CN201165096Y - Clip for holding paper - Google Patents

Abstract

A clip for holding a sheet of paper, the clip comprising: a substrate; the movable part is rotatably arranged on the base plate through a first pin shaft and a first spring, the front end of the movable part forms a pressing part, and the rear end of the movable part forms an operating part; wherein the clip for holding a sheet of paper further comprises a switch member attached to the movable portion for holding the clip in an open state or closing the clip. According to the utility model discloses a clip for keeping the page can stably keep opening the state under the condition that does not press the operating portion to conveniently access the page.

Description

Clips for holding paper sheets

technical field

The utility model relates to a clip for holding paper sheets.

Background technique

Various clips are known for holding sheets of paper. A clip for holding paper usually includes a base plate, and a movable part rotatably mounted on the base plate through a pin shaft and a spring, wherein the front end of the movable part forms a pressing part, and the rear end of the movable part forms a pressing part. operation department. The clip can be opened by pressing the operation part to access the paper sheets, and the clip can be closed by releasing the operation part to hold the paper sheets. In order to keep the clip open, the user must always press the operating part, which is very inconvenient to use.

Therefore, it is necessary to improve the prior art clips for holding paper sheets.

Utility model content

The utility model is proposed aiming at the problems existing in the above-mentioned prior art clips for holding paper sheets.

Therefore, an object of the present invention is to provide a clip for holding paper sheets, which can be stably held in an open state without pressing an operating part, thereby being convenient to use.

According to the utility model, there is provided a clip for holding paper sheets, the clip for holding paper sheets includes:

substrate; and

The movable part is rotatably installed on the substrate through the first pin shaft and the first spring, the front end of the movable part forms a pressing part, and the rear end of the movable part forms an operating part;

Wherein, the clip for holding paper sheets further includes a switch component installed on the movable part for keeping the clip in an open state or closing the clip.

Since the clip for holding paper sheets according to the present invention is provided with a switch part, it can be stably kept in an open state without pressing the operating part, thereby facilitating access to paper sheets.

Description of drawings

1 is a perspective view of a clip for holding paper sheets according to a first embodiment of the present invention;

2 is an exploded perspective view of a clip for holding paper sheets according to the first embodiment of the present invention;

3 is a top perspective view of the movable part of the clip for holding paper sheets according to the first embodiment of the present invention;

4 is a bottom perspective view of the movable part of the clip for holding paper sheets according to the first embodiment of the present invention;

5 is a perspective view of a base plate of a clip for holding paper sheets according to the first embodiment of the present invention;

Fig. 6 is a front perspective view of the switch part of the clip for holding paper sheets according to the first embodiment of the present invention;

7 is a rear perspective view of the switch part of the clip for holding paper sheets according to the first embodiment of the present invention;

Fig. 8 schematically shows the use state of the clip for holding paper sheets installed on the hard board according to the first embodiment of the present invention;

Fig. 9 schematically shows the use state of the clip for holding paper sheets installed on the hard board according to the first embodiment of the present utility model, wherein the clip is stably kept in the open state;

Fig. 10 is a cutaway partial perspective view of the clip for holding paper sheets according to the first embodiment of the present utility model, showing that the clip is in a closed state;

Figure 11 is a side view corresponding to Figure 10;

Figure 12 is a side view corresponding to Figure 10, showing the clip mounted to the rigid plate;

Fig. 13 is a cutaway partial perspective view of the clip for holding paper sheets according to the first embodiment of the present invention, showing that the clip is kept in a stable open state;

Figure 14 is a side view corresponding to Figure 13;

Fig. 15 is a cutaway partial perspective view of the clip for holding paper sheets according to the first embodiment of the present invention, showing the state that the clip is about to close after the switch part is pressed down;

Figure 16 is a side view corresponding to Figure 15;

17 is a perspective view of another modification of the clip for holding paper sheets according to the first embodiment of the present invention;

Fig. 18 is a perspective view of the switch part of the clip for holding the paper sheet shown in Fig. 17;

Fig. 19 is a perspective view of another modification of the clip for holding paper sheets according to the first embodiment of the present invention;

Fig. 20 is a partially cutaway perspective view of the movable part of the clip for holding the paper sheet shown in Fig. 19;

Fig. 21 is a perspective view of yet another modification of the clip for holding paper sheets according to the first embodiment of the present invention;

Fig. 22 is a partially cutaway side view of the movable portion of the clip for holding a sheet shown in Fig. 21;

Fig. 23 is a perspective view of a clip for holding paper sheets according to a second embodiment of the present invention;

Fig. 24 is another perspective view of the clip for holding paper sheets according to the second embodiment of the present invention;

25 is a perspective view of a clip for holding paper sheets according to a second embodiment of the present invention, wherein the clip is stably kept in an open state; and

Fig. 26 is a side view of a clip for holding paper sheets according to a second embodiment of the present invention, wherein the clip is stably held in an open state.

Detailed ways

1-7 show a clip 100 for holding paper sheets according to a first embodiment of the present invention. The clip 100 for holding paper sheets according to the first embodiment of the present invention includes a base plate 101 . A pair of opposite first protrusions 103 are formed on the substrate 101 by cutting and bending upwards. The clip 100 for holding paper according to the present invention further includes a movable part 105 with a slightly downwardly bent pressing part 107 formed at the front end, and an operating part 109 formed at the rear end of the movable part 105 . Two downwardly bent second protrusions 111 are formed on both sides of the movable portion 105 . The first pin shaft 113 passing through the hole 103a on the first protrusion 103 on the base plate 101, the hole 111a on the second protrusion 111 of the movable part 105 and the through hole 115a of the first spring 115 will move the movable part 105 Rotatably mounted on the base plate 101, so that one free end 115b of the first spring 115 arranged between the base plate 101 and the movable part 105 abuts against the upper surface of the base plate 101, and the other free end 115c abuts against the lower surface of the movable part 105 surface. The operating portion 109 at the rear end of the movable portion 105 is formed with a plurality of grooves 109 a spaced apart from each other and extending substantially parallel to facilitate gripping and increase the strength of the operating portion 109 . Certainly, a rubber sleeve may also be provided on the operation portion 109 .

Also on a part of the movable part 105 between the operating part 109 and the pressing part 107, a pair of opposing third protrusions 117 are formed by cutting and bending toward the bottom side of the movable part, and on the movable part 105 An opening 119 is formed. A pair of opposite fourth protruding portions 121 are also formed on the side of the substrate 101 close to the pressing portion 107 of the movable portion 105 by cutting and bending upwards. The fourth protrusions 121 respectively include an inclined portion 121a and a stepped portion 121b extending upward from the inclined portion 121a. Preferably, the fourth protruding portion 121 further includes a horizontally extending portion 121c extending from the stepped portion 121b.

The clip for holding paper sheets according to the present invention also has a switch part 123 . The switch component 123 includes a main body 125 , a manipulation portion 127 extending from the main body 125 and bent relative to the main body 125 , and an abutting portion 129 extending from the main body 125 and bent relative to the main body 125 . The abutting portion 129 is substantially opposite to the manipulation portion 127 . Supporting portions 129 a that extend from the main body portion 125 and are slightly bent relative to the main body portion 125 than the abutting portion 129 are provided on both sides of the abutting portion 129 . The switch component 123 further includes fifth protrusions 131 bent inwards from both ends of the main body 125 . The second pin shaft 133 passes through the hole 117a on the third protrusion 117 of the movable part 105, the hole 131a on the fifth protrusion 131 of the switch member 123, and the through hole 135a of the second spring 135, so that the switch member 123 is rotatably mounted on the movable part 105 . The switch part 123 is arranged in the opening 119 on the movable part 105, so that the control part 127 of the switch part 123 is exposed from the opening 119 and is located on the movable part 105, and the abutting part 129 of the switch part 123 is located on one side of the substrate 101. Between the fourth protrusions 121 and the two supporting parts 129 a of the switch member 123 are respectively located on the inclined parts 121 a of the fourth protrusions 121 . In order to prevent the second spring from moving, a groove for accommodating the free end of the second spring 135 is preferably formed on the upper surface of the movable part 105 . Since one free end 135b of the second spring 135 abuts against the upper surface of the movable part 105 and the other free end 135c abuts against the lower surface of the manipulating part 127 of the switch part 123, the second spring 135 has a function to make the manipulating part 127 of the switch part 123 Tendency to move away from the upper surface of the movable part 105 .

The clip 100 for holding paper sheets according to the present invention may be mounted to a rigid plate 137 by fasteners such as rivets for holding paper sheets 139 . Fig. 8 schematically shows the use state that the clip 100 for holding paper sheets according to the present invention is mounted on a hard board 137, and Fig. 9 schematically shows the clip 100 for holding paper sheets according to the first embodiment of the present utility model The clip 100 is held stably in the open state.

The operation of the clip 100 for holding paper sheets according to the first embodiment of the present invention will be described in detail below with reference to FIGS. 10-16 .

As shown in FIGS. 10-12 , the clip 100 for holding paper sheets according to the present invention is in a closed state. At this time, the manipulation portion 127 of the switch member 123 is located on the movable portion 105, the abutment portion 129 of the switch member 123 is located between the pair of fourth protrusions 121 on the base plate 101, and the two support portions 129a of the switch member 123 are respectively located on the inclined portion 121 a of the fourth protruding portion 121 .

When the operating portion 109 at the rear end of the movable portion 105 is pressed downward, the movable portion 105 overcomes the action of the first spring 115 so that the pressing portion 107 at the front end of the movable portion 105 is lifted away from the base plate (or hard plate) to be opened. A clip 100 for holding paper sheets. The movable portion 105 moves upward together with the switch member 123 mounted thereto. After the two supporting parts 129a on the switch part 123 move above the stepped part 121b of the fourth protrusion 121, the switch part 123 rotates around the second pin shaft 133 under the action of the second spring 135, and the control part of the switch part 123 127 moves away from the upper surface of the movable part 105 until the abutting part 129 of the switch part 123 abuts against the upright wall 101 a of the bent protrusion at the front end of the substrate 101 . The upright wall 101a can be abutted by the abutment portion 129 on the one hand, and can be used to align the paper sheets on the other hand. At this point, the user releases the pressure on the operating portion 109 at the rear end of the movable portion 105 , and the two supporting portions 129 a on the switch member 123 will be supported on the horizontally extending portion 121 c of the fourth protruding portion 121 . The switch member 123 mounted to the movable part 105 thus stably supports the movable part 105 in the open state in which the pressing part 107 is lifted off the substrate, as shown in FIGS. 13 and 14 . In this state, it is convenient for the user to access the paper sheets.

Under the state shown in Figure 13 and 14, overcome the effect of the second spring 135 and push the control part 127 of the switch part 123 towards the upper surface of the movable part 105, so that the switch part 123 rotates around the second pin shaft 133 to the switch part 123 The two support portions 129a on the top move away from the stepped portion 121b of the fourth protruding portion 121, as shown in FIGS. 15 and 16 . At this moment, the switch member 123 no longer supports the movable part 105 and the fourth protruding part 121 . Subsequently, the movable part 105 returns to the closed state where the pressing part 107 is pressed against the hard plate under the action of the first spring 115 , as shown in FIGS. 10-12 .

In order to press the control part 127 of the switch part 123 conveniently and comfortably, a rubber pad 127a is provided on the upper surface of the control part 127, as shown in FIGS. 17 and 18 . In addition, in order to prevent the pressing part 107 at the front end of the movable part 105 from crushing or breaking the paper, a rubber sleeve 107a can be provided on the pressing part 107 . The rubber sleeve 107a can be integrally injection-molded on the pressing part 107 through the hole on the pressing part 107 as shown in Figures 19 and 20, or as shown in Figures 21 and 22, the pressing part 107 can be simply inserted into the rubber sleeve 107a in the slot above.

23-26 show a clip 200 for holding paper sheets according to a second embodiment of the present invention. The clip 200 for holding paper sheets according to the second embodiment of the present utility model is substantially the same as the clip 100 for holding paper sheets according to the first embodiment of the present utility model, and the corresponding components are added with an additional 100. The figure mark is the 200 series to identify. The difference between the clip 200 for holding paper sheets according to the second embodiment of the present invention and the clip 100 for holding paper sheets according to the first embodiment of the present invention is that the structures of the fourth protrusion and the switch part are slightly different.

In the clip 200 for holding paper sheets according to the second embodiment of the present invention, the fourth protrusion 221 is formed by cutting and bending upward on the side of the base plate 201 close to the operation portion 209 of the movable portion 205 . The top end of the fourth protruding portion 221 is bent to form a bent portion 221d. The switch member 223 includes a main body 225 , a manipulation portion 227 extending from the main body 225 and bent relative to the main body 225 , and a hook portion 229 extending from the main body 225 and bent relative to the main body 225 . The hook portion 229 and the manipulation portion 227 are also disposed substantially opposite to each other. The switch member 223 is not provided with a supporting portion. The installation of switch part 223 is substantially the same as switch part 123, but the control part 227 of switch part 223 points to the operation part 209 of movable part 205, rather than the control part 127 of switch part 123 points to the pressing part of movable part 105 107.

During use, when the operating portion 209 at the rear end of the movable portion 205 is pressed down, the movable portion 205 overcomes the action of the first spring 215 so that the pressing portion 207 at the front end of the movable portion 205 is lifted away from the substrate to be opened for holding Clip 200 for paper sheets. The movable portion 205 moves downward together with the switch member 223 mounted thereto. When the hooked portion 229 of the switch member 223 is in contact with the corresponding bent portion 221d of the fourth protrusion 221, the hooked portion 229 of the switch member 223 overcomes the action of the second spring 235 and is pushed away from the bent portion 221d and continues Move Downward. Once the hook portion 229 of the switch member 223 moves below the bending portion 221d and releases the pressure on the operation portion 209, the hook portion 229 of the switch member 223 abuts against the fourth protrusion under the action of the second spring 235 The switch member 223 thus stably maintains the movable part 205 in the open state in which the pressing part 207 is lifted off the substrate, as shown in FIG. 25 .

In the state shown in Figure 25, against the action of the second spring 235, the control part 227 of the switch part 223 is pressed toward the upper surface of the movable part 205, and the switch part 223 rotates around the second pin shaft 233 so that the hook part 229 moves away The bent portion 221d of the fourth protruding portion 221 . Subsequently, the movable part 205 returns to the state shown in FIGS. 23 and 24 under the action of the first spring 215 .

Since the manipulation portion 227 of the switch member 223 points to the manipulation portion 209 of the movable portion 205, the user can manipulate the manipulation portion 227 and the manipulation portion 209 with one hand, so it is very convenient to use. Although the preferred embodiment of the utility model has been described in detail above in conjunction with the accompanying drawings in a non-limiting manner, it should be understood that various modifications can be made to the utility model without departing from the scope defined by the claims of the utility model. Transform and modify.

Claims (16)

1, a kind of clip that is used to keep page describedly is used to keep the clip of page to comprise:

Substrate; And

Be pivotally mounted to movable part on the substrate by first bearing pin and first spring, the front end of movable part forms compressed part, and the rear end of movable part forms operating portion;

It is characterized in that the described clip that is used to keep page also comprises and is installed to described movable part, is used for that described clip remained on open mode or makes the switch block of described clip closure.

2, the clip that is used to keep page as claimed in claim 1, it is characterized in that, described substrate is provided with the 4th jut, described switch block is pivotally mounted on the movable part by second bearing pin and second spring, described switch block can be rotated to cooperate with described the 4th jut and make described movable part stably stay open state, perhaps breaks away from and the cooperating so that described clip closure of described the 4th jut.

3, the clip that is used to keep page as claimed in claim 2, it is characterized in that, described switch block comprises main part, bends the auxiliary section of extending and will cooperate with described the 4th jut from the portion that controls of main part extension and from main part, described movable part also has the opening between compressed part of being formed on and the operating portion, described switch block passes described opening, makes the portion that controls of switch block expose from opening.

4, the clip that is used to keep page as claimed in claim 3 is characterized in that, the described portion that controls extends from main part bending, makes and controls portion with described auxiliary section relatively is provided with, and be positioned at above the movable part.

5, the clip that is used to keep page as claimed in claim 4, it is characterized in that, the described portion of controlling points to the compressed part of described movable part, described the 4th jut is arranged on close described compressed part one side on the described substrate, and described auxiliary section is the support portion that can be supported on described the 4th jut.

6, the clip that is used to keep page as claimed in claim 5, it is characterized in that, described switch block also comprises the butting section that bends extension and relatively be provided with the portion of controlling from main part, described support portion bends to a greater degree than the butting section, also be provided with on the described substrate by the butting section against upstanding wall.

7, the clip that is used to keep page as claimed in claim 5 is characterized in that, described the 4th jut also is provided with rake, and the support zone of described switch block is on described rake.

8, the clip of stating as claim 5 that is used to keep page is characterized in that, described the 4th jut has end difference, and described support portion can be supported on the described end difference.

9, the clip that is used to keep page as claimed in claim 8 is characterized in that, described the 4th jut also comprises the horizontal-extending portion of extending from end difference.

10, the clip that is used to keep page as claimed in claim 4, it is characterized in that, the described portion of controlling points to the operating portion of described movable part, and described the 4th jut is arranged on close described operating portion one side on the described substrate, and described auxiliary section is the crook that can cooperate with described the 4th jut.

11, the clip that is used to keep page as claimed in claim 10 is characterized in that, described the 4th jut top is bent to form kink, and described crook can be against described kink.

12, the clip that is used to keep page as claimed in claim 3, it is characterized in that, described opening is to form by cutting and to the part of bottom side bending movable part, the part of the movable part that is bent forms a pair of the 3rd relative jut, described switch block also comprises from the 5th jut of main part inward at both ends bending, second bearing pin passes the hole on the 3rd jut, hole on the 5th jut, and the through hole of second spring is pivotally mounted to switch block on the movable part, and a free end that makes second spring is against movable part, another free end is against the portion that controls of switch block.

As the clip that is used to keep page of claim 12, it is characterized in that 13, the movable part upper surface is formed with the groove that is used to lay second spring free end.

14, the clip that is used to keep page as claimed in claim 3 is characterized in that, the described portion of controlling is provided with rubber cushion.

15, the clip that is used to keep page as claimed in claim 1 is characterized in that compressed part is provided with gum cover.

16, the clip that is used to keep page as claimed in claim 1 is characterized in that operating portion is provided with gum cover.

Images