CN217637888U - Cell-phone shell gas tightness detects uses elevating gear - Google Patents
Cell-phone shell gas tightness detects uses elevating gear Download PDFInfo
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- CN217637888U CN217637888U CN202221244211.6U CN202221244211U CN217637888U CN 217637888 U CN217637888 U CN 217637888U CN 202221244211 U CN202221244211 U CN 202221244211U CN 217637888 U CN217637888 U CN 217637888U
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Abstract
The utility model discloses a lifting device for detecting the air tightness of a mobile phone shell, which comprises a base; the ball groove is formed in the center of the top of the base, a universal ball joint is movably mounted in the ball groove, an adjusting table is fixedly mounted at the top of the universal ball joint, and screw holes are formed in four corners of the top of the base. The utility model discloses an whether putting of universal air level observation equipment is in the temper, accessible supporting screw is located the adjustable supporting height to the adjustment table four corners department of screw internal rotation lift when appearing inclining, adjustment table accessible universal ball joint is located the regulation work that the ball inslot internal rotation realized the inclination this moment, need observe universal air level constantly during regulation, and carry out the rotation work that corresponds supporting screw according to the measurement of universal air level, can accomplish the debugging work when adjusting to keeping the level, make follow-up detection more accurate reliable, improve detection quality, simple structure simultaneously, adjust the simple operation, therefore, the practicality is stronger.
Description
Technical Field
The utility model relates to a cell-phone shell gas tightness detects technical field, specifically is cell-phone shell gas tightness detects uses elevating gear.
Background
At present, the air tightness detector of the mobile phone shell mainly utilizes the principle that air is not holed and not input, and utilizes certain compressed gas to inflate the interior of a product for waterproof test through the air tightness detector of the mobile phone shell, but common mobile phone shells are all semi-open and cannot be inflated directly to carry out waterproof test on the mobile phone shell, so that a waterproof test mould of the mobile phone shell is needed to be made according to the product, the compressed gas is inflated into a test mould jig through the air tightness detector of the mobile phone shell, and the moulds need to control the lifting of the moulds to complete the closing and the unfolding through a lifting device, but the lifting device for the air tightness detection of the existing mobile phone shell still has some insufficient places, for example;
the mobile phone shell that current bulletin number is (CN 209085854U) elevating system for gas tightness detection, the device is through rotating the screwed pipe, the threaded rod that drives through the matching of screwed pipe and threaded rod reciprocates, thereby change limiting device's whole height, thereby the control ejector pin is located the length of roof bottom, realize the change of ejector pin top rise, make the device can carry out the regulation of jacking height according to actual demand, the device's practicality has been improved, and easy operation is convenient, but the device still has following shortcoming:
the device can not ensure that the equipment keeps the horizontal state when in use, so the inclination is easy to appear, the accuracy of subsequent detection is influenced, errors are easy to generate, and meanwhile, the poor stability of detection is easy to cause due to the poor smoothness, so the practicability is not enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cell-phone shell gas tightness detects uses elevating gear, has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the lifting device for detecting the air tightness of the mobile phone shell comprises a base;
a ball groove is formed in the center of the top of the base, a universal ball joint is movably mounted in the ball groove, an adjusting table is fixedly mounted at the top of the universal ball joint, screw holes are formed in four corners of the top of the base, supporting screws are rotatably mounted in the screw holes, and supports are mounted on two sides of the top of the adjusting table;
the middle of the top end of the support is provided with an air cylinder, and the top of the air cylinder is provided with a universal level bubble.
As the utility model discloses a preferred embodiment, the crane is installed to the cylinder bottom, the sleeve is installed in the embedding of support both sides, movable mounting has the gag lever post in the sleeve.
As an optimized embodiment of the utility model, the gag lever post bottom and crane top fixed connection.
As an optimized implementation mode of the utility model, the middle part of the top end of the adjusting platform is provided with a die mounting frame.
As a preferred embodiment of the utility model, the rubber pad is installed in base bottom four corners.
As a preferred embodiment of the utility model, the anti-skidding knob is installed in the support screw top outside.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses cell-phone shell gas tightness detects uses elevating gear, whether putting through universal air level observation equipment is in the temper, accessible supporting screw is located the adjustable support height to the adjustment table four corners department of screw internal rotation lift when appearing inclining, this moment adjustment table accessible universal ball joint is located the regulation work that the ball inslot internal rotation realized the inclination, need observe universal air level constantly during the regulation, and carry out the rotation work that corresponds supporting screw according to the measurement of universal air level, can accomplish the debugging work when adjusting to keeping the level, make follow-up detection more accurate reliable, improve the detection quality, simple structure simultaneously, adjust the simple operation, the practicality is stronger.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of a front view structure of the lifting device for detecting the air tightness of the mobile phone shell of the present invention;
fig. 2 is the utility model discloses cell-phone shell gas tightness detects with elevating gear's base overlook schematic structure.
In the figure: 1. a base; 2. a universal ball joint; 3. an adjusting table; 4. a support; 5. a cylinder; 6. a sleeve; 7. a limiting rod; 8. a universal leveling bubble; 9. a lifting frame; 10. a mounting frame; 11. a support screw; 12. a rubber pad; 13. a ball groove; 14. a screw hole; 15. an anti-slip knob.
Detailed Description
Referring to fig. 1-2, the present invention provides a technical solution: the lifting device for detecting the air tightness of the mobile phone shell comprises a base 1;
a ball groove 13 is formed in the center of the top of the base 1, a universal ball joint 2 is movably mounted in the ball groove 13, an adjusting table 3 is fixedly mounted at the top of the universal ball joint 2, screw holes 14 are formed in four corners of the top of the base 1, supporting screws 11 are rotatably mounted in the screw holes 14, and supports 4 are mounted on two sides of the top of the adjusting table 3;
the middle of the top end of the support 4 is provided with a cylinder 5, and the top of the cylinder 5 is provided with a universal level bubble 8.
In this embodiment (please refer to fig. 1 and 2), whether putting of equipment is in a leveling state or not is observed through the universal air level 8, when the inclination occurs, the supporting screw 11 is located at the 14 internal rotation of the screw hole to lift and adjust the supporting height of the 3 four corners of the adjusting platform, at this moment, the 3 universal ball joint 2 of the adjusting platform is located in the ball groove 13 to rotate to realize the adjusting work of the inclination angle, the universal air level 8 needs to be observed constantly during the adjustment, the rotating work corresponding to the supporting screw 11 is carried out according to the measurement of the universal air level 8, the debugging work can be completed when the keeping level is adjusted, so that the follow-up detection is more accurate and reliable, the detection quality is improved, meanwhile, the structure is simple, the adjusting operation is convenient, and the practicability is stronger.
In this embodiment (please refer to fig. 1), the lifting frame 9 is installed at the bottom of the cylinder 5, the sleeve 6 is installed at two sides of the support 4 in an embedded manner, the limiting rod 7 is movably installed in the sleeve 6, and the lifting frame 9 is ensured to be absolutely vertical and not to incline when being lifted and lowered by the limiting rod 7 being located in the sleeve 6.
In this embodiment (please refer to fig. 1), the bottom of the limiting rod 7 is fixedly connected with the top of the lifting frame 9, and the limiting rod 7 can move up and down along with the lifting frame 9 when the lifting frame 9 moves up and down by connecting the limiting rod 7 and the lifting frame 9.
In this embodiment (please refer to fig. 1), a mold mounting rack 10 is installed at the middle of the top end of the adjusting table 3, and the mold mounting rack 10 is favorable for mounting the lower mold.
In this embodiment (please refer to fig. 1), rubber pads 12 are installed at four corners of the bottom of the base 1, and the stability of the base 1 placed on a table top can be improved by the rubber pads 12.
In this embodiment (please refer to fig. 1), the anti-slip knob 15 is installed on the outer side above the supporting screw 11, and the rotation adjustment of the supporting screw 11 can be more labor-saving and convenient through the anti-slip knob 15.
The utility model discloses a lifting device for detecting the air tightness of a mobile phone shell, which comprises a base 1; 2. a universal ball joint; 3. an adjusting table; 4. a support; 5. a cylinder; 6. a sleeve; 7. a limiting rod; 8. a universal leveling bubble; 9. a lifting frame; 10. a mounting frame; 11. a support screw; 12. a rubber pad; 13. a ball groove; 14. a screw hole; 15. the antiskid knob, the part is the general standard or the part that technical staff knows in the field, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method, in operation, at first, install the airtight detection upper mold that corresponds the cell-phone shell through crane 9 bottom, and can install the airtight detection lower mold that corresponds the cell-phone shell through mounting bracket 10, place the cell-phone shell that needs to detect in the lower mold afterwards, it can drive the upper mold to move downwards and press on the cell-phone shell to start through cylinder 5, let in air and know its airtightness according to the atmospheric pressure change afterwards, and it can guarantee that crane 9 keeps absolutely perpendicular when going up and down to be located the sleeve 6 through gag lever post 7 when cylinder 5 is flexible, can not incline, and whether putting of accessible universal level bubble 8 observation equipment is in the flat state before using, accessible support screw 11 is located screw 14 internal rotation when appearing the slope and can adjust the support height of regulation platform 3 four corners department, regulation platform 3 accessible universal ball 2 is located the ball 2 rotation in ball socket 13 and realizes the regulation work of inclination, need constantly observe universal level 8 when adjusting, and carry out the measurement according to the universal level 8, the work of the rotation of screw is adjustable, can more convenient the working height of support the base through the rubber pad of the rotation of base of the rubber pad of the rotation of the rubber pad, can be accomplished through the convenient regulation of the antiskid ball 2 at ordinary times.
Claims (6)
1. The lifting device for detecting the air tightness of the mobile phone shell is characterized by comprising a base (1);
a ball groove (13) is formed in the center of the top of the base (1), a universal ball joint (2) is movably mounted in the ball groove (13), an adjusting table (3) is fixedly mounted at the top of the universal ball joint (2), screw holes (14) are formed in four corners of the top of the base (1), supporting screws (11) are rotatably mounted in the screw holes (14), and supports (4) are mounted on two sides of the top of the adjusting table (3);
the air cylinder (5) is installed at the middle of the top end of the support (4), and the universal level bubble (8) is installed at the top of the air cylinder (5).
2. The lifting device for detecting the airtightness of the mobile phone case according to claim 1, wherein: the lifting frame (9) is installed to cylinder (5) bottom, sleeve (6) are installed in the embedding of support (4) both sides, movable mounting has gag lever post (7) in sleeve (6).
3. The lifting device for detecting the airtightness of the mobile phone case according to claim 2, wherein: the bottom of the limiting rod (7) is fixedly connected with the top of the lifting frame (9).
4. The lifting device for detecting the airtightness of the mobile phone case according to claim 1, wherein: and a die mounting frame (10) is arranged in the middle of the top end of the adjusting table (3).
5. The lifting device for detecting airtightness of mobile phone shells according to claim 1, wherein: rubber pads (12) are installed at four corners of the bottom of the base (1).
6. The lifting device for detecting the airtightness of the mobile phone case according to claim 1, wherein: and an anti-skidding knob (15) is arranged on the outer side above the supporting screw rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221244211.6U CN217637888U (en) | 2022-05-23 | 2022-05-23 | Cell-phone shell gas tightness detects uses elevating gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221244211.6U CN217637888U (en) | 2022-05-23 | 2022-05-23 | Cell-phone shell gas tightness detects uses elevating gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217637888U true CN217637888U (en) | 2022-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221244211.6U Active CN217637888U (en) | 2022-05-23 | 2022-05-23 | Cell-phone shell gas tightness detects uses elevating gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217637888U (en) |
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2022
- 2022-05-23 CN CN202221244211.6U patent/CN217637888U/en active Active
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