CN203234284U

CN203234284U - Public bookshelf

Info

Publication number: CN203234284U
Application number: CN 201320244178
Authority: CN
Inventors: 袁全福; 张大中
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-08
Filing date: 2013-05-08
Publication date: 2013-10-16
Anticipated expiration: 2023-05-08

Abstract

The utility model discloses a public bookshelf which comprises a bookshelf body and a support connected with the bookshelf body. The bookshelf body comprises a back frame and a pair of book bearing frames, the book bearing frames are arranged at the two ends of the book frame and connected with the back frame, and a groove used for containing spines is formed in the back frame. The bookshelf body further comprises a page pressing device, the page pressing device comprises an end rod used for pressing pages, a pair of middle rods I, middle rods II and tail rods, the middle rods I are connected with the end rod and arranged oppositely, the middle rods II are connected with the middle rods I and are both in spatial crossing with the end rod, the tail rods are connected with the middle rods II and are used for being hinged to the inner walls of the two sides of the end portion of the groove respectively, stop sheets are arranged on the inner walls of the two sides of the end portion of the groove, and the stop sheets press the middle rods II towards the middle portion to enable the page pressing device to be capable of being adjusted outwards and inwards in a localizable mode. The public bookshelf is convenient to carry and is suitable for being used in multiple kinds of format books with different thicknesses, books are placed on the bookshelf when the bookshelf is used, the books do not need to be taken by the hands when people read the books, the operation of turning and reading the books is convenient, and using is flexible and convenient.

Description

Popular reading-rack

Technical field

The utility model belongs to for the device field that keeps books to open, and specifically relates to a kind of popular reading-rack.

Background technology

Most readers is to be sitting in the desk limit, and book is placed on the desk, keeps the slightly posture reading of camel of low head, the back of the body; Or low head, see with holding book in hands.The former hold the pose the reading time grown cause easily neck, the back is stiff and ache, the latter has grown and can cause arm tired reading time that holds the pose, disperse energy, reading weak effect, these two kinds of reading postures all can make eyes tired and near-sighted easily.

Chinese patent CN202069166U specification discloses a kind of reading-rack, this reading-rack comprises that base, base are articulated with the bookshelf main body, be provided with the indent storage tank of clip books in bookshelf main body middle part, at reading-rack the accommodating clip books of indent are set in the bookshelf main body, thereby books can and be fixed by its support, on bookshelf main body both sides, also be provided with U-shaped book clamp, and be fixed after making book page turning by book clamp, the reading-rack clip books thickness range of this indent storage tank structure is little, and the page turning fixed effect is poor.

Summary of the invention

In view of this, the purpose of this utility model is to provide a kind of popular reading-rack, and this masses' reading-rack is easy to carry, and the books that are fit to multiple format, different-thickness use; In use book is placed on the reading-rack, takes book without hand during reading, the book of leafing through is simple to operate, flexible and convenient to use.

In order to achieve the above object, the popular reading-rack of the utility model comprises bookshelf main body and the support that is connected with the bookshelf main body, described bookshelf main body comprises backrest and is arranged on backrest two ends and connected 1 pair holds bookshelf, be provided with the groove of accommodating spine on the described backrest, also comprise device for holding down leaves, described device for holding down leaves comprises the end bar for the compacting page, with 1 pair of intermediate bar I of holding bar to be connected and to be oppositely arranged, be connected with the intermediate bar I and all with the intermediate bar II of end bar spatial intersecting with is connected with the intermediate bar II and is respectively applied to be hinged on foot piece on the inwall of groove ends both sides, be provided with on the inwall of described groove ends both sides the intermediate bar II oppressed to the centre and make device for holding down leaves orientable outside, the catch of inwardly adjusting.

Further, angle is set to 70 °～85 ° between described end bar and the intermediate bar I, angle is set to 90 °～120 ° between described intermediate bar I and the intermediate bar II, and angle is set to 85 °～95 ° between described foot piece and the intermediate bar II, and described foot piece all be arranged in parallel with the end bar.

Further, described device for holding down leaves adopts ∮ 3mm or the one-body molded body of ∮ 4mm STAINLESS STEEL WIRE.

Further, the described bookshelf that holds comprises framework and Tarpauling, and described Tarpauling is made on framework.

Further, described framework adopts ∮ 4mm or the one-body molded body of ∮ 5mm STAINLESS STEEL WIRE, is sewed with book pocket and the pen cap on the described Tarpauling.

Further, described holding between bookshelf and the backrest is articulated and connected.

Further, all to adopt thickness be that 0.8～1.0mm stainless steel materials is made for described backrest and catch.

Further, described support comprises with the hinged underframe in backrest lower end and is arranged on the underframe and the support bar hinged with it, is provided with on the described backrest to be no less than 1 block that is used for supported bar support and connection and is used for adjusting the backrest position.

Further, being provided with the end on the described underframe can be along the pull bar that slides on the underframe, and the described pull bar other end is movably connected in and holds on the bookshelf.

Further, described support adopts ∮ 4mm or ∮ 5mm STAINLESS STEEL WIRE to make, and described backrest groove diapire is provided with perforate, and described block is stretched out by this perforate and forms, described backrest upper end is provided with opening, is provided with the clip for the clip spine in the described opening.

The beneficial effects of the utility model are:

1, the popular reading-rack of the utility model is by being provided with device for holding down leaves and catch in the middle of the bookshelf main body, in use book is placed on the bookshelf main body, inwardly adjust device for holding down leaves, on the page that device for holding down leaves is compressed on open, just can read a book easily, utilize toughness and the lever principle of the Metallic rod that consists of device for holding down leaves, make device for holding down leaves can be fit to the books of multiple format, different-thickness.

2, the popular reading-rack of the utility model adopts ∮ 4mm or ∮ 5mm STAINLESS STEEL WIRE to make by device for holding down leaves, framework and support are set, it is that 0.8～1.0mm stainless steel materials is made that backrest and catch adopt thickness, and hold bookshelf and adopt framework and Tarpauling structure, make reading-rack simple in structure, lightweight, easy to carry, economical and practical.

3, the popular reading-rack of the utility model is by arranging underframe and supporting bar structure, and hold between bookshelf and the backrest to adopt and be articulated and connected, reading-rack can be folded, folding altogether as a book, make reading-rack easy to carry, can become the adjustable reading-rack of sight angle after opening.

Description of drawings

Fig. 1 is the front view of the popular reading-rack of the utility model;

Fig. 2 is the structural representation of the popular reading-rack of the utility model;

Fig. 3 is the structural representation of device for holding down leaves in the popular reading-rack of the utility model;

Fig. 4 is the structural representation of the another kind of embodiment of device for holding down leaves in the popular reading-rack of the utility model.

Reference numeral: 1-bookshelf main body; The 2-support; The 3-backrest; 4-holds bookshelf; The 5-groove; The 6-device for holding down leaves; 6a-holds bar; 6b-intermediate bar I; 6c-intermediate bar II; The 6d-foot piece; The 7-catch; The 8-framework; The 9-Tarpauling; The 10-perforate; The 11-underframe; The 12-support bar; The 13-block; The 14-pull bar.

The specific embodiment

Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.

Be illustrated in figure 1 as the front view of the popular reading-rack of the utility model; Be illustrated in figure 2 as the structural representation of the popular reading-rack of the utility model; Be illustrated in figure 3 as the structural representation of device for holding down leaves in the popular reading-rack of the utility model; The popular reading-rack of the utility model comprises bookshelf main body 1 and the support 2 that is connected with bookshelf main body 1, described bookshelf main body 1 comprise backrest 3 and be arranged on backrest 3 two ends and connected 1 pair hold bookshelf 4, be provided with the groove 5 of accommodating spine on the described backrest 3, also comprise device for holding down leaves 6, described device for holding down leaves 6 comprises the end bar 6a for the compacting page, with the 1 couple of intermediate bar I 6b that holds bar 6a to be connected and to be oppositely arranged, be connected with intermediate bar I 6b and all with the intermediate bar II 6c of end bar 6a spatial intersecting with is connected with intermediate bar II 6c and is respectively applied to be hinged on foot piece 6d on the inwall of both sides, groove 5 end, be provided with on the inwall of both sides, described groove 5 end intermediate bar II 6c oppressed to the centre and make device for holding down leaves orientable outside, the catch 7 of inwardly adjusting.

Present embodiment is by being provided with device for holding down leaves and catch in the middle of the bookshelf main body, in use book is placed on the bookshelf main body, inwardly adjust device for holding down leaves, on the page that device for holding down leaves is compressed on open, just can read a book easily, utilize toughness and the lever principle of the Metallic rod that consists of device for holding down leaves, make device for holding down leaves can be fit to the books of multiple format, different-thickness.

Further, angle is set to 70 °～85 ° between described end bar 6a and the intermediate bar I 6b, angle is set to 90 °～120 ° between described intermediate bar I 6b and the intermediate bar II 6c, angle is set to 85 °～95 ° between described foot piece 6d and the intermediate bar II 6c, the equal 6d of described foot piece and end bar 6a be arranged in parallel, in the present embodiment between preferred described end bar 6a and the intermediate bar I 6b angle be set to 80 °, angle is set to 100 ° between described intermediate bar I 6b and the intermediate bar II 6c, angle is set to 90 ° between described foot piece 6d and the intermediate bar II 6c, the equal 6d of described foot piece and end bar 6a be arranged in parallel, and device for holding down leaves can also be another kind of structure as shown in Figure 4 in the present embodiment.

Further, described device for holding down leaves 6 adopts ∮ 3mm or the one-body molded body of ∮ 4mm STAINLESS STEEL WIRE; The preferred described bookshelf 4 that holds comprises framework 8 and Tarpauling 9, and described Tarpauling 9 is made on framework; Preferred described framework 8 adopts ∮ 4mm or the one-body molded body of ∮ 5mm STAINLESS STEEL WIRE, is sewed with book pocket and the pen cap on the described Tarpauling 9; Preferred described holding between bookshelf 4 and the backrest 3 is articulated and connected; It is that 0.8～1.0mm stainless steel materials is made that preferred described backrest 3 and catch 7 all adopt thickness.

Present embodiment adopts ∮ 4mm or ∮ 5mm STAINLESS STEEL WIRE to make by device for holding down leaves, framework and support are set, it is that 0.8～1.0mm stainless steel materials is made that backrest and catch adopt thickness, and hold bookshelf and adopt framework and Tarpauling structure, make reading-rack simple in structure, lightweight, easy to carry, economical and practical

Further, described support 2 comprises with the hinged underframe in backrest 3 lower ends 11 and is arranged on the underframe 11 and the support bar 12 hinged with it, is provided with on the described backrest 3 to be no less than 1 block 13 that is used for supported bar 12 support and connection and is used for adjusting backrest 3 positions.

Further, being provided with the end on the described underframe 11 can be along the pull bar 14 that slides on the underframe 11, and described pull bar 14 other ends are movably connected in and hold on the bookshelf 4.

Present embodiment is by arranging underframe and supporting bar structure, and holds to adopt between bookshelf and the backrest and be articulated and connected, and reading-rack can be folded, and foldingly makes reading-rack easy to carry altogether as a book, can become the adjustable reading-rack of sight angle after opening.

Further, described support 2 adopts ∮ 4mm or ∮ 5mm STAINLESS STEEL WIRE to make, and described backrest 3 groove diapires are provided with perforate 10, and described block 13 is stretched out by this perforate 10 and forms, described backrest 3 upper ends are provided with opening, are provided with the clip for the clip spine in the described opening.

Explanation is at last, above preferred embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is described in detail by above preferred embodiment, but those skilled in the art are to be understood that, can make various changes to it in the form and details, and not depart from the utility model claims limited range.

Claims

1. popular reading-rack, comprise bookshelf main body and the support that is connected with the bookshelf main body, described bookshelf main body comprises backrest and is arranged on backrest two ends and connected 1 pair holds bookshelf, be provided with the groove of accommodating spine on the described backrest, it is characterized in that: also comprise device for holding down leaves, described device for holding down leaves comprises the end bar for the compacting page, with 1 pair of intermediate bar I of holding bar to be connected and to be oppositely arranged, be connected with the intermediate bar I and all with the intermediate bar II of end bar spatial intersecting with is connected with the intermediate bar II and is respectively applied to be hinged on foot piece on the inwall of groove ends both sides, be provided with on the inwall of described groove ends both sides the intermediate bar II oppressed to the centre and make device for holding down leaves orientable outside, the catch of inwardly adjusting.

2. popular reading-rack as claimed in claim 1, it is characterized in that: angle is set to 70 °～85 ° between described end bar and the intermediate bar I, angle is set to 90 °～120 ° between described intermediate bar I and the intermediate bar II, angle is set to 85 °～95 ° between described foot piece and the intermediate bar II, and described foot piece all be arranged in parallel with the end bar.

3. popular reading-rack as claimed in claim 1 or 2 is characterized in that: described device for holding down leaves employing ∮ 3mm or the one-body molded body of ∮ 4mm STAINLESS STEEL WIRE.

4. popular reading-rack as claimed in claim 3, it is characterized in that: the described bookshelf that holds comprises framework and Tarpauling, and described Tarpauling is made on framework.

5. popular reading-rack as claimed in claim 4 is characterized in that: described framework adopts ∮ 4mm or the one-body molded body of ∮ 5mm STAINLESS STEEL WIRE, is sewed with book pocket and the pen cap on the described Tarpauling.

6. such as claim 1,2,4 or 5 each described popular reading-racks, it is characterized in that: described holding between bookshelf and the backrest is articulated and connected.

7. popular reading-rack as claimed in claim 6, it is characterized in that: it is that 0.8～1.0mm stainless steel materials is made that described backrest and catch all adopt thickness.

8. such as claim 1,2,4 or 5 each described popular reading-racks, it is characterized in that: described support comprises with the hinged underframe in backrest lower end and is arranged on the underframe and the support bar hinged with it, is provided with on the described backrest to be no less than 1 block that is used for supported bar support and connection and is used for adjusting the backrest position.

9. popular reading-rack as claimed in claim 8, it is characterized in that: being provided with the end on the described underframe can be along the pull bar that slides on the underframe, and the described pull bar other end is movably connected in and holds on the bookshelf.

10. popular reading-rack as claimed in claim 9, it is characterized in that: described support adopts ∮ 4mm or ∮ 5mm STAINLESS STEEL WIRE to make, described backrest groove diapire is provided with perforate, described block is stretched out by this perforate and forms, described backrest upper end is provided with opening, is provided with the clip for the clip spine in the described opening.