CN217209000U

CN217209000U - Portable lamp capable of adjusting illumination direction at multiple angles

Info

Publication number: CN217209000U
Application number: CN202221001215.1U
Authority: CN
Inventors: 谢漠良
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-08-16
Anticipated expiration: 2032-04-28

Abstract

The utility model provides a portable lamp capable of adjusting the lighting direction in multiple angles, which comprises a lamp holder module, a connecting rod module and a base module; one end of the connecting rod module is rotatably connected with the lamp cap module, the structure can rotate at multiple angles to adjust the illumination direction, the light source directivity is good, and illumination is carried out as required; the other end of the connecting rod module is movably connected with the base module, the connecting rod module can be contained in the base module, and the lamp holder module can be folded on the base module, so that the portable lamp can be folded. The utility model discloses a this portable lamps and lanterns can multi-angle rotation adjust the direction of illumination, and the light source directionality is good, throws light on as required, and appearance fashion volume is light and handy, can accomodate foldingly, is convenient for transport, carry, and the flexibility is strong, and market prospect is big.

Description

Portable lamp capable of adjusting illumination direction at multiple angles

Technical Field

The utility model belongs to the technical field of lighting apparatus, concretely relates to but portable lamps and lanterns of multi-angle regulation direction of illumination.

Background

The appearance of lighting products has a long history, and nowadays, the lighting products are developed in a diversified and modularized direction. Meanwhile, the fields related to the lighting products are more and more, and corresponding lighting products can be matched from indoor lighting to places where light is needed for road construction, city lightening, emergency rescue and plant growth … …. With the improvement of living standard of people, the change of working mode and living mode changes the illumination requirement. In the market at present, various lamps are in a variety in order to meet the daily work and life needs of people, but the lamps are inconvenient to transport or store due to the problem of volume, lamp caps of the lamps are extremely easy to damage, and the common incandescent lamps and energy-saving lamps are broken to generate fragments, which is a great potential safety hazard. Activities such as people business trip, travel and camping are also more and more, and utility model a lamps and lanterns that conveniently carry can solve the demand that people put the light in these activities to can rotate the direction of illumination of lamps and lanterns at will, the light source directionality is good, throws light on as required, and appearance fashion volume is light and handy, and the flexibility is strong, and market prospect is big.

SUMMERY OF THE UTILITY MODEL

There is the problem that bulky transportation, accomodate or carry not convenient to have to current lamps and lanterns, the utility model provides a but portable lamps and lanterns of multi-angle regulation direction of illumination, this portable lamps and lanterns can rotate at will and adjust the direction of illumination, and the light source directionality is good, throws light on as required, and appearance fashion volume is light and handy, can accomodate foldingly, is convenient for transport, carries, and the flexibility is strong, and market prospect is big.

The utility model discloses a following technical scheme realizes:

a portable lamp capable of adjusting the illumination direction at multiple angles comprises a lamp holder module, a connecting rod module and a base module;

one end of the connecting rod module is rotatably connected with the lamp cap module, the structure can rotate at multiple angles to adjust the illumination direction, the light source directivity is good, and illumination is carried out as required;

the other end of the connecting rod module is movably connected with the base module, the connecting rod module can be contained in the base module, and the lamp holder module can be folded on the base module, so that the portable lamp can be folded;

but this portable lamps and lanterns multi-angle rotation regulation direction of illumination, the light source directionality is good, throws light on as required, and appearance fashion volume is light and handy, can accomodate folding, and the transportation of being convenient for, carry, the flexibility is strong, and market prospect is big.

Further limiting, a containing cavity for containing the connecting rod module is arranged on the base module, the connecting rod module can be contained in the containing cavity of the base module or pulled out from the containing cavity of the base module, specifically, the connecting rod module can be pulled out by a certain length, so that the lamp cap module can be extended and used at will within a certain range; specifically, the end part of the accommodating cavity on the base module is provided with an opening for the connection rod module to enter and exit conveniently.

Further defined, the base module comprises a base upper cover, a base lower cover, a control assembly, a battery, a balancing weight and a non-slip mat; the inside of base upper cover and base lower cover is equipped with the slide rail respectively, forms between two slide rails after base upper cover and the base lower cover equipment and accomodates the appearance chamber.

The connecting rod module comprises a lower hinge joint, a connecting rod body and an upper hinge joint, wherein two ends of the connecting rod body are respectively rotatably connected with the lower hinge joint and the upper hinge joint; the lower hinge joint is arranged in the containing cavity of the base module in a sliding mode, slides in the containing cavity and can push the connecting rod body into the containing cavity or pull the connecting rod body out of the containing cavity.

Further inject, be equipped with hinge shaft down between hinge joint and the connecting rod body down, the both ends protrusion of hinge shaft is in connecting rod body and be equipped with the round pin limit down, also is that the length of hinge shaft is greater than the width of connecting rod body down, and when outwards pulling out the connecting rod body, lower hinge joint is held the intracavity at the accomodating of base module and is slided, and when the connecting rod body pulled out the maximum position, the round pin limit held the intracavity wall contact with accomodating of base module and offsets, and the round pin limit can avoid lower hinge joint to deviate from the base module.

Further inject, the connecting rod body can wind down the hinge pivot and rotate at vertical face in the outside of base module, and turned angle size scope is 0 ~ 180, specifically, when the connecting rod body pulled out the appearance chamber of accomodating of base module completely, the connecting rod body can be followed clockwise or anticlockwise direction and rotated to perpendicular with the top end face and the bottom end face of base module on vertical face, realizes that connecting rod body and lamp holder module rotate at vertical face to this adjusts the direction of illumination of lamp holder module.

Further limiting, a rubber pad is arranged at the end part of the accommodating cavity in the base module, when the connecting rod module is pulled out, the connecting rod module is limited and locked through damping generated between the rubber pad and the connecting rod module as well as between the rubber pad and the base module, the connecting rod module is prevented from sliding, and the pulled-out position of the connecting rod module is locked; specifically, be equipped with the arc boss on the rubber pad, after the connecting rod body pulled out the base module and rotated to certain angle, the last arc boss of rubber pad can support hinge joint down to this prevents that the connecting rod module from holding the intracavity to retreating to taking in of base module.

Further limiting, an upper hinge rotating shaft is arranged between the upper hinge joint and the connecting rod body, and the upper hinge rotating shaft and the lower hinge rotating shaft are arranged in parallel; the lamp holder module is rotatably connected with the upper hinge joint, the lamp holder module can rotate on a vertical surface through the upper hinge joint, the lamp holder module can rotate on a horizontal surface around the upper hinge joint, the lamp holder module and the upper hinge joint can rotate relatively, and the upper hinge joint and the connecting rod body can rotate relatively, so that the lamp holder module can rotate at multiple angles on the vertical surface and the horizontal surface to adjust the lighting direction.

Further limiting, the rotating angle of the lamp holder module rotating on the vertical surface through the upper hinge joint ranges from 0 to 180 degrees, and the rotating angle of the lamp holder module rotating on the horizontal surface around the upper hinge joint ranges from 0 to 340 degrees.

Further limiting, the lamp holder module comprises a lamp holder upper cover, a lamp holder lower cover, a heat dissipation disc, reflection paper, a light guide plate, a diffusion plate, a pin shaft nut and a pin shaft gasket, wherein the pin shaft nut is arranged on the diffusion plate; a round hole is arranged on the lower cover of the lamp holder; the upper hinge joint is provided with a pin shaft screw rod, the pin shaft screw rod sequentially penetrates through a round hole of the lamp cap lower cover, a pin shaft gasket and a pin shaft nut, and the pin shaft gasket and the lamp cap lower cover are locked by the pin shaft nut; the lamp holder is covered round hole edge down and is equipped with the bump, and the outside of round pin axle gasket is equipped with the flange, and the bump that the round pin axle gasket outside flange was equipped with by the lamp holder lower cover when the lamp holder module rotated certain angle blocks, has restricted the lamp holder module and can only rotate 340, prevents that it from infinitely rotating to lead to the internal connection line winding to drag.

According to the above technical scheme, the utility model provides a pair of but portable lamps and lanterns of direction of illumination are adjusted to multi-angle, beneficial effect lies in: when the portable lamp is in a folded state, the connecting rod module is stored in the storage containing cavity of the base module, the lamp holder module is folded on the base module, the whole portable lamp is in a cuboid shape, the appearance is fashionable, the size is light, and the portable lamp is convenient to transport and carry; when the portable lamp is opened, the portable lamp can rotate at multiple angles to adjust the illumination direction, the light source has good directivity, and illumination can be performed as required; the portable lamp is fashionable in appearance, light in size, capable of being stored and folded, convenient to transport and carry, strong in flexibility and large in market prospect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic view of the lamp storage device of the present invention.

Fig. 2 is a schematic view of the lamp of the present invention.

Fig. 3 is a schematic view of the structure of the lamp of the present invention.

Fig. 4 is a schematic structural diagram of a lamp holder module of the lamp of the present invention.

Fig. 5 is a schematic view of a portion of a structure shown in fig. 4.

Fig. 6 is a schematic structural diagram of a base module of the lamp of the present invention.

Fig. 7 is the schematic view of the transverse section structure of the lamp after being stored.

Fig. 8 is a schematic view of the longitudinal section structure of the lamp after being stored.

Fig. 9 is a schematic view of the cross-sectional structure of the lamp after being unfolded.

Fig. 10 is a schematic view of the horizontal rotation of the lamp head module of the lamp of the present invention.

Fig. 11 is a partial structural view at B and C in fig. 10.

In the drawings: 1-lamp holder module, 11-upper lamp holder cover, 12-lower lamp holder cover, 13-heat dissipation plate, 14-reflective paper, 15-light guide plate, 16-diffusion plate, 17-pin nut, 18-pin gasket, 19-salient point, 10-flange, 2-connecting rod module, 21-lower hinge joint, 22-connecting rod body, 23-upper hinge joint, 24-lower hinge rotary shaft, 25-pin edge, 26-upper hinge rotary shaft, 27-pin screw, 3-base module, 31-containing cavity, 32-upper base cover, 33-lower base cover, 34-control component, 35-battery, 36-counterweight block, 37-anti-skid pad, 4-rubber pad, 41-arc boss.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

In the description of the present application, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 11, a portable lamp capable of adjusting the lighting direction at multiple angles comprises a lamp holder module 1, a connecting rod module 2 and a base module 3;

one end of the connecting rod module 2 is rotatably connected with the lamp cap module 1, the structure can rotate at multiple angles to adjust the illumination direction, the light source has good directivity, and illumination can be performed as required;

the other end of the connecting rod module 2 is movably connected with the base module 3, the connecting rod module 2 can be stored in the base module 3, and the lamp holder module 1 can be folded on the base module 3, so that the portable lamp can be folded; specifically, the base module 3 is provided with a receiving cavity 31 for receiving the connecting rod module 2, the connecting rod module 2 can be received in the receiving cavity 31 of the base module 3 or pulled out from the receiving cavity 31 of the base module 3, specifically, the connecting rod module 2 can be pulled out by a certain length, so that the lamp holder module 1 can be extended and used arbitrarily within a certain range; specifically, the end of the receiving cavity 31 of the base module 3 is provided with an opening for the connection rod module 2 to enter and exit.

In this embodiment, the base module 3 includes a base upper cover 32, a base lower cover 33, a control assembly 34, a battery 35, a weight block 36 and a non-slip mat 37; slide rails are respectively arranged inside the base upper cover 32 and the base lower cover 33, and the accommodating cavity 31 is formed between the two slide rails after the base upper cover 32 and the base lower cover 33 are assembled.

In this embodiment, the connecting rod module 2 includes a lower hinge joint 21, a connecting rod body 22 and an upper hinge joint 23, two ends of the connecting rod body 22 are rotatably connected with the lower hinge joint 21 and the upper hinge joint 23 respectively, specifically, rotational dampers are provided between the connecting rod body 22 and the lower hinge joint 21 and the upper hinge joint 23, so that the connecting rod body can maintain an angle after rotating a certain angle, such as a damper existing when a flip phone and a notebook computer are turned over; lower hinge joint 21 slides and sets up in the appearance chamber 31 of accomodating of base module 3, and lower hinge joint 21 slides in accomodating the appearance chamber 31, can push connecting rod body 22 in accomodating the appearance chamber 31 or pull out connecting rod body 22 from accomodating the appearance chamber 31.

In this embodiment, a lower hinge rotating shaft 24 is disposed between the lower hinge joint 21 and the connecting rod body 22, two ends of the lower hinge rotating shaft 24 protrude from the connecting rod body 22 and are provided with a pin edge 25, that is, the length of the lower hinge rotating shaft 24 is greater than the width of the connecting rod body 22, when the connecting rod body 22 is pulled out, the lower hinge joint 21 slides in the accommodating cavity 31 of the base module 3, when the connecting rod body 22 is pulled out to the maximum position, the pin edge 25 contacts and offsets with the inner wall of the accommodating cavity 31 of the base module 3, and the pin edge 25 can prevent the lower hinge joint 21 from coming off the base module 3.

In this embodiment, the connecting rod body 22 can rotate around the lower hinge rotating shaft 24 in the vertical plane outside the base module 3, and the range of the rotating angle is 0 to 180 °, specifically, when the connecting rod body 22 completely pulls out the accommodating cavity 31 of the base module 3, the connecting rod body 22 can rotate clockwise or counterclockwise on the vertical plane to be perpendicular to the top end face and the bottom end face of the base module 3, so that the connecting rod body 22 and the lamp holder module 1 rotate in the vertical plane, and the lighting direction of the lamp holder module 1 is adjusted.

In this embodiment, the rubber pad 4 is disposed at the end of the accommodating cavity 31 in the base module 3, and when the connecting rod module 2 is pulled out, the connecting rod module 2 is locked in a limited manner by damping generated between the rubber pad 4 and the connecting rod module 2 and the base module 3, so that the connecting rod module 2 is prevented from sliding and is locked at the pulled-out position; specifically, the rubber pad 4 is provided with the arc-shaped boss 41, and when the connecting rod body 22 is pulled out of the base module 3 and rotated to a certain angle, the arc-shaped boss 41 on the rubber pad 4 can support the lower hinge joint 21, thereby preventing the connecting rod module 2 from retreating into the accommodating cavity 31 of the base module 3.

In this embodiment, an upper hinge rotating shaft 26 is arranged between the upper hinge joint 23 and the connecting rod body 22, and the upper hinge rotating shaft 26 is arranged in parallel with the lower hinge rotating shaft 24; the lamp holder module 1 is rotatably connected with the upper hinge joint 23, the lamp holder module 1 can rotate on a vertical surface through the upper hinge joint 23, the lamp holder module 1 can rotate on a horizontal surface around the upper hinge joint 23, the lamp holder module 1 and the upper hinge joint 23 can rotate relatively, and the upper hinge joint 23 and the connecting rod body 22 can rotate relatively, so that the lamp holder module 1 can rotate at multiple angles on the vertical surface and the horizontal surface to adjust the illumination direction.

In this embodiment, the rotation angle of the lamp head module 1 rotating on the vertical plane through the upper hinge joint 23 is 0-180 °, and the rotation angle of the lamp head module 1 rotating on the horizontal plane around the upper hinge joint 23 is 0-340 °.

In this embodiment, the lamp holder module 1 includes a lamp holder upper cover 11, a lamp holder lower cover 12, a heat dissipation plate 13, reflective paper 14, a light guide plate 15, a diffusion plate 16, a pin nut 17, and a pin washer 18, where the pin nut 17 is installed on the diffusion plate 16; a round hole is arranged on the lamp holder lower cover 12; the upper hinge joint 23 is provided with a pin shaft screw 27, the pin shaft screw 27 sequentially penetrates through a round hole of the lamp cap lower cover 12, a pin shaft gasket 18 and a pin shaft nut 17, the pin shaft nut 17 locks the pin shaft gasket 18 and the lamp cap lower cover 12, and the structure can realize that the lamp cap module 1 rotates around the pin shaft screw 27 on the horizontal plane; the edge of the round hole in the lamp holder lower cover 12 is provided with a convex point 19, the outer side of the pin shaft gasket 18 is provided with a flange 10, when the lamp holder module 1 rotates to a certain angle, the flange 10 on the outer side of the pin shaft gasket 18 is blocked by the convex point 19 arranged on the lamp holder lower cover 12, the lamp holder module 1 is limited to rotate only 340 degrees, and the unlimited rotation of the lamp holder module is prevented to cause the winding and pulling of the internal connecting line.

The working principle of the embodiment is as follows:

as shown in fig. 1, 7 and 8, when the portable lamp is in a folded state, the connecting rod module 2 is stored in the storage cavity 31 of the base module 3, and the lamp holder module 1 is folded on the base module 3, so that the portable lamp is integrally rectangular, fashionable in appearance, light in size and convenient to transport and carry;

as shown in fig. 2 and 9, when the portable lamp is opened, the connecting rod body 22 is pulled out, and the lower hinge joint 21 slides in the receiving cavity 31 of the base module 3; the connecting rod body 22 can be pulled out by a certain length, the connecting rod body 22 is limited and locked through damping generated between the rubber pad 4 and the connecting rod body 22 as well as between the rubber pad and the base module 3, the connecting rod body 22 is prevented from sliding, the pulled-out position of the connecting rod body is locked, and the lamp cap module 1 can be extended and used randomly in a certain range; when the connecting rod body 22 is pulled out to the maximum position, the pin edge 25 is contacted and abutted with the inner wall of the containing cavity 31 of the base module 3, and the pin edge 25 can prevent the lower hinge joint 21 from falling off the base module 3; when the connecting rod body 22 is pulled out of the base module 3 and rotated to a certain angle, the arc-shaped boss 41 on the rubber pad 4 can support the lower hinge joint 21, so that the connecting rod module 2 is prevented from retreating into the accommodating cavity 31 of the base module 3; after the connecting rod body 22 is completely pulled out of the accommodating cavity 31 of the base module 3, the connecting rod body 22 can rotate on a vertical surface along the clockwise or anticlockwise direction to be perpendicular to the top end surface and the bottom end surface of the base module 3, the rotation angle range is 0-180 degrees, the connecting rod body 22 and the lamp cap module 1 can rotate on the vertical surface, and therefore the lighting direction of the lamp cap module 1 is adjusted;

as shown in fig. 2, 9, 10 and 11, after the connecting rod body 22 is completely pulled out of the accommodating cavity 31 of the base module 3 and is rotated to a certain angle, the upper hinge joint 23 and the connecting rod body 22 can be controlled to rotate relatively, the lamp holder module 1 is rotated on the vertical surface through the upper hinge joint 23, the rotating angle of the lamp holder module 1 on the vertical surface ranges from 0 to 180 degrees, the lamp holder module 1 can be rotated on the horizontal surface around the upper hinge joint 23, the rotating angle of the lamp holder module 1 on the horizontal surface ranges from 0 to 340 degrees, the lamp holder module 1 and the upper hinge joint 23 rotate relatively, and the upper hinge joint 23 and the connecting rod body 22 rotate relatively, so that the lamp holder module 1 can rotate at multiple angles on the vertical surface and the horizontal surface to adjust the lighting direction;

when the portable lamp is stored and folded, the lamp cap module 1 and the connecting rod body 22 are rotated, the connecting rod body 22 is pushed into the storage containing cavity 31 of the base module 3, and the lamp cap module 1 is folded on the base module 3;

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. The utility model provides a but portable lamps and lanterns of multi-angle regulation direction of illumination which characterized in that: the lamp holder comprises a lamp holder module, a connecting rod module and a base module;

one end of the connecting rod module is rotatably connected with the lamp holder module;

the other end of the connecting rod module is movably connected with the base module, the connecting rod module can be contained in the base module, and the lamp holder module can be folded on the base module.

2. The portable lamp with adjustable lighting directions as claimed in claim 1, wherein: the base module is provided with a containing cavity for containing the connecting rod module, and the connecting rod module can be contained in the containing cavity of the base module or pulled out from the containing cavity of the base module.

3. The portable lamp with adjustable illuminating directions according to claim 2, wherein: the connecting rod module comprises a lower hinge joint, a connecting rod body and an upper hinge joint, and two ends of the connecting rod body are respectively and rotatably connected with the lower hinge joint and the upper hinge joint; the lower hinge joint is slidably arranged in the accommodating cavity of the base module.

4. The portable lamp with adjustable illuminating directions according to claim 3, wherein: and a lower hinge rotating shaft is arranged between the lower hinge joint and the connecting rod body, and two ends of the lower hinge rotating shaft protrude out of the connecting rod body and are provided with pin edges.

5. The portable lamp with adjustable illuminating directions as claimed in claim 4, wherein: the connecting rod body can rotate on a vertical surface around the lower hinge rotating shaft outside the base module, and the rotating angle is 0-180 degrees in size range.

6. The portable lamp with adjustable illuminating directions according to any one of claims 2 to 5, wherein: and a rubber pad is arranged at the end part of the accommodating cavity in the base module.

7. The portable lamp with multi-angle adjustable lighting direction as claimed in claim 4 or 5, wherein: an upper hinge rotating shaft is arranged between the upper hinge joint and the connecting rod body and is parallel to the lower hinge rotating shaft; the lamp holder module is rotatably connected with the upper hinge joint, can rotate on a vertical plane through the upper hinge joint, and can rotate on a horizontal plane around the upper hinge joint.

8. The portable lamp with adjustable illuminating directions according to claim 7, wherein: the rotating angle of the lamp holder module rotating on the vertical surface through the upper hinge joint ranges from 0 degree to 180 degrees, and the rotating angle of the lamp holder module rotating on the horizontal surface around the upper hinge joint ranges from 0 degree to 340 degrees.