CN101574879B - Panel for paper holding device - Google Patents
Panel for paper holding device Download PDFInfo
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- CN101574879B CN101574879B CN2008101324479A CN200810132447A CN101574879B CN 101574879 B CN101574879 B CN 101574879B CN 2008101324479 A CN2008101324479 A CN 2008101324479A CN 200810132447 A CN200810132447 A CN 200810132447A CN 101574879 B CN101574879 B CN 101574879B
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- Prior art keywords
- panel
- rib
- view
- closed condition
- paper
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- 210000003141 lower extremity Anatomy 0.000 claims description 59
- 238000005452 bending Methods 0.000 claims description 7
- 239000011230 binding agent Substances 0.000 description 10
- 230000001154 acute effect Effects 0.000 description 3
- 239000000123 paper Substances 0.000 description 2
- OFCNXPDARWKPPY-UHFFFAOYSA-N allopurinol Chemical compound OC1=NC=NC2=C1C=NN2 OFCNXPDARWKPPY-UHFFFAOYSA-N 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
A panel for a paper retaining device, comprising a front panel, a rear panel and a spine, the spine being connected to the front panel and being pivotally movable relative to the front panel about a first edge, the spine being connected to the rear panel and being pivotally movable relative to the rear panel about a second edge; the panel is movable between a fully open state in which the front and rear panels are coplanar with one another and a closed state in which the respective upper edges of the front and rear panels are parallel to one another; the first edge is connected with the upper edge of the front panel at a first point; the second edge is connected with the upper edge of the rear panel at a second point; the first edge is connected with the lower edge of the front panel at a third point; the second ridge is connected with the lower edge of the rear panel at a fourth point; when the panel is in the closed state, the distance between the first point and the second point is smaller than the distance between the third point and the fourth point.
Description
Technical field
The present invention relates to a kind of panel that is used for paper-retaining device, more particularly, relate to a kind of panel, paper-retaining device (as ring-like loose-leaf mechanism or lever-arch file folder mechanism) can be fixed on this panel, keeps the paper-retaining device of paper to be formed for removable turning up the soil.
Background technology
The traditional panel of file (being also referred to as box type file sometimes) is made by cardboard or plastics usually.The common integral body of this panel is formed with front panel, rear board and ridge.Ridge is connected with front panel by first rib along the one lateral edges, thereby front panel can move with respect to the ridge pivot around first rib.Ridge is connected with rear board by second rib along its opposite side edge, thereby rear board can move with respect to the ridge pivot around second rib.By such structure, front panel can be with respect to rear board pivot motion, with panel opening or close.
When the paper-retaining device with this traditional panel (as file) when filling paper fully, be difficult to its placement and be equilibrated at stand up position, that is to say that file is easy to from the stand up position overturning.
Summary of the invention
Therefore, the object of the present invention is to provide a kind of panel that is used for paper-retaining device that overcomes at least one above-mentioned defective at least, perhaps provide a kind of useful alternative to the public at least.
According to a first aspect of the invention, provide a kind of panel that is used for paper-retaining device, this panel comprises first panel member, second panel member and ridge; Wherein said ridge is connected with described first panel member, and can move pivotally with respect to described first panel member around first rib; Wherein said ridge is connected with described second panel member, and can move pivotally with respect to described second panel member around second rib; Wherein said panel can move between full open position and closed condition, in described full open position, the basic coplane mutually of described first panel member and described second panel member, in described closed condition, the top edge separately of described first panel member and described second panel member is parallel to each other substantially; Wherein said first rib is connected with the top edge of described panel at first; Wherein said second rib is connected with the top edge of described panel at second; Wherein said first rib thirdly is being connected with the lower limb of described panel; Wherein said second rib is connected with the lower limb of described panel at the 4th; It is characterized in that when described panel was in described closed condition, the distance between described first and described second was less than the distance between thirdly described and described the 4th.
According to a second aspect of the invention, provide a kind of paper-retaining device, this paper-retaining device comprises the paper-retaining mechanism that is fixed on the panel, and described panel comprises first panel member, second panel member and ridge; Wherein said ridge is connected with described first panel member, and can move pivotally with respect to described first panel member around first rib; Wherein said ridge is connected with described second panel member, and can move pivotally with respect to described second panel member around second rib; Wherein said panel can move between full open position and closed condition, in described full open position, the basic coplane mutually of described first panel member and described second panel member, in described closed condition, the top edge separately of described first panel member and described second panel member is parallel to each other substantially; Wherein said first rib is connected with the top edge of described panel at first; Wherein said second rib is connected with the top edge of described panel at second; Wherein said first rib thirdly is being connected with the lower limb of described panel; Wherein said second rib is connected with the lower limb of described panel at the 4th; It is characterized in that when described panel was in described closed condition, the distance between described first and described second was less than the distance between thirdly described and described the 4th.
Description of drawings
With reference now to accompanying drawing,, only embodiments of the present invention are described by embodiment, in the accompanying drawings:
Fig. 1 is the front view that is combined with according to the ring-like binder of the panel that is used for paper-retaining device of first embodiment of the invention, and this panel is in closed condition;
Fig. 2 is the bottom view of file shown in Figure 1;
Fig. 3 is the top view of file shown in Figure 1;
Fig. 4 is the right side view of file shown in Figure 1;
Fig. 5 is the left side view of file shown in Figure 1;
Fig. 6 is the rearview of file shown in Figure 1;
Fig. 7 is the perspective view of file shown in Figure 1;
Fig. 8 is another perspective view of file shown in Figure 1, has wherein removed the part front panel;
Fig. 9 is the front view of file shown in Figure 1, and this document folder is in full open position;
Figure 10 is the bottom view of file shown in Figure 9;
Figure 11 is the perspective view of file shown in Figure 9;
Figure 12 is the front view of the panel that is used for paper-retaining device second embodiment of the invention, and this panel is in full open position;
Figure 13 is the front view of panel shown in Figure 12, and this panel is in closed condition;
Figure 14 is the bottom view of panel shown in Figure 13;
Figure 15 is the left side view of panel shown in Figure 13;
Figure 16 is the perspective view of panel shown in Figure 13;
Figure 17 is that this panel is in full open position according to the front view of the panel that is used for paper-retaining device of the 3rd embodiment of the present invention;
Figure 18 is the front view of panel shown in Figure 17, and this panel is in closed condition;
Figure 19 is the bottom view of panel shown in Figure 180;
Figure 20 is the left side view of panel shown in Figure 180;
Figure 21 is the perspective view of panel shown in Figure 180;
Figure 22 is that this panel is in full open position according to the front view of the panel that is used for paper-retaining device of the 4th embodiment of the present invention;
Figure 23 is the front view of panel shown in Figure 22, and this panel is in closed condition;
Figure 24 is the bottom view of panel shown in Figure 23;
Figure 25 is the left side view of panel shown in Figure 23;
Figure 26 is the perspective view of panel shown in Figure 23;
Figure 27 is that this panel is in full open position according to the front view of the panel that is used for paper-retaining device of the 5th embodiment of the present invention;
Figure 28 is the front view of panel shown in Figure 27, and this panel is in closed condition;
Figure 29 is the bottom view of panel shown in Figure 28;
Figure 30 is the left side view of panel shown in Figure 28;
Figure 31 is the perspective view of panel shown in Figure 28;
Figure 32 is that this panel is in full open position according to the front view of the panel that is used for paper-retaining device of the 6th embodiment of the present invention;
Figure 33 is the front view of panel shown in Figure 32, and this panel is in closed condition;
Figure 34 is the bottom view of panel shown in Figure 33;
Figure 35 is the left side view of panel shown in Figure 33;
Figure 36 is the perspective view of panel shown in Figure 33;
Figure 37 is that this panel is in full open position according to the front view of the panel that is used for paper-retaining device of the 7th embodiment of the present invention;
Figure 38 is the front view of panel shown in Figure 37, and this panel is in closed condition;
Figure 39 is the bottom view of panel shown in Figure 38;
Figure 40 is the left side view of panel shown in Figure 38;
Figure 41 is the perspective view of panel shown in Figure 38;
Figure 42 is that this panel is in full open position according to the front view of the panel that is used for paper-retaining device of the 8th embodiment of the present invention;
Figure 43 is the front view of panel shown in Figure 42, and this panel is in closed condition;
Figure 44 is the bottom view of panel shown in Figure 43;
Figure 45 is the left side view of panel shown in Figure 43;
Figure 46 is the perspective view of panel shown in Figure 43;
Figure 47 is that this panel is in full open position according to the front view of the panel that is used for paper-retaining device of the 9th embodiment of the present invention;
Figure 48 is the front view of panel shown in Figure 47, and this panel is in closed condition;
Figure 49 is the bottom view of panel shown in Figure 48;
Figure 50 is the left side view of panel shown in Figure 48;
Figure 51 is the perspective view of panel shown in Figure 48;
Figure 52 is that this panel is in full open position according to the front view of the panel that is used for paper-retaining device of the tenth embodiment of the present invention;
Figure 53 is the front view of the panel shown in Figure 52, and this panel is in closed condition;
Figure 54 is the bottom view of the panel shown in Figure 53;
Figure 55 is the left side view of the panel shown in Figure 53;
Figure 56 is the perspective view of the panel shown in Figure 53;
Figure 57 is the front view according to the panel that is used for paper-retaining device of the 11 embodiment of the present invention, and this panel is in full open position;
Figure 58 is the front view of the panel shown in Figure 57, and this panel is in closed condition;
Figure 59 is the bottom view of the panel shown in Figure 58;
Figure 60 is the left side view of the panel shown in Figure 58;
Figure 61 is the perspective view of the panel shown in Figure 58;
Figure 62 is the front view according to the panel that is used for paper-retaining device of the 12 embodiment of the present invention, and this panel is in full open position;
Figure 63 is the front view of the panel shown in Figure 62, and this panel is in closed condition;
Figure 64 is the bottom view of the panel shown in Figure 63;
Figure 65 is the left side view of the panel shown in Figure 63;
Figure 66 is the perspective view of the panel shown in Figure 63;
Figure 67 is the front view according to the panel that is used for paper-retaining device of the 13 embodiment of the present invention, and this panel is in full open position;
Figure 68 is the front view of the panel shown in Figure 67, and this panel is in closed condition;
Figure 69 is the bottom view of the panel shown in Figure 68;
Figure 70 is the left side view of the panel shown in Figure 68;
Figure 71 is the perspective view of the panel shown in Figure 68;
Figure 72 is the front view according to the panel that is used for paper-retaining device of the 14 embodiment of the present invention, and this panel is in full open position;
Figure 73 is the front view of the panel shown in Figure 72, and this panel is in closed condition;
Figure 74 is the bottom view of the panel shown in Figure 73;
Figure 75 is the left side view of the panel shown in Figure 73;
Figure 76 is the perspective view of the panel shown in Figure 73;
Figure 77 is the front view according to the panel that is used for paper-retaining device of the 15 embodiment of the present invention, and this panel is in full open position;
Figure 78 is the front view of the panel shown in Figure 77, and this panel is in closed condition;
Figure 79 is the bottom view of the panel shown in Figure 78;
Figure 80 is the left side view of the panel shown in Figure 78;
Figure 81 is the perspective view of the panel shown in Figure 78;
Figure 82 is the front view according to the panel that is used for paper-retaining device of the 16 embodiment of the present invention, and this panel is in full open position;
Figure 83 is the front view of the panel shown in Figure 82, and this panel is in closed condition;
Figure 84 is the bottom view of the panel shown in Figure 83;
Figure 85 is the left side view of the panel shown in Figure 83;
Figure 86 is the perspective view of the panel shown in Figure 83;
Figure 87 is the front view according to the panel that is used for paper-retaining device of the 17 embodiment of the present invention, and this panel is in full open position;
Figure 88 is the front view of the panel shown in Figure 87, and this panel is in closed condition;
Figure 89 is the bottom view of the panel shown in Figure 88;
Figure 90 is the left side view of the panel shown in Figure 88;
Figure 91 is the perspective view of the panel shown in Figure 88;
Figure 92 is the front view according to the panel that is used for paper-retaining device of the 18 embodiment of the present invention, and this panel is in full open position;
Figure 93 is the front view of the panel shown in Figure 92, and this panel is in closed condition;
Figure 94 is the bottom view of the panel shown in Figure 93;
Figure 95 is the left side view of the panel shown in Figure 93;
Figure 96 is the perspective view of the panel shown in Figure 93;
Figure 97 is the front view according to the panel that is used for paper-retaining device of the 19 embodiment of the present invention, and this panel is in full open position;
Figure 98 is the front view of the panel shown in Figure 97, and this panel is in closed condition;
Figure 99 is the bottom view of the panel shown in Figure 98;
Figure 100 is the left side view of the panel shown in Figure 98;
Figure 101 is the perspective view of the panel shown in Figure 98;
Figure 102 is the front view according to the panel that is used for paper-retaining device of the 20 embodiment of the present invention, and this panel is in full open position;
Figure 103 is the front view of the panel shown in Figure 102, and this panel is in closed condition;
Figure 104 is the bottom view of the panel shown in Figure 103;
Figure 105 is the left side view of the panel shown in Figure 103;
Figure 106 is the perspective view of the panel shown in Figure 103;
Figure 107 is the front view according to the panel that is used for paper-retaining device of the 21 embodiment of the present invention, and this panel is in full open position;
Figure 108 is the front view of the panel shown in Figure 107, and this panel is in closed condition;
Figure 109 is the bottom view of the panel shown in Figure 108;
Figure 110 is the left side view of the panel shown in Figure 108;
Figure 111 is the perspective view of the panel shown in Figure 108;
Figure 112 is the front view according to the panel that is used for paper-retaining device of the 22 embodiment of the present invention, and this panel is in full open position;
Figure 113 is the front view of the panel shown in Figure 112, and this panel is in closed condition;
Figure 114 is the bottom view of the panel shown in Figure 113;
Figure 115 is the left side view of the panel shown in Figure 113;
Figure 116 is the perspective view of the panel shown in Figure 113;
Figure 117 is the front view according to the panel that is used for paper-retaining device of the 23 embodiment of the present invention, and this panel is in full open position;
Figure 118 is the front view of the panel shown in Figure 117, and this panel is in closed condition;
Figure 119 is the bottom view of the panel shown in Figure 118;
Figure 120 is the left side view of the panel shown in Figure 118;
Figure 121 is the perspective view of the panel shown in Figure 118;
Figure 122 is the front view according to the panel that is used for paper-retaining device of the 24 embodiment of the present invention, and this panel is in full open position;
Figure 123 is the front view of the panel shown in Figure 122, and this panel is in closed condition;
Figure 124 is the bottom view of the panel shown in Figure 123;
Figure 125 is the left side view of the panel shown in Figure 123;
Figure 126 is the perspective view of the panel shown in Figure 123;
Figure 127 is the front view according to the panel that is used for paper-retaining device of the 25 embodiment of the present invention, and this panel is in full open position;
Figure 128 is the front view of the panel shown in Figure 127, and this panel is in closed condition;
Figure 129 is the bottom view of the panel shown in Figure 128;
Figure 130 is the left side view of the panel shown in Figure 128;
Figure 131 is the perspective view of the panel shown in Figure 128;
Figure 132 is the front view according to the panel that is used for paper-retaining device of the 26 embodiment of the present invention, and this panel is in full open position;
Figure 133 is the front view of the panel shown in Figure 132, and this panel is in closed condition;
Figure 134 is the bottom view of the panel shown in Figure 133;
Figure 135 is the left side view of the panel shown in Figure 133;
Figure 136 is the perspective view of the panel shown in Figure 133;
Figure 137 is the front view according to the panel that is used for paper-retaining device of the 27 embodiment of the present invention, and this panel is in full open position;
Figure 138 is the front view of the panel shown in Figure 137, and this panel is in closed condition;
Figure 139 is the bottom view of the panel shown in Figure 138;
Figure 140 is the left side view of the panel shown in Figure 138;
Figure 141 is the perspective view of the panel shown in Figure 138;
Figure 142 is the front view according to the panel that is used for paper-retaining device of the 28 embodiment of the present invention, and this panel is in full open position;
Figure 143 is the front view of the panel shown in Figure 142, and this panel is in closed condition;
Figure 144 is the bottom view of the panel shown in Figure 143;
Figure 145 is the left side view of the panel shown in Figure 143;
Figure 146 is the perspective view of the panel shown in Figure 143;
Figure 147 is the front view according to the panel that is used for paper-retaining device of the 29 embodiment of the present invention, and this panel is in full open position;
Figure 148 is the front view of the panel shown in Figure 147, and this panel is in closed condition;
Figure 149 is the bottom view of the panel shown in Figure 148;
Figure 150 is the left side view of the panel shown in Figure 148;
Figure 151 is the perspective view of the panel shown in Figure 148;
Figure 152 is the front view according to the panel that is used for paper-retaining device of the 30 embodiment of the present invention, and this panel is in full open position;
Figure 153 is the front view of the panel shown in Figure 152, and this panel is in closed condition;
Figure 154 is the bottom view of the panel shown in Figure 153;
Figure 155 is the left side view of the panel shown in Figure 153;
Figure 156 is the perspective view of the panel shown in Figure 153;
Figure 157 is the front view according to the panel that is used for paper-retaining device of the 31 embodiment of the present invention, and this panel is in full open position;
Figure 158 is the front view of the panel shown in Figure 157, and this panel is in closed condition;
Figure 159 is the bottom view of the panel shown in Figure 158;
Figure 160 is the left side view of the panel shown in Figure 158;
Figure 161 is the perspective view of the panel shown in Figure 158;
Figure 162 is the front view according to the panel that is used for paper-retaining device of the 32 embodiment of the present invention, and this panel is in full open position;
Figure 163 is the front view of the panel shown in Figure 162, and this panel is in closed condition;
Figure 164 is the bottom view of the panel shown in Figure 163;
Figure 165 is the left side view of the panel shown in Figure 163;
Figure 166 is the perspective view of the panel shown in Figure 163;
Figure 167 is the front view according to the panel that is used for paper-retaining device of the 33 embodiment of the present invention, and this panel is in full open position;
Figure 168 is the front view of the panel shown in Figure 167, and this panel is in closed condition;
Figure 169 is the bottom view of the panel shown in Figure 168;
Figure 170 is the left side view of the panel shown in Figure 168;
Figure 171 is the perspective view of the panel shown in Figure 168;
Figure 172 is the front view of another paper-retaining device that is combined with the panel of first embodiment of the invention, and this panel is in full open position;
Figure 173 is the front view of the device shown in Figure 172, and this device is in closed condition;
Figure 174 is the bottom view of the device shown in Figure 173;
Figure 175 is the left side view of the device shown in Figure 173;
Figure 176 is the perspective view of the device shown in Figure 173;
Figure 177 is the front view of another paper-retaining device that is combined with the panel of first embodiment of the invention, and this panel is in full open position;
Figure 178 is the front view of the device shown in Figure 177, and this device is in closed condition;
Figure 179 is the bottom view of the device shown in Figure 178;
Figure 180 is the left side view of the device shown in Figure 178;
Figure 181 is the perspective view of the device shown in Figure 178;
Figure 182 is the front view according to the panel that is used for paper-retaining device of the 34 embodiment of the present invention, and this panel is in full open position;
Figure 183 is the front view of the panel shown in Figure 182, and this panel is in closed condition;
Figure 184 is the bottom view of the panel shown in Figure 183;
Figure 185 is the left side view of the panel shown in Figure 183;
Figure 186 is the perspective view of the panel shown in Figure 183;
Figure 187 is the front view according to the panel that is used for paper-retaining device of the 35 embodiment of the present invention, and this panel is in full open position;
Figure 188 is the front view of the panel shown in Figure 187, and this panel is in closed condition;
Figure 189 is the bottom view of the panel shown in Figure 188;
Figure 190 is the left side view of the panel shown in Figure 188;
Figure 191 is the perspective view of the panel shown in Figure 188;
Figure 192 is the front view according to the panel that is used for paper-retaining device of the 36 embodiment of the present invention, and this panel is in full open position;
Figure 193 is the front view of the panel shown in Figure 192, and this panel is in closed condition;
Figure 194 is the bottom view of the panel shown in Figure 193;
Figure 195 is the left side view of the panel shown in Figure 193;
Figure 196 is the perspective view of the panel shown in Figure 193;
Figure 197 is the front view according to the panel that is used for paper-retaining device of the 37 embodiment of the present invention, and this panel is in full open position;
Figure 198 is the front view of the panel shown in Figure 197, and this panel is in closed condition;
Figure 199 is the bottom view of the panel shown in Figure 198;
Figure 200 is the left side view of the panel shown in Figure 198;
Figure 20 1 is the perspective view of the panel shown in Figure 198;
Figure 20 2 is the front views according to the panel that is used for paper-retaining device of the 38 embodiment of the present invention, and this panel is in full open position;
Figure 20 3 is front views of the panel shown in Figure 20 2, and this panel is in closed condition;
Figure 20 4 is bottom views of the panel shown in Figure 20 3;
Figure 20 5 is left side views of the panel shown in Figure 20 3;
Figure 20 6 is perspective views of the panel shown in Figure 20 3;
Figure 20 7 is the front views according to the panel that is used for paper-retaining device of the 39 embodiment of the present invention, and this panel is in full open position;
Figure 20 8 is front views of the panel shown in Figure 20 7, and this panel is in closed condition;
Figure 20 9 is bottom views of the panel shown in Figure 20 8;
Figure 21 0 is the left side view of the panel shown in Figure 20 8; And
Figure 21 1 is the perspective view of the panel shown in Figure 20 8.
The specific embodiment
To shown in Figure 11, represented that this paper-retaining device is generally designated as 100 in conjunction with the paper-retaining device of the ring-like binder form of the panel of with good grounds first embodiment of the present invention as Fig. 1.Ring-like binder 100 has panel 102, and this panel 102 has front panel 104, rear board 106 and ridge 108.Ring-like loose-leaf mechanism 110 is permanently connected (for example by screw or rivet) in the back on the plate 106, to form ring-like binder 100.
As can be seen, no matter panel 102 is to be in full open position or closed condition, some A
1With a B
1Between distance all less than a C
1With a D
1Between distance.It can also be seen that, when panel 102 is in closed condition (as Fig. 1 to shown in Figure 8), front panel 104 and rear board 106 acute angles that tilt mutually, and front panel 104 and rear board 106 are with respect to the longitudinal axes L of panel 102
1-L
1An acute angle tilts.When being in this closed condition, the distance W between the top edge 118a of front panel 104 and the top edge 118b of rear board 106
1Less than between the lower limb 120b of the lower limb 120a of front panel 104 and rear board 106 apart from Z
1
Fig. 9 clearly show that also for first 108a of spine, the length of its top edge (is promptly put A
1With an E
1Between distance) (promptly put C less than the length of its lower limb
1With a F
1Between distance).Similarly, for the 3rd 108c of spine, the length of its top edge (is promptly put G
1With a B
1Between distance) (promptly put H less than the length of its lower limb
1With a D
1Between distance).
Find that in practice this set has strengthened the intensity of panel 102 and the stability intensity and the stability of ring-like binder 100 (thereby strengthened), especially is being in closed condition and is being positioned under the situation of stand up position, as shown in Figure 7.
Figure 12 to Figure 16 shows the panel of paper-retaining device (for example ring-like binder or lever-arch box type file) second embodiment of the invention, and this panel is generally designated as 202.The main distinction between panel 202 and the above-mentioned panel 102 is that in panel 102, interior rib 116a, 116b are parallel to each other, and with the longitudinal axes L of panel 102
1-L
1Parallel, thus form second 108b of spine of rectangle, and as Figure 12 extremely in the panel 202 shown in Figure 16, straight interior rib 216a, 216b neither are parallel to each other, also not with the longitudinal axes L of panel 202
2-L
2Parallel.Specifically, the distance between top edge 218 junctions of interior rib 216a, 216b and panel 202 is less than the distance between lower limb 220 junctions of interior rib 216a, 216b and panel 202.As can be seen, owing to have this structure, the middle 208b of spine of ridge 208 is trapezoidal, and this trapezoidal top margin is longer, and the base is shorter.
Figure 17 to Figure 21 shows the panel that is used for paper-retaining device according to the 3rd embodiment of the present invention, and this panel is generally designated as 302.The main distinction between panel 302 and the above-mentioned panel 202 is, straight in rib 316a parallel with straight outer rib 312, and straight interior rib 316b is parallel with directly outer rib 314.All ribs 312,314,316a, 316b are with respect to the longitudinal axes L of panel 302
3-L
3Tilt.By this structure, ridge 308 forms exterior lands 308a, 308c and trapezoidal middle 308b of spine of two parallelogram.
Figure 22 to Figure 26 shows the panel that is used for paper-retaining device according to the 4th embodiment of the present invention, and this panel is generally designated as 402.The main distinction between panel 402 and the above-mentioned panel 302 is that all outer ribs 412,414 and interior rib 416a, 416b are not straight.Specifically, they all are crooked.As can be seen, the radius of curvature of two outer ribs 412,414 is identical, and the radius of curvature of two interior rib 416a, 416b is identical, but the radius of curvature of two outer ribs 412,414 is different with the radius of curvature of two interior rib 416a, 416b.It can also be seen that no matter panel 402 is to be in full open position (as shown in figure 22), still be in closed condition (extremely shown in Figure 26), the some A that the top edge 418a of rib 412 and front panel 404 is connected as Figure 23
2The point B that is connected with the top edge 418b of rib 414 and rear board 406
2Between the some C that is connected less than the lower limb 420a of rib 412 and front panel 404 of distance
2The point D that is connected with the lower limb 420b of rib 414 and rear board 406
2Between distance.
By this structure, when panel 402 was in full open position, the front panel 404 of panel 402 and rear board 406 all were flat, and coplane each other.When panel 402 was in closed condition, front panel 404 and rear board 406 all were crooked.Find that this structure has strengthened the intensity and the stability of panel 402, especially be in closed condition and be positioned under the situation of stand up position, as shown in figure 26.
Figure 27 to Figure 31 shows the panel that is used for paper-retaining device according to the 5th embodiment of the present invention, and this panel is generally designated as 502.Panel 502 has first outer rib 512 that front panel 504 and ridge 508 is pivotally connected and the second outer rib 514 that rear board 506 and ridge 508 is pivotally connected.Outer rib 512,514 longitudinal axes L with respect to panel 502
4-L
4Symmetry.Have two straight and parallel interior rib 516a, 516b in ridge 508, rib 516a, 516b extend along the height of panel 502 in this, with the longitudinal axes L of panel 502
4-L
4Parallel, and with respect to this longitudinal axes L
4-L
4Symmetry.Thereby ridge 508 has formed three 508a of spine, 508b, 508c.
Each outer rib 512,514b comprise two straight sections that are connected angledly, and the tie point of these two straight sections is nearer than the distance from the lower limb 520 of panel 502 from the distance of the top edge 518 of panel 502.Outer rib 512 is at an A
3Be connected with top edge 518, at a C
3Be connected with lower limb 520; Outer rib 514 is at a B
3Be connected with top edge 518, at a D
3Be connected with lower limb 520.No matter panel 502 is in full open position (as shown in figure 27) or is in closed condition (extremely shown in Figure 31 as Figure 28), some A
3With a B
3Between distance all less than a C
3With a D
3Between distance,
Can clearly be seen that from Figure 31 when panel 502 moved to closure state, each in front panel 504 and the rear board 506 all comprised the upper plate of essentially rectangular, this upper plate along with the longitudinal axes L of panel 502
4-L
4Vertical line is connected with the lower plate of essentially rectangular angledly.Because the height of upper plate is less than the height of lower plate, so the area of upper plate is less than the area of lower plate.Find that this structure has strengthened the intensity and the stability of panel 502, especially be in closed condition and be positioned under the situation of stand up position, as shown in figure 31.
Figure 32 to Figure 36 shows the panel that is used for paper-retaining device according to the 6th embodiment of the present invention, and this panel is generally designated as 602.The main distinction between the panel 102 of this panel 602 and above-mentioned paper-retaining device 100 is, outer rib the 612, the 614th is crooked.Outer rib 612,614 projectioies, and radius of curvature is identical, but center of curvature difference.Rib 612 is at an A
4Be connected with the top edge 618 of panel 602, at a C
4Be connected with the lower limb 620 of panel 602, rib 614 is at a B
4Be connected with top edge 618, at a D
4Be connected with lower limb 620.No matter panel is in full open position (shown in figure 32) or is in closed condition (extremely shown in Figure 36 as Figure 33), some A
4With a B
4Between distance all less than a C
4With a D
4Between distance, this structure helps the strength and stiffness of panel 602, when especially being in stand up position, as shown in figure 36.
It can also be seen that, when panel 602 is in closed condition and when upright, front panel 604 and rear board 606 be projection all, thereby has further strengthened intensity and stability when panel 602 is in stand up position.
Figure 37 to Figure 41 shows the panel that is used for paper-retaining device according to the 7th embodiment of the present invention, and this panel is generally designated as 702.The main distinction between panel 702 and the above-mentioned panel 602 is that except rib the 712, the 714th, outside the bending, interior rib 716a, 716b also are crooked.Interior rib 716a is at an E
1Be connected with the top edge 718 of panel 702, at a G
1Be connected with the lower limb 720 of panel 702; Interior rib 716b is at a F
1Be connected with top edge 718, at a H
1Be connected with lower limb 720.As can be seen, some E
1With a F
1Between distance greater than a G
1With a H
1Between distance.When panel 702 is upright (as shown in figure 41), front panel 704 and rear board 706 be projection all, thereby helps the intensity and the stability of panel 702.
Figure 42 to Figure 46 shows the panel that is used for paper-retaining device according to the 8th embodiment of the present invention, and this panel is generally designated as 802.Panel 802 has the longitudinal axes L with respect to panel 802
5-L
5The symmetry an external rib 812,814 and also with respect to longitudinal axes L
5-L
5Rib 816a, 816b in a couple of symmetry.
Among four ribs 812,814,816a, the 816b each all comprises interconnective angledly short straight epimere and long straight hypomere, and its tie point is nearer than the distance from the lower limb 820 of panel 802 from the distance of the top edge 818 of panel 802.The epimere of rib 812,814,816a, 816b all is parallel to each other and and longitudinal axes L
5-L
5Parallel, the hypomere of rib 812,814,816a, 816b is all with respect to longitudinal axes L
5-L
5Tilt.The hypomere of outer rib 812,814 separates near the lower limb 820 of panel 802 time away from each other, and similarly, the hypomere of interior rib 816a, 816b separates near lower limb 820 time away from each other.The hypomere of rib 812,816a is parallel to each other, and the hypomere of rib 814,816b also is parallel to each other.
When panel 802 is in closed condition (extremely shown in Figure 46 as Figure 43), the front panel 804 of panel 802 and each in the rear board 806 all form less upper plate and bigger lower plate.The surface of two upper plates is parallel to each other, and the surface of two lower plates mutually tilts and with respect to longitudinal axes L
5-L
5Tilt.When being in closed condition, distance between the lower limb 820 of front panel 804 and the lower limb 820 of rear board 806 is greater than the distance between the top edge 818 of the top edge 818 of front panel 804 and rear board 806, thereby strengthened intensity and the stability of panel 802 when being in closed condition and stand up position.
Figure 47 to Figure 51 shows the panel that is used for paper-retaining device according to the 9th embodiment of the present invention, and this panel is generally designated as 902.Panel 902 has a pair of recessed outer rib 912,914 and a pair of recessed interior rib 916a, 916b.Rib 912 is at an A
5Be connected with the top edge 918 of panel 902, at a C
5Be connected with the lower limb 920 of panel 902; Rib 914 is at a B
5Be connected with top edge 918, at a D
5Be connected with lower limb 920.No matter panel 902 is in full open position or is in closed condition, some A
5With a B
5Between distance all less than a C
5With a D
5Between distance.When panel 902 is in closed condition (shown in Figure 48 to Figure 51), front panel 904 and rear board 906 all are recessed.
Figure 52 to Figure 56 shows the panel that is used for paper-retaining device according to the tenth embodiment of the present invention, and this panel is generally designated as 1002.The structure of the structure of panel 1002 and above-mentioned panel 802 is very similar.Among four ribs 1012,1014,1016a, the 1016b each also all comprises straight epimere and straight hypomere, and this epimere and hypomere interconnect angledly.This panel 1002 is that with the main distinction of above-mentioned panel 802 each epimere of rib 1012,1014,1016a, 1016b and hypomere are connected to one another in the top edge 1018 of panel 1002 and the midpoint between the lower limb 1020.
Thereby, when panel 1002 is in closed condition (shown in Figure 53 to Figure 56), in front panel 1004 and the rear board 1006 each all forms the lower plate of the upper plate and the essentially rectangular of essentially rectangular, and the area of this upper plate and lower plate equates, and interconnects along straight line.The upper plate of front panel 1004 and rear board 1006 is parallel to each other, and lower plate tilts mutually.
Figure 57 to Figure 61 shows the panel that is used for paper-retaining device according to the 11 embodiment of the present invention, and this panel is generally designated as 1102.Panel 1102 has rib 1116a, 1116b in 1112,1114 and one pairs at the external rib, be somebody's turn to do outer rib 1112,1114 and interior rib 1116a, 1116b panel 1102 is divided into front panel 1104, ridge 1108 and rear board 1106, thereby ridge 1108 can pivot with respect to front panel 04 and rear board 1106.Among rib 1112,1114,1116a, the 1116b each all comprises short straight epimere and long straight hypomere, this epimere and hypomere interconnect angledly, and its tie point is nearer than the distance from the lower limb 1120 of panel 1102 from the distance of the top edge 1118 of panel 1102.All epimeres of rib 1112,1114,1116a, 1116b and hypomere are all with respect to the central longitudinal axis L of panel 1102
6-L
6Tilt.
When panel 1102 is in closed condition (shown in Figure 58 to Figure 61), each in front panel 1104 and the rear board 1106 all forms the lower plate of the upper plate and the bigger essentially rectangular of less essentially rectangular, this upper plate and lower plate along with longitudinal axes L
6-L
6Vertical straight line interconnects.The upper plate of front panel 1104 and rear board 1106 tilts and mutually with respect to longitudinal axes L
6-L
6Tilt, its lower plate also tilts and mutually with respect to longitudinal axes L
6-L
6Tilt.This structure helps intensity and the stability of panel 1102 when being in closed condition and being positioned at stand up position.
Figure 62 to Figure 66 shows the panel that is used for paper-retaining device according to the 12 embodiment of the present invention, and this panel is generally designated as 1202.Panel 1202 has a pair of protruding outer rib 1212,1214 and a pair of recessed interior rib 1216a, 1216b.When panel 1202 is in closed condition (shown in Figure 63 to Figure 66), the front panel 1204 of panel 1202 and each in the rear board 1206 be projection all, thereby helps the stability and the intensity of panel 1202.
Figure 67 to Figure 71 shows the panel that is used for paper-retaining device according to the 13 embodiment of the present invention, and this panel is generally designated as 1302.Panel 1302 has first outer rib 1312 that front panel 1304 and ridge 1308 is pivotally connected and the second outer rib 1314 that ridge 1308 and rear board 1306 is pivotally connected.The interior rib 1316a, the 1316b that have pair of straight in the ridge 1308, rib 1316a, 1316b are parallel to each other in this, and with the central longitudinal axis L of panel 1302
7-L
7Parallel.
For outer rib 1312,1314, as can be seen, each in the outer rib 1312,1314 all comprises two straight sections (being epimere and hypomere), and this epimere and hypomere interconnect at the top edge 1318 of panel 1302 and the midpoint between the lower limb 1320 angledly.Epimere is parallel to each other, and and longitudinal axes L
7-L
7Parallel, thus parallel with interior rib 1316a, 1316b.The hypomere of outer rib 1312,1314 inclines towards each other, and with respect to longitudinal axes L
7-L
7Tilt.
When panel 1302 was in closed condition, each in front panel 1304 and the rear board 1306 all formed the lower plate of the upper plate and the essentially rectangular of essentially rectangular, and the area of this upper plate and lower plate equates, and along with longitudinal axes L
7-L
7Vertical straight line interconnects.The upper plate of front panel 1304 and rear board 1306 is parallel to each other, and lower plate tilts mutually.
Figure 72 to Figure 76 shows the panel that is used for paper-retaining device according to the 14 embodiment of the present invention, and this panel is generally designated as 1402.The main distinction between panel 1402 and the above-mentioned panel 1302 is that each outer rib 1412,1414 all comprises interconnective straight epimere and crooked hypomere.When panel 1402 is in closed condition (shown in Figure 73 to Figure 76), the bottom of front panel 1404 and rear board 1406 all is recessed.
Figure 77 to Figure 81 shows the panel that is used for paper-retaining device according to the 15 embodiment of the present invention, and this panel is generally designated as 1502.This panel 1502 is that with the main distinction of above-mentioned panel 1002 hypomere of the hypomere of outer rib 1512,1514 and interior rib 1516a, 1516b all is protruding.The straight epimere of rib 1512,1514,1516a, 1516b and crooked hypomere interconnect at the top edge 1518 of panel 1502 and the midpoint between the lower limb 1520.
When panel 1502 is in closed condition (shown in Figure 78 to Figure 81), each in front panel 1504 and the rear board 1506 all comprises the upper plate of rectangle plane and protruding lower plate.
Figure 82 to Figure 86 shows the panel that is used for paper-retaining device according to the 16 embodiment of the present invention, and this panel is generally designated as 1602.Panel 1602 has rib 1616a, 1616b in 1612,1614 and one pairs at the external rib.Among rib 1612,1614,1616a, the 1616b each all comprises recessed epimere and protruding hypomere, and this epimere and hypomere interconnect at the top edge 1618 of panel 1602 and the midpoint between the lower limb 1620.
Figure 87 to Figure 91 shows the panel that is used for paper-retaining device according to the 17 embodiment of the present invention, and this panel is generally designated as 1702.Panel 1702 has the outer rib 1712,1714 of pair of straight, and this outer rib 1712,1714 tilts mutually, and with respect to the central longitudinal axis L of panel 1702
8-L
8Tilt, and when near the lower limb 1720 of panel 1702 mutually away from separating.Interior rib 1716a, 1716b bending, when near the lower limb 1720 of panel 1702 also mutually away from separately.
Figure 92 to Figure 96 shows the panel that is used for paper-retaining device according to the 18 embodiment of the present invention, and this panel is generally designated as 1802.Panel 1802 has the outer rib 1812,1814 of pair of straight, and this outer rib 1812,1814 is pivotally connected with front panel 1804 and rear board 1806 respectively with center ridge 1808. Outer rib 1812,1814 tilts mutually, and with respect to the central longitudinal axis L of panel 1802
9-L
9Tilt, rib 1812,1814 is with respect to this central longitudinal axis L
9-L
9Symmetry.Rib 1812,1814 separates near the lower limb 1820 of panel 1802 time away from each other.
Have with respect to axis L in the ridge 1808
9-L
9A pair of recessed interior rib 1816a, the 1816b of symmetry.The radius of curvature of interior rib 1816a, 1816b equates.Opposite with rib 1812,1814, rib 1816a, 1816b join near lower limb 1820 time toward each other.When panel 1802 is in closed condition (shown in Figure 93 to Figure 96), front panel 1804 and rear board 1806 are in dull and stereotyped form separately, and tilt mutually, and with respect to axis L
9-L
9Tilt, front panel 1804 and rear board 1806 are with respect to this axis L
9-L
9Symmetry.
Figure 97 to Figure 101 shows the panel that is used for paper-retaining device according to the 19 embodiment of the present invention, and this panel is generally designated as 1902.Panel 1902 has a pair of recessed outer rib 1912,1914, and this outer rib 1912,1914 is pivotally connected with front panel 1904 and rear board 1906 respectively with ridge 1908. Rib 1912,1914 is with respect to the central longitudinal axis L of panel 1902
10-L
10Symmetry, and radius of curvature equates.Rib 1912 is at an A
9Be connected with the top edge 1918a of front panel 1904, at a C
9Be connected with the lower limb 1920a of front panel 1904; Rib 1914 is at a B
9Be connected with the top edge 1918b of rear board 1906, at a D
9Be connected with the lower limb 1920b of rear board 1906.No matter panel 1902 is in full open position (shown in Figure 97) or is in closed condition (shown in Figure 98 to Figure 101), some A
9With a B
9Between distance all less than a C
9With a D
9Between distance.
Ridge 1908 is divided into five the adjacent and pivotally connected 1908a of spine, 1908b, 1908c, 1908d, 1908e by four recessed interior rib 1916a, 1916b, 1916c, 1916d.Rib 1916a, 1916d are with respect to axis L
10-L
10Symmetry, and radius of curvature equates.Similarly, rib 1916b, 1916c are also with respect to axis L
10-L
10Symmetry, and radius of curvature equates.
When panel 1902 was in closed condition, each in front panel 1904 and the rear board 1906 all was the form of notch board, and front panel 1904 and rear board 1906 tilts and mutually with respect to axis L
10-L
10Tilt.
Figure 102 to Figure 106 shows the panel that is used for paper-retaining device according to the 20 embodiment of the present invention, and this panel is generally designated as 2002.Panel 2002 has a pair of recessed outer rib 2012,2014, and this outer rib 2012,2014 is pivotally connected with front panel 2004 and rear board 2006 respectively with center ridge 2008.The radius of curvature of outer rib 2012,2014 equates, and with respect to the central longitudinal axis L of panel 2002
11-L
11Symmetry.Ridge 2008 has a pair of recessed interior rib 2016a, 2016b, and radius of curvature of rib 2016a, 2016b equates in this, and with respect to longitudinal axes L
11-L
11Symmetry.When panel 2002 is in closed condition (shown in Figure 103 to Figure 106), front panel 2004 and rear board 2006 all are recessed.
Figure 107 to Figure 111 shows the panel that is used for paper-retaining device according to the 21 embodiment of the present invention, and this panel is generally designated as 2102.Panel 2102 is with the main distinction of above-mentioned panel 2002, interior rib 2116a, 2116b are protruding, and the distance between top edge 2118 joints of rib 2116a, 2116b and panel 2102 is greater than the distance between lower limb 2120 joints of rib 2116a, 2116b and panel 2102.
Figure 112 to Figure 116 shows the panel that is used for paper-retaining device according to the 22 embodiment of the present invention, and this panel is generally designated as 2202.The main distinction between panel 2202 and the above-mentioned panel 2102 is that rib 2216a, 2216b comprise three straight sections consecutively connected to each other (being epimere, stage casing and hypomere) in each of panel 2202.The epimere of rib 2216a, 2216b is parallel to each other, and with the longitudinal axes L of panel 2202
12-L
12Parallel.Each epimere is connected with separately stage casing angledly, and this stage casing is with respect to longitudinal axes L
12-L
12Tilt, and with respect to longitudinal axes L
12-L
12Symmetry.Each stage casing is connected with separately hypomere angledly, and this hypomere is with respect to longitudinal axes L
12-L
12Tilt, and with respect to longitudinal axes L
12-L
12Symmetry.
As can be seen, when panel 2202 was in closed condition, front panel 2204 and rear board 2206 were recessed from Figure 113 to Figure 116, and tilted mutually.In addition, the middle 2208b of spine is flat, and each among the 2208a of spine, the 2208c all comprises three parts, i.e. plate and quadrangle lower plate in rectangle upper plate, the quadrangle.The rectangle upper plate along with axis L
12-L
12Vertical line is connected with plate in the quadrangle separately, in the quadrangle plate along also with axis L
12-L
12Vertical line is connected with separately quadrangle lower plate.Intensity and stability when this structure has further been strengthened panel 2202 in off position with stand up position.
Figure 117 to Figure 121 shows the panel that is used for paper-retaining device according to the 23 embodiment of the present invention, and this panel is generally designated as 2302.Panel 2302 has an external rib 2312,2314, and this outer rib 2312,2314 is pivotally connected with front panel 2304 and rear board 2306 respectively with ridge 2308.In the outer rib 2312,2314 each all comprises straight epimere and recessed hypomere.The epimere of rib 2312,2314 tilts mutually, and with respect to the central longitudinal axis L of panel 2302
13-L
13Tilt, the epimere of rib 2312,2314 is with respect to this central longitudinal axis L
13-L
13Symmetry.
When panel 2302 is in closed condition (shown in Figure 118 to Figure 121), each in front panel 2304 and the rear board 2306 all be along with central longitudinal axis L
13-L
13The form of the plane upper plate of the less essentially rectangular that vertical line is connected with bigger separately twisted plate.Upper plate tilts mutually, and with respect to longitudinal axes L
13-L
13Tilt.
Figure 122 to Figure 126 shows the panel that is used for paper-retaining device according to the 24 embodiment of the present invention, and this panel is generally designated as 2402.Panel 2402 is that with the main distinction of above-mentioned panel 2202 the outer rib 2412,2414 of each of panel 2402 all comprises short straight epimere connected to one another and long crooked hypomere, and its tie point is nearer from the top edge 2418 of panel 2402.
When panel 2402 is in closed condition (shown in Figure 123 to Figure 126), each in front panel 2404 and the rear board 2406 all forms less rectangle plane upper plate and bigger crooked lower plate, and this upper plate is parallel to each other, and upper plate is connected with lower plate along line.
Figure 127 to Figure 131 shows the panel that is used for paper-retaining device according to the 25 embodiment of the present invention, and this panel is generally designated as 2502.In all panels of above explanation, the number of rib all is an even number.In panel 2502, the number of rib is an odd number.
Have five interior rib 2516a, 2516b, 2516c, 2516d, 2516e in the ridge 2508.Middle interior rib 2516c is straight, extend along the whole height of panel 2502, and with central longitudinal axis L
14-L
14Position consistency.Among interior rib 2516a, 2516b, 2516d, the 2516e each all comprises the straight epimere that is connected with recessed stage casing, and this stage casing is connected with protruding hypomere again.The epimere of rib 2516a, 2516b, 2516d, 2516e is parallel to each other, and with the central longitudinal axis L of panel 2502
14-L
14Parallel.Rib 2516a, 2516e are with respect to central longitudinal axis L
14-L
14Symmetry, rib 2516b, 2516d are also with respect to axis L
14-L
14Symmetry.By this structure, ridge 2508 forms interconnective pivotally six spines.
When panel 2502 is in closed condition (shown in Figure 128 to Figure 131), each in front panel 2504 and the rear board 2506 all forms the three-plate type structure, and the rectangle plane upper plate in this structure is connected with recessed middle plate, and plate then is connected with protruding lower plate in this.
Figure 132 to Figure 136 shows the panel that is used for paper-retaining device according to the 26 embodiment of the present invention, and this panel is generally designated as 2602.Panel 2602 has an external rib 2612,2614, and this outer rib 2612,2614 is pivotally connected with front panel 2604 and rear board 2606 respectively with ridge 2608.In the outer rib 2612,2614 each all comprises the straight epimere that is connected with recessed stage casing, and this stage casing is connected with protruding hypomere again.The epimere of rib 2612,2614 is parallel to each other, and with the central longitudinal axis L of panel 2602
15-L
15Parallel.Rib 2612,2614 is with respect to central longitudinal axis L
15-L
15Symmetry.The interior rib 2616a, the 2616b that are parallel to each other that have pair of straight in the ridge 2608, in this rib 2616a, 2616b also with central longitudinal axis L
15-L
15Parallel.
Figure 137 to Figure 141 shows the panel that is used for paper-retaining device according to the 27 embodiment of the present invention, and this panel is generally designated as 2702.Panel 2702 is that with the main distinction of above-mentioned panel panel 2702 is without any interior rib.As can be seen, panel 2702 has the outer rib 2712,2714 of pair of curved, and this outer rib 2712,2714 is pivotally connected with front panel 2704 and rear board 2706 respectively with ridge 2708.
Figure 142 to Figure 146 shows the panel that is used for paper-retaining device according to the 28 embodiment of the present invention, and this panel is generally designated as 2802.Panel 2802 and above-mentioned panel 2702 are similar, and panel 2802 is also without any interior rib.In the outer rib 2812,2814 each all comprises the straight epimere that is connected with recessed stage casing, and this stage casing is connected with protruding hypomere again.
Figure 147 to Figure 151 shows the panel that is used for paper-retaining device according to the 29 embodiment of the present invention, and this panel is generally designated as 2902.Panel 2902 has interior rib 2916a, 2916b, 2916c, the 2916d of 2912,2914 and four bendings of outer rib of pair of curved.Among rib 2912,2914,2916a, 2916b, 2916c, the 2916d each all comprises the recessed last bending section that is connected with protruding following bending section.When panel 2902 is in closed condition (shown in Figure 148 to Figure 151), each all comprises recessed upper plate, and this upper plate transversely straight line is connected with protruding lower plate.
Figure 152 to Figure 156 shows the panel that is used for paper-retaining device according to the 30 embodiment of the present invention, and this panel is generally designated as 3002.Panel 3002 is with the main distinction of above-mentioned panel 2802, and is along the outer rib the 3012, the 3014th that the whole height of panel 3002 extends, straight.Two outer ribs 3012,3014 tilt mutually, and with respect to the central longitudinal axis L of panel 3002
17-L
17Tilt.As the situation of above-mentioned panel 2802, no matter panel 3002 is to be in full open position (shown in Figure 152) or to be in closed condition (shown in Figure 153 to Figure 156), and the ridge 3008 of panel 3002 keeps flat shape, and in the case, ridge 3008 is trapezoidal.
Figure 157 to Figure 161 shows the panel that is used for paper-retaining device according to the 31 embodiment of the present invention, and this panel is generally designated as 3102.The outer rib 3112,3114 of panel 3102 is wavy.Thereby when panel 3102 is in closed condition (shown in Figure 158 to Figure 161), the front panel 3104 of panel 3102 and rear board 3106 all are waviness, and ridge 3108 keeps the plane.
Figure 162 to Figure 166 shows the panel that is used for paper-retaining device according to the 32 embodiment of the present invention, and this panel is generally designated as 3202.Panel 3202 is to have the rib 3216 of zigzag meander-shaped in the ridge 3208 with the difference of above-mentioned panel 3002, and this rib 3216 comprises four straight sections that connect in end to end mode.Thereby ridge 3208 is separated into the adjacent 3208a of spine, 3208b.
When panel 3202 is in closed condition (shown in Figure 163 to Figure 166), among the 3208a of spine, the 3208b each all comprises in turn four quadrangular plate that connect, intensity and stability when this helps further to strengthen panel 3202 and is in closed condition and stand up position.
Figure 167 to Figure 171 shows the panel that is used for paper-retaining device according to the 33 embodiment of the present invention, and this panel is generally designated as 3302.Panel 3302 is that with the main distinction of above-mentioned panel 3002 the outer rib 3312,3314 of panel 3302 is the zigzag meander-shaped, and each in the outer rib 3312,3314 all comprises three straight sections that connect with the head and the tail connected mode.
When panel 3302 is in closed condition (shown in Figure 168 to Figure 171), each in front panel 3304 and the rear board 3306 all is the form of plate and rectangle lower plate in the rectangle upper plate that is connected in turn each other, the rectangle.
Figure 172 to Figure 176 shows the paper-retaining device of the ring-like binder form of the panel 102 that is combined with first embodiment of the invention, and this ring-like binder is generally designated as 100 '.This ring-like binder 100 ' is with the main distinction of above-mentioned ring-like binder 100, and ring-like loose-leaf mechanism 110 is permanently connected (for example by screw or rivet) on the 108b of spine of ridge 108.
Figure 177 to Figure 181 shows the another kind of paper-retaining device of the lever-arch box type file form of the panel 102 that is combined with first embodiment of the invention, and this lever-arch box type file is generally designated as 100 ".Lever-arch file folder mechanism 110 " fixedly connected (for example by screw or rivet) on the rear board 106 of panel 102.
Figure 182 to Figure 186 shows the panel that is used for paper-retaining device according to the 34 embodiment of the present invention, and this panel is generally designated as 3402.This panel 3402 is with the main distinction of above-mentioned panel 102, is installed with circular hole 3422 on the central spines 3408b of ridge 3408.This allows the user that finger is inserted in the hole 3422, to take out panel 3402 easily.
Figure 187 to Figure 191 shows the panel that is used for paper-retaining device according to the 35 embodiment of the present invention, and this panel is generally designated as 3502.Panel 3502 is that with the main distinction of above-mentioned panel 3402 be installed with hole 3522 on the outer rib 3512, this outer rib 3512 is pivotally connected with the ridge 3508 of panel 3502 with front panel 3504.
Figure 192 to Figure 196 shows the panel that is used for paper-retaining device according to the 36 embodiment of the present invention, and this panel is generally designated as 3602.Be installed with the semicircular groove 3624a of top on the central spines 3608b of ridge 3608, this groove 3624a is along the top edge 3618 of panel 3602, also be installed with the semicircular groove 3624b of below on the central spines 3608b of ridge 3608, but this groove 3624b is along the lower limb 3620 of panel 3602.These grooves 3624a, 3624b allow user's finger to insert, so that take out operation.
Figure 197 to Figure 20 1 shows the panel that is used for paper-retaining device according to the 37 embodiment of the present invention, and this panel is generally designated as 3702.This panel 3702 is that with the main distinction of above-mentioned panel 3502 each in two outer ribs 3712,3714 of panel 3702 all is formed with two circular ports 3722, thereby is installed with four circular ports 3722 on the panel 3702 altogether.The size in each hole 3722 all allows user's finger to insert, so that take out panel 3702.
The panel that is used for paper-retaining device that Figure 20 2 to Figure 20 6 shows according to the 38 embodiment of the present invention, this panel is generally designated as 3802.This panel 3802 is that with the main distinction of above-mentioned panel 102 front panel 3804 of panel 3802 and the lateral edges separately 3826 of rear board 3806 all are crooked.
The panel that is used for paper-retaining device that Figure 20 7 to Figure 21 1 shows according to the 39 embodiment of the present invention, this panel is generally designated as 3902.Panel 3902 is that with the main distinction of above-mentioned panel 102 the straight lateral edges 3926 separately of front panel 3904 and rear board 3906 all tilts with respect to the top edge 3918 and the lower limb 3920 of panel 3902.Thereby each in front panel 3904 and the rear board 3906 all forms trapezoidal.
It should be understood that above only showing can realize embodiments of the invention, under the prerequisite that does not depart from spirit of the present invention, can carry out various modifications and/or replacement these embodiment.
Should also be understood that some feature of the present invention that in the context of different embodiments, describes for clarity, can be provided in the single embodiment in the mode of combination.On the contrary, for brevity and the of the present invention various features that in the context of single embodiment, describe, can provide in the mode of separating or in the mode of anyon combination.
Claims (23)
1. panel that is used for paper-retaining device, this panel comprises:
First panel member;
Second panel member; With
Ridge;
Wherein said ridge is connected with described first panel member, and can move pivotally with respect to described first panel member around first rib;
Wherein said ridge is connected with described second panel member, and can move pivotally with respect to described second panel member around second rib;
Wherein said panel can move between full open position and closed condition, in described full open position, described first panel member and the described second panel member coplane, in described closed condition, the top edge separately of described first panel member and described second panel member is parallel to each other;
Wherein said first rib is connected with the top edge of described panel at first;
Wherein said second rib is connected with the top edge of described panel at second;
Wherein said first rib thirdly is being connected with the lower limb of described panel;
Wherein said second rib is connected with the lower limb of described panel at the 4th;
It is characterized in that when described panel was in described closed condition, the distance between described first and described second was less than the distance between thirdly described and described the 4th.
2. panel according to claim 1 is characterized in that, when described panel was in described full open position, the distance between described first and described second was less than the distance between thirdly described and described the 4th.
3. panel according to claim 2 is characterized in that, when described panel was in described closed condition, described first panel member and described second panel member tilted each other.
4. panel according to claim 2 is characterized in that, when described panel was in described closed condition, described first panel member and described second panel member all tilted with respect to the longitudinal axis of described panel.
5. panel according to claim 2, it is characterized in that, when described panel was in described closed condition, the distance between the top edge of the top edge of described first panel member and described second panel member was less than the distance between the lower limb of the lower limb of described first panel member and described second panel member.
6. according to any described panel in the claim 1 to 5, it is characterized in that, described ridge comprises at least by mutual pivotally connected first spine and second spine of triangular, wherein said first spine has top edge and relative lower limb, and the described top edge of wherein said first spine is shorter than the described lower limb of described first spine.
7. according to any described panel in the claim 1 to 5, it is characterized in that described first rib tilts with respect to the longitudinal axis of described panel with acutangulating.
8. panel according to claim 7 is characterized in that, described second rib tilts with respect to the longitudinal axis of described panel with acutangulating.
9. according to any described panel in the claim 1 to 5, it is characterized in that described ridge is trapezoidal.
10. according to any described panel in the claim 1 to 5, it is characterized in that described first rib and described second rib are straight.
11., it is characterized in that described first rib and the described second rib right and wrong are straight according to any described panel in the claim 1 to 5.
12. panel according to claim 11 is characterized in that, described first rib and described second rib are crooked.
13. panel according to claim 12 is characterized in that, the radius of curvature of described first rib and described second rib equates.
14. panel according to claim 11 is characterized in that, each in described first rib and described second rib comprises interconnective angledly at least two straight sections.
15. panel according to claim 11 is characterized in that, each in described first rib and described second rib comprises interconnective straight section and bending section.
16. panel according to claim 6 is characterized in that, described ridge comprises the 3rd spine, and the 3rd spine is pivotally connected by the 4th rib and described second spine.
17. panel according to claim 16 is characterized in that, described triangular and described the 4th rib are straight.
18. panel according to claim 16 is characterized in that, described triangular and described the 4th rib right and wrong are straight.
19. panel according to claim 18 is characterized in that, described triangular and described the 4th rib are crooked.
20. panel according to claim 19 is characterized in that, the radius of curvature of described triangular and described the 4th rib equates.
21. panel according to claim 18 is characterized in that, each in described triangular and described the 4th rib comprises interconnective angledly at least two straight sections.
22. panel according to claim 18 is characterized in that, each in described triangular and described the 4th rib comprises interconnective straight section and bending section.
23. a paper-retaining device, this paper-retaining device comprises the paper-retaining mechanism that is fixed on the panel, and described panel comprises first panel member, second panel member and ridge; Wherein said ridge is connected with described first panel member, and can move pivotally with respect to described first panel member around first rib; Wherein said ridge is connected with described second panel member, and can move pivotally with respect to described second panel member around second rib; Wherein said panel can move between full open position and closed condition, in described full open position, described first panel member and the described second panel member coplane, in described closed condition, the top edge separately of described first panel member and described second panel member is parallel to each other; Wherein said first rib is connected with the top edge of described panel at first; Wherein said second rib is connected with the top edge of described panel at second; Wherein said first rib thirdly is being connected with the lower limb of described panel; Wherein said second rib is connected with the lower limb of described panel at the 4th; It is characterized in that when described panel was in described closed condition, the distance between described first and described second was less than the distance between thirdly described and described the 4th.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HK08105138.4 | 2008-05-07 | ||
| HK08105138A HK1123930A2 (en) | 2008-05-07 | 2008-05-07 | Cover for a paper-retaining device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101574879A CN101574879A (en) | 2009-11-11 |
| CN101574879B true CN101574879B (en) | 2011-01-19 |
Family
ID=40597116
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201276127U Expired - Lifetime CN201224238Y (en) | 2008-05-07 | 2008-07-15 | Panel for paper holding device |
| CN2008101324479A Expired - Fee Related CN101574879B (en) | 2008-05-07 | 2008-07-15 | Panel for paper holding device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201276127U Expired - Lifetime CN201224238Y (en) | 2008-05-07 | 2008-07-15 | Panel for paper holding device |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN201224238Y (en) |
| HK (1) | HK1123930A2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HK1123930A2 (en) * | 2008-05-07 | 2009-06-26 | Lion Share Internat Ltd | Cover for a paper-retaining device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4750884A (en) * | 1985-08-09 | 1988-06-14 | American Trading And Production Corporation | Binder backing for notebooks |
| FR2754764A1 (en) * | 1996-10-18 | 1998-04-24 | Modling Sa | Filing folder for documents |
| DE20208427U1 (en) * | 2002-05-31 | 2002-09-05 | Stange Dirk | Ordnerrücken |
| CN1853952A (en) * | 2005-04-26 | 2006-11-01 | 株式会社锦宫事务 | Bookbinding machine and its clamp structure |
| CN201224238Y (en) * | 2008-05-07 | 2009-04-22 | 通程国际有限公司 | Panel for paper holding device |
-
2008
- 2008-05-07 HK HK08105138A patent/HK1123930A2/en not_active IP Right Cessation
- 2008-07-15 CN CNU2008201276127U patent/CN201224238Y/en not_active Expired - Lifetime
- 2008-07-15 CN CN2008101324479A patent/CN101574879B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4750884A (en) * | 1985-08-09 | 1988-06-14 | American Trading And Production Corporation | Binder backing for notebooks |
| FR2754764A1 (en) * | 1996-10-18 | 1998-04-24 | Modling Sa | Filing folder for documents |
| DE20208427U1 (en) * | 2002-05-31 | 2002-09-05 | Stange Dirk | Ordnerrücken |
| CN1853952A (en) * | 2005-04-26 | 2006-11-01 | 株式会社锦宫事务 | Bookbinding machine and its clamp structure |
| CN201224238Y (en) * | 2008-05-07 | 2009-04-22 | 通程国际有限公司 | Panel for paper holding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN201224238Y (en) | 2009-04-22 |
| CN101574879A (en) | 2009-11-11 |
| HK1123930A2 (en) | 2009-06-26 |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20120715 |