CN217776901U - Laser tool capable of adapting to multiple power supply modes - Google Patents
Laser tool capable of adapting to multiple power supply modes Download PDFInfo
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- CN217776901U CN217776901U CN202220521137.1U CN202220521137U CN217776901U CN 217776901 U CN217776901 U CN 217776901U CN 202220521137 U CN202220521137 U CN 202220521137U CN 217776901 U CN217776901 U CN 217776901U
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- power supply
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- laser tool
- tool body
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses a laser instrument of multiple power supply mode of ability adaptation, wherein, laser instrument includes laser instrument body and a plurality of different power supply unit, a plurality of different power supply unit optionally with laser instrument body adaptation to provide the electric energy to the laser instrument body. The utility model discloses a laser instrument and electric tool can the multiple different power supply mode of adaptation, and the user can select suitable power supply mode according to actual conditions when using, and it is more convenient to use, and in addition, the manufacturer can provide required power supply mode according to customer's demand, and can not increase manufacturing cost to be favorable to the platform-based construction and the application of product.
Description
Technical Field
The utility model relates to a laser instrument and electric tool field especially relate to a laser instrument and electric tool of multiple power supply mode of ability adaptation.
Background
Laser tools and power tools are increasingly used in the fields of decoration, decoration and architecture, even in people's daily life. Laser tools and electric tools are various in types, and the laser tools comprise laser levels, laser range finders, laser demarcation devices and the like; the electric tool comprises an electric drill, an electric wrench, an electric grinder, an electric screwdriver and the like.
However, the existing power supply methods for laser tools and power tools are usually unique, and only self-contained power supplies can be used, so that the existing power supplies and other different types of power supplies on the market cannot be compatible. Taking a laser tool as an example, a conventional laser measuring tool is relatively fixed in power supply mode for a model or a class of products, such as a dry battery, an external lithium battery, an internal lithium battery and the like, and when the product leaves a factory, the power supply mode is determined, so that three problems are caused: firstly, the customer has single selection, and can only select a proper power supply mode according to the self configuration of the product without selecting space; secondly, manufacturers cannot switch the power supply adaptation modes randomly according to the power supply adaptation modes specified by customers, and the redesign of the mold to meet the requirements of the customers brings huge waste and time loss; thirdly, be unfavorable for the platformization to use, the laser instrument often can sell with electric tool combination, if the customer is the electric tool user of a certain brand, has had the external lithium cell package product of this brand in the hand, if the laser instrument can not bring the use convenience for the user with the mode of family and can cause the influence to the platformization construction and the brand image of brand.
Disclosure of Invention
For solving the not enough of prior art existence, the utility model provides a laser instrument and electric tool of multiple power supply mode of ability adaptation.
In order to achieve the above object, the present invention discloses a laser tool capable of adapting to multiple power supply modes, which comprises a laser tool body and a plurality of different power supply parts, wherein the plurality of different power supply parts are selectively adapted to the laser tool body and provide electric energy to the laser tool body.
In one embodiment, the laser tool body includes a housing and a laser emitting assembly, the laser emitting assembly is mounted in the housing, a first connection interface is provided on the housing, and second connection interfaces having the same configuration are respectively provided on a plurality of different power supply portions, the second connection interfaces being capable of fitting and connecting with the first connection interfaces.
In one embodiment, the plurality of different power supply sections includes at least two different power supply sections.
In one embodiment, the plurality of different power supply sections includes 3 different power supply sections, a first power supply section, a second power supply section, and a third power supply section.
In one embodiment, the second power supply portion is a dry cell battery pack and the third power supply portion is a lithium battery pack.
In one embodiment, the first power supply portion includes an adapter device and an existing battery pack connected to the laser tool body through the adapter device.
In one embodiment, the adapter device includes opposing first and second sides, the first side having a second attachment interface disposed thereon, the second side having a third attachment interface disposed thereon, the third attachment interface being different from the second attachment interface, the third attachment interface being adapted to couple with an existing battery pack.
In one embodiment, the first connection interface includes a first electrical connection pole piece and a slot, and the second connection interface includes a second electrical connection pole piece electrically connectable with the first electrical connection pole piece such that the power supply portion provides power to the laser tool body, and a buckle cooperating with the slot such that the power supply portion is fixedly connected with the housing.
In one embodiment, the first connecting interface is disposed on one side surface of the housing, the first electrically connecting pole pieces have a plurality of, the card slots have a pair and are respectively disposed on both sides of the first connecting interface, the second connecting interface is disposed on one side surface of the power supply portion, the positions and the number of the second electrically connecting pole pieces correspond to those of the first electrically connecting pole pieces, and the positions and the number of the fasteners correspond to those of the card slots.
The utility model discloses still provide an electric tool of the multiple power supply mode of ability adaptation, it includes electric tool body and a plurality of different power supply unit, a plurality of different power supply unit optionally with electric tool body adaptation to provide the electric energy to the electric tool body.
The utility model discloses following beneficial effect has:
(1) For users, when the users use laser tools or electric tools, more choices are provided on power supply modes, and the users can select proper power supply parts according to application scenes and practical situations, so that the use convenience of products is improved;
(2) For manufacturers, the power supply method can be easily switched according to different requirements of customers, the required power supply mode is provided for the customers, the mould does not need to be opened again, and the production cost is not increased;
(3) For brand merchants, laser tools and electric tools are usually sold in a combined mode, and when the power supply modes of the laser tools and the electric tools can be used universally, platform construction of brand products is facilitated, the value of the products is improved, and systematic products are provided for users.
Drawings
The invention will be further described and illustrated with reference to the accompanying drawings.
Fig. 1 is a schematic view of a laser tool body according to a preferred embodiment of the present invention.
Fig. 2 is a schematic view of the laser tool body of fig. 1 with a plurality of different power supply sections.
Fig. 3 is another perspective view of the laser tool body of fig. 1.
Fig. 4 is a perspective view of the adapting means of the first power supply portion.
Fig. 5 is a schematic perspective view of another angle of the adapter of fig. 4.
Fig. 6 is a perspective view of the second power supply portion.
Fig. 7 is a perspective view of a third power supply portion.
Reference numerals are as follows:
10. a laser tool; 1. a laser tool body; 11. a housing; 12. a laser emitting assembly; 2A, a first power supply part; 2B, a second power supply part; 2C, a third power supply section; 110. a first connection interface; 111. a first electrically connected pole piece; 112. a card slot; 210. a second connection interface; 211. the second electric connection pole piece; 212. buckling; 2121. a buckle body; 2122. a clamping part; 2123. a claw; 213. a gap; 22A, an adapting device; 23A, an existing battery pack; 221A, a first side; 222A, a second side; 223A, third connection interface.
Detailed Description
The technical solution of the present invention will be more clearly and completely explained by the description of the preferred embodiments of the present invention with reference to the accompanying drawings.
The utility model discloses a laser instrument that can multiple power supply mode of adaptation includes laser instrument body and a plurality of different power supply unit, a plurality of different power supply unit optionally with laser instrument body adaptation to provide the electric energy to the laser instrument body. The plurality of different power supply sections includes at least two different power supply sections.
In a preferred embodiment of the present invention, as shown in fig. 1 and 2, the laser tool 10 adaptable to various power supply modes includes a laser tool body 1 and a plurality of different power supply parts 2a,2b,2c, wherein the plurality of different power supply parts 2a,2b,2c are selectively adaptable to the laser tool body 1 and provide power to the laser tool body 1.
As shown in fig. 1, the laser tool body 1 includes a housing 11 and a laser transmitter assembly 12, and the laser transmitter assembly 12 is housed and mounted in the housing 11. The laser emitting assembly 12 includes a laser module for emitting a laser beam that forms a laser plane through a prism light guide system to project horizontal and vertical laser lines, and finally achieves the purpose of measurement. The specific structure and operation principle of the laser tool body can refer to the existing laser tool, which is a prior art and is not the innovation of the present invention, and therefore, the detailed description is not provided herein.
The utility model discloses in, this physical stamina of laser instrument and the power part adaptation of a plurality of differences, the benefit of designing like this lies in: on one hand, more power supply choices are provided for a user, and the user can select a proper power supply mode according to an application scene and an actual situation; on the other hand, manufacturers can easily switch different power supply modes according to the requirements of different customers without increasing the production cost; in addition, such design also is favorable to the platform-based construction and the application of instrument, because laser instrument usually can sell with electric tool combination, so, laser instrument not only can adopt the mains operated of taking certainly, also can adopt the electric tool's in the combination external lithium cell package to supply power to realized the platform-based construction of brand, promoted user's convenience in utilization greatly.
In the present invention, the plurality of different power supply portions include at least two different power supply portions. Here, different power supply sections mean that the respective power supply sections have different materials, different connection interfaces, or different performance parameters. As shown in fig. 2, in this embodiment, the different power supply sections include 3 different power supply sections, i.e., a first power supply section 2A, a second power supply section 2B, and a third power supply section 2C. The laser tool body 1 is optionally adapted to one of the power supply sections to form a complete laser tool 10.
In order to realize the adaptation of the laser tool body and a plurality of different power supply parts, a first connecting interface is arranged on the shell of the laser tool body, and second connecting interfaces with the same structure are respectively arranged on the plurality of different power supply parts and can be adapted and connected with the first connecting interfaces.
As shown in fig. 3 to 7, the housing 11 of the laser tool body 1 is provided with a first connection interface 110, the first power supply part 2A, the second power supply part 2B and the third power supply part 2C are respectively provided with a second connection interface 210, and the second connection interfaces 210 on the 3 power supply parts have the same structure, and the second connection interfaces 210 can be adapted and connected with the first connection interface 110, so that the 3 power supply parts can be connected with the housing 1 through the adaptation of the second connection interfaces 210 and the first connection interfaces 110 to provide power to the laser tool body 1.
Specifically, the first connection interface 110 is formed on one side surface of the housing 11, and the second connection interface 210 is formed on one side surface of the first power supply part 2A, the second power supply part 2B, and the third power supply part 2C, which are opposite to each other when fitted. Further, the first connection interface 110 includes a first electrical connection pole piece 111 and a card slot 112. Preferably, the first electrical connection pole piece 111 has a plurality; the card slots 112 have a pair and are respectively disposed on two sides of the first connecting interface 110, specifically, on the frame edges on two sides of the first connecting interface 110.
Correspondingly, the second connection interface 210 includes a second electrical connection pole piece 211 and snaps 212, the second electrical connection pole piece 211 corresponding in position and number to the first electrical connection pole piece 111, and the snaps 212 corresponding in position and number to the card slots 112. Specifically, the clip 212 includes a clip body 2121 and a clip portion 2122, an outer side surface of the clip body 2121 and an outer side surface of a side of the power supply portion where the clip body 2121 is located are located on the same surface, and the clip body 2121 may be directly formed on the side of the power supply portion, or may be independent from the side, and is fixed to the side by a connection manner. Gaps 213 are formed between the two sides of the buckle body 2121 (the upper and lower sides of the buckle body in fig. 4-7) and the side surfaces, so that the buckle 212 can have a certain degree of freedom when being matched with the slot 112, and the buckle 212 and the slot 112 can be conveniently clamped and separated. The retaining portion 2122 is provided on a side of the retaining body 2121 facing the laser tool body 1, and has a claw 2123 extending outward from both sides of the power supply portion, and in a natural state, a free end of the claw 2123 extends beyond an outer side surface of the retaining body 2121 and an outer side surface of the power supply portion where the retaining body 2121 is located.
When the second connecting interface 210 is fitted to the first connecting interface 110, the two interfaces are aligned and gradually close to each other, the pair of latches 212 and the slots 112 correspond to each other, when the outwardly extending claws 2123 contact the frames on the two sides of the first connecting interface 110 and are pushed by the inward reaction of the frames, the pair of latch portions 2122 move slightly toward each other, and as the two connecting interfaces further close, the claws 2123 cross the frames on the two sides, reach the slots 112, and extend out of the through holes of the slots 112, so that the latches 212 and the slots 112 are latched to each other, and the power supply portion is mounted on the laser tool body 1. In this clamping state, the second electrically connecting pole piece 211 is in one-to-one correspondence with and contacts the first electrically connecting pole piece 111 to realize electrical connection, so that the power supply part can provide power to the laser tool body.
As shown in fig. 2 and 4 to 7, in the preferred embodiment of the present invention, the plurality of different power supply parts include a first power supply part 2A, a second power supply part 2B, and a third power supply part 2C, wherein the second power supply part 2B and the third power supply part 2C have different battery materials, preferably, the second power supply part 2B is a dry battery pack, and the third power supply part is a 2C lithium battery pack.
Further, the first power supply portion 2A includes an adapter 22A and an existing battery pack 23A, the existing battery pack 23A being a commercially available battery pack including, but not limited to, a lithium battery power tool pack of the same brand as the laser tool, the lithium battery power tool pack having different performance parameters than the third power supply portion 2C. Generally, the nominal voltage of the lithium battery pack for the electric power tool is higher than that of the lithium battery pack for the laser tool (i.e., the third power supply part 2C), and therefore, the voltage reduction circuit is provided in the adapter 22A to reduce the voltage of the lithium battery pack for the electric power tool to a voltage suitable for the laser tool, so as to provide a suitable voltage for the laser tool, thereby ensuring the normal operation of the laser tool.
The adapter 22A includes a first side 221A and a second side 222A opposite to each other, the second connecting interface 210 is disposed on the first side 221A, the second side 222A is disposed with a third connecting interface 223A, the third connecting interface 223A has a different configuration from the second connecting interface 210, and the third connecting interface 223A is used for connecting with the existing battery pack 23A and has a configuration corresponding to the connecting interface of the existing battery pack 23A. Such a design enables the laser tool to be fitted to existing commercially available battery packs.
In the above embodiment, the laser tool of the present invention can adapt to 3 different power supply modes, however, according to the design concept of the present invention, the laser tool of the present invention can also adapt to only two different power supply modes, or exceed 3 power supply modes.
Additionally, the utility model discloses a design concept also is applicable to electric tool for electric tool can the multiple different power supply mode of adaptation, consequently, the utility model discloses still provide an electric tool that can the multiple power supply mode of adaptation, it includes electric tool body and a plurality of different power supply unit, a plurality of different power supply unit optionally with electric tool body adaptation to provide the electric energy to the electric tool body. The specific implementation manner of the adaptation between the electric tool body and the power supply part can refer to the preferred embodiment of the laser tool, and the detailed description is omitted here.
The above detailed description merely describes preferred embodiments of the present invention, and does not limit the scope of the present invention. Without departing from the design concept and spirit scope of the present invention, the ordinary skilled in the art should belong to the protection scope of the present invention according to the present invention the description and drawings provided by the present invention are right to the various modifications, replacements and improvements made by the technical solution of the present invention. The scope of protection of the invention is determined by the claims.
Claims (4)
1. A laser tool capable of adapting to multiple power supply modes is characterized by comprising a laser tool body and a plurality of different power supply parts, wherein the different power supply parts are selectively adapted with the laser tool body and supply power to the laser tool body,
the laser tool body comprises a shell and a laser emission assembly, the laser emission assembly is arranged in the shell, a first connecting interface is arranged on the shell, second connecting interfaces with the same structure are respectively arranged on the different power supply parts, the second connecting interfaces can be matched and connected with the first connecting interfaces,
the plurality of different power supply parts include 3 different power supply parts, which are a first power supply part, a second power supply part and a third power supply part respectively,
the laser tool comprises a laser tool body, a laser power source, a second power source part, a third power source part and a first power source part, wherein the second power source part is a dry battery pack, the third power source part is a lithium battery pack, the first power source part comprises an adapting device and an existing battery pack, and the existing battery pack is connected with the laser tool body through the adapting device.
2. The laser tool capable of adapting to multiple power supply modes according to claim 1, wherein the adapting device comprises a first side surface and a second side surface which are opposite to each other, the first side surface is provided with the second connecting interface, the second side surface is provided with a third connecting interface, the third connecting interface is different from the second connecting interface, and the third connecting interface is used for being connected with the existing battery pack.
3. The laser tool of claim 2, wherein the first connection interface comprises a first electrical connection pole piece and a slot, the second connection interface comprises a second electrical connection pole piece and a buckle, the second electrical connection pole piece is electrically connectable to the first electrical connection pole piece, so that the power supply portion provides power to the laser tool body, and the buckle is engaged with the slot, so that the power supply portion is fixedly connected to the housing.
4. The laser tool according to claim 3, wherein the first connecting interface is disposed on one side surface of the housing, the first electrically connecting pole pieces are provided in plural numbers, the card slots are provided in a pair and disposed on both sides of the first connecting interface, respectively, the second connecting interface is disposed on one side surface of the power supply portion, the second electrically connecting pole pieces are disposed in positions and in numbers corresponding to the first electrically connecting pole pieces, and the fasteners are disposed in positions and in numbers corresponding to the card slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220521137.1U CN217776901U (en) | 2022-03-10 | 2022-03-10 | Laser tool capable of adapting to multiple power supply modes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220521137.1U CN217776901U (en) | 2022-03-10 | 2022-03-10 | Laser tool capable of adapting to multiple power supply modes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217776901U true CN217776901U (en) | 2022-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220521137.1U Active CN217776901U (en) | 2022-03-10 | 2022-03-10 | Laser tool capable of adapting to multiple power supply modes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217776901U (en) |
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2022
- 2022-03-10 CN CN202220521137.1U patent/CN217776901U/en active Active
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