CN216694693U - Touch pad support positioning gauge - Google Patents
Touch pad support positioning gauge Download PDFInfo
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- CN216694693U CN216694693U CN202122367604.8U CN202122367604U CN216694693U CN 216694693 U CN216694693 U CN 216694693U CN 202122367604 U CN202122367604 U CN 202122367604U CN 216694693 U CN216694693 U CN 216694693U
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Abstract
The utility model relates to an utensil is examined in touch pad support location, include: detecting the substrate; the positioning mechanism is arranged on the detection substrate and used for fixing the support plate accurately; and, set up in detect the base plate and be used for detecting the detection mechanism of support plate dimensional error, detection mechanism includes: a plurality of set up in detect the base plate and be located carriage, sliding connection all around of mounting panel be used for detecting the third of elastic sheet installation accuracy and detect round pin, sliding connection in the carriage of the mounting panel left and right sides and adaptation in the second that the third detected the round pin detects round pin, sliding connection in the carriage of the mounting panel left and right sides, and be located the first detection round pin of elastic sheet left and right sides. Through the setting, the touch pad support can be rapidly detected without measurement, the detection precision is high, the detection effect is stable, and the touch pad support is not influenced by the reading of measurement personnel.
Description
Technical Field
The utility model relates to the technical field of detection jigs, in particular to a positioning gauge for a touch pad support.
Background
In order to facilitate carrying and operation of the notebook computer, the notebook computer is generally provided with a touch pad for controlling a screen cursor, and the function of the touch pad is equivalent to that of a mouse. Generally, a touch pad of a notebook computer is fixed on an upper cover of a casing, and the touch pad needs to be firmly combined with the upper cover and has a certain pressure-bearing capacity, so that a corresponding support needs to be arranged inside the notebook computer for supporting and fixing, as shown in fig. 1, an existing touch pad support comprises a support plate 1, an avoiding groove 2 is formed in the support plate 1 and used for avoiding electronic elements in the notebook computer, an elastic plate 13 used for providing elastic force is connected to the rear end of the support plate 1, a plurality of locking holes 3 are formed in the elastic plate 13 and used for locking screws or rivets, an elastic sheet 11 used for providing elastic force is arranged at the front part of the support plate 1, one end of the elastic sheet 11 is fixedly connected with the support plate 1, and the other end of the elastic sheet is a free end and is tilted downwards. The touch pad support needs to detect specification and size after production, and current detection mode is manual measurement, and it is great that the detection precision receives the influence of operating personnel quality to it is slower to detect speed.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the touch pad support positioning checking fixture which can realize the quick detection of the support plate without measurement through each detection pin, has high detection precision and stable detection effect, and is not influenced by the reading of measurement personnel.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a touch pad support positioning gauge comprises:
detecting the substrate;
the positioning mechanism is arranged on the detection substrate and used for fixing the support plate accurately; and the number of the first and second groups,
set up in detect the base plate and be used for detecting support plate dimensional error's detection mechanism, detection mechanism includes: a plurality of set up in detect the base plate and be located carriage, sliding connection all around of mounting panel be used for detecting the third of elastic sheet installation accuracy and detect round pin, sliding connection in the carriage of the mounting panel left and right sides and adaptation in the second that the third detected the round pin detects round pin, sliding connection in the carriage of the mounting panel left and right sides and be located the first detection round pin of elastic sheet left and right sides, first detection round pin is used for detecting the installation accuracy of elastic sheet.
Realize above-mentioned technical scheme, at first use positioning mechanism to fix a position the mounting panel, later promote the third and detect the round pin, the third detects the round pin and is blockked by the elastic plate and can not propelling movement to its top, perhaps the third detects the below of round pin and the too big then the mounting height of elastic plate gap does not reach the requirement, then promote first detection round pin, first detection round pin is blockked by the elastic plate and can not move to the top of elastic plate and mounting panel junction, perhaps the below gap of first detection round pin is too big then the elastic plate is connected too loosely or the tension with the mounting panel, promote the second detection board, the second detects the round pin and is blockked by the elastic plate and can not move to its top, perhaps the below gap of second detection round pin is too big then the elastic plate installation is too loose or the tension.
As a preferable aspect of the present invention, the positioning mechanism includes: set up in detect the base plate and adaptation in the board groove of mounting panel, set up in detect the base plate and adaptation in dodge the locating piece in groove on the mounting panel, set up in detect the base plate left and right sides and anterior fixation clamp and set up in detect the base plate and with the through-hole of locking hole looks adaptation on the mounting panel, the detachable runs through there is the pin in the through-hole.
Realize above-mentioned technical scheme, place the mounting panel in the board inslot, make the locating piece with dodge the groove block to use the pin to run through the mounting panel and detect the base plate, accomplish the location of mounting panel, use the mount to the mounting panel compaction at last, be convenient for detect the mounting panel.
As a preferable mode of the present invention, the number of the third detection pins is three, and a through groove for avoiding the pin is formed at an end of the third detection pin.
By the technical scheme, the elastic plate can be detected more completely, and the detection reliability is improved.
As a preferable aspect of the present invention, an abutting port is provided at a lower side of an end portion of the third detecting pin, and a length of the abutting port is equal to a width of the elastic plate.
Realize above-mentioned technical scheme, the lateral wall and the flexure strip of butt mouth offset, can detect whether there is vertical dislocation in the installation of elastic plate through the tip position of observing the third and detecting the round pin.
As a preferable aspect of the present invention, the rear side of the first detection pin is flush with a boundary between the holder plate and the elastic plate.
According to the technical scheme, the side face of the first detection pin is aligned with the end portion of the third detection pin, and the installation accuracy of the elastic plate can be better observed.
As a preferable scheme of the present invention, a flat opening is formed at one side of the end portion of the second detection pin close to the elastic sheet, and the length of the flat opening is equal to the width of the elastic sheet.
Realize above-mentioned technical scheme, through the degree of flushing of leveling mouthful and flexure strip tip, be convenient for observe whether the installation of flexure strip has the lateral deviation.
In conclusion, the utility model has the following beneficial effects:
the utility model provides a touch pad support positioning checking fixture, which is characterized in that a positioning mechanism is firstly used for positioning and fixing a support plate, then a third detection pin is pushed, the third detection pin is blocked by an elastic plate and cannot be pushed to the upper part of the third detection pin, or the gap between the lower part of the third detection pin and the elastic plate is too large, so that the installation height of the elastic plate does not meet the requirement, then a first detection pin is pushed, the first detection pin is blocked by the elastic plate and cannot move to the upper part of the joint of the elastic plate and the support plate, or the gap between the lower part of the first detection pin is too large, so that the connection between the elastic plate and the support plate is too loose or too tight, a second detection plate is pushed, the second detection pin is blocked by the elastic plate and cannot move to the upper part of the second detection pin, or the gap between the lower part of the second detection pin is too large, so that the elastic plate is installed too loose or too tight, so that the touch pad support can be quickly detected without measurement, the detection precision is high, the detection effect is stable, not affected by the measurement personnel readings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a touch panel support plate.
Fig. 2 is a top view of the present invention.
FIG. 3 is a schematic structural view of a third inspection pin according to the present invention.
FIG. 4 is a schematic view of the second inspection pin according to the present invention.
The corresponding part names indicated by the numbers and letters in the drawings:
1. a mounting plate; 2. an avoidance groove; 3. a locking hole; 4. detecting the substrate; 5. a through groove; 6. positioning blocks; 7. a fixed mount; 8. a slide base; 9. a first detection pin; 10. a second detection pin; 11. an elastic sheet; 12. a third detection pin; 13. an elastic plate; 14. abutting the interface; 15. a plate groove; 16. and (7) flattening the opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in fig. 1 to 4, a touch pad holder positioning gauge includes: a detection substrate 4; a positioning mechanism arranged on the detection substrate 4 and used for fixing the support plate 1 accurately; and a detection mechanism provided on the detection substrate 4 for detecting a dimensional error of the holder plate 1.
Specifically, the detection mechanism includes: a plurality of set up in detecting base plate 4 and being located mounting plate 1 slide 8 all around, sliding connection is used for detecting the third of elastic sheet 13 installation accuracy in the slide 8 of mounting plate 1 rear side and detects round pin 12, sliding connection is in the slide 8 of the 1 left and right sides of mounting plate and is adapted to the second that the round pin 12 was detected to the third and detect round pin 10, sliding connection is in the slide 8 of the 1 left and right sides of mounting plate, and be located the first round pin 9 that detects of the 11 left and right sides of flexure strip, first round pin 9 that detects is used for detecting the installation accuracy of flexure strip 11.
Wherein, positioning mechanism includes: set up in the board groove 15 that detects base plate 4 and adaptation in mounting panel 1, set up in setting up and dodge the locating piece 6 of groove 2 on detecting base plate 4 and adaptation in mounting panel 1, set up in the fixation clamp that detects 4 left and right sides of base plate and anterior, and set up in the through-hole that detects base plate 4 and with 3 looks adaptations of locking hole on mounting panel 1, detachable runs through there is the pin in the through-hole, place mounting panel 1 in board groove 15, make locating piece 6 and dodge 2 blocks in the groove, and use the pin to run through mounting panel 1 and detection base plate 4, accomplish mounting panel 1's location, use mount 7 to 1 compaction of mounting panel at last, be convenient for detect mounting panel 1.
Furthermore, the number of the third detecting pins 12 is three, the end of the third detecting pin 12 is provided with a through groove 5 for avoiding the pin, more complete detection can be performed on the elastic plate 13, the detection reliability is improved, the lower side of the end of the third detecting pin 12 is provided with a butting port 14, the length of the butting port 14 is equal to the width of the elastic plate 13, the side wall of the butting port 14 butts against the elastic sheet 11, whether longitudinal dislocation exists in the installation of the elastic plate 13 can be detected by observing the end position of the third detecting pin 12, the rear side of the first detecting pin 9 is flush with the boundary of the support plate 1 and the elastic plate 13, the side of the first detecting pin 9 is flush with the end of the third detecting pin 12, the installation accuracy of the elastic plate 13 can be better observed, one side of the end of the second detecting pin 10 close to the elastic sheet 11 is provided with a leveling port 16, the length of the leveling port 16 is equal to the width of the elastic sheet 11, by the flush extent of the flat mouth 16 and the end of the flexible sheet 11, it is convenient to observe whether the flexible sheet 11 is mounted with a lateral offset.
When the device is used, firstly, the support plate 1 is positioned and fixed by using the positioning mechanism, then the third detection pin 12 is pushed, the third detection pin 12 is blocked by the elastic plate 13 and cannot be pushed to the upper side of the third detection pin, or the gap between the lower side of the third detection pin 12 and the elastic plate 13 is too large, then the installation height of the elastic plate 13 does not meet the requirement, then the first detection pin 9 is pushed, the first detection pin 9 is blocked by the elastic plate 13 and cannot move to the upper side of the joint of the elastic plate 13 and the support plate 1, or the gap between the lower side of the first detection pin 9 is too large, then the connection between the elastic plate 13 and the support plate 1 is too loose or too tight, the second detection pin 10 is blocked by the elastic sheet 11 and cannot move to the upper side of the second detection pin, or the gap between the lower side of the second detection pin 10 is too large, then the installation of the elastic sheet 11 is too loose or too tight.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a utensil is examined in touch panel support location which characterized in that includes:
detecting the substrate;
the positioning mechanism is arranged on the detection substrate and used for fixing the support plate accurately; and (c) a second step of,
set up in detect the base plate and be used for detecting the detection mechanism of support plate size error, detection mechanism includes: a plurality of set up in detect the base plate and be located carriage, sliding connection all around of mounting panel be used for detecting the third of elastic sheet installation accuracy and detect round pin, sliding connection in the carriage of the mounting panel left and right sides and adaptation in the second that the third detected the round pin detects round pin, sliding connection in the carriage of the mounting panel left and right sides and be located the first detection round pin of elastic sheet left and right sides, first detection round pin is used for detecting the installation accuracy of elastic sheet.
2. The touch pad support positioning gauge of claim 1, wherein the positioning mechanism comprises: set up in detect the base plate and adaptation in the board groove of mounting panel, set up in detect the base plate and adaptation in dodge the locating piece in groove on the mounting panel, set up in detect the base plate left and right sides and anterior fixation clamp and set up in detect the base plate and with the through-hole of locking hole looks adaptation on the mounting panel, the detachable runs through there is the pin in the through-hole.
3. The touch pad support positioning gauge according to claim 2, wherein the number of the third detection pins is three, and a through groove for avoiding the pin is formed in an end portion of each third detection pin.
4. The touch pad support positioning detection tool according to claim 3, wherein a butt joint is formed at the lower side of the end of the third detection pin, and the length of the butt joint is equal to the width of the elastic plate.
5. The touch pad holder positioning gauge of claim 4, wherein the rear side of the first detection pin is flush with the interface of the holder plate and the spring plate.
6. The touch pad support positioning gauge according to claim 5, wherein a flat opening is formed in one side, close to the elastic sheet, of the end portion of the second detection pin, and the length of the flat opening is equal to the width of the elastic sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122367604.8U CN216694693U (en) | 2021-09-28 | 2021-09-28 | Touch pad support positioning gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122367604.8U CN216694693U (en) | 2021-09-28 | 2021-09-28 | Touch pad support positioning gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216694693U true CN216694693U (en) | 2022-06-07 |
Family
ID=81830438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122367604.8U Active CN216694693U (en) | 2021-09-28 | 2021-09-28 | Touch pad support positioning gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216694693U (en) |
-
2021
- 2021-09-28 CN CN202122367604.8U patent/CN216694693U/en active Active
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