CN210089726U

CN210089726U - Portable signal acquisition instrument

Info

Publication number: CN210089726U
Application number: CN201921220003.0U
Authority: CN
Inventors: 龚建强
Original assignee: Hubei Aidixin Electronic Technology Co Ltd
Current assignee: Hubei Aidixin Electronic Technology Co Ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-02-18
Anticipated expiration: 2029-07-29

Abstract

The utility model relates to a signal acquisition appearance technical field especially relates to a portable signal acquisition appearance, including the ware body, base, extension board, slide bar, sliding sleeve, connecting rod, pull rod and draw the handle, base fixed connection is in the bottom of the ware body, extension board fixed connection is in the inside of base, the quantity of slide bar is two, two slide bar symmetry fixed connection is in the left side of extension board, the sliding sleeve activity cup joints the surface at the slide bar, connecting rod fixed connection is two between the sliding sleeve, the quantity of pull rod is two, two pull rod fixed connection is at the both ends on connecting rod right side. The utility model discloses a well people pulls the handle to the outside pulling for the pull rod moves to the outside, makes the sliding sleeve move on the slide bar, and then can pull out the inside of accommodating the groove from pulling, makes things convenient for people's hand to hold and pulls the handle, pulls up the ware body and removes the ware body, conveniently outdoor or open-air removal to the ware body, the carrying of the signal acquisition appearance of being convenient for.

Description

Portable signal acquisition instrument

Technical Field

The utility model relates to a signal acquisition appearance technical field especially relates to a portable signal acquisition appearance.

Background

With the development of electronic technology, various scientific research experiments based on signal acquisition and data analysis are carried out in large quantities, many experiments are carried out outdoors or even outdoors, and equipment which is responsible for acquiring and recording experiment processes and results in the experiments is of great importance.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a portable signal acquisition instrument, possess portable's advantage, it is great to have solved some signal acquisition instrument types, inconvenient taking the problem of removal outdoor or open-air.

(II) technical scheme

In order to realize the technical problem, the utility model provides such portable signal acquisition instrument, including the ware body, base, extension board, slide bar, sliding sleeve, connecting rod, pull rod and draw the handle, base fixed connection is in the bottom of the ware body, extension board fixed connection is in the inside of base, the quantity of slide bar is two, two slide bar symmetry fixed connection is in the left side of extension board, the sliding sleeve activity cup joints the surface at the slide bar, connecting rod fixed connection is two between the sliding sleeve, the quantity of pull rod is two, two pull rod fixed connection is at the both ends on connecting rod right side, the through-hole that runs through is all seted up to the both sides of extension board side, the one end that the connecting rod was kept away from to the pull rod is passed the through-hole and is extended to the right side of base, draw handle fixed connection two.

Further, the both sides of base inner wall all fixedly connected with fixed block, the one end fixed connection that the extension board was kept away from to the slide bar is on the right side of fixed block.

Furthermore, the holding tank has been seted up at the middle part on base right side, the pull handle is located the inside of holding tank, the inner wall fixedly connected with magnetic stripe of holding tank.

Furthermore, the outer surface of the sliding rod is respectively and movably sleeved with a compression spring and a buffer plate, and the left end of the compression spring is fixedly connected with the side face of the buffer plate.

Further, the equal fixedly connected with lower margin in four corners department of base bottom, the inside of lower margin has the landing leg through round pin axle swing joint.

Furthermore, the left side of the front of the device body is fixedly connected with a control button plate, the right side of the front of the device body is fixedly connected with a switch, and the control button plate and the switch are respectively and electrically connected with the device body.

(III) advantageous effects

The utility model provides a portable signal acquisition instrument possesses following beneficial effect:

1. this portable signal acquisition instrument uses through the cooperation of the ware, base, extension board, slide bar, sliding sleeve, connecting rod, pull rod and pull handle, and people's pulling is outside to pull the pull handle for the pull rod moves to the outside, makes the sliding sleeve move on the slide bar, and then can pull out the pull handle from the inside of holding tank, makes things convenient for people's hand to hold the pull handle, pulls up the ware and removes the ware, makes things convenient for the removal to the ware in the open-air or field, the carry of the signal acquisition instrument of being convenient for.

2. This portable signal acquisition appearance, through the setting of magnetic stripe, when the signal acquisition appearance used, people will pull and promote to the inboard, can will pull and push to the inside of holding tank, will pull through the magnetic stripe and fix the inside at the holding tank, prevent to pull and cause bad influence to the use of signal acquisition appearance by the arch.

3. This portable signal acquisition instrument uses through the cooperation of lower margin and landing leg, when outdoor or field use the signal acquisition instrument, gets up the ware body through the landing leg, and landing leg and ground strong adaptability for the ware body can be stable arrange in subaerial and keep apart with ground, prevents that the ground from leading to the fact the influence to the ware body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top sectional view of the base structure of the present invention;

fig. 3 is a partially enlarged view of a portion a of fig. 2 according to the present invention.

In the figure: 1. a body; 2. a base; 3. a support plate; 4. a slide bar; 5. a sliding sleeve; 6. a connecting rod; 7. a pull rod; 8. a through hole; 9. pulling a handle; 10. accommodating grooves; 11. a magnetic strip; 12. a compression spring; 13. a buffer plate; 14. ground feet; 15. a support leg; 16. a control button plate; 17. a switch; 18. and (5) fixing blocks.

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. 1-3, a portable signal acquisition instrument comprises a device body 1, a base 2, a support plate 3, two slide bars 4, slide sleeves 5, a connecting rod 6, a pull rod 7 and a pull handle 9, wherein the base 2 is fixedly connected to the bottom of the device body 1, the support plate 3 is fixedly connected to the inside of the base 2, the number of the slide bars 4 is two, the two slide bars 4 are symmetrically and fixedly connected to the left side of the support plate 3, both sides of the inner wall of the base 2 are fixedly connected with fixed blocks 18, one end of the slide bar 4 far away from the support plate 3 is fixedly connected to the right side of the fixed block 18, the slide sleeves 5 are movably sleeved on the outer surfaces of the slide bars 4, the connecting rod 6 is fixedly connected between the two slide sleeves 5, the number of the pull rods 7 is two, the two pull rods 7 are fixedly connected to both ends of the right side of the connecting rod 6, both, the pull handle 9 is fixedly connected between the two pull rods 7, the pull handle 9 is pulled outwards by people through the matching use of the device body 1, the base 2, the support plate 3, the slide rod 4, the slide sleeve 5, the connecting rod 6, the pull rod 7 and the pull handle 9, so that the pull handle 9 is moved outwards, the slide sleeve 5 is moved on the slide rod 4, the pull handle 9 can be pulled out from the inside of the accommodating groove 10, the pull handle 9 is conveniently held by hands of people, the device body 1 is pulled up to move the device body 1, the device body 1 is conveniently taken and moved outdoors or outdoors, the signal acquisition instrument is convenient to carry, the accommodating groove 10 is formed in the middle of the right side of the base 2, the pull handle 9 is positioned inside the accommodating groove 10, the magnetic strip 11 is fixedly connected to the inner wall of the accommodating groove 10, when the signal acquisition instrument is used, the pull handle 9 is pushed inwards by people through the arrangement of the magnetic strip 11, so, the pull handle 9 is fixed inside the accommodating groove 10 through the magnetic stripe 11, so that the adverse effect of the protrusion of the pull handle 9 on the use of a signal acquisition instrument is prevented, the outer surface of the slide rod 4 is respectively and movably sleeved with the compression spring 12 and the buffer plate 13, the left end of the compression spring 12 is fixedly connected with the side surface of the buffer plate 13, the four corners of the bottom of the base 2 are fixedly connected with the ground feet 14, the inside of the ground feet 14 is movably connected with the supporting legs 15 through pin shafts, and the ground feet 14 and the supporting legs 15 are matched for use, the signal acquisition instrument is used outdoors or outdoors, the device body 1 is supported by the supporting leg 15, the supporting leg 15 has strong adaptability with the ground, the device body 1 can be stably placed on the ground and isolated from the ground to prevent the ground from influencing the device body 1, the left side of the front surface of the device body 1 is fixedly connected with a control button plate 16, the right side of the front surface of the device body 1 is fixedly connected with a switch 17, and the control button plate 16 and the switch 17 are respectively and electrically connected with the device body 1.

When the device body 1 is taken and moved outdoors or outdoors, people pull the pull handle 9 outwards to move the pull rod 7 outwards, the sliding sleeve 5 moves on the sliding rod 4, the pull handle 9 can be pulled out of the accommodating groove 10, the pull handle 9 is convenient for people to hold by hands, the device body 1 is pulled up to move the device body 1, when the signal acquisition instrument is used outdoors or outdoors, people push the pull handle 9 inwards to push the pull handle 9 into the accommodating groove 10, the pull handle 9 is fixed in the accommodating groove 10 through the magnetic strip 11 to prevent the protrusion of the pull handle 9 from causing bad influence on the use of the signal acquisition instrument, then the device body 1 is supported through the support legs 15, the support legs 15 have strong adaptability with the ground, and the device body 1 can be stably placed on the ground and isolated from the ground.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 portable signal acquisition instrument, includes the ware body (1), base (2), extension board (3), slide bar (4), sliding sleeve (5), connecting rod (6), pull rod (7) and draws (9), its characterized in that: base (2) fixed connection is in the bottom of the ware body (1), extension board (3) fixed connection is in the inside of base (2), the quantity of slide bar (4) is two, two slide bar (4) symmetry fixed connection is in the left side of extension board (3), the surface at slide bar (4) is cup jointed in sliding sleeve (5) activity, connecting rod (6) fixed connection is two between sliding sleeve (5), the quantity of pull rod (7) is two, two pull rod (7) fixed connection is at the both ends on connecting rod (6) right side, through-hole (8) that run through are all seted up to the both sides of extension board (3) side, through-hole (8) are passed and extend to the right side of base (2) to the one end that connecting rod (6) were kept away from in pull rod (7), draw (9) fixed connection two between pull rod (7).

2. A portable signal acquisition instrument as claimed in claim 1, wherein: the base (2) is characterized in that fixed blocks (18) are fixedly connected to two sides of the inner wall of the base (2), and one end, far away from the support plate (3), of the sliding rod (4) is fixedly connected to the right side of each fixed block (18).

3. A portable signal acquisition instrument as claimed in claim 1, wherein: holding tank (10) have been seted up to the middle part on base (2) right side, pull handle (9) and be located the inside of holding tank (10), the inner wall fixedly connected with magnetic stripe (11) of holding tank (10).

4. A portable signal acquisition instrument as claimed in claim 1, wherein: the outer surface of the sliding rod (4) is respectively and movably sleeved with a compression spring (12) and a buffer plate (13), and the left end of the compression spring (12) is fixedly connected with the side face of the buffer plate (13).

5. A portable signal acquisition instrument as claimed in claim 1, wherein: equal fixedly connected with lower margin (14) in the four corners department of base (2) bottom, there are landing leg (15) in the inside of lower margin (14) through round pin axle swing joint.

6. A portable signal acquisition instrument as claimed in claim 1, wherein: the portable multifunctional washing device is characterized in that a control button plate (16) is fixedly connected to the front left side of the device body (1), a switch (17) is fixedly connected to the front right side of the device body (1), and the control button plate (16) and the switch (17) are electrically connected with the device body (1) respectively.