CN212273799U

CN212273799U - Lamp set

Info

Publication number: CN212273799U
Application number: CN202021423539.5U
Authority: CN
Inventors: 沈云波; 沈永明; 蒋波; 沈丹锋; 蔡文惠
Original assignee: Zhejiang Railen Electronics Technology Co ltd
Current assignee: Zhejiang Railen Electronics Technology Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-01-01
Anticipated expiration: 2030-07-20

Abstract

The utility model provides a lamp, a serial communication port, include: a light emitting unit including a circuit board and a light source; the shell comprises a wall part extending along a first direction, and the light-emitting unit is arranged in the shell; an end cap provided at an end of the housing in the first direction; the combined structure comprises a first positioning unit and a second positioning unit detachably matched with the first positioning unit, the first positioning unit is arranged on the end cover, and the second positioning unit is arranged on the shell; the first positioning unit comprises a buckle, and the second positioning unit comprises a buckling hole.

Description

Lamp set

Technical Field

The utility model relates to a lamp belongs to the illumination field.

Background

The strip-shaped lamp in the prior art comprises a light source, a shell and end covers, wherein the light source is arranged inside the shell, and the end covers are arranged at two ends of the shell. When the end cover is connected with the shell, bolts are generally adopted for fixing, and the fixing mode has the following defects: the fixing is carried out through bolts, so that the operation is inconvenient, the assembly efficiency is low, and the production efficiency is influenced; bolts are usually in a small specification, and after the bolts are used for many times, the bolts are easy to slip, so that connection failure is caused; through bolted connection, need set up the hole at the casing, nevertheless because shell structure limits, it is comparatively troublesome to trompil, and the hole is difficult for fixing a position, and can corresponding raise costs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned not enough that exists among the prior art, and provide a lamps and lanterns that structural design is reasonable.

The embodiment of the utility model provides a solve the technical scheme that above-mentioned problem adopted and be: a light fixture, comprising:

a light emitting unit including a circuit board and a light source;

the shell comprises a wall part extending along a first direction, and the light-emitting unit is arranged in the shell;

an end cap provided at an end of the housing in the first direction; and

the combined structure comprises a first positioning unit and a second positioning unit detachably matched with the first positioning unit, the first positioning unit is arranged on the end cover, and the second positioning unit is arranged on the shell;

the first positioning unit comprises a buckle, and the second positioning unit comprises a buckling hole.

The embodiment of the utility model provides a wall portion includes first lateral wall and second lateral wall and baffle, the baffle both ends respectively with first lateral wall reaches the second lateral wall is connected, first lateral wall with the second lateral wall constitutes the casing is in the ascending both sides of second side, the lock hole is located first lateral wall reaches on the second lateral wall.

The embodiment of the utility model provides a wall portion includes first lateral wall, second lateral wall and baffle, the baffle both ends respectively with first lateral wall reaches the second lateral wall is connected, first lateral wall with the second lateral wall constitutes the casing is in the ascending both sides of a second side, the lock hole is located on the baffle.

The embodiment of the utility model provides a be provided with backstop portion on the end cover, backstop portion with keep the interval between the baffle.

The embodiment of the utility model provides a backstop portion towards one side of baffle sets up tooth portion.

The embodiment of the utility model provides a baffle has first face and relative second face, first face first lateral wall with the second lateral wall forms first accommodation space, the second face first lateral wall with the second lateral wall forms the second accommodation space, first accommodation space with the second accommodation space passes through the baffle is separated, light-emitting unit locates in the second accommodation space.

The embodiment of the utility model provides a baffle is in tip on the first direction sets up the threading groove, first accommodation space with the second accommodation space passes through the threading groove and communicate.

The embodiment of the utility model provides a be provided with the guide part on the end cover, the guide part with the casing cooperation, so that the guide part can be followed first direction directional slip.

The embodiment of the utility model provides a still include the optical unit, the optical unit cover is located outside the luminescence unit to including the light output unit that a light that can supply the luminescence unit sees through.

The embodiment of the utility model provides a still include optical unit, optical unit includes first optical unit, first optical unit includes first reflection part, first reflection part corresponds to the luminescence unit.

Compared with the prior art, the utility model, have following one or more advantage or effect: the structure is simple, and the design is reasonable; the buckle is correspondingly matched with the buckling hole, so that the first positioning unit and the second positioning unit are detachably matched, namely the end cover is detachably matched with the shell, and the buckle is matched with the buckling hole, so that the mounting is more convenient, and the device can be used repeatedly; the buckling holes are formed in the partition plate, and the buckling holes do not need to be formed in the first side wall and the second side wall, so that the whole lamp is more attractive; the setting of backstop portion, when the power cord passes through, backstop portion plays the line ball effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic perspective view of a lamp according to an embodiment of the present invention.

Fig. 2 is a schematic perspective view of a lamp according to an embodiment of the present invention.

Fig. 3 is a schematic cross-sectional structure diagram of a lamp in an embodiment of the present invention.

Fig. 4 is a schematic perspective view of an end cap of a lamp in an embodiment of the present invention.

Fig. 5 is a schematic perspective view of a lamp in an embodiment of the present invention, with one end cover removed.

Fig. 6 is a first perspective view of a lamp in some embodiments.

Fig. 7 is a schematic perspective view of a lamp in some embodiments.

Fig. 8 is a perspective view of an end cap in some embodiments.

FIG. 9 is a schematic cross-sectional view of a luminaire in some embodiments.

Fig. 10 is a perspective view of a luminaire in some embodiments.

Detailed Description

The present invention will be described in further detail by way of examples with reference to the accompanying drawings, and the following examples are illustrative of the present invention, but the present invention is not limited to the following examples.

Example 1.

Referring to fig. 1 to 10, the lamp of the present embodiment includes a housing 2, a light emitting unit 3, an optical unit 5, an end cap 6, and a coupling structure 7.

The light emitting unit 3 in this embodiment includes a circuit board 31 and a light source 32, and the light source 32 is fixed on the circuit board 31. The light source 32 in this embodiment may be an LED lamp bead.

The housing 2 in this embodiment includes a wall portion extending along a first direction X, and the light emitting unit 3 is disposed in the housing 2. The first direction X in the present embodiment is the longitudinal direction of the housing 2.

The end cap 6 in this embodiment is provided at an end of the housing 2 in the first direction X. Further, both ends of the housing 2 in the first direction X are closed by end caps 6. That is, the end caps 6 in the present embodiment are provided in two sets.

The combining structure 7 in this embodiment includes a first positioning unit 71 and a second positioning unit 72 detachably engaged with the first positioning unit 71, wherein the first positioning unit 71 is disposed on the end cover 6, and the second positioning unit 72 is disposed on the housing 2. In other embodiments, the first positioning unit 71 may be disposed on the housing 2, and the second positioning unit 72 may be disposed on the end cover 6.

In this embodiment, the first positioning unit 71 includes a buckle, the second positioning unit 72 includes a buckle hole, and the buckle hole are correspondingly matched, so as to realize the detachable matching of the first positioning unit 71 and the second positioning unit 72, i.e. the detachable matching of the end cap 6 and the housing 2, and through the matching of the buckle and the buckle hole, the installation is more convenient, and the repeated use is possible.

In this embodiment, the wall portion includes a first sidewall 23, a second sidewall 24 and a partition 22, two ends of the partition 22 are respectively connected to the first sidewall 23 and the second sidewall 24, the first sidewall 23 and the second sidewall 24 form two sides of the housing 2 in a second direction Y, and the fastening hole is disposed on the partition 22. The partition 22 in this embodiment is disposed inside the housing 2, so that the fastening holes are formed in the partition 22, and the fastening holes do not need to be formed in the first side wall 23 and the second side wall 24, so that the overall lamp is more beautiful.

Referring to fig. 6 to 8, in some embodiments, the wall portion includes a first sidewall 23, a second sidewall 24 and a partition 22, two ends of the partition 22 are respectively connected to the first sidewall 23 and the second sidewall 24, the first sidewall 23 and the second sidewall 24 form two sides of the housing 2 in a second direction Y, the first sidewall 23 and the second sidewall 24 are disposed in parallel or substantially parallel, and the fastening holes are disposed on the first sidewall 23 and the second sidewall 24.

In this embodiment, the end cap 6 is provided with a stop portion 61, and a distance is kept between the stop portion 61 and the partition 22, and the distance can be configured to allow the power cord 1 to pass through. The stopper 61 functions as a wire pressing function when the power cord 1 passes through.

Referring to fig. 8, in some embodiments, the stopper 61 is provided with a tooth 611 on a side facing the partition 22. When the power cord 1 passes through, the arrangement of the tooth parts 611 can increase the friction force with the power cord 1 and press the cord more firmly.

In this embodiment, the partition 22 has a first surface and an opposite second surface, the first sidewall 23 and the second sidewall 24 form a first accommodating space 202, the second surface, the first sidewall 23 and the second sidewall 24 form a second accommodating space 203, the first accommodating space 202 and the second accommodating space 203 are separated by the partition 22, and the light emitting unit 3 is disposed in the second accommodating space 203. The first accommodating space 202 and the second accommodating space 203 are configured to separately set up components in the lamp for reasonable layout. For example, the light emitting unit 3 is disposed in the second receiving space 203, and the power line 1 is disposed in the first receiving space 202.

In this embodiment, the end portion of the partition 22 in the first direction X is provided with a threading groove 221, the first accommodating space 202 and the second accommodating space 203 are communicated through the threading groove 221, the power line 1 can be led out to the first accommodating space 203 through the threading groove 221, and the power line 1 can be more concealed by the arrangement of the threading groove 221, so as to prevent the power line 1 from being exposed. Further, the end portions of the two ends of the partition 22 in the first direction X are provided with threading grooves 221.

In this embodiment, the end cap 6 is provided with a guiding portion 62, and the guiding portion 62 is matched with the housing 2, so that the guiding portion 62 can directionally slide along the first direction X, and the fastening of the buckle and the fastening hole is facilitated. Specifically, in this embodiment, the end portions of the first side wall 23 and the second side wall 24 are respectively provided with a limiting portion 201, and after the guiding portion 62 is embedded into the first accommodating space 203, the guiding portion 62 is limited by the guiding portion 201, the first side wall 23, the second side wall 24 and the partition 22, so that the guiding portion 62 has a function of directionally sliding along the first direction X. Referring to fig. 6 to 8, in some embodiments, the guide portion 62 has a first member 621 and a second member 622, a guide groove is formed between the first member 621 and the second member 622, the guide groove is matched with the partition 22 to realize directional sliding of the guide portion 62 in the first direction X, and in addition, two ends of the first member 621 or the second member 622 are respectively matched with the first side wall 23 and the second side wall 24 to limit sliding of the guide portion 62 in the second direction Y.

The luminaire in this embodiment further comprises an optical unit 5, the optical unit 5 being configurable to have a light transmitting, reflecting, light focusing or brightness enhancing effect.

In this embodiment, the optical unit 5 is disposed outside the light emitting unit 3, and includes a light output unit 51 through which light of the light emitting unit 3 can pass. In this embodiment, the lamp is a bar lamp.

Referring to fig. 9 and 10, in some embodiments, the optical unit 5 includes a first optical unit 52, the first optical unit 52 includes a first reflection part 521, the first reflection part 521 corresponds to the light emitting unit 3, and for example, the first reflection part 521 is disposed around the light source 32. Further, the optical unit 5 may further include a second optical unit 53, the second optical unit 53 includes a second reflection portion 531, and the first reflection portion 521 and the second reflection portion 531 are sequentially disposed in the light emitting direction of the light source. In this embodiment, the lamp is a bar-shaped spot lamp.

In other embodiments, the lamp can also be a ceiling lamp, a bracket lamp, a panel lamp, a down lamp or an industrial and mining lamp.

The lamp in this embodiment may further include a wire pressing mechanism 4, and the wire pressing mechanism 4 is disposed in the first accommodating space 202 and is used to fix the power line 1.

The above description in this specification is merely illustrative of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. A light fixture, comprising:

a light emitting unit including a circuit board and a light source;

an end cap provided at an end of the housing in the first direction; and

2. The luminaire of claim 1, wherein: the wall part comprises a first side wall, a second side wall and a partition plate, two ends of the partition plate are respectively connected with the first side wall and the second side wall, the first side wall and the second side wall form two sides of the shell in a second direction, and the buckling holes are formed in the first side wall and the second side wall.

3. The luminaire of claim 1, wherein: the wall part comprises a first side wall, a second side wall and a partition plate, two ends of the partition plate are respectively connected with the first side wall and the second side wall, the first side wall and the second side wall form two sides of the shell in a second direction, and the buckling holes are formed in the partition plate.

4. A light fixture as recited in claim 2 or claim 3, wherein: the end cover is provided with a stopping part, and a distance is kept between the stopping part and the partition plate.

5. The luminaire of claim 4, wherein: the blocking portion is provided with a tooth portion on one side facing the partition plate.

6. A light fixture as recited in claim 2 or claim 3, wherein: the partition board is provided with a first surface and an opposite second surface, the first side wall and the second side wall form a first accommodating space, the second surface, the first side wall and the second side wall form a second accommodating space, the first accommodating space and the second accommodating space are separated through the partition board, and the light-emitting unit is arranged in the second accommodating space.

7. The luminaire of claim 6, wherein: the end part of the partition board in the first direction is provided with a threading groove, and the first accommodating space is communicated with the second accommodating space through the threading groove.

8. The luminaire of claim 1, wherein: the end cover is provided with a guide part, and the guide part is matched with the shell so that the guide part can directionally slide along the first direction.

9. The luminaire of claim 1, wherein: the light-emitting unit is arranged on the light-emitting unit and comprises a light-emitting unit and a light-emitting unit, wherein the light-emitting unit is arranged on the light-emitting unit.

10. The luminaire of claim 1, wherein: further included is an optical unit including a first reflection part corresponding to the light emitting unit.