CN214190575U - Prevent hacking disk that exercise book emptys - Google Patents
Prevent hacking disk that exercise book emptys Download PDFInfo
- Publication number
- CN214190575U CN214190575U CN202022772123.0U CN202022772123U CN214190575U CN 214190575 U CN214190575 U CN 214190575U CN 202022772123 U CN202022772123 U CN 202022772123U CN 214190575 U CN214190575 U CN 214190575U
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- connecting plate
- connecting rod
- groove
- rod
- grooves
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Abstract
The utility model relates to a this technical field of operation specifically is a prevent this pallet of empting of operation, including first mosaic structure, first mosaic structure includes first connecting plate, the right-hand member of first connecting plate is provided with the second connecting plate, the inside of eighth recess is all inserted and is equipped with the third connecting rod. The utility model discloses make this stability more of in-process of transportation of operation, prevented this front and back both ends landing of following this device of operation, prevented falling and scattering of this dumping of operation, user's work efficiency has been improved, through the mode that adopts the concatenation, make receiving and releasing of hacking disc more convenient, the area occupied of hacking disc has been reduced, through the use to the multiunit hacking disc, even there is a set of emergence damage, can also make work normally go on through the change to first connecting plate and second connecting plate, the flexibility that the hacking disc used has been increased, user's manufacturing cost has been practiced thrift.
Description
Technical Field
The utility model relates to an operation this technical field specifically is a prevent hacking disc that this is emptyd of operation.
Background
With the vigorous development of the education cause of China, the basic quality of the nation is greatly improved, most of the illiterates are basically eliminated, the next generation of the nation has a wider eyeground, a large number of exercise books can be used in the teaching process, students can do exercise exercises and draft, the use amount of the exercise books is greatly improved, certain stacking placement needs to be carried out on the exercise books in the production process of the exercise books, the exercise books are more convenient to transport, the existing stacking tray does not have a structure for preventing the exercise books from toppling over in the transport process, certain inclination easily occurs in the transport process of the exercise books due to high stacking of the exercise books, the exercise books slide down, certain folding of the exercise books is caused, certain damage is caused to the exercise books, and the exercise books need to be stacked again by users, the working time of the user is greatly wasted, and the working efficiency of the user is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent hacking disk that this of operation emptys, current hacking disk that proposes in solving above-mentioned background does not prevent this structure of taking place to empty in the transportation of operation, because this pile up neatly of operation is higher, make to take place certain slope very easily at the in-process of transporting this to the operation, make this emergence landing of operation, cause this production of operation certain folding, to this certain damage that produces of operation, and make the user need pile up neatly once more to the operation book, user's operating time has been wasted greatly, user's work efficiency's problem has been reduced.
In order to achieve the above object, the utility model provides a following technical scheme: a stacking tray for preventing an operating book from toppling over comprises a first splicing structure, wherein the first splicing structure comprises a first connecting plate, a second connecting plate is arranged at the right end of the first connecting plate, first grooves are formed in the front end and the rear end of the left end of the first connecting plate and the front end and the rear end of the right end of the second connecting plate respectively, second grooves are formed in the front end and the rear end of the left end of the first connecting plate and the front end and the rear end of the right end of the second connecting plate respectively, a first connecting block is arranged inside each second groove, a first spring is fixed inside each second groove, the other end of each first spring is fixedly connected with the first connecting block, a third groove is formed in the right end of the first connecting plate, a fourth groove is formed in the right end of the first connecting plate, a second connecting block is fixed at the left end of the second connecting plate and is inserted into the third groove, a first screw hole is formed inside each second connecting block, a first screw rod is inserted into the fourth groove, the bottom end of the first screw rod is inserted into the first screw hole, a protection mechanism is arranged above the first connecting plate and comprises first connecting rods, the front end and the rear end of the left end of the first connecting plate and the right end of the second connecting plate are respectively provided with the first connecting rods, the first connecting rods are respectively provided with a fifth groove, the bottom ends of the first connecting rods are respectively inserted into the first grooves, the bottom ends of the first connecting rods are respectively provided with a sixth groove, the surface of each first connecting rod is respectively and uniformly provided with a seventh groove, the interior of each fifth groove is respectively provided with a second connecting rod, the surface of each second connecting rod is respectively and uniformly provided with an eighth groove, the interior of each eighth groove is respectively provided with two groups of second screw rods, and one end of each second screw rod, which is close to each other, is respectively sleeved with a first screw sleeve, the third connecting rods are inserted into the eighth grooves, the left ends and the right ends of the third connecting rods extend to the outer sides of the second connecting rods, the third connecting rods are inserted into the seventh grooves, and the left ends and the right ends of the third connecting rods extend to the outer sides of the first connecting rods.
Preferably, the surface of the second screw is glued with a first rubber pad, and the first rubber pad is attached to the surface of the second screw.
Preferably, the upper end and the lower end of the first connecting block are fixed with sliding blocks, and sliding grooves matched with the sliding blocks are formed in the first connecting plate and the second connecting plate.
Preferably, a second rubber pad is glued to the surface of one end, close to the sixth groove, of the first connecting block, and the second rubber pad is attached to the surface of the first connecting block.
Preferably, the bottom end of the third connecting rod is provided with a connecting plate, and the connecting plate is fixedly connected with the third connecting rod.
Preferably, the bottom end of the first connecting plate is fixed with a non-slip mat, and the bottom end of the second connecting plate is fixed with a non-slip mat.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses make the homework book more stable in the in-process of transportation, prevented that the homework book from the front and back both ends landing of this device, prevented toppling over and scattering of homework book, improved user's work efficiency, through adopting the mode of concatenation, make the receive and release of pile tray more convenient, reduced the area occupied of pile tray, through the use to multiunit pile tray, even there is a set of damage, can also make work normally go on through the change to first connecting plate and second connecting plate, increased the flexibility that the pile tray used, practiced thrift user's manufacturing cost;
1. the second connecting rod and the third connecting rod are arranged, firstly, a user needs to take the first connecting rods to be respectively inserted into the first grooves, the first connecting rods are fixed by inserting the first connecting blocks into the sixth grooves, the second connecting rods and the first connecting rods are fixed by inserting the second screws into the seventh grooves and the eighth grooves, the third connecting rods are inserted into the middle parts of the two groups of second connecting rods, and the workbenches stacked on the surfaces of the first connecting plates and the second connecting plates are blocked to a certain extent, so that the workbenches are more stable in the transportation process, the workbenches are prevented from sliding from the front end and the rear end of the device, the workbenches are prevented from falling and falling off, and the working efficiency of the user is improved;
2. be provided with first connecting plate and second connecting plate, the user need be through picking up first connecting plate and second connecting plate, make the fixed second connecting block in second connecting plate left end insert establish inside the third recess, insert to first screw inside and establish first screw rod, make the firm inserting of second connecting block establish inside the third recess, to first connecting plate and second connecting plate fixed connection, through the mode that adopts the concatenation, make receiving and releasing of pallet more convenient, the area occupied of pallet has been reduced, through the use to multiunit pallet, even there is a set of emergence damage, can also make work normally go on through the change to first connecting plate and second connecting plate, the flexibility that the pallet used has been increased, user's manufacturing cost has been practiced thrift.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
fig. 2 is an enlarged schematic view of the structure a in fig. 1 according to the present invention;
fig. 3 is an enlarged schematic view of the structure B in fig. 1 according to the present invention;
FIG. 4 is a schematic sectional view of the front view of the structure of the present invention;
fig. 5 is an enlarged schematic view of the structure of C in fig. 4 according to the present invention;
fig. 6 is a schematic front view of the structure of the present invention.
In the figure: 100. a first mosaic structure; 110. a first connecting plate; 111. a second connecting plate; 112. a first groove; 113. a second groove; 114. a first connection block; 115. a first spring; 116. a third groove; 117. a fourth groove; 118. a second connecting block; 119. a first screw hole; 120. a first screw; 200. a protection mechanism; 210. a first connecting rod; 211. a fifth groove; 212. a sixth groove; 213. a seventh groove; 214. a second connecting rod; 215. an eighth groove; 216. a second screw; 217. a first threaded sleeve; 218. and a third connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides an embodiment:
a stacking tray for preventing workbooks from toppling over comprises a first splicing structure 100, wherein the first splicing structure 100 comprises a first connecting plate 110, a second connecting plate 111 is arranged at the right end of the first connecting plate 110, first grooves 112 are formed in the front end and the rear end of the left end of the first connecting plate 110 and the right end of the second connecting plate 111, second grooves 113 are formed in the front end and the rear end of the left end of the first connecting plate 110 and the front end and the rear end of the right end of the second connecting plate 111, first connecting blocks 114 are arranged inside the second grooves 113, first springs 115 are fixed inside the second grooves 113, the other ends of the first springs 115 are fixedly connected with the first connecting blocks 114, third grooves 116 are formed in the right end of the first connecting plate 110, fourth grooves 117 are formed in the right end of the first connecting plate 110, second connecting blocks 118 are fixed at the left end of the second connecting plate 111, and the second connecting blocks 118 are inserted inside the third grooves 116, a first screw hole 119 is formed inside the second connecting block 118, a first screw rod 120 is inserted inside the fourth groove 117, the bottom end of the first screw rod 120 is inserted inside the first screw hole 119, a protection mechanism 200 is arranged above the first connecting plate 110, the protection mechanism 200 comprises a first connecting rod 210, the front and rear ends of the left end of the first connecting plate 110 and the right end of the second connecting plate 111 are both provided with the first connecting rod 210, the inside of the first connecting rod 210 is both provided with a fifth groove 211, the bottom ends of the first connecting rod 210 are both inserted inside the first groove 112, the bottom end of the first connecting rod 210 is both provided with a sixth groove 212, the surface of the first connecting rod 210 is both uniformly provided with seventh grooves 213, the inside of the fifth groove 211 is both inserted with a second connecting rod 214, the surface of the second connecting rod 214 is both uniformly provided with eighth grooves 215, and the inside of the eighth grooves 215 is both inserted with two groups of second screw rods 216, a first threaded sleeve 217 is sleeved at one end of each second screw 216, which is close to each other, a third connecting rod 218 is inserted into each eighth groove 215, the left end and the right end of each third connecting rod 218 extend to the outer side of the second connecting rod 214, a third connecting rod 218 is inserted into each seventh groove 213, and the left end and the right end of each third connecting rod 218 extend to the outer side of the first connecting rod 210;
furthermore, a first rubber pad is glued on the surface of the second screw 216, and the first rubber pad is attached to the surface of the second screw 216, so that the friction between the hand of the user and the surface of the second screw 216 is increased, and the user can exert force more conveniently;
furthermore, sliders are fixed at the upper end and the lower end of the first connecting block 114, and sliding grooves matched with the sliders are formed in the first connecting plate 110 and the second connecting plate 111, so that the first connecting block 114, the second connecting plate 111 and the first connecting plate 110 are connected more firmly;
furthermore, a second rubber pad is glued on the surface of the end, close to the sixth groove 212, of the first connecting block 114, and the second rubber pad is attached to the surface of the first connecting block 114, so that the friction force between the surfaces of the first connecting block 114 and the sixth groove 212 is increased, and the first connecting block 114 can be more firmly fixed to the first connecting rod 210;
furthermore, a connecting plate is arranged at the bottom end of the third connecting rod 218 and is fixedly connected with the third connecting rod 218, so that the blocking area of the workbook is increased, and the workbook is prevented from toppling;
furthermore, the bottom end of the first connecting plate 110 is fixed with a non-slip mat, and the bottom end of the second connecting plate 111 is fixed with a non-slip mat, so that the friction force of the first connecting plate 110 and the second connecting plate 111 to the ground is increased, and the first connecting plate 110 and the second connecting plate 111 are more stable when placed on the ground.
The working principle is as follows: firstly, a user takes up the first connecting plate 110 and the second connecting plate 111 to enable the second connecting plate 118 to be inserted into the third groove 116, the user rotates the first screw rod 120 to enable the first screw rod 120 to be inserted into the first screw hole 119, and the first screw rod 120 is connected with the first screw hole 119 through a threaded structure, so that the second connecting plate 118 can fix the first connecting plate 110, and the first connecting plate 110 is fixedly connected with the second connecting plate 111;
then, a user takes up the first connecting rod 210, so that the bottom end of the first connecting rod 210 is inserted into the first groove 112, when the bottom end of the first connecting rod 210 contacts with the first connecting block 114, a certain extrusion force is generated on the first connecting block 114, so that the first connecting block 114 returns to the inside of the second groove 113, when the first spring 115 is extruded, a certain elastic force is generated to generate a certain thrust on the first connecting block 114, and when the first connecting block 114 and the sixth groove 212 are located on the same horizontal plane, the first connecting block 114 is inserted into the sixth groove 212 by the thrust of the first spring 115 on the first connecting block 114, so that the bottom end of the first connecting rod 210 is fixed;
then the user takes up second connecting rod 214 and inserts and establish inside fifth recess 211, through inserting and establishing second screw 216 to eighth recess 215 is inside, establish first swivel nut 217 to the pot head of second screw 216, make second connecting rod 214 and first connecting rod 210 reciprocal anchorage, the user can be through the height to this pile up neatly of operation, adjust the degree of depth of inserting of second connecting rod 214 in fifth recess 211 is inside, thereby better carry out certain the blockking to the operation originally, prevent empting of operation originally, the user inserts respectively third connecting rod 218 and establishes inside eighth recess 215 and seventh recess 213, carry out certain blockking to the operation originally.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a prevent hacking disc that workbin emptys, includes first mosaic structure (100), its characterized in that: the first splicing structure (100) comprises a first connecting plate (110), a second connecting plate (111) is arranged at the right end of the first connecting plate (110), first grooves (112) are formed in the front and back ends of the left end of the first connecting plate (110) and the right end of the second connecting plate (111), second grooves (113) are formed in the front and back ends of the left end of the first connecting plate (110) and the right end of the second connecting plate (111), first connecting blocks (114) are arranged inside the second grooves (113), first springs (115) are fixed inside the second grooves (113), the other ends of the first springs (115) are fixedly connected with the first connecting blocks (114), a third groove (116) is formed in the right end of the first connecting plate (110), a fourth groove (117) is formed in the right end of the first connecting plate (110), and a second connecting block (118) is fixed at the left end of the second connecting plate (111), a second connecting block (118) is inserted into the third groove (116), a first screw hole (119) is formed in the second connecting block (118), a first screw rod (120) is inserted into the fourth groove (117), the bottom end of the first screw rod (120) is inserted into the first screw hole (119), a protection mechanism (200) is arranged above the first connecting plate (110), the protection mechanism (200) comprises a first connecting rod (210), the front end and the rear end of the left end of the first connecting plate (110) and the right end of the second connecting plate (111) are both provided with the first connecting rod (210), the first connecting rod (210) is both provided with a fifth groove (211) in the interior, the bottom end of the first connecting rod (210) is both inserted into the first groove (112), the bottom end of the first connecting rod (210) is both provided with a sixth groove (212), and seventh grooves (213) are both uniformly formed on the surface of the first connecting rod (210), the inside of fifth recess (211) all is inserted and is equipped with second connecting rod (214), eighth recess (215) have all evenly been seted up on the surface of second connecting rod (214), the inside of eighth recess (215) all is inserted and is equipped with two sets of second screw rod (216), and the one end that second screw rod (216) are close to each other all overlaps and is equipped with first swivel nut (217), the inside of eighth recess (215) all is inserted and is equipped with third connecting rod (218), and both ends all extend to the outside of second connecting rod (214) about third connecting rod (218), the inside of seventh recess (213) all is inserted and is equipped with third connecting rod (218), and both ends all extend to the outside of first connecting rod (210) about third connecting rod (218).
2. A pallet for preventing toppling of a workbook as recited in claim 1, wherein: and a first rubber pad is glued on the surface of the second screw rod (216), and the first rubber pad is attached to the surface of the second screw rod (216).
3. A pallet for preventing toppling of a workbook as recited in claim 1, wherein: the upper end and the lower end of the first connecting block (114) are fixed with sliding blocks, and sliding grooves matched with the sliding blocks are formed in the first connecting plate (110) and the second connecting plate (111).
4. A pallet for preventing toppling of a workbook as recited in claim 1, wherein: and a second rubber pad is glued on the surface of one end, close to the sixth groove (212), of the first connecting block (114), and the second rubber pad is attached to the surface of the first connecting block (114).
5. A pallet for preventing toppling of a workbook as recited in claim 1, wherein: the bottom end of the third connecting rod (218) is provided with a connecting plate, and the connecting plate is fixedly connected with the third connecting rod (218).
6. A pallet for preventing toppling of a workbook as recited in claim 1, wherein: the bottom end of the first connecting plate (110) is fixed with a non-slip mat, and the bottom end of the second connecting plate (111) is fixed with a non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022772123.0U CN214190575U (en) | 2020-11-26 | 2020-11-26 | Prevent hacking disk that exercise book emptys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022772123.0U CN214190575U (en) | 2020-11-26 | 2020-11-26 | Prevent hacking disk that exercise book emptys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214190575U true CN214190575U (en) | 2021-09-14 |
Family
ID=77648910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022772123.0U Expired - Fee Related CN214190575U (en) | 2020-11-26 | 2020-11-26 | Prevent hacking disk that exercise book emptys |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214190575U (en) |
-
2020
- 2020-11-26 CN CN202022772123.0U patent/CN214190575U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 Termination date: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |