TWM598213U - Wrenching tool with lighting - Google Patents

Abstract

This creation provides a wrench tool with lighting, which includes: a tool body, a shaft column, a light source assembly, and an operating member; the shaft column has a first accommodating part and a second accommodating part that communicate with each other. The accommodating part is arranged in the tool body, and a positioning structure is protruding from the inner edge of the first accommodating part; the light source assembly has a power source and a light emitting part. The power source is arranged in the second accommodating part. The sex foot and the second electrical foot are arranged at intervals through the positioning structure, and the light-emitting element is covered in the shaft column by a processing method; the control element is connected with the second accommodating part, and the control element can be reciprocated to make the power supply element It is connected with the light-emitting element to allow the light-emitting element to project the light source; thereby, the light-emitting element can be quickly positioned through the positioning structure to quickly complete the manufacturing operation of the shaft column and the light source assembly.

Description

Wrench tool with lighting

This creation is about a wrench tool, especially a wrench tool with lighting.

When assembling and disassembling fixed components in a dark place, it is usually necessary to hold the light source in one hand and the tool in the other hand to illuminate the operating position with the hand tool to perform the assembling and unloading work.

However, when the other hand support is needed during the unloading operation, the operator needs to find a suitable place to install the light source and keep the light source illuminating the operating position before unloading work with the other hand support group. This will increase the operation The process is troublesome.

In order to solve the above-mentioned problems, in the Republic of China Patent No. M317318, the technology of building a lighting device at the working end of a ratchet wrench is disclosed, which can achieve the effect of providing a direct lighting source for the working position.

However, the aforementioned patents cannot locate the two electrode pins of the lamp body in the pole when the lamp body is installed on the pole. The two electrical pins are prone to positional deviation during the injection molding and coating process, resulting in forming After that, the battery and the guide can not be in stable contact, which causes the user to be unable to use the lighting function stably during use, which increases the user's troubles.

In order to solve the above-mentioned problems, this creation provides a wrench tool with illumination, which enables the light-emitting parts to be positioned quickly through the positioning structure, so as to quickly complete the manufacturing operations of the shaft column and the light source assembly.

An embodiment of the present invention provides a wrench tool with lighting, which includes: a tool body with a driving head and a socket part, a perforation is formed between the driving head and the socket part; and a lighting device, It is arranged in the driving head, the illuminating device has a shaft column, a light source assembly and a manipulator. The shaft column has a first accommodating part and a second accommodating part which communicate with each other, and the first accommodating part is arranged in the perforation, The second accommodating part protrudes from a side surface of the driving head, and a positioning structure is protruding from the inner edge of the first accommodating part; the light source assembly has a power source and a light emitting part, the power source is arranged in the second accommodating part, and the light emitting part Having a first electrical leg and a second electrical leg; the first electrical leg and the second electrical leg of the light-emitting element are spaced apart through the positioning structure, and the light-emitting element is wrapped in the shaft column by a processing method; The manipulating element is connected with the second accommodating part, and the manipulating element can be reciprocally rotated, so that the power supply element and the light-emitting element are conducted, so that the light-emitting element projects a light source.

Based on the above, the present creation is provided with a positioning structure in the shaft column. Through the positioning structure, the first electrical foot and the second electrical foot of the light-emitting element are spaced apart and quickly positioned in the shaft column, which can effectively avoid wrapping the light-emitting element Deviation occurs during the process of covering the shaft column; thereby, the manufacturing operation of the lighting device can be completed effectively and quickly, and the two electrode pins of the conventional lamp body are easily offset during the covering operation, resulting in the defect of poor contact in the finished product .

In order to facilitate the description of the central idea of the creation in the column of the above-mentioned new content, specific examples are used to express it. The various objects in the embodiment are drawn according to the proportion, size, deformation or displacement suitable for explanation, rather than drawn according to the proportion of the actual element, which will be described first.

Please refer to Figure 1 to Figure 8. This creation provides a wrench tool with lighting, which includes:

A tool body 10 having a driving head 11, the driving head 11 has a first surface 111 and a second surface 112 oppositely disposed, the second surface 112 of the driving head 11 is convexly provided with a socket 12, and the driving head 11 There is a through hole 13 between the socket part 12 and the socket part 12; the tool body 10 can be a ratchet wrench or a hexagonal wrench drive head, and the socket part 12 is protruded from the ratchet wheel inside the drive head 11, and the hole 13 penetrates through the ratchet wheel. At the axis; as shown in Figures 1 to 3, the tool body 10 is a ratchet wrench; as shown in Figure 8, the tool body 10 is a hexagonal wrench drive head, and the tool body 10 can provide an open-end wrench, a Torx wrench, etc.

Furthermore, the socket part 12 has a first side 121 and a second side 122. The first side 121 of the socket part 12 is provided in the driving head 11, and the second side 122 of the socket part 12 is protruding with a protective part 14. The perforation 13 penetrates from the first surface 111 of the driving head 11 to the protective portion 14. The perforation 13 is stepped, as shown in FIGS. 2 to 3. A hole 123 is formed on the side surface of the socket portion 12, the hole 123 is connected to the through hole 13, and the hole 123 provides a bead 15 partially protruding.

An illuminating device 20 is arranged on the driving head 11. The illuminating device 20 has a shaft column 21, a light source assembly 22 and an operating member 23, wherein the shaft column 21 is used to connect to the through hole 13, and the light source assembly 22 is arranged on the shaft column 21 Between the control element 23 and the control element 23, the control element 23 is exposed on the first surface 111 of the driving head 11.

The shaft 21 has a first accommodating portion 211 and a second accommodating portion 212 communicating with each other. The first accommodating portion 211 is disposed in the through hole 13 and the second accommodating portion 212 protrudes from the first surface of the driving head 11 111. The manipulation element 23 is connected to the second accommodating portion 212. The manipulation element 23 can be reciprocally rotated to enable the light source assembly 22 to project a light source. In the present creative embodiment, the manipulation element 23 is spirally arranged on the second volume of the shaft 21置部212.

The first accommodating portion 211 has a first end 213 and a second end 214 disposed oppositely. The first end 213 is connected to the second accommodating portion 212, and the second end 214 is in the protecting portion 14; the first accommodating portion One side of 211 is provided with an opening 215 along the axial direction and a positioning structure 24 protruding from the inner edge of the side facing the opening 215. The positioning structure 24 has a first positioning block 241 and a second positioning block 242. The first positioning block 241 A slot 243 is formed between the two sides of the first receiving portion 211 and the inner edge of the first accommodating portion 211, the first positioning block 241 protrudes from the opening 215; the second positioning block 242 protrudes along the inner edge of the second end 214. An accommodating groove 216 is recessed on the outer edge of the first accommodating portion 211 corresponding to the hole 123 of the socket portion 12, a ball 15 is provided between the first accommodating portion 211 and the hole 123 of the socket portion 12, and the ball 15 part Protruding hole 123.

The light source assembly 22 has a power supply element 221 and a light emitting element 222. The power supply element 221 is disposed in the second accommodating portion 212. The light emitting element 222 can be fixed in the first accommodating portion 211 and the second accommodating portion through the positioning structure 24 The light emitting element 222 is covered in the shaft column 21 through a processing method. In this creative embodiment, the power supply element 221 is a button battery; the processing method is injection molding.

Furthermore, the light-emitting element 222 has a lamp source 223, a circuit board 224, a first electrical pin 225, a second electrical pin 226, a conductive ring 227, and a conductive member 228. The lamp source 223 is coupled to the An electrical foot 225 and a second electrical foot 226. The first electrical foot 225 is coupled to the circuit board 224. When the light-emitting element 222 is inserted into the first housing portion 211 from the second housing portion 212, the second electrical foot 226 extends to the second accommodating portion 212, the lamp source 223 is at the second end 214 of the first accommodating portion 211 and is clamped to the second positioning block 242. The first electrical foot 225 and the second electrical foot 226 pass through the positioning structure The first positioning blocks 241 of 24 are arranged at intervals and can be fastened to the two grooves 243, the conductive ring 227 is arranged in the second accommodating portion 212 and is coupled with the second electrical pin 226, and the conductive member 228 is arranged on the operating member 23, and the light-emitting element 222 is in the protective part 14 in a normal state, wherein the power element 221 has a positive electrode and a negative electrode, the negative electrode of the power element 221 is coupled to the circuit board 224, and the positive electrode of the power element 221 is surface-oriented Piece 228; In this creative embodiment, the guiding piece 228 is a disc spring.

Referring to FIGS. 5 and 6, after the light-emitting element 222 of the light source assembly 22 is assembled to the shaft column 21, the opening 215 of the first accommodating portion 211 is closed by processing means, so that the first accommodating portion 211 is closed.

Please refer to Figures 2 and 5, when the shaft 21 is closed, the power supply member 221, the conductive ring 227, and the guide member 228 can be assembled between the second accommodating portion 212 and the operating member 23. 23 is spirally arranged in the second receiving portion 212 of the shaft 21 to complete the assembly of the lighting device 20; and then the assembled lighting device 20 is placed in the through hole 13 of the tool body 10.

Please refer to Figures 1 and 7, when the operating member 23 is rotated and manipulated, the operating member 23 drives the guiding member 228 to conduct with the conductive ring 227 and the power supply member 221, so that the light source 223 of the light emitting member 222 projects the light source, and the light source It can directly illuminate the operating position of the tool body 10 and will not be blocked by other objects.

Based on the above, this creation can achieve the following effects:

1. In this creation, a positioning structure 24 is provided in the shaft column 21. The positioning structure 24 enables the light-emitting element 222 to be quickly positioned in the shaft column 21, which can effectively avoid offset during the processing of covering the light-emitting element 222 on the shaft column 21 ; In this way, the manufacturing operation of the lighting device 20 is effectively and quickly completed.

2. The lighting device 20 of this creation is set on the ratchet axis of the driving head 11, which can directly illuminate the light source on the operating position of the tool body 10 without being blocked by other objects to enhance the lighting effect.

3. The conductive ring 227 of the present creation can be reliably coupled with the second electrical foot 226 of the light-emitting element 222 to ensure stable use of the lighting function during use.

4. In this creation, the light source assembly 22 is wrapped in the shaft column 21 through processing means, which can achieve the effect of waterproof and dustproof.

5. The light source 223 of the light-emitting element 222 of this creation is normally located in the protective part 14 to prevent the user from rupturing the light source 223 due to accidental collision during the operation of the tool body 10, so as to effectively increase the light-emitting element The service life of 222.

The above-mentioned embodiments are only used to illustrate the creation, and not to limit the scope of the creation. All modifications or changes that do not violate the spirit of this creation belong to the scope of this creation's intention to protect.

10: Tool body 215: open 11: Drive head 216: holding tank 111: The first side 22: Light source assembly 112: second side 221: Power Supply 12: Socket 222: light-emitting parts 121: first side 223: Light Source 122: second side 224: circuit board 123: Hole 225: The first electrical foot 13: Piercing 226: The second electrical foot 14: Department of Protection 227: Conductive ring 15: round beads 228: guide 20: Lighting device 23: controls 21: Axle column 24: Positioning structure 211: The first housing part 241: The first positioning block 212: second accommodation part 242: second positioning block 213: first end 243: card slot 214: second end

Figure 1 is a schematic diagram of the three-dimensional appearance of the creative wrench tool (1), showing that the wrench tool is a ratchet wrench. Figure 2 is an exploded schematic diagram of this creation. Figure 3 is a cross-sectional view of this creation taken along the line 3-3 of Figure 1. Figure 4 is a schematic diagram of the three-dimensional appearance of the creative lighting device. Figure 5 is an exploded schematic diagram of the creative lighting device. Figure 6 is a partial cross-sectional schematic diagram of the creative lighting device. Figure 7 is a schematic diagram of the operation of the creative lighting device. Figure 8 is a schematic diagram of the three-dimensional appearance of the creative wrench tool (2), showing that the wrench tool is a hexagonal wrench drive head.

10: Tool body

11: Drive head

111: The first side

112: second side

12: Socket

13: Piercing

14: Department of Protection

15: round beads

20: Lighting device

23: controls

Claims (10)

A wrench tool with lighting, which contains: A tool body having a driving head and a socket part, and a through hole is penetrated between the driving head and the socket part; and An illuminating device is provided on the driving head. The illuminating device has a shaft column, a light source assembly, and an operating member. The shaft column has a first receiving portion and a second receiving portion that communicate with each other. The accommodating portion is disposed in the perforation, the second accommodating portion protrudes from a side surface of the driving head, and a positioning structure is protruding from the inner edge of the first accommodating portion; the light source assembly has a power source and a light emitting device , The power supply element is arranged in the second accommodating part, the light emitting element has a first electrical foot and a second electrical foot; the first electrical foot and the second electrical foot of the light emitting element pass through the positioning structure The light-emitting element is arranged at intervals, and the light-emitting element is wrapped in the shaft column by a processing means; the operating element is connected with the second accommodating part, and the operating element can be reciprocally rotated to make the power supply element and the light-emitting element conduct , To make the light emitting element project a light source. The wrench tool with illumination according to claim 1, wherein the first accommodating portion defines an opening along the axial direction, and the positioning structure is protrudingly provided on the inner edge of the first accommodating portion facing one side of the opening, The light-emitting element is placed in the first accommodating part from the second accommodating part, and the opening of the first accommodating part is closed by the processing means; the processing means is injection molding. The wrench tool with illumination according to claim 2, wherein the positioning structure has a first positioning block, a slot is formed between two sides of the first positioning block and the inner edge of the first accommodating portion, the The first electrical foot and the second electrical foot are respectively positioned in the two card slots. The wrench tool with illumination according to claim 3, wherein the first positioning block protrudes from the opening. The wrench tool with illumination according to claim 1, wherein the light-emitting element has a light source and a circuit board, the light source is coupled to the first electrical pin and the second electrical pin, and the first electrical The sex leg is coupled to the circuit board, the second electrical foot extends to the second accommodating part, and the lamp source is at one end of the first accommodating part. The wrench tool with illumination according to claim 5, wherein the first accommodating portion has a first end and a second end, the first end is connected to the second accommodating portion, and the positioning structure has a A second positioning block, the second positioning block is protrudingly arranged along the inner edge of the second end, and the lamp source is clamped to the second positioning block. The wrench tool with illumination according to claim 1, wherein the light source assembly has a conductive ring, and the conductive ring is arranged in the second accommodating portion and coupled with the second electrical foot. The wrench tool with illumination according to claim 7, wherein the light source assembly has a guide member, and the guide member is arranged in the control member; the guide member is connected to the conductive ring and the power supply member to make The light emitting element projects a light source. The wrench tool with illumination according to claim 1, wherein a protective part is protruded from one side of the socket part, the perforation penetrates through the protective part, and the light-emitting element is in the protective part under normal conditions. The wrench tool with illumination according to claim 1, wherein the outer edge of the first accommodating portion is recessed with an accommodating groove; the side surface of the socket portion is provided with a hole corresponding to the accommodating groove, and the first accommodating portion A round bead is arranged between the hole and the socket part, and the round bead partially protrudes from the hole.

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