is kept in a closed state. The utility model provides a when the support uses the back folding initial position that returns, the support afterbody twists reverse because of the pivot and because of the unable whole release of bounce-back, appears the problem of an angle afterbody perk of support resilience.

Description

Lamp set

Technical Field

The utility model belongs to the technical field of mechanical industry, especially, relate to a lamps and lanterns and folding lamps and lanterns.

Background

The rotary connecting structure is widely applied to various machines, has a function of connecting two or more parts to enable the parts to rotate mutually, and in practical application scenes, such as mobile phones, notebook computers, foldable lamps and chairs and the like with flip cover designs, the parts are always required to be kept in a certain shape when the corresponding parts rotate relatively.

In the prior art, for a rotary connection structure applied to a foldable product, when the product needs to be folded, because one ends of two rotating parts, which are far away from a rotary connection part, are not fixed, when the product is rotated to a folding position after being used in a rotating manner, the two rotating parts can automatically bounce open a small angle and cannot be attached to each other, so that the two rotating parts of the product are easily opened and closed uncontrollably, the use experience is influenced, and even the product is damaged; in addition, the product can not be folded completely, which may affect the storage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a lamp aims at solving current swivelling joint structure, and two rotating parts can bounce open a small-angle automatically, and the problem that two rotating parts that lead to the product open and shut uncontrollably easily can't laminate.

The utility model discloses a realize like this, a lamp, include:

the lamp body comprises a shell and a light-emitting component arranged in the shell, and a light-emitting surface is arranged on the front surface of the shell;

the lamp base is hinged with the lamp main body;

the first connecting component is arranged on the back and/or the side of the shell; and

the second connecting component is arranged on the front surface and/or the side surface of the lamp base and is used for being matched with the first connecting component;

the lamp base is provided with a containing groove for containing at least part of the lamp main body;

when the first connecting assembly is connected with the second connecting assembly, the lamp main body is at least partially accommodated in the accommodating groove and the lamp base is kept in a closed state.

Further, the back of shell be provided with holding tank complex protruding structure, first connecting element set up in the back of shell with protruding structure's junction. .

Furthermore, the first connecting assembly comprises a movable clamping hook, one end of the movable clamping hook is elastically connected with the lamp main body, and the other end of the movable clamping hook is provided with a clamping hook part;

the second connecting assembly comprises a first clamping seat matched with the movable clamping hook, and the first clamping seat is provided with a clamping groove matched with the clamping hook part.

Further, the first connection assembly further comprises:

the movable clamping hook is elastically connected with the lamp main body through the first elastic piece.

Further, the first elastic member includes a spring or a torsion spring.

Further, the first connecting assembly comprises an elastic buckle, and the second connecting assembly comprises a second clamping seat matched with the elastic buckle.

Furthermore, the elastic buckle comprises an elastic buckle strip, one end of the elastic buckle strip is connected with the lamp main body, and the other end of the elastic buckle strip extends to form a first buckle part.

Furthermore, one end of the second clamping seat is connected with the lamp base, and the other end of the second clamping seat is provided with a second clamping part matched with the first clamping part.

Furthermore, the elastic buckling strip is a metal buckling strip or a plastic buckling strip.

Further, first coupling assembling includes first magnetism and inhales the piece, second coupling assembling includes with first magnetism inhale the piece complex second magnetism and inhale the piece. The utility model discloses the beneficial effect who reaches does, through set up first connecting elements and second coupling assembling on articulated lamps and lanterns main part and lamp base respectively, first connecting elements can be dismantled the laminating with second coupling assembling and be connected, solve lamps and lanterns main part and lamp base and fold back the initial position after using to expand, lamps and lanterns main part and lamp base twist reverse the unable whole release of production bounce because of the pivot, lead to appearing the problem that can't be closed completely and then an angle perk between lamps and lanterns main part and the lamp base, prevent that lamps and lanterns main part and lamp base from opening and shutting uncontrollably, promote the use and experience, avoid damaging the product.

Drawings

Fig. 1 is a perspective view illustrating a lamp in an unfolded state according to the present invention;

fig. 2 is a schematic perspective view of a lamp provided by the present invention in a folded state;

fig. 3 is a cross-sectional view of a lamp provided by the second embodiment of the present invention;

fig. 4 is a schematic view of a part a of a lamp provided by the second embodiment of the present invention;

fig. 5 is a cross-sectional view of a lamp provided in the third embodiment of the present invention;

fig. 6 is a schematic view of a part B of a lamp provided by the third embodiment of the present invention;

fig. 7 is a cross-sectional view of a lamp provided in the fourth embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, back, 8230; \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Furthermore, descriptions in the present application as to "first," "second," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The embodiment of the utility model provides a lamp, through set up first connecting element and second coupling assembling on articulated lamps and lanterns main part and lamp base respectively, first connecting element can be dismantled the laminating with second coupling assembling and be connected, solve lamps and lanterns main part and lamp base and fold back the initial position after using to expand, lamps and lanterns main part and lamp base twist reverse the unable whole release of elasticity production because of the pivot, lead to appearing the problem that can't be closed completely and then an angle perk between lamps and lanterns main part and the lamp base, prevent that lamps and lanterns main part and lamp base from opening and shutting uncontrollably, promote and use experience, avoid damaging the product.

Example one

Referring to fig. 1-7, an embodiment of the present invention provides a lamp, including:

the lamp body 20 comprises a shell and a light-emitting component arranged in the shell, wherein a light-emitting surface is arranged on the front surface of the shell;

a lamp base 10 hinged to the lamp body 20; and

a first connection member 11 disposed at a rear surface and/or a side surface of the housing of the lamp main body 20; and

the second connecting component 21 is arranged on the front surface and/or the side surface of the lamp base 10 and is used for being matched with the first connecting component 11;

the lamp base 10 is provided with a receiving groove for receiving at least a part of the lamp body 20;

when the first connecting component 11 is connected to the second connecting component 21, the lamp main body 20 is at least partially accommodated in the accommodating groove and the lamp base 10 is kept in a closed state.

In this embodiment, the lamp can be applied to any product, device or component that needs to rotate relatively, specifically, the lamp main body 20 and the lamp base 10 can be respectively connected to two components that need to rotate relatively, or the two components that need to rotate relatively are respectively integrated with the lamp main body 20 and the lamp base 10, or the lamp main body 20 and the lamp base 10 are configured as a universal mounting base or a structural base, and the two components that need to rotate relatively are respectively mounted on the lamp main body 20 and the lamp base 10 and can be replaced as needed.

In practical use, the lamp body 20 and the lamp base 10 need to be rotated relatively frequently, and when the rotating shaft is twisted, a rebound force is generated, so that the rotating shaft 12 and the lamp base 10 cannot be attached to each other during rotation and folding. In addition, because there is resonance between the rotating shaft 12 and the lamp base 10, the dynamic stress reaches the limit, or the external force applied during rotation is too large, so that the mechanical system is subjected to transient impact, which may cause structural damage, therefore, a damping structure is often provided on the lamp main body 20 and/or the lamp base 10, and the damping structure may be disposed at a position where the lamp main body 20 and the lamp base 10 are rotatably connected, generally, the damping structure has the characteristic of elastic deformation, and through the elastic deformation of the damping structure, the bounce generated when the rotating shaft is twisted is further strengthened, thereby causing the lamp main body 20 and the lamp base 10 to be unable to be completely rotated back to a distant point.

For convenience of description, the present embodiment is exemplified by a foldable lamp, and referring to fig. 1-2, the foldable lamp, wherein the lamp main body 20 can be a base, the base has a hollow structure, on one hand, when the lamp is in the unfolded state, the base can play a supporting role, on the other hand, when the lamp enters the folded storage state, the hollow structure (the accommodating groove) can accommodate part or all of the lamp main body 20; the lamp main body 20 includes a mounting base (housing), a light source body (light emitting assembly) is mountable in the mounting base, the mounting base is provided with a light emitting surface, the light emitting surface can be disposed on the front surface of the housing, in the implementation, a side surface of the housing opposite to the base is a back surface of the housing, a side surface of the housing opposite to the base is a front surface of the housing, and a side surface of the base opposite to the housing is a front surface of the base. When the light source body emits light, light can be emitted from the light emitting surface, and power supply and control components such as a power supply, a PCB (printed circuit board) and the like can be arranged on the mounting base on the premise of not changing the arrangement position of the light source body; as previously mentioned, in particular, when the luminaire enters the folded storage state, the light source body portion is housed within the hollow structure of the base.

When the lamp is used, the lamp can be changed into two states, one state is an unfolded state, referring to fig. 1, the base can be placed on a desktop and the like plane to play a supporting role, the lamp main body 20 rotates around the axis of the rotating shaft 12 relative to the lamp base 10, so that the lamp main body 20 can stand up, and the light emitting direction can be adjusted to a required angle by rotating the lamp main body 20 according to actual use requirements; the lamp base 10 is placed on a plane, and the lamp body 20 rotates around the axis of the rotating shaft 12, so that the light source body is partially accommodated in the accommodating groove of the hollow structure of the lamp base to fold the lamp.

The first connecting component 11 may be disposed on the lamp base 10, and the second connecting component 21 may be disposed on the lamp main body 20, specifically, the first connecting component 11 may be a component mounted on the base, and may also be a structure integrally formed with the base, and similarly, the second connecting component 21 may be a component mounted on the lamp main body 20, and may also be a structure integrally formed with the lamp main body 20. When the first connecting assembly 11 and the second connecting assembly 21 are at least partially contacted with each other to form connection, the lamp is in a folded state, at least part of the lamp body 20 is accommodated in the accommodating groove, so that the lamp body 20 and the lamp base 10 are kept closed, the lamp body 20 and the lamp base 10 are completely attached to each other, and one end of the lamp body is not tilted. When the first connecting assembly 11 and the second connecting assembly 21 are separated from each other, the lamp is in the unfolded state, and the lamp body 20 and the lamp base 10 can rotate relatively.

In some possible embodiments, as shown in fig. 2, the back of the outer shell is provided with a protruding structure 90 matching with the receiving slot, and the first connecting assembly 11 is arranged at the junction of the back of the outer shell and the protruding structure 90.

When the lamp assembly is implemented, the protrusion structure 90 is matched with the receiving groove in shape and size, so as to be embedded into the receiving groove, in some embodiments, the protrusion structure 90 can also be regarded as the first connecting component 11, the inner side surface of the receiving groove can be regarded as the second connecting component 21, when the protrusion structure 90 is embedded into the receiving groove and is in interference fit with the receiving groove, the lamp body 20 and the lamp base 10 are kept closed through friction between the protrusion structure 90 and the inner side surface of the receiving groove.

In some embodiments, the protrusion 90 is formed by a protrusion extending from a rear portion of the housing, wherein the first connection component 11 can be disposed at a connection position of the protrusion 90 and the rear of the housing, and when the protrusion 90 is inserted into the receiving groove, the first connection component 11 can be connected with the second connection component 21 in a matching manner, so as to achieve the folding and closing of the lamp main body 20 and the lamp base 10.

The embodiment of the utility model provides a lamp, through set up first connecting element 11 and second coupling assembling 21 on articulated lamps and lanterns main part 20 and lamp base 10 respectively, first connecting element 11 can be dismantled the laminating with second coupling assembling 21 and be connected, when solving lamp and using the back and folding back initial position, lamps and lanterns main part 20 and lamp base 10 twist reverse because of the pivot and can't all release because of bounce, the problem of an angle afterbody perk of kick-backing appears, prevent that lamps and lanterns main part 20 and lamp base 10 from opening and shutting uncontrollably, promote and use experience, avoid damaging the product.

Example two

Referring to fig. 3 to 4, on the basis of the first embodiment, further, specifically, the first connection assembly 11 includes a movable hook 111, one end of the movable hook 111 is elastically connected to the lamp main body 20, the other end of the movable hook 111 is provided with a hook portion 112, the second connection assembly 21 includes a first card seat 211 matched with the movable hook 111, and the first card seat 211 is provided with a card slot 212 matched with the hook portion 112.

Furthermore, the first connecting assembly 11 further includes a first elastic member 113, and the movable hook 111 is elastically connected to the lamp main body 20 through the first elastic member 113.

For convenience of description, this embodiment takes a foldable lamp similar to the first embodiment as an example, see fig. 3, in this embodiment, the structure and the convertible form of the foldable lamp in actual use are substantially the same as those in the first embodiment, and the same parts can be referred to the first embodiment, which is not repeated herein, wherein the difference is that the first connecting component 11 includes a movable hook 111, one end of the movable hook 111 is elastically connected to the lamp main body 20, and the other end is provided with a hook portion 112, specifically, the movable hook 111 can move within a certain range, and the movement can have two limit positions, and at the first limit position, the movable hook 111 compresses the first elastic member 113, so that the elastic deformation of the first elastic member 113 reaches the limit, and at this time, the movable hook 111 retracts to a certain distance to the rear side, so that a movement space is left in front of the movable hook 111; at the second limit position, the first elastic member 113 is in a fully extended state, the amount of elastic deformation is zero, and the first elastic member 113 naturally pushes the movable hook 111 forward and keeps at that position.

It is understood that in the present embodiment, what is referred to as "front" of the movable hook 111 refers to the direction in which the elastic force pushes the movable hook 111 to move when the first elastic member 113 rebounds; the term "behind" the movable hook 111 refers to a direction in which the movable hook 111 applies a pressure to the first elastic member 113 when the first elastic member 113 is compressed.

As mentioned above, the first connecting component 11 may be disposed on the base, the second connecting component 21 may be disposed on the lamp main body, when the lamp is folded, the lamp main body is gradually folded to the base, when the first connecting component 11 and the second connecting component 21 are close to be attached to each other, the movable hook 111 is still in the second limit state until the first clamping seat 211 contacts with the hook portion 112 and is gradually clamped into the clamping groove 212, so that the movable hook 111 is engaged with the first clamping seat 211, at this time, the movable hook 111 leaves the second limit position under the action of the first clamping seat 211, changes to the first limit position, and applies pressure to the first elastic member 113, so as to compress the first elastic member 113, when the movable hook 111 is completely engaged with the first clamping seat 211 and does not move relative to each other, the first elastic member 113 releases the restoring elastic force, so as to push out the movable hook 111, so that the engagement connection between the movable hook 111 and the first clamping seat 211 is firmer, thereby implementing the attachment of the lamp main body and the lamp base.

Further, the first elastic member 113 includes a spring, a torsion spring, or other elastic member.

The first elastic member 113 is made of a spring, a torsion spring, or the like, and therefore, the universal property is high, the replacement and maintenance are convenient, and the large-scale production and manufacturing are utilized.

The lamp provided by the embodiment has the advantages that the lamp main body is attached to the lamp base through the cooperation of the movable clamping hook and the first clamping seat, the structure is simple, the occupied space is small, the elastic piece is arranged, the movable clamping hook is firmly attached to the first clamping seat, and the folding effect is good.

EXAMPLE III

Referring to fig. 5-6, on the basis of the first embodiment, further, the first connecting assembly 11 includes an elastic buckle 114, and the second connecting assembly 21 includes a second clamping seat 212 engaged with the elastic buckle 114.

For convenience of description, in the present embodiment, a similar foldable lamp in the embodiment is taken as an example, referring to fig. 3, in the present embodiment, the structure and the convertible form of the foldable lamp in actual use are substantially the same as those in the first embodiment, and the same portions may be referred to as the first embodiment, and are not described again, wherein the difference is that the structure for attaching the lamp main body 11 and the lamp base 21 may be the elastic buckle 114 and the second card seat 212 matched therewith.

Furthermore, the elastic clip 114 includes an elastic clip strip 1141, one end of the elastic clip strip 1141 is connected to the lamp body 20, and the other end extends to form a first clip portion 1141a.

One end of the second clamping seat 212 is connected to the lamp base 10, and the other end is provided with a second fastening part 2121 matched with the first fastening part 1141a.

In this embodiment, the elastic buckle 114 may be provided in plural, or may be provided in a group of paired elastic buckle strips 1141 and a first buckle portion 1141a which are integrally formed. The elastic buckle 114 can be disposed inwards or outwards.

As mentioned above, the first connecting assembly 11 may be disposed on the base, the second connecting assembly 21 may be disposed on the lamp main body, when the lamp is folded, the lamp main body is gradually folded to the base, when the first connecting assembly 11 and the second connecting assembly 21 approach to be attached, the elastic fastening strip 1141 is in a slightly buckled position until the second fastening portion 2121 contacts the elastic fastening strip 1141 and is gradually fastened into the elastic fastening strip 1141, so that the elastic fastening 114 is engaged with the first fastening seat 211, during the process of gradually fastening the second fastening portion 2121 into the first fastening portion 1141a, the first fastening portion 1141a is firstly pressed outwards by the second fastening portion 2121 and is elastically deformed until reaching the engaged position, the elastic fastening strip 1141 rebounds to be completely engaged with the first fastening seat 211, and under the effect of recovering the elastic force, the engaging connection between the elastic fastening strip 1141 and the second fastening seat 212 is firmer, thereby achieving the attachment of the lamp main body and the lamp base.

Furthermore, the elastic buckle strip may be a metal buckle strip or other elastic buckle strips, such as a plastic buckle strip, a rubber buckle strip, and the like, which is not limited herein.

In some embodiments, the elastic buckling strip is preferably a metal buckling strip, so that the strength is high, the deformation failure caused by frequent elastic pressing can be avoided, meanwhile, the universal property is strong, the replacement and maintenance are easy, and the large-scale production and manufacturing are facilitated.

The lamp provided by the embodiment is simple in structure, small in occupied space, high in strength, capable of achieving the effect of avoiding frequent deformation failure due to elastic pressing by adopting the metal buckle strip, strong in universality, easy to replace and maintain and beneficial to large-scale production and manufacturing, and the lamp body is matched with the first clamping seat to achieve the effect of fitting the lamp base.

Example four

Referring to fig. 7, on the basis of the first embodiment, further, the first connecting assembly 11 includes a first magnetic attraction member 115, and the second connecting assembly 21 includes a second magnetic attraction member 213 cooperating with the first magnetic attraction member 115.

For convenience of description, in this embodiment, a foldable lamp similar to the embodiment is taken as an example, referring to fig. 3, in this embodiment, the structure and the convertible form of the foldable lamp in actual use are substantially the same as those in the first embodiment, and the same portions can be referred to the first embodiment, which is not described again, wherein the difference is that the structure for attaching the lamp main body 11 and the lamp base 21 can be the first magnetic attraction member 115 and the second magnetic attraction member 213 engaged therewith.

As mentioned above, the first connecting component 11 can be disposed on the base, the second connecting component 21 can be disposed on the lamp main body, when the lamp is folded, the lamp main body is gradually folded to the base, when the first connecting component 11 and the second connecting component 21 are close to be attached, the first magnetic attraction member 115 and the second magnetic attraction member 213 attract each other and cooperate under the action of magnetic force, so as to attach the lamp main body to the lamp base.

The lamp provided by the embodiment is characterized in that the first magnetic attraction piece and the second magnetic attraction piece are mutually attracted and matched to realize the fitting of the lamp main body and the lamp base, the structure is simple, the occupied space is small, the deformation or mechanical movement of a component is not required in the fitting and separating processes, the problem of failure caused by component damage is avoided, the failure rate is low, and the service life is long.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. A light fixture, comprising:

the lamp body comprises a shell and a light-emitting assembly arranged in the shell, and a light-emitting surface is arranged on the front surface of the shell;

the lamp base is hinged with the lamp main body;

the first connecting component is arranged on the back and/or the side of the shell; and

the second connecting component is arranged on the front face and/or the side face of the lamp base and is used for being matched with the first connecting component;

the lamp base is provided with a containing groove for containing at least part of the lamp main body;

when the first connecting assembly is connected with the second connecting assembly, the lamp main body is at least partially accommodated in the accommodating groove and the lamp base is kept in a closed state.

2. The lamp of claim 1, wherein the back surface of the outer shell is provided with a protruding structure which is matched with the accommodating groove, and the first connecting assembly is arranged at the joint of the back surface of the outer shell and the protruding structure.

3. The lamp as claimed in claim 2, wherein the first connecting member comprises a movable hook, one end of the movable hook is elastically connected to the lamp body, and the other end of the movable hook is provided with a hook portion;

the second connecting assembly comprises a first clamping seat matched with the movable clamping hook, and the first clamping seat is provided with a clamping groove matched with the clamping hook part.

4. The luminaire of claim 3, wherein the first connection assembly further comprises:

the movable clamping hook is elastically connected with the lamp main body through the first elastic piece.

5. The lamp of claim 4, wherein the first resilient member comprises a spring or a torsion spring.

6. The luminaire of claim 1, wherein the first connection component comprises a resilient snap;

the second connecting assembly comprises a second clamping seat matched with the elastic buckle.

7. The luminaire of claim 6, wherein said resilient catch comprises a resilient catch strip;

one end of the elastic buckling strip is connected with the lamp main body, and the other end of the elastic buckling strip extends to form a first buckling part.

8. The lamp as claimed in claim 7, wherein one end of the second clamping seat is connected with the lamp base, and the other end is provided with a second buckling part which is matched with the first buckling part.

9. The lamp according to any one of claims 7 or 8, wherein the elastic fastener strip is a metal fastener strip or a plastic fastener strip.

10. The lamp of claim 1, wherein the first connection assembly comprises a first magnetically attractive element;

the second connecting assembly comprises a second magnetic part matched with the first magnetic part.

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