CN219054330U

CN219054330U - Desk lamp equipment

Info

Publication number: CN219054330U
Application number: CN202320172324.8U
Authority: CN
Inventors: 陈忠; 戴小洋; 郝锐; 刘奕凡
Original assignee: Everbright Energy Saving Lighting Nanjing Co ltd
Current assignee: Everbright Energy Saving Lighting Nanjing Co ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-05-23
Anticipated expiration: 2033-02-09

Abstract

The utility model provides a desk lamp assembling device which comprises a connecting part, a connecting plate, a rotating part and a base. The spread spectrum lamp is characterized in that a connecting groove is formed in the top of the connecting part, and is in a T shape and used for installing a lamp holder of a desk lamp, and the lamp holder of the desk lamp is installed in the connecting groove. The connecting plate is rotationally connected to the bottom of the connecting component, the connecting component vertically extends downwards, and the side end is rotationally connected with a rotating component. The rotating part is vertical to the space of the connecting part, the other side of the rotating part is fixedly connected with a base, and the base is detachably arranged on the assembly station. After the desk lamp is assembled, the lamp holder of the desk lamp can rotate at any angle in multiple directions through the connecting part and the rotating part, so that the assembled desk lamp can be inspected conveniently.

Description

Desk lamp equipment

Technical Field

The utility model relates to the field of desk lamp production, in particular to desk lamp assembling equipment.

Background

The table lamp is applied to aspects in life, at present, in the table lamp production process, the assembly mode of table lamp has multiple, selects the articulated mode to connect table lamp holder and lamp stand into an organic whole more to fold in daily flexible accomodating. The desk lamp that articulated connection needs the manual work to aim at the junction when the equipment and installs the articulated elements in the connecting hole of desk lamp holder and lamp stand, after the installation is accomplished, carries out the inspection to whole desk lamp hookup location.

When the actual desk lamp cap is assembled with the lamp holder, the lamp holder is placed on the existing assembly equipment with adjustable height, and the single dimension is adjusted, so that the assembled desk lamp can be taken down to be inspected, and the desk lamp is inconvenient to work on a limited assembly station.

Disclosure of Invention

The utility model aims to: the present utility model is directed to the above drawbacks and provides a desk lamp assembling apparatus to solve the above problems of the prior art.

The technical scheme is as follows: a desk lamp assembling device comprises a connecting part, a connecting plate, a rotating part and a base.

The spread spectrum lamp is characterized in that a connecting groove is formed in the top of the connecting part, and is in a T shape and used for installing a lamp holder of a desk lamp, and the lamp holder of the desk lamp is installed in the connecting groove.

The connecting plate is rotationally connected to the bottom of the connecting component, the connecting component vertically extends downwards, and the side end is rotationally connected with a rotating component.

The rotating part is vertical to the space of the connecting part, the other side of the rotating part is fixedly connected with a base, and the base is detachably arranged on the assembly station. The lamp holder of the desk lamp can rotate at any angle in multiple directions through the connecting part and the rotating part, so that the assembled desk lamp can be inspected conveniently.

In a further embodiment, blind holes are symmetrically formed in the connecting grooves, the blind holes are vertically formed in the inner walls of the connecting grooves, the bottom walls of the blind holes are connected with telescopic springs, and the overall length of the telescopic springs in a non-stressed state is smaller than the depth of the blind holes.

In a further embodiment, the tail end of the telescopic spring is connected with a connecting column, the other end of the connecting column protrudes out of the blind hole in a hemispherical shape, and the telescopic spring and the connecting column are located on two sides of the installed desk lamp base and further lock the desk lamp base.

In a further embodiment, two sets of gears are disposed at the side end of the engagement plate, including a first gear set and a second gear set, respectively corresponding to the connection member and the rotation member, for micro-adjusting the space position of the desk lamp.

In a further embodiment, the first gear set is connected to the bottom of the connecting member and to the engagement plate through a connecting shaft, respectively, and a protective housing is provided on the outer periphery of the first gear set. The connecting part is rotated to enable the connecting part to rotate at any angle.

In a further embodiment, a placing groove is formed in the middle of the rotating component, and the second gear set is arranged in the placing groove, connected with the bottom of the connecting component and connected with the connecting plate through connecting shafts respectively. The connecting plate is manually rotated, and the connecting plate drives the upper desk lamp to rotate at any angle.

The beneficial effects are that: the utility model provides a desk lamp assembling device, wherein a desk lamp holder is arranged in a connecting groove on a rotating part, and the mounting position of the desk lamp holder is further locked through a telescopic spring and a connecting column in the connecting groove, so that the desk lamp holder is prevented from being separated from the connecting groove. Through rotating part and connecting piece that the linking board is connected respectively, rotating part and connecting piece control the rotation of desk lamp base bi-dimensional direction simultaneously, and inside through gear control turned angle, promote the multidirectional micro-angle adjustment of desk lamp base to detect desk lamp hookup location.

Drawings

Fig. 1 is an overall construction diagram of the present utility model.

Fig. 2 is a schematic view showing the internal structure of the connecting member in the present utility model.

FIG. 3 is a schematic view showing the internal structure of the lateral end of the connector plate according to the present utility model.

The reference numerals in the drawings are as follows: the connecting component 1, the connecting groove 101, the connecting plate 2, the rotating component 3, the base 4, the telescopic spring 5, the connecting column 6, the first gear set 7, the connecting shaft 8, the protection shell 9 and the second gear set 10.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

The applicant believes that in the desk lamp assembling process, the movement dimension of the existing assembling equipment is single, so that the assembling is inconvenient and the assembled desk lamp is not inspected.

In order to solve the above problems in the prior art, the present utility model provides a table lamp assembling apparatus comprising a connection part 1, a joint plate 2, a rotation part 3, and a base 4. The top of the connecting part 1 is provided with a connecting groove 101, the connecting groove 101 is in a T shape, the connecting groove 101 penetrates through two sides of the connecting groove 101 and is used for installing a desk lamp holder, and the desk lamp holder is installed in the connecting groove 101. The connecting plate 2 is rotatably connected to the bottom of the connecting part 1, the connecting part 1 can rotate on the connecting plate 2, the connecting part 1 vertically extends downwards, the side end is rotatably connected with the rotating part 3, and the rotating part 3 can rotate at the side end of the connecting plate 2. The rotating part 3 is vertical to the space of the connecting part 1, and the other side is fixedly connected with a base 4. The desk lamp holder is fixed in the connecting groove 101, and is assembled, and the assembly is accomplished, but the manual rotating connecting part 1 or promote be located the linking board 2 of rotating part 3 side end, and the desk lamp holder rotates through connecting part 1 and rotating part 3 arbitrary direction to the desk lamp after the equipment is accomplished is inspected.

The desk lamp base cannot be tightly matched with the connecting groove 101, so that the desk lamp base is easily separated from the connecting groove 101 when the direction is adjusted. Blind holes are symmetrically formed in the connecting groove 101, the blind holes are vertically formed in the inner wall of the connecting groove 101, at least one group of blind holes are formed in one side of the connecting groove 101, the bottom wall of each blind hole is connected with a telescopic spring 5, and the whole length of each telescopic spring 5 in a non-stressed state is smaller than the depth of each blind hole, namely, the telescopic spring is located in the connecting groove 101. The tail end of the telescopic spring 5 is connected with a connecting column 6, and the other end of the connecting column 6 protrudes out of the blind hole in a hemispherical shape, so that a desk lamp holder can push the connecting column 6. The telescopic springs 5 and the connecting columns 6 are positioned on two sides of the installed lamp holder of the desk lamp and further lock the lamp holder of the desk lamp. The desk lamp holder is horizontally displaced along the connecting groove 101, the connecting column 6 is pushed and the telescopic spring 5 is extruded until the connecting part of the desk lamp holder completely falls into the connecting groove 101, and the telescopic spring 5 and the connecting column 6 reversely extrude the desk lamp holder to further lock the desk lamp holder. In addition, the telescopic spring 5 can be according to the required clamping force of conventional desk lamp, namely the elasticity of telescopic spring 5 to combine the elasticity calculation formula of telescopic spring 5, calculate the elasticity coefficient of telescopic spring 5, select suitable telescopic spring 5, with locking the desk lamp stand, avoid dropping when adjusting the direction.

The rotation mode of the rotating member 3 and the connecting member 1 is realized by gear transmission, and the rotation angle is controlled by electric power in the conventional rotation mode, so that electric power resources are consumed. The desk lamp has a certain weight, and the desk lamp is easy to automatically sink and rotate under the gravity in an angle adjusting mode which is generally dependent on self resistance. The lateral end of the connecting plate 2 is provided with two groups of gears, including a first gear set 7 and a second gear set 10, which are respectively corresponding to the connecting part 1 and the rotating part 3 and are used for micro-adjusting the space position of the desk lamp holder. In the first gear set 7, the driving wheel is connected with the bottom of the connecting part 1 through a connecting shaft 8, the driven wheel is connected with the connecting plate 2 through the connecting shaft 8, the periphery of the first gear set 7 is provided with a protection shell 9, the inside of the protection shell 9 is hollow, the connecting part 1 is manually rotated, and any angle rotation of the connecting part 1 can be realized.

In this embodiment, the first gear set 7 may be any common gear, the driving wheel is connected with the connecting member 1, the driven wheel is connected with the side surface of the connecting plate 2, and in the process of rotating and adjusting around the X axis identified in fig. 1, the connecting member 1 is used as a driving member to drive the gear to rotate, the gear is meshed to drive, the connecting member 1 integrally rotates at the side end of the connecting plate 2, and the rotation angle between the gear teeth is slightly adjusted. The middle part of the rotating part 3 is provided with a placing groove, the base 4 can be connected to the side end of the rotating part 3 by means of bolts and the like, the second gear set 10 is arranged in the placing groove, the driven wheel is connected with the side end of the rotating part 3 by the connecting shaft 8, and the driving wheel is connected with the connecting plate 2 by the connecting shaft 8. The connecting plate 2 is manually rotated, and the connecting plate 2 drives the whole upper desk lamp to rotate at any angle.

In the process of rotating and adjusting the second gear set 10 around the Y axis marked in fig. 1, the connecting plate 2 is used as a driving part to be connected with a sun gear in the planetary gear, the gear ring is arranged in the rotating part 3, the mutual meshing between the gear teeth increases the rotating force of the connecting plate 2, the rotating force is larger than the gravity of the desk lamp, and the desk lamp is prevented from rotating by gravity.

As described above, although the present utility model has been shown and described with reference to certain preferred embodiments, it is not to be construed as limiting the utility model itself. Various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A desk lamp assembly apparatus, comprising:

the top of the connecting part is provided with a connecting groove which is in a T shape and is used for installing a desk lamp holder;

the connecting plate is rotationally connected to the bottom of the connecting component, the connecting component vertically extends downwards, and the side end is rotationally connected with the rotating component;

and the rotating part is vertical to the space of the connecting part, and the other side of the rotating part is fixedly connected with a base.

2. The desk lamp assembly device as claimed in claim 1, wherein blind holes are symmetrically formed in the connecting grooves, the bottom wall of each blind hole is connected with a telescopic spring, and the overall length of each telescopic spring in a non-stressed state is smaller than the depth of each blind hole.

3. The desk lamp assembly device as claimed in claim 2, wherein the end of the extension spring is connected with a connecting post, and the other end of the connecting post protrudes from the blind hole in a hemispherical shape.

4. A desk lamp assembly device as recited in claim 3, wherein two sets of gears are provided at the lateral ends of the engagement plate, including a first gear set and a second gear set, respectively corresponding to the connection member and the rotation member, for adjusting the spatial position of the desk lamp base.

5. The desk lamp assembly device as recited in claim 4, wherein the first gear set is connected to the bottom of the connecting member and the engagement plate through a connecting shaft, respectively, and a protective housing is provided at the outer periphery of the first gear set.

6. The desk lamp assembly device as recited in claim 5, wherein a placement groove is provided in a middle portion of the rotating member, and the second gear set is disposed in the placement groove, and is connected to a bottom portion of the connecting member and the engaging plate through connecting shafts, respectively.