CN217404799U - Improve touch-sensitive screen for CAM operation that presses screen finger and screen finger to match - Google Patents

Abstract

The utility model discloses a CAM operation touch screen for improving matching between press screen fingers and screen fingers, which comprises a touch screen body, wherein two limiting plates are clamped and installed at the bottom end of the touch screen body, fixed columns are fixedly installed inside the two limiting plates, one end parts of the two fixed columns are respectively connected with two extension springs in an inserting way, one ends of the four extension springs are respectively connected with a limiting column in an inserting way, one side of the two adjacent limiting columns is respectively connected with a fixed plate in an inserting way, and the top ends of the two fixed plates are respectively connected with two shelf brackets in an inserting way, the utility model discloses a CAM operation touch screen for improving matching between press screen fingers and screen fingers, through arranging the fixed columns, the extension springs, the limiting columns, the fixed plates, the clamping plates and the rubber pads, and the two fixed plates are arranged outwards in sequence, the bottom ends of the clamping plates are mutually contacted with the surface of the touch screen body, thereby through the four clamping plates, can carry out the centre gripping to the both sides of touch-sensitive screen body, increase the stability of touch-sensitive screen body.

Description

Improve touch-sensitive screen for CAM operation that presses screen finger and screen finger to match

Technical Field

The utility model relates to a touch-sensitive screen technical field is used in the CAM operation, in particular to improve and press touch-sensitive screen is used in CAM operation that screen finger and screen finger match.

Background

The touch screen is also called as touch screen and touch panel, and is one kind of induction liquid crystal display device capable of receiving input signal of touch head, etc. when the touch screen is contacted with the graphic button on the screen, the touch feedback system on the screen can drive various connecting devices based on pre-programmed program to replace mechanical button panel and produce vivid video and audio effect via the liquid crystal display picture.

However, the existing touch screen for CAM operation still has some defects:

when the touch screen operates, the supporting effect of the bottom of the touch screen is weak, the touch screen cannot be clamped pertinently according to the diameter of the touch screen, the application range of the touch screen is small, meanwhile, two sides of the touch screen cannot be protected, the two sides of the touch screen are easily abraded due to scraping, and the cost of equipment can be increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improve press screen finger and screen finger to match touch-sensitive screen for the CAM operation to solve that the diameter that can not come the pertinence according to the touch-sensitive screen that proposes among the above-mentioned background art carries out the centre gripping to it, the application range that leads to the touch-sensitive screen is less, can not protect the both sides of touch-sensitive screen, and the both sides of touch-sensitive screen receive to cut easily and rub and the problem of wearing and tearing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an improve touch-sensitive screen for CAM operation that press screen finger and screen finger to match, includes the touch-sensitive screen body, two limiting plates, two are installed to the bottom block of touch-sensitive screen body the equal fixed mounting in inside of limiting plate has the fixed column, two a tip of fixed column all alternates and is connected with two extension spring, four extension spring's one end all alternates and is connected with spacing post, adjacent two one side of spacing post all alternates and is connected with the fixed plate, two the top of fixed plate all alternates and is connected with two rest stands.

As an optimized technical scheme of the utility model, four the auxiliary groove has all been seted up to one side of rest stand, four the equal movable mounting in inside in auxiliary groove has the grip block.

As an optimal technical scheme of the utility model, four the position that the grip block set up is corresponding, four the diameter in auxiliary tank all is greater than the diameter of four grip blocks.

As a preferred technical scheme of the utility model, two the bottom of fixed plate all alternates and is connected with the supporting pad, two the both sides on supporting pad top all alternate and are connected with the rubber pad.

As a preferred technical scheme of the utility model, two the position that the supporting pad set up is corresponding, four the position that the rubber pad set up is equidistant range.

As a preferred technical scheme of the utility model, two one side equal movable hinge of limiting plate bottom has the fly leaf, two one side of fly leaf all alternates and is connected with the pivot.

As an optimal technical scheme of the utility model, two the equal movable sleeve of a tip of pivot is equipped with the guard plate, two the cushion is installed to the equal block in one side of guard plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to a CAM operation touch screen for improving the matching of screen pressing fingers and screen fingers, which is characterized in that a fixed column, an extension spring, a limit column, a fixed plate, a clamping plate and a rubber pad are arranged, two fixed plates are arranged outwards in sequence, the fixed plates and the fixed column are elastically connected by the extension spring, the extension spring has certain elasticity, therefore, when the extension spring is under tension, the extension spring continuously extends, thereby driving the fixed plates to move to a certain position, pressing the clamping plate inwards, the distance between the two corresponding clamping plates is gradually close, the friction between the clamping plate and an auxiliary groove is larger, when no pressure is applied to the clamping plate, the clamping plate is always limited in the auxiliary groove and keeps still, the bottom end of the clamping plate is contacted with the surface of the touch screen body, thereby, through the four clamping plates, the two sides of the touch screen body can be clamped, the stability of the touch screen body is increased.

2. The utility model relates to an improve press screen finger and screen touch-sensitive screen for operation that finger matches, through having set up the fly leaf, a rotating shaft, guard plate and cushion, to the one side upset fly leaf of keeping away from the touch-sensitive screen body, the fly leaf upset back of one degree, will be parallel to each other with the touch-sensitive screen body, afterwards, in proper order to two guard plates of the orientation upset of being close to touch-sensitive screen body one side, two guard plates will be gradually mutually perpendicular with the touch-sensitive screen body, carry out the block with the inside of cushion embedding guard plate, thereby carry on spacingly to the cushion, because the cushion is rubber with the material that the grip block set up, consequently, there is sufficient compliance on the surface, four sides of touch-sensitive screen body can be protected with four grip blocks to two cushions.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the partial front view structure of the present invention;

fig. 3 is a schematic bottom view of the present invention;

fig. 4 is a schematic side view of the present invention.

In the figure: 1. a touch screen body; 2. a limiting plate; 3. fixing a column; 4. an extension spring; 5. a limiting post; 6. a fixing plate; 7. a shelf; 8. a clamping plate; 9. a support pad; 10. a rubber pad; 11. a movable plate; 12. a rotating shaft; 13. a protection plate; 14. a soft cushion; 15. an auxiliary groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution for improving the matching between the screen pressing finger and the screen finger of the touch screen for CAM operation:

the first embodiment is as follows:

as shown in fig. 1-3, a touch screen for CAM operation for improving matching between a screen pressing finger and a screen finger comprises a touch screen body 1, two limiting plates 2 are mounted at the bottom end of the touch screen body 1 in a clamping manner, fixing columns 3 are fixedly mounted inside the two limiting plates 2, two extension springs 4 are respectively inserted and connected at one end parts of the two fixing columns 3, limiting columns 5 are respectively inserted and connected at one end parts of the four extension springs 4, a fixing plate 6 is respectively inserted and connected at one side of each of the two adjacent limiting columns 5, two rest frames 7 are respectively inserted and connected at the top ends of the two fixing plates 6, the extension springs 4 have certain elasticity, so that when the extension springs are subjected to tensile force, the extension springs 4 continuously extend, the fixing plates 6 can be driven to move to a certain position, the clamping plates 8 are pressed inwards, and the distance between the two corresponding clamping plates 8 gradually approaches, the friction between the holding plate 8 and the auxiliary groove 15 is large, and when no pressure is applied to the holding plate 8, the holding plate 8 is always limited in the auxiliary groove 15 and remains stationary.

Example two:

on the basis of embodiment one, as shown in fig. 1 and 4, the bottom of two fixed plates 6 all alternates and is connected with supporting pad 9, and the both sides on two supporting pad 9 tops all alternate and are connected with rubber pad 10, and the equal activity in one side of 2 bottoms of two limiting plates articulates there is fly leaf 11, and one side of two fly leaves 11 all alternates and is connected with pivot 12, the utility model relates to an improve press screen finger and screen finger touch-sensitive screen for the operation of screen finger matching, through having set up fly leaf 11, pivot 12, guard plate 13 and cushion 14, to one side upset fly leaf 11 of keeping away from touch-sensitive screen body 1, after the fly leaf 11 upset 180, will be parallel to each other with touch-sensitive screen body 1, afterwards, two guard plates 13 of direction upset to being close to touch-sensitive screen body 1 one side in proper order, two guard plates 13 will be gradually perpendicular with touch-sensitive screen body 1 mutually.

The working principle is as follows: the touch screen body 1 is small in size and convenient to carry, when the touch screen body 1 is used, two fixing plates 6 are sequentially arranged outside, the fixing plates 6 are elastically connected with the fixing columns 3 by virtue of the extension springs 4, the extension springs 4 have certain elasticity, so that when the extension springs 4 are subjected to tensile force, the extension springs 4 continuously extend, one ends of the extension springs 4 are connected with the limiting columns 5, the limiting columns 5 are fixed with the fixing plates 6, the fixing plates 6 can be driven to move to a certain position, the clamping plates 8 are pressed inwards, the distance between the two corresponding clamping plates 8 gradually approaches, the friction force between the clamping plates 8 and the auxiliary groove 15 is large, when no pressure is applied to the clamping plates 8, the clamping plates 8 are always limited in the auxiliary groove 15 and are kept still, the bottom ends of the clamping plates 8 are contacted with the surface of the touch screen body 1, therefore, the four clamping plates 8 can clamp two sides of the touch screen body 1, the stability of the touch screen body 1 is improved, when the touch screen body 1 is touched, pressure can be applied to the rubber pad 10 at the bottom of the touch screen body 1, the touch force on the touch screen body 1 is reduced, the movable plate 11 is turned to one side far away from the touch screen body 1, the movable plate 11 is parallel to the touch screen body 1 after being turned for 180 degrees, then the two protection plates 13 are turned to the direction close to one side of the touch screen body 1 in sequence, the two protection plates 13 are gradually perpendicular to the touch screen body 1, the soft pad 14 is embedded into the protection plates 13 to be clamped, so that the soft pad 14 is limited, the soft pad 14 and the clamping plates 8 are made of rubber, the surface has enough flexibility, and when the soft pad 14 and the clamping plates 8 are limited at two sides of the touch screen body 1, at first external extrusion force will contact with cushion 14 and grip block 8 earlier, has reduced the extrusion force to touch screen body 1 both sides to make two cushions 14 and four grip blocks 8 can protect four sides of touch screen body 1, when need not use cushion 14, can outwards spur cushion 14, can be with its and 13 phase separations of guard plate, convenient to use.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an improve touch-sensitive screen for CAM operation that screen finger and screen finger match, includes touch-sensitive screen body (1), its characterized in that: two limiting plates (2) are installed to the bottom block of touch-sensitive screen body (1), two the equal fixed mounting in inside of limiting plate (2) has fixed column (3), two a tip of fixed column (3) all alternates and is connected with two extension spring (4), four the one end of extension spring (4) all alternates and is connected with spacing post (5), adjacent two one side of spacing post (5) all alternates and is connected with fixed plate (6), two the top of fixed plate (6) all alternates and is connected with two rest stands (7).

2. The touch screen for CAM work for improving the matching of a screen pressing finger and a screen finger according to claim 1, wherein: auxiliary grooves (15) are formed in one sides of the four placement frames (7), and clamping plates (8) are movably mounted in the four auxiliary grooves (15).

3. The touch screen for CAM work for improving the matching of a screen pressing finger and a screen finger according to claim 2, wherein: the four clamping plates (8) are arranged at corresponding positions, and the diameters of the four auxiliary grooves (15) are all larger than the diameters of the four clamping plates (8).

4. The touch screen for CAM work for improving the matching of a screen pressing finger and a screen finger according to claim 1, wherein: the bottom of two fixed plate (6) all alternates and is connected with supporting pad (9), two the both sides on supporting pad (9) top all alternate and are connected with rubber pad (10).

5. The touch screen for CAM operation of claim 4, wherein said touch screen is characterized by the following: the two supporting pads (9) are arranged at corresponding positions, and the four rubber pads (10) are arranged at equal intervals.

6. The touch screen for CAM work for improving the matching of a screen pressing finger and a screen finger according to claim 1, wherein: one side of the bottom end of each limiting plate (2) is movably hinged with a movable plate (11), and one side of each movable plate (11) is connected with a rotating shaft (12) in an inserting mode.

7. The touch screen for CAM work according to claim 6, wherein the touch screen for improving the matching of the screen pressing finger and the screen finger is characterized in that: two a tip of pivot (12) is all movable sleeve to be equipped with guard plate (13), two cushion (14) are installed to the equal block in one side of guard plate (13).

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