CN110953503A - Square lamp - Google Patents
Square lamp Download PDFInfo
- Publication number
- CN110953503A CN110953503A CN201911096511.7A CN201911096511A CN110953503A CN 110953503 A CN110953503 A CN 110953503A CN 201911096511 A CN201911096511 A CN 201911096511A CN 110953503 A CN110953503 A CN 110953503A
- Authority
- CN
- China
- Prior art keywords
- metal guide
- sliding
- wall
- guide rod
- locking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/002—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips making direct electrical contact, e.g. by piercing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
Abstract
The invention discloses a square lamp, which comprises a lamp shell and a light source, wherein one end of the lamp shell is provided with a connecting female end, the other end of the lamp shell is provided with a connecting male end, a containing cavity is arranged in the connecting male end, a metal guide rod is arranged in the containing cavity in a sliding mode, a control assembly is further arranged in the containing cavity and comprises a sliding wedge block, the sliding wedge block is arranged on the connecting end face of the connecting male end, and a metal guide sleeve is arranged on the connecting female end. The lamp is provided with the connecting male end and the connecting female end which can be mutually communicated, so that the lamps can be mutually connected in series, the wiring length can be effectively reduced, the operation is convenient, and the wiring cost of the lamps is reduced.
Description
Technical Field
The invention relates to the field of square lamps, in particular to a square lamp.
Background
The lamp is an appliance capable of transmitting light, distributing and changing the light distribution of a light source, and comprises all parts except the light source, which are required for fixing and protecting the light source, and circuit accessories which are necessary for connecting with a power supply. The applicant has found that the following problems exist in the course of the installation of a square luminaire: square lamps and lanterns need be laid wire along the direction of lamps and lanterns simultaneously at the in-process of installation, but because the area of square is great, therefore square lamps and lanterns are in the in-process of laying, and the circuit length that needs is longer to the laying cost of lamps and lanterns has been increased.
Disclosure of Invention
In view of the above, the present invention is directed to a square luminaire, which is designed to solve all or one of the problems of the background art.
The square lamp provided by the invention comprises a lamp housing and a light source arranged in the lamp housing, one end of the lamp shell is provided with a connecting female end, the other end of the lamp shell is provided with a connecting male end, the connecting male end is internally provided with an accommodating cavity, the accommodating cavity is internally provided with a metal guide rod in a sliding way, the accommodating cavity is also internally provided with a control component for driving the metal guide rod to move, the metal guide rod is electrically connected with the light source, the control component comprises a sliding wedge block, the sliding wedge block is arranged on the connecting end surface of the connecting male end in a sliding manner, the connecting female end is provided with a metal guide sleeve matched with the metal guide rod, the metal guide sleeve is electrically connected with the light source, when the sliding wedge block is abutted to the connecting female end, the control assembly drives the metal guide rod to move, so that the metal guide rod extends out of the accommodating cavity and is inserted into the metal guide sleeve.
Optionally, the male connecting end includes a first outer shell, the inner space of the first outer shell is a receiving cavity, an inner shell is fixed in the receiving cavity, an opening is formed in one side of the inner shell, a connecting arm is rotatably installed in the receiving cavity, a wedge portion is arranged at one end of the connecting arm, a sliding wedge block can abut against the wedge portion to drive the connecting arm to rotate, a locking post is arranged at the other end of the connecting arm, a transmission portion is further arranged on the connecting arm, a locking through hole is formed in the inner shell, a first guide member penetrating through the inner shell and the outer shell is arranged in the middle of the inner shell, a guide pillar is slidably installed at the right portion of the inner shell, a transmission block is arranged at the upper end of the guide pillar, the transmission portion can push the transmission block to move, a first magnetic block is arranged at the lower end of the guide pillar, a first spring is sleeved, the end part of the first outer shell is provided with a wedge block chute, the sliding wedge block is arranged in the wedge block chute in a sliding manner, a second spring is arranged in the wedge block chute, the elastic force of the second spring pushes the sliding wedge block to move towards the direction far away from the wedge part, a first hydraulic unit and a second hydraulic unit are arranged in the accommodating cavity, the output end of the first hydraulic unit is connected with the sliding wedge block, a sliding pipe is arranged on the inner wall of the inner shell in a sliding manner, the metal guide rod is arranged on the inner wall of the sliding pipe in a sliding manner, the output end of the second hydraulic unit is connected with the sliding pipe, the outer wall of the sliding pipe is provided with a locking hole, the locking column can penetrate through the locking through hole and be inserted into the locking hole, the liquid flowing ends of the first hydraulic unit and the second hydraulic unit are communicated, a third spring is arranged in the sliding pipe, and the end part of, the elasticity of third spring promotes the metal guide arm and slides towards the outside, be equipped with the second conduction piece that runs through the sliding tube on the outer wall of metal guide arm, set up the conduction spout on the outer wall of sliding tube, the second conduction piece can remove in the conduction spout, the locking lever has been installed in the outer wall of sliding tube that slides, be equipped with the locking hole with locking lever looks adaptation on the outer wall of metal guide arm, the second magnetic path with first magnetic path looks adaptation is installed to the tip of locking lever, the stay cord has been installed in the outer wall of sliding tube in the slip, the one end of stay cord is fixed in on the locking lever, the extension spring has been installed to the other end of stay cord, the extension spring is installed on the outer wall of sliding tube.
Optionally, when the metal guide rod extends out of the accommodating cavity and is inserted into the metal guide sleeve, the first conducting piece is in contact with the second conducting piece, and power transmission can be carried out.
Optionally, the connecting female end includes a second housing, and the metal guide sleeve is mounted on an inner wall of the second housing.
Optionally, the connecting end face of the connecting female end is further provided with a contact column.
Optionally, the outer wall of the contact column is provided with an external thread, the connection end face of the connection male end is provided with a threaded hole, and the contact column is installed in the threaded hole in a threaded connection mode.
Optionally, a hexagonal driving portion is arranged on the outer wall of the contact column.
Has the advantages that:
the lamp is provided with the connecting male end and the connecting female end which can be mutually communicated, so that the lamps can be mutually connected in series, the wiring length can be effectively reduced, the operation is convenient, and the wiring cost of the lamps is reduced.
Drawings
FIG. 1 is a schematic structural diagram of a square lamp according to an embodiment of the invention;
FIG. 2 is a schematic diagram of a connection relationship of square lamps according to an embodiment of the invention;
FIG. 3 is a test chart of the male connection end according to the embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a male connection end according to an embodiment of the present invention;
FIG. 5 is an enlarged schematic view of the structure I of FIG. 4;
fig. 6 is a schematic structural diagram of a connection female terminal according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
As one embodiment, the invention provides a square lamp, which comprises a lamp housing and a light source arranged in the lamp housing, one end of the lamp shell is provided with a connecting female end, the other end of the lamp shell is provided with a connecting male end, the connecting male end is internally provided with an accommodating cavity, the accommodating cavity is internally provided with a metal guide rod in a sliding way, the accommodating cavity is also internally provided with a control component for driving the metal guide rod to move, the metal guide rod is electrically connected with the light source, the control component comprises a sliding wedge block, the sliding wedge block is arranged on the connecting end surface of the connecting male end in a sliding manner, the connecting female end is provided with a metal guide sleeve matched with the metal guide rod, the metal guide sleeve is electrically connected with the light source, when the sliding wedge block is abutted to the connecting female end, the control assembly drives the metal guide rod to move, so that the metal guide rod extends out of the accommodating cavity and is inserted into the metal guide sleeve.
As shown in fig. 1 to 6, as an embodiment of the present invention, a square lamp includes a lamp housing 1 and a light source 2 installed in the lamp housing 1, a female connection end 3 is installed at one end of the lamp housing 1, a male connection end 4 is installed at the other end of the lamp housing 1, a receiving cavity is installed in the male connection end 4, a metal guide rod 41 is installed in the receiving cavity in a sliding manner, a control component for driving the metal guide rod 41 to move is also installed in the receiving cavity, the metal guide rod 41 is electrically connected with the light source 2, the control component includes a sliding wedge 42, the sliding wedge 42 is installed at a connection end surface of the male connection end 4 in a sliding manner, a metal guide sleeve 31 adapted to the metal guide rod 41 is installed on the female connection end 3, the metal guide sleeve 31 is, when the sliding wedge 42 abuts against the connecting female end 3, the control assembly drives the metal guide rod 41 to move, so that the metal guide rod 41 extends out of the accommodating cavity and is inserted into the metal guide sleeve 31. When the lamp is used, the lamps can be connected in series through the connecting male end 4 and the connecting female end 3, wiring length can be effectively reduced, and the wiring cost of the lamps is reduced.
Optionally, the male connection end 4 includes a first outer shell 43, the first outer shell 43 is made of an insulating material, an inner cavity is defined as an inner space of the first outer shell 43, an inner shell 44 is fixed in the inner cavity, an opening is formed in one side of the inner shell 44, a connecting arm 45 is rotatably installed in the inner cavity, a wedge portion is disposed at one end of the connecting arm 45, the sliding wedge 42 can abut against the wedge portion to drive the connecting arm 45 to rotate, a locking post 46 is disposed at the other end of the connecting arm 45, a transmission portion is further disposed on the connecting arm 45, a locking through hole is disposed on the inner shell 44, a first transmission member 47 penetrating through the inner shell 44 and the outer shell is disposed at the middle of the inner shell 44, a guide post 48 is slidably installed at the right portion of the inner shell 44, a center line of the guide post 48 is perpendicular to a center line of the metal guide rod 41, a transmission block 49 is, a first spring 411 is sleeved on the outer wall of the guide post 48, one end of the first spring 411 abuts against the lower end face of the first magnet 410, the other end of the first spring 411 abuts against the outer wall of the inner shell 44, the elastic force of the first spring 411 pushes the transmission block 49 to move towards the transmission part, the end part of the first outer shell 43 is provided with a wedge sliding slot, a sliding wedge 42 is slidably arranged in the wedge sliding slot, a second spring 412 is arranged in the wedge sliding slot, one end of the second spring 412 is fixed on the sliding wedge 42, the other end of the second spring 412 is fixed in the wedge sliding slot, the elastic force of the second spring 412 pushes the sliding wedge 42 to move towards the direction far away from the wedge part, a first hydraulic unit 413 and a second hydraulic unit 414 are arranged in the accommodating cavity, the first hydraulic unit 413 and the second hydraulic unit 414 are both hydraulic telescopic cylinders, the output end of the first hydraulic unit 413 is connected with the sliding wedge 42, a sliding tube 415 is slidably arranged, the metal guide rod 41 is slidably installed on the inner wall of the sliding tube 415, the output end of the second hydraulic unit 414 is connected with the sliding tube 415, the outer wall of the sliding tube 415 is provided with a locking hole, the locking column 46 can pass through the locking through hole and be inserted into the locking hole, the liquid flowing ends of the first hydraulic unit 413 and the second hydraulic unit 414 are communicated through a pipeline and are filled with driving liquid, the sliding tube 415 is internally provided with a third spring 416, the end part of the third spring 416 abuts against the metal guide rod 41, the elastic force of the third spring 416 pushes the metal guide rod 41 to slide towards the outside, the outer wall of the metal guide rod 41 is provided with a second conducting piece 417 penetrating through the sliding tube 415, and the first conducting piece 47 and the second conducting piece 417 are both made of conducting materials; the outer wall of the sliding tube 415 is provided with a conduction sliding chute, the second conduction piece 417 can move in the conduction sliding chute, the outer wall of the sliding tube 415 is slidably provided with a locking rod 418, the outer wall of the metal guide rod 41 is provided with a locking hole matched with the locking rod 418, the end part of the locking rod 418 is provided with a second magnetic block 419 matched with the first magnetic block 410, the outer wall of the sliding tube 415 is provided with a transverse hole, a pulling rope 420 penetrates through the transverse hole, the central line of the transverse hole is parallel to the central line of the guide rod, one end of the pulling rope 420 is fixed on the locking rod 418, the other end of the pulling rope 420 is provided with a tension spring 421, the tension spring 421 is arranged on the outer wall of the sliding tube 415, and the pulling force.
Further, when the metal guide rod 41 is protruded from the receiving cavity and inserted into the metal guide sleeve 31, the first conductive member 47 is in contact with the second conductive member 417, and power transmission is possible. The first conductive element 47 and the second conductive element 417 are cylindrical conductive posts.
Optionally, the female connection end 3 includes a second housing 32, and the metal guide 31 is mounted on an inner wall of the second housing 32.
Furthermore, the connecting end surface of the connecting female end 3 is also provided with a contact column 33. When the male connector end 4 is inserted into the female connector end 3, the abutment 33 abuts against the sliding wedge 42, so that the sliding wedge 42 is forced to move.
Further, be provided with the external screw thread on the outer wall of conflict post 33, be provided with the screw hole on the connection terminal surface of connecting public end 4, the installation in the screw hole is installed through threaded connection's mode to conflict post 33, the installation of the conflict post 33 of being convenient for.
Further, be provided with hexagonal drive division on the outer wall of conflict post 33, the operating personnel of being convenient for drives the rotation of conflict post 33.
When the male connecting end 4 is inserted into the female connecting end 3, the contact column 33 abuts against the sliding wedge 42, so that the sliding wedge 42 is forced to move, the sliding wedge 42 abuts against the wedge part to drive the connecting arm 45 to rotate, the connecting arm 45 drives the locking column 46 to move, so that the locking column 46 is separated from the locking through hole and the locking hole, meanwhile, the transmission part abuts against the transmission block 49, the transmission block 49 drives the guide column 48 to move, the guide column 48 drives the first magnetic block 410 to move until the first magnetic block 410 moves to the working position, in addition, the movement of the sliding wedge 42 drives the output end of the first hydraulic unit 413 to move, the first hydraulic unit 413 drives the output end of the second hydraulic unit 414 to move through hydraulic transmission, the output end of the second hydraulic unit 414 drives the sliding tube 415 to move outwards, when the sliding tube 415 moves to the working position, the second magnetic block 419 is influenced by the magnetic force of the first magnetic block 410 to move towards the first magnetic, the second magnet 419 drives the locking rod 418 to move until the locking rod 418 is separated from the locking hole, and then the elastic force of the third spring 416 pushes the metal guide rod 41 to slide outward until the first conductive piece 47 contacts with the second conductive piece 417, so that the metal guide rod 41 is inserted into the metal guide sleeve 31 from the accommodating cavity, and finally, the power transmission is performed.
According to the invention, the connecting male end 4 and the connecting female end 3 which can be mutually communicated are arranged on the lamps, so that the lamps can be mutually connected in series, the wiring length can be effectively reduced, the operation is convenient, and the wiring cost of the lamps is reduced.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
Claims (7)
1. A square lamp is characterized by comprising a lamp shell and a light source arranged in the lamp shell, wherein a connecting female end is arranged at one end of the lamp shell, a connecting male end is arranged at the other end of the lamp shell, a containing cavity is formed in the connecting male end, a metal guide rod is arranged in the containing cavity in a sliding mode, a control assembly for driving the metal guide rod to move is further arranged in the containing cavity, the metal guide rod is electrically connected with the light source, the control assembly comprises a sliding wedge block, the sliding wedge block is arranged on the connecting end face of the connecting male end in a sliding mode, a metal guide sleeve matched with the metal guide rod is arranged on the connecting female end, the metal guide sleeve is electrically connected with the light source, and when the sliding wedge block abuts against the connecting female end, the control assembly drives the metal guide rod to move so that the metal guide rod extends out of the containing.
2. The square lamp according to claim 1, wherein the male connecting end comprises a first outer housing, the first outer housing has a receiving cavity, an inner housing is fixed in the receiving cavity, an opening is formed on one side of the inner housing, a connecting arm is rotatably installed in the receiving cavity, a wedge portion is disposed at one end of the connecting arm, a sliding wedge can abut against the wedge portion to drive the connecting arm to rotate, a locking post is disposed at the other end of the connecting arm, a transmission portion is further disposed on the connecting arm, a locking through hole is disposed on the inner housing, a first transmission member penetrating through the inner housing and the outer housing is disposed at the middle of the inner housing, a guide post is slidably installed at the right portion of the inner housing, a transmission block is disposed at the upper end of the guide post, the transmission portion can push the transmission block to move, a first magnetic block is disposed at the lower end of the guide post, and, the elastic force of the first spring pushes the transmission block to move towards the transmission part, the end part of the first shell is provided with a wedge block chute, the sliding wedge block is arranged in the wedge block chute in a sliding manner, a second spring is arranged in the wedge block chute, the elastic force of the second spring pushes the sliding wedge block to move towards the direction far away from the wedge part, a first hydraulic unit and a second hydraulic unit are arranged in the accommodating cavity, the output end of the first hydraulic unit is connected with the sliding wedge block, the inner wall of the inner shell is provided with a sliding pipe in a sliding manner, the metal guide rod is arranged on the inner wall of the sliding pipe in a sliding manner, the output end of the second hydraulic unit is connected with the sliding pipe, the outer wall of the sliding pipe is provided with a locking hole, the locking column can penetrate through the locking through hole and be inserted into the locking hole, and the liquid flowing end of the first hydraulic, the built-in third spring that is equipped with of slip pipe, the tip of third spring is contradicted in the metal guide arm, the elasticity of third spring promotes the metal guide arm and slides towards the outside, be equipped with the second conduction piece that runs through the slip pipe on the outer wall of metal guide arm, set up the conduction spout on the outer wall of slip pipe, the second conduction piece can remove in the conduction spout, the locking lever has been installed in the sliding on the outer wall of slip pipe, be equipped with the locking hole with locking lever looks adaptation on the outer wall of metal guide arm, the second magnetic path with first magnetic path looks adaptation is installed to the tip of locking lever, the stay cord has been installed in the sliding on the outer wall of slip pipe, the one end of stay cord is fixed in on the locking lever, the extension spring has been installed to the other end of stay cord, the extension spring is.
3. The plaza light fixture of claim 2, wherein the first conductive member contacts the second conductive member and allows power transmission when the metal guide rod is extended from the receiving cavity and inserted into the metal guide sleeve.
4. The plaza light fixture of claim 1, wherein the female end includes a second housing, the metal guide sleeve being mounted on an inner wall of the second housing.
5. The plaza light fixture of claim 4, wherein the connecting end surface of the connecting female end is further provided with a contact post.
6. The plaza lamp of claim 5, wherein the outer wall of the contact post is provided with an external thread, the connection end surface of the connection male end is provided with a threaded hole, and the contact post is installed in the threaded hole by means of threaded connection.
7. The plaza light fixture of claim 6, wherein the exterior wall of the strike post is provided with a hexagonal driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911096511.7A CN110953503B (en) | 2019-11-11 | 2019-11-11 | Square lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911096511.7A CN110953503B (en) | 2019-11-11 | 2019-11-11 | Square lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110953503A true CN110953503A (en) | 2020-04-03 |
| CN110953503B CN110953503B (en) | 2021-07-16 |
Family
ID=69977212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911096511.7A Active CN110953503B (en) | 2019-11-11 | 2019-11-11 | Square lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110953503B (en) |
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Effective date of registration: 20210629 Address after: 236700 house 144-33, Renmin Road, Chengguan Town, Lixin County, Bozhou City, Anhui Province Applicant after: Zhu Chen Address before: 236700 a0101, building 8, international silk screen City, north of Yanling Avenue, east of Feihe Road, Chengguan Town, Bozhou City, Anhui Province Applicant before: LIXIN LIXIN ELECTRIC LIGHTING TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20221031 Address after: Room 1809, Zhongxing Business Enterprise Development Center, Pingshang Town, Lingang Economic Development Zone, Linyi City, Shandong Province, 276000 Patentee after: Shandong Lingang Intelligent Manufacturing Industrial Park Co.,Ltd. Address before: 236700 house 144-33, Renmin Road, Chengguan Town, Lixin County, Bozhou City, Anhui Province Patentee before: Zhu Chen |