CN213160922U - Be applied to laboratory bench of electrical engineering operation - Google Patents
Be applied to laboratory bench of electrical engineering operation Download PDFInfo
- Publication number
- CN213160922U CN213160922U CN202021932760.3U CN202021932760U CN213160922U CN 213160922 U CN213160922 U CN 213160922U CN 202021932760 U CN202021932760 U CN 202021932760U CN 213160922 U CN213160922 U CN 213160922U
- Authority
- CN
- China
- Prior art keywords
- box
- electrical engineering
- protective housing
- protective
- control panel
- 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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- 238000004870 electrical engineering Methods 0.000 title claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims abstract description 40
- 230000004224 protection Effects 0.000 claims abstract description 32
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000000741 silica gel Substances 0.000 claims abstract description 12
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 12
- 238000002474 experimental method Methods 0.000 claims description 13
- 239000002274 desiccant Substances 0.000 claims description 2
- 230000009979 protective mechanism Effects 0.000 claims 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000007791 dehumidification Methods 0.000 abstract description 6
- 230000003028 elevating effect Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 abstract description 2
- 238000000151 deposition Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a be applied to laboratory bench of electrical engineering operation, including the protective housing, be provided with elevating system in the protective housing, elevating system is by spacing slide rail, backup pad and electric telescopic handle are constituteed, the quantity of spacing slide rail is two, the top of backup pad is provided with control panel, the top of protective housing is provided with protection machanism, protection machanism is by two guard plates, two handles and two supporting block group become, the bottom of protective housing is provided with dehumidification mechanism, dehumidification mechanism is by a bottom case, deposit the case by one, a plurality of bag silica gel drier and a plurality of through-hole are constituteed in bags, it is provided with stop gear to deposit between case and the protective housing. The utility model discloses an electric telescopic handle drives and can make the control panel descend to the protective housing after the backup pad descends, and closes and to carry out the shutoff to the top of protective housing after two guard plates to reduce the condition that control panel received the dust influence, get into improvement control panel's life.
Description
Technical Field
The utility model relates to a laboratory bench specifically is a be applied to laboratory bench of electrical engineering operation.
Background
Electrical engineering is the core subject and key subject in the modern science and technology field, traditional electrical engineering is defined as the sum of related subjects for creating electrical and electronic systems, the definition is very broad, but with the rapid development of scientific technology, the electrical engineering concept in the 21 st century is far beyond the scope of the definition.
Electrical engineering can use the laboratory bench to supply the experimenter to operate usually at the in-process of teaching, and operating panel on the current laboratory bench exposes outside mostly, and it receives the influence of dust easily depositing the in-process, needs the repeated cleaning of cleaning personnel, has increased staff intensity of labour, and when long-time accumulation dust on the laboratory bench, its life also has certain influence. Therefore, the experiment table applied to the electrical engineering operation is provided.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a be applied to laboratory bench of electrical engineering operation, including the protective housing, be provided with elevating system in the protective housing, elevating system comprises spacing slide rail, backup pad and electric telescopic handle, the quantity of spacing slide rail is two, the top of backup pad is provided with control panel, the top of protective housing is provided with protection machanism, protection machanism comprises two guard plates, two handles and two supporting blocks, the bottom of protective housing is provided with dehumidification mechanism, dehumidification mechanism deposits case, a plurality of bag silica gel drier and a plurality of through-hole by a under casing, one and constitutes, it is provided with stop gear to deposit between case and the protective housing, stop gear comprises support ring, picture peg, push pedal and spacing ring.
As a preferred technical scheme of the utility model, electric telescopic handle's bottom and the bottom fixed connection of guard box inner chamber, electric telescopic handle's top and the middle part fixed connection of backup pad bottom.
As a preferred technical scheme of the utility model, two spacing slide rail is fixed mounting respectively on the inner wall of guard box both sides, two the surface of spacing slide rail all with the inner wall sliding connection of backup pad.
As a preferred technical scheme of the utility model, two the guard plate all articulates at the top of guard box, two through the hinge the supporting shoe is fixed mounting respectively at the top of two guard plates, two the handle is fixed mounting respectively just all is located between two supporting shoes at the top of two guard plates.
As a preferred technical scheme of the utility model, the top of under casing and the bottom fixed connection of protective housing, a plurality of the bottom of protective housing is all seted up to the through-hole.
As an optimal technical scheme of the utility model, deposit the inner wall interlude of case and under casing and be connected, a plurality of bags the silica gel drier all places in bags in the inside of depositing the case.
As a preferred technical scheme of the utility model, support ring and spacing ring fixed mounting are respectively on the protective housing with deposit the case, the picture peg alternates to be connected between support ring and spacing ring, the top of protective housing one side is kept away from at the picture peg to push pedal fixed mounting, the bottom of push pedal contacts with the top of support ring.
The utility model has the advantages that: the experiment table applied to electrical engineering operation can lead a control panel to descend into a protection box after driving a supporting plate to descend through an electric telescopic rod, can plug the top of the protection box after closing two protection plates, thereby reducing the influence of dust on the control panel, prolonging the service life of the control panel, leads the two protection plates to be unfolded during the use process, can support the two protection plates through two supporting blocks, can improve the area of the top of the experiment table, further improve the operation space of experimenters, leads a bagged silica gel drying agent in a storage box to adsorb moisture in the protection box through a plurality of through holes, leads the interior of the protection box to be kept dry, further reduces the damage of the moisture to the control panel, and can limit the position of the storage box through the mutual matching of the supporting ring, the inserting plate, the pushing plate and the limiting ring, the push pedal that upwards promotes makes picture peg and spacing ring separation to the outside pulling deposit the case and can take out from the under casing depositing the case to change the silica gel drier in bags.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of a laboratory bench applied to electrical engineering operation according to the present invention;
fig. 2 is a schematic structural diagram of the utility model after a control panel of a laboratory bench applied to electrical engineering operation is raised;
fig. 3 is a schematic cross-sectional structural view of a protective box of a laboratory bench applied to electrical engineering operation according to the present invention;
fig. 4 is an enlarged schematic structural diagram of a point a in fig. 1 of the experiment table applied to electrical engineering operation.
In the figure: 1. a protective box; 2. a limiting slide rail; 3. a support plate; 4. an electric telescopic rod; 5. a control panel; 6. a protection plate; 7. a handle; 8. a bottom box; 9. a storage box; 10. a silica gel desiccant is packed in the bag; 11. a support ring; 12. inserting plates; 13. pushing the plate; 14. a limiting ring; 15. a through hole; 16. and (7) a supporting block.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-4, the utility model relates to a be applied to laboratory bench of electrical engineering operation, including protective housing 1, be provided with elevating system in the protective housing 1, elevating system is by spacing slide rail 2, backup pad 3 and electric telescopic handle 4 are constituteed, the quantity of spacing slide rail 2 is two, the top of backup pad 3 is provided with control panel 5, protective housing 1's top is provided with protection machanism, protection machanism is by two guard plates 6, two handles 7 and two supporting shoe 16 are constituteed, protective housing 1's bottom is provided with dehumidification mechanism, dehumidification mechanism is by a bottom case 8, one deposits case 9, a plurality of bags silica gel drier 10 and a plurality of through-hole 15 are constituteed, it is provided with stop gear to deposit between case 9 and the protective housing 1, stop gear is by support ring 11, picture peg 12, push pedal 13 and spacing ring 14 are constitu.
Wherein, the bottom of electric telescopic handle 4 and the bottom fixed connection of 1 inner chamber of protective housing, the middle part fixed connection of the top of electric telescopic handle 4 and the 3 bottoms of backup pad, the model that electric telescopic handle 4 is applicable is LX100 type electric telescopic handle, and the 14 strokes of electric telescopic handle of this model can be customized, thereby can satisfy the utility model discloses a user demand.
Wherein, two spacing slide rails 2 are fixed mounting respectively on the inner wall of 1 both sides of protective housing, and the surface of two spacing slide rails 2 all with the inner wall sliding connection of backup pad 3 can support and restrict backup pad 3 through setting up two spacing slide rails 2 to it is more steady when making backup pad 3 rise or descend.
Wherein, two guard plates 6 all articulate the top at guard box 1 through the hinge, two supporting shoe 16 respectively fixed mounting are at the top of two guard plates 6, two handles 7 respectively fixed mounting just all are located between two supporting shoe 16 at the top of two guard plates 6, it can make control panel 5 descend to guard box 1 after 3 decline to drive backup pad through electric telescopic handle 4, and can carry out the shutoff to guard box 1's top after closing two guard plates 6, thereby it receives the condition that the dust influences to reduce control panel 5, get into the life who improves control panel 5, and in the use, two guard plates 6 expandes, can support two guard plates 6 through two supporting shoe 16, can improve the area at this laboratory bench top, and then improve experimenter's operating space.
Wherein, the top of under casing 8 and the bottom fixed connection of protective housing 1, a plurality of through-hole 15 all sets up in the bottom of protective housing 1.
Wherein, deposit the inner wall interlude of case 9 and under casing 8 and be connected, a plurality of bags silica gel drier 10 in bags all place in the inside of depositing case 9, deposit the interior moisture that bag silica gel drier 10 in bags of case 9 can be to protection box 1 through a plurality of through-hole 15 and adsorb to keep dry in making protection box 1, and then reduce the damage of moisture to control panel 5.
Wherein, support ring 11 and spacing ring 14 are fixed mounting respectively on protective housing 1 and deposit case 9, picture peg 12 alternates to be connected between support ring 11 and spacing ring 14, push pedal 13 fixed mounting is at the top that protective housing 1 one side was kept away from to picture peg 12, the bottom of push pedal 13 and the top contact of support ring 11, through support ring 11, picture peg 12, the position of depositing case 9 can be restricted to mutually supporting of push pedal 13 and spacing ring 14, upwards promote push pedal 13 and make picture peg 12 and spacing ring 14 separate to outside pulling deposit case 9 and can take out from the under casing 8 with depositing case 9, thereby change bagged silica gel drier 10.
When the experiment table works, firstly, the handle 7 is pulled, the two protection plates 6 are lifted to two sides, then the electric telescopic rod 4 is started, the supporting plate 3 is pushed by the electric telescopic rod 4 to ascend, the control panel 5 is lifted from the protection box 1, then, related experiment operation is carried out by the control panel 5, in the using process, the two protection plates 6 are unfolded, the two protection plates 6 can be supported by the two supporting blocks 16, the area of the top of the experiment table can be increased, the operation space of an experimenter is further increased, after the experiment is completed, the electric telescopic rod 4 is started, the control panel 5 can be descended into the protection box 1 after the supporting plate 3 is driven by the electric telescopic rod 4 to descend, then the two protection plates 6 are closed, the top of the protection box 1 can be sealed by the two protection plates 6, and the condition that the control panel 5 is, get into the life who improves control panel 5, deposit the moisture that the bagged silica gel drier 10 in the case 9 can be to the protective housing 1 in through a plurality of through-hole 15 and adsorb, thereby make and keep dry in the protective housing 1, and then reduce the damage of moisture to control panel 5, through support ring 11, picture peg 12, the mutually supporting of push pedal 13 and spacing ring 14 can restrict the position of depositing case 9, upwards promote push pedal 13 and make picture peg 12 and spacing ring 14 separate to the outside pulling deposit case 9 and can take out from the under casing 8 with depositing case 9, thereby change bagged silica gel drier 10.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The experiment table applied to electrical engineering operation is characterized by comprising a protective box (1), wherein a lifting mechanism is arranged in the protective box (1), the lifting mechanism consists of two limiting slide rails (2), a support plate (3) and an electric telescopic rod (4), the number of the limiting slide rails (2) is two, a control panel (5) is arranged at the top of the support plate (3), a protective mechanism is arranged at the top of the protective box (1), the protective mechanism consists of two protective plates (6), two handles (7) and two support blocks (16), a dehumidifying mechanism is arranged at the bottom of the protective box (1), the dehumidifying mechanism consists of a bottom box (8), a storage box (9), a plurality of bags of silica gel drying agents (10) and a plurality of through holes (15), and a limiting mechanism is arranged between the storage box (9) and the protective box (1), the limiting mechanism consists of a supporting ring (11), an inserting plate (12), a pushing plate (13) and a limiting ring (14).
2. The experiment table applied to electrical engineering operation according to claim 1, wherein the bottom of the electric telescopic rod (4) is fixedly connected with the bottom of the inner cavity of the protective box (1), and the top end of the electric telescopic rod (4) is fixedly connected with the middle of the bottom end of the supporting plate (3).
3. The experiment table applied to electrical engineering operation according to claim 1, wherein the two limiting slide rails (2) are respectively and fixedly installed on the inner walls of two sides of the protection box (1), and the outer surfaces of the two limiting slide rails (2) are in sliding connection with the inner walls of the supporting plates (3).
4. Laboratory bench applied to electrical engineering operations according to claim 1, characterized in that both the protection plates (6) are hinged on the top of the protection box (1) by means of hinges, two support blocks (16) are respectively fixedly mounted on the top of both protection plates (6), and two handles (7) are respectively fixedly mounted on the top of both protection plates (6) and are respectively located between both support blocks (16).
5. Laboratory bench applied to electrical engineering operations according to claim 1, characterized in that the top of the bottom box (8) is fixedly connected to the bottom of the protective box (1), and a plurality of said through holes (15) are opened in the bottom of the protective box (1).
6. The experiment table applied to electrical engineering operation according to claim 1, wherein the storage box (9) is connected with the inner wall of the bottom box (8) in a penetrating manner, and a plurality of bags of the silica gel desiccant (10) are placed inside the storage box (9).
7. The experiment table applied to electrical engineering operation is characterized in that the supporting ring (11) and the limiting ring (14) are respectively and fixedly installed on the protection box (1) and the storage box (9), the inserting plate (12) is inserted and connected between the supporting ring (11) and the limiting ring (14), the pushing plate (13) is fixedly installed at the top of one side, away from the protection box (1), of the inserting plate (12), and the bottom of the pushing plate (13) is in contact with the top of the supporting ring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021932760.3U CN213160922U (en) | 2020-09-08 | 2020-09-08 | Be applied to laboratory bench of electrical engineering operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021932760.3U CN213160922U (en) | 2020-09-08 | 2020-09-08 | Be applied to laboratory bench of electrical engineering operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213160922U true CN213160922U (en) | 2021-05-11 |
Family
ID=75771358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021932760.3U Expired - Fee Related CN213160922U (en) | 2020-09-08 | 2020-09-08 | Be applied to laboratory bench of electrical engineering operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213160922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113490362A (en) * | 2021-06-24 | 2021-10-08 | 安庆船用电器有限责任公司 | Electric appliance control panel of marine electric cooker |
| CN114130446A (en) * | 2021-12-16 | 2022-03-04 | 上海远诚科技咨询有限公司 | Laboratory electricity taking edge table |
-
2020
- 2020-09-08 CN CN202021932760.3U patent/CN213160922U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113490362A (en) * | 2021-06-24 | 2021-10-08 | 安庆船用电器有限责任公司 | Electric appliance control panel of marine electric cooker |
| CN114130446A (en) * | 2021-12-16 | 2022-03-04 | 上海远诚科技咨询有限公司 | Laboratory electricity taking edge table |
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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: 20210511 |