CN208334067U - A kind of silica gel mobile phone shell penetration resistance detection device - Google Patents

Abstract

The utility model provides a kind of silica gel mobile phone shell penetration resistance detection device, including pedestal, support frame, supporting block, miniature motor and friction head；Integral type is provided with support frame at the top of the pan frontward end, and one lateral roof of support frame offers groove；Support frame as described above groove outer end offers through-hole；Integral type is provided with frame at the top of the base rear end, and frame roof opens up square groove；Telescopic block, and the telescopic block top nose side of being provided with bottom inner screw are movably set in the frame roof groove；Square through hole is offered among the dual platen, and dual platen is passed through on the outside of the through-hole side of being fixed on bottom inner screw by bolt, locking top thorn and friction head by setting can make detection device have individually detection penetration resistance and wear-resisting ability, and facilitate adjustment replacement test content.

Description

A kind of silica gel mobile phone shell penetration resistance detection device

Technical field

The utility model belongs to test mechanical technical field, and more specifically, in particular to a kind of silica gel mobile phone shell is endurable Permeability detection device.

Background technique

Penetration resistance detection device is the device for being detected to mobile phone shell, by penetration resistance detection device The destructive tool of middle setting, carries out abrasiveness experiment and destructive test to mobile phone shell, detects the wear-resisting and resistance to of mobile phone shell and penetrate The degree of damage, usually used penetration resistance detection device form bottom by mounting and connecting rod, pass through at the top of connecting rod Bolt fixed setting detection components carry out test experience by way of hydraulic equal mechanical movements.

Based on above-mentioned, the inventors discovered that, common penetration resistance detection device uses hydraulic equal machinery as power, makes Need to consume a large amount of electric power with machinery, structure is complicated and higher cost, it has not been convenient to carry or assembling, mobile phone shell carry out abrasiveness Experiment and destructive experiment need to carry out using different component or mode, or even another machine is needed to be detected, Replacement is inconvenient, and the practicability is poor.

Then, in view of this, being studied improvement for existing structure and missing, it is endurable to provide a kind of silica gel mobile phone shell Permeability detection device, to achieve the purpose that with more more practical value.

Utility model content

In order to solve the above-mentioned technical problem, the utility model provides a kind of silica gel mobile phone shell penetration resistance detection device, with Solving common penetration resistance detection device mentioned above in the background art uses hydraulic equal machinery as power, uses machinery Need to consume a large amount of electric power, structure is complicated and higher cost, it has not been convenient to carry or assembling, mobile phone shell carry out abrasiveness experiment and Destructive experiment needs to carry out using different component or mode, or even another machine is needed to be detected, and replacement is not Just problem that the practicability is poor.

The purpose and effect of the utility model silica gel mobile phone shell penetration resistance detection device, by the institute of technological means in detail below Reach:

A kind of silica gel mobile phone shell penetration resistance detection device, including pedestal, support frame, supporting block, locking screw, circle spiral shell Mother, frame, telescopic block, square bottom inner screw, strip spring, connection sheet, dual platen, handle, clamping screw, top thorn, battery are small-sized Motor and friction head；Integral type is provided with support frame at the top of the pan frontward end, and one lateral roof of support frame offers groove；Institute It states support frame groove outer end and offers through-hole；Integral type is provided with frame, and the frame roof side of opening up at the top of the base rear end Shape slot；Telescopic block, and the telescopic block top nose side of being provided with bottom inner screw are movably set in the frame roof groove；It is described Square through hole is offered among dual platen, and dual platen is passed through on the outside of the through-hole side of being fixed on bottom inner screw by bolt.

Further, the supporting block bottom is fixedly installed locking screw, and locking screw threaded portion by hot riveting Divide parallel with supporting block；The supporting block passes through the through-hole that support frame groove outer end opens up by locking screw and is movably set in branch In support, and the part of locking screw stretching through-hole is connected through a screw thread and is movably set with round nut.

Further, the telescopic block bottom is provided with four groups of strip springs by being welded and fixed, and strip spring bottom Connection sheet is provided with by being welded and fixed；The connection sheet bottom surface is identical as telescopic block bottom area, and connection sheet bottom four corners Carry out rounded corner processing.

Further, the dual platen bottom is provided with 14 groups of top thorns by being welded and fixed, and bottom is pierced on 14 groups of tops It is vertical with dual platen bottom；It is set as plate structure at the top of support frame as described above, and is opened up among support frame top plate structure There are 14 groups of through-holes；14 groups of tops thorn is set as vertical with 14 groups of through-holes at the top of support frame.

Further, be bolted at the top of the dual platen and be provided with battery and miniature motor, and battery with it is small-sized It connects by the way that electric wire is arranged among motor and forms access；Friction is fixedly installed by interference fit at the top of the miniature motor Head；The dual platen side opens up screw hole and is fixedly installed handle.

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

Detection device is coupled by structures such as bolts or groove by various components and is formed, assembling easy to disassemble, and zero Component can be loaded by knapsack and carry and transport

Locking top thorn and friction head by setting can make detection device have individually detection penetration resistance and wear-resisting energy Power, and facilitate adjustment replacement test content.

Connection sheet bottom surface is identical as telescopic block bottom area, the progress rounded corner processing of connection sheet bottom four corners, at rounded corner Connection sheet after reason, which facilitates, to be installed in frame, can be tested using both hands pressure telescopic block, makes to stretch by the way that spring is arranged Contracting block can be with automatic spring.

Dual platen bottom is provided with 14 groups of top thorns by being welded and fixed, and 14 groups of tops thorn bottom is hung down with dual platen bottom Directly；It is set as plate structure at the top of support frame, 14 groups of through-holes are offered among support frame top plate structure；14 groups of top thorns It is set as vertical with 14 groups of through-holes at the top of support frame, it can be resistance to mobile phone shell progress by top thorn using both hands pressure telescopic block Inter-hole testing can lead to test inaccuracy by increasing stress close to support frame to avoid mobile phone by opening up through-hole.

Dual platen side opens up screw hole and is fixedly installed handle, can be unloaded dual platen by dismantling clamping screw, will be double Panel is installed by square bottom inner screw after inverting 180 ° and is fixed by clamping screw, and opening cell switch runs miniature motor Friction head rotation is driven, wearability experiment can be carried out, and dual platen can be unloaded and be detected by the way that handle is hand-held.

Detailed description of the invention

Fig. 1 is the schematic diagram of internal structure of the utility model.

Fig. 2 is the schematic perspective view of the utility model.

Fig. 3 is the A partial enlargement structural representation of the utility model.

Fig. 4 is the telescopic block schematic perspective view of the utility model.

In figure, the corresponding relationship of component names and accompanying drawing number are as follows:

1- pedestal, 2- support frame, 201- supporting block, 202- locking screw, 203- round nut, 3- frame, 4- telescopic block, The side 401- bottom inner screw, 402- strip spring, 403- connection sheet, 5- dual platen, 501- handle, 502- clamping screw, the top 503- Thorn, 504- battery, 505- miniature motor, 506 friction heads.

Specific embodiment

The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment For illustrating the utility model, but cannot be used to limit the scope of the utility model.

In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and cannot It is interpreted as indication or suggestion relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.

Embodiment:

As shown in attached drawing 1 to attached drawing 4:

The utility model provides a kind of silica gel mobile phone shell penetration resistance detection device, including pedestal 1, support frame 2, supporting block 201, locking screw 202, round nut 203, frame 3, telescopic block 4, square bottom inner screw 401, strip spring 402, connection sheet 403, Dual platen 5, handle 501, clamping screw 502, top thorn 503, battery 504, miniature motor 505 and friction head 506；The pedestal 1 Front top integral type is provided with support frame 2, and 2 one lateral roof of support frame offers groove；It opens 2 groove outer end of support frame as described above Equipped with through-hole；Integral type is provided with frame 3 at the top of 1 rear end of pedestal, and opens up square groove at the top of frame 3；The frame 3 pushes up Telescopic block 4, and the 4 top nose side of being provided with bottom inner screw 401 of telescopic block are movably set in portion's groove；In the dual platen 5 Between offer square through hole, and dual platen 5 passes through 401 outside of the through-hole side of being fixed on bottom inner screw by bolt.

Wherein, 201 bottom of supporting block is fixedly installed locking screw 202, and 202 spiral shell of locking screw by hot riveting Line part is parallel with supporting block 201；The supporting block 201 is opened up by locking screw 202 across 2 groove outer end of support frame logical Hole is movably set in support frame 2, and the part of the stretching through-hole of locking screw 202 is connected through a screw thread and is movably set with round nut 203, it can control supporting block 201 by setting locking screw 202 and round nut 203 and will not shrink, reach support mobile phone shell Purpose.

Wherein, 4 bottom of telescopic block is provided with four groups of strip springs 402 by being welded and fixed, and 402 bottom of strip spring Portion is provided with connection sheet 403 by being welded and fixed；403 bottom surface of connection sheet is identical as 4 bottom area of telescopic block, and connection sheet 403 bottom four corners carry out rounded corner processing, and treated that connection sheet 403 facilitates installs in frame 3 for rounded corner, use both hands pressure Lower telescopic block 4 can be tested, and make telescopic block 4 can be with automatic spring by the way that spring 402 is arranged.

Wherein, 5 bottom of dual platen is provided with 14 groups of top thorns 503 by being welded and fixed, and 503 bottoms are pierced on 14 groups of tops Portion is vertical with 5 bottom of dual platen；Plate structure is set as at the top of support frame as described above 2, and among 2 top plate structure of support frame Offer 14 groups of through-holes；14 groups of tops thorn 503 is set as vertical with 14 groups of through-holes at 2 top of support frame, using double Hand, which depresses telescopic block 4, can carry out resistance to inter-hole testing to mobile phone shell by top thorn 503, can be passed through by opening up through-hole to avoid mobile phone Increasing stress close to support frame 2 leads to test inaccuracy.

Wherein, it is bolted at the top of the dual platen 5 and is provided with battery 504 and miniature motor 505, and battery 504 It connect by the way that electric wire is arranged among miniature motor 505 and forms access；It is solid by interference fit at the top of the miniature motor 505 Surely it is provided with friction head 506；5 side of dual platen opens up screw hole and is fixedly installed handle 501, by dismantling clamping screw 502 can unload dual platen 5, are installed after dual platen 5 is inverted 180 ° by square bottom inner screw 401 and pass through clamping screw 502 Fixed, opening the switch of battery 504 makes the operation of miniature motor 505 that friction head 506 be driven to rotate, and can carry out wearability experiment, and And dual platen 5 can be unloaded and be detected by the way that handle 501 is hand-held.

The specifically used mode and effect of the present embodiment:

In the utility model, support frame is set in 1 front top integral type of pedestal, is opened up in 2 one lateral roof of support frame recessed Slot opens up through-hole in 2 groove outer end of support frame, and frame 3, the side of opening up at the top of frame 3 is arranged in integral type at the top of 1 rear end of pedestal Shape slot, activity setting telescopic block 4, two-sided in 4 top nose setting side bottom inner screw 401 of telescopic block in 3 top groove of frame Square through hole is offered among plate 5, dual platen 5 is passed through into 401 outside of the through-hole side of being fixed on bottom inner screw by bolt, is being supported Locking screw 202 is fixedly installed by hot riveting in 201 bottom of block, and supporting block 201 is passed through support frame 2 by locking screw 202 The through-hole that groove outer end opens up is movably set in support frame 2, is connected through a screw thread in the part that locking screw 202 stretches out through-hole Activity setting round nut 203, rotation round nut 203 make the axial position of the protruding fixed support block 201 of locking screw 202, Make locking screw 202 will not because of mobile phone shell elasticity and shrink, achieve the purpose that support mobile phone shell, pass through 403 bottom of connection sheet 4 activity of telescopic block is installed in frame 3 by the rounded corner structure of portion quadrangle, and both hands depress telescopic block 4, makes top thorn 503 to support It is moved in 2 top through-hole of frame, carries out resistance to inter-hole testing, dual platen 5 is unloaded by disassembly clamping screw 502, dual platen 5 is inverted It is installed after 180 ° by square bottom inner screw 401 and is fixed by clamping screw 502, opening the switch of battery 504 makes miniature motor 505 Operation drives friction head 506 to rotate, and can carry out wearability experiment, can unload dual platen 5 and examine by the way that handle 501 is hand-held It surveys.

The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.

Claims (5)

1. a kind of silica gel mobile phone shell penetration resistance detection device, it is characterised in that: the silica gel mobile phone shell penetration resistance detection device Including pedestal (1), support frame (2), supporting block (201), locking screw (202), round nut (203), frame (3), telescopic block (4), square bottom inner screw (401), strip spring (402), connection sheet (403), dual platen (5), handle (501), clamping screw (502), top thorn (503), battery (504), miniature motor (505) and friction head (506)；Pedestal (1) the front top one Formula is provided with support frame (2), and (2) one lateral roof of support frame offers groove；Support frame as described above (2) groove outer end offers logical Hole；Integral type is provided with frame (3) at the top of pedestal (1) rear end, and opens up square groove at the top of frame (3)；The frame (3) It is movably set in top groove telescopic block (4), and telescopic block (4) the top nose side of being provided with bottom inner screw (401)；It is described double Square through hole is offered among panel (5), and dual platen (5) passes through the through-hole side of being fixed on bottom inner screw (401) outside by bolt Side.

2. silica gel mobile phone shell penetration resistance detection device as described in claim 1, it is characterised in that: supporting block (201) bottom Portion is fixedly installed locking screw (202) by hot riveting, and locking screw (202) threaded portion is parallel with supporting block (201)； The supporting block (201) passes through the through-hole that support frame (2) groove outer end opens up by locking screw (202) and is movably set in support In frame (2), and the part of locking screw (202) stretching through-hole is connected through a screw thread and is movably set with round nut (203).

3. silica gel mobile phone shell penetration resistance detection device as described in claim 1, it is characterised in that: telescopic block (4) bottom Four groups of strip springs (402) are provided with by being welded and fixed, and strip spring (402) bottom is provided with connection by being welded and fixed Piece (403)；Connection sheet (403) bottom surface is identical as telescopic block (4) bottom area, and connection sheet (403) bottom four corners carry out Rounded corner processing.

4. silica gel mobile phone shell penetration resistance detection device as described in claim 1, it is characterised in that: dual platen (5) bottom 14 groups of top thorns (503) are provided with by being welded and fixed, and 14 groups of tops thorn (503) bottom is vertical with dual platen (5) bottom； It is set as plate structure at the top of support frame as described above (2), and offers 14 groups of through-holes among support frame (2) top plate structure； 14 groups of tops thorn (503) is set as vertical with 14 groups of through-holes at the top of support frame (2).

5. silica gel mobile phone shell penetration resistance detection device as described in claim 1, it is characterised in that: at the top of the dual platen (5) It is bolted and is provided with battery (504) and miniature motor (505), and pass through among battery (504) and miniature motor (505) Setting electric wire connects and forms access；Friction head is fixedly installed by interference fit at the top of the miniature motor (505) (506)；Dual platen (5) side opens up screw hole and is fixedly installed handle (501).