CN216667355U

CN216667355U - Desk lamp connects with multi-angle regulatory function

Info

Publication number: CN216667355U
Application number: CN202220139625.6U
Authority: CN
Inventors: 何国雄; 刘秀红
Original assignee: Foshan Fanxu Photoelectric Technology Co ltd
Current assignee: Foshan Fanxu Photoelectric Technology Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-06-03
Anticipated expiration: 2032-01-19

Abstract

The utility model discloses a desk lamp joint with a multi-angle adjusting function, which comprises a desk lamp head, wherein one side of the desk lamp head is provided with a connector, the left lower part of the connector is provided with a connecting sleeve, the inner side of the connector is provided with a support rod, one side of the support rod is provided with an arc groove, the desk lamp joint is provided with a hollow pipe, the hollow pipe can be in threaded connection with the connector through a threaded pipe, when a worker needs to adjust the angle of the desk lamp head, the desk lamp head and the connector can be used for pushing the hollow pipe to rotate on the outer side of a ball according to the actual condition, meanwhile, the arc block can prevent the ball from sliding out of the hollow pipe, so that an embedded block moves out of an embedded groove at the current position, the worker can rotate the desk lamp head to a proper angle, then the desk lamp head and the connector can push the hollow pipe to rotate on the outer side of the ball, and the embedded groove at the corresponding position is sleeved on the outer side of the embedded block for positioning, therefore, the device can be adjusted at multiple angles and positioned according to the requirements of workers.

Description

Desk lamp connects with multi-angle regulatory function

Technical Field

The utility model relates to the technical field of desk lamp connectors, in particular to a desk lamp connector with a multi-angle adjusting function.

Background

The desk lamp connects is one of the indispensable device in the desk lamp, and it can make things convenient for the staff to link together desk lamp head and desk lamp seat pole to can provide for the circuit and place the space, but traditional device does not have the function that can carry out multi-angle modulation according to staff's needs, leads to traditional device to only rely on metal collapsible tube to adjust, and the angle is limited easily, and can not fix a position, and a desk lamp that is equipped with multi-angle modulation function connects can provide convenient for the staff.

The defects of the desk lamp connector in the prior art are as follows:

1. patent documents: CN212319467U, a desk lamp connects, "includes lamp holder subassembly and lamp pole subassembly, the lamp pole subassembly include the metal sphere and with the lamp pole that the metal sphere is connected, the lamp holder subassembly includes the lamp shade, is fixed in magnet safety cover and magnet on the lamp shade, the magnet safety cover have with the corresponding depressed face of metal sphere shape, magnet set up in the another side of magnet safety cover depressed face for produce magnetic force will the metal sphere is fixed in the depressed face of magnet safety cover. The advantage that the desk lamp connects can adjust the lamp shade direction wantonly "traditional device can only rely on the metal collapsible tube to adjust, and the angle is restricted easily, and can not fix a position.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a desk lamp joint with a multi-angle adjusting function, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme that the desk lamp joint with the multi-angle adjusting function comprises a desk lamp head, wherein one side of the desk lamp head is provided with a connector, a connecting sleeve is arranged at the lower left of the connector, a support rod is arranged at the inner side of the connector, and one side of the support rod is provided with an arc groove;

a threaded pipe is installed on the inner side of the connector in a threaded mode, a hollow pipe is installed on one side of the threaded pipe, a plurality of embedding grooves are formed in one penetrating side of the interior of the hollow pipe, an arc block is installed on the inner side of the hollow pipe, a ball is installed on the inner sides of the arc block and the hollow pipe, and an embedding block is installed at the bottom of the ball;

the lantern ring is installed to the bottom of branch, the arc groove has been seted up to one side of ball, the bottom in arc groove runs through the ball and has seted up logical groove, the inside of gomphosis piece runs through and has seted up the perforation, and the perforation is linked together with logical groove.

Preferably, a lampshade is installed on one side of the desk lamp head.

Preferably, a threaded rod is mounted at the bottom of the fitting block.

Preferably, a metal hose is installed at the bottom of the connecting sleeve.

Preferably, the guide cylinder is installed in the lantern ring in a penetrating mode, and the supporting rod is installed on the inner side of the top wall of the threaded pipe and the top wall of the hollow pipe.

Preferably, the top of the threaded rod is provided with a through hole in a penetrating manner, and the through hole is communicated with the through hole.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model can support the arc block stably by installing the hollow pipe, the connecting head can be in threaded connection with the threaded pipe under the support of the desk lamp head, the hollow pipe can support the arc block stably and is matched with the arc block to provide a rotating space for the round ball, meanwhile, the arc block can prevent the round ball from sliding out of the hollow pipe, when a worker needs to adjust the angle of the desk lamp head, the hollow pipe can be pushed to rotate on the outer side of the round ball through the desk lamp head and the connecting head according to the actual condition, the embedded block is moved out of the embedded groove at the current position, the worker can rotate the desk lamp head to a proper angle, the hollow pipe can be pushed to rotate on the outer side of the round ball through the desk lamp head and the connecting head, the embedded groove at the corresponding position is sleeved on the outer side of the embedded block to be embedded with the embedded block to realize the function of positioning the desk lamp head, so that the device can carry out multi-angle adjustment and positioning according to the requirement of the worker, providing convenience for workers.

2. According to the utility model, the support rod is arranged, and can support the lantern ring under the support of the hollow tube and the connector, so that the lantern ring can stably support the guide cylinder, a worker can insert the connecting line into the guide cylinder after screwing out the screwed tube, then continuously move the connecting line towards the inner side of the hollow tube, so that the connecting line enters the inner side of the arc groove under the guiding action of the guide cylinder, and the connecting line is bent downwards to enter the through groove under the action of external force and the guiding action of the arc surface of the arc groove and passes through the through groove, the through hole and the through hole to extend out of the threaded rod, so that the worker can conveniently connect and store the connecting line, and convenience is provided for the worker.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of a fitting block of the present invention;

FIG. 3 is a schematic view of a hollow tube structure according to the present invention;

FIG. 4 is a schematic view of the structure at position A of the present invention.

In the figure: 1. a desk lamp head; 101. a lamp shade; 2. a connector; 201. a threaded pipe; 202. a hollow tube; 203. a fitting groove; 204. an arc block; 205. a ball; 206. a fitting block; 207. a threaded rod; 3. connecting sleeves; 301. a metal hose; 4. a strut; 401. a collar; 402. a guide cylinder; 5. an arc groove; 501. a through groove; 502. perforating; 503. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, 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", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, 2, 3 and 4, a desk lamp connector with multi-angle adjustment function;

the first embodiment is as follows: the desk lamp comprises a desk lamp head 1, a lampshade 101 is arranged on one side of the desk lamp head 1, the desk lamp head 1 can provide an installation space for a lamp tube and can be matched with the lampshade 101 to provide a protection effect for the lamp tube, the lampshade 101 is made of transparent materials and can be penetrated by light rays, a connector 2 is arranged on one side of the desk lamp head 1, a threaded rod 207 is arranged at the bottom of an embedded block 206, the embedded block 206 can provide support for the threaded rod 207, the embedded block 206 can be embedded with an embedded groove 203, the threaded rod 207 is of a hollow structure and can be connected with a connecting sleeve 3 through threads, a connecting sleeve 3 is arranged on the lower left side of the connector 2, a metal hose 301 is arranged at the bottom of the connecting sleeve 3, a worker can connect the connecting sleeve 3 and the threaded rod 207 through rotating the connecting sleeve 3, the metal hose 301 is connected with a desk lamp holder, and the worker can bend the metal hose 301 by external force to adjust the angle of the desk lamp head 1, branch 4 is installed to the inboard of connector 2, the inside of lantern ring 401 runs through and installs guide 402, and branch 4 installs the roof inboard at screwed pipe 201 and hollow tube 202, lantern ring 401 can stabilize under branch 4's support and support guide 402, guide 402 can provide the through-channel for the circuit, and corresponding with the opening of arc groove 5 one side, and press close to ball 205, for ball 205 provides the removal space, arc groove 5 has been seted up to one side of branch 4, threaded rod 207's top is run through and is seted up through-hole 503, through-hole 503 is linked together with perforation 502, threaded rod 207 can provide the through-channel for through-hole 503, through-hole 503 can provide the through-channel for the circuit that stretches out in the perforation 502.

example two: comprises a connector 2, a threaded pipe 201 is installed on the inner side of the connector 2 in a threaded manner, a hollow pipe 202 is installed on one side of the threaded pipe 201, a plurality of embedding grooves 203 are formed in one penetrating side of the hollow pipe 202, an arc block 204 is installed on the inner side of the hollow pipe 202, a round ball 205 is installed on the inner sides of the arc block 204 and the hollow pipe 202, an embedding block 206 is installed at the bottom of the round ball 205, the connector 2 can be in threaded connection with the threaded pipe 201 under the support of a desk lamp head 1, the hollow pipe 202 can be stably supported by the threaded pipe 201, the hollow pipe 202 can stably support the arc block 204 and can be matched with the arc block 204 to provide a rotating space for the round ball 205, meanwhile, the arc block 204 can prevent the round ball 205 from sliding out of the hollow pipe 202, when an operator needs to adjust the angle of the desk lamp head 1, the hollow pipe 202 can be pushed to rotate on the outer side of the round ball 205 by the desk lamp head 1 and the connector 2 according to actual conditions, so that the embedding block 206 can move out of the embedding grooves 203 at the current position, the desk lamp head 1 can be rotated to a proper angle by an operator, the hollow pipe 202 can be pushed to rotate outside the round ball 205 through the desk lamp head 1 and the connector 2, the embedding groove 203 corresponding to the position is sleeved outside the embedding block 206 and embedded with the embedding block 206 to realize the function of positioning the desk lamp head 1, and therefore the desk lamp can be adjusted in multiple angles and positioned according to the needs of the operator, and convenience is brought to the operator.

Referring to fig. 3, a desk lamp connector with multi-angle adjustment function;

example three: comprises a supporting rod 4, a lantern ring 401 is installed at the bottom of the supporting rod 4, an arc groove 5 is formed in one side of a round ball 205, a through groove 501 is formed in the bottom of the arc groove 5 through the round ball 205, a through hole 502 is formed in an embedding block 206 in a penetrating manner, the through hole 502 is communicated with the through groove 501, the supporting rod 4 can support the lantern ring 401 under the support of a hollow pipe 202 and a connector 2, the lantern ring 401 can stably support a guide barrel 402, a worker can insert a connecting line into the guide barrel 402 after screwing out a threaded pipe 201, then the connecting line is continuously moved towards the inner side of the hollow pipe 202, the connecting line enters the inner side of the arc groove 5 under the guiding action of the guide barrel 402, the connecting line is bent downwards to enter the through groove 501 under the action of external force and the arc surface guiding action of the arc groove 5, and passes through the through groove 501, the through hole 502 and a through hole 503 to extend out from the threaded rod 207, thereby facilitating the worker to connect and store the connecting line, providing convenience for workers.

The working principle is as follows: before using the device, whether the device has the problem of influencing use or not is checked, when a worker needs to use the device, a connecting wire of the desk lamp head 1 is inserted into the guide cylinder 402, the arc groove 5, the through groove 501, the through hole 502, the through hole 503, the connecting sleeve 3 and the metal hose 301 to be connected with the desk lamp base, then the hollow pipe 202 is in threaded connection with the connecting head 2 through the threaded pipe 201, the lampshade 101 is taken down, and the lamp tube is installed on the inner side of the desk lamp head 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a desk lamp connects with multi-angle regulatory function, includes desk lamp head (1), its characterized in that: a connector (2) is installed on one side of the desk lamp head (1), a connecting sleeve (3) is installed on the lower left side of the connector (2), a supporting rod (4) is installed on the inner side of the connector (2), and an arc groove (5) is formed in one side of the supporting rod (4);

a threaded pipe (201) is installed on the inner side of the connector (2) in a threaded mode, a hollow pipe (202) is installed on one side of the threaded pipe (201), a plurality of embedding grooves (203) are formed in one penetrating side of the interior of the hollow pipe (202), an arc block (204) is installed on the inner side of the hollow pipe (202), a round ball (205) is installed on the inner sides of the arc block (204) and the hollow pipe (202), and an embedding block (206) is installed at the bottom of the round ball (205);

the bottom of branch (4) is installed lantern ring (401), arc groove (5) have been seted up to one side of ball (205), the bottom of arc groove (5) is run through ball (205) and is seted up logical groove (501), the inside of gomphosis piece (206) is run through and is seted up perforation (502), and perforation (502) are linked together with logical groove (501).

2. A desk lamp joint with multi-angle adjusting function as claimed in claim 1, wherein: a lampshade (101) is installed on one side of the desk lamp head (1).

3. A desk lamp joint with multi-angle adjusting function as claimed in claim 1, wherein: a threaded rod (207) is mounted at the bottom of the fitting block (206).

4. A desk lamp joint with multi-angle adjusting function as claimed in claim 1, wherein: and a metal hose (301) is arranged at the bottom of the connecting sleeve (3).

5. A desk lamp joint with multi-angle adjusting function as claimed in claim 1, wherein: the guide cylinder (402) is installed in the lantern ring (401) in a penetrating mode, and the supporting rod (4) is installed on the inner side of the top wall of the threaded pipe (201) and the top wall of the hollow pipe (202).

6. A desk lamp joint with multi-angle adjusting function as claimed in claim 3, wherein: the top of the threaded rod (207) is provided with a through hole (503) in a penetrating way, and the through hole (503) is communicated with the through hole (502).