Mounting structure and lamp

Abstract

The lamp comprises the installation structure and a lamp body which are detachably connected, the installation structure comprises an installation support, a sliding base arranged on the installation support and an elastic piece arranged on the sliding base, a through groove extending in the length direction of the installation support is formed in the installation support, and a plurality of positioning grooves are formed in the side wall of the through groove; the sliding seat comprises a limiting part, a connecting part and a mounting part which are sequentially connected, the connecting part is arranged in the through groove, the limiting part and the mounting part are located on the two sides of the through groove respectively, and the width of the limiting part and the width of the mounting part are larger than that of the through groove; a positioning block matched with the positioning groove is arranged on the connecting part of the sliding seat, and the positioning block is clamped in the positioning groove under the action of the elastic piece so as to limit the movement of the sliding seat; and a gap between the positioning block and the mounting part / limiting part is matched with the height of the through groove, so that the sliding seat can move along the through groove. According to the utility model, the position of the sliding seat is convenient to adjust, so that lamp bodies of different models can be mounted on lamp base plates of different sizes.

Description

TECHNICAL FIELD

[0001] The utility model relates to lamp installation technical field, concretely is a kind of installation structure and lamps and lanterns. BACKGROUND

[0002] Lighting lamp is indispensable equipment in social life, especially ceiling lamp, is the most commonly used lamps and lanterns of family, office etc. The existing ceiling lamp is generally first installed lamp base on ceiling, then the lamp body is installed on lamp base, and the lamp base of same model can generally only install the lamp body of one model or one size, is not convenient for the replacement of lamp body. SUMMARY

[0003] In order to solve the deficiency in the prior art, the utility model provides a kind of installation structure and lamps and lanterns, the slide on mounting bracket can be moved along length direction, it can also be positioned fixed, to facilitate the position of slide, also facilitate the distance between two slides, so as to be applicable to different models, different size lamp body is installed on different size lamp base.

[0004] The utility model discloses a mounting structure and lamps and lanterns, which can realize the above purposes by the following technical solutions.

[0005] Installation structure, including mounting bracket, the slide that is set on mounting bracket, the elastic member that is set on slide, the through slot that is set along its length direction on mounting bracket, the side wall of through slot is provided with multiple positioning grooves;The slide includes limit part, connecting part, mounting part connected in sequence, the connecting part is placed in through slot, and the limit part, mounting part are located on both sides of through slot along its height direction, and the width of limit part, mounting part is greater than the width of through slot;The connecting part of slide is provided with the positioning block that is adapted to positioning groove, under the action of elastic member, the positioning block is clamped in positioning groove, to limit the movement of slide;The height of positioning block is less than the height of connecting part, and the gap between positioning block and mounting part / limit part is adapted to the height of through slot, so that the slide can move along through slot.

[0006] The slide on mounting bracket is provided with two groups;

[0007] Or / and the installation bracket is also provided with the insertion slot that is communicated with through slot, and the width of insertion slot is greater than the width of limit part of slide.

[0008] The insertion slot is located at the central position of through slot;

[0009] Or / and the insertion slot is provided with two.

[0010] The elastic member comprises a torsion spring, the torsion spring comprises a spring body, a first torsion arm and a second torsion arm connected to two ends of the spring body respectively, the first torsion arm is arranged on the mounting portion of the sliding seat, and the second torsion arm is bent towards the mounting support and abuts against the mounting support; the positioning block is located at the lower end of the connecting portion of the sliding seat, and under the action of the torsion spring, the positioning block on the sliding seat is clamped in the positioning groove of the mounting support, so that the movement of the sliding seat is limited; the gap between the positioning block and the mounting portion is adapted to the height of the through groove, so that the sliding seat can move along the through groove.

[0011] The length of the positioning block is less than the length of the connecting portion, the positioning block is located at the side of the connecting portion close to the second torsion arm, and under the action of the torsion spring, the positioning block on the sliding seat is clamped in the positioning groove of the mounting support, and the sliding seat is arranged to be inclined downward from the side close to the second torsion arm to the side away from the second torsion arm.

[0012] Or / and the elastic member / slidingseat is connected with the structure to be installed, so that the mounting support is connected with the structure to be installed.

[0013] Or / and the elastic member further comprises a buckle arranged on the second torsion arm of the torsion spring.

[0014] The second torsion arm of the torsion spring is connected with the structure to be installed, so that the mounting support is connected with the structure to be installed, at this time, the second torsion arm is rotated upward, the positioning block on the sliding seat is clamped in the positioning groove of the mounting support, and the movement of the sliding seat is limited.

[0015] A torsion arm groove adapted to the first torsion arm of the torsion spring is arranged on the sliding seat, and a limiting flange protruding to the side of the first torsion arm is arranged on one side wall of the torsion arm groove.

[0016] A spring body groove adapted to the spring body of the torsion spring is further arranged on the top of the sliding seat, and the spring body groove is in communication with the torsion arm groove.

[0017] A lamp comprises the mounting structure and a lamp body detachably connected with the mounting structure.

[0018] The mounting support comprises a support beam and "L-shaped" buckles arranged at two ends of the support beam, the through groove is arranged on the support beam, and the extension parts of the "L-shaped" buckles at the two ends of the support beam extend in opposite directions, and the shell of the lamp body is provided with a groove adapted to the "L-shaped" buckle, and an extension groove adapted to the extension part of the "L-shaped" buckle and in communication with the groove.

[0019] Compared with the prior art, the sliding seat on the mounting bracket can move along the length direction or be fixed, so that the position of the sliding seat is adjusted, and the distance between the two sliding seats is adjusted, so that the lamp body of different models and different sizes is mounted on the lamp base of different sizes. BRIEF DESCRIPTION OF DRAWINGS

[0020] BRIEF DESCRIPTION OF DRAWINGS Figure 1 It is the explosion structure schematic view of the mounting structure of the utility model.

[0021] BRIEF DESCRIPTION OF DRAWINGS Figure 2 It is the structure schematic view of the sliding seat of the utility model.

[0022] BRIEF DESCRIPTION OF DRAWINGS Figure 3 It is the cross-sectional structure schematic view of the sliding seat of the utility model.

[0023] BRIEF DESCRIPTION OF DRAWINGS Figure 4 It is the structure schematic view of the sliding seat of the utility model being fixed in the mounting bracket.

[0024] BRIEF DESCRIPTION OF DRAWINGS Figure 5 It is the cross-sectional structure schematic view of the sliding seat of the utility model being fixed in the mounting bracket.

[0025] BRIEF DESCRIPTION OF DRAWINGS Figure 6 It is the cross-sectional structure schematic view of the sliding seat of the utility model in the sliding state on the mounting bracket.

[0026] BRIEF DESCRIPTION OF DRAWINGS Figure 7 It is the cross-sectional structure schematic view of the second torsion arm of the torsion spring of the utility model in the connection state with other structural members.

[0027] BRIEF DESCRIPTION OF DRAWINGS Figure 8 It is the structure schematic view of the mounting structure and the lamp body of the utility model.

[0028] BRIEF DESCRIPTION OF DRAWINGS Figure 9 It is the structure schematic view of the mounting structure and the lamp body of the utility model after being connected.

[0029] BRIEF DESCRIPTION OF DRAWINGS Figure 10 It is the structure schematic view of the mounting structure and the lamp body of the utility model after being connected.

[0030] Reference Signs in the Drawings: 1, mounting bracket; 11, through groove; 12, positioning groove; 13, insertion groove; 14, supporting beam; 15, L-shaped buckle; 151, extension part; 2, sliding seat; 21, limiting part; 22, connecting part; 23, mounting part; 24, positioning block; 25, torsion arm groove; 26, limiting flange; 27, spring body groove; 3, elastic member; 31, torsion spring; 311, spring body; 312, first torsion arm; 313, second torsion arm; 32, buckle; 321, bending part; 4, lamp body; 41, recess; 42, extension groove. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical scheme and advantages of the technical scheme of the utility model clearer, the technical scheme of the utility model embodiments will be clearly and completely described below in combination with the drawings of the utility model specific embodiments. The same reference signs in the drawings represent the same parts. It should be noted that the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the utility model protection.

[0032] Unless otherwise defined, the technical terms or scientific terms used herein should be understood as the usual meanings understood by those with ordinary skills in the field to which the utility model belongs. The "first", "second" and similar words used in the utility model patent specification and claims do not represent any order, quantity or importance, but are only used to distinguish different components. "Include" or "contain" and similar words mean that the elements or objects before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connected" or "connected" and similar words are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. "Up", "down", "top", "bottom" and the like are only used to represent relative positional relationships, which may change accordingly when the absolute position of the described object changes.

[0033] As Figure 1 As shown in the utility model provides a kind of installation structure, including installation support 1, slide 2 being arranged on installation support 1, elastic member 3 being arranged on slide 2, the through slot 11 extending along its length direction is provided on the installation support 1, the side wall of the through slot 11 is provided with multiple positioning grooves 12;The slide 2 includes limit portion 21, connecting portion 22, mounting portion 23 connected in turn, the connecting portion 22 is placed in the through slot 11, the limit portion 21, mounting portion 23 are located on the both sides of the through slot 11 along its height direction, and the width of the limit portion 21, mounting portion 23 is greater than the width of the through slot 11;Positioning block 24 corresponding with positioning groove 12 is provided on the connecting portion 22 of the slide 2, under the action of elastic member 3, the positioning block 24 is clamped in positioning groove 12, to limit the movement of the slide 2;The height of the positioning block 24 is less than the height of the connecting portion 22 of the slide 2, and the gap between the positioning block 24 and the mounting portion 23 / limit portion 21 is adapted to the height of the through slot 11, so that the slide 2 can move along the through slot 11.

[0034] In the utility model, the positioning groove 12 can be arranged on one side wall of the through groove 11, or on both side walls. Under the action of the elastic member 3, the positioning block 24 is clamped in the positioning groove 12 to limit the movement of the sliding seat 2; when the sliding seat 2 needs to be moved, the sliding seat 2 is pressed downwards to make the positioning block 24 leave the positioning groove 12, at this time, the gap between the positioning block 24 and the mounting portion 23 / limiting portion 21 is located in the through groove 11, that is, the sliding seat 2 can be moved at will. When the utility model needs to be installed on other structural members, the position of the sliding seat 2 on the mounting bracket 1 can be adjusted at will according to the requirement, then the sliding seat 2 is connected with other structural members through the elastic member 3 or the sliding seat 2, and the sliding seat 2 is installed on other structural members, that is, the connection of the mounting bracket 1 and other structural members can be realized.

[0035] In an embodiment, the sliding seat 2 on the mounting bracket 1 is provided with two groups; when the utility model is used to install a structure, after the positions of the two groups of sliding seats 2 are adjusted, the two groups of sliding seats 2 are fixed, then the two groups of sliding seats 2 are installed on other structural members, that is, the connection of the mounting bracket 1 and other structural members can be realized, for example, the utility model can be applied to the installation of different models of lamp bodies 4.

[0036] In an embodiment, the mounting bracket 1 is further provided with an insertion groove 13 in communication with the through groove 11, and the width of the insertion groove 13 is greater than the width of the limiting portion 21 of the sliding seat 2; the sliding seat 2 can be installed into the through groove 11 from the position of the insertion groove 13.

[0037] Further, the insertion groove 13 is located at the central position of the through groove 11, facilitating the installation of the sliding seat 2.

[0038] Further, the insertion groove 13 is provided with two insertion grooves, facilitating the installation of the two sliding seats 2.

[0039] In an embodiment, as shown in Figure 1 The elastic member 3 includes a torsion spring 31, the torsion spring 31 includes a spring body 311, a first torsion arm 312 and a second torsion arm 313 connected with both ends of the spring body 311 respectively, the first torsion arm 312 is arranged on the mounting portion 23 of the sliding seat 2, and the second torsion arm 313 is bent towards one side of the mounting bracket 1 and abuts against the mounting bracket 1; the positioning block 24 is located at the lower end of the connecting portion 22 of the sliding seat 2, under the action of the torsion spring 31, an upward force is generated on the sliding seat 2, the positioning block 24 on the sliding seat 2 is clamped in the positioning groove 12 of the mounting bracket 1 to limit the movement of the sliding seat 2; the gap between the positioning block 24 and the mounting portion 23 is adapted to the height of the through groove 11, so that the sliding seat 2 can move along the through groove 11.

[0040] In this embodiment, when the second torsion arm 313 of the torsion spring 31 abuts against the mounting bracket 1, the second torsion arm 313 of the torsion spring 31 has a spring force to rotate to one side of the sliding seat 2, thus the second torsion arm 313 of the torsion spring 31 generates a downward force to the mounting bracket 1 and an upward force to the sliding seat 2, so that the positioning block 24 on the connecting portion 22 of the sliding seat 2 can be clamped in the positioning groove 12 of the mounting bracket 1 to limit the movement of the sliding seat 2 and facilitate the fixation of the sliding seat 2 at a proper position; when the sliding seat 2 needs to be moved, the sliding seat 2 can be moved by pressing it downward, the principle is that when the sliding seat 2 is pressed downward, the positioning block 24 on the connecting portion 22 of the sliding seat 2 can be moved out of the positioning groove 12 of the mounting bracket 1, at this time, the gap between the positioning block 24 and the mounting portion 23 is located in the through groove 11, thus the sliding seat 2 can be moved at will.

[0041] In an embodiment, the length of the positioning block 24 is less than the length of the connecting portion 22, and the positioning block 24 is located at the side close to the second torsion arm 313 of the connecting portion 22, under the action of the torsion spring 31, the positioning block 24 on the sliding seat 2 is clamped in the positioning groove 12 of the mounting bracket 1, and the sliding seat 2 is downwardly inclined from the side close to the second torsion arm 313 to the side away from the second torsion arm 313.

[0042] In this embodiment, preferably, the first torsion arm 312 is also arranged at the side close to the second torsion arm 313 of the mounting portion 23. Since the length of the sliding seat 2 is relatively long, and the positioning block 24 is only located at the side close to the second torsion arm 313 of the connecting portion 22, after the positioning block 24 on the sliding seat 2 is clamped in the positioning groove 12 of the mounting bracket 1 under the action of the torsion spring 31, the side close to the second torsion arm 313 of the sliding seat 2 is upwardly inclined, and the side away from the second torsion arm 313 of the sliding seat 2 is downwardly inclined, and the bottom of the mounting portion 23 of the sliding seat 2 at the side away from the second torsion arm 313 abuts against the top of the mounting bracket 1, thus the limiting effect is further improved.

[0043] In an embodiment, the elastic member 3 / sliding seat 2 is connected with the structural member to be installed to realize the connection between the mounting bracket 1 and the structural member to be installed. It can be suitable for the connection with different models and different sizes of the structural member to be installed.

[0044] In an embodiment, the elastic member 3 further comprises a buckle 32 arranged on the first torsion arm 312 of the torsion spring 31. Preferably, the buckle 32 has a bending portion 321 bent inwardly.

[0045] In an embodiment, the second torsion arm 313 of the torsion spring 31 is connected to the structure to be installed to realize the connection between the mounting bracket 1 and the structure to be installed, at this time, the second torsion arm 313 is turned upward, and the positioning block 24 on the sliding seat 2 is clamped in the positioning groove 12 of the mounting bracket 1 to limit the movement of the sliding seat.

[0046] In this embodiment, the second torsion arm 313 of the torsion spring 31 or the buckle 32 on the second torsion arm 313 can be connected to the structure to be installed to realize the connection between the mounting bracket 1 and the structure to be installed, at this time, the second torsion arm 313 is turned upward and is substantially perpendicular to the mounting bracket 1, and due to the torsion force of the torsion spring 31 itself, the sliding seat 2 is moved upward, so that the positioning block 24 on the sliding seat 2 is clamped in the positioning groove 12 of the mounting bracket 1 to limit the movement of the sliding seat.

[0047] In an embodiment, the sliding seat 2 is provided with a torsion arm groove 25 matched with the first torsion arm 312 of the torsion spring 31, and a limiting flange 26 protruding to one side of the first torsion arm 312 is arranged on one side wall of the torsion arm groove 25. The limiting flange 26 can prevent the first torsion arm 312 of the torsion spring 31 from being pulled out of the torsion arm groove 25.

[0048] In an embodiment, the top of the sliding seat 2 is further provided with a spring body groove 27 matched with the spring body 311 of the torsion spring 31, and the spring body groove 27 is in communication with the torsion arm groove 25.

[0049] The utility model also provides a lamp, including installation structure, with installation structure can dismantle and connect lamp body 4, lamp body 4 can be the ceiling lamp of prior art structure.

[0050] The lamp provided by the utility model, the mounting bracket 1 includes a support beam 14, "L-shaped" buckles 15 arranged at both ends of the support beam 14, the through groove 11 is arranged on the support beam 14, the extension part 151 of the "L-shaped" buckle 15 at both ends of the support beam 14 extends to the opposite direction, the recess 41 matched with the "L-shaped" buckle 15 is arranged on the shell of the lamp body 4, and the extension groove 42 matched with the extension part 151 of the "L-shaped" buckle 15 and in communication with the recess 41.

[0051] In this embodiment, after the "L-shaped" buckle 15 of the mounting bracket 1 is installed in the groove 41 of the shell of the lamp body 4, the mounting bracket 1 is rotated, the extension 151 of the "L-shaped" buckle 15 is clamped in the extension groove 42 of the shell, and the connection between the mounting bracket 1 and the lamp body 4 is achieved. Preferably, two sliding seats 2 are arranged on the mounting bracket 1, when the two sliding seats 2 are adjusted to the appropriate positions, the torsional spring 31 is pulled, the first torsional arm 312 of the torsional spring 31 is in a substantially vertical position with the mounting bracket 1, the first torsional arm 312 or the buckle 32 on the first torsional arm 312 is clamped on the lamp base installed on the ceiling in advance, and the installation of the lamp is achieved, and the lamp base of different sizes can be applied.

[0052] Those skilled in the art should understand that the above specific embodiments are only examples and are not limiting, and various modifications, combinations, partial combinations and replacements of the embodiments of the utility model can be made according to design requirements and other factors, as long as they are within the scope of the appended claims or equivalents, which belong to the protection scope of the utility model.

Claims

1. Mounting structure, characterized in that The mounting structure comprises a mounting bracket, a sliding seat arranged on the mounting bracket, and an elastic member arranged on the sliding seat, wherein a through slot extending along the length direction of the mounting bracket is arranged on the mounting bracket, and a plurality of positioning grooves are arranged on the side wall of the through slot; the sliding seat comprises a limiting portion, a connecting portion, and a mounting portion connected in sequence, the connecting portion is arranged in the through slot, the limiting portion and the mounting portion are respectively arranged on both sides of the through slot along the height direction, and the width of the limiting portion and the mounting portion is greater than the width of the through slot; a positioning block corresponding to the positioning groove is arranged on the connecting portion of the sliding seat, and the positioning block is clamped in the positioning groove under the action of the elastic member to limit the movement of the sliding seat; the height of the positioning block is less than the height of the connecting portion, and the gap between the positioning block and the mounting portion / limiting portion is adapted to the height of the through slot, so that the sliding seat can move along the through slot.

2. The mounting structure according to claim 1, wherein the sliding seat arranged on the mounting bracket is provided with two groups; or / and a placement slot communicating with the through slot is further arranged on the mounting bracket, and the width of the placement slot is greater than the width of the limiting portion of the sliding seat.

3. The mounting structure according to claim 2, wherein the placement slot is arranged at the central position of the through slot; or / and the placement slot is provided with two.

4. The mounting structure according to claim 1, wherein The elastic member comprises a torsion spring, the torsion spring comprises a spring body, a first torsion arm and a second torsion arm connected with both ends of the spring body respectively, the first torsion arm is arranged on the mounting portion of the sliding seat, the second torsion arm is bent towards the side of the mounting bracket and abuts against the mounting bracket; the positioning block is arranged at the lower end of the connecting portion of the sliding seat, and the positioning block generates upward force on the sliding seat under the action of the torsion spring, so that the positioning block on the sliding seat is clamped in the positioning groove of the mounting bracket to limit the movement of the sliding seat; the gap between the positioning block and the mounting portion is adapted to the height of the through slot, so that the sliding seat can move along the through slot.

5. The mounting structure according to claim 4, wherein the length of the positioning block is less than the length of the connecting portion, the positioning block is arranged on the side of the connecting portion close to the second torsion arm, the positioning block on the sliding seat is clamped in the positioning groove of the mounting bracket under the action of the torsion spring, and the sliding seat is arranged in a downward inclined manner from the side close to the second torsion arm to the side away from the second torsion arm; or / and the elastic member / slidin g seat is connected with the structure to be mounted to realize the connection between the mounting bracket and the structure to be mounted; or / and the elastic member further comprises a buckle arranged on the second torsion arm of the torsion spring.

6. The mounting structure according to claim 5, wherein The second torsion arm of the torsion spring is connected with the structure to be mounted to realize the connection between the mounting bracket and the structure to be mounted, at this time, the second torsion arm is rotated upwards, the positioning block on the sliding seat is clamped in the positioning groove of the mounting bracket to limit the movement of the sliding seat.

7. The mounting structure according to claim 2, wherein A torsion arm groove corresponding to the first torsion arm of the torsion spring is arranged on the sliding seat, and a limiting flange protruding towards the side of the first torsion arm is arranged on one side wall of the torsion arm groove.

8. The mounting structure according to claim 7, wherein A spring body groove corresponding to the spring body of the torsion spring is further arranged on the top of the sliding seat, and the spring body groove communicates with the torsion arm groove.

9. A luminaire characterized by, The mounting structure comprises the mounting structure according to any one of claims 1-8 and a lamp body detachably connected with the mounting structure.

10. The luminaire of claim 9, wherein, The mounting support comprises a support beam, "L-shaped" buckles arranged at both ends of the support beam, a through slot arranged on the support beam, and extension portions of the "L-shaped" buckles arranged at both ends of the support beam extending in opposite directions. A recess is arranged on a shell of the lamp body to be matched with the "L-shaped" buckle, and an extension slot is arranged to be matched with the extension portion of the "L-shaped" buckle and communicated with the recess.

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