CN220252184U - Portable assembled metal detector - Google Patents
Portable assembled metal detector Download PDFInfo
- Publication number
- CN220252184U CN220252184U CN202321097036.7U CN202321097036U CN220252184U CN 220252184 U CN220252184 U CN 220252184U CN 202321097036 U CN202321097036 U CN 202321097036U CN 220252184 U CN220252184 U CN 220252184U
- Authority
- CN
- China
- Prior art keywords
- metal detector
- control handle
- singlechip
- power
- electrifying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002184 metal Substances 0.000 title claims abstract description 19
- 238000001514 detection method Methods 0.000 claims abstract description 19
- 239000000523 sample Substances 0.000 claims description 7
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Abstract
The utility model discloses an assembled metal detector convenient to carry, which comprises a control handle and a detection head, wherein the control handle consists of a switch, an audible indicator, a power indicator, an under-voltage indicator, a singlechip, a power amplifier, a battery pack and a charging plug, the middle part of the top end of the control handle is provided with an electrifying slot, the outer side of the electrifying slot is provided with an internal thread groove, a coil circuit is arranged in the detection head, the middle part of the bottom end of the detection head is provided with an electrifying plug, the outer side of the electrifying plug is provided with an external thread groove, and the control handle is in threaded connection with the detection head.
Description
Technical Field
The utility model relates to the technical field of metal detectors, in particular to an assembled metal detector convenient to carry.
Background
The metal detector is a high-performance electronic instrument specially designed for security protection and used for detecting metal, and is mainly divided into three categories of electromagnetic induction type, X-ray detection type and microwave detection type. The metal detector has the characteristics of large detection area, high scanning speed, extremely high sensitivity and the like due to the special design of the working face of the detection area, and is widely applied to the fields of military, safety, archaeology, engineering, mineral exploration and the like.
The metal detector has wide application field, but the metal detector has large integral structure, and some special classrooms, stations, shops and other places are not suitable, so that the portable metal detector which can be assembled is very needed.
Disclosure of Invention
The present utility model is directed to an assembled metal detector which is convenient to carry and solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: comprises a control handle and a detection head,
the control handle consists of a switch, an audible indicator, a power indicator lamp, an undervoltage indicator lamp, a singlechip, a power amplifier, a battery pack and a charging plug;
the middle part of the top end of the control handle is provided with an electrifying slot, and the outer side of the electrifying slot is provided with an internal thread groove;
a coil circuit is arranged in the probe;
the middle part is provided with the circular telegram post of inserting in the probe bottom, circular telegram post outside is provided with the external screw thread groove.
Preferably, the switch, the audible indicator, the power indicator, the undervoltage indicator, the singlechip, the power amplifier, the battery pack and the charging plug are electrically connected with each other, wherein the singlechip adopts an AT89 series singlechip.
Preferably, the power-on slot is electrically connected with the single chip.
Preferably, the coil circuit includes a detection coil and an amplifying circuit.
Preferably, the energizing plug is electrically connected with the coil circuit.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has simple structure and very good assemblability, and greatly improves the portability of use, thereby improving the application range.
Drawings
Fig. 1 is a schematic structural view of an assembled metal detector which is convenient to carry.
FIG. 2 is a schematic view of the control handle of the present utility model.
Figure 3 is a schematic diagram of a probe head according to the present utility model.
In the figure: the power supply comprises a 1-control handle, a 2-switch, a 3-sound indicator, a 4-power indicator lamp, a 5-under-voltage indicator lamp, a 6-singlechip, a 7-power amplifier, an 8-battery pack, a 9-charging plug, a 10-internal thread groove, an 11-power-on slot, a 12-detector head, a 13-power-on plug, a 14-external thread groove and a 15-detection coil.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: comprising a control handle 1 and a detection head 12,
the control handle 1 consists of a switch 2, an audible indicator 3, a power indicator lamp 4, an undervoltage indicator lamp 5, a singlechip 6, a power amplifier 7, a battery pack 8 and a charging plug 9;
the middle part of the top end of the control handle 1 is provided with an electrifying slot 11, and the outer side of the electrifying slot 11 is provided with an internal thread groove 10;
a coil circuit 15 is arranged in the probe 12;
the middle part is provided with circular telegram spliced pole 13 in the bottom of probe 12, circular telegram spliced pole 13 outside is provided with external screw thread groove 14.
Further, the switch 2, the audible indicator 3, the power indicator 4, the undervoltage indicator 5, the singlechip 6, the power amplifier 7, the battery pack 8 and the charging plug 9 are electrically connected with each other, wherein the singlechip 6 adopts an AT89 series singlechip 6.
Further, the power socket 11 is electrically connected with the singlechip 6, and the power plug post 13 is electrically connected with the coil circuit 15, so that when the power socket 11 is combined with the power plug post 13, the circuit can be conducted, and the output, amplification and processing of signals are achieved, and when the power socket 11 is separated from the power plug post 13, the control handle 1 and the detection head 12 are detached and are independent, and the portable power socket is convenient to carry.
Preferably, the coil circuit 15 includes a detection coil and an amplifying circuit.
The working principle of the utility model is as follows: in the use process, when the internal thread groove 10 of the control handle 1 is in threaded fastening connection with the external thread groove 14 of the detection head 12, the electrifying plug 13 is stably inserted into the electrifying plug 11, a complete metal detector is formed at the moment, the control handle can be controlled to be used through the switch 2, and after the control handle 1 and the detection head 12 are detached, the control handle 1 and the detection head 12 are independent and are convenient to carry.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides an assembled metal detector convenient to carry, includes control handle (1) and detection head (12), its characterized in that:
the control handle (1) consists of a switch (2), an audible indicator (3), a power indicator lamp (4), an undervoltage indicator lamp (5), a singlechip (6), a power amplifier (7), a battery pack (8) and a charging plug (9);
the middle part of the top end of the control handle (1) is provided with an electrifying slot (11), and the outer side of the electrifying slot (11) is provided with an internal thread groove (10);
a coil circuit (15) is arranged in the probe (12);
the middle part is provided with circular telegram spliced pole (13) in probe (12) bottom, circular telegram spliced pole (13) outside is provided with external screw thread groove (14).
2. The portable, modular metal detector of claim 1, wherein: the power supply device is characterized in that the switch (2), the audible indicator (3), the power supply indicator lamp (4), the undervoltage indicator lamp (5), the singlechip (6), the power amplifier (7), the battery pack (8) and the charging plug (9) are electrically connected with each other, wherein the singlechip (6) adopts an AT89 series singlechip (6).
3. The portable, modular metal detector of claim 1, wherein: the power-on slot (11) is electrically connected with the singlechip (6).
4. The portable, modular metal detector of claim 1, wherein: the coil circuit (15) includes a detection coil and an amplifying circuit.
5. The portable, modular metal detector of claim 1, wherein: the electrified plug (13) is electrically connected with the coil circuit (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321097036.7U CN220252184U (en) | 2023-05-09 | 2023-05-09 | Portable assembled metal detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321097036.7U CN220252184U (en) | 2023-05-09 | 2023-05-09 | Portable assembled metal detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220252184U true CN220252184U (en) | 2023-12-26 |
Family
ID=89267722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321097036.7U Active CN220252184U (en) | 2023-05-09 | 2023-05-09 | Portable assembled metal detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220252184U (en) |
-
2023
- 2023-05-09 CN CN202321097036.7U patent/CN220252184U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant |