CN208223312U - A kind of ceramic dimension detector - Google Patents
A kind of ceramic dimension detector Download PDFInfo
- Publication number
- CN208223312U CN208223312U CN201820871261.4U CN201820871261U CN208223312U CN 208223312 U CN208223312 U CN 208223312U CN 201820871261 U CN201820871261 U CN 201820871261U CN 208223312 U CN208223312 U CN 208223312U
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- CN
- China
- Prior art keywords
- measuring
- jaw
- main scale
- fixed
- bolt hole
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 18
- 210000000078 claw Anatomy 0.000 claims abstract description 29
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a kind of ceramic dimension detectors, including main scale, described main scale one end is equipped with depthometer, the vernier scale with depthometer integral structure is equipped with outside the main scale side, fastening bolt is equipped at the top of the vernier scale, the through-hole of integral structure is equipped at the top of the vernier scale relative to the fastening bolt position, the fastening bolt bottom is equipped with fixed column, the fixed column bottom end is by being fixedly connected with columnar magnet, the main scale side is equipped with inner measuring jaw, the main scale is equipped with outer measuring jaw away from inner measuring jaw side, and the outer measuring jaw side is equipped with fixed jaw；By being equipped with groove and bolt hole a on fixed jaw surface, and bolt hole b is equipped on measuring claw surface, measuring claw is fixed using bolt fixed effect, convenient for user is internal, exterior measuring measuring jaw is dismantled, is replaced, it avoids causing entire vernier caliper that cannot use when something goes wrong because of inside and outside measuring claw, use cost is reduced, is prolonged the service life.
Description
Technical field
The utility model belongs to size detection technical field, and in particular to a kind of ceramic dimension detector.
Background technique
Vernier caliper is a kind of measurer for measuring length, internal-and external diameter, depth.Vernier caliper is by main scale and is attached on main scale
Slidable vernier two parts are constituted.Main scale generally in millimeters, and then has 10,20 or 50 lattices on vernier, according to
The difference of lattice, vernier caliper can be divided into ten indexing vernier calipers, 20 indexing vernier calipers, 50 indexing lattice vernier calipers
It is the 9mm that has of 10 indexing Deng, vernier, 20 indexing have 19mm, and 50 indexing have 49mm.Have on the main scale and vernier of vernier caliper
Two secondary movable measuring jaws, are internal measure-hand and exterior measuring measuring jaw respectively, and internal measure-hand is usually used commonly used to measurement internal diameter, exterior measuring measuring jaw
To measure length and outer diameter.
However there are still some shortcomings, existing ceramics rulers during use for existing ceramic dimension detector
Very little detector is when in use:
1. existing ceramic dimension detector is during use, because inside and outside measuring claw needs during measurement
It is in contact with measured object, is easy to damage because of friction, collision due to, causes measurement result inaccurate, influence using giving
User causes trouble to a certain extent.
2. existing ceramic dimension detector is during use, when measuring claw inside and outside because of fixation, need to pass through rotation
Fastening screw is fixed, and during rotation, inside and outside measuring claw is easy to generate movement because of collision, causes after fixing
As a result deviate, influence using.
Utility model content
The purpose of this utility model is to provide a kind of ceramic dimension detectors, existing to solve to propose in above-mentioned background technique
Some ceramic dimension detectors during use, the object for needing and being measured during measurement by inside and outside measuring claw
Body is in contact, and is easy to damage because of friction, collision due to, causes measurement result inaccurate, influence using causing one to user
Determine the trouble in degree, existing ceramic dimension detector during use, when measuring claw inside and outside because of fixation, needs to lead to
It crosses rotation fastening screw to be fixed, during rotation, due to inside and outside measuring claw is easy to generate movement because of collision, causes solid
Result after fixed deviates, influence using the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of ceramic dimension detector, including master
Ruler, described main scale one end are equipped with depthometer, and the vernier scale with depthometer integral structure is equipped with outside the main scale side, described
Fastening bolt is equipped at the top of vernier scale, the vernier scale top is equipped with integral structure relative to the fastening bolt position
Through-hole, the fastening bolt bottom be equipped with fixed column, the fixed column bottom end is by being fixedly connected with columnar magnet, the master
Ruler side is equipped with inner measuring jaw, and the main scale is equipped with outer measuring jaw away from inner measuring jaw side, and the outer measuring jaw side is equipped with fixed jaw,
The outer measuring jaw and fixed jaw joint are equipped with bolt hole a, pass through engaging inside the fixed jaw and are equipped with measuring claw, and the survey
Measuring jaw surface is equipped with bolt hole b relative to bolt hole a, and the top is equipped with the sliding groove of integral structure, and the sliding groove
Bottom is equipped with magnetic sheet.
Preferably, the length of the sliding groove is identical as main scale length.
Preferably, the columnar magnet diameter and sliding groove are of same size.
Preferably, the bolt hole b is identical as bolt hole a internal diameter, and the bolt hole b, bolt hole a, fixed jaw, measurement
Pawl equal proportion is arranged on inner measuring jaw surface.
Preferably, the cross section of the measuring claw is 2/3rds of fixed jaw cross section.
Compared with prior art, the utility model has the beneficial effects that
1. by being equipped with groove and bolt hole a on fixed jaw surface, and being equipped with bolt hole b on measuring claw surface, spiral shell is utilized
The fixed effect of bolt fixes measuring claw, convenient for user is internal, exterior measuring measuring jaw is dismantled, is replaced, avoids because of inside and outside measurement
Pawl causes entire vernier caliper that cannot use when something goes wrong, reduces use cost, prolongs the service life.
2. by being equipped with sliding groove in scale surface, and being equipped with columnar magnet in fixed column bottom, user is avoided to exist
When tightening fixing bolt vernier scale is moved, leads to obtained measurement result inaccuracy, effectively raise measurement knot
The accuracy of fruit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model measuring claw；
Fig. 3 is the schematic diagram of the structure of the utility model main scale card slot；
Fig. 4 is the structural schematic diagram of the utility model vernier scale；
In figure: the outer measuring jaw of 1- inner measuring jaw, 2- bolt hole a, 3- fastening bolt, 4- main scale, 5- depthometer, 6-, 7- vernier scale,
8- fixed jaw, 9- measuring claw, 10- bolt hole b, 11- sliding groove, 12- magnetic sheet, 13- columnar magnet, 14- fixed column.
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
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-Fig. 4 is please referred to, the utility model provides a kind of technical solution: a kind of ceramic dimension detector, including main scale
4,4 one end of main scale is equipped with depthometer 5, and the vernier scale 7 with 5 integral structure of depthometer, vernier scale 7 are equipped with outside 4 side of main scale
Top is equipped with fastening bolt 3, and 7 top of vernier scale is equipped with the through-hole of integral structure, fastening relative to 3 position of fastening bolt
3 bottom of bolt is equipped with fixed column 14, and 14 bottom end of fixed column is equipped with interior amount by being fixedly connected with columnar magnet 13,4 side of main scale
Pawl 1, main scale 4 is equipped with outer measuring jaw 6 away from 1 side of inner measuring jaw, and 6 side of outer measuring jaw is equipped with fixed jaw 8, outer measuring jaw 6 and fixed jaw 8
Joint is equipped with bolt hole a2, passes through engaging inside fixed jaw 8 and is equipped with measuring claw 9, and 9 surface of measuring claw is relative to bolt hole a2
Equipped with bolt hole b10,4 tops are equipped with the sliding groove 11 of integral structure, and 11 bottom of sliding groove is equipped with magnetic sheet 12.
It is moved on main scale 4 for the ease of vernier scale 7, in the present embodiment, it is preferred that the length and main scale 4 of sliding groove 11
Length is identical.
For the ease of fixed vernier scale 7, in the present embodiment, it is preferred that 13 diameter of columnar magnet and 11 width phase of sliding groove
Together.
It is dismantled for the ease of user, replacement measuring claw 9, in the present embodiment, it is preferred that bolt hole b10 and bolt hole a2
Internal diameter is identical, and bolt hole b10, bolt hole a2, fixed jaw 8,9 equal proportion of measuring claw are arranged on 1 surface of inner measuring jaw.
For the ease of user's measurement data, in the present embodiment, it is preferred that the cross section of measuring claw 9 is that fixed jaw 8 is transversal
2/3rds of face.
The working principle and process for using of the utility model: it by being equipped with bolt hole a2 on 8 surface of fixed jaw, and is measuring
9 surface of pawl is equipped with bolt hole b10, and the card slot that can be engaged with measuring claw 9 is equipped in 8 one end of fixed jaw, utilizes measurement
Pawl 9 be fixed with bolt it is fixed by way of be fixed on 8 one end of fixed jaw, easy to disassemble, installation measuring claw 9, by
4 surface of main scale is equipped with sliding groove 11, magnetic sheet 12, and is equipped with columnar magnet 13 in 14 bottom end of fixed column, utilizes the suction of magnet
The fixed vernier scale 7 of attached property.
9 one end of measuring claw and 8 surface groove of fixed jaw are fixed, then by bolt passing through bolt hole a2 and spiral shell
Keyhole b10 and fixation, by vernier scale 7 pull open until measuring claw 9 just block measured object, then columnar magnet 13 is stretched
Enter inside sliding groove 11, and carry out absorption connection with magnetic sheet 12, vernier scale 7 is then fixed by rotational fastener bolt 3,
When wearing or damaging occur in measuring claw 9, Bolt dismantling can be replaced.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of ceramic dimension detector, including main scale (4), it is characterised in that: described main scale (4) one end is equipped with depthometer (5),
It is equipped with the vernier scale (7) with depthometer (5) integral structure outside main scale (4) side, is equipped at the top of the vernier scale (7)
Fastening bolt (3), vernier scale (7) top are equipped with the logical of integral structure relative to the fastening bolt (3) position
Hole, fastening bolt (3) bottom are equipped with fixed column (14), and fixed column (14) bottom end is by being fixedly connected with columnar magnet
(13), main scale (4) side is equipped with inner measuring jaw (1), and the main scale (4) is equipped with outer measuring jaw (6) away from inner measuring jaw (1) side,
And outer measuring jaw (6) side is equipped with fixed jaw (8), the outer measuring jaw (6) and fixed jaw (8) joint are equipped with bolt hole a
(2), measuring claw (9) are equipped with by engaging inside the fixed jaw (8), and the measuring claw (9) surface is relative to bolt hole a
(2) bolt hole b (10) are equipped with, the sliding groove (11) of integral structure, and the sliding groove (11) bottom is equipped at the top of described (4)
Equipped with magnetic sheet (12).
2. a kind of ceramic dimension detector according to claim 1, it is characterised in that: the length of the sliding groove (11) with
Main scale (4) length is identical.
3. a kind of ceramic dimension detector according to claim 1 or 2, it is characterised in that: the columnar magnet (13) is straight
Diameter and sliding groove (11) are of same size.
4. a kind of ceramic dimension detector according to claim 1, it is characterised in that: the bolt hole b (10) and bolt
Hole a (2) internal diameter is identical, and including the setting of the bolt hole b (10), bolt hole a (2), fixed jaw (8), measuring claw (9) equal proportion
Measuring jaw (1) surface.
5. a kind of ceramic dimension detector according to claim 1 or 4, it is characterised in that: the measuring claw (9) it is transversal
Face is 2/3rds of fixed jaw (8) cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820871261.4U CN208223312U (en) | 2018-06-06 | 2018-06-06 | A kind of ceramic dimension detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820871261.4U CN208223312U (en) | 2018-06-06 | 2018-06-06 | A kind of ceramic dimension detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208223312U true CN208223312U (en) | 2018-12-11 |
Family
ID=64504579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820871261.4U Expired - Fee Related CN208223312U (en) | 2018-06-06 | 2018-06-06 | A kind of ceramic dimension detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208223312U (en) |
-
2018
- 2018-06-06 CN CN201820871261.4U patent/CN208223312U/en not_active Expired - Fee Related
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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: 20181211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |