Warning lamp

Abstract

The utility model provides a warning lamp which comprises a base, a main body, a wick column, a top cover, a lampshade and a screw rod, a hollow inner cavity is formed in the main body, the screw rod is installed in the inner cavity, the upper end of the screw rod is connected with the wick column, and the lower end of the screw rod is connected with the base; the base comprises an upper cover and a lower cover which are hinged to each other, and a self-locking structure is further arranged between the upper cover and the lower cover and used for achieving detachable connection of the upper cover and the lower cover. According to the lamp, the base is arranged to be of the structure of the upper cover and the lower cover which are hinged, the lower cover is fixed to the equipment, the lamp can rotate along with the upper cover, detachable connection between the upper cover and the lower cover is achieved through the self-locking structure, the lamp can be put down after the self-locking structure is unlocked, transportation is convenient, the lamp is prevented from being damaged, and the lamp is convenient to disassemble and replace.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of indicating lamp, in particular to a warning light. BACKGROUND

[0002] The device warning light reflects the working state of the device through different light, and the operator can know the working state of the device, so the device warning light is used and developed. The device warning light on the market can basically meet the normal use demand, but with the increase of use time, some new problems gradually appear.

[0003] The device warning light on the market is simple in structure, generally composed of a base, a shell and a bulb, and the base is directly fixed on the device, so the warning light cannot be moved or disassembled once installed on the device. However, the device needs to be transported and carried for many times after completion, which is easy to cause collision, deformation and even damage of the warning light. Moreover, it is not convenient to replace the warning light fixed on the device, and the entire base needs to be disassembled, which is easy to cause damage to the device. SUMMARY

[0004] In view of the above-mentioned defects of the prior art, the purpose of the utility model is to provide a warning light, which solves the problem that the warning light is inconvenient to transport and disassemble after being fixed on the device in the prior art.

[0005] To achieve the above-mentioned purpose and other related purposes, the utility model provides a warning light, which comprises a base, a main body, a wick column, a top cover, a lampshade and a screw rod, the lower end of the wick column is connected with the main body, the upper end of the wick column is connected with the top cover, the outer wall of the wick column is surrounded by a plurality of LED lamp beads, the lampshade is arranged between the main body and the top cover, the inside of the main body is provided with a hollow inner cavity, the screw rod is installed in the inner cavity, the upper end of the screw rod is connected with the wick column, and the lower end of the screw rod is connected with the base; the base comprises an upper cover and a lower cover which are hingedly connected, and a self-locking structure is further arranged between the upper cover and the lower cover to realize detachable connection of the upper cover and the lower cover.

[0006] In an embodiment of the utility model, the self-locking structure comprises a positioning seat and a positioning bead, the positioning seat is arranged on the lower cover, the positioning bead is movably arranged in the positioning seat and is provided with an elastic element between the positioning seat, and the lower part of the positioning seat is provided with a switch for controlling the inward retraction of the positioning bead.

[0007] In an embodiment of the utility model, the outer edge of the upper cover is provided with a side wall extending downward, the lower edge of the side wall is provided with a notch matched with the switch, and the inner side of the side wall is provided with a positioning groove matched with the positioning bead.

[0008] In one embodiment of the present invention, the upper cover and the lower cover are hinged via a hinge seat, and the positioning seat is arranged on a side opposite to the hinge seat.

[0009] In one embodiment of the present invention, the upper cover is provided with a through hole for the screw to pass through, and the lower end of the screw passes through the through hole and is threadedly connected to the nut.

[0010] In one embodiment of the present invention, the maximum included angle between the upper cover and the lower cover is 90°.

[0011] In one embodiment of the present invention, a plurality of wire holes are formed on the upper cover and the lower cover.

[0012] In one embodiment of the present invention, a ring-shaped lower partition is provided above the main body, and a ring-shaped upper partition is provided below the top cover. The upper and lower partitions are respectively sleeved on the upper and lower ends of the wick column.

[0013] In one embodiment of the present invention, the LED lamp beads are evenly distributed on the outer wall of the lamp stem along the longitudinal direction.

[0014] In one embodiment of the present invention, the top cover and the main body are made of metal, and the wick column, the base, the upper partition and the lower partition are made of aluminum.

[0015] As described above, the warning light of the present invention has the following beneficial effects:

[0016] 1. The utility model sets the base into a hinged upper and lower cover structure. The lower cover is fixed to the equipment, and the lamp can rotate with the upper cover. The detachable connection between the upper and lower covers is achieved through a self-locking structure. When the self-locking structure is unlocked, the lamp can be laid down, which is convenient for transportation, avoids damage to the lamp, and is easy to disassemble and replace.

[0017] 2. The utility model adopts an extended screw to connect the wick column, the main body and the base together, thereby fixing the entire lamp, ensuring the stable connection of the wick column, and avoiding the tilting and deformation of the wick column affecting the display. The whole structure is simple and easy to install. In addition, the connection between the various components of the lamp will become loose after long-term use. The utility model tightens the various components by tightening the nut at the bottom of the screw, so that the wick column is fastened between the main body and the top cover, making the entire lamp more stable and reliable and having a longer service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural diagram of the warning light locked state disclosed in an embodiment of the present utility model.

[0019] Figure 2 This is a schematic diagram of the structure of the warning light unlocked state disclosed in the embodiment of the utility modelFigure One .

[0020] Figure 3 For Figure 2 enlarged schematic view of A in the middle.

[0021] Figure 4 For the structure of the warning light unlocking state disclosed in the embodiment of the utility model Figure Two .

[0022] Element number explanation

[0023] 1, top cover; 2, upper baffle; 3, lamp wick column; 4, LED lamp bead; 5, lampshade; 6, lower baffle; 7, main body; 8, screw rod; 9, nut; 10, upper cover; 11, lower cover; 12, positioning seat; 13, positioning bead; 14, switch; 15, notch. Specific implementation

[0024] The following specific embodiments illustrate the implementation of the utility model, and those skilled in the art can easily understand other advantages and effects of the utility model from the content disclosed in the specification. It should be noted that the following examples and features in the examples can be combined with each other without conflict.

[0025] Please refer to Figures 1-4 , the utility model provides a kind of warning light, including base, main body 7, lamp wick column 3, top cover 1, lampshade 5 and screw rod 8, the lower end of lamp wick column 3 is connected with main body 7, the upper end of lamp wick column 3 is connected with top cover 1, the outer wall of lamp wick column 3 is surrounded by multiple LED lamp beads 4, lampshade 5 is set outside lamp wick column 3, and located between main body 7 and top cover 1.

[0026] In an embodiment of the utility model, the base includes hingedly connected upper cover 10 and lower cover 11, and a self-locking structure is further provided between the upper cover 10 and the lower cover 11 for detachable connection of the upper cover 10 and the lower cover 11. By setting the base as a hingedly connected upper and lower cover 11 structure, the lower cover 11 is fixed to the equipment, and the lamp can rotate with the upper cover 10. After the self-locking structure is opened, the lamp can be laid down, facilitating transportation and avoiding damage to the lamp.

[0027] Specifically, refer to Figure 2 and Figure 3The self-locking structure comprises a positioning seat 12 arranged on the lower cover 11 and a positioning bead 13 movably arranged in the positioning seat 12 and provided with an elastic member between the positioning seat 12 and the positioning bead 13, and a switch 14 for controlling the inward retraction of the positioning bead 13 is arranged below the positioning seat 12 and connected with the positioning bead 13. The outer edge of the upper cover 10 is provided with a side wall extending downward, and the lower edge of the side wall is provided with a notch 15 matched with the switch 14; and the inner side of the side wall is provided with a positioning groove matched with the positioning bead 13. The inward retraction of the positioning bead 13 can be realized by pressing the switch 14, so that the positioning bead 13 is released from the restriction of the upper cover 10, and the opening of the upper and lower covers 11 is realized; after the switch 14 is released, the positioning bead 13 extends outward under the action of the elastic member, and when the positioning bead 13 is matched with the positioning groove, the self-locking of the upper and lower covers 11 is realized.

[0028] Further, the upper cover 10 and the lower cover 11 are hingedly connected through a hinge seat, and the positioning seat 12 is arranged on the opposite side of the hinge seat. The rotation angle of the hinge seat is 90° at most, that is, the included angle between the upper cover 10 and the lower cover 11 is 90° at most.

[0029] In an embodiment of the utility model, the inside of main body 7 is equipped with hollow inner chamber, screw rod 8 is installed in inner chamber, the upper end of screw rod 8 is connected with lamp wick column 3, the lower end of screw rod 8 is connected with base. The utility model adopts one lengthened screw rod 8 to connect lamp wick column 3, main body 7 and base together, thereby fixing whole lamp, guarantees the stable connection of lamp wick column 3, avoids that lamp wick column 3 inclines and deforms and influences display, and whole structure is simple, and it is convenient to install. In addition, when the wire of LED lamp bead 4 passes through main body 7, can follow screw rod 8, reduces the shaking of wire.

[0030] Further, the upper cover 10 is provided with a through hole for the screw rod 8 to pass through, and the lower end of the screw rod 8 is screwed with the nut 9 after passing through the through hole. After long-term use of the lamp, the connection between the components will gradually loosen, and the nut 9 can be tightened to compress the components, so that the lamp wick column 3 is tightly fixed between the main body 7 and the top cover 1, the whole lamp is more stable and reliable, and has a longer service life.

[0031] In an embodiment of the utility model, a plurality of wire holes are formed in the upper cover 10 and the lower cover 11, and the wires of the LED lamp beads 4 are connected with the equipment after sequentially passing through the main body 7, the upper cover 10 and the lower cover 11.

[0032] In an embodiment of the utility model, the lower baffle 6 in annular shape is arranged above the main body 7, the upper baffle 2 in annular shape is arranged below the top cover 1, and the upper baffle 2 and the lower baffle 6 are respectively sleeved on the upper and lower ends of the wick column 3. The upper and lower baffles 6 can further fix the wick column 3, so as to avoid the inclination and deformation of the wick column 3 during transportation.

[0033] In an embodiment of the utility model, the LED lamp beads 4 are longitudinally distributed on the outer wall of the wick column 3.

[0034] In an embodiment of the utility model, the warning lamp is in the shape of a baseball bat as a whole.

[0035] In an embodiment of the utility model, the top cover 1 and the main body 7 are made of metal, the wick column 3, the base, the upper baffle 2 and the lower baffle 6 are made of aluminum, and the lampshade 5 is made of high-transparency material.

[0036] In summary, the base is arranged in the hinge-connected upper and lower cover structure, the lower cover is fixed on the equipment, the lamp can rotate with the upper cover, the detachable connection between the upper and lower covers is realized through the self-locking structure, the lamp can be laid down after the self-locking structure is unlocked, the transportation is facilitated, the lamp is prevented from being damaged, and the lamp can be conveniently disassembled and replaced. Therefore, the utility model effectively overcomes various shortcomings in the prior art and has high industrial utilization value.

[0037] In the specification, the terms such as "upper", "lower", "left", "right", "front", "rear", "middle" and "one" are only for the convenience of description and are not used to limit the scope of the utility model. The change or adjustment of the relative relationship is also considered as the scope of the utility model without substantial change in technical content.

[0038] The above embodiments only exemplarily illustrate the principle and effect of the utility model, and are not used to limit the utility model. All equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the utility model should be covered by the claims of the utility model.

Claims

1. A warning light, characterized in that The application relates to a lamp, which comprises a base, a main body, a lamp wick column, a top cover, a lamp shade and a screw rod, the lower end of the lamp wick column is connected with the main body, the upper end of the lamp wick column is connected with the top cover, the outer wall of the lamp wick column is surrounded by a plurality of LED lamp beads, the lamp shade is arranged between the main body and the top cover, the inside of the main body is provided with a hollow inner cavity, the screw rod is installed in the inner cavity, the upper end of the screw rod is connected with the lamp wick column, and the lower end of the screw rod is connected with the base; the base comprises a hinge-connected upper cover and a lower cover, and a self-locking structure is further arranged between the upper cover and the lower cover and used for realizing detachable connection of the upper cover and the lower cover.

2. A warning light according to claim 1, wherein The self-locking structure comprises a positioning seat and a positioning bead, the positioning seat is arranged on the lower cover, the positioning bead is movably arranged in the positioning seat and is provided with an elastic member between the positioning seat, and the lower portion of the positioning seat is provided with a switch used for controlling the inward retraction of the positioning bead.

3. A warning light according to claim 2, wherein The outer edge of the upper cover is provided with a downwardly-extending side wall, the lower edge of the side wall is provided with a notch matched with the switch; and the inner side of the side wall is provided with a positioning groove matched with the positioning bead.

4. A warning light according to claim 2, wherein The upper cover and the lower cover are hingedly connected through a hinge seat, and the positioning seat is arranged on the opposite side of the hinge seat.

5. The warning light of claim 1, wherein The upper cover is provided with a through hole for the screw rod to penetrate, and the lower end of the screw rod is threadedly connected with a nut after penetrating through the through hole.

6. A warning light according to any one of claims 1 to 5, wherein The included angle between the upper cover and the lower cover is maximally 90 degrees.

7. A warning light according to any one of claims 1 to 5, wherein A plurality of wire holes are arranged on the upper cover and the lower cover.

8. A warning light according to any one of claims 1-5, characterized in that The upper portion of the main body is provided with a lower ring-shaped partition plate, the lower portion of the top cover is provided with an upper ring-shaped partition plate, and the upper partition plate and the lower partition plate are respectively sleeved with the upper end and the lower end of the lamp wick column.

9. A warning light according to any one of claims 1-5, characterized in that The LED lamp beads are longitudinally distributed on the outer wall of the lamp wick column.

10. A warning light according to any one of claims 1-5, characterized in that The top cover and the main body are made of metal, and the lamp wick column, the base, the upper partition plate and the lower partition plate are made of aluminum.

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