CN203681607U - Library book transporting trolley convenient to load and unload - Google Patents
Library book transporting trolley convenient to load and unload Download PDFInfo
- Publication number
- CN203681607U CN203681607U CN201420006951.5U CN201420006951U CN203681607U CN 203681607 U CN203681607 U CN 203681607U CN 201420006951 U CN201420006951 U CN 201420006951U CN 203681607 U CN203681607 U CN 203681607U
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- CN
- China
- Prior art keywords
- book
- vertical rod
- base
- hinge
- library
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a library book transporting trolley convenient to load and unload. The library book transporting trolley convenient to load and unload comprises a quadrangular base, the back of the base is provided with a pair of longitudinal first stand rods, a transverse second stand rod is arranged between the top portions of the first stand rods, a turnover n-shaped push frame is arranged between the middle portions of the first stand rods, the middle of the push frame is provided with a pressing strip used for buckling and pressing the second stand rod, a first hinge is arranged between the edge of one side of the base and one first stand rod, and a second hinge is arranged between the edge of the other side of the base and the other first stand rod. According to the library book transporting trolley convenient to load and unload, the first hinge is arranged between the edge of one side of the base and one first stand rod, and the second hinge is arranged between the edge of the other side of the base and the other first stand rod; a user can use the pressing strip in the middle of the push frame for directly unlocking the pressing strip so as to fold the whole book transporting trolley, and storing, loading and unloading of the book transporting trolley are greatly facilitated.
Description
Technical field
The utility model relates to a kind of library apparatus, or rather, is a kind of library's book carrier, book conveyor of conveniently assemble and disassemble.
Background technology
The book carrier, book conveyor in existing library generally all adopts simple flat truck or lower go-cart, bulky, and storage and handling are all very inconvenient, affect user's use.
Utility model content
The utility model is mainly to solve the existing technical matters of prior art, thereby a kind of library's book carrier, book conveyor of conveniently assemble and disassemble is provided.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
A kind of library's book carrier, book conveyor of conveniently assemble and disassemble, the library of described conveniently assemble and disassemble comprises a tetragonal base by book carrier, book conveyor, the front portion of described base is provided with a pair of front jocket wheel, the rear portion of described base is provided with a pair of rear guide wheel, the rear portion of described base is provided with the first vertical rod of a pair of longitudinal setting, between the top of the first described vertical rod, be provided with the second vertical rod of a horizontally set, between the middle part of the first described vertical rod, be provided with the frame that pushes away of one turnover font, the described frame middle part that pushes away is provided with one for withholding the press strip of the second described vertical rod, between the both sides of the edge of described base and described the first vertical rod, be respectively equipped with one first hinge and one second hinge, the first described hinge is connected movably with the second described hinge.
As the utility model preferred embodiment, between the first described vertical rod, be provided with a reinforcement cross bar.
As the utility model preferred embodiment, the first described vertical rod is connected with described base rotationally.
The library of conveniently assemble and disassemble of the present utility model utilizes the first hinge and the second hinge between both sides of the edge and first vertical rod of base by book carrier, book conveyor, utilize the press strip that pushes away frame middle part simultaneously, user is release press strip directly, whole book carrier, book conveyor is folding, greatly facilitate storage and the handling of book carrier, book conveyor.The library of this conveniently assemble and disassemble is simple in structure, easy to use by book carrier, book conveyor, user demand.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of book carrier, book conveyor for the library of conveniently assemble and disassemble of the present utility model, is now use state;
Fig. 2 is the perspective view of book carrier, book conveyor for the library of the conveniently assemble and disassemble in Fig. 1, is now turnover state;
Fig. 3 is the details enlarged diagram of the a-quadrant of library's book carrier, book conveyor of the conveniently assemble and disassemble in Fig. 2;
Fig. 4 is the details enlarged diagram in the B region of library's book carrier, book conveyor of the conveniently assemble and disassemble in Fig. 2;
Fig. 5 is the details enlarged diagram in the C region of library's book carrier, book conveyor of the conveniently assemble and disassemble in Fig. 2;
Wherein,
1, library's book carrier, book conveyor of conveniently assemble and disassemble; 2, base; 3, front jocket wheel; 4, rear guide wheel; 5, the first vertical rod; 6, the second vertical rod; 7, push away frame; 8, press strip; 9, the first hinge; 10, the second hinge; 11, strengthen cross bar.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
The utility model provides a kind of library's book carrier, book conveyor of conveniently assemble and disassemble.
As Fig. 1 to Fig. 5 shows, the library of conveniently assemble and disassemble of the present utility model comprises a tetragonal base 2 by book carrier, book conveyor 1, the front portion of this base 2 is provided with a pair of front jocket wheel 3, the rear portion of this base 2 is provided with a pair of rear guide wheel 4, the rear portion of this base 2 is provided with the first vertical rod 5 of a pair of longitudinal setting, between the top of this first vertical rod 5, be provided with the second vertical rod 6 of a horizontally set, what between the middle part of this first vertical rod 5, be provided with one turnover font pushes away frame 7, this pushes away frame 7 middle parts and is provided with one for withholding the press strip 8 of this second vertical rod 6, between the both sides of the edge of this base 2 and this first vertical rod 5, be respectively equipped with one first hinge 9 and one second hinge 10, this first hinge 9 is connected movably with this second hinge 10.
Between this first vertical rod 5, be provided with a reinforcement cross bar 11.
This first vertical rod 5 is connected with this base 2 rotationally.
The library of the conveniently assemble and disassemble of this utility model utilizes the first hinge and the second hinge between both sides of the edge and first vertical rod of base by book carrier, book conveyor, utilize the press strip that pushes away frame middle part simultaneously, user is release press strip directly, whole book carrier, book conveyor is folding, greatly facilitate storage and the handling of book carrier, book conveyor.The library of this conveniently assemble and disassemble is simple in structure, easy to use by book carrier, book conveyor, user demand.
The above, be only the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. library's book carrier, book conveyor of a conveniently assemble and disassemble, it is characterized in that, the book carrier, book conveyor for library (1) of described conveniently assemble and disassemble comprises a tetragonal base (2), the front portion of described base (2) is provided with a pair of front jocket wheel (3), the rear portion of described base (2) is provided with a pair of rear guide wheel (4), the rear portion of described base (2) is provided with first vertical rod (5) of a pair of longitudinal setting, between the top of described the first vertical rod (5), be provided with second vertical rod (6) of a horizontally set, what between the middle part of described the first vertical rod (5), be provided with one turnover font pushes away frame (7), described frame (7) middle part that pushes away is provided with one for withholding the press strip (8) of described the second vertical rod (6), between the both sides of the edge of described base (2) and described the first vertical rod (5), be respectively equipped with one first hinge (9) and one second hinge (10), described the first hinge (9) is connected movably with described the second hinge (10).
2. library's book carrier, book conveyor of conveniently assemble and disassemble according to claim 1, is characterized in that, is provided with a reinforcement cross bar (11) between described the first vertical rod (5).
3. library's book carrier, book conveyor of conveniently assemble and disassemble according to claim 2, is characterized in that, described the first vertical rod (5) is connected with described base (2) rotationally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420006951.5U CN203681607U (en) | 2014-01-07 | 2014-01-07 | Library book transporting trolley convenient to load and unload |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420006951.5U CN203681607U (en) | 2014-01-07 | 2014-01-07 | Library book transporting trolley convenient to load and unload |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203681607U true CN203681607U (en) | 2014-07-02 |
Family
ID=51003549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420006951.5U Expired - Fee Related CN203681607U (en) | 2014-01-07 | 2014-01-07 | Library book transporting trolley convenient to load and unload |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203681607U (en) |
-
2014
- 2014-01-07 CN CN201420006951.5U patent/CN203681607U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20150107 |
|
| EXPY | Termination of patent right or utility model |