CN209125801U - A kind of positioning tool for circuit board assembly - Google Patents
A kind of positioning tool for circuit board assembly Download PDFInfo
- Publication number
- CN209125801U CN209125801U CN201822095917.0U CN201822095917U CN209125801U CN 209125801 U CN209125801 U CN 209125801U CN 201822095917 U CN201822095917 U CN 201822095917U CN 209125801 U CN209125801 U CN 209125801U
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- circuit board
- frame
- end outer
- rod
- positioning
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Abstract
The utility model discloses a kind of positioning tools for circuit board assembly, including frame, the adjacent outer surface in the frame two sides offers loose slot, mobile bar is movably installed between two loose slots, and the upper end outer surface of mobile bar offers limiting slot at side, handle is provided with above the limiting slot, the lower end outer surface of the frame is fixedly installed with first baffle at side, and the lower end outer surface of frame is fixedly installed with second baffle at rear end, circuit board is provided with below the frame, and frame is far from being provided with strut at the lower-end corners of first baffle.The utility model makes the present apparatus in use by being provided with a series of structure, the case where capable of preventing pen with means for holding it in right position from wandering off, increase the accuracy of its positioning, it is distributed the assembly of circuit board more reasonable, and assembly positioning is carried out to the circuit board of different-thickness convenient for user, increase the practicality, optimizes use process.
Description
Technical field
The utility model relates to position technical field of tools, specially a kind of positioning tool for circuit board assembly.
Background technique
Circuit board is that the carrier of electronic component electrical connection needs during carrying out Assembly part to circuit board
The position of component assembly is positioned, so as to which the assembly of part is carried out to circuit board convenient for user, positioning mode of crossing
It is that scribing line positioning is carried out to it using pen with means for holding it in right position and graduated scale for one of common method in assembly positioning, but it is existing
There are certain drawbacks in scribing line positioning tool, the pen of its scribing line first is easy to wander off, and causes scribing line not straight when in use, and it is fixed to influence
Position effect, and be difficult to carry out scribing line positioning to the circuit board of different-thickness, reduce its service performance.
Summary of the invention
The purpose of this utility model is to provide a kind of positioning tools for circuit board assembly, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of positioning work for circuit board assembly
Tool, including frame, the adjacent outer surface in the frame two sides offer loose slot, activity installation between two loose slots
There is mobile bar, and the upper end outer surface of mobile bar offers limiting slot at side, is provided with handle above the limiting slot
Hand, the lower end outer surface of the frame is fixedly installed with first baffle at side, and the lower end outer surface of frame is after
It is fixedly installed with second baffle at end, circuit board, and lower end edge of the frame far from first baffle are provided with below the frame
Strut is provided at angle.
By using above-mentioned technical proposal, it can be effectively prevented the case where pen with means for holding it in right position wanders off, increase its positioning
Accuracy is distributed the assembly of circuit board more reasonable, carries out assembly positioning convenient for circuit board of the user to different-thickness, increase
The practicality.
Preferably, the limiting slot is internally provided with control-rod, and pen with means for holding it in right position is provided with below control-rod, the limit
The two sides of position slot offer sliding slot, and limited block are provided with above limiting slot, and the lower end outer surface of limited block is close to two
Sliding block is fixedly installed at side.
By using above-mentioned technical proposal, it can be effectively prevented the case where pen with means for holding it in right position wanders off, increase its positioning
Accuracy.
Preferably, the control-rod runs through the inside that limited block is arranged in close to middle, and limited block and sliding block are one
Body component.
By using above-mentioned technical proposal, it can effectively increase the mobile stability of control-rod.
Preferably, the lower end outer surface of the control-rod offers fixing groove close to the position of pen with means for holding it in right position, and pen with means for holding it in right position
Upper end outer surface is fixedly installed with fixed block close to middle, and a side external surface of the control-rod is provided with positioning pin.
By using above-mentioned technical proposal, assembly positioning can be carried out to the circuit board of different-thickness convenient for user, increased
Add the practicality.
Preferably, the upper end outer surface of the strut is fixedly installed with mounting rod, and the lower end outer surface of the frame is close
Edge offers mounting groove.
By using above-mentioned technical proposal, strut can be mounted on frame, so as to make the upper end appearance of frame
Face is in same horizontal line.
Preferably, a side external surface of the top of the loose slot and mobile bar is provided with quarter close to the position of lower end
Degree.
By using above-mentioned technical proposal, the position of scribing line positioning can be determined convenient for user.
In conclusion the utility model has the following beneficial effects:
1, by the control-rod that is internally provided in limiting slot, and pen with means for holding it in right position is provided with below control-rod, limiting slot
Two sides offer sliding slot, and limited block is provided with above limiting slot, and the lower end outer surface of limited block is consolidated at two sides
Dingan County is equipped with sliding block, exerts a force to handle, so that it is driven control-rod longitudinal sliding motion in limiting slot, slides sliding block in sliding slot,
It makes marks to drive pen with means for holding it in right position to cross on circuit boards, the case where pen with means for holding it in right position wanders off can be effectively prevented, increase it
The accuracy of positioning is distributed the assembly of circuit board more reasonable；
2, by offering fixing groove, and the upper end of pen with means for holding it in right position close to the position of pen with means for holding it in right position in the lower end outer surface of control-rod
Outer surface is fixedly installed with fixed block close to middle, and a side external surface of control-rod is provided with positioning pin, fixed block is inserted into
It in fixing groove, is fixed, can be carried out more convenient for user to it is positioned after pen with means for holding it in right position use using positioning pin
It changes, and user can be inserted into the depth of fixing groove according to the height adjustment fixed block of circuit board, can guarantee that pen with means for holding it in right position can be with
Scribing line positioning on circuit boards carries out assembly positioning convenient for circuit board of the user to different-thickness, increases the practicality；
3, first baffle is fixedly mounted at side by the lower end outer surface in frame, the lower end outer surface of frame is leaned on
Second baffle is fixedly mounted at nearly rear end, the upper end outer surface of strut is fixedly installed with mounting rod, and the lower end outer surface of frame is leaned on
Nearly edge offers mounting groove, and circuit board is put into the lower section of frame, makes the both sides edge and first baffle and the of circuit board
The alignment of two baffles, mounting rod is rotated into mounting groove, so as to which strut to be mounted on frame, so as to make frame
Upper end outer surface in same horizontal line, for guaranteeing that the circuit board of different thickness can be placed on frame by user
Lower section.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is that the mobile bar of the utility model and control-rod match view；
Fig. 3 is that the control-rod of the utility model and pen with means for holding it in right position match view；
Fig. 4 is that the frame of the utility model and circuit board match view；
Fig. 5 is that the frame of the utility model and strut match view.
In figure: 1, frame；11, first baffle；12, second baffle；13, circuit board；2, mobile bar；3, strut；31, it installs
Bar；32, mounting groove；4, loose slot；5, scale；6, limiting slot；7, handle；71, control-rod；711, fixing groove；712, fixed block；
713, positioning pin；72, pen with means for holding it in right position；73, limited block；74, sliding slot；75, sliding block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, in the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside"
The orientation or positional relationship of the instructions such as "front", "rear" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of retouching
State the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore should not be understood as limiting the present invention；In addition, term " first ", " second "
It is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Fig. 1-5 is please referred to, a kind of embodiment provided by the utility model: a kind of positioning tool for circuit board assembly,
Including frame 1, first baffle 11 is fixedly mounted in the lower end outer surface of frame 1 at side, and the lower end outer surface of frame 1 is close
Second baffle 12 is fixedly mounted at rear end, the lower section of frame 1 is arranged circuit board 13, circuit board 13 is put into the lower section of frame 1, is made
The both sides edge of circuit board 13 is aligned with first baffle 11 and second baffle 12, and mounting rod 31 is then rotated into mounting groove 32
In, strut 3 is set at lower-end corners of the frame 1 far from first baffle 11, so as to which strut 3 is mounted on frame 1, thus
The upper end outer surface of frame 1 can be made in same horizontal line, the upper end outer surface of mobile bar 2 opens up limit at side
Slot 6, the top of limiting slot 6 are arranged handle 7, and the adjacent outer surface in 1 two sides of frame opens up loose slot 4, between two loose slots 4
Activity installation mobile bar 2, mobile bar 2 is slided in loose slot 4, mobile bar 2 is slid laterally to, circuit board 13 is needed to assemble
The position of part exerts a force to handle 7, so that it is driven the longitudinal sliding motion in limiting slot 6 of control-rod 71, makes sliding block 75 in sliding slot 74
Sliding, makes marks so that pen with means for holding it in right position 72 be driven to cross on circuit board 13, can be effectively prevented the case where pen with means for holding it in right position 72 wanders off
Occur, by cooperating the effect of scale 5, pen with means for holding it in right position 72 is moved to the part for needing to assemble, it is drawn in circuit board 13
Line positioning, increases the accuracy of its positioning, is distributed the assembly of circuit board 13 more reasonable, fixed block 712 is inserted into fixing groove 711
In, it is fixed, can be replaced convenient for user to it is positioned after 72 use of pen with means for holding it in right position using positioning pin 713,
And user can be inserted into the depth of fixing groove 711 according to the height adjustment fixed block 712 of circuit board 13, can guarantee pen with means for holding it in right position
72 can cross positioning on circuit board 13, carry out assembly positioning convenient for circuit board 13 of the user to different-thickness, increase it
Practicability improves the service performance of device entirety, optimizes use process.
Further, limiting slot 6 is internally provided with control-rod 71, and the lower section of control-rod 71 is provided with pen with means for holding it in right position 72, limit
The two sides of position slot 6 offer sliding slot 74, and the top of limiting slot 6 is provided with limited block 73, and the lower end appearance of limited block 73
Face is fixedly installed with sliding block 75 at two sides, can be effectively prevented the case where pen with means for holding it in right position 72 wanders off, and increases its positioning
Accuracy.
Further, control-rod 71, which runs through, is arranged in the inside of limited block 73 close to middle, and limited block 73 and sliding block 75
For integrated component, it can effectively increase the mobile stability of control-rod 71.
Further, the lower end outer surface of control-rod 71 offers fixing groove 711, and pen with means for holding it in right position close to the position of pen with means for holding it in right position 72
72 upper end outer surface is fixedly installed with fixed block 712 close to middle, and a side external surface of control-rod 71 is provided with positioning pin
713, assembly positioning can be carried out to the circuit board 13 of different-thickness convenient for user, increase the practicality.
Further, the upper end outer surface of strut 3 is fixedly installed with mounting rod 31, and the lower end outer surface of frame 1 is close to corner
Place offers mounting groove 32, and strut 3 can be mounted on frame 1, so as to make the upper end outer surface of frame 1 in same
On horizontal line.
Further, the top of the loose slot 4 and a side external surface of mobile bar 2 are provided with quarter close to the position of lower end
Degree 5 can determine the position of scribing line positioning convenient for user.
It should be noted that the utility model is a kind of positioning tool for circuit board assembly, in use, first will be electric
Road plate 13 is put into the lower section of frame 1, is aligned the both sides edge of circuit board 13 with first baffle 11 and second baffle 12, then will
Mounting rod 31 rotates into mounting groove 32, so as to which strut 3 to be mounted on frame 1, so as to make the upper end of frame 1
Outer surface is in same horizontal line, for guaranteeing that the circuit board 13 of different thickness can be placed on frame 1 by user
Mobile bar 2 is slided in loose slot 4, convenient for carrying out scribing line positioning to circuit board 13 using the tool by mobile bar 2 lower section
The position for needing 13 Assembly part of circuit board is slid laterally to, is exerted a force to handle 7, it is made to drive control-rod 71 in limiting slot 6
Longitudinal sliding motion slides sliding block 75 in sliding slot 74, makes marks so that pen with means for holding it in right position 72 be driven to cross on circuit board 13, Neng Gouyou
Pen with means for holding it in right position 72 is moved to what needs assembled by cooperating the effect of scale 5 by the case where preventing pen with means for holding it in right position 72 from wandering off to effect
Part carries out scribing line positioning to it in circuit board 13, increases the accuracy of its positioning, is distributed the assembly of circuit board 13 and more closes
Reason, by fixed block 712 be inserted into fixing groove 711 in, be fixed using positioning pin 713, can after 72 use of pen with means for holding it in right position,
It is replaced convenient for user to it is positioned, and user can be inserted into admittedly according to the height adjustment fixed block 712 of circuit board 13
Determine the depth of slot 711, can guarantee that pen with means for holding it in right position 72 can cross positioning on circuit board 13, convenient for user to different-thickness
Circuit board 13 carries out assembly positioning, increases the practicality, effectively increases the functionality of its own, more practical.
It is obvious to a person skilled in the art that above-mentioned described embodiment is only that the utility model a part is real
Example is applied, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making
Every other embodiment obtained, fall within the protection scope of the utility model under the premise of creative work.
Claims (6)
1. a kind of positioning tool for circuit board assembly, including frame (1), it is characterised in that: frame (1) two sides are adjacent
Outer surface offer loose slot (4), be movably installed with mobile bar (2) between two loose slots (4), and mobile bar
(2) upper end outer surface offers limiting slot (6) at side, is provided with handle (7), institute above the limiting slot (6)
The lower end outer surface for stating frame (1) is fixedly installed with first baffle (11) at side, and the lower end outer surface of frame (1) is leaned on
It is fixedly installed with second baffle (12) at nearly rear end, is provided with circuit board (13) below the frame (1), and frame (1) is remote
Strut (3) are provided at lower-end corners from first baffle (11).
2. a kind of positioning tool for circuit board assembly according to claim 1, it is characterised in that: the limiting slot
(6) be internally provided with control-rod (71), and pen with means for holding it in right position (72) are provided with below control-rod (71), the limiting slot (6)
Two sides offer sliding slot (74), and limited block (73) are provided with above limiting slot (6), and the lower end appearance of limited block (73)
Face is fixedly installed with sliding block (75) at two sides.
3. a kind of positioning tool for circuit board assembly according to claim 2, it is characterised in that: the control-rod
(71) run through setting in the inside of limited block (73) close to middle, and limited block (73) is integrated component with sliding block (75).
4. a kind of positioning tool for circuit board assembly according to claim 2, it is characterised in that: the control-rod
(71) lower end outer surface offers fixing groove (711) close to the position of pen with means for holding it in right position (72), and the upper end appearance of pen with means for holding it in right position (72)
Face is fixedly installed with fixed block (712) close to middle, and a side external surface of the control-rod (71) is provided with positioning pin
(713).
5. a kind of positioning tool for circuit board assembly according to claim 1, it is characterised in that: the strut (3)
Upper end outer surface be fixedly installed with mounting rod (31), the lower end outer surface of the frame (1) offers installation close to edge
Slot (32).
6. a kind of positioning tool for circuit board assembly according to claim 1, it is characterised in that: the loose slot
(4) side external surface of top and mobile bar (2) is provided with scale (5) close to the position of lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822095917.0U CN209125801U (en) | 2018-12-13 | 2018-12-13 | A kind of positioning tool for circuit board assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822095917.0U CN209125801U (en) | 2018-12-13 | 2018-12-13 | A kind of positioning tool for circuit board assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209125801U true CN209125801U (en) | 2019-07-19 |
Family
ID=67248927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822095917.0U Active CN209125801U (en) | 2018-12-13 | 2018-12-13 | A kind of positioning tool for circuit board assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209125801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111993373A (en) * | 2020-07-20 | 2020-11-27 | 浙江金隆木业有限公司 | Compasses setting-out calibrating device suitable for woodwork processing |
-
2018
- 2018-12-13 CN CN201822095917.0U patent/CN209125801U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111993373A (en) * | 2020-07-20 | 2020-11-27 | 浙江金隆木业有限公司 | Compasses setting-out calibrating device suitable for woodwork processing |
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