CN218888668U

CN218888668U - Multifunctional pickup with coil and permanent magnet separated

Info

Publication number: CN218888668U
Application number: CN202222336642.1U
Authority: CN
Inventors: 朱明晶
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-04-18
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a multi-functional adapter and method of coil and permanent magnet separation, multi-functional adapter is used for the guitar, including shell 001, drain pan 002, pilot lamp 003, coil, iron core 006, permanent magnet 007, blade 008, pickup head 009, speaker 010, circuit board 011, rechargeable battery 012, interface 013 charges, audio interface 014, switch and adjust knob 015 the shell left and right sides is equipped with respectively that the adapter is fixed or can install in the left screw over-and-under type of guitar sound hole department panel presss from both sides 016 and the over-and-under type of right screw 017, be equipped with coil and iron core with musical instrument string difference one-to-one in the shell, permanent magnet and blade constitute the magnetic flux route with the string outside the coil the magnetic flux route is parallel with the string orientation. The part of the pickup for generating the magnetic field and the part for detecting the magnetic field are respectively set to better acquire the sound and tone of the string.

Description

Multifunctional pickup with coil and permanent magnet separated

Technical Field

The utility model relates to a technical field of adapter specifically is a guitar adapter.

Background

The sound pickup is also called a listening head. The pickup is a device used for collecting the sound of the site environment and then transmitting the sound to the rear-end equipment, and at present, many guitar pickups are all that one group or two groups of coils are sleeved outside a permanent magnet to complete the pickup function, and then the obtained audio signal is sent to the power amplifier equipment to be played, so that the use method is single, and the requirements of users in various aspects can not be met, and better sound and tone can not be obtained.

Disclosure of Invention

Based on this, there is a need for a multi-functional sound pickup in which the coil is separated from the permanent magnet.

The utility model provides a multi-functional adapter of coil and permanent magnet separation, includes shell 001, drain pan 002, pilot lamp 003, coil 018, iron core 006, permanent magnet 007, blade 008, sound pick-up head 009, speaker 010, circuit board 011, rechargeable battery 012, interface 013 that charges, audio interface 014, switch and adjust knob 015.

In one embodiment, the left screw lifting clamp 016 and the right screw lifting clamp 017 comprise an adjusting screw and an adjusting nut, and the adjusting screw and the adjusting nut are in threaded connection.

In one embodiment, the left screw lifter 016 positions the switch and adjustment knob 15.

In one embodiment, the charging interface 013 and the audio interface 014 are arranged at the right screw lifting type clamp 017.

In one of the embodiments, the shell panel is provided with string indicator lamps 004 and tone indicator lamps 005, the string indicator lamps 004 correspond to the strings one by one and are arranged under the strings, and the tone indicator lamps 005 are arranged under the middle of two adjacent strings.

In one embodiment, the housing 001 is provided with a first coil 018 and a second coil 018, which are respectively corresponding to the strings in a one-to-one manner, a bobbin, and an iron core 006, wherein the first coil 018 and the second coil 018 are wound on the bobbin, the iron core 006 is placed in an opening in the bobbin, and the axes of the iron core 006 and the coil 018 are perpendicular to and cross the strings.

In one embodiment, the permanent magnet 007 and the vanes 008 or the pole screw 019 form a magnetic flux path with the string outside the coil 018, the magnetic flux path is parallel to the orientation of the string, the direction of the magnetic field generated by the permanent magnet 007 is the same as or perpendicular to the orientation of the string, and the permanent magnet 007 and 1 or 2 vanes 008 and the string form a magnetic flux path.

In another embodiment, the plurality of permanent magnets 007 and the plurality of vanes 008 form a magnetic flux path with the string outside the coil 018, the magnetic flux path is parallel to the orientation of the string, the direction of the magnetic field generated by the permanent magnets 008 is the same as or perpendicular to the orientation of the string, and the permanent magnets 007 and the plurality of vanes 018 form a magnetic flux path with the string.

Drawings

Fig. 1 is an external view of a multi-functional sound pickup according to an embodiment of the present invention;

fig. 2 is a schematic view of an internal structure of the multifunctional sound pickup of fig. 1 according to an embodiment of the present invention;

fig. 3, 4, 5 and 6 illustrate a process of manufacturing the coil 018, the core 006, the permanent magnet 007 and the blades 008 of the multifunctional pickup of fig. 1 according to an embodiment of the present invention.

Fig. 7 illustrates a process of manufacturing coils 018, iron cores 006, permanent magnets 007, pole screws 019 and magnetic conductive plates 020 in the multifunctional pickup of fig. 1 according to an embodiment of the present invention.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings, and many details are set forth in the following description to facilitate a sufficient understanding of the present invention, but the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without violating the spirit of the present invention, so that the present invention is not limited to the embodiments disclosed below.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly connected" to another element, there are no intervening elements present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention, as the term "and/or" is used herein to include any and all combinations of one or more of the associated listed items.

As shown in fig. 1 and 2, a multifunctional pickup with a coil separated from a permanent magnet comprises a shell 001, a bottom shell 002, an indicator lamp 003, a coil 018, an iron core 006, a permanent magnet 007, a blade 008 or a magnetic pole screw 019, a pickup head 009, a speaker 010, a circuit board 011, a rechargeable battery 012, a charging interface 013, an audio interface 014, a switch, an adjusting knob 015 and a magnetic conduction plate 020, wherein a left screw lifting clamp 016 and a right screw lifting clamp 017 which are used for fixing or detachably installing the pickup on a panel at a guitar sound hole are respectively arranged on the left side and the right side of the shell, the switch and the adjusting knob 015 are arranged at the left screw lifting clamp 016, the charging interface 013 and the audio interface 014 are arranged at the right screw lifting clamp 017, the string indicator lamp 004 and the audio indicator lamp 005 are arranged on the panel of the shell, an upper layer of coil 018 and a lower layer of coil 006 and a plurality of coils and iron cores are respectively arranged in one-to-one correspondence with one another in the shell 001, and the permanent magnet 007 and the plurality of permanent magnet and the permanent magnet 007 and the permanent magnet constitute an orientation path parallel to the strings.

In one embodiment, the coil 018 is formed by coaxially arranging the iron core 006 up and down and placing the combined body of the coil 018 and the iron core 006 in the two coils 018 up and down and placing the combined body right below the string.

As shown in fig. 4, in one embodiment, the two vanes 008 are disposed on two sides of the assembly of 6 sets of coils 018 and cores 006, the arrangement position is the same as the orientation of the strings, the vanes 008, the cores 006 and the coils 018 are disposed on the permanent magnet 007, and the vanes on two sides are respectively in contact with or connected to two magnetic poles of the permanent magnet 007.

As shown in fig. 3, in one embodiment, the permanent magnet 007 is disposed right below the assembly of 6 sets of coils 018 and cores 006, two vanes 008 are disposed at two sides of the assembly of the coils 018 and the cores 006 and the permanent magnet 007 at the same alignment position as the strings, and the two vanes 008 are respectively in contact with or connected to two poles of the permanent magnet 007.

As shown in fig. 5, in one embodiment, the permanent magnet 007 is disposed on one side of the combination of the 6 sets of coils 018 and the core 006, one pole of the permanent magnet 007 is in contact with or connected to the vane 008 near the other pole, the vane 008 is disposed on the other side of the combination of the 6 sets of coils 018 and the core 006, the other side of the vane 008 not in contact with or connected to the pole of the permanent magnet 007 is in proximity to the string, and the permanent magnet 007 and the vane 008 and the string form a magnetic flux path.

As shown in fig. 7, in one embodiment, the permanent magnet 007 is disposed right below the assembly of the 6 sets of coils 018 and the iron core 006, magnetic conductive plates 020 are disposed on two sides of the permanent magnet 007 to be in contact with or connected to two magnetic poles of the permanent magnet 007, pole screws 019 are disposed on the magnetic conductive plates 020 and are in threaded connection with the magnetic conductive plates 020, and the pole screws 019 are disposed right below the strings.

As shown in fig. 6, in one embodiment, the permanent magnet 007 may be disposed one under each set of the combination of the coil 018 and the iron core 006, the blades are disposed at the same positions as the strings on both sides of the combination of the coil 018 and the iron core 006, and the two blades are respectively in contact with or connected to the two poles of the permanent magnet 007.

As shown in fig. 2, in one embodiment, the vanes 008 are disposed on both sides of the assembly of the coil 018 and the core 006, the arrangement position is the same as the orientation of the strings, each set of vanes 008, the core 006 and the coil 018 are disposed on one permanent magnet 007, and the vanes 008 on both sides are respectively in contact with or connected to two magnetic poles of the permanent magnet 007.

All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a multi-functional adapter of coil and permanent magnet separation which characterized in that: including (shell 001), (drain pan 002), (pilot lamp 003), (coil 018), (iron core 006), (permanent magnet 007), (blade 008) or (pole screw 019), (pickup head 009), (speaker 010), (circuit board 011), (rechargeable battery 012), (charging interface 013), (audio interface 014), (switch and adjust knob 015), (magnetic conduction board 020) the shell left and right sides is equipped with respectively with fixed or removable the installing in (left screw over-and-under type clamp 016) and (right screw over-and-under type clamp 017) of guitar tone hole department panel, set up (left screw over-and-under type clamp 016) department (switch and adjust knob 015), set up (right screw over-and-under type clamp 017) department (charging interface 013) and (audio interface 014), be provided with (string pilot lamp 004) and (tone pilot lamp 005) on (shell 001), be equipped with in (shell 001) and the string respectively upper and lower two-layer (coil 018) and (iron core 006) that correspond one-by-one-to-one with the string, permanent magnet (007) and (permanent magnet 008) or a plurality of (permanent magnet 008) and (string 018) constitute with orientation coil 011 outside (coil 011) the magnetic flux path outside (magnetic flux) and orientation circuit board (011), orientation circuit board (011), the (indicator lamp 003), the (rechargeable battery 012), the (charging interface 013), the (audio interface 014), and the (switch and adjustment knob 015) are electrically connected.

2. The multifunctional sound pickup of claim 1, wherein the coil is separated from the permanent magnet, and wherein: the left side and the right side of the shell 001 are respectively provided with a left screw lifting clamp 016 and a right screw lifting clamp 017 which can fix or detachably mount the pickup on a panel of a guitar sound hole, and the contact surfaces of the left screw lifting clamp and the right screw lifting clamp and the shell 001 are wedge-shaped structures so as to be convenient for better fixing the screw lifting clamps.

3. The multifunctional sound pick-up of claim 1, wherein the coil is separated from the permanent magnet, and the multifunctional sound pick-up comprises: the (switch and adjusting knob 015) is arranged at the (left screw lifting type clamp 016).

4. The multifunctional sound pickup of claim 1, wherein the coil is separated from the permanent magnet, and wherein: the (charging interface 013) and the (audio interface 014) are arranged at the (right screw lifting type clamp 017).

5. The multifunctional sound pickup of claim 1, wherein the coil is separated from the permanent magnet, and wherein: be provided with (string pilot lamp 004) and (tone pilot lamp 005) on (shell 001), string pilot lamp and string one-to-one set up under the string, set up under in the middle of two adjacent strings (tone pilot lamp 005).

6. The multifunctional sound pickup of claim 1, wherein the coil is separated from the permanent magnet, and wherein: be equipped with in (shell 001) with the string respectively two-layer first (coil 018) and second (coil 018) about one-to-one, spool, (iron core 006), first (coil 018) and second (coil 018) winding are on the spool, in the opening in the coil spool was arranged in (iron core 006), (iron core 006) and (coil 018) the axis and the string are perpendicular and crisscross.

7. The multifunctional sound pickup of claim 1, wherein the coil is separated from the permanent magnet, and wherein: the magnetic flux path is formed by the (permanent magnet 007) and the (blade 008) or the (permanent magnet 007) and the (blade 008) and the string outside the coil 018, the magnetic flux path is parallel to the orientation of the string, the direction of a magnetic field generated by the (permanent magnet 007) is the same as or perpendicular to the orientation of the string, and the (permanent magnet 007) and 1 or 2 (blade 008) and the string form the magnetic flux path.

8. The multifunctional sound pickup of claim 6, wherein the coil is separated from the permanent magnet, further characterized in that: the plurality of permanent magnets 007 and the plurality of blades 08 form magnetic flux paths with the strings outside the coil 018, the magnetic flux paths are parallel to the orientations of the strings, and the permanent magnets 007 and the blades 008 correspond to the strings one to form the magnetic flux paths.

9. The multifunctional sound pickup in which a coil is separated from a permanent magnet according to claim 7, further characterized in that: the magnetic flux paths are formed by the arrangement (the pole screws 019) and the arrangement (the permanent magnets 007) corresponding to the strings one to one, and are in the same orientation as the strings.

10. The multifunctional sound pickup of claim 1, wherein the coil is separated from the permanent magnet, and wherein: (circuit board 011) with (coil 018), (pilot lamp 003), (rechargeable battery 012), (interface 013 charges), (audio interface 014), (switch and adjust knob 015) electrical connection sets up in (shell 001), corresponding signal is sent to cell-phone or panel computer to the mode of wireless communication through the difference of the signal frequency that detects (coil 018) input (circuit board 011), carries out the operation of corresponding function after cell-phone or panel computer receive corresponding signal.