WO2022109835A1

WO2022109835A1 - Portable detection device for information engineering

Info

Publication number: WO2022109835A1
Application number: PCT/CN2020/131336
Authority: WO
Inventors: 王超; 尹彬沣; 印霞棐; 张柯; 邹絮
Original assignee: 苏州川安环保科技有限公司
Priority date: 2020-11-24
Filing date: 2020-11-25
Publication date: 2022-06-02
Also published as: CN112460190A

Abstract

The present invention relates to the technical field of detection devices. A portable detection device for information engineering, the device comprising a box body (1). The upper surface of the box body (1) is hinged to a box cover (2), wherein the bottom face of the box cover (2) is snap-fitted with the upper surface of the box body (1), and the upper surface of the box cover (2) is provided with a first recess (3). Snap-fitting mechanisms (6) are mounted on inner walls of F-shaped through slots (4); left and right side faces of a handle (9) are both provided with limiting slots (17); strap mechanisms (10) are mounted on inner walls of second slots (5); and the other ends of two ventilation channels (13) are both in communication with the interior of a circular recess (11). A detection device body (24) is placed on an inner bottom wall of the box body (1). The device is rational in design structure. By means of the cooperative arrangement between the snap-fitting mechanisms and the strap mechanisms, straps can extend outwards, and the apparatus can be carried on the shoulders, thereby relieving finger fatigue and improving the practicability of the apparatus. By means of providing a buffer mechanism, a buffering effect on the detection device body is achieved, thereby prolonging the service life of the apparatus.

Description

A portable testing equipment for information engineering

technical field

The invention relates to the technical field of testing equipment, in particular to a portable testing equipment for information engineering.

Background technique

There are many types of testing equipment. With the development of the times, various high-tech products are constantly updated and replaced. In order to prevent unqualified products from entering the market, the use of testing equipment is very necessary. It can effectively reduce non-compliance with national standards. circulation of products.

Information engineering will also use testing equipment. Most of the existing testing equipment for information engineering are hand-held. Long-term use makes the operator's fingers tired, making the device less practical. service life of the device. To this end, we provide a portable information engineering testing equipment to solve the above problems.

SUMMARY OF THE INVENTION

a) technical problems solved

The purpose of the present invention is to make up for the deficiencies of the prior art, and to provide a portable detection device for information engineering.

2) Technical solutions

In order to achieve the above purpose, the present invention provides the following technical solutions: a portable information engineering detection equipment, comprising a box body, the upper surface of the box body is hinged with a box cover, and the bottom surface of the box cover is connected to the upper surface of the box body. The surfaces are clamped together, the upper surface of the box cover is provided with a first groove, the left and right side walls of the first groove are provided with an F-shaped through groove and a second groove, and the F-shaped through groove is provided with a second groove. A clamping mechanism is installed on the inner wall, two symmetrical first compression springs are fixedly connected to the upper surface of the box body, and the top ends of the two first compression springs are fixedly connected with pressing blocks. The bottom end of the first compression spring respectively penetrates a first compression spring and extends to the inside of the F-shaped through groove. The inner wall of the first groove is slidably connected with a handle, and the left and right sides of the handle are provided with limit slots. The inner wall of the second groove is provided with a strap mechanism, the inner bottom wall of the box body is provided with a circular groove, the inner bottom wall of the circular groove is provided with a buffer mechanism, and the interior of the box body is provided with two symmetrical A ventilation groove, the lower parts of the left and right sides of the box body are fixedly connected with airbags, one end of the two ventilation grooves is respectively connected with the interior of an airbag, and the other ends of the two ventilation grooves are connected with the interior of the circular groove. , the inner bottom wall of the box body is placed with the detection equipment body.

Further, the clamping mechanism includes a second compression spring, one end of the second compression spring is fixedly connected with the inner wall of the F-shaped through groove, and the other end of the second compression spring is fixedly connected with a clamping block, the clamping block is fixedly connected. One end away from the second compression spring is clamped with the inner wall of the limiting slot.

Further, the strap mechanism includes a rotating rod, both ends of the rotating rod are rotatably connected with the inner wall of the second groove, and a coil spring is fixedly connected to the outer surface of the pressing block, and the coil spring is far away from the rotating rod. One end is fixedly connected with a strap, the strap penetrates the second groove and extends to the inside of the first groove, and one end of the strap away from the coil spring is fixedly connected to the lower part of the outer surface of the handle.

Further, the buffer mechanism includes a piston, the outer surface of the piston is slidably connected with the inner wall of the circular groove, the bottom surface of the piston is fixedly connected with a group of third compression springs, and the bottom end of each third compression spring is It is fixedly connected with the inner bottom wall of the circular groove, the inside of the box body is placed with an abutting plate, and the upper surface of the piston is fixedly connected with the bottom surface of the abutting plate.

Further, the cross section of the pressing block is T-shaped, and the outer surface of the pressing block is not in contact with the penetration of the first compression spring.

Further, the left and right sides of the box body are fixedly connected with wrenches, and both the left and right sides of the box body are provided with heat dissipation holes.

3) Beneficial effects:

Compared with the prior art, the portable information engineering detection equipment has the following beneficial effects:

1. In the present invention, through the cooperation between the clamping mechanism and the strap mechanism, the pressing block is pressed, so that the clamping block moves to the inside of the F-shaped through groove under the force of the pressing block, and then the outer surface of the clamping block is connected to the limit groove. The inner wall of the device is detached, and the handle is stretched outward, so that the strap extends outward, the device can be carried on the shoulder, the fatigue of the fingers is relieved, and the practicability of the device is increased at the same time.

2. In the present invention, by setting a buffer mechanism, the abutting plate drives the piston to move to the inner bottom wall of the circular groove under the action of the gravity of the detection equipment body, and the third compression spring can buffer the detection equipment body, so that the air inside the circular groove can pass through the circular groove. The ventilation groove flows to the inside of the air bag, and the air bag becomes inflated, which plays a buffering role for the detection equipment body again and prolongs the service life of the device.

Description of drawings

1 is a schematic diagram of the three-dimensional structure of the present invention;

Fig. 2 is the front view partial cross-sectional structure schematic diagram of the present invention;

Fig. 3 is the enlarged schematic diagram of the structure at place A in Fig. 2 of the present invention;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 2 of the present invention.

In the figure: 1. Box body; 2. Box cover; 3. First groove; 4. F-shaped through groove; 5. Second groove; Block; 9. Carrying handle; 10. Strap mechanism; 11. Round groove; 12. Buffer mechanism; 13. Ventilation groove; 14. Airbag; 15. Second compression spring; 16. Block; 17. Limit slot; 18 , rotating rod; 19, coil spring; 20, strap; 21, piston; 22, third compression spring; 23, contact plate; 24, detection equipment body; 25, wrench;

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

As shown in Figures 1-4, the present invention provides a technical solution: a portable information engineering detection device, comprising a box body 1, the upper surface of the box body 1 is hinged with a box cover 2, and the bottom surface of the box cover 2 is connected to The upper surface of the box body 1 is clamped together, the upper surface of the box cover 2 is provided with a first groove 3, and the left and right side walls of the first groove 3 are provided with an F-shaped through groove 4 and a second groove 5. A clamping mechanism 6 is installed on the inner wall of the through groove 4, two symmetrical first compression springs 7 are fixedly connected to the upper surface of the box body 1, and a pressing block 8 is fixedly connected to the top of the two first compression springs 7. The bottom ends of the two pressing blocks 8 respectively penetrate a first compression spring 7 and extend to the inside of the F-shaped through groove 4. The inner wall of the first groove 3 is slidably connected with a handle 9, and the left and right sides of the handle 9 are provided with openings. Limiting groove 17, the inner wall of the second groove 5 is provided with a strap mechanism 10, the inner bottom wall of the box body 1 is provided with a circular groove 11, the inner bottom wall of the circular groove 11 is provided with a buffer mechanism 12, and the interior of the box body 1 is provided with a buffer mechanism 12. There are two symmetrical ventilation grooves 13, the lower parts of the left and right sides of the box body 1 are fixedly connected with airbags 14, one end of the two ventilation grooves 13 is respectively communicated with the interior of one airbag 14, and the other ends of the two ventilation grooves 13 are connected with each other. They are all communicated with the inside of the circular groove 11 , and a detection device body 24 is placed on the inner bottom wall of the box body 1 .

Further, the clamping mechanism 6 includes a second compression spring 15, one end of the second compression spring 15 is fixedly connected with the inner wall of the F-shaped through groove 4, and the other end of the second compression spring 15 is fixedly connected with a clamping block 16, the clamping block One end of 16 away from the second compression spring 15 is clamped with the inner wall of the limiting groove 17 . It has a limiting effect on the handle 9, so that the structure of the handle 9 is more stable.

Further, the strap mechanism 10 includes a rotating rod 18. Both ends of the rotating rod 18 are rotatably connected with the inner wall of the second groove 5. The outer surface of the pressing block 8 is fixedly connected with a coil spring 19. The coil spring 19 in FIG. 3 In a natural state, the end of the coil spring 19 away from the rotating rod 18 is fixedly connected with a strap 20, the strap 20 penetrates the second groove 5 and extends to the inside of the first groove 3, and the end of the strap 20 away from the coil spring 19 and the handle. 9 The lower part of the outer surface is fixedly connected. By pressing the pressing block 8 and pulling the handle 9 outward, the strap 20 can be pulled out, thereby increasing the practicability of the device.

Further, the buffer mechanism 12 includes a piston 21, the outer surface of the piston 21 is slidably connected to the inner wall of the circular groove 11, and a set of third compression springs 22 are fixedly connected to the bottom surface of the piston 21. In FIG. 4, the third compression springs 22 are all in a compressed state. , the bottom end of each third compression spring 22 is fixedly connected with the inner bottom wall of the circular groove 11 , the inside of the box body 1 is placed with an abutting plate 23 , and the upper surface of the piston 21 is fixedly connected with the bottom surface of the abutting plate 23 . It has the effect of buffering and slows down the impact force between the detection device body 24 and the inner wall of the box body 1 when it is placed or moved.

Further, the cross section of the pressing block 8 is T-shaped, and the outer surface of the pressing block 8 is not in contact with the penetration of the first compression spring 7 . The friction between the outer surface of the pressing block 8 and the first compression spring 7 is reduced, so that the pressing block 8 is pressed more smoothly.

Further, the left and right sides of the box body 1 are fixedly connected with wrenches 25, and the left and right sides of the box body 1 are both provided with heat dissipation holes 26. The provided wrench 25 is convenient to carry the device, and the provided heat dissipation holes 26 have a heat dissipation effect.

Working principle: The detection device body 24 is placed on the inner bottom wall of the box 1, the abutting plate 23 drives the piston 21 to move to the inner bottom wall of the circular groove 11 under the action of the gravity of the detection device body 24, and the third compression spring 22 The detection device body 24 plays a buffering role, so that the air inside the circular groove 11 flows to the inside of the airbag 14 through the ventilation groove 13, and the airbag 14 becomes inflated, which plays a buffering role for the detection device body 24 again. 8, so that the block 16 moves to the inside of the F-shaped through groove 4 under the force of the pressing block 8, and then the outer surface of the block 16 is separated from the inner wall of the limit groove 17, and the handle 9 is pulled outward to make the strap 20 is extended outwards, the device can be carried on the shoulder, the practicality of the device is increased, the fatigue of fingers is relieved, and the practicality of the device is increased at the same time.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations Or the positional relationship is based on the orientation or positional relationship shown in the drawings, only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation. , so it should not be construed as a limitation to the present invention; the terms "first", "second" and "third" are only used for descriptive purposes and should not be construed as indicating or implying relative importance, in addition, unless otherwise expressly specified and limitation, the terms "fixed", "installed", "connected" and "connected" should be understood in a broad sense, for example, "installed" may be a fixed connection, a detachable connection, or an integral connection; "connected" It can be a mechanical connection or an electrical connection; "connection" can be a direct connection, an indirect connection through an intermediate medium, or an internal connection between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

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

Claims

A portable information engineering testing device, comprising a box body (1), characterized in that a box cover (2) is hinged on the upper surface of the box body (1), and the bottom surface of the box cover (2) is connected to the bottom surface of the box body (1). The upper surface of the box body (1) is clamped and connected, the upper surface of the box cover (2) is provided with a first groove (3), and the left and right side walls of the first groove (3) are provided with F A type through groove (4) and a second groove (5), the inner wall of the F-shaped through groove (4) is installed with a clamping mechanism (6), and the upper surface of the box body (1) is fixedly connected with two Symmetrical first compression springs (7), the top ends of the two first compression springs (7) are fixedly connected with pressing blocks (8), and the bottom ends of the two pressing blocks (8) respectively penetrate a first compression spring (8). A compression spring (7) extends to the inside of the F-shaped through groove (4), the inner wall of the first groove (3) is slidably connected with a handle (9), the left and right sides of the handle (9) Both are provided with a limiting groove (17), the inner wall of the second groove (5) is provided with a strap mechanism (10), and the inner bottom wall of the box body (1) is provided with a circular groove (11). A buffer mechanism (12) is installed on the inner bottom wall of the groove (11), two symmetrical ventilation grooves (13) are opened inside the box body (1), and the lower parts of the left and right sides of the box body (1) An airbag (14) is fixedly connected, one end of the two ventilation grooves (13) is respectively communicated with the interior of one airbag (14), and the other ends of the two ventilation grooves (13) are both connected with the inner part of the circular groove (11). The interior is communicated, and a detection device body (24) is placed on the inner bottom wall of the box body (1).
A portable information engineering detection device according to claim 1, characterized in that: the clamping mechanism (6) comprises a second compression spring (15), one end of the second compression spring (15) It is fixedly connected with the inner wall of the F-shaped through groove (4), and the other end of the second compression spring (15) is fixedly connected with a clamping block (16), the clamping block (16) is away from one end of the second compression spring (15) It is clamped with the inner wall of the limiting groove (17).
A portable information engineering detection device according to claim 1, characterized in that: the strap mechanism (10) comprises a rotating rod (18), and both ends of the rotating rod (18) are connected to the second The inner wall of the groove (5) is rotatably connected, the outer surface of the pressing block (8) is fixedly connected with a coil spring (19), and the end of the coil spring (19) away from the rotating rod (18) is fixedly connected with a strap (20). ), the strap (20) runs through the second groove (5) and extends to the inside of the first groove (3), and the end of the strap (20) away from the coil spring (19) and the outer surface of the handle (9) lower fixed connection.
A portable information engineering detection device according to claim 1, characterized in that: the buffer mechanism (12) comprises a piston (21), and the outer surface of the piston (21) is connected to the circular groove (11) The inner wall of the piston (21) is slidably connected, the bottom surface of the piston (21) is fixedly connected with a group of third compression springs (22), and the bottom end of each third compression spring (22) is connected to the inner bottom wall of the circular groove (11). For fixed connection, an abutment plate (23) is placed inside the box body (1), and the upper surface of the piston (21) is fixedly connected with the bottom surface of the abutment plate (23).
A portable information engineering detection device according to claim 1, characterized in that: the cross section of the pressing block (8) is T-shaped, and the outer surface of the pressing block (8) is in contact with the first compression spring. The penetrations of (7) do not touch.
A portable information engineering detection device according to claim 1, characterized in that: the left and right sides of the box body (1) are fixedly connected with wrenches (25), and the left and right sides of the box body (1) are fixedly connected with wrenches (25). Both sides are provided with heat dissipation holes (26).