CN204722563U - A kind of extension bookshelf - Google Patents
A kind of extension bookshelf Download PDFInfo
- Publication number
- CN204722563U CN204722563U CN201520406022.8U CN201520406022U CN204722563U CN 204722563 U CN204722563 U CN 204722563U CN 201520406022 U CN201520406022 U CN 201520406022U CN 204722563 U CN204722563 U CN 204722563U
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- CN
- China
- Prior art keywords
- baffle
- gear plate
- bracing strut
- lateral bracing
- plate
- 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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Abstract
The utility model relates to a kind of extension bookshelf, comprise the first baffle plate, second baffle, third gear plate, fourth gear plate, first lateral bracing strut, second lateral bracing strut, first bottom tie rod of at least two and second bottom tie rod of at least two, described first baffle plate, second baffle, third gear plate and fourth gear plate be arranged in parallel successively, the side of the first baffle plate is fixed in one end of described first lateral bracing strut, the other end of the first lateral bracing strut is fixed on the side of third gear plate, described first lateral bracing strut respectively successively with the first baffle plate, second baffle, third gear plate is vertical, the side of second baffle is fixed in one end of second lateral bracing strut, the other end of the second lateral bracing strut is fixed on the side of fourth gear plate, described second lateral bracing strut respectively successively with second baffle, third gear plate, fourth gear plate is vertical, the utility model avoids the phenomenon of space waste, have simple to operation, the advantage of economy and durability.
Description
Technical field
The utility model relates to a kind of bookshelf, particularly a kind of extension bookshelf.
Background technology
Bookshelf is a kind of furniture holding books.Existing bookshelf mostly is tower structure, the dividing plate that multilayer is fixing is had inside framework, this structure in the lateral direction size can not change, collected books capacity at left and right directions on every layer of dividing plate is fixing, the capacity of dividing plate can not be changed according to actual conditions, the inadequate problem of space waste or space can be caused to occur.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of retractable telescopic bookshelf.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of extension bookshelf, comprise the first baffle plate, second baffle, third gear plate, fourth gear plate, first lateral bracing strut, second lateral bracing strut, first bottom tie rod of at least two and second bottom tie rod of at least two, described first baffle plate, second baffle, third gear plate and fourth gear plate be arranged in parallel successively, the side of the first baffle plate is fixed in one end of described first lateral bracing strut, the other end of the first lateral bracing strut is fixed on the side of third gear plate, described first lateral bracing strut respectively successively with the first baffle plate, second baffle, third gear plate is vertical, the side of second baffle is fixed in one end of second lateral bracing strut, the other end of the second lateral bracing strut is fixed on the side of fourth gear plate, described second lateral bracing strut respectively successively with second baffle, third gear plate, fourth gear plate is vertical, one end of described first bottom tie rod is fixedly connected with the bottom of the first baffle plate, the other end of described first bottom tie rod is fixedly connected with the bottom of third gear plate, described one end of second bottom tie rod is fixedly connected with the bottom of second baffle, the other end of described second bottom tie rod is fixedly connected with the bottom of fourth gear plate, described second baffle is positioned on the first bottom tie rod and the side of second baffle and props up described first lateral bracing strut, described third gear plate is positioned on the second bottom tie rod and the side of third gear plate and props up described second lateral bracing strut.
Further, the side away from fourth gear plate is provided with groove to described first baffle plate, and the side away from the first baffle plate is provided with groove to described fourth gear plate.
Further, the side of described second baffle is provided with the first open slot, and the side of described third gear plate is provided with the second open slot, and described first lateral bracing strut is arranged in the first open slot, and described second lateral bracing strut is arranged in the second open slot.
Further, the material of described bookshelf is timber.
Further, described first baffle plate, second baffle, third gear plate and fourth gear plate are respectively quadrangle, and the angle at the top of described first baffle plate, second baffle, third gear plate and fourth gear plate is respectively rounding.
The beneficial effects of the utility model are: the side of the first baffle plate is fixed in one end of the first lateral bracing strut, the other end of the first lateral bracing strut is fixed on the side of third gear plate, the side of second baffle is fixed in one end of second lateral bracing strut, the other end of the second lateral bracing strut is fixed on the side of fourth gear plate, a side of baffle plate is provided with lateral bracing strut, lateral bracing strut can be used as the effect of side guardrail, book not easily falls after putting bookshelf, lateral bracing strut is connected with baffle plate is vertical, make overall structure stable and be convenient to install, it is also provided with bottom tie rod, this design makes overall structure stablize, and saving material.Under the cooperation of lateral bracing strut, bottom tie rod and baffle plate, achieve the flexible of bookshelf, this bookshelf there will not be the inadequate phenomenon of space waste and space, and can adjust according to the actual service condition of user, it is simple to operation, and fabrication and installation are convenient.
Accompanying drawing explanation
Fig. 1 is the stereogram of the embodiment in the utility model;
Fig. 2 is the front view of the embodiment in the utility model.
Label declaration:
1, bookshelf; 2, the first baffle plate; 3, second baffle; 4, third gear plate; 5, fourth gear plate; 6, the second lateral bracing strut; 7, the second bottom tie rod; 8, the first bottom tie rod; 9, the first lateral bracing strut; 10, rounding.
Detailed description of the invention
By describing technology contents of the present utility model in detail, realized object and effect, accompanying drawing is coordinated to be explained below in conjunction with embodiment.
The design of the utility model most critical is: the extension bookshelf utilizing baffle plate, lateral bracing strut and bottom tie rod to be connected a baffle plate can to slide, the capacity of this bookshelf adjustable bookshelf frame, and the crowded problem of space waste and space can not be caused to occur.
Please refer to Fig. 1 and Fig. 2, a kind of extension bookshelf 1, comprise the first baffle plate 2, second baffle 3, third gear plate 4, fourth gear plate 5, first lateral bracing strut 9, second lateral bracing strut 6, first bottom tie rod 8 of at least two and second bottom tie rod 7 of at least two, described first baffle plate 2, second baffle 3, third gear plate 4 and fourth gear plate 5 be arranged in parallel successively, the side of the first baffle plate 2 is fixed in one end of described first lateral bracing strut 9, the other end of the first lateral bracing strut 9 is fixed on the side of third gear plate 4, described first lateral bracing strut 9 respectively successively with the first baffle plate 2, second baffle 3, third gear plate 4 is vertical, the side of second baffle 3 is fixed in one end of second lateral bracing strut 6, the other end of the second lateral bracing strut 6 is fixed on the side of fourth gear plate 5, described second lateral bracing strut 6 respectively successively with second baffle 3, third gear plate 4, fourth gear plate 5 is vertical, one end of described first bottom tie rod 8 is fixedly connected with the bottom of the first baffle plate 2, the other end of described first bottom tie rod 8 is fixedly connected with the bottom of third gear plate 4, one end of described second bottom tie rod 7 is fixedly connected with the bottom of second baffle 3, the other end of described second bottom tie rod 7 is fixedly connected with the bottom of fourth gear plate 5, described second baffle 3 is positioned on the first bottom tie rod 8 and side of second baffle 3 and props up described first lateral bracing strut 9, described third gear plate 4 is positioned on the second bottom tie rod 7 and side of third gear plate 4 and props up described second lateral bracing strut 6.
From foregoing description, the beneficial effects of the utility model are: the side of the first baffle plate 2 is fixed in one end of described first lateral bracing strut 9, the other end of the first lateral bracing strut 9 is fixed on the side of third gear plate 4, the side of second baffle 3 is fixed in one end of second lateral bracing strut 6, the other end of the second lateral bracing strut 6 is fixed on the side of fourth gear plate 5, a side of baffle plate is provided with lateral bracing strut, lateral bracing strut can be used as the effect of side guardrail, book not easily falls after putting bookshelf, lateral bracing strut is connected with baffle plate is vertical, make overall structure stable and be convenient to install, it is also provided with bottom tie rod, this design makes overall structure stablize, and saving material.Under the cooperation of lateral bracing strut, bottom tie rod and baffle plate, achieve the flexible of bookshelf, this bookshelf there will not be the inadequate phenomenon of space waste and space, and can adjust according to the actual service condition of user, it is simple to operation, and fabrication and installation are convenient.Preferably, the particular location that the length of the number of baffle plate, the length of bottom tie rod and lateral bracing strut can be placed according to bookshelf adjusts.
Further, described first side of baffle plate 2 away from fourth gear plate 5 is provided with groove, and the side away from the first baffle plate 2 is provided with groove to described fourth gear plate 5.
Seen from the above description, arrange groove at the first baffle plate 2 and fourth gear plate 5 top, groove has the function of auxiliary operation, allows operator better can control baffle plate in operation, makes baffle plate more stable in sliding process.
Further, the side of described second baffle 3 is provided with the first open slot, and the side of described third gear plate 4 is provided with the second open slot, and described first lateral bracing strut 9 is arranged in the first open slot, and described second lateral bracing strut 6 is arranged in the second open slot.
Seen from the above description, the open slot coordinated with lateral bracing strut has good guide effect to lateral bracing strut in sliding process, allows baffle plate stable movement in moving process.
Further, the material of described bookshelf 1 is timber.
Seen from the above description, timber by force structural, contributes to tackling the change of weather and economical.
Further, described first baffle plate 2, second baffle 3, third gear plate 4 and fourth gear plate 5 are respectively quadrangle, and the angle at the top of described first baffle plate 2, second baffle 3, third gear plate 4 and fourth gear plate 5 is respectively rounding 10.
Seen from the above description, corner rounding, allow user in use can not be injured, also have good protective effect to books.
Please refer to Fig. 1 to Fig. 2, embodiment one of the present utility model is: a kind of extension bookshelf 1, comprise the first baffle plate 2, second baffle 3, third gear plate 4, fourth gear plate 5, first lateral bracing strut 9, second lateral bracing strut 6, first bottom tie rod 8 of at least two and second bottom tie rod 7 of at least two, described first baffle plate 2, second baffle 3, third gear plate 4 and fourth gear plate 5 be arranged in parallel successively, the side of the first baffle plate 2 is fixed in one end of described first lateral bracing strut 9, the other end of the first lateral bracing strut 9 is fixed on the side of third gear plate 4, described first lateral bracing strut 9 respectively successively with the first baffle plate 2, second baffle 3, third gear plate 4 is vertical, the side of second baffle 3 is fixed in one end of second lateral bracing strut 6, the other end of the second lateral bracing strut 6 is fixed on the side of fourth gear plate 5, described second lateral bracing strut 6 respectively successively with second baffle 3, third gear plate 4, fourth gear plate 5 is vertical, one end of described first bottom tie rod 8 is fixedly connected with the bottom of the first baffle plate 2, the other end of described first bottom tie rod 8 is fixedly connected with the bottom of third gear plate 4, one end of described second bottom tie rod 7 is fixedly connected with the bottom of second baffle 3, the other end of described second bottom tie rod 7 is fixedly connected with the bottom of fourth gear plate 5, described second baffle 3 is positioned on the first bottom tie rod 8 and side of second baffle 3 and props up described first lateral bracing strut 9, described third gear plate 4 is positioned on the second bottom tie rod 7 and side of third gear plate 4 and props up described second lateral bracing strut 6, described first side of baffle plate 2 away from fourth gear plate 5 is provided with groove, and the side away from the first baffle plate 2 is provided with groove to described fourth gear plate 5, the side of described second baffle 3 is provided with the first open slot, and the side of described third gear plate 4 is provided with the second open slot, and described first lateral bracing strut 9 is arranged in the first open slot, and described second lateral bracing strut 6 is arranged in the second open slot, the material of described bookshelf 1 is timber, described first baffle plate 2, second baffle 3, third gear plate 4 and fourth gear plate 5 are respectively quadrangle, and the angle at the top of described first baffle plate 2, second baffle 3, third gear plate 4 and fourth gear plate 5 is respectively rounding 10.
In sum, a kind of extension bookshelf that the utility model provides, it there will not be the crowded phenomenon of space waste and space, and overall structure is stablized, simple to operation, economy and durability, is applicable to small lot batch manufacture.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalents utilizing the utility model description and accompanying drawing content to do; or be directly or indirectly used in relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. an extension bookshelf, it is characterized in that: comprise the first baffle plate, second baffle, third gear plate, fourth gear plate, first lateral bracing strut, second lateral bracing strut, first bottom tie rod of at least two and second bottom tie rod of at least two, described first baffle plate, second baffle, third gear plate and fourth gear plate be arranged in parallel successively, the side of the first baffle plate is fixed in one end of described first lateral bracing strut, the other end of the first lateral bracing strut is fixed on the side of third gear plate, described first lateral bracing strut respectively successively with the first baffle plate, second baffle, third gear plate is vertical, the side of second baffle is fixed in one end of second lateral bracing strut, the other end of the second lateral bracing strut is fixed on the side of fourth gear plate, described second lateral bracing strut respectively successively with second baffle, third gear plate, fourth gear plate is vertical, one end of described first bottom tie rod is fixedly connected with the bottom of the first baffle plate, the other end of described first bottom tie rod is fixedly connected with the bottom of third gear plate, described one end of second bottom tie rod is fixedly connected with the bottom of second baffle, the other end of described second bottom tie rod is fixedly connected with the bottom of fourth gear plate, described second baffle is positioned on the first bottom tie rod and the side of second baffle and props up described first lateral bracing strut, described third gear plate is positioned on the second bottom tie rod and the side of third gear plate and props up described second lateral bracing strut.
2. extension bookshelf according to claim 1, is characterized in that: the side away from fourth gear plate is provided with groove to described first baffle plate, and the side away from the first baffle plate is provided with groove to described fourth gear plate.
3. extension bookshelf according to claim 1, it is characterized in that: the side of described second baffle is provided with the first open slot, the side of described third gear plate is provided with the second open slot, and described first lateral bracing strut is arranged in the first open slot, and described second lateral bracing strut is arranged in the second open slot.
4. extension bookshelf according to claim 1, is characterized in that: the material of described bookshelf is timber.
5. extension bookshelf according to claim 1, it is characterized in that: described first baffle plate, second baffle, third gear plate and fourth gear plate are respectively quadrangle, the angle at the top of described first baffle plate, second baffle, third gear plate and fourth gear plate is respectively rounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520406022.8U CN204722563U (en) | 2015-06-12 | 2015-06-12 | A kind of extension bookshelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520406022.8U CN204722563U (en) | 2015-06-12 | 2015-06-12 | A kind of extension bookshelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204722563U true CN204722563U (en) | 2015-10-28 |
Family
ID=54380958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520406022.8U Expired - Fee Related CN204722563U (en) | 2015-06-12 | 2015-06-12 | A kind of extension bookshelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204722563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106963119A (en) * | 2017-04-11 | 2017-07-21 | 哈尔滨理工大学 | Can pull telescopiform student's bookshelf |
-
2015
- 2015-06-12 CN CN201520406022.8U patent/CN204722563U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106963119A (en) * | 2017-04-11 | 2017-07-21 | 哈尔滨理工大学 | Can pull telescopiform student's bookshelf |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20170612 |