CN205311181U - Novel blackboard eraser - Google Patents
Novel blackboard eraser Download PDFInfo
- Publication number
- CN205311181U CN205311181U CN201520929560.5U CN201520929560U CN205311181U CN 205311181 U CN205311181 U CN 205311181U CN 201520929560 U CN201520929560 U CN 201520929560U CN 205311181 U CN205311181 U CN 205311181U
- Authority
- CN
- China
- Prior art keywords
- plate
- tongue plate
- sap cavity
- cone valve
- cavity body
- 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 relates to a novel blackboard eraser, including body, adsorbent, hyoplastron, this device body is spliced by body first and second two parts of body each other to be formed, and the lower terminal surface of body first and body second all is equipped with the adsorbent, the first inside filled liquid cavity body for filling the cleaning solution of body is equipped with the hyoplastron that contacts rather than the inner chamber cleaning solution on the filled liquid cavity body, the hyoplastron has the permeability for liquids, second lateral part of body is equipped with the accepting groove that corresponding hyoplastron stretches out first part of body, hold the cleaning solution at this internal cavity that sets up of blackboard eraser to hyoplastron through having the permeability is evenly paintd the cleaning solution to the blank on, thereby reaches and wipe the purpose of air -drying the writing, portable and use.
Description
Technical field
Practicality is novel relates to a kind of meeting or teaching equipment, is specifically related to a kind of new-type plate that can totally wipe marking pen vestige and wipes.
Background technology
Write white plate and rely on its clean hygiene, write the advantages such as convenient, substitute traditional blackboard gradually and become people's meeting exchange, the mainstream carrier write during teaching, write white plate generally with the use of marking pen, the writing that marking pen is write utilizes rag and common plate to wipe just erasable within the short period of time, but when writing retention time is longer cause prepared Chinese ink to become dry time just be difficult to erasing, often need to utilize special sanitising agent to carry out cleaning and just can clean, so often needing preparation sanitising agent and plate simultaneously to wipe in white plate use procedure carry out writing erasing, carry and operate all comparatively loaded down with trivial details, so needing a kind of to wipe with the plate of sanitising agent.
Practical novel content
In order to solve the problem, it is provided that the plate of a kind of own detergent is wiped, the utility model devises a kind of new-type plate and wipes.
Concrete technology contents of the present utility model is: a kind of new-type plate is wiped, and comprises body, adsorbent, tongue plate, and this device body is mutually spliced by body first and body second two portions and forms, and the lower surface of body first and body second is equipped with adsorbent; Body first is inner for filling the Sheng sap cavity body of cleaning liquor, contains and is equipped with, on sap cavity body, the tongue plate contacted with its inner chamber cleaning liquor, and described tongue plate has hydraulic permeability; Body second sidepiece is provided with the accepting groove that corresponding tongue plate stretches out body first part.
Tongue plate is preferably made to be contacted by cone valve with Sheng sap cavity body cleaning inside liquid, contain sap cavity body opening end and it is connected with dividing plate, dividing plate is the tubular structure mated mutually with Sheng sap cavity body section, it is assemblied in inside dividing plate and contains sap cavity body opening end, outside connects tongue plate by converting interface, and dividing plate inside is provided with interlayer, by being equipped with cone valve with through hole on interlayer, the little end face of cone valve is conflicted on tongue plate side end face, and large end face is connected on body first intracavity sidewall by spring.
Tongue plate sidewall is provided with card groove, and the corresponding card groove of converting interface inwall is provided with the flange mated mutually, and card groove mates with cone valve working stroke mutually at the width of cone valve direction of motion; Containing the corresponding cone valve end of liquid cavity inner wall and be provided with adapter sleeve, cone valve is slidably fitted in adapter sleeve inside.
Preferably making tongue plate be contacted by cavernous body with Sheng sap cavity body cleaning inside liquid, cavernous body infiltration rate is lower than tongue plate, and tongue plate is assemblied in by converting interface and contains sap cavity body opening end, is equipped with the cavernous body of conflict tongue plate end face inside converting interface.
Preferably in body first, it is provided with accepting groove, contains the cooperation of sap cavity body and be placed in the accepting groove set by body first; Described Sheng sap cavity body sidewall is provided with spout, and spout is equipped with fluid injection plug; Tongue plate is made up of the material with perviousness or structure for having perviousness, and its material can be nylon material, sponge, fiber, plastics, rubber.
Advantageous Effects of the present utility model is: this apparatus structure is simple, the two portions being divided into splicing mutually wiped by plate, hollow cavity is set in plate wiping body ingeniously and holds cleaning liquor, and by having the tongue plate of perviousness, cleaning liquor is evenly smeared on white plate, thus reach the object wiping air-dry writing, it is convenient to carry and use, it is very easy to the erasing of marking pen writing on dialogue plate.
Accompanying drawing explanation
Accompanying drawing 1 is this device one-piece construction sketch;
Accompanying drawing 2 is that the A-A of device inside accompanying drawing 1 when arranging cone valve is to sectional view;
Accompanying drawing 3 is that the B-B of device inside accompanying drawing 1 when arranging cone valve is to sectional view;
Accompanying drawing 4 is the apparatus structure sketch after removing body second;
Accompanying drawing 5 is the C-C phase sectional view of device inside accompanying drawing 4 when arranging cavernous body;
Accompanying drawing 6 is that this device removes the structure diagram after body first when to contain sap cavity body be individual cavity;
Accompanying drawing 7 is clapper structure sketch;
Accompanying drawing 8 is cone valve structure sketch;
Accompanying drawing 9 is converting interface structure diagram;
Accompanying drawing 10 is body second schematic diagram of mechanism.
In figure, 1 is body first, 2 for body second, 3 is adsorbent, 4 is cone valve for containing sap cavity body, 5,6 is spring, 7 is cone valve adapter sleeve, 8 is tongue plate, 9 is dividing plate, 10 is converting interface, 11 is cavernous body, 12 is fluid injection plug, 9.1 is interlayer.
Embodiment
Embodiment 1 one kinds of new-type plates are wiped, and see Fig. 1-4,7-10: comprise body, adsorbent, tongue plate, this device body is mutually spliced by body first and body second two portions and forms, and the lower surface of body first and body second is equipped with adsorbent; Body first is inner for filling the Sheng sap cavity body of cleaning liquor, contains and is equipped with, on sap cavity body, the tongue plate contacted with its inner chamber cleaning liquor, and described tongue plate has hydraulic permeability; Body second sidepiece is provided with the accepting groove that corresponding tongue plate stretches out body first part.
Tongue plate is preferably made to be contacted by cone valve with Sheng sap cavity body cleaning inside liquid, contain sap cavity body opening end and it is connected with dividing plate, dividing plate is the tubular structure mated mutually with Sheng sap cavity body section, it is assemblied in inside dividing plate and contains sap cavity body opening end, outside connects tongue plate by converting interface, and dividing plate inside is provided with interlayer, by being equipped with cone valve with through hole on interlayer, the little end face of cone valve is conflicted on tongue plate side end face, and large end face is connected on body first intracavity sidewall by spring.
Tongue plate sidewall is provided with card groove, and the corresponding card groove of converting interface inwall is provided with the flange mated mutually, and card groove mates with cone valve working stroke mutually at the width of cone valve direction of motion; Containing the corresponding cone valve end of liquid cavity inner wall and be provided with adapter sleeve, cone valve is slidably fitted in adapter sleeve inside.
Main body two portions are mutually spliced to form integral plate and wipe, main body first and main body second expose tongue plate after separating, device inside is provided with cone valve, cleaning liquor in Sheng sap cavity can be made to be permeated by tongue plate by spatula, tongue plate is utilized evenly to be spread upon by cleaning liquor on white plate, air-dry writing is dissolved, by two portions main body again split, the adsorbent of main body lower surface just can be utilized easily to wipe the writing on white plate; Cone valve is connected with spring, ensures to contain the stopping property of sap cavity, makes scavenging solution can not produce when tongue plate does not press to reveal; Utilize converting interface to connect and contain sap cavity and tongue plate, reduce production and the assembly difficulty of device, it is to increase the production efficiency that Product industrialization is produced; It is provided with the card groove and flange that mate mutually between converting interface with tongue plate, the event trace of effective tongue plate, makes tongue plate can not produce because of careless manipulation outwards to exit or inwardly cave in.
Embodiment 2 one kinds of new-type plates are wiped, see Fig. 1,4,5,7-10: comprising body, adsorbent, tongue plate, this device body is mutually spliced by body first and body second two portions and forms, and the lower surface of body first and body second is equipped with adsorbent;Body first is inner for filling the Sheng sap cavity body of cleaning liquor, contains and is equipped with, on sap cavity body, the tongue plate contacted with its inner chamber cleaning liquor, and described tongue plate has hydraulic permeability; Body second sidepiece is provided with the accepting groove that corresponding tongue plate stretches out body first part.
Preferably making tongue plate be contacted by cavernous body with Sheng sap cavity body cleaning inside liquid, cavernous body infiltration rate is lower than tongue plate, and tongue plate is assemblied in by converting interface and contains sap cavity body opening end, is equipped with the cavernous body of conflict tongue plate end face inside converting interface.
Main body two portions are mutually spliced to form integral plate and wipe, main body first and main body second expose tongue plate after separating, cavernous body, tongue plate can be made by cavernous body directly to be contacted the cleaning liquor contained in sap cavity, and by tongue plate to exosmosis, utilize tongue plate evenly to be spread upon by cleaning liquor on white plate, air-dry writing is dissolved, by two portions main body again split, the adsorbent of main body lower surface just can be utilized easily to wipe the writing on white plate; Cavernous body is set, ensure tongue plate do not produce directly to contact with scavenging solution, prevent scavenging solution reveal when not using or liquid outlet quantity excessive, the stopping property of assurance device and service precision; Utilizing cavernous body directly isolated scavenging solution and tongue plate, structure is more simple, and operability is stronger.
Embodiment 3 one kinds of new-type plates are wiped, and see Fig. 1-10: comprise body, adsorbent, tongue plate, this device body is mutually spliced by body first and body second two portions and forms, and the lower surface of body first and body second is equipped with adsorbent; Body first is inner for filling the Sheng sap cavity body of cleaning liquor, contains and is equipped with, on sap cavity body, the tongue plate contacted with its inner chamber cleaning liquor, and described tongue plate has hydraulic permeability; Body second sidepiece is provided with the accepting groove that corresponding tongue plate stretches out body first part.
Preferably in body first, it is provided with accepting groove, contains the cooperation of sap cavity body and be placed in the accepting groove set by body first; Described Sheng sap cavity body sidewall is provided with spout, and spout is equipped with fluid injection plug; Tongue plate is made up of the material with perviousness or structure for having perviousness, and its material can be nylon material, sponge, fiber, plastics, rubber.
Being assembled to by Sheng sap cavity in main body first accepting groove, two portions splice mutually makes Sheng sap cavity and tongue plate accommodate completely to plate wiping inside, makes device more attractive in appearance, and outside surface is cleaner and tidier; Spout is set, can repeatedly inject cleaning liquor, enhance the work-ing life of this device.
Claims (7)
1. a new-type plate is wiped, and comprises body, adsorbent, tongue plate, it is characterized in that: this device body is mutually spliced by body first and body second two portions and forms, and the lower surface of body first and body second is equipped with adsorbent; Body first is inner for filling the Sheng sap cavity body of cleaning liquor, contains and is equipped with, on sap cavity body, the tongue plate contacted with its inner chamber cleaning liquor, and described tongue plate has hydraulic permeability; Body second sidepiece is provided with the accepting groove that corresponding tongue plate stretches out body first part.
2. new-type plate is wiped according to claim 1, tongue plate is contacted by cone valve with Sheng sap cavity body cleaning inside liquid, it is characterized in that: contain sap cavity body opening end and be connected with dividing plate, dividing plate is the tubular structure mated mutually with Sheng sap cavity body section, it is assemblied in inside dividing plate and contains sap cavity body opening end, outside connects tongue plate by converting interface, dividing plate inside is provided with interlayer, by being equipped with cone valve with through hole on interlayer, the little end face of cone valve is conflicted on tongue plate side end face, and large end face is connected on body first intracavity sidewall by spring.
3. new-type plate is wiped according to claim 2, it is characterized in that: tongue plate sidewall is provided with card groove, and the corresponding card groove of converting interface inwall is provided with the flange mated mutually, and card groove mates with cone valve working stroke mutually at the width of cone valve direction of motion.
4. new-type plate is wiped according to claim 2, it is characterized in that: containing the corresponding cone valve end of liquid cavity inner wall and be provided with adapter sleeve, cone valve is slidably fitted in adapter sleeve inside.
5. new-type plate is wiped according to claim 1, tongue plate is contacted by cavernous body with Sheng sap cavity body cleaning inside liquid, it is characterized in that: cavernous body infiltration rate is lower than tongue plate, and tongue plate is assemblied in by converting interface and contains sap cavity body opening end, is equipped with the cavernous body of conflict tongue plate end face inside converting interface.
6. new-type plate is wiped according to claim 1, it is characterized in that: body first is provided with accepting groove, contains the cooperation of sap cavity body and is placed in the accepting groove set by body first; Described Sheng sap cavity body sidewall is provided with spout, and spout is equipped with fluid injection plug.
7. new-type plate is wiped according to claim 1, it is characterized in that: tongue plate is made up of the material with perviousness or structure for having perviousness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520929560.5U CN205311181U (en) | 2015-11-20 | 2015-11-20 | Novel blackboard eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520929560.5U CN205311181U (en) | 2015-11-20 | 2015-11-20 | Novel blackboard eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205311181U true CN205311181U (en) | 2016-06-15 |
Family
ID=56188542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520929560.5U Expired - Fee Related CN205311181U (en) | 2015-11-20 | 2015-11-20 | Novel blackboard eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205311181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291665A (en) * | 2015-11-20 | 2016-02-03 | 曹杜华 | Novel board eraser |
-
2015
- 2015-11-20 CN CN201520929560.5U patent/CN205311181U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291665A (en) * | 2015-11-20 | 2016-02-03 | 曹杜华 | Novel board eraser |
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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: 20160615 Termination date: 20161120 |