CN206020481U - Assembly type testing needle - Google Patents
Assembly type testing needle Download PDFInfo
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- CN206020481U CN206020481U CN201621010816.3U CN201621010816U CN206020481U CN 206020481 U CN206020481 U CN 206020481U CN 201621010816 U CN201621010816 U CN 201621010816U CN 206020481 U CN206020481 U CN 206020481U
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- testing needle
- shank
- assembly type
- needle
- type testing
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Abstract
The utility model discloses a kind of assembly type testing needle, including base (2) and multiple testing needles, base (2) are provided with multiple installation through-holes, are separately installed with a testing needle in each described installation through-hole；The testing needle includes shank (1), and shank (1) is provided with spring (3), and the end of shank (1) is provided with measuring head (4).The technical solution of the utility model is arranged on insulation board by base (2) with multiple testing needles as unit, compared with existing like product on market, have the advantages that simple structure, easily assembling, greatly reduces the use cost of enterprise.
Description
Technical field
The utility model belongs to detection of electrons field, more particularly, to a kind of assembly type testing needle.
Background technology
Currently used for the testing needle of circuit components test, it is to complete to survey by singly propping up testing needle and be assembled on insulation board mostly
Examination, this assembling mode operation is complex, time-consuming, in use for some time, if there are the short circuit of individual safety pin, generally requires
The testing needle of whole plate is changed, the use cost of enterprise can be thus greatly increased.
Content of the invention
The purpose of this utility model is to provide a kind of assembly type testing needle, solve assembling procedure that present technology is present compared with
For complicated, time-consuming, individual safety pin short circuit in use for some time will change whole plate testing needle, increase asking for enterprise's use cost
Topic.
In order to achieve the above object, the utility model is employed the following technical solutions and is achieved.
A kind of assembly type testing needle, it is characterised in that：Including base and multiple testing needles, the base is provided with multiple peaces
Dress through hole, is separately installed with a testing needle in each described installation through-hole；The testing needle includes shank, sets on the shank
The end for having spring, shank is provided with measuring head.
Above-mentioned improvement, is fixed on insulation board by base with multiple testing needles as unit, individually to carry out to components and parts
Test, once certain unit damage only need to be pulled down base testing needle related to which and be changed, greatly reduces making for enterprise
Use cost.
Used as the further improvement of technical solutions of the utility model, the measuring head is tubular, and measuring head is sleeved on described
The end of shank.
Above-mentioned improvement, the end for being seated in shank that preferably this tubular measuring head can make which more stable.
As the further improvement of technical solutions of the utility model, in the middle part of the shank, needle tubing is equipped with, the needle tubing
Be located between the installing hole and the shank, the spring top between the measuring head and needle tubing, described needle tubing one end
Outer wall is provided with flange, and when needle tubing stretches into the installing hole, the flange is resisted against the side edge of the installing hole.
Above-mentioned improvement, avoids shank and installing hole directly contact by using needle tubing, on the one hand protects shank, another
Support of the aspect as shank, it is ensured which has stable guiding.
Used as the further improvement of technical solutions of the utility model, the bottom of the shank is equipped with snap ring.
Above-mentioned improvement, can be such that the lower end of shank obtains in assembling spacing.
Used as the further improvement of technical solutions of the utility model, the bottom of the base is provided with male threaded joint.
Above-mentioned improvement, significantly preferably a kind of screw thread mounting means, more its efficiency of loading and unloading on insulation board.
Used as the further improvement of technical solutions of the utility model, the quantity of the testing needle is three.
Used as the further improvement of technical solutions of the utility model, the base is plastic feet.
Used as the further improvement of technical solutions of the utility model, the testing needle is copper phosphorus testing needle.
The technical solution of the utility model with multiple testing needles as unit by floor installation on insulation board, on market
Existing like product compares, and have the advantages that simple structure, easily assembling, greatly reduces the use cost of enterprise.
Description of the drawings
Fig. 1：A kind of structure diagram of assembly type testing needle of the present utility model.
Fig. 2：The formula structure diagram that pops of Fig. 1.
In figure：1st, shank；2nd, base；3rd, spring；4th, measuring head；5th, sleeve；6th, needle tubing；7th, snap ring.
Specific embodiment
The technical solution of the utility model is described further below in conjunction with description of the drawings and specific embodiment.
Shown in Fig. 1 and Fig. 2 is a kind of embodiment with three testing needles as unit.
Reference Fig. 1, a kind of structure diagram of assembly type testing needle of the present utility model, including base 2 and multiple testing needles,
Testing needle is copper phosphorus testing needle, and base 2 is plastic feet, and base 2 is provided with multiple installation through-holes, in each installation through-hole respectively
One testing needle is installed；Testing needle includes shank 1, and shank 1 is provided with spring 3, and the end of shank 1 is provided with measuring head 4.
In conjunction with Fig. 2, measuring head 4 is preferably tubular, and the measuring head of this tubular is sleeved on the end of shank 1 and more consolidates；
For avoiding shank 1 and installing hole directly contact, be equipped with needle tubing 6 at the middle part of shank 1, needle tubing 6 be located at installing hole and shank 1 it
Between, spring 3 is withstood between measuring head and needle tubing 6, and the outer wall of 6 one end of needle tubing is provided with flange, when needle tubing 6 stretches into installing hole, convex
Edge is resisted against the side edge of installing hole, and on the one hand this structure protects shank 1, and the on the other hand support as shank 1 ensures which
There is stable guiding；Snap ring 7 is equipped with the bottom of shank 1, the lower end of shank 1 can be made to obtain in assembling spacing；Base 2
Bottom be provided with the sleeve 5 communicated with installation through-hole, sleeve 5 is provided with external screw thread, this screw thread mounting means, significantly more
Its efficiency of loading and unloading on insulation board.
The technical solution of the utility model is arranged on insulation board, generally by base 2 with multiple testing needles as unit
There is simple structure, easily assembling, greatly reduce the use cost of enterprise.
Obviously, those skilled in the art can carry out various changes and deformation without deviating from this practicality to the utility model
New spirit and scope.So, if of the present utility model these change and deformation belong to the utility model claim and
Within the scope of its equivalent technologies, then the utility model also comprising these changes and deforms.
Claims (9)
1. a kind of assembly type testing needle, it is characterised in that：Including base (2) and multiple testing needles, base (2) are provided with many
Individual installation through-hole, is separately installed with a testing needle in each described installation through-hole；The testing needle includes shank (1), described
Shank (1) is provided with spring (3), and the end of shank (1) is provided with measuring head (4).
2. assembly type testing needle according to claim 1, it is characterised in that：Described measuring head (4) be tubular, measuring head
(4) end of the shank (1) is sleeved on.
3. assembly type testing needle according to claim 1, it is characterised in that：Needle tubing is equipped with the middle part of shank (1)
(6), described needle tubing (6) be located between the installing hole and the shank (1), spring (3) withstand on the measuring head (4) and
Between needle tubing (6).
4. assembly type testing needle according to claim 3, it is characterised in that：The outer wall of needle tubing (6) one end is provided with
Flange, when needle tubing (6) stretches into the installing hole, the flange is resisted against the side edge of the installing hole.
5. assembly type testing needle according to claim 1, it is characterised in that：The bottom of shank (1) is equipped with snap ring
(7), the diameter with diameter greater than the installing hole of snap ring (7).
6. assembly type testing needle according to claim 1, it is characterised in that：The bottom of base (2) is provided with external screw thread
Connecting portion.
7. assembly type testing needle according to claim 1, it is characterised in that：Described base (2) are plastic feet.
8. assembly type testing needle according to claim 1, it is characterised in that：The testing needle is copper phosphorus testing needle.
9. assembly type testing needle according to any one of claim 1 to 8, it is characterised in that：The number of the installation through-hole
Measure as three, the quantity of the corresponding testing needle is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621010816.3U CN206020481U (en) | 2016-08-30 | 2016-08-30 | Assembly type testing needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621010816.3U CN206020481U (en) | 2016-08-30 | 2016-08-30 | Assembly type testing needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206020481U true CN206020481U (en) | 2017-03-15 |
Family
ID=58256135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621010816.3U Active CN206020481U (en) | 2016-08-30 | 2016-08-30 | Assembly type testing needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206020481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214492A (en) * | 2017-07-13 | 2017-09-29 | 广州市赛康尼机械设备有限公司 | Swing arm mechanism and spinning device |
-
2016
- 2016-08-30 CN CN201621010816.3U patent/CN206020481U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214492A (en) * | 2017-07-13 | 2017-09-29 | 广州市赛康尼机械设备有限公司 | Swing arm mechanism and spinning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Assembled test needle Effective date of registration: 20200429 Granted publication date: 20170315 Pledgee: Weinan gaoxincheng shed renovation Co.,Ltd. Pledgor: WEINAN HI-TECH ZONE WOOD KING TECHNOLOGY Co.,Ltd. Registration number: Y2020610000049 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220209 Granted publication date: 20170315 Pledgee: Weinan gaoxincheng shed renovation Co.,Ltd. Pledgor: WEINAN HI-TECH ZONE WOOD KING TECHNOLOGY Co.,Ltd. Registration number: Y2020610000049 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: 714000 No. 18, chongye Second Road, high tech Industrial Development Zone, Weinan City, Shaanxi Province Patentee after: Weinan Muwang Intelligent Technology Co.,Ltd. Address before: 714000 northwest corner of the cross between Dongfeng Street and Shiquan Road, Weinan City, Shaanxi Province Patentee before: WEINAN HI-TECH ZONE WOOD KING TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |