CN209043142U - A kind of alternating expression micrometer holder - Google Patents
A kind of alternating expression micrometer holder Download PDFInfo
- Publication number
- CN209043142U CN209043142U CN201821696132.2U CN201821696132U CN209043142U CN 209043142 U CN209043142 U CN 209043142U CN 201821696132 U CN201821696132 U CN 201821696132U CN 209043142 U CN209043142 U CN 209043142U
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- CN
- China
- Prior art keywords
- ruler frame
- ruler
- interior
- head
- outside
- 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
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a kind of alternating expression micrometer holder, left side ruler frame head and right side ruler frame head including corresponding setting；The ruler frame head of the left and right sides is cylinder-like structure, is internally provided with through-hole, is respectively intended to install corresponding gage button component and micrometric screw component；And it is also respectively articulated on the drum outer wall of two sides ruler frame head and interior ruler frame and outer ruler frame is installed.The ruler of monomer structure in the prior art is set up in the utility model and is calculated as two structures being staggeredly set with, when using the present apparatus in the case where not having stationary fixture, internal interior ruler frame can be spun out to inside and outside ruler frame to match and utilize the frictional force inside hinged set, allow the position of the two is fixed very easily to place on the table to constitute an A-frame structure, do not have to thus additionally fix micrometer with hand either fixture, uses the convenience compared.
Description
Technical field
The utility model relates to measuring device, measuring device field, specifically a kind of alternating expression micrometer holders.
Background technique
The ruler frame of existing micrometer is usually arranged to the ruler frame of single carrier body structure, the both ends installation gage button of ruler frame and
Side hyte part needs to control object proficiency control screw rod on the other hand in the fairly simple object of measurement to measure, usually used to rise
Carry out the trouble that can compare, thus micrometer in the prior art using when need to be equipped with the stationary fixture of a micrometer,
Usually micrometer is arranged in stationary fixture, measures the convenience that can compare, but in the case where no stationary fixture, thousand points
It not is easily, in the case where being used alone, to measure the trouble that can compare that the measurement of ruler, which is used and placed,.
Utility model content
Purpose of utility model: it in view of the deficiency of the prior art, provides a kind of easy to use, places convenient band
There is the micrometer of measuring table.
Technical solution: in order to realize that above-mentioned purpose of utility model, the technical solution adopted in the utility model are as follows: Yi Zhongjiao
Wrong formula micrometer holder, left side ruler frame head and right side ruler frame head including corresponding setting；The ruler frame head of the left and right sides is circle
Tubular structure is internally provided with through-hole, is respectively intended to install corresponding gage button component and micrometric screw component；And two sides ruler
It is also respectively articulated on the drum outer wall of frame head and interior ruler frame and outer ruler frame is installed；The interior ruler frame and outer ruler frame are concave architecture
Ruler frame, the both ends of inside and outside ruler frame are mounted on hinged set, and the hinged set at interior ruler frame both ends is sleeved on the drum outer wall of left and right ruler frame head
Inside line；And the hinged set on the outer ruler frame is then sleeved on the drum outer wall outside left of left and right ruler frame head；When inside and outside ruler
When frame rotates to same plane, whole ruler frame structure is constituted in the compatible recess for being sleeved on outer ruler frame of interior ruler frame；And
And position limiting structure is also equipped between the drum outer wall of the hinged set and ruler frame head.
Preferably, the position limiting structure includes being placed on the spacing block set of hinged set medial surface and being arranged in ruler frame
Limiting groove on head on the outside of barrel；The spacing block set is adapted and is inserted into limiting groove, limits interior ruler frame and outer ruler
Rotation angle of the frame relative to ruler frame head.
Preferably, being additionally provided with the engaging slot extended downwardly from indent on the lower end ruler frame of the outer ruler frame；And
The lower end of the interior ruler frame is then provided with the extra clamping block extended downwardly, when inside and outside ruler frame rotates to same plane,
When interior ruler frame is sleeved in outer ruler frame, the clamping block is embedded into engaging slot accordingly；And the engaging slot and card
Close the lower end that block all extends to outer ruler frame.
Preferably, being also provided with magnet on the card and slot and clamping block；And the interior ruler frame and outer ruler
The opposite exterior lateral sides of frame are additionally provided with hand draw ring.
Preferably, the cylinder two side ends of the left side ruler frame head and outside ruler frame head are also provided with defining flange；Institute
Hinged set on inside and outside ruler frame is sleeved on drum outer wall by the defining flange stated.
The utility model has the advantages that the utility model compared with prior art, has the advantage that
(1) ruler of monomer structure in the prior art is set up in the utility model and is calculated as two structures being staggeredly set with,
When using the present apparatus in the case where not having stationary fixture, internal interior ruler frame can be spun out to inside and outside ruler frame matching and merged
And using the frictional force inside hinged set, keep the position of the two fixed to constitute an A-frame structure very easily
It places on the table, does not have to thus additionally fix micrometer with hand either fixture, use the convenience compared；
(2) position limiting structure is set between hinged set and left and right ruler frame head in the utility model, by setting on the inside of hinged set
The spacing block set and ruler frame head set drum outer wall setting limiting groove cooperation so that the rotation of inside and outside ruler frame have it is certain
Limitation can also be made it constitute an A-frame by the limitation in this way other than using frictional force and smoothly support placement thousand
Divide ruler；
(3) structure of engaging slot and clamping block is additionally provided in the present apparatus, so as to so that inside and outside ruler frame unscrewing after branch
Support height be it is identical, be arranged so that rear two sides ruler frame height maintain an equal level, use enhanced convenience；And in engaging slot and card
It closes and is provided with magnet on block, can be fixed together by the suction of magnet in this way after engaging；Convenient for storage box carrying；And
Hand draw ring, which is arranged, by outside easily to unscrew inside and outside ruler frame very much, and use is very convenient.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is A-A cross-sectional view in Fig. 1；
Fig. 3 is interior ruler frame structure chart in the utility model；
Fig. 4 is the utility model China and foreign countries ruler frame structure chart.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate, the present embodiment is with the utility model
Implemented under premised on technical solution, it should be understood that these embodiments are merely to illustrate the utility model rather than limit this reality
With novel range.
As shown in Figures 1 to 4, a kind of alternating expression micrometer holder, it is characterised in that: the left side ruler including corresponding setting
Frame head 1 and right side ruler frame head 2；The ruler frame head of the left and right sides is cylinder-like structure, is internally provided with through-hole 31, is respectively intended to
Corresponding gage button component and micrometric screw component are installed；And it is also respectively articulated on the drum outer wall of two sides ruler frame head and interior ruler is installed
Frame 11 and outer ruler frame 21；The interior ruler frame 11 and outer ruler frame 21 are concave architecture ruler frame, and the both ends of inside and outside ruler frame are respectively mounted
There is hinged set 3, the hinged set 3 at interior 11 both ends of ruler frame is sleeved on the drum outer wall inside line of left and right ruler frame head；And the outer ruler
Hinged set 3 on frame 21 is then sleeved on the drum outer wall outside left of left and right ruler frame head；When inside and outside ruler frame rotates to same plane,
To constitute whole ruler frame structure in the compatible recess for being sleeved on outer ruler frame 21 of interior ruler frame 11；And the hinged set 3
Position limiting structure is also equipped between the drum outer wall of ruler frame head.
The position limiting structure includes spacing block set 4 and the setting cylinder on ruler frame head for being placed on 3 medial surface of hinged set
Limiting groove 5 on the outside of wall；The spacing block set 4 is adapted and is inserted into limiting groove 5, limits interior ruler frame 11 and outer ruler frame
The 21 rotation angle relative to ruler frame head.
The engaging slot 6 extended downwardly from indent is additionally provided on the lower end ruler frame of the outer ruler frame 21；And it is described
The lower end of interior ruler frame 11 is then provided with the extra clamping block 7 extended downwardly, when inside and outside ruler frame rotates to same plane, interior ruler
When frame 11 is sleeved in outer ruler frame 21, the clamping block 7 is embedded into accordingly in engaging slot 6；And 6 He of engaging slot
Clamping block 7 all extends to the lower end of outer ruler frame 21.
Magnet 8 is also provided on the card and slot 6 and clamping block 7；And the interior ruler frame 11 and outer ruler frame 21
Opposite exterior lateral sides be additionally provided with hand draw ring 9.
The cylinder two side ends of the left side ruler frame head 1 and outside ruler frame head 2 are also provided with defining flange 10；The limit
Hinged set 3 on inside and outside ruler frame is sleeved on drum outer wall by position flange 10.
The ruler of monomer structure in the prior art is set up in the utility model and is calculated as two structures being staggeredly set with, is not being had
When using the present apparatus in the case where standby stationary fixture, internal interior ruler frame can be spun out to inside and outside ruler frame and matched and benefit
With the frictional force inside hinged set, allow the position of the two is fixed very easily to place to constitute an A-frame structure
On the table, do not have to thus additionally fix micrometer with hand either fixture, use the convenience compared；
Position limiting structure is set between hinged set and left and right ruler frame head in the utility model, passes through what is be arranged on the inside of hinged set
The cooperation of the limiting groove of the drum outer wall of spacing block set and ruler frame head setting, so that the rotation of inside and outside ruler frame has certain limit
System can also be made it constitute an A-frame by the limitation in this way other than using frictional force and smoothly support thousand points of placement
Ruler；
The structure of engaging slot and clamping block is additionally provided in the present apparatus, so as to so that the support after the unscrewing of inside and outside ruler frame is high
Degree be it is identical, be arranged so that rear two sides ruler frame height maintain an equal level, use enhanced convenience；And in engaging slot and clamping block
On be provided with magnet, can be fixed together by the suction of magnet in this way after engaging；Convenient for storage box carrying；And pass through
Hand draw ring, which is arranged, in outside easily to unscrew inside and outside ruler frame very much, and use is very convenient.
Specific embodiment is a preferred embodiment of the utility model, is not for limiting the utility model
Implement and scope of the claims, all equivalence changes made according to content described in present utility model application scope of patent protection
And modification, it should be included in the utility model patent application range.
Claims (5)
1. a kind of alternating expression micrometer holder, it is characterised in that: left side ruler frame head (1) and right side ruler frame including corresponding setting
Head (2)；The ruler frame head of the left and right sides is cylinder-like structure, is internally provided with through-hole (31), is respectively intended to install corresponding
Gage button component and micrometric screw component；And it is also respectively articulated on the drum outer wall of two sides ruler frame head and interior ruler frame (11) and outer is installed
Ruler frame (21)；The interior ruler frame (11) and outer ruler frame (21) are concave architecture ruler frame, and the both ends of inside and outside ruler frame are mounted on
The hinged set (3) of hinged set (3), interior ruler frame (11) both ends is sleeved on the drum outer wall inside line of left and right ruler frame head；And it is described
Hinged set (3) on outer ruler frame (21) is then sleeved on the drum outer wall outside left of left and right ruler frame head；When inside and outside ruler frame rotates to together
When one plane, whole ruler frame structure is constituted in the compatible recess for being sleeved on outer ruler frame (21) of interior ruler frame (11)；And
Position limiting structure is also equipped between the drum outer wall of the hinged set (3) and ruler frame head.
2. a kind of alternating expression micrometer holder according to claim 1, it is characterised in that: the position limiting structure includes putting
Set hinged set (3) medial surface spacing block set (4) and the limiting groove (5) on ruler frame head on the outside of barrel is set；It is described
Spacing block set (4) be adapted and be inserted into limiting groove (5), limit in ruler frame (11) and outer ruler frame (21) relative to ruler frame head
Rotation angle.
3. a kind of alternating expression micrometer holder according to claim 2, it is characterised in that: under the outer ruler frame (21)
The engaging slot (6) extended downwardly from indent is additionally provided on the ruler frame of end；And the lower end of the interior ruler frame (11) is then arranged
There is the extra clamping block (7) extended downwardly, when inside and outside ruler frame rotates to same plane, interior ruler frame (11) is sleeved on outer ruler frame
(21) when interior, the clamping block (7) is embedded into accordingly in engaging slot (6)；And the engaging slot (6) and clamping block
(7) lower end of outer ruler frame (21) is all extended to.
4. a kind of alternating expression micrometer holder according to claim 3, it is characterised in that: the card and slot (6) and card
It closes and is also provided with magnet (8) on block (7)；And the opposite exterior lateral sides of the interior ruler frame (11) and outer ruler frame (21) are additionally provided with
Hand draw ring (9).
5. a kind of alternating expression micrometer holder according to claim 1, it is characterised in that: the left side ruler frame head (1)
Defining flange (10) are also provided with the cylinder two side ends of outside ruler frame head (2)；The defining flange (10) is by inside and outside ruler frame
On hinged set (3) be sleeved on drum outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821696132.2U CN209043142U (en) | 2018-10-19 | 2018-10-19 | A kind of alternating expression micrometer holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821696132.2U CN209043142U (en) | 2018-10-19 | 2018-10-19 | A kind of alternating expression micrometer holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209043142U true CN209043142U (en) | 2019-06-28 |
Family
ID=67036619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821696132.2U Expired - Fee Related CN209043142U (en) | 2018-10-19 | 2018-10-19 | A kind of alternating expression micrometer holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209043142U (en) |
-
2018
- 2018-10-19 CN CN201821696132.2U patent/CN209043142U/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: 20190628 Termination date: 20201019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |