CN218494930U

CN218494930U - Energy-conserving eye-protecting lamp of low-power consumption for classroom

Info

Publication number: CN218494930U
Application number: CN202222965950.0U
Authority: CN
Inventors: 张飞翔
Original assignee: Zhejiang Keban Technology Co ltd
Current assignee: Zhejiang Keban Technology Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-02-17
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses an energy-conserving eye-protecting lamp of low-power consumption for classroom belongs to classroom lamp technical field, include: the support frame, support frame upper end movable mounting has the lamp stand, one side that the support frame is close to the lamp stand is connected with the round pin axle, the lamp stand top is provided with the battery compartment, the support frame bottom is provided with the connecting sleeve, the connecting sleeve bottom is provided with the telescopic link, the telescopic link bottom is connected with the chucking subassembly, the inside of chucking subassembly is provided with holding frame and lead screw, the lamp stand includes shell, mounting groove and fixed block, the inside of mounting groove is provided with the fluorescent tube, the bottom of mounting groove is provided with the lamp shade, the fixed block top is connected with fixing bolt, the fixing bolt top is connected with the nut. Therefore, the eye-protecting lamp can be conveniently moved, light can irradiate the whole desktop, the height of the eye-protecting lamp can be adjusted according to use requirements, and the practicability of the eye-protecting lamp is improved.

Description

Energy-conserving eye-protecting lamp of low-power consumption for classroom

Technical Field

The utility model relates to an eye-protecting lamp especially relates to an energy-conserving eye-protecting lamp of low-power consumption is used in classroom, belongs to classroom lamp technical field.

Background

The eye-protecting lamp is exactly the lamp of protection eyes, when using the eye-protecting lamp, lets people's eyes study of working under the lamp for a long time, makes eyes be difficult to tired, utilizes the data design of optics principle, and the eye-protecting lamp can make the light that the lamp sent more be fit for eyes, improves the travelling comfort of study of working under light.

There are some defects in current eyeshield lamp for classroom when using, the student is when self-study night in the classroom, because the fluorescent tube in classroom is higher, the scope that diffuses is great, the illumination intensity that leads to each region in classroom is different, the scope of shining at different positions is different, it is difficult to shine whole desktop to lead to light, the illumination distance of unable regulation light, need carry out auxiliary lighting, and the base of some eyeshield lamps can't be fixed and the centre gripping, lead to when using, when the position that the eyeshield lamp was placed is nearer with user's distance, the user easily bumps the eyeshield lamp, make the eyeshield lamp fall from the table, lead to its damage. Therefore, improvements are now made to eye-protection lamps for classrooms.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an energy-conserving eye-protecting lamp of low-power consumption is used in classroom, this eye-protecting lamp can realize having made things convenient for the removal to eye-protecting lamp, has solved the technical problem who exists among the prior art.

In order to solve the problems, the following technical scheme is provided:

the utility model provides a classroom is with energy-conserving eye-protecting lamp of low-power consumption, includes the support frame, support frame upper end movable mounting has the lamp stand, one side that the support frame is close to the lamp stand is connected with the round pin axle, the lamp stand top is provided with the battery compartment, the support frame bottom is provided with the connecting sleeve, the connecting sleeve bottom is provided with the telescopic link, the telescopic link bottom is connected with the chucking subassembly, the inside of chucking subassembly is provided with holding frame and lead screw.

Further, the lamp holder includes shell, mounting groove and fixed block, the inside of mounting groove is provided with the fluorescent tube, the bottom of mounting groove is provided with the lamp shade, the fixed block top is connected with fixing bolt, the fixing bolt top is connected with the nut.

Furthermore, the clamping assembly comprises a clamping frame, an extrusion plate and a mounting plate, a lead screw is arranged at the bottom end of the clamping frame, a pushing piece is fixedly connected to the bottom end of the lead screw, a non-slip mat is arranged on the upper surface of the extrusion plate, a threaded rod is arranged at the upper end of the mounting plate, a clamping piece is arranged at the top end of the threaded rod, and a supporting plate is rotatably connected to the bottom of the threaded rod through a bearing.

Furthermore, the holding frame comprises a frame shell, a sliding groove is formed in the frame shell, and a sliding block is arranged in the sliding groove.

Furthermore, the screw rod penetrates through the bottom of the clamping frame and extends to the bottom end of the telescopic rod.

Furthermore, the inner wall of the mounting groove is coated with reflective coating, and the lampshade is made of blue-light-proof plastic cover.

Furthermore, the surface threaded connection of lead screw has the sliding block, the upper surface of mounting panel sets up threaded hole, the threaded rod is located the inside of screw hole.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses in, cooperation through the telescopic link that sets up and chucking subassembly, make this eye-protecting lamp lighting fixture have flexible, the function of fixed and centre gripping, when using, the lighting fixture height can be adjusted according to the use needs to the telescopic link, make the result of use of lighting fixture better, after finishing using, through the holding frame in the chucking subassembly, the threaded rod and the setting of support plate, can carry out the centre gripping to the eye-protecting lamp and remove, clamp the eye-protecting lamp on the desk as required, the fixed position of being convenient for, avoid producing in the use eye-protecting lamp and rock, fall from the desk, cause the damage, make things convenient for the removal to the eye-protecting lamp, make light can shine whole desktop, the practicality of eye-protecting lamp has been improved.

Specific embodiments of the present invention are disclosed in detail with reference to the following description and the accompanying drawings, which specify the manner in which the principles of the invention may be employed. It should be understood that the embodiments of the present invention are not so limited in scope. The embodiments of the invention include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic structural view of an entire low-power energy-saving eye-protecting lamp for classrooms according to the present invention;

fig. 2 is a schematic cross-sectional view of a lamp holder of a low power energy-saving eye-protecting lamp for classroom according to the present invention;

fig. 3 is a schematic structural view of a clamping assembly of a low-power energy-saving eye-protecting lamp for classrooms according to the present invention;

fig. 4 is a schematic cross-sectional view of a holder for a low-power energy-saving eye-protecting lamp for classroom according to the present invention.

In the figure: 1. a support frame; 2. a pin shaft; 3. a battery compartment; 4. a lamp socket; 41. a housing; 42. mounting grooves; 43. a fixed block; 44. a lamp tube; 45. a lamp shade; 46. fixing the bolt; 47. a nut; 5. a connecting sleeve; 6. a telescopic rod; 7. a clamping assembly; 71. a clamping frame; 711. a rack housing; 712. a sliding groove; 713. a slider; 72. a screw rod; 73. a pusher member; 74. a pressing plate; 75. a non-slip mat; 76. mounting a plate; 77. a threaded rod; 78. a fastener; 79. and a support plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, the embodiment provides a low-power energy-saving eye-protecting lamp for classroom, including support frame 1, support frame 1 upper end movable mounting has lamp stand 4, one side that support frame 1 is close to lamp stand 4 is connected with round pin axle 2, round pin axle 2 is located the articulated department of support frame 1 and lamp stand 4, be used for constituting hinged joint, lamp stand 4 top is provided with battery compartment 3, support frame 1 bottom is provided with connecting sleeve 5, connecting sleeve 5 bottom is provided with telescopic link 6, telescopic link 6 bottom is connected with chucking subassembly 7, chucking subassembly 7's inside is provided with supporting frame 71 and lead screw 72.

Preferably, the lamp socket 4 includes a housing 41, a mounting groove 42 and a fixing block 43, a lamp 44 is disposed inside the mounting groove 42, a lampshade 45 is disposed at the bottom of the mounting groove 42, a fixing bolt 46 is connected to the top end of the fixing block 43, and a nut 47 is connected to the top end of the fixing bolt 46.

Preferably, the clamping assembly 7 comprises a clamping frame 71, an extrusion plate 74 and a mounting plate 76, a screw rod 72 is arranged at the bottom end of the clamping frame 71, a pushing part 73 is fixedly connected to the bottom end of the screw rod 72, a non-slip mat 75 is arranged on the upper surface of the extrusion plate 74, the non-slip mat 75 can ensure the stability of the eye-protecting lamp on the plane, a threaded rod 77 is arranged at the upper end of the mounting plate 76, a clamping part 78 is arranged at the top end of the threaded rod 77, and the bottom of the threaded rod 77 is rotatably connected with a supporting plate 79 through a bearing.

Preferably, the clamping frame 71 includes a frame housing 711, a sliding slot 712 is formed in the frame housing 711, a sliding block 713 is disposed in the sliding slot 712, and the sliding slot 712 can provide a direction for the sliding block 713 to move.

Preferably, the screw 72 penetrates the bottom of the clamping frame 71 and extends to the bottom end of the telescopic rod 6, and the telescopic rod 6 can adjust the height of the lamp holder according to the use requirement.

Preferably, the inner wall of the mounting groove 42 is coated with reflective coating, the reflective coating has high reflective rate and can prevent ultraviolet light waves from irradiating, the lampshade 45 is made of blue light-proof plastic cover, and the lampshade 45 can condense light to play a role in enhancing brightness.

Preferably, the outer surface of the screw rod 72 is connected with a sliding block 713 in a threaded manner, a threaded hole is formed in the upper surface of the mounting plate 76, the threaded rod 77 is located inside the threaded hole, and the threaded rod 77 is arranged to facilitate movement of the eye protection lamp.

The utility model discloses a theory of operation and use flow:

when using this energy-conserving eye-protecting lamp of low-power consumption in classroom, at first open lamp shade 45, install fluorescent tube 44 in mounting groove 42 through fixed block 43, through starting fluorescent tube 44, carry out the shining of light, adjust the angle of lamp stand 4 through round pin axle 2, reach chucking subassembly 7 card on the desk after whole desktop at the irradiation range, rotate fastener 78, make holding frame 71, stripper plate 74 and mounting panel 76 cooperation fix the eye-protecting lamp on the desk, avoid the eye-protecting lamp to break, through lead screw 72 and impeller 73, make sliding block 713 slide in sliding tray 712 is inside, remove telescopic link 6 and adjust the height of eye-protecting lamp, adjust to suitable height back as required, screw 72 is screwed up, thereby make this lamp can all illuminate whole desktop in different positions, when needing to remove the eye-protecting lamp, through rotating fastener 78, drive threaded rod 77 and rotate, make support plate 79 upwards slide, make chucking subassembly 7 separate with the desk, be convenient for remove the eye-protecting lamp, the person of facilitating the use this lamp in the classroom, can the power saving, improve the practicality of eye-protecting lamp.

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 which the reference is made 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 should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be a fixed connection, a detachable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

The present invention has been described in connection with the specific embodiments, but it should be clear to those skilled in the art that these descriptions are only illustrative and not intended to limit the scope of the present invention. Various modifications and alterations of this invention will become apparent to those skilled in the art based upon the spirit and principles of this invention, and such modifications and alterations are also within the scope of this invention.

Claims

1. The utility model provides a classroom is with energy-conserving eye-protecting lamp of low-power consumption, a serial communication port, including support frame (1), support frame (1) upper end movable mounting has lamp stand (4), one side that support frame (1) is close to lamp stand (4) is connected with round pin axle (2), lamp stand (4) top is provided with battery compartment (3), support frame (1) bottom is provided with connecting sleeve (5), connecting sleeve (5) bottom is provided with telescopic link (6), telescopic link (6) bottom is connected with chucking subassembly (7), the inside of chucking subassembly (7) is provided with holding frame (71) and lead screw (72).

2. The low-power-consumption energy-saving eye-protection lamp for the classroom according to claim 1, wherein the lamp holder (4) comprises a housing (41), a mounting groove (42) and a fixing block (43), a lamp tube (44) is arranged inside the mounting groove (42), a lampshade (45) is arranged at the bottom of the mounting groove (42), a fixing bolt (46) is connected to the top end of the fixing block (43), and a nut (47) is connected to the top end of the fixing bolt (46).

3. The low-power-consumption energy-saving eye-protection lamp for the classroom according to claim 1, wherein the clamping assembly (7) comprises a clamping frame (71), a pressing plate (74) and a mounting plate (76), a screw rod (72) is arranged at the bottom end of the clamping frame (71), the pushing member (73) is fixedly connected at the bottom end of the screw rod (72), a non-slip mat (75) is arranged on the upper surface of the pressing plate (74), a threaded rod (77) is arranged at the upper end of the mounting plate (76), a clamping member (78) is arranged at the top end of the threaded rod (77), and a resisting plate (79) is rotatably connected at the bottom of the threaded rod (77) through a bearing.

4. The energy-saving eye-protecting lamp with low power consumption for the classroom according to claim 3, wherein the clamping frame (71) comprises a frame shell (711), a sliding groove (712) is formed in the frame shell (711), and a sliding block (713) is arranged in the sliding groove (712).

5. The eye-protecting lamp with low power consumption and energy saving for classroom use as claimed in claim 1, wherein the lead screw (72) extends through the bottom of the holding frame (71) to the bottom end of the telescopic rod (6).

6. The low-power-consumption energy-saving eye-protecting lamp for the classroom according to claim 2, wherein the inner wall of the mounting groove (42) is coated with reflective paint, and the lampshade (45) is made of blue-light-proof plastic cover.

7. A low-power-consumption energy-saving eye-protecting lamp for classroom use according to any one of claims 3-4, characterized in that the outer surface of said screw rod (72) is screw-connected with a sliding block (713), the upper surface of said mounting plate (76) is provided with a threaded hole, and said threaded rod (77) is positioned inside the threaded hole.