CN210442483U - Carrier for detecting keyboard function - Google Patents
Carrier for detecting keyboard function Download PDFInfo
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- CN210442483U CN210442483U CN201921373908.1U CN201921373908U CN210442483U CN 210442483 U CN210442483 U CN 210442483U CN 201921373908 U CN201921373908 U CN 201921373908U CN 210442483 U CN210442483 U CN 210442483U
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Abstract
The utility model discloses a keyboard function detects uses carrier, including carousel mechanism be equipped with a plurality of keyboard bearing structure in the carousel mechanism, it is a plurality of the keyboard bearing structure is in be axisymmetric distribution in the carousel mechanism, keyboard bearing structure includes the bottom plate the upside of bottom plate is fixed with pressfitting detection mechanism and two at least fixed positioning piece from a left side to the right side the left side fixedly connected with two at least first movable positioning mechanism at bottom plate middle part the downside of bottom plate is provided with two at least second movable positioning mechanisms, fixed positioning piece, first movable positioning mechanism and second movable positioning mechanism mutually support, realize waiting to examine the location of keyboard and fix. Can with keyboard automation line phase-match, realize the full automated inspection of keyboard, improve detection efficiency greatly, improve the adaptability of carrier greatly, reduce investment and the administrative cost of enterprise on detecting the carrier simultaneously.
Description
Technical Field
The utility model relates to keyboard production facility technical field, concretely relates to keyboard function detects uses carrier.
Background
The keyboard is the most common and main input device, and english letters, numbers, punctuations and the like can be input into the computer through the keyboard, so as to send commands, input data and the like to the computer. With the increasing popularity of computers, the requirements for manufacturing keyboards are higher and higher. Therefore, the keyboard needs to be detected in the production process so as to ensure the quality of the factory keyboard. When the keyboard is detected, whether the silk screen printing of the keyboard has bad keys and wrong keys, more printing, less printing, the existence of silk screen printing offset blind lines, the size of the keycap and the like is mainly detected, and whether the keycap of the keyboard has paint falling, a keycap pinhole, keycap crack light leakage and the like needs to be detected.
However, the existing keyboard detection mode is mainly manual detection, and although there is a small amount of semi-automatic detection, because the detection carrier is unreasonable in design, the detection efficiency is low, and meanwhile, the carrier adaptability is poor, and products of different specifications need to be provided with corresponding carriers in a matching manner, so that the input cost of the carriers is increased, and the management difficulty is increased.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a carrier for detecting the keyboard function, which can be suitable for the automatic detection process and is beneficial to improving the detection efficiency; meanwhile, the adaptability is good, and the investment of enterprises can be reduced.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a keyboard function detects uses carrier, its key lies in: the keyboard bearing structure comprises a bottom plate, a press fit detection mechanism and at least two fixed positioning blocks are fixed on the upper side of the bottom plate from left to right, at least two first movable positioning mechanisms are fixedly connected to the left side of the middle part of the bottom plate and are perpendicular to the installation direction of the fixed positioning blocks, at least two second movable positioning mechanisms are arranged on the lower side of the bottom plate, and the fixed positioning blocks, the first movable positioning mechanisms and the second movable positioning mechanisms are matched with each other to realize the positioning and fixing of a keyboard to be detected;
the second movable positioning mechanism comprises a positioning clip, the lower end of the positioning clip is slidably clamped in a sliding groove formed in the bottom plate, the positioning clip can move up and down along the sliding groove, a return spring is further arranged in the sliding groove, the upper end of the return spring is connected with the inner wall of the upper side of the sliding groove, and the lower end of the return spring is connected with the lower end of the positioning clip.
Furthermore, a plurality of mounting grooves are formed in the turntable mechanism, and the keyboard bearing structures are arranged in the mounting grooves in a one-to-one correspondence manner.
Furthermore, a taking notch is formed in the upper side and the lower side of the mounting groove, and the taking notch is formed in the two sides of the bottom plate in the length direction after the keyboard bearing structure is installed in the mounting groove.
Furthermore, the first movable positioning mechanism comprises a movable positioning block, the lower end part of the movable positioning block is arranged in a positioning groove formed in the bottom plate, a plurality of positioning holes are further formed in the bottom of the positioning groove, and the movable positioning block is matched with the positioning holes through connecting bolts to realize fixed connection with the bottom plate.
Further, pressfitting detection mechanism includes mounting panel, keysets, pressfitting board and pressure head, the mounting panel fixed with on the bottom plate the left side of mounting panel sets up the keysets the right side of mounting panel is equipped with the pressfitting board, the right-hand member of pressfitting board with the pressure head is connected.
Furthermore, a C-shaped material taking opening is formed in the middle of the right side of the bottom plate.
The utility model discloses a show the effect and be:
1. the rotary table mechanism and the plurality of keyboard bearing structures are arranged, so that the circular operation of feeding, discharging and detecting processes can be realized, the detection of the keyboard can be continuously performed, the rotary table mechanism can be matched with an automatic keyboard production line, the full-automatic detection of the keyboard is realized, and the detection efficiency is greatly improved;
2. through the mutual cooperation of the fixed positioning block, the first movable positioning mechanism and the second movable positioning mechanism, the keyboard products with different specifications and sizes can be positioned and detected, the adaptability of the carrier is greatly improved, and meanwhile, the investment and the management cost of an enterprise on the detection carrier are reduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the keyboard bearing structure;
fig. 3 is a schematic structural diagram of the press detection mechanism.
Detailed Description
The following provides a more detailed description of the embodiments and the operation of the present invention with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, a carrier for detecting a keyboard function includes a turntable mechanism 1, a plurality of keyboard bearing structures 2 are disposed on the turntable mechanism 1, the number of the keyboard bearing structures 2 is determined according to various factors such as the size of the turntable mechanism 1 and the detection efficiency of the detection mechanism, the present embodiment is exemplarily illustrated by a carrier having two keyboard bearing structures 2, the two keyboard bearing structures 2 are axially symmetrically distributed on the turntable mechanism 1, the keyboard bearing structures 2 include a bottom plate 21, a press-fit detection mechanism 22 and two fixed positioning blocks 23 are fixed on the top side of the bottom plate 21 from left to right, two first movable positioning mechanisms 24 are fixedly connected on the left side of the middle portion of the bottom plate 21, the first movable positioning mechanisms 24 are perpendicular to the installation direction of the fixed positioning blocks 23, two second movable positioning mechanisms 25 are disposed on the bottom side of the bottom plate 21, the second activity positioning mechanism 25 set up the direction with the fixed positioning piece 23 sets up the direction and parallels, fixed positioning piece 23, first activity positioning mechanism 24 and second activity positioning mechanism 25 mutually support, realize waiting to examine the location and the fixing of keyboard the material mouth 26 of getting of C font is seted up at the right side middle part of bottom plate 21, goes up unloading in order to realize convenient going on to the keyboard product through this material mouth 26 of getting.
Referring to fig. 1, two mounting grooves 3 are formed in the turntable mechanism 1, and the keyboard bearing structures 2 are correspondingly mounted in the mounting grooves 3 one by one and are connected and fixed by locking screws after being mounted; a taking notch 4 is formed in the upper side and the lower side of the mounting groove 3, and the taking notch 4 is formed in the two sides of the length direction of the bottom plate 21 after the keyboard bearing structure 2 is installed in the mounting groove 3, so that the keyboard bearing structure 2 can be conveniently replaced when the keyboard bearing structure 2 is damaged or a product is changed greatly and needs to be replaced.
As shown in fig. 2, the first movable positioning mechanism 24 includes a movable positioning block 24a, a lower end of the movable positioning block 24a is installed in a positioning slot 27 formed in the bottom plate 21, a plurality of positioning holes 28 are further formed at a bottom of the positioning slot 27, and the movable positioning block 24a is matched with the positioning holes 28 through a connecting bolt 24b to realize a fixed connection with the bottom plate 21.
As can be seen from fig. 2, the second movable positioning mechanism 25 includes a positioning clip 25a, a lower end of the positioning clip 25a is slidably engaged with a sliding slot 29 formed in the bottom plate 21, the positioning clip 25a can move up and down along the sliding slot 29, a return spring 25b is further disposed in the sliding slot 29, an upper end of the return spring 25b is connected to an upper inner wall of the sliding slot 29, and a lower end of the return spring 25b is connected to a lower end of the positioning clip 25 a.
As shown in fig. 3, the press-fit detection mechanism 22 includes a mounting plate 22a, an adapter plate 22b, a press plate 22c, and a press head 22d, the mounting plate 22a is fixed to the bottom plate 21, the adapter plate 22b is disposed on the left side of the mounting plate 22a, the press plate 22c is disposed on the right side of the mounting plate 22a, and the right end of the press plate 22c is connected to the press head 22 d. In the detection chamber, the flat cable of the keyboard is placed in the adapter plate 22b, and then the pressing plate 22c is pressed by the pressing head 22d, so that the flat cable is combined and conducted with the adapter plate 22b, and the keyboard function detection can be started by switching on the power supply.
This carrier is through two keyboard bearing structure 2 that set up on carousel mechanism 1, can form one and go up unloading station and a detection station, when carrying out the keyboard and examining, the keyboard bearing structure 2 that is located the unloading station carries out the material loading of waiting to examine the keyboard or the unloading of having examined the keyboard, and the keyboard bearing structure 2 that is located 1 opposite side detection station of carousel mechanism carries out the testing process, after detecting the completion, wait to examine the keyboard through carousel mechanism 1 will go up the unloading station and rotate to the detection station, it then carries out the unloading from last unloading station to have detected the keyboard, so reciprocating cycle, thereby realize the automated inspection of keyboard.
In the carrier, the fixed positioning block 23 plays a role in initial positioning, and the first movable positioning mechanism 24 perpendicular to the fixed positioning block 23 and the second movable positioning mechanism 25 parallel to the fixed positioning block 23 are used for assisting in positioning three sides of a keyboard product, so that accurate positioning and good fixing of the keyboard in the detection process are ensured. The first movable positioning mechanism 24 is a semi-fixed positioning mechanism, that is, when the size of a product in only one direction changes, the detection of keyboard products of different specifications can be realized only by the movable adjustment of the second movable positioning mechanism 25; if the sizes of the keyboard products in two directions are changed, the first movable positioning mechanism 24 is matched with the positioning hole 28 through the movable positioning block 24a and the connecting bolt 24b to perform adaptability adjustment, and is matched with the second movable positioning mechanism 25 to be suitable for detection of keyboard products with multiple specifications, so that the applicability of the carrier is greatly improved.
The technical scheme provided by the utility model is introduced in detail above. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (6)
1. A keyboard function detects uses carrier which characterized in that: the keyboard bearing structure comprises a bottom plate, a press fit detection mechanism and at least two fixed positioning blocks are fixed on the upper side of the bottom plate from left to right, at least two first movable positioning mechanisms are fixedly connected to the left side of the middle part of the bottom plate and are perpendicular to the installation direction of the fixed positioning blocks, at least two second movable positioning mechanisms are arranged on the lower side of the bottom plate, and the fixed positioning blocks, the first movable positioning mechanisms and the second movable positioning mechanisms are matched with each other to realize the positioning and fixing of a keyboard to be detected;
the second movable positioning mechanism comprises a positioning clip, the lower end of the positioning clip is slidably clamped in a sliding groove formed in the bottom plate, the positioning clip can move up and down along the sliding groove, a return spring is further arranged in the sliding groove, the upper end of the return spring is connected with the inner wall of the upper side of the sliding groove, and the lower end of the return spring is connected with the lower end of the positioning clip.
2. The keyboard function detection carrier of claim 1, wherein: the rotary table mechanism is provided with a plurality of mounting grooves, and the keyboard bearing structures are arranged in the mounting grooves in a one-to-one correspondence manner.
3. The keyboard function detection carrier of claim 2, wherein: and a taking notch is formed on the upper side and the lower side of the mounting groove, and is formed on the two sides of the length direction of the bottom plate after the keyboard bearing structure is mounted in the mounting groove.
4. The keyboard function detection carrier of claim 1, wherein: the first movable positioning mechanism comprises a movable positioning block, the lower end part of the movable positioning block is arranged in a positioning groove formed in the bottom plate, a plurality of positioning holes are further formed in the bottom of the positioning groove, and the movable positioning block is matched with the positioning holes through connecting bolts to be fixedly connected with the bottom plate.
5. The keyboard function detection carrier of claim 1, wherein: pressfitting detection mechanism includes mounting panel, keysets, pressfitting board and pressure head, the mounting panel fixed with on the bottom plate the left side of mounting panel sets up the keysets the right side of mounting panel is equipped with the pressfitting board, the right-hand member of pressfitting board with the pressure head is connected.
6. The keyboard function detection carrier of claim 1, wherein: and a C-shaped material taking opening is formed in the middle of the right side of the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921373908.1U CN210442483U (en) | 2019-08-22 | 2019-08-22 | Carrier for detecting keyboard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921373908.1U CN210442483U (en) | 2019-08-22 | 2019-08-22 | Carrier for detecting keyboard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210442483U true CN210442483U (en) | 2020-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921373908.1U Active CN210442483U (en) | 2019-08-22 | 2019-08-22 | Carrier for detecting keyboard function |
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| CN (1) | CN210442483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113145476A (en) * | 2021-05-18 | 2021-07-23 | 江苏力德尔电子信息技术有限公司 | Keyboard quality detection device |
-
2019
- 2019-08-22 CN CN201921373908.1U patent/CN210442483U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113145476A (en) * | 2021-05-18 | 2021-07-23 | 江苏力德尔电子信息技术有限公司 | Keyboard quality detection device |
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