CN214122604U

CN214122604U - Probe assembly of liquid crystal display ion concentration detection jig

Info

Publication number: CN214122604U
Application number: CN202023121890.1U
Authority: CN
Inventors: 杨发
Original assignee: Kunshan Chengxinyuan Precision Machinery Co ltd
Current assignee: Kunshan Chengxinyuan Precision Machinery Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-09-03
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a probe subassembly of LCD screen ion concentration detection tool, including the detection case, the equal fixed mounting in both sides of detection case inner chamber bottom has the support column, the top fixed mounting of support column has the link, the top fixed mounting of link has the installation base, the top of installation base is provided with the LCD screen. The utility model discloses a set up support column and link and be used for installing and fixing the installation base, improve the stability when installing the base and using, be used for installing and fixing the LCD screen through setting up installation base and mounting groove mutually supporting, improve the stability of LCD screen, prevent that the LCD screen from appearing the skew man-hour, be used for promoting and pulling back the probe body through setting up electric telescopic handle, it is not convenient for install and dismantle to have solved current probe assembly simultaneously, lead to operating personnel when changing probe assembly, the installation rate is slower, change inefficiency, the high problem of intensity of labour.

Description

Probe assembly of liquid crystal display ion concentration detection jig

Technical Field

The utility model relates to a LCD screen technical field specifically is a LCD screen ion concentration detection tool's probe subassembly.

Background

The liquid crystal screen uses liquid crystal material as a basic component, the liquid crystal material is filled between two parallel plates, the arrangement state of internal molecules of the liquid crystal material is changed through voltage, the purposes of shading and transmitting light are achieved to display images with different depths and consistent errors, a color image can be displayed as long as a filter layer with three colors is added between the two flat plates, the power consumption of the liquid crystal screen is low, and therefore the liquid crystal screen is favored by engineers and is suitable for electronic equipment using batteries.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a probe subassembly of LCD screen ion concentration detection tool possesses the advantage of being convenient for change probe subassembly, has solved current probe subassembly and has not been convenient for install and dismantle, leads to operating personnel when changing probe subassembly, and the installation rate is slower, changes inefficiency, problem that intensity of labour is high.

In order to achieve the above object, the utility model provides a following technical scheme: a probe assembly of a liquid crystal screen ion concentration detection jig comprises a detection box, wherein support columns are fixedly mounted on two sides of the bottom of an inner cavity of the detection box, a connecting frame is fixedly mounted at the top of each support column, a mounting base is fixedly mounted at the top of each connecting frame, a liquid crystal screen is arranged at the top of each mounting base, a mounting groove is formed in the top of each mounting base, the bottom of each liquid crystal screen is positioned in the corresponding mounting groove, an electric telescopic rod is fixedly mounted at the top of the inner cavity of the detection box, a probe body is arranged at the bottom of an output end of the electric telescopic rod, mounting boxes are fixedly mounted on two sides of the bottom of the electric telescopic rod, a tension spring is arranged in each mounting box, one side, close to each tension spring, of each tension spring is fixedly connected with two sides of the electric telescopic rod, and one side, far away from each mounting box, is movably connected with a baffle plate, the utility model discloses a probe, including baffle, electric telescopic handle, spout, fixture block, probe body, fixed mounting has the pull ring, one side fixed mounting that the baffle kept away from relatively has one side fixed mounting, one side fixed mounting that the baffle is close to relatively has spacing telescopic link, the opposite side fixed mounting of spacing telescopic link has the fixture block, spacing telescopic link is located extension spring's inside, the spacing groove has been seted up to electric telescopic handle's bottom, electric telescopic handle's inside and the both sides that are located the spacing groove have all seted up the spout, the fixture block is located the inside of spout and spout sliding connection, the top fixed mounting of probe body has the cardboard, the cardboard is located the top of fixture block, the cardboard is located the inside of spacing groove.

Preferably, the two sides of the bottom of the detection box are fixedly provided with supports, and the bottom of each support is fixedly provided with a bearing plate.

Preferably, the front surface of the detection box is rotatably connected with a sealing door through a hinge, and the front surface of the sealing door is fixedly provided with a handle.

Preferably, the front face of the sealing door is fixedly provided with an observation window, and the side of the observation window is provided with a sealant.

Preferably, the both sides of detection case inner chamber all fixed mounting have the gag lever post, the both sides of installation base all with gag lever post fixed connection.

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

1. the utility model discloses a set up support column and link for installing and fixing the installation base, improve the stability when the installation base uses, through setting up installation base and mounting groove mutually support and be used for installing and fixing the LCD screen, improve the stability of LCD screen, prevent that the LCD screen from appearing squinting when processing, through setting up electric telescopic handle and be used for promoting and pull back to the probe body, and then detect the LCD screen through the probe body, through setting up extension spring and be used for pulling the baffle, make the baffle be located one side of install box, through setting up spacing telescopic link and baffle mutually support and be used for pulling the fixture block, make the fixture block accomodate to the inside of spout, solved current probe assembly simultaneously and be inconvenient to install and dismantle, lead to operating personnel when changing the probe assembly, the installation rate is slower, change inefficiency, high labor intensity.

2. The utility model discloses a set up the support and be used for installing and fixing the detection case, improve the stability of detection case, prevent that the skew from appearing in the detection case, be convenient for open and close the detection case through setting up sealing door, be convenient for simultaneously install and dismantle the LCD screen, be convenient for observe the detection case inside at any time through setting up the observation window, be used for carrying on spacing and fixed to the installation base through setting up the gag lever post, prevent to appear the skew about installation base in use, lead to the installation base unstable.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic cross-sectional structure of the present invention;

fig. 3 is the schematic view of the structure of the local cross section of the electric telescopic rod of the present invention.

In the figure: 1. a detection box; 2. an observation window; 3. a sealing door; 4. a support; 5. a support pillar; 6. a connecting frame; 7. a limiting rod; 8. installing a base; 9. mounting grooves; 10. a liquid crystal screen; 11. an electric telescopic rod; 12. a probe body; 13. installing a box; 14. an extension spring; 15. limiting the telescopic rod; 16. a baffle plate; 17. clamping a plate; 18. a clamping block; 19. a chute; 20. a limiting 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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a probe assembly of a liquid crystal display ion concentration detection jig comprises a detection box 1, wherein support columns 5 are fixedly mounted on two sides of the bottom of an inner cavity of the detection box 1, a connecting frame 6 is fixedly mounted on the top of each support column 5, a mounting base 8 is fixedly mounted on the top of each connecting frame 6, a liquid crystal display 10 is arranged on the top of each mounting base 8, a mounting groove 9 is formed in the top of each mounting base 8, the bottom of each liquid crystal display 10 is positioned inside the corresponding mounting groove 9, an electric telescopic rod 11 is fixedly mounted on the top of the inner cavity of the detection box 1, a probe body 12 is arranged at the bottom of an output end of the electric telescopic rod 11, mounting boxes 13 are fixedly mounted on two sides of the bottom of each electric telescopic rod 11, extension springs 14 are arranged inside the mounting boxes 13, one sides of the extension springs 14, which are relatively close to the, a pull ring is fixedly installed on one side, far away from the baffle 16, of the baffle 16, a limiting telescopic rod 15 is fixedly installed on one side, close to the baffle 16, of the baffle 16, a fixture block 18 is fixedly installed on the other side of the limiting telescopic rod 15, the limiting telescopic rod 15 is located inside an extension spring 14, a limiting groove 20 is formed in the bottom of an electric telescopic rod 11, sliding grooves 19 are formed in the inner portion of the electric telescopic rod 11 and on two sides of the limiting groove 20, the fixture block 18 is located inside the sliding groove 19 and is in sliding connection with the sliding groove 19, a clamping plate 17 is fixedly installed on the top of a probe body 12, the clamping plate 17 is located on the top of the fixture block 18, the clamping plate 17 is located inside the limiting groove 20, the installation base 8 is installed and fixed by arranging a support column 5 and a connecting frame 6, the stability of the installation base 8 in use is, the stability of the liquid crystal screen 10 is improved, the liquid crystal screen 10 is prevented from deviating during processing, the electric telescopic rod 11 is arranged for pushing and pulling the probe body 12, the liquid crystal screen 10 is detected through the probe body 12, the extension spring 14 is arranged for pulling the baffle 16, the baffle 16 is positioned on one side of the installation box 13, the limiting telescopic rod 15 and the baffle 16 are arranged to be matched with each other for pulling the fixture block 18, the fixture block 18 is accommodated in the chute 19, the supports 4 are fixedly arranged on two sides of the bottom of the detection box 1, the bottom of each support 4 is fixedly provided with a bearing plate, the supports 4 are arranged for installing and fixing the detection box 1, the stability of the detection box 1 is improved, the deviation of the detection box 1 is prevented, the front of the detection box 1 is rotatably connected with the sealing door 3 through hinges, and the front of the sealing door 3 is fixedly provided with a handle, be convenient for open and close detection case 1 through setting up sealing door 3, be convenient for install and dismantle LCD screen 10 simultaneously, sealing door 3's positive fixed mounting has observation window 2, the avris of observation window 2 all is provided with sealed glue, be convenient for observe 1 inside detection case at any time through setting up observation window 2, the equal fixed mounting in both sides of 1 inner chamber of detection case has gag lever post 7, install the equal and 7 fixed connection of gag lever post in both sides of base 8, be used for spacing and fixed the installation base 8 through setting up gag lever post 7, prevent to install the skew of 8 in use left and right sides of base, lead to installing base 8 unstability.

During the use, through pull ring pulling baffle 16, baffle 16 drives spacing telescopic link 15 and removes to the one side of keeping away from relatively, and spacing telescopic link 15 drives fixture block 18 and removes for fixture block 18 is accomodate to the inside of spout 19, and then can be changed probe body 12, thereby reaches the purpose of being convenient for change probe body 12.

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

1. The utility model provides a probe subassembly of LCD screen ion concentration detection tool, includes detection case (1), its characterized in that: the detection box comprises a detection box body, a support column (5) is fixedly mounted on two sides of the bottom of an inner cavity of the detection box (1), a connecting frame (6) is fixedly mounted on the top of the support column (5), an installation base (8) is fixedly mounted on the top of the connecting frame (6), a liquid crystal screen (10) is arranged on the top of the installation base (8), an installation groove (9) is formed in the top of the installation base (8), the bottom of the liquid crystal screen (10) is located inside the installation groove (9), an electric telescopic rod (11) is fixedly mounted on the top of the inner cavity of the detection box (1), a probe body (12) is arranged on the bottom of an output end of the electric telescopic rod (11), installation boxes (13) are fixedly mounted on two sides of the bottom of the electric telescopic rod (11), an extension spring (14) is arranged inside the installation boxes (13), one side of the extension spring (14) which is relatively close to the two sides of the electric telescopic rod (11) is fixedly connected with the extension spring, a baffle plate (16) is movably connected to one side of the mounting box (13) which is relatively far away from the mounting box, a pull ring is fixedly mounted on one side of the baffle plate (16) which is relatively far away from the mounting box, a limiting telescopic rod (15) is fixedly arranged on one side of the baffle plate (16) which is relatively close to the baffle plate, a clamping block (18) is fixedly arranged on the other side of the limiting telescopic rod (15), the limiting telescopic rod (15) is positioned in the extension spring (14), the bottom of the electric telescopic rod (11) is provided with a limiting groove (20), sliding grooves (19) are respectively arranged in the electric telescopic rod (11) and positioned at two sides of the limiting groove (20), the clamping block (18) is positioned in the sliding groove (19) and is connected with the sliding groove (19) in a sliding way, the probe comprises a probe body (12), and is characterized in that a clamping plate (17) is fixedly mounted at the top of the probe body (12), the clamping plate (17) is located at the top of a clamping block (18), and the clamping plate (17) is located inside a limiting groove (20).

2. The probe assembly of the liquid crystal display ion concentration detection jig according to claim 1, characterized in that: the both sides of detection case (1) bottom are equal fixed mounting have support (4), the bottom fixed mounting of support (4) has the bearing plate.

3. The probe assembly of the liquid crystal display ion concentration detection jig according to claim 1, characterized in that: the front of the detection box (1) is rotatably connected with a sealing door (3) through a hinge, and the front of the sealing door (3) is fixedly provided with a handle.

4. The probe assembly of the liquid crystal display ion concentration detection jig according to claim 3, wherein: the front fixed mounting of sealing door (3) has observation window (2), the avris of observation window (2) all is provided with sealed glue.

5. The probe assembly of the liquid crystal display ion concentration detection jig according to claim 1, characterized in that: the detection box is characterized in that limiting rods (7) are fixedly mounted on two sides of an inner cavity of the detection box (1), and two sides of the installation base (8) are fixedly connected with the limiting rods (7).