Tri-proof lamp with fast-assembled lamp pins

Abstract

The utility model discloses a tri-proof lamp with a fast-assembled lamp base, which belongs to the technical field of lamps and comprises a bottom shell and the lamp base, an installation support is arranged on the bottom shell, two opposite sides of the bottom of the lamp base extend outwards to form clamping strips, clamping grooves matched with the clamping strips are arranged on the installation support, a first inclined plane is arranged on the installation support, and a second inclined plane is arranged at the edge of the bottom of each clamping strip. The lamp base is made of plastic, a notch is formed in the position, close to the clamping strip, of the bottom of the lamp base, and after the lamp base is pressed downwards, the second inclined face crosses the first inclined face, and the clamping strip can be clamped into the clamping groove. According to the tri-proof lamp with the rapidly-installed lamp bases, installation personnel can install the lamp bases in a pressing mode, operation is easy and convenient, installation efficiency is high, and machining efficiency and use experience are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, and in particular to a three-proof lamp with quick-installable lamp feet. Background Art

[0002] A three-proof lamp is a lighting fixture with functions of waterproofing, dustproofing, and corrosion prevention, and is widely applicable to various lighting places such as factory areas, stations, large facilities, and stadiums. A three-proof lamp generally includes a bottom shell, a lamp cover, and a lamp tube. The lamp tube is arranged in the space jointly formed by the bottom shell and the lamp cover. In order to facilitate the installation of the lamp tube, it is necessary to first install the lamp feet on the bottom shell and then fixedly install the lamp tube on the lamp feet. Currently, the lamp feet on the three-proof lamp are usually fixed to the bottom shell by screws. Whether the lamp feet are pre-installed on the bottom shell by the manufacturer before the product leaves the factory or are separately transported to the customer side for the customer to install the lamp feet on the bottom shell for the convenience of transportation, complicated operations are required to achieve the installation purpose, and the installation efficiency is not high, seriously affecting the production efficiency of the manufacturer and the use experience of the customer. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is that in the prior art, the installation method of the lamp feet is relatively complicated and not conducive to quick installation. Based on this, the utility model provides a three-proof lamp with lamp feet that can be quickly installed.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a three-proof lamp with quick-installable lamp feet, including a bottom shell and lamp feet. An installation bracket is provided on the bottom shell. Opposite sides of the bottom of the lamp feet extend outward to form clamping strips. Elastic parts are provided on the side walls of the lamp feet above the clamping strips. A clamping groove matched with the clamping strips is provided on the installation bracket. A first inclined surface is provided on the installation bracket. A second inclined surface is provided at the bottom edge of the clamping strip. The lamp feet are made of plastic. A notch is provided at the bottom of the lamp feet near the clamping strips. When the lamp feet are pressed downward, after the second inclined surface slides across the first inclined surface, the clamping strips can be clamped into the clamping grooves, and the elastic parts elastically abut against the first inclined surface.

[0005] Further, the installation bracket includes two oppositely arranged vertical plates. Upper edges are provided facing each other at the tops of the opposite side walls of the two vertical plates. Lower edges are provided facing each other on the opposite side walls of the two vertical plates below the upper edges. The clamping groove is formed by the space jointly surrounded by the vertical plates, the upper edges, and the lower edges. The first inclined surface is provided inside the upper edges.

[0006] Further, the width of the upper edges is greater than the thickness of the vertical plates.

[0007] Further, a vertical plane is formed below the first inclined surface on the inner side wall of the upper edges.

[0008] Further, the width of the lower edge is greater than the width of the upper edge.

[0009] Further, one end of the vertical plate located at the card slot is fixedly connected with a limiting plate, the limiting plate is perpendicular to the vertical plate, and the card strip can abut against the limiting plate.

[0010] Further, the notch is vertically arranged, the upper end of the notch extends to the upper end of the elastic part, and the elastic part has a structure with a narrow upper part and a wide lower part.

[0011] Further, the quick - install three - proof lamp with lamp pins further includes a lamp cover, a reflector and a lamp tube. The lamp cover is installed on the bottom shell, the reflector and the lamp tube are located in the cavity formed jointly after the lamp cover and the bottom shell are connected, the reflector is fixedly connected with the bottom shell, and the end of the lamp tube is connected with the lamp pin.

[0012] Further, both the bottom shell and the lamp cover are in the shape of a long groove with one side open, and the inner cavity structure of the lamp cover matches the outer shape structure of the bottom shell.

[0013] The beneficial effects of the present utility model are as follows: For the quick - install three - proof lamp with lamp pins of the present utility model, compared with the traditional lamp pin installation method, the installer can press the lamp pin downward to complete the installation of the lamp pin. The operation is simple, convenient, and the installation efficiency is high, greatly improving the processing efficiency and the use experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The following further illustrates the present utility model with reference to the drawings and embodiments.

[0015] Figure 1 is the three - dimensional view of the quick - install three - proof lamp with lamp pins in Embodiment 1 of the present utility model;

[0016] Figure 2 is Figure 1 the partial exploded view of the quick - install three - proof lamp with lamp pins shown;

[0017] Figure 3 is Figure 2 the partial enlarged view at A of the quick - install three - proof lamp with lamp pins shown;

[0018] Figure 4 is Figure 3 the schematic diagram of the connection structure between the bottom shell and the mounting bracket in;

[0019] Figure 5 is Figure 3 the top view of;

[0020] Figure 6 is Figure 5 the cross - sectional view along B - B;

[0021] Figure 7Yes Figure 6 Partial enlarged view at position C in

[0022] Figure 8 Yes Figure 3 Stereogram of the lamp pin in

[0023] Figure 9 Yes Figure 8 Stereogram of the lamp pin shown from another perspective

[0024] Figure 10 Stereogram of the quick - installation three - proof lamp with lamp pins according to the second embodiment of the present utility model

[0025] Figure 11 Yes Figure 10 Schematic diagram of the connection structure between the bottom shell and the lamp pins in the quick - installation three - proof lamp with lamp pins shown

[0026] In the figure: 1. Bottom shell, 2. Lamp cover, 3. Reflector, 4. Lamp tube, 5. Lamp pin, 51. Card strip, 52. Elastic part, 53. Second inclined plane, 54. Notch, 6. Installation bracket, 61. Card slot, 62. First inclined plane, 63. Vertical plate, 631. Upper edge, 6311. Vertical plane, 632. Lower edge, 633. Limiting plate. Detailed implementation manners

[0027] Now, the present utility model will be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, which only illustrates the basic structure of the present utility model in a schematic way, so it only shows the components related to the present utility model.

[0028] Embodiment 1

[0029] Please refer to Figures 1 - 9 , the first embodiment of the present utility model provides a quick - installation three - proof lamp with lamp pins, including a bottom shell 1, a lamp cover 2, a reflector 3 and a lamp tube 4. The lamp cover 2 is installed on the bottom shell 1, and after the two are connected, they jointly form a cavity. The reflector 3 and the lamp tube 4 are both located in the cavity and fixedly connected to the bottom shell 1. The lamp tube 4 is located on the side of the reflector 3 close to the lamp cover 2. When working, the light emitted by the lamp tube 4 after being energized is emitted from one side of the lamp cover 2 under the action of the reflector 3.

[0030] The lamp foot quick-install tri-proof lamp of the utility model also includes a lamp foot 5, a mounting bracket 6 is provided in the bottom shell 1, the upper end of the mounting bracket 6 is open, the lamp foot 5 is detachably mounted on the mounting bracket 6, and both ends of the lamp tube 4 are connected to the lamp foot 5. The opposite sides of the bottom of the lamp foot 5 extend outward to form a clamping strip 51, and the side wall of the lamp foot 5 is formed above the clamping strip 51. A clamping groove 61 is provided on the mounting bracket 6, and the clamping strip 51 is matched and arranged in the clamping groove 61, and the clamping strip 51 can slide along the clamping groove 61. A first inclined surface 62 is provided on the mounting bracket 6, and a second inclined surface 53 is provided at the bottom edge of the clamping strip 51. The lamp foot 5 is made of plastic, and a notch 54 is provided at the bottom of the lamp foot 5 near the clamping strip 51. When the lamp foot 5 is pressed downward, the second inclined surface 53 passes the first inclined surface 62, so that the clamping strip 51 can be clamped into the clamping groove 61, and the elastic part 52 elastically resists the first inclined surface 62.

[0031] The utility model of the quick-install tri-proof lamp with lamp foot is not connected to the bottom shell 1 when the product leaves the factory. The purpose of this is that after the lamp foot 5 is installed on the bottom shell 1, the free end of the lamp foot 5 will be higher than the end surface of the opening side of the bottom shell 1. In this way, it will take up a lot of loading space when transported after the assembly is completed. Therefore, when the lamp foot 5 is not connected to the bottom shell 1, more products can be loaded in a certain space, which greatly reduces the transportation cost. Then, after the lamp foot 5 is transported to the user, the user can install the lamp foot 5 on the bottom shell 1 by himself.

[0032] When the user receives the product and assembles the lamp foot 5, there are two installation methods to choose from: sliding type and pressing type.

[0033] The operation process of the sliding installation method is as follows: the user holds the lamp foot 5 with one hand and presses the elastic part 52 inward, and aligns the clamping strip 51 with the notch on one side of the clamping slot 61, and then inserts the clamping strip 51 into the clamping slot 61. After sliding into place, the user releases the external force on the elastic part 52, and the elastic part 52 automatically resets and abuts against the first inclined surface 62, and the lamp foot 5 is now installed. This installation method is suitable for installers with relatively small pressing force.

[0034] The operation process of the push-type installation method is as follows: the user pinches the lamp foot 5 with one hand and presses the elastic part 52 inwards, moves it to the top of the card slot 61, and then presses the lamp foot 5 downward with force, so that the second inclined surface 53 and the first inclined surface 62 are against each other. Under the action of external force, the plastic card strip 51 is deformed and gradually moves downward, and finally passes through the second inclined surface 53 and separates from the second inclined surface 53, so that the card strip 51 is inserted into the card slot 61. At this time, the user releases the external force on the elastic part 52, and the elastic part 52 automatically resets and abuts on the first inclined surface 62, and the lamp foot 5 is now installed. This installation method is suitable for installers who have a relatively large number of pressing projects, and its installation efficiency is more efficient than the sliding type.

[0035] During specific installation, the user can choose any one of the above two installation methods. No matter which way the lamp pin 5 is installed, when the lamp pin 5 is installed in place, relying on the cooperation relationship between the clamping strip 51 and the clamping groove 61, the longitudinal movement of the clamping strip 51 relative to the clamping groove 61 is restricted, and the elastic parts 52 on both sides of the lamp pin 5 are elastically abutted against the corresponding first inclined surface 62, so that the lamp pin 5 can be pressed tightly on the mounting bracket 6, realizing the fixing effect on the lamp pin 5. And the above two installation methods are more simple and convenient compared with the traditional screw connection, greatly improving the installation efficiency.

[0036] In addition, it should be emphasized that the setting of the second inclined surface 53 and the notch 54 reduces the structural strength around the clamping strip 51, making it easier for the clamping strip 51 to deform when pressed downward to be inserted into the clamping groove 61. When inserted into the clamping groove 61, the clamping strip 51 resets and is not easily pulled out of the clamping groove 61 in the vertical direction, with strong use reliability. At the same time, the cooperation between the second inclined surface 53 and the first inclined surface 62 can play a certain limiting role in the movement of the lamp pin 5 when pressing the lamp pin 5 downward, which is more conducive to installing the lamp pin 5.

[0037] As a preferred embodiment, the mounting bracket 6 includes two oppositely arranged vertical plates 63. The top of the opposite side walls of the two vertical plates 63 are provided with upper edges 631 facing each other, and the lower edges 632 facing each other are provided on the opposite side walls of the two vertical plates 63 below the upper edges 631. The space enclosed by the vertical plates 63, the upper edges 631 and the lower edges 632 constitutes the clamping groove 61, and the first inclined surface 62 is arranged inside the upper edge 631.

[0038] In addition, please refer to again Figure 7 , the width W of the upper edge 631 is greater than the thickness H of the vertical plate 63. In this way, the structural strength at the connection between the upper edge 631 and the vertical plate 63 is ensured, and the upper edge 631 is prevented from being deformed under pressure when pressing the lamp pin 5 downward.

[0039] Furthermore, a vertical plane 6311 is formed below the first inclined surface 62 on the inner side wall of the upper edge 631. When pressing the lamp pin 5 downward, after the clamping strip 51 undergoes slight deformation, it sequentially slides across the first inclined surface 62 and the vertical plane 6311 and then is inserted into the clamping groove 61. By setting the vertical plane 6311, the structural strength of the upper edge 631 at the bottom of the first inclined surface 62 is enhanced, effectively preventing the lower edge of the first inclined surface 62 from being worn due to too low strength, and ensuring the integrity and use reliability of the structure of the first inclined surface 62.

[0040] As a preferred embodiment, the width S1 of the lower edge 632 is greater than the width S2 of the upper edge 631. Since the second inclined surface 53 of the clamping strip 51 is arranged at the bottom edge, by setting the relatively wide lower edge 632, it can ensure that the upper surface of the lower edge 632 is in full contact with the lower surface of the clamping strip 51, guarantee the supporting effect of the lower edge 632 on the clamping strip 51, and prevent the clamping strip 51 from easily coming out of the card slot 61.

[0041] As a preferred embodiment, a limiting plate 633 is fixedly connected to one end of the vertical plate 63 where the card slot 61 is located, and the limiting plate 633 is perpendicular to the vertical plate 63. When the lamp pin 5 is installed in a sliding manner, the clamping strip 51 slides into the card slot 61 from the open end of the card slot 61. When the clamping strip 51 abuts against the limiting plate 633, the clamping strip 51 cannot move any further. At this time, the lamp pin 5 is installed in place. Obviously, the setting of the limiting plate 633 can play a limiting role on the lamp pin 5 and help to quickly install the lamp pin 5 in place. In other embodiments, there may also be two limiting plates 633, which are respectively located on opposite sides of the card slot 61. At this time, the user can only press the lamp pin 5 into the card slot 61 by pressing. At the same time, the elastic part 522 of the lamp pin 52 can also be omitted, and it can be ensured that the lamp pin 5 cannot be separated from the card slot 61 when the clamping strip 51 is pressed into the card slot 61.

[0042] For the convenience of production and cost control, the vertical plate 63, the upper edge 631, the lower edge 632 and the limiting plate 633 are of an integrally formed structure.

[0043] In this embodiment, the missing slot 54 is arranged vertically, and the upper end of the missing slot 54 extends to the upper end of the elastic part 52. The elastic part 52 has a structure that is narrow at the top and wide at the bottom. The relatively narrow upper end structure of the elastic part 52 enables the upper end of the elastic part 52 to deform under the external force of pressing, so that the elastic part 52 can move inward, and the setting of the missing slot 54 provides a space for the elastic part 52 to move inward.

[0044] The bottom shell 1 has a long groove-shaped structure with one side open. The reflector 3 is fixedly installed at the bottom of the bottom shell 1. The lamp cover 2 has a long groove-shaped structure with one side open and is made of a light-transmitting material. The open end of the lamp cover 2 is buckled with the open end of the bottom shell 1 and fixedly connected. The two can be clamped through their own card slots and buckle structures, or a snap structure can also be used for connection, which is not limited here. In addition, the inner cavity structure of the lamp cover 2 matches the outer shape structure of the bottom shell 1. In this way, during packaging and transportation, the bottom shell 1 can be received in the lamp cover 2, thereby reducing the overall size, facilitating transportation, and greatly reducing the transportation cost.

[0045] For the quick-installation three-proof lamp with lamp pins of the present utility model, compared with the traditional lamp pin installation method, the installer can choose a suitable installation method for their own conditions from the sliding type and the pressing type to assemble the lamp pin 5. The operation is simple and convenient, the installation efficiency is high, and the processing efficiency and the use experience are greatly improved.

[0046] Embodiment 2

[0047] Please refer to Figure 10 and Figure 11 , the difference between the quick - install three - proof lamp with lamp pins provided in Embodiment 2 of the present utility model and Embodiment 1 lies in that: in Embodiment 1, one lamp pin 5 is installed at each end of the bottom shell 1, and at this time, it can meet the installation requirement of one lamp tube 4. While in this Embodiment 2, two lamp pins 5 are installed at each end of the bottom shell 1, and at this time, it can meet the installation requirement of two lamp tubes 4. During actual production, the installation quantity of the lamp tubes 4 can be customized according to usage requirements.

[0048] Enlightened by the above - mentioned ideal embodiment based on the present utility model, through the above - described description, relevant staff can completely make various changes and modifications without departing from the scope of the present utility model. The technical scope of this utility model is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A quick-install tri-proof lamp with lamp foot, comprising a bottom shell and a lamp foot, wherein a mounting bracket is provided on the bottom shell, and characterized in that: The bottom of the lamp pin extends outward on two opposite sides to form a clamping strip, the mounting bracket is provided with a clamping slot that cooperates with the clamping strip, the mounting bracket is provided with a first inclined surface, and the bottom edge of the clamping strip is provided with a second inclined surface. The lamp pin is made of plastic, and the bottom of the lamp pin is provided with a notch near the clamping strip. When the lamp pin is pressed downward, the clamping strip can be inserted into the clamping slot after the second inclined surface passes over the first inclined surface.

2. The quick-install tri-proof lamp according to claim 1, characterized in that: The mounting bracket includes two oppositely arranged vertical plates, the tops of the opposite side walls of the two vertical plates are provided with upper edges facing each other, and the opposite side walls of the two vertical plates are provided with lower edges facing each other below the upper edges. The card slot is composed of a space enclosed by the vertical plates, the upper edges and the lower edges, and the first inclined surface is arranged on the inner side of the upper edge.

3. The quick-install tri-proof lamp according to claim 2, characterized in that: The width of the upper edge is greater than the thickness of the vertical plate.

4. The quick-install tri-proof lamp according to claim 2 or 3, characterized in that: The inner side wall of the upper edge is located below the first inclined surface to form a vertical plane.

5. The quick-install tri-proof lamp according to claim 2 or 3, characterized in that: The width of the lower edge is greater than the width of the upper edge.

6. The quick-install tri-proof lamp according to claim 2, characterized in that: One end of the vertical plate located at the clamping slot is fixedly connected to a limiting plate, the limiting plate and the vertical plate are perpendicular to each other, and the clamping strip can be abutted against the limiting plate.

7. The quick-install tri-proof lamp according to claim 1, characterized in that: The lamp foot quick-install tri-proof lamp also includes a lampshade, a reflector and a lamp tube. The lampshade is installed on the bottom shell. The reflector and the lamp tube are located in a cavity formed by the lampshade and the bottom shell being connected. The reflector is fixedly connected to the bottom shell, and the end of the lamp tube is connected to the lamp foot.

8. The quick-install tri-proof lamp according to claim 7, characterized in that: The bottom shell and the lampshade are both in the form of a long groove with one side open, and the inner cavity structure of the lampshade matches the outer shape structure of the bottom shell.

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