CN211010920U

CN211010920U - Myopia-preventing illuminating lamp for students

Info

Publication number: CN211010920U
Application number: CN201922132737.XU
Authority: CN
Inventors: 郑燕浩
Original assignee: Guangzhou Qichen Industry Co ltd
Current assignee: Guangzhou Qichen Industry Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-07-14
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a student is with myopia prevention light, the on-line screen storage device comprises a base, the top fixedly connected with dead lever of base, the top on dead lever right side is equipped with the connecting rod, the bottom of connecting rod is equipped with the connector, the bottom of connector is equipped with the lamp body, the inner chamber of connecting rod is equipped with positive and negative screw rod, the left side of positive and negative screw rod passes through loose axle swing joint with the junction of connecting rod, the right side of positive and negative screw rod runs through and extends to the right side of connecting rod, the right side of connecting rod is equipped with the handle, the left bottom of handle is equipped with the draw-in groove, the bottom on connecting rod right side is equipped with the. The utility model discloses a lamp body, handle, loose axle, movable plate, positive and negative screw rod, swivel nut, fixed plate, telescopic link and draw-in groove mutually support, can be when the light is using, can play fixed effect to the bulb.

Description

Myopia-preventing illuminating lamp for students

Technical Field

The utility model relates to a light technical field specifically is a student is with myopia prevention light.

Background

Along with the development of modern science and technology, the use of desk lamp is spread throughout every corner of people's life, people are also higher and higher to the requirement of desk lamp illumination, especially student, still be in the visual development stage, and the time of using the desk lamp is longer, the most direct demand has been provided to the eyeshield myopia prevention function of desk lamp, the bulb belongs to the consumer, when using for a long time, the situation of damage can appear to the bulb, need change the bulb, when often changing the bulb, the situation of ageing appears because of wearing and tearing in bulb and connector, cause the situation that the bulb appears droing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a student is with myopia prevention light possesses and plays fixed advantage to the bulb, has solved the bulb problem that drops.

In order to achieve the above object, the utility model provides a following technical scheme: the myopia-preventing illuminating lamp for students comprises a base, wherein a fixed rod is fixedly connected to the top of the base, a connecting rod is arranged at the top of the right side of the fixed rod, a connecting head is arranged at the bottom of the connecting rod, a lamp body is arranged at the bottom of the connecting head, a positive screw and a negative screw are arranged in an inner cavity of the connecting rod, the left side of the positive screw and the negative screw are movably connected with the connecting part of the connecting rod through a movable shaft, the right side of the positive screw and the negative screw penetrates through and extends to the right side of the connecting rod, a handle is arranged at the right side of the connecting rod, a clamping groove is arranged at the bottom of the left side of the handle, a telescopic rod is arranged at the bottom of the right side of the connecting rod, the right side of the telescopic rod is, the bottom of the inner side of the moving plate is provided with a fixed plate, and the inner side of the fixed plate is matched with the lamp body.

Preferably, the bottom of the base is provided with a non-slip mat, and the joint of the top of the non-slip mat and the base is fixedly connected through an adhesive.

Preferably, the surface of the handle is sleeved with an anti-skidding sleeve, and an inner cavity of the anti-skidding sleeve is fixedly connected with the handle through an adhesive.

Preferably, the number of the fixed plates is two, the two fixed plates are consistent in shape and size, and the connection part of the outer sides of the fixed plates and the moving plate is fixedly connected in a welding mode.

Preferably, the connection part of the bottom of the fixed rod and the base is fixedly connected through a fixing part, and the fixed rod is positioned on the right side of the top of the base.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a lamp body, handle, loose axle, movable plate, positive and negative screw rod, swivel nut, fixed plate, telescopic link and draw-in groove mutually support, can play fixed effect to the bulb when the light is using, avoided the situation that the bulb can appear damaging, need change the bulb, when often changing the bulb, the situation that ageing can appear because of wearing and tearing in bulb and connector, cause the situation that the bulb appears droing, be fit for using widely.

2. The utility model can fix the lighting lamp through the non-slip mat, so that the lighting lamp has better effect when in use, and the situation that the lighting lamp moves when in use is avoided, thereby leading to the situation that the lighting lamp has poor use effect;

through the antiskid cover, can play skid-proof effect to the handle, the effect is better when the user uses like this, has avoided the user to appear the situation that drops when using.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the inner cavity of the connecting rod of the present invention;

fig. 3 is a schematic top view of the fixing plate of the present invention;

fig. 4 is a schematic view of the left side structure of the handle of the present invention.

In the figure: 1. a base; 2. a non-slip mat; 3. fixing the rod; 4. a connecting rod; 5. a connector; 6. a lamp body; 7. a handle; 8. an anti-slip sleeve; 9. a movable shaft; 10. moving the plate; 11. a positive and negative screw; 12. a threaded sleeve; 13. a fixing plate; 14. a telescopic rod; 15. a clamping groove.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

The utility model discloses a base 1, slipmat 2, dead lever 3, connecting rod 4, connector 5, lamp body 6, handle 7, antiskid cover 8, loose axle 9, movable plate 10, positive and negative screw rod 11, swivel nut 12, fixed plate 13, telescopic link 14 and draw-in groove 15 part are the parts that general standard spare or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional test method.

Referring to fig. 1-4, a myopia-proof illuminating lamp for students, comprising a base 1, a non-slip mat 2 is arranged at the bottom of the base 1, the illuminating lamp can be fixed by the non-slip mat 2, so that the illuminating lamp has better effect when in use, and the situation that the illuminating lamp moves when in use is avoided, thereby causing the situation that the using effect of the illuminating lamp is not good, and the joint of the top of the non-slip mat 2 and the base 1 is fixedly connected by an adhesive, the top of the base 1 is fixedly connected with a fixed rod 3, the joint of the bottom of the fixed rod 3 and the base 1 is fixedly connected by a fixing piece, and the fixed rod 3 is positioned at the right side of the top of the base 1, the top of the right side of the fixed rod 3 is provided with a connecting rod 4, the bottom of the connecting rod 4 is provided with a connector 5, the bottom of the connector 5 is provided with a lamp body 6, the inner cavity of the connecting, the right side of the positive and negative screw 11 penetrates through and extends to the right side of the connecting rod 4, the right side of the connecting rod 4 is provided with a handle 7, the surface of the handle 7 is sleeved with an anti-slip sleeve 8, the anti-slip effect on the handle 7 can be achieved through the anti-slip sleeve 8, a user can use the anti-slip sleeve with better effect, the falling-off condition of the user in use is avoided, the inner cavity of the anti-slip sleeve 8 is fixedly connected with the handle 7 through an adhesive, the left bottom of the handle 7 is provided with a clamping groove 15, the bottom on the right side of the connecting rod 4 is provided with a telescopic rod 14, the right side of the telescopic rod 14 is clamped with the clamping groove 15 on the handle 7, the positive and negative thread surfaces of the positive and negative screw 11 are all in threaded connection with a screw sleeve 12, the surface of the screw sleeve 12 is sleeved with a movable plate 10, the bottom of the movable plate, the outside of fixed plate 13 passes through welding form fixed connection with the junction of movable plate 10, the inboard and the 6 looks adaptations of lamp body of fixed plate 13, the utility model discloses a lamp body 6, handle 7, loose axle 9, movable plate 10, positive and negative screw rod 11, swivel nut 12, fixed plate 13, telescopic link 14 and draw-in groove 15 mutually support, can be when the light is using, can play fixed effect to the bulb, the situation of damage can appear having avoided the bulb, need change the bulb, when often changing the bulb, ageing situation can appear because of wearing and tearing in bulb and connector, cause the situation that the bulb appears droing, and is suitable for being generalized to use.

When fixed, lamp body 6 is placed at the assigned position, stir telescopic link 14, telescopic link 14 shifts out in draw-in groove 15 on handle 7, rotate handle 7, drive positive and negative screw rod 11 through handle 7 and rotate, rotate through positive and negative screw rod 11 of loose axle 9 cooperation, drive swivel nut 12 rebound through positive and negative screw rod 11, drive movable plate 10 rebound through swivel nut 12, drive fixed plate 13 rebound through movable plate 10, it can to fix lamp body 6 through fixed plate 13, loosen telescopic link 14, the 14 cards of telescopic link can be fixed in draw-in groove 15 on handle 7.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a student is with myopia prevention light, includes base (1), its characterized in that: the lamp holder is characterized in that a fixing rod (3) is fixedly connected to the top of the base (1), a connecting rod (4) is arranged at the top of the right side of the fixing rod (3), a connecting head (5) is arranged at the bottom of the connecting rod (4), a lamp body (6) is arranged at the bottom of the connecting head (5), a positive and negative screw rod (11) is arranged in an inner cavity of the connecting rod (4), the left side of the positive and negative screw rod (11) is movably connected with the joint of the connecting rod (4) through a movable shaft (9), the right side of the positive and negative screw rod (11) penetrates through and extends to the right side of the connecting rod (4), a handle (7) is arranged at the right side of the connecting rod (4), a clamping groove (15) is arranged at the left bottom of the handle (7), a telescopic rod (14) is arranged at the bottom of the right side of the connecting rod (4), the right side of the telescopic, the surface cover of swivel nut (12) is equipped with movable plate (10), the bottom of movable plate (10) is run through and is extended to the bottom of connecting rod (4), the bottom of movable plate (10) inboard is equipped with fixed plate (13), the inboard and the lamp body (6) looks adaptation of fixed plate (13).

2. A student myopia prevention illuminating lamp according to claim 1, characterized in that: the bottom of the base (1) is provided with an anti-skid pad (2), and the joint of the top of the anti-skid pad (2) and the base (1) is fixedly connected through an adhesive.

3. A student myopia prevention illuminating lamp according to claim 1, characterized in that: the surface of the handle (7) is sleeved with an anti-skidding sleeve (8), and the inner cavity of the anti-skidding sleeve (8) is fixedly connected with the handle (7) through an adhesive.

4. A student myopia prevention illuminating lamp according to claim 1, characterized in that: the number of the fixed plates (13) is two, the two fixed plates (13) are identical in shape and size, and the connection part of the outer side of each fixed plate (13) and the corresponding movable plate (10) is fixedly connected in a welding mode.

5. A student myopia prevention illuminating lamp according to claim 1, characterized in that: the bottom of the fixed rod (3) is fixedly connected with the joint of the base (1) through a fixing piece, and the fixed rod (3) is positioned on the right side of the top of the base (1).