CN208993370U

CN208993370U - An Eraser That's Easy To Remove

Info

Publication number: CN208993370U
Application number: CN201821581193.4U
Authority: CN
Inventors: 王伟
Original assignee: Tangshan Normal University
Current assignee: Tangshan Normal University
Priority date: 2018-09-27
Filing date: 2018-09-27
Publication date: 2019-06-18
Anticipated expiration: 2028-09-27

Abstract

The utility model discloses a kind of erasing rubbers for being easy to debris removal, belong to artistic drawing set field, a kind of erasing rubber being easy to debris removal, including erasing rubber shell, debris removal box enclosure is connected in the one side wall of erasing rubber shell, the first detent block is fixedly connected in erasing rubber shell a pair of sidewalls, the the second detent block to match with the first detent block is fixedly connected in a pair of sidewalls of debris removal box enclosure, detent lid is stamped on first detent block and the second detent block, digging in a pair of sidewalls of debris removal box enclosure has shaft hole, first rotating shaft is slidably connected in a pair of of shaft hole, idler wheel is socketed in first rotating shaft, the first absorption cushion rubber is socketed on idler wheel, the both ends of first rotating shaft are socketed with the second shaft, support rod is fixedly connected in a pair of second shaft, the upper end of a pair of support rods is fixedly connected with the first scraping plate, on first scraping plate It is equipped with the second absorption cushion rubber, may be implemented to be collected eraser chips processing.

Description

A kind of erasing rubber being easy to debris removal

Technical field

The utility model relates to artistic drawing set fields, more specifically to a kind of erasing rubber for being easy to debris removal.

Background technique

Erasing rubber is the stationery made of rubber, can wipe the trace of graphite or ink, many kinds of, the shape of erasing rubber It is different with color, there is common fragrant erasing rubber, also there is fine arts special eraser and plastic rubber of the drawing with models such as 2B, 4B, 6B Skin etc., erasing rubber are to make of PVC material, but added and added modeling agent ATBC, are shelled person's handwriting with physical principle (non-magic pen) Substance from write body surface.

Erasing rubber is a kind of one of most common painting appliance, is a kind of office accommodation that art worker be unable to do without, and Traditional erasing rubber can only carry out wiping operation, but the eraser chips wiped out can not but collect processing, all spread to ring around In border, the requirement of very unsuitable environmental protection.

Utility model content

1. technical problems to be solved

Aiming at the problems existing in the prior art, the purpose of this utility model is to provide a kind of rubbers for being easy to debris removal It wipes, it may be implemented to be collected eraser chips processing.

2. technical solution

To solve the above problems, the utility model adopts the following technical scheme.

A kind of erasing rubber being easy to debris removal, including erasing rubber shell are connected in the one side wall of the erasing rubber shell and remove It considers box enclosure to be worth doing, is fixedly connected to the first detent block, a pair of the debris removal box enclosure in described erasing rubber shell a pair of sidewalls The the second detent block to match with the first detent block is fixedly connected on side wall, on the first detent block and the second detent block It is stamped detent lid, digging in a pair of sidewalls of the debris removal box enclosure has shaft hole, is slidably connected in a pair of shaft hole There is first rotating shaft, idler wheel is socketed in the first rotating shaft, the first absorption cushion rubber, the first rotating shaft are socketed on the idler wheel Both ends be socketed with the second shaft, support rod is fixedly connected in a pair of second shaft, a pair of support rod Upper end is fixedly connected with the first scraping plate, is equipped with the second absorption cushion rubber on the first scraping plate, in the debris removal box enclosure It is stamped debris removal cover plate, and the upper end of the first scraping plate is fixedly connected with debris removal cover plate, the debris removal cover plate and debris removal case It is connected with the first buckle between shell, may be implemented to be collected eraser chips processing.

Further, digging in the erasing rubber shell has first sliding groove, slidably connects rubber in the first sliding groove Wiping board is fixedly connected between the rubber wiping board and the inner wall of erasing rubber shell, it is described on be socketed with compressed spring, the rubber It is placed with erasing rubber on skin wiping board, is connected with a pair of of limit plate in the one side wall of the erasing rubber shell far from debris removal box enclosure, Convenient for popping up erasing rubber from erasing rubber shell, and under the limitation of limit plate, regular length is popped up, is easy to use.

Further, elastic rotation shaft is connected between the erasing rubber shell and limit plate, elastic rotation shaft tends to make to limit Position plate is rotated to the direction of erasing rubber, and limit plate is made to be not easy to pop up out of erasing rubber shell.

Further, it is fixedly connected with magnet block in the limit plate, is fixedly connected on the erasing rubber shell and magnetic The iron block that iron block matches is conveniently replaceable or takes out erasing rubber.

Further, digging on the erasing rubber shell has second sliding slot, and auxiliary is slidably connected in the second sliding slot Plate, and accessory plate is fixedly connected through second sliding slot with rubber wiping board, convenient for observing the surplus of erasing rubber, and works as and compress bullet When spring damages, convenient for erasing rubber is released out of erasing rubber shell.

Further, the lower end of the debris removal box enclosure is fixedly connected with the second scraping plate, convenient for the first absorption cushion rubber The eraser chips on surface carry out secondary scraping.

Further, it is equipped with third absorption cushion rubber on the second scraping plate, convenient for what is scraped to the second scraping plate Eraser chips are sticked together.

Further, be connected with lid in the one side wall of the erasing rubber shell far from debris removal box enclosure, the lid with It is connected with the second buckle between debris removal box enclosure, is easy to the dust-proof processing of erasing rubber and the first absorption cushion rubber.

3. beneficial effect

Compared with the prior art, utility model has the advantages that

(1) this programme may be implemented to be collected eraser chips processing.

(2) digging in erasing rubber shell has first sliding groove, slidably connects rubber wiping board in first sliding groove, rubber wiping board with It is fixedly connected between the inner wall of erasing rubber shell, is above socketed with compressed spring, erasing rubber, erasing rubber are placed on rubber wiping board Shell is connected with a pair of of limit plate in the one side wall far from debris removal box enclosure, convenient for erasing rubber is popped up from erasing rubber shell, And under the limitation of limit plate, regular length is popped up, is easy to use.

(3) elastic rotation shaft is connected between erasing rubber shell and limit plate, elastic rotation shaft tends to make limit plate to rubber The direction of wiping rotates, and limit plate is made to be not easy to pop up out of erasing rubber shell.

(4) it is fixedly connected with magnet block in limit plate, the iron to match with magnet block is fixedly connected on erasing rubber shell Block is conveniently replaceable or takes out erasing rubber.

(5) digging on erasing rubber shell has second sliding slot, accessory plate is slidably connected in second sliding slot, and accessory plate runs through Second sliding slot is fixedly connected with rubber wiping board, convenient for observing the surplus of erasing rubber, and when damaging with compressed spring, just In erasing rubber is released out of erasing rubber shell.

(6) lower end of debris removal box enclosure is fixedly connected with the second scraping plate, convenient for the rubber to the first absorption cushion rubber surface Bits carry out secondary scraping.

Third absorption cushion rubber is equipped on (7) second scraping plates, the eraser chips convenient for being scraped to the second scraping plate carry out It sticks together.

(8) it is connected with lid in one side wall of the erasing rubber shell far from debris removal box enclosure, between lid and debris removal box enclosure It is connected with the second buckle, is easy to the dust-proof processing of erasing rubber and the first absorption cushion rubber.

Detailed description of the invention

Fig. 1 is the structural schematic diagram that the utility model removes lid；

Fig. 2 is the main view that the utility model removes lid；

Fig. 3 is the front sectional view of the utility model；

Fig. 4 is the left view cross-sectional view of the utility model；

Fig. 5 is the rear cross sectional view that the utility model removes lid.

Figure label explanation:

1 erasing rubber shell, 2 debris removal box enclosures, 3 first rotating shafts, 4 idler wheels, 5 first absorption cushion rubbers, 6 second shafts, 7 supports Bar, 8 first scraping plates, 9 second absorption cushion rubbers, 10 rubber wiping boards, 11 telescopic rods, 12 compressed springs, 13 erasing rubbers, 14 limits Plate, 15 magnet blocks, 16 iron blocks, 17 accessory plates, 18 debris removal cover plates, 19 first buckle, 20 second scraping plates, 21 elastic rotation shafts, 22 thirds adsorb cushion rubber, 23 lids, 24 second buckles.

Specific embodiment

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；Obviously, 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 Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside", " top/bottom end " etc. The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure It makes and operates, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " are only used for description mesh , it is not understood to indicate or imply relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " being provided with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, can also be with It is to be detachably connected, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be with Indirectly connected through an intermediary, it can be the connection inside two elements.For the ordinary skill in the art, may be used The concrete meaning of above-mentioned term in the present invention is understood with concrete condition.

Embodiment 1:

Please refer to Fig. 1-5, a kind of erasing rubber being easy to debris removal, including erasing rubber shell 1, the one side wall of erasing rubber shell 1 On be connected with debris removal box enclosure 2, be fixedly connected to the first detent convenient for collecting eraser chips, in 1 a pair of sidewalls of erasing rubber shell Block is fixedly connected to the second detent block to match with the first detent block, the first detent in a pair of sidewalls of debris removal box enclosure 2 It is stamped detent lid on block and the second detent block, convenient for disassembling debris removal box enclosure 2 from erasing rubber shell 1, outside debris removal case Digging in a pair of sidewalls of shell 2 has shaft hole, and first rotating shaft 3 is slidably connected in a pair of of shaft hole, is socketed in first rotating shaft 3 There is idler wheel 4, be convenient for rolling, the first absorption cushion rubber 5, convenient for adsorbing to clast, first rotating shaft 3 are socketed on idler wheel 4 Both ends be socketed with the second shaft 6, the second shaft 6 is that inner shaft rotates outer fixed shaft type, is easy to make support rod 7 and the first scraping Plate 8 is fixed in the vertical direction, is fixedly connected to support rod 7 in a pair of second shaft 6, is easy to support the first scraping plate 8, and one First scraping plate 8 is fixedly connected with to the upper end of support rod 7, is equipped with the second absorption cushion rubber 9 on the first scraping plate 8, being convenient for will Clast is adsorbed from the first scraping plate 8 and the first absorption cushion rubber 5, and debris removal cover plate 18 is stamped in debris removal box enclosure 2, makes the The clast collected on one scraping plate 8 and the second scraping plate 20 is not easy to be spilt, and the upper end of the first scraping plate 8 and debris removal cover plate 18 are fixedly connected, and when removing debris removal cover plate 18, the first scraping plate 8 can be also removed, debris removal cover plate 18 and debris removal box enclosure 2 Between be connected with the first buckle 19, digging in erasing rubber shell 1 has first sliding groove, and rubber wiping board is slidably connected in first sliding groove 10, convenient for the sliding up and down in erasing rubber shell 1 of rubber wiping board 10, between rubber wiping board 10 and the inner wall of erasing rubber shell 1 It is fixedly connected on 11,11 and is socketed with compressed spring 12, can generate one makes the outwardly directed power of erasing rubber 13, rubber wiping board 10 On be placed with erasing rubber 13, erasing rubber shell 1 is connected with a pair of of limit plate 14, can produce in the one side wall far from debris removal box enclosure 2 The raw power for preventing erasing rubber 13 from being ejected erasing rubber shell 1, is not easy to pop up erasing rubber 13 from erasing rubber shell 1, Under the containing of two active forces, the fixed length of erasing rubber shell 1 can be stretched out by making erasing rubber 13 always, be easy to use, erasing rubber Elastic rotation shaft 21 is connected between shell 1 and limit plate 14, elastic rotation shaft 21 tends to the side for making limit plate 14 to erasing rubber 13 To rotation, makes limit plate 14 be not easy to pop up out of erasing rubber shell 1, magnet block 15, erasing rubber are fixedly connected in limit plate 14 It is fixedly connected with the iron block 16 to match with magnet block 15 on shell 1, is conveniently replaceable or takes out erasing rubber 13, erasing rubber shell 1 Upper cutting has second sliding slot, accessory plate 17 is slidably connected in second sliding slot, and accessory plate 17 runs through second sliding slot and erasing rubber Plate 10 is fixedly connected, convenient for observing the surplus of erasing rubber 13, and when 11 and compressed spring 12 damage when, be convenient for rubber It wipes 13 to release out of erasing rubber shell 1, the lower end of debris removal box enclosure 2 is fixedly connected with the second scraping plate 20, convenient for inhaling to first The eraser chips on attached 5 surface of cushion rubber carry out secondary scraping, third absorption cushion rubber 22 are equipped on the second scraping plate 20, convenient for second The eraser chips that scraping plate 20 is scraped are sticked together, and erasing rubber shell 1 is connected with lid in the one side wall far from debris removal box enclosure 2 23, it is connected with the second buckle 24 between lid 23 and debris removal box enclosure 2, is easy to erasing rubber 13 with first and adsorbs the dust-proof of cushion rubber 5 Processing.

When needing using the utility model, it is first turned on the second buckle 24, removes lid 23, referring to Fig. 1, inclination one Determine angle to be wiped using the side wall of erasing rubber 13, and generate clast, without adjusting position or reverse the utility model Rolling the first absorption cushion rubber 5, which glue, to be taken, and then eraser chips can follow the first absorption cushion rubber 5 to turn at the first scraping plate 8, the One scraping plate 8 can carry out scraping gently to the clast on the first absorption cushion rubber 5, then the second absorption cushion rubber 9 can by clast into Row absorption, and then easily reaches the purpose of collection, and when missing part clast accidentally at the first scraping plate 8, clast can follow the One absorption cushion rubber 5 is continued to rotate to the second scraping plate 20, is gently scraped again by the second scraping plate 20, third adsorbs cushion rubber 22 It is adsorbed, and then completes the purpose of secondary collection, it, can when needing to focus on when the eraser chips in debris removal box enclosure 2 are fuller To open the first buckle 19, debris removal cover plate 18 is removed, since the first scraping plate 8 is fixedly connected with debris removal cover plate 18, also can It is carried over, it, then will be in debris removal box enclosure 2 convenient for carrying out cleaning to the first scraping plate 8 or being replaced to the second absorption cushion rubber 9 Clast pour into suitable container, the lid of debris removal cover plate 18 is then buckled 19 in debris removal box enclosure 2, blocking upper first again, It, can be with rotary spacing plate 14 to magnet block 15 when the side of erasing rubber 13 is consumed excessively or carries out replacement erasing rubber 13 With the position of 16 phase of iron block absorption, erasing rubber 13 is then taken out, erasing rubber 13 is rotated to the side on opposite or exchanged for another One piece of erasing rubber 13 is put into erasing rubber shell 1, is rotated further by limit plate 14 and is restored to initial position, is further continued for use, when When erasing rubber 13 is consumed a part, due to the thrust that 11, compressed spring 12 is downward, understands and release erasing rubber 13 in time, and Under the resistance of limit plate 14, erasing rubber 13, which can be always maintained at, stretches out the fixed length of erasing rubber shell 1, and person easy to use makes at any time With may be implemented to be collected eraser chips processing without being manually adjusted.

The preferable specific embodiment of the above, only the utility model；But the protection scope of the utility model is not It is confined to this.Anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its improvement design is subject to equivalent substitution or change, should all cover in the protection scope of the utility model It is interior.

Claims

1. a kind of eraser that is easy to remove crumbs, comprises eraser casing (1), it is characterized in that: a side wall of described eraser casing (1) is connected with crumb removal box casing (2), described eraser A pair of side walls of the housing (1) are fixedly connected with a first locking block, and a pair of side walls of the dust box housing (2) are fixedly connected with a second locking block matching the first locking block Position block, the first position block and the second position block are covered with a position cover, a pair of side walls of the dust removal box shell (2) are drilled with rotating shaft holes, and a pair of the rotating shaft holes A first rotating shaft (3) is internally slidably connected, a roller (4) is sleeved on the first rotating shaft (3), and a first adsorption rubber ring (5) is sleeved on the roller (4). Both ends of a rotating shaft (3) are sleeved with a second rotating shaft (6), a pair of said second rotating shafts (6) are fixedly connected with support rods (7), and a pair of said support rods (7) are A first scraping plate (8) is fixedly connected to the upper end, a second adsorption rubber ring (9) is laid on the first scraping plate (8), and a dust removal box is covered on the dust removal box shell (2). a cover plate (18), and the upper end of the first scraping plate (8) is fixedly connected with the dust removal box cover plate (18), and the dust removal box cover plate (18) is connected with the dust removal box shell (2) There is a first snap (19).

2. a kind of eraser that is easy to remove crumbs according to claim 1, is characterized in that: in described eraser casing (1), the first chute is drilled, and the eraser is slidably connected in the first chute Plate (10), a telescopic rod (11) is fixedly connected between the eraser plate (10) and the inner wall of the eraser housing (1), and a compression spring (12) is sleeved on the telescopic rod (11), An eraser (13) is placed on the eraser plate (10), and a pair of limit plates (14) are connected to a side wall of the eraser housing (1) away from the dust box housing (2).

3. A kind of eraser that is easy to remove crumbs according to claim 2, is characterized in that: between described eraser casing (1) and limit plate (14) is connected with elastic rotating shaft (21).

4. A kind of eraser that is easy to remove crumbs according to claim 2, it is characterized in that: magnet block (15) is fixedly connected in described limit plate (14), and described eraser shell (1) is fixed on An iron block (16) matched with the magnet block (15) is connected.

5. a kind of eraser that is easy to remove crumbs according to claim 1, is characterized in that: described eraser casing (1) is drilled with the second chute, and in the second chute, sliding is connected with auxiliary plate (17), and the auxiliary plate (17) is fixedly connected to the eraser plate (10) through the second chute.

6. An eraser that is easy to remove dust according to claim 1, characterized in that: the lower end of the dust removal box shell (2) is fixedly connected with a second scraping plate (20).

7. An eraser that is easy to remove debris according to claim 6, characterized in that: a third adsorption rubber ring (22) is laid on the second scraping plate (20).

8. a kind of eraser that is easy to remove crumbs according to claim 1, is characterized in that: described eraser casing (1) is connected with cover (23) on a side wall away from crumb removal box casing (2), A second buckle (24) is connected between the cover (23) and the dust box housing (2).