CN210291749U

CN210291749U - Power terminal of fill light

Info

Publication number: CN210291749U
Application number: CN201921369102.5U
Authority: CN
Inventors: 徐彤
Original assignee: Bitv Shenzhen Co Ltd
Current assignee: Bitv Shenzhen Co Ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-04-10
Anticipated expiration: 2029-08-22

Abstract

The utility model relates to a light filling lamp power end, including the tubulose casing, the tubulose casing is formed by first base plate and first buckle spiral-lock, one end of tubulose casing is for being used for with the grafting end of fluorescent tube cartridge, the other end is the electricity insertion end, the inner wall of tubulose casing near the grafting end is equipped with first fixed stop, the inner wall of tubulose casing near the electricity insertion end is equipped with first adjustable fender, first fixed stop, first adjustable fender are at the axial parallel arrangement of tubulose casing, first fixed stop middle part is equipped with the through-hole, be equipped with the screw hole on the first fixed stop around the through-hole, the screw hole supplies the axial screw wear-fit of connecting light filling lamp power end and fluorescent tube; the periphery of the first movable baffle is clamped with the inner wall of the tubular shell, and the first movable baffle is provided with a through hole which is axially communicated along the tubular shell. The power supply end of the light supplement lamp is suitable for a tubular lamp tube, the tubular shell is of a two-part buckling structure, and the power supply end of the light supplement lamp is connected with the lamp tube through screws, so that the assembly is convenient.

Description

Power terminal of fill light

Technical Field

The utility model relates to a light filling lamp technical field, concretely relates to light filling lamp power end.

Background

The light supplement lamps are generally three, and one is a photography light supplement lamp (also called a photography lamp or a camera light supplement lamp), a shooting greenhouse light supplement lamp (also called a plant light supplement lamp), and a license plate light supplement lamp (also called a white light lamp).

The problem that greenhouse light filling lamp of making a video recording exists wherein is bulky, and installation, carry are inconvenient. The utility model discloses a photographic light filling lamp as the utility model patent of grant publication No. CN 207334698U. Use in the aspect of vegetation light filling, there is tubular structure's light filling lamp, like the utility model patent of grant notice No. CN201964257U discloses a LED plant light filling lamp, this light filling lamp includes face guard, radiating part, circuit board, and face guard and radiating part clamp together and form the column fluorescent tube, and the end cover is installed respectively at the fluorescent tube both ends, is equipped with the contact pin on the end cover. Although the overall structure is tubular, the patent does not show the socket to be mated with the pins, but only a portion of the tube body, and the pins are also mated with the socket, which is typically fixed to a wall or suspended from a wall and is suitable for use in a fixed position.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a used light filling lamp power end of light filling lamp of small, portable installation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the light supplement lamp power end comprises a tubular shell, wherein the tubular shell is formed by buckling a first substrate and a first buckle plate, one end of the tubular shell is an inserting end used for being inserted into a lamp tube, the other end of the tubular shell is an inserting end, a first fixed baffle is arranged on the inner wall, close to the inserting end, of the tubular shell, a first movable baffle is arranged on the inner wall, close to the inserting end, of the tubular shell, the first fixed baffle and the first movable baffle are arranged in parallel in the axial direction of the tubular shell, a through hole is formed in the middle of the first fixed baffle, screw holes are formed in the first fixed baffle around the through hole, and the screw holes are used for penetrating and installing axial screws for connecting the light supplement lamp power end and the lamp tube; the periphery of the first movable baffle is clamped with the inner wall of the tubular shell, and the first movable baffle is provided with a through hole which is axially communicated along the tubular shell.

Further, the first substrate comprises a round pipe body and a half pipe body integrally arranged along the axial direction of the round pipe body, the first buckle plate is an arc-shaped plate, the first buckle plate is buckled on the half pipe body, and the first buckle plate is connected with the half pipe body through fastening screws.

Furthermore, the first fixed baffle is arranged on the inner wall of the circular tube body, the first fixed baffle and the end face of the circular tube body are provided with a gap to form a plug-in opening with the lamp tube, and the first fixed baffle is provided with a positioning convex plate for positioning the lamp tube during plug-in mounting.

Furthermore, the periphery of half body is equipped with a plane, forms the mounting plane that is used for installing the display screen.

Further, a clamping groove is formed in the inner wall of the tubular shell, and the periphery of the first movable baffle is clamped at the clamping groove.

Further, one end of the tubular shell, which is close to the first movable baffle, is provided with a hanging ring.

Furthermore, the hanging ring comprises an arc hanging section and connecting arms at two sides, a hinged part is formed at the end part of each connecting arm, the hinged part of the hanging ring is hinged on the tubular shell, and the hanging ring can be hidden in the tubular shell when not in use.

The utility model has the advantages that:

the utility model discloses a power end, including a tubulose casing, can with tubulose fluorescent tube cartridge, as a tip of light filling lamp, with power plug grafting circular telegram. The tubular light supplement lamp is convenient to carry and install. A first fixed baffle and a first movable baffle are arranged in the tubular shell, the first fixed baffle is provided with a screw hole for an axial screw to penetrate, and the power supply end and the lamp tube are tightly connected by the axial screw after being inserted, so that the installation is convenient; the tubular shell is formed by buckling the base plate and the pinch plate, the axial screw for fixing is positioned in the tubular shell, the external aesthetic property is not influenced, the design of the tubular shell also provides convenience for the installation of the axial screw and the installation of the plug seat, and the plug seat can be clamped between the first fixed baffle and the first movable baffle without additional fasteners.

Drawings

FIG. 1 is a schematic view of a fill-in light;

fig. 2 is a schematic view of a cut-away structure of the fill light (cut along the radial direction of the lamp tube);

FIG. 3 is a first schematic diagram of the power terminal;

FIG. 4 is a second schematic structural view of a power terminal;

FIG. 5 is a schematic view of the buckle of FIG. 4 with the first buckle removed;

FIG. 6 is a schematic view of FIG. 5 with the first flapper removed;

FIG. 7 is a first schematic structural view of the second tip;

FIG. 8 is a second schematic structural view of the second tip;

FIG. 9 is a schematic view of FIG. 8 with the second striker plate and the second flapper removed.

Names corresponding to the marks in the figure:

1. the lamp tube comprises a lamp tube body, 11, a heat dissipation plate, 111, a heat dissipation arc-shaped plate, 112, a heat dissipation flat plate, 113, a screw installation groove, 114, a male buckle, 115, a heat dissipation tooth, 12, a mask, 121, a female buckle, 2, a first end, 21, a first base plate, 211, a first fixed baffle, 212, a first axial screw hole, 213, a through hole, 214, a positioning convex plate, 215, a round pipe body, 216, a clamping groove, 217, an installation plane, 22, a first buckling plate, 221, a screw hole, 23, a first movable baffle, 231, a through hole, 24, a first hanging ring, 241, a hinge portion, 242, an arc-shaped hanging section, 3, a second end, 31, a second base plate, 311, a second fixed baffle, 312, a second axial screw hole, 32, a second buckling plate, 33, a second movable baffle, 34 and a second hanging ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

The embodiment of the utility model provides a:

as shown in fig. 1 to 9, the light supplement lamp includes a lamp tube 1, and a first end and a second end 3 respectively inserted into two ends of the lamp tube 1, wherein the first end is a power end 2 and is one end connected to a power line. Be equipped with the fixed knot who is used for fixed LED lamp plate in fluorescent tube 1 and construct, fluorescent tube 1 is including face guard 12 and the heating panel 11 of mutual butt joint, and 1 axial direction cartridge of fluorescent tube is followed to face guard 12 and heating panel 11, and fluorescent tube 1 is circular tube structure.

The heat dissipation plate 11 is a semicircular tube, the heat dissipation plate 11 is composed of a heat dissipation flat plate 112 and a heat dissipation arc-shaped plate 111, and heat dissipation teeth 115 are arranged on the outer side surface of the heat dissipation arc-shaped plate 111 and the side surface of the heat dissipation flat plate 112, which faces away from the face mask 12. The other side surface of the heat dissipation plate 112 forms the fixing structure for fixing the LED lamp panel.

The heat dissipation plate 11 is provided with a pair of male buckles 114, the face mask 12 is provided with a corresponding pair of female buckles 121, the male buckles 114 and the female buckles 121 are respectively provided with C-shaped clamping grooves with staggered openings, and the heat dissipation plate 11 and the face mask 12 are assembled in a plug-in manner through the male buckles 114 and the female buckles 121; when the heat dissipation plate 11 and the face cover 12 are assembled, the male and

female snaps

114 and 121 are aligned, and then the heat dissipation plate and the face cover 12 can slide axially relative to each other.

After the male buckle 114 on the heat dissipation plate 11 is fastened with the female buckle 121 on the face mask 12, the slot spaces of the male buckle 114 and the female buckle 121 on the face mask 12 are basically filled and supported, so that the heat dissipation plate 11 and the face mask 12 are relatively fixed, the stress of the lamp tube 1 is better, and when the lamp tube 1 is radially applied with force, the joint of the male buckle 114 and the female buckle 121 is not easy to deform.

The heat sink 11 is made of an aluminum alloy, and the cover 12 is made of a translucent material, such as a transparent PC material.

Power end 2 and second end 3 are all through screw and fluorescent tube 1 fixed connection, and this screw is worn to adorn because of the axial, consequently write as axial screw, and the handing-over department of heat dissipation flat plate 112 and heat dissipation arc 111 is equipped with the screw mounting groove 113 that the cross-section is the C type, and the fluorescent tube axial is followed to the length direction of screw mounting groove 113, and screw mounting groove 113 sets up respectively with public buckle 114 heat dissipation flat plate 112's ascending both sides in thickness direction, and screw mounting groove 113 has the breach towards heating panel 11 inner space, and the axial screw of fixed lamp holder is installed in this screw mounting groove 113. The screw mounting grooves 113 extend all the way along the length of the lamp tube, which is a manufacturability requirement of the mold design.

Taking the power terminal 2 as an example, the power terminal 2 includes a tubular casing, one end of the tubular casing is a plug-in end for being plugged into the lamp tube 1, and the other end of the tubular casing is a plug-in end. The tubular shell comprises a first base plate 21 and a first buckling plate 22, the first base plate 21 comprises a round pipe body 215 and a half pipe body integrally arranged along the axial direction of the round pipe body 215, the first buckling plate 22 is a circular arc-shaped plate, the first buckling plate 22 is buckled on the half pipe body, and the first buckling plate 22 is connected with the half pipe body through a fastening screw. The first buckle 22 is provided with a screw hole 221 for the fastening screw to pass through.

First fixed stop 211 is equipped with in the first base plate 21 an organic whole, and first fixed stop 211 middle part is equipped with through-hole 213, is equipped with two screw holes on first fixed stop 211 around through-hole 213, supplies the axial screw to wear to adorn, and this screw hole marks as first axial screw hole 212.

The first fixed baffle 211 is arranged on the inner wall of the round tube body 215, the first fixed baffle 211 and the end face of the round tube body 215 are provided with a space to form a plug-in opening with the lamp tube 1, the first fixed baffle 211 is provided with a positioning convex plate 214 for positioning the lamp tube during plug-in mounting, and the end part of the lamp tube is just positioned between the positioning convex plate 214 and the inner wall of the round tube body 215 during mounting.

The axial screw passes through the first axial screw hole 212 of the first substrate 21 and is screwed into the screw mounting groove 113 on the lamp tube 1, so that the power supply terminal 2 and the lamp tube 1 are fixedly mounted. Because the screw mounting groove 113 is provided with the notch, when the axial screw is screwed, the axial screw has expansion effect, and the connection is firmer.

The outer end of the first base plate 21 is further provided with a movable first movable baffle 23, the first movable baffle 23 is clamped on the inner side walls of the first base plate 21 and the first buckling plate 22, the inner walls of the first movable baffle 23 are provided with corresponding clamping grooves 216, and the first movable baffle 23 cannot move freely in the axial direction of the lamp tube 1. The first shutter 23 is provided with a through hole 231 penetrating in the axial direction of the tubular housing.

A plug socket (not shown) is arranged in the power terminal 2, and the first movable baffle 23 and the first fixed baffle 211 are arranged in parallel, and a mounting space of the plug socket is formed between the first movable baffle 23 and the first fixed baffle 211. When the plug connector is mounted, the protrusion of the plug connector passes through the through hole 231 of the first shutter 23, and the first shutter 23 is first inserted into the slot on the inner sidewall of the first substrate 21 in the radial direction. Plug connector one end is supported at fixed stop, by the centre gripping of first fixed stop 211, first adjustable fender 23, realizes fixed to the plug connector, need not additionally fix simple to operate through screws etc..

The plug seat is also a conductive part, the plug seat is plugged with a power line with a plug and can be electrified, and the power end 2 is also provided with a circuit board for supplying proper voltage to the LED lamp panel.

The first substrate 21 has a flat surface on its outer periphery to form a mounting plane 217 for mounting a display screen, and the display screen and keys can be mounted thereon. The circuit and the connection control part are not the key points of the utility model, and detailed description is not needed. The utility model mainly provides a shell structure and equipment relation of light filling lamp.

The power terminal 2 is hinged with a suspension loop, which is denoted as a first suspension loop 24, the first suspension loop 24 has a hinge portion 241, and the hinge portion 241 of the first suspension loop 24 is just assembled at the joint between the first base plate 21 and the first buckle plate 22, so that the first suspension loop 24 is convenient to install. The first hanging ring 24 includes an arc hanging section 242 and connecting arms at two sides, and the hinge portion 241 is disposed at the end of the connecting arm. When the first hanging ring 24 is not used, the arc hanging section 242 of the first hanging ring 24 is just attached to the outer side of the first movable baffle plate 23 and is positioned inside the tubular shell of the power supply end 2, and the product attractiveness is not influenced due to the hidden design; when the light supplementing lamp is used, the first hanging ring 24 is pulled off, the light supplementing lamp is hung at a proper position, the fixing mode of the light supplementing lamp is free, the light supplementing lamp is not limited by a scene of a use site, and the hanging position can be conveniently replaced.

The second end 3 is similar to the power end 2, the second end 3 comprises a second substrate 31 and a second buckling plate 32, the round shell portion of the second substrate 31 is connected with one end of the lamp tube 1 in an inserting mode, a second fixing baffle 311 is integrally arranged in the second substrate 31, a through hole is formed in the middle of the second fixing baffle 311, two screw holes are formed in the periphery of the through hole in the second fixing baffle 311 and used for penetrating and installing axial screws, and the screw holes are marked as second axial screw holes 312. The axial screw penetrates through the second substrate 31 and is spirally inserted into the screw mounting groove 113 on the lamp tube 1, so that the second end 3 is fixedly mounted on the lamp tube 1.

The second fastening plate 32 is also an arc-shaped plate, and is clamped at the position of the non-circular tube of the second substrate 31 along the radial direction of the lamp tube and fixed by fastening screws, and the second fastening plate 32 is provided with screw holes for the fastening screws to penetrate.

The second end 3 is hinged with a second hanging ring 34, and the second hanging ring 34 is similar to the first hanging ring 24 and is not described in detail. The second end head 3 is provided with a second movable baffle 33 at a side close to the second hanging ring 34, and the second movable baffle 33 is similar to the clamping of the first movable baffle 23 and is not described in detail. The middle part of the shell of the second end head 3 is through along the axial direction, and a control line can be arranged in the middle part of the shell of the second end head 3 in a penetrating way, for example, the control line is connected with an adjusting handle used for adjusting the brightness of a lamp and the like.

In other embodiments, the suspension loop can be arranged on the first end head or the second end head only. The suspension loops may also be fixed instead of the hinged connection of the above embodiments. The hanging ring structure can also be arranged into other structures, such as a flexible hanging rope.

In other embodiments, the cross-section of the lamp tube may be an elliptical tube or other suitable shape, rather than a circular tube.

In other embodiments, the first fixing baffle plate may also be movably clamped, and at this time, the first base plate and the first buckle plate may be both configured as a semicircular plate, and then the two buckle together and are fixed by fastening screws to form a circular tube.

Claims

1. Fill light lamp power end, its characterized in that: the lamp tube fixing device comprises a tubular shell, wherein the tubular shell is formed by buckling a first base plate and a first buckle plate, one end of the tubular shell is an inserting end used for being inserted into a lamp tube, the other end of the tubular shell is an inserting end, a first fixed baffle is arranged on the inner wall, close to the inserting end, of the tubular shell, a first movable baffle is arranged on the inner wall, close to the inserting end, of the tubular shell, the first fixed baffle and the first movable baffle are arranged in parallel in the axial direction of the tubular shell, a through hole is formed in the middle of the first fixed baffle, screw holes are formed in the first fixed baffle around the through hole, and the screw holes are used for penetrating and installing axial screws for connecting the power end of; the periphery of the first movable baffle is clamped with the inner wall of the tubular shell, and the first movable baffle is provided with a through hole which is axially communicated along the tubular shell.

2. The fill light power supply terminal according to claim 1, characterized in that: the first base plate comprises a round pipe body and a half pipe body integrally arranged along the axial direction of the round pipe body, the first buckle plate is an arc-shaped plate, the first buckle plate is buckled on the half pipe body, and the first buckle plate is connected with the half pipe body through a fastening screw.

3. The fill light power supply terminal according to claim 2, characterized in that: the first fixed baffle is arranged on the inner wall of the circular tube body, the first fixed baffle and the end face of the circular tube body are provided with intervals to form a plug-in opening with the lamp tube, and the first fixed baffle is provided with a positioning convex plate for positioning the lamp tube during plug-in mounting.

4. The fill light power supply terminal according to claim 2, characterized in that: the periphery of half body is equipped with a plane, forms the mounting plane that is used for installing the display screen.

5. The fill light power supply terminal according to claim 1, characterized in that: the inner wall of the tubular shell is provided with a clamping groove, and the periphery of the first movable baffle is clamped at the clamping groove.

6. A fill-in lamp power supply terminal according to any one of claims 1 to 5, characterized in that: one end of the tubular shell, which is close to the first movable baffle, is provided with a hanging ring.

7. The fill light power supply terminal according to claim 6, characterized in that: the hanging ring comprises an arc hanging section and connecting arms on two sides, a hinged portion is formed at the end portion of each connecting arm, the hinged portion of the hanging ring is hinged to the tubular shell, and the hanging ring can be hidden in the tubular shell when not in use.