Side sliding paper shifting block guiding device

Abstract

The invention discloses a side-sliding paper shifting block guiding device, which relates to the field of printers. The side-sliding paper shifting block guiding device comprises a lower cover and an upper cover, a guide block module is arranged at the bottom of the lower cover, the opposite sides of the bottoms of the first rack and the second rack are respectively connected to the guide block module, the bottom of the fixed shaft is fixedly connected with the lower cover, the outer wall of the fixed shaft is rotatably sleeved with the adjusting gear, the adjusting gear is located between the first rack and the second rack, the adjusting gear is meshedly connected with the first rack and the second rack, and the auxiliary component is arranged inside the lower cover. The side-sliding paper shifting block guiding device utilizes the coordinated use of the lower cover, the upper cover, the first rack, the second rack, the guide block module, the adjusting gear and the auxiliary component. Under the action of the first rack, the second rack and the adjusting gear, the guide block module can be located at the bottom of the lower cover and move synchronously relative to or synchronously opposite to each other, thereby improving the convenience of adjusting the distance between the two guide block modules.

Description

Technical Field

[0001] The invention relates to the technical field of printers, in particular to a side-sliding paper shifting block guiding device. Background Art

[0002] A printer is one of the output devices of a computer. It usually prints the results of computer processing on paper.

[0003] A paper guide mechanism is usually set at the paper entry end of the printer. The main function of the printer paper guide mechanism is to ensure that the paper is correctly guided and positioned during the printing process. It limits the width position of the paper and prevents the paper from skewing, thereby ensuring the accuracy and quality of the printout.

[0004] The existing printer paper guide mechanism is usually hidden inside the machine and needs to open the cover to adjust it. The printer paper guide mechanism usually consists of two guide blocks and a locking mechanism, and the two guide blocks are usually set independently. Therefore, when adjusting the positions of the two guide blocks, it is easy for the adjustment distance of the two guide blocks to deviate, resulting in the block inside the printer getting stuck and paper jammed. In addition, the hidden block needs to open the cover to be adjusted, which makes it inconvenient to operate. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a side-sliding paper shift block guiding device, which solves the problem that the paper guide mechanism of the existing printer is usually hidden inside the machine and needs to open a flip cover to be adjusted, and the paper guide mechanism of the printer is usually composed of two guide shift blocks and a locking mechanism, and the two guide shift blocks are usually independently arranged. In this way, when the positions of the two guide shift blocks are adjusted, it is easy for the adjustment distance of the two guide shift blocks to deviate, thereby causing the block inside the printer to get stuck and paper jammed, and the hidden shift block needs to open the cover to be adjusted, which causes its inconvenience in operation.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a side-sliding paper shifting block guide device, comprising a lower cover and an upper cover, wherein the upper cover is installed on the top of the lower cover;

[0007] Also includes:

[0008] a first rack and a second rack, wherein the first rack and the second rack are both slidably disposed inside the lower cover;

[0009] A guide block module, wherein the guide block module is arranged at the bottom of the lower cover, and the first rack and the second rack are connected to the guide block module at opposite sides of the bottom thereof;

[0010] A fixed shaft and an adjusting gear, wherein the bottom of the fixed shaft is fixedly connected to the lower cover, the outer wall of the fixed shaft is rotatably sleeved with the adjusting gear, the adjusting gear is located between the first rack and the second rack, and the adjusting gear is meshedly connected with the first rack and the second rack;

[0011] An auxiliary component is arranged inside the lower cover, and the auxiliary component acts on the first rack and the second rack.

[0012] Preferably, the guide block module comprises:

[0013] A slide button, wherein a guide groove is provided on one side of the slide button;

[0014] A stopper connected to one side of the slide button;

[0015] A connecting piece, the bottom of which is fixedly connected to the stopper, and a guide hole matching the connecting piece is provided at the bottom of the lower cover, and the opposite sides of the bottoms of the first rack and the second rack are fixedly connected to the connecting piece respectively.

[0016] Preferably, the auxiliary components include:

[0017] A bearing shell, the bearing shell is fixedly connected to the interior of the lower cover;

[0018] An elastic member, the elastic member is clamped in the interior of the bearing housing, and the elastic member is used to clamp and limit the first rack;

[0019] A restraining plate and a clamping assembly, wherein the restraining plate is located on the top of the bearing shell, and the elastic member locks the restraining plate through the clamping assembly;

[0020] A guide roller, the guide roller is rotatably embedded in the bottom of the binding plate, and the guide roller at the bottom of the binding plate is used to extrude and guide the first rack and the second rack;

[0021] A detection component is installed on the restraining plate through an elastic member and a clamping component, and the detection component is used to detect the state of the elastic member clamping the first rack.

[0022] Preferably, the elastic member comprises:

[0023] A protruding portion, a groove matching the protruding portion is formed on the front of the bearing shell, a positioning groove is formed on the side of the first rack away from the adjusting gear, and the protruding portion is slidably engaged in the interior of the positioning groove;

[0024] A first straight plate portion, wherein the first straight plate portion is connected to a side of the protruding portion;

[0025] A bending portion and a butt joint portion, wherein the bending portion and the butt joint portion are connected to one end of the first straight plate portion, and the butt joint portion is used to elastically squeeze and limit the clamping assembly;

[0026] A second straight plate portion and a clamping end portion, wherein the second straight plate portion is connected to the curved portion, and the second straight plate portion is elastically compressed and limited by the clamping assembly to the detection assembly.

[0027] Preferably, the clamping assembly comprises:

[0028] A first positioning plate, the first positioning plate is fixedly connected to the side of the binding plate, and the first positioning plate is slidably arranged on the side of the bearing shell;

[0029] A second positioning plate, the second positioning plate is slidably disposed at the bottom of the binding plate, and the second positioning plate is disposed inside the bearing shell;

[0030] A positioning rod, the end of which is fixedly connected to the second positioning plate, and the positioning rod is slidably engaged between the bearing shell and the first positioning plate in a horizontal state.

[0031] Preferably, the clamping assembly further comprises:

[0032] A docking plate, the docking plate is fixedly connected to a side of the second positioning plate away from the positioning rod, and one side of the outer wall of the docking plate is slidably engaged with the interior of the docking portion;

[0033] A slider, the slider is fixedly connected to the top of the second positioning plate, and the top of the binding plate is provided with a sliding hole matching the slider;

[0034] A handle is fixedly connected to the top of the slider, the handle is located on the top of the restraining plate, and the handle is linked with the detection component.

[0035] Preferably, the detection component comprises:

[0036] A mounting seat, the mounting seat is clamped to the bottom of the restraining plate, and a clamping groove matching the clamping end is opened on the side of the mounting seat;

[0037] A pressure sensor is installed on the front side of the mounting seat and is used to detect the position of the protrusion.

[0038] Preferably, the detection component further comprises:

[0039] An installation shell, wherein the installation shell is provided with a top of the restraining plate, and the top of the installation shell is fitted with the upper cover;

[0040] A battery and an indicator light, wherein the battery is installed inside the mounting shell, the indicator light is installed on the top of the mounting shell, a lamp hole matching the indicator light is opened on the top of the upper cover, and the indicator light is electrically connected to the battery through a pressure sensor;

[0041] A fixing plate and a clamping block, wherein the clamping block is fixedly connected to the top of the fixing plate, one end of the fixing plate is fixedly connected to the mounting shell, and the fixing plate is clamped to the top of the restraining plate through the clamping block;

[0042] A locking plate is fixedly connected to the other end of the fixing plate, a locking groove is provided on the side of the bottom of the handle away from the mounting shell, and one end of the outer wall of the locking plate is slidably engaged with the locking groove.

[0043] Preferably, the detection component further comprises:

[0044] A fixed sleeve, wherein the fixed sleeve is mounted on the front side of the pressure sensor;

[0045] A connecting rod, the outer wall of which is slidably sleeved with the fixed sleeve, one end of which is fitted with the protruding portion, and the other end of which corresponds to the pressure sensor;

[0046] A limiting collar and a fixing collar, wherein the limiting collar is fixedly sleeved inside the fixing sleeve, the fixing collar is fixedly sleeved outside the connecting rod, and the fixing collar is located on a side of the limiting collar away from the pressure sensor;

[0047] A limit spring is slidably sleeved on the outside of the connecting rod, and the limit spring is located between the limit collar and the fixed collar.

[0048] Preferably, the detection component further comprises:

[0049] A fixed frame, the fixed frame being fixedly connected to the front side of the mounting seat;

[0050] A mounting plate, the top of which is fixedly connected to the restraining plate, and the mounting plate is sleeved inside the fixed frame;

[0051] A limit block is fixedly connected to the front side of the mounting plate, a limit hole matching the limit block is opened on the front side of the fixed frame, and the width of the inner cavity of the fixed frame is greater than the width of the side opposite to the limit block and the mounting plate.

[0052] The present invention discloses a side-sliding paper shifting block guiding device, which has the following beneficial effects:

[0053] The side-sliding paper block guide device utilizes the coordinated use of the lower cover, the upper cover, the first rack, the second rack, the guide block module, the adjustment gear and the auxiliary component. Under the action of the first rack, the second rack and the adjustment gear, the guide block module can be located at the bottom of the lower cover and move synchronously relative to or synchronously opposite to each other, thereby improving the convenience of adjusting the distance between the two guide block modules.

[0054] The side-sliding paper block guide device utilizes the arrangement of a bearing shell, an elastic member, a restraining plate, a clamping assembly, a guide roller and a detection assembly. The elastic member can not only clamp and limit the first rack to ensure the stability of the guide block module after the position adjustment is completed, but the elastic member can also install the restraining plate and the detection assembly through the clamping assembly, so that the restraining plate guides and limits the first rack and the second rack through the guide roller, and the elastic member can also detect the adjusted position of the first rack through the detection assembly, and display whether the elastic member is clamped in the positioning groove on the first rack through an indicator light. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0056] Figure 1 This is a schematic diagram of the overall structure of the lower cover and the upper cover being separated according to the present invention;

[0057] Figure 2 This is a schematic diagram of the overall structure of the lower cover of the present invention;

[0058] Figure 3 It is a schematic diagram of the overall structure of the first rack and guide block module of the present invention;

[0059] Figure 4 It is a schematic diagram of the internal structure of the side part of the present invention;

[0060] Figure 5 It is a schematic diagram of the overall structure of the load-bearing housing of the present invention;

[0061] Figure 6 It is a schematic diagram of the overall structure of the elastic member of the present invention;

[0062] Figure 7 It is a schematic diagram of the overall structure of the restraining plate of the present invention;

[0063] Figure 8 This is a schematic diagram of the internal structure of the front part of the load-bearing housing of the present invention;

[0064] Fig. 9 It is a schematic diagram of the overall structure of the mounting base of the present invention;

[0065] Fig.10 For the present invention Figure 1 The enlarged structural diagram at A in the middle;

[0066] Fig.11 It is a schematic diagram of the internal structure of the fixed sleeve of the present invention from top view.

[0067] In the figure: 1, lower cover; 2, upper cover; 3, first rack; 4, second rack; 5, guide block module; 51, slide button; 52, guide groove; 53, stopper; 54, connecting member; 6, fixed shaft; 7, adjusting gear; 8, auxiliary component; 81, bearing shell; 82, elastic member; 821, protruding part; 822, first straight plate part; 823, bending part; 824, docking part; 825, second straight plate part; 826, clamping end; 83, positioning groove; 84, restraining plate; 85, clamping assembly; 851, first positioning plate; 852, second positioning plate; 853, fixed Position rod; 854, docking plate; 855, slider; 856, sliding hole; 857, handle; 86, guide roller; 87, detection assembly; 871, mounting seat; 872, snap-in groove; 873, pressure sensor; 874, mounting shell; 875, battery; 876, indicator light; 877, fixing plate; 878, locking plate; 879, block; 8710, fixing sleeve; 8711, connecting rod; 8712, limiting collar; 8713, fixing collar; 8714, limiting spring; 8715, fixing frame; 8716, mounting plate; 8717, limiting block. DETAILED DESCRIPTION

[0068] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0069] The embodiment of the present application provides a side-sliding paper shift block guide device, which solves the problem that the paper guide mechanism of the existing printer is usually hidden inside the machine and needs to open the cover to be adjusted, and the paper guide mechanism of the printer is usually composed of two guide shift blocks and a locking mechanism, and the two guide shift blocks are usually independently arranged, so when the positions of the two guide shift blocks are adjusted, it is easy for the adjustment distance of the two guide shift blocks to deviate, thereby causing the block inside the printer to get stuck and paper jammed, and the hidden shift block needs to open the cover to be adjusted, which causes its inconvenience in operation, so that the two guide block modules 5 can be moved synchronously without opening the upper cover 2, That is, under the action of the first rack 3, the second rack 4 and the adjusting gear 7, the two guide block modules 5 can move synchronously relative to each other or synchronously opposite to each other, and after the position adjustment of the two guide block modules 5 is completed, the protrusion 821 of the elastic member 82 can be clamped in the positioning groove 83 on the first rack 3, thereby limiting the position of the two guide block modules 5, and the elastic member 82 can not only install the restraining plate 84 and the detection assembly 87 through the clamping assembly 85, and the protrusion 821 of the elastic member 82 is used in conjunction with the pressure sensor 873 and the indicator light 876, and can also detect whether the protrusion 821 of the elastic member 82 is clamped in the positioning groove 83 on the back of the first rack 3.

[0070] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0071] The embodiment of the invention discloses a side-sliding paper shifting block guiding device.

[0072] According to the attached Figure 1-11As shown, it includes a lower cover 1 and an upper cover 2, the upper cover 2 is installed on the top of the lower cover 1, and also includes a first rack 3, a second rack 4, a guide block module 5, a fixed shaft 6, an adjustment gear 7 and an auxiliary component 8, the first rack 3 and the second rack 4 are both slidably arranged inside the lower cover 1, the guide block module 5 is arranged at the bottom of the lower cover 1, and the opposite sides of the bottom of the first rack 3 and the second rack 4 are respectively connected to the guide block module 5, the guide block module 5 includes a slide button 51, a stopper 53 and a connecting member 54, a guide groove 52 is arranged on one side of the slide button 51, and the stopper 53 is connected to one side of the slide button 51, the paper can enter the interior of the printer along the two guide grooves 52, and the two stoppers 53 limit its position, the bottom of the connecting member 54 is fixedly connected to the stopper 53, and the bottom of the lower cover 1 is provided with a guide matching the connecting member 54 The bottom of the fixed shaft 6 is fixedly connected to the lower cover 1, and the outer wall of the fixed shaft 6 is rotatably sleeved with the adjusting gear 7. The adjusting gear 7 is located between the first rack 3 and the second rack 4. The adjusting gear 7 is meshed with the first rack 3 and the second rack 4, that is, under the action of the adjusting gear 7, the first rack 3 and the second rack 4 can move relative to each other synchronously or move opposite to each other synchronously, so that the two guide block modules 5 can move relative to each other synchronously or move opposite to each other synchronously, and the sliding button 51 of the guide block module 5 is located on the front side of the bottom of the lower cover 1, so that the position of the guide block module 5 can be adjusted without opening the lower cover 1 and the upper cover 2. The auxiliary component 8 is arranged inside the lower cover 1, and the auxiliary component 8 acts on the first rack 3 and the second rack 4.

[0073] In particular, the auxiliary component 8 includes a bearing shell 81, an elastic member 82, a binding plate 84, a clamping assembly 85, a guide roller 86 and a detection assembly 87. The bearing shell 81 is fixedly connected to the interior of the lower cover 1, and the elastic member 82 is clamped to the interior of the bearing shell 81. The elastic member 82 is used to clamp and limit the first rack 3. The binding plate 84 is located at the top of the bearing shell 81. The elastic member 82 locks the binding plate 84 through the clamping assembly 85. The guide roller 86 is rotatably embedded in the bottom of the binding plate 84. The guide roller 86 at the bottom of the binding plate 84 is used to extrude and guide the first rack 3 and the second rack 4, and the binding plate 84 A hole matching the fixed shaft 6 is provided at the top, so that the binding plate 84 can not only guide and limit the first rack 3 and the second rack 4 through the guide roller 86, but also limit the adjusting gear 7 and release the locking state of the binding plate 84 by the clamping assembly 85. By removing the binding plate 84, the locking state of the binding plate 84 on the first rack 3, the second rack 4 and the adjusting gear 7 can be released, so that it can be disassembled and maintained. The detection assembly 87 is installed on the binding plate 84 through the elastic member 82 and the clamping assembly 85. The detection assembly 87 is used to detect the state of the elastic member 82 clamping the first rack 3.

[0074] In particular, the elastic member 82 includes a protruding portion 821, a first straight plate portion 822, a bent portion 823, a butt joint portion 824, a second straight plate portion 825 and a clamping end portion 826. That is, the elastic member 82 is formed by bending and stamping an elastic plate. The shape of the elastic member 82 is as follows: Figure 6 As shown, a groove matching the protrusion 821 is provided on the front of the bearing shell 81, and a plurality of positioning grooves 83 are provided on the side of the first rack 3 away from the adjusting gear 7. The protrusion 821 is slidably engaged in the interior of the positioning groove 83, and the protrusion 821 of the elastic member 82 is engaged in the positioning groove 83 on the back of the first rack 3. The two guide block modules 5 are in corresponding positions, and the protrusion 821 of the elastic member 82 is engaged with the positioning groove 83, which can limit the first rack 3. The first rack 3 limits the second rack 4 through the adjusting gear 7, thereby ensuring the stability of the two guide block modules 5 when working. The first straight plate portion 822 is connected to On the side of the protruding portion 821, the bent portion 823 and the docking portion 824 are connected to one end of the first straight plate portion 822, and the docking portion 824 is used to elastically extrude and limit the snap-in assembly 85, that is, under the elasticity of the docking portion 824 and the bent portion 823 of the elastic member 82, the snap-in assembly 85 is limited, thereby ensuring the stability of the installation of the restraining plate 84 by the snap-in assembly 85, and the second straight plate portion 825 is connected to the bent portion 823, and the second straight plate portion 825 elastically extrude and limit the detection assembly 87 through the snap-in assembly 85, that is, the snap-in end portion 826 of the second straight plate portion 825 of the elastic member 82 performs elastic snap-in installation on part of the detection assembly 87.

[0075] The first and second positioning plates 851 and 852 are connected to each other to form a plurality of locking plates 852, each of which is connected to the locking plate 81. The locking plates 851 are connected to the locking plate 81 and the locking plate 81 is connected to the locking plate 81. 54, slider 855 and handle 857, docking plate 854 is fixedly connected to the side of the second positioning plate 852 away from the positioning rod 853, and one side of the outer wall of the docking plate 854 is slidably engaged with the inside of the docking portion 824, that is, under the elastic extrusion of the docking portion 824 of the elastic member 82, the second positioning plate 852 can drive the positioning rod 853 to be in a stable state and slide and engage with the bearing shell 81 and the first positioning plate 851 in a stable state, the slider 855 is fixedly connected to the top of the second positioning plate 852, and the top of the binding plate 84 is provided with a sliding hole 856 matching the slider 855, and the handle 857 is fixedly connected to the top of the slider 855, and the handle 857 is located at the top of the binding plate 84, so that the handle 857 and the slider 855 are used to drive the second positioning plate 852 to move away from the first positioning plate 851, so that the positioning rod 853 is separated from the bearing shell 81 and the first positioning plate 851, and the binding plate 84 can be directly disassembled, and the handle 857 forms a linkage with the detection component 87.

[0076] Furthermore, the detection assembly 87 includes a mounting seat 871 and a pressure sensor 873. The mounting seat 871 is clamped on the bottom of the restraining plate 84. The side of the mounting seat 871 is provided with a clamping groove 872 that matches the clamping end 826, so that the second straight plate portion 825 of the elastic member 82 can give the mounting seat 871 an elastic limiting force, thereby ensuring the installation stability of the mounting seat 871 and the pressure sensor 873. The pressure sensor 873 is installed on the front side of the mounting seat 871. The pressure sensor 873 is used to detect the position of the protrusion 821. The assembly 87 further includes a fixed sleeve 8710, a connecting rod 8711, a limiting collar 8712, a fixed collar 8713 and a limiting spring 8714. The fixed sleeve 8710 is mounted on the front of the pressure sensor 873. The outer wall of the connecting rod 8711 is slidably connected with the fixed sleeve 8710. One end of the connecting rod 8711 is fitted with the protrusion 821. That is, when the guide block module 5 drives the first rack 3 to move, the positioning groove 83 on the back of the first rack 3 is separated from the protrusion 821 of the elastic member 82, that is, the first rack 3 squeezes the protrusion 821 of the elastic member 82. 1 moves toward the inside of the bearing housing 81, so that the protrusion 821 of the elastic member 82 squeezes one end of the connecting rod 8711, and the other end of the connecting rod 8711 generates an extrusion force on the pressure sensor 873, the pressure sensor 873 sends an electrical signal, the other end of the connecting rod 8711 corresponds to the pressure sensor 873, the limiting collar 8712 is fixedly sleeved inside the fixing sleeve 8710, the fixing collar 8713 is fixedly sleeved outside the connecting rod 8711, and the fixing collar 8713 is located at the limiting collar 8712 away from the pressure sensor 873 On one side, the limit spring 8714 is slidably sleeved on the outside of the connecting rod 8711, and the limit spring 8714 is located between the limit ring 8712 and the fixed ring 8713. When the protrusion 821 of the elastic member 82 is engaged in the positioning groove 83 on the back of the first rack 3, the protrusion 821 of the elastic member 82 no longer squeezes the connecting rod 8711, and the connecting rod 8711 is reset under the action of the fixed ring 8713 and the limit spring 8714. The connecting rod 8711 no longer applies an extrusion force to the pressure sensor 873, so that the pressure sensor 873 no longer sends an electrical signal.

[0077] In particular, the detection assembly 87 also includes an installation shell 874, a battery 875, an indicator light 876, a fixing plate 877, a block 879 and a locking plate 878. The installation shell 874 is provided with a top of the restraining plate 84, the top of the installation shell 874 is fitted with the upper cover 2, the battery 875 is installed inside the installation shell 874, the indicator light 876 is installed on the top of the installation shell 874, and a lamp hole matching the indicator light 876 is opened on the top of the upper cover 2. The indicator light 876 is electrically connected to the battery 875 through the pressure sensor 873, that is, when the pressure sensor 873 sends an electrical signal, the battery 875 supplies power to the indicator light 876, and the indicator light 876 emits light, which indicates that the protrusion 821 of the elastic member 82 is not clamped in the positioning groove 83 on the back of the first rack 3. When the pressure sensor 873 does not send an electrical signal, the battery 875 stops supplying power to the indicator light 876. When the indicator light 876 stops emitting light, the protrusion 821 of the elastic member 82 is clamped in the positioning groove 83 on the back side of the first rack 3, and the clamping block 879 is fixedly connected to the top of the fixing plate 877. One end of the fixing plate 877 is fixedly connected to the mounting shell 874. The fixing plate 877 is clamped to the top of the restraining plate 84 through the clamping block 879. The locking plate 878 is fixedly connected to the other end of the fixing plate 877. A locking groove is provided on the side of the bottom of the handle 857 away from the mounting shell 874. One end of the outer wall of the locking plate 878 is slidably engaged with the locking groove, that is, the handle 857 can also lock the mounting shell 874 through the locking plate 878 and the fixing plate 877, and the restraining plate 84 can be disassembled. That is, when the handle 857 is moved, the limitation of the locking plate 878 can also be released, thereby disassembling the mounting shell 874, so as to replace and maintain the battery 875 and the indicator light 876.

[0078] Furthermore, the detection assembly 87 also includes a fixed frame 8715, a mounting plate 8716 and a limit block 8717. The fixed frame 8715 is fixedly connected to the front of the mounting seat 871. The top of the mounting plate 8716 is fixedly connected to the restraining plate 84. The mounting plate 8716 is sleeved inside the fixed frame 8715. The limit block 8717 is fixedly connected to the front of the mounting plate 8716. The front of the fixed frame 8715 is provided with a limit hole matching the limit block 8717. Under the elasticity of the second straight plate portion 825 of the elastic member 82, the mounting seat 871 can drive the fixed frame 8715 to be aligned with the mounting plate 8716 and the limit block 8717. Block 8717 maintains a stable clamping state, that is, under the elasticity of the second straight plate portion 825 of the elastic member 82, the fixed frame 8715 has an elastic force to move toward the mounting plate 8716 away from the limit block 8717, and the width of the inner cavity of the fixed frame 8715 is greater than the width of the opposite side of the limit block 8717 and the mounting plate 8716. Therefore, after the restraining plate 84 is removed, the mounting seat 871 and the fixed frame 8715 are pushed toward the mounting plate 8716 toward the side of the limit block 8717, so that the mounting plate 8716 and the limit block 8717 are both located inside the fixed frame 8715, and the mounting seat 871 can be removed.

[0079] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A side-sliding paper block guide device, comprising a lower cover (1) and an upper cover (2), wherein the upper cover (2) is mounted on the top of the lower cover (1); It is characterized in that Also includes: A linkage mechanism, wherein the linkage mechanism is arranged inside the lower cover (1); A guide block module (5), the guide block module (5) being arranged at the bottom of the lower cover (1), and the guide block module (5) at the bottom of the lower cover (1) moving synchronously via a linkage mechanism; An auxiliary component (8), the auxiliary component (8) being arranged inside the lower cover (1), the auxiliary component (8) acting on the linkage mechanism, the auxiliary component (8) comprising: An elastic member (82), the elastic member (82) being arranged inside the lower cover (1), the elastic member (82) clamping and positioning the guide block module (5) through a linkage mechanism; A restraining plate (84) and a clamping assembly (85), wherein the elastic member (82) is restricted by the clamping assembly (85) so that the restraining plate (84) is installed inside the lower cover (1); a detection component (87), the detection component (87) being installed inside the lower cover (1) via an elastic member (82), the detection component (87) cooperating with the elastic member (82) to detect the locking state of the guide block module (5); The linkage mechanism comprises: A first rack (3) and a second rack (4), wherein the first rack (3) and the second rack (4) are both slidably arranged inside the lower cover (1); A fixed shaft (6) and an adjusting gear (7), wherein the bottom of the fixed shaft (6) is fixedly connected to the lower cover (1), the outer wall of the fixed shaft (6) is rotatably sleeved with the adjusting gear (7), the adjusting gear (7) is located between the first rack (3) and the second rack (4), and the adjusting gear (7) is meshingly connected with the first rack (3) and the second rack (4); The guide block module (5) comprises: A slide button (51), wherein a guide groove (52) is provided on one side of the slide button (51); a stopper (53), the stopper (53) being connected to one side of the sliding button (51); A connecting member (54), the bottom of the connecting member (54) being fixedly connected to the stopper (53), and a guide hole matching the connecting member (54) is provided at the bottom of the lower cover (1), and the opposite sides of the bottoms of the first rack (3) and the second rack (4) are respectively fixedly connected to the connecting member (54); The auxiliary component (8) further comprises: A bearing shell (81), the bearing shell (81) is fixedly connected to the interior of the lower cover (1), the elastic member (82) is clamped to the interior of the bearing shell (81), the elastic member (82) is used to clamp and limit the first rack (3), and the restraining plate (84) is located on the top of the bearing shell (81); A guide roller (86), the guide roller (86) being rotatably embedded in the bottom of the binding plate (84), the guide roller (86) at the bottom of the binding plate (84) being used to extrude and guide the first rack (3) and the second rack (4); The elastic member (82) comprises: A protruding portion (821), a groove matching the protruding portion (821) is provided on the front surface of the bearing shell (81), a positioning groove (83) is provided on the side of the first rack (3) facing away from the adjusting gear (7), and the protruding portion (821) is slidably engaged in the interior of the positioning groove (83); A first straight plate portion (822), wherein the first straight plate portion (822) is connected to a side of the protruding portion (821); a bent portion (823) and a butt joint portion (824), wherein the bent portion (823) and the butt joint portion (824) are connected to one end of the first straight plate portion (822), and the butt joint portion (824) is used to elastically extrude and limit the clamping assembly (85); a second straight plate portion (825) and a clamping end portion (826), wherein the second straight plate portion (825) is connected to the curved portion (823), and the second straight plate portion (825) elastically compresses and limits the detection component (87) through the clamping component (85); The clamping assembly (85) comprises: A first positioning plate (851), the first positioning plate (851) is fixedly connected to the side of the binding plate (84), and the first positioning plate (851) is slidably arranged on the side of the bearing shell (81); a second positioning plate (852), the second positioning plate (852) being slidably disposed at the bottom of the restraining plate (84), and the second positioning plate (852) being disposed inside the bearing shell (81); A positioning rod (853), the end of which is fixedly connected to the second positioning plate (852), and the positioning rod (853) is slidably engaged between the bearing shell (81) and the first positioning plate (851) in a horizontal state.

2. A side-sliding paper shifting block guide device according to claim 1, characterized in that: The clamping assembly (85) further comprises: A docking plate (854), the docking plate (854) being fixedly connected to a side of the second positioning plate (852) away from the positioning rod (853), and one side of an outer wall of the docking plate (854) being slidably engaged with the interior of the docking portion (824); A sliding block (855), the sliding block (855) being fixedly connected to the top of the second positioning plate (852), and a sliding hole (856) matching the sliding block (855) being provided on the top of the restraining plate (84); A handle (857), the handle (857) is fixedly connected to the top of the slider (855), the handle (857) is located on the top of the restraining plate (84), and the handle (857) forms a linkage with the detection component (87).

3. The side-sliding paper block guide device according to claim 2, characterized in that: The detection component (87) comprises: A mounting seat (871), the mounting seat (871) being clamped to the bottom of the restraining plate (84), and a clamping groove (872) matching the clamping end (826) being provided on a side of the mounting seat (871); A pressure sensor (873), the pressure sensor (873) is mounted on the front side of the mounting seat (871), and the pressure sensor (873) is used to detect the position of the protruding portion (821).

4. The side-sliding paper block guide device according to claim 3, characterized in that: The detection component (87) further comprises: An installation shell (874), wherein the installation shell (874) is provided with a top of the restraining plate (84), and the top of the installation shell (874) is in contact with the upper cover (2); A storage battery (875) and an indicator light (876), wherein the storage battery (875) is installed inside the mounting shell (874), the indicator light (876) is installed on the top of the mounting shell (874), a light hole matching the indicator light (876) is opened on the top of the upper cover (2), and the indicator light (876) is electrically connected to the storage battery (875) via a pressure sensor (873); A fixing plate (877) and a clamping block (879), wherein the clamping block (879) is fixedly connected to the top of the fixing plate (877), one end of the fixing plate (877) is fixedly connected to the mounting shell (874), and the fixing plate (877) is clamped to the top of the restraining plate (84) via the clamping block (879); A locking plate (878) is fixedly connected to the other end of the fixing plate (877); a locking groove is provided on the bottom of the handle (857) on a side away from the mounting shell (874); one end of the outer wall of the locking plate (878) is slidably engaged with the locking groove.

5. The side-sliding paper block guide device according to claim 3, characterized in that: The detection component (87) further comprises: A fixed sleeve (8710), wherein the fixed sleeve (8710) is mounted on the front side of the pressure sensor (873); A connecting rod (8711), wherein the outer wall of the connecting rod (8711) is slidably sleeved with the fixed sleeve (8710), one end of the connecting rod (8711) is in contact with the protruding portion (821), and the other end of the connecting rod (8711) corresponds to the pressure sensor (873); a limiting collar (8712) and a fixing collar (8713), wherein the limiting collar (8712) is fixedly sleeved inside the fixing sleeve (8710), and the fixing collar (8713) is fixedly sleeved outside the connecting rod (8711), and the fixing collar (8713) is located on a side of the limiting collar (8712) that is away from the pressure sensor (873); A limit spring (8714), wherein the limit spring (8714) is slidably sleeved on the outside of the connecting rod (8711), and the limit spring (8714) is located between the limit ring (8712) and the fixed ring (8713).

6. The side-sliding paper block guide device according to claim 5, characterized in that: The detection component (87) further comprises: A fixed frame (8715), wherein the fixed frame (8715) is fixedly connected to the front side of the mounting seat (871); A mounting plate (8716), the top of which is fixedly connected to the restraining plate (84), and the mounting plate (8716) is sleeved inside the fixing frame (8715); A limit block (8717) is fixedly connected to the front side of the mounting plate (8716); a limit hole matching the limit block (8717) is provided on the front side of the fixing frame (8715); and the width of the inner cavity of the fixing frame (8715) is greater than the width of the opposite side of the limit block (8717) and the mounting plate (8716).

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