CN209878913U - Wiring harness conduction testing device - Google Patents
Wiring harness conduction testing device Download PDFInfo
- Publication number
- CN209878913U CN209878913U CN201822146759.7U CN201822146759U CN209878913U CN 209878913 U CN209878913 U CN 209878913U CN 201822146759 U CN201822146759 U CN 201822146759U CN 209878913 U CN209878913 U CN 209878913U
- Authority
- CN
- China
- Prior art keywords
- mould
- detection mechanism
- needle file
- side wall
- pencil
- 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.)
- Expired - Fee Related
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- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The utility model provides a pencil conduction testing arrangement, includes the conduction tester, still includes frock board and sets up detection mechanism, alarm device and a plurality of needle file on the frock board or mould the body, and detection mechanism is rotatable installs on the needle file or mould the internal side wall for whether the wire harness inserts in the detection needle file or mould the body, the needle file or mould the body and be connected with the conduction tester respectively through the wire, detection mechanism and needle file or mould the body and establish ties through wire and alarm device. The utility model provides a pencil conduction testing arrangement, device simple structure, detection convenience avoid the pencil defective products to flow into market, increase chucking device and avoid artificial negligence, avoid the pencil to produce the erroneous judgement when not inserting in place.
Description
Technical Field
The utility model relates to a pencil detects technical field, in particular to pencil conduction testing device.
Background
The components of the existing electric appliance are connected by a wire harness. The wire harness is generally composed of one wire and a plurality of harness terminals provided at both ends of the wire. When the wire harness detection mechanism is used, the wire connection between the parts can be completed only by respectively inserting the wire harness terminals into the corresponding needle seats or the plastic bodies, the existing wire harness detection mechanism is less fool-proof and alarm devices, and the phenomenon that field operators flow defective products into finished products when operating is avoided, so that the product quality is reduced.
Disclosure of Invention
An object of the utility model is to provide a pencil conduction testing device, simple structure avoids the pencil defective products to flow into market.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a pencil conduction testing arrangement, includes the conduction tester, still includes frock board and sets up detection mechanism, alarm device and a plurality of needle file on the frock board or mould the body, and detection mechanism is rotatable installs on the needle file or mould the internal side wall for whether the wire harness inserts in the detection needle file or mould the body, the needle file or mould the body and be connected with the conduction tester respectively through the wire, detection mechanism and needle file or mould the body and establish ties through wire and alarm device.
Furthermore, the detection mechanism comprises an elastic clamping block arranged on the left side wall and/or the right side wall in the needle seat or the plastic body, an inclined plane inclined from outside to inside is formed on the inner side wall of the elastic clamping block, a sensing element is arranged on one side of the left side wall and/or the right side wall in the needle seat or the plastic body and is positioned below the elastic clamping block, and the sensing element is electrically connected with the alarm device and the conduction tester through a lead.
Furthermore, two sides of the upper end of the needle seat or the plastic body are provided with clamping devices.
Furthermore, an inclined plate is arranged above the aeration device.
Furthermore, the clamping device comprises a sliding groove and a clamping block arranged on the sliding groove.
After the technical scheme is adopted, the beneficial effects of the utility model are that: simple structure, detection convenience avoid pencil defective products to flow into market, increase chucking device and avoid artificial negligence, avoid the pencil to produce the erroneous judgement when not inserting in place.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of a needle seat or a plastic body.
Description of the main component symbols:
1: tooling plate, 2: needle file, 21: detection mechanism, 22: sensing member, 3: plastic body, 4: wire, 5: conduction tester, 6: alarm device, 7: chucking device, 71: clamping block, 72: a sliding groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
As shown in fig. 1-2, the present embodiment discloses a wiring harness conduction testing device, including conduction tester 5, tooling plate 1 and set up on tooling plate 1 and detection mechanism, alarm device 6 and needle file 2 or mould body 3, be equipped with detection mechanism 21 on the needle file 2 or mould 3 inside wall, detection mechanism 21 is used for detecting whether needle file 2 or mould body 3 has the wiring harness to insert, detection mechanism 21 includes left and/or right elastic fixture block, the inside wall of elastic fixture block presents the fixture block hypotenuse of outside-in slope. The left side wall and/or the right side wall in the needle base or the plastic body are/is provided with a sensing piece 22, the sensing piece 22 is positioned below the detection mechanism 21, and the sensing piece 22 is electrically connected with the alarm device 6 and the conduction tester 5 through a lead 4.
When the wire harness is inserted into the needle base 2 or the plastic body 3, the wire harness touches the detection mechanism 21, the detection mechanism 21 retracts towards the left side wall and the right side wall of the needle base 2 or the plastic body 3, the detection mechanism 21 touches the sensing piece 33, the sensing piece 22 transmits information to the alarm device 6 through the wire 4, when the wire harness is inserted into the bottom of the needle base 2 or the plastic body 3, the wire 4 transmits the information to the conduction tester 5 and the alarm device 6, when the number of the inserted needle bases 2 or the plastic body 3 is the same as the number of the connected wire harnesses, the alarm device 6 is abnormal, and when the number of the inserted needle bases 2 or the plastic body 3 is larger than the number of the connected wire harnesses, the alarm device 6 gives.
In order to avoid the misjudgment caused when the wire harness is not completely inserted into the needle seat 2 or the plastic body 3, the two sides of the upper end of the needle seat 2 or the plastic body 3 are provided with the clamping devices 7, the clamping devices 7 wrap a sliding groove 72 and a clamping block 71 arranged on the sliding groove 72, and the clamping block 71 can be moved through the sliding groove 72 to be locked and loosened.
To sum up, the utility model provides a pencil conduction testing device, device simple structure, detection convenience avoid the pencil defective products to flow into market, increase chucking device and avoid artificial negligence, avoid the pencil to produce the erroneous judgement when not inserting in place.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (4)
1. The utility model provides a pencil conduction testing device, includes the conduction tester, its characterized in that: still include frock board and set up detection mechanism, alarm device and a plurality of needle file or mould the body on the frock board, detection mechanism is rotatable to be installed on the needle file or mould the internal side wall for whether the detection needle file or mould the body and insert with the pencil, the needle file or mould the body and be connected with the conduction tester respectively through the wire, detection mechanism and needle file or mould the body and establish ties with alarm device through the wire.
2. The harness conduction test apparatus according to claim 1, wherein: the detection mechanism comprises an elastic clamping block arranged on the left side wall and/or the right side wall in the needle seat or the plastic body, an inclined plane inclined from outside to inside is formed on the inner side wall of the elastic clamping block, an induction piece is arranged on one side of the left side wall and/or the right side wall in the needle seat or the plastic body and is positioned below the elastic clamping block, and the induction piece is electrically connected with the alarm device and the conduction tester through a lead.
3. The harness conduction test apparatus according to claim 1, wherein: and clamping devices are arranged on two sides of the upper end of the needle seat or the plastic body.
4. The harness conduction test apparatus according to claim 3, wherein: the clamping device comprises a sliding groove and a clamping block arranged on the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822146759.7U CN209878913U (en) | 2018-12-20 | 2018-12-20 | Wiring harness conduction testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822146759.7U CN209878913U (en) | 2018-12-20 | 2018-12-20 | Wiring harness conduction testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209878913U true CN209878913U (en) | 2019-12-31 |
Family
ID=68946518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822146759.7U Expired - Fee Related CN209878913U (en) | 2018-12-20 | 2018-12-20 | Wiring harness conduction testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209878913U (en) |
-
2018
- 2018-12-20 CN CN201822146759.7U patent/CN209878913U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20211220 |