CN207663647U - A kind of multi-functional Analogical Electronics experimental box - Google Patents
A kind of multi-functional Analogical Electronics experimental box Download PDFInfo
- Publication number
- CN207663647U CN207663647U CN201721619502.8U CN201721619502U CN207663647U CN 207663647 U CN207663647 U CN 207663647U CN 201721619502 U CN201721619502 U CN 201721619502U CN 207663647 U CN207663647 U CN 207663647U
- Authority
- CN
- China
- Prior art keywords
- main body
- box main
- threaded rod
- pedestal
- fixedly connected
- 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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Abstract
The utility model is related to experimental box technical fields,In particular a kind of multi-functional Analogical Electronics experimental box,Including experiment box main body and pedestal,The bottom end of the threaded rod is fixedly connected with sucker,It is fixedly connected with exhaust fan in the one side wall of the experiment box main body,It is fixedly connected with heat-conducting plate on the rear wall of the experiment box main body in the lumen,It is fixedly connected with buffer block on the bottom wall of the experiment box main body,This device utilizes threaded rod and rotational handle,Facilitate rotation threaded rod,And then promote experiment box main body,In order to this mobile device,Utilize sucker,The convenient fixation to this device,This device is reduced to skid after fixation,Utilize heat-conducting plate,Hood,Airscoop shroud,Through-hole and exhaust fan,Realize the heat dissipation to testing box main body,And then ensure that zero dust enters in the inner cavity of experiment box main body,And ensure the service life of the electronic component in this device.
Description
Technical field
The utility model is related to experimental box technical field, specially a kind of multi-functional Analogical Electronics experimental box.
Background technology
Analogical Electronics experimental box is essential experiment appliance in circuit learning, but traditional simulation electronic electricity
Road experimental box radiator is then Analogical Electronics experimental box to be directly connected to air, and radiate, however be connected to greatly
During gas, the dust in air can enter in the inner cavity of Analogical Electronics experimental box and be adsorbed on electronic component or
On the original papers such as switch, the service life of badly damaged electronic component or switch has some Analogical Electronics experimental box volumes
It is bigger than normal, and than heavier, however the carrying of inconvenient people or transport movement, thus the use of inconvenient research experiment personnel or
Person's inquiry experiment problem, in consideration of it, it is proposed that a kind of multi-functional Analogical Electronics experimental box.
Utility model content
The purpose of this utility model is to provide a kind of multi-functional Analogical Electronics experimental boxs, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of multi-functional Analogical Electronics experimental box, including experiment box main body and pedestal, the experiment box main body
Bottom end is placed with pedestal, and universal wheel, the rear side of the experiment box main body and pedestal are fixed at the bottom comer of the pedestal
Open up fluted among wall lower end, pedestal screw thread on the center of face groove is interspersed with vertical threaded rod,
The lower end of the threaded rod is fixed and is interspersed with rotational handle, and the bottom end of the threaded rod is fixedly connected with sucker, the pedestal
Top corner is equipped with vertical upright bar, and exhaust fan, wherein experimental box are fixedly connected in the one side wall of the experiment box main body
Main body offers rectangular heat dissipation hole in the one side wall far from exhaust fan, and a nanometer dust filtering is fixedly welded in the rectangular heat dissipation hole
Net, described test are fixedly connected with heat-conducting plate on the rear wall of box main body in the lumen, multiple water are wherein offered on heat-conducting plate
One end of flat through-hole, the heat-conducting plate is fixedly connected with hood, the wherein inlet end of hood connection exhaust fan, described to lead
The other end of hot plate is fixedly connected with airscoop shroud, and wherein airscoop shroud covers a nanometer dirt filtrating screen, on the bottom wall of the experiment box main body
It is fixedly connected with buffer block, the centre of wherein buffer block offers screw rod slot, and the upper end of threaded rod is interspersed in screw rod
In slot, the experiment box main body is equipped with inserting hole in the corner of bottom wall, and wherein upright bar is plugged on inserting hole.
Preferably, the through-hole be rectangular array on heat-conducting plate, the number of wherein through-hole is no less than 30.
Preferably, the diameter of the screw rod slot and the diameter of threaded rod match, and wherein threaded rod and rotational handle is
Integrated formed structure.
Preferably, the height of the groove is the half of substructure height, and the size of the pedestal is less than on experiment box main body
The size of bottom wall.
Preferably, the height of the experimental box main body wall is more than the height between top end wall, base end wall in experiment box main body
Degree and.
Compared with prior art, the utility model has the beneficial effects that：The utility model smart structural design, operation letter
It is single, it is convenient for people to use, using threaded rod and rotational handle, facilitates rotation threaded rod, and then promote experiment box main body, in order to
This mobile device, using sucker, the convenient fixation to this device reduces this device and skids after fixation, using buffer block,
Convenient to be protected to pedestal and experiment box main body, using upright bar and inserting hole, convenient firm experiment box main body reduces threaded rod
In rotation, experiment box main body left-right rotation is driven, utilizes heat-conducting plate, hood, airscoop shroud, through-hole and exhaust fan, realization pair
The heat dissipation of box main body is tested, and then ensures that zero dust enters in the inner cavity of experiment box main body, and ensures the electronics in this device
The service life of part.
This device is in use, be placed into this device on fixed position, and holding rotational handle rotates, at this time threaded rod quilt
It drives so that the sucker suction of threaded rod bottom end is on the table or on ground, starts exhaust fan at this time, and air is from nanometer dust filtering
Online mesh passes through, and enters in airscoop shroud, by the through-hole on heat-conducting plate, then into hood, by taking out
Wind turbine extraction discharge hot gas.
Description of the drawings
Fig. 1 is the backsight structural representation of the utility model threaded rod expansion；
Fig. 2 is the backsight structural representation that the utility model threaded rod is shunk；
Fig. 3 is the schematic cross-sectional view of the utility model；
Fig. 4 is the side structure schematic view of the utility model；
Fig. 5 is the overlooking structure diagram that the utility model tests box main body；
Fig. 6 is the side structure schematic view of the utility model pedestal；
Fig. 7 is the side structure schematic view of the utility model heat-conducting plate.
In figure：Test box main body 1, pedestal 2, exhaust fan 3, groove 4, universal wheel 5, threaded rod 6, rotational handle 60, sucker
61, heat-conducting plate 7, hood 70, airscoop shroud 71, through-hole 72, buffer block 8, screw rod slot 80, inserting hole 9, upright bar 10, rectangle
Heat emission hole 11, nanometer dirt filtrating screen 12.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 7 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of multi-functional Analogical Electronics experimental box, including experiment box main body 1 and pedestal 2, test the bottom of box main body 1
End is placed with pedestal 2, and the size of pedestal 2 is less than the size of bottom wall on experiment box main body 1, and the height for testing 1 side wall of box main body is big
And, universal wheel 5 is fixed at the bottom comer of pedestal 2 in height between top end wall, base end wall in experiment box main body 1, it is real
Fluted 4 are opened up among the rear wall lower end of tryoff main body 1 and pedestal 2, the height of groove 4 is the half of 2 height of pedestal, bottom
The screw thread on the center of face groove 4 of seat 2 is interspersed with vertical threaded rod 6, and the lower end of threaded rod 6, which is fixed, is interspersed with rotation
Handle 60, wherein threaded rod 6 and rotational handle 60 are an integral molding structure, and the bottom end of threaded rod 6 is fixedly connected with sucker 61, profit
With threaded rod 6 and rotational handle 60, facilitate rotation threaded rod 6, and then promote experiment box main body 1, in order to this mobile device, profit
With sucker 61, the convenient fixation to this device reduces this device and skids after fixation.
The top corner of pedestal 2 is equipped with vertical upright bar 10, tests and is fixedly connected with exhausting in the one side wall of box main body 1
Machine 3 is consolidated wherein experiment box main body 1 offers rectangular heat dissipation hole 11 in the one side wall far from exhaust fan 3 in rectangular heat dissipation hole 11
Surely it is welded with nanometer dirt filtrating screen 12, heat-conducting plate 7, wherein heat conduction are fixedly connected on the rear wall of experiment box main body 1 in the lumen
Offer the through-hole 72 of multiple levels on plate 7, through-hole 72 is rectangular array on heat-conducting plate 7, and the number of wherein through-hole 72 is many
In 30, one end of heat-conducting plate 7 is fixedly connected with hood 70, and wherein hood 70 is connected to the inlet end of exhaust fan 3, heat conduction
The other end of plate 7 is fixedly connected with airscoop shroud 71, and wherein airscoop shroud 71 covers nanometer dirt filtrating screen 12, utilizes heat-conducting plate 7, hood
70, airscoop shroud 71, through-hole 72 and exhaust fan 3 realize the heat dissipation to testing box main body 1, and then ensure that zero dust enters experiment
In the inner cavity of box main body 1, and ensure the service life of the electronic component in this device.
It tests and is fixedly connected with buffer block 8 on the bottom wall of box main body 1, the centre of wherein buffer block 8 offers screw rod
Slot 80, and the upper end of threaded rod 6 is interspersed in screw rod slot 80, the diameter of screw rod slot 80 and the diameter phase of threaded rod 6
Match, experiment box main body 1 is equipped with inserting hole 9 in the corner of bottom wall, and wherein upright bar 10 is plugged on inserting hole 9, utilizes bumper
Block 8, it is convenient that pedestal 2 and experiment box main body 1 are protected, using upright bar 10 and inserting hole 9, convenient firm experiment box main body 1,
Threaded rod 6 is reduced in rotation, drives experiment 1 left-right rotation of box main body.
The utility model smart structural design, it is easy to operate, it is convenient for people to use, this device is in use, put this device
It sets on fixed position, holds rotational handle 60 and rotate, threaded rod 6 is driven at this time so that the sucker 61 of 6 bottom end of threaded rod
Absorption starts exhaust fan 3 at this time on the table or on ground, and air is passed through from the mesh on nanometer dirt filtrating screen 12, entered
In airscoop shroud 71, discharge heat is being extracted out by exhaust fan 3 by the through-hole 72 on heat-conducting plate 7 then into hood 70
Gas.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within this claimed practicality
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (5)
1. a kind of multi-functional Analogical Electronics experimental box, including experiment box main body (1) and pedestal (2), the experimental box master
The bottom end of body (1) is placed with pedestal (2), it is characterised in that：It is fixed with universal wheel (5) at the bottom comer of the pedestal (2),
It is opened up fluted (4) among the rear wall lower end of the experiment box main body (1) and pedestal (2), the pedestal (2) is recessed in face
Screw thread is interspersed with vertical threaded rod (6) on the center of slot (4), and the lower end of the threaded rod (6), which is fixed, is interspersed with rotation
The bottom end of handle (60), the threaded rod (6) is fixedly connected with sucker (61), and the top corner of the pedestal (2), which is equipped with, hangs down
Straight upright bar (10), it is described experiment box main body (1) one side wall on be fixedly connected with exhaust fan (3), wherein experiment box main body (1)
Rectangular heat dissipation hole (11) is offered in the one side wall far from exhaust fan (3), is fixedly welded in the rectangular heat dissipation hole (11)
Nanometer dirt filtrating screen (12), described test is fixedly connected with heat-conducting plate (7) on the rear wall of box main body (1) in the lumen, wherein leading
The through-hole (72) of multiple levels is offered on hot plate (7), one end of the heat-conducting plate (7) is fixedly connected with hood (70),
The inlet end of middle hood (70) connection exhaust fan (3), the other end of the heat-conducting plate (7) are fixedly connected with airscoop shroud (71),
Wherein airscoop shroud (71) covers a nanometer dirt filtrating screen (12), and buffer block is fixedly connected on the bottom wall of the experiment box main body (1)
(8), the centre of wherein buffer block (8) offers screw rod slot (80), and the upper end of threaded rod (6) is interspersed in screw rod slot
(80) in, the experiment box main body (1) is equipped with inserting hole (9) in the corner of bottom wall, and wherein upright bar (10) is plugged on interspersed
Hole (9).
2. a kind of multi-functional Analogical Electronics experimental box according to claim 1, it is characterised in that：The through-hole
(72) be rectangular array on heat-conducting plate (7), the number of wherein through-hole (72) is no less than 30.
3. a kind of multi-functional Analogical Electronics experimental box according to claim 1, it is characterised in that：The screw rod is inserted
The diameter of slot (80) and the diameter of threaded rod (6) match, and wherein threaded rod (6) and rotational handle (60) is integrally formed knot
Structure.
4. a kind of multi-functional Analogical Electronics experimental box according to claim 1, it is characterised in that：The groove
(4) height is the half of pedestal (2) height, and the size of the pedestal (2) is less than the size of bottom wall on experiment box main body (1).
5. a kind of multi-functional Analogical Electronics experimental box according to claim 1, it is characterised in that：The experimental box
The height of main body (1) side wall be more than height between experiment box main body (1) interior top end wall, base end wall and.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721619502.8U CN207663647U (en) | 2017-11-20 | 2017-11-20 | A kind of multi-functional Analogical Electronics experimental box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721619502.8U CN207663647U (en) | 2017-11-20 | 2017-11-20 | A kind of multi-functional Analogical Electronics experimental box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207663647U true CN207663647U (en) | 2018-07-27 |
Family
ID=62947511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721619502.8U Expired - Fee Related CN207663647U (en) | 2017-11-20 | 2017-11-20 | A kind of multi-functional Analogical Electronics experimental box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207663647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176961A (en) * | 2018-11-07 | 2019-01-11 | 张志如 | A kind of plastic products grinding device |
-
2017
- 2017-11-20 CN CN201721619502.8U patent/CN207663647U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176961A (en) * | 2018-11-07 | 2019-01-11 | 张志如 | A kind of plastic products grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180727 Termination date: 20181120 |