CN206589529U - It is a kind of to consolidate the blackboard eraser of hairbrush - Google Patents

It is a kind of to consolidate the blackboard eraser of hairbrush Download PDF

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Publication number
CN206589529U
CN206589529U CN201720170926.4U CN201720170926U CN206589529U CN 206589529 U CN206589529 U CN 206589529U CN 201720170926 U CN201720170926 U CN 201720170926U CN 206589529 U CN206589529 U CN 206589529U
Authority
CN
China
Prior art keywords
block
shell
fixedly connected
blackboard eraser
hairbrush
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
Application number
CN201720170926.4U
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Chinese (zh)
Inventor
刘燕
陈超
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201720170926.4U priority Critical patent/CN206589529U/en
Application granted granted Critical
Publication of CN206589529U publication Critical patent/CN206589529U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The blackboard eraser of hairbrush can be consolidated the utility model discloses a kind of, including shell, the shell is internally provided with brush body, it is provided with the left of the shell by block, the top and bottom by the right side of block have been fixedly connected with connecting pole, the inside that shell is through on the right side of the connecting pole is fixedly connected with connecting plate, the top and bottom of the connecting plate at the top and bottom of outer casing inner wall with being slidably connected, top and bottom on the left of the shell have been fixedly connected with locating piece, described to be internally provided with baffle plate by block.The utility model is by setting shell, brush body, by block, connecting pole, connecting plate, locating piece, baffle plate, expansion link, back-moving spring, contiguous block, card column and fixed block, solve existing blackboard eraser and easily occur the problem of phenomenon that hairbrush and shell depart from occurs when long-time is used, reduce the loss of school, it is easy to user to use, improves the practicality of blackboard eraser.

Description

It is a kind of to consolidate the blackboard eraser of hairbrush
Technical field
The utility model is related to teaching aid technical field, specially a kind of to consolidate the blackboard eraser of hairbrush.
Background technology
Blackboard eraser is an apparatus for being used to erase the board.Add flannelette or palm fiber system usually on small rectangular plank Into.
Blackboard eraser is needed to use when erasing the board, but existing blackboard eraser is exactly that hairbrush is bonded at outside by glue On shell, easily occur the phenomenon that hairbrush departs from shell when blackboard eraser is used for a long time, damage blackboard eraser, add Unnecessary waste, the person of being not convenient to use uses, and reduces the practicality of blackboard eraser.
Utility model content
The purpose of this utility model, which is that offer is a kind of, can consolidate the blackboard eraser of hairbrush, and possessing can be consolidated to hairbrush Fixed advantage, solves existing blackboard eraser and easily occurs the phenomenon generation that hairbrush departs from shell when long-time is used The problem of.
To achieve the above object, the utility model provides following technical scheme:It is a kind of to consolidate the blackboard eraser of hairbrush, bag Shell is included, being internally provided with the left of brush body, the shell for the shell is provided with by block, the top by the right side of block Portion and bottom, which have been fixedly connected with, to be through to the inside of shell and is fixedly connected with connecting plate on the right side of connecting pole, the connecting pole, The top and bottom of the connecting plate at the top and bottom of outer casing inner wall with being slidably connected, top and bottom on the left of the shell Portion has been fixedly connected with the top and bottom of locating piece, the baffle plate that is internally provided with by block, the baffle plate and has been fixedly connected with There is expansion link, the surface wrap of the expansion link is provided with back-moving spring, and the one end of the expansion link away from baffle plate is fixedly connected There is contiguous block, the both sides of the contiguous block by the inwall of block with being slidably connected, and the one end of the contiguous block away from baffle plate, which is fixed, to be connected Card column is connected to, side of the card column away from contiguous block is run through by block and extend to the inside of locating piece, the back side of the card column Fixed block is fixedly connected with, the back side of the fixed block is through to the rear side by block.
It is preferred that, the first sliding block, the top of the outer casing inner wall have been fixedly connected with the top and bottom of the connecting plate The first chute used cooperatively with the first sliding block is offered with bottom.
It is preferred that, the both sides of the contiguous block have been fixedly connected with the second sliding block, and the both sides by block inwall are opened up There is the second chute used cooperatively with the second sliding block.
It is preferred that, it is fixedly connected with to offer on the left of card pin, the shell on the right side of the connecting plate and matches somebody with somebody with connecting pole The opening used is closed, the one end of the back-moving spring away from contiguous block is fixedly connected by fixture with the surface of baffle plate, described Back-moving spring is fixedly connected close to one end of contiguous block by fixture with the surface of contiguous block.
It is preferred that, the back side by block symmetrically offers the opening used cooperatively with fixed block, and the card column is away from even The side for connecing block is fixedly connected with limited block.
Compared with prior art, the beneficial effects of the utility model are as follows:
1st, the utility model is by setting shell, brush body, by block, connecting pole, connecting plate, locating piece, baffle plate, flexible Bar, back-moving spring, contiguous block, card column and fixed block, solve existing blackboard eraser and easily occur when long-time is used The problem of phenomenon that hairbrush departs from shell occurs, reduces the loss of school, is easy to user to use, improve blackboard eraser Practicality.
2nd, the utility model plays the friction reduced between connecting plate and outer casing inner wall by the setting of the first sliding block, The abrasion of part is reduced, so as to extend the service life of part, by the setting of the second sliding block, plays and is fixedly connected with block shifting The effect of dynamic position, adds stability when contiguous block is used, by the setting of card pin, plays and carries out clamping to brush body With fixed effect, stability when brush body is used is added, by the setting of limited block, the work of limitation card column is played With, it is to avoid card column is retracted to be occurred by the phenomenon that can not be ejected in block, adds the practicality of the blackboard eraser.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the rearview that the utility model presses block;
Fig. 3 is the utility model A-A close-up schematic view;
Fig. 4 is the utility model B-B close-up schematic view.
In figure:1 shell, 2 brush bodies, 3 are answered by block, 4 connecting poles, 5 connecting plates, 6 locating pieces, 7 baffle plates, 8 expansion links, 9 Position spring, 10 contiguous blocks, 11 card columns, 12 fixed blocks, 13 first sliding blocks, 14 second sliding blocks, 15 card pins, 16 limited blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-4, a kind of can consolidate the blackboard eraser of hairbrush, including shell 1, shell 1 is internally provided with hairbrush Body 2, the left side of shell 1 is provided with by block 3, and the opening used cooperatively with fixed block 12 is symmetrically offered by the back side of block 3, card Side of the post 11 away from contiguous block 10 is fixedly connected with limited block 16, by the setting of limited block 16, plays limitation card column 11 Effect, it is to avoid card column 11 is retracted to be occurred by the phenomenon that can not be ejected in block 3, adds the practicality of the blackboard eraser, by block 3 Connecting pole 4 is fixedly connected with the top and bottom of right side, the right side of connecting pole 4 is through to the inside of shell 1 and connecting plate 5 is consolidated Fixed connection, the top and bottom of connecting plate 5 have been fixedly connected with the first sliding block 13, by the setting of the first sliding block 13, have played and subtract The friction between connecting plate 5 and the inwall of shell 1 is lacked, has reduced the abrasion of part, so as to extend the service life of part, outside The top and bottom of the inwall of shell 1 offer the first chute used cooperatively with the first sliding block 13, and the right side of connecting plate 5, which is fixed, to be connected Card pin 15 is connected to, by the setting of card pin 15, plays and clamping and fixed effect is carried out to brush body 2, add hairbrush sheet Stability when body 2 is used, the left side of shell 1 offers the opening used cooperatively with connecting pole 4, and back-moving spring 9 is away from connection One end of block 10 is fixedly connected by fixture with the surface of baffle plate 7, and back-moving spring 9 passes through fixation close to one end of contiguous block 10 Part is fixedly connected with the surface of contiguous block 10, and the top and bottom of connecting plate 5 are slided with the top and bottom of the inwall of shell 1 to be connected Connect, the top and bottom in the left side of shell 1 have been fixedly connected with locating piece 6, and baffle plate 7, the top of baffle plate 7 are internally provided with by block 3 Portion and bottom have been fixedly connected with expansion link 8, and the surface wrap of expansion link 8 is provided with back-moving spring 9, and expansion link 8 is away from baffle plate 7 One end be fixedly connected with contiguous block 10, the both sides of contiguous block 10 have been fixedly connected with the second sliding block 14, have passed through the second sliding block 14 Setting, play a part of being fixedly connected with the shift position of block 10, add stability when contiguous block 10 is used, by the inwall of block 3 Both sides offer the second chute used cooperatively with the second sliding block 14, the both sides of contiguous block 10 by the inwall of block 3 with being slided Connection, the one end of contiguous block 10 away from baffle plate 7 is fixedly connected with card column 11, and side of the card column 11 away from contiguous block 10, which is run through, presses block 3 and extend to the inside of locating piece 6, the back side of card column 11 is fixedly connected with fixed block 12, the back side of fixed block 12 be through to by The rear side of block 3.
Card column 11 is shunk in use, pressing fixed block 12 by user, user promotes blocks card pin 15 by block 3 Brush body 2, user unclamps fixed block 12, make card column 11 one end snap into the inside of locating piece 6 can be to being consolidated by block 3 It is fixed, reach the effect of fixed brush body 2.
In summary:This can consolidate the blackboard eraser of hairbrush, and the utility model is by setting shell 1, brush body 2, pressing Block 3, connecting pole 4, connecting plate 5, locating piece 6, baffle plate 7, expansion link 8, back-moving spring 9, contiguous block 10, card column 11 and fixed block 12, solve existing blackboard eraser and easily occur hairbrush and asking that the phenomenon that shell departs from occurs when long-time is used Topic, reduces the loss of school, is easy to user to use, improve the practicality of blackboard eraser.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of can consolidate the blackboard eraser of hairbrush, including shell(1), it is characterised in that:The shell(1)Be internally provided with Brush body(2), the shell(1)Left side be provided with by block(3), it is described to press block(3)The top and bottom on right side are fixed It is connected with connecting pole(4), the connecting pole(4)Right side be through to shell(1)Inside and connecting plate(5)It is fixedly connected, institute State connecting plate(5)Top and bottom and shell(1)It is slidably connected at the top and bottom of inwall, the shell(1)Left side Top and bottom have been fixedly connected with locating piece(6), it is described to press block(3)Be internally provided with baffle plate(7), the baffle plate(7)'s Top and bottom have been fixedly connected with expansion link(8), the expansion link(8)Surface wrap be provided with back-moving spring(9), it is described Expansion link(8)Away from baffle plate(7)One end be fixedly connected with contiguous block(10), the contiguous block(10)Both sides with by block(3) Inwall be slidably connected, the contiguous block(10)Away from baffle plate(7)One end be fixedly connected with card column(11), the card column(11) Away from contiguous block(10)Side run through press block(3)And extend to locating piece(6)Inside, the card column(11)The back side fix It is connected with fixed block(12), the fixed block(12)The back side be through to by block(3)Rear side.
2. a kind of the blackboard eraser of hairbrush can be consolidated according to claim 1, it is characterised in that:The connecting plate(5)'s Top and bottom have been fixedly connected with the first sliding block(13), the shell(1)The top and bottom of inwall are offered and first Sliding block(13)The first chute used cooperatively.
3. a kind of the blackboard eraser of hairbrush can be consolidated according to claim 1, it is characterised in that:The contiguous block(10)'s Both sides have been fixedly connected with the second sliding block(14), it is described to press block(3)The both sides of inwall are offered and the second sliding block(14)Coordinate The second chute used.
4. a kind of the blackboard eraser of hairbrush can be consolidated according to claim 1, it is characterised in that:The connecting plate(5)'s Right side is fixedly connected with card pin(15), the shell(1)Left side offer and connecting pole(4)The opening used cooperatively, it is described Back-moving spring(9)Away from contiguous block(10)One end pass through fixture and baffle plate(7)Surface be fixedly connected, the back-moving spring (9)Close to contiguous block(10)One end pass through fixture and contiguous block(10)Surface be fixedly connected.
5. a kind of the blackboard eraser of hairbrush can be consolidated according to claim 1, it is characterised in that:It is described to press block(3)The back of the body Face is symmetrically offered and fixed block(12)The opening used cooperatively, the card column(11)Away from contiguous block(10)Side fix connect It is connected to limited block(16).
CN201720170926.4U 2017-02-24 2017-02-24 It is a kind of to consolidate the blackboard eraser of hairbrush Expired - Fee Related CN206589529U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720170926.4U CN206589529U (en) 2017-02-24 2017-02-24 It is a kind of to consolidate the blackboard eraser of hairbrush

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720170926.4U CN206589529U (en) 2017-02-24 2017-02-24 It is a kind of to consolidate the blackboard eraser of hairbrush

Publications (1)

Publication Number Publication Date
CN206589529U true CN206589529U (en) 2017-10-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107853862A (en) * 2017-11-14 2018-03-30 镇江三江刷业有限公司 A kind of easy-to-mount hairbrush
CN108725048A (en) * 2018-05-30 2018-11-02 戴上 A kind of writing on the blackboard processing teaching aid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107853862A (en) * 2017-11-14 2018-03-30 镇江三江刷业有限公司 A kind of easy-to-mount hairbrush
CN108725048A (en) * 2018-05-30 2018-11-02 戴上 A kind of writing on the blackboard processing teaching aid

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GR01 Patent grant
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: 20171027

Termination date: 20180224