CN209198593U - A kind of aviation conducting lamp - Google Patents
A kind of aviation conducting lamp Download PDFInfo
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- CN209198593U CN209198593U CN201920493879.6U CN201920493879U CN209198593U CN 209198593 U CN209198593 U CN 209198593U CN 201920493879 U CN201920493879 U CN 201920493879U CN 209198593 U CN209198593 U CN 209198593U
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Abstract
The utility model provides a kind of aviation conducting lamp, belongs to aeronautical repair technical field, including electricity measurer and machine for searching breakpoints, and electricity measurer and machine for searching breakpoints are electrically connected by electric wire；Electricity measurer includes insulating cylinder, metallic rod, resistance bolck, light emitting diode, metal plate, spring, metal cover and metal cylinder composition, and the top insertion of insulating cylinder is bonded with metallic rod.Electricity measurer in the utility model is capable of detecting when in firewire with the presence or absence of electric current, and the metallic rod of electricity measurer and machine for searching breakpoints is against on same conducting wire, electric current in machine for searching breakpoints can pass through conducting wire, electricity measurer is flowed to, is formed into a loop by human body, makes the light emitting diode electrified light emitting in electricity measurer, to learn whether the conducting wire is capable of forming current loop, the zero curve of energization can be detected, and power-off lookup can be carried out, significantly facilitate its use.
Description
Technical field
The utility model relates to aeronautical repair technical fields, specifically, being related to a kind of aviation conducting lamp.
Background technique
In aeronautical repair electric wire repair or processing technology requirement: core of a cable repair when, it is desirable that the contact pin of connector and insert
Kong Buying has bending, deformation, and contacting should occasionally be fitted close, and the even separating force of inspection contact, i.e. contact engaging and separating force inspection and shortening (hole) break
Needle, Deformation checking, this work carry out in repairing, electric wire processing or after repairing, uniformly by comparable line map or wire table into
Row checking, checking carries out the logical of cable between pin and pin using self-control conducting lamp or handheld multimeter at present
Disconnected to check, existing self-control is very big to conducting lamp or handheld multimeter drawback, cannot effectively prevent human factor, is often connected
After qualification, hot- line test breaks down after connecting with product, is checked that final problem is still present in above cable repeatedly, reason
It is that human factor causes, does not find that such as contact engaging and separating force deficiency, shortening, shrinkage cavity, broken needle, deformation cause to repair when repairing or manufacturing electric wire
The reliability for managing product is not high, and currently used self-control conducting lamp is connecting wire after simply being fixed with battery series connection buzzer
It uses, causes to receive head to be a kind of fixed mode (contact pin or pressure folder), when connecing for reply different model electric connector various specifications
When touching is even can not to be intubated foot conducting, only simply used after winding fuse, checking is used as to cable, harness repairing quality
Last procedure, this simple conducting tool, which has missed the chance to make a final check and its presence, can not detect zero curve, nothing
Method searches the problems such as breakpoint, therefore, it is necessary to further be studied on the basis of electroprobe, provides a kind of aviation conducting lamp.
Summary of the invention
This kind of aviation conducting lamp solve it is set forth above be easy occur detection inaccuracy due to human factor, zero can not be detected
Line, provides a kind of aviation conducting lamp at the problem of can not searching breakpoint, and the electricity measurer in aviation conducting lamp is capable of detecting when firewire
In be against on same conducting wire with the presence or absence of the metallic rod of electric current and electricity measurer and machine for searching breakpoints, in machine for searching breakpoints
Electric current can pass through conducting wire, flow to electricity measurer, be formed into a loop by human body, make the light emitting diode electrified light emitting in electricity measurer,
It learns whether the conducting wire is capable of forming current loop, the zero curve of energization can be detected, and power-off can be carried out and looked into
It looks for, significantly facilitates its use and metal cylinder covers on insulating cylinder, when people being made to hold insulating cylinder, so that it may be formed into a loop, keep away
The problem for exempting to occur detection inaccuracy due to human factor.
The utility model provides the following technical solutions: a kind of aviation conducting lamp, including electricity measurer and machine for searching breakpoints, described
Electricity measurer and machine for searching breakpoints are electrically connected by electric wire；The electricity measurer includes insulating cylinder, metallic rod, resistance bolck, luminous two
The top insertion of pole pipe, metal plate, spring, metal cover and metal cylinder composition, the insulating cylinder is bonded with metallic rod, the metal
The bottom of bar is closely fitted with resistance bolck, and the bottom of the resistance bolck is closely fitted with light emitting diode, the light emitting diode
Bottom be closely fitted with metal plate, the bottom of the metal plate is closely fitted with spring, and resistance bolck, light emitting diode, gold
Belong to plate and spring is respectively positioned on the inner wall of insulating cylinder, the bottom of the spring is closely fitted with metal cover, and metal cover is threadedly coupled
In the bottom of insulating cylinder, the surface nesting of the insulating cylinder is bonded with metal cylinder, and metal cylinder is connect by conducting wire with metal cover；
The machine for searching breakpoints includes insulating cylinder, metallic rod, battery, metal plate, spring, metal cover and metal cylinder, institute
The top insertion for stating insulating cylinder is bonded with metallic rod, and the bottom of the metallic rod is closely fitted with battery, the battery
Bottom is closely fitted with metal plate, and the bottom of the metal plate is closely fitted with spring, and battery, metal plate and the equal position of spring
In the inner wall of insulating cylinder, the bottom of the spring is closely fitted with metal cover, and metal cover is threaded in the bottom of insulating cylinder,
The surface nesting of the insulating cylinder is bonded with metal cylinder, and metal cylinder is connect by conducting wire with metal cover.
Further preferred embodiment: the insulating cylinder, metallic rod, metal plate, spring, metal cover and metal cylinder are equipped with two
It is a, and resistance bolck, light emitting diode and battery are equipped with one.
Further preferred embodiment: the top and bottom of the spring are against the bottom of metal plate and the bottom of metal cover respectively
Portion, and the top and bottom of spring are against the bottom of battery and the bottom of metal cover respectively.
Further preferred embodiment: the metallic rod, resistance bolck, light emitting diode, metal plate, spring, metal cover and gold
Belong to and being electrically connected between cylinder, and is electrically connected between metallic rod, battery, metal plate, spring, metal cover and metal cylinder.
Further preferred embodiment: the tapered structure in the top of the metallic rod, and two metallic rods pass through detection electric wire
It is electrically connected.
The utility model has the advantages that in the utility model electricity measurer be capable of detecting when in firewire with the presence or absence of electric current and electricity measurer and
The metallic rod of machine for searching breakpoints is against on same conducting wire, and the electric current in machine for searching breakpoints can pass through conducting wire, flows to electricity measurer,
It is formed into a loop by human body, makes the light emitting diode electrified light emitting in electricity measurer, to learn whether the conducting wire is capable of forming electric current
Circuit can detect the zero curve of energization, and can carry out power-off lookup, significantly facilitate its use and metal cylinder
It covers on insulating cylinder, when people being made to hold insulating cylinder, so that it may be formed into a loop, avoid occurring detection inaccuracy due to human factor
The problem of.
Detailed description of the invention
Fig. 1 is the diagrammatic cross-section of the utility model electricity measurer.
Fig. 2 is the diagrammatic cross-section of the utility model machine for searching breakpoints.
Fig. 3 is the enlarged diagram in the utility model Fig. 1 at A.
In Fig. 1-3: insulating cylinder 1, metallic rod 2, resistance bolck 3, light emitting diode 4, metal plate 5, spring 6, metal cover 7, gold
Belong to cylinder 8, battery 9.
Specific embodiment
Embodiment one:
It please refers in Fig. 1, in the utility model embodiment, a kind of aviation conducting lamp, including electricity measurer and machine for searching breakpoints,
Electricity measurer and machine for searching breakpoints are electrically connected by electric wire；Electricity measurer includes insulating cylinder 1, metallic rod 2, resistance bolck 3, light-emitting diodes
Pipe 4, metal plate 5, spring 6, metal cover 7 and metal cylinder 8 form, and the top insertion of insulating cylinder 1 is bonded with metallic rod 2, metallic rod 2
Bottom be closely fitted with resistance bolck 3, play reduce current protection human body function, the bottom of resistance bolck 3 is closely fitted with hair
Optical diode 4, light emitting diode 4 can shine, and tell in people's firewire whether there is electric current, play the function of detection firewire, hair
The bottom of optical diode 4 is closely fitted with metal plate 5, and the bottom of metal plate 5 is closely fitted with spring 6, and spring 6 can make to insulate
Each structure in cylinder 1 is close together, and allows them to form current loop, and resistance bolck 3, light emitting diode 4, metal plate
5 and spring 6 be respectively positioned on the inner wall of insulating cylinder 1, the bottom of spring 6 is closely fitted with metal cover 7, and metal cover 7 is threaded in
The bottom of insulating cylinder 1, the surface nesting of insulating cylinder 1 is bonded with metal cylinder 8, and metal cylinder 8 is connect by conducting wire with metal cover 7,
Metal cylinder 8 can access human body in current loop, and light emitting diode 4 is made to be capable of forming current loop.
Embodiment two:
It please refers in Fig. 2, in the utility model embodiment, a kind of aviation conducting lamp, including electricity measurer and machine for searching breakpoints,
Machine for searching breakpoints includes insulating cylinder 1, metallic rod 2, battery 9, metal plate 5, spring 6, metal cover 7 and metal cylinder 8, insulating cylinder 1
Top insertion be bonded with metallic rod 2, the bottom of metallic rod 2 is closely fitted with battery 9, and battery 9 for zero curve and can not have
There is the conducting wire of electric current to improve electric current, machine for searching breakpoints enable to cooperate electricity measurer, can to zero curve and not the conducting wire of electric current into
Row checks, while carrying out breakpoint lookup, and the bottom of battery 9 is closely fitted with metal plate 5, and the bottom of metal plate 5 fits closely
There is spring 6, and battery 9, metal plate 5 and spring 6 are respectively positioned on the inner wall of insulating cylinder 1, the bottom of spring 6 is closely fitted with metal
Lid 7, and metal cover 7 is threaded in the bottom of insulating cylinder 1, the surface nesting of insulating cylinder 1 is bonded with metal cylinder 8, and metal cylinder 8
It is connect by conducting wire with metal cover 7.
Preferably, there are two insulating cylinder 1, metallic rod 2, metal plate 5, spring 6, metal cover 7 and metal cylinder 8 are all provided with, and electricity
Stop block 3, light emitting diode 4 and battery 9 are equipped with one, and light emitting diode 4 can shine, and tell in people's firewire whether there is electricity
Stream plays the function of detection firewire, and battery 9 can be for zero curve and the conducting wire of electric current does not improve electric current, makes machine for searching breakpoints
Electricity measurer can be cooperated, to zero curve and not the conducting wire of electric current can not checked, while carrying out breakpoint lookup, the top of spring 6
Portion and bottom are against the bottom of metal plate 5 and the bottom of metal cover 7 respectively, and the top and bottom of spring 6 are against electric power storage respectively
The bottom in pond 9 and the bottom of metal cover 7, spring 6 can make each structure in insulating cylinder 1 be close together, allow them to
Current loop is formed, between metallic rod 2, resistance bolck 3, light emitting diode 4, metal plate 5, spring 6, metal cover 7 and metal cylinder 8
It is electrically connected, and is electrically connected between metallic rod 2, battery 9, metal plate 5, spring 6, metal cover 7 and metal cylinder 8, metal
The tapered structure in the top of bar 2 can make metallic rod 2 very well and conductive contact, and two metallic rods 2 are electrical by detection electric wire
Connection.
Working principle:
In aviation conducting lamp a kind of using the utility model, firstly, the metallic rod 2 of electricity measurer is against on conducting wire, such as
Fruit has electric current by metallic rod 2, then successively passes through resistance bolck 3, light emitting diode 4, metal plate 5, spring 6, metal cover 7 and metal
When cylinder 8 enters human body grounding, light emitting diode 4 can shine, the conducting wire then in there is the electric current to be then firewire, detection is completed, if do not had
Light emitting diode 4 does not shine then when having electric current, which is then the firewire of zero curve or short circuit, secondly by the metal of machine for searching breakpoints
Bar 2 is against on the conducting wire, if there are light-emitting diodes when breakpoint, in electricity measurer for the conducting wire between electricity measurer and machine for searching breakpoints
Pipe 4 does not shine then, shortens the distance between electricity measurer and machine for searching breakpoints and further checks, if electricity measurer and breakpoint are searched
When conducting wire between device does not have breakpoint, the electric current of the battery 9 in machine for searching breakpoints passes sequentially through metallic rod 2, the conducting wire, surveys electricity
Each structure, human body, metal cylinder 8, metal cover 7, spring 6 and metal plate 5 in device return to the cathode of battery 9, form electric current
Circuit makes the light emitting diode 4 in electricity measurer shine.
Claims (5)
1. lamp, including electricity measurer and machine for searching breakpoints is connected in a kind of aviation, it is characterised in that: the electricity measurer and machine for searching breakpoints
It is electrically connected by electric wire；
The electricity measurer includes insulating cylinder (1), metallic rod (2), resistance bolck (3), light emitting diode (4), metal plate (5), spring
(6), the top insertion of metal cover (7) and metal cylinder (8) composition, the insulating cylinder (1) is bonded with metallic rod (2), the metal
The bottom of bar (2) is closely fitted with resistance bolck (3), and the bottom of the resistance bolck (3) is closely fitted with light emitting diode (4), institute
The bottom for stating light emitting diode (4) is closely fitted with metal plate (5), and the bottom of the metal plate (5) is closely fitted with spring
(6), and resistance bolck (3), light emitting diode (4), metal plate (5) and spring (6) are respectively positioned on the inner wall of insulating cylinder (1), the bullet
The bottom of spring (6) is closely fitted with metal cover (7), and metal cover (7) is threaded in the bottom of insulating cylinder (1), the insulation
The surface nesting of cylinder (1) is bonded with metal cylinder (8), and metal cylinder (8) is connect by conducting wire with metal cover (7)；
The machine for searching breakpoints includes insulating cylinder (1), metallic rod (2), battery (9), metal plate (5), spring (6), metal cover
(7) it is bonded with metallic rod (2) with metal cylinder (8), the top insertion of the insulating cylinder (1), the bottom of the metallic rod (2) is close
It is fitted with battery (9), the bottom of the battery (9) is closely fitted with metal plate (5), and the bottom of the metal plate (5) is tight
It is close to be fitted with spring (6), and battery (9), metal plate (5) and spring (6) are respectively positioned on the inner wall of insulating cylinder (1), the spring
(6) bottom is closely fitted with metal cover (7), and metal cover (7) is threaded in the bottom of insulating cylinder (1), the insulating cylinder
(1) surface nesting is bonded with metal cylinder (8), and metal cylinder (8) is connect by conducting wire with metal cover (7).
2. lamp is connected in aviation according to claim 1, it is characterised in that: the insulating cylinder (1), metallic rod (2), metal plate
(5), there are two spring (6), metal cover (7) and metal cylinder (8) are all provided with, and resistance bolck (3), light emitting diode (4) and battery
(9) it is equipped with one.
3. lamp is connected in aviation according to any one of claims 1 or 2, it is characterised in that: the top of the spring (6) and
Bottom is against the bottom of metal plate (5) and the bottom of metal cover (7) respectively, and the top and bottom of spring (6) are against storage respectively
The bottom of battery (9) and the bottom of metal cover (7).
4. lamp is connected in aviation according to any one of claims 1 or 2, it is characterised in that: the metallic rod (2), resistance
It is electrically connected between block (3), light emitting diode (4), metal plate (5), spring (6), metal cover (7) and metal cylinder (8), and gold
It is electrically connected between category bar (2), battery (9), metal plate (5), spring (6), metal cover (7) and metal cylinder (8).
5. lamp is connected in aviation according to any one of claims 1 or 2, it is characterised in that: the top of the metallic rod (2)
Tapered structure, and two metallic rods (2) are electrically connected by detection electric wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920493879.6U CN209198593U (en) | 2019-04-12 | 2019-04-12 | A kind of aviation conducting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920493879.6U CN209198593U (en) | 2019-04-12 | 2019-04-12 | A kind of aviation conducting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209198593U true CN209198593U (en) | 2019-08-02 |
Family
ID=67432083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920493879.6U Active CN209198593U (en) | 2019-04-12 | 2019-04-12 | A kind of aviation conducting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209198593U (en) |
-
2019
- 2019-04-12 CN CN201920493879.6U patent/CN209198593U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210428 Address after: 712201 Xiaocun Town, Wugong County, Xianyang City, Shaanxi Province Patentee after: STATE-OWNED SIDA MACHINERY MANUFACTURING Co.,Ltd. Address before: 712200 mailbox 415 sub-boxes in Wugong County, Xianyang City, Shaanxi Province Patentee before: Luo Peng |