CN211315955U

CN211315955U - Embedded installation lamp

Info

Publication number: CN211315955U
Application number: CN201921861561.5U
Authority: CN
Inventors: 郑宗将; 孙福成
Original assignee: Xiamen Eco Lighting Co Ltd
Current assignee: Xiamen Eco Lighting Co Ltd; Zhangzhou Leedarson Lighting Co Ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-08-21
Anticipated expiration: 2029-10-31
Also published as: JP3230274U

Abstract

The utility model provides an embedded installation lamp, belonging to the technical field of lighting lamps, comprising a lamp body, a plurality of guide rails arranged on the back of the lamp body and a plurality of cantilevers which are embedded into an opening of a ceiling and are hung on the back of the ceiling; the axis of each guide rail in the length direction passes through the center of the lamp body; the cantilevers correspond to the guide rails one to one and are respectively connected with the guide rails in a sliding mode along the length direction of the guide rails. The utility model provides an embedded installation lamp, which can adjust the distance between a plurality of cantilevers, and can make the cantilevers be hung on ceilings with different opening sizes, thereby realizing the embedded installation of the lamp adapting to various opening sizes, ensuring flexible installation of the lamp and wide application range; because a lamps and lanterns can multiple installation trompil size of adaptation, consequently can reduce the kind of stock lamps and lanterns, reduce the stock pressure and the management degree of difficulty, guarantee the quick turnover of fund.

Description

Embedded installation lamp

Technical Field

The utility model belongs to the technical field of the installation lamps and lanterns, more specifically say, relate to an embedded installation lamps and lanterns.

Background

At present, embedded lamps have increasingly large market share by virtue of neat and atmospheric appearance after being installed, but in the process of implementing the invention, the inventor finds that at least the following problems exist in the prior art: the existing embedded installation lamp is usually only suitable for one installation opening size, and the lamp must be purchased and installed according to the opening size of the installation position, so that the lamp is not flexible to use, and the application range of the lamp is limited; to meet the installation requirements, vendors need to stock a large number of lamp types for different opening sizes, which results in difficult inventory management and large capital occupation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an embedded installation lamps and lanterns aims at solving the problem that the lamps and lanterns installation flexibility of embedded installation is poor among the prior art, inventory management is difficult.

In order to achieve the above object, the utility model adopts the following technical scheme: there is provided a recessed mount light fixture comprising: the lamp body, a plurality of guide rails arranged on the back surface of the lamp body and a plurality of cantilevers which are embedded into the opening of the ceiling and are hung on the back surface of the ceiling; the axis of each guide rail in the length direction passes through the center of the lamp body; the cantilevers correspond to the guide rails one to one and are respectively connected with the guide rails in a sliding mode along the length direction of the guide rails.

As another embodiment of the present application, each cantilever includes: the sliding sleeve is sleeved on the guide rail and is in sliding connection with the guide rail, and the elastic sheet is used for being hung on the back of the ceiling and is connected to the sliding sleeve.

As another embodiment of the application, the guide rail is provided with a sliding groove extending along the length direction of the guide rail, and a plurality of clamping positions are arranged at intervals in the extending direction of the sliding groove; the sliding sleeve is provided with a positioning component, the positioning component has a locking state clamped with one clamping position and also has a free state of sliding in the sliding groove.

As another embodiment of the present application, a positioning assembly includes: a fixed cover for fixed connection in the top surface of sliding sleeve to and along the axis direction of fixed cover and fixed cover sliding connection's flexible cover, the one end of flexible cover is passed fixed cover and is upwards stretched out, and the other end is equipped with the card platform, and the card platform is used for with screens joint.

As another embodiment of the application, the outer diameter or circumscribed circle diameter of the telescopic sleeve is smaller than the groove width of the sliding groove; the diameter of the clamping table or the diameter of the circumcircle is larger than the inner diameter or the diameter of the inscribed circle of the fixed sleeve.

As another embodiment of this application, telescope tube one end is sealed, and the inside of telescope tube is equipped with the spring, the one end of spring and the blind end butt of telescope tube, the other end penetrate the sliding sleeve downwards and with the lower wall butt of sliding sleeve.

As another embodiment of this application, be equipped with the pointer on the sliding sleeve, the back of lamp body is equipped with the scale along the length direction of guide rail.

As another embodiment of the present application, a supporting member is disposed on the top surface of the sliding sleeve, and the elastic sheet is fixedly connected to the supporting member.

As another embodiment of the present application, the support member includes: locate the support sleeve of the top surface of sliding sleeve to and rotate the core of being connected with the support sleeve rotation, the shell fragment rigid coupling is on rotating the core.

As another embodiment of the present application, the inner wall of the support sleeve and the outer wall of the rotary core are both of a pitted structure.

The utility model provides a pair of embedded installation lamps and lanterns's beneficial effect lies in: compared with the prior art, the utility model relates to an embedded installation lamp, the back of the lamp body is provided with a plurality of guide rails, a plurality of cantilevers which are in one-to-one correspondence with the guide rails and are connected in a sliding way are used for hanging the opening of the embedded ceiling and the back of the ceiling, the axis of each guide rail in the length direction passes through the center of the lamp body, after the cantilevers are hung with the ceiling, the inclination of the lamp body can be avoided, the stress balance of the lamp body is ensured, and the embedded installation is stable and reliable;

the distance between the cantilevers can be adjusted by moving the positions of the cantilevers on the guide rail, so that the cantilevers can be suitable for and hung on ceilings with different opening sizes, and a lamp can be embedded and installed by adapting to various opening sizes, thereby ensuring flexible installation and wide application range of the lamp;

in addition, because a lamps and lanterns can multiple installation trompil size of adaptation, consequently can reduce the kind of stock lamps and lanterns, reduce the stock pressure and the management degree of difficulty, guarantee the quick turnover of fund.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of an embedded installation lamp provided in an embodiment of the present invention;

fig. 2 is an exploded schematic view of a recessed installation lamp according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional structure diagram of a cantilever according to an embodiment of the present invention;

fig. 4 is a schematic perspective view of a positioning assembly according to an embodiment of the present invention.

In the figure: 1. a lamp body; 2. a guide rail; 20. a chute; 201. clamping; 3. a cantilever; 31. a sliding sleeve; 311. a positioning assembly; 3110. clamping a platform; 3111. a telescopic sleeve; 3112. fixing a sleeve; 3113. a spring; 312. a support member; 3121. a support sleeve; 3122. rotating the core; 32. an elastic sheet.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, a recessed installation lamp provided by the present invention will now be described. The embedded installation lamp comprises a lamp body 1, a plurality of guide rails 2 arranged on the back surface of the lamp body 1 and a plurality of cantilevers 3 which are embedded into an opening of a ceiling and are hung on the back surface of the ceiling; wherein, the axis of each guide rail 2 in the length direction passes through the center of the lamp body 1; the cantilevers 3 correspond to the guide rails 2 one by one and are respectively connected with the guide rails 2 in a sliding manner along the length direction of the guide rails 2.

The utility model provides a pair of embedded installation lamps and lanterns's mounting means: according to the size of the opening on the ceiling, the cantilevers 3 are slid along the length direction of the guide rail 2, the distance between the cantilevers 3 is adjusted to match the size of the opening, and in order to ensure the stable installation of the lamp body 1, when the cantilevers 3 are adjusted to the right position, the distance from the position of each cantilever 3 to the center of the lamp body 1 should be consistent, then the cantilevers 3 pass through the opening of the ceiling and the cantilevers 3 are hooked with the back of the ceiling, so that the lamp body 1 is embedded on the ceiling.

Compared with the prior art, the utility model provides an embedded installation lamp, the back of lamp body 1 is equipped with a plurality of guide rails 2, a plurality of cantilevers 3 that slide connection is used for embedding the trompil of ceiling and hanging with the back of ceiling with a plurality of guide rails 2 one-to-one, the axis of each guide rail 2 length direction all passes through the center of lamp body 1, after guaranteeing that a plurality of cantilevers 3 and ceiling are hung, can guarantee that lamp body 1 atress is balanced, and the embedding installation is firm and reliable;

the distance between the cantilevers 3 can be adjusted by moving the positions of the cantilevers 3 on the guide rail 2, so that the cantilevers 3 can be suitable for and hung on ceilings with different opening sizes, a lamp can be embedded and installed by adapting to various opening sizes, and the lamp is flexible to install and wide in application range;

As a specific embodiment of the utility model provides a pair of flush mounting lamp, please refer to fig. 1 and fig. 2, each cantilever 3 includes: a sliding sleeve 31 connected with the guide rail 2 in a sliding way, and an elastic sheet 32 used for hanging with the back of the ceiling, wherein the elastic sheet 32 is connected on the sliding sleeve 31. The back of the ceiling is connected with the spring plate 32 in a hanging mode, the structure is simple, and the operation is convenient.

In this embodiment, after the cantilever 3 extends into the opening of the ceiling, the elastic force of the elastic sheet 32 is utilized to make the elastic sheet 32 and the back of the lamp body 1 cooperate to clamp the ceiling, so as to ensure that the back of the lamp body 1 is tightly attached to the surface of the ceiling, ensure that the lamp is embedded and installed stably, and have no gap in appearance.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 and fig. 2, the guide rail 2 is provided with a sliding chute 20 extending along the length direction thereof, and a plurality of clamping positions 201 are arranged at intervals in the extending direction of the sliding chute 20; the sliding sleeve 31 is provided with a positioning assembly 311, and the positioning assembly 311 has a locking state of being clamped with one of the clamping positions 201 and a free state of sliding in the sliding groove 20.

According to the trompil size of ceiling, slide cantilever 3 to suitable position after, locating component 311 carries out the joint with the screens 201 that corresponds the position to fix a position cantilever 3 position, avoid lamps and lanterns installation and installation to accomplish back cantilever 3 dislocation, ensure that lamp body 1 is fixed reliable and stable, and easy operation is convenient.

In the embodiment, referring to fig. 2, the sliding groove 20 is a long hole disposed along the length direction of the guide rail 2, and a plurality of clamping positions 201 are disposed at intervals along the length direction of the long hole, so as to realize the positioning of the sliding sleeve 31, and the sliding sleeve is simple in structure and convenient to process and manufacture. .

It should be noted that, in the present embodiment, please refer to fig. 1, a gap is formed between the guide rail 2 and the back surface of the lamp body 1, so that the sliding sleeve 31 is sleeved on the guide rail 2 for sliding connection, and the movement interference between the sliding sleeve 31 and the back surface of the lamp body 1 is avoided; realize sliding sleeve 31 and guide rail 2's sliding connection on the one hand, on the other hand sliding sleeve 31 cover can avoid sliding sleeve 31 and guide rail 2 to break away from the condition that leads to lamp body 1 to drop on locating guide rail 2, and simple structure is reliable.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 2 to fig. 4, the positioning assembly 311 includes: a fixed cover 3112 for fixed connection in the top surface of sliding sleeve 31 to and along the axis direction of fixed cover 3112 and fixed cover 3112 sliding connection's telescopic sleeve 3111, the one end of telescopic sleeve 3111 passes fixed cover 3112 and upwards stretches out, and the other end is equipped with ka tai 3110, ka tai 3110 is used for with screens 201 joint.

When the trompil according to the ceiling adjusts the distance between two cantilevers 3, with flexible cover 3111 along the axis lapse of fixed cover 3112, make flexible cover 3111 slide in spout 20, after cantilever 3 removed to suitable position, with flexible cover 3111 lapse, make card platform 3110 carry out the joint with the screens 201 that corresponds the position, thereby fix a position sliding sleeve 31, make cantilever 3 keep at the set position, guarantee that two cantilevers 3 articulate with the back of ceiling and stabilize, cantilever 3 adjusts conveniently, the rigidity is reliable.

In this embodiment, it should be understood that the telescope tube 3111 and the fixed tube 3112 are preferably cylindrical, but not limited to cylindrical, and may be any polygon, only the telescope tube 3111 slides in the fixed tube 3112, and the outer diameter or circumcircle diameter of the telescope tube 3111 is smaller than the groove width of the sliding groove 20; the diameter of the chuck 3110 or the diameter of the circumcircle is larger than the inner diameter or the diameter of the inscribed circle of the fixing sleeve 3112. Guarantee that flexible cover 3111 can slide in spout 20 smoothly and avoid flexible cover 3111 to drop in by fixed cover 3112.

Referring to fig. 3 and 4, one end of the telescopic sleeve 3111 is closed, a spring 3113 is disposed inside the telescopic sleeve 3111, one end of the spring 3113 abuts against the closed end of the telescopic sleeve 3111, and the other end of the spring 3113 penetrates into the sliding sleeve 31 and abuts against the lower wall of the sliding sleeve 31. An upward elastic acting force is applied to the telescopic sleeve 3111 through a spring 3113 in the telescopic sleeve 3111, so that the telescopic sleeve 3111 is prevented from sliding downwards to be separated from the clamping position 201, and the clamping table 3110 can be kept in a stable state clamped with the clamping position 201; when the position of cantilever 3 needs to be adjusted, only need press the upper end of flexible cover 3111, overcome spring 3113's elastic force, make card platform 3110 deviate from screens 201 and can make sliding sleeve 31 slide along spout 20, slide the back that targets in place, loosen the pressing to flexible cover 3111, flexible cover 3111 is automatic upwards to slide, makes card platform 3110 joint in corresponding screens 201, easy operation is reliable.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1, a pointer is disposed on the sliding sleeve 31, and scales are disposed on the back of the lamp body 1 along the length direction of the guide rail 2. When the cantilevers 3 are moved, the two cantilevers 3 can be adjusted to be symmetrical relative to the axis of the guide rail 2 in the width direction through the scale positions corresponding to the pointers, the two cantilevers 3 are guaranteed to be stressed in a balanced manner, and the lamp body 1 is fixed reliably; in addition, according to the hole size of the ceiling, the two pointers are adjusted to the scale positions corresponding to the hole size of the ceiling, and the position movement of the two cantilevers 3 is accurate and convenient.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 and fig. 2, a supporting member 312 is disposed on the top surface of the sliding sleeve 31, and the elastic sheet 32 is fixedly connected to the supporting member 312. Make things convenient for the installation of shell fragment 32 fixed on the one hand, on the other hand makes things convenient for the shell fragment 32 to stretch into the back to the ceiling and articulates.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 and fig. 2, the supporting member 312 includes: a supporting sleeve 3121 arranged on the top surface of the sliding sleeve 31, a rotating core 3122 rotatably connected with the supporting sleeve 3121, and a spring plate 32 fixedly connected to the rotating core 3122. Through the rotation of rotating core 3122 relative support sleeve 3121, can adjust the axis of shell fragment 32 and the angle between the 2 axes of guide rail, shell fragment 32 can rotate to the position that is located lamp body 1 back within range, makes things convenient for the embedding installation on the one hand, and on the other hand makes things convenient for the packing transportation.

In this embodiment, the inner wall of the support sleeve 3121 and the outer wall of the rotating core 3122 are all pitted structures. Make to rotate and have sufficient frictional force between core 3122 and the support sleeve 3121, avoid rotating core 3122 and for fixed cover 3112 section of thick bamboo free rotation, guarantee that two shell fragments 32 articulate reliably with the back of ceiling, avoid the risk that lamp body 1 drops.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A flush mount light fixture, comprising:

a lamp body;

the guide rails are arranged on the back surface of the lamp body, and the axis of each guide rail in the length direction passes through the center of the lamp body; and

the cantilever arms are in one-to-one correspondence with the guide rails and are respectively connected with the guide rails in a sliding mode along the length direction of the guide rails, and the cantilever arms are used for being embedded into the opening of the ceiling and are hung on the back of the ceiling.

2. A flush mount light fixture according to claim 1, wherein each of said cantilevered arms comprises:

the sliding sleeve is connected with the guide rail in a sliding manner;

and the elastic sheet is connected to the sliding sleeve and is used for being connected with the back of the ceiling in a hanging mode.

3. A flush mount light fixture according to claim 2, wherein: the guide rail is provided with a sliding groove extending along the length direction of the guide rail, and a plurality of clamping positions are arranged at intervals in the extending direction of the sliding groove; be equipped with locating component on the sliding sleeve, locating component has rather than one the locking state of screens joint still has the gliding free state in the spout.

4. A flush mount light fixture according to claim 3, wherein said positioning assembly comprises:

the fixed sleeve is used for being fixedly connected to the top surface of the sliding sleeve;

the flexible cover, follow the axis direction of fixed cover with fixed cover sliding connection, the one end of flexible cover is passed fixed cover upwards stretches out, and the other end is equipped with the card platform, the card platform be used for with the screens joint.

5. A flush mount light fixture according to claim 4, wherein: the outer diameter or the diameter of the circumscribed circle of the telescopic sleeve is smaller than the groove width of the sliding groove; the diameter of the clamping table or the diameter of the circumscribed circle is larger than the inner diameter or the diameter of the inscribed circle of the fixed sleeve.

6. A flush mount light fixture according to claim 5, wherein: one end of the telescopic sleeve is closed, a spring is arranged inside the telescopic sleeve, one end of the spring is abutted to the closed end of the telescopic sleeve, and the other end of the spring penetrates into the sliding sleeve downwards and is abutted to the lower wall of the sliding sleeve.

7. A flush mounted light fixture according to any one of claims 2-6, wherein: the sliding sleeve is provided with a pointer, and the back of the lamp body is provided with scales along the length direction of the guide rail.

8. A flush mounted light fixture according to any one of claims 2-6, wherein: the top surface of the sliding sleeve is provided with a supporting piece, and the elastic sheet is fixedly connected to the supporting piece.

9. A flush mount light fixture according to claim 8, wherein said support member comprises:

the supporting sleeve is arranged on the top surface of the sliding sleeve;

the rotating core is rotatably connected with the supporting sleeve, and the elastic sheet is fixedly connected to the rotating core.

10. A flush mount light fixture according to claim 9, wherein: the inner wall of the supporting sleeve and the outer wall of the rotating core are of pitted surface structures.