A presser flip mechanism for a correction tape

Abstract

The application discloses a pressing and turning mechanism of a correction tape, which comprises a pressing assembly, a tape turning part and a shell with a turning part outlet. The pressing assembly comprises a button and a reset part which is elastically stretched when the button is pressed. The button is connected to the tape turning part through a transmission mechanism. One end of the button is a pressing end, and the other end is a button mounting end. The button mounting end is rotatably mounted on the shell. One end of the tape turning part is a tape turning end, and the other end is a turning part mounting end. The turning part mounting end is rotatably mounted on the shell. The reset part is in a strip shape, one end of which is fixedly mounted on the shell, and the other end is fixedly mounted on the button. The pressing and turning mechanism of the correction tape is pressed to push and turn the tape, and the operation efficiency is higher, and the pushing and turning of the tape is more convenient.

Description

Technical Field

[0001] This invention belongs to the field of correction tape technology, and in particular relates to a pressing and flipping mechanism for correction tape. Background Technology

[0002] like Figure 1 and Figure 2 The correction tape product with the flipped nozzle structure shown requires manual operation to flip out the tape nozzle before it can be used. This method of operation is inefficient and cannot achieve a flexible and convenient effect.

[0003] In view of this, the inventor of this case conducted in-depth research, which led to the creation of this case. Summary of the Invention

[0004] The purpose of this invention is to provide a pressing and flipping mechanism for correction tape that has higher operating efficiency and makes pushing the nozzle more convenient.

[0005] To achieve the above objectives, the technical solution of the present invention is as follows: A correction tape pressing and flipping nozzle mechanism includes a pressing assembly, a tape applicator nozzle, and a housing with a nozzle outlet. The pressing assembly includes a button and a reset member that elastically stretches and deforms when the button is pressed. The button is driven to the tape applicator nozzle via a transmission mechanism. One end of the button is a pressing operation end, and the other end is a button mounting end. The button mounting end is rotatably mounted on the housing. One end of the tape applicator nozzle is a tape applicator operation end, and the other end is a nozzle mounting end. The nozzle mounting end is rotatably mounted on the housing. The reset component is strip-shaped, with one end fixedly mounted on the outer casing and the other end fixedly mounted on the button.

[0006] Furthermore, the transmission mechanism is a rack and gear that mesh with each other, with the rack disposed on the button and the gear disposed on the tape cutter.

[0007] Furthermore, the reset component can be made of metal, plastic, or rubber.

[0008] Furthermore, the reset element is a spring, torsion spring, tension spring, compression spring, or rubber ring.

[0009] Furthermore, the button includes a button body and an auxiliary component, and the transmission mechanism is tractively connected between the auxiliary component and the tape applicator.

[0010] Furthermore, the button also includes a control component. The button body has a mounting groove and a sliding groove. The control component is installed in the mounting groove. The control component has a guide protrusion. The guide protrusion is slidably installed in the sliding groove.

[0011] Furthermore, the control component is provided with a movable latch, the housing is provided with an operating port, the button is installed at the position of the operating port, and the movable latch is engaged with the periphery of the operating port. Furthermore, the transmission mechanism is a crank-connecting rod mechanism.

[0012] Furthermore, the transmission mechanism is a slide rail mechanism, which includes a second slide rail and a guide post. The second slide rail is disposed on the button, the guide post is movably installed in the second slide rail, and the guide post is fixed to the tape nozzle.

[0013] After adopting the above technical solution, the pressing and flipping nozzle mechanism of the correction tape of the present invention has the following beneficial effects: In use, with the button not pressed as the initial state, pressing the button causes it to rotate around its axis after being subjected to pressure. At this time, the reset member undergoes tensile deformation as the button is pressed down. Then, the button drives the tape applicator to rotate around its axis through the transmission mechanism. The tape applicating end of the tape applicator then flips out from the outlet to the outer casing, thus enabling tape applicating and correction operations. During the tape applicating process, continuous pressing is maintained. After the correction operation is completed, pressing the button is stopped. At this time, the reset member, subjected to elastic tensile deformation, springs back to its original position. When the reset member springs back, it pulls the button in the opposite direction of the pressing direction. Finally, the button returns to its initial state under the springback action of the reset member, facilitating the next pressing and use. The pressing and flipping nozzle mechanism of the present invention performs the push-nose operation through pressing, resulting in high operating efficiency and more convenient push-nose operation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the manual nozzle-flipping mechanism in the background art (nozzle retracted state). Figure 2 This is a schematic diagram of the manual nozzle-flipping mechanism in the background art (nozzle extended state). Figure 3 This is a schematic diagram of the pressing and flipping nozzle mechanism of the present invention (nozzle retracted state). Figure 4 This is a schematic diagram of the pressing and flipping nozzle mechanism of the present invention (nozzle extended state); Figure 5 This is a schematic diagram of the button structure in this invention; Figure 6 This is a schematic diagram of the structure of the slit with nozzle in this invention; Figure 7 This is another structural schematic diagram of the pressing and flipping nozzle mechanism of the present invention (nozzle retracted state). Figure 8 This is another structural schematic diagram of the pressing and flipping nozzle mechanism of the present invention (nozzle extended state); Figure 9 This is an exploded view of the button in this invention; Figure 10 This is another exploded view of the button in this invention; Figure 11 This is a schematic diagram of the elastic buckle and the first limiting groove of the present invention (extended end state); Figure 12 This is a schematic diagram of the elastic buckle and the second limiting groove of the present invention (in the constricted state). Figure 13 This is a schematic diagram of the slide rail mechanism in this invention (in the constricted state). Figure 14 This is a schematic diagram of the slide rail mechanism in this invention (extended nozzle state).

[0015] In the picture: Press component 1; button 11; button body 111; auxiliary component 112; control component 113; guide protrusion 114; movable latch 115; elastic buckle 116; tape nozzle 2; outer shell 3; outlet 31; reset component 4; transmission mechanism 5; rack 51; gear 52; first cylindrical bushing 61; first cylindrical shaft 62; second cylindrical bushing 63; second cylindrical shaft 64; mounting groove 71; sliding groove 72; first limiting groove 73; second limiting groove 74; fixed shaft 81; fixed shaft 82; second sliding groove 91 and guide post 92. Detailed Implementation

[0016] To further explain the technical solution of the present invention, the present invention will be described in detail below through specific embodiments.

[0017] This invention provides a pressing and flipping mechanism for correction tape, such as... Figures 3-6As shown, the assembly includes a pressing component 1, a slicing nozzle 2, and a housing 3 with an outlet 31. The slicing nozzle 2 is installed correspondingly to the outlet 31. The pressing component 1 includes a button 11 and a reset member 4 that elastically stretches and deforms when the button 11 is pressed. The reset member 4 is strip-shaped, with one end fixedly installed on the housing 3 and the other end fixedly installed on the button 11. The button 11 is connected to the slicing nozzle 2 via a transmission mechanism 5. One end of the button 11 is the pressing operation end, and the other end is the button mounting end, which is rotatably installed on the housing 3. One end of the slicing nozzle 2 is the slicing operation end, and the other end is the nozzle mounting end, which is rotatably installed on the housing 3. Specifically, the button mounting end is provided with a first cylindrical bushing 61, and the housing 3 is provided with a first cylindrical shaft 62. The first cylindrical bushing 61 is fitted onto the first cylindrical shaft 62. The button 11 can rotate around the first cylindrical shaft 62 with the first cylindrical bushing 61. The nozzle mounting end is provided with a second cylindrical bushing 63, and the outer shell 3 is provided with a second cylindrical shaft 64. The second cylindrical bushing 63 is fitted onto the second cylindrical shaft 64. The swiping nozzle 2 can rotate around the second cylindrical shaft 64 with the second cylindrical bushing 63.

[0018] This invention discloses a pressing and flipping mechanism for correction tape. In use, the button 11 is initially in an unpressed state. When the button 11 is pressed, it rotates around its axis due to the pressure applied. At this time, the reset member 4 undergoes tensile deformation as the button 11 is pressed down. Then, the button 11 drives the tape applicator 2 to rotate around its axis via the transmission mechanism 5. The tape applicating end of the tape applicator 2 then flips out from the outlet 31 to the outer casing 3, allowing for tape applicating and correction operations. During the applicating process, continuous pressing is maintained. After the correction operation is completed, pressing the button 11 stops. At this time, the reset member 4, which has undergone elastic tensile deformation, springs back to its original position. When the reset member 4 springs back, it pulls the button 11 in the opposite direction of the pressing direction. Finally, the button 11 returns to its initial state under the springback action of the reset member 4, facilitating the next pressing and use.

[0019] As a preferred embodiment, reference is made to Figure 5 and Figure 6As shown, the transmission mechanism 5 consists of a meshing rack 51 and a gear 52. The rack 51 is mounted on the button 11, and the gear 52 is mounted on the tape applicator 2. Further, the button 11 includes a button body 111 and an auxiliary component 112. The transmission mechanism 5 is connected between the auxiliary component 112 and the tape applicator 2. The auxiliary component 112 is an auxiliary plate connected to the button body 111. The rack 51 is mounted on the auxiliary plate. The gear 52 is mounted on the bottom of the second cylindrical bushing 63, and meshes with the rack 51. The reset component 4 is a spring. One end of the spring is fixedly mounted on the housing 3 via a fixed shaft 81 (mounted on the housing 3), and the other end of the spring is fixedly mounted on the auxiliary component 112 of the button 11 via another fixed shaft 82 (mounted on the auxiliary plate).

[0020] Furthermore, such as Figures 7-10 The button 11 also includes a control component 113. The button body 111 has a mounting groove 71 and a sliding groove 72. The control component 113 is installed in the mounting groove 71. Guide protrusions 114 are provided on both sides of the control component 113. The guide protrusions 114 are slidably installed in the sliding groove 72. The sliding groove 72 is provided on both side walls of the control component 113.

[0021] The control component 113 is specifically formed with an anti-slip push button.

[0022] The control component 113 is provided with a movable latch 115, which is fixedly connected to the anti-slip push button of the control component 113. The housing 3 is provided with an operation port 32, and the button 11 is installed in the position of the operation port 32. The movable latch 115 is engaged with the periphery of the operation port 32 (i.e., the side wall of the housing 3).

[0023] Thus, in use, the pressing and flipping nozzle mechanism of the present invention, before pressing, first pushes the control component 113 (pushes the anti-slip push button), and the guide protrusion 114 slides in the slide groove 72, causing the control component 113 to slide, and the movable latch 115 to retract into the mounting groove 71. Then, the button body 111 is pressed, and then the control component 113 is pushed in the opposite direction until the movable latch 115 extends out and engages with the periphery of the operating port 32 on the housing 3. The movable latch 115 engages with the inner side wall of the housing 3. In this way, during the tape-drawing process, it is not necessary to manually keep the button 11 pressed continuously; the engagement between the movable latch 115 and the periphery of the port can still keep the tape-drawing nozzle 2 extended out of the nozzle opening 31 (located outside the housing 3). After the band is applied, the control component 113 can be pushed again to retract the movable latch 115 into the mounting slot 71. Then, when the reset component 4 springs back, the button 11 is pulled in the opposite direction of the pressing direction. Finally, the button 11 is reset to its initial state under the spring action of the reset component 4, making it convenient for the next press.

[0024] Furthermore, such as Figures 10-12As shown, the control component 113 is provided with an elastic buckle 116, and the button body 111 has a first limiting groove 73 and a second limiting groove 74. The elastic buckle 116 is limited to either the first limiting groove 73 or the second limiting groove 74. When the tape nozzle 2 is in the extended state, the elastic buckle 116 is limited to the first limiting groove 73, and when the tape nozzle 2 is in the retracted state, the elastic buckle 116 is limited to the second limiting groove 74.

[0025] It should be noted that in this invention, (i) the transmission mechanism 5 is a crank-connecting rod mechanism or a slide rail mechanism. The crank-connecting rod mechanism is a conventional crank-connecting rod mechanism, which includes at least two hinged movable rods, so that the tape nozzle 2 can be pushed out by pressing the button 11. It will not be described in detail here.

[0026] The specific type of chute track mechanism can be as follows: Figure 13 and Figure 14 As shown, it includes a second slide groove 91 and a guide post 92. The second slide groove 91 is disposed on the button 11, specifically, the second slide groove 91 is disposed on the auxiliary part 112 of the button 11. The guide post 92 is movably installed in the second slide groove 91, and one end of the guide post 92 is fixed to the tape nozzle 2.

[0027] Furthermore, with Figure 13 The orientation shown is for reference only. The second slide groove 91 is inclined in the direction of upper left to lower right. In this way, when the button 11 is pressed, the second slide groove 91 and the guide post 92 slide relative to each other. The upper wall of the second slide groove 91 applies a leftward pressing force F to the guide post 92. The pressing force F can drive the tape nozzle 2 to extend out of the nozzle opening 31. (ii) The reset component 4 is made of elastic materials such as a spring, torsion spring, tension spring, compression spring, or rubber ring. The material can be metal, plastic, rubber, etc., as long as it can achieve the corresponding function.

[0028] The above embodiments and accompanying drawings are not intended to limit the product form and style of the present invention. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of the present invention.

Claims

1. A pressing and flipping mechanism for correction tape, characterized in that: The device includes a pressing assembly, a tape-slicing nozzle, and a housing with a nozzle outlet. The pressing assembly includes a button and a reset component that elastically stretches and deforms when the button is pressed. The button is connected to the tape-slicing nozzle via a transmission mechanism. One end of the button is a pressing operation end, and the other end is a button mounting end. The button mounting end is rotatably mounted on the housing. One end of the tape-slicing nozzle is a tape-slicing operation end, and the other end is a nozzle mounting end. The nozzle mounting end is rotatably mounted on the housing. The reset component is strip-shaped, with one end fixedly mounted on the outer casing and the other end fixedly mounted on the button. The reset component is a spring, torsion spring, tension spring, compression spring, or rubber ring. The button also includes a control component and a button body. The button body has a mounting groove and a sliding groove. The control component is installed in the mounting groove. The control component has a guide protrusion, which is slidably installed in the sliding groove. The control component has a movable latch. The outer casing has an operating port. The button is installed at the position of the operating port. The movable latch is engaged with the periphery of the operating port.

2. The pressing and flipping mechanism of a correction tape as described in claim 1, characterized in that: The transmission mechanism is a rack and gear that mesh together, with the rack located on the button and the gear located on the tape cutter.

3. The pressing and flipping mechanism of a correction tape as described in claim 1, characterized in that: The reset component can be made of metal, plastic, or rubber.

4. The pressing and flipping mechanism of a correction tape as described in claim 1, characterized in that: The button also includes an auxiliary component, and the transmission mechanism is tractively connected between the auxiliary component and the tape applicator.

5. A pressing and flipping mechanism for correction tape, characterized in that: The device includes a pressing assembly, a tape-slicing nozzle, and a housing with a nozzle outlet. The pressing assembly includes a button and a reset component that elastically stretches and deforms when the button is pressed. The button is connected to the tape-slicing nozzle via a transmission mechanism. One end of the button is a pressing operation end, and the other end is a button mounting end. The button mounting end is rotatably mounted on the housing. One end of the tape-slicing nozzle is a tape-slicing operation end, and the other end is a nozzle mounting end. The transmission mechanism is a crank-connecting rod mechanism. The reset component is strip-shaped, with one end fixedly mounted on the outer casing and the other end fixedly mounted on the button. The reset component is a spring, torsion spring, tension spring, compression spring, or rubber ring. The button also includes a control component and a button body. The button body has a mounting groove and a sliding groove. The control component is installed in the mounting groove. The control component has a guide protrusion, which is slidably installed in the sliding groove. The control component has a movable latch. The outer casing has an operating port. The button is installed at the position of the operating port. The movable latch is engaged with the periphery of the operating port.

6. A pressing and flipping mechanism for correction tape, characterized in that: The device includes a pressing assembly, a tape-slicing nozzle, and a housing with an outlet. The pressing assembly includes a button and a reset component that elastically stretches and deforms when the button is pressed. The button is connected to the tape-slicing nozzle via a transmission mechanism. One end of the button is a pressing operation end, and the other end is a button mounting end. The button mounting end is rotatably mounted on the housing. One end of the tape-slicing nozzle is a tape-slicing operation end, and the other end is a nozzle mounting end. The transmission mechanism is a slide rail mechanism, which includes a second slide rail and a guide post. The second slide rail is disposed on the button, and the guide post is movably installed in the second slide rail and fixed to the tape-slicing nozzle. The reset component is strip-shaped, with one end fixedly mounted on the outer casing and the other end fixedly mounted on the button. The reset component is a spring, torsion spring, tension spring, compression spring, or rubber ring. The button also includes a control component and a button body. The button body has a mounting groove and a sliding groove. The control component is installed in the mounting groove. The control component has a guide protrusion, which is slidably installed in the sliding groove. The control component has a movable latch. The outer casing has an operating port. The button is installed at the position of the operating port. The movable latch is engaged with the periphery of the operating port.

Images