CN218064774U - Base for desk lamp - Google Patents

Abstract

The utility model relates to a base for a desk lamp, wherein a first connecting seat is arranged at one end part of a supporting seat, a first rotating shaft part is rotatably connected on the first connecting seat, and one end of the first rotating shaft part, which is far away from the supporting seat, is rotatably connected with the desk lamp; the supporting seat is also provided with a second connecting seat, a second rotating shaft piece is rotatably connected to the second connecting seat, and one end, far away from the supporting seat, of the second rotating shaft piece is rotatably connected with a third rotating shaft piece; the supporting seat is provided with a groove and a through hole for installing a switch button. Through arranging the rotatable support frame consisting of the second rotating shaft part and the third rotating shaft part, a support seat capable of placing electronic products such as a mobile phone and a flat panel is formed on the base for the desk lamp, so that the beneficial effect of fixing the mobile phone is achieved; meanwhile, the supporting seat is provided with the groove, so that the support seat is more stable, and the electronic product is prevented from sliding off due to slight vibration; the tightness of locking can be adjusted by rotating the fastening bolt, and the locking device can be adjusted according to the use condition, so that the sustainable usability of the base is improved.

Description

Base for desk lamp

Technical Field

The utility model belongs to the technical field of lighting apparatus, concretely relates to base for desk lamp.

Background

The desk lamp is a tool which is widely applied to places such as writing desks, dining tables and the like to provide illumination for users, and is used in various places of families and work, but the existing desk lamp is lack of novelty in structure, only has a single illumination function, is lack of innovation, is difficult to meet the requirement of consumers on product diversification, and particularly in the information networking days, hands are not away from the mobile phone era, the position for placing the mobile phone is not designed on the desk lamp, and the purpose of the desk lamp is limited.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a base for desk lamp.

A base for a desk lamp, comprising: a supporting seat; a first connecting seat is arranged at one end of the supporting seat, a first rotating shaft piece is rotatably connected to the first connecting seat, and one end, far away from the supporting seat, of the first rotating shaft piece is rotatably connected with the desk lamp; the supporting seat is also provided with a second connecting seat, a second rotating shaft piece is rotatably connected to the second connecting seat, and one end, far away from the supporting seat, of the second rotating shaft piece is rotatably connected with a third rotating shaft piece; the supporting seat is provided with a groove and a through hole for installing a switch button; the first connecting seat, the second connecting seat, the groove and the through holes are sequentially distributed from back to front along the extension direction of the desk lamp.

Wherein, all through inserting fastening bolt swing joint between first connecting seat and the first pivot spare, between first pivot spare and the desk lamp, between second connecting seat and second pivot spare, second pivot spare and the third pivot spare, adjust the elasticity between the two through rotatory fastening bolt.

The first connecting seat, the two end parts of the second rotating shaft piece and the end part of the desk lamp are provided with threaded holes with internal threads; the second connecting seat, the two end parts of the first rotating shaft part and the third rotating shaft part are provided with penetrating circular connecting holes; the fastening bolt is inserted into the circular connecting hole and is in threaded connection with the threaded hole.

Wherein, the recess is V type groove.

Wherein, the bottom of the supporting seat is provided with an anti-skid pad.

Wherein, the supporting seat is also provided with a wire hole for passing a power wire.

The utility model discloses following beneficial effect has:

the utility model has the advantages that the rotatable support frame composed of the second rotating shaft part and the third rotating shaft part is arranged, the support base for placing the mobile phone, the flat plate and other electronic products is formed on the base for the desk lamp, and the beneficial effect of fixing the mobile phone is achieved; meanwhile, the supporting seat is provided with the groove, so that the support seat is more stable, and the electronic products such as mobile phones and flat plates are prevented from sliding off due to slight vibration; the tightness of locking can be adjusted by rotating the fastening bolt, and the locking device can be adjusted according to the use condition, so that the sustainable usability of the base is improved.

Drawings

Fig. 1 is a schematic structural view of a base for a desk lamp according to the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "two end," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like 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," "fixed," and "screwed" are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Referring to fig. 1 and 2, a base for a table lamp includes: a support base 1; a first connecting seat 2 is arranged at one end of the supporting seat 1, a first rotating shaft piece 3 is rotatably connected to the first connecting seat 2, and one end, far away from the supporting seat 1, of the first rotating shaft piece 3 is rotatably connected with a desk lamp 9; the supporting seat 1 is further provided with a second connecting seat 4, a second rotating shaft piece 5 is rotatably connected to the second connecting seat 4, and one end, far away from the supporting seat 1, of the second rotating shaft piece 5 is rotatably connected with a third rotating shaft piece 6; a groove 8 and a through hole for installing a switch button 7 are formed in the supporting seat 1; the first connecting seat 2, the second connecting seat 4, the groove 8 and the through holes are sequentially distributed and arranged from back to front along the extending direction of the desk lamp 9. The utility model has the advantages that the rotatable support frame composed of the second rotating shaft part 5 and the third rotating shaft part 6 is arranged, the support base for placing the mobile phone, the flat plate and other electronic products is formed on the base for the desk lamp, and the beneficial effect of fixing the mobile phone is achieved; meanwhile, the supporting seat 1 is provided with the groove 8, so that the supporting seat is more stable, and the electronic products such as mobile phones and flat plates are prevented from sliding off due to slight vibration; the multifunctional desk lamp solves the problem that the desk lamp is only used for lighting, can be used as a mobile phone support during lighting, enables the functions of the desk lamp to be diversified, saves the cost for additionally purchasing a mobile phone and a tablet support for a user, and achieves multiple purposes.

In the above, the first connecting seat 2 and the first rotating shaft 3, the first rotating shaft 3 and the desk lamp, the second connecting seat 4 and the second rotating shaft 5, and the second rotating shaft 5 and the third rotating shaft 6 are movably connected by inserting the fastening bolt 10, wherein the two end portions of the first connecting seat 2 and the second rotating shaft 5, and the end portion of the desk lamp 9 are provided with threaded holes with internal threads; the second connecting seat 4, the two end parts of the first rotating shaft piece 3 and the third rotating shaft piece 6 are all provided with penetrating circular connecting holes; fastening bolt 10 inserts circular connecting hole and screw hole threaded connection, adjust the elasticity between the two through rotatory fastening bolt 10, can adjust according to the in service behavior, if use the elasticity decline for a long time and lead to the support function to reduce, can lock through rotatory fastening bolt 10, or according to the difference of actual support article weight lock or transfer the elasticity and adjust the angle of second pivot spare 5 and third pivot spare 6, and then improve the sustainable usability of base, the user can be according to actual angle of adjustment and elasticity.

Wherein, recess 8 is V type groove, and electronic product's such as cell-phone, flat board limit wall generally is the smooth surface, and inclines to place easy landing, sets up recess 8 on supporting seat 1 this, preferred V type groove or U type groove, and the electronic product's of laminating more limit wall prevents the landing.

Wherein, the bottom of the supporting seat 1 is provided with an anti-skid pad 11. The friction force of mutual contact between the desk lamp and the desktop is increased.

The supporting seat 1 is further provided with a wire hole for passing through a power line, one end of the power line extends into the supporting seat 1 and is connected with the control circuit board, and one end of the power line extends out of the wire hole to be connected with the commercial power.

The details of the present invention are not described in detail, but are well known to those skilled in the art.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (6)

1. A base for a desk lamp, comprising:

a supporting seat;

a first connecting seat is arranged at one end of the supporting seat, a first rotating shaft piece is rotatably connected to the first connecting seat, and one end, far away from the supporting seat, of the first rotating shaft piece is rotatably connected with the desk lamp;

the supporting seat is also provided with a second connecting seat, a second rotating shaft piece is rotatably connected onto the second connecting seat, and one end, far away from the supporting seat, of the second rotating shaft piece is rotatably connected with a third rotating shaft piece;

the supporting seat is provided with a groove and a through hole for mounting a switch button;

the first connecting seat, the second connecting seat, the groove and the through holes are sequentially distributed and arranged from back to front along the extending direction of the desk lamp.

2. The base for desk lamp as claimed in claim 1, wherein,

between first connecting seat and the first pivot spare, between first pivot spare and the desk lamp, all through inserting fastening bolt swing joint between second connecting seat and the second pivot spare, second pivot spare and the third pivot spare, adjust the elasticity between the two through rotatory fastening bolt.

3. The base for desk lamp as set forth in claim 2,

threaded holes with internal threads are formed in the first connecting seat, the two end parts of the second rotating shaft piece and the end part of the desk lamp;

the second connecting seat, the two end parts of the first rotating shaft part and the third rotating shaft part are provided with penetrating circular connecting holes;

the fastening bolt is inserted into the circular connecting hole and is in threaded connection with the threaded hole.

4. The base for desk lamp as claimed in claim 1, wherein,

the groove is a V-shaped groove.

5. The base for desk lamp as claimed in claim 1, wherein,

and the bottom of the supporting seat is provided with an anti-slip pad.

6. The base for desk lamp as claimed in claim 1, wherein,

the supporting seat is also provided with a wire hole for passing a power wire.

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