CN212539047U - Notebook keyboard frame measuring and detecting tool - Google Patents
Notebook keyboard frame measuring and detecting tool Download PDFInfo
- Publication number
- CN212539047U CN212539047U CN202021405082.5U CN202021405082U CN212539047U CN 212539047 U CN212539047 U CN 212539047U CN 202021405082 U CN202021405082 U CN 202021405082U CN 212539047 U CN212539047 U CN 212539047U
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- Prior art keywords
- base
- keyboard frame
- lower extreme
- connecting rod
- plate
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- 238000005259 measurement Methods 0.000 claims abstract description 15
- 238000003466 welding Methods 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model belongs to keyboard processing field, concretely relates to utensil is examined in measurement of notebook keyboard frame, the on-line screen storage device comprises a base, the holding tank has been seted up to the upper end of base, the roof has been cup jointed in the holding tank, the mounting groove has been seted up to the lower extreme of base, the lower extreme welding of roof has the connecting rod, the connecting rod has been cup jointed in the base slides, the spring has been cup jointed in the outside of connecting rod. This scheme is through sliding connection slide in curb plate upper end, slide and slide bar are fixed, and cup joint the slider in the slide bar outside, and can adjust by a supporting cylinder and the bracing piece of slider lower extreme, make when carrying out the roughness to the keyboard frame and detect more convenient and fast, and, through seting up the holding tank in the base upper end, set up the roof in the holding tank, the lower extreme of roof passes through the connecting rod and the baffle is connected, make to detect the completion back at the keyboard frame through pressing down the baffle, be convenient for ejecting the keyboard frame, make the keyboard frame take out the convenience, and the detection efficiency is improved.
Description
Technical Field
The utility model belongs to keyboard processing field, concretely relates to utensil is examined in measurement of notebook keyboard frame.
Background
The notebook computer, called a notebook for short, also called a portable computer, a laptop computer, a palmtop computer or a laptop computer, has the greatest characteristic of small and exquisite body, is more portable than a PC, is a small and portable personal computer, and the notebook keyboard is a channel for inputting control information of character information into the computer and is evolved from a keyboard of an English typewriter. It was first presented on computers, and was also a component called a teletypewriter.
In the prior art, when the notebook keyboard frame measurement inspection tool is used for inspecting the keyboard frame, the flatness of the keyboard frame is inconvenient to detect, and the upper surface of the keyboard frame cannot be comprehensively detected. Accordingly, there is a need for improvements in the art.
Disclosure of Invention
An object of the utility model is to provide an utensil is examined in measurement of notebook keyboard frame has solved the roughness to the keyboard frame and has detected inconvenient problem, has still solved the keyboard frame and has detected the back and take out inconvenient problem.
In order to achieve the above purpose, the utility model provides a notebook keyboard frame measurement gauge, which comprises a base, wherein the upper end of the base is provided with a holding tank, a top plate is slidably sleeved in the holding tank, the lower end of the base is provided with a mounting groove, the lower end of the top plate is welded with a connecting rod, the base is slidably sleeved with the connecting rod, the outer side of the connecting rod is sleeved with a spring, the upper end of the base is in contact connection with a keyboard frame, the left end of the base is in contact connection with a side plate, a threaded rod is slidably sleeved in the side plate, the right end of the base is provided with a threaded hole, the threaded hole is in threaded connection with the threaded rod through threads, the left end of the base is provided with a countersunk groove, the countersunk groove is slidably sleeved with a limiting plate, the upper end of the side plate is in, the improved multifunctional keyboard comprises a sliding block and is characterized in that a guide hole is formed in the sliding block, a sliding rod is sleeved in the guide hole in a sliding mode, a supporting cylinder is welded at the lower end of the sliding block, a supporting rod is sleeved in the supporting cylinder through threads, a steel ball is welded at the lower end of the supporting rod, and the lower end of the steel ball is connected with a keyboard frame in a contact mode.
The principle of the utility model lies in: when the keyboard is used, the keyboard frame is placed on the base, the side plate is moved through the threaded rod, the side plate is fixedly connected with the base, the supporting rod is enabled to extend out of the supporting cylinder through rotating the supporting rod, so that the steel balls are contacted with the keyboard frame, the sliding block is enabled to slide on the sliding rod through lifting one end of the base, when the keyboard frame is poor in flatness and the surface generates bulges, the distance between the steel balls and the bottom of the keyboard frame is adjusted and limited, when the bulges are met, the steel balls are clamped, so that the steel balls cannot move, in the detection process, the sliding rod can slide on the upper end of the base through moving the sliding plate, further the flatness of the keyboard frame is detected, after the detection is completed, the sliding rod slides to the stroke end, the baffle is moved to drive the connecting rod to move through pressing the baffle upwards, so that the spring is compressed, the connecting rod moves to drive the top, the keyboard frame is ejected out, after ejection is completed, the baffle is loosened, the spring resets to drive the baffle to reset, the baffle drives the connecting rod to reset, and the connecting rod drives the top plate to reset.
The beneficial effects of the utility model reside in that: this scheme is through sliding connection slide in curb plate upper end, slide and slide bar are fixed, and cup joint the slider in the slide bar outside, and can adjust by a supporting cylinder and the bracing piece of slider lower extreme, make when carrying out the roughness to the keyboard frame and detect more convenient and fast, and, through seting up the holding tank in the base upper end, set up the roof in the holding tank, the lower extreme of roof passes through the connecting rod and the baffle is connected, make to detect the completion back at the keyboard frame through pressing down the baffle, be convenient for ejecting the keyboard frame, make the keyboard frame take out the convenience, and the detection efficiency is improved.
Furthermore, the lower extreme contact of base is connected with the spring, the lower extreme contact of spring is connected with the baffle. Through setting up the spring for the roof can be through spring action automatic re-setting after ejecting.
Further, the outside of threaded rod has the limiting plate through threaded connection, the left end contact of limiting plate is connected with the curb plate. Through setting up the limiting plate for the threaded rod rotates and can drives the curb plate and remove, and then adjusts the distance between curb plate and the base.
Further, the lower extreme of slide is provided with trapezoidal piece, the dovetail has been seted up to the upper end of curb plate, sliding connection has trapezoidal piece in the dovetail. Through setting up trapezoidal piece and dovetail cooperation for the slide is injectd in the upper end of curb plate and is slided.
Further, the upper end welding of base has the backup pad, the spout has been seted up to the front end of backup pad, sliding connection has the slide bar in the spout. The sliding grooves are formed in the supporting plate, so that the sliding rods can slide in the supporting plate to support the sliding rods in an auxiliary mode.
Drawings
FIG. 1 is a schematic view of a notebook keyboard frame measurement gauge according to an embodiment of the present invention;
FIG. 2 is a top view of a notebook keyboard frame measurement gauge according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion A in FIG. 1 of the notebook keyboard frame measurement gauge according to the embodiment of the present invention;
FIG. 4 is an enlarged view of a portion B in FIG. 1 of the notebook keyboard frame measurement gauge according to the embodiment of the present invention;
fig. 5 is an enlarged view of a portion C in fig. 1 of the notebook keyboard frame measurement gauge according to the embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a base 1, an accommodating groove 2, a top plate 3, an installing groove 4, a connecting rod 5, a spring 6, a baffle 7, a keyboard frame 8, a side plate 9, a threaded rod 10, a threaded hole 11, a countersunk groove 12, a limiting plate 13, a sliding plate 14, a trapezoidal block 15, a dovetail groove 16, a sliding rod 17, a supporting plate 18, a sliding groove 19, a sliding block 20, a guide hole 21, a supporting cylinder 22, a supporting rod 23 and steel balls 24.
As shown in fig. 1 and fig. 3, this embodiment provides an utensil is examined in measurement of notebook keyboard frame, including base 1, holding tank 2 is seted up to base 1's upper end, holding tank 2 slides and cup joints roof 3, mounting groove 4 is seted up to base 1's lower extreme, the lower extreme welding connecting rod 5 of roof 3, slide and cup joint connecting rod 5 in base 1, spring 6 is cup jointed in the outside of connecting rod 5, base 1's lower extreme contact coupling spring 6, spring 6's lower extreme contact connection baffle 7, through setting up spring 6, make roof 3 can act on automatic re-setting through spring 6 after ejecting.
As shown in fig. 1, 4 and 5, the upper end of a base 1 contacts and connects with a keyboard frame 8, the left end of the base 1 contacts and connects with a side plate 9, a threaded rod 10 is sleeved in the side plate 9 in a sliding manner, the right end of the base 1 is provided with a threaded hole 11, the threaded hole 11 is internally connected with the threaded rod 10 through threads, the left end of the base 1 is provided with a countersunk groove 12, a limiting plate 13 is sleeved in the countersunk groove 12 in a sliding manner, the outer side of the threaded rod 10 is connected with the limiting plate 13 through threads, the left end of the limiting plate 13 contacts and connects with the side plate 9, the threaded rod 10 can drive the side plate 9 to move by arranging the limiting plate 13, further the distance between the side plate 9 and the base 1 is adjusted, the upper end of the side plate 9 is connected with a sliding plate 14 in a sliding manner, the lower end of the sliding plate 14, so that the slide plate 14 is constrained to slide on the upper end of the side plate 9.
As shown in fig. 1 and 2, a slide bar 17 is connected in a slide plate 14 through a thread, a support plate 18 is welded at the upper end of a base 1, a slide groove 19 is formed in the front end of the support plate 18, the slide bar 17 is connected in the slide groove 19 in a sliding manner, the slide bar 17 can slide in the support plate 18 by forming the slide groove 19 in the support plate 18, a slide block 20 is slidably sleeved at the outer side of the slide bar 17 to assist in supporting the slide bar 17, a guide hole 21 is formed in the slide block 20, the slide bar 17 is slidably sleeved in the guide hole 21, a support cylinder 22 is welded at the lower end of the slide block 20, a support rod 23 is sleeved in the support cylinder 22 through a thread, a steel ball 24 is.
The utility model discloses the concrete implementation process as follows: when the keyboard is used, the keyboard frame 8 is placed on the base 1, the side plate 9 is moved through the threaded rod 10, the side plate 9 is fixedly connected with the base 1, the support rod 23 is extended out of the support cylinder 22 through rotating the support rod 23, the steel ball 24 is contacted with the keyboard frame 8, the slide block 20 slides on the slide rod 17 through lifting one end of the base 1, when the flatness of the keyboard frame 8 is poor and the surface is raised, the steel ball 24 cannot move because the distance between the steel ball 24 and the bottom of the keyboard frame 8 is adjusted and limited, when the projection is met, the steel ball 24 is blocked, the steel ball 24 cannot move, in the detection process, the slide rod 17 can slide on the upper end of the base 1 through moving the slide plate 14, the flatness of the keyboard frame 8 is detected, after the detection is finished, the slide rod 17 slides to the stroke end, the baffle 7 is pressed upwards, the baffle 7 moves to drive the connecting rod 5 to move, make spring 6 compressed, connecting rod 5 removes and drives roof 3 and remove, and roof 3 removes and stretches out from holding groove 2, ejecting with keyboard frame 8, after ejecting the completion, loosens baffle 7, and spring 6 resets and drives baffle 7 and reset, and baffle 7 drives connecting rod 5 and resets, and connecting rod 5 drives roof 3 and resets.
This scheme is through sliding connection slide 14 in curb plate 9 upper end, slide 14 and slide bar 17 are fixed, and cup joint slider 20 in the slide bar 17 outside, and the support section of thick bamboo 22 and the bracing piece 23 of slider 20 lower extreme can adjust, make when carrying out the roughness detection to keyboard frame 8 more convenient and fast, and, through set up holding tank 2 in base 1 upper end, set up roof 3 in the holding tank 2, the lower extreme of roof 3 passes through connecting rod 5 and baffle 7 and connects, make through pressing baffle 7 and detect the completion back at keyboard frame 8, be convenient for ejecting keyboard frame 8, make keyboard frame 8 take out the convenience, and the detection efficiency is improved.
It should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are used broadly in the present invention, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. The utility model provides a notebook keyboard frame measures examines utensil, includes the base, its characterized in that: the upper end of the base is provided with a holding tank, a top plate is sleeved in the holding tank in a sliding manner, a mounting groove is formed in the lower end of the base, a connecting rod is welded at the lower end of the top plate, a connecting rod is sleeved in the base in a sliding manner, a spring is sleeved on the outer side of the connecting rod, a keyboard frame is connected to the upper end of the base in a contacting manner, a side plate is connected to the left end of the base in a contacting manner, a threaded rod is sleeved in the side plate in a sliding manner, a threaded hole is formed in the right end of the base, a threaded rod is connected in the threaded hole through threads, a countersunk groove is formed in the left end of the base, a limiting plate is sleeved in the countersunk groove in a sliding manner, a sliding plate is connected to the upper end of the side plate in, the lower extreme welding of slider has a support section of thick bamboo, the bracing piece has been cup jointed through the screw thread in the support section of thick bamboo, the lower extreme welding of bracing piece has the steel ball, the lower extreme contact of steel ball is connected with the keyboard frame.
2. The notebook keyboard frame measurement gauge according to claim 1, wherein: the lower extreme contact of base is connected with the spring, the lower extreme contact of spring is connected with the baffle.
3. The notebook keyboard frame measurement gauge according to claim 1, wherein: the outer side of the threaded rod is connected with a limiting plate through threads, and the left end of the limiting plate is connected with a side plate in a contact mode.
4. The notebook keyboard frame measurement gauge according to claim 1, wherein: the lower extreme of slide is provided with trapezoidal piece, the dovetail has been seted up to the upper end of curb plate, sliding connection has trapezoidal piece in the dovetail.
5. The notebook keyboard frame measurement gauge according to claim 1, wherein: the upper end welding of base has the backup pad, the spout has been seted up to the front end of backup pad, sliding connection has the slide bar in the spout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021405082.5U CN212539047U (en) | 2020-07-16 | 2020-07-16 | Notebook keyboard frame measuring and detecting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021405082.5U CN212539047U (en) | 2020-07-16 | 2020-07-16 | Notebook keyboard frame measuring and detecting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212539047U true CN212539047U (en) | 2021-02-12 |
Family
ID=74518325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021405082.5U Expired - Fee Related CN212539047U (en) | 2020-07-16 | 2020-07-16 | Notebook keyboard frame measuring and detecting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212539047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279387A (en) * | 2022-01-04 | 2022-04-05 | 南京航空航天大学 | Device and method for monitoring stack height and upper surface flatness of electric arc additive manufacturing |
-
2020
- 2020-07-16 CN CN202021405082.5U patent/CN212539047U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279387A (en) * | 2022-01-04 | 2022-04-05 | 南京航空航天大学 | Device and method for monitoring stack height and upper surface flatness of electric arc additive manufacturing |
| CN114279387B (en) * | 2022-01-04 | 2022-12-16 | 南京航空航天大学 | Device and method for monitoring stack height and upper surface flatness in electric arc additive manufacturing |
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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 |
Granted publication date: 20210212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |