CN110877197A

CN110877197A - Elastic blocking device of external shear cavity for notebook production

Info

Publication number: CN110877197A
Application number: CN201811035571.3A
Authority: CN
Inventors: 涂凯; 钱锟
Original assignee: Chongqing Hongzhi Yida Electronic Technology Co Ltd
Current assignee: Chongqing Hongzhi Yida Electronic Technology Co Ltd
Priority date: 2018-09-06
Filing date: 2018-09-06
Publication date: 2020-03-13

Abstract

The invention discloses an elastic blocking device of an external shear cavity for note book production, which comprises a base plate, wherein the top of the base plate is provided with a guide groove in a long strip-shaped structure, the inside of the guide groove is slidably connected with a movable plate, the top of the movable plate is fixedly connected with a baffle plate which is vertically arranged with the movable plate, both sides of the movable plate are provided with placing plates fixedly connected with the base plate, one side of each placing plate, which is close to the baffle plate, is provided with a placing groove, the inner side walls of both sides of each placing groove, which are close to the opening of the baffle plate, are provided with detection cavities, one side, which is far away from each other, of the two groups of detection cavities is provided with a side baffle plate fixedly connected with the top. The workpiece clamping device is simple in structure, convenient to use, capable of clamping workpieces, capable of synchronously blocking and pushing the workpieces when the workpieces are assembled, capable of enabling the workpieces to move upwards stably along the detection cavity, and convenient to assemble the workpieces.

Description

Elastic blocking device of external shear cavity for notebook production

Technical Field

The invention relates to the technical field of notebook production, in particular to an elastic blocking device of an external shear cavity for notebook production.

Background

The notebook computer (Laptop) is also called as a portable computer, a Laptop computer, a palmtop computer or a Laptop, and has the biggest characteristic of small and exquisite body, is convenient to carry compared with a PC, is a small-sized and portable personal computer, needs to assemble workpieces when producing the notebook, is inconvenient to use by traditional assembly equipment, is inconvenient to block and limit the workpieces, and needs an elastic blocking device of an external shear cavity for producing the notebook.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides an elastic blocking device of an external shear cavity for note book production.

In order to achieve the purpose, the invention adopts the following technical scheme:

an elastic blocking device of an external shear cavity for note book production comprises a substrate, wherein the top of the substrate is provided with a guide groove with a long strip-shaped structure, the inside of the guide groove is slidably connected with a movable plate, the top of the movable plate is fixedly connected with a baffle plate which is vertically arranged with the movable plate, both sides of the movable plate are provided with placing plates which are fixedly connected with the substrate, one side of the placing plates, which is close to the baffle plate, is provided with a placing groove, the inner side walls of both sides of the placing groove, which is close to the opening of the baffle plate, are provided with detection cavities, one side, which is far away from each other, of two groups of detection cavities is provided with a side baffle plate which is fixedly connected with the top of the placing plate, one side, which is close to each other, of the two groups of detection cavities is provided with a channel which, the support is close to one side of base plate and installs the push pedal with jacking rod fixed connection, one side of jacking rod is provided with the pulling mechanism with push pedal top articulated, and the other end of pulling mechanism is provided with the slider with fly leaf bottom articulated.

Preferably, the pulling mechanism comprises a sleeve hinged with the top of the push plate, a pull rod hinged with the sliding block is movably sleeved at the top of the sleeve, and a first spring is installed at one end, extending into the sleeve, of the pull rod.

Preferably, the cross section of the guide groove is of a T-shaped structure, the guide groove penetrates through the substrate, and a second spring fixedly connected with the inner side wall of the guide groove is installed at one end, far away from the baffle, of the movable plate.

Preferably, the bottom of the push plate is provided with a cylinder fixedly connected with the support, one end of the jacking rod extending out of the top of the channel is of a right-angled trapezoid structure, and the top of the jacking rod gradually narrows along the direction from the jacking rod to the baffle.

Preferably, the detection cavity is obliquely arranged, and the depth of the detection cavity becomes shallow gradually along the direction from the detection cavity to the baffle.

The invention has the beneficial effects that:

through base plate, guiding groove, fly leaf, baffle, place board, standing groove, detection die cavity, side shield, passageway, jacking rod, support, push pedal, pulling mechanism and the slider that sets up for this simple groove of project organization is convenient, realizes the centre gripping to the work piece, when assembling the work piece, blocks the promotion in step to the work piece simultaneously, makes the work piece along detecting the smooth motion that the die cavity makes progress, conveniently assembles the work piece.

Drawings

FIG. 1 is a schematic structural view of an elastic blocking device of an external shear cavity for note book production according to the present invention;

fig. 2 is a side view of the elastic blocking device of the outer shear cavity for note book production according to the present invention.

In the figure: the device comprises a base plate 1, a guide groove 2, a movable plate 3, a baffle 4, a placing plate 5, a placing groove 6, a detection cavity 7, a side baffle 8, a channel 9, a jacking rod 10, a bracket 11, a push plate 12, a pulling mechanism 13 and a sliding block 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, an elastic blocking device of an external shear cavity for note book production comprises a substrate 1, a guide groove 2 with a long strip structure is formed at the top of the substrate 1, a movable plate 3 is slidably connected inside the guide groove 2, a baffle plate 4 is fixedly connected to the top of the movable plate 3 and is perpendicular to the movable plate, placing plates 5 fixedly connected to the substrate 1 are respectively installed at two sides of the movable plate 3, a placing groove 6 is formed at one side of the placing plate 5 close to the baffle plate 4, detection cavities 7 are formed at two side inner side walls of the placing groove 6 close to an opening of the baffle plate 4, side baffle plates 8 fixedly connected to the top of the placing plate 5 are installed at one sides of two groups of detection cavities 7 far away from each other, a channel 9 penetrating through the placing plate 5 and the substrate 1 is formed at one side of the two groups of detection cavities 7 close to each other, a lifting rod 10 is sleeved inside the channel 9 in a sliding manner, and a support 11 with a, a push plate 12 fixedly connected with the lifting rod 10 is installed on one side of the bracket 11 close to the substrate 1, a pulling mechanism 13 hinged with the top of the push plate 12 is arranged on one side of the lifting rod 10, and a slider 14 hinged with the bottom of the movable plate 3 is arranged at the other end of the pulling mechanism 13.

Pulling mechanism 13 includes with push pedal 12 top articulated sleeve, telescopic top activity cup joints the pull rod with slider 14 articulated, the pull rod stretches into telescopic one end and installs first spring, the cross section of guiding groove 2 is T type structure, and guiding groove 2 runs through base plate 1, the one end that baffle 4 was kept away from to fly leaf 3 is installed and is installed the second spring with 2 inside wall fixed connection of guiding groove, the cylinder with support 11 fixed connection is installed to the bottom of push pedal 12, the one end that jacking rod 10 stretches out the passageway 9 top is the right trapezoid structure, and the top of jacking rod 10 narrows down along the direction of jacking rod 10 to baffle 4 gradually, detect the slope of die cavity 7 and set up, the degree of depth that detects die cavity 7 becomes shallow gradually along the direction that detects die cavity 7 to baffle 4.

The working principle is as follows: when in use, the baffle 4 is pushed to enable the baffle 4 box to move away from the placing plate 5, then a workpiece is placed in the detection cavity 7 which is obliquely arranged, then the baffle 4 is loosened, the baffle 4 clamps the workpiece under the action of the second spring at the end of the movable plate 3, and simultaneously, the air cylinder on the bracket 11 pushes the push plate 12 to move upwards, so that the jacking rod 10 moves upwards, then the jacking rod 10 pushes the workpiece to slide upwards along the inclined surface of the detection cavity 7, and simultaneously the push plate 12 drives the pulling mechanism 13 to move, thereby driving the movable plate 3 to move, then the movable plate 3 drives the baffle 4 to move synchronously with the workpiece, the simple groove of the design structure is convenient, realizes the clamping of the workpiece, and simultaneously when the workpiece is assembled, the workpiece is synchronously blocked and pushed, so that the workpiece moves upwards and stably along the detection cavity, and the workpiece is convenient to assemble.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. An elastic blocking device of an external shear cavity for note book production comprises a substrate (1) and is characterized in that a guide groove (2) with a long strip-shaped structure is formed in the top of the substrate (1), a movable plate (3) is connected to the inside of the guide groove (2) in a sliding manner, a baffle (4) which is perpendicular to the movable plate (3) is fixedly connected to the top of the movable plate (3), placing plates (5) which are fixedly connected with the substrate (1) are mounted on two sides of the movable plate (3), a placing groove (6) is formed in one side, close to the baffle (4), of the placing plate (5), detecting cavities (7) are formed in the inner side walls of two sides, close to the opening of the baffle (4), of the placing groove (6), side baffles (8) which are fixedly connected to the tops of the placing plates (5) are mounted on one side, far away from each other, of the two groups of detecting cavities (7), a channel (9) which penetrates through, jacking rod (10) has been cup jointed in the inside slip of passageway (9), jacking rod (10) stretch out the one end of base plate (1) bottom and install support (11) with base plate (1) bottom fixed connection's U type structure, support (11) are close to one side of base plate (1) and install push pedal (12) with jacking rod (10) fixed connection, one side of jacking rod (10) is provided with push pedal (12) top articulated pulling mechanism (13), and the other end of pulling mechanism (13) is provided with and moves board (3) bottom articulated slider (14).

2. The elastic blocking device of the external shear cavity for note book production according to claim 1, wherein the pulling mechanism (13) comprises a sleeve hinged to the top of the push plate (12), a pull rod hinged to the slider (14) is movably sleeved on the top of the sleeve, and a first spring is installed at one end of the pull rod extending into the sleeve.

3. The elastic blocking device of the external shear cavity for note book production according to claim 1, wherein the cross section of the guide groove (2) is a T-shaped structure, the guide groove (2) penetrates through the base plate (1), and a second spring fixedly connected with the inner side wall of the guide groove (2) is installed at one end of the movable plate (3) far away from the baffle (4).

4. The elastic blocking device of the external shear cavity for note book production according to claim 1, wherein the bottom of the push plate (12) is provided with a cylinder fixedly connected with the bracket (11), one end of the lifting rod (10) extending out of the top of the channel (9) is of a right-angled trapezoid structure, and the top of the lifting rod (10) is gradually narrowed along the direction from the lifting rod (10) to the baffle (4).

5. The elastic blocking device for the external shearing cavity for note book production is characterized in that the detection cavity (7) is obliquely arranged, and the depth of the detection cavity (7) becomes gradually shallower along the direction from the detection cavity (7) to the baffle (4).