CN219248278U - Data acquisition device convenient to change maintenance - Google Patents

Abstract

The utility model discloses a data acquisition device convenient to replace and maintain, and relates to the technical field of data acquisition. The utility model includes; a housing assembly; a functional component; carrying out ejection inspection maintenance on the acquisition card; a support assembly; supporting the device; the functional components comprise two groups of main sliding rails, a secondary sliding rail connected to the right side of any one group of main sliding rails, a first connecting column connected to the outer side of the main sliding rails, a first ball connected to the first connecting column, a second connecting column connected to the inner side of the secondary sliding rails and a second ball connected to the second connecting column.

Description

Data acquisition device convenient to change maintenance

Technical Field

The utility model relates to the technical field of data acquisition, in particular to a data acquisition device convenient to replace and maintain.

Background

The data acquisition device is used for connecting different measuring instruments to perform automatic data acquisition (such as a digital display caliper, a dial indicator, an altimeter, a thickness meter, an electronic scale, a tension meter and the like), does not need to manually input data, saves labor cost, can reduce errors caused by manual input, and is common use equipment in acquiring data;

however, the following drawbacks still exist in practical use:

most of the existing data collectors can be directly used, the device can be conveniently operated and used, but in overhauling the device, bolts are generally required to be detached, the steps are complicated, and the working efficiency is greatly reduced.

Therefore, the requirements in practical use cannot be met, so there is an urgent need in the market for improved techniques to solve the above problems.

Disclosure of Invention

The utility model aims to provide a data acquisition unit convenient to replace and maintain, and most of the existing data acquisition units proposed in the background art can be directly used and can be conveniently operated and used by arranging functional components, but in the process of overhauling the data acquisition unit, bolts are generally required to be detached, the steps are complicated, the working efficiency is greatly reduced, and therefore, the requirements in actual use cannot be met, and the technology which can be improved is urgently needed in the market so as to solve the problems.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model is a data acquisition unit convenient for replacement and maintenance, comprising;

a housing assembly;

a functional component; carrying out ejection inspection maintenance on the acquisition card;

a support assembly; supporting the device;

the functional component comprises two groups of main sliding rails, a secondary sliding rail connected to the right side of any group of main sliding rails, a first connecting column connected to the outer side of the main sliding rails, a first ball connected to the first connecting column, a second connecting column connected to the inner side of the secondary sliding rails and a second ball connected to the second connecting column.

Further, a spring is arranged at the bottom end of the rear part of the secondary sliding rail;

the springs are arranged at the lower ends of the second balls, and the two groups of secondary sliding rails are placed on the same horizontal plane;

specifically, the spring is used for controlling the rebound of the main sliding rail, and the main sliding rail is contacted with the spring by applying inward force to rebound the main sliding rail.

Further, the case assembly comprises a case body, a case cover and a collection card;

the inner sides of the front and rear surfaces of the box body are connected with the secondary slide rail, the lower end of the right side surface of the box cover is connected with the main slide rail, and the acquisition card is connected with the main slide rail;

specifically, the inboard in front and back of box installs secondary slide rail, and then is connected with the main slide rail and the case lid of secondary slide rail connection, and the acquisition card then installs on main slide rail, can reach the effect to the maintenance of acquisition card change.

Further, a circular vent is arranged on the left side of the front surface of the box body;

specifically, the vent that the box front surface left side was seted up can reach the dampproofing effect of ventilation, and the collector needs dampproofing in the use, installs the vent and can reduce because inside moist leads to unable use the condition of gathering.

Further, the supporting component comprises a movable ball, a supporting column connected to the lower end of the movable ball, a mounting groove formed in the bottom end of the supporting column, a connecting rod connected to the mounting groove and a bracket connected to the connecting rod;

wherein the mounting grooves are circumferentially arranged on the support columns;

specifically, the movable ball carries out bearing installation to the support column, and then carries out bearing installation with the connecting rod of seting up on support column bottom mounting groove, and the support is connected with the connecting rod and is installed, and the setting of support can be when changing the acquisition card, props up the support, makes whole device reach more stable state.

Further, a supporting frame is connected to the inner part of the lower surface of the box cover, and a cover plate is connected to the lower surface of the left side of the supporting frame;

wherein, the length and the width of the supporting frame are smaller than the radius of the movable ball;

specifically, the carriage is connected with the case lid inside and installs, and then accepts the installation with the apron, and the installation carriage can reach the activity of activity ball at case lid inside activity, avoids the effect that the activity ball falls out, and the apron can accomodate inside the case lid with supporting component, facilitates the use.

The utility model has the following beneficial effects:

under the use of the functional components, the utility model can easily eject the acquisition card for replacement and maintenance. By applying inward force, the main sliding rail is contacted with the spring, so that the spring can be ejected out, and the operation of a user is greatly facilitated.

Simultaneously, under the cooperation of supporting component, can provide the holding power of bigger intensity when changing maintenance acquisition card to install in the inside of case lid, facilitate the use.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an external view of the present utility model;

FIG. 2 is a block diagram of the functional components of the present utility model;

fig. 3 is a structural view of the support assembly of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

100. a housing assembly; 110. a case; 120. a case cover; 130. a collection card; 200. a functional component; 210. a main slide rail; 220. a secondary slide rail; 230. a first ball; 240. a first connecting column; 250. a spring; 260. a second connecting column; 270. a second ball; 300. a support assembly; 310. a movable ball; 320. a support column; 330. a support frame; 340. a mounting groove; 350. a connecting rod; 360. a bracket; 370. and a cover plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Example 1

Referring to fig. 2, the present embodiment is a data collector for easy replacement and maintenance, including;

a functional component 200; performing ejection inspection and maintenance on the acquisition card 200;

the functional assembly 200 includes two sets of main sliding rails 210, a sub sliding rail 220 connected to the right side of any one set of main sliding rail 210, a first connecting column 240 connected to the outer side of the main sliding rail 210, a first ball 230 connected to the first connecting column 240, a second connecting column 260 connected to the inner side of the sub sliding rail 220, and a second ball 270 connected to the second connecting column 260;

wherein, the bottom end of the rear part of the secondary slide rail 220 is provided with a spring 250;

wherein the spring 250 is disposed at the lower end of the second ball 270;

wherein the two sets of secondary slide rails 220 are disposed on the same horizontal plane;

use of the functional component 200;

in the use process of the functional component 200, the functional component directly contacts with the spring 250 through the main sliding rail 210, so as to achieve the effect of bouncing out of the acquisition card 130;

upon operation to bounce out of the effects of the acquisition card 130;

by applying an inward force to the case cover 120, the main slide rail 210 contacts with the spring 250 arranged at the bottom end of the rear part of the sub slide rail 220, and after the main slide rail 210 pops up, the case cover 120 is manually pulled until the acquisition card 130 is completely exposed, and then the acquisition card 130 is replaced and maintained;

i.e., the use of the functional component 200 is completed

Example 2

Referring to fig. 3, the method further includes;

a support assembly 300;

the support assembly 300 includes a movable ball 310, a support column 320 connected to the lower end of the movable ball 310, a mounting groove 340 formed at the bottom end of the support column 320, a connection rod 350 connected to the mounting groove 340, and a bracket 360 connected to the connection rod 350;

wherein the mounting grooves 340 are circumferentially aligned on the support columns 320.

Wherein, the lower surface of the case cover 120 is internally connected with a supporting frame 330, and the lower surface of the left side of the supporting frame 330 is connected with a cover plate 370;

wherein the length and width of the supporting frame 330 are smaller than the radius of the movable ball 310

Use of the support assembly 300;

in performing the above-described operation on the support assembly 300;

when the assembly is opened for use;

applying an outward opening force to the cover plate 370, after the movable ball 310 moves downward, the three brackets 360 are manually opened and fixed on the ground after the brackets 360 are ejected;

when the assembly is stopped;

after the brackets 360 are combined, dragging force is applied upwards, the movable ball 310 moves upwards, and inward buckling force is applied to the cover plate 370;

the use of the support assembly 300 is completed.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. A data collector convenient for replacement and maintenance, which is characterized in that;

comprises the following steps of;

a housing assembly (100);

a functional component (200); carrying out ejection inspection maintenance on the acquisition card;

a support assembly (300); supporting the device;

the functional component (200) comprises two groups of main sliding rails (210), a secondary sliding rail (220) connected to the right side of any group of main sliding rails (210), a first connecting column (240) connected to the outer side of the main sliding rail (210), a first ball (230) connected to the first connecting column (240), a second connecting column (260) connected to the inner side of the secondary sliding rail (220) and a second ball (270) connected to the second connecting column (260).

2. The data collector for easy replacement and maintenance according to claim 1, wherein a spring (250) is provided at the bottom end of the rear portion of the secondary slide rail (220);

wherein the spring (250) is arranged at the lower end of the second ball (270);

wherein the two sets of secondary slide rails (220) are placed on the same horizontal plane.

3. The data collector for facilitating replacement and repair of a vehicle according to claim 2, wherein the case assembly (100) comprises a case (110), a case cover (120), and a collection card (130);

wherein, the inner sides of the front and rear surfaces of the box body (110) are connected with the secondary slide rail (220);

wherein, the lower end of the right side surface of the box cover (120) is connected with the main sliding rail (210);

wherein, the acquisition card (130) is connected with the main slide rail (210).

4. A data collector for facilitating replacement and maintenance according to claim 3, wherein a circular vent is provided on the left side of the front surface of the case (110).

5. The data collector for easy replacement and repair according to claim 4, wherein the supporting assembly (300) comprises a movable ball (310), a supporting column (320) connected to the lower end of the movable ball (310), a mounting groove (340) formed at the bottom end of the supporting column (320), a connecting rod (350) connected to the mounting groove (340), and a bracket (360) connected to the connecting rod (350);

wherein the mounting grooves (340) are circumferentially aligned on the support column (320).

6. The data collector for easy replacement and maintenance according to claim 5, wherein a supporting frame (330) is connected to the inside of the lower surface of the case cover (120), and a cover plate (370) is connected to the left lower surface of the supporting frame (330);

wherein, the length and width of the supporting frame (330) are smaller than the radius of the movable ball (310).

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