Jig facilitating installation of lamp cover of lamp

Abstract

The utility model relates to a jig facilitating installation of a lamp cover of a lamp. The jig comprises a base. The middle part of the substrate is rotatably connected with the base through a rotating shaft extending in the front-back direction, so that the two ends of the substrate can be at the same height or in a high-low state; the number of the positioning plates is two, the two positioning plates are arranged adjacent to the left end and the right end of the base plate respectively, each positioning plate extends in the front-back direction, at least two positioning grooves are formed in the upper edge of each positioning plate in the front-back direction at intervals, and the positioning grooves in the two positioning plates are arranged in a one-to-one correspondence mode in the left-right direction. Every two positioning grooves which are correspondingly formed in the left-right direction form a positioning groove group for one strip-shaped lamp body to be located; the number of the baffles is two, the baffles can be located at the first position located on the upper surface of the base plate or the second position away from the upper surface of the base plate, and when the baffles are located at the first position, the two baffles are located on the outer sides of the two locating plates correspondingly, so that the lamp cover is convenient to install.

Description

Technical Field

[0001] This utility model relates to the technical field of jigs, specifically to a jig for facilitating the installation of lamp covers for lamps. Background Technology

[0002] Existing lighting fixtures are diverse in structure, weight, and power. Among them, plant lights, as the name suggests, are lighting fixtures used for plants. Plant lights simulate the principle that plants need sunlight for photosynthesis, providing supplemental lighting for plants or completely replacing sunlight.

[0003] For example, the Chinese utility model patent disclosed in patent application number CN202021197136.3 (publication number CN212178821U) entitled "Safety Plant Lamp with Good Protective Effect" includes a front support, a rear support, a driving power supply, a left plant lamp, and a right plant lamp. The driving power supply includes a power supply housing, a first cover plate, and a driving power supply body. The rear ends of the power supply housing, the left plant lamp, and the right plant lamp are all connected to the rear support. The power supply housing forms a wire-passing area, the rear support is provided with a wire-passing hole, the rear end cover of the power supply housing is located outside the wire-passing hole, and the wire-passing area is connected to the wire-passing hole. The rear end of the driving power supply body is electrically connected to the left plant lamp and the right plant lamp respectively through wires passing through the wire-passing area and the wire-passing hole. The wires are located in the second inner cavity.

[0004] Existing plant lights are usually strip-shaped, large in size and heavy in weight, which makes them inconvenient to install on the front and rear supports. Even with multiple people working together, installation is laborious. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a fixture for installing lamp covers that facilitates the installation of lamps, in light of the current state of the technology.

[0006] The technical solution adopted by this utility model to solve the above-mentioned technical problem is: a fixture for facilitating the installation of lamp covers, characterized in that it includes...

[0007] Base;

[0008] The substrate extends in the left-right direction, and the middle part of the substrate is rotatably connected to the base through a pivot extending in the front-back direction, so that the two ends of the substrate can be at the same height or one high and one low.

[0009] The positioning plate has two and is respectively located near the left and right ends of the base plate. Each positioning plate extends in the front-back direction and has at least two positioning grooves spaced apart along the upper edge of each positioning plate in the front-back direction. The positioning grooves on the two positioning plates are arranged one-to-one in the left-right direction. Each pair of positioning grooves arranged in the left-right direction constitutes a positioning groove group for a strip lamp body to sit on.

[0010] There are two baffles. The baffles can be positioned in a first position on the upper surface of the substrate or in a second position away from the upper surface of the substrate. When the baffles are in the first position, the two baffles are located on the outside of the two positioning plates respectively. At this time, the baffles are used to block the corresponding end of the strip lamp body or the lamp cover of the end of the strip lamp body.

[0011] To facilitate the rotation of the substrate, the base includes two vertical plates arranged opposite each other in the front-to-back direction. The substrate is located between the two vertical plates and is rotatably connected to the vertical plates through the pivot. The area between the two vertical plates provides rotation space for the substrate.

[0012] In order to position the substrate after it has been rotated into place, the substrate and the base are positioned by a detachable connector when the substrate has been rotated to a predetermined angle relative to the base.

[0013] In order to enable the substrate to rotate and be positioned at different angles, making it more convenient for users, the vertical plate is provided with through holes for connectors to pass through. There are multiple through holes arranged concentrically with the axis of rotation as the center.

[0014] In the above solution, the connecting component is a screw or a pin, which is low in cost and readily available.

[0015] Preferably, a limiting plate is provided between the two vertical plates so that a substrate can be placed on it. There are two limiting plates located on the left and right sides of the rotating shaft, respectively. The limiting plates are located below the through hole and can also play a role in positioning the substrate.

[0016] To facilitate switching between the first and second positions, the two baffles are located at the left and right ends of the substrate, respectively. The baffles are hinged to the corresponding end faces of the substrate. When the baffles are flipped and in the second position, they abut against the end faces of the substrate and are partially located below the substrate. Switching between the first and second positions can be easily achieved by rotating the baffles.

[0017] To securely hold the baffle relative to the substrate when it is in the first position, thus preventing damage to the end of the strip lamp or its cover, each baffle is connected to a positioning block. When the baffle is in the first position, the positioning block is detachably connected to the substrate. In the first position, the positioning block is connected to the substrate, and the baffle is positioned relative to the substrate. When it is necessary to rotate the baffle to the second position, the positioning block is detached from the substrate, and the baffle rotates to the second position.

[0018] To enable detachable connection between the positioning block and the base plate, the base plate is provided with a C-shaped limiting hook with its opening facing downwards. The positioning block has a movable component with one end rotatably connected to it. The rotation axis of this movable component extends in the left-right direction, and a connecting ring is rotatably connected to the middle of the movable component. When the movable component rotates upwards, the connecting ring hooks onto the opening of the limiting hook, locking the positioning block and the base plate. When the movable component rotates downwards, the connecting ring disengages from the opening of the limiting hook, unlocking the positioning block and the base plate. When the movable component rotates upwards, the connecting ring hooks onto the limiting component, preventing the baffle from rotating; when the movable component rotates downwards, the connecting ring disengages from the opening of the limiting component, allowing the baffle to rotate.

[0019] Compared with the prior art, the advantages of this utility model are as follows: The fixture of this utility model includes a base plate and a base. The base plate is rotatably mounted on the base, similar to a "seesaw" structure. In this way, when the user installs the lamp cover on the end of multiple strip lamp bodies, he can first place the strip lamp body on the positioning plate on the base plate, and then rotate the base plate to the end of the strip lamp body at a suitable height, and install the lamp cover on that end. The other end of the strip lamp body will not fall off the positioning plate because of the baffle. This structure of the fixture makes the installation of the lamp cover more labor-saving and convenient, especially when it is suitable for heavier plant lamps, the above effects are more obvious. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0021] Figure 2 for Figure 1 A schematic diagram of the structure from another direction;

[0022] Figure 3 for Figure 2 A schematic diagram of the structure without the strip light body;

[0023] Figure 4 for Figure 3 A schematic diagram of the structure from another direction;

[0024] Figure 5 for Figure 4 Enlarged view of point A. Detailed Implementation

[0025] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0026] In the description of this utility model, it should be understood that, unless otherwise stated, "multiple" means two or more, and the terms "upper," "lower," "left," "right," "top," "bottom," "front," "rear," etc., indicate the orientation or positional relationship based on the direction or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] In the description of this utility model patent, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an adhesive connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model patent based on the specific circumstances.

[0028] like Figures 1-5 As shown, the fixture for facilitating the installation of lamp covers in this preferred embodiment includes a base 1, a base plate 2, a positioning plate 3, and a baffle 4.

[0029] The base 1 includes a base plate 11 and two vertically extending vertical plates 12. The two vertical plates 12 are arranged opposite each other in the front-back direction, and both vertical plates 12 are arranged on the upper surface of the base plate 11.

[0030] The substrate 2 extends in the left-right direction, and the middle part of the substrate 2 is rotatably connected to the base 1 through the pivot 21 extending in the front-back direction. Specifically, in this embodiment, the substrate 2 is located between two vertical plates 12 and is rotatably connected to the vertical plates 12 through the pivot 21. The area between the two vertical plates 12 provides rotation space for the substrate 2, so that the two ends of the substrate 2 can be at the same height or one high and one low.

[0031] There are two positioning plates 3, which are respectively located near the left and right ends of the base plate 2. Each positioning plate 3 extends in the front-back direction, and at least two positioning grooves 31 are provided at intervals along the upper edge of each positioning plate 3 in the front-back direction. The positioning grooves 31 on the two positioning plates 3 are arranged one-to-one in the left-right direction. Every two positioning grooves 31 arranged in the left-right direction constitute a positioning groove group for a strip lamp body 5 to sit on. Multiple strip lamp bodies 5 together constitute a lamp. The end of the lamp needs to be fitted with a lamp cover 51 to position the multiple strip lamp bodies 5 together.

[0032] There are two baffles 4. The baffles 4 can be positioned in a first position on the upper surface of the substrate 2 or in a second position away from the upper surface of the substrate 2. When the baffles 4 are in the first position, the two baffles 4 are located on the outside of the two positioning plates 3 (outer refers to the side away from the rotating shaft 21). At this time, the baffles 4 are used to block the corresponding end of the strip lamp body 5 or the lamp cover 51 at the end of the strip lamp body 5.

[0033] The mating of the base plate 2 and the base 1 is similar to a "seesaw" structure. When installing the lamp cover 51 at the end of the lamp, the user can first place the strip lamp body 5 on the positioning plate 3, then rotate the base plate 2 until the end of the strip lamp body 5 is at a suitable height, and install the lamp cover 51 at that end. The other end of the strip lamp body 5 will not fall off the positioning plate 3 because it is supported by the baffle 4. This structure of the fixture makes the installation of the lamp cover 51 easier and more convenient.

[0034] For example, when installing the lamp cover 51, the user first places the strip lamp body 5 in the positioning groove 31 of the positioning plate 3, then makes one end of the base plate 2 higher than the other, with the lower end baffle 4 abutting against the corresponding end of the strip lamp body 5, and the other end of the base plate 2 tilted upwards, making it easy for the user to install all the higher ends of the strip lamp bodies 5 together using the lamp cover 51. The lamp covers 51 at both ends of the lamp fixture are installed in this way.

[0035] In order to position the substrate 2 after it has been rotated into place, the substrate 2 is positioned relative to the base 1 by a detachable connector when the substrate 2 has been rotated to a predetermined angle.

[0036] In this embodiment, the vertical plate 12 is provided with through holes 13 for the connector to pass through. There are multiple through holes 13, which are concentrically spaced with the pivot 21 as the center, so that the substrate 2 can be rotated and positioned at different angles, making it more convenient for the user. The connector is a screw or a pin, which is low in cost and readily available.

[0037] In addition, there is a limiting plate 14 between the two vertical plates 12, which allows the substrate 2 to be placed on it. There are two limiting plates 14, which are located on the left and right sides of the rotating shaft 21 respectively. The limiting plates 14 are located below the through hole 13, and the limiting plates 14 can also play the role of positioning the substrate 2.

[0038] Two baffles 4 are located at the left and right ends of the substrate 2, respectively. Figure 5 As shown, the baffle 4 is hinged to the corresponding end face of the substrate 2 via the hinge 6. When the baffle 4 is flipped and in the second position, it abuts against the end face of the substrate 2 and is partially located below the substrate 2. Switching between the first and second positions can be easily achieved by rotating the baffle 4. The hinge 6 is an existing structure.

[0039] When the baffle 4 is in the first position, it needs to be positioned relative to the substrate 2 to securely block the end of the strip lamp body 5 or the lamp cover 51. Therefore, in this embodiment, each baffle 4 is connected to a positioning block 7. When the baffle 4 is in the first position, the positioning block 7 is detachably connected to the substrate 2.

[0040] The substrate 2 is provided with a limiting hook 8 with a C-shaped longitudinal section and an opening facing downwards. The positioning block 7 is provided with a movable member 71 with one end rotatably connected to it. The rotation axis of the movable member 71 extends in the left and right direction. A connecting ring 72 is rotatably connected to the middle of the movable member 71. When the movable member 71 rotates upwards, the connecting ring 72 can hook the opening of the limiting hook 8, so that the positioning block 7 and the substrate 2 are locked. When the movable member 71 rotates downwards, the connecting ring 72 can move out of the opening of the limiting hook 8, so that the positioning block 7 and the substrate 2 are unlocked.

[0041] When the baffle 4 is in the first position, the movable part 71 rotates upward, the connecting ring 72 hooks onto the limiting part 8, the positioning block 7 is connected to the base plate 2, and the baffle 4 is also positioned relative to the base plate 2 and cannot rotate; when it is necessary to rotate the baffle 4 to the second position, the movable part 71 rotates downward, the connecting ring 72 disengages from the opening of the limiting part 8, the positioning block 7 is detached from the base plate 2, and the baffle 4 rotates to the second position; during the aforementioned rotation of the baffle 4, the movable part 71 moves accordingly.

[0042] In this embodiment, the positioning block 7 is connected to the corresponding baffle 4 by screws, and the baffle 4 is provided with through holes 41 for the screws to pass through.

Claims

1. A fixture for facilitating the installation of lamp covers, characterized in that, include Base (1); The substrate (2) extends in the left-right direction, and the middle part of the substrate (2) is rotatably connected to the base (1) through a pivot (21) extending in the front-back direction, so that the two ends of the substrate (2) can be at the same height or one high and one low. There are two positioning plates (3) respectively located near the left and right ends of the base plate (2). Each positioning plate (3) extends in the front-back direction, and at least two positioning grooves (31) are provided at intervals along the upper edge of each positioning plate (3) in the front-back direction. The positioning grooves (31) on the two positioning plates (3) are arranged one-to-one in the left-right direction. Each pair of positioning grooves (31) arranged in the left-right direction constitutes a positioning groove group for a strip lamp body (5) to sit on. There are two baffles (4). The baffles (4) can be positioned at a first position on the upper surface of the substrate (2) or at a second position away from the upper surface of the substrate (2). When the baffles (4) are in the first position, the two baffles (4) are located on the outside of the two positioning plates (3). At this time, the baffles (4) are used to block the corresponding end of the strip lamp body (5) or the lamp cover (51) at the end of the strip lamp body (5).

2. The jig of claim 1, wherein: The base (1) includes two vertical plates (12) arranged opposite each other in the front-back direction. The base plate (2) is located between the two vertical plates (12) and is rotatably connected to the vertical plates (12) through the pivot (21).

3. The jig of claim 2, wherein: When the substrate (2) is rotated to a predetermined angle relative to the base (1), the two are positioned by a detachable connector.

4. The jig of claim 3, wherein: The vertical plate (12) is provided with through holes (13) for the connector to pass through. There are multiple through holes (13) arranged concentrically with the pivot (21) as the center.

5. The jig of claim 3, wherein: The connecting component is a screw or a pin.

6. The jig of claim 4, wherein: A limiting plate (14) is provided between the two vertical plates (12) so that the base plate (2) can be placed on it. There are two limiting plates (14) and they are located on the left and right sides of the rotating shaft (21) respectively. The limiting plate (14) is located below the through hole (13).

7. The jig according to any one of claims 1 to 6, characterized in that: The two baffles (4) are located at the left and right ends of the substrate (2) respectively. The baffles (4) are hinged to the corresponding end faces of the substrate (2) via hinges (6). When the baffles (4) are flipped and in the second position, the baffles (4) abut against the end face of the substrate (2) and are partially located below the substrate (2).

8. The tool of claim 7, wherein: Each of the baffles (4) is connected to a positioning block (7), and when the baffle (4) is in the first position, the positioning block (7) is detachably connected to the substrate (2).

9. The tool of claim 8, wherein: The substrate (2) is provided with a limiting hook (8) with a C-shaped longitudinal section and an opening facing downwards. The positioning block (7) is provided with a movable part (71) with one end rotatably connected to it. The rotation axis of the movable part (71) extends in the left and right direction. A connecting ring (72) is rotatably connected to the middle of the movable part (71). When the movable part (71) rotates upwards, the connecting ring (72) can hook the opening of the limiting hook (8) so that the positioning block (7) and the substrate (2) are locked. When the movable part (71) rotates downwards, the connecting ring (72) can move out of the opening of the limiting hook (8) so that the positioning block (7) and the substrate (2) are unlocked.

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