Amalgam vapor lamp convenient to adjust and install

Abstract

The utility model relates to the technical field of amalgam vapor lamps, in particular to an amalgam vapor lamp convenient to adjust and install, which comprises a lamp box, one side of the lamp box is provided with a power supply end, the power supply end is connected with a plug-in end, one side of the plug-in end is provided with a lamp tube, the outer side of the lamp tube is connected with a limiting piece, and the limiting piece comprises a bottom block, a clamping plate and a synchronous block. The synchronous block is connected to the bottom block in a sliding mode, clamping plates are movably connected to the two sides of the synchronous block, and a contact block is installed on one side of each clamping plate. According to the scheme, the situation that after equipment is used for a long time, matching among parts is unstable is reduced, the possibility that the device cannot be adjusted according to different sizes is reduced, the effect that the device is more stable after being used for a long time is improved, the phenomenon that connection is loosened is reduced, and the effect that the device is convenient to adjust is also improved; the lamp tube limiting device can be matched with lamp tubes with different sizes within a certain range for limiting, operation is convenient, and meanwhile stability is improved.

Description

Technical Field

[0001] This utility model relates to the field of amalgam lamp technology, and in particular to an amalgam lamp that is easy to adjust and install. Background Technology

[0002] Amalgam lamps work on the principle of ultraviolet radiation. When excited by voltage, mercury atoms in the amalgam alloy are excited to a high energy level, and then release ultraviolet light as they transition back to a lower energy level. This ultraviolet light has a bactericidal and disinfecting effect, capable of destroying the DNA structure of bacteria, viruses, and other microorganisms, thereby achieving the purpose of killing them.

[0003] Chinese patent CN214672488U discloses a high-power amalgam lamp that is easy to disassemble. The device uses a limiting block to clamp the lamp tube, and the connection head is limited by the cooperation of a movable push rod and a compression spring. The device has a simple structure and is easy to operate. However, the spring is unstable and it is difficult to limit the connection head. Moreover, the elasticity of the spring will change over time, thus losing its anti-collision effect. The limiting block in this device can only install lamp tubes of the same size. When the thickness of the lamp tube changes, it cannot be adjusted accordingly. Therefore, an amalgam lamp that is easy to adjust and install is proposed. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an amalgam lamp that is easy to adjust and install.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An amalgam lamp that is easy to adjust and install includes a lamp box. A power supply terminal is installed on one side of the lamp box, and a plug terminal is connected to the power supply terminal. A lamp tube is provided on one side of the plug terminal. A limiting member is connected to the outside of the lamp tube. The limiting member includes a base block, a clamping plate, and a synchronizing block. The synchronizing block is slidably connected to the base block. The clamping plates are movably connected to both sides of the synchronizing block, and a contact block is installed on one side of the clamping plate.

[0007] Preferably, there are two power supply terminals, both of which are electrically connected to the lamp box. A partition block is provided between the two power supply terminals, and the partition block is fixedly installed inside the lamp box.

[0008] Preferably, a positioning block is installed on one side of the plug-in terminal, the lamp tube is disposed on the other side of the positioning block, and the plug-in terminal is plugged into the outside of the power supply terminal.

[0009] Preferably, a sliding groove is provided through the partition block, and a limiting plate is movably connected in the sliding groove. The two ends of the limiting plate are connected to the bottom side of the positioning block. A lead screw is installed in the partition block, one end of which extends to the outside of the partition block and is equipped with a knob. The limiting plate is threaded to the outer surface of the lead screw.

[0010] Preferably, the bottom block is fixedly installed inside the lamp box, and a bottom groove is vertically formed on the bottom surface of the bottom block. A guide block is installed on the bottom surface of the synchronization block, and the guide block is movably connected in the bottom groove.

[0011] Preferably, symmetrical grooves are formed on the inner walls of both sides of the bottom block, and sliders are movably connected in each groove. Clamping plates are connected to the outer sides of each groove, and the sliders are fixed on the rear side of the clamping plates. Contact blocks are installed on the top of the front side of the clamping plates and are connected to the outer side of the lamp tube. An adjustment plate is provided on the bottom of the front side of the clamping plates and is movably connected to both ends of the synchronization block.

[0012] Preferably, a top groove is also provided on the top surface of the bottom block, and the top groove is connected to the wall groove. A positioning rod is installed on the top surface of the slider, the top end of the positioning rod extends to the outside of the top groove, and an external thread is provided on the outer surface of the top end of the positioning rod, and a nut plate is threaded onto it.

[0013] The beneficial effects of this utility model are:

[0014] This solution uses the rotation of the lead screw to adjust the limiting plate, thereby achieving contact with the positioning block and ensuring stable contact between the power supply end and the plug end. The movement of the clamping plate enables the clamping and releasing of the lamp tube, and facilitates the limiting of lamp tubes of different sizes.

[0015] This solution reduces instability in the fit between components after prolonged use, lowers the possibility of the device being unable to be adjusted according to different sizes, improves the stability of the device over a long period of time, reduces the occurrence of loose connections, and enhances the ease of adjustment of the device. It can accommodate lamp tubes of different sizes within a certain range for limit positioning, making operation convenient while improving stability. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of an amalgam lamp that is easy to adjust and install according to this utility model before installation;

[0017] Figure 2 This is a schematic diagram of the structure of an amalgam lamp that is easy to adjust and install according to the present invention after installation.

[0018] Figure 3 This is a structural schematic diagram of the limiting component;

[0019] Figure 4 Fig. 1 is a schematic view of a front structure of a part of a limiting member;

[0020] Figure 5 Fig. 2 is a schematic view of a top structure of the part of the limiting member.

[0021] In the figure: 1, a lamp box; 2, a lamp tube; 3, a plug-in end; 4, a power supply end; 5, a partition block; 6, a limiting member; 61, a bottom block; 62, a synchronous block; 63, a nut piece; 64, a positioning rod; 65, a clamping plate; 66, a contact block; 67, a sliding block; 68, a bottom groove; 69, a wall groove; 7, a limiting plate; 8, a positioning block; 9, a screw rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application.

[0023] Embodiment: Refer to Figures 1-5 A mercury amalgam lamp convenient to adjust and install, comprising a lamp box 1, one side of the lamp box 1 is provided with a power supply end 4, the power supply end 4 is connected with a plug-in end 3, one side of the plug-in end 3 is provided with a lamp tube 2, the outer side of the lamp tube 2 is connected with a limiting member 6, the limiting member 6 comprises a bottom block 61, a clamping plate 65 and a synchronous block 62, the synchronous block 62 is slidingly connected on the bottom block 61, both sides of the synchronous block 62 are movably connected with the clamping plate 65, one side of the clamping plate 65 is provided with a contact block 66, the power supply end 4 is provided with two, both of the two power supply ends 4 are electrically connected on the lamp box 1, a partition block 5 is arranged between the two power supply ends 4, the partition block 5 is fixedly installed in the lamp box 1, one side of the plug-in end 3 is provided with a positioning block 8, the lamp tube 2 is arranged on the other side of the positioning block 8, the plug-in end 3 is plugged on the outer side of the power supply end 4.

[0024] Specifically, a sliding groove is vertically arranged on the partition block 5, the limiting plate 7 is movably connected in the sliding groove and acts on the positioning block 8 to avoid loosening after a long time, both ends of the limiting plate 7 are connected on the bottom side of the positioning block 8 to realize stable connection of the power supply end 4 and the plug-in end 3, a screw rod 9 is installed in the partition block 5, one end of the screw rod 9 extends to the outer side of the partition block 5, and a rotating knob is installed on the screw rod 9, the limiting plate 7 is threadedly connected on the outer surface of the screw rod 9 to facilitate position adjustment and avoid interference when the positioning block 8 is put in.

[0025] Furthermore, the bottom block 61 is fixedly installed in the lamp box 1, a bottom groove 68 is vertically arranged on the bottom surface of the bottom block 61, a guide block is installed on the bottom surface of the synchronous block 62, and the guide block is movably connected in the bottom groove 68 to act on the synchronous movement of the two clamping plates 65.

[0026] In this embodiment, the inner walls on both sides of the bottom block 61 are inclined, and symmetrical wall grooves 69 are formed on the inner walls, sliding blocks 67 are movably connected in the wall grooves 69, clamping plates 65 are connected to the outer sides of the wall grooves 69, the sliding blocks 67 are fixed on the rear sides of the clamping plates 65 and can move along the inclination of the bottom block 61, contact blocks 66 are installed on the top ends of the front sides of the clamping plates 65 and act on the clamping of the lamp tube 2, the contact blocks 66 are connected to the outer sides of the lamp tube 2, and adjusting plates are arranged on the bottom ends of the front sides of the clamping plates 65 to facilitate telescopic adjustment and keep the effect of synchronization;

[0027] A top groove is also formed in the top surface of the bottom block 61 and communicates with the wall grooves 69, positioning rods 64 are installed on the top surfaces of the sliding blocks 67, the positioning rods 64 extend to the outer sides of the top groove, external threads are formed in the outer surfaces of the top ends of the positioning rods 64, and nut plates 63 are threadedly connected to the external threads to position the clamping plates 65.

[0028] Working principle: when installing, the plug-in end 3 is plugged into the power end 4, the lamp tube 2 is placed in the limiting piece 6, the lead screw 9 is rotated, the limiting plate 7 moves under the action of the rotation of the lead screw 9, the limiting plate 7 abuts against the bottom side of the positioning block 8 to avoid loosening, the clamping plate 65 is pushed backward, the smaller the diameter of the lamp tube 2 that can be clamped is, the closer the contact blocks 66 are during the pushing process, until the contact blocks 66 clamp the lamp tube 2, and then the position of the clamping plate 65 is positioned by rotating the nut plate 63.

[0029] The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0030] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the existing technology, the machinery, parts and equipment adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection mode in the existing technology, which will not be described in detail here.

[0031] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. An amalgam lamp that is easy to adjust and install, characterized in that, include: A lamp box (1) is provided with a power supply terminal (4) on one side of the lamp box (1). A plug-in terminal (3) is connected to the power supply terminal (4). A lamp tube (2) is provided on one side of the plug-in terminal (3). A limiting member (6) is connected to the outside of the lamp tube (2). The limiting member (6) includes a bottom block (61), a clamping plate (65) and a synchronization block (62). The synchronization block (62) is slidably connected to the bottom block (61). The clamping plates (65) are movably connected to both sides of the synchronization block (62). A contact block (66) is installed on one side of the clamping plate (65).

2. The amalgam lamp for easy adjustment and installation according to claim 1, characterized in that, There are two power supply terminals (4), both of which are electrically connected to the lamp box (1). A partition block (5) is provided between the two power supply terminals (4), and the partition block (5) is fixedly installed inside the lamp box (1).

3. The amalgam lamp for easy adjustment and installation according to claim 2, characterized in that, A positioning block (8) is installed on one side of the plug-in terminal (3), and the lamp tube (2) is located on the other side of the positioning block (8). The plug-in terminal (3) is plugged into the outside of the power supply terminal (4).

4. The amalgam lamp for easy adjustment and installation according to claim 3, characterized in that, A sliding groove is provided through the partition block (5), and a limiting plate (7) is movably connected in the sliding groove. The two ends of the limiting plate (7) are connected to the bottom side of the positioning block (8). A lead screw (9) is installed in the partition block (5). One end of the lead screw (9) extends to the outside of the partition block (5) and a knob is installed on it. The limiting plate (7) is threadedly connected to the outer surface of the lead screw (9).

5. The amalgam lamp according to claim 4, characterized in that, The bottom block (61) is fixedly installed inside the lamp box (1). A bottom groove (68) is vertically opened on the bottom surface of the bottom block (61). A guide block is installed on the bottom surface of the synchronization block (62). The guide block is movably connected in the bottom groove (68).

6. The amalgam lamp according to claim 5, characterized in that, The inner walls on both sides of the bottom block (61) are symmetrically provided with wall grooves (69), and sliders (67) are movably connected in each wall groove (69). Clamping plates (65) are connected to the outer side of each wall groove (69). The sliders (67) are fixed on the rear side of the clamping plate (65). Contact blocks (66) are installed on the top of the front side of the clamping plate (65). The contact blocks (66) are connected to the outer side of the lamp tube (2). An adjustment plate is provided on the bottom of the front side of the clamping plate (65). The adjustment plate is movably connected to both ends of the synchronization block (62).

7. An amalgam lamp that is easy to adjust and install according to claim 6, characterized in that, The top surface of the bottom block (61) is also provided with a top groove, which is connected to the wall groove (69). A positioning rod (64) is installed on the top surface of the slider (67). The top end of the positioning rod (64) extends to the outside of the top groove. An external thread is provided on the outer surface of the top end of the positioning rod (64), and a nut piece (63) is threaded onto it.

Images