CN109603926A - A kind of chemistry experiment box - Google Patents
A kind of chemistry experiment box Download PDFInfo
- Publication number
- CN109603926A CN109603926A CN201811492319.5A CN201811492319A CN109603926A CN 109603926 A CN109603926 A CN 109603926A CN 201811492319 A CN201811492319 A CN 201811492319A CN 109603926 A CN109603926 A CN 109603926A
- Authority
- CN
- China
- Prior art keywords
- rod
- telescopic rod
- support
- experiment box
- cabinet
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L1/00—Enclosures; Chambers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
A kind of chemistry experiment box, it is single to solve carrying mode, expend physical strength, there is no the problem of support platform places tool when testing, including cabinet, upper cover is provided with above the cabinet, it is portable to be connect with portable slot by first rotating shaft, the surface of pull rod offers limit hole, first telescopic rod is connect with limit hole by limited block, shoulder belt is connected between link, the side of adjusting buckle is set with cushion, support rod is equipped with the first magnet close to the side of rotation latch, it rotates latch and is connected with folding rod far from the side of support rod, the top of folding rod is equipped with the second magnet, and idler wheel is provided with below folding rod, support plate is connect with axle sleeve by the second shaft, the top of second telescopic rod is connected with fixed ear, and second is socketed with fixed link below telescopic rod.Structure of the invention is novel, is skillfully constructed, easy to use, and carrying mode multiplicity facilitates installation and removal, saves physical strength, and rotatable supporting plate places tool when experiment.
Description
Technical field
The present invention relates to chemistry teaching appliance technologies, more particularly, to a kind of chemistry experiment box.
Background technique
Chemistry experiment box enhances the learning initiative of child mainly for improving the ability of practice of starting of student.It is interior
Portion includes more than 50 kinds of instruments, the materials such as test tube, rubber head dropper, alcolhol burner, beaker, glass bar, spoon, funnel, evaporating dish.
Experimental box is aluminium alloy outer container, inside has foaming lining to lining, and is furnished with CD and guide book of experiment, to facilitate student oneself to grasp
Make.The experiment of some small chemicals can be demonstrated to student on classroom and see, not need to arrange student that laboratory is gone to test, this
Just need teacher at school when carry simple experimental facilities.But sometimes because office farther out far from class, experimental box at
Burden, carrying mode is single, expends physical strength, and no support platform places tool when experiment.
Summary of the invention
For above situation, to overcome the shortcomings of existing technologies, the present invention provides a kind of chemistry experiment box, effective solution
The problem of carrying mode is single, expends physical strength, tool when no support platform places experiment.
To achieve the above object, it the invention provides the following technical scheme: the present invention includes cabinet, is set above the cabinet
Be equipped with upper cover, the surface of upper cover offers portable slot, the inside of portable slot be equipped with it is portable, it is portable to pass through first turn with portable slot
Axis connection is equipped with pull rod on rear side of cabinet, and the surface of pull rod offers limit hole, and it is flexible that first is socketed with above pull rod
Bar, the first telescopic rod are connect with limit hole by limited block, and handle is provided at the top of the first telescopic rod, the two sides peace of cabinet
Equipped with link, shoulder belt is connected between link, the surface of shoulder belt is provided with adjusting buckle, and the side of adjusting buckle is set with cushion, case
The top of body offers idler wheel accommodating groove, and the interior side of idler wheel accommodating groove is provided with support rod, and the bottom end of support rod is equipped with
Latch is rotated, and support rod is equipped with the first magnet close to the side of rotation latch, rotation latch connects far from the side of support rod
It is connected to folding rod, the top of folding rod is equipped with the second magnet, and idler wheel is provided with below folding rod.
Preferably, the surface of the cabinet is provided with support plate accommodating groove, and the lower part of support plate accommodating groove is equipped with axle sleeve,
Support plate is installed, support plate is connect with axle sleeve by the second shaft, and the bottom end of support plate is equipped with second above axle sleeve
Telescopic rod, the top of the second telescopic rod is connected with fixed ear, and is socketed with fixed link below the second telescopic rod.
Preferably, the quantity of second telescopic rod is two, and fixed ear is bolted with support plate, the number of bolt
Amount is four.
Preferably, the outer cover of the handle is equipped with Anti-slip cover, and the surface of Anti-slip cover is provided with abrasionproof protrusion.
Preferably, the side of the idler wheel is provided with inserted block, and the bottom of support rod is equipped with fixed pin.
Preferably, the inner wall of the upper cover is bonded with protective pad, and the surface of protective pad is provided with shock-absorption air bag.
Preferably, the surface of the upper cover is embedded with LED light, and switch is provided with below LED light, and the bottom of upper cover opens up
There is battery placing groove, the inside of battery placing groove is placed with battery, and the outside of battery placing groove is provided with protection
Lid, the output end of battery are electrically connected the input terminal of switch, and the output end of switch is electrically connected the input terminal of LED light.
Structure of the invention is novel, is skillfully constructed, easy to use, and carrying mode multiplicity can choose at random portable, pull rod and shoulder
With any one carrying mode, facilitate installation and removal, save physical strength, rotatable supporting plate places tool when experiment, peace
Equipped with LED light, to look for tool when dark lighting.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is three dimensional structure diagram of the present invention；
Fig. 2 is idler wheel storage slot structure schematic diagram of the present invention；
Fig. 3 is the enlarged drawing of A in Fig. 2 of the present invention；
Fig. 4 is support plate deployed configuration schematic diagram of the present invention；
Fig. 5 is LED light positional structure schematic diagram of the present invention.
Specific embodiment
1-5 is described in further details a specific embodiment of the invention with reference to the accompanying drawing.
Embodiment one, is provided by Fig. 1, Fig. 2, Fig. 3, and the present invention includes cabinet 1, and the top of cabinet 1 is provided with upper cover 2, on
The surface of lid 2 offers portable slot 3, and the inside of portable slot 3 is equipped with portable 4, portable 4 and is connected with portable slot 3 by first rotating shaft 5
It connects, the rear side of cabinet 1 is equipped with pull rod 6, and the surface of pull rod 6 offers limit hole 7, and the top of pull rod 6 is socketed with first and stretches
Contracting bar 8, the first telescopic rod 8 is connect with limit hole 7 by limited block 9, and the top of the first telescopic rod 8 is provided with handle 10, case
The two sides of body 1 are equipped with link 12, and shoulder belt 13 is connected between link 12, and the surface of shoulder belt 13 is provided with adjusting buckle 14, adjust
The side of button 14 is set with cushion 15, and the top of cabinet 1 offers idler wheel accommodating groove 24, and the interior side of idler wheel accommodating groove 24 is set
It is equipped with support rod 25, the bottom end of support rod 25 is equipped with rotation latch 27, and support rod 25 is close to the side peace of rotation latch 27
Equipped with the first magnet 26, latch 27 is rotated far from the side of support rod 25 and is connected with folding rod 28, the top installation of folding rod 28
There is the second magnet 29, and the lower section of folding rod 28 is provided with idler wheel 20, the mode multiplicity that experimental box carries, the first can be by the
One shaft 5 rotates portable 4, carries and takes experimental box, it is portable 4 it is flat when can be accommodated in portable slot 3,6 surface of pull rod can be passed through second
Limit hole 7 connect with the limited block 9 on 8 surface of the first telescopic rod, to adjust whole length, by rotate latch 27 move folding
Idler wheel 20 is exposed idler wheel accommodating groove 24, then inserted block 32 is inserted in fixed pin 31 by folded bar 28, is guaranteed stability, is not made
Used time, then inserted block 32 is extracted from fixed pin 31, move folding rod 28 upwards, make second magnet 29 on 28 top of folding rod with
First magnet 26 of 25 side of support rod connects, and folding rod 28 is avoided to fall, the third can pass through tune by 13 sets of shoulder belt piggyback
Section button 14 adjusts the length of shoulder belts 13, then guarantees comfort by cushion 15, when needing cleaning replacement, by shoulder belt 13 from link
It is removed in 12.
Embodiment two is provided by Fig. 1 and Fig. 4 on the basis of example 1, and the surface of cabinet 1 is provided with support plate receipts
Receive slot 16, the lower part of support plate accommodating groove 16 is equipped with axle sleeve 17, and the top of axle sleeve 17 is equipped with support plate 18, support plate 18 with
Axle sleeve 17 is connected by the second shaft 19, and the bottom end of support plate 18 is equipped with the second telescopic rod 21, the top of the second telescopic rod 21
End is connected with fixed ear 22, and the lower section of the second telescopic rod 21 is socketed with fixed link 20, when being tested, can pass through second
Shaft 19 is movable in axle sleeve 17, and support plate 18 is rotated, and in order to enhance stability when place tool, elongates second and stretches
Contracting bar 21 makes the length increase of fixed link 20, and in order to facilitate the installation of with disassembly, the top of the second telescopic rod 21 is connected with solid
Determine ear 22.
Embodiment three is provided by Fig. 1 and Fig. 4 on the basis of example 1, and the quantity of the second telescopic rod 21 is two,
Fixed ear 22 is connect with support plate 18 by bolt 23, and the quantity of bolt 23 is four, the postrotational use of plate 18 easy to support,
Also guarantee fastness when tool is placed.
Example IV is provided by Fig. 1 on the basis of example 1, and the outer cover of handle 10 is equipped with Anti-slip cover 11, anti-skidding
The surface of set 11 is provided with abrasionproof protrusion, it is ensured that skid resistance when handle 10 uses avoids mill hand.
Embodiment five is provided by Fig. 2 and Fig. 3 on the basis of example 1, and the side of idler wheel 20 is provided with inserted block 32,
The bottom of support rod 25 is equipped with fixed pin 31, needs to put down idler wheel 30 in use, inserted block 32 is inserted in fixed pin 31 i.e.
Can, guarantee stability.
Embodiment six, on the basis of example 1, the inner wall of upper cover 2 are bonded with protective pad, the surface setting of protective pad
There is shock-absorption air bag, experimental box can be prevented when moving, inner glass container impact failure reduces impact force.
Embodiment six is provided by Fig. 5 on the basis of example 1, and the surface of upper cover 2 is embedded with LED light 33, LED light
33 lower section is provided with switch 37, and the bottom of upper cover 2 offers battery placing groove 34, and the inside of battery placing groove 34 is placed
There is battery 35, and the outside of battery placing groove 34 is provided with protection cap 36, the output end of battery 35 is electrically connected switch
37 input terminal, the output end of switch 37 are electrically connected the input terminal of LED light 33, battery 35 are placed on battery placing groove
It in 34, is used to power, LED light 33 is started by switch 37, to look for tool when dark lighting.
In use, the mode multiplicity that experimental box carries, the first can rotate portable 4 by first rotating shaft 5, carry and take the present invention
Experimental box, it is portable 4 it is flat when can be accommodated in portable slot 3, the limit hole 7 and the first telescopic rod 8 on 6 surface of pull rod can be passed through second
The limited block 9 on surface connects, and to adjust whole length, the outer cover of handle 10 is equipped with Anti-slip cover 11, the surface of Anti-slip cover 11
It is provided with abrasionproof protrusion, it is ensured that skid resistance when handle 10 uses avoids mill hand, moves folding rod 28 by rotating latch 27,
Idler wheel 20 is exposed into idler wheel accommodating groove 24, then inserted block 32 is inserted in fixed pin 31, guarantees stability, when not in use, then
Inserted block 32 is extracted from fixed pin 31, moves folding rod 28 upwards, makes second magnet 29 and support rod on 28 top of folding rod
First magnet 26 of 25 sides connects, and folding rod 28 is avoided to fall, the third can pass through adjusting buckle 14 by 13 sets of shoulder belt piggyback
The length of shoulder belt 13 is adjusted, then comfort is guaranteed by cushion 15, when needing cleaning replacement, shoulder belt 13 is taken from link 12
It is lower, can be movable in axle sleeve 17 by the second shaft 19 when being tested, support plate 18 is rotated, in order to enhance
Stability when place tool, elongate the second telescopic rod 21, make the length increase of fixed link 20, in order to facilitate the installation of with tear open
It unloads, the top of the second telescopic rod 21 is connected with fixed ear 22, and the inner wall of upper cover 2 is bonded with protective pad, the surface setting of protective pad
There is shock-absorption air bag, experimental box can be prevented when moving, inner glass container impact failure reduces impact force, battery 35 is put
It sets in battery placing groove 34, is used to power, LED light 33 is started by switch 37, to look for when dark lighting
Tool.
Structure of the invention is novel, is skillfully constructed, easy to use, and carrying mode multiplicity can choose at random portable 4,6 and of pull rod
Any one carrying mode of shoulder belt 13 facilitates installation and removal, saves physical strength, and rotatable supporting plate 18 is placed when testing
Tool is equipped with LED light 33, to look for tool when dark lighting.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (7)
1. a kind of chemistry experiment box, including cabinet (1), which is characterized in that upper cover (2) are provided with above the cabinet (1), on
The surface of lid (2) offers portable slot (3), and the inside of portable slot (3) is equipped with portable (4), and portable (4) and portable slot (3) are logical
First rotating shaft (5) connection to be crossed, is equipped with pull rod (6) on rear side of cabinet (1), the surface of pull rod (6) offers limit hole (7), and
It being socketed with above pull rod (6) the first telescopic rod (8), the first telescopic rod (8) is connect with limit hole (7) by limited block (9), and
It is provided at the top of first telescopic rod (8) handle (10), the two sides of cabinet (1) are equipped with link (12), and link connects between (12)
It is connected to shoulder belt (13), the surface of shoulder belt (13) is provided with adjusting buckle (14), and the side of adjusting buckle (14) is set with cushion (15), case
The top of body (1) offers idler wheel accommodating groove (24), and the interior side of idler wheel accommodating groove (24) is provided with support rod (25), support
The bottom end of bar (25) is equipped with rotation latch (27), and support rod (25) is equipped with the first magnetic close to the side of rotation latch (27)
Iron (26), rotation latch (27) are connected with folding rod (28) far from the side of support rod (25), the top installation of folding rod (28)
Have the second magnet (29), and is provided with idler wheel (20) below folding rod (28).
2. a kind of chemistry experiment box according to claim 1, which is characterized in that the surface of the cabinet (1) is provided with branch
Fagging accommodating groove (16), the lower part of support plate accommodating groove (16) are equipped with axle sleeve (17), and axle sleeve is equipped with support above (17)
Plate (18), support plate (18) is connect with axle sleeve (17) by the second shaft (19), and the bottom end of support plate (18) is equipped with second
Telescopic rod (21), the top of the second telescopic rod (21) are connected with fixed ear (22), and the lower square set of the second telescopic rod (21)
It is connected to fixed link (20).
3. a kind of chemistry experiment box according to claim 2, which is characterized in that the quantity of second telescopic rod (21) is
Two, fixed ear (22) is connect with support plate (18) by bolt (23), and the quantity of bolt (23) is four.
4. a kind of chemistry experiment box according to claim 1, which is characterized in that the outer cover of the handle (10) is equipped with anti-
Sliding sleeve (11), the surface of Anti-slip cover (11) are provided with abrasionproof protrusion.
5. a kind of chemistry experiment box according to claim 1, which is characterized in that the side of the idler wheel (20) is provided with slotting
Block (32), the bottom of support rod (25) are equipped with fixed pin (31).
6. a kind of chemistry experiment box according to claim 1, which is characterized in that the inner wall of the upper cover (2) is bonded with anti-
The surface of protection pad, protective pad is provided with shock-absorption air bag.
7. a kind of chemistry experiment box according to claim 1, which is characterized in that the surface of the upper cover (2) is embedded with LED
Lamp (33) is provided with switch (37) below LED light (33), and the bottom of upper cover (2) offers battery placing groove (34), electric power storage
The inside of pond placing groove (34) is placed with battery (35), and the outside of battery placing groove (34) is provided with protection cap (36),
The output end of battery (35) is electrically connected the input terminal of switch (37), and the output end of switch (37) is electrically connected LED light (33)
Input terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811492319.5A CN109603926A (en) | 2018-12-07 | 2018-12-07 | A kind of chemistry experiment box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811492319.5A CN109603926A (en) | 2018-12-07 | 2018-12-07 | A kind of chemistry experiment box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109603926A true CN109603926A (en) | 2019-04-12 |
Family
ID=66008338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811492319.5A Pending CN109603926A (en) | 2018-12-07 | 2018-12-07 | A kind of chemistry experiment box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109603926A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002940A (en) * | 2021-03-04 | 2021-06-22 | 上海汇谷岩土工程技术有限公司 | GPS receiver is with depositing case with protect function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206868238U (en) * | 2017-05-19 | 2018-01-12 | 邹志凤 | A kind of portable chemical test case |
| CN208036348U (en) * | 2018-03-27 | 2018-11-02 | 湖州南浔双伟木业有限公司 | A kind of furniture handling device |
| CN208037002U (en) * | 2018-01-03 | 2018-11-02 | 彭丽 | A kind of internal medicine portable containing box |
-
2018
- 2018-12-07 CN CN201811492319.5A patent/CN109603926A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206868238U (en) * | 2017-05-19 | 2018-01-12 | 邹志凤 | A kind of portable chemical test case |
| CN208037002U (en) * | 2018-01-03 | 2018-11-02 | 彭丽 | A kind of internal medicine portable containing box |
| CN208036348U (en) * | 2018-03-27 | 2018-11-02 | 湖州南浔双伟木业有限公司 | A kind of furniture handling device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002940A (en) * | 2021-03-04 | 2021-06-22 | 上海汇谷岩土工程技术有限公司 | GPS receiver is with depositing case with protect function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190412 |
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| RJ01 | Rejection of invention patent application after publication |