CN218237115U

CN218237115U - Lamp for tool

Info

Publication number: CN218237115U
Application number: CN202221911806.2U
Authority: CN
Inventors: 吴竣贤; 陈刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2023-01-06
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses a lamps and lanterns for instrument, it includes: a body including a first shell portion and a second shell portion; the fixing part is arranged between the first shell part and the second shell part and comprises a deformable fixing hole, and the fixing hole is exposed out of the first shell part and the second shell part; and a light emitting module set on the main body.

Description

Lamp for tool

Technical Field

The utility model relates to a lamps and lanterns for instrument.

Background

When a tool (e.g., a hand tool) is operated, the operation condition is not easy to observe in an environment with insufficient light, such as a dark or narrow space. Therefore, the flashlight is often used for lighting, and the flashlight needs to be held by one hand and a tool needs to be operated by the other hand, so that the auxiliary operation can be realized without using the free hand, and the working efficiency is influenced.

In the existing tool, a lamp body is directly embedded in a tool body to provide illumination. However, the lamp body of the existing tool is fixed on the tool in a non-detachable manner, so that the lamp body cannot be freely replaced on different tools, the use is limited, and the manufacturing and assembling costs are high.

Therefore, there is a need for a new and improved lamp for tools to solve the above problems.

Disclosure of Invention

It is a primary object of the present invention to provide a lamp for a tool, which is detachably mounted on a hand tool for providing illumination.

To achieve the above object, the present invention provides a lamp for a tool, including: a body including a first shell portion and a second shell portion; the fixing part is arranged between the first shell part and the second shell part and comprises a deformable fixing hole, and the fixing hole is exposed out of the first shell part and the second shell part; and a light emitting module set on the main body.

Preferably, in the above aspect, the holding portion is an elastically deformable material.

Preferably, as the above technical solution, the lighting module further includes a cover body, the cover body is disposed between the first housing portion and the lighting module in an axial direction, the cover body is provided with a light-transmitting portion and a through hole, the light-transmitting portion is exposed out of the first housing portion and encloses the through hole, the through hole corresponds to the holding hole, the lighting module includes a lighting unit, and the lighting unit corresponds to the light-transmitting portion.

Preferably, the body further has a hanging portion, and the hanging portion is connected to the first shell portion and/or the second shell portion.

Preferably, the light emitting module further includes a ring portion, the ring portion includes a control area portion, the control area portion is elastically deformable, the control area portion is exposed out of the body, the light emitting module includes a light emitting unit and a control switch, the control switch is electrically connected to the light emitting unit, the control area portion corresponds to the control switch, and the control area portion is elastically deformable under stress to control the control switch to turn on or off the light emitting unit.

Preferably, the ring portion and the holding portion are integrally formed by an elastically deformable material to form a holding member.

Preferably, the light-emitting module further includes a charging unit and a rechargeable power supply unit, the power supply unit is electrically connected between the light-emitting unit and the charging unit, the charging unit provides an external power source to selectively and electrically connect to the power supply unit, the ring portion is further provided with a through hole penetrating in a radial direction, and the charging unit corresponds to the through hole.

Preferably, the light-emitting module includes a light-emitting unit, and the light-emitting unit is annular and extends around the central axis.

Preferably, the first housing portion and the second housing portion further include at least one magnetic member, and the outer surface of at least one of the first housing portion and the second housing portion is provided with at least one magnetic member.

Preferably, the ring portion radially protrudes from the first shell portion and the second shell portion in a direction away from the holding hole; the hardness of the first shell part and the second shell part is respectively greater than that of the fixing part and the ring part; the lamp further comprises a cover body, the cover body is arranged between the first shell part and the light-emitting module in an axial direction, the cover body is provided with a light-transmitting part and a through hole, the light-transmitting part is exposed out of the first shell part and encloses the through hole, the through hole corresponds to the fixing hole, the light-emitting module comprises a light-emitting unit, and the light-emitting unit corresponds to the light-transmitting part; the first shell part comprises a through hole, the second shell part comprises a through hole, the light transmission part passes through the through hole, the through hole and the fixing hole are mutually corresponding and communicated in the axial direction, the light transmission part comprises a light-permeable annular wall, and the annular wall forms the through hole; the body is further provided with a hanging part which is connected with at least one of the first shell part and the second shell part; the ring part and the fixing part which are connected with each other are integrally formed by an elastic deformable material to form a fixing part; the fixing hole defines a central axis extending along the axial direction, and the light-emitting unit is annular and extends around the central axis; the lamp for the tool further comprises at least one magnetic part, and the outer surface of at least one of the first shell part and the second shell part is provided with at least one magnetic part; the holding part also comprises a plurality of grooves and a plurality of elastic sheets, the plurality of grooves respectively extend from the holding hole to the direction far away from the holding hole, and the elastic sheets are formed between two adjacent grooves; a pressing part of the second shell part and the annular wall are pressed against two opposite sides of the fixing part in the axial direction and are adjacent to the fixing hole; the first shell is provided with a clamping and abutting part, the cover body is further provided with a clamping groove, and the clamping and abutting part is clamped in the clamping groove in the axial direction.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, a brief description will be given below of the drawings required for the embodiments or the technical solutions in the prior art, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a perspective view of a preferred embodiment of the present invention.

Fig. 2 is an exploded view of a preferred embodiment of the present invention.

Fig. 3 is a cross-sectional view of a preferred embodiment of the present invention.

Fig. 4 is another perspective view of a preferred embodiment of the present invention.

Fig. 5 is another perspective view of a preferred embodiment of the present invention.

Fig. 6 is a usage status diagram of a preferred embodiment of the present invention.

Fig. 7 is a block diagram of a preferred embodiment of the present invention.

Fig. 8 is another cross-sectional view of a preferred embodiment of the present invention.

Wherein, 1, the lamp is used for tools; 2, a tool; 3, screwing; 10, a body; 11: a first shell portion; 111, perforating the hole; 112, a clamping and abutting part; 12, a second shell part; 121, a pressing part; 122, a through hole; 20, a holding piece; 21, a holding part; 22, a holding hole; 23, a ring part; 231, a control area part; 232, a through hole is arranged; 24, a spring plate; 25, cutting a ditch; 30, a light emitting module; 31 a light emitting unit; 32, a control switch; 33, a charging unit; 34, a power supply unit; 35, a control unit; 40, a cover body; 41, a light-transmitting part; 42, through hole; 43, a clamping groove; 44, surrounding wall; 50, magnetic attraction parts; 60, a hanging part; l1 is axial; a is the central axis.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

The terms "a" or "an" or "at least one" as used herein are not intended to be limiting, but rather are intended to mean "a plurality" or "a" or "at least one," depending on the application, and the number of such variations is intended to be within the scope of the protection sought.

Referring to fig. 1 to 7, which show a preferred embodiment of the present invention, a lamp 1 for a tool of the present invention includes a body 10, a fixing portion 21 and a light emitting module 30.

The body 10 includes a first shell portion 11 and a second shell portion 12; the fixing portion 21 is disposed between the first shell portion 11 and the second shell portion 12, the fixing portion 21 includes a deformable fixing hole 22, the fixing hole 22 is exposed out of the first shell portion 11 and the second shell portion 12; the light emitting module 30 is disposed on the main body 10. Therefore, the tool 2 can be detachably arranged on the tool 2 to provide illumination, and the tool 2 can be stably arranged in a penetrating mode and is not prone to deflection. Further, the holding hole 22 is used for the tool 2 to pass through and elastically clamp the tool 2. The tool 2 may be a hand tool, a bar-shaped tool, an elongated tool or other tool.

In this embodiment, the first housing portion 11 and the second housing portion 12 are locked to each other by a plurality of screws 3.

Specifically, the holding portion 21 is an elastically deformable material, so that the holding hole 22 can be elastically expanded or elastically restored and contracted to provide an elastic clamping force. In this embodiment, the holding portion 21 further includes a plurality of slots 25 and a plurality of resilient sheets 24, the slots 25 respectively extend from the holding hole 22 radially away from the holding hole 22, and a resilient sheet 24 is formed between two adjacent slots 25, so that each resilient sheet 24 can be deformed and swung by an external force to expand or contract the holding hole 22.

The lamp 1 for a tool further includes a ring portion 23, the ring portion 23 includes a control area portion 231, the control area portion 231 is elastically deformable, the control area portion 231 is exposed from the body 10, the light-emitting module 30 includes a light-emitting unit 31 and a control switch 32, the control switch 32 is electrically connected to the light-emitting unit 31, the control area portion 231 corresponds to the control switch 32, the control area portion 231 is elastically deformable by force (in this embodiment, pressing, or touch) to control the control switch 32 to turn on or off the light-emitting unit 31, so that the operation is easy, for example, the light-emitting unit 31 can be turned on or off by pressing with one hand.

Preferably, the ring portion 23 and the holding portion 21 connected to each other are integrally formed by an elastically deformable material to constitute a holding member 20, and the elastically deformable material may be made of rubber; therefore, the number of parts is small and the assembly is easy.

The ring portion 23 radially protrudes from the first and

second housing portions

11 and 12 in a direction away from the holding hole 22. In the present embodiment, the first and

second shell portions

11 and 12 have a hardness greater than the fixing portion 21 and the ring portion 23, respectively. Therefore, the ring part 23 can be held to stably hold and press the ring part, so that the anti-slip effect is achieved. In addition, the first housing portion 23 is impacted to serve as a buffer when the first housing portion is impacted, so as to reduce the impact of external force on the first housing portion 11 and the second housing portion 12.

The lamp 1 for a tool further includes a cover 40, the cover 40 is disposed between the first housing 11 and the light emitting module 30 in an axial direction L1, the cover 40 has a light-transmitting portion 41 and a through hole 42, the light-transmitting portion 41 is exposed out of the first housing 11 and encloses the through hole 42, the through hole 42 corresponds to the holding hole 22, the light emitting unit 31 corresponds to the light-transmitting portion 41, the light emitted by the light emitting unit 31 can be transmitted through the light-transmitting portion 41, and the light-transmitting portion 41 is made of transparent plastic material. Preferably, the first housing portion 11 includes a through hole 111, the second housing portion 12 includes a through hole 122, the light-transmitting portion 41 passes through the through hole 111, the through hole 42, the through hole 122 and the holding hole 22 are corresponding to each other and are communicated with each other in the axial direction L1, the light-transmitting portion 41 includes a light-transmitting circumferential wall 44, and the circumferential wall 44 forms the through hole 42; the light of the light-emitting unit 31 can pass through the surrounding wall 44 to the through hole 42, the through hole 122 and the holding hole 22, so that the light irradiation range is large, and the positions of the through hole 42, the through hole 122 and the holding hole 22 can be observed and identified conveniently by using the light. The tool 2 can pass through the through hole 42, the through hole 122 and the holding hole 22. Preferably, the first housing portion 11 has a clamping portion 112, the cover 40 has a slot 43, the clamping portion 112 is clamped in the slot 43 in the axial direction L1, and the combination stability is high, so that the first housing portion and the cover can be limited in the radial direction.

The holding hole 22 defines a central axis a extending along the axial direction L1, and the light emitting unit 31 is annular and extends around the central axis a, so that the light irradiation range is large.

A pressing portion 121 of the second housing portion 12 and the circumferential wall 44 press against opposite sides of the holding portion 21 in the axial direction L1 and are adjacent to the holding hole 22; the plurality of spring plates 24 form radial slots 25 therebetween, and the plurality of spring plates 24 are used for elastically holding the tool 2. Therefore, the pressing portion 121 and the surrounding wall 44 can resist the force generated by the tool 2 penetrating the holding hole 22 to prevent the holding portion 21 from being deformed excessively.

The main body 10 further has a hanging portion 60, and the hanging portion 60 is connected to at least one of the first shell portion 11 and the second shell portion 12. In the embodiment, the hanging portion 60 is integrally connected to the outer periphery of the second shell portion 12 and has a through hole; therefore, a hook fastener, a fastener and the like can be provided to penetrate through the through hole to hang the lamp 1 for tools.

The light emitting module 30 further includes a charging unit 33 and a rechargeable power supply unit 34, the power supply unit 34 is electrically connected between the light emitting unit 31 and the charging unit 33, the charging unit 33 provides an external power source to selectively and electrically connect the power supply unit 34, the ring portion 23 is further provided with a through hole 232 penetrating in a radial direction, the charging unit 33 corresponds to the through hole 232, and the charging unit 33 is exposed to facilitate the electrical connection of the external power source, in this embodiment, the power supply unit 34 is a charging slot, and in other embodiments, the power supply unit can also be a charging connector. Thereby achieving the charging function. Furthermore, the light emitting module 30 further includes a control unit 35, the control unit 35 is electrically connected to the light emitting unit 31 and the control switch 32, and the control unit 35 can control the light emitting state of the light emitting unit 31, the light emitting state includes a blinking state (including fast blinking and slow blinking) and a continuous light emitting state, so as to control the control switch 32 to switch the light emitting state of the light emitting unit 31.

The lamp 1 for a tool further includes at least one magnetic member 50 (such as a magnet), and the outer surface of at least one of the first housing 11 and the second housing 12 is provided with at least one magnetic member 50, which can be magnetically attracted to a magnetically attracted object for positioning and storage; in addition, the magnetic force is strong.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A light fixture for a tool, comprising:

a body including a first shell portion and a second shell portion;

the fixing part is arranged between the first shell part and the second shell part and comprises a deformable fixing hole, and the fixing hole is exposed out of the first shell part and the second shell part; and

a light emitting module set on the body.

2. A light fixture as claimed in claim 1, wherein said holding portion is a resiliently deformable material.

3. The lamp of claim 1, further comprising a cover disposed between the first housing portion and the light module in an axial direction, the cover having a light-transmitting portion and a through hole, the light-transmitting portion being exposed from the first housing portion and surrounding the through hole, the through hole corresponding to the holding hole, the light module including a light-emitting unit corresponding to the light-transmitting portion.

4. A light fixture as recited in claim 1, wherein said body further comprises a hanging portion, said hanging portion is connected to said first housing portion and/or said second housing portion.

5. A lamp as claimed in claim 1, further comprising a ring portion, the ring portion comprising a control portion, the control portion being elastically deformable, the control portion being exposed from the body, the light module comprising a light emitting unit and a control switch, the control switch being electrically connected to the light emitting unit, the control portion corresponding to the control switch, the control portion being elastically deformable under a force to control the control switch to turn on or off the light emitting unit.

6. A lamp as claimed in claim 5, wherein said ring portion and said holding portion are integrally formed as a holder from a resiliently deformable material.

7. A lamp as claimed in claim 5, wherein said light module further comprises a charging unit and a rechargeable power unit, said power unit is electrically connected between said light unit and said charging unit, said charging unit provides an external power source to selectively electrically connect said power unit, said ring portion further has a through hole passing therethrough in a radial direction, said charging unit corresponds to said through hole.

8. A light fixture as recited in claim 1, wherein said holding hole defines a central axis, said light module comprises a light unit, said light unit is annular and extends around said central axis.

9. A light fixture as recited in claim 1, further comprising at least one magnetic member, wherein said at least one of said first housing portion and said second housing portion has at least one magnetic member disposed on an outer surface thereof.

10. A lamp as claimed in claim 7, wherein the ring portion projects radially beyond the first and second housing portions in a direction away from the retention aperture; the first shell part and the second shell part have hardness respectively higher than the fixing part and the ring part; the lamp further comprises a cover body, the cover body is arranged between the first shell part and the light-emitting module in an axial direction, the cover body is provided with a light-transmitting part and a through hole, the light-transmitting part is exposed out of the first shell part and encloses the through hole, the through hole corresponds to the fixing hole, the light-emitting module comprises a light-emitting unit, and the light-emitting unit corresponds to the light-transmitting part; the first shell part comprises a through hole, the second shell part comprises a through hole, the light transmission part passes through the through hole, the through hole and the fixing hole are mutually corresponding and communicated in the axial direction, the light transmission part comprises a light-permeable annular wall, and the annular wall forms the through hole; the body is further provided with a hanging part which is connected with at least one of the first shell part and the second shell part; the ring part and the fixing part which are connected with each other are integrally formed by an elastic deformable material to form a fixing part; the fixing hole defines a central axis extending along the axial direction, and the light-emitting unit is annular and extends around the central axis; the lamp for the tool further comprises at least one magnetic part, and the outer surface of at least one of the first shell part and the second shell part is provided with at least one magnetic part; the holding part also comprises a plurality of grooves and a plurality of elastic sheets, the plurality of grooves respectively extend from the holding hole to the direction far away from the holding hole, and the elastic sheets are formed between two adjacent grooves; a pressing part of the second shell part and the annular wall are pressed against two opposite sides of the fixing part in the axial direction and are adjacent to the fixing hole; the first shell is provided with a clamping part, the cover body is further provided with a clamping groove, and the clamping part is clamped in the clamping groove in the axial direction.