CN216243215U

CN216243215U - Fixing device for video image recorder

Info

Publication number: CN216243215U
Application number: CN202122955280.XU
Authority: CN
Inventors: 赵梦姣; 税永胜
Original assignee: Shaanxi Nuobexi Technology Co ltd
Current assignee: Shaanxi Nuobexi Technology Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-08
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a fixing device for a video image recorder, which comprises a base and a recorder, wherein the recorder is clamped at the top of the base, first springs are symmetrically arranged in the recorder, one sides of the first springs are fixedly connected with first clamping blocks, one ends of the first clamping blocks extend into the base, third springs are arranged in the base, one sides of the third springs are fixedly connected with second pressing plates, and the middle parts of the second pressing plates are fixedly connected with third push rods, so that the fixing device has the beneficial effects that: at first through adding No. three push rods, No. three springs, No. two clamp plates, a spout and No. two connecting rods, be convenient for quick dismantlement, labour saving and time saving, through adding magnet, No. two magnet, arm-tie, pull rod, No. four fixture blocks and No. two draw-in grooves, No. four fixture blocks of being convenient for break away from No. two draw-in grooves, improve dismantlement efficiency, through adding push rod, No. two fixture blocks and No. three draw-in grooves, No. two fixture blocks of being convenient for break away from No. three draw-in grooves.

Description

Fixing device for video image recorder

Technical Field

The utility model relates to the technical field of video image recorders, in particular to a fixing device for a video image recorder.

Background

The recorder is a novel intelligent paperless recording instrument which takes an advanced CPU as a core and is assisted by a large-scale integrated circuit, a large-capacity FLASH memory, signal intelligent conditioning, a SmartBus bus and a high-resolution graphic liquid crystal display, adopts a long-life LED backlight 160 multiplied by 128 single-color liquid crystal display screen, supports 4/8/16 channel analog quantity universal input or 2/4/8 channel analog output and 12 channel alarm output, has the power failure protection function for setting data and recording data, and has the characteristics of small volume, more channels, low power consumption, high precision, strong universality, stable operation, high reliability and the like. Most of the existing video image recorders need to be fixed on a fixing device for use, most of the existing fixing devices adopt a bolt fixing mode, are complex in installation, are not easy to install and fix, and influence the working efficiency.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a fixing device for a video image recorder, which solves the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: including base and record ware, the top joint of base has the record ware, the inside symmetry of record ware installs a spring, two the equal fixedly connected with fixture block in one side of a spring, the one end of a fixture block extends to the inside of base, the internally mounted of base has No. three springs, No. two clamp plates of one side fixedly connected with of No. three springs, No. three push rods of middle part fixedly connected with of No. two clamp plates, No. three push rods and base sliding connection, the inside sliding connection of base has No. two push rods, No. two connecting rods of one side fixedly connected with of No. two push rods, No. one spout has been seted up on No. two push rods to one side of No. two connecting rods.

Preferably, No. two clamp plates of one end fixedly connected with of push rod No. two, No. five springs of one end fixedly connected with of No. three clamp plates, No. three spouts have been seted up on No. two push rods to one side of No. five springs, the inside of No. three spouts is equipped with the post that pushes away, the outside sliding connection of post that pushes away has the fixed block, fixed block and base fixed connection, the below of fixed block has a push rod in the inside sliding connection of base, No. one clamp plate of one end fixedly connected with of push rod, No. two springs of one end fixedly connected with of clamp plate, No. two spouts have been seted up on a push rod to one side of No. two springs.

Preferably, No. three fixture blocks of one side fixedly connected with of No. two push rods, No. one draw-in groove has been seted up to the inside that the one end of No. three fixture blocks extended to the recorder, No. four spouts have been seted up in the inside of base to the below of a draw-in groove, No. two magnets of inside fixedly connected with in one side of No. three fixture blocks of No. four spouts, No. two magnets one side is at No. four springs of inside fixedly connected with of base, one side fixedly connected with arm-tie of No. four springs, one side fixedly connected with pull rod of arm-tie, No. four fixture blocks of one side fixedly connected with of pull rod, No. one magnet of No. four fixture blocks, No. two draw-in grooves have been seted up to the inside of recorder to the one end of No. four fixture blocks.

Preferably, the other end fixedly connected with connecting rod No. one of push rod, No. two fixture blocks of one side fixedly connected with on push rod No. one of connecting rod, No. three draw-in grooves have been seted up to the inside that one end of No. two fixture blocks extended to the recorder.

Preferably, the opposite magnetic poles of the first magnet and the second magnet are opposite, and the mutual attraction force of the first magnet and the second magnet is greater than the tension force of the fourth spring.

Preferably, the fourth spring is a tension spring.

Compared with the prior art, the utility model has the beneficial effects that: at first through adding No. three push rods, No. three springs, No. two clamp plates, a spout and No. two connecting rods, be convenient for quick dismantlement, labour saving and time saving, through adding magnet, No. two magnet, arm-tie, pull rod, No. four fixture blocks and No. two draw-in grooves, No. four fixture blocks of being convenient for break away from No. two draw-in grooves, improve dismantlement efficiency, through adding push rod, No. two fixture blocks and No. three draw-in grooves, No. two fixture blocks of being convenient for break away from No. three draw-in grooves.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a recorder; 3. a first spring; 4. a first clamping block; 5. a first connecting rod; 6. a first push rod; 7. a second clamping block; 8. a first pressing plate; 9. a second spring; 10. a first magnet; 11. a fourth sliding chute; 12. a magnet II; 13. a third clamping block; 14. a second push rod; 15. a second connecting rod; 16. a first chute; 17. a third spring; 18. pressing plates II; 19. a third push rod; 20. a first card slot; 21. a second card slot; 22. a fourth clamping block; 23. a third card slot; 24. a second chute; 25. a fixed block; 26. pushing the column; 27. a third sliding chute; 28. a pull rod; 29. pulling a plate; 30. a fourth spring; 31. pressing plate III; 32. and a fifth spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: including base 1 and record ware 2, base 1's top joint has record ware 2, No. 3 spring is installed to the inside symmetry of record ware 2, fixture block 4 of the equal fixedly connected with in one side of two a spring 3, the one end of a fixture block 4 extends to the inside of base 1, base 1's internally mounted has No. three spring 17, No. two clamp plates 18 of one side fixedly connected with of No. three spring 17, No. three push rod 19 of middle part fixedly connected with of No. two clamp plates 18, No. three push rod 19 and base 1 sliding connection, base 1's inside sliding connection has No. two push rod 14, No. two connecting rod 15 of one side fixedly connected with of No. two push rod 14, No. 16 spout have been seted up on No. two push rod 14 to one side of No. two connecting rod 15.

No. two clamp plates 31 of No. 14 one end fixedly connected with of push rod, No. three spring 32 of one end fixedly connected with of No. three clamp plates 31, No. three spout 27 have been seted up on No. two push rods 14 to one side of No. five spring 32, the inside of No. three spout 27 is equipped with the traveller 26, the outside sliding connection of traveller 26 has fixed block 25, fixed block 25 and base 1 fixed connection, the below of fixed block 25 has push rod 6 in the inside sliding connection of base 1, No. one clamp plate 8 of one end fixedly connected with of push rod 6, No. two spring 9 of one end fixedly connected with of a clamp plate 8, No. two spout 24 have been seted up on push rod 6 to one side of No. two spring 9, be convenient for push rod 6 move to the right.

No. two fixture blocks 13 of one side fixedly connected with of push rod 14, No. three fixture block 13's one end extends to the inside of recorder 2 and has seted up a draw-in groove 20, No. four spouts 11 have been seted up in the inside of base 1 to the below of draw-in groove 20, No. two magnet 12 of fixedly connected with in one side of No. three fixture block 13 in the inside of No. four spouts 11, No. two magnet 12's one side is at No. four springs 30 of the inside fixedly connected with of base 1, one side fixedly connected with arm-tie 29 of No. four springs 30, one side fixedly connected with pull rod 28 of arm-tie 29, No. four fixture blocks 22 of one side fixedly connected with of pull rod 28, No. one magnet 10 of No. four fixture blocks 22, No. two fixture block 21 have been seted up to the inside of recorder 2 to the one end of No. four fixture blocks 22, No. four fixture blocks 22 break away from No. two fixture block 21, and the efficiency of dismantling is improved.

No. one connecting rod 5 of other end fixedly connected with of push rod 6, No. two fixture blocks 7 of fixedly connected with on push rod 6 of one side of a connecting rod 5, No. two fixture blocks 7's one end extends to the inside of recorder 2 and has seted up No. three draw-in grooves 23, and No. two fixture blocks 7 of being convenient for break away from No. three draw-in grooves 23.

The opposite surfaces of the first magnet 10 and the second magnet 12 have opposite magnetic poles, and the mutual attraction of the first magnet 10 and the second magnet 12 is greater than the pulling force of the fourth spring 30, so that the fourth clamping block 22 cannot be separated from the second clamping groove 21 due to uneven stress.

The fourth spring 30 is a tension spring, so that the fourth clamping block 22 can be conveniently pulled to be clamped in the second clamping groove 21.

Specifically, when the utility model is used, firstly, the third push rod 19 is pressed, so that the second press plate 18 extrudes the third spring 17, so that the third push rod 19 pushes the inclined surface of the first slide groove 16, so that the second push rod 14 is forced to move leftwards, then the second connecting rod 15 pushes one of the first clamping blocks 4, one of the first springs 3 is forced to contract, meanwhile, the third clamping block 13 drives the second magnet 12 to move leftwards, so that the first magnet 10 receives suction force, the fourth clamping block 22 is driven to move rightwards, so that the pull rod 28 pulls the fourth spring 30 through the pull plate 29, then the third clamping block 13 and the fourth clamping block 22 are respectively separated from the first clamping groove 20 and the second clamping groove 21, meanwhile, the third press plate 31 extrudes the fifth spring 32, the push column 26 is pushed downwards by the inclined surface of the third slide groove 27, so that the inclined surface of the second slide groove 24 is forced, the first push rod 6 moves rightwards, so that the first press plate 8 extrudes the second spring 9, no. two fixture blocks 7 follow and move rightward and break away from No. three draw-in grooves 23, and a connecting rod 5 promotes another fixture block 4 simultaneously, and another spring 3 atress contracts, and recorder 2 breaks away from with base 1.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and 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 construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fixing device for a video image recorder comprises a base (1) and a recorder (2) and is characterized in that the recorder (2) is connected to the top of the base (1) in a clamped mode, springs (3) are symmetrically arranged inside the recorder (2), a clamping block (4) is fixedly connected to one side of each of the two springs (3), one end of the clamping block (4) extends into the base (1), a spring (17) is arranged inside the base (1), a pressing plate (18) is fixedly connected to one side of the spring (17), a push rod (19) is fixedly connected to the middle of the pressing plate (18), the push rod (19) is connected with the base (1) in a sliding mode, a push rod (14) is connected to the inside of the base (1), and a connecting rod (15) is fixedly connected to one side of the push rod (14), one side of the second connecting rod (15) is provided with a first sliding groove (16) on the second push rod (14).

2. A fixing apparatus for a video image recorder according to claim 1, wherein: one end of the second push rod (14) is fixedly connected with a third pressure plate (31), one end of the third pressure plate (31) is fixedly connected with a fifth spring (32), a third sliding groove (27) is arranged on the second push rod (14) at one side of the fifth spring (32), a push post (26) is arranged inside the third sliding groove (27), the outer side of the push post (26) is connected with a fixed block (25) in a sliding way, the fixed block (25) is fixedly connected with the base (1), a first push rod (6) is connected with the lower part of the fixed block (25) in the base (1) in a sliding way, one end of the first push rod (6) is fixedly connected with a first pressure plate (8), one end of the first pressure plate (8) is fixedly connected with a second spring (9), a second sliding groove (24) is formed in one side of the second spring (9) on the first push rod (6).

3. A fixing apparatus for a video image recorder according to claim 2, wherein: no. two fixture blocks (13) of one side fixedly connected with of push rod (14), No. three fixture block (13) one end extends to the inside of logger (2) and has seted up a draw-in groove (20), No. four spout (11) have been seted up in the inside of base (1) to the below of a draw-in groove (20), the inside of No. four spout (11) is magnet (12) No. two in one side fixedly connected with of No. three fixture block (13), one side of No. two magnet (12) is spring (30) No. four in the inside fixedly connected with of base (1), one side fixedly connected with arm-tie (29) of No. four spring (30), one side fixedly connected with pull rod (28) of arm-tie (29), one side fixedly connected with No. four fixture block (22), No. two draw-in groove (21) have been seted up to the one end of No. four fixture block (22) extends to the inside of logger (2).

4. A fixing apparatus for a video image recorder according to claim 3, wherein: connecting rod (5) of other end fixedly connected with of a push rod (6), one side of connecting rod (5) is fixedly connected with No. two fixture blocks (7) on push rod (6), No. three draw-in grooves (23) have been seted up to the inside that the one end of No. two fixture blocks (7) extended to recorder (2).

5. A fixing apparatus for a video image recorder according to claim 3, wherein: the opposite surfaces of the first magnet (10) and the second magnet (12) have opposite magnetic poles, and the mutual attraction of the first magnet (10) and the second magnet (12) is greater than the tension of the fourth spring (30).

6. A fixing apparatus for a video image recorder according to claim 3, wherein: the fourth spring (30) is a tension spring.