CN217356583U - Detachable full-angle rotating T-shaped lamp - Google Patents

Abstract

The utility model discloses a can dismantle full angle of rotation's T type lamp, including bottom fixing device, and install the fixed connection portion in bottom fixing device top, its characterized in that: the lower end of the fixed connecting part is connected with the bottom fixing device, the supporting device is arranged above the fixed connecting part, one end of the supporting device is connected with the upper end of the fixed connecting part, the other end of the supporting device is connected with the connecting device and used for connecting the lighting lamp tubes, the number of the lamp tubes is 2, and the lamp tubes are respectively connected to the left end and the right end of the connecting device to form independent lighting areas. Through the connecting device of T type structure, very big expansion the illumination zone, and can accomplish independent control illumination area's purpose, reached the purpose of convenient to detach and packing, can adjust the illumination angle wantonly, the convenience of maintenance and use has all obtained the extension.

Description

Detachable full-angle rotating T-shaped lamp

Technical Field

The utility model relates to an illumination lamps and lanterns, in particular to can dismantle full angle of rotation's T type lamp.

Background

Along with more and more excellent living conditions of people, many types of illuminating lamps appear in the market, and a common style is a lamp tube type illuminating lamp, but the lamp is not suitable for special needs, 1, if a large-area illuminating scene is needed, a processing tool table is large in working range, and large-area illumination is needed. 2. Double screen computer workstation. 3. A scene with independently controlled illumination areas is required. 3. A multi-angle independent lighting scene. 4. Requiring independent repair and replacement of the light fixture. 5. In some cases, the lighting direction needs to be switched, the lighting direction needs to be manually carried, and due to the T-shaped design, the lighting direction is inconvenient to disassemble. Therefore, a T-shaped illuminating lamp which can freely adjust the illuminating angle and can be easily disassembled is needed in the market.

Disclosure of Invention

The utility model aims at solving above defect, provide a can dismantle full angle of rotation's T type lamp, both guaranteed that the light can adjust illumination angle wantonly, can freely dismantle the fluorescent tube again under the condition that is in the T font, enlarged illumination zone.

The utility model aims at realizing through the following mode:

can dismantle full angle rotating's T type lamp, including bottom fixing device, and install the fixed connection portion in bottom fixing device top, fixed connection portion's lower extreme and bottom fixing device connect, are equipped with strutting arrangement in fixed connection portion's top, strutting arrangement's one end and fixed connection portion's upper end are connected, strutting arrangement's the other end and connecting device connect for connect the illumination fluorescent tube, fluorescent tube quantity is 2, connect respectively at connecting device's left and right both ends, form independent illumination area separately. Through the arrangement of the connecting device, the lamp is provided with the connecting ends on the left side and the right side, and the lamp tube and the connecting device can be connected simultaneously or independently, so that the illumination area is enlarged. The space on the left side and the space on the right side have lighting scenes, and the use is convenient.

In the above description, as a preferable scheme, the connecting device is a T-shaped structure, the connecting device is composed of a dual-joint rubber sleeve and a dual-joint lamp tube, the dual-joint lamp tube is fixed in the dual-joint rubber sleeve, round (cylindrical) connecting male heads are arranged on the left and right sides of the dual-joint lamp tube for being inserted into the lamp tube and for being electrically connected with the movably connected lamp tube (where the lamp tube is movably connected, and the other places are lamp tubes), and the dual-joint rubber sleeve is connected with the supporting device. The plug-in connection mode of the T-shaped structure and the double joint is utilized, the disassembly is convenient, the independent control is realized, and the convenience of use (convenience bar for assembly and disassembly) is greatly improved.

In the above description, as a preferred scheme, the inside of the lamp tube is provided with the female connector sleeve and the LED light source, the female connector sleeve and the LED light source are electrically connected, the male connector and the female connector sleeve correspond to each other, and the male connector can be inserted into the female connector sleeve and can rotate by 360 degrees around a common central axis of the male connector sleeve and the female connector sleeve. Through the design scheme of connecting the male head and connecting the female sleeve, the lamp tube can rotate by 360 degrees, so that the application range can be further expanded, the irradiation angles of the two lamp tubes can be automatically adjusted according to needs, and the lamp tube is suitable for the illumination needs of different angles and is particularly suitable for the work of a working table.

In the above description, as a preferable solution, the supporting device is composed of a supporting portion and a bending portion, the supporting portion is disposed at the lower end, the bending portion is disposed at the upper end, the bending portion is made of a hollow hose, one end of the bending portion connected with the connecting device is a hollow structure, and an internal thread sleeve is disposed in the hollow structure. Through the design of hollow structure, be convenient for protect the wire and keep the simple structure of product. The lead wire can pass through the inner structure of the lamp tube without being exposed, and is safe and reliable.

In the above description, as a preferred scheme, the dual-joint rubber sleeve is composed of a clamping jaw for connecting with the dual joint of the lamp tube and a sleeve for connecting with the bending part, the clamping jaw and the sleeve are integrally formed by injection molding, the dual-joint rubber sleeve is further provided with a connecting nut, a connecting tooth tube and a rubber sleeve through hole, the rubber sleeve through hole penetrates through the clamping jaw and the sleeve, the connecting tooth tube is provided with an external thread, is of a hollow structure and penetrates through the rubber sleeve through hole, the dual-joint rubber sleeve is spirally connected onto the internal thread sleeve through the connecting tooth tube, and the dual-joint rubber sleeve is fixedly connected with the bending part. Through the design of the clamping jaws, the T-shaped structure is simpler and more reliable, and therefore the working application scene of the double lamp tubes is realized. The clamping claws are used for clamping the double joints of the lamp tube, so that the structure is simpler and more reliable, the lamp tube is convenient to disassemble and mount, and the lamp tube is kept stable. The components of the connecting device are integrated through the connecting dental tube.

In the above description, a technical solution, the supporting portion is composed of a lamp tube, a connecting tube, and a double connector, where the double connector is disposed between the lamp tube and the connecting tube, and the three are movably connected in a plugging manner, two ends of the double connector are provided with a male connector, a female connector sleeve is disposed inside the connecting end of the lamp tube, the connecting tube and the double connector, the female connector sleeve is used for cooperating with the male connector, the fixed connecting portion is a single-connection fixed tube, the male connector is disposed at the upper end of the single-connection fixed tube, a female connector sleeve is disposed inside the connecting end of the lamp tube connected with the single-connection fixed tube, and is used for movably plugging and connecting with the single-connection fixed tube, and the other end of the connecting tube is connected with the bending portion. The design takes an independent lamp tube as a supporting part, on one hand, the rigid characteristic of the lamp tube is used as a supporting structure, and meanwhile, the lamp tube has the illumination function, so that the illumination area is enlarged, the application range is enlarged, and the lamp can be simultaneously suitable for illumination of three areas.

In the above description, according to another technical solution, the support portion is composed of a hose and a connecting pipe, the hose and the connecting pipe are both hollow structures, two ends of the hose are respectively connected with the connecting pipe and a fixed connection portion, the fixed connection portion is a base fixed pipe, and the other end of the connecting pipe is connected with the bending portion. The technique using the coil (hose) can further increase the range and space of angle adjustment, and can be widely applied to the expansibility of the illumination angle.

In the above description, as a preferable scheme, the bottom fixing device is a hard disc-shaped structure, so that the bottom fixing device can be directly placed on a working table, and is convenient to move and use.

In the above description, it is preferable that the bottom fixing device has a structure of a h-shaped clip. The lamp fixing structure is convenient for complex application scenes, can fix the lamp on the working table surface as required, is safer and more reliable, and prevents the lamp from toppling over.

The utility model discloses produced beneficial effect is: through the connecting device of T type structure, very big expansion the illumination zone, and can accomplish independent control illumination area's purpose, reached the purpose of convenient to detach and packing (installation), can adjust the illumination angle wantonly, the convenience of maintenance and use has all obtained the extension.

Drawings

FIG. 1 is a structural diagram of a product in embodiment 1 of the present invention;

FIG. 2 is a structural diagram of a product in embodiment 2 of the present invention;

FIG. 3 is a top view of the connection portion of the hose and the double joint according to embodiment 1 of the present invention;

FIG. 4 is a rear view of a connection portion between a hose and a double joint according to embodiment 1 of the present invention;

fig. 5 is an exploded view of the connection part of the lamp tube and the joint female sleeve in embodiment 1 of the present invention;

fig. 6 is an exploded view of the female joint sleeve according to embodiment 1 of the present invention;

FIG. 7 is an exploded view of the lamp tube according to embodiment 1 of the present invention;

fig. 8 is a structural view of a base of an i-shaped clip according to embodiment 2 of the present invention;

FIG. 9 is a schematic diagram of a product structure according to embodiment 3 of the present invention;

FIG. 10 is a structural diagram of a product in embodiment 4 of the present invention;

fig. 11 is an exploded view of a product according to embodiment 3 of the present invention;

fig. 12 is an exploded view of the product of embodiment 4 of the present invention;

fig. 13 is a structure view of the connection male head of embodiment 1 of the present invention;

in the drawing, 1 is a lamp tube double connector, 101 is a double connector screw hole, 2 is a double connector rubber sleeve, 201 is a connecting nut, 202 is a connecting tooth tube, 203 is a jaw, 204 is a sleeve, 205 is a jaw groove, 206 is a rubber sleeve through hole, 3 is a hose, 301 is a hose connector, 4 is a connector female sleeve, 402 is a female head, 403 is a cover plate, 5 is a disc base, 6 is an i-shaped clamp base, 601 is a rotating screw rod, 602 is a rotating handle, 603 is a rotating top plate, 7 is a switch box controller, 8 is a power adapter, 9 is a lamp tube, 901 is a lamp tube shell, 902 is a lamp strip cover, 903 is an LED lamp strip, 10 is a single-joint fixing tube, 11 is a connecting tube, 13 is a base fixing tube, 14 is a connecting male head, 1401 is an insulating ring, 1402 is a conductive ring, 15 is a double connector, and 16 is a connector support column.

Detailed Description

Example 1: the T-shaped lamp capable of being disassembled and rotated in a full angle comprises a lamp tube 9, a lamp tube double joint 1, a double-joint rubber sleeve 2, a hose 3, a joint female sleeve 4, a disc base 5 and power supply equipment.

The T-shaped head part of the floor lamp is provided with a lamp tube double joint 1, a hose 3 and a double joint rubber sleeve 2, the double joint rubber sleeve 2 is provided with a connecting tooth tube 202 and a connecting nut 201, the hose 3 is of a hollow cylindrical structure and is provided with a hose connector 301; hose connector 301 is cylindrical, and the inside center is equipped with the internal thread through-hole. The double-joint rubber sleeve 2 is divided into two parts, the front end of the double-joint rubber sleeve is a U-shaped clamping jaw 203, the lamp tube double-joint 1 is clamped in the clamping jaw 203, a clamping jaw groove 205 is formed in the clamping jaw 203 and used for placing the connecting nut 201, the rear end of the clamping jaw is a cylindrical sleeve 204, the sleeve 204 is arranged on the rear side of the clamping jaw 203, and a rubber sleeve through hole 206 is formed in the center of the double-joint rubber sleeve 2 and used for allowing the connecting dental tube 202 to penetrate through; the double-joint screw hole 101 is formed in one side, close to the clamping jaw 203, of the double-joint 1 of the lamp tube, the connecting male head 14 is arranged at each of two ends of the double-joint 1 of the lamp tube, internal threads are formed in the double-joint screw hole 101, and the connecting tooth tube 202 is screwed into the double-joint screw hole 101 in a rotating mode.

Firstly, the connecting dental tube 202 penetrates through the rubber sleeve through hole 206 and penetrates through the whole double-joint rubber sleeve 2, the connecting nut 201 is screwed into the connecting dental tube 202 from the direction of the clamping jaw 203 of the double-joint rubber sleeve 2 and is screwed into the clamping jaw groove 205, then the connecting dental tube 202 is rotated, the connecting dental tube 202 is screwed into the double-joint screw hole 101 of the lamp tube double-joint 1, the internal thread through hole of the hose connector 301 is aligned to the connecting dental tube 202 at the rear end of the sleeve 204, then the connecting part of the whole T-shaped head is rotated, the hose connector 301 and the connecting dental tube 202 are screwed, and the connecting part of the whole T-shaped head is installed.

The two lamp tubes 9 are respectively inserted into the connecting male connectors 14 on the two sides of the lamp tube double joint 1, each lamp tube 9 is composed of a lamp tube shell 901, a lamp strip cover 902 and an LED lamp strip 903, the lamp strip cover 902 is inserted into the lamp tube shell 901, the LED lamp strip 903 is inserted into the lamp strip cover 902, and one end of the LED lamp strip 903 is provided with a through hole for installing a joint female sleeve 4; the joint female sleeve 4 is provided with a female head 402, a cover plate 403 of the joint female sleeve 4 is provided with a fixing column corresponding to the through hole of the LED light bar 903, and the fixing column penetrates through the through hole of the LED light bar 903 to be fixed in the joint female sleeve 4. Be equipped with female 402 in the female cover 4 of joint, set up in the inside recess of the female cover 4 of joint, female 402 is used for mating connection public head 14, connects inside public head inserts the female 402 of the female cover 4 of joint. After the LED light bar 903 and the connector female sleeve 4 are connected, the connector female sleeve 4 and the LED light bar 903 are integrally placed in the lamp housing 901.

The whole male connector 14 is of a cylindrical structure and is provided with two insulating rings 1401 and two conducting rings 1402, wherein the two insulating rings 1401 are respectively arranged at the upper ends of the conducting rings 1402, and the purpose of the insulating rings is to isolate the conducting rings 1402 to a certain extent and prevent short circuit. The conductive ring 1402 is provided to make electrical connection with the connector female housing 4 when the connecting male 14 is inserted into the female 402 inside the connector female housing 4. The male connection head 14 is designed to be cylindrical, so that the lamp tube 9 can be manually rotated by 360 degrees by taking the male connection head 14 as a circle center when the lamp tube 9 is inserted, and only the male connection head 14 needs to be inserted into the female connection head 402 of the female connection sleeve 4 during connection, so that the operation is simple and convenient, and the power failure is avoided during rotation.

The lower end of the hose 3 is provided with a connecting pipe 11, the lower end of the connecting pipe 11 is also provided with a lamp tube 9, a double-connection joint 15 is arranged between the connecting pipe 11 and the lamp tube 9, one end of the double-connection joint 15 is connected with the joint female sleeve 4 of the connecting pipe 11, and the other end of the double-connection joint is connected with the joint female sleeve 4 of the lamp tube 9.

The lower end of the lamp tube 9 is also provided with a single-connection fixed tube 10, the upper end of the single-connection fixed tube 10 is provided with a connecting male head 14, and the connecting male head 14 is inserted into the joint female sleeve 4 of the lamp tube 9 to be electrically connected; meanwhile, the lamp strip in the lamp tube 9 is used as a conducting device, current is guided to the connecting tube 11 and the double connector 15 from the lower part, and then is guided to the lamp tube double connector 1 through a conducting wire in the connecting tube 11, so that the two transverse lamp tubes 9 are powered.

The bottom of the single-joint fixed pipe 10 is provided with a screw hole, the side surface of the single-joint fixed pipe is provided with a connecting hole, the lower part of the single-joint fixed pipe is provided with a disc base 5, the center of the disc base 5 is provided with a through hole, and the threaded pipe is screwed into the screw hole at the bottom of the single-joint fixed pipe 10 through the through hole of the disc base 5, so that the disc base 5 is fixedly connected with the single-joint fixed pipe 10.

The side of the single-connection fixed tube 10 is provided with a switch box controller 7 and a power adapter 8, a connecting wire of the switch box controller 7 is inserted into a connecting hole of the single-connection fixed tube 10 and is connected with a connecting tool head 14 of the single-connection fixed tube 10, and the power adapter 8 is connected with the switch box controller 7 and used for providing power for the whole lamp tube 9.

All be equipped with on fluorescent tube double-end connector 1 and the single fixed pipe 10 of connecing and connect support column 16, connect the support column 16 design in the periphery of connecting public head 14, connect the aim at of support column 16 design, when connecting public head 14 and inserting inside the female cover 4 of joint completely, connect support column 16 and form the effort in inside, support the female cover 4 of joint and with the part that connects female cover 4 to constitute, prevent that equipment from buckling and droing. If the supporting force is provided by the connecting male head 14 alone, the lamp tube 9 is easy to break when being rotated by large force, and the fault occurs. Because the diameter of the connecting male 14 is too small.

Embodiment 2 differs from embodiment 1 in that the disc base 5 is replaced with a drum clamp base 6, and the drum clamp base 6 includes a C-shaped casing 604, a rotary screw 601, a rotary handle 602, and a rotary top plate 603. The bottom of the C-shaped shell 604 is provided with a threaded through hole, the rotary screw 601 is screwed into the threaded through hole in a rotating mode, the top of the rotary screw 601 is provided with a rotary top plate 603, the rotary top plate 603 is fixedly connected with the rotary screw 601 after the rotary screw 601 is screwed into the threaded through hole, the bottom of the rotary screw 601 is provided with a rotary handle 602, when the T-shaped head floor lamp is used, the rotary screw 601 is screwed upwards by screwing the rotary handle 602, the rotary top plate 603 is driven to be upwards by the rotary screw 601, and a table top for fixing is clamped between the rotary top plate 603 and the C-shaped shell 604 to fix the whole T-shaped head floor lamp.

Examples 3 and 4 are different from examples 1 and 2 in that in examples 3 and 4, the lower lamp tube 9 is replaced by the hose 3, the upper hose 3 and the lower hose 3 are connected by two connecting pipes 11, and the connecting pipes 11 are hollow structures; a threaded pipe is arranged between the two connecting pipes 11, the two connecting pipes 11 are respectively screwed in from two ends of the threaded pipe for connection, the diameter of the threaded pipe is smaller than that of the connecting pipes 11, and the threaded pipe is also of a hollow structure. A base fixing pipe 13 is arranged above the base, and the base fixing pipe 13 is connected with the lower end of the hose 3 and is fixedly connected with the hose 3; the bottom of the base fixing tube 13 is provided with a threaded hole, so that the base and the base fixing tube 13 are connected through a screwed tube, and the side surface of the base fixing tube 13 is provided with a connecting hole for connecting the switch box controller 7. The side face of the lower end of the base fixing pipe 13 is provided with a through hole and an additional pressing solenoid, the pressing solenoid passes through the through hole and is screwed into the base fixing pipe 13, the screwed pipe penetrating through the bottom of the disc base 5 can be pressed, and the table lamp can be prevented from rotating by taking the screwed pipe as a center after the pressing solenoid is in contact with the screwed pipe.

The wire part of the switch box controller 7 enters the inside of the T-shaped lamp through the through hole on the side surface of the base fixing tube 13, passes through the base fixing tube 13, enters the hollow parts of the connecting tube 11 and the hose 3, is electrically connected with the lamp tube double-joint 1, and supplies power to the lamp tube 9.

The difference between embodiment 3 and embodiment 4 is that embodiment 3 uses a disk base 5 and embodiment 4 uses a binder base 6.

The hose 3 in the 4 embodiments is a coil.

The foregoing is a more detailed description of the invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model discloses the ordinary skilled person in technical field does not deviate from the utility model discloses under the prerequisite of conceiving, can also make a plurality of simple deductions or replacement, all should regard as the utility model discloses a scope of protection.

Claims (10)

1. The utility model provides a can dismantle full angle of rotation's T type lamp, includes bottom fixing device, and installs the fixed connection portion in bottom fixing device top, its characterized in that: the lower end of the fixed connecting part is connected with the bottom fixing device, the supporting device is arranged above the fixed connecting part, one end of the supporting device is connected with the upper end of the fixed connecting part, the other end of the supporting device is connected with the connecting device and used for connecting the lighting lamp tubes (9), the number of the lamp tubes (9) is 2, the lamp tubes are respectively connected to the left end and the right end of the connecting device, and independent lighting areas are formed.

2. The detachable full angle rotating T-lamp as set forth in claim 1, wherein: the connecting device is of a T-shaped structure and comprises a double-joint rubber sleeve (2) and a lamp tube double-joint (1), the lamp tube double-joint (1) is fixed in the double-joint rubber sleeve (2), round connecting male heads (14) are arranged on the left side and the right side of the lamp tube double-joint (1) and used for being inserted into a lamp tube (9) and electrically connected with the movably connected lamp tube (9), and the double-joint rubber sleeve (2) is connected with the supporting device.

3. The detachable full angle rotating T-lamp as claimed in claim 2, wherein: the inside of fluorescent tube (9) is equipped with female cover of joint (4) and LED light source, connects and carries out electric connection between female cover (4) and the LED light source, connects public head (14) and connects female cover (4) corresponding, connects in public head (14) can insert the female cover of joint (4), and can be with 360 degrees rotations of common central axis between them.

4. A detachable full angle rotary T-shaped light as claimed in claim 3, wherein: the supporting device is composed of a supporting part and a bending part, the supporting part is arranged at the lower end, the bending part is arranged at the upper end and is made of a hollow hose (3), one end of the bending part, which is connected with the connecting device, is of a hollow structure, and an internal thread sleeve is arranged in the hollow structure.

5. The detachable full angle rotating T-shaped lamp as set forth in claim 4, wherein: double-joint gum cover (2) are by jack catch (203) that is used for being connected with fluorescent tube double-joint (1) and be used for forming with sleeve (204) that the kink is connected, jack catch (203) and sleeve (204) formula injection moulding as an organic whole, still be equipped with coupling nut (201) on double-joint gum cover (2), connect tooth pipe (202) and gum cover through-hole (206), gum cover through-hole (206) pass jack catch (203) and sleeve (204), be equipped with the external screw thread on connecting tooth pipe (202) and be hollow structure and pass gum cover through-hole (206), through connecting tooth pipe (202) with double-joint gum cover (2) screw connection on the internal thread cover, with double-joint gum cover (2) and kink fixed connection.

6. A detachable full angle rotary T-shaped lamp as claimed in claim 4 or 5, wherein: the supporting part comprises fluorescent tube (9), connecting pipe (11), double joint (15), wherein double joint (15) set up between fluorescent tube (9) and connecting pipe (11), and three activity plug connects, and the both ends of double joint (15) are equipped with connects public head (14), are equipped with joint female cover (4) in fluorescent tube (9) and connecting pipe (11) and double joint (15) link inside, connect female cover (4) be used for with connect public head (14) cooperation, fixed connection portion is single-connection fixed pipe (10), is equipped with on single-connection fixed pipe (10) and connects public head (14), and fluorescent tube (9) and the inside female cover (4) that is equipped with of one end that single-connection fixed pipe (10) are connected are used for with single-connection fixed pipe (10) activity plug and connect, and the other one end and the kink of connecting pipe (11) link to each other.

7. A detachable full angle rotary T-shaped lamp as claimed in claim 4 or 5, wherein: the supporting part comprises hose (3) and connecting pipe (11), and hose (3) and connecting pipe (11) all are hollow structure, and the both ends of hose (3) are connected with connecting pipe (11) and fixed connection portion respectively, and fixed connection portion is the fixed pipe of base (13), and the other one end and the kink of connecting pipe (11) link to each other.

8. A detachable full angle rotary T-shaped lamp as claimed in claim 6, wherein: the bottom fixing device is of a hard disc-shaped structure.

9. A detachable full angle rotary T-shaped lamp as claimed in claim 7, wherein: the bottom fixing device is of a H-shaped clamp structure.

10. The detachable full angle rotating T-lamp as claimed in claim 2, wherein: the lamp tube double connector (1) is provided with a connector support column (16), and the connector support column (16) is designed at the periphery of the connecting male head (14) and can be inserted into the lamp tube (9) for providing larger supporting force for the lamp tube (9).

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