CN109859575A - Word splices displaying tool - Google Patents
Word splices displaying tool Download PDFInfo
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- CN109859575A CN109859575A CN201910224176.8A CN201910224176A CN109859575A CN 109859575 A CN109859575 A CN 109859575A CN 201910224176 A CN201910224176 A CN 201910224176A CN 109859575 A CN109859575 A CN 109859575A
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- upper plate
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/06—Foreign languages
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The present invention relates to this words to splice study auxiliary tool technology field, more particularly to a kind of word splices displaying tool, including pedestal, the pedestal includes upper plate and lower plate, the upper plate and lower plate are equilateral triangle, the upper plate and lower plate edge are provided with magnet, the upper plate is provided with the opening for letter boards one end merging cavity, the letter boards include the plate body positioned at the plate handle of cavity inside and for recording letter, one end is provided with the connection structure that driving is moved up and down by plate handle in the cavity, one end in the cavity far from connection structure is provided with the clamping structure of fixed connection structure, described connection structure one end is further fixed on the recovery structure for restoring support construction, it solves there is no three-dimensional sense when the prior art English word word plate single in splicing splices and be easy malalignment when placing, it is not connected firmly And the problem of being unable to detection accuracy, the present invention have good prospect in English assisted learning field.
Description
Technical field
Splice study auxiliary tool technology field the invention belongs to word more particularly to a kind of splicing of word shows recruitment
Tool.
Background technique
The basis that memorizing english words study English, the only amount of having a large vocabulary at command can just learn English well, especially exist
When child has just contacted English, the memory and study of word are particularly significant.The spelling of word is to examine vocabulary memorization most
Intuitive method, but it is very dry as dust directly to spell out the words, and has the letter boards for concatenated word currently on the market, it will
The transversely arranged composition word of letter boards, but place letter boards when be easily placed it is irregular, once spelling the time it is long, hold very much
Easily cause the agitation of learner.If selecting a kind of arrangement that carrier can be neat by letter, and can increase in word splicing
Whether the degree of being completely embedded and detection spelling between letter are accurate, can reduce boredom when learner splices word, increase
Learning efficiency.
Summary of the invention
For above situation, for the defect for overcoming the prior art, the present invention provides a kind of word splicing displaying tool, solution
There is no three-dimensional sense when certainly the prior art English word word plate single in splicing splices and is easy malalignment when placing, connects
It connects insecure and the problem of be unable to detection accuracy.
Its technical solution is, word splices displaying tool, including pedestal, and the pedestal includes upper plate and lower plate, described
Upper plate and lower plate are equilateral triangle, and the upper plate and lower plate edge are provided with magnet, are located at upper plate or lower plate is corresponding
Each magnet of corner mutually attracts, and forms the knot that upper plate and lower plate can be adsorbed by the interaction force between magnet
, there is the cavity for being separated upper plate and lower plate by support device in structure, the upper plate setting is useful between the upper plate and lower plate
In the opening of letter boards one end merging cavity, the letter boards include the plate positioned at the plate handle of cavity inside and for recording letter
Body, one end is provided with the connection structure that driving is moved up and down by plate handle in the cavity, far from connection structure in the cavity
One end is provided with the clamping structure of fixed connection structure, forms plate handle and connection structure is driven to stretch out promotion support device rotation, on
Plate is attached together with lower plate, the structure that two pedestals are fixed together by clamping structure fixed connection structure, the connection structure
One end is further fixed on the recovery structure for restoring support construction, and the recovery structure includes air bag, forms air bag inflation and releases clamping
The fixation of structure, and support construction revolution is driven, continue the structure for supporting upper plate and lower plate.
Further, the support construction by two groups between upper plate and lower plate about cavity vertical direction middle line symmetrical and phase
Same structure composition, the support construction includes rotatable support rod, the position that the upper plate is contacted with lower plate with support rod
It is provided with and is suitable for support the recessed groove of boom end arc end, by upper plate when the arc end of two support rods of formation enters recessed groove
The structure of cavity is separately generated with lower plate, the upper plate is provided with the support plate moved up across upper plate, institute close to lower plate on one side
It states to be provided on upper plate and is used to support the rectangular opening that plate passes through, rotation is fixed with support rod, the support plate in the support plate
Part is always positioned at two support rods when two support rods of formation are connected structure promotion inside rectangular opening and is rotated centered on support plate
Structure.
Further, the connection structure includes being fixed on the connecting rod of upper plate, and the connecting rod is air pressure telescopic link,
The connecting rod is provided with the first gear and second gear that can be rotated synchronously far from one end of upper plate, is arranged in the connecting rod
There is the axis rotated synchronously for first gear and second gear, is provided with the first tooth engaged with the first gear in the plate handle
Item, the connecting rod are provided with connection strap far from one end of upper plate, the connecting rod include first connecting rod, the second connecting rod and
Third connecting rod, second connecting rod and third connecting rod are provided with the clamping end of " L " type, the company far from one end of upper plate
The sliding slot that can be moved in the case where clamping end clamps is provided in narrow bars, the connection strap is provided with and the second tooth on one side close to upper plate
The second rack gear of engagement is taken turns, the connection strap is provided with push rod far from one end of second gear, forms letter boards in merging cavity
When, the first rack drives first gear and second gear in plate handle rotate, and second gear drives the second rack gear to stretch with connection strap
Out, push rod pushes two support rods to be rotated by 90 °, and support plate part removes upper plate and lower plate, and cavity reduces, and upper plate is mutual with lower plate
Close structure.
Further, the clamping structure includes the fixed link perpendicular to support rod setting, is arranged on the connection strap
Have a card slot entered after being rotated by 90 ° for fixed link, formed fixed link enter clamping after card slot connect it is adjacent with letter boards
The structure of pedestal is additionally provided with elastic bumps in the fixed link, and the elastic bumps include the protrusion of hollow uncovered cylinder
Seat, the boss internal slide are connected with raised cap, and the boss is internally provided with control raised cap and removes or be retracted to
Torsional spring inside boss is provided with the circular groove for entering fixed fixed link position for elastic bumps in the support plate.
Further, the recovery structure includes the column that pushes away being fixed on air bag, and the air bag is vertically arranged with push rod,
Be provided on the boss and raised cap side wall for push away column enter squeeze torsional spring make raised cap retract boss inside item
Hole, the upper plate are located at the sacculus being provided at the position of opening for inflating for air bag, the upper plate close to the one side of lower plate
On be provided with and be used to squeeze the pressing hole of sacculus through upper plate thickness direction, the box of fixed sacculus is provided on the upper plate,
The sacculus is connected to air bag by tracheae, forms air bag inflation and push rod is pushed to squeeze torsional spring, and elastic bumps remove circular groove, release
Fixed link stationary state, connection strap retraction drive fixed link to be rotated by 90 ° with support rod, the knot that upper plate and lower plate are supported
Structure.
Further, the upper plate and each corner setting of lower plate are used for the snap ring of fixed magnet, the plate of the letter boards
Body and plate handle are rotatablely connected, and the cylindrical bar for plate body rotation is provided in the plate handle, are provided on the plate body and cylinder
The swivel becket that bar is used cooperatively.
Further, alphabetical detection lug is provided on the support plate plate.
The beneficial effects of the invention are as follows the complete word of composition is attached using the letter boards with pedestal, so that each
Letter can proper alignment, connect between each pedestal even closer, and the presence of alphabetical detection lug can detect spelling in time
It whether correctly to write, the learning interest of learner can be excited, improved learning efficiency；
Support construction is for separating upper plate and lower plate, thrust of the rotatable support rod in the connection structure of adjacent pans
Under be rotated by 90 °, upper plate and lower plate are moved by the attraction of magnet to direction close to each other under the support for lacking support rod
Dynamic, pedestal can all change original state when splicing letter every time, excite the learning interest of learner；
Connection structure moves under wheel and rack engagement for the connection between adjacent pedestal, connection strap, pushes phase
Adjacent support device is rotated, and realizes that two pedestals with letter boards are attached, telescopic connecting rod is in upper plate and lower plate
Occur to be shunk when movement close to each other, prevents connecting rod from influencing upper plate and movement close to each other occurs with lower plate；
Clamping structure realizes that the tightness connected between two pedestals, fixed link are rotated into the connection strap of adjacent pans
It inside card slot, and realizes and fixes under the action of elastic bumps, prevent from separating the pedestal of two clamping connections using brute-force；
Restore structure under the action of air bag is inflated, by inside the hole for pushing away column merging elastic bumps, squeezes torsional spring, elasticity
Protrusion fixed function is not being played to fixed link, at this point, extraction letter boards, under the engagement of wheel and rack, support rod with
Fixed link is rotated by 90 °, and restores the support to upper plate and lower plate.
Detailed description of the invention
Fig. 1 is the structure chart of word splicing displaying tool of the present invention.
Fig. 2 is enlarged drawing at the structure chart A of word splicing displaying tool of the present invention.
Fig. 3 is the structure chart of word splicing displaying tool connection structure of the present invention.
Fig. 4 is the splicing top view of word splicing displaying tool of the present invention.
Fig. 5 is structure chart when word splicing displaying of the present invention is used with tool.
Fig. 6 is the sectional view of word splicing displaying tool elastic bumps of the present invention.
Wherein 1 upper plate, 2 lower plates, 3 magnet, 4 support devices, 5 letter boards, 6 openings, 501 plate bodys, 502 plate handles, 7 connections
Structure, 8 clamping structures, 9 restore structures, 401 support rods, 402 recessed grooves, 403 support plates, 404 rectangular openings, 701 connecting rods,
7010 first connecting rods, 7,011 second connecting rods, 7012 third connecting rods, 702 first gears, 703 second gears, 704 lead to
Axis, 705 connection straps, 706 clamping ends, 707 sliding slots, 708 push rods, 709 first rack gears, 710 second rack gears, 801 fixed links, 802
Card slot, 803 elastic bumps, 8030 boss, 8031 raised caps, 8032 torsional springs, 805 circular grooves, 901 air bags, 902 push away column, 903
Hole, 904 sacculus, 905 pressing holes, 906 tracheaes, 10 snap rings, 11 alphabetical detection lugs.
Specific embodiment
Below in conjunction with Figure of description, a specific embodiment of the invention is described in further details.
Embodiment one: according to Figure of description, word splices displaying tool, including pedestal, the pedestal include
Upper plate 1 and lower plate 2, the upper plate 1 and lower plate 2 are equilateral triangle, and the upper plate 1 is provided with magnet with 2 edge of lower plate
3, the upper plate 1 is used for the snap ring 10 of fixed magnet 3, the snap ring 10 of upper plate 1 and each corner of lower plate 2 with the setting of each corner of lower plate 2
Be integrated with structure, each magnet 3 positioned at upper plate 1 or the corresponding corner of lower plate 2 mutually attracts, formed upper plate 1 with
The structure that lower plate 2 can be adsorbed by the interaction force between magnet 3.Exist between the upper plate 1 and lower plate 2 and is filled by support
4 cavitys for separating upper plate 1 and lower plate 2 are set, support device 4 separates upper plate 1 and lower plate 2, and by upper plate 1 and 2 side of lower plate
Magnet 3 at angle separates.The upper plate 1 is provided with the opening 6 for 5 one end of letter boards merging cavity, and the letter boards 5 wrap
It includes positioned at the plate handle 502 of cavity inside and for recording alphabetical plate body 501, the plate body 501 and plate handle 502 of the letter boards 5
It is rotatablely connected, the cylindrical bar rotated for plate body 501 is provided in the plate handle 502, be provided on the plate body 501 and circle
The swivel becket that mast fits use.Opening 6 is greater than 502 place section of plate handle, enters when the first rack gear 709 convenient for plate handle 502
Cavity.One end is provided with the connection structure 7 that driving is moved up and down by plate handle 502 in the cavity, and connection structure 7 is for adjacent
Pedestal is attached, and facilitates the splicing between letter boards 5, and then realize the spelling of entire word.Far from connection in the cavity
One end of structure 7 is provided with the clamping structure 8 of fixed connection structure 7, and clamping structure 8 realizes the connection stretched out to adjacent pans
The fixation of structure 7 realizes fastness fixed between adjacent two pedestal, cannot rely on strength and directly separate two pedestals.And shape
Driving connection structure 7 to stretch out at plate handle 502 pushes support device 4 to rotate, and upper plate 1 is attached together with lower plate 2, clamping structure 8
The structure that two pedestals are fixed together by fixed connection structure 7.Described 7 one end of connection structure, which is further fixed on, restores support construction
Restore structure 9, the recovery structure 9 includes air bag 901, forms the inflation of air bag 901 and releases the fixation of clamping structure 8, and drives
Support construction revolution continues the structure for supporting upper plate 1 and lower plate 2.The elastic bumps 803 of clamping structure 8 are by 8 one end of clamping structure
Be fixed in connection strap 705, do not release the fixation of elastic bumps 803, can not mobile connection structure 7 and support construction, utilize gas
Capsule 901 pushes away column 902 and enters in the hole 903 of elastic bumps 803, changes 8032 state of torsional spring, realizes that elastic bumps 803 move
Circular groove 805 out release the fixation of clamping structure 8, realize the recovery of support construction.
In one embodiment, shown in reference to the accompanying drawings, the support construction is by two groups between upper plate 1 and lower plate 2 about cavity
Vertical direction middle line is symmetrical and identical structure composition, and the support construction includes rotatable support rod 401, the upper plate 1
The position that lower plate 2 is contacted with support rod 401 is provided with the recessed groove 402 suitable for 401 end arc end of support rod, forms two
Upper plate 1 and lower plate 2 are separately generated to the structure of cavity when the arc end of support rod 401 enters recessed groove 402.Two support rods
401 one end center positions close to each other are provided with the magnetite mutually adsorbed, the quick positioning of bar 401 easy to support.It is described
Upper plate 1 is provided with the support plate 403 moved up across upper plate 1 close to lower plate 2 on one side, is provided with letter in the support plate 403
Detection lug 11, support plate 403 is glued close to one end of upper plate 1 the alphabetical detection lug 11 of plastic material, on alphabetical detection lug 11
The correct letter that the letter back should arrange is recorded, when being that its adjacent pans is attached, support construction rotation, support plate
403 remove upper plate 1, show correct letter, realize the detection of the letter arranged the latter.It is provided on the upper plate 1
It is used to support the rectangular opening 404 that plate 403 passes through, is rotated in the support plate 403 and is fixed with support rod 401, among support rod 401
Position is provided with rotating hole, passes through rotating hole using pin and connect support rod 401 with support plate 403.The support plate 403
Be divided to be always positioned inside rectangular opening 404 formed two support rods 401 be connected structure 7 push when two support rods 401 with support plate
The structure rotated centered on 403.
In one embodiment, shown in reference to the accompanying drawings, the connection structure 7 includes being fixed on the connecting rod 701 of upper plate 1, institute
Stating connecting rod 701 is air pressure telescopic link, and the connecting rod 701 is provided with the first tooth that can be rotated synchronously far from one end of upper plate 1
702 and second gear 703 are taken turns, is provided in the connecting rod 701 and is rotated synchronously for first gear 702 and second gear 703
Axis 704, first gear 702 and second gear 703 and axis 704 are all made of key connection, are provided with and are used in connecting rod 701
The through-hole that axis 704 is installed and used, through-hole are internally provided with the bearing being interference fitted with axis 704.502 screwing of plate handle
It is connected with the first rack gear 709 engaged with first gear 702, the connecting rod 701 slidably connects company far from one end of upper plate 1
Narrow bars 705, the connecting rod 701 includes first connecting rod 7010, the second connecting rod 7011 and third connecting rod 7012, described
The clamping end of second connecting rod 7011 and third connecting rod 7012 one end setting and " L " type of its integral structure far from upper plate 1
706, it is provided with the sliding slot 707 that can be moved in the case where clamping end 706 clamps on the connection strap 705, the connection strap 705 is close to upper
One face screw of plate 1 is fixed with the second rack gear 710 engaged with second gear 703.The connection strap 705 is far from second gear
703 one end has been bolted push rod 708, forms first rack gear 709 band of the letter boards 5 when being placed in cavity, in plate handle 502
Dynamic first gear 702 is rotated with second gear 703, and second gear 703 drives the second rack gear 710 to stretch out with connection strap 705, is pushed away
Bar 708 pushes two support rods 401 to be rotated by 90 °, and 403 part of support plate removes upper plate 1 and lower plate 2, and cavity reduces, upper plate 1 with
The structure close to each other of lower plate 2.
In one embodiment, shown in reference to the accompanying drawings, the clamping structure 8 includes perpendicular to support rod 401 and in its one
The fixed link 801 of structure is provided with the card slot 802 entered after being rotated by 90 ° for fixed link 801, shape on the connection strap 705
Clamping connects the adjacent structure with 5 pedestal of letter boards after entering card slot 802 at fixed link 801.In the fixed link 801
Elastic bumps 803 are additionally provided with, the elastic bumps 803 include the boss 8030 of hollow uncovered cylinder, the boss
8030 internal slides are connected with raised cap 8031, and raised cap 8031 can be hemispherical or cylinder.The boss 8030
It is internally provided with the torsional spring 8032 that control raised cap 8031 is removed or is retracted to inside boss 8030, the boss 8030
It is internally provided with the card column fixed for torsional spring 8032, card column one end is socketed with the card cap for preventing torsional spring 8032 from removing card column, institute
State the circular groove 805 for being provided in support plate 403 and entering fixed 801 position of fixed link for elastic bumps 803.
In one embodiment, shown in reference to the accompanying drawings, the recovery structure 9 includes being fixed on air bag 901 to push away column 902,
The end that column 902 is glued to air bag 901 is pushed away, the air bag 901 is vertically arranged with push rod 708.The boss 8030 and protrusion
Being provided on 8031 side wall of cap retracts raised cap 8031 inside boss 8030 into torsional spring 8032 is squeezed for pushing away column 902
Hole 903, formation push away column 902 enter a hole 903, change torsional spring 8032 elastic construction, raised cap 8031 remove circular groove
805, release the fixation to fixed link 801.The upper plate 1, which is located to be provided at the position of opening 6 close to the one side of lower plate 2, to be used for
For the sacculus 904 that air bag 901 is inflated, sacculus 904 can independently restore shape, when squeezing sacculus 904 by the gas in sacculus 904
Body squeezes into air bag 901, for releasing the fixation of elastic bumps 803, when sacculus 904 is not squeezed, by the gas in air bag 901
Body resorption guarantees the full state of sacculus 904.It is provided on the upper plate 1 through 1 thickness direction of upper plate for squeezing sacculus
904 pressing hole 905, the box of fixed sacculus 904 is provided on the upper plate 1, and the sacculus 904 passes through gas with air bag 901
Pipe 906 is connected to, and forms the inflation of air bag 901 and push rod 708 is pushed to squeeze torsional spring 8032, and elastic bumps 803 remove circular groove 805, release
801 stationary state of fixed link, the retraction of connection strap 705 drives fixed link 801 to be rotated by 90 ° with support rod 401, by upper plate 1 and lower plate
2 structures supported.
The present invention uses the letter boards with pedestal to be attached the complete word of composition, so that each letter can be whole
Neat arrangement, connects between each pedestal even closer, and whether correct for the presence of alphabetical detection lug if can detect spelling in time, can
To excite the learning interest of learner, improve learning efficiency；Support construction is for separating upper plate and lower plate, rotatable support
Bar is rotated by 90 ° under the thrust of the connection structure of adjacent pans, and upper plate and lower plate rely on magnet under the support for lacking support rod
Attraction it is mobile to direction close to each other, pedestal can all change original state when splicing letter every time, excite learner
Learning interest；Connection structure is moved under wheel and rack engagement, is pushed for the connection between adjacent pedestal, connection strap
Adjacent supports device is rotated, and realizes that two pedestals with letter boards are attached, telescopic connecting rod is in upper plate under
Plate occurs to be shunk when movement close to each other, prevents connecting rod from influencing upper plate and movement close to each other occurs with lower plate；
Clamping structure realizes that the tightness connected between two pedestals, fixed link are rotated into the card slot of the connection strap of adjacent pans
Portion, and realize and fix under the action of elastic bumps, it prevents from separating the pedestal of two clamping connections using brute-force；Restore structure
Under the action of air bag inflation, by inside the hole for pushing away column merging elastic bumps, torsional spring is squeezed, elastic bumps are not to fixed link
Fixed function is played, at this point, under the engagement of wheel and rack, support rod is rotated by 90 ° with fixed link, extensive in extraction letter boards
The multiple support to upper plate and lower plate.
Above by specific embodiment and embodiment, invention is explained in detail, but these are not composition pair
Limitation of the invention.Without departing from the principles of the present invention, those skilled in the art can also make many deformations and change
Into these also should be regarded as protection scope of the present invention.
Claims (7)
1. word splices displaying tool, including pedestal, which is characterized in that the pedestal includes upper plate (1) and lower plate (2), institute
Stating upper plate (1) and lower plate (2) is equilateral triangle, and the upper plate (1) and lower plate (2) edge are provided with magnet (3), is located at
Each magnet (3) of upper plate (1) or lower plate (2) corresponding corner mutually attracts, and forms upper plate (1) and lower plate (2) and relies on
The structure that interaction force between magnet (3) can adsorb exists between the upper plate (1) and lower plate (2) by support device
(4) cavity for separating upper plate (1) and lower plate (2), the upper plate (1), which is provided with, is placed in cavity for letter boards (5) one end
Opening (6), the letter boards (5) include positioned at cavity inside plate handle (502) and for record letter plate body (501),
One end is provided with the connection structure (7) that driving is moved up and down by plate handle (502) in the cavity, ties in the cavity far from connection
One end of structure (7) is provided with the clamping structure (8) of fixed connection structure (7), forms plate handle (502) and connection structure (7) is driven to stretch
Support device (4) rotation is pushed out, and upper plate (1) is attached together with lower plate (2), and clamping structure (8) fixed connection structure (7) will
The structure that two pedestals are fixed together, described connection structure (7) one end are further fixed on the recovery structure (9) for restoring support construction,
The recovery structure (9) includes air bag (901), forms air bag (901) inflation and releases the fixation of clamping structure (8), and drives branch
Support structure revolution continues the structure for supporting upper plate (1) and lower plate (2).
2. word according to claim 1 splices displaying tool, which is characterized in that the support construction is by upper plate (1)
Between lower plate (2) two groups about cavity vertical direction middle line symmetrical and identical structure composition, the support construction include can
The support rod (401) of rotation, the upper plate (1) is provided with the position that lower plate (2) is contacted with support rod (401) is suitable for support
The recessed groove (402) of bar (401) end arc end, the arc end of formation two support rods (401) will when entering recessed groove (402)
Upper plate (1) and lower plate (2) separately generate the structure of cavity, the upper plate (1) close to lower plate (2) be provided on one side move up across
The support plate (403) of upper plate (1) is provided on the upper plate (1) and is used to support the rectangular opening (404) that plate (403) passes through, described
Rotation is fixed with support rod (401) in support plate (403), and it is internal that the support plate (403) is partially always positioned at rectangular opening (404)
It forms two support rods (401) and is connected the knot that two support rods (401) are rotated centered on support plate (403) when structure (7) push
Structure.
3. word according to claim 1 splices displaying tool, which is characterized in that the connection structure (7) includes solid
It is scheduled on the connecting rod (701) of upper plate (1), the connecting rod (701) is air pressure telescopic link, and the connecting rod (701) is far from upper plate
(1) one end is provided with the first gear (702) and second gear (703) that can be rotated synchronously, and is arranged on the connecting rod (701)
Have the axis (704) rotated synchronously for first gear (702) and second gear (703), be provided on the plate handle (502) with
The first rack gear (709) of first gear (702) engagement, the connecting rod (701) are provided with connection strap far from the one end of upper plate (1)
(705), the connecting rod (701) includes first connecting rod (7010), the second connecting rod (7011) and third connecting rod (7012),
Second connecting rod (7011) and third connecting rod (7012) are provided with the clamping end of " L " type far from the one end of upper plate (1)
(706), the sliding slot (707) that can be moved in the case where clamping end (706) clamp, the connection strap are provided on the connection strap (705)
(705) it is provided with the second rack gear (710) engaged with second gear (703), the connection strap on one side close to upper plate (1)
(705) one end far from second gear (703) is provided with push rod (708), forms letter boards (5) when being placed in cavity, plate handle
(502) the first rack gear (709) on drives first gear (702) and second gear (703) to rotate, and second gear (703) drives
Second rack gear (710) and connection strap (705) are stretched out, and push rod (708) pushes two support rods (401) to be rotated by 90 °, support plate (403)
Part removes upper plate (1) and lower plate (2), and cavity reduces, upper plate (1) and lower plate (2) structure close to each other.
4. splicing displaying tool according to word described in claim 2 and 3, which is characterized in that the clamping structure (8) includes
Perpendicular to the fixed link (801) of support rod (401) setting, it is provided on the connection strap (705) and is rotated for fixed link (801)
The card slot (802) entered after 90 degree forms fixed link (801) and enters card slot (802) clamping connects and adjacent has letter boards afterwards
(5) structure of pedestal is additionally provided with elastic bumps (803) on the fixed link (801), and the elastic bumps (803) include sky
The boss (8030) of heart uncovered cylinder, boss (8030) internal slide is connected with raised cap (8031), described convex
It plays seat (8030) and is internally provided with the torsional spring (8032) that control raised cap (8031) removed or be retracted to boss (8030) inside,
The circular groove (805) for entering fixed fixed link (801) position for elastic bumps (803) is provided on the support plate (403).
5. word according to claim 4 splices displaying tool, which is characterized in that the recovery structure (9) includes solid
It is scheduled on pushing away column (902) on air bag (901), the air bag (901) is vertically arranged with push rod (708), the boss (8030)
Keep raised cap (8031) retraction convex into torsional spring (8032) are squeezed for pushing away column (902) with being provided on raised cap (8031) side wall
Seat (8030) internal hole (903) is played, one side of the upper plate (1) close to lower plate (2), which is located at the position of opening (6), to be arranged
There is the sacculus (904) for inflating for air bag (901), is provided on the upper plate (1) through upper plate (1) thickness direction for squeezing
The pressing hole (905) of pressure ball capsule (904) is provided with the box of fixed sacculus (904), the sacculus (904) on the upper plate (1)
It is connected to air bag (901) by tracheae (906), forms air bag (901) inflation and push rod (708) is pushed to squeeze torsional spring (8032), bullet
Property raised (803) remove circular groove (805), release fixed link (801) stationary state, connection strap (705) retraction drives fixed link
(801) it is rotated by 90 ° with support rod (401), the structure that upper plate (1) and lower plate (2) is supported.
6. word according to claim 5 splices displaying tool, which is characterized in that the upper plate (1) and lower plate (2) are each
Corner setting is used for the snap ring (10) of fixed magnet (3), and the plate body (501) of the letter boards (5) and plate handle (502) rotation connect
It connects, the cylindrical bar for plate body (501) rotation is provided on the plate handle (502), be provided on the plate body (501) and cylinder
The swivel becket that bar is used cooperatively.
7. word according to claim 6 splices displaying tool, which is characterized in that be arranged on the support plate (403)
There are alphabetical detection lug (11).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011275880.5A CN112258939B (en) | 2019-03-22 | 2019-03-22 | Tool for word concatenation |
| CN201910224176.8A CN109859575B (en) | 2019-03-22 | 2019-03-22 | Word concatenation show is with instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910224176.8A CN109859575B (en) | 2019-03-22 | 2019-03-22 | Word concatenation show is with instrument |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011275880.5A Division CN112258939B (en) | 2019-03-22 | 2019-03-22 | Tool for word concatenation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109859575A true CN109859575A (en) | 2019-06-07 |
| CN109859575B CN109859575B (en) | 2020-12-08 |
Family
ID=66901695
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910224176.8A Expired - Fee Related CN109859575B (en) | 2019-03-22 | 2019-03-22 | Word concatenation show is with instrument |
| CN202011275880.5A Active CN112258939B (en) | 2019-03-22 | 2019-03-22 | Tool for word concatenation |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011275880.5A Active CN112258939B (en) | 2019-03-22 | 2019-03-22 | Tool for word concatenation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110264831A (en) * | 2019-06-24 | 2019-09-20 | 烟台工程职业技术学院(烟台市技师学院) | A kind of novel English word teaching aid |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109859575B (en) | 2020-12-08 |
| CN112258939A (en) | 2021-01-22 |
| CN112258939B (en) | 2022-12-09 |
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