CN211010971U

CN211010971U - Point light source lamp

Info

Publication number: CN211010971U
Application number: CN201922099935.0U
Authority: CN
Inventors: 芮国华; 陈荣勇
Original assignee: Zhejiang Yongshang Optoelectrical Co ltd
Current assignee: Zhejiang Yongshang Optoelectrical Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-07-14
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a point light source lamp, be used for fixing the mounting bar on the wall body with lamps and lanterns including lamps and lanterns and being the U-shaped, lamps and lanterns inlay and establish in the mounting bar, and install a plurality ofly along mounting bar length direction equidistance, the mounting bar is kept away from opening one end inner wall and has been seted up a plurality of caulking grooves along its length direction equidistance, the luminous end of lamps and lanterns inlays and establishes in the caulking groove, the both sides of mounting bar inner wall all are fixed along its length direction and are equipped with spacing, the four corners position butt mounting bar one side of lamps and lanterns all is equipped with spacing arch, each spacing arch supports spacing lower extreme, set up the first groove that is used for dodging spacing along its length direction on the lamps and lanterns. The light-emitting end of the lamp is embedded in the embedding groove to achieve radial limiting, and the limiting protrusion is embedded at the lower end of the limiting strip to achieve axial limiting, so that the purpose of quick installation is achieved.

Description

Point light source lamp

Technical Field

The utility model relates to a lamps and lanterns, concretely relates to pointolite lamp.

Background

L ED is a light emitting diode that is made of semiconductor homojunctions, heterojunctions, metal-semiconductor junctions, and metal-insulator-semiconductor junctions.

As shown in fig. 4, the existing point light source lamp includes a lamp body 101, a lamp housing 102 and a mounting bar 30 for mounting the lamp body 102 and the lamp housing 102, a plurality of caulking grooves 32 for the light emitting end of the lamp body 101 to be embedded are formed in the mounting bar 30 along the length direction of the mounting bar, the lamp housing 102 is spliced at the lamp body 101 and is far away from one end of the caulking groove 32, the periphery side of the lamp housing 102 is abutted to the mounting bar 30, the mounting bar 30 is far away from one side of the lamp housing 102 and is provided with two fixing bolts 60, the fixing bolts 60 are circumferentially arranged along the lamp housing 102, and the fixing bolts 60 are fixed through fixing nuts 61.

When the point light source lamp is installed, the light emitting end of the lamp body 101 needs to be embedded into the caulking groove 32, then the lamp housing 102 is installed at the upper end of the lamp body 101, after the position is determined, the lamp housing is fixed by the fixing bolt 60 and the fixing nut 61, and the installation is very time-consuming.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a pointolite lamp inlays through the luminous end of lamps and lanterns and establishes and reach radial spacing in the caulking groove, and spacing arch inlays to be established and reaches the axial spacing at spacing lower extreme, reaches the purpose of quick installation.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a pointolite lamp, includes lamps and lanterns and is the U-shaped mounting bar that is used for fixing lamps and lanterns on the wall body, lamps and lanterns inlay and establish in the mounting bar, and install a plurality ofly along mounting bar length direction equidistance, the mounting bar is kept away from opening one end inner wall and has been seted up a plurality of caulking grooves along its length direction equidistance, the luminous end of lamps and lanterns inlays and establish in the caulking groove, the both sides of mounting bar inner wall all are fixed along its length direction and are equipped with spacing, the four corners position butt mounting bar one side of lamps and lanterns all is equipped with spacing arch, each spacing arch supports spacing lower extreme, offer the first groove that is used for dodging spacing along its length direction on the lamps and.

Through adopting above-mentioned technical scheme, during the installation, aim at the caulking groove with the luminous end of lamps and lanterns, press lamps and lanterns to the mounting bar in, lamps and lanterns are equipped with spacing protruding one side and are extrudeed by spacing strip, slight deformation, incurving. The limiting protrusion is embedded into the lower end of the limiting strip, meanwhile, the light emitting end of the lamp is embedded into the embedding groove, and the lamp is axially and radially limited. And installing one side of all the lamps in the installation strip until the installation is finished. The installation method is simple and feasible in operation, and improves the installation efficiency of a user.

The utility model discloses a further set up to: the upper end of the limiting bulge forms a limiting surface for preventing the limiting bulge from falling off, and the limiting surface is arc-shaped and is connected with one side of the lamp to incline downwards.

By adopting the technical scheme, the limiting surface is in the shape of an arc which is inclined downwards and connected with one side of the lamp, and the limiting strip is difficult to apply inward extrusion force to the limiting protrusion in the shape. If the limiting surface is in an upward inclined arc shape connected with one side of the lamp, when upward force is applied to the lamp, a guide surface convenient to slide is formed between the limiting protrusion and the limiting strip, so that the limiting effect is weakened.

The utility model discloses a further set up to: and a second groove is formed in the inner wall of the first groove along the width direction of the first groove, and the second groove is communicated with the side wall.

Through adopting above-mentioned technical scheme, when spacing arch received the power to first groove one side, spacing arch had the trend of incurving, if do not begin the second groove, first groove lateral wall can receive torsional force, frequent dismouting fragile. The second groove is arranged, convenience is provided for installation and disassembly, and the service life of the lamp is prolonged.

The utility model discloses a further set up to: the lamp comprises a lamp body and a lamp shell embedded at a light-emitting end of the lamp body, the end part of the lamp shell is embedded in an embedding groove, positioning protrusions are fixedly arranged on two sides of the lamp body, positioning grooves are arranged on two sides of the lamp shell, and the positioning protrusions are embedded in the positioning grooves.

By adopting the technical scheme, the lamp is arranged to be detachable, so that when the lamp wick is damaged, the lamp can be replaced by detaching the lamp shell, and the economic benefit is improved. When the lamp is replaced, outward force needs to be applied to the two sides of the lamp shell, then the lamp shell is pulled out with force, and the lamp shell is separated from the lamp body.

The utility model discloses a further set up to: lamp strips are arranged on two sides of each lamp body, the lamp bodies are connected through the lamp strips, and the length of each lamp strip is larger than the installation distance of the adjacent lamps.

Through adopting above-mentioned technical scheme, connect through the lamp area between the lamp body, when installing it on the mounting bar, need not repeatedly to take the lamp body, get a direct mount can, it is comparatively convenient, improved the installation effectiveness. The lamp strip length is greater than the installation interval of adjacent lamps and lanterns, and this lamps and lanterns can adapt to the mounting bar that the installation interval is bigger, and the suitability is higher, and is difficult for producing the interference when installing adjacent lamps and lanterns.

The utility model discloses a further set up to: the LED lamp is characterized in that a cavity communicated with the side wall of one side is formed in the lamp body, one cavity is formed in each of two sides of the lamp body, a mounting plate is connected in the cavity in a rotating mode, a ratchet is fixedly arranged at the lower end, close to one side of the opening, of the mounting plate, the ratchet is embedded into the surface of the lamp strip, a reset spring is fixedly mounted at the lower end, far away from one side of the opening, of the mounting plate, and the lower.

Through adopting above-mentioned technical scheme, the lamp area can be dismantled and connect in the lamp body, and when the lamp body damaged, can dismantle the lamp area of both sides and get off and change. When the lamp strip is disassembled, an upward force is applied to one side, provided with the ratchets, of the mounting plate or a downward force is applied to one side, far away from the ratchets, of the mounting plate, the mounting plate rotates, the return spring is compressed, and after the ratchets are separated from the lamp strip, the lamp strip can be pulled out from the side face.

The utility model discloses a further set up to: and the upper end of the lamp body is provided with a force application groove communicated with the cavity.

Through adopting above-mentioned technical scheme, the setup of application of force groove for when dismantling the lamp area, press the mounting panel through the application of force groove and can dismantle the lamp area, this method easy operation need not to pry the mounting panel with the help of other instruments, provides very big facility for the user.

The utility model discloses a further set up to: the side wall of the lamp is provided with a heat dissipation groove convenient for heat dissipation.

Through adopting above-mentioned technical scheme, when lamps and lanterns were luminous, inside can the heat production, offered the radiating groove at the lamps and lanterns lateral wall, can play better radiating effect, increase air circulation's region. Prevent the heat accumulation in the lamp and reduce the service life of the lamp.

The utility model has the advantages of it is following:

1. the light-emitting end of the lamp is embedded in the embedding groove to achieve radial limiting, and the limiting protrusion is embedded at the lower end of the limiting strip to achieve axial limiting, so that the purpose of quick installation is achieved.

2. The arrangement of the first groove and the second groove increases the bending stroke on one side of the limiting protrusion, and the installation is more convenient for a user.

Drawings

FIG. 1 is a first isometric view of the present embodiment;

FIG. 2 is a cross-sectional view showing the structural relationship of the stopper bar and the stopper projection;

FIG. 3 is a cross-sectional view showing the structure within the cavity;

fig. 4 is a schematic structural diagram of the background art.

Reference numerals: 10. a light fixture; 101. a lamp body; 102. a lamp housing; 20. a heat sink; 21. fixing grooves; 22. positioning the projection; 23. positioning a groove; 30. mounting a bar; 31. mounting grooves; 32. caulking grooves; 33. a light strip; 34. a limiting strip; 35. a limiting bulge; 40. a first groove; 41. a second groove; 42. a limiting surface; 50. a cavity; 51. mounting a plate; 52. a ratchet; 53. a return spring; 54. a force application groove; 60. fixing the bolt; 61. and (5) fixing the nut.

Detailed Description

A point light source lamp is shown in figure 1 and comprises a lamp 10 and a mounting bar 30 used for fixing the lamp 10 on a wall, wherein the section of the mounting bar 30 is U-shaped, the lamp 10 is embedded in an opening of the mounting bar 30, and a plurality of the mounting bars are equidistantly arranged along the length direction of the mounting bar 30. The mounting groove 31 of being convenient for the installation is seted up along its length direction in the both sides of mounting bar 30 outer wall, the position that is close to the open end at mounting bar 30 is seted up to mounting groove 31, and communicates open end terminal surface. The inner wall of the mounting bar 30, which is far away from one end of the opening, is provided with a plurality of caulking grooves 32, the caulking grooves 32 are equidistantly arranged along the length direction, and the light-emitting end of the lamp 10 is convexly embedded in the caulking grooves 32. The lamp 10 is provided with lamp strips 33 on both sides along the length direction thereof, the other end of each lamp strip 33 is connected to the side wall of the adjacent lamp 10, and the length of each lamp strip 33 is slightly greater than the distance between the two lamps 10.

When installing pointolite lamp, arrange the lamps and lanterns 10 that lamp area 33 is connected in the mounting bar 30 open end earlier, exert the power of mounting bar 30 one side to lamps and lanterns 10, in lamps and lanterns 10 embedding mounting bar 30, in the luminous end embedding caulking groove 32 of lamps and lanterns 10, lamps and lanterns 10 are spacing. After all the lamps 10 are sequentially installed, the installation bar 30 is fixed on the wall at the position where the lamps 10 need to be installed.

Specifically, as shown in fig. 1, the lamp 10 includes a lamp body 101 and a lamp housing 102 embedded in a light emitting end of the lamp body 101, wherein a protrusion at an end of the lamp housing 102 is embedded in the caulking groove 32 and penetrates through the caulking groove 32. The lamp body 101 has heat dissipation grooves 20 formed on both side walls thereof, and the heat dissipation grooves 20 are formed along the length direction thereof. The two side walls of the lower end of the lamp body 101 are both provided with fixing grooves 21 for the lamp housing 102 to be embedded, and the fixing grooves 21 are communicated with the end surface of the lower end of the lamp body 101. The side wall of the lamp body 101 is provided with a set of positioning protrusions 22 at intervals along the length direction, the positioning protrusions 22 are also provided on the side wall of the other side of the lamp body 101, the two sides of the lamp housing 102 are both provided with positioning grooves 23 matched with the positioning protrusions 22, and the positioning protrusions 22 are embedded in the positioning grooves 23.

When the lamp 10 is assembled, the lamp housing 102 and the lamp body 101 are aligned, and both side portions of the lamp housing 102 are fitted into the fixing grooves 21. When a force is applied to the lamp housing 102 toward the lamp body 101 and pressed, the two sides of the lamp housing 102 expand outward, the positioning protrusions 22 are inserted into the positioning grooves 23, and the lamp housing 102 is fixed. When the lamp housing 102 is damaged and needs to be replaced, the portions of the two sides of the lamp housing 102 embedded in the fixing grooves 21 are pried outwards, the positioning protrusions 22 are separated from the positioning grooves 23, and the lamp housing 102 is separated from the lamp body 101.

Specifically, as shown in fig. 1 and fig. 2, the two sides of the inner wall of the mounting bar 30 are both fixedly provided with a limiting bar 34 along the length direction thereof, and the four corners of the lamp body 101 are both provided with a limiting protrusion 35 abutting against one side of the mounting bar 30. The four corners position all is seted up first groove 40 and the second groove 41 of connecting first groove 40 on the lamp body 101, and first groove 40 is seted up along lamp body 101 length direction, and communicates this side lateral wall, and second groove 41 is perpendicular with first groove 40, and communicates adjacent lateral wall. The upper end of the limiting protrusion 35 forms a limiting surface 42 for preventing the lamp from falling off, and the limiting surface 42 is arc-shaped and is inclined downwards at one side of the lamp 10. The spacing of the both sides spacing protruding 35 tip slightly is greater than the spacing of the both sides spacing 34 tip, and each spacing protruding 35 inlays to be established at spacing 34 lower extreme and supports spacing 34 lower extreme.

When the lamp 10 is installed, a force is applied to the lamp 10 toward one side of the installation bar 30, the lower end of the lamp 10 is embedded into the opening end of the installation bar 30, and the limiting protrusion 35 abuts against the upper end of the limiting bar 34. When pressing down, the spacing arch 35 of both sides outwards extrudees mounting bar 30 both sides, and the interval grow between the spacing 34 of both sides, spacing arch 35 embedding spacing 34 lower extreme, simultaneously, in the embedding caulking groove 32 of lamps and lanterns 10 lower extreme, lamps and lanterns 10 are spacing.

Specifically, as shown in fig. 3, a cavity 50 communicating with one side wall is formed in the lamp body 101, and the cavity 50 is formed on each of both sides of the lamp body 101 in the longitudinal direction. The mounting plate 51 is rotatably connected in the cavity 50, a plurality of ratchets 52 are fixedly arranged at the lower end of the mounting plate 51 close to one side of the opening, the ratchets 52 are arranged along the width direction of the mounting plate 51, the lower end of each ratchet 52 is embedded into the surface of the lamp strip 33, a return spring 53 is fixedly arranged at the lower end of the mounting plate 51 far away from one side of the opening, and the lower end of the return spring 53 abuts against the inner. The upper end of the lamp body 101 is opened with a force applying groove 54 communicating with the cavity 50, and the force applying groove 54 is formed in a large bucket shape and provided with the upper end of the return spring 53.

When the entire lamp 10 is damaged and needs to be replaced, the mounting plate 51 is pressed downward by the urging groove 54, the mounting plate 51 rotates, and the return spring 53 is compressed. The end of the mounting plate 51 remote from the return spring 53 is lifted and the ratchet 52 disengages the light strip 33, applying a force to the light strip 33 on the side remote from the light 10 and disengaging the light strip 33 from the ratchet 52. When a new lamp 10 is attached, the attachment plate 51 is pressed downward by the urging groove 54, the attachment plate 51 rotates, and the return spring 53 is compressed. One end of the mounting plate 51, which is far away from the return spring 53, is lifted up, the lamp strip 33 is embedded into the lower end of the mounting plate 51, after the force is stopped to be applied to the side of the mounting plate 51, the return spring 53 is reset, the mounting plate 51 is driven to rotate, and the ratchet 52 is embedded into a new lamp strip 33 to fix the new lamp strip 33.

The working principle of the embodiment is as follows: when the lamp 10 is assembled, the lamp housing 102 and the lamp body 101 are aligned, and both side portions of the lamp housing 102 are fitted into the fixing grooves 21. When a force is applied to the lamp housing 102 toward the lamp body 101 and pressed, the two sides of the lamp housing 102 expand outward, the positioning protrusions 22 are inserted into the positioning grooves 23, and the lamp housing 102 is fixed.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a point source of light lamp, includes lamps and lanterns (10) and is that the U-shaped is used for fixing mounting bar (30) on the wall body with lamps and lanterns (10), lamps and lanterns (10) are inlayed and are established in mounting bar (30), and install a plurality of, characterized by along mounting bar (30) length direction equidistance: a plurality of caulking grooves (32) have been seted up along its length direction equidistance to opening one end inner wall is kept away from in mounting bar (30), lamps and lanterns (10) are luminous to hold to inlay and are established in caulking groove (32), the both sides of mounting bar (30) inner wall all are fixed along its length direction and are equipped with spacing strip (34), four corners position butt mounting bar (30) one side of lamps and lanterns (10) all is equipped with spacing arch (35), each spacing arch (35) support spacing strip (34) lower extreme, first groove (40) for dodging spacing strip (34) are offered along its length direction on lamps and lanterns (10).

2. The point light source lamp of claim 1, wherein: the upper end of the limiting protrusion (35) is provided with a limiting surface (42) for preventing the limiting protrusion from falling off, and the limiting surface (42) is arc-shaped and is connected with one side of the lamp (10) to incline downwards.

3. The point light source lamp of claim 1, wherein: a second groove (41) is formed in the inner wall of the first groove (40) along the width direction of the first groove, and the second groove (41) is communicated with the side wall of one side of the lamp (10).

4. The point light source lamp of claim 1, wherein: lamps and lanterns (10) include lamp body (101) and inlay lamp body (102) of establishing at the luminous end of lamp body (101), lamp body (102) tip is inlayed and is established in caulking groove (32), lamp body (101) both sides all are fixed and are equipped with location arch (22), lamp body (102) both sides all are equipped with constant head tank (23), location arch (22) are inlayed and are established in constant head tank (23).

5. The point light source lamp of claim 4, wherein: lamp belts (33) are installed on two sides of the lamp body (101), the lamp bodies (101) are connected through the lamp belts (33), and the length of each lamp belt (33) is larger than the installation distance between adjacent lamps (10).

6. The point light source lamp of claim 4, wherein: establish cavity (50) of intercommunication one side lateral wall in lamp body (101), cavity (50) are equipped with one respectively in lamp body (101) both sides, cavity (50) internal rotation is connected with mounting panel (51), mounting panel (51) are close to the fixed ratchet (52) that are equipped with of lower extreme on one side of the opening, ratchet (52) embedding lamp area (33) surface, the lower extreme fixed mounting that opening one side was kept away from in mounting panel (51) has reset spring (53), the lower extreme butt of reset spring (53) in cavity (50) inner wall.

7. The point light source lamp of claim 4, wherein: the upper end of the lamp body (101) is provided with a force application groove (54) communicated with the cavity (50).

8. The point light source lamp of claim 1, wherein: the side wall of the lamp (10) is provided with a heat dissipation groove (20) convenient for heat dissipation.