CN213302269U - A kind of tool - Google Patents
A kind of tool Download PDFInfo
- Publication number
- CN213302269U CN213302269U CN202022193921.8U CN202022193921U CN213302269U CN 213302269 U CN213302269 U CN 213302269U CN 202022193921 U CN202022193921 U CN 202022193921U CN 213302269 U CN213302269 U CN 213302269U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- jig
- sleeve
- jig body
- sliding
- 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
Links
- 239000000523 sample Substances 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- 239000000741 silica gel Substances 0.000 claims description 11
- 229910002027 silica gel Inorganic materials 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 230000005389 magnetism Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Measuring Leads Or Probes (AREA)
Abstract
The utility model discloses a jig belongs to tool technical field, including the tool body, first holding tank has been seted up to the upper surface of tool body, and the dead slot has been seted up to the left surface of first holding tank inner wall, is provided with the ammeter in the dead slot, and the front and the back of ammeter all articulate in the dead slot through the round pin axle, the left surface fixedly connected with locking mechanical system of ammeter. The utility model discloses in, through setting up adjustment mechanism, under the effect of pivot and position sleeve, the position sleeve can be rotatory at the surface of pivot, thereby make the angle of sleeve pipe and loop bar can be adjusted, thereby can drive the probe needle and remove, and then make the probe needle can remove to the optional position, the position sleeve drives the probe needle and moves down, the probe needle can be surveyed the circuit board this moment, and do not need the hand probe needle of workman, the very big operation that has made things convenient for the workman, and the rubber casing cover can avoid the probe needle to move at will on the circuit board.
Description
Technical Field
The utility model belongs to the technical field of the tool, especially, relate to a tool.
Background
The jig is a tool for carpenters, ironmen and other handicrafts, mainly used as a tool for assisting in controlling positions or actions, and is an important tool for assisting in operating and manufacturing parts.
The current tool that is used for circuit board survey current generally to possessing fixed effect, still needs workman's handheld ammeter to measure after fixed, operates very troublesome like this and does not utilize long-time operation, and a large amount of circuit endpoints are gathered together, and the measuring point probably appears in the measurement process and connects the wrong condition, and misoperation leads to the inaccurate follow-up processing that influences the circuit board of measured data easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the jig is provided for solving the problems that the existing jig has single function, is troublesome to operate and is easy to make a mistake in measurement.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a jig comprises a jig body, wherein a first holding tank is arranged on the upper surface of the jig body, a dead slot is arranged on the left side surface of the inner wall of the first holding tank, an ammeter is arranged in the dead slot, the front surface and the back surface of the ammeter are hinged in the dead slot through a pin shaft, a locking mechanism is fixedly connected with the left side surface of the ammeter, one end of the locking mechanism is inserted into a second clamping slot arranged on the upper surface of the jig body, two probe needles are arranged on the outer surface of the ammeter and fixedly connected with the right side surface of an adjusting mechanism, the adjusting mechanism is fixedly arranged on the upper surface of the jig body, a silica gel pad is arranged in the first holding tank, a plurality of through holes are arranged, the fixture comprises a fixture body and is characterized in that a second accommodating groove is formed in the lower surface of the fixture body, a through hole is formed between the first accommodating groove and the second accommodating groove, and a positioning mechanism is fixedly connected to the lower surface of the fixture body.
As a further description of the above technical solution:
the equal fixedly connected with slide in front and the back of silica gel pad, slide sliding connection is in the spout, and the front and the back at first holding tank inner wall are seted up respectively to two spouts.
As a further description of the above technical solution:
the adjusting mechanism comprises a rotating shaft fixedly connected to the upper surface of the jig body, a top end fixedly connected with twisting block of the rotating shaft, a positioning sleeve is sleeved on the outer surface of the rotating shaft, a first spring is fixedly connected to the lower surface of the positioning sleeve, the first spring is sleeved on the outer side of the rotating shaft, a sleeve pipe is fixedly connected to the right side face of the positioning sleeve, a sleeve rod is sleeved in the sleeve pipe, and a probe needle is fixedly connected to the right end of the sleeve rod.
As a further description of the above technical solution:
the locking mechanism comprises a sliding sleeve hinged to the left side face of the electric meter, a sliding rod is sleeved in the sliding sleeve, a pull plate is fixedly connected to the top end of the sliding rod, a clamping block is fixedly connected to the bottom end of the sliding rod, a second spring is sleeved on the outer surface of the sliding rod, the two ends of a second spring are fixedly connected with the opposite faces of the pull plate and the sliding sleeve respectively, and the clamping block is inserted into a second clamping groove.
As a further description of the above technical solution:
positioning mechanism is including being located the bottom plate of tool body downside, and four corners department between tool body and the bottom plate all passes through telescopic link fixed connection, and the surface cover of telescopic link is equipped with the third spring, the both ends of third spring respectively with the lower surface of tool body and the surface fixed connection of telescopic link, the equal fixedly connected with electromagnetism magnet plate in both sides around the bottom plate lower surface, the upside of electromagnetism magnet plate is provided with magnetism suction disc, magnetism suction disc fixed connection is at the lower surface of tool body, the upper surface of bottom plate is seted up flutedly, and the recess is located between two electromagnetism magnet plates.
As a further description of the above technical solution:
first card hole has been seted up at the back of first holding tank inner wall, and the bottom cover of probe is equipped with the rubber cover, and the rubber cover is the infundibulate, and the rubber cover laminating is at the upper surface of tool body.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, through setting up adjustment mechanism, under the effect of pivot and position sleeve, the position sleeve can be rotatory at the surface of pivot, thereby make the angle of sleeve pipe and loop bar can be adjusted, thereby can drive the probe needle and remove, and then make the probe needle can remove to the optional position, the loop bar can remove at will at the cover intraductal, thereby make the probe needle can be adjusted at will, the detection scope of probe needle has further been enlarged, through setting up first spring and rubber casing, first spring drives the position sleeve and removes downwards through self elasticity shrink, the position sleeve drives the probe needle and removes downwards, the probe needle can be surveyed the circuit board this moment, and do not need the hand probe needle of workman, very big operation that has made things convenient for the workman, and the rubber casing can avoid the probe needle to remove at will on the circuit board.
2. The utility model discloses in, through setting up locking mechanical system, pulling arm-tie rebound can drive the slide bar rebound, and the slide bar drives the fixture block rebound, and the fixture block breaks away from second card hole this moment, and the ammeter can rotate to first holding tank in under the effect of round pin axle, therefore the ammeter can obtain fine protection when not needing the use, through setting up first card hole, the fixture block can block in first card hole to make the ammeter fix and can not remove at will in first holding tank.
3. The utility model discloses in, through setting up silica gel pad and through-hole, the last pin of circuit board can pass the silica gel pad and enter into to the through-hole in, the workman can insert the detection needle into measurement circuit in the through-hole afterwards, can not lead to the mutual contact between probe and a plurality of pin, avoids measured data mistake to appear, through setting up slide and spout, the slide can remove in the spout to make the silica gel pad can be taken out and change at will, can process the circuit board of different models.
Drawings
Fig. 1 is a schematic perspective view of a jig according to the present invention;
fig. 2 is a schematic perspective view of a positioning mechanism in a jig according to the present invention;
fig. 3 is a schematic perspective view of a locking mechanism in a jig according to the present invention.
Illustration of the drawings:
1. a jig body; 2. an electricity meter; 3. a probe pin; 4. a rubber cover; 5. an adjustment mechanism; 51. a first spring; 52. twisting the block; 53. a rotating shaft; 54. a positioning sleeve; 55. a sleeve; 56. a loop bar; 7. a first card hole; 8. a silica gel pad; 9. a through hole; 10. a slide plate; 11. a positioning mechanism; 111. a base plate; 112. a telescopic rod; 113. a groove; 114. an electromagnet plate; 115. a magnetic attraction plate; 116. a third spring; 12. a locking mechanism; 121. pulling a plate; 122. a second spring; 123. a sliding sleeve; 124. a pin shaft; 125. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a jig comprises a jig body 1, wherein a first accommodating groove is formed in the upper surface of the jig body 1, a hollow groove is formed in the left side surface of the inner wall of the first accommodating groove, an ammeter 2 is arranged in the hollow groove, the front surface and the back surface of the ammeter 2 are hinged in the hollow groove through a pin shaft 124, a locking mechanism 12 is fixedly connected to the left side surface of the ammeter 2, one end of the locking mechanism 12 is inserted into a second clamping groove formed in the upper surface of the jig body 1, two probe needles 3 are arranged on the outer surface of the ammeter 2, the locking mechanism 12 comprises a sliding sleeve 123 hinged on the left side surface of the ammeter 2, a sliding rod is sleeved in the sliding sleeve 123, a pull plate 121 is fixedly connected to the top end of the sliding rod, a clamping block 125 is fixedly connected to the bottom end of the sliding rod, a second spring 122 is sleeved on the outer surface of the sliding rod, two ends of the second spring are, by arranging the locking mechanism 12, the pull plate 121 is pulled to move upwards to drive the slide rod to move upwards, the slide rod drives the fixture block 125 to move upwards, at the moment, the fixture block 125 is separated from the second fixture hole, and the ammeter 2 can rotate into the first accommodating groove under the action of the pin shaft 124, so that the ammeter 2 can be well protected when not in use;
the detection needle 3 is fixedly connected to the right side surface of the adjusting mechanism 5, the adjusting mechanism 5 is fixedly installed on the upper surface of the jig body 1, the adjusting mechanism 5 comprises a rotating shaft 53 fixedly connected to the upper surface of the jig body 1, a screwing block 52 is fixedly connected to the top end of the rotating shaft 53, a positioning sleeve 54 is sleeved on the outer surface of the rotating shaft 53, a first spring 51 is fixedly connected to the lower surface of the positioning sleeve 54, the first spring 51 is sleeved on the outer side of the rotating shaft 53, a sleeve 55 is fixedly connected to the right side surface of the positioning sleeve 54, a sleeve rod 56 is sleeved in the sleeve 55, the detection needle 3 is fixedly connected to the right end of the sleeve rod 56, by arranging the adjusting mechanism 5, the positioning sleeve 54 can rotate on the outer surface of the rotating shaft 53 under the action of the rotating shaft 53 and the positioning sleeve rod 54, so that the angles of the sleeve pipe 55 and the sleeve rod 56 can be adjusted, the detection needle, the sleeve rod 56 can move freely in the sleeve 55, so that the detection needle 3 can be adjusted freely, and the detection range of the detection needle 3 is further expanded;
a silica gel pad 8 is arranged in the first accommodating groove, a first clamping hole 7 is formed in the back face of the inner wall of the first accommodating groove, a rubber cover 4 is sleeved at the bottom end of the probe pin 3, the rubber cover 4 is funnel-shaped, the rubber cover 4 is attached to the upper surface of the jig body 1, through the arrangement of the first spring 51 and the rubber cover 4, the first spring 51 drives the positioning sleeve 54 to move downwards through elastic contraction of the first spring 51, the positioning sleeve 54 drives the probe pin 3 to move downwards, the probe pin 3 can detect a circuit board at the moment, the probe pin 3 does not need to be held by a worker, operation of the worker is greatly facilitated, sliding plates 10 are fixedly connected to the front face and the back face of the silica gel pad 8, the sliding plates 10 are connected in the sliding grooves in a sliding mode, and the two sliding grooves are formed;
the upper surface of the silica gel pad 8 is provided with a plurality of through holes 9, the lower surface of the jig body 1 is provided with a second accommodating groove, a through hole is formed between the first accommodating groove and the second accommodating groove, the lower surface of the jig body 1 is fixedly connected with a positioning mechanism 11, the positioning mechanism 11 comprises a bottom plate 111 positioned at the lower side of the jig body 1, four corners between the jig body 1 and the bottom plate 111 are fixedly connected through a telescopic rod 112, the outer surface of the telescopic rod 112 is sleeved with a third spring 116, two ends of the third spring 116 are respectively fixedly connected with the lower surface of the jig body 1 and the outer surface of the telescopic rod 112, the front side and the rear side of the lower surface of the bottom plate 111 are respectively fixedly connected with an electromagnet plate 114, the upper side of the electromagnet plate 114 is provided with a magnetic attraction plate 115, the magnetic attraction plate 115 is fixedly connected with the lower surface of the jig body 1, through setting up third spring 116 and telescopic link 112, tool body 1 is more stable when reciprocating under the effect of telescopic link 112, can push up tool body 1 rebound and part with bottom plate 111 through self elasticity under the effect of third spring 116, through setting up electromagnetism flitch 114 and magnetism, can adsorb when the electromagnetism flitch 114 circular telegram and inhale magnetism 115, thereby make and contact each other between bottom plate 111 and the tool body 1, through setting up recess 113 and second holding tank, the circuit board can be cliied to recess 113 and second holding tank, let the circuit board can be by normal detection.
The working principle is as follows: during the use, the rotatory ammeter 2 of workman leaves first recess 113, and utilize locking mechanical system 12 to fix ammeter 2, then place the circuit board in recess 113, then for electromagnetism iron plate 114 circular telegram let it adsorb magnetism suction disc 115, make and contact each other between bottom plate 111 and the tool body 1, the circuit board can be cliied to recess 113 and second holding tank, then workman operation adjustment mechanism 5 control probe 3 removes, utilize probe 3 to the pin contact detection in the through-hole 9, the testing result shows on ammeter 2, the result is accurate and convenient operation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A jig comprises a jig body (1) and is characterized in that a first accommodating groove is formed in the upper surface of the jig body (1), a hollow groove is formed in the left side surface of the inner wall of the first accommodating groove, an electric meter (2) is arranged in the hollow groove, the front surface and the back surface of the electric meter (2) are hinged in the hollow groove through a pin shaft (124), a locking mechanism (12) is fixedly connected to the left side surface of the electric meter (2), one end of the locking mechanism (12) is inserted into a second clamping groove formed in the upper surface of the jig body (1), two detection needles (3) are arranged on the outer surface of the electric meter (2), the detection needles (3) are fixedly connected to the right side surface of an adjusting mechanism (5), the adjusting mechanism (5) is fixedly installed on the upper surface of the jig body (1), a silica gel pad (8) is arranged in the first accommodating groove, a plurality of through holes (9, the jig is characterized in that a second accommodating groove is formed in the lower surface of the jig body (1), a through hole is formed between the first accommodating groove and the second accommodating groove, and the lower surface of the jig body (1) is fixedly connected with a positioning mechanism (11).
2. A jig according to claim 1, characterized in that the front and back of the silica gel pad (8) are fixedly connected with a sliding plate (10), the sliding plate (10) is slidably connected in a sliding groove, and the two sliding grooves are respectively arranged on the front and back of the inner wall of the first accommodating groove.
3. The jig of claim 1, wherein the adjusting mechanism (5) comprises a rotating shaft (53) fixedly connected to the upper surface of the jig body (1), a screwing block (52) is fixedly connected to the top end of the rotating shaft (53), a positioning sleeve (54) is sleeved on the outer surface of the rotating shaft (53), a first spring (51) is fixedly connected to the lower surface of the positioning sleeve (54), the first spring (51) is sleeved on the outer side of the rotating shaft (53), a sleeve (55) is fixedly connected to the right side surface of the positioning sleeve (54), a sleeve rod (56) is sleeved in the sleeve (55), and a probe (3) is fixedly connected to the right end of the sleeve rod (56).
4. The jig as claimed in claim 1, wherein the locking mechanism (12) comprises a sliding sleeve (123) hinged to the left side surface of the electricity meter (2), a sliding rod is sleeved in the sliding sleeve (123), a pulling plate (121) is fixedly connected to the top end of the sliding rod, a clamping block (125) is fixedly connected to the bottom end of the sliding rod, a second spring (122) is sleeved on the outer surface of the sliding rod, two ends of the second spring are fixedly connected with the opposite surfaces of the pulling plate (121) and the sliding sleeve (123), and the clamping block (125) is inserted into the second clamping groove.
5. A jig according to claim 1, characterized in that the positioning mechanism (11) comprises a bottom plate (111) located at the lower side of the jig body (1), four corners between the jig body (1) and the bottom plate (111) are fixedly connected through a telescopic rod (112), a third spring (116) is sleeved on the outer surface of the telescopic rod (112), two ends of the third spring (116) are respectively fixedly connected with the lower surface of the jig body (1) and the outer surface of the telescopic rod (112), the front side and the rear side of the lower surface of the bottom plate (111) are fixedly connected with electromagnet plates (114), the upper side of the electromagnet plates (114) is provided with magnetic suction plates (115), the magnetic suction plates (115) are fixedly connected with the lower surface of the jig body (1), the upper surface of the bottom plate (111) is provided with a groove (113), and the groove (113) is positioned between the two electromagnet plates (114).
6. The jig of claim 1, wherein the back surface of the inner wall of the first accommodating groove is provided with a first clamping hole (7), the bottom end of the probe (3) is sleeved with a rubber cover (4), the rubber cover (4) is funnel-shaped, and the rubber cover (4) is attached to the upper surface of the jig body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022193921.8U CN213302269U (en) | 2020-09-29 | 2020-09-29 | A kind of tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022193921.8U CN213302269U (en) | 2020-09-29 | 2020-09-29 | A kind of tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213302269U true CN213302269U (en) | 2021-05-28 |
Family
ID=76011256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022193921.8U Expired - Fee Related CN213302269U (en) | 2020-09-29 | 2020-09-29 | A kind of tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213302269U (en) |
-
2020
- 2020-09-29 CN CN202022193921.8U patent/CN213302269U/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: 20210528 |