Safety hook and anti-falling embedded panel lamp
By designing a pivotal structure for the safety hook to integrate with the bracket, the problems of cumbersome and uncommon installation of recessed panel lights are solved, achieving the effects of simplified installation and improved safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN LEMING PHOTOELECTRIC LIGHTING CO LTD
- Filing Date
- 2025-05-22
- Publication Date
- 2026-05-12
AI Technical Summary
Existing recessed panel lights require additional steel wire ropes as safety fall arrest ropes, making the installation process cumbersome and difficult, and the length of the steel wire ropes needs to be adjusted, making it impossible to achieve universal application.
Design a safety hook, including a base, support, and connector, which can be transformed into various shapes through a pivot structure. Combined with the bracket and the main body of the light fixture, it is connected to the ceiling joists using a hook structure to provide fall protection.
It simplifies the installation process, reduces packaging costs, improves the safety and versatility of recessed panel lights, and ensures effective anti-fall protection in different installation locations.
Smart Images
Figure CN224229880U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of LED lighting technology, and in particular to a safety hook and a fall-proof embedded panel light. Background Technology
[0002] Recessed panel lights are a type of recessed ceiling lighting fixture. By installing a sheet metal groove on the ceiling, a protruding bracket is fixed to the back of the LED panel light. The panel light is then inserted so that the bracket matches the sheet metal groove on the ceiling, thus fixing it to the ceiling.
[0003] Currently, the adoption rate of fall arrestors for recessed panel lights is low, posing corresponding safety hazards. Therefore, additional fall arrestors are needed for safety. Currently, most recessed lighting fixtures use steel cables as safety ropes, requiring additional fixing to the ceiling, which is cumbersome and often results in inadequate installation. Furthermore, the length of the steel cable directly affects the effectiveness of the fall arrest; a cable that is too short is difficult to install and maintain, while a cable that is too long fails to protect people below, potentially causing injury before the light fixture is properly secured.
[0004] Therefore, this utility model proposes a safety hook and a fall-proof embedded panel light. Utility Model Content
[0005] The utility model of this invention provides a safety hook and a fall-prevention embedded panel light, which mainly solves the problem that existing embedded panel lights require an additional steel wire rope as a safety fall-prevention rope. However, this method requires the steel wire rope to be fixed to the ceiling, making the installation process cumbersome and difficult. In addition, the length of the steel wire rope needs to be adjusted according to the different installation positions of the embedded panel lights, which makes it impossible to achieve universal application of the steel wire rope as a safety fall-prevention structure for embedded panel lights.
[0006] This utility model proposes a safety hook, comprising:
[0007] Base;
[0008] The support member is a strip-shaped structure, and one end of the support member is pivotally connected to the edge of the base;
[0009] The connector is a strip-shaped structural member; one end of the connector is pivotally connected to the other end of the support member, and the other end of the connector has a hook-shaped structure.
[0010] Preferably, a first groove is formed on the outer side of the pivot end of the support member that connects with the base;
[0011] A second groove is formed on the outer side of the pivot end of the support member that connects with the connector.
[0012] Preferably, there are two first slots, which are symmetrically distributed along the central axis of the support member on both outer edges of the pivot joint between the support member and the base.
[0013] There are two second slots, which are symmetrically distributed on both sides of the pivot end of the support and the connector along the central axis of the connector.
[0014] Preferably, the support member has a first reinforcing rib protruding from it;
[0015] The connector has a second reinforcing rib protruding from it.
[0016] The first slot and the first reinforcing rib are arranged such that the plane where the support member is located is perpendicular to the plane where the base is located, or the plane where the support member is located and the plane where the base is located are parallel to each other.
[0017] The second slot and the second reinforcing rib are arranged such that the support member and the connector are located on the same plane, or the plane where the support member is located and the plane where the connector is located are perpendicular to each other.
[0018] This utility model also proposes a fall-proof embedded panel light, including the aforementioned safety hook, and further comprising:
[0019] The lamp body has light rays extending outward from the front end of the lamp body;
[0020] The bracket, with a protrusion, is fixed to the rear end face of the lamp body;
[0021] The base of the safety hook is set close to the rear end face of the lamp body, and the safety hook is set inside the bracket; the horizontal plane of the connector of the safety hook is higher than the horizontal plane of the highest point of the bracket, and the hook-shaped structure of the safety hook protrudes from the bracket and is set towards the outside of the bracket.
[0022] Preferably, it further includes:
[0023] External fasteners;
[0024] The base has a through hole;
[0025] The rear end face of the lamp body is formed with a limiting hole, and the limiting hole is aligned with the through hole;
[0026] After the external fastener passes through the through hole of the base, it is fixed in the limiting hole of the lamp body, so that the base is fixedly set on the rear end face of the lamp body.
[0027] Preferably, the base of the safety hook has a raised edge forming a folded edge, and the support of the safety hook is pivotally connected to the free edge of the folded edge; the height of the folded edge is greater than the height of the external fastener protruding from the base.
[0028] Preferably, the bracket includes a fixed seat and a baffle arranged in an inverted T shape;
[0029] The base of the safety hook is located close to the inner side of the fixing seat of the bracket, and the height of the support member of the safety hook is at least equal to the height of the baffle of the bracket, and the length of the connector of the safety hook is at least equal to the width of the fixing seat of the bracket.
[0030] Preferably, the bracket is arranged in a frame-shaped structure, and adjacent brackets are spliced and fixed by mortise and tenon joints.
[0031] Preferably, the bracket is disposed on the edge of the lamp body.
[0032] As can be seen from the above, the following beneficial effects can be obtained by applying the technical solution provided by this utility model:
[0033] First, the safety hook proposed in this utility model can achieve various forms through the pivotal connection of the support member and the pivotal connection of the connector, which can reduce the product height and reduce the product packaging cost during transportation, and realize the hanging function of the safety hook by folding during use.
[0034] Secondly, the safety hook proposed in this utility model, through the setting of the first groove and the first reinforcing rib, and the setting of the second groove and the second reinforcing rib, ensures that the safety hook can accurately achieve multiple shape changes, further ensuring the anti-fall effect of the safety hook;
[0035] Third, the anti-fall embedded panel light proposed in this utility model is equipped with a bracket and a safety hook, which adds an anti-fall insurance on the basis of locking and fixing, thereby improving the safety of the panel light. At the same time, the setting of the safety hook does not affect the inherent structure of the panel light, and the addition of the safety hook as an anti-fall insurance can be applied to the existing embedded panel light structure. Attached Figure Description
[0036] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0037] Figure 1 This is a schematic diagram of the deformation process of the safety hook in Embodiment 1 of this utility model;
[0038] Figure 2 This is a schematic diagram of the safety hook in Embodiment 1 of this utility model;
[0039] Figure 3 This is an exploded view of the anti-fall embedded panel light in Embodiment 2 of this utility model;
[0040] Figure 4 This is a structural diagram and a partially enlarged view of the anti-fall embedded panel light in Embodiment 2 of this utility model. Detailed Implementation
[0041] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.
[0042] Existing recessed panel lights require additional steel wire ropes as safety fall arrest ropes, but this method requires the steel wire ropes to be fixed to the ceiling, making the installation process cumbersome and difficult. In addition, the length of the steel wire ropes needs to be adjusted according to the different installation positions of the recessed panel lights, which makes it impossible to universally apply the use of steel wire ropes as a safety fall arrest structure for recessed panel lights.
[0043] Example 1
[0044] like Figure 1 and Figure 2 As shown, in order to solve the above problems, this embodiment proposes a safety hook 10, including a base 11, a support member 12 and a connector 13; the support member 12 is a strip-shaped structure, and one end of the support member 12 is pivotally connected to the edge of the base 11; the connector 13 is a strip-shaped structure; one end of the connector 13 is pivotally connected to the other end of the support member 12, and the other end of the connector 13 forms a hook-shaped structure 131.
[0045] Preferably, in this embodiment, both the support member 12 and the connector 13 are sheet-like or strip-shaped structures, and the safety hook 10 is made entirely of sheet metal.
[0046] Preferably, in this embodiment, the pivot connection between the support member 12 and the base 11 can be achieved by a rotating shaft, or by other rotating connection structures; the pivot connection between the connector 13 and the support member 12 is similar.
[0047] Preferably, in this embodiment, the support member 12 is pivotally connected to one side of the base 11, that is, the length of the base 11 is greater than the width of the support member 12; the width of the support member 12 is approximately equal to the width of the connector 13.
[0048] Preferably, in this embodiment, the hook-shaped structure 131 protrudes from the edge of the connector 13 facing the base 11.
[0049] In this embodiment, the pivotal connection between the support member 12 and the base 11, and the pivotal connection between the connector 13 and the support member 12, enables the safety hook 10 to be folded during transportation and vertically installed during use, thereby reducing packaging and transportation costs while ensuring the normal hanging and use of the safety hook 10.
[0050] More specifically, a first slot 121 is formed on the outer side of the pivot end of the support member 12 that is connected to the base 11; a second slot 132 is formed on the outer side of the pivot end of the support member 12 that is connected to the connector 13.
[0051] Preferably, there are two first slots 121, which are symmetrically distributed along the central axis of the support member 12 on both outer edges of the pivot joint between the support member 12 and the base 11; there are two second slots 132, which are symmetrically distributed along the central axis of the connector 13 on both outer edges of the pivot joint between the support member 12 and the connector 13.
[0052] Preferably, in this embodiment, both the first slot 121 and the second slot 132 are concave rectangular structures, and the two first slots 121 and the two second slots 132 are of the same shape. Preferably, but not limited to, in this embodiment, the first slot 121 located on the outside of the safety hook 10 adopts a rounded corner structure to connect the base 11 and the support member 12.
[0053] In this embodiment, the first slot 121 allows the support member 12 to rotate around its pivotal end with the base 11, and the second slot 132 allows the connector 13 to rotate around its pivotal end with the support member 12, thereby enabling the switching of more than 10 forms of the safety hook.
[0054] More specifically, the support member 12 has a first reinforcing rib 122 protruding from it; the connector 13 has a second reinforcing rib 133 protruding from it.
[0055] Preferably, in this embodiment, the length of the first reinforcing rib 122 is approximately equal to the length of the support member 12, and the protruding direction of the first reinforcing rib 122 is the direction in which the safety hook 10 folds from the folded state to the unfolded state; the length of the second reinforcing rib 133 is approximately equal to the length of the connector 13, and the protruding direction of the second reinforcing rib 133 is the direction in which the safety hook 10 folds from the unfolded state to the suspended state.
[0056] Preferably, in this embodiment, the protrusions of the first reinforcing rib 122 and the second reinforcing rib 133 are both arched structures.
[0057] In this embodiment, the first slot 121 and the first reinforcing rib 122 are arranged such that the plane where the support member 12 is located is perpendicular to the plane where the base 11 is located, or the plane where the support member 12 is located is parallel to the plane where the base 11 is located; the second slot 132 and the second reinforcing rib 133 are arranged such that the support member 12 and the connector 13 are located on the same plane, or the plane where the support member 12 is located is perpendicular to the plane where the connector 13 is located.
[0058] Example 2
[0059] like Figure 3 and Figure 4 As shown, in order to solve the aforementioned problems, this embodiment proposes a fall-proof embedded panel light, including the safety hook 10 described in Embodiment 1, a lamp body 20, and a bracket 30 protruding and fixed to the rear end face of the lamp body 20; the light of the lamp body 20 extends outward from the front end face; the base 11 of the safety hook 10 is closely attached to the rear end face of the lamp body 20, and the safety hook 10 is located inside the bracket 30; in the unfolded state, the horizontal plane of the connector 13 of the safety hook 10 is higher than the horizontal plane of the highest point of the bracket 30, and the hook-shaped structure 131 of the safety hook 10 protrudes from the bracket 30 and is located towards the outside of the bracket 30.
[0060] Preferably, in this embodiment, the bracket 30 is disposed on the edge of the lamp body 20, and the bracket 30 is distributed in a closed ring structure. Preferably, but not limited to, in this embodiment, the bracket 30 is a square structure, and its size is basically equal to the size of the lamp body 20.
[0061] Preferably, in this embodiment, adjacent brackets 30 on the bracket 30 are assembled using a mortise and tenon structure, that is, two adjacent brackets 30 have a protruding positioning structure and a concave positioning structure respectively, and the two are aligned and installed to realize the assembly process of adjacent brackets 30.
[0062] Preferably, in this embodiment, there are several safety hooks 10, which are distributed symmetrically along the edges of the lamp body 20. Preferably, but not limited to, in this embodiment, there are four safety hooks 10, which are distributed on both sides of the lamp body 20, with two safety hooks 10 evenly distributed on each side.
[0063] Preferably, in the unfolded state of this embodiment, the plane on which the connector 13 is located is vertically supported by the bracket 30, and the hook-shaped structure 131 at the free end of the connector 13 protrudes from the bracket 30.
[0064] In this embodiment, the front end of the lamp body 20 emits light, and the bracket 30 on its rear end is fastened and fixed to the sheet metal groove on the ceiling. The hook structure 131 of the safety hook 10 maintains a mechanical connection with the ceiling joists, providing fall protection for the recessed panel light. When the bracket 30 falls off the sheet metal groove, the safety hook 10 and the joists ensure the fixed position of the recessed panel light.
[0065] More specifically, it also includes an external fastener 40; a through hole is provided on the base 11 of the safety hook 10; a limiting hole is formed on the rear end face of the lamp body 20, and the limiting hole is aligned with the through hole; after the external fastener 40 passes through the through hole of the base 11, it is fixed in the limiting hole of the lamp body 20, so that the base 11 is fixedly set on the rear end face of the lamp body 20.
[0066] Preferably, the external fastener 40 is a bolt, and after fixing, the nut protrudes from the base 11 of the safety hook 10, and the screw is located below the base 11 of the safety hook 10, mostly inside the lamp body 20. Preferably, but not limited to, the limiting hole of the lamp body 20 has an internal thread.
[0067] Preferably, in this embodiment, the base 11 of the safety hook 10 has two through holes, and the rear end face of the lamp body 20 has eight limiting holes, which are arranged close to each other and distributed on both sides of the lamp body 20.
[0068] In this embodiment, the external fastener 40 is used for fixing, which makes the fixing of the safety hook 10 detachable and more suitable for the varied structure of the safety hook 10 itself. At the same time, by adding limiting holes to the existing embedded panel light, it is possible to assemble it with the safety hook 10, thereby improving the safety of the existing embedded panel light.
[0069] More specifically, the edge of the base 11 of the safety hook 10 protrudes to form a folded edge, and the support 12 of the safety hook 10 is pivotally connected to the free edge of the folded edge; the height of the folded edge is greater than the height of the external fastener 40 protruding from the base 11.
[0070] Preferably, in this embodiment, the support member 12 of the safety hook 10 is pivotally connected to one side of the free edge of the folded edge.
[0071] In this embodiment, the folded edge raises the pivot position of the support member 12, thereby ensuring that the setting of the external fastener 40 does not affect the pivot relationship and rotation process between the support member 12 and the base 11, thus ensuring the normal use of the safety hook 10.
[0072] More specifically, the bracket 30 includes a fixed seat and a baffle arranged in an inverted T shape; the base 11 of the safety hook 10 is arranged close to the inner side of the fixed seat of the bracket 30, and the height of the support member 12 of the safety hook 10 is at least equal to the height of the baffle of the bracket 30, and the length of the connector 13 of the safety hook 10 is at least equal to the width of the fixed seat of the bracket 30.
[0073] Preferably, in this embodiment, the base 11 of the safety hook 10 is located within the frame of the bracket 30 and is set close to the fixing seat of the bracket 30, which can minimize the length of the connector 13 of the safety hook 10 and reduce production costs.
[0074] Preferably, in this embodiment, the height of the support member 12 of the safety hook 10 is at least equal to the sum of the height of the baffle and the width of the connector 13, so that the connector 13 can rotate smoothly around the pivot end and protrude from the frame range of the bracket 30, thereby realizing the connection between the hook structure 131 of the safety hook 10 and the keel on the ceiling.
[0075] Preferably, in this embodiment, the fixing seat and the baffle on the bracket 30 are integrally formed to ensure the structural integrity and tightness of the bracket 30, and to ensure the fit between the recessed panel light and the sheet metal groove on the ceiling.
[0076] In this embodiment, by setting the height of the bracket 30 and the parameters of the safety hook 10, the product height of the embedded panel light can be reasonably reduced, thereby always adapting to the existing installation conditions of the embedded panel light, and at the same time realizing the anti-fall insurance function of the safety hook 10 in this embodiment.
[0077] In summary, Embodiments 1 and 2 present a safety hook and a fall-proof embedded panel light. By setting a safety hook with a specific structure and shape, the fall-proof safety device of the existing embedded panel light can be added, and the packaging cost of the embedded panel light can be reasonably controlled.
[0078] The embodiments described above do not constitute a limitation on the scope of protection of this technical solution. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the above embodiments should be included within the scope of protection of this technical solution.
Claims
1. A safety hook, characterized in that, include: Base; The support member is a strip-shaped structure, and one end of the support member is pivotally connected to the edge of the base; The connector is a strip-shaped structural member; one end of the connector is pivotally connected to the other end of the support member, and the other end of the connector has a hook-shaped structure.
2. A safety hook according to claim 1, characterized in that: A first groove is formed on the outer side of the pivot end of the support member that connects with the base; A second groove is formed on the outer side of the pivot end of the support member that connects with the connector.
3. A safety hook according to claim 2, characterized in that: There are two first slots, which are symmetrically distributed along the central axis of the support member on both outer edges of the pivot joint between the support member and the base. There are two second slots, which are symmetrically distributed on both sides of the pivot end of the support and the connector along the central axis of the connector.
4. A safety hook according to claim 2 or 3, characterized in that: The support member has a first reinforcing rib protruding from it. The connector has a second reinforcing rib protruding from it. The first slot and the first reinforcing rib are arranged such that the plane where the support member is located is perpendicular to the plane where the base is located, or the plane where the support member is located and the plane where the base is located are parallel to each other. The second slot and the second reinforcing rib are arranged such that the support member and the connector are located on the same plane, or the plane where the support member is located and the plane where the connector is located are perpendicular to each other.
5. A fall-proof recessed panel light, comprising the safety hook as described in any one of claims 1 to 4, characterized in that, Also includes: The lamp body has light rays extending outward from the front end of the lamp body; The bracket, with a protrusion, is fixed to the rear end face of the lamp body; The base of the safety hook is set close to the rear end face of the lamp body, and the safety hook is set on the inner side of the bracket; In the unfolded state, the horizontal plane of the safety hook connector is higher than the horizontal plane of the highest point of the bracket, and the hook-shaped structure of the safety hook protrudes from the bracket and is positioned towards the outside of the bracket.
6. A fall-proof embedded panel light according to claim 5, characterized in that, Also includes: External fasteners; The base of the safety hook has a through hole; The rear end face of the lamp body is formed with a limiting hole, and the limiting hole is aligned with the through hole; After the external fastener passes through the through hole of the base, it is fixed in the limiting hole of the lamp body, so that the base is fixedly set on the rear end face of the lamp body.
7. A fall-proof embedded panel light according to claim 6, characterized in that: The base of the safety hook has a raised edge forming a folded edge, and the support of the safety hook is pivotally connected to the free edge of the folded edge; the height of the folded edge is greater than the height of the external fastener protruding from the base.
8. A fall-proof embedded panel light according to claim 7, characterized in that: The bracket includes a fixed base and a baffle arranged in an inverted T shape; The base of the safety hook is located close to the inner side of the fixing seat of the bracket, and the height of the support member of the safety hook is at least equal to the height of the baffle of the bracket, and the length of the connector of the safety hook is at least equal to the width of the fixing seat of the bracket.
9. A fall-proof embedded panel light according to claim 8, characterized in that: The bracket is frame-shaped, and adjacent brackets are joined and fixed by mortise and tenon joints.
10. A fall-proof embedded panel light according to claim 9, characterized in that: The bracket is located on the edge of the lamp body.