CN217382591U

CN217382591U - Hand-held tool lamp

Info

Publication number: CN217382591U
Application number: CN202123455487.7U
Authority: CN
Inventors: 张翔
Original assignee: Ningbo Taller Electrical Appliance Co Ltd
Current assignee: Ningbo Tianrui Intelligent Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-09-06
Anticipated expiration: 2031-12-31

Abstract

The utility model provides a hand-held type instrument lamp relates to lamps and lanterns technical field. A hand tool light comprising: a handle; the battery pack is connected with the bottom of the handle; the lamp post is inserted into the handle; wherein the ratio of the pole length to the pole width is between 20-40. The handle and the battery pack are arranged in the strip-shaped LED lamp, so that the strip-shaped LED lamp can be used by being held by a hand without an external power supply; the ratio of the length of the lamp pole to the width of the lamp pole is set to be between 20 and 40, so that the lamp pole is not too short, the illumination range is not affected, and the lamp pole is not too long and difficult to hold.

Description

Hand-held tool lamp

Technical Field

The utility model belongs to the technical field of lamps and lanterns, concretely relates to hand-held type instrument lamp.

Background

A light Emitting diode (led) is a solid semiconductor device capable of converting electrical energy into visible light, and can directly convert electricity into light. An LED lamp refers to a lamp consisting of one or more light emitting diodes. The long banding LED lamp generally cooperates the installing support to use at present for indoor lighting, traditional rectangular LED lamp removes inconveniently, needs external power supply, also can't handheld use.

Disclosure of Invention

The utility model aims at the above-mentioned problem that exists among the prior art, provide one kind and had that the battery package need not external power supply, and had the grip handle, rectangular form LED lamp that can handheld use.

The purpose of the utility model can be realized by the following technical proposal: a hand held tool light comprising:

a handle;

the battery pack is connected with the bottom of the handle;

the lamp post is inserted into the handle;

wherein the ratio of the pole length to the pole width is between 20-40.

As a further improvement, the lamp pole includes lamp housing and light guide plate, the lamp housing sets up to the font of character cut in bas-relief, the light guide plate is inserted and is located in the lamp housing just the light guide plate set up in the opening part of lamp housing.

As a further improvement of the utility model, the lamp pole still includes base plate and LED lamp pearl, the base plate set up in the light guide plate with between the lamp housing, LED lamp pearl set up in on the base plate.

As a further improvement, the LED lamp beads are arranged in a plurality of, the LED lamp beads are along the length direction of the substrate is equidistantly arranged on the substrate.

As a further improvement of the utility model, the handle includes handle casing, shift knob and control panel, shift knob sets up on the handle casing, the control panel sets up in the handle casing, shift knob with the control panel electricity is connected, the control panel respectively with the battery package LED lamp pearl electricity is connected.

As a further improvement of the present invention, the handle housing includes a first handle housing and a second handle housing symmetrically disposed, and the switch button is disposed on the interface between the first handle and the second handle housing.

As a further improvement, the handle further comprises an anti-slip sheet, the anti-slip sheet is arranged on the handle shell, and anti-slip grooves are formed in the anti-slip sheet and are arranged in a plurality of levels.

As a further improvement, the utility model also comprises an upper cover, the upper cover set up in the lamp pole is kept away from the tip of handle side, the upper cover is located on the lamp pole.

As a further improvement of the utility model, the upper cover includes end cover, connecting piece and couple seat, the end cover with the lamp pole is connected, the connecting piece sets up the end cover with between the couple seat, respectively with the end cover with the couple seat is connected.

As a further improvement of the utility model, be provided with the couple on the couple seat, the couple with the couple seat rotates to be connected, the couple rotates between primary importance and second position, when the couple is in primary importance, the couple is in the couple seat just the couple plane with couple seat bottom surface is parallel, when the couple is in the second place, the couple is in the outside of couple seat, just the couple plane with couple seat bottom surface is perpendicular.

Based on the technical scheme, the utility model discloses can produce following technological effect at least:

1. the handle and the battery pack are arranged in the strip-shaped LED lamp, so that the strip-shaped LED lamp can be used by being held by a hand without an external power supply;

2. by setting the ratio of the length of the lamp post to the width of the lamp post to be between 20 and 40, the lamp post is not too short, the illumination range is not affected, and the lamp post is not too long and difficult to hold;

3. the light guide plate is inserted into the lamp shell and arranged at the opening of the lamp shell, so that light emitted by the LED lamp beads with intervals is reflected and refracted by the light guide plate to form uniform light outwards;

4. the plurality of LED lamp beads are arranged at equal intervals along the length direction of the substrate, so that the whole handheld tool lamp can emit light more uniformly;

5. the switch is arranged on the handle shell, and the control panel is arranged in the handle shell, so that a user can switch the lamp when holding the tool lamp;

6. the anti-slip sheet is arranged on the handle shell, and the anti-slip grooves which are horizontally arranged are formed in the anti-slip sheet, so that the anti-slip performance of the handle is improved.

7. The upper cover is arranged on one side of the lamp post, which is far away from the handle, so that the lamp post is more firmly fixed;

8. through set up the couple on the couple seat for this hand-held type instrument lamp can hang on the frame when not using, convenient storage.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the handheld tool lamp of the present invention.

Fig. 2 is an exploded view of an embodiment of the hand tool light of the present invention.

Fig. 3 is an exploded view of a lamp post in an embodiment of the hand tool lamp of the present invention.

Fig. 4 is an exploded view of a handle in an embodiment of the hand held tool light of the present invention.

Fig. 5 is an exploded view of an embodiment of a hand tool light of the present invention.

In the figure, 100, a handle; 110. a handle housing; 111. a first handle housing; 112. a second handle housing; 120. a switch button; 130. a control panel; 140. anti-slip sheets; 200. a battery pack; 300. a lamp post; 310. a lamp housing; 320. a light guide plate; 330. a substrate; 331. LED lamp beads; 400. an upper cover; 410. an end cap; 420. a connecting member; 430. a hook base; 431. hooking; l, the length of the lamp post; w, the width of the lamp post.

Detailed Description

It should be noted that all the directional indicators (such as upper, lower, left, right, front, rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly. Furthermore, the descriptions in the present application as to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise. In the present application, unless expressly stated or limited otherwise, the terms "connected" and "secured" are to be construed broadly, and thus, for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. In addition, the technical solutions of the embodiments of the present invention can be combined with each other, but it is necessary to use a person skilled in the art to realize the basis, and when the technical solutions are combined and contradictory to each other or cannot be realized, the combination of the technical solutions should not exist, and is not within the protection scope of the present invention.

The following is a detailed embodiment of the present invention, and the technical solution of the present invention is further described with reference to fig. 1 to 5, but the present invention is not limited to the following embodiment.

A hand held tool light comprising: the handle 100, the battery pack 200 and the lamp post 300, the battery pack 200 is connected with the bottom of the handle 100, and the lamp post 300 is inserted into the handle 100. Through setting up handle 100 and battery package 200 in rectangular shape LED lamp for rectangular shape LED lamp can be handheld and use need not external power source simultaneously.

Specifically, in this embodiment, the pole width W is 30mm, the pole length L is 750mm, and the ratio of the pole length L to the pole width W is 25, in other embodiments, the width/length of the pole 300 may also be set to 20mm/800mm, 25mm/750mm, 30mm/600mm or other values, and the ratio of the pole length L to the pole width W is generally set to be between 20 and 40, and preferably, the ratio of the pole length L to the pole width W is set to be between 25 and 30. The ratio of the length L of the lamp pole to the width W of the lamp pole is in a reasonable interval, so that the lamp pole 300 is not too short, the illumination range is not affected, and the lamp pole is not too long and is difficult to hold.

The lamp post 300 includes a lamp housing 310 and a light guide plate 320, wherein the lamp housing 310 is disposed in a shape of a Chinese character 'ao', the light guide plate 320 is inserted into the lamp housing 310, and the light guide plate 320 is disposed at an opening of the lamp housing 310. The light guide plate 320 is made of a material having a very high refractive index and not absorbing light, light guide points are printed on the bottom surface of the material by engraving or printing techniques such as laser engraving, and the reflected light is diffused at various angles when the light reaches the light guide points by the stay of the light emitted from the lamp on the surface of the material, and then is emitted from the front surface of the light guide plate 320. The light guide plate 320 can uniformly emit light through various light guide points with different densities and sizes. Through setting up light guide plate 320 and inserting and locate lamp casing 310 in and set up in the opening part of lamp casing 310 for the light that a plurality of LED lamp pearls 331 that have the interval sent forms even light outward after the reflection and the refraction of light guide plate 320.

The lamp post 300 further includes a substrate 330 and an LED lamp bead 331, the substrate 330 is disposed between the light guide plate 320 and the lamp housing 310, and the LED lamp bead 331 is disposed on the substrate 330. Preferably, the plurality of LED lamp beads 331 are disposed on the substrate 330 at equal intervals along the length direction of the substrate 330. Through the equidistant setting of a plurality of LED lamp pearls 331 along base plate 330's length direction for whole hand-held tool lamp is luminous more evenly.

The handle 100 comprises a handle shell 110, a switch button 120 and a control panel 130, wherein the switch button 120 is arranged on the handle shell 110, the control panel 130 is arranged in the handle shell 110, the switch button 120 is electrically connected with the control panel 130, and the control panel 130 is respectively electrically connected with the battery pack 200 and the LED lamp bead 331. The handle case 110 includes a first handle case 111 and a second handle case 111 which are symmetrically disposed, and the switch button 120 is disposed on an interface of the first handle 100 and the second handle case 111. By providing the switch on the handle housing 110 and the control board 130 in the handle housing 110, the user can switch the tool lamp while holding the lamp.

Preferably, the handle 100 further comprises a non-slip sheet 140, the non-slip sheet 140 is disposed on the handle casing 110, and the non-slip sheet 140 is provided with a plurality of horizontally disposed non-slip grooves. The anti-slip sheet 140 is arranged on the handle shell 110, and the anti-slip sheet 140 is provided with a plurality of horizontally arranged anti-slip grooves, so that the anti-slip performance of the handle 100 is improved.

The utility model discloses hand-held type instrument lamp still includes upper cover 400, and upper cover 400 sets up in the tip that handle 100 side was kept away from to lamp pole 300, and upper cover 400 cover is located on lamp pole 300. The upper cover 400 includes an end cover 410, a connector 420 and a hanger base 430, the end cover 410 is connected with the lamp post 300, and the connector 420 is disposed between the end cover 410 and the hanger base 430 and respectively connected with the end cover 410 and the hanger base 430. By providing the upper cover 400 on the side of the light pole 300 away from the handle 100, the light pole 300 is more firmly fixed.

Preferably, the hook seat 430 is provided with a hook 431, the hook 431 is rotatably connected with the hook seat 430, the hook 431 rotates between a first position and a second position, when the hook 431 is located at the first position, the hook 431 is located in the hook seat 430 and the plane of the hook 431 is parallel to the bottom surface of the hook seat 430, and when the hook 431 is located at the second position, the hook 431 is located at the outer side of the hook seat 430 and the plane of the hook 431 is perpendicular to the bottom surface of the hook seat 430. Through set up couple 431 on couple seat 430 for this hand-held tool lamp can hang on the frame when not using, convenient storage.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A hand held tool light, comprising:

a handle;

the battery pack is connected with the bottom of the handle;

a light pole inserted into the handle;

wherein the ratio of the pole length to the pole width is between 20-40.

2. The hand-held tool lamp as claimed in claim 1, wherein the lamp post comprises a lamp housing and a light guide plate, the lamp housing is arranged in a concave shape, the light guide plate is inserted into the lamp housing, and the light guide plate is arranged at an opening of the lamp housing.

3. The hand-held tool lamp of claim 2, wherein the lamp post further comprises a substrate and an LED lamp bead, the substrate is disposed between the light guide plate and the lamp housing, and the LED lamp bead is disposed on the substrate.

4. The hand-held tool lamp as claimed in claim 3, wherein the LED lamp beads are arranged in a plurality, and the LED lamp beads are arranged on the substrate at equal intervals along the length direction of the substrate.

5. The hand-held tool lamp as claimed in claim 3, wherein the handle comprises a handle housing, a switch button and a control board, the switch button is disposed on the handle housing, the control board is disposed in the handle housing, the switch button is electrically connected with the control board, and the control board is electrically connected with the battery pack and the LED lamp bead respectively.

6. The hand tool light of claim 5, wherein the handle housing comprises a first handle housing and a second handle housing arranged symmetrically, and the switch button is disposed at an interface of the first handle and the second handle housing.

7. The hand held tool lamp of claim 5, wherein the handle further comprises a slip resistant sheet disposed on the handle housing, the slip resistant sheet having a plurality of horizontally disposed slip resistant grooves disposed thereon.

8. The hand tool lamp of claim 1, further comprising an upper cover disposed on an end of the lamp post distal from the handle, the upper cover being disposed over the lamp post.

9. The hand-held tool lamp of claim 8, wherein the upper cover comprises an end cap, a connector and a hanger base, the end cap is connected with the lamp post, and the connector is arranged between the end cap and the hanger base and is respectively connected with the end cap and the hanger base.

10. The hand-held tool lamp as claimed in claim 9, wherein the hook base is provided with a hook, the hook is rotatably connected with the hook base, the hook rotates between a first position and a second position, when the hook is at the first position, the hook is positioned in the hook base, the hook plane is parallel to the bottom surface of the hook base, when the hook is at the second position, the hook is positioned at the outer side of the hook base, and the hook plane is perpendicular to the bottom surface of the hook base.