CN206962805U - A kind of Kato structure and mobile terminal - Google Patents
A kind of Kato structure and mobile terminal Download PDFInfo
- Publication number
- CN206962805U CN206962805U CN201720772559.5U CN201720772559U CN206962805U CN 206962805 U CN206962805 U CN 206962805U CN 201720772559 U CN201720772559 U CN 201720772559U CN 206962805 U CN206962805 U CN 206962805U
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- kato
- push rod
- rod body
- housing
- mainboard
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Abstract
The utility model provides a kind of Kato structure and mobile terminal, and wherein Kato structure includes：Kato and the Kato groove for accommodating Kato；Kato push rod and Kato plectrum, Kato push rod and Kato plectrum are arranged at the both ends of a connecting rod, and connecting rod is rotatably arranged on mainboard by a rotating shaft, and Kato plectrum is in contact with Kato；Push rod structure, push rod structure includes push rod body, elastomeric element and for the housing housing push rod body, both ends are open, housing is fixedly installed in slotted eye opened up on the mainboard of mobile terminal on lid, relative with Kato push rod, elastomeric element is sheathed on push rod body, and being arranged in housing of can passing in and out of push rod body；When the top of wherein push rod body is extruded, elastomeric element is compressed, and the end of push rod body protrudes to promote Kato push rod from inside to outside from housing.The utility model solves the problems, such as that Kato push rod of the prior art easily drops or lost in complete machine disassembly process.
Description
Technical field
Field of mobile terminals is the utility model is related to, more particularly, to a kind of Kato structure and mobile terminal.
Background technology
Mobile phone is as a kind of mobile communication media of communication, with user's raising aesthetic to the outward appearance of mobile phone and battery durable
The requirement lifting of ability, mobile phone in the market mostly uses the integral battery lid mode of internal battery, now in mobile phone
User identity identification (Subscriber Identification Module, the SIM) Kato in portion by thimble and inside push away
Linkage dress takes SIM card and RAM card.In the prior art, when ejecting SIM card support, stroke is too deep in order to prevent thimble asks
Inscribe, increase by a Kato push rod in the slotted eye typically on mainboard on lid, so, it is only necessary to which thimble is applied a force upon on Kato push rod
.
But be located at due to Kato push rod in the slotted eye on mainboard in lid, this causes during complete machine dismounts easily
There is the problem of Kato push rod drops, and Kato push rod easily damages device on mainboard by pressure during mainboard is assembled, so as to increase
The problem of adding maintenance and after sale difficulty.Further, since Kato push rod is to return original state by Kato push rod top, this is same easy
The problem of causing Kato push rod stuck or being difficult to return to original state.
Utility model content
The utility model embodiment provides a kind of Kato structure and mobile terminal, to solve Kato push rod of the prior art
The problem of easily dropping or lose in complete machine disassembly process.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme that：
In a first aspect, the utility model embodiment provides a kind of Kato structure, including：
Kato and the Kato groove for accommodating Kato, the neck for placing electronic card is provided with the Kato, it is described
Kato groove is arranged on the mainboard of mobile terminal；
Kato push rod and Kato plectrum, the Kato push rod and the Kato plectrum are arranged at the both ends of a connecting rod, institute
State connecting rod to be rotatably arranged on the mainboard by a rotating shaft, and the Kato plectrum is in contact with the Kato；
Push rod structure, the push rod structure include push rod body, elastomeric element and for house the push rod body,
The housing that both ends are open, the housing are fixedly installed on opened up on the mainboard of the mobile terminal on the lid and Kato
In the relative slotted eye of push rod, the elastomeric element is sheathed on the push rod body, and the setting that the push rod body can pass in and out
In in the housing；When the top of wherein described push rod body is extruded, the elastomeric element is compressed, and the push rod body
End protruded from inside to outside to promote the Kato push rod from the housing.
Second aspect, the utility model embodiment provide a kind of mobile terminal, and the mobile terminal includes above-mentioned Kato
Structure.
So, the push rod structure in the utility model embodiment includes being arranged with the push rod body of elastomeric element and for holding
Top set bar body, housing that both ends are open, and housing be fixedly installed on it is being opened up on the mainboard of mobile terminal on lid and with
In the relative slotted eye of Kato push rod, be arranged with that the push rod body of elastomeric element can pass in and out is arranged in housing so that push rod knot
When structure is under conventional sense, push rod body and elastomeric element are shunk in housing, so that in movement all in nature
In the complete machine disassembly process of terminal, push rod body can be contracted in housing, will not drop out housing or excessive stretching housing
Outside, so as to avoid push rod body influence mainboard normal assembling the occurrence of, and then improve complete machine dismounting just
Profit and solve the problems, such as that Kato push rod easily drops or lost in complete machine disassembly process；In addition, push rod structure is in work
When making under state, i.e., thimble applies an ejecting force, when the top of push rod body is extruded, elastomeric element on the top of push rod body
Can be compressed, and the end of push rod body can be protruded to promote Kato push rod from inside to outside from housing so that with Kato push rod
The Kato plectrum of connection can eject Kato, and when thimble is taken away from the top of push rod body, and push rod body can be
Conventional sense is returned under the restoring force of elastomeric element, and then solves Kato push rod and is recovered by Kato push rod to conventional sense
When, Kato push rod is stuck, is difficult to recover caused by the reason such as caused gap and deformation during being stretched out due to Kato push rod
The problem of to conventional sense.
Brief description of the drawings
Fig. 1 represents structural representation of the Kato structure under conventional sense in embodiment of the present utility model；
Fig. 2 represents structural representation of the push rod structure under conventional sense in embodiment of the present utility model；
Fig. 3 represents the structural representation of push rod structure in the operating condition in embodiment of the present utility model；
Fig. 4 represents the structural representation of Kato structure in the operating condition in embodiment of the present utility model；
Fig. 5 represents that waterproof case is fixed on structural representation when in push rod structure in embodiment of the present utility model.
Embodiment
Exemplary embodiment disclosed in the utility model is more fully described below with reference to accompanying drawings.Although shown in accompanying drawing
Exemplary embodiment disclosed in the utility model, it being understood, however, that may be realized in various forms the disclosure without should be by
Embodiments set forth here is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and energy
It is enough that the scope of the present disclosure is completely communicated to those skilled in the art.
As shown in Figures 1 to 5, a kind of Kato structure is provided in one embodiment of the present utility model, the Kato knot
Structure includes Kato (not shown), Kato groove (not shown), Kato push rod 1, Kato plectrum (not shown) and top
Bar structure 2.Wherein, the neck for placing electronic card is provided with Kato, Kato groove is used to accommodate Kato and is arranged at movement
On the mainboard 3 of terminal；In addition, Kato push rod 1 and Kato plectrum are arranged at the both ends of a connecting rod, and connecting rod passes through a rotating shaft
Rotatably it is arranged on mainboard 3；In addition, push rod structure 2 includes push rod body 21, elastomeric element 22 and for housing push rod
Body 21, housing 23 that both ends are open, wherein housing 23 be fixedly installed on it is being opened up on the mainboard of mobile terminal on lid 4,
In the slotted eye relative with Kato push rod 1, elastomeric element 22 is sheathed on push rod body 21, and the setting that push rod body 21 can pass in and out
In in housing 23, when the top of such push rod body 21 is extruded, elastomeric element 22 is compressed, and the end of push rod body 21 from
Housing 23 protrudes to promote Kato push rod 1 from inside to outside.
In the present embodiment, when push rod structure is under conventional sense, as depicted in figs. 1 and 2, push rod body 21 is in bullet
Property part 22 natural force effect under in the raw, be contracted in housing 23, so that the complete machine in mobile terminal is torn open
During dress, push rod body 21 will not be dropped out from housing 23 or excessive stretching hull outside, and then avoids push rod sheet
Body influence mainboard normal assembling the occurrence of, improve complete machine dismounting convenience.In addition, as shown in Figure 3 and Figure 4,
When under push rod structure is in running order, i.e., thimble 5 applies an ejecting force, the top of push rod body 21 on the top of push rod body 21
When being extruded, elastomeric element 22 can be compressed at end, and the end of push rod body 21 can from housing 23 with push rod body
The second relative opening 232 of end is outstanding to promote Kato push rod 1, so that the Kato plectrum energy being connected with Kato push rod 1
It is enough to eject Kato in the outside of the battery cover 6 of mobile terminal, and when thimble 5 is taken away from the top of push rod body 21, top
Bar body 21 can return to conventional sense (as shown in Figure 2) under the restoring force of elastomeric element 22, and then avoid Kato push rod
When being recovered by Kato push rod to conventional sense, the reason such as caused gap and deformation is led during being stretched out due to Kato push rod
The Kato push rod of cause is stuck, the problem of being difficult to recover to conventional sense.
So, the utility model embodiment by by push rod structure assembling on the mainboard of mobile terminal lid on open up and
In the slotted eye relative with Kato push rod so that for push rod structure under conventional sense, push rod body and spring are at nature shape
State, it is contracted in housing, so that in the complete machine disassembly process of mobile terminal, push rod body will not drop out housing or mistake
More stretching hull outsides, so as to avoid push rod body influence mainboard normal assembling the occurrence of, and then improve
The convenience and solve the problems, such as that Kato push rod easily drops or lost in complete machine disassembly process that complete machine dismounts；In addition push up
The end of bar body can return to conventional sense under the rebound effect of elastomeric element, enter when being protruded from inside to outside from housing
And when solving Kato push rod and being recovered by Kato push rod to conventional sense, caused gap during being stretched out due to Kato push rod
And Kato push rod is stuck caused by reason, is difficult to the problem of recovery is to conventional sense for deformation etc..
In addition, further, as shown in Figures 2 and 3, elastomeric element 22 can be a spiral spring.So, helical form
Spring can be easily set on push rod body 21, and push rod body 21 can spiral spring restoring force effect under,
Very easily recover to conventional sense.
In addition, with continued reference to Fig. 2 and Fig. 3, first opening 231 relative with the top of push rod body 21 is straight on housing 23
Footpath be less than push rod body 21 diameter, can so cause push rod body 21 elastomeric element 22 restoring force effect under recover to
During conventional sense, the top of push rod body 21 will not eject at the first opening 231 of housing 23, and then avoid push rod body
21 come off and lose out of housing 23 the occurrence of.Specifically, it can will first be arranged with the push rod body of elastomeric element 22
21 are placed in housing 23, and the shield that through hole is then provided with by a centre is fixed at the first opening 231 of housing 23, wherein
The diameter of through hole is less than the diameter of push rod body 21.
In addition, with continued reference to Fig. 2 and Fig. 3, second opening 232 relative with the end of push rod body 21 is straight on housing 23
Footpath is more than the diameter of push rod body 21, and less than the overall diameter of spiral spring.So, push rod structure in the operating condition when,
I.e. thimble applies an ejecting force on the top of push rod body 21, and the top of push rod body 21 is extruded, and elastomeric element 22 is compressed
When, it can ensure that spiral spring will not be deviate from from the second opening 232 of housing 23, and can ensure that push rod body 21 can
It is outstanding from the second opening 232 of housing 23 in the presence of the ejecting force, and then enable the push card of push rod body 21
Push rod is held in the palm, so that the Kato plectrum being connected with Kato push rod can eject Kato, ensure that being smoothed out for card taking process.This
Outside, elastomeric element 22 is compressed in housing 23 so that elastomeric element can drive push rod body 21 in the presence of restoring force
Recover to conventional sense, i.e. elastomeric element the end band of push rod body can be back in housing in the presence of restoring force
Portion.
In addition, further, as shown in figure 5, Kato structure also includes a waterproof case 7, waterproof case 7 is fixedly installed on housing
On 23 at the first opening 231 relative with the top of push rod body 21.So, by the way that waterproof case 7 is fixed on into the of housing 23
At one opening 231, can further limit push rod body 21 will not be from the first opening under the restoring force effect of elastomeric element 22
Ejected at 231, and waterproof case 7 is covered between battery cover, so on mainboard at the first opening 231 that is, on mainboard
When lid and battery cover assembling fixed, waterproof case can compression seal, and then effective waterproof can be played a part of.
Specifically, waterproof case can be waterproof foam or water-proof silica-gel, and then ensure the validity of waterproof.In addition, tool
Body, at least one otch can be set on waterproof case 7.So, thimble can be caused to apply ejecting force to push rod body
When, waterproof case can produce efficient deformation, and then ensure that effective implementation of ejecting force.Preferably, the otch can be cut for Y shape
Mouth or x-shaped otch.
So, the utility model embodiment by by push rod structure assembling on the mainboard of mobile terminal lid on open up and
In the slotted eye relative with Kato push rod so that for push rod structure under conventional sense, push rod body and spring are at nature shape
State, it is contracted in housing, so that in the complete machine disassembly process of mobile terminal, push rod body will not drop out housing or mistake
More stretching hull outsides, so as to avoid push rod body influence mainboard normal assembling the occurrence of, and then improve
The convenience and solve the problems, such as that Kato push rod easily drops or lost in complete machine disassembly process that complete machine dismounts；In addition push up
The end of bar body can return to conventional sense under the rebound effect of elastomeric element, enter when being protruded from inside to outside from housing
And when solving Kato push rod and being recovered by Kato push rod to conventional sense, caused gap during being stretched out due to Kato push rod
And Kato push rod is stuck caused by reason, is difficult to the problem of recovery is to conventional sense for deformation etc.；Additionally by housing with
The first opening that the top of push rod body is relative fixes waterproof case so that when lid is fixed with battery cover assembling on mainboard, waterproof
Part can compression seal, and then effective waterproof can be played a part of, ensure that the security of mobile terminal.
In another embodiment of the present utility model, a kind of mobile terminal is additionally provided, the mobile terminal includes above-mentioned
Kato structure in embodiment.Specifically, mobile terminal also includes mainboard, lid and battery cover on mainboard, wherein, mainboard is fixed on
On mainboard on lid, lid is fixedly connected with battery cover on mainboard, and mainboard is located on mainboard between lid and battery cover.
So, mobile terminal includes the Kato structure in above-described embodiment so that the process that mobile terminal dismounts in complete machine
In, push rod body will not drop out housing or excessive stretching hull outside, influence mainboard just so as to avoid push rod body
Often assemble the occurrence of, and then improve complete machine dismounting convenience and solve Kato push rod in complete machine disassembly process
In the problem of easily dropping or lose；In addition the end of push rod body, can be in elastomeric element when being protruded from inside to outside from housing
Rebound effect under return to conventional sense, and then when solving Kato push rod and being recovered by Kato push rod to conventional sense, by
Kato push rod is stuck caused by the reason such as caused gap and deformation during the stretching of Kato push rod, is difficult to recover to routine
The problem of state.
Described above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of principle described in the utility model is not departed from, some improvements and modifications can also be made, these improvement
The scope of protection of the utility model is also should be regarded as with retouching.
Claims (9)
- A kind of 1. Kato structure, it is characterised in that including：Kato and the Kato groove for accommodating Kato, the neck for placing electronic card, the Kato are provided with the Kato Groove is arranged on the mainboard of mobile terminal；Kato push rod and Kato plectrum, the Kato push rod and the Kato plectrum are arranged at the both ends of a connecting rod, the company Extension bar is rotatably arranged on the mainboard by a rotating shaft, and the Kato plectrum is in contact with the Kato；Push rod structure, the push rod structure include push rod body, elastomeric element and for housing the push rod body, both ends The housing being open, the housing are fixedly installed on opened up on the mainboard of the mobile terminal on the lid and Kato push rod In relative slotted eye, the elastomeric element is sheathed on the push rod body, and the push rod body can pass in and out be arranged at institute State in housing；When the top of wherein described push rod body is extruded, the elastomeric element is compressed, and the end of the push rod body End protrudes to promote the Kato push rod from inside to outside from the housing.
- 2. Kato structure according to claim 1, it is characterised in that the elastomeric element is a spiral spring.
- 3. Kato structure according to claim 1, it is characterised in that on the housing with the top phase of the push rod body To first opening diameter be less than the push rod body diameter.
- 4. Kato structure according to claim 2, it is characterised in that on the housing with the end phase of the push rod body To second opening diameter be more than the push rod body diameter, and less than the spiral spring overall diameter.
- 5. Kato structure according to claim 1, it is characterised in that the Kato structure also includes a waterproof case, described The first relative with the top of the push rod body on the housing opening is fixedly installed in waterproof case.
- 6. Kato structure according to claim 5, it is characterised in that the waterproof case is waterproof foam or water-proof silica-gel.
- 7. Kato structure according to claim 5, it is characterised in that at least one otch is provided with the waterproof case.
- 8. a kind of mobile terminal, it is characterised in that the mobile terminal includes the Kato as described in any one of claim 1 to 7 Structure.
- 9. mobile terminal according to claim 8, it is characterised in that the mobile terminal on mainboard, mainboard also including covering And battery cover, wherein, the mainboard is fixed on the mainboard on lid, and lid is fixedly connected with the battery cover on the mainboard, And the mainboard is located on the mainboard between lid and the battery cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720772559.5U CN206962805U (en) | 2017-06-29 | 2017-06-29 | A kind of Kato structure and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720772559.5U CN206962805U (en) | 2017-06-29 | 2017-06-29 | A kind of Kato structure and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206962805U true CN206962805U (en) | 2018-02-02 |
Family
ID=61384852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720772559.5U Active CN206962805U (en) | 2017-06-29 | 2017-06-29 | A kind of Kato structure and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206962805U (en) |
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2017
- 2017-06-29 CN CN201720772559.5U patent/CN206962805U/en active Active
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