CN217978699U

CN217978699U - Lamp area connecting piece and lighting device

Info

Publication number: CN217978699U
Application number: CN202221412573.1U
Authority: CN
Inventors: 何栋琳
Original assignee: Zhongshan Guangyuan Shijia Electronics Co ltd
Current assignee: Zhongshan Guangyuan Shijia Electronics Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-12-06
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses a lamp area connecting piece, and a lighting device with lamp area connecting piece is disclosed, the lamp area connecting piece includes the box body, chucking spare and button, offer the opening of dodging that is used for dodging the lamp area on the terminal surface of box body both sides, chucking spare is located in the box body, chucking spare passes through the lateral wall swing joint of elastic element and box body, chucking spare can receive elastic element's elastic force effect and the card goes into in the draw-in groove in lamp area, realize the locking lamp area, button and chucking spare swing joint, the button can make chucking spare compression elastic element, and make chucking spare break away from the draw-in groove in lamp area, thereby realize the unblock lamp area. The utility model discloses the operation in assembly lamp area is convenient more and simple, when the installation, only needs to dodge the opening card with the lamp area along dodging, when dismantling, only needs to press the button, can dismantle the lamp area.

Description

Lamp area connecting piece and lighting device

Technical Field

The utility model relates to a lighting device technical field, in particular to lamp area connecting piece and lighting device.

Background

The lamp strip connecting component is a structural member for connecting two lamp strips. The lamp area coupling assembling that has now usually fastens through the buckle spare, and the lamp area is compressed tightly in lamp area coupling assembling's installation cavity, when the installation, need place two lamp areas in lamp area coupling assembling's installation cavity simultaneously, fastens the buckle spare again, and installation operation is troublesome, when dismantling, need pull open the buckle spare earlier, just can lift the lamp area off, and it is also troublesome to dismantle the operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a lamp area connection structure can conveniently assemble the lamp area.

The utility model discloses still provide the lighting device who has above-mentioned lamp area connection structure.

According to the utility model discloses lamp area connecting piece of first aspect embodiment includes:

the lamp strip avoiding device comprises a box body, wherein avoiding openings for avoiding lamp strips are formed in the end surfaces of two sides of the box body;

the clamping piece is arranged in the box body, the clamping piece is movably connected with the box body through an elastic element, and the clamping piece can be clamped into the clamping groove of the lamp strip under the action of the elastic force of the elastic element;

the button is movably connected with the clamping piece, and the button can enable the clamping piece to compress the elastic element and enable the clamping piece to be separated from the clamping groove of the lamp strip.

According to the utility model discloses lamp area connection structure and illumination lamps and lanterns have following beneficial effect at least: when the installation, pack the lamp area into the box body along dodging the opening, chucking spare realizes the fixed lamp area in the draw-in groove of card income lamp area under elastic element's elastic force effect, when dismantling, presses down the button, and the button receives the pressing force, makes chucking spare compression elastic element, and makes chucking spare break away from the draw-in groove in lamp area, can extract the lamp area this moment, compares in current structure, need not to unpack apart or install the buckle spare, and assembly operation is more convenient.

According to the utility model discloses a some embodiments, first installing port has been seted up to the box body, the button is worn to locate first installing port, be equipped with the rotation piece in the box body, chucking spare is equipped with the recess, part the rotation piece stretches into in the recess, the button with rotate the piece butt, the button can drive it rotates to rotate, so that it stirs to rotate the piece chucking spare, and so that the chucking spare is along the compression elastic element's direction motion.

According to the utility model discloses a some embodiments, the mounting hole has been seted up to the rotation piece, be equipped with the erection column in the box body, the rotation piece passes through the mounting hole cover is located the erection column, the rotation piece can wind the erection column rotates.

According to some embodiments of the utility model, the box body has been seted up the second installing port, the button is worn to locate the second installing port, chucking spare is equipped with the inclined plane, the tip of button with the inclined plane butt, the button is pressed the inclined plane, so that the inclined plane is relative the button slides, and so that chucking spare is along compressing elastic element's direction motion.

According to the utility model discloses a some embodiments, the button is equipped with first arc terminal surface, first arc terminal surface with the inclined plane butt to reduce frictional force.

According to the utility model discloses a some embodiments, chucking spare is equipped with second arc terminal surface, second arc terminal surface with the draw-in groove butt in lamp area to reduce frictional force.

According to some embodiments of the utility model, be equipped with the extension wall that is the tube-shape in the box body, form the installation cavity in the extension wall, elastic element is located in the installation cavity, part chucking spare stretches into the installation cavity.

According to some embodiments of the utility model, be equipped with spacing sand grip in the box body, the lamp area is equipped with the spacing groove, spacing sand grip with the spacing groove cooperation.

According to some embodiments of the utility model, the box body includes lid and lower lid, it is equipped with joint portion to go up the lid, the lid is equipped with the bayonet socket down, joint portion with the bayonet socket joint.

According to the utility model discloses lighting device of second aspect embodiment, including the lamp area connecting piece of first aspect embodiment.

According to the utility model discloses illumination lamps and lanterns has following beneficial effect at least: be applied to the lamp area connecting piece of first aspect embodiment, when the installation, pack the lamp area into the box body along dodging the opening, chucking spare is in the draw-in groove of card lamp area under elastic element's elastic force effect, realize fixed lamp area, when dismantling, press down the button, the button receives the pressing force, make chucking spare compression elastic element, and make chucking spare break away from the draw-in groove in lamp area, can extract the lamp area this moment, compare in current structure, need not to unpack apart or install the buckle spare, assembly operation is more convenient.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention is further described with reference to the following figures and examples, in which:

fig. 1 is a schematic structural view of a lamp strip connection assembly according to an embodiment of the present invention;

fig. 2 is a cross-sectional view of a light strip connector assembly in a locked state in accordance with certain embodiments of the present invention;

FIG. 3 is an enlarged view at A shown in FIG. 2;

fig. 4 is a cross-sectional view of a light strip connector assembly in accordance with certain embodiments of the present invention;

FIG. 5 is an enlarged view at A shown in FIG. 4;

fig. 6 is a cross-sectional view of a light strip connector assembly in accordance with certain embodiments of the present invention;

FIG. 7 is a side view of a cartridge body according to some embodiments of the present invention;

FIG. 8 is an enlarged view at C shown in FIG. 6;

FIG. 9 is a schematic structural diagram of an upper case according to some exemplary embodiments of the present invention;

fig. 10 is a schematic structural diagram of a lower case according to some embodiments of the present invention.

Reference numerals:

the lamp strip connection assembly 1000;

the structure comprises a box body 100, an avoiding opening 110, a mounting column 120, an extending wall 130, a limiting convex strip 140, an upper cover body 150, a clamping part 151, a lower cover body 160, a bayonet 161, a through hole 170 and a conductive piece 180;

retainer 200, elastic element 210, inclined surface 220, second arc-shaped end surface 230;

the lamp strip 300, the card slot 310 and the limiting slot 320;

the button 400, the first arc-shaped end surface 410 and the limiting block 420;

the rotor 500.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, inner, outer, etc., is the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, if there are first and second descriptions, they are only used for distinguishing technical features, but not for indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of indicated technical features.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Based on this, referring to fig. 1, fig. 2, fig. 3 and fig. 10, according to the utility model discloses a lamp area coupling assembling 1000 of first aspect embodiment, including box body 100, chucking spare 200 and button 400, box body 100 is the cuboid structure, the opening 110 has been seted up on the terminal surface of box body 100 both sides, the opening 110 is dodged and is used for dodging lamp area 300, the shape of dodging opening 110 sets up to only can supply lamp area 300 to pass through, chucking spare 200 sets up in box body 100, chucking spare 200 is the bar, chucking spare 200 passes through elastic element 210 and the lateral wall swing joint of box body 100, chucking spare 200 can compress elastic element 210 and move along the straight line direction, elastic element 210 can set up to spring or flexure strip, set up to the spring when elastic element 210, can set up the card hole in the lateral wall of box body 100 and the tip of chucking spare 200, the both ends of spring respectively with the card hole joint, set up to the flexure strip as flexure strip, can be through glue or through setting up the joint groove, with the lateral wall of box body 100 respectively, the both ends of chucking spare 200 are fixed. The side of the light strip 300 is provided with a slot 310, and the fastening member 200 can be fastened into the slot 310 of the light strip 300 by the elastic force of the elastic element 210.

Specifically, button 400 and chucking piece 200 swing joint can be with button 400 and chucking piece 200 lug connection, also can set up drive mechanism between button 400 and chucking piece 200 for button 400 drives chucking piece 200 and moves when receiving the pressing force, makes chucking piece 200 can compress elastic element 210, and chucking piece 200 produces the displacement, can break away from the draw-in groove 310 of lamp area 300. Be equipped with in the box body 100 along the lateral extension's lateral wall, seted up through-hole 170 on the lateral wall, through-hole 170 is used for installing electrically conductive piece 180, and electrically conductive piece 180 is the bar, and lamp area 300 is equipped with the jack, and the jack inserts electrically conductive piece 180 to realize that two lamp areas 300 electricity are connected.

When the lamp strip 300 is installed, the lamp strip 300 is installed along the avoiding opening 110, the elastic element 210 is compressed by the stress of the clamping piece 200, when the clamping groove 310 of the lamp strip 300 is opposite to the clamping piece 200, the clamping piece 200 is clamped into the clamping groove 310 of the lamp strip 300 under the action of the elastic element 210, the lamp strip 300 is locked, when the lamp strip 300 is disassembled, the button 400 is pressed under a pressing force to drive the clamping piece 200 to move, the elastic element 210 is compressed by the clamping piece 200, the clamping piece 200 is separated from the clamping groove 310 of the lamp strip 300, and therefore the lamp strip 300 can be disassembled. The assembly operation is convenient and simple, and compared with the existing structure, the fastener is not required to be disassembled or installed.

Referring to fig. 2, 3, 4 and 5, it can be understood that a first mounting opening is formed in a side wall of the box body 100, the button 400 is inserted into the first mounting opening, the button 400 is in a bar shape, a limit block 420 is arranged on a side portion of the button 400, and the limit block 420 abuts against an edge of the first mounting opening to limit the button 400 to be separated from the first mounting opening. Be equipped with in the box body 100 and rotate piece 500, rotate piece 500 and be the bar, the mounting hole has been seted up at the middle part of rotating piece 500, still is equipped with erection column 120 in the box body 100, erection column 120 is along vertical extension, and erection column 120 is the cylinder structure, rotates piece 500 and cup joints on erection column 120 through the mounting hole, rotates piece 500 and can rotate around erection column 120. The side of the retainer 200 is provided with a groove into which the end of a part of the rotation member 500 is inserted, and the end of the button 400 abuts against the side of the rotation member 500. When the button 400 is pressed, one end of the rotating member 500 is pushed to rotate, and the other end of the rotating member 500 abuts against the groove of the clamping member 200, so that the clamping member 200 is moved, and the clamping member 200 moves along the direction of compressing the elastic element 210. Fig. 2 shows the retainer 200 in the locked state, and fig. 5 shows the retainer 200 in the unlocked state.

Referring to fig. 6 and 8, it can be understood that a second mounting opening is formed in the top wall of the case 100, the button 400 is inserted into the second mounting opening, the cross section of the fastening member 200 is trapezoidal, the fastening member 200 is provided with an inclined plane 220, an inclination angle of the inclined plane 220 is α, the inclined plane 220 faces the light strip 300, the end portion of the button 400 abuts against the inclined plane 220, the direction of movement of the button 400 can be configured to be perpendicular to the direction of movement of the fastening member 200, and when the button 400 moves under a pressing force to abut against the inclined plane 220, the inclined plane 220 slides relative to the button 400, so that the fastening member 200 moves along the direction of compressing the elastic element 210, and the fastening member 200 is separated from the slot 310 of the light strip 300. It can be appreciated that when the inclination angle α is 50-70 degrees, the friction between the button 400 and the inclined surface 220 is small, facilitating the relative sliding between the button 400 and the inclined surface 220.

Referring to fig. 8, it can be understood that the end of the button 400 is provided with a first arc-shaped end surface 410, and the first arc-shaped end surface 410 abuts against the inclined surface 220, so that the effect of reducing friction can be achieved, and the button 400 is prevented from being stuck.

Referring to fig. 5, it can be understood that the fastening member 200 is provided with the second arc-shaped end surface 230, the second arc-shaped end surface 230 abuts against the slot 310 of the light strip 300, so that the effect of reducing friction force can be achieved, and the fastening member 200 can be more smoothly clamped into the slot 310.

Referring to fig. 5, it can be understood that a cylindrical extension wall 130 is arranged in the box body 100, a mounting cavity is formed in the extension wall 130, the elastic element 210 is located in the mounting cavity, part of the clamping member 200 extends into the mounting cavity, the extension wall 130 can protect the elastic element 210 and prevent the elastic element 210 from being exposed outside, and the extension wall 130 can also limit the clamping member 200 to freely swing to play a limiting role, so that the clamping member 200 can only extend in a linear direction.

Referring to fig. 1, 7 and 9, it can be understood that a limiting convex strip 140 is arranged in the box body 100, the limiting convex strip 140 extends along the length direction of the box body 100, the lamp strip 300 is provided with a limiting groove 320 extending along the length direction, the limiting convex strip 140 is matched with the limiting groove 320 to play a limiting role, and the lamp strip 300 can be prevented from freely swinging.

Referring to fig. 9 and 10, it can be understood that the box 100 includes an upper cover 150 and a lower cover 160, the cross sections of the upper cover 150 and the lower cover 160 are both in a shape of Chinese character 'ao', a clamping portion 151 is provided on the inner side wall of the upper cover 150, the clamping portion 151 is in a triangular prism structure, a bayonet 161 is provided on the outer side wall of the lower cover 160, and the clamping portion 151 is clamped with the bayonet 161, so that the upper cover 150 and the lower cover 160 can be detachably connected. Not limited to this, the upper cover 150 and the lower cover 160 may be connected by screws.

According to the utility model discloses lighting device of second aspect embodiment, including the lamp area coupling assembling 1000 of above-mentioned embodiment, lighting device can be track lamp, bar lamp etc. and foretell lamp area 300 in lighting device's casing is equipped with, and lamp area 300 is connected with foretell lamp area coupling assembling 1000, because lighting device includes the lamp area coupling assembling 1000 of above-mentioned embodiment, lighting device has the all technological effects of above-mentioned embodiment, no longer gives unnecessary details here.

The embodiments of the present invention are described in detail above with reference to the accompanying drawings, and finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its various embodiments.

Claims

1. Lamp area connecting components, its characterized in that includes:

the end surfaces of two sides of the box body are provided with avoidance openings for avoiding the lamp strip;

the clamping piece is arranged in the box body, is movably connected with the box body through an elastic element and can be clamped into the clamping groove of the lamp strip under the action of the elastic force of the elastic element;

2. The light strip connecting assembly according to claim 1, wherein the housing defines a first opening, the button is disposed through the first opening, a rotating member is disposed in the housing, the fastening member defines a recess, a portion of the rotating member extends into the recess, the button abuts against the rotating member, and the button is capable of driving the rotating member to rotate, so that the rotating member can move the fastening member, and the fastening member can move in a direction to compress the elastic element.

3. A light strip connecting assembly as claimed in claim 2, wherein the rotating member defines a mounting hole, a mounting post is disposed in the housing, the rotating member is sleeved on the mounting post through the mounting hole, and the rotating member is capable of rotating around the mounting post.

4. The light strip connection assembly of claim 1, wherein the housing defines a second mounting opening, the button is disposed through the second mounting opening, the retainer defines a ramp, an end of the button abuts the ramp, and the button presses the ramp to slide the ramp relative to the button and move the retainer in a direction that compresses the resilient element.

5. A light strip connection assembly according to claim 4, wherein the button is provided with a first arcuate end surface which abuts the ramp to reduce friction.

6. The light strip connection assembly of claim 1, wherein the clip member has a second arcuate end surface that abuts a catch slot of the light strip to reduce friction.

7. The light strip connection assembly of claim 1, wherein a cylindrical extension wall is formed in the housing, a mounting cavity is formed in the extension wall, the resilient element is located in the mounting cavity, and a portion of the clip extends into the mounting cavity.

8. A strip connection assembly according to claim 1, wherein a limiting protrusion is provided in the case, and the strip is provided with a limiting groove, the limiting protrusion cooperating with the limiting groove.

9. The lamp strip connecting assembly according to claim 1, wherein the box body comprises an upper cover body and a lower cover body, the upper cover body is provided with a clamping portion, the lower cover body is provided with a bayonet, and the clamping portion is clamped with the bayonet.

10. A lighting device comprising the light strip connector assembly of any one of claims 1 to 9.