阅读说明：本技术 一种模块化手持金属探测装置 (Handheld metal detection device of modularization ) 是由 乐文欢 于 2020-11-27 设计创作，主要内容包括：本发明提供一种模块化手持金属探测装置,涉及金属探测技术领域。该模块化手持金属探测装置,包括金属探测盘,所述金属探测盘的上表面固定连接有连接桩,所述连接桩的外表面贯穿设置有第一连接轴,且连接桩的外表面通过第一连接轴转动连接有连接套,所述连接套背离金属探测盘的一端通过螺纹连接有第一手持杆,所述第一手持杆的外表面套设有套管。该模块化手持金属探测装置,方便控制金属探测盘与地面间的距离,且通过限位齿轮与簧片配合对连接桩限位,方便了金属探测盘调整与第一手持杆之间的角度,进而方便了金属探测盘与地面之间角度的调整,通过改进臂托结构,使臂托便于调整宽度,适应不同体型的人使用。(The invention provides a modularized handheld metal detection device, and relates to the technical field of metal detection. This handheld metal detection device of modularization, including the metal detection dish, the last fixed surface of metal detection dish is connected with the connecting pile, the surface of connecting pile runs through and is provided with first connecting axle, and the surface of connecting pile rotates through first connecting axle and is connected with the adapter sleeve, there is first handheld pole one end that the adapter sleeve deviates from the metal detection dish through threaded connection, the surface cover of first handheld pole is equipped with the sleeve pipe. This handheld metal detection device of modularization, the convenient distance between control metal detection dish and ground, and it is spacing to the connecting pile through limit gear and reed cooperation, made things convenient for the angle between metal detection dish adjustment and the first handheld pole, and then made things convenient for the adjustment of angle between metal detection dish and the ground, through improving arm support structure, made the arm support be convenient for adjust the width, the people that adapts to different sizes use.)

1. A modular handheld metal detection device comprising a metal detection disc (1), characterized in that: the upper surface of the metal detection disc (1) is fixedly connected with a connecting pile (2), the outer surface of the connecting pile (2) is provided with a first connecting shaft (3) in a penetrating mode, the outer surface of the connecting pile (2) is rotatably connected with a connecting sleeve (4) through the first connecting shaft (3), one end, deviating from the metal detection disc (1), of the connecting sleeve (4) is connected with a first handheld rod (5) through threads, the outer surface of the first handheld rod (5) is sleeved with a sleeve (6), the outer surface of the sleeve (6) is provided with a first fixing knob (7) in a penetrating mode, the first fixing knob (7) is fixedly connected with the sleeve (6) through threads, the sleeve (6) is fixedly connected with the first handheld rod (5) through the first fixing knob (7), connecting seats (8) are arranged on two sides of the first fixing knob (7), and the connecting seats (8) are fixedly connected with the outer surface of the sleeve (6), the outer surface of the connecting seat (8) is provided with a second fixing knob (9) in a penetrating manner, the second fixing knob (9) is fixedly connected with the connecting seat (8) through threads, the outer surface of the connecting seat (8) is fixedly connected with a first connecting rod (10) through the second fixing knob (9), the outer surface of the first connecting rod (10) is provided with a third fixing knob (11) in a penetrating manner, one end, deviating from the connecting seat (8), of the first connecting rod (10) is fixedly connected with a connecting pipe (12) through the third fixing knob (11), the inside of the connecting pipe (12) is telescopically connected with a second connecting rod (13), one end, deviating from the connecting pipe (12), of the second connecting rod (13) is rotatably connected with a roller (14) through a rotating shaft, a second holding rod (15) is arranged above the roller (14), and the bottom end of the second holding rod (15) is sleeved with a quick-, the second handheld rod (15) is fixedly connected with the first handheld rod (5) through a quick-release connecting piece, and a fixing plate (16) is fixed at the top end of the second handheld rod (15).

2. The modular handheld metal detector device of claim 1, wherein: the surface of first connecting axle (3) has cup jointed limit gear (23), the surface cover of limit gear (23) is equipped with fixed cover (22), and fixed cover (22) pass through the surface connection of screw and adapter sleeve (4) fixed.

3. The modular handheld metal detector device of claim 1, wherein: the inside of connecting pipe (12) is provided with first spring (21), the one end of first spring (21) is contradicted with the inner wall of connecting pipe (12), and the other end of first spring (21) is contradicted with the bottom of second connecting rod (13).

4. The modular handheld metal detector device of claim 1, wherein: an anti-slip sleeve (20) is sleeved on the outer surface of the second holding rod (15).

5. The modular handheld metal detector device of claim 1, wherein: the fixed plate (16) is sleeved on the outer surface of the second handheld rod (15), the two sides of the fixed plate (16) are provided with second connecting shafts (17) in a penetrating mode, the two sides of the fixed plate (16) are connected with movable connecting plates (18) in a rotating mode through the second connecting shafts (17), the outer surface of each second connecting shaft (17) is sleeved with a second spring (19), the second springs (19) are embedded into the second connecting shafts (17), and the two ends of each second spring (19) are abutted to the inner wall of each movable connecting plate (18) and the outer surface of the corresponding fixed plate (16) respectively.

6. The modular handheld metal detector device of claim 1, wherein: the inside of fixed cover (22) is fixed with reed (24), the one end of reed (24) is embedded on the inner wall of fixed cover (22), and the other end of fixed cover (22) is contradicted with limit gear's (23) surface.

7. The modular handheld metal detector device of claim 1, wherein: the contact part of the reed (24) and the limit gear (23) is arc-shaped.

Technical Field

The invention relates to the technical field of metal detection, in particular to a modularized handheld metal detection device.

Background

Metal detection mainly divide into electromagnetic induction type, X ray detection type and microwave detection type, and different grade type is surveyed and can be applied to different fields, and hand-held type metal detection device can be used to look for secret metal object, but present metal detection device still has following not enough: firstly, the conventional common handheld metal detection device is supported by a single hand, although the detection device is designed in a lightweight manner, the detection device is very laborious to support for a long time, the distance between a metal detection disc and the ground is inconvenient to control, and the operation is troublesome; the metal detection disc is parallel to the ground, which is the best detection position, but the angle between the metal detection disc and the handheld grip cannot be conveniently adjusted by the conventional handheld metal detection device, so that the angle between the metal detection disc and the ground cannot be conveniently adjusted; thirdly, the width of the arm support cannot be adjusted in a self-adaptive manner, so that people with different body types feel uncomfortable to use.

In order to solve the above problems, the inventor provides a modular handheld metal detection device, wherein a sleeve, a first fixing knob, a connecting seat, a second fixing knob, a first connecting rod, an elastic connecting piece, a roller and a third fixing knob are additionally arranged on a handheld rod, so that the distance between a metal detection disc and the ground can be conveniently controlled, a limiting gear and a reed are matched to limit a connecting pile, the angle between the metal detection disc and the first handheld rod can be conveniently adjusted, the angle between the metal detection disc and the ground can be conveniently adjusted, and the arm support structure is improved, so that the arm support can be conveniently adjusted in width to adapt to people of different body types.

Disclosure of Invention

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a handheld metal detection device of modularization, includes that metal detects dish, connecting pile, first connecting axle, adapter sleeve, first handheld pole, sleeve pipe, first fixed knob, connecting seat, the fixed knob of second, head rod, the fixed knob of third, connecting pipe, second connecting rod, gyro wheel, the handheld pole of second, fixed plate, second connecting axle, swing joint board, second spring, antiskid cover, first spring, fixed cover, limit gear, reed.

Wherein:

the upper surface of the metal detection disc is fixedly connected with a connecting pile, the outer surface of the connecting pile is provided with a first connecting shaft in a penetrating mode, the outer surface of the connecting pile is connected with a connecting sleeve in a rotating mode through the first connecting shaft, one end, deviating from the metal detection disc, of the connecting sleeve is connected with a first handheld rod through threads, the outer surface of the first handheld rod is sleeved with a sleeve, the outer surface of the sleeve is provided with a first fixing knob in a penetrating mode, the first fixing knob is fixedly connected with the sleeve through threads, the sleeve is fixedly connected with the first handheld rod through the first fixing knob, the two sides of the first fixing knob are provided with connecting seats, the connecting seats are fixedly connected with the outer surface of the sleeve, the outer surface of the connecting seats is provided with second fixing knobs in a penetrating mode, the second fixing knobs are fixedly connected with the connecting seats through threads, and the outer surface of the connecting seats are fixedly connected with first, the surface of head rod runs through and is provided with third fixed knob, the one end that the head rod deviates from the connecting seat is connected through third fixed knob and is fixed with the connecting pipe, the inside telescopic connection of connecting pipe has the second connecting rod, the one end that the second connecting rod deviates from the connecting pipe is rotated through the pivot and is connected with the gyro wheel, the top of gyro wheel is provided with the second and hands the pole, and the bottom of the second and hands the pole has cup jointed the quick detach connecting piece, the second is handed the pole and is connected fixedly through quick detach connecting piece and first handheld pole, the top of the second is handed the pole and is fixed with the fixed plate.

Preferably, the outer surface of the first connecting shaft is sleeved with a limiting gear, the outer surface of the limiting gear is sleeved with a fixing sleeve, and the fixing sleeve is fixedly connected with the outer surface of the connecting sleeve through a screw.

Preferably, the inside of connecting pipe is provided with first spring, the one end of first spring is contradicted with the inner wall of connecting pipe, and the other end of first spring is contradicted with the bottom of second connecting rod.

Preferably, an anti-slip sleeve is sleeved on the outer surface of the second holding rod.

Preferably, the fixed plate cup joints on the surface of the second handheld rod, the both sides of fixed plate all run through and are provided with the second connecting axle, and the both sides of fixed plate all rotate through the second connecting axle and are connected with swing joint board, the cover is equipped with the second spring on the surface of second connecting axle, and the second spring is embedded in the inside of second connecting axle, the both ends of second spring are contradicted with swing joint board's inner wall and the surface of fixed plate respectively.

Preferably, the inside of fixed cover is fixed with the reed, the one end of reed is embedded on the inner wall of fixed cover, and the other end of fixed cover is contradicted with limit gear's surface.

Preferably, the contact part of the spring plate and the limit gear is arc-shaped.

The invention provides a modular handheld metal detection device. The method has the following beneficial effects:

1. the modularized handheld metal detection device is provided with a limit gear, a reed, a sleeve, a first fixing knob, a connecting seat, a second fixing knob, a first connecting rod, an elastic connecting piece, a roller and a third fixing knob, wherein the second fixing knob is screwed to loosen the space between the first connecting rod and the connecting seat, the space between the first connecting rod and a first handheld rod as well as the ground can be rotated anticlockwise to form a triangle, so that the first connecting rod, the elastic connecting piece and the roller are matched to support the ground, when the metal detection disc is detected in a suspension mode, a user does not need to always keep strong support on the hand of the user, the labor is saved, the support height of the roller can be controlled by adjusting the position of the sleeve on the first handheld rod, the distance between the metal detection disc and the ground is further adjusted, the damping effect generated by the limit gear and the reed is matched, and the angle and the distance between the metal detection disc and the ground are more, the detection operation is more convenient.

2. This handheld metal detection device of modularization, through being provided with the fixed plate, the second connecting axle, swing joint board and second spring, utilize split type structure to divide into fixed plate and array swing joint board with whole arm support subassembly and constitute, and with fixed plate and swing joint board end to end through the second connecting axle, make swing joint board conveniently rotate, adjustment swing joint board expandes the back, the whole width of arm support subassembly, adapt to different personnel and use, add through second spring elasticity and hold, make swing joint board and rotate on the second connecting axle and have the damping, it is more convenient to make the adjustment.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is an expanded view of the connection tube and the second connection rod of FIG. 2 according to the present invention;

FIG. 4 is a side cross-sectional view of a connecting tube and a second connecting rod of the present invention;

FIG. 5 is an elevational cross-sectional view of a fixation plate of the present invention;

fig. 6 is a side sectional view of the connecting sleeve and the fixing sleeve of the present invention.

In the figure: 1. a metal detection disk; 2. connecting piles; 3. a first connecting shaft; 4. connecting sleeves; 5. a first hand-held lever; 6. a sleeve; 7. a first fixed knob; 8. a connecting seat; 9. a second fixed knob; 10. a first connecting rod; 11. a third fixed knob; 12. a connecting pipe; 13. a second connecting rod; 14. a roller; 15. a second handle bar; 16. a fixing plate; 17. a second connecting shaft; 18. a movable connecting plate; 19. a second spring; 20. an anti-slip sleeve; 21. a first spring; 22. fixing a sleeve; 23. a limit gear; 24. a reed.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

An embodiment of the modular handheld metal detection device is as follows:

referring to fig. 1-6, the device includes a metal detecting plate 1, a connecting pile 2, a first connecting shaft 3, a connecting sleeve 4, a first holding rod 5, a sleeve 6, a first fixing knob 7, a connecting seat 8, a second fixing knob 9, a first connecting rod 10, a third fixing knob 11, a connecting pipe 12, a second connecting rod 13, a roller 14, a second holding rod 15, a fixing plate 16, a second connecting shaft 17, a movable connecting plate 18, a second spring 19, an anti-slip sleeve 20, a first spring 21, a fixing sleeve 22, a limiting gear 23, and a spring piece 24.

Wherein:

the upper surface of the metal detection disc 1 is fixedly connected with a connecting pile 2, the outer surface of the connecting pile 2 is provided with a first connecting shaft 3 in a penetrating manner, the outer surface of the connecting pile 2 is rotatably connected with a connecting sleeve 4 through the first connecting shaft 3, the outer surface of the first connecting shaft 3 is sleeved with a limiting gear 23, the outer surface of the limiting gear 23 is sleeved with a fixing sleeve 22, the fixing sleeve 22 is fixedly connected with the outer surface of the connecting sleeve 4 through screws, a reed 24 is fixed inside the fixing sleeve 22, one end of the reed 24 is embedded in the inner wall of the fixing sleeve 22, the other end of the fixing sleeve 22 is abutted against the outer surface of the limiting gear 23, the abutting part of the reed 24 and the limiting gear 23 is arc-shaped, the reed 24 can be conveniently stirred on the limiting gear 23 when the limiting gear 23 rotates, the blockage is avoided, the limiting gear 23 can be fixedly connected with the connecting sleeve 4 through the connecting shaft of the reed 24 and the limiting gear 23, so, controlling the angle formed between the metal detection disc 1 and the first handheld rod 5.

One end of the connecting sleeve 4 departing from the metal detection disc 1 is connected with a first handheld rod 5 through a thread, the outer surface of the first handheld rod 5 is sleeved with a sleeve 6, the outer surface of the sleeve 6 is provided with a first fixing knob 7 in a penetrating manner, the first fixing knob 7 is connected and fixed with the sleeve 6 through a thread, the sleeve 6 is connected and fixed with the first handheld rod 5 through the first fixing knob 7, two sides of the first fixing knob 7 are provided with connecting seats 8, the connecting seats 8 are fixedly connected with the outer surface of the sleeve 6, the outer surface of the connecting seats 8 is provided with a second fixing knob 9 in a penetrating manner, the second fixing knob 9 is connected and fixed with the connecting seats 8 through a thread, the outer surface of the connecting seats 8 is fixedly connected with a first connecting rod 10 through the second fixing knob 9, the outer surface of the first connecting rod 10 is provided with a third fixing knob 11 in a penetrating manner, one end of the first connecting rod 10 departing, connecting pipe 12's inside telescopic connection has second connecting rod 13, the one end that second connecting rod 13 deviates from connecting pipe 12 rotates through the pivot and is connected with gyro wheel 14, the inside of connecting pipe 12 is provided with first spring 21, the one end of first spring 21 is contradicted with connecting pipe 12's inner wall, and the other end of first spring 21 is contradicted with second connecting rod 13's bottom, through second connecting rod 13 and connecting pipe 12 telescopic connection, and cooperate the damping of first spring 21, it is more stable to make gyro wheel 14 roll on the road surface, improve support stability.

A second holding rod 15 is arranged above the roller 14, an anti-skid sleeve 20 is sleeved on the outer surface of the second holding rod 15, the holding is convenient for a user to hold, the hand skidding during holding is avoided, a quick-release connecting piece is sleeved at the bottom end of the second holding rod 15, the second holding rod 15 is connected and fixed with the first holding rod 5 through the quick-release connecting piece, the first holding rod 5 and the second holding rod 15 are convenient to split and carry, the modularized handheld metal detection device is more convenient to carry due to the modularized design, a fixing plate 16 is fixed at the top end of the second holding rod 15, the fixing plate 16 is sleeved on the outer surface of the second holding rod 15, second connecting shafts 17 are arranged on two sides of the fixing plate 16 in a penetrating mode, two sides of the fixing plate 16 are both rotatably connected with movable connecting plates 18 through the second connecting shafts 17, second springs 19 are sleeved on the outer surface of the second connecting shafts 17, and the second springs 19 are embedded in the, the two ends of the second spring 19 are respectively abutted against the inner wall of the movable connecting plate 18 and the outer surface of the fixed plate 16, and the second spring 19 plays a role of providing elasticity for the movable connecting plate 18 and the fixed plate 16, so that the rotating friction force of the movable connecting plate 18 is increased, and the movable connecting plate 18 can be kept in a stable state after being adjusted in a rotating mode.

Firstly, checking the use safety among all parts in the invention;

before using, wear the external power supply after full charge on one's body earlier, be connected through the wire and this handheld metal detection device electricity of modularization, make this handheld metal detection device of modularization can normal circular telegram use, before surveying, it is not hard up between head rod 10 and connecting seat 8 to make through twisting second fixed knob 9, can anticlockwise rotate head rod 10 and first handheld pole 5 and ground and be triangle-shaped, make head rod 10, connecting pipe 12, second connecting rod 13 and gyro wheel 14 cooperation support ground, make metal detection dish 1 when unsettled survey, user's hand need not remain to hold vigorously all the time, and more laborsaving, and the position of adjusting sleeve 6 on first handheld pole 5, also can control the support height of gyro wheel 14, adjust the distance between metal detection dish 1 and ground.

When the angle between the metal detection disc 1 and the first handheld rod 5 needs to be adjusted, the metal detection disc 1 is pulled to drive the first connecting shaft 3 to rotate in the fixing sleeve 22, so that the first connecting shaft 3 drives the limiting gear 23 to rotate, the metal detection disc 1 can be kept fixed after being adjusted by clamping the reed 24 and the limiting gear 23, and the angle between the metal detection disc 1 and the first handheld rod 5 can be adjusted conveniently.

When a user holds the anti-skid sleeve 20 to control the second holding rod 15 to move, the fixed plate 16 and the movable connecting plate 18 can be adjusted to be attached to the arm, the movable connecting plate 18 is rotated to adjust the combination angle of the movable connecting plates 18, the whole combination width of the fixed plate 16 and the movable connecting plate 18 is controlled, the fixed plate 16 and the movable connecting plate 18 are attached to the arm as much as possible, and the best supporting effect is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.