CN203812444U - Practice device special for accounting teaching - Google Patents
Practice device special for accounting teaching Download PDFInfo
- Publication number
- CN203812444U CN203812444U CN201420240804.4U CN201420240804U CN203812444U CN 203812444 U CN203812444 U CN 203812444U CN 201420240804 U CN201420240804 U CN 201420240804U CN 203812444 U CN203812444 U CN 203812444U
- Authority
- CN
- China
- Prior art keywords
- abacus
- connects
- fastener
- spiral coil
- rotating shaft
- 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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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model provides a practice device special for accounting teaching, and relates to a practice device special for accounting teaching, wherein a folder (2) is connected with an abacus (1) through clamping pieces. The clamping pieces are composed of a fixed clamping piece and a movable clamping piece. The movable clamping piece is composed of an L-shaped slideway (3). The L-shaped slideway is connected with a slide block (4). The slide block (4) is connected with a hanging piece and the hanging piece is connected with a buckling strip (5). The left frame (6) of the abacus is buckled by the buckling strip. The hanging piece comprises a hanging port (7) connected with a hanging rod (8). The hanging rod is connected with one end of a spiral coil (9), and the other end of the spiral coil is connected with the buckling strip. The spiral coil is sleeved onto a spiral coil rotating shaft (10). One end of the spiral coil rotating shaft is connected with the hanging port. The inner side of the L-shaped slideway is connected with an interception strip (11). One end of the interception strip (11) is connected with an interception strip rotating shaft (12), and the other end of the interception strip (11) is connected with piercing bristles (13) with grooves. The piercing bristles (13) with grooves are bonded with soft fibers (14). The soft fibers are fixedly connected with the outer sides of the two edges of the L-shaped slideway respectively. The above technical scheme of the utility model is applied to the practice device special for accounting teaching.
Description
Technical field:
The utility model relates to the special-purpose exercise apparatus of a kind of Accounting Course.
Background technology:
Present accounting from far-off regions is still along the method for clickclacking, so rechoning by the abacus is also a very important course in Accounting Course, even accounting can be because of not having computer two not settle a debt or an account yet under the state having a power failure, in Dan school, class hour always makes course not carry out smoothly because leaving behind abacus.
Summary of the invention:
The purpose of this utility model is to provide a kind of special-purpose exercise apparatus of Accounting Course that is convenient for carrying abacus and account book or data.
Above-mentioned object realizes by following technical scheme:
The special-purpose exercise apparatus of a kind of Accounting Course, its composition comprises: abacus 1, file 2, described file 2 connects described abacus 1 by fastener, described fastener is divided into fixed fastener and mobile fastener, described mobile fastener comprises L shaped slideway 3, described L shaped slideway 3 connection sliding blocks 4, described slide block 4 connection hanging pieces, described suspension member connects profile 5, described profile 5 fastens the left frame 6 of described abacus, described suspension member comprises mouth hanging 7, described mouth hanging 7 connects peg 8, described peg 8 connects one end of spiral coil 9, the other end of described spiral coil 9 connects described profile 5, described spiral coil 9 is enclosed within spiral coil rotating shaft 10, one end of described spiral coil rotating shaft 10 is connected on described mouth hanging 7, the inner side of described L shaped slideway 3 connects interception bar 11, one end of described interception bar 11 connects interception bar rotating shaft 12, the other end of described interception bar 11 connects the seta 13 of generation gap, the seta 13 adhesion soft fibres 14 of described generation gap, described soft fibre 14 is fixedly connected on respectively the outside on the both sides of described L shaped slideway 3.
The special-purpose exercise apparatus of described Accounting Course, described fixed fastener comprises L shaped stator 15, described L shaped stator 15 connection rotating shafts 16, the brace 17 of described rotating shaft 16 connecting band magnetic sheets, the left frame 18 of described abacus has rectangle port 19, described rectangle port 19 packs one end of described L shaped stator 15 into, and the bottom, inner side of described rectangle port 19 is also connected and fixed magnetic sheet, and described fixedly magnetic sheet coordinates the described brace 15 with magnetic sheet to use.
The special-purpose exercise apparatus of described Accounting Course, described file 2 is dual face strengthened folder, described dual face strengthened folder is divided into a clip 20 and No. two clips, a described clip 20 is arranged on the top, left side of described file 2, described abacus 1 be connected to a described clip 20 under, No. two described clips be arranged on described file 2 right side directly over.
The special-purpose exercise apparatus of described Accounting Course, Jiaji 21 width of described file 2 are 38mm--45mm, and fixed fastener is two, and mobile fastener is two, and described fixed fastener coordinates described mobile fastener to fix described abacus 1.
Beneficial effect:
1. movement of the present utility model is clasped and tackles the abacus that bar can adapt to different size, can also facilitate the installation and removal of abacus.
2. interception bar of the present utility model coordinates seta and the soft fibre of generation gap can tackle mobile buckle, and slip that can be not random is simple and convenient.
3. fixed fastener of the present utility model and mobile fastener are respectively 2, make the fixed effect of abacus better, are difficult for dropping, easy to use.
4. suspension member of the present utility model can make profile firmly fasten the frame of abacus, buckle when taking off all very convenient.
Accompanying drawing explanation:
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is local enlarged diagrams of the fastener of accompanying drawing 1.
Embodiment:
Embodiment 1
The special-purpose exercise apparatus of a kind of Accounting Course, its composition comprises: abacus 1, file 2, described file 2 connects described abacus 1 by fastener, described fastener is divided into fixed fastener and mobile fastener, described mobile fastener comprises L shaped slideway 3, described L shaped slideway 3 connection sliding blocks 4, described slide block 4 connection hanging pieces, described suspension member connects profile 5, described profile 5 fastens the left frame 6 of described abacus, described suspension member comprises mouth hanging 7, described mouth hanging 7 connects peg 8, described peg 8 connects one end of spiral coil 9, the other end of described spiral coil 9 connects described profile 5, described spiral coil 9 is enclosed within spiral coil rotating shaft 10, one end of described spiral coil rotating shaft 10 is connected on described mouth hanging 7, the inner side of described L shaped slideway 3 connects interception bar 11, one end of described interception bar 11 connects interception bar rotating shaft 12, the other end of described interception bar 11 connects the seta 13 of generation gap, the seta 13 adhesion soft fibres 14 of described generation gap, described soft fibre 14 is fixedly connected on respectively the outside on the both sides of described L shaped slideway 3.Suspension member makes to be connected closelyr between abacus and file, can abacus be dropped along with renovating file; Mobile fastener coordinates interception bar can fasten the abacus of different size, and usable range is more extensive.
Embodiment 2
The special-purpose exercise apparatus of Accounting Course described in embodiment 1, described fixed fastener comprises L shaped stator 15, described L shaped stator 15 connection rotating shafts 16, the brace 17 of described rotating shaft 16 connecting band magnetic sheets, the left frame 18 of described abacus has rectangle port 19, described rectangle port 19 packs one end of described L shaped stator 15 into, and the bottom, inner side of described rectangle port 19 is also connected and fixed magnetic sheet, and described fixedly magnetic sheet coordinates the described brace 15 with magnetic sheet to use.Fixed fastener is simple in structure, practical, i.e. escapable cost can make again the compact that is connected between abacus and file, and practicality is high.
Embodiment 3
The special-purpose exercise apparatus of Accounting Course described in embodiment 1, described file 2 is dual face strengthened folder, described dual face strengthened folder is divided into a clip 20 and No. two clips, a described clip 20 is arranged on the top, left side of described file 2, described abacus 1 be connected to a described clip 20 under, No. two described clips be arranged on described file 2 right side directly over.Can be because of the distance between No. two clips and abacus not little and folded data is tailed off, more humane design.
Embodiment 4
The special-purpose exercise apparatus of Accounting Course described in embodiment 3, Jiaji 21 width of described file 2 are 38mm--45mm, and fixed fastener is two, and mobile fastener is two, and described fixed fastener coordinates described mobile fastener to fix described abacus 1.Clear in structure, workable.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (4)
1. the special-purpose exercise apparatus of an Accounting Course, its composition comprises: abacus (1), file (2), it is characterized in that: described file (2) connects described abacus (1) by fastener, described fastener is divided into fixed fastener and mobile fastener, described mobile fastener comprises L shaped slideway (3), described L shaped slideway (3) connection sliding block (4), described slide block (4) connection hanging piece, described suspension member connects profile (5), described profile (5) fastens the left frame (6) of described abacus, described suspension member comprises mouth hanging (7), described mouth hanging (7) connects peg (8), described peg (8) connects one end of spiral coil (9), the other end of described spiral coil (9) connects described profile (5), described spiral coil (9) is enclosed within spiral coil rotating shaft (10), one end of described spiral coil rotating shaft (10) is connected on described mouth hanging (7), the inner side of described L shaped slideway (3) connects interception bar (11), one end of described interception bar (11) connects interception bar rotating shaft (12), the other end of described interception bar (11) connects the seta (13) of generation gap, the seta of described generation gap (13) adhesion soft fibre (14), described soft fibre (14) is fixedly connected on respectively the outside on the both sides of described L shaped slideway (3).
2. the special-purpose exercise apparatus of Accounting Course according to claim 1, it is characterized in that: described fixed fastener comprises L shaped stator (15), described L shaped stator (15) connection rotating shaft (16), the brace (17) of described rotating shaft (16) connecting band magnetic sheet, the left frame of described abacus (18) has rectangle port (19), described rectangle port (19) packs one end of described L shaped stator (15) into, the bottom, inner side of described rectangle port (19) is also connected and fixed magnetic sheet, and described fixedly magnetic sheet coordinates the described brace with magnetic sheet (15) to use.
3. the special-purpose exercise apparatus of Accounting Course according to claim 1, it is characterized in that: described file (2) is dual face strengthened folder, described dual face strengthened folder is divided into a clip (20) and No. two clips, a described clip (20) is arranged on the top, left side of described file (2), described abacus (1) be connected to a described clip (20) under, No. two described clips be arranged on described file (2) right side directly over.
4. the special-purpose exercise apparatus of Accounting Course according to claim 3, it is characterized in that: Jiaji (21) width of described file (2) is 38mm--45mm, fixed fastener is two, mobile fastener is two, and described fixed fastener coordinates described mobile fastener to fix described abacus (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420240804.4U CN203812444U (en) | 2014-05-08 | 2014-05-08 | Practice device special for accounting teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420240804.4U CN203812444U (en) | 2014-05-08 | 2014-05-08 | Practice device special for accounting teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203812444U true CN203812444U (en) | 2014-09-03 |
Family
ID=51451169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420240804.4U Expired - Fee Related CN203812444U (en) | 2014-05-08 | 2014-05-08 | Practice device special for accounting teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203812444U (en) |
-
2014
- 2014-05-08 CN CN201420240804.4U patent/CN203812444U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20140903 Termination date: 20150508 |
|
| EXPY | Termination of patent right or utility model |