Lamp with quick release structure

Abstract

The lamp with the quick release structure comprises a lamp body and an installation support, the back of the lamp body is provided with an insertion groove for the installation support to be inserted in, and the lamp body is provided with the quick release structure corresponding to the insertion groove. The quick release structure comprises a mounting seat, at least one clamping piece which can telescopically move on the mounting seat, and a pressing piece which is linked with the clamping piece to return into the mounting seat, and the end part, extending into the slot, of the clamping piece and the inner wall of the slot form a clamping and locking space which is used for limiting the clamping plate part of the mounting bracket. According to the lamp with the quick release structure, the quick release structure and the clamping plate part are easy and quick to disassemble and assemble, the disassembly and assembly operation is convenient, time and labor are saved, and user experience is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting lamps and lanterns technical field, especially a kind of lamp with quick-release structure. BACKGROUND

[0002] The use scene of lamp is various, and the composition of lamp usually includes bottom disc, lamp frame and mask connected in sequence, lamp frame is located at the gap between bottom disc and mask, and connects the two, bottom disc is fixed in the ceiling, wall and other places in house, and the light-emitting component in lamp emits light and transmits mask to irradiate to house, to realize lighting function. When installing lamp, first install support at ceiling or wall and other places, then carry out alignment assembly to bottom disc and support, usually need to use bolt to fixedly connect bottom disc and support, and the dismounting operation is more complex, time-consuming and laborious. UTILITY MODEL CONTENT

[0003] The utility model aims at solving the technical deficiency of the above-mentioned technology and designs a kind of lamp with quick-release structure, and the quick-release structure and the dismounting of clamping plate part are simple and fast, the dismounting operation is more convenient, time-saving and labor-saving, and user experience is improved.

[0004] In order to solve the above technical problems, the technical scheme of the utility model is as follows: a kind of lamp with quick-release structure, including lamp body and installation support, the back of the lamp body has the insertion slot for the insertion of the installation support, the lamp body is provided with the quick-release structure corresponding to the insertion slot, the quick-release structure includes mounting seat, at least one clamping piece that can be telescopic in the mounting seat, and presser that links the clamping piece back to the mounting seat, the end of the clamping piece inserted into the insertion slot and the inner wall of the insertion slot form the clamping space used to limit the clamping plate part of the installation support.

[0005] Preferably, the quick-release structure is provided with two, and the two mounting seats are installed at the two ends of the insertion slot respectively, and the two ends of the installation support are formed with the clamping plate part.

[0006] Preferably, the inner cavity of the mounting seat and the clamping piece are provided with elastic piece, and the clamping piece has the tendency to insert into the insertion slot under the action of the elastic piece.

[0007] Preferably, the mounting seat is provided with the first sliding slot for the sliding connection of the clamping piece, the first sliding slot is communicated with the insertion slot, and the two ends of the elastic piece are respectively abutted on the inner wall of the first sliding slot and the opposite side of the clamping piece.

[0008] Preferably, the end of the clamping piece inserted into the insertion slot is formed with the guide surface inclinedly arranged relative to the opening of the insertion slot.

[0009] Preferably, the first end of the pressing piece extends outside the mounting seat, the second end of the pressing piece is formed with a sliding block, and the inner cavity of the mounting seat is provided with a second sliding groove for sliding connection of the sliding block.

[0010] Preferably, the inner wall of the second sliding groove is penetrated through with a guide groove for sliding connection of the pressing piece.

[0011] Preferably, the first end of the pressing piece is formed with a pressing head through the end part of the opening of the guide groove.

[0012] Preferably, the mounting seat comprises an upper shell and a lower shell, the back of the lamp body is provided with a mounting groove at both ends of the insertion groove, the positioning hole of the lower shell is in plug-in fit with the positioning part of the mounting groove, the positioning part is detachably connected with the upper shell, and the opposite sides of the upper shell and the lower shell are in fit to form a movement space for movement of the direction changing piece.

[0013] Preferably, the inner wall of the insertion groove is formed with a stepped surface, and the stepped surface is in concave-convex fit with the mounting bracket.

[0014] Compared with the prior art, the lamp with the quick release structure has the following beneficial effects:

[0015] When the lamp is installed, the user can make the clamping piece retreat into the mounting seat through the pressing piece, so that the mounting bracket can be inserted into the insertion groove, the alignment and assembly of the lamp body and the mounting bracket are realized, then the end part of the clamping piece inserted into the insertion groove forms a clamping space with the inner wall of the insertion groove, the clamping piece in the clamping space cooperates with the inner wall of the insertion groove to limit the clamping plate part of the mounting bracket, so as to lock the lamp body on the mounting bracket, prevent the lamp body from separating from the mounting bracket, and the quick release structure and the clamping plate part are simple and quick to disassemble and assemble, the disassembly and assembly operation is relatively convenient, time and labor are saved, and the user experience is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structure schematic view of the lamp in the embodiment;

[0017] Figure 2 is a sectional view of the lamp when the pressing piece moves to the first position in the embodiment;

[0018] Figure 3 is a sectional view of the quick release structure when the pressing piece moves to the first position in the embodiment;

[0019] Figure 4 is a sectional view of the lamp when the pressing piece moves to the second position in the embodiment;

[0020] Figure 5 is a cross-sectional view of the quick release structure when the pressing member moves to the second position in the embodiment;

[0021] Figure 6 is an exploded view of the quick release structure in the embodiment.

[0022] In the figure: 1, lamp body; 2, slot; 201, step surface; 3, mounting groove; 4, mounting bracket; 401, clamping plate part; 5, mounting seat; 51, upper housing; 52, lower housing; 6, clamping member; 601, guide surface; 7, pressing member; 701, sliding block; 702, pressing head; 8, clamping space; 9, elastic member; 10, first sliding groove; 11, second sliding groove; 12, direction changing member; 13, guide groove; 14, positioning hole; 15, positioning part; 16, activity space; 17, connecting structure; 18, first rotating shaft; 19, second rotating shaft; 20, sleeve. DETAILED DESCRIPTION

[0023] The utility model will be further described below through embodiments in combination with the drawings.

[0024] Reference Figures 1 to 6 A lamp with a quick release structure, comprising a lamp body 1 and a mounting bracket 4, the mounting bracket 4 can be fixedly connected to the wall, ceiling and the like, the back of the lamp body 1 has the slot 2 that the mounting bracket 4 inserts, the inner wall of the slot 2 is formed with the step surface 201, the step surface 201 is matched with the concave-convex of the mounting bracket 4, so that the lamp body 1 and the mounting bracket 4 can be assembled in position.

[0025] The lamp body 1 is provided with the mounting groove 3 at both ends corresponding to the slot 2, the mounting groove 3 is communicated with the slot 2, the quick release structure is installed in the mounting groove 3, the quick release structure comprises a mounting seat 5, two clamping members 6 and a pressing member 7, the mounting seat 5 comprises the upper housing 51 and the lower housing 52 that can be mutually buckled, the opposite sides of the upper housing 51 and the lower housing 52 are matched to form the inner cavity of the mounting seat 5, the positioning hole 14 of the lower housing 52 is inserted with the positioning part 15 of the mounting groove 3, the positioning part 15 and the upper housing 51 are detachably connected, preferably, the inner wall of the mounting groove 3 is provided with two positioning parts 15, and the upper housing 51 and the two positioning parts 15 are fixedly connected by bolts.

[0026] The two ends of the mounting bracket 4 are formed with clamping plate parts 401, the two clamping plate parts 401 correspond to the two mounting seats 5 respectively, the inner cavity of the mounting seat 5 is provided with a first sliding slot 10 for sliding connection of the clamping piece 6, so that the clamping piece 6 is arranged on the mounting seat 5 in an extendable and retractable manner, the first sliding slot 10 penetrates to the side of the mounting seat 5 and is connected with the insertion slot 2, an elastic piece 9 is arranged between the first sliding slot 10 and the opposite side of the clamping piece 6, the elastic piece 9 is a spring structure, the two ends of the elastic piece 9 abut on the inner wall of the first sliding slot 10 and the opposite side of the clamping piece 6 respectively, so that the clamping piece 6 has a tendency to extend into the insertion slot 2 under the action of the elastic piece 9.

[0027] The first end of the pressing piece 7 extends out of the outside of the mounting seat 5, the second end of the pressing piece 7 is formed with a sliding block 701, the inner cavity of the mounting seat 5 is provided with a second sliding slot 11 for sliding connection of the sliding block 701; the inner cavity of the mounting seat 5 is pivotally and movably connected with two direction changing pieces 12, the inner cavity of the mounting seat 5 is provided with a connecting structure 17, the connecting structure 17 is detachably connected to the inner wall of the upper shell 51, the two ends of the connecting structure 17 are formed with sleeve parts 20, the lower shell 52 is symmetrically provided with two first rotating shafts 18, the middle part of the direction changing piece 12 penetrates a through hole which is rotationally connected with the corresponding first rotating shaft 18, so that the direction changing piece 12 rotates around the corresponding first rotating shaft 18, the end of the first rotating shaft 18 penetrating the through hole is sleeved with the sleeve part 20 of the connecting structure 17, so that the two direction changing pieces 12 are arranged at intervals and are limited in the inner cavity of the mounting seat 5, thereby limiting the sliding movement of the clamping piece 6 and preventing it from being separated from the mounting seat 5, preferably, the connecting structure 17 can also be integrally formed with the upper shell 51. The opposite sides of the upper shell 51 and the lower shell 52 are cooperatively formed with an activity space 16 for movement of the direction changing piece 12. The two direction changing pieces 12 are movably connected with the two clamping pieces 6 respectively, the first end of the direction changing piece 12 is pivotally and movably connected with the sliding block 701, the second end of the direction changing piece 12 is pivotally and movably connected with the clamping piece 6, preferably, the sliding block 701 and the clamping piece 6 are both formed with a second rotating shaft 19, the first end and the second end of the direction changing piece 12 both penetrate a waist hole, the second rotating shaft 18 is movably arranged in the corresponding waist hole, so as to ensure the linkage between the sliding block 701, the clamping piece 6 and the direction changing piece 12.

[0028] The inner wall of the second sliding slot 11 penetrates a guide slot 13 for sliding connection of the pressing piece 7, so as to guide the sliding direction of the pressing piece 7, the first end of the pressing piece 7 penetrating the opening of the guide slot 13 is formed with a pressing head 702, the user can move the pressing piece 7 to the first position by pressing the pressing head 702, in the process, the pressing piece 7 drives the sliding block 701 to slide in the second sliding slot 11 and approach the insertion slot 2, the sliding block 701 overcomes the elastic piece 9 through the linkage of the direction changing piece 12 and the corresponding clamping piece 6 and retracts in the first sliding slot 10.

[0029] The end of the clamping piece 6 extending into the slot 2 is formed with a guide surface 601 arranged obliquely relative to the opening of the slot 2, when the lamp is installed, the user can press the pressing head 702 to make the pressing piece 7 link the clamping piece 6 to retreat into the mounting seat 5 for the mounting bracket 4 to be inserted into the slot 2, or directly insert the mounting bracket 4 into the slot 2, so that the clamping plate part 401 of the mounting bracket 4 abuts against the corresponding two clamping pieces 6, under the guidance of the guide surface 601, the two clamping pieces 6 are pressed by the clamping plate part 401 to retreat into the mounting seat 5 against the elastic piece 9, until the mounting bracket 4 is in the concave-convex fit with the stepped surface 201 of the slot 2, the alignment and assembly of the lamp body 1 and the mounting bracket 4 are completed, the clamping plate part 401 abuts against the inner wall of the slot 2 through the corresponding two clamping pieces 6, at this time, the user can release the pressing on the pressing head 702, the elastic piece 9 restores the deformation, the clamping piece 6 passes through the first sliding groove 10 and extends into the slot 2 under the action of the elastic piece 9, the two clamping pieces 6 link the pressing piece 7 to move to the second position, at this time, the end of the clamping piece 6 extending into the slot 2 forms a clamping space 8 with the inner wall of the slot 2, the clamping piece 6 in the clamping space 8 cooperates with the inner wall of the slot 2 to limit the clamping plate part 401 of the mounting bracket 4, so as to lock the lamp body 1 on the mounting bracket 4, prevent the lamp body 1 from separating from the mounting bracket 4, and when the two clamping plate parts 401 retreat, the two turning pieces 12 link the pressing piece 7 to extend outward, so that the pressing head 702 is away from the corresponding mounting seat 5. When it is needed to disassemble the lamp body 1 and the mounting bracket 4, the user only needs to press the two pressing heads 702 to release the locking of the mounting bracket 4 by the two quick release structures, so as to disassemble the lamp body 1 from the mounting bracket 4, the quick release structure and the clamping plate part 401 are simple and fast in disassembly and assembly, the disassembly and assembly operation is relatively convenient, time and labor are saved, and the user experience is improved.

[0030] Of course, the above is only a typical example of the present application, in addition to this, the present application can have other various specific embodiments, any technical solution formed by equivalent replacement or equivalent transformation falls within the scope of the present application.

Claims

1. A lamp with quick release structure, comprising a lamp body (1) and a mounting bracket (4), the back of the lamp body (1) has a slot (2) for the mounting bracket (4) to be inserted, characterized in that: The lamp body (1) is provided with quick release structure corresponding to the slot (2), the quick release structure includes mounting seat (5), at least one clamping piece (6) which is retractable on the mounting seat (5), and pressing piece (7) which links the clamping piece (6) back to the mounting seat (5), the end of the clamping piece (6) extending into the slot (2) and the inner wall of the slot (2) form the clamping space (8) for limiting the clamping plate (401) of the mounting bracket (4).

2. The lamp with quick release structure according to claim 1, characterized in that: The quick release structure is provided with two, two mounting seats (5) are respectively installed at both ends of the slot (2), both ends of the mounting bracket (4) are formed with the clamping plate (401).

3. The lamp with quick release structure according to claim 1 or 2, characterized in that: The inner cavity of the mounting seat (5) and the clamping piece (6) are provided with elastic piece (9), the clamping piece (6) has the tendency to extend into the slot (2) under the action of the elastic piece (9).

4. The lamp with quick release structure according to claim 3, characterized in that: The mounting seat (5) is provided with first sliding groove (10) for sliding connection of the clamping piece (6), the first sliding groove (10) is communicated with the slot (2), and the two ends of the elastic piece (9) are respectively abutted on the inner wall of the first sliding groove (10) and the opposite side of the clamping piece (6).

5. The lamp with quick release structure according to claim 4, characterized in that: The end of the clamping piece (6) extending into the slot (2) is formed with guide surface (601) inclined relative to the opening of the slot (2).

6. The lamp with quick release structure according to claim 4, characterized in that: The first end of the pressing piece (7) extends out of the outer side of the mounting seat (5), the second end of the pressing piece (7) is formed with sliding block (701), the inner cavity of the mounting seat (5) is provided with second sliding groove (11) for sliding connection of the sliding block (701); the inner cavity of the mounting seat (5) is pivotally connected with at least one direction changing piece (12), the first end of the direction changing piece (12) is pivotally connected with the sliding block (701), and the second end of the direction changing piece (12) is pivotally connected with the clamping piece (6).

7. The lamp with quick release structure according to claim 6, characterized in that: The inner wall of the second sliding groove (11) is through the guide groove (13) for sliding connection of the pressing piece (7).

8. The lamp with quick release structure according to claim 7, characterized in that: The first end of the pressing piece (7) passes through the opening of the end of the guide groove (13) and is formed with pressing head (702).

9. The lamp with quick release structure according to claim 6, characterized in that: The mounting seat (5) includes upper shell (51) and lower shell (52), the back of the lamp body (1) is provided with mounting groove (3) corresponding to both ends of the slot (2), the positioning hole (14) of the lower shell (52) is inserted and matched with the positioning part (15) of the mounting groove (3), the positioning part (15) is detachably connected with the upper shell (51), and the opposite sides of the upper shell (51) and the lower shell (52) are matched to form the activity space (16) for the activity of the direction changing piece (12).

10. The lamp with quick release structure according to claim 1, characterized in that: The inner wall of the slot (2) is formed with step surface (201), and the step surface (201) is matched with the mounting bracket (4).

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