CN219889413U

CN219889413U - Working lamp

Info

Publication number: CN219889413U
Application number: CN202321695378.9U
Authority: CN
Inventors: 唐志铭
Original assignee: Zhangzhou Pufeifeng Machinery Manufacturing Co ltd
Current assignee: Zhangzhou Pufeifeng Machinery Manufacturing Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-10-24
Anticipated expiration: 2033-06-30

Abstract

The utility model discloses a working lamp, which comprises a shell and an end cover; the side part of the shell forms an external connecting surface; the end cover comprises a base plate and a coaming, the coaming is arranged on the base plate, the coaming comprises an upper coaming, a first side coaming, a lower coaming and a second side coaming, one side of the upper coaming is connected with one side of the first side coaming, the other side of the first side coaming is connected with one side of the lower coaming, the other side of the lower coaming is connected with one side of the second side coaming, the other side of the second side coaming is connected with the other side of the upper coaming, and an inner connecting surface bonded with an outer connecting surface is formed on the inner sides of the second side coaming, the lower coaming and the first side coaming. According to the utility model, the end cover is provided with the coamings, the coamings are coated with the adhesive, and when the installation is carried out, the shell is inserted into the end cover, and the coamings are tightly attached to the outer connecting surface of the shell, so that the installation is completed, and the installation process is more convenient.

Description

Working lamp

Technical Field

The utility model relates to the technical field of illumination, in particular to a working lamp.

Background

A working lamp is a common lighting device, and the types of the working lamps are many, such as a projection lamp, a panel lamp and the like. The working lamp not only plays a role in illumination, but also plays a role in decoration. Work lights are commonly used in a variety of workplaces, such as offices, workshops, workbenches, and the like, to provide illumination to people when working.

The patent document with the bulletin number of CN102913809A discloses a high-power projection lamp, which comprises a shell, a PCB board, a transparent surface cover, a plurality of LED lamps, lenses and a lens holder, wherein the shell comprises a U-shaped groove and end covers arranged at two ends of the U-shaped groove, gaskets are respectively arranged between the two end covers and the U-shaped groove, and connecting holes are respectively formed in the end covers and the gaskets.

When the high-power projection lamp is installed, one side of the gasket is firstly arranged on the U-shaped groove, then the end cover is arranged on the other side of the gasket, finally the bolt penetrates through the connecting holes of the end cover and the gasket, and the bolt is rotated to fix the end cover and the gasket on the shell, so that the installation is completed, and the whole installation process is troublesome. In view of the above, the present inventors have made intensive studies to solve the above-mentioned drawbacks of the prior art.

Disclosure of Invention

The present utility model aims to solve at least to some extent one of the technical problems in the above-described technology. Therefore, the utility model aims to provide the working lamp, which is characterized in that a plurality of coamings are arranged on the end cover, the coamings are coated with adhesive, and when the working lamp is installed, the shell is inserted into the end cover, and the coamings are tightly attached to the outer connecting surface of the shell to complete the installation, so that the installation process is more convenient.

In order to achieve the above object, the present utility model provides a working lamp, comprising a housing and an end cover;

the side part of the shell forms an external connecting surface; the end cover comprises a base plate and a coaming, the coaming is arranged on the base plate, the coaming comprises an upper coaming, a first side coaming, a lower coaming and a second side coaming, one side of the upper coaming is connected with one side of the first side coaming, the other side of the first side coaming is connected with one side of the lower coaming, the other side of the lower coaming is connected with one side of the second side coaming, the other side of the second side coaming is connected with the other side of the upper coaming, and an inner connecting surface bonded with an outer connecting surface is formed on the inner sides of the second side coaming, the lower coaming and the first side coaming.

Further, a plurality of first raised strips are arranged on the inner connecting surface, a first groove is formed between two adjacent first raised strips, a plurality of second raised strips inserted into the first groove are arranged on the outer connecting surface, and a second groove for the first raised strips to be inserted is formed between two adjacent second raised strips.

Further, the lamp panel is arranged in the shell, and the surface cover is arranged on the shell and is positioned above the lamp panel.

Further, the casing includes first curb plate, bottom plate and second curb plate, first curb plate is connected with bottom plate one side, first curb plate inside wall sets up the first seat of placing that is used for placing face lid one side, the bottom plate opposite side is connected with the second curb plate, the second curb plate inside wall sets up the second of being used for placing face lid opposite side and places the seat, the second is placed the seat and set up relatively with first.

Further, the device also comprises a placing plate, wherein one side of the placing plate is connected with the bottom of the first placing seat, and the other side of the placing plate is connected with the bottom of the second placing seat.

Further, a first clamping groove used for being clamped in one side of the lamp panel is formed in the first placing seat, and a second clamping groove used for being clamped in the other side of the lamp panel is formed in the second placing seat.

Further, first side surrounding plate includes first vertical surrounding plate and first slope surrounding plate, first vertical surrounding plate one side is connected with last surrounding plate, first vertical surrounding plate opposite side is connected with first slope surrounding plate one side, first slope surrounding plate opposite side is connected with lower surrounding plate.

Further, the second side wall board comprises a second vertical coaming and a second inclined coaming, one side of the second vertical coaming is connected with the upper coaming, the other side of the second vertical coaming is connected with one side of the second inclined coaming, and the other side of the second inclined coaming is connected with the lower coaming.

Further, a supporting block for supporting the bottom of the placing plate is arranged on the inner side wall of the end cover.

Further, the LED lamp panel comprises an angle adjusting component for adjusting the lamp panel, and the angle adjusting component is arranged at the bottom of the shell or the bottom of the end cover.

Further, angle adjusting part sets up in the casing bottom, angle adjusting part includes slip connecting seat, first regulation seat and first connecting bolt, slip connecting seat slides and sets up in the casing bottom, slip connecting seat bottom sets up first perforation, set up the second perforation on the first regulation seat, first connecting bolt passes second perforation and first perforation and is connected with first nut.

Further, the sliding connection seat comprises a first side limiting plate, a base and a second side limiting plate, wherein the first side limiting plate is connected with one side of the base, a first fastening bolt is arranged on the first side limiting plate, the other side of the base is connected with the second side limiting plate, and a second fastening bolt is arranged on the second side limiting plate.

Further, one side of the first adjusting seat is provided with a first U-shaped groove with an opening far away from the outer connecting surface, and the other side of the first adjusting seat is provided with a second U-shaped groove with an opening far away from the outer connecting surface.

Further, the angle adjusting component is arranged at the bottom of the end cover, the angle adjusting component comprises a second adjusting seat and a second connecting bolt, a third through hole is formed in the bottom of the end cover, a fourth through hole is formed in the second adjusting seat, and the second connecting bolt penetrates through the fourth through hole and the third through hole to be connected with a second nut.

Further, one side of the second adjusting seat is provided with a third U-shaped groove with an opening far away from the outer connecting surface, and the other side of the second adjusting seat is provided with a fourth U-shaped groove with an opening far away from the outer connecting surface.

After the structure is adopted, the working lamp has the following beneficial effects:

when the novel side wall plate is used, the adhesive is coated on the inner connecting surfaces of the second side wall plate, the lower wall plate and the first side wall plate, then the end part of the shell is aligned with the end cover, the end part of the shell is inserted into the end cover, the outer connecting surface is tightly abutted against the inner connecting surface, and the outer connecting surface and the inner connecting surface are tightly connected together under the action of the adhesive, so that the novel side wall plate is convenient to install.

And secondly, after the end part of the shell is inserted into the end cover to enable the outer connecting surface to be tightly connected with the inner connecting surface, the first side surrounding plate, the lower surrounding plate and the second side surrounding plate are jointly held on the outer side of the shell, so that the contact area between the end cover and the shell is large, and water vapor is prevented from entering the shell from the end part of the shell.

Third, through setting up first sand grip and first recess on the internal connection face, set up second sand grip and second recess on the external connection face, the end cover is connected the back with the casing, in first sand grip inserts the second recess, in the second sand grip inserts first recess to increase the area of contact of internal connection face and external connection face, make the end cover more firm with the casing connection.

Compared with the prior art, the shell and the end cover are arranged, the first side coaming, the lower coaming and the second side coaming are arranged on the end cover, and when the shell is installed, the adhesive can be coated on the first side coaming, the lower coaming and the second side coaming, and then the shell is inserted into the end cover, so that the inner connecting surface is tightly connected with the outer connecting surface to complete the installation, and the installation process is more convenient.

Drawings

Fig. 1 is a schematic view of a construction of a working lamp according to a first embodiment of the present utility model;

fig. 2 is an exploded view of a work light according to a first embodiment of the present utility model;

fig. 3 is a schematic structural view of a housing according to a first embodiment of the present utility model;

FIG. 4 is a schematic view illustrating the connection of an angle adjustment assembly to an end cap according to a first embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a working lamp according to a second embodiment of the present utility model;

fig. 6 is an exploded view of a work light according to a second embodiment of the present utility model;

fig. 7 is a schematic structural view of a housing according to a second embodiment of the present utility model;

FIG. 8 is a schematic structural view of an end cap according to a second embodiment of the present utility model;

fig. 9 is an exploded view of an angle adjustment assembly according to a second embodiment of the present utility model.

Description of the reference numerals

The housing 1, the outer connecting surface 11, the second convex strip 111, the second groove 112, the first side plate 12, the first placement seat 121, the first card slot 1211, the bottom plate 13, the second side plate 14, the second placement seat 141, the second card slot 1411, the end cover 2, the base plate 21, the coaming 22, the upper coaming 221, the first side coaming 222, the first vertical coaming 2221, the first inclined coaming 2222, the lower coaming 223, the second side coaming 224, the second vertical coaming 2241, the second inclined coaming 2242, the inner connecting surface 225, the first convex strip 2251, the first groove 2252, the support block 23, the third perforation 24, the lamp plate 3, the lamp bead 31, the face cover 4, the placement plate 5, the angle adjustment assembly 6, the slide connecting seat 61, the first perforation 611, the first side limiting plate 612, the base 613, the second side limiting plate 614, the first fastening bolt 615, the second fastening bolt 616, the first adjustment seat 62, the second perforation 621, the first U-shaped slot 622, the second U-shaped slot 623, the first connecting bolt 63, the second fastening bolt 64, the second adjusting nut 64, the third perforation 24, the fourth U-shaped slot 652, the fourth adjusting bolt 65, the fourth U-shaped slot 652, and the fourth adjusting bolt 65.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

Example 1

As shown in fig. 1 to 4, a working lamp according to a first embodiment of the present utility model includes a housing 1 and an end cap 2; the side part of the shell 1 forms an outer connecting surface 11; the end cover 2 includes a base plate 21 and a shroud 22, the shroud 22 is provided on the base plate 21, the shroud 22 includes an upper shroud 221, a first side shroud 222, a lower shroud 223 and a second side shroud 224, the upper shroud 221 is connected to the first side shroud 222 on one side, the first side shroud 222 on the other side is connected to the lower shroud 223 on one side, the lower shroud 223 on the other side is connected to the second side shroud 224 on one side, the second side shroud 224 on the other side is connected to the upper shroud 221 on the other side, and an inner connecting surface 225 bonded to the outer connecting surface 11 is formed inside the second side shroud 224, the lower shroud 223 and the first side shroud 222.

Thus, in the working lamp according to the present utility model, in use, the adhesive is applied to the inner connecting surfaces 225 of the second side wall plate 224, the lower wall plate 223 and the first side wall plate 222, and then the end of the housing 1 is aligned with the end cap 2, and the end of the housing 1 is inserted into the end cap 2, so that the outer connecting surface 11 is tightly abutted against the inner connecting surface 225, and the outer connecting surface 11 and the inner connecting surface 225 are tightly connected together under the action of the adhesive, so that the installation process of the present utility model is convenient.

After the end of the housing 1 is inserted into the end cap 2 to tightly connect the outer connection surface 11 and the inner connection surface 225, the first side surrounding plate 222, the lower surrounding plate 223 and the second side surrounding plate 224 are used to hold the outer side of the housing 1 together, so that the contact area between the end cap 2 and the housing 1 is large, and moisture is prevented from entering the housing 1 from the end of the housing 1.

In this example, a plurality of first protrusions 2251 are disposed on the inner connecting surface 225, a first groove 2252 is formed between two adjacent first protrusions 2251, a plurality of second protrusions 111 are disposed on the outer connecting surface 11 and inserted into the first groove 2252, and a second groove 112 is formed between two adjacent second protrusions 111 for inserting the first protrusions 2251. Through setting up first sand grip 2251 and first recess 2252 on interior connection face 225, set up second sand grip 111 and second recess 112 on outer connection face 11, end cover 2 is connected the back with casing 1, and first sand grip 2251 inserts in the second recess 112, and second sand grip 111 inserts in the first recess 2252 to increase the area of contact of interior connection face 225 and outer connection face 11, make end cover 2 and casing 1 connect more firmly.

In this example, the lamp panel 3 and the face cover 4 are further included, the lamp panel 3 is disposed in the housing 1, and the face cover 4 is disposed on the housing 1 and located above the lamp panel 3. Wherein, can set up lamp pearl 31 on the lamp plate 3, when using, the lamp pearl 31 on the lamp plate 3 sends light, and this light outwards shoots through face lid 4 to realize the illumination effect.

In this example, the housing 1 includes a first side plate 12, a bottom plate 13 and a second side plate 14, the first side plate 12 is connected to one side of the bottom plate 13, a first placing seat 121 for placing one side of the face cover 4 is provided on an inner side wall of the first side plate 12, the other side of the bottom plate 13 is connected to the second side plate 14, a second placing seat 141 for placing the other side of the face cover 4 is provided on an inner side wall of the second side plate 14, and the second placing seat 141 is disposed opposite to the first placing seat 121.

By arranging the first placing seat 121 and the second placing seat 141, the surface cover 4 is placed on the first placing seat 121 and the second placing seat 141 during installation, so that the surface cover 4 is limited, the upper coaming 221 of the end cover 2 is connected with the surface cover 4 after the end cover 2 is connected with the shell 1, and the surface cover 4 is firmly fixed.

In this example, the device further comprises a placing plate 5, one side of the placing plate 5 is connected with the bottom of the first placing seat 121, and the other side of the placing plate 5 is connected with the bottom of the second placing seat 141. By arranging the placing plate 5, the lamp panel 3 is conveniently fixed on the placing plate 5. Wherein, a first clamping groove 1211 for clamping one side of the lamp panel 3 is formed in the first placing seat 121, and a second clamping groove 1411 for clamping the other side of the lamp panel 3 is formed in the second placing seat 141. Thus, when the lamp panel 3 is mounted, one side of the lamp panel 3 is clamped into the first clamping groove 1211, and the other side of the lamp panel 3 is clamped into the second clamping groove 1411, so that the lamp panel 3 is positioned, and the lamp panel 3 is prevented from shaking.

In this example, the first side enclosure 222 includes a first vertical enclosure 2221 and a first inclined enclosure 2222, one side of the first vertical enclosure 2221 is connected to the upper enclosure 221, the other side of the first vertical enclosure 2221 is connected to one side of the first inclined enclosure 2222, and the other side of the first inclined enclosure 2222 is connected to the lower enclosure 223. The second side enclosure 224 includes a second vertical enclosure 2241 and a second inclined enclosure 2242, one side of the second vertical enclosure 2241 is connected with the upper enclosure 221, the other side of the second vertical enclosure 2241 is connected with one side of the second inclined enclosure 2242, and the other side of the second inclined enclosure 2242 is connected with the lower enclosure 223. In this way, the first vertical shroud 2221, the first inclined shroud 2222, the second vertical shroud 2241 and the second inclined shroud 2242 are all connected with the outer connection surface 11 of the housing 1, and the connection rear end cap 2 is not easily separated from the housing 1.

In this example, the support block 23 against which the bottom of the placement plate 5 is abutted is provided on the inner side wall of the end cover 2, and by providing the support block 23, after the end cover 2 is connected with the housing 1, the placement plate 5 is placed on the support block 23, so that the placement plate 5 is supported.

In this example, the lamp panel 3 further comprises an angle adjusting component 6, and the angle adjusting component 6 is arranged at the bottom of the end cover 2. Through setting up angle adjusting part 6, be convenient for adjust the angle of lamp plate 3 to adjust the irradiation direction of light.

As shown in fig. 4, the angle adjusting assembly 6 is disposed at the bottom of the end cover 2, the angle adjusting assembly 6 includes a second adjusting seat 65 and a second connecting bolt 66, a third through hole 24 is disposed at the bottom of the end cover 2, a fourth through hole 651 is disposed on the second adjusting seat 65, and the second connecting bolt 66 passes through the fourth through hole 651 and the third through hole 24 to be connected with a second nut 67.

When the angle is adjusted, the force can be applied to the shell 1, so that the shell 1 rotates around the second connecting bolt 66, the shell 1 rotates to drive the lamp panel 3 to synchronously rotate, and after the lamp panel 3 is adjusted to a proper position, the second connecting bolt 66 and the second nut 67 are locked, so that the shell 1 is prevented from rotating.

In this example, the second adjusting seat 65 is provided with a third U-shaped groove 652 open at one side thereof away from the outer connecting surface 11, and the second adjusting seat 65 is provided with a fourth U-shaped groove 653 open at the other side thereof away from the outer connecting surface 11. Through setting up third U-shaped groove 652 and fourth U-shaped groove 653, when fixing second regulation seat 65 on the loading surface, if the loading surface can be the wall, can use the screw to pass third U-shaped groove 652 and fourth U-shaped groove 653 to firmly lock second regulation seat 65 on the loading surface, because the opening of third U-shaped groove 652 and fourth U-shaped groove 653 is kept away from external connection face 11, when the radial position of needs fine setting shell 1, only need unscrew the screw can realize second regulation seat 65 and shell 1 radial position, and the installation is more convenient.

Example two

As shown in fig. 5 to 9, another working lamp according to a second embodiment of the present utility model is different from the first embodiment in that: the angle adjusting assembly 6 is disposed at the bottom of the housing 1, the angle adjusting assembly 6 includes a sliding connection seat 61, a first adjusting seat 62 and a first connecting bolt 63, the sliding connection seat 61 is slidably disposed at the bottom of the housing 1, a first through hole 611 is disposed at the bottom of the sliding connection seat 61, a second through hole 621 is disposed on the first adjusting seat 62, and the first connecting bolt 63 is connected with the first nut 64 through the second through hole 621 and the first through hole 611.

At the time of installation, the slide coupling seat 61 may be slid to a proper position of the housing 1, and then the slide coupling seat 61 is fixed on the bearing surface. During adjustment, force can be applied to the housing 1, so that the housing 1 rotates around the first connecting bolt 63, the housing 1 rotates to drive the lamp panel 3 to rotate synchronously, and after the lamp panel 3 is adjusted to a proper position, the first connecting bolt 63 and the first nut 64 are locked, so that the housing 1 is prevented from rotating.

In this example, as shown in fig. 9, the sliding connection seat 61 includes a first side limiting plate 612, a base 613 and a second side limiting plate 614, the first side limiting plate 612 is connected to one side of the base 613, a first fastening bolt 615 is disposed on the first side limiting plate 612, the other side of the base 613 is connected to the second side limiting plate 614, and a second fastening bolt 616 is disposed on the second side limiting plate 614. Through setting up first side limiting plate 612 and second side limiting plate 614, during the installation, slide back with sliding connection seat 61 to the suitable position of casing 1, rotate first fastening bolt 615 for the tip of first fastening bolt 615 pushes up casing 1 lateral part, and then rotate second fastening bolt 616, make the tip of second fastening bolt 616 push up casing 1 lateral part, thereby firmly fix sliding connection seat 61 on casing 1.

In this example, a first U-shaped groove 622 is provided on one side of the first adjustment seat 62, which is open to the outside connection surface 11, and a second U-shaped groove 623 is provided on the other side of the first adjustment seat 62, which is open to the outside connection surface 11. Through setting up first U-shaped groove 622 and second U-shaped groove 623, when fixing first regulation seat 62 on the loading surface, if the loading surface can be the wall, can use the screw to pass first U-shaped groove 622 and second U-shaped groove 623 to firmly lock first regulation seat 62 on the loading surface, because the opening of first U-shaped groove 622 and second U-shaped groove 623 is kept away from external connection face 11, when the radial position of needs fine setting casing 1, only need unscrew the screw can realize first regulation seat 62 and casing 1 radial position, and the installation is more convenient.

The above examples and drawings are not intended to limit the form or form of the present utility model, and any suitable variations or modifications thereof by those skilled in the art should be construed as not departing from the scope of the present utility model.

Claims

1. A work light, characterized in that: comprises a shell and an end cover;

2. A work light as recited in claim 1, wherein: the inner connecting surface is provided with a plurality of first raised strips, a first groove is formed between two adjacent first raised strips, the outer connecting surface is provided with a plurality of second raised strips inserted into the first groove, and a second groove for the first raised strips to be inserted is formed between two adjacent second raised strips.

3. A work light as recited in claim 1, wherein: the lamp panel is arranged in the shell, and the face cover is arranged on the shell and is positioned above the lamp panel.

4. A work light as recited in claim 1, wherein: the shell comprises a first side plate, a bottom plate and a second side plate, wherein the first side plate is connected with one side of the bottom plate, a first placing seat for placing one side of the face cover is arranged on the inner side wall of the first side plate, the other side of the bottom plate is connected with the second side plate, a second placing seat for placing the other side of the face cover is arranged on the inner side wall of the second side plate, and the second placing seat is opposite to the first placing seat.

5. A work light as recited in claim 1, wherein: the novel multifunctional portable multifunctional device is characterized by further comprising a placing plate, one side of the placing plate is connected with the bottom of the first placing seat, and the other side of the placing plate is connected with the bottom of the second placing seat.

6. A work light as recited in claim 1, wherein: the first side coaming comprises a first vertical coaming and a first inclined coaming, one side of the first vertical coaming is connected with the upper coaming, the other side of the first vertical coaming is connected with one side of the first inclined coaming, and the other side of the first inclined coaming is connected with the lower coaming; the second side wall board comprises a second vertical coaming and a second inclined coaming, one side of the second vertical coaming is connected with the upper coaming, the other side of the second vertical coaming is connected with one side of the second inclined coaming, and the other side of the second inclined coaming is connected with the lower coaming.

7. A work light as recited in claim 1, wherein: and the inner side wall of the end cover is provided with a supporting block for supporting the bottom of the placing plate.

8. A work light as recited in claim 1, wherein: the LED lamp panel further comprises an angle adjusting component for adjusting the lamp panel, wherein the angle adjusting component is arranged at the bottom of the shell or the bottom of the end cover.

9. A work light as recited in claim 8, wherein: the angle adjusting assembly is arranged at the bottom of the shell and comprises a sliding connecting seat, a first adjusting seat and a first connecting bolt, wherein the sliding connecting seat is arranged at the bottom of the shell in a sliding mode, a first through hole is formed in the bottom of the sliding connecting seat, a second through hole is formed in the first adjusting seat, and the first connecting bolt penetrates through the second through hole and the first through hole to be connected with the first nut.

10. A work light as recited in claim 8, wherein: the angle adjusting assembly is arranged at the bottom of the end cover and comprises a second adjusting seat and a second connecting bolt, a third through hole is formed in the bottom of the end cover, a fourth through hole is formed in the second adjusting seat, and the second connecting bolt penetrates through the fourth through hole and the third through hole to be connected with a second nut.