CN213324690U

CN213324690U - Measuring instrument protection device

Info

Publication number: CN213324690U
Application number: CN202022195860.9U
Authority: CN
Inventors: 刘磊
Original assignee: Shandong Siweitaike Engineering Technology Co ltd
Current assignee: Shandong Siweitaike Engineering Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-01
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a measure utensil protector, including box, sealing ring, the box includes bottom plate one and four lateral walls one all around, and the sealing ring is the quad ring, and the box inboard is located to the sealing ring, the every limit of sealing ring and close box lateral wall parallel arrangement, lateral wall top passes through the closing plate with the sealing ring top and is connected, the sealing ring downside is equipped with the buffering cavity, the buffering cavity includes bottom plate two and four lateral walls two all around, between sealing ring and the lateral wall one is located to two upper ends of lateral wall, two tops of lateral wall highly are higher than the sealing ring lower part height, buffering cavity lateral wall two and bottom plate two pass through the elastic component with the box and are connected, the box upside passes through hinge connection with the case lid, be equipped with measuring utensil box or measuring instrument in the buffering cavity. The utility model discloses can provide fine buffer container for measuring the utensil, prevent to measure the utensil and appear structural deformation or even damage because of external shock, can prevent through the sealing ring that inside elastic buffer space from getting into the dust.

Description

Measuring instrument protection device

Technical Field

The utility model belongs to the technical field of measure the utensil protector, in particular to measure utensil protector.

Background

The measuring instrument is a third-party standard required for measuring in order to obtain certain attribute values of a target object, generally has units such as scales and volumes, and along with the development of economy and the improvement of requirements of people on product quality, the improvement of the measurement precision of modern workpieces gradually becomes an important work. In the measuring instrument use, want to promote measuring precision better, need to do relevant work to the save of instrument, maintenance, measuring instrument is not hard up in the transportation save process otherwise appears the structure, reasons such as part oxidation can influence measurement accuracy, cause measuring result error to appear.

Have many toolboxes among the prior art and can accomodate storage measuring appliance, but have the shock-absorbing capacity not enough, accommodation space lacks the defect of rational arrangement, and the measuring appliance that leads to a toolbox to hold is less, has not satisfied the requirement of accomodating a large amount of fragmentary measuring tool.

Disclosure of Invention

The utility model aims at overcoming not enough among the prior art, providing a measure utensil protector, can provide fine buffer container for measuring the utensil, prevent to measure the utensil and appear structural deformation or even damage because of external shock, can prevent through the sealing ring that inside springiness cushioning space from getting into the dust.

In order to realize the purpose, the utility model discloses a technical scheme is:

the utility model provides a measuring instrument protector, includes box, sealing ring, the box includes bottom plate one and four lateral walls one all around, and the sealing ring is the quad ring, and it is inboard that the box is located to the sealing ring, every limit of sealing ring and close box lateral wall one parallel arrangement, lateral wall top passes through sealing plate with the sealing ring top and is connected, the sealing ring downside is equipped with the buffering cavity, the buffering cavity includes bottom plate two and four lateral walls two all around, between sealing ring and the lateral wall one are located to two upper ends of lateral wall, two tops of lateral wall height is higher than sealing ring lower part height, buffering cavity lateral wall two and bottom plate two pass through the elastic component with the box and are connected, the box upside passes through hinge connection with the case lid, be equipped with measuring instrument box or measuring instrument in the buffering cavity.

The upper part of the sealing plate is provided with a dustproof strip, and the dustproof strip is abutted against the inner side of the box cover after the box cover is closed.

The box cover is characterized in that a fixed pressing piece is further arranged in the middle of the box cover, the top of the fixed pressing piece is connected with the inner side of the box cover, a rubber pad is arranged at the lower part of the fixed pressing piece, and an elastic piece is arranged in the middle of the fixed pressing piece.

The lower portion of the box cover is connected with the fixed pressing piece, the fixed pressing piece comprises a telescopic rod and a sleeve, the top end of the telescopic rod is connected with the inner side of the box cover, the lower portion of the telescopic rod extends into the top hole of the sleeve, a limiting ring is arranged at the lower end of the telescopic rod, the diameter of the limiting ring is larger than that of the top hole of the sleeve, an elastic piece is arranged in the sleeve, the upper end of the elastic piece is connected with the telescopic rod, the lower end of the elastic piece is connected with the bottom of the.

The fixed pressing plate is connected with a buffer piece on the lower side, and the buffer piece comprises a sponge.

The measuring instrument box comprises a box body, a partition plate is arranged in the box body and connected with a sliding groove in the inner side wall of the box body, a positioning protrusion is arranged on the outer side wall of the box body, a positioning groove is formed in the inner side wall of the buffer cavity, and the positioning protrusion and the positioning groove are matched to fix the measuring instrument box.

The measuring instrument boxes are arranged in a plurality of up-and-down arrangement in the buffer cavity.

The box body is equipped with the buffering sponge, be equipped with the cotton layer that absorbs water on the buffering sponge, the buffering sponge bonds with the cotton layer that absorbs water.

The box body and the box cover are locked through a connecting lock.

The elastic member includes a spring.

The utility model has the advantages that:

1) can provide fine buffer container for measuring the utensil, prevent that measuring the utensil from appearing structural deformation or even damage because of external shock, can prevent through the sealing ring that inside elasticity buffering space from getting into the dust.

2) Can prevent through the dust excluder that outside dust from getting into inside after the case lid is covered tightly, pollute the measuring apparatus, play the effect of protection measuring apparatus.

3) The fixed pressing piece can press the measuring instrument or the measuring instrument box in the box body from the upper part, so that the measuring instrument is prevented from vibrating up and down, and the measuring instrument is protected.

4) The buffer piece wraps the outer surface of the measuring instrument, so that the vibration strength is reduced, and the contact area is increased.

5) The space in the box body can be reasonably distributed through the partition plate, more measuring instruments are contained, the box body is prevented from shaking in the buffer cavity through the fixing of the positioning protrusion and the buffer cavity, the measuring instrument is prevented from shaking up and down due to the shaking, and the measuring instruments are protected.

6) The measuring instrument boxes are arranged in the buffer cavity in an up-and-down mode, and can contain more measuring instruments.

7) Increase the area of contact of measuring instrument and box body through the buffering sponge, improve buffering effect, the protection instrument, the cotton layer that absorbs water can make the environment around the instrument keep dry, prevents that the instrument from suffering from the damp oxidation.

Drawings

Fig. 1 is a schematic view of a protective device for a measuring instrument of the present invention.

Fig. 2 is a schematic view of a measuring instrument box of the measuring instrument protection device of the present invention.

Fig. 3 is an internal schematic view of a measuring instrument protector according to the present invention.

Fig. 4 is a schematic view of a fixing pressing plate of a protecting device for a measuring instrument of the present invention.

In the figure, 1, a box body; 2. a dust-proof strip; 3. a box cover; 4. fixing the pressing piece; 5. connecting a lock; 6. a positioning groove; 7. a buffer cavity; 11. a box body; 12. positioning the projection; 13. a partition plate; 14. a chute; 21. a first side wall; 24. a sponge; 25. cotton cloth; 27. a seal ring; 28. a sealing plate; 31. a buffer member; 32. pressing a plate; 33. a sleeve; 35. a limiting ring; 36. a telescopic rod;

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.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

As shown in fig. 1 to 4, a measuring instrument guard includes a case 1, a sealing ring 27, the box body 1 comprises a first bottom plate and a first front, back, left and right side walls 21, the sealing ring 27 is a square ring, the sealing ring 27 is arranged on the inner side of the box body 1, each side of the sealing ring 27 is arranged in parallel with a side wall 21 of the adjacent box body 1, the top of the side wall 21 is connected with the top of the sealing ring 27 through a sealing plate 28, a buffer cavity 7 is arranged at the lower side of the sealing ring 27, the buffer cavity 77 comprises a second bottom plate and a second front, rear, left and right side walls, the upper end of the second side wall is arranged between the sealing ring 27 and the first side wall 21, the top end of the second side wall is higher than the lower part of the sealing ring 27, the side wall II of the buffer cavity 7 and the bottom plate II are connected with the box body 1 through elastic pieces 23, the upper side of the box body 1 is connected with the box cover 3 through hinges, and a measuring instrument box or a measuring instrument is arranged in the buffer cavity 7.

Can provide fine buffer container for measuring appliance, prevent that measuring appliance from appearing structural deformation or even damage because of external impact, can prevent through sealing ring 27 that inside elasticity buffering space from getting into dust

The upper part of the sealing plate 28 is provided with a dust strip 2, and the dust strip 2 is abutted against the inner side of the box cover 3 after the box cover 3 is closed.

Can prevent through dust excluder 2 that outside dust from getting into inside after 3 covers tightly of case lid, pollute the measuring apparatus, play the effect of protection measuring apparatus.

The middle part of the box cover 3 is also provided with a fixed pressing part 4, the top of the fixed pressing part 4 is connected with the inner side of the box cover 3, the lower part of the fixed pressing part 4 is provided with a rubber pad, and the middle part of the fixed pressing part 4 is provided with an elastic part 34.

The lower portion of the box cover 3 is connected with the fixed pressing piece 4, the fixed pressing piece 4 comprises an expansion rod 36 and a sleeve 33, the top end of the expansion rod 36 is connected with the inner side of the box cover 3, the lower portion of the expansion rod 36 extends into the top hole of the sleeve 33, a limiting ring 35 is arranged at the lower end of the expansion rod 36, the diameter of the limiting ring 35 is larger than that of the top hole of the sleeve 33, an elastic piece 34 is arranged in the sleeve 33, the upper end of the elastic piece 34 is connected with the expansion rod 36, the lower end of the elastic piece 34 is connected with the bottom of the sleeve 33, and.

The fixed pressing piece 4 can press the measuring instrument or the measuring instrument box in the box body 1 from the upper part, so that the measuring instrument is prevented from vibrating up and down due to vibration, and the measuring instrument is protected.

The lower side of the fixed pressing plate 32 is connected with a buffer member 31, and the buffer member 31 comprises a sponge 24.

The buffer piece 31 wraps the outer surface of the measuring instrument, so that the vibration strength is reduced, and the contact area is increased.

The measuring instrument box comprises a box body 11, a partition plate 13 is arranged in the box body 11, the partition plate 13 is connected with a chute 14 on the inner side wall of the box body 11, a positioning protrusion 12 is arranged on the outer side wall of the box body 11, a positioning groove 6 is arranged on the inner side wall of the buffer cavity 7, and the positioning protrusion 12 is matched with the positioning groove 6 to fix the measuring instrument box.

The space in the box body 11 can be reasonably distributed through the partition plate 13, more measuring instruments are contained, the positioning protrusions 12 and the buffer cavity 7 are fixed to prevent the box body 11 from shaking in the buffer cavity 7, the measuring instrument is prevented from shaking up and down, and the measuring instrument is protected.

The measuring instrument boxes are provided with a plurality of measuring instrument boxes which are arranged in the buffer cavity 7 from top to bottom.

The measuring instrument boxes are arranged in the buffer cavity 7 in an up-and-down mode, and can contain more measuring instruments.

The box body 11 is equipped with buffering sponge 24, be equipped with 25 layers of cotton that absorb water on the buffering sponge 24, buffering sponge 24 bonds with 25 layers of cotton that absorb water.

Increase the area of contact of measuring instrument and box body 11 through buffering sponge 24, improve the buffering effect, the protection instrument absorbs water 25 layers of cotton and can make the environment around the instrument keep dry, prevents that the instrument from the oxidation of weing.

The box body 1 and the box cover 3 are locked through a connecting lock 5.

The elastic member includes a spring.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. The utility model provides a measuring instrument protector, characterized by, includes box, sealing ring, the box includes bottom plate one and four lateral walls one all around, and the box is inboard to the sealing ring, every limit of sealing ring and the parallel arrangement of close box lateral wall one, lateral wall top passes through sealing plate connection with the sealing ring top, the sealing ring downside is equipped with the buffering cavity, the buffering cavity includes bottom plate two and four lateral walls two all around, between sealing ring and lateral wall one are located to two upper ends of lateral wall, two top heights of lateral wall are higher than the sealing ring lower part height, buffering cavity lateral wall two and bottom plate two pass through the elastic component with the box and be connected, the box upside passes through hinge connection with the case lid, be equipped with measuring instrument box or measuring instrument in the buffering cavity.

2. The protective device for measuring instruments according to claim 1, wherein the sealing plate is provided with a dust-proof strip on the upper portion thereof, and the dust-proof strip abuts against the inner side of the case cover when the case cover is closed.

3. The protective device for measuring instruments according to claim 1, wherein a fixing pressing member is further provided in the middle of the case cover, the top of the fixing pressing member is connected to the inside of the case cover, the lower portion of the fixing pressing member is a rubber pad, and the middle portion of the fixing pressing member is an elastic member.

4. The protection device for measuring instruments according to claim 1, wherein the lower portion of the case cover is connected with a fixed pressing member, the fixed pressing member comprises a telescopic rod and a sleeve, the top end of the telescopic rod is connected with the inner side of the case cover, the lower portion of the telescopic rod extends into a top hole of the sleeve, the lower end of the telescopic rod is provided with a limiting ring, the diameter of the limiting ring is larger than that of the top hole of the sleeve, an elastic member is arranged in the sleeve, the upper end of the elastic member is connected with the telescopic rod, the lower end of the elastic member is connected with the bottom of the sleeve, and.

5. A measuring instrument guard according to claim 4 wherein the underside of the fixed platen is connected to a buffer, the buffer comprising a sponge.

6. The protection device for measuring instruments according to claim 1, wherein the measuring instrument box comprises a box body, a partition plate is arranged in the box body and connected with a sliding groove on the inner side wall of the box body, a positioning protrusion is arranged on the outer side wall of the box body, a positioning groove is arranged on the inner side wall of the buffer cavity, and the positioning protrusion and the positioning groove are matched to fix the measuring instrument box.

7. The protective device for measuring instruments according to claim 6, wherein the measuring instrument case is provided in plurality, and arranged in the buffer chamber in an up-down arrangement.

8. The protection device for measuring instruments according to claim 6, wherein the box body is provided with a buffering sponge, a water-absorbing cotton cloth layer is arranged on the buffering sponge, and the buffering sponge is bonded with the water-absorbing cotton cloth layer.

9. The protective device for a measuring instrument according to claim 1, wherein the case body and the case cover are locked by a connecting lock.

10. A measuring instrument guard according to claim 1 wherein the resilient member comprises a spring.