CN213479617U

CN213479617U - Instrument and meter fixing device

Info

Publication number: CN213479617U
Application number: CN202022211790.1U
Authority: CN
Inventors: 毕研然
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-04
Filing date: 2020-10-04
Publication date: 2021-06-18
Anticipated expiration: 2030-10-04

Abstract

The utility model provides an instrument and meter fixing device. The instrument fixing device includes: a base; the groove is formed in the top of the base; the two sliding chutes are arranged on the inner wall of the bottom of the groove; the two sliding rods are respectively installed in the corresponding sliding grooves in a sliding mode, and the top ends of the sliding rods extend into the grooves; the sliding bars are fixedly arranged at the top ends of the two sliding bars, and the tops of the sliding bars extend out of the grooves; the two first springs are respectively sleeved on the corresponding sliding rods in a sliding manner, the top ends of the first springs are in contact with the bottoms of the sliding strips, and the bottom ends of the first springs are in contact with the inner walls of the bottoms of the grooves; the placing groove is formed in the top of the sliding strip. The utility model provides an instrument and meter fixing device has convenient to use, the advantage of the dismouting of being convenient for.

Description

Instrument and meter fixing device

Technical Field

The utility model relates to an instrument and meter technical field especially relates to an instrument and meter fixing device.

Background

Instruments are instruments or equipment for detecting, measuring, observing and calculating various physical quantities, material components, physical parameters and the like, belong to precise tools, and are generally fixed on a base through screws in order to ensure the safety of the instruments.

However, in the prior art, the difficulty of assembling and disassembling the instrument is increased by the way of fixing the screws, which is inconvenient for the maintenance and repair of the instrument, and therefore, there is a need to provide a new instrument fixing device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide an instrument and meter fixing device of convenient to use, dismouting of being convenient for.

In order to solve the technical problem, the utility model provides an instrument and meter fixing device includes: a base; the groove is formed in the top of the base; the two sliding chutes are arranged on the inner wall of the bottom of the groove; the two sliding rods are respectively installed in the corresponding sliding grooves in a sliding mode, and the top ends of the sliding rods extend into the grooves; the sliding bars are fixedly arranged at the top ends of the two sliding bars, and the tops of the sliding bars extend out of the grooves; the two first springs are respectively sleeved on the corresponding sliding rods in a sliding manner, the top ends of the first springs are in contact with the bottoms of the sliding strips, and the bottom ends of the first springs are in contact with the inner walls of the bottoms of the grooves; the placing groove is formed in the top of the sliding strip; the instrument body is slidably mounted in the placing groove, and the top of the instrument body extends out of the placing groove; the two clamping grooves are respectively formed in two sides of the instrument body; the two trapezoidal grooves are respectively formed on the inner walls of the two sides of the groove; the two first sliding holes are respectively formed in the inner walls of the two sides of the groove; the two push rods are respectively installed in the corresponding first sliding holes in a sliding mode, and one ends of the push rods extend out of the first sliding holes; the two second sliding holes are respectively formed in the inner walls of the two sides of the placing groove; two inserted bars, two inserted bars slidable mounting are in the second slide opening that corresponds respectively, the one end of inserted bar extends to in the first slide opening, the other end of inserted bar extends to in the draw-in groove.

Preferably, a first limiting groove is formed in the inner wall of one side of the sliding groove, a first limiting block is slidably mounted in the first limiting groove, and one side of the first limiting block is fixedly connected with the sliding rod.

Preferably, a second limiting groove is formed in the inner wall of the top portion and the inner wall of the bottom portion of the first sliding hole, a first limiting rod is fixedly mounted in the second limiting groove, a second limiting block is sleeved on the first limiting rod in a sliding mode, and one side of the second limiting block is fixedly connected with the push rod.

Preferably, the sliding sleeve is provided with a second spring on the first limiting rod, one end of the second spring is in contact with the second limiting block, and the other end of the second spring is in contact with the inner wall of one side of the second limiting groove.

Preferably, a third limiting groove is formed in the inner wall of the top of the second sliding hole and the inner wall of the bottom of the second sliding hole, a second limiting rod is fixedly mounted in the third limiting groove, a third limiting block is sleeved on the second limiting rod in a sliding mode, and one side of the third limiting block is fixedly connected with the inserting rod.

Preferably, the second limiting rod is sleeved with a third spring in a sliding mode, one end of the third spring is in contact with the third limiting block, and the other end of the third spring is in contact with the inner wall of one side of the third limiting groove.

Compared with the prior art, the utility model provides an instrument and meter fixing device has following beneficial effect:

the utility model provides an instrument fixing device cooperatees through draw-in groove, dovetail groove, first slide opening, push rod, second slide opening and inserted bar, has realized the quick locking and the unblock work to the instrument body for the instrument body is more convenient when the maintenance.

Drawings

Fig. 1 is a schematic front sectional view of the instrument fixing device provided in the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is the utility model provides an instrument and meter fixing device's a side view structure schematic diagram.

Reference numbers in the figures: 1. a base; 2. a groove; 3. a chute; 4. a slide bar; 5. a slide bar; 6. a first spring; 7. a placement groove; 8. an instrument body; 9. a card slot; 10. a trapezoidal groove; 11. a first slide hole; 12. a push rod; 13. a second slide hole; 14. and (4) inserting the rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic front sectional view of an instrument fixing device according to the present invention; FIG. 2 is an enlarged schematic view of portion A of FIG. 1; fig. 3 is the utility model provides an instrument and meter fixing device's a side view structure schematic diagram. The instrument fixing device includes: a base 1; the groove 2 is formed in the top of the base 1; the two sliding chutes 3 are arranged on the inner wall of the bottom of the groove 2; the two sliding rods 4 are respectively installed in the corresponding sliding grooves 3 in a sliding mode, and the top ends of the sliding rods 4 extend into the grooves 2; the sliding bars 5 are fixedly arranged at the top ends of the two sliding bars 4, and the tops of the sliding bars 5 extend out of the grooves 2; the two first springs 6 are respectively sleeved on the corresponding sliding rods 4 in a sliding manner, the top ends of the first springs 6 are in contact with the bottom of the sliding strip 5, and the bottom ends of the first springs 6 are in contact with the inner wall of the bottom of the groove 2; the placing groove 7 is formed in the top of the sliding strip 5; the instrument body 8 is slidably mounted in the placing groove 7, and the top of the instrument body 8 extends out of the placing groove 7; the two clamping grooves 9 are respectively formed in two sides of the instrument body 8; the two trapezoidal grooves 10 are respectively formed in the inner walls of the two sides of the groove 2; the two first sliding holes 11 are respectively formed in the inner walls of the two sides of the groove 2; the two push rods 12 are respectively installed in the corresponding first sliding holes 11 in a sliding manner, and one end of each push rod 12 extends out of the corresponding first sliding hole 11; the two second sliding holes 13 are respectively formed in the inner walls of the two sides of the placing groove 7; two inserted bars 14, two inserted bars 14 are slidable mounting respectively in corresponding second slide opening 13, the one end of inserted bar 14 extends to in the first slide opening 11, the other end of inserted bar 14 extends to in the draw-in groove 9.

A first limiting groove is formed in the inner wall of one side of the sliding groove 3, a first limiting block is arranged in the first limiting groove in a sliding mode, and one side of the first limiting block is fixedly connected with the sliding rod 4.

Second spacing grooves have all been seted up on the top inner wall of first slide opening 11 and the bottom inner wall, second spacing inslot fixed mounting has first gag lever post, the slip cover is equipped with the second stopper on the first gag lever post, one side and the push rod 12 fixed connection of second stopper.

The sliding sleeve is provided with a second spring on the first limiting rod, one end of the second spring is in contact with the second limiting block, and the other end of the second spring is in contact with the inner wall of one side of the second limiting groove.

Third spacing grooves have all been seted up on the top inner wall of second slide opening 13 and the bottom inner wall, third spacing inslot fixed mounting has the second gag lever post, the slip cover is equipped with the third stopper on the second gag lever post, one side and inserted bar 14 fixed connection of third stopper.

The sliding sleeve is equipped with the third spring on the second gag lever post, the one end and the third stopper of third spring contact, the other end and the one side inner wall of third spacing groove of third spring contact.

The utility model provides an instrument and meter fixing device's theory of operation as follows:

when the instrument body 8 needs to be disassembled, the two push rods 12 are pressed, the push rods 12 extrude the inserted bar 14, the inserted bar 14 is made to exit from the first sliding hole 11, at the moment, the sliding bar 5 slides upwards in the groove 2 under the pushing of the first spring 6, the sliding bar 5 drives the inserted bar 14 to enter the trapezoidal groove 10 while sliding upwards, after the inserted bar 14 enters the trapezoidal groove 10, the other end of the inserted bar 14 also exits from the clamping groove 9, the unlocking work of the instrument body 8 is completed, at the moment, the two instrument bodies 8 can be disassembled from the placing groove 7, and the quick disassembling work of the instrument body 8 is completed.

the utility model provides an instrument fixing device cooperatees through draw-in groove 9, dovetail groove 10, first slide opening 11, push rod 12, second slide opening 13 and inserted bar 14, has realized the quick locking and the unblock work to instrument body 8 for instrument body 8 is more convenient when the maintenance.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An instrument and meter mounting apparatus, comprising:

a base;

the groove is formed in the top of the base;

the two sliding chutes are arranged on the inner wall of the bottom of the groove;

the two sliding rods are respectively installed in the corresponding sliding grooves in a sliding mode, and the top ends of the sliding rods extend into the grooves;

the sliding bars are fixedly arranged at the top ends of the two sliding bars, and the tops of the sliding bars extend out of the grooves;

the two first springs are respectively sleeved on the corresponding sliding rods in a sliding manner, the top ends of the first springs are in contact with the bottoms of the sliding strips, and the bottom ends of the first springs are in contact with the inner walls of the bottoms of the grooves;

the placing groove is formed in the top of the sliding strip;

the instrument body is slidably mounted in the placing groove, and the top of the instrument body extends out of the placing groove;

the two clamping grooves are respectively formed in two sides of the instrument body;

the two trapezoidal grooves are respectively formed on the inner walls of the two sides of the groove;

the two first sliding holes are respectively formed in the inner walls of the two sides of the groove;

the two push rods are respectively installed in the corresponding first sliding holes in a sliding mode, and one ends of the push rods extend out of the first sliding holes;

the two second sliding holes are respectively formed in the inner walls of the two sides of the placing groove;

two inserted bars, two inserted bars slidable mounting are in the second slide opening that corresponds respectively, the one end of inserted bar extends to in the first slide opening, the other end of inserted bar extends to in the draw-in groove.

2. The instrument and meter fixing device as claimed in claim 1, wherein a first limiting groove is formed in an inner wall of one side of the sliding groove, a first limiting block is slidably mounted in the first limiting groove, and one side of the first limiting block is fixedly connected with the sliding rod.

3. The instrument and meter fixing device according to claim 1, wherein the top inner wall and the bottom inner wall of the first sliding hole are both provided with a second limiting groove, a first limiting rod is fixedly installed in the second limiting groove, a second limiting block is slidably sleeved on the first limiting rod, and one side of the second limiting block is fixedly connected with the push rod.

4. The instrument and meter fixing device as claimed in claim 3, wherein the first limiting rod is slidably sleeved with a second spring, one end of the second spring is in contact with the second limiting block, and the other end of the second spring is in contact with the inner wall of one side of the second limiting groove.

5. The instrument and meter fixing device according to claim 1, wherein a third limiting groove is formed in each of the top inner wall and the bottom inner wall of the second sliding hole, a second limiting rod is fixedly mounted in each third limiting groove, a third limiting block is slidably sleeved on each second limiting rod, and one side of each third limiting block is fixedly connected with the corresponding inserting rod.

6. The instrument and meter fixing device as claimed in claim 5, wherein a third spring is slidably sleeved on the second limiting rod, one end of the third spring is in contact with the third limiting block, and the other end of the third spring is in contact with the inner wall of one side of the third limiting groove.