CN205392493U - Heating jacket of utensil for chemistry teaching experiments - Google Patents
Heating jacket of utensil for chemistry teaching experiments Download PDFInfo
- Publication number
- CN205392493U CN205392493U CN201620129802.7U CN201620129802U CN205392493U CN 205392493 U CN205392493 U CN 205392493U CN 201620129802 U CN201620129802 U CN 201620129802U CN 205392493 U CN205392493 U CN 205392493U
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- China
- Prior art keywords
- base
- hot jacket
- heating jacket
- switch
- utility
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- 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 discloses a heating jacket of utensil for chemistry teaching experiments, including heating jacket and base, elevating gear is equipped with on the base, the lifting button is equipped with to the base side, the air inlet is equipped with on the base, switch, temperature control knob, temperature monitor, recess be equipped with on the heating jacket, the fixation clamp is equipped with to the heating jacket both sides, the switch is time control switch, the base bottom is equipped with the sucking disc. The utility model discloses but the accurate control temperature, can adjust the heating jacket height, can preset heat time and be fixed by the effect of heating equipment.
Description
Technical field
What this utility model related to a kind of chemistry experiment apparatus adds hot jacket.
Background technology
Often using to adding hot jacket in chemical experiment process, be used for beaker, the equipment such as round-bottomed flask is heated, promotion chemical reaction.At present, in market to add hot jacket function more single, the problem being primarily present has: the temperature that heating puts is wayward, and heat time heating time needs manual timing, and adding hot jacket cannot lift, and adds hot jacket without problems such as fixing devices.
Utility model content
The purpose of this utility model is in that to solve that jacket temperature is wayward, add hot jacket cannot lift, heat time heating time is wayward and adds hot jacket without fixing device problem.
For achieving the above object, this utility model provide following technical scheme: a kind of chemistry experiment apparatus add hot jacket, including adding hot jacket and base, it is characterized in that: equipped with lowering or hoisting gear on described base, described base side is equipped with lifting button, equipped with air inlet on described base, described heating puts equipped with switch, temperature control knob, temperature indicator, groove, described in add hot jacket both sides equipped with fixation clamp.
Preferably, equipped with fixing sucking disk on base.
Preferably, described switch is time control switch.
Compared with prior art, the beneficial effects of the utility model are:
1, heating puts equipped with temperature indicator, it is possible to be precisely controlled temperature,
2, equipped with lowering or hoisting gear on base, it is simple to regulate and add hot jacket height, it is not necessary to carry out padding other things and be adjusted heated height,
3, add hot jacket to control to switch as time control switch, it is possible to reserve heat time heating time in advance, it is to avoid heat time heating time is long or too short,
4, heating puts equipped with fixation clamp, and heating equipment is fixed.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1 adds hot jacket, 2 switches, 3 temperature control knobs, 4 temperature indicators, 5 lowering or hoisting gears, 6 air inlets, 7 lifting buttons, 8 fixing sucking disks, 9 fixation clamps, 10 grooves, 11 bases.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Embodiment 1
Refer to Fig. 1, this utility model includes adding hot jacket 1 and base 11, equipped with lowering or hoisting gear 5 on described base 11, described base 11 side is equipped with lifting button 7, equipped with air inlet 6 on described base 11, air inlet 6 is connected with compression air, for making lowering or hoisting gear 5 rise, described add on hot jacket 1 equipped with switch 2, temperature control knob 3, temperature indicator 4, groove 10, described switch 2 is time temperature detect switch (TDS), can pre-set heat time heating time, described hot jacket 1 both sides that add are equipped with fixation clamp 9, for fixed heater material, it is provided with sucker bottom described base 11, hot jacket is added for fixing, prevent from rocking.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, being appreciated that when without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, amendment, replacement and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a chemistry experiment apparatus add hot jacket, including adding hot jacket (1) and base (11), it is characterized in that: equipped with lowering or hoisting gear (5) on described base (11), described base (11) side is equipped with lifting button (7), equipped with air inlet (6) on described base (11), described add on hot jacket (1) equipped with switch (2), temperature control knob (3), temperature indicator (4), groove (10), described in add hot jacket (1) both sides equipped with fixation clamp (9).
2. a kind of chemistry experiment apparatus according to claim 1 add hot jacket, it is characterized in that: described base (11) bottom equipped with fixing sucking disk (8).
3. a kind of chemistry experiment apparatus according to claim 1 add hot jacket, it is characterized in that: described switch (2) is time control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620129802.7U CN205392493U (en) | 2016-02-21 | 2016-02-21 | Heating jacket of utensil for chemistry teaching experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620129802.7U CN205392493U (en) | 2016-02-21 | 2016-02-21 | Heating jacket of utensil for chemistry teaching experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205392493U true CN205392493U (en) | 2016-07-27 |
Family
ID=56447887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620129802.7U Expired - Fee Related CN205392493U (en) | 2016-02-21 | 2016-02-21 | Heating jacket of utensil for chemistry teaching experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205392493U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597227A (en) * | 2017-10-25 | 2018-01-19 | 广东葵树生物科技股份有限公司 | A kind of liftable laboratory heater |
| CN107961824A (en) * | 2017-12-18 | 2018-04-27 | 河南师范大学 | One kind heating covering device |
-
2016
- 2016-02-21 CN CN201620129802.7U patent/CN205392493U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597227A (en) * | 2017-10-25 | 2018-01-19 | 广东葵树生物科技股份有限公司 | A kind of liftable laboratory heater |
| CN107961824A (en) * | 2017-12-18 | 2018-04-27 | 河南师范大学 | One kind heating covering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160727 Termination date: 20170221 |