Lamp with detachable lens

Abstract

The lamp with the detachable lens comprises a lamp body, the lamp body is provided with an installation part, and an installation groove is formed in the middle of the installation part; the lamp panel is arranged on the mounting part; the lens is arranged on the top surface of the lamp panel, and a connecting piece is arranged in the middle of the lens; the pressing frame is arranged on the lamp body in a pivoted mode so that the pressing frame can turn over relative to the lamp body, the pressing frame is arranged around the installation part, and the pressing frame is tightly attached to the upper edge of the lens so that the lens can be tightly pressed on the lamp body; the buckle structure is arranged between the lamp body and the pressing frame, and the lamp body and the pressing frame are fixed through the buckle structure under the condition that the pressing frame is tightly attached to the upper edge of the lens; the pressing type lock catch structure is arranged in the mounting groove, the pressing type lock catch structure has a locking state in which the pressing type lock catch structure is buckled with the connecting piece and an unlocking state in which the pressing type lock catch structure loosens the connecting piece, and the pressing type lock catch structure can be pressed to be switched between the locking state and the unlocking state. A lens can be detachable, and deformation of the lens can be prevented.

Description

Technical Field

[0001] The present application relates to a lamp, and in particular to a lamp with a detachable lens. Background Art

[0002] The lamp lens is an optical component that changes the propagation mode and angle of light, converting the parallel light emitted by the lamp into scattered light, thereby achieving the diffusion and focusing effects of light. Therefore, the quality of the lens directly affects the lighting effect of the lamp.

[0003] At present, the lenses of lamps on the market are generally fixed on the lamp body in the following two ways:

[0004] 1. Bolting mode: the lamp lens is fixed to the lamp body by screws. When disassembling and assembling, tools are required to complete the disassembly and assembly, which is cumbersome and troublesome to operate, and the disassembly and assembly efficiency is low;

[0005] 2. Crimping method: a pressing frame and a lock are provided on the lamp body. The pressing frame is pivotally connected to the lamp body so that the pressing frame can be flipped relative to the lamp body. The lamp lens is mounted on the lamp body and the pressing frame is pressed against the lamp body. The lock and the pressing frame are buckled to fix the pressing frame to the lamp body. When this connection method is adopted, the middle part of the lens is easily deformed, affecting the optical performance of the lamp lens. In order to prevent the deformation of the lamp lens, the prior art generally adds reinforcing ribs to the lens and thickens the pressing frame, which increases the manufacturing cost, and it is still difficult to ensure that the lamp lens is not deformed. Utility Model Content

[0006] The embodiment of the present application provides a lamp with a detachable lens to solve the problems existing in the related art. The technical solution is as follows:

[0007] The embodiment of the present application provides a lamp with a detachable lens, comprising:

[0008] A lamp body, wherein a mounting portion is provided on the lamp body, and a mounting groove is provided in the middle of the mounting portion;

[0009] a light board, the light board being arranged on the mounting portion and exposing the mounting groove;

[0010] A lens, wherein the lens is arranged on the top surface of the lamp panel, and a connecting piece is arranged on the middle part of the lens;

[0011] A pressing frame, the pressing frame is pivotally mounted on the lamp body so that the pressing frame can be flipped relative to the lamp body, the pressing frame is arranged around the mounting portion, and the pressing frame and the upper edge of the lens are tightly attached to press the lens onto the lamp body;

[0012] a buckle structure, wherein the buckle structure is disposed between the lamp body and the pressing frame, and when the upper edges of the pressing frame and the lens are in close contact, the buckle structure fixes the lamp body and the pressing frame; and

[0013] A push-type locking structure is arranged in the installation groove. The push-type locking structure has a locking state in which it is engaged with the connecting member and an unlocking state in which the connecting member is released. The push-type locking structure can be pressed to switch between the locking state and the unlocking state.

[0014] In one embodiment, when the push-type locking structure is in the locked state, the bottom of the lens and the light board are in close contact.

[0015] In one embodiment, a first positioning structure is further provided on the lens, and a second positioning structure is provided on the light board, and the second positioning structure cooperates with the first positioning structure.

[0016] In one embodiment, the number of the first positioning structures and the number of the second positioning structures are both two, the two first positioning structures are disposed at diagonal positions of the lens, and each second positioning structure cooperates with a corresponding first positioning structure.

[0017] In one embodiment, one of the first positioning structure and the second positioning structure is a positioning column, and the other is a positioning hole.

[0018] In one embodiment, the push-type lock structure includes:

[0019] A mounting seat, wherein a positioning groove is provided on the mounting seat;

[0020] a locking member, the locking member being movably inserted into the positioning groove, the locking member having a locking portion, the locking portion having a retracted state in which the locking portion is accommodated in the positioning groove and an extended state in which the locking portion is extended out of the positioning groove, the locking portion being engaged with the connecting member when in the retracted state, and releasing the connecting member when in the extended state; and

[0021] An elastic member, wherein the elastic member is located between the locking member and the bottom wall of the positioning groove, the elastic member connects the locking member and the mounting seat, and the elastic member is used to provide elastic force to the locking member when the locking portion switches from the retracted state to the extended state.

[0022] In one embodiment, the locking portion has a accommodating area, which accommodates the end of the connecting piece. The top opening of the accommodating area is reduced when the locking portion is in the retracted state to clamp the end of the connecting piece, and the top opening of the accommodating area is enlarged when the locking portion is in the extended state to loosen the end of the connecting piece.

[0023] In one embodiment, the locking portion has at least two locking arms, and the at least two locking arms are spaced apart and surround the accommodating area.

[0024] In one embodiment, a first limiting portion is provided on the end of the connecting member, and a second limiting portion is provided on the locking arm, and the second limiting portion and the first limiting portion abut against each other to limit the end of the connecting member from leaving the accommodating area.

[0025] In one embodiment, a first positioning portion is provided on the mounting seat, and a second positioning portion is provided on the locking arm, and the second positioning portion cooperates with the first positioning portion when the locking portion is in a retracted state to limit the locking portion from extending out of the positioning slot.

[0026] In one embodiment, the buckle structure includes a buckle and a buckle part, the buckle part is arranged on the pressure frame, one end of the buckle is pivoted on the lamp body so that the buckle can be flipped up and down relative to the lamp body, and the other end of the buckle is buckled with the buckle part.

[0027] The advantages or beneficial effects of the above technical solution include at least:

[0028] The lamp of the utility model has a connecting piece at the middle of the lens and a press-type lock structure on the lamp body. When installing, the edge of the lens can be pressed by the pressing frame, so that the edge of the lens and the part near the edge can be closely attached to the lamp board. At the same time, the middle of the lens can be tightened by the connecting piece and the press-type lock structure, so that the middle of the lens and the part near the middle can be closely attached to the lamp board or tend to be attached to the lamp board, thereby eliminating the deformation of the lens or reducing the amount of the lens, effectively preventing the deformation of the lens, and making the lens have better optical performance, thereby improving the lighting effect of the lamp.

[0029] In addition, the edge of the lens is pressed against the light board by a pressing frame and a buckle structure, and the middle of the lens is tightened against the light board by a connecting piece and a push-type lock structure. Both are detachable. When installing, the lens is placed on the light board and the lens is pressed to engage the connecting piece and the push-type lock structure. Then, the pressing frame is turned down and the buckle structure is buckled to complete the installation. When disassembling, the buckle structure is unlocked, the pressing frame is turned up, and finally, the lens is pressed to disengage the connecting piece and the push-type lock structure. The operation is simple, the disassembly and assembly are convenient, and the disassembly and assembly efficiency is high.

[0030] In addition, since the connector and the push-type lock structure are buckled together, the lens is still connected to the lamp body when the pressing frame is opened, which can prevent the lens from falling off the lamp body during the opening of the pressing frame, thereby protecting the lens.

[0031] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present application will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the multiple drawings represent the same or similar parts or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings only depict some embodiments disclosed in the present application and should not be regarded as limiting the scope of the present application.

[0033] Figure 1 It is a three-dimensional structural schematic diagram of the lamp of the utility model;

[0034] Figure 2 This is an exploded view of the lamp of the present utility model;

[0035] Figure 3 It is a cross-sectional view of the lamp of the utility model;

[0036] Figure 4 for Figure 3 A partial enlarged view of point A in the figure.

[0037] Reference numerals

[0038] 1. Lamp body; 11. Mounting part; 12. Mounting groove; 2. Lamp board; 21. Avoidance hole; 22. Second positioning structure; 3. Lens; 31. Connector; 311. First limiting part; 32. First positioning structure; 4. Pressing frame; 5. Buckle structure; 51. Buckle; 52. Buckle part; 6. Press-type locking structure; 61. Mounting seat; 611. Positioning groove; 62. Locking part; 621. Locking part; 6211. Locking arm; 6212. Second limiting part; 622. Accommodating area; 63. Elastic member; 7. Pressing plate; 8. Fastener. DETAILED DESCRIPTION

[0039] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present application. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0040] See also Figure 1-Figure 4 , shows a lamp with a detachable lens in a preferred embodiment of the utility model, comprising:

[0041] A lamp body 1, a mounting portion 11 is provided on the lamp body 1, and a mounting groove 12 is provided in the middle of the mounting portion 11;

[0042] A lamp board 2, the lamp board 2 is arranged on the mounting portion 11 and the mounting groove 12 is exposed;

[0043] A lens 3, the lens 3 is arranged on the top surface of the lamp board 2, and a connecting piece 31 is arranged on the middle part of the lens 3;

[0044] A pressing frame 4 is pivotally mounted on the lamp body 1 so that the pressing frame 4 can be turned over relative to the lamp body 1. The pressing frame 4 is arranged around the mounting portion 11. The upper edges of the pressing frame 4 and the lens 3 are tightly attached to press the lens 3 onto the lamp body 1.

[0045] A buckle structure 5, which is disposed between the lamp body 1 and the pressing frame 4. When the upper edges of the pressing frame 4 and the lens 3 are in close contact, the buckle structure 5 fixes the lamp body 1 and the pressing frame 4, thereby fixing the lens 3 on the lamp body 1; and

[0046] The push-type locking structure 6 is arranged in the installation groove 12. The push-type locking structure 6 has a locking state in which it is engaged with the connecting member 31 and an unlocking state in which the connecting member 31 is released. The push-type locking structure 6 can be pressed to switch between the locking state and the unlocking state.

[0047] In the lamp of the utility model, since a connecting piece 31 is provided at the middle of the lens 3 and a push-type locking structure 6 is provided on the lamp body 1, during installation, the edge of the lens 3 can be pressed by the pressing frame 4, so that the edge of the lens 3 and the part near the edge can be closely attached to the lamp board 2, and at the same time, the middle of the lens 3 can be tightened by the connecting piece 31 and the push-type locking structure 6, so that the middle of the lens 3 and the part near the middle can be closely attached to the lamp board 2 or tend to be attached to the lamp board 2, thereby eliminating the deformation of the lens 3 or reducing the amount of deformation of the lens 3, effectively preventing the deformation of the lens 3, and making the lens 3 have better optical performance, thereby improving the lighting effect of the lamp;

[0048] In addition, the edge of the lens 3 is pressed against the lamp board 2 by the pressing frame 4 in cooperation with the buckle structure 5, and the middle part of the lens 3 is tightened against the lamp board 2 by the connecting piece 31 and the push-type locking structure 6. Both are detachable. When installing, the lens 3 is placed on the lamp board 2 and the lens 3 is pressed to make the connecting piece 31 and the push-type locking structure 6 buckle. Then, the pressing frame 4 is turned down and the buckle structure 5 is buckled to complete the installation. When disassembling, the buckle structure 5 is unlocked, the pressing frame 4 is turned over, and finally, the lens 3 is pressed to make the connecting piece 31 and the push-type locking structure 6 disengage. The operation is simple, the disassembly and assembly are convenient, and the disassembly and assembly efficiency is high.

[0049] In addition, since the connecting piece 31 and the push-type locking structure 6 are buckled together, the lens 3 is still connected to the lamp body 1 when the pressing frame 4 is opened, which can prevent the lens 3 from falling from the lamp body 1 during the opening of the pressing frame 4, thereby protecting the lens 3.

[0050] In one embodiment, when the push-type locking structure 6 is in a locked state, the bottom of the lens 3 and the light board 2 are tightly attached to make the lens 3 and the light board 2 fit together, thereby reducing the deformation of the lens 3 and effectively preventing the lens 3 from deforming.

[0051] See also Figure 1 In one embodiment, the mounting portion 11 is a groove structure, and the mounting portion 11 can at least accommodate the lamp board 2 to position the lamp board 2 and ensure that the lamp board 2 is installed at a set position.

[0052] See also Figure 2 An avoidance hole 21 is provided in the middle of the lamp board 2. The avoidance hole 21 passes through the lamp board 2 from top to bottom. The avoidance hole 21 is located above the mounting groove 12 and is connected to the mounting groove 12. The avoidance hole 21 is used for the end of the connecting member 31 to pass through to avoid the end of the connecting member 31, so that the end of the connecting member 31 can cooperate with the push-type locking structure 6.

[0053] See also Figure 2 In one embodiment, the lens 3 is further provided with a first positioning structure 32, and the lamp board 2 is provided with a second positioning structure 22, and the second positioning structure 22 cooperates with the first positioning structure 32. In this way, the first positioning structure 32 and the second positioning structure 22 can be used to guide the installation of the lens 3, so that the lens 3 can be installed at the set position, ensuring that the protrusion on the lens 3 and the corresponding lamp beads on the lamp board 2 are aligned to prevent offset, thereby improving the lighting effect of the lamp, and at the same time, the connector 31 and the push-type lock structure 6 can be quickly aligned, thereby improving the installation efficiency.

[0054] See also Figure 2 In one embodiment, the number of the first positioning structure 32 and the number of the second positioning structure 22 are both two, and the two first positioning structures 32 are respectively placed at the diagonal positions of the lens 3, and each second positioning structure 22 cooperates with a corresponding first positioning structure 32. In this way, the lens 3 can be better positioned, and the problem of too long installation and positioning operation time caused by too many first positioning structures 32 and second positioning structures 22 can be avoided, thereby improving the installation efficiency of the lens 3.

[0055] Of course, in other embodiments, the number of the first positioning structure 32 and the second positioning structure 22 can be one or three or more, as long as they can play a role in installing and positioning the lens 3 .

[0056] See also Figure 2In one embodiment, one of the first positioning structure 32 and the second positioning structure 22 is a positioning column and the other is a positioning hole. The positioning column and the positioning hole can cooperate to not only play an installation guide role, but also play a certain limiting role on the lens 3, which can effectively prevent the lens 3 from being offset relative to the lamp board 2 or the lens 3 from falling off the lamp board 2.

[0057] Of course, in other embodiments, one of the first positioning structure 32 and the second positioning structure 22 is a groove structure, and the other is a protrusion structure, or both are protrusion structures.

[0058] See also Figure 4 In one embodiment, the push-type locking structure 6 includes:

[0059] A mounting seat 61, wherein a positioning groove 611 is provided on the mounting seat 61;

[0060] The locking member 62 is movably inserted into the positioning groove 611. The locking member 62 has a locking portion 621. The locking portion 621 has a retracted state in which it is received in the positioning groove 611 and an extended state in which it extends out of the positioning groove 611. When the locking portion 621 is in the retracted state, it is engaged with the connecting member 31. When the locking portion 621 is in the extended state, it releases the connecting member 31; and

[0061] The elastic member 63 is located between the locking member 62 and the bottom wall of the positioning groove 611. The elastic member 63 connects the locking member 62 and the mounting seat 61. The elastic member 63 is used to provide elastic force to the locking member 62 when the locking portion 621 switches from the retracted state to the extended state. That is, when the lens 3 is pressed, the lens 3 presses the connecting member 31, and then the connecting member 31 presses the locking member 62. The locking member 62 is pressed and moves downward along the positioning groove 611. The locking member 62 moves downward and compresses the elastic member 63, so that the elastic member 63 accumulates force. At this time, the locking member 62 is in the retracted state, and the locking portion 621 is buckled with the connecting member 31. When the lens 3 is pressed again, the lens 3 presses the connecting piece 31, and then the connecting piece 31 presses the locking piece 62. The locking piece 62 is pressed and moves downward along the positioning groove 611 to be unlocked from the mounting seat 61. The elastic piece 63 is reset and pushes the locking piece 62 to move upward along the positioning groove 611, and then the locking portion 621 extends out of the positioning groove 611 to release the connecting piece 31, thereby unlocking the connecting piece 31, so that the lens 3 can be removed from the lamp board 2. This push-type locking structure 6 is simple and practical, easy to operate, highly reliable, and small in size, which can avoid occupying too much installation space and make installation more convenient.

[0062] See also Figure 4In one embodiment, the locking portion 621 has a receiving area 622, which accommodates the end of the connecting member 31. The top opening of the receiving area 622 is reduced when the locking portion 621 is in a retracted state to clamp the end of the connecting member 31, thereby limiting the end of the connecting member 31 from being separated from the receiving area 622. The top opening of the receiving area 622 is enlarged when the locking portion 621 is in an extended state to release the end of the connecting member 31, so that the end of the connecting member 31 can be separated from the receiving area 622. That is, the locking portion 621 is a variable diameter structure. When it is in a retracted state, the inner diameter of the locking portion 621 becomes smaller, thereby clamping the end of the connecting member 31. When it is in an extended state, the inner diameter of the locking portion 621 becomes larger due to being separated from the restriction of the positioning groove 611, thereby releasing the end of the connecting member 31.

[0063] See also Figure 4 In one embodiment, the locking portion 621 has two locking arms 6211, which are spaced apart and enclose a receiving area 622. Since the two locking arms 6211 are spaced apart and their own materials have a certain elasticity, when the locking portion 621 is in a retracted state, the locking arms 6211 can reliably clamp the end of the connecting member 31 under the restriction of the positioning groove 611. When the locking portion 621 is in an extended state, the locking arms 6211 are free from the restriction of the positioning groove 611 and open, thereby loosening the end of the connecting member 31. The structure is simple and practical, and the reliability is high.

[0064] Of course, in other embodiments, the number of locking arms 6211 can be three or more.

[0065] See also Figure 4 In one embodiment, a first limiting portion 311 is provided on the end of the connecting member 31, and a second limiting portion 6212 is provided on the locking arm 6211. The second limiting portion 6212 and the first limiting portion 311 are abutted against each other, so that the locking portion 621 can reliably clamp the end of the connecting member 31, thereby limiting the end of the connecting member 31 from leaving the accommodating area 622. The structure is simple, practical and highly reliable.

[0066] In one embodiment, a first positioning portion (not shown in the figure) is provided on the mounting seat 61, and a second positioning portion (not shown in the figure) is provided on the locking arm 6211. The second positioning portion cooperates with the first positioning portion when the locking portion 621 is in a retracted state to position the locking portion 621, so as to limit the locking portion 621 from extending out of the positioning groove 611, thereby maintaining the locking portion 621 in a retracted state.

[0067] See also Figure 4 In one embodiment, the elastic member 63 is a spring. Of course, in other embodiments, the elastic member 63 can also be an elastic structure such as a spring.

[0068] See also Figure 2-Figure 4 The push-type locking structure 6 also includes a pressing plate 7 and a fastener 8. The pressing plate 7 and the mounting seat 61 are against each other. The pressing plate 7 has a connecting hole. The connecting hole and the mounting seat 61 cooperate. The fastener 8 connects the pressing plate 7 and the lamp body 1 together to fix the mounting seat 61 on the lamp body 1.

[0069] Of course, in other embodiments, the above-mentioned push-type locking structure 6 can specifically adopt a push structure similar to that used in a ballpoint pen to control the extension or retraction of the ballpoint pen core.

[0070] See also Figure 1-Figure 2 The buckle structure 5 includes a buckle 51 and a buckle portion 52. The buckle portion 52 is arranged on the pressing frame 4. One end of the buckle 51 is pivoted on the lamp body 1 so that the buckle 51 can be flipped up and down relative to the lamp body 1, and then the other end of the buckle 51 can be engaged or disengaged with the buckle portion 52. This buckle structure 5 has high buckling reliability and can ensure that the pressing frame 4 can reliably press the lens 3.

[0071] Of course, in other embodiments, the snap-fit ​​structure 5 may include a male snap and a female snap, the male snap is provided on the lamp body 1 , and the female snap is provided on the pressing frame 4 , which can also achieve reliable snap fit between the pressing frame 4 and the lamp body 1 .

[0072] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples, unless they are contradictory.

[0073] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0074] The above are only specific implementations of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A lamp with a detachable lens, characterized in that: include: A lamp body, wherein a mounting portion is provided on the lamp body, and a mounting groove is provided in the middle of the mounting portion; a light board, the light board being arranged on the mounting portion and exposing the mounting groove; A lens, wherein the lens is arranged on the top surface of the lamp panel, and a connecting piece is arranged on the middle part of the lens; A pressing frame, the pressing frame is pivotally mounted on the lamp body so that the pressing frame can be turned over relative to the lamp body, the pressing frame is arranged around the mounting portion, and the pressing frame and the upper edge of the lens are tightly attached to press the lens onto the lamp body; A buckle structure, which is arranged between the lamp body and the pressing frame, and fixes the lamp body and the pressing frame when the upper edges of the pressing frame and the lens are in close contact; as well as A push-type locking structure is arranged in the installation groove. The push-type locking structure has a locking state in which it is engaged with the connecting member and an unlocking state in which the connecting member is released. The push-type locking structure can be pressed to switch between the locking state and the unlocking state.

2. The lamp with a detachable lens according to claim 1, characterized in that: When the push-type locking structure is in the locked state, the bottom of the lens is in close contact with the light board.

3. The lamp with a detachable lens according to claim 1, characterized in that: The lens is also provided with a first positioning structure, and the light board is provided with a second positioning structure, and the second positioning structure cooperates with the first positioning structure.

4. The lamp with a detachable lens according to claim 3, characterized in that: There are two first positioning structures and two second positioning structures, and the two first positioning structures are disposed at diagonal positions of the lens. Each second positioning structure cooperates with a corresponding first positioning structure.

5. The lamp with a detachable lens according to claim 3, characterized in that: One of the first positioning structure and the second positioning structure is a positioning column, and the other is a positioning hole.

6. The lamp with a detachable lens according to claim 1, characterized in that: The push-type lock structure comprises: A mounting seat, wherein a positioning groove is provided on the mounting seat; a locking member, the locking member being movably inserted into the positioning groove, the locking member having a locking portion, the locking portion having a retracted state in which the locking portion is accommodated in the positioning groove and an extended state in which the locking portion is extended out of the positioning groove, the locking portion being engaged with the connecting member when in the retracted state, and releasing the connecting member when in the extended state; and An elastic member, wherein the elastic member is located between the locking member and the bottom wall of the positioning groove, the elastic member connects the locking member and the mounting seat, and the elastic member is used to provide elastic force to the locking member when the locking portion switches from the retracted state to the extended state.

7. The lamp with a detachable lens according to claim 6, characterized in that: The locking portion has a receiving area, which accommodates the end of the connecting piece. The top opening of the receiving area shrinks when the locking portion is in the retracted state to clamp the end of the connecting piece, and the top opening of the receiving area becomes larger when the locking portion is in the extended state to loosen the end of the connecting piece.

8. The lamp with a detachable lens according to claim 7, characterized in that: The locking portion has at least two locking arms, and the at least two locking arms are arranged at intervals and surround the accommodating area.

9. The lamp with a detachable lens according to claim 8, characterized in that: A first limiting portion is provided on the end of the connecting member, and a second limiting portion is provided on the locking arm. The second limiting portion and the first limiting portion abut against each other to limit the end of the connecting member from leaving the accommodating area.

10. The lamp with a detachable lens according to claim 1, characterized in that: The buckle structure includes a buckle and a buckle part, the buckle part is arranged on the pressure frame, one end of the buckle is pivoted on the lamp body so that the buckle can be turned up and down relative to the lamp body, and the other end of the buckle is buckled with the buckle part.

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