CN208140836U - A kind of auto electric instrument verification case easy to use - Google Patents
A kind of auto electric instrument verification case easy to use Download PDFInfo
- Publication number
- CN208140836U CN208140836U CN201820798735.7U CN201820798735U CN208140836U CN 208140836 U CN208140836 U CN 208140836U CN 201820798735 U CN201820798735 U CN 201820798735U CN 208140836 U CN208140836 U CN 208140836U
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- fixedly connected
- box
- inner cavity
- sliding groove
- spring
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Abstract
The utility model discloses a kind of auto electric instrument verification casees easy to use, including upper box, bottom on the left of the upper box is connected with lower box by articulate, instrument case is fixedly connected at the top of the bottom of the nowel intracoelomic cavity and top box intracoelomic cavity, top on the right side of the lower box is fixedly connected with support column, and the right side of the support column is connected with bull stick by shaft.The utility model is used cooperatively by the first wedge block, second spring, stock, sliding bar, the first sliding groove, the second sliding groove, second wedge block, the first limit block and the second limit block; solves existing test box when in use; its switch cannot be effectively closed; may there is a phenomenon where in test box instrument fall; the problem of cannot playing the role of effective protection to the instrument in test box; the test box has advantage easy to use; instrument in the energy effective protection test box, improves the practicability of the test box.
Description
Technical field
The utility model relates to Vehicle Inspection technical field, specially a kind of auto electric instrument verification easy to use
Case.
Background technique
Auto electric instrument verification case is according to the inspection equipment of the actual conditions special configuration of automobile, wherein being assembled with more
Kind auto electric detection device, configuration is complete, full-featured, economical and practical, widely used, is that people examine the good of automobile equipment
Helper.
When in use, switch cannot be effectively closed existing auto electric instrument verification case, it may occur that be examined
The phenomenon that instrument is fallen in case cannot play the role of being effectively protected, allow user to use non-to the instrument in test box
It is often inconvenient, reduce the practicability of auto electric instrument verification case.
Utility model content
The purpose of this utility model is to provide a kind of auto electric instrument verification casees easy to use, have easy to use
The advantages of, solve existing test box when in use, switch cannot be effectively closed, it may occur that instrument in test box
The phenomenon that falling, the problem of effective protection cannot being played the role of to the instrument in test box.
To achieve the above object, the utility model provides the following technical solutions：A kind of auto electric instrument easy to use
Test box, including upper box, the bottom on the left of the upper box are connected with lower box, the nowel intracoelomic cavity by articulate
Bottom and top box intracoelomic cavity at the top of be fixedly connected to instrument case, the top on the right side of the lower box is fixedly connected with support
The right side of column, the support column is connected with bull stick by shaft, and the bottom on the left of the bull stick is fixedly connected with the first bullet
The left end of spring, first spring is fixedly connected with lower box, and the top on the left of the bull stick is fixedly connected with fixed block, described
The left side of fixed block is connected with the first wedge block by shaft, is through to the interior of lower box on the left of first wedge block
Chamber is fixedly connected with second spring on the right side of the lower box inner cavity top, and the top of the second spring is fixedly connected with length
Bar is fixedly connected with the second wedge block on the right side of the stock, and first wedge block is adapted with the second wedge block, the length
The two sides of bar are fixedly connected to sliding bar, and the right side opening of the instrument case is equipped with the first sliding groove, the left end of left slide bar
The inner cavity of the first sliding groove is extended to, the right side opening of the nowel intracoelomic cavity is equipped with the second sliding groove, the right end of right side sliding bar
The inner cavity of the second sliding groove is extended to, the top of the stock is fixedly connected with the first limited block, passes through on the right side of the upper box
It wears and is equipped with the second limited block, pressing plate, top and bottom on the left of the pressing plate are fixedly connected on the right side of second limited block
Portion is fixedly connected to third spring, and the left end of the third spring is fixedly connected with upper box, a left side for second limited block
Side extends to the inner cavity of upper box, and second limited block is adapted with the first limited block.
Preferably, handle is fixedly installed at the top of the upper box, the shape of the handle is semicircular ring.
Preferably, the inner cavity of the instrument case is fixedly connected with partition, and the total quantity of the partition is six.
Preferably, the right side of the upper box is connected with protective cover by articulate, and the pressing plate and bull stick are respectively positioned on
The inner cavity of protective cover.
Preferably, the sliding bar is fixedly connected with slide plate far from one end of stock, left side slide plate and the first sliding groove
Inner wall contact, right side slide plate are contacted with the inner wall of the second sliding groove.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model passes through the first wedge block, second spring, stock, sliding bar, the first sliding groove, the second sliding
Slot, the second wedge block, the first limit block and the second limit block are used cooperatively, and solve existing test box when in use,
Switch cannot be effectively closed, it may occur that the phenomenon that instrument is fallen in test box cannot play the instrument in test box
The problem of effective protection acts on, the test box have advantage easy to use, and the instrument in the energy effective protection test box improves
The practicability of the test box.
2, the utility model improves the spirit of the test box by the setting of handle convenient for users to carrying the test box
Activity makes the test box have multiple memory spaces by the setting of partition, convenient for users to placing different electric meters, leads to
The setting of overprotection cover protects the structure in protective cover inner cavity, avoids user's operation error from damaging equipment, pass through cunning
The setting of piece reduces the frictional force between sliding bar and first sliding groove and second sliding slot, so that sliding bar easily facilitates sliding,
Extend the service life of sliding bar.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the partial enlarged view of A in the utility model Fig. 1.
In figure：1, upper box；2, lower box；3, instrument case；4, support column；5, bull stick；6, the first spring；7, fixed block；
8, the first wedge block；9, second spring；10, stock；11, sliding bar；12, the first sliding groove；13, the second sliding groove；14, second
Wedge block；15, the first limited block；16, the second limited block；17, pressing plate；18, third spring；19, handle；20, partition；21, it protects
Shield；22, slide plate.
Specific embodiment
The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
A kind of auto electric instrument verification case easy to use referring to FIG. 1-2, including upper box 1,1 left side of upper box
Bottom lower box 2 is connected with by articulate, the top of 1 inner cavity of bottom and upper box of 2 inner cavity of lower box is fixed to be connected
It is connected to instrument case 3, the top on 2 right side of lower box is fixedly connected with support column 4, and the right side of support column 4 is flexibly connected by shaft
There is bull stick 5, the bottom in 5 left side of bull stick is fixedly connected with the first spring 6, and the left end of the first spring 6 is fixedly connected with lower box 2,
The top in 5 left side of bull stick is fixedly connected with fixed block 7, and the left side of fixed block 7 is connected with the first wedge block 8 by shaft,
The left side of first wedge block 8 is through to the inner cavity of lower box 2, is fixedly connected with second spring on the right side of 2 inner cavity top of lower box
9, the top of second spring 9 is fixedly connected with stock 10, and the right side of stock 10 is fixedly connected with the second wedge block 14, the first wedge shape
Block 8 is adapted with the second wedge block 14, and the two sides of stock 10 are fixedly connected to sliding bar 11, and the right side opening of instrument case 3 is equipped with
First sliding groove 12, the left end of left slide bar 11 extend to the inner cavity of the first sliding groove 12, and lower box opens up on the right side of 2 inner cavity
There is the second sliding groove 13, the right end of right side sliding bar 11 extends to the inner cavity of the second sliding groove 13, and the top of stock 10 is fixed to be connected
It is connected to the first limited block 15, the right side of upper box 1 is provided through the second limited block 16, and the right side of the second limited block 16 is fixed to be connected
Be connected to pressing plate 17, the top and bottom in 17 left side of pressing plate are fixedly connected to third spring 18, the left end of third spring 18 with it is upper
Cabinet 1 is fixedly connected, and the left side of the second limited block 16 extends to the inner cavity of upper box 1, the second limited block 16 and the first limited block
15 are adapted.
In the utility model：The top of upper box 1 is fixedly installed with handle 19, and the shape of handle 19 is semicircular ring, passes through
The setting of handle 19 improves the flexibility of the test box convenient for users to carrying the test box.
In the utility model：The inner cavity of instrument case 3 is fixedly connected with partition 20, and the total quantity of partition 20 is six, passes through
The setting of partition 20 makes the test box have multiple memory spaces, convenient for users to placing different electric meters.
In the utility model：The right side of upper box 1 is connected with protective cover 21 by articulate, and pressing plate 17 and bull stick 5 are equal
The structure in 21 inner cavity of protective cover is protected, user is avoided to make mistakes by the setting of protective cover 21 positioned at the inner cavity of protective cover 21
Operation damages equipment.
In the utility model：Sliding bar 11 is fixedly connected with slide plate 22, left side slide plate 22 and far from one end of stock 10
The inner wall of one sliding groove 12 contacts, and right side slide plate 22 is contacted with the inner wall of the second sliding groove 13, by the setting of slide plate 22, reduces
Frictional force between sliding bar 11 and first sliding groove 12 and second sliding slot 13 extends so that sliding bar 11 easily facilitates sliding
The service life of sliding bar 11.
Working principle：When the utility model is used, make when user need to open the test box, user is by opening protection
Cover 21, user pull to the right pressing plate 17, and pressing plate 17 drives the second limited block 16 to move right, and make the releasing pair of the second limited block 16
The position-limiting action of first limited block 15, second spring 9 are restored to original state by tensional state and stock 10 are driven to move downward, stock
10 the first limited blocks 15 of drive and the second wedge block 14 move downward, and so that the second wedge block 14 is pressed the first wedge block 8 and move right
Dynamic, the first wedge block 8 drives fixed block 7 to move right, and fixed block 7 drives the top of bull stick 5 to move right, and passes through support column 4
Setting, make the bottom of bull stick 5 be moved to the left compression the first spring 6, the user, that is, openable test box, when user needs to close
When closing the test box, user is moved to the left bull stick 5 by the top on pressing bull stick 5 right side, bull stick 5 drive fixed block 7 to
It moving left, fixed block 7 drives the first wedge block 8 to be moved to the left, and the first wedge block 8 drives the second wedge block 14 to move up, the
Two wedge blocks 14 drive stock 10 to move up, and are made by the cooperation of sliding bar 11, the first sliding groove 12 and the second sliding groove 13
With making stock 10 be able to maintain stable movement, stock 10 drives the first limited block 15 to move up, the first limited block 15 compression the
Two limited blocks 16 move right, and the second limited block 16 moves right with dynamic pressure plate 17, and pressing plate 17, which moves right, stretches third spring
18, until the first limited block 15 is moved to the top of the second limited block 16, third spring 18 is restored by tensional state to original state
Band dynamic pressure plate 17 is moved to the left, and pressing plate 17 drives the second limited block 16 to be moved to the left, and limits the second limited block 16 to first again
Position block 15 plays limit effect, to achieve the purpose that easy to use.
In summary：The auto electric instrument verification case easy to use passes through the first wedge block 8, second spring 9, length
Bar 10, sliding bar 11, the first sliding groove 12, the second sliding groove 13, the second wedge block 14, the first limited block 15 and the second limited block
16 be used cooperatively, solves existing test box when in use, and switch cannot be effectively closed, it may occur that test box
The problem of the phenomenon that interior instrument is fallen, the instrument being unable in test box plays the role of effective protection.
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 auto electric instrument verification case easy to use, including upper box（1）, it is characterised in that：The upper box（1）
The bottom in left side is connected with lower box by articulate（2）, the lower box（2）The bottom of inner cavity and upper box（1）Inner cavity
Top be fixedly connected to instrument case（3）, the lower box（2）Support column is fixedly connected at the top of right side（4）, the branch
Dagger（4）Right side bull stick is connected with by shaft（5）, the bull stick（5）The bottom in left side is fixedly connected with the first bullet
Spring（6）, first spring（6）Left end and lower box（2）It is fixedly connected, the bull stick（5）It is fixedly connected at the top of left side
There is fixed block（7）, the fixed block（7）Left side the first wedge block is connected with by shaft（8）, first wedge block
（8）Left side be through to lower box（2）Inner cavity, the lower box（2）Second spring is fixedly connected on the right side of inner cavity top
（9）, the second spring（9）Top be fixedly connected with stock（10）, the stock（10）Right side be fixedly connected with second
Wedge block（14）, first wedge block（8）With the second wedge block（14）It is adapted, the stock（10）Two sides fixed connect
It is connected to sliding bar（11）, the instrument case（3）Right side opening be equipped with the first sliding groove（12）, left slide bar（11）Left end prolong
Extend to the first sliding groove（12）Inner cavity, the lower box（2）The right side opening of inner cavity is equipped with the second sliding groove（13）, right side sliding
Bar（11）Right end extend to the second sliding groove（13）Inner cavity, the stock（10）Top be fixedly connected with the first limited block
（15）, the upper box（1）Right side be provided through the second limited block（16）, second limited block（16）Right side fix
It is connected with pressing plate（17）, the pressing plate（17）Third spring is fixedly connected at the top and bottom of left side（18）, the third
Spring（18）Left end and upper box（1）It is fixedly connected, second limited block（16）Left side extend to upper box（1）It is interior
Chamber, second limited block（16）With the first limited block（15）It is adapted.
2. a kind of auto electric instrument verification case easy to use according to claim 1, it is characterised in that：The top box
Body（1）Top be fixedly installed with handle（19）, the handle（19）Shape be semicircular ring.
3. a kind of auto electric instrument verification case easy to use according to claim 1, it is characterised in that：The instrument
Box（3）Inner cavity be fixedly connected with partition（20）, the partition（20）Total quantity be six.
4. a kind of auto electric instrument verification case easy to use according to claim 1, it is characterised in that：The top box
Body（1）Right side protective cover is connected with by articulate（21）, the pressing plate（17）And bull stick（5）It is respectively positioned on protective cover（21）
Inner cavity.
5. a kind of auto electric instrument verification case easy to use according to claim 1, it is characterised in that：The sliding
Bar（11）Far from stock（10）One end be fixedly connected with slide plate（22）, left side slide plate（22）With the first sliding groove（12）Inner wall
Contact, right side slide plate（22）With the second sliding groove（13）Inner wall contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820798735.7U CN208140836U (en) | 2018-05-28 | 2018-05-28 | A kind of auto electric instrument verification case easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820798735.7U CN208140836U (en) | 2018-05-28 | 2018-05-28 | A kind of auto electric instrument verification case easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208140836U true CN208140836U (en) | 2018-11-23 |
Family
ID=64314155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820798735.7U Expired - Fee Related CN208140836U (en) | 2018-05-28 | 2018-05-28 | A kind of auto electric instrument verification case easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208140836U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109444616A (en) * | 2018-12-27 | 2019-03-08 | 国网河南省电力公司洛阳供电公司 | A kind of voltage transformer harmonic elimination apparatus tester using portable body structure |
| CN112539018A (en) * | 2020-11-27 | 2021-03-23 | 重庆宇心门业有限公司 | Light transmission adjustable door |
-
2018
- 2018-05-28 CN CN201820798735.7U patent/CN208140836U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109444616A (en) * | 2018-12-27 | 2019-03-08 | 国网河南省电力公司洛阳供电公司 | A kind of voltage transformer harmonic elimination apparatus tester using portable body structure |
| CN109444616B (en) * | 2018-12-27 | 2023-08-25 | 国网河南省电力公司洛阳供电公司 | Voltage transformer resonance elimination device tester adopting portable box structure |
| CN112539018A (en) * | 2020-11-27 | 2021-03-23 | 重庆宇心门业有限公司 | Light transmission adjustable door |
| CN112539018B (en) * | 2020-11-27 | 2023-02-03 | 重庆宇心门业有限公司 | Light transmission adjustable door |
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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: 20181123 Termination date: 20210528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |