CN110139003A - A kind of portable teacher difficult point education informations collector - Google Patents
A kind of portable teacher difficult point education informations collector Download PDFInfo
- Publication number
- CN110139003A CN110139003A CN201810566360.6A CN201810566360A CN110139003A CN 110139003 A CN110139003 A CN 110139003A CN 201810566360 A CN201810566360 A CN 201810566360A CN 110139003 A CN110139003 A CN 110139003A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- clamping
- difficult point
- device noumenon
- education informations
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/38—Luggage carriers
- A45C13/385—Luggage carriers with rolling means
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Manipulator (AREA)
Abstract
The present invention provides a kind of portable teacher difficult point education informations collector, is related to teaching field.Portable teacher difficult point education informations collector; including device noumenon; take pictures structure and storage configuration are connected on the left of described device ontology; the structural defence connecting box of taking pictures; it is connected with attachment base on the right side wall of the connecting box, flash lamp is fixedly connected on the left of the attachment base, is provided with camera below the flash lamp; protective case is socketed on the outside of the connecting box, the inside of the protective case and device noumenon are clamped.Portable teacher difficult point education informations collector, by being provided with heelpiece, supporting leg, accommodating groove, telescopic lever and power elements, the bonding strength of top plate raising handle and device noumenon, handle is moved convenient for pulling apparatus ontology, accommodating groove is convenient for storage telescopic lever, extract telescopic lever pull unit ontology out, traveling wheel is moved convenient for device noumenon.
Description
Technical field
The present invention relates to instructional technology field, specially a kind of portable teacher difficult point education informations collector.
Background technique
Traditional information collection mode most cases are artificial acquisition and manual record, are finally manually summarizing, are acquiring
Journey is time-consuming and laborious, inefficiency, and inevitably due to artificial subjective generation in acquisition, record and aggregation process
Error influences the Reliability of the information of acquisition, and with being constantly progressive for wireless collection technology, information acquisition device is in various industries
In reference it is also more and more extensive.
The universal and social progress for being conducive to knowledge is actively developed in teaching, and in teaching process, usually can
In the presence of difficult point that is more difficult for student at this stage or receiving, teacher will cause the difficulty of learning of student under not paying attention to, because
This needs to carry out information collection and record to teaching difficulty, takes time to carry out emphasis to be explained, and existing difficult point education informations
Collector, it is inconvenient to carry, it is not easy to teacher and carries and uses, influence the progress of teaching.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of portable teachers is acquired with difficult point education informations
Device has the advantages that easy to carry, energy conservation, equipment protection, solves existing difficult point education informations collector, carries not
Just, it is not easy to teacher to carry and use, influences the problem of teaching carries out.
(2) technical solution
To realize the purpose mentioned in above-mentioned background technique, the invention provides the following technical scheme: a kind of portable
Teacher is connected with take pictures structure and storage on the left of described device ontology with difficult point education informations collector, including device noumenon
Structure, the structural defence connecting box of taking pictures, is connected with attachment base, the left side of the attachment base on the right side wall of the connecting box
It is fixedly connected with flash lamp, camera is provided with below the flash lamp, protective case, institute are socketed on the outside of the connecting box
The inside and device noumenon for stating protective case are clamped, and the inner sleeve of the protective case is equipped with tempered glass cover, the storage configuration packet
Storage box is included, water door is hinged on the outside of the storage box, clamping seat is fixedly connected on the inner wall of the storage box, it is described
Inserting groove is offered on the left of clamping seat, and inserting groove is internally provided with storage card, the top of described device ontology is fixed connects
It is connected to top plate, handle is hinged at the top of the top plate, strut is hinged on the right side of the top plate, the right end of the strut is hinged
There is hook.
Preferably, power elements are connected on the right side of described device ontology, the power elements include clamping case, the clamping case
Left side wall on be fixedly connected with battery group, the side of the battery group is provided with mounting rack, the appearance of the mounting rack
Face is fixedly connected with solar panels, and the interior bottom of the clamping case is fixedly connected with fixing piece.
Preferably, the outer surface of the fixing piece is fixedly connected with regulating part, and the fixing piece includes battery case, the electricity
The inside of pond box offers first sliding groove, and the first sliding groove is internally provided with the first sliding block, and the outer surface of the first sliding block
It is fixedly connected with cover board, the cover board is slidably connected by the first sliding block with first sliding groove.
Preferably, the outer surface of the cover board is fixedly connected with clamping item, and the outer surface of the clamping item offers clamping
Slot.
Preferably, the regulating part includes fixing seat, and the side of the fixing seat offers second sliding slot, and described second is sliding
Slot is internally provided with the second sliding block, and the outer surface of the second sliding block is fixedly connected with pushing block, and the side of the pushing block is fixed to be connected
It is connected to fixture block corresponding with clamping groove, is fixedly connected with the buffering being connected with the second sliding block on the inner wall of the second sliding slot
Spring, the other side of the fixing seat are fixedly connected with the first fastener.
Preferably, third sliding slot is offered on the inner wall of the clamping case, the third sliding slot is internally provided with third
Sliding block, and the outer surface of third sliding block is hinged with rotor plate by connecting shaft, the top and bottom of the rotor plate is fixed respectively
It is connected with hook and the second fastener.
Preferably, the bottom of described device ontology is fixedly connected with supporting leg, and the bottom of the supporting leg is fixedly connected with walking
Wheel, described device body bottom portion and be located at supporting leg on the left of be fixedly connected with heelpiece.
Preferably, the right side opening of described device ontology is equipped with accommodating groove, and the accommodating groove is internally provided with telescopic lever.
Preferably, the outer sheath of the clamping seat is equipped with fixing sleeve, is fixedly connected with the first bullet on the inside of the fixing sleeve
Property ring item, it is described clamping seat outer surface be fixedly connected with the second elastic ring item corresponding with the first elastic ring item.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of portable teacher difficult point education informations collector, tools
It is standby following the utility model has the advantages that
1, portable teacher difficult point education informations collector, by be provided with heelpiece, supporting leg, top plate, handle,
Accommodating groove, telescopic lever and power elements, top plate improve the bonding strength of handle and device noumenon, and handle is convenient for pulling apparatus ontology
Moved, accommodating groove convenient for storage telescopic lever, extract out telescopic lever pull unit ontology, traveling wheel convenient for device noumenon into
Strength is saved in row movement, and heelpiece support device ontology paves device noumenon, power elements memory discharge source, and closure rotor plate carries out
It is clamped the closure of case, consequently facilitating carrying out the movement of equipment.
2, portable teacher difficult point education informations collector, by being provided with rotor plate, third sliding block, third
Sliding slot, solar panels, battery group, mounting rack and clamping case, solar panels and battery group cooperating syringe carry out turning for luminous energy
It changes and stores, to save the consumption of electric energy, backing plate support tilts device noumenon, to tilt solar panels, makes its alignment
Equipment is placed in window side, carries out energy storage by sunlight, the conversion of Lai Tigao luminous energy, along third sliding slot sliding third sliding block with
Rotor plate rotates strut, and hook carries out the fixation of rotor plate with hook clamping, to expose solar panels, downslide rotor plate into
Row protection, by being provided with clamping item, cover board, first sliding groove, battery case, buffer spring, second sliding slot, fixing seat and pushing block,
Emergency power supply is stored in battery case, dual power supply ensures the normal use of equipment, and the clamping of the first fastener and the second fastener is to rotation
Plate is fixed, the pushing block under first sliding groove slide cover, buffer spring, and cover board is consolidated in fixture block and clamping item clamping
It is fixed.
3, portable teacher difficult point education informations collector, by being provided with attachment base, flash lamp, protection
Set, tempered glass cover and camera, flash lamp and camera photograph to record difficult point topic, protective case and tempered glass cover
Flash lamp and camera are protected, prevents camera to be collided and destroys.
4, portable teacher difficult point education informations collector, by being provided with water door, clamping seat, storage
Card, fixing sleeve and storage box are clamped seat grafting storage card, and the first elastic ring item engages with the second elastic ring item, carry out clamping seat
Storage card is prevented to be detached to inwardly squeeze storage card with the clamping of fixing sleeve.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is power elements structural schematic diagram of the present invention；
Fig. 3 is anchor structure schematic diagram of the present invention.
In figure: 1 device noumenon, 2 accommodating grooves, 3 telescopic levers, 4 power elements, 41 rotor plates, 42 third sliding blocks, 43 thirds are sliding
Slot, 44 solar panels, 45 battery groups, 46 mounting racks, 47 clamping casees, 48 fixing pieces, 481 clamping items, 482 cover boards, 483 first
Sliding slot, 484 battery cases, 49 regulating parts, 491 buffer springs, 492 second sliding slots, 493 fixing seats, 494 pushing blocks, 5 struts, 6 mention
Hand, 7 are taken pictures structure, 71 attachment bases, 72 flash lamps, 73 protective cases, 74 tempered glass covers, 75 cameras, 8 storage configurations, 81 anti-
Water valve, 82 clamping seats, 83 storage cards, 84 fixing sleeves, 85 storage boxes, 9 heelpieces, 10 supporting legs, 11 top plates.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the embodiment of the present invention provides a kind of portable teacher difficult point education informations collector, packet
Device noumenon 1 is included, the bottom of device noumenon 1 is fixedly connected with supporting leg 10, and the bottom of supporting leg 10 is fixedly connected with traveling wheel, device
1 bottom of ontology and the left side for being located at supporting leg 10 are fixedly connected with heelpiece 9, and the right side opening of device noumenon 1 is equipped with accommodating groove 2, storage
Slot 2 is internally provided with telescopic lever 3, and the left side of device noumenon 1 is connected with take pictures structure 7 and storage configuration 8, structure of taking pictures 7
Connecting box 75 is protected, is connected with attachment base 71 on the right side wall of connecting box 75, the left side of attachment base 71 is fixedly connected with flash lamp
72, the lower section of flash lamp 72 is provided with camera 76, and the outside of connecting box 75 is socketed with protective case 73, the inside of protective case 73 with
Device noumenon 1 is clamped, and the inner sleeve of protective case 73 is equipped with tempered glass cover 74, by being provided with attachment base 71, flash lamp 72, protecting
Sheath 73, tempered glass cover 74 and camera 75, flash lamp 72 photograph to record difficult point topic with camera 75, protective case
73 and tempered glass cover 74 flash lamp 72 and camera 75 are protected, prevent camera 75 to be collided and destroy, deposit
Putting structure 8 includes storage box 85, and the outside of storage box 85 is hinged with water door 81, is fixedly connected with card on the inner wall of storage box 85
The left side of joint chair 82, clamping seat 82 offers inserting groove, and inserting groove is internally provided with storage card 83, is clamped the outside of seat 82
It is arranged with fixing sleeve 84, the inside of fixing sleeve 84 is fixedly connected with the first elastic ring item, and the outer surface of clamping seat 82 is fixedly connected
There is the second elastic ring item corresponding with the first elastic ring item, by being provided with water door 81, clamping seat 82, storage card 83, consolidating
Surely set 84 and storage box 85, are clamped 82 grafting storage card 83 of seat, and the first elastic ring item engages with the second elastic ring item, is clamped
The clamping of seat 82 and fixing sleeve 84 prevents storage card 83 to be detached from, the top of device noumenon 1 to inwardly squeeze storage card 83
Portion is fixedly connected with top plate 11, and the top of top plate 11 is hinged with handle 6, and the right side of top plate 11 is hinged with strut 5, the right side of strut 5
End is hinged with hook, and the right side of device noumenon 1 is connected with power elements 4, by being provided with heelpiece 9, supporting leg 10, top plate 11, handle
6, accommodating groove 2, telescopic lever 3 and power elements 4, top plate 11 improve the bonding strength of handle 6 and device noumenon 1, and handle 6 is convenient for mentioning
Drawing device ontology 1 is moved, and accommodating groove 2 extracts 3 pull unit ontology 1 of telescopic lever, walking out convenient for storage telescopic lever 3
Wheel is moved convenient for device noumenon 1, saves strength, and 9 support device ontology 1 of heelpiece paves device noumenon 1,4 memory of power elements
Discharge source, closure rotor plate 41 carry out the closure of clamping case 47, consequently facilitating carrying out the movement of equipment, power elements 4 include clamping
Case 47 is clamped on the inner wall of case 47 and offers third sliding slot 43, and third sliding slot 43 is internally provided with third sliding block 42, and third
The outer surface of sliding block 42 is hinged with rotor plate 41 by connecting shaft, and the top and bottom of rotor plate 41 has been respectively fixedly connected with hook
With the second fastener, it is clamped on the left side wall of case 47 and is fixedly connected with battery group 45, the side of battery group 45 is provided with installation
Frame 46, the outer surface of mounting rack 46 are fixedly connected with solar panels 44, by being provided with rotor plate 41, third sliding block 42, third
Sliding slot 43, solar panels 44, battery group 45, mounting rack 46 and clamping case 47, solar panels 44 and battery group 45 are transported jointly
Make the conversion and storage of progress luminous energy, to save the consumption of electric energy, the support of backing plate 9 tilts device noumenon 1, so that inclination is too
Positive energy plate 44 makes its be directed at sunlight, and equipment is placed in window side, carries out energy storage by the conversion of Lai Tigao luminous energy, sliding along third
Slot 43 slides third sliding block 42 and rotor plate 41, rotates strut 5, and hook carries out the fixation of rotor plate 41 with hook clamping, thus
Expose solar panels 44, downslide rotor plate 41 carries out the protection of solar panels 44, and the interior bottom of clamping case 47 is fixedly connected with
Determine part 48, the outer surface of fixing piece 48 is fixedly connected with regulating part 49, and fixing piece 48 includes battery case 484, battery case 484 it is interior
Portion offers first sliding groove 483, and first sliding groove 483 is internally provided with the first sliding block, and the fixed company in outer surface of the first sliding block
It is connected to cover board 482, cover board 482 is slidably connected by the first sliding block with first sliding groove 483, and the outer surface of cover board 482 is fixedly connected
There is clamping item 481, the outer surface of clamping item 481 offers clamping groove, and regulating part 49 includes fixing seat 493, and the one of fixing seat 493
Side offers second sliding slot 492, and second sliding slot 492 is internally provided with the second sliding block, and the fixed company in outer surface of the second sliding block
It is connected to pushing block 494, the side of pushing block 494 is fixedly connected with fixture block corresponding with clamping groove, consolidates on the inner wall of second sliding slot 492
Surely it is connected with the buffer spring 491 being connected with the second sliding block, the other side of fixing seat 493 is fixedly connected with the first fastener, leads to
It crosses and is provided with clamping item 481, cover board 482, first sliding groove 483, battery case 484, buffer spring 491, second sliding slot 492, fixes
Seat 493 and pushing block 494, stores emergency power supply in battery case 484, and dual power supply ensures the normal use of equipment, the first fastener and the
Rotor plate 41 is fixed in the clamping of two fasteners, the pushing block under 483 slide cover 482 of first sliding groove, buffer spring 491
494, fixture block is fixed cover board 482 with the clamping clamping of item 481.
When in use, it is clamped 82 grafting storage card 83 of seat, the first elastic ring item engages with the second elastic ring item, is clamped
The clamping of seat 82 and fixing sleeve 84, to inwardly squeeze storage card 83, top plate 11 improves handle 6 and the connection of device noumenon 1 is strong
Degree, handle 6 are moved convenient for pulling apparatus ontology 1, and accommodating groove 2 pulls convenient for storage telescopic lever 3, extraction telescopic lever 3
Device noumenon 1, traveling wheel are moved convenient for device noumenon 1, save strength, and 9 support device ontology 1 of heelpiece paves device sheet
Body 1,4 memory discharge source of power elements, closure rotor plate 41 carry out the closure of clamping case 47, and the support of backing plate 9 makes device noumenon 1 incline
Tiltedly, to tilt solar panels 44, it is made to be directed at sunlight, equipment is placed in window side, energy storage is carried out, along third sliding slot 43
Third sliding block 42 and rotor plate 41 are slided, rotates strut 5, hook carries out the fixation of rotor plate 41 with hook clamping, to expose
Solar panels 44, downslide rotor plate 41 carry out the protection of solar panels 44, emergency power supply are stored in battery case 484, and dual power supply is protected
Hinder the normal use of equipment, rotor plate 41 is fixed in the clamping of the first fastener and the second fastener, slides along first sliding groove 483
Cover board 482, pushing block 494 under buffer spring 491, fixture block are fixed cover board 482 with the clamping clamping of item 481.
In conclusion portable teacher difficult point education informations collector, by being provided with attachment base 71, flash of light
Lamp 72, protective case 73, tempered glass cover 74 and camera 75, flash lamp 72 and camera 75 carry out note of taking pictures to difficult point topic
Record, protective case 73 and tempered glass cover 74 protect flash lamp 72 and camera 75, and camera 75 is prevented to be collided hair
Life destroys, and is clamped 82 grafting storage card 83 of seat, and the first elastic ring item engages with the second elastic ring item, carries out clamping seat 82 and fixes
The clamping of set 84 prevents storage card 83 to be detached to inwardly squeeze storage card 83, and top plate 11 improves handle 6 and device sheet
The bonding strength of body 1, handle 6 are moved convenient for pulling apparatus ontology 1, and accommodating groove 2 convenient for storage telescopic lever 3, stretch by extraction
3 pull unit ontology 1 of contracting pull rod, traveling wheel are moved convenient for device noumenon 1, saving strength, 9 support device ontology 1 of heelpiece,
Device noumenon 1 is paved, 4 memory discharge source of power elements, closure rotor plate 41 carries out the closure of clamping case 47, consequently facilitating being set
Standby movement, solar panels 44 and 45 cooperating syringe of battery group carry out the conversion and storage of luminous energy, to save disappearing for electric energy
Consumption, the support of backing plate 9 tilts device noumenon 1, to tilt solar panels 44, it is made to be directed at sunlight, Lai Tigao luminous energy turns
It changes, equipment is placed in window side, carries out energy storage, slide third sliding block 42 and rotor plate 41 along third sliding slot 43, rotate strut
5, hook carries out the fixation of rotor plate 41 with hook clamping, to expose solar panels 44, downslide rotor plate 41 carries out solar energy
The protection of plate 44, battery case 484 is interior to store emergency power supply, and dual power supply ensures the normal use of equipment, the first fastener and the second button
Rotor plate 41 is fixed in the clamping of part, the pushing block 494 under 483 slide cover 482 of first sliding groove, buffer spring 491, card
Block is fixed cover board 482 with the clamping clamping of item 481.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of portable teacher difficult point education informations collector, including device noumenon (1), it is characterised in that: described
Structure of taking pictures (7) and storage configuration (8) are connected on the left of device noumenon (1), the structure of taking pictures (7) protects connecting box
(75), it is connected with attachment base (71) on the right side wall of the connecting box (75), is fixedly connected on the left of the attachment base (71)
Flash lamp (72) is provided with camera (76) below the flash lamp (72), is socketed with guarantor on the outside of the connecting box (75)
Sheath (73), the inside and device noumenon (1) of the protective case (73) are clamped, and the inner sleeve of the protective case (73) is equipped with tempering
Cloche (74), the storage configuration (8) include storage box (85), are hinged with water door on the outside of the storage box (85)
(81), it is fixedly connected with clamping seat (82) on the inner wall of the storage box (85), is offered on the left of the clamping seat (82) slotting
Access slot, and inserting groove is internally provided with storage card (83), is fixedly connected with top plate (11) at the top of described device ontology (1),
It is hinged with handle (6) at the top of the top plate (11), is hinged with strut (5) on the right side of the top plate (11), the strut (5)
Right end is hinged with hook.
2. a kind of portable teacher according to claim 1 difficult point education informations collector, it is characterised in that: institute
It states and is connected on the right side of device noumenon (1) power elements (4), the power elements (4) include clamping case (47), the clamping case (47)
Left side wall on be fixedly connected with battery group (45), the side of the battery group (45) is provided with mounting rack (46), described
The outer surface of mounting rack (46) is fixedly connected with solar panels (44), and the interior bottom of clamping case (47) is fixedly connected with fixation
Part (48).
3. a kind of portable teacher according to claim 2 difficult point education informations collector, it is characterised in that: institute
The outer surface for stating fixing piece (48) is fixedly connected with regulating part (49), and the fixing piece (48) includes battery case (484), the electricity
The inside of pond box (484) offers first sliding groove (483), and the first sliding groove (483) is internally provided with the first sliding block, and
The outer surface of one sliding block is fixedly connected with cover board (482), and the cover board (482) is sliding by the first sliding block and first sliding groove (483)
Dynamic connection.
4. a kind of portable teacher according to claim 3 difficult point education informations collector, it is characterised in that: institute
The outer surface for stating cover board (482) is fixedly connected with clamping item (481), and the outer surface of clamping item (481) offers clamping groove.
5. a kind of portable teacher according to claim 3 difficult point education informations collector, it is characterised in that: institute
Stating regulating part (49) includes fixing seat (493), and the side of the fixing seat (493) offers second sliding slot (492), and described second
Sliding slot (492) is internally provided with the second sliding block, and the outer surface of the second sliding block is fixedly connected with pushing block (494), the pushing block
(494) side is fixedly connected with fixture block corresponding with clamping groove, is fixedly connected on the inner wall of the second sliding slot (492)
The other side of the buffer spring (491) being connected with the second sliding block, the fixing seat (493) is fixedly connected with the first fastener.
6. a kind of portable teacher according to claim 2 difficult point education informations collector, it is characterised in that: institute
It states and is offered third sliding slot (43) on the inner wall of clamping case (47), the third sliding slot (43) is internally provided with third sliding block
(42), and the outer surface of third sliding block (42) is hinged with rotor plate (41) by connecting shaft, the top of the rotor plate (41) with
Bottom has been respectively fixedly connected with hook and the second fastener.
7. a kind of portable teacher according to claim 1 difficult point education informations collector, it is characterised in that: institute
The bottom for stating device noumenon (1) is fixedly connected with supporting leg (10), and the bottom of the supporting leg (10) is fixedly connected with traveling wheel, described
Device noumenon (1) bottom and be located at supporting leg (10) on the left of be fixedly connected with heelpiece (9).
8. a kind of portable teacher according to claim 1 difficult point education informations collector, it is characterised in that: institute
The right side opening for stating device noumenon (1) is equipped with accommodating groove (2), and the accommodating groove (2) is internally provided with telescopic lever (3).
9. a kind of portable teacher according to claim 1 difficult point education informations collector, it is characterised in that: institute
The outer sheath for stating clamping seat (82) is equipped with fixing sleeve (84), is fixedly connected with the first elastic ring on the inside of the fixing sleeve (84)
The outer surface of item, clamping seat (82) is fixedly connected with the second elastic ring item corresponding with the first elastic ring item.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810566360.6A CN110139003A (en) | 2018-05-25 | 2018-05-25 | A kind of portable teacher difficult point education informations collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810566360.6A CN110139003A (en) | 2018-05-25 | 2018-05-25 | A kind of portable teacher difficult point education informations collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110139003A true CN110139003A (en) | 2019-08-16 |
Family
ID=67568114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810566360.6A Pending CN110139003A (en) | 2018-05-25 | 2018-05-25 | A kind of portable teacher difficult point education informations collector |
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| US20140011174A1 (en) * | 2011-03-03 | 2014-01-09 | Shenzhen Sacred Industry Co., Ltd. | Portable Solar Teaching Aid |
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| CN107069519A (en) * | 2016-12-09 | 2017-08-18 | 朱亚伟 | A kind of fixable electric power drawer-type switch cabinet |
| CN206472197U (en) * | 2017-01-20 | 2017-09-05 | 广州市亿盈电器科技有限公司 | A kind of portable multifunctional camera device |
| CN207168032U (en) * | 2017-09-07 | 2018-04-03 | 贵州师范学院 | One kind is used for geographical mapping equipment box |
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Application publication date: 20190816 |