CN204856286U - Abacus frame of convenient equipment - Google Patents
Abacus frame of convenient equipment Download PDFInfo
- Publication number
- CN204856286U CN204856286U CN201520478304.9U CN201520478304U CN204856286U CN 204856286 U CN204856286 U CN 204856286U CN 201520478304 U CN201520478304 U CN 201520478304U CN 204856286 U CN204856286 U CN 204856286U
- Authority
- CN
- China
- Prior art keywords
- framework
- crossbeam
- mounting hole
- pearl shelves
- abacus
- 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
Links
- 239000011324 bead Substances 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The utility model discloses an abacus frame of convenient equipment, including the framework, the level is equipped with a crossbeam in the framework, sets up a set of pearl shelves in the framework, and the pearl shelves pass that the crossbeam is vertical to be fixed mad internal, and the pearl shelves are equipped with 1 or 2 bead in the crossbeam top, and the pearl shelves are equipped with 3 or 4 or 5 beads in the crossbeam below, framework upper ledge lower frame and crossbeam are equipped with a set of mounting hole respectively, and the pearl shelves are fixed in the framework through the mounting hole, the mounting hole of lower frame is the perforating hole. The utility model discloses an abacus framework, simple structure, easy to assemble, the yield is high.
Description
Technical field
The utility model relates to a kind of abacus framework, particularly a kind of Abacus frame of ease of assembly.
Background technology
Existing abacus mostly is plastics or wooden framework, during installation, first the mounting hole of pearl shelves insertion crossbeam is fixed at the mounting hole of framework one end, then large framework is supportted, pearl shelves are fixed at other end framework mounting hole, waste time and energy during assembling, and the abacus frame that easily support is badly wooden.
Utility model content
Goal of the invention: for the deficiencies in the prior art, the utility model discloses a kind of Abacus frame being convenient to install.
Technical scheme: the Abacus frame that the utility model discloses a kind of ease of assembly, comprise framework, in framework, level is provided with a crossbeam, arrange one group of pearl shelves in framework, pearl shelves are vertically fixed in mad body through crossbeam, and pearl shelves are provided with 1 or 2 bead above crossbeam, pearl shelves are provided with 3 or 4 or 5 beads below crossbeam, described framework upper ledge lower frame and crossbeam are respectively equipped with one group of mounting hole, and pearl shelves are fixed in framework by mounting hole, and the mounting hole of described lower frame is through hole.
Wherein, the group number of described mounting hole is corresponding with the gear number of pearl shelves.
During installation, directly pearl shelves are inserted, after putting 3 or 4 or 5 beads from bottom through hole, then the through hole continuing to insert crossbeam puts 1 or 2 bead, is then fixed in the mounting hole of upper ledge, finally blocks the pearl shelves that lower frame body has more, after fixing by colloid, brush varnish, abacus is shaping.
Beneficial effect: abacus framework disclosed in the utility model, structure is simple, and convenient installation, yield rate is high.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of Abacus frame;
Accompanying drawing 2 is the exploded view of Abacus frame.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further explained.
The utility model discloses a kind of Abacus frame of ease of assembly, comprise framework 1, in framework 1, level is provided with a crossbeam 2, arrange one group of pearl shelves 3 in framework 1, pearl shelves 3 are vertically fixed in framework 1 through crossbeam 2, and pearl shelves 3 are provided with 1 or 2 bead above crossbeam 2, pearl shelves 3 are provided with 3 or 4 or 5 beads below crossbeam 2, described framework 1 upper ledge lower frame and crossbeam are respectively equipped with one group of mounting hole 4, and pearl shelves 3 are fixed in framework 1 by mounting hole 4, and the mounting hole 4 of described lower frame and crossbeam is through hole.
Wherein, the group number of described mounting hole 4 is corresponding with the gear number of pearl shelves 3.
During installation, directly pearl shelves are inserted, after putting 3 or 4 or 5 beads from bottom through hole, then the through hole continuing to insert crossbeam puts 1 or 2 bead, is then fixed in the mounting hole of upper ledge, finally blocks the pearl shelves that lower frame body has more, after fixing by colloid, brush varnish, abacus is shaping.
Beneficial effect: abacus framework disclosed in the utility model, structure is simple, and convenient installation, yield rate is high.
The utility model provides a kind of thinking and method of Abacus frame of ease of assembly; the method and access of this technical scheme of specific implementation is a lot; the above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle; some improvements and modifications can also be made; these improvements and modifications also should be considered as protection domain of the present utility model, and all available prior art of each ingredient not clear and definite in the present embodiment is realized.
Claims (2)
1. the Abacus frame of an ease of assembly, comprise framework (1), framework (1) interior level is provided with a crossbeam (2), one group of pearl shelves (3) is set in framework (1), pearl shelves (3) are vertically fixed in framework (1) through crossbeam (2), pearl shelves (3) are provided with 1 or 2 bead in crossbeam (2) top, pearl shelves (3) are provided with 3 or 4 or 5 beads in crossbeam (2) below, it is characterized in that, described framework (1) upper ledge lower frame and crossbeam are respectively equipped with one group of mounting hole (4), pearl shelves (3) are fixed in framework (1) by mounting hole (4), the mounting hole (4) of described lower frame and crossbeam is through hole.
2. the Abacus frame of a kind of ease of assembly according to claim 1, is characterized in that, the group number of described mounting hole (4) is corresponding with the gear number of pearl shelves (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520478304.9U CN204856286U (en) | 2015-07-06 | 2015-07-06 | Abacus frame of convenient equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520478304.9U CN204856286U (en) | 2015-07-06 | 2015-07-06 | Abacus frame of convenient equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204856286U true CN204856286U (en) | 2015-12-09 |
Family
ID=54746822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520478304.9U Expired - Fee Related CN204856286U (en) | 2015-07-06 | 2015-07-06 | Abacus frame of convenient equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204856286U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107895525A (en) * | 2017-12-14 | 2018-04-10 | 上海噼里啪啦文化传播有限公司 | A kind of child's abacus mental calculation imparts rudimentary knowledge to beginners device |
| US11051099B2 (en) | 2016-07-21 | 2021-06-29 | Panasonic Intellectual Property Management Co., Ltd. | Sound reproduction device and sound reproduction system |
-
2015
- 2015-07-06 CN CN201520478304.9U patent/CN204856286U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11051099B2 (en) | 2016-07-21 | 2021-06-29 | Panasonic Intellectual Property Management Co., Ltd. | Sound reproduction device and sound reproduction system |
| CN107895525A (en) * | 2017-12-14 | 2018-04-10 | 上海噼里啪啦文化传播有限公司 | A kind of child's abacus mental calculation imparts rudimentary knowledge to beginners 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 |
Granted publication date: 20151209 Termination date: 20160706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |