CN218237221U - Rotatable embedded lamp - Google Patents

Abstract

The application relates to a rotatable embedded lamp, relates to the field of lamp technology, and it includes the base, and the logical groove of installation has been seted up to one side of base, and the collet is installed to the logical inslot rotation of installation, is provided with the locating part that is used for restricting collet turned angle scope between base and the collet, and the one end that the base was kept away from to the collet is equipped with the lamps and lanterns main part, and the one side of base is kept away from to the end orientation that shines of lamps and lanterns main part. The lamp has the advantages that the requirement for adjusting the light irradiation angle in the showcase is met, and therefore the effect that a presenter watches commodities in the exhibition stand is facilitated.

Description

Rotatable embedded lamp

Technical Field

The application relates to the field of lamp technology, in particular to a rotatable recessed lamp.

Background

The showcase is often used in places such as jewelry shops and supermarkets to show some commodities, the illuminating lamp is usually arranged on the showcase, and the illuminating lamp is used for enhancing illumination of the commodities in the showcase, so that the display effect of the commodities in the showcase is improved.

In the related art, the display lamp comprises a base and a lamp tube installed on the base, the base is installed on the inner side wall of the display table through bolts, the lamp tube is electrically connected with an external power supply through an electric wire, and the irradiation end of the lamp tube faces towards commodities in the display cabinet.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: because the surfaces of part of the commodities are smooth, the light emitted by the lamp tube is easy to reflect on the surfaces of the commodities, and when the reflected light is directly irradiated to the exhibition area where the exhibition looker is positioned, the reflected light is easy to directly irradiate human eyes, so that the exhibition looker is inconvenient to visit the commodities.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the exhibition person to watch the goods in the exhibition stand, the application provides a rotatable embedded lamp.

The application provides a rotatable recessed lamp adopts following technical scheme:

the rotatable embedded lamp comprises a base, wherein an installation through groove is formed in one side of the base, a bottom support is installed in the installation through groove in a rotating mode, a limiting part used for limiting the range of the rotating angle of the bottom support is arranged between the base and the bottom support, a lamp body is arranged at one end, away from the base, of the bottom support, and an irradiation end of the lamp body faces one side, away from the base.

By adopting the technical scheme, the staff rotates the bottom support, so that the lamp main body is driven to rotate through the bottom support, the irradiation angle of the lamp main body is adjusted, the direction of reflected light reflected by the surface of a commodity is changed due to the adjustment of the irradiation angle of the lamp main body, and the staff adjusts the rotating position of the bottom support, so that the reflected light is not easy to directly irradiate human eyes, and therefore, a presenter can conveniently view the commodity in the exhibition stand; the collet is adjusted within a certain angle range through the limitation of the limiting part, so that light irradiated by the rotating lamp body is always irradiated in the showcase, and the use stability of the rotatable embedded lamp is guaranteed.

Optionally, the limiting part is a first limiting strip, the first limiting strip is fixedly arranged on the inner side wall of the installation through groove, the collet faces one side of the installation through groove, a first limiting groove is formed in the one side of the installation through groove, the first limiting strip is inserted into the first limiting groove, and a gap for rotation of the collet is reserved between the side wall of the first limiting strip and the inner side wall of the first limiting groove.

Through adopting above-mentioned technical scheme, when the staff rotated the collet, relative movement took place for the inside wall of first spacing strip and first spacing groove, then the staff lasted to rotate the collet, when one side of first spacing strip offset with one side inside wall of first spacing groove, the collet received the restriction of first spacing strip and was difficult to rotate according to initial direction again, thereby realized the restriction of collet turned angle scope, thereby the light that makes lamps and lanterns main part jet out shines on the commodity of stand all the time.

Optionally, the limiting part is a second limiting strip, the second limiting strip is fixedly arranged on the side wall of the collet, a second limiting groove for the second limiting strip to insert is formed in the inner side wall of the installation through groove, and a gap for rotation of the collet is reserved between the inner side wall of the second limiting groove and the side wall of the second limiting strip.

Through adopting above-mentioned technical scheme, when the staff rotated the collet, the relative movement took place for the inside wall of second spacing strip and second spacing groove, then the staff lasted to rotate the collet, when one side of second spacing strip offset with one side inside wall of second spacing groove, the collet was difficult to rotate according to initial direction again because of the second spacing strip received the restriction of second spacing groove, thereby realized the restriction of collet turned angle scope, thereby the light that makes lamps and lanterns main part jet out shines on the commodity of stand all the time.

Optionally, the lamp main part includes circuit board, illuminator and dustcoat, the circuit board set firmly in the base is kept away from one side of base, the illuminator set firmly in on the circuit board, and locate one side of base is kept away from to the circuit board, illuminator and circuit board electric connection, the dustcoat is located one side that the circuit board was kept away from to the illuminator, dustcoat cover circuit board and illuminator, the dustcoat with the base looks joint.

Through adopting above-mentioned technical scheme, dustcoat and collet cooperation are used to make circuit board and illuminator cladding between dustcoat and collet, ensured the stability in use of illuminator.

Optionally, side baffles are symmetrically arranged on two sides of the base in the length direction of the installation through groove, the side baffles are detachably mounted on the base, and one side of each side baffle, which faces the outer cover, is attached to the outer cover.

Through adopting above-mentioned technical scheme, peg graft in the logical inslot back of installation along a side of base when the collet, the staff carries out the installation of side shield in the both sides that the logical groove length direction of installation to make the collet shutoff in the logical inslot of installation through two side shields, realize the stable installation of collet on being located the base.

Optionally, a twisting block is fixedly arranged on one side of the outer cover, and a through hole for the twisting block to penetrate through is formed in the side baffle.

By adopting the technical scheme, the operator can rotate the screwing block to drive the bottom support to rotate, so that the angle of light emitted by the light emitter can be conveniently adjusted by the operator; the bottom support is arranged on the two side baffles through the twisting block, so that the bottom support is more stably arranged.

Optionally, a light screen is arranged at the top end of the bottom support on one side of the bottom support far away from the base.

Through adopting above-mentioned technical scheme, the light that the light screen sent the illuminator carries out sheltering from of first half to the light that makes the illuminator send is difficult to penetrate directly to the upper end of showcase, thereby has ensured the sight seeing and admiring of exhibition person to commodity in the stand and experienced.

Optionally, the housing is provided with a light hole corresponding to the light emitter, and a semi-transparent plate is fixedly arranged in the light hole.

By adopting the technical scheme, the semi-transparent plate enables the light emitted by the light emitter to be diffused, so that the light irradiated by the light emitter is converted into soft diffused light through the semi-transparent plate, the light irradiated to the commodity is softer, the commodity ornamental performance is improved, and an observer can conveniently appreciate the commodity in the exhibition stand.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the staff adjusts the screwing block, so that the base support rotates relatively on the base, the rotating base support adjusts the irradiation angle of the illuminator, the direction of reflected light reflected by the surface of the commodity is changed, the reflected light is not easy to directly irradiate human eyes after being adjusted by the staff, and the staff can watch the commodity in the exhibition stand conveniently;

2. the first limiting strip is matched with the first limiting groove, so that the adjustment of the irradiation angle of the illuminator by a worker is always limited within a certain range, and the light emitted by the lamp main body is not easy to irradiate the periphery of the exhibition stand due to excessive adjustment;

3. the light emitted by the illuminator is converted into soft diffused light after passing through the translucent plate, so that the light irradiated on the commodity becomes softer, and the ornamental value of the commodity is improved.

Drawings

FIG. 1 is a schematic overall structure diagram of a first embodiment of the present application;

FIG. 2 is an exploded view of the base, mounting, circuit board, light emitter and housing in accordance with one embodiment of the present application;

FIG. 3 is a schematic view of the bottom bracket according to the first embodiment of the present application;

fig. 4 is an exploded view of the side dam and the base in the second embodiment of the present application.

Reference numerals: 1. a base; 11. installing a through groove; 12. a limiting part; 13. a side dam; 131. perforating; 14. a second limit groove; 2. a bottom support; 21. a card slot; 211. a clamping groove; 22. a visor; 23. a first limit groove; 3. a lamp body; 4. a limiting member; 41. a first limit bar; 42. a second limit strip; 31. a circuit board; 32. a light emitter; 33. a housing; 331. a covering section; 3311. a clamping and connecting plate; 3312. a light-transmitting hole; 3313. a semi-transparent plate; 332. a plugging section; 3321. and (6) screwing the block.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a rotatable recessed lamp.

Example 1

Referring to fig. 1 and 2, a rotatable recessed lamp comprises a base 1, a bottom support 2 and a lamp body 3, wherein a mounting through groove 11 is formed in one side of the base 1 along the length direction of the base 1, the inner peripheral wall of the mounting through groove 11 is arc-shaped, a limiting part 12 is integrally formed on the top wall and the bottom wall of an opening of the mounting through groove 11 of the base 1, and the distance between the mutually close sides of the two limiting parts 12 is smaller than the distance between the top wall and the bottom wall of the opening of the mounting through groove 11; one side of the bottom support 2 facing the base 1 is a frosted arc surface, the bottom support 2 is rotatably installed in the installation through groove 11, the rotating axis is consistent with the length direction of the base 1, the arc surface on one side of the bottom support 2 is attached to the inner peripheral side of the installation through groove 11, the peripheral side of the bottom support 2 is attached to the surfaces of the two limiting parts 12, the limiting parts 12 are suitable for limiting and supporting the bottom support 2 in the installation through groove 11 along the direction that the limiting parts 12 face the bottom support 2, and the two side surfaces of the bottom support 2 in the length direction are flush with the two side surfaces of the base 1 in the length direction one by one; be provided with between one side of collet 2 and the inside wall of installation logical groove 11 and be used for restricting the locating part 4 of 2 turned angle scopes of collet, the draw-in groove 21 has been seted up along the length direction of collet 2 to one side that base 1 was kept away from to collet 2, and one side integrated into one piece that base 1 was kept away from in collet 2 at the top of collet 2 has light screen 22, and 3 joints of lamps and lanterns main part are in draw-in groove 21, the one side of base 1 is kept away from towards to the end orientation that shines of lamps and lanterns main part 3.

Referring to fig. 2 and 3, the lamp body 3 includes a circuit board 31, a light emitter 32 and an outer cover 33, the circuit board 31 is clamped and embedded on the inner side wall of the clamping groove 21, and the circuit board 31 is electrically connected with an external power supply; the light emitters 32 are LED lamps, six light emitters 32 are arranged, six light emitters 32 are bonded to one side of the circuit board 31 far away from the base 1 at intervals along the length direction of the bottom support 2, and the six light emitters 32 are electrically connected with the circuit board 31; the outer cover 33 is positioned on one side of the light emitter 32 far away from the circuit board 31, the outer cover 33 comprises a strip-shaped covering part 331 and blocking parts 332 positioned on two sides of the length direction of the covering part 331, clamping plates 3311 are integrally formed on the top end and the bottom end of the covering part 331, the length directions of the two clamping plates 3311 are consistent with the length direction of the covering part 331, clamping grooves 211 are formed in the inner top wall and the inner bottom wall of each clamping groove 21, the two clamping plates 3311 are in one-to-one clamping fit with the two clamping grooves 211, the covering part 331 is clamped on the bottom support 2 through the two clamping plates 3311, and the circuit board 31 and the six light emitters 32 are wrapped between the bottom support 2 and the covering part 331; six light-transmitting holes 3312 are respectively formed at one side of the covering part 331 near the light-emitting ends of the six light-emitters 32, translucent plates 3313 made of opal glass are bonded in the six light-transmitting holes 3312, and the six translucent plates 3313 are bonded with the light-emitting ends of the corresponding light-emitters 32; the blocking part 332 is assembled on the covering part 331 through two screws, one side of the blocking part 332 is attached to one side of the covering part 331 in the length direction, one side wall of the blocking part 332 blocks an opening of one side of the clamping groove 21 in the length direction, and a screwing block 3321 is integrally formed on one side of the blocking part 332 far away from the covering part 331; the covering portion 331 and the blocking portion 332 cover the outer peripheral sides of the six light emitters 32, so that the six light emitters 32 are not easily collided with by foreign objects in the use process, and when the six light emitters 32 emit light, the emitted light is diffused and reflected through the semi-transparent plate 3313, so that the light irradiated to the commodity by the six light emitters 32 becomes soft, and a presenter can conveniently view the commodity in the exhibition stand.

Referring to fig. 2 and 3, in order to limit the rotation range of the base support 2, so that the six light emitters 32 can always emit light to illuminate the goods in the showcase during the adjustment process of the base support 2; the limiting part 4 is a first limiting strip 41, the first limiting strip 41 is integrally formed on the inner side wall of the installation through groove 11 along the length direction of the base 1, a first limiting groove 23 is formed in one side surface of the bottom support 2 facing the installation through groove 11, the first limiting groove 23 is a through groove, the first limiting strip 41 is inserted into the first limiting groove 23, a gap is reserved between the top wall of the first limiting strip 41 and the inner top wall of the first limiting groove 23, and a gap is reserved between the bottom wall of the first limiting strip 41 and the inner bottom wall of the first limiting groove 23; during the use, the staff rotates collet 2, thereby make collet 2 use the length direction of base 1 to rotate as the axis of rotation, relative rotation takes place for collet 2 and first spacing strip 41 this moment, when the roof of first spacing strip 41 and the interior roof of first spacing groove 23 laminated mutually, or when the diapire of first spacing strip 41 and the interior roof diapire of first spacing groove 23 laminated mutually, collet 2 receives the restriction of first spacing strip 41 and is difficult to continue to rotate along the direction of rotation this moment, thereby six limitations of illuminator 32 illumination scope have been realized.

Referring to fig. 2 and 3, side guards 13 are symmetrically arranged on two sides of the base 1 in the length direction of the installation through slot 11, the side guards 13 are assembled on the base 1 through four screws, one side of each side guard 13 facing the base 1 is respectively attached to the base 1 and the blocking part 332 of the outer cover 33, a through hole 131 for the screwing block 3321 to penetrate through is formed in each side guard 13, and scales are annularly distributed on the opening edge of each through hole 131 on one side of each side guard 13 away from the base 1; after the staff inserted the logical groove 11 of installation back in the logical groove 11 with collet 2 at the one side opening part of the logical groove 11 length direction of installation, the staff blocked the both ends opening of the logical groove 11 length direction of installation through two side shields 13 to make collet 2 be difficult for following and slide and deviate from in the logical groove 11 of installation.

The implementation principle of the embodiment 1 is as follows: the staff first joints the circuit board 31 connected with six light-emitting devices 32 into the clamping groove 21 of the bottom support 2, then the staff joints the covering part 331 of the outer cover 33 onto the bottom support 2, and then assembles the two plugging parts 332 of the outer cover 33 onto the covering part 331 through screws, thereby making the six light-emitting devices 32 clad between the bottom support 2 and the outer cover 33; then the staff inserts the logical groove 11 of installation with collet 2 in the one end opening part of the logical groove 11 length direction of installation, and through two spacing portions 12 with 2 spacing supports of collet in the logical groove 11 of installation, the first spacing strip 41 synchronization insertion of this in-process is in the first spacing groove 23, then the staff passes through the screw and installs two side shields 13 in 1 length direction's of base both sides one by one, and through two side shields 13 shutoff installation logical groove 11 length direction's both ends opening, thereby make 2 stable the installing on base 1 of collet 2, the staff rotates the collet 2 on the rotation base 1 that twists the piece 3321 can be convenient this moment, thereby drive six illuminator 32 through collet 2 and rotate, in order to satisfy the demand of illumination angle adjustment to light in the showcase.

Example 2

Referring to fig. 4, the difference between this embodiment and embodiment 1 is that the limiting member 4 is a second limiting strip 42, the second limiting strip 42 is integrally formed on the side wall of the shoe 2 along the length direction of the shoe 2, the inner side wall of the installation through groove 11 is provided with a second limiting groove 14 for the second limiting strip 42 to be inserted into, the second limiting groove 14 is a through groove, a gap is left between the inner top wall of the second limiting groove 14 and the top wall of the second limiting strip 42, and a gap is left between the inner bottom wall of the second limiting groove 14 and the bottom wall of the second limiting strip 42; in the process that the staff rotates the twisting block 3321, when the top wall of the second limiting strip 42 is attached to the inner top wall of the second limiting groove 14, or the bottom wall of the second limiting strip 42 is attached to the inner top bottom wall of the second limiting groove 14, the second limiting strip 42 is limited by the second limiting groove 14 and is difficult to continue to rotate along the rotation direction at the moment, so that the limitation of the illumination range of the six light emitters 32 is realized, and the illumination directions of the six light emitters 32 in the showcase are always positioned on the commodities in the showcase.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A rotatable recessed light fixture, comprising: including base (1), logical groove (11) have been seted up in the installation to one side of base (1), collet (2) are installed to the logical groove of installation (11) internal rotation, base (1) with be provided with between collet (2) and be used for restricting locating part (4) of collet (2) turned angle scope, the one end that base (1) was kept away from in collet (2) is equipped with lamps and lanterns main part (3), the one side of base (1) is kept away from to the end orientation that shines of lamps and lanterns main part (3).

2. The rotatable recessed light fixture of claim 1, wherein: locating part (4) is first spacing (41), first spacing (41) set firmly in the installation leads to on the inside wall of groove (11), collet (2) orientation first spacing groove (23) have been seted up to one side that groove (11) were led to in the installation, first spacing (41) insert in first spacing groove (23), the lateral wall of first spacing (41) with leave between the inside wall of first spacing groove (23) and supply collet (2) pivoted clearance.

3. The rotatable recessed light fixture of claim 1, wherein: the locating part (4) is a second limiting strip (42), the second limiting strip (42) is fixedly arranged on the side wall of the bottom support (2), a second limiting groove (14) for inserting the second limiting strip (42) is formed in the inner side wall of the installation through groove (11), and a gap for rotating the bottom support (2) is reserved between the inner side wall of the second limiting groove (14) and the side wall of the second limiting strip (42).

4. The rotatable recessed light fixture of claim 1, wherein: lamp body (3) include circuit board (31), illuminator (32) and dustcoat (33), circuit board (31) are located one side of base (1) is kept away from in collet (2), illuminator (32) set firmly in on circuit board (31), and locate one side of base (1) is kept away from in circuit board (31), illuminator (32) and circuit board (31) electric connection, dustcoat (33) are located one side of circuit board (31) is kept away from in illuminator (32), dustcoat (33) cover circuit board (31) and illuminator (32), dustcoat (33) with collet (2) looks joint.

5. The rotatable recessed light fixture of claim 4, wherein: the side baffles (13) are symmetrically arranged on the base (1) in the length direction of the installation through groove (11) at two sides, the side baffles (13) are detachably arranged on the base (1), and one side, facing the outer cover (33), of each side baffle (13) is attached to the outer cover (33).

6. The rotatable recessed light fixture of claim 5, wherein: one side of the outer cover (33) is fixedly provided with a screwing block (3321), and the side baffle (13) is provided with a through hole (131) for the screwing block (3321) to penetrate through.

7. The rotatable recessed light fixture of claim 6, wherein: the top end of the bottom support (2) is provided with a light screen (22) at one side of the bottom support (2) far away from the base (1).

8. The rotatable recessed light fixture of claim 5, wherein: the light-transmitting plate is characterized in that a light-transmitting hole (3312) is formed in the outer cover (33), the light-transmitting hole (3312) corresponds to the light emitter (32), and a semi-light-transmitting plate (3313) is fixedly arranged in the light-transmitting hole (3312).

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