CN208171162U - A kind of flatness detecting device of laptop backboard - Google Patents
A kind of flatness detecting device of laptop backboard Download PDFInfo
- Publication number
- CN208171162U CN208171162U CN201820719523.5U CN201820719523U CN208171162U CN 208171162 U CN208171162 U CN 208171162U CN 201820719523 U CN201820719523 U CN 201820719523U CN 208171162 U CN208171162 U CN 208171162U
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- China
- Prior art keywords
- backboard
- monitor station
- detecting device
- block
- crossbeam
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- 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.)
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Abstract
The utility model discloses a kind of flatness detecting devices of laptop backboard, belong to detection instrument technical field, including monitor station, the monitor station upper surface is equipped with clamp system, mounting plate and Liang Ge testing agency, clamp system is used to clamp backboard on a mounting board, mounting plate is used to install the backboard for needing to detect, and testing agency is used to detect the flatness of backboard.The utility model only needs to change fixture and mounting plate, can detect to the backboard of different structure, reduce the quantity of detection device, saved production cost.
Description
Technical field
The utility model belongs to detection instrument technical field, and in particular to a kind of flatness detection of laptop backboard
Device.
Background technique
It generally requires one piece of metal plate below the position mainboard CPU to be fixed, this metal plate is referred to as CPU backboard.
The primary effect of CPU backboard is fixed heat sink fan, is attached fixation with fastener, and radiator and processor top cover is allowed to carry out
It completely attaches to, to reach better heat dissipation effect.When producing backboard, need to carry out the multinomial detections such as flatness to backboard, with
Ensure that backboard has more accurately size.Currently, being by pressing plate mostly by backboard when carrying out flatness detection to backboard
It is pressed on monitor station, is then detected using flatness of the measurer to backboard.Existing detection device, generally can only be to a certain
Kind backboard is detected, however the model and structure species due to backboard are various, and which results in the backboards of each structure all
It needs a detection device to be detected, substantially increases production cost, be exactly in addition when clamping backboard, clamping structure is multiple
It is miscellaneous, it operates not simple enough.
Utility model content
The utility model aim is：It is intended to provide a kind of flatness detecting device of laptop backboard, is not only operated
Simply, and only fixture and mounting plate are needed to change, the backboard of different structure can be detected, reduce the number of detection device
Amount, has saved production cost.
To realize the above-mentioned technical purpose, the technical solution adopted in the utility model is as follows：
A kind of flatness detecting device of laptop backboard, including monitor station, the monitor station upper surface are equipped with
Clamp system, mounting plate and Liang Ge testing agency, the monitor station right end are connected with starting stave, open in the middle part of the starting stave
Equipped with the first pin hole；
The clamp system includes crossbeam, and the crossbeam right end is connected with the second riser, is offered on second riser
Second pin hole is connected with pin in first pin hole and the second pin hole, and there are two guide rod, the cross for connection on the monitor station
Beam is slidably connected on two guide rods, is cased with spring outside described two guide rods, the spring be connected to crossbeam and monitor station it
Between, compression bar is connected on the crossbeam, the compression bar upper end is connected with platen, and the crossbeam left end is connected with cylinder, the column
Body is threaded with stud, and the stud is in the middle part of cylinder, and connection is there are two the first nut on the stud, and described two the
One nut is located at the two sides up and down of cylinder, and the stud lower end is connected with fixture；
The fixture includes disk, and there are two the second nut, described two second nut difference for the stud lower end connection
Positioned at the two sides up and down of disk, bracket is along the circumferential direction uniformly connected on the disk, the mid-stent offers strip
Shape through-hole is connected with the first screw rod in the long stripes through hole, and first screw rod lower end is connected with briquetting, first screw rod
There are two third nut, described two third nuts to be located at the two sides up and down of bracket for upper connection；
Described two testing agencies are located at the left end and rear end of monitor station, and wherein each testing agency includes two
Link block is all connected on each link block there are two the second screw rod, and second screw rod is fixedly connected on the upper surface of monitor station,
Wherein there are two the 4th nut, described two 4th nuts are located at up and down the two of link block for connection on each second screw rod
Side is connected with sliding rail between described two link blocks, sliding block is slidably connected on the sliding rail, is connected on the sliding block right side wall
There is slide plate.
Using the utility model of the technical program, when detecting, backboard is placed on a mounting board first, is then reused
Clamp system clamps backboard, then adjusts the height of two slide plates, by sliding slider, slide plate is made to need to detect in backboard
It is slided on the upside of position, if slided smoothly, shows that the flatness of the backboard position complies with standard；When needing to detect other backboards
When, corresponding mounting plate is replaced, fixture is then removed again or reconciles the position of briquetting, then other backboards are detected.
It further limits, the mounting plate includes bottom plate, and the bottom plate is mounted on the middle part of monitor station upper surface, the bottom
Threaded hole is offered on plate, the second bolt is connected in the threaded hole, the plate upper surface is provided with rounded stops, described
Plate upper surface front end is provided with block arc, and the plate upper surface rear end is provided with rectangular block, the plate upper surface
The circumferencial direction of rounded stops is provided with bail.
It further limits, the quantity of the bracket is three.Such structure design, uniform force, clamping effect are good.
It further limits, the briquetting lower end is connected with rubber block.Such structure design, when briquetting compresses backboard,
It can prevent briquetting from damaging backboard by pressure.
It further limits, the surface of the platen is provided with cushion course.Such structure design, can be improved people's operation
When comfort.
It further limits, the cushion course is rubber layer.Such structure design, cheap, comfort is good.
, there is the following in the advantages of the utility model：
1, the setting of clamp system, it is simple and quick, easily backboard can be clamped on a mounting board, it is convenient
Detection；
2, fixture uses dismountable connection type, convenient to replace fixture when detecting different backboards；
3, briquetting is slidably connected on fixture, the position of adjustable briquetting, to clamp different backboards；
4, mounting plate and monitor station use dismountable connection type, mounting plate are convenient for changing, to detect different back
Plate；
5, the height of slide plate can be adjusted, so as to detect to different backboards.
Detailed description of the invention
The utility model can be further illustrated by the nonlimiting examples that attached drawing provides；
Structure when Fig. 1 is a kind of flatness detecting device embodiment detection of laptop backboard of the utility model is shown
It is intended to one；
Structure when Fig. 2 is a kind of flatness detecting device embodiment detection of laptop backboard of the utility model is shown
It is intended to two；
Fig. 3 is the partial enlargement structural representation in Fig. 2 at A；
Fig. 4 is structure when a kind of flatness detecting device embodiment of laptop backboard of the utility model does not detect
Schematic diagram one；
Fig. 5 is structure when a kind of flatness detecting device embodiment of laptop backboard of the utility model does not detect
Schematic diagram two；
Fig. 6 is that a kind of front view structure of flatness detecting device embodiment of laptop backboard of the utility model is illustrated
Figure；
Fig. 7 is that a kind of plan structure of flatness detecting device embodiment of laptop backboard of the utility model is illustrated
Figure；
Fig. 8 is mounting plate (3) in a kind of flatness detecting device embodiment of laptop backboard of the utility model
Structural schematic diagram；
Main element symbol description is as follows：
Monitor station 1, starting stave 11, crossbeam 21, the second riser 22, pin 23, guide rod 24, spring 25, compression bar 26, platen
27, cylinder 28, stud 29, the first nut 210, the second nut 211, mounting plate 3, bottom plate 31, threaded hole 32, rounded stops 33,
Block arc 34, rectangular block 35, bail 36, the second bolt 37, link block 41, the second screw rod 42, the 4th nut 43, sliding rail
44, sliding block 45, slide plate 46, backboard 5, fixture 6, disk 61, bracket 62, long stripes through hole 63, the first screw rod 64, briquetting 65,
Three nuts 66.
Specific embodiment
It is right with reference to the accompanying drawings and examples in order to make those skilled in the art that the utility model may be better understood
Technical solutions of the utility model further illustrate.
As shown in Fig. 1 to Fig. 8, a kind of flatness detecting device of laptop backboard of the utility model, including inspection
Scaffold tower 1, monitor station 1 are made of metal material, and 1 upper surface of monitor station is equipped with clamp system, mounting plate 3 and two detection machines
Structure；
Wherein mounting plate 3 includes bottom plate 31, and bottom plate 31 is mounted on the middle part of 1 upper surface of monitor station, offers on bottom plate 31
Threaded hole 32 is wherein connected with the second bolt 37 in the threaded hole 32 of right front ends, offer on monitor station 1 and cooperate with threaded hole 32
Threaded hole, the second bolt 37 pass through threaded hole 32 after be inserted into threaded hole in, to play fixed function to mounting plate 3；
31 upper surface of bottom plate is provided with rounded stops 33, and when installing backboard 5, rounded stops 33 are for being stuck in 5 middle part of backboard
Circular hole in, 31 upper surface front end of bottom plate is provided with block arc 34, and block arc 34 is for being stuck in actuated position in backboard 5
Outer edge, 31 upper surface rear end of bottom plate are provided with rectangular block 35, and rectangular block 35 is for being stuck in 5 concave groove location of backboard, bottom
31 upper surface of plate is provided with bail 36 along the circumferencial direction of rounded stops 33, and bail 36 is used to be stuck in the aperture at 5 edge of backboard
Interior, rounded stops 33, block arc 34, rectangular block 35 and bail 36 can play the role of positioning to backboard 5, it is ensured that inspection
The accuracy of survey；
When detecting, backboard 5 is placed on bottom plate 31 first, and passes through rounded stops 33, block arc 34, rectangle gear
Backboard 5 is stuck on bottom plate 31 by block 35 and bail 36, has the function that position backboard 5.
Clamp system includes crossbeam 21, and 21 right end of crossbeam is connected with the second riser 22, offers second on the second riser 22
Pin hole, 1 right end of monitor station is connected with starting stave 11, and the first pin hole, the first pin hole and second are offered in the middle part of starting stave 11
Pin 23 is connected in pin hole, there are two guide rods 24, crossbeam 21 to be slidably connected on two guide rods 24 for connection on monitor station 1, and two
Spring 25 is cased with outside a guide rod 24, spring 25 is connected between crossbeam 21 and monitor station 1, compression bar 26 is connected on crossbeam 21,
26 upper end of compression bar is connected with platen 27, and the surface of platen 27 is provided with cushion course made of rubber material, can be improved people in this way
Comfort when operating, 21 left end of crossbeam be connected with cylinder 28, cylinder 28 is threaded with stud 29, and stud 29 runs through cylinder
In the middle part of in the of 28, there are two the first nuts 210, two the first nuts 210 to be located at the two sides up and down of cylinder 28 for connection on stud 29,
29 lower end of stud is connected with fixture 6；
After backboard 5 is placed on bottom plate 31, pressing disc 27 is pressed downwards, crossbeam 21 moves downward on guide rod 24,
When the first pin hole and the second pin hole are aligned, pin 23 is inserted into the first pin hole and the second pin hole, to be played to crossbeam 21
Fixed function, backboard 5 is clamped on mounting plate 3 by fixture 6 at this time；After the completion of detection, pin 23 is extracted, in the effect of spring 25
Under, crossbeam 21 pops up automatically, separates fixture 6 with backboard 5, facilitates and takes out backboard 5.
Fixture 6 includes disk 61, and there are two the second nut 211, two the second nuts 211 to distinguish position for the connection of 28 lower end of stud
In the two sides up and down of disk 61, along the circumferential direction uniformly connection offers length in the middle part of bracket 62 there are three bracket 62 on disk 61
Strip through-hole 63, is connected with the first screw rod 64 in long stripes through hole 63, and 64 lower end of the first screw rod is connected with briquetting 65, under briquetting 65
End is connected with rubber block, and there are two third nuts 66, two third nuts 66 to be located at bracket 62 for connection on the first screw rod 64
Two sides up and down；
When detection, the backboard 5 little for architectural difference only need to adjust three 64 Hes of the first screw rod by third nut 66
Different clamped positions is adjusted in the position of briquetting 65, to be clamped to backboard 5；Back biggish for architectural difference
Plate 5, the second nut 211 of 61 downside of disassembly disk, to fixture 6 be removed, the fixture then more renewed, to realize to back
The clamping of plate 5.
Liang Ge testing agency is located at the left end and rear end of monitor station 1, and wherein each testing agency includes two companies
Block 41 is connect, is all connected on each link block 41 there are two the second screw rod 42, the second screw rod 42 is fixedly connected on the upper table of monitor station 1
Face, wherein there are two the 4th nuts 43, two the 4th nuts 43 to be located at link block 41 for connection on each second screw rod 42
Upper and lower two sides are connected with sliding rail 44 between two link blocks 41, slidably connect sliding block 45 on sliding rail 44, on 45 right side wall of sliding block
It is connected with slide plate 46；
Before detection, since the height of each position of backboard 5 is different, so using micrometer by adjusting the 4th nut 43
Or other measuring tools, link block 41 is adjusted and arrives proper height, so that two slide plates 46 be made to be located at proper height；Inspection
It when survey, pushes two sliding blocks 45 to slide on sliding rail 44 respectively, slide plate 6 is made to need to break away on the position detected in backboard 5 respectively
Row smoothly shows that the flatness of the position on backboard 5 is qualified if slided, on the contrary then unqualified.
Detailed Jie has been carried out to a kind of flatness detecting device of laptop backboard provided by the utility model above
It continues.The explanation of specific embodiment is merely used to help understand the method and its core concept of the utility model.It should be pointed out that for
It, without departing from the principle of this utility model, can also be practical new to this for those skilled in the art
Some improvement and modification can also be carried out for type, and modifications and modifications also fall within the protection scope of the claims of the utility model.
Claims (6)
1. a kind of flatness detecting device of laptop backboard, including monitor station (1), it is characterised in that：The monitor station
(1) upper surface is equipped with clamp system, mounting plate (3) and Liang Ge testing agency, and it is perpendicular that monitor station (1) right end is connected with first
Plate (11), starting stave (11) middle part offer the first pin hole；
The clamp system includes crossbeam (21), and crossbeam (21) right end is connected with the second riser (22), second riser
(22) the second pin hole is offered on, is connected in first pin hole and the second pin hole pin (23), is connected on the monitor station (1)
It connects there are two guide rod (24), the crossbeam (21) is slidably connected on two guide rods (24), described two guide rod (24) outer covers
Have spring (25), the spring (25) is connected between crossbeam (21) and monitor station (1), is connected with compression bar on the crossbeam (21)
(26), compression bar (26) upper end is connected with platen (27), and crossbeam (21) left end is connected with cylinder (28), the cylinder
(28) it is threaded with stud (29), the stud (29) is in the middle part of cylinder (28), on the stud (29) there are two connections
First nut (210), described two first nuts (210) are located at the two sides up and down of cylinder (28), under the stud (29)
End is connected with fixture (6)；
The fixture (6) includes disk (61), and there are two the second nut (211) for stud (29) the lower end connection, described two
Second nut (211) is located at the two sides up and down of disk (61), is along the circumferential direction uniformly connected with branch on the disk (61)
Frame (62), bracket (62) middle part offer long stripes through hole (63), are connected with the first spiral shell in the long stripes through hole (63)
Bar (64), the first screw rod (64) lower end are connected with briquetting (65), and there are two third spiral shells for connection on first screw rod (64)
Female (66), described two third nuts (66) are located at the two sides up and down of bracket (62)；
Described two testing agencies are located at the left end and rear end of monitor station (1), and wherein each testing agency includes two
Link block (41) is all connected on each link block (41) there are two the second screw rod (42), and second screw rod (42) is fixedly connected
In the upper surface of monitor station (1), wherein the 4th nut (43) there are two being connected on each second screw rod (42), described two four
Nut (43) is located at the two sides up and down of link block (41), is connected with sliding rail (44), institute between described two link blocks (41)
It states and is slidably connected on sliding rail (44) sliding block (45), be connected with slide plate (46) on sliding block (45) right side wall.
2. a kind of flatness detecting device of laptop backboard according to claim 1, it is characterised in that：The peace
Loading board (3) includes bottom plate (31), and the bottom plate (31) is mounted on the middle part of monitor station (1) upper surface, opens on the bottom plate (31)
Equipped with threaded hole (32), it is connected with the second bolt (37) in the threaded hole (32), bottom plate (31) upper surface is provided with circle
Shape block (33), bottom plate (31) the upper surface front end are provided with block arc (34), and bottom plate (31) the upper surface rear end is set
It is equipped with rectangular block (35), bottom plate (31) upper surface is provided with bail (36) along the circumferencial direction of rounded stops (33).
3. a kind of flatness detecting device of laptop backboard according to claim 1, it is characterised in that：The branch
The quantity of frame (62) is three.
4. a kind of flatness detecting device of laptop backboard according to claim 1, it is characterised in that：The pressure
Block (65) lower end is connected with rubber block.
5. a kind of flatness detecting device of laptop backboard according to claim 1, it is characterised in that：The pressure
The surface of disk (27) is provided with cushion course.
6. a kind of flatness detecting device of laptop backboard according to claim 5, it is characterised in that：It is described soft
Bed course is rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820719523.5U CN208171162U (en) | 2018-05-15 | 2018-05-15 | A kind of flatness detecting device of laptop backboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820719523.5U CN208171162U (en) | 2018-05-15 | 2018-05-15 | A kind of flatness detecting device of laptop backboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208171162U true CN208171162U (en) | 2018-11-30 |
Family
ID=64366951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820719523.5U Expired - Fee Related CN208171162U (en) | 2018-05-15 | 2018-05-15 | A kind of flatness detecting device of laptop backboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208171162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375627A (en) * | 2019-08-26 | 2019-10-25 | 付国军 | A kind of flatness detection device |
-
2018
- 2018-05-15 CN CN201820719523.5U patent/CN208171162U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375627A (en) * | 2019-08-26 | 2019-10-25 | 付国军 | A kind of flatness detection device |
| CN110375627B (en) * | 2019-08-26 | 2020-12-11 | 无锡杰尔维科技有限公司 | Flatness detection equipment |
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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: 20181130 Termination date: 20190515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |