CN213479928U

CN213479928U - Intelligent desk lamp base convenient to adjust

Info

Publication number: CN213479928U
Application number: CN202022575548.2U
Authority: CN
Inventors: 宋涛; 王刚; 袁磊麟; 王智强
Original assignee: Suzhou Caran Mold Co ltd
Current assignee: Suzhou Caran Mold Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-06-18
Anticipated expiration: 2030-11-10

Abstract

The utility model relates to an intelligent desk lamp base convenient to adjust, which comprises a base, wherein the top end of the base is symmetrically and fixedly provided with a support rod, the support rod is positioned at the rear side of the base, the support rod is far away from one end of the base, a sleeve is fixedly arranged at the sleeve, a vertical rod is embedded in the sleeve in a sliding way, the top end of the vertical rod is positioned above the sleeve, a lamp holder is fixedly connected with the top end of the sleeve, the bottom end of the vertical rod slides and penetrates through the sleeve and extends to the lower part of the sleeve, two sides of the bottom end of the vertical rod are fixedly provided with a first hinge seat, the top end of the base is symmetrically and slidably provided with a second hinge seat, the second hinge seat and the support rod are positioned on the same horizontal plane, the second hinge seat is hinged with a connecting rod, and the other end of the connecting rod is hinged with the adjacent, thereby the practicality and the suitability of intelligent desk lamp have been increased.

Description

Intelligent desk lamp base convenient to adjust

Technical Field

The utility model relates to an intelligence desk lamp base of convenient regulation belongs to intelligence desk lamp base technical field.

Background

The desk lamp is a lamp, is small and exquisite, conveniently carries, and this electrical apparatus mainly places on desk or dining table to the usefulness of supplying the illumination, the bright irradiation range relative ratio of desk lamp is less and concentrated, and the desk lamp mainly plays the decoration effect, can not influence the light in whole room, and the effect is restricted around the desk lamp, and the desk lamp is convenient for read, study, work.

However, when the existing intelligent desk lamp is used, the base of the existing intelligent desk lamp is mostly a supporting plate, so that the base can only support the desk lamp, and the desk lamp cannot be adjusted in other functions, and the applicability and the practicability of the desk lamp are reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent desk lamp base of convenient regulation, the utility model discloses simple structure, convenient to use can conveniently adjust the height of desk lamp to increased the practicality and the suitability of intelligent desk lamp, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a convenient intelligent desk lamp base who adjusts, includes the base, the fixed branch that is equipped with of top symmetry of base, branch all is located the rear side of base, branch is kept away from the fixed sleeve pipe that is equipped with of one end of base, the intraductal sliding fit that is equipped with the montant, the top of montant is located sheathed tube top and fixedly connected with lamp stand, the bottom of montant slides and runs through the sleeve pipe extends to sheathed tube below, the both sides of montant bottom are all fixed and are equipped with articulated seat one, the top symmetry of base slides and is equipped with articulated seat two, articulated seat two with branch is located same horizontal plane, it has the connecting rod all to articulate on the articulated seat two, the other end of connecting rod all with adjacent articulated seat one is articulated.

Furthermore, a first sliding groove is formed in the base and located on the rear side of the base, and the first sliding groove is located under the second hinge seat.

Furthermore, the front side of base is equipped with the knob, the knob is close to one side of base is fixed and is equipped with the pivot, the other end of pivot extends to just fixed cover is equipped with bevel gear one in the spout one.

Furthermore, fixed plates are symmetrically and fixedly arranged in the first sliding groove, the fixed plates are symmetrically distributed on two sides of the first bevel gear, a screw rod is arranged on each fixed plate in a rotating mode, the other end of each screw rod is rotatably connected with one side, adjacent to the first sliding groove, of the first bevel gear, a second bevel gear is fixedly sleeved on one side, close to the first bevel gear, of each screw rod, the second bevel gear is meshed with the first bevel gear in a gear meshing mode, threaded seats are arranged on the screw rods in a threaded sleeve mode, the threaded seats are located on one sides, far away from the first bevel gear, of the fixed plates, the top ends of the threaded seats are fixedly connected with the bottom ends of the adjacent hinging seats, the threaded seats are connected with the first sliding groove in a sliding mode, and bearing seats matched with the screw rods are fixedly.

Further, a second sliding groove is symmetrically formed in the inner walls of the two sides of the sleeve, a sliding block is arranged in the second sliding groove in a sliding mode, and the sliding block is fixedly connected with one side, adjacent to the vertical rod, of the sliding block.

Furthermore, the top and the bottom of slider all are fixed and are equipped with the spring, the other end of spring all with two adjacent one side inner wall fixed connection of spout.

The utility model has the advantages that:

the utility model is provided with the first hinging seat and the second hinging seat, when in use, the knob drives the rotating shaft to rotate by rotating the knob, so that the rotating shaft drives the first bevel gear to rotate, at the moment, the bevel gear drives the second bevel gear to rotate, so that the second bevel gear drives the screw rod to rotate, so that the screw rod drives the screw seat to move oppositely or move backwards in the first chute, at the moment, the screw seat drives the second hinging seat to move oppositely or move backwards on the base, so that the connecting rod is pulled to move oppositely or move backwards by the second hinging seat, when the connecting rod moves, the connecting rod drives the vertical rod to move vertically up and down by the hinging seat, thereby the vertical rod drives the lamp holder to move vertically up and down, thereby the height of the desk lamp can be adjusted, through the spring, when the montant drives the slider and carries out ascending reciprocating of vertical side in spout two, the slider will extrude or extension spring this moment, through setting up the spring, can play the effect of buffering to the montant, the utility model discloses simple structure, convenient to use can conveniently highly adjust the desk lamp to the practicality and the suitability of intelligent desk lamp have been increased.

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 invention and not to limit the invention.

Fig. 1 is a schematic structural view of an intelligent adjustable desk lamp base of the present invention;

fig. 2 is a side view of the intelligent desk lamp base convenient for adjustment according to the present invention;

fig. 3 is an enlarged view of the position a in fig. 1 of the intelligent desk lamp base convenient to adjust according to the present invention;

reference numbers in the figures: 1. a base; 2. a strut; 3. a sleeve; 4. a vertical rod; 5. a lamp socket; 6. a first hinge seat; 7. a second hinge seat; 8. a connecting rod; 9. a first sliding chute; 10. a knob; 11. a rotating shaft; 12. a first bevel gear; 13. a fixing plate; 14. a screw; 15. a second bevel gear; 16. a threaded seat; 17. a second chute; 18. a slider; 19. a spring.

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.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a convenient intelligent desk lamp base who adjusts, includes base 1, the fixed branch 2 that is equipped with of top symmetry of base 1, branch 2 all is located base 1's rear side, branch 2 is kept away from the fixed sleeve pipe 3 that is equipped with of base 1's one end, it is equipped with montant 4 to slide to inlay in the sleeve pipe 3, the top of montant 4 is located top and the fixedly connected with lamp stand 5 of sleeve pipe 3, the bottom of montant 4 slides and runs through sleeve pipe 3 extends to the below of sleeve pipe 3, the both sides of 4 bottoms of montant are all fixed and are equipped with articulated seat 6, the top symmetry of base 1 slides and is equipped with articulated seat two 7, articulated seat two 7 with branch 2 is located same horizontal plane, all articulate on articulated seat two 7 and have connecting rod 8, the other end of connecting rod 8 all with adjacent articulated seat 6 is articulated.

Specifically, as shown in fig. 1, a first sliding groove 9 is formed in a base 1, the first sliding groove 9 is located at the rear side of the base 1, the first sliding groove 9 is located right below a second hinged seat 7, a knob 10 is arranged at the front side of the base 1, a rotating shaft 11 is fixedly arranged at one side, close to the base 1, of the knob 10, the other end of the rotating shaft 11 extends into the first sliding groove 9 and is fixedly sleeved with a first bevel gear 12, fixing plates 13 are symmetrically and fixedly arranged in the first sliding groove 9, the fixing plates 13 are symmetrically distributed at two sides of the first bevel gear 12, screw rods 14 are rotatably arranged on the fixing plates 13, the other ends of the screw rods 14 are rotatably connected with one side, adjacent to the first sliding groove 9, a second bevel gear 15 is fixedly sleeved at one side, close to the first bevel gear 12, of the screw rods 14 are both in a meshing manner with the first bevel gear 12, the screw 14 is sleeved with a threaded seat 16 in a threaded manner, the threaded seats 16 are located on one side of the fixing plate 13 away from the first bevel gear 12, the top ends of the threaded seats 16 are fixedly connected with the bottom ends of the adjacent second hinged seats 7, the threaded seats 16 are slidably connected with the first sliding groove 9, bearing seats matched with the screw 14 are fixedly arranged on the inner walls of the two sides of the first sliding groove 9, the knob 10 is rotated to drive the rotating shaft 11 to rotate, so that the rotating shaft 11 drives the first bevel gear 12 to rotate, at the moment, the first bevel gear 12 drives the second bevel gear 15 to rotate, so that the second bevel gear 15 drives the screw 14 to rotate, so that the screw 14 drives the threaded seats 16 to move in the first sliding groove 9 in a facing direction or in a back direction, at the moment, the threaded seats 16 drive the second hinged seats 7 to move in a facing direction or in a back direction on the base 1, so that the connecting rods 8 are pulled to move towards or away from each other through the second hinge seats 7.

Specifically, as shown in fig. 1 and 3, the inner walls of the two sides of the sleeve 3 are symmetrically provided with two sliding grooves 17, sliding blocks 18 are arranged in the second sliding grooves 17 in a sliding manner, the sliding blocks 18 are fixedly connected with one adjacent side of the vertical rod 4, the top end and the bottom end of the sliding block 18 are both fixedly provided with a spring 19, the other end of the spring 19 is both fixedly connected with the inner wall of one side adjacent to the second sliding groove 17, when the connecting rod 8 moves, the connecting rod 8 drives the vertical rod 4 to move up and down in the vertical direction through the hinge seat I6, so that the vertical rod 4 drives the lamp holder 5 to move up and down in the vertical direction, at the same time, the vertical rod 4 drives the sliding block 18 to move up and down in the vertical direction in the sliding groove 17, meanwhile, the sliding block 18 extrudes or stretches the spring 19, and the spring 19 is arranged, so that the vertical rod 4 can be buffered.

The utility model discloses the theory of operation: when the lamp is used, the knob 10 is rotated, so that the knob 10 drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the bevel gear I12 to rotate, the bevel gear I12 drives the bevel gear II 15 to rotate, the bevel gear II 15 drives the screw 14 to rotate, the screw 14 drives the threaded seat 16 to move in the first sliding groove 9 in the opposite direction or in the opposite direction, the threaded seat 16 drives the hinge seat II 7 to move in the opposite direction or in the opposite direction on the base 1, the connecting rod 8 is pulled to move in the opposite direction or in the opposite direction through the hinge seat II 7, when the connecting rod 8 moves, the connecting rod 8 drives the vertical rod 4 to move up and down in the vertical direction through the hinge seat I6, so that the vertical rod 4 drives the lamp holder 5 to move up and down in the vertical direction, and at the vertical rod 4 drives the sliding block 18 to move up and down in the vertical direction in the sliding groove II 17, simultaneously slider 18 will extrude or extension spring 19, through setting up spring 19, can play the effect of buffering to montant 4, the utility model discloses simple structure, convenient to use can conveniently highly adjust the desk lamp to the practicality and the suitability of intelligent desk lamp have been increased.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a convenient intelligent desk lamp base of adjusting, includes base (1), its characterized in that: the top end of the base (1) is symmetrically and fixedly provided with supporting rods (2), the supporting rods (2) are all positioned at the rear side of the base (1), a sleeve (3) is fixedly arranged at one end of the supporting rod (2) far away from the base (1), a vertical rod (4) is embedded in the sleeve (3) in a sliding way, the top end of the vertical rod (4) is positioned above the sleeve (3) and is fixedly connected with a lamp holder (5), the bottom end of the vertical rod (4) penetrates through the sleeve (3) in a sliding manner and extends to the lower part of the sleeve (3), both sides of the bottom end of the vertical rod (4) are fixedly provided with a first hinge seat (6), the top end of the base (1) is symmetrically provided with a second hinge seat (7) in a sliding manner, the second hinge seat (7) and the support rod (2) are positioned on the same horizontal plane, all articulated on articulated seat two (7) have connecting rod (8), the other end of connecting rod (8) all with adjacent articulated seat one (6) are articulated.

2. The intelligent desk lamp base convenient to adjust of claim 1, wherein: a first sliding groove (9) is formed in the base (1), the first sliding groove (9) is located on the rear side of the base (1), and the first sliding groove (9) is located under the second hinged seat (7).

3. The intelligent desk lamp base convenient to adjust of claim 2, wherein: the front side of base (1) is equipped with knob (10), knob (10) are close to one side of base (1) is fixed and is equipped with pivot (11), the other end of pivot (11) extends to in spout (9) and fixed cover be equipped with bevel gear (12).

4. The intelligent desk lamp base convenient to adjust of claim 3, wherein: the inner side of the first sliding chute (9) is symmetrically and fixedly provided with fixing plates (13), the fixing plates (13) are symmetrically distributed on two sides of the first bevel gear (12), the fixing plates (13) are all rotatably provided with screw rods (14), the other ends of the screw rods (14) are all rotatably connected with one sides of the first sliding chutes (9) adjacent to each other, one sides of the screw rods (14) close to the first bevel gear (12) are all fixedly sleeved with a second bevel gear (15), the second bevel gear (15) are all in gear engagement with the first bevel gear (12), the screw rods (14) are all in threaded sleeved with threaded seats (16), the threaded seats (16) are all located on one sides of the fixing plates (13) far away from the first bevel gear (12), the top ends of the threaded seats (16) are all fixedly connected with the bottom ends of the hinge seats (7) adjacent to each other, and the threaded seats (16) are all in sliding connection with the first sliding chutes (9, and bearing seats matched with the screw rods (14) are fixedly arranged on the inner walls of the two sides of the first sliding groove (9).

5. The intelligent desk lamp base convenient to adjust of claim 1, wherein: the inner walls of the two sides of the sleeve (3) are symmetrically provided with two sliding grooves (17), sliding blocks (18) are arranged in the two sliding grooves (17) in a sliding mode, and the sliding blocks (18) are fixedly connected with one side, adjacent to the vertical rod (4).

6. The intelligent desk lamp base convenient to adjust of claim 5, wherein: the top and the bottom of slider (18) all are fixed and are equipped with spring (19), the other end of spring (19) all with the adjacent one side inner wall fixed connection of spout two (17).