Handheld tool lamp

Abstract

The utility model relates to a handheld tool lamp, which comprises a cylinder, a lamp holder, a lamp holder and a lamp holder, a lamp body is arranged on the lamp holder; the power supply module is arranged in the cavity and is electrically connected with the lamp body; the telescopic rod is telescopically arranged in the cavity; the lamp holder is rotationally arranged at the outer end of the telescopic rod, so that the lamp holder extends to the first end of the lamp barrel or is attached to the outer side wall of the lamp barrel in a matched mode. The handheld tool lamp is small in size, the length of the handheld tool lamp can be adjusted, and the requirements for large illumination depth and illumination distance in a narrow space are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to a hand tool lamp. BACKGROUND

[0002] The work lamp is widely applied in various fields as a kind of lighting tool, and different structures are adopted based on different needs, and then it is suitable for different working environments to realize different lighting needs. The hand tool lamp is one of the types of work lamps, and it is widely used based on its portability. The length and volume of the hand tool lamp are usually very limited based on its portability requirement, and the problem of insufficient lighting depth and distance may occur when it is used in a narrow and dim space, and the problem of single lighting angle may also occur. In addition, users usually use the work lamp to find items in a narrow and dim space, and the existing work lamp only provides lighting function, without picking up function for items, so the function is relatively single. SUMMARY

[0003] The first technical problem to be solved by the utility model is to provide a hand tool lamp with small volume and length adjustment function.

[0004] The second technical problem to be solved by the utility model is to provide a hand tool lamp capable of picking up metal objects.

[0005] The technical scheme adopted by the utility model to solve the first technical problem is as follows: a hand tool lamp comprises

[0006] A lamp barrel has a cavity opening to the first end;

[0007] A lamp head is provided with a lamp body;

[0008] A power supply module is arranged in the cavity and electrically connected with the lamp body;

[0009] It is characterized in that it further comprises

[0010] A telescopic rod is telescopically arranged in the cavity;

[0011] The end of the lamp head is rotatably arranged at the outer end of the telescopic rod, so that the lamp head is extended at the first end of the lamp barrel or matched and attached to the outer sidewall of the lamp barrel.

[0012] In order to facilitate the rotation of the lamp head relative to the telescopic rod, the lamp head and the telescopic rod are connected through a rotary connecting piece;

[0013] The rotary connecting piece comprises a first member and a second member that can rotate relative to each other, the first member is connected to the outer end of the telescopic rod, and the second member is connected with the lamp head.

[0014] Conveniently, the first component is in a cylindrical shape and is sleeved on the outer end of the telescopic rod.

[0015] Small volume, the second component is in a plate shape, the lamp head is arranged on one side of the second component, and a groove for matching the second component is arranged on the outer side wall of the lamp barrel.

[0016] In order to effectively protect the rotating connecting piece and avoid damage to the rotating connecting piece when falling, the lamp barrel extends the protection plate to the two sides of the rotating connecting piece.

[0017] Preferably, the lamp body is connected with the power supply module through a telescopic spring wire, and the spring wire is arranged in the telescopic rod.

[0018] In order to realize multi-angle illumination, especially to meet the front and side illumination at the same time, the lamp head is in a plate shape, and the lamp body comprises a first lamp body arranged on one side of the lamp head and a second lamp body arranged on the top of the circumferential surface of the lamp head.

[0019] In order to avoid the influence of the telescopic rod on the power supply module and protect the safety of the power supply module, the lamp barrel is provided with a partition plate, the cavity is divided into a first mounting cavity at the first end and a second mounting cavity at the second end, the telescopic rod is arranged in the first mounting cavity, and the power supply module is arranged in the second mounting cavity.

[0020] Conveniently, the lamp barrel comprises a first half shell and a second half shell which are matched and connected.

[0021] The technical scheme adopted by the utility model to solve the second technical problem is that a magnetic piece is further arranged on the lamp head.

[0022] Compared with the prior art, the handheld tool lamp has the advantages that: the telescopic rod is arranged in the cavity of the lamp barrel to realize the connection of the lamp head relative to the lamp barrel, so that the actual use length of the work lamp can be adjusted according to the need, even if the length of the lamp barrel is short, the lamp head can also be stretched for a longer distance, and the handheld tool lamp is particularly suitable for the demand for greater illumination depth and illumination distance in a narrow space. While the telescopic rod can extend the illumination depth, the lamp head is connected on the telescopic rod in a rotating connection mode, on the one hand, the rotating connection mode of the lamp head can meet the illumination demand of different angles, such as the illumination demand of different angle positions in a narrow space, and on the other hand, the lamp head can further extend the illumination depth and illumination distance.

[0023] In addition, the handheld tool lamp in the utility model has the picking function of metal pieces on the basis of arranging the magnetic piece, and is particularly suitable for magnetically picking up the metal pieces dropped in a narrow space. On the basis of the basic illumination function, the picking function is increased, and the use function is more abundant. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a perspective view of the handheld tool lamp in the embodiment of the utility model.

[0025] Figure 2 It is an exploded view of the handheld tool lamp in the embodiment of the utility model.

[0026] Figure 3 It is Figure 2 Another view of the handheld tool lamp in the embodiment of the utility model.

[0027] Figure 4 It is a sectional view of the handheld tool lamp in the embodiment of the utility model. DETAILED DESCRIPTION

[0028] The utility model will be described further in detail in combination with the embodiment of the drawings.

[0029] As Figures 1 to 4 Indicated, the handheld tool lamp in the embodiment, including the lamp barrel 1, the lamp cap 2, the power supply module 3, the telescopic rod 4.

[0030] Wherein the lamp barrel 1 is tubular, and the length of the lamp barrel 1 is specifically set according to requirements, and the lamp barrel 1 has a cavity 11 opening to the first end. The telescopic rod 4 and the power supply module 3 are both arranged in the cavity 11 of the lamp barrel 1, and the telescopic rod 4 can realize telescopic, and when in use, according to requirements, the telescopic rod 4 is retracted in the cavity 11, or is extended out of the lamp barrel 1 from the opening part. In order to avoid the influence of the telescopic rod 4 on the power supply module 3, and protect the safety of the working of the power supply module 3, an isolation plate 14 is arranged in the lamp barrel 1, and the isolation plate 14 divides the cavity 11 into a first mounting cavity 111 located at the first end and a second mounting cavity 112 located at the second end, and the telescopic rod 4 is arranged in the first mounting cavity 111, i.e. the telescopic rod 4 is arranged in the first mounting cavity 111 close to the opening position so as to be extended out of the lamp barrel 1 from the opening. The power supply module 3 is fixedly arranged in the second mounting cavity 112. The power supply module 3 usually adopts a battery, and according to requirements, a replaceable dry battery or a rechargeable battery needing charging can be selected.

[0031] The lamp cap 2 is the lighting component of the handheld tool lamp, and a lamp body 21 is arranged on the lamp cap 2. The end of the lamp cap 2 is rotatably arranged at the outer end of the telescopic rod 4, when the lamp cap 2 is rotated and unfolded relative to the telescopic rod 4, the lamp cap 2 is extended at the first end of the lamp barrel 1, when the lamp cap 2 is rotated and folded relative to the telescopic rod 4, the lamp cap 2 is matched and attached on the outer side wall of the lamp barrel 1, so as to reduce the overall volume of the handheld tool lamp.

[0032] In order to make the lamp head 2 more obedient when attaching the outer side wall of the lamp barrel 1, thereby further reducing the overall volume of the handheld tool lamp, improving its portability, the lamp head 2 in the embodiment is plate-shaped, and the lamp body 21 includes a first lamp body 211 arranged on one side of the lamp head 2 and a second lamp body 212 arranged on the top of the circumferential surface of the lamp head 2. In this way, the first lamp body 211 can realize side illumination, and the second lamp body 212 can realize front or rear illumination, so that the lamp head 2 can realize side, front / rear illumination at the same time, the illumination angle is more, and the use is more convenient. In addition, based on the rotation angle of the lamp head 2 relative to the telescopic rod 4, the side illumination angle can also be adjusted to meet various complex illumination angle requirements.

[0033] In order to conveniently realize the rotation of the lamp head 2 relative to the telescopic rod 4, the lamp head 2 and the telescopic rod 4 are connected through a rotating connecting piece 5. The rotating connecting piece 5 includes a first member 51 and a second member 52 which can rotate relative to each other, the first member 51 is connected to the outer end of the telescopic rod 4, and the second member 52 is connected with the lamp head 2. For convenient installation, the first member 51 is in the form of a cylinder and is sleeved on the outer end of the telescopic rod 4. For smaller volume, the second member 52 is in the form of a plate, the lamp head 2 is arranged on one side of the second member 52, and the outer side wall of the lamp barrel 1 is provided with a groove 12 for matching the second member 52. In this way, when the lamp head 2 is retracted, the rotating connecting piece 5 rotates to make the second member 52 embedded into the groove 12, and the lamp head 2 is correspondingly attached to the side wall of the lamp barrel 1, so that the overall structure is more compact, the storage volume is smaller, and it is convenient to carry.

[0034] In addition, the lamp barrel 1 extends the protection plate 13 to both sides of the rotating connecting piece 5. When the telescopic rod 4 is in the retracted state, the protection plate 13 can effectively protect the rotating connecting piece 5, avoiding damage to the rotating connecting piece 5 when falling.

[0035] The power supply module 3 is electrically connected with the lamp body 21, based on the telescopic rod 4 driving the lamp head 2 to perform telescopic action relative to the lamp barrel 1, the wire between the power supply module 3 and the lamp body 21 needs to satisfy the telescopic distance of the telescopic rod 4, in order to avoid damage caused by stretching and bending of the wire due to telescopic action, in the embodiment, the lamp body 21 is connected with the power supply module 3 through the telescopic spring wire 6, and the spring wire 6 is arranged in the telescopic rod 4. In this way, the telescopic wire synchronously telescopes with the telescopic action of the telescopic rod 4, avoiding damage caused by bending and pulling of the telescopic wire. In order to further correct the safety and stability of the telescopic wire during use, in the embodiment, the two ends of the telescopic wire are respectively fixed on the partition plate and the first member 51 through the buckle piece, so that the end sections of the telescopic wire connecting the power supply module 3 and the lamp body 21 basically remain unchanged, only the spiral section of the telescopic wire in the middle part telescopes with the telescopic action of the telescopic rod 4, effectively ensuring the use safety and reliability of the telescopic wire.

[0036] Of course, same as the existing work lamp, the lamp barrel 1 in the embodiment is also provided with a key, the key is electrically connected with the power supply module 3 and the lamp body 21 through the circuit board arranged in the lamp barrel 1, and then the opening and closing of the lamp body 21 are controlled.

[0037] For convenient assembly, the lamp barrel 1 comprises a first half shell 101 and a second half shell 102 matched and connected, when assembling, the components needed to be installed in the lamp barrel 1 are installed in one of the half shells, then the other half shell is closed and fixed, so that the assembly is realized.

[0038] In addition, in the embodiment, the lamp head 2 is also provided with a magnetic member 7, and the setting position of the magnetic member 7 is specifically set according to needs, for example, the magnetic member 7 can be arranged on the side wall of the lamp head 2 and / or the peripheral wall of the lamp head 2, when the lamp head 2 is moved to the required position along the telescopic rod 4, the dropped metal member can be picked up by magnetic attraction, thereby expanding the function of the handheld tool lamp. The handheld tool lamp in the embodiment has the function of picking up the metal member on the basis of the magnetic member 7, and is particularly suitable for the magnetic attraction and picking up of the dropped metal member in a narrow space, and the picking up function is increased on the basis of the basic illumination function, and the use function is more abundant.

[0039] The handheld tool lamp in the embodiment is provided with the telescopic rod 4 in the cavity 11 of the lamp barrel 1 to realize the connection of the lamp head 2 relative to the lamp barrel 1, so that the actual use length of the work lamp can be adjusted according to needs, even if the length of the lamp barrel 1 is short, the lamp head 2 can also be stretched for a longer distance, and is particularly suitable for the demand of greater illumination depth and illumination distance in a narrow space. While the telescopic rod 4 can extend the illumination depth, the lamp head 2 is connected on the telescopic rod 4 in a rotary connection mode, on the one hand, the rotary connection mode of the lamp head 2 can meet the illumination demand of different angles, for example, can better match the illumination demand of different angle positions in a narrow space, on the other hand, the lamp head 2 can further extend the illumination depth and illumination distance.

[0040] In the specification and claims of the present application, terms expressing directions, such as "front", "back", "up", "down", "left", "right", "side", "top", "bottom", etc. are used to describe various example structural parts and elements of the present application, but these terms are used herein only for the purpose of convenience of description and are determined based on the example orientation shown in the drawings. Since the disclosed embodiments of the present application can be arranged in different directions, these terms expressing directions should only be used as a description and should not be considered as a limitation, for example, "up" and "down" are not necessarily limited to the direction opposite or consistent with the direction of gravity.

Claims

1. A hand tool lamp, comprising a lamp barrel (1) having a cavity (11) open to a first end; a lamp head (2) having a lamp body (21) disposed thereon; a power supply module (3) disposed in the cavity (11) and electrically connected with the lamp body (21); characterized in that further comprising a telescopic rod (4) telescopically disposed in the cavity (11); an end of the lamp head (2) is rotatably disposed at an outer end of the telescopic rod (4), so that the lamp head (2) is extended at the first end of the lamp barrel (1) or is attached to the outer sidewall of the lamp barrel (1).

2. The hand tool light of claim 1, wherein: the lamp head (2) and the telescopic rod (4) are connected through a rotary connector (5); the rotary connector (5) comprises a first member (51) and a second member (52) which are rotatable relative to each other, the first member (51) is connected to the outer end of the telescopic rod (4), and the second member (52) is connected with the lamp head (2).

3. The hand tool light of claim 2, wherein: the first member (51) is in the form of a cylinder and is sleeved on the outer end of the telescopic rod (4).

4. The hand tool light of claim 2, wherein: the second member (52) is in the form of a plate, the lamp head (2) is disposed on one side of the second member (52), and a groove (12) for fitting the second member (52) is provided on the outer sidewall of the lamp barrel (1).

5. The hand tool light of claim 2, wherein: protection plates (13) are respectively provided on both sides of the rotary connector (5) of the lamp barrel (1).

6. The hand tool light of any one of claims 1 to 5, wherein: the lamp body (21) is connected with the power supply module (3) through a telescopic spring wire (6), and the spring wire (6) is disposed in the telescopic rod (4).

7. The hand tool light of any one of claims 1 to 5, wherein: the lamp head (2) is in the form of a plate, and the lamp body (21) comprises a first lamp body (211) disposed on one side of the lamp head (2) and a second lamp body (212) disposed on the top of the peripheral surface of the lamp head (2).

8. The hand tool light of any one of claims 1 to 5, wherein: an isolation plate (14) is disposed in the lamp barrel (1), and the isolation plate (14) divides the cavity (11) into a first mounting cavity (111) at the first end and a second mounting cavity (112) at the second end, the telescopic rod (4) is disposed in the first mounting cavity (111), and the power supply module (3) is disposed in the second mounting cavity (112).

9. The hand tool light of any one of claims 1 to 5, wherein: the lamp barrel (1) comprises a first half shell (101) and a second half shell (102) which are connected in a matching and symmetrical manner.

10. The hand tool light of any one of claims 1 to 5, wherein: the lamp head (2) further comprises a magnetic member (7).

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