CN216631295U

CN216631295U - A spraying tool for assisting spraying cell phone case

Info

Publication number: CN216631295U
Application number: CN202122840661.3U
Authority: CN
Inventors: 唐宗意
Original assignee: Kunshan Riyusheng Electronics Co ltd
Current assignee: Kunshan Riyusheng Electronics Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-05-31
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses a spraying jig for assisting in spraying a mobile phone shell, which comprises a supporting rod, wherein connecting tables are welded on two sides of the upper end of the supporting rod, an inserting rod is inserted into one side of each connecting table, an inserting deep groove is formed in the middle of the end surface of one side of each connecting table in a penetrating mode, elastic strips are fixedly welded on the upper side and the lower side of the end surface of each inserting rod, a limiting clamping block is fixedly welded on one side of each elastic strip, movable cavities are fixedly formed in the upper end and the lower end of each connecting table, an installation column is movably arranged in the middle of the end surface of the upper side and the lower side of each connecting table in a penetrating mode, a movable plate is fixedly welded on the lower end surface of each installation column, and a movable support column is fixedly welded in the middle of the lower end surface of each movable plate. According to the utility model, the insertion rod is fixedly welded on one side of the placing frame, the insertion deep groove is arranged in the middle of one side of the connecting table in a penetrating manner, and the insertion rod on the placing frame is inserted into the insertion deep groove on the connecting table.

Description

A spraying tool for assisting spraying cell phone case

Technical Field

The utility model relates to the technical field of jigs, in particular to a spraying jig for assisting in spraying a mobile phone shell.

Background

With the rapid development of socioeconomic, the jig is a large tool for carpenters, ironmen, pincers workers, machines, electric controls and other handcrafts, and is mainly used as a tool for assisting in controlling positions or actions. The jig can be divided into a process assembly type jig, a project test type jig and a circuit board test type jig, wherein the spraying jig for assisting in spraying the mobile phone shell belongs to the process assembly type jig for fixing the mobile phone shell.

However, the bracing piece on the spraying tool of current shell and the connection between the rack are fixed integrative structure mostly, and this makes the rack can't deviate from the bracing piece, because the rack can't be dismantled, then the staff is very inconvenient to the clearance of rack. Therefore, the existing requirements are not met, and a spraying jig for assisting in spraying the mobile phone shell is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a spraying jig for assisting in spraying a mobile phone shell, and aims to solve the problems that a support rod on the spraying jig for the mobile phone shell and a placing frame in the background technology are mostly in a fixed integral structure, so that the placing frame cannot be separated from the support rod, and workers cannot conveniently clean the placing frame due to the fact that the placing frame cannot be detached.

In order to achieve the purpose, the utility model provides the following technical scheme: a spraying jig for assisting in spraying a mobile phone shell comprises a supporting rod, wherein connecting platforms are welded on two sides of the upper end of the supporting rod, an inserting rod is inserted at one side of the connecting table, an inserting deep groove is arranged at the middle part of the end surface at one side of the connecting table in a penetrating way, elastic strips are fixedly welded on the upper side and the lower side of one end face of the insertion rod, a limiting clamping block is fixedly welded on one side of each elastic strip, the upper end and the lower end of the connecting table are fixedly provided with movable cavities, the middle part of the end surfaces of the upper side and the lower side of the connecting table is movably provided with an installation column in a penetrating way, a movable plate is fixedly welded on the lower end surface of the mounting column, a movable prop is fixedly welded in the middle of the lower end surface of the movable plate, the movable support column is provided with extension springs at the periphery, a movable hole penetrates through the middle of one side of the inner part of the movable cavity, and a limiting groove is fixedly arranged on the inner side of the movable hole.

Preferably, the other side of the inner part of the movable cavity is provided with a through hole groove in a penetrating mode, and the mounting column is vertically movably located in the through hole groove.

Preferably, the movable plate is vertically and movably located in the movable cavity, the lower end of the mounting column is fixedly welded to the movable abutting column through the movable plate, and the lower end of the movable plate is elastically connected with the lower end of the movable cavity through an extension spring.

Preferably, the insertion rod is inserted into an insertion deep groove in the connecting table, the insertion rod and the limiting fixture block are fixedly welded and connected through an elastic strip, and the limiting fixture block is clamped in the limiting groove.

Preferably, an inclined chamfer is fixedly arranged on the end face of the inner side of the limiting fixture block, an inclined inverted ring face is fixedly arranged around the outer side of the insertion deep groove, and the inclined chamfer on the limiting fixture block is in movable fit with the inclined inverted ring face on the insertion deep groove.

Preferably, the lower extreme fixed welding of bracing piece has unable adjustment base, the fixed welding of one side of cartridge pole has the rack, cell phone case has been placed in the rack.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model inserts the inserting rod on the rack into the inserting deep groove on the connecting platform by fixedly welding the inserting rod on one side of the rack, fixedly welding the elastic strip on the upper side and the lower side of the end surface of one side of the inserting rod by penetrating the inserting deep groove in the middle of one side of the connecting platform, fixedly welding the limiting fixture block on one side of the elastic strip, fixedly arranging the inclined chamfer on one end surface of the limiting fixture block, fixedly arranging the inclined inverted ring surface on the periphery of the outgoing side of the inserting deep groove, so that the inclined chamfer on the limiting fixture block can be movably matched with the inclined inverted ring surface on the outer side of the inserting deep groove, the elastic strip and the limiting fixture block can be more conveniently inserted into the inserting deep groove, fixedly arranging the limiting grooves on the upper end and the lower end inside of the inserting deep groove, the limiting fixture block can be clamped in the limiting groove, and can be fixed by clamping between the limiting groove and the limiting fixture block, thereby greatly improving the fixing function of the inserting rod in the deep inserting deep groove, so that the plug-in rod cannot be pulled out;

2. according to the utility model, the movable cavities are fixedly arranged in the upper end and the lower end of the connecting table, the movable plates are movably arranged in the movable cavities, the mounting columns are fixedly welded at the upper ends of the movable plates, if the integral inserting rod and the placing frame are disassembled, the two mounting columns are pressed inwards to enable the mounting columns to displace the inner movable plates and the inner movable abutting columns, the movable abutting columns abut against the inner limiting clamping block, and the elastic strip fixedly welded at one side of the limiting clamping block is bent due to the great elasticity of the elastic strip, so that the limiting clamping block can be rapidly separated from the limiting groove, and at the moment, the inserting rod is pulled out from the inserting deep groove.

Drawings

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

FIG. 2 is an enlarged cutaway view taken at A of FIG. 1 of the present invention as a whole;

fig. 3 is an enlarged sectional view taken at B in fig. 2 according to the present invention.

In the figure: 1. a support bar; 2. placing a rack; 3. a fixed base; 4. a connecting table; 5. inserting a rod; 6. mounting a column; 7. inserting a deep groove; 8. an elastic strip; 9. a limiting clamping block; 10. a movable cavity; 11. extending the spring; 12. a movable plate; 13. a movable support pillar; 14. a movable hole; 15. a limiting groove; 16. a through hole slot; 17. chamfering; 18. an inclined inverted ring surface.

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.

Referring to fig. 1 to 3, an embodiment of the present invention includes: the utility model provides a spraying tool for assisting spraying cell phone case, including bracing piece 1, the upper end both sides of bracing piece 1 all weld connection platform 4, one side cartridge of connection platform 4 has cartridge pole 5, the middle department of connecting 4 side end face runs through and is provided with cartridge deep groove 7, the equal fixed welding in upper and lower both sides of 5 terminal surfaces of cartridge pole has elastic strip 8, the fixed welding in one side of elastic strip 8 has spacing fixture block 9, the fixed activity chamber 10 that is provided with in upper and lower both ends of connection platform 4, the activity of the middle department of the upper and lower both sides terminal surface of connection platform 4 runs through and is provided with erection column 6, the fixed welding in lower terminal surface of erection column 6 has fly leaf 12, the fixed welding in the middle department of terminal surface has movable abutment 13 under fly leaf 12, movable abutment 13 is provided with stretching spring 11 all around, the middle department of the inside one side of activity chamber 10 runs through and is provided with movable hole 14, the inboard of movable hole 14 is fixed and is provided with spacing groove 15.

Further, the other side inside the movable cavity 10 is provided with a through hole groove 16 in a penetrating mode, the mounting column 6 is vertically movably located in the through hole groove 16, and the through hole groove 16 greatly improves the vertical mobility of the mounting column 6.

Further, the movable plate 12 is vertically and movably located in the movable cavity 10, the lower end of the mounting column 6 is fixedly welded to the movable abutting column 13 through the movable plate 12, the lower end of the movable plate 12 is elastically connected with the lower end of the inner portion of the movable cavity 10 through the extension spring 11, and the movable cavity 10 is arranged to improve the vertical activity of the movable plate 12.

Further, the inserting rod 5 is inserted into the inserting deep groove 7 in the connecting table 4, the inserting rod 5 and the limiting fixture block 9 are fixedly welded and connected through the elastic strip 8, the limiting fixture block 9 is clamped in the limiting groove 15, and the clamping effect on the limiting fixture block 9 is greatly improved by the limiting groove 15.

Further, an inclined chamfer 17 is fixedly arranged on the end face of the inner side of the limiting fixture block 9, an inclined inverted ring surface 18 is fixedly arranged around the outer side of the deep insertion groove 7, and the inclined chamfer 17 on the limiting fixture block 9 is in movable fit with the inclined inverted ring surface 18 on the deep insertion groove 7.

Further, the fixed welding of the lower extreme of bracing piece 1 has unable adjustment base 3, and the fixed welding of one side of cartridge pole 5 has rack 2, has placed cell phone case in the rack 2.

The working principle is as follows: when in use, the inserting rod 5 is fixedly welded on one side of the placing frame 2, the inserting deep groove 7 is arranged in the middle of one side of the connecting table 4 in a penetrating manner, the inserting rod 5 on the placing frame 2 is inserted into the inserting deep groove 7 on the connecting table 4, the elastic strip 8 is fixedly welded on the upper side and the lower side of one side end face of the inserting rod 5, the limiting clamping block 9 is fixedly welded on one side of the elastic strip 8, the inclined chamfer 17 is fixedly arranged on one side end face of the limiting clamping block 9, the inclined inverted ring 18 is fixedly arranged on the periphery of the outgoing side of the inserting deep groove 7, the inclined chamfer 17 on the limiting clamping block 9 is movably matched with the inclined inverted ring 18 on the outer side of the inserting deep groove 7, so that the elastic strip 8 and the limiting clamping block 9 can be more conveniently inserted into the inserting deep groove 7, the limiting grooves 15 are fixedly arranged on the upper end and the lower end inside the inserting deep groove 7, and the limiting clamping block 9 can be clamped in the limiting groove 15, the fixing function of the insertion rod 5 in the insertion deep groove 7 is greatly improved through the clamping and fixing between the limiting groove 15 and the limiting clamping block 9, so that the insertion rod 5 cannot be pulled out; the movable cavity 10 is fixedly arranged inside the upper end and the lower end of the connecting table 4, the movable plate 12 is movably arranged inside the movable cavity 10, the mounting columns 6 are fixedly welded at the upper ends of the movable plates 12, if the integral inserting rod 5 and the placing frame 2 are disassembled, the two mounting columns 6 are pressed inwards, so that the mounting columns 6 displace the inner movable plates 12 and the inner movable abutting columns 13, the movable abutting columns 13 abut against the inner limiting clamping blocks 9, and the elastic strips 8 have great elasticity, so that the elastic strips 8 fixedly welded on one sides of the limiting clamping blocks 9 are bent, the limiting clamping blocks 9 can be quickly separated from the limiting grooves 15, the inserting rod 5 can be pulled out from the inserting deep groove 7, and when the mounting columns 6 are loosened, the stretching elasticity of the stretching springs 11 inside the movable cavity 10 can restore the displaced mounting columns 6 and movable plates 12 to the original positions; the rack 2 can be quickly installed, detached and replaced through the arrangement and the operation.

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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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 a spraying tool for assisting spraying cell phone case, includes bracing piece (1), its characterized in that: the connecting platform (4) is welded on two sides of the upper end of the supporting rod (1), an inserting rod (5) is inserted into one side of the connecting platform (4), an inserting deep groove (7) is arranged in the middle of one side end face of the connecting platform (4) in a penetrating mode, elastic strips (8) are fixedly welded on the upper side and the lower side of one end face of the inserting rod (5), a limiting clamping block (9) is fixedly welded on one side of each elastic strip (8), movable cavities (10) are fixedly arranged on the upper end and the lower end of the connecting platform (4), an installing column (6) is movably arranged in the middle of the upper end face and the lower end face of the connecting platform (4) in a penetrating mode, a movable plate (12) is fixedly welded on the lower end face of the installing column (6), a movable support column (13) is fixedly welded in the middle of the lower end face of the movable plate (12), and extension springs (11) are arranged on the periphery of the movable support column (13), the middle of one side in the movable cavity (10) is provided with a movable hole (14) in a penetrating manner, and the inner side of the movable hole (14) is fixedly provided with a limiting groove (15).

2. The spraying jig for assisting in spraying the mobile phone shell according to claim 1, characterized in that: the other side in activity chamber (10) inside runs through and is provided with through-hole groove (16), the vertical activity of erection column (6) is located through-hole groove (16).

3. The spraying jig for assisting in spraying the mobile phone shell according to claim 1, characterized in that: the movable plate (12) is vertically and movably located in the movable cavity (10), the lower end of the mounting column (6) is fixedly welded and connected with the movable abutting column (13) through the movable plate (12), and the lower end of the movable plate (12) is elastically connected with the lower end inside the movable cavity (10) through an extension spring (11).

4. The spraying jig for assisting in spraying the mobile phone shell according to claim 1, characterized in that: the plug-in mounting rod (5) is plugged in a plug-in mounting deep groove (7) in the connecting table (4), the plug-in mounting rod (5) and the limiting clamping block (9) are fixedly welded and connected through an elastic strip (8), and the limiting clamping block (9) is clamped and located in a limiting groove (15).

5. The spraying jig for assisting in spraying the mobile phone shell according to claim 1, characterized in that: an inclined chamfer (17) is fixedly arranged on the end face of the inner side of the limiting clamping block (9), an inclined inverted ring surface (18) is fixedly arranged on the periphery of the outer side of the insertion deep groove (7), and the inclined chamfer (17) on the limiting clamping block (9) is movably matched with the inclined inverted ring surface (18) on the insertion deep groove (7).

6. The spraying jig for assisting in spraying the mobile phone shell according to claim 1, characterized in that: the fixed welding of lower extreme of bracing piece (1) has unable adjustment base (3), the fixed welding of one side of cartridge pole (5) has rack (2), cell phone case has been placed in rack (2).