CN219116171U

CN219116171U - Instrument damping device

Info

Publication number: CN219116171U
Application number: CN202222061911.8U
Authority: CN
Inventors: 贾掣允
Original assignee: Suzhou Junmao Intelligent Technology Co ltd
Current assignee: Suzhou Junmao Intelligent Technology Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2023-06-02
Anticipated expiration: 2032-08-05

Abstract

The utility model provides an instrument damping device, and relates to the relevant field of instruments. The instrument damping device comprises a box body, damping columns and a supporting plate, wherein the left side of the upper surface of the box body is hinged with a box cover through a pin shaft, a damping mechanism is fixedly installed on the inner wall of the bottom of the box body, a plurality of first springs are fixedly installed on the inner walls of the left side and the right side of the box body, a plurality of abutting plates are fixedly installed at one ends, close to each other, of the first springs, and a locking device is fixedly installed on the right side of the box cover. This instrument and meter damping device is through setting up damper, and then can reach good shock attenuation effect to guarantee instrument and meter's security, alleviate external vibrations or carelessly collide the injury that the box brought for instrument and meter, effectually avoided instrument and meter and the condition that the inner wall of box collided to appear, improved instrument and meter's life, the practicality is better, more can satisfy the user demand.

Description

Instrument damping device

Technical Field

The utility model relates to the related field of instruments and meters, in particular to an instrument and meter damping device.

Background

Instruments are instruments or devices for detecting, measuring, observing, and calculating various physical quantities, substance components, physical properties, and the like. Vacuum leak detector, manometer, length measuring instrument, microscope, multiplier etc. all belong to instrument and meter.

Most instruments in the prior art are usually placed in the box body for storage, but the traditional box body is not provided with a damping device, so that the instruments can be damaged due to collision with the inner wall of the box body together sometimes, and the service life of the instruments is reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an instrument damping device, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an instrument and meter damping device, includes the box, the equal fixed mounting in bottom inner wall four corners of box has the shock strut, four the upper end fixedly connected with backup pad of shock strut, the upper surface left side of box articulates through the round pin axle has the case lid, the bottom inner wall fixed mounting of box has damper, the equal fixed mounting of the left and right sides inner wall of box has a plurality of first springs, a plurality of the equal fixed mounting of one end that first spring is close to each other supports tight board, the right side fixed mounting of case lid has locking device.

The damping mechanism comprises a third fixed block, a second sliding rod, sliding blocks, third springs and connecting rods, wherein the third fixed block is fixedly installed on the left side and the right side of the inner wall of the bottom of the box body, two second sliding rods are fixedly connected to one sides of the third fixed blocks, which are close to each other, the sliding blocks are sleeved on the outer walls of the left end and the right end of the second sliding rods, the third springs are sleeved on the outer walls of the left end and the right end of the second sliding rods, the two third springs are located on the outer sides of the two sliding blocks, the connecting rods are hinged to the upper surfaces of the sliding blocks through pin shafts, and the upper ends of the connecting rods are hinged to the lower surfaces of the supporting plates through pin shafts.

Preferably, a cushion pad is fixedly arranged on one side, close to each other, of the two abutting plates.

Preferably, a rubber foam cushion is fixedly arranged on the upper surface of the supporting plate.

Preferably, the left and right sides of the inner wall of the bottom of the box body are fixedly provided with first sliding rods, the left and right sides of the lower surface of the supporting plate are provided with sliding holes, and the first sliding rods are in sliding connection with the sliding holes.

Preferably, the shock-absorbing column comprises a first fixed block, a second fixed block and a second spring, wherein the first fixed block is fixedly installed at four corners of the inner wall of the bottom of the box body, the second fixed block is fixedly installed at four corners of the lower surface of the supporting plate, the second spring is fixedly installed at the upper end of the first fixed block, and the upper end of the second spring is fixedly connected with the lower end of the second fixed block.

Preferably, the locking device comprises a fixed seat, a slot hole, a protective shell, a movable rod, a fourth spring and a pull rod, wherein the fixed seat is fixedly arranged on the right side of the box cover, the slot hole is formed in the right side of the box body, the protective shell is fixedly arranged on the right side of the fixed seat, the movable rod is inlaid on the right side of the protective shell, the left end of the movable rod penetrates through the left side of the fixed seat, the fourth spring is sleeved on the outer wall of the right end of the movable rod, and the pull rod is fixedly welded on the right end of the movable rod.

(III) beneficial effects

The utility model provides an instrument damping device. The beneficial effects are as follows:

1. this instrument damping device, through setting up locking device, the pulling pull rod drives the movable rod and moves to the right side, extrudees the fourth spring simultaneously, makes the left end of movable rod leave the slotted hole and then opens the case lid and place instrument and meter in the backup pad, then closes the case lid, loosens the pull rod, and fourth spring reset produces elasticity and drives the movable rod and move left side and make the left end of movable rod inject in the slotted hole this moment, simple structure, convenient operation is convenient for control the closure of case lid, and then the effectual instrument and meter of protection.

2. This instrument and meter damping device through setting up damper, and then can reach good shock attenuation effect to guarantee instrument and meter's security, alleviate external vibrations or carelessly collide the injury that the box brought for instrument and meter, effectually avoided instrument and meter and the condition that the inner wall of box collided to appear, improved instrument and meter's life, the practicality is better, more can satisfy the user demand.

Drawings

FIG. 1 is a schematic diagram of a shock absorber for instruments and meters according to the present utility model;

FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1 of an instrument damping device according to the present utility model;

fig. 3 is an enlarged schematic view of a portion B shown in fig. 1 of an instrument and meter shock absorbing device according to the present utility model.

Wherein, 1, the box body; 2. a shock-absorbing column; 201. a first fixed block; 202. a second fixed block; 203. a second spring; 3. a support plate; 4. a case cover; 5. a damping mechanism; 501. a third fixed block; 502. a second slide bar; 503. a slide block; 504. a third spring; 505. a connecting rod; 6. a first spring; 7. a pressing plate; 8. a locking device; 801. a fixing seat; 802. a slot hole; 803. a protective shell; 804. a movable rod; 805. a fourth spring; 806. a pull rod; 9. a cushion pad; 10. rubber sponge cushion; 11. a first slide bar.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

The embodiment of the utility model provides an instrument damping device, as shown in fig. 1-3, which comprises a box body 1, wherein first slide bars 11 are fixedly arranged at the left side and the right side of the inner wall of the bottom of the box body 1, slide holes are formed at the left side and the right side of the lower surface of a supporting plate 3, the first slide bars 11 are in slide connection with the slide holes, when the supporting plate 3 moves up and down, the slide holes on the supporting plate 3 slide on the first slide bars 11, so that the stability of the supporting plate 3 can be ensured, damping columns 2 are fixedly arranged at the four corners of the inner wall of the bottom of the box body 1, the damping columns 2 comprise a first fixing block 201, a second fixing block 202 and a second spring 203, first fixing blocks 201 are fixedly arranged at the four corners of the inner wall of the bottom of the box body 1, second fixing blocks 202 are fixedly arranged at the four corners of the lower surface of the supporting plate 3, second springs 203 are fixedly arranged at the upper ends of the four first fixing blocks 201, and the upper ends of the second springs 203 are fixedly connected with the lower ends of the second fixing blocks 202, the upper ends of the four shock absorption columns 2 are fixedly connected with a supporting plate 3, the upper surface of the supporting plate 3 is fixedly provided with a rubber sponge pad 10, the left side of the upper surface of the box body 1 is hinged with a box cover 4 through a pin shaft, the inner walls of the bottom of the box body 1 are fixedly provided with a shock absorption mechanism 5, the inner walls of the left side and the right side of the box body 1 are fixedly provided with a plurality of first springs 6, one ends of the plurality of first springs 6, which are close to each other, are fixedly provided with a tight supporting plate 7, one sides of the two tight supporting plates 7, which are close to each other, are fixedly provided with a buffer pad 9, the damage to an instrument when the instrument collides with the tight supporting plate 7 can be reduced through the buffer pad 9, the instrument is further protected, after the instrument is placed in the box body 1, the tight supporting plates 7 on the left side and the right side of the box cover 4 are fixedly provided with locking devices 8, the locking device 8 comprises a fixed seat 801, a slot hole 802, a protective shell 803, a movable rod 804, a fourth spring 805 and a pull rod 806, wherein the fixed seat 801 is fixedly arranged on the right side of the box body 4, the slot hole 802 is formed in the right side of the box body 1, the protective shell 803 is fixedly arranged on the right side of the fixed seat 801, the movable rod 804 is inlaid on the right side of the protective shell 803, the left end of the movable rod 804 penetrates through the left side of the fixed seat 801, the fourth spring 805 is sleeved on the outer wall of the right end of the movable rod 804, the pull rod 806 is fixedly welded on the right end of the movable rod 804, the pull rod 806 is pulled to drive the movable rod 804 to move to the right side, the fourth spring 805 is extruded at the same time, the left end of the movable rod 804 is separated from the slot hole 802, the box cover 4 is opened, the box cover 4 is placed on the support plate 3, then the box cover 4 is closed, the pull rod 806 is released, and at the moment, the fourth spring 805 is reset to generate elasticity to drive the left end of the movable rod 804 to be inserted into the slot hole 802, the structure is simple, the operation is convenient, the closing of the box cover 4 is controlled, and the instrument is effectively protected.

The damper 5 includes third fixed block 501, second slide bar 502, slider 503, third spring 504, connecting rod 505, the equal fixed mounting in bottom inner wall left and right sides of box 1 has third fixed block 501, one side fixedly connected with second slide bar 502 that two third fixed blocks 501 are close to each other, slider 503 has all been cup jointed to the outer wall of both ends about second slide bar 502, third spring 504 has all been cup jointed to the outer wall of both ends about second slide bar 502 and two third springs 504 are located the outside of two sliders 503, the upper surface of two sliders 503 all articulates through the round pin axle has connecting rod 505, the upper end of two connecting rods 505 all articulates through the lower surface of round pin axle with backup pad 3, first spring 6 produces elasticity when vibrations are produced, can cushion the vibrations about the instrument and meter, simultaneously the instrument and meter also can reciprocate in backup pad 3, the lower extreme that still drives two connecting rods 505 simultaneously moves toward the one end that keeps away from each other, connecting rod 505 moves extrusion third spring 504 to one side that keeps away from each other, second spring 504 and third spring 203 produce the elasticity simultaneously and the instrument and meter box can be guaranteed to have better the utility, thereby the utility meter case has no practical impact with the appearance, the utility meter has been guaranteed, the high performance is realized, the instrument and the instrument case has no practical impact has been guaranteed, the instrument has been more convenient to use, the instrument has been better the instrument and has been more convenient to use, the instrument case has no practical impact to the instrument 1, and the instrument has high performance and the instrument has been more impact the instrument 1 and the instrument has high performance and the instrument and better the instrument and the instrument has high performance and the instrument case and the life.

Further, the cushion pad 9 is fixedly installed on one side, close to each other, of the two abutting plates 7, as shown in fig. 1, the damage to the instrument caused by collision between the instrument and the abutting plates 7 can be reduced by arranging the cushion pad 9, and the instrument are further protected.

Further, the left and right sides of the bottom inner wall of the box body 1 are fixedly provided with the first slide bars 11, the left and right sides of the lower surface of the supporting plate 3 are provided with slide holes, and the first slide bars 11 are in sliding connection with the slide holes, as shown in fig. 1, when the supporting plate 3 moves up and down, the slide holes on the supporting plate 3 slide on the first slide bars 11, so that the stability of the supporting plate 3 during movement can be ensured.

Further, the shock absorber column 2 includes first fixed block 201, second fixed block 202, second spring 203, the equal fixed mounting in bottom inner wall four corners of box 1 has first fixed block 201, the equal fixed mounting in lower surface four corners of backup pad 3 has second fixed block 202, the equal fixed mounting in upper end of four first fixed blocks 201 has second spring 203 and the upper end of second spring 203 and the lower extreme fixed connection of second fixed block 202, as shown in fig. 2, second spring 203 produces elasticity, and then can reach good shock attenuation effect, thereby guarantee instrument and meter's security.

Further, the locking device 8 comprises a fixing seat 801, a slot hole 802, a protective shell 803, a movable rod 804, a fourth spring 805 and a pull rod 806, wherein the fixing seat 801 is fixedly arranged on the right side of the box cover 4, the slot hole 802 is formed in the right side of the box body 1, the protective shell 803 is fixedly arranged on the right side of the fixing seat 801, the movable rod 804 is inlaid on the right side of the protective shell 803, the left end of the movable rod 804 penetrates through the left side of the fixing seat 801, the fourth spring 805 is sleeved on the outer wall of the right end of the movable rod 804, the pull rod 806 is fixedly welded at the right end of the movable rod 804, as shown in fig. 3, the pull rod 806 is pulled to drive the movable rod 804 to move to the right side, the fourth spring 805 is extruded at the same time, the left end of the movable rod 804 leaves the slot hole 802 to open the box cover 4 to place the instrument and meter on the supporting plate 3, then the box cover 4 is closed, at the moment, the fourth spring 805 resets to generate elasticity to drive the left end of the movable rod 804 to be inserted into the slot hole 802, the structure is simple, the operation is convenient, the closing of the box cover 4 is convenient, and the instrument is effectively protected.

Working principle: when the novel multifunctional portable electronic device is used, the pull rod 806 is firstly pulled to drive the movable rod 804 to move to the right, meanwhile, the fourth spring 805 is extruded, so that the left end of the movable rod 804 leaves the slotted hole 802, the box cover 4 is opened to place an instrument on the supporting plate 3, then the box cover 4 is closed, the pull rod 806 is loosened, at the moment, the fourth spring 805 is reset to generate elastic force to drive the movable rod 804 to move to the left side, so that the left end of the movable rod 804 is inserted into the slotted hole 802, and the novel multifunctional portable electronic device is simple in structure, convenient to operate, convenient to control the closing of the box cover 4, and further capable of effectively protecting the instrument; after the instrument is placed in the box 1, the tight board 7 of supporting of left and right sides is fixed the both sides of instrument, first spring 6 produces elasticity when vibrations produce, can cushion the vibrations about the instrument, also can reciprocate in backup pad 3 simultaneously, backup pad 3 moves down and still drives the lower extreme of two connecting rods 505 and move towards the one end that keeps away from each other when pressing second spring 203, connecting rod 505 drives slider 503 and moves extrusion third spring 504 to the one side that keeps away from each other, second spring 203 and third spring 504 produce elasticity simultaneously this moment, and then can reach good shock attenuation effect, thereby guarantee the security of instrument, alleviate the injury that the box 1 brought for instrument and meter is collided to outside vibrations or carelessly, the effectual instrument and meter that has avoided the instrument and meter and the case 1 inner wall to appear the circumstances of collision, the life of instrument and meter has been improved, the practicality is better, and more can satisfy user's demand.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an instrument and meter damping device, includes box (1), its characterized in that: the novel anti-theft box is characterized in that shock absorption columns (2) are fixedly installed at four corners of the inner wall of the bottom of the box body (1), supporting plates (3) are fixedly connected to the upper ends of the four shock absorption columns (2), a box cover (4) is hinged to the left side of the upper surface of the box body (1) through pin shafts, a shock absorption mechanism (5) is fixedly installed on the inner wall of the bottom of the box body (1), a plurality of first springs (6) are fixedly installed on the inner walls of the left side and the right side of the box body (1), a plurality of abutting plates (7) are fixedly installed at one ends, close to each other, of the first springs (6), and a locking device (8) is fixedly installed on the right side of the box cover (4);

the damping mechanism (5) comprises a third fixed block (501), a second sliding rod (502), sliding blocks (503), third springs (504) and connecting rods (505), wherein the third fixed block (501) is fixedly installed on the left side and the right side of the inner wall of the bottom of the box body (1), the second sliding rods (502) are fixedly connected to one side, close to each other, of the third fixed block (501), the sliding blocks (503) are sleeved on the outer walls of the left end and the right end of the second sliding rod (502), the third springs (504) are sleeved on the outer walls of the left end and the right end of the second sliding rod (502), the two third springs (504) are located on the outer sides of the two sliding blocks (503), the connecting rods (505) are hinged to the upper surfaces of the two sliding blocks (503) through pin shafts, and the upper ends of the two connecting rods (505) are hinged to the lower surfaces of the supporting plates (3) through pin shafts.

2. The instrumentation damper device according to claim 1, wherein: one side of the two abutting plates (7) close to each other is fixedly provided with a buffer cushion (9).

3. The instrumentation damper device according to claim 1, wherein: the upper surface of the supporting plate (3) is fixedly provided with a rubber foam cushion (10).

4. The instrumentation damper device according to claim 1, wherein: the left and right sides of the inner wall of the bottom of the box body (1) are fixedly provided with first sliding rods (11), the left and right sides of the lower surface of the supporting plate (3) are provided with sliding holes, and the first sliding rods (11) are in sliding connection with the sliding holes.

5. The instrumentation damper device according to claim 1, wherein: the shock-absorbing column (2) comprises a first fixed block (201), a second fixed block (202) and a second spring (203), wherein the first fixed block (201) is fixedly installed at four corners of the inner wall of the bottom of the box body (1), the second fixed block (202) is fixedly installed at four corners of the lower surface of the supporting plate (3), the second spring (203) is fixedly installed at the upper end of the first fixed block (201), and the upper end of the second spring (203) is fixedly connected with the lower end of the second fixed block (202).

6. The instrumentation damper device according to claim 1, wherein: the locking device comprises a locking device (8) and is characterized in that the locking device comprises a fixed seat (801), a slot hole (802), a protective shell (803), a movable rod (804), a fourth spring (805) and a pull rod (806), wherein the fixed seat (801) is fixedly arranged on the right side of a box cover (4), the slot hole (802) is formed in the right side of the box body (1), the protective shell (803) is fixedly arranged on the right side of the fixed seat (801), the movable rod (804) is inlaid on the right side of the protective shell (803), the left end of the movable rod (804) penetrates through the left side of the fixed seat (801), the fourth spring (805) is sleeved on the outer wall of the right end of the movable rod (804), and the pull rod (806) is fixedly welded on the right end of the movable rod (804).