Magnet device and lamp

Abstract

The utility model provides a magnet device and a lamp. The magnet device comprises a shell, wherein the shell is provided with an accommodating cavity and a mounting opening communicated with the accommodating cavity; the connecting seat comprises a connecting section and a mounting section which are connected in sequence, and at least the connecting section of the connecting seat extends into the accommodating cavity from the mounting opening and is detachably connected with the shell; the anti-skid assembly is arranged on the circumferential outer side wall of the end, away from the connecting section, of the mounting section in a sleeving mode; and at least one part of the magnetic attraction piece is embedded in the end face of the end, away from the connecting section, of the mounting section. The LED lamp solves the problem that in the prior art, the using performance of the lamp is poor.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting equipment installation, in particular to a magnet device and a lamp. Background Art

[0002] There are many ways to install work lights. The most common installation method is to directly use the base support. In order to meet the needs of different working conditions, there are also work lights that can be installed by adsorption.

[0003] In the prior art, work lamps are installed by installing magnets for adsorption on objects. The most common installation method of existing magnets is to install and fix them by penetrating the magnets with screws. However, since this method requires drilling holes in the magnets during installation, the magnets suffer from severe magnetic force loss and weakened magnetic force, which easily leads to the problem of poor adsorption. At the same time, in the prior art, there is a method of setting labels at the corresponding positions of the magnets to increase the friction between the lamp and the adsorption surface, but only setting labels cannot provide sufficient friction.

[0004] Therefore, there is a problem of poor performance of the lamp in the prior art. Utility Model Content

[0005] The main purpose of the utility model is to provide a magnet device and a lamp to solve the problem of poor performance of the lamp in the prior art.

[0006] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, a magnet device is provided, comprising: a shell, the shell having a accommodating cavity and a mounting opening connected to the accommodating cavity; a connecting seat, the connecting seat comprising a connecting section and a mounting section connected in sequence, and at least the connecting section of the connecting seat extends into the accommodating cavity from the mounting opening and is detachably connected to the shell; an anti-slip component, the anti-slip component is arranged at one end of the mounting section away from the connecting section; and a magnetic attraction member, at least a part of the magnetic attraction member is embedded in a groove at one end of the mounting section away from the connecting section.

[0007] Furthermore, the anti-slip component is sleeved on the circumferential outer side wall of one end of the installation section away from the connecting section.

[0008] Furthermore, the anti-slip assembly and the connecting seat have mutually matching clamping structures.

[0009] Furthermore, the clamping structure is a clamping groove and a clamping protrusion that cooperate with each other, and one of the connecting seat and the anti-slip component has a clamping groove, and the other has a clamping protrusion.

[0010] Furthermore, the circumferential outer wall of the mounting section near one end of the connecting section has a snap-in groove, the circumferential inner wall of the anti-slip component near one end of the connecting section has a snap-in protrusion, and at least a portion of the snap-in protrusion extends into the snap-in groove.

[0011] Furthermore, the circumferential outer wall of the anti-slip component abuts against the inner wall of the shell; and / or the end surface of the mounting section away from the connecting section protrudes from the end surface of the anti-slip component away from the connecting section and the end surface of the magnetic attraction component away from the connecting section.

[0012] Furthermore, the circumferential inner side wall of the shell has a step surface, and one end of the anti-slip component close to the connecting section abuts against the step surface.

[0013] Furthermore, the anti-slip component is made of at least one of silicone and rubber.

[0014] Furthermore, the connecting section is threadedly matched with the circumferential inner wall of the shell; and / or an end surface of the connecting section away from the mounting section has a mounting groove.

[0015] According to another aspect of the utility model, a lamp is provided, characterized in that it comprises the above-mentioned magnet device.

[0016] Applying the technical solution of the utility model, the magnet device in the present application includes a shell, a connecting seat, an anti-skid component and a magnetic attraction member. The shell has a receiving cavity and a mounting opening connected to the receiving cavity; the connecting seat includes a connecting section and a mounting section connected in sequence, and at least the connecting section of the connecting seat extends from the mounting opening into the receiving cavity and is detachably connected to the shell; the anti-skid component is arranged at one end of the mounting section away from the connecting section; at least a part of the magnetic attraction member is embedded in the end surface of the mounting section away from the connecting section.

[0017] When using the magnet device in the present application, since the magnetic suction part is embedded in the groove of the mounting section of the connecting seat, there is no need to drill holes in the magnetic suction part during the installation of the magnetic suction part, so that the magnetic force of the magnetic suction part is not lost. At the same time, since the magnet device in the present application also has an anti-slip component, when the magnetic suction device is adsorbed on the surface to be adsorbed of the lamp, the friction between the magnet device and the adsorption surface can be increased by the anti-slip component, thereby ensuring the stability between the lamp and the adsorption surface. In addition, the anti-slip component also plays a sealing role to prevent dust and liquid from entering the lamp body along the gap. Therefore, the magnet device in the present application effectively solves the problem of poor performance of lamps in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0019] Figure 1 A schematic diagram of a magnet device according to a specific embodiment of the utility model is shown;

[0020] Figure 2 Shows Figure 1 Schematic diagram of the internal structure of the magnet device;

[0021] Figure 3 A schematic structural diagram of a lamp according to a specific embodiment of the present application is shown.

[0022] The above drawings include the following reference numerals:

[0023] 10. Shell; 11. Accommodating cavity; 12. Installation opening; 13. Step surface; 20. Connecting seat; 21. Connecting section; 211. Installation groove; 22. Installation section; 30. Anti-slip component; 40. Magnetic attraction piece; 50. Snap-in groove; 51. Snap-in protrusion; 60. Magnet label; 70. Magnet device. DETAILED DESCRIPTION

[0024] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0026] In the present invention, unless otherwise specified, the directional words used, such as "up, down, top, bottom", usually refer to the directions shown in the drawings, or to the components themselves in the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "inside and outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directional words are not used to limit the present invention.

[0027] In order to solve the problem of poor performance of lamps in the prior art, the present application provides a magnet device and a lamp.

[0028] And, if Figure 3 As shown, the lamp in the present application has the following magnet device 70. At the same time, the lamp can be adsorbed on the surface to be adsorbed through the following magnet device 70, thereby realizing the detachable adsorption installation of the lamp.

[0029] like Figure 1 and Figure 2As shown, the magnet device in the present application includes a shell 10, a connecting seat 20, an anti-skid component 30 and a magnetic attraction member 40. The shell 10 has a housing 11 and a mounting opening 12 connected to the housing 11; the connecting seat 20 includes a connecting section 21 and a mounting section 22 connected in sequence, and at least the connecting section 21 of the connecting seat 20 extends from the mounting opening 12 into the housing 11 and is detachably connected to the shell 10; the anti-skid component 30 is arranged at one end of the mounting section 22 away from the connecting section 21; preferably, the anti-skid component 30 is sleeved on the circumferential outer side wall of the end of the mounting section 22 away from the connecting section 21; at least a part of the magnetic attraction member 40 is embedded in the groove of the end of the mounting section 22 away from the connecting section 21. Preferably, the magnetic attraction member 40 is glued and assembled in the groove by interference pressure.

[0030] When using the magnet device in the present application, since the magnetic component 40 is embedded in the groove of the mounting section 22 of the connecting seat 20, there is no need to drill holes in the magnetic component 40 during the installation of the magnetic component 40, so that the magnetic force of the magnetic component 40 is not lost. At the same time, since the magnet device in the present application also has an anti-slip component 30, when the magnetic device is adsorbed on the surface to be adsorbed of the lamp, the friction between the magnet device and the adsorption surface can be increased by the anti-slip component 30, thereby ensuring the stability between the lamp and the adsorption surface. Therefore, the magnet device in the present application effectively solves the problem of poor performance of lamps in the prior art.

[0031] Optionally, the anti-skid component 30 and the connecting seat 20 have a mutually cooperating snap-fit ​​structure. In the present application, the snap-fit ​​structure can effectively ensure the stability between the anti-skid component 30 and the connecting seat 20, thereby effectively preventing the anti-skid component 30 from detaching from the connecting seat 20, and further effectively ensuring the stability of the lamp after being adsorbed on the surface to be adsorbed.

[0032] Specifically, the connection section 21 is threadedly engaged with the circumferential inner wall of the housing 10. In addition, the end surface of the connection section 21 away from the mounting section 22 has a mounting groove 211. Through such an arrangement, during the assembly of the connection seat 20 and the housing 10, the operator can use a tool to reach into the interior of the housing 10 and engage with the mounting groove 211, thereby driving the connection seat 20 to rotate, and then the connection seat 20 can be loaded and unloaded from the housing 10 under the threaded engagement of the connection end and the housing 10.

[0033] Optionally, the snap-fit ​​structure is a snap-fit ​​groove 50 and a snap-fit ​​protrusion 51 that cooperate with each other, and one of the connecting seat 20 and the anti-skid assembly 30 has a snap-fit ​​groove 50, and the other has a snap-fit ​​protrusion 51. In a specific embodiment of the present application, the circumferential outer side wall of the installation section 22 near one end of the connecting section 21 has a snap-fit ​​groove 50, and the circumferential inner side wall of the anti-skid assembly 30 near one end of the connecting section 21 has a snap-fit ​​protrusion 51, and at least a portion of the snap-fit ​​protrusion 51 extends into the snap-fit ​​groove 50. This arrangement can not only ensure the stability between the connecting seat 20 and the anti-skid assembly 30, so as to prevent the anti-skid assembly 30 from detaching from the connecting seat 20. Moreover, this arrangement can also ensure that the connecting seat 20 can rotate relative to the anti-skid assembly 30, so that the connecting seat 20 can be installed more easily.

[0034] Preferably, the clamping groove 50 on the connecting seat 20 is an annular groove, and the clamping protrusion 51 on the anti-slip component 30 is an annular protrusion.

[0035] Optionally, the anti-slip component 30 may be an anti-slip cover.

[0036] Optionally, the circumferential outer side wall of the anti-skid assembly 30 abuts against the inner side wall of the housing 10. This arrangement can not only effectively prevent the anti-skid assembly 30 from falling off the connecting seat 20, but also effectively ensure the compactness of the internal space of the housing 10, thereby realizing the miniaturized design of the magnet device.

[0037] Optionally, the end surface of the mounting section 22 away from the connecting section 21 protrudes from the end surface of the anti-slip component 30 away from the connecting section 21 and the end surface of the magnetic member 40 away from the connecting section 21. By such an arrangement, the contact effect between the magnetic member 40 and the surface to be adsorbed can be ensured, and a gap between the magnetic member 40 and the surface to be adsorbed can be avoided during the adsorption process, thereby effectively ensuring the stability of the lamp after the adsorption installation is completed.

[0038] In a specific embodiment of the present application, the circumferential inner side wall of the housing 10 has a step surface 13, and one end of the anti-skid component 30 close to the connecting section 21 abuts against the step surface 13. By such a configuration, it can be ensured that the magnet device can limit the anti-skid component 30 through the step surface 13 after assembly, thereby preventing the anti-skid component 30 from continuing to move into the interior of the housing 10, thereby ensuring the performance of the magnet device.

[0039] Optionally, the anti-skid component 30 is made of at least one of silicone and rubber. In a specific embodiment of the present application, the anti-skid component 30 is made of silicone material. Of course, in the present application, the anti-skid component 30 can also be made of other anti-skid materials.

[0040] Optionally, the magnet device further includes a magnet label 60, and the magnet label 60 is arranged at an end of the magnetic attraction member 40 away from the connecting section 21. This arrangement can further effectively ensure the anti-slip effect between the magnet device and the surface to be adsorbed.

[0041] From the above description, it can be seen that the above embodiments of the utility model achieve the following technical effects:

[0042] 1. Effectively solve the problem of poor performance of lamps in the prior art;

[0043] 2. Simple structure and stable performance.

[0044] Obviously, the embodiments described above are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0045] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0046] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0047] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A magnet device, characterized in that: include: A housing (10), the housing (10) comprising a receiving cavity (11) and a mounting opening (12) communicating with the receiving cavity (11); A connecting seat (20), the connecting seat (20) comprising a connecting section (21) and a mounting section (22) connected in sequence, and at least the connecting section (21) of the connecting seat (20) extends from the mounting opening (12) into the accommodating cavity (11) and is detachably connected to the housing (10); an anti-skid component (30), the anti-skid component (30) being arranged at an end of the mounting section (22) away from the connecting section (21); A magnetic attraction member (40), wherein at least a portion of the magnetic attraction member (40) is embedded in a groove at an end of the installation section (22) away from the connection section (21).

2. The magnet device according to claim 1, characterized in that The anti-slip component (30) is sleeved on the circumferential outer side wall of one end of the installation section (22) away from the connection section (21).

3. The magnet device according to claim 2, characterized in that The anti-slip assembly (30) and the connecting seat (20) have mutually matching clamping structures.

4. The magnet device according to claim 3, characterized in that The clamping structure is a clamping groove (50) and a clamping protrusion (51) that cooperate with each other; one of the connecting seat (20) and the anti-slip assembly (30) has the clamping groove (50), and the other has the clamping protrusion (51).

5. The magnet device according to claim 4, characterized in that The mounting section (22) has a snap-fit ​​groove (50) on its circumferential outer side wall near one end of the connecting section (21), and the anti-slip component (30) has a snap-fit ​​protrusion (51) on its circumferential inner side wall near one end of the connecting section (21), and at least a portion of the snap-fit ​​protrusion (51) extends into the snap-fit ​​groove (50).

6. The magnet device according to claim 1, characterized in that The circumferential outer side wall of the anti-slip component (30) abuts against the inner side wall of the shell (10); and / or An end surface of the mounting section (22) away from the connecting section (21) protrudes from an end surface of the anti-slip component (30) away from the connecting section (21) and an end surface of the magnetic attraction component (40) away from the connecting section (21).

7. The magnet device according to claim 1, characterized in that The circumferential inner side wall of the housing (10) has a step surface (13), and one end of the anti-slip component (30) close to the connecting section (21) abuts against the step surface (13).

8. The magnet device according to any one of claims 1 to 7, characterized in that The anti-slip component (30) is made of at least one of silica gel and rubber.

9. The magnet device according to any one of claims 1 to 7, characterized in that The connecting section (21) is threadably engaged with the circumferential inner wall of the housing (10); and / or An end surface of the connecting section (21) away from the mounting section (22) has a mounting groove (211).

10. A lamp, characterized in that: Comprising the magnet device (70) according to any one of claims 1 to 9.

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