CN207517579U - A kind of watchcase Waterproof push-button assembly tool - Google Patents
A kind of watchcase Waterproof push-button assembly tool Download PDFInfo
- Publication number
- CN207517579U CN207517579U CN201721315744.8U CN201721315744U CN207517579U CN 207517579 U CN207517579 U CN 207517579U CN 201721315744 U CN201721315744 U CN 201721315744U CN 207517579 U CN207517579 U CN 207517579U
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- CN
- China
- Prior art keywords
- flexible glue
- cam
- sealing flexible
- watchcase
- jacking block
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Abstract
The utility model belongs to electronic product package technique field, more particularly to a kind of watchcase Waterproof push-button assembly tool.Including housing fixed block, cam and sealing flexible glue jacking block, its middle casing fixed block is cyclic structure and is sleeved on the outside of cam, the slide over side walls of the housing fixed block is connected with sealing flexible glue jacking block, and the sealing flexible glue jacking block is abutted with the cam and can be rotated by the cam by being stretched out in the housing fixed block.The utility model seals flexible glue jacking block by cam driven and stretches, and sealing flexible glue jacking block is made to withstand sealing flexible glue, minimize the stretcher strain in assembling process, improves the one-time success rate of assembling and has prevented to seal the breakage in flexible glue assembling process.
Description
Technical field
The utility model belongs to electronic product package technique field, more particularly to a kind of watchcase Waterproof push-button assembly tool.
Background technology
As intelligence dressed the rapid development of product in recent years, the requirement to product waterproof is also more and more common, at this
Under kind requirement, the bad problem of feel of the integrated button of dijection injection is also increasingly taken seriously, and present part high-end product is
Through having abandoned integrated button, by the way of dijection silica gel push-button hole on Independent keys and plastic casing, silica gel and button are utilized
The tight fit of column carries out waterproof.Multiple key holes are equipped in the both sides of watchcase, is equipped in key hole and is molded into one with watchcase
The sealing flexible glue of body.Key hole is blocked from inside with finger, button is closely matched by button column with sealing the interstitial hole of flexible glue
It closes, realization is connect with watchcase, and sealing flexible glue is stuck in the middle section of button column by the enlargement of button column front end,
Ensure that button does not fall out watchcase.
Above-mentioned assembly method there are it is following the defects of：
A. when installing button column, because button column will ensure from housing cannot deviate from after being completed, button column
Structure is is expanded in top, and when button column is passed through the aperture of sealing flexible glue on housing, enlargement can generate sealing flexible glue
Larger thrust and cause to seal flexible glue part stretcher strain.At this point, because of the stretcher strain of sealing flexible glue, it may appear that button pushes away
During to extreme position, button post part or it is whole cannot pass through sealing flexible glue, it is not in place button installation occur, causes button
Feel is bad.
B. sealing flexible glue is during stretcher strain, its deformation limit, can also cause silicon gel part to break if more than
It splits, influences the water resistance of product, cause product bad.
C. the plug-hole one by one with hand is needed since number of keys is more, in assembling process, inefficiency blocks consistency
It is bad, while personnel's fatigue strength increases.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of watchcase Waterproof push-button assembly tool, to solve
The stretcher strain of flexible glue is sealed in watchcase Waterproof push-button assembling process to be caused to be not easy assembling in place, and sealing flexible glue ruptures and uses finger
The problem of single closure key hole, inefficiency.
To achieve these goals, the utility model uses following technical scheme：
A kind of watchcase Waterproof push-button assembly tool is consolidated including housing fixed block, cam and sealing flexible glue jacking block, middle casing
Block is determined for cyclic structure and is sleeved on the outside of cam, and the slide over side walls of the housing fixed block is connected with sealing flexible glue
Jacking block, the sealing flexible glue jacking block are abutted with the cam and can be rotated by the cam by the housing fixed block
It stretches out.
The sealing flexible glue jacking block is radially provided with for side wall upper edges that are multiple and being respectively contained in the housing fixed block
Multiple slideways in；When the housing fixed block is connect with watchcase, multiple sealing flexible glue jacking blocks respectively with it is multiple on watchcase
Key hole is corresponding.
The spring for reset is arranged on the sealing flexible glue jacking block, the spring retention is in the slideway.
One end that the sealing flexible glue jacking block is abutted with the cam is equipped with spherical portion.
The other end of the sealing flexible glue jacking block is equipped with the escape groove for avoiding button in an axial direction.
The other end end of the sealing flexible glue jacking block is cone structure.
The sealing flexible glue being set in the key hole of the watchcase is equipped with the groove of pyramidal structure, the sealing flexible glue top
Block is coordinated by cone structure and groove.
The slideway is internally provided with seam allowance, and the spring is limited between seam allowance and spherical portion.
The both sides of the cam are equipped with cam outer rim curved surface, and in off working state, the sealing flexible glue jacking block passes through bullet
It is abutted under the action of spring with cam outer rim curved surface.
The watchcase Waterproof push-button assembly tool further includes spill spin block, and the spill spin block is connect with the cam, for driving
The dynamic cam rotation.
The advantages of the utility model and advantageous effect are：The utility model seals flexible glue jacking block by cam driven and stretches,
Sealing flexible glue jacking block is made to withstand sealing flexible glue, minimize the stretcher strain in assembling process, improve assembling it is primary into
Power and prevented seal flexible glue assembling process in breakage；And multiple sealing flexible glues can be withstood simultaneously, after being completed
It withdraws simultaneously, closure consistency is good, and personnel's fatigue strength reduces, and improves work efficiency.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the internal structure schematic diagram of the utility model；
Fig. 3 is the structure diagram of the sealing flexible glue jacking block of the utility model；
Fig. 4 is the connection diagram of the utility model and watchcase；
Fig. 5 is the mated condition schematic diagram of the utility model and watchcase；
Fig. 6 is the schematic diagram that the sealing flexible glue jacking block of the utility model withstands sealing flexible glue；
Fig. 7 is enlarged drawing at I in Fig. 6；
Fig. 8 is the schematic diagram that the sealing flexible glue jacking block of the utility model withstands assembling button after sealing flexible glue；
Fig. 9 is enlarged drawing at II in Fig. 8；
Figure 10 is the schematic diagram that the utility model replys original state after the completion of button assembling.
In figure：1 is housing fixed block, and 11 be slideway, and 12 be seam allowance, and 2 be cam, and 21 be cam outer rim curved surface, and 3 is fix
Screw, 4 be sealing flexible glue jacking block, and 41 be spherical portion, and 42 be escape groove, and 43 be cone structure, and 5 be spill spin block, and 6 be spring, and 7 are
Housing, 8 be button, and 9 be sealing flexible glue, and 91 be groove.
Specific embodiment
The key hole on watchcase is blocked in the assembling of watchcase Waterproof push-button using finger from inside, then firmly enters button plunger
Seal the interstitial hole of flexible glue.When button column passes through the interstitial hole of sealing flexible glue, the enlargement of button column front end can cause close
Seal flexible glue part stretcher strain, it may appear that button installation is not in place, can also silicon gel part be caused to rupture, influence the water proofing property of product
Energy；In addition, needing the plug-hole with hand one by one since number of keys is more, in assembling process, inefficiency blocks consistency not
It is good, while personnel's fatigue strength increases.
The mode of key hole assembling button is blocked for finger, makes the stretcher strain of sealing flexible glue button be caused to be not easy to assemble
In place and there is the problem of sealing flexible glue rupture, the utility model withstands sealing flexible glue by sealing flexible glue jacking block, makes to assemble
Stretcher strain in journey minimize, and improves the one-time success rate of assembling, prevents to seal damaged in flexible glue assembling process.
In order to make the purpose of this utility model, technical solution and advantage clearer, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in detail in example.
As shown in Figs. 1-2, a kind of watchcase Waterproof push-button assembly tool provided by the utility model, including housing fixed block 1,
Cam 2 and sealing flexible glue jacking block 4, middle casing fixed block 1 is cyclic structure and is sleeved on the outside of cam 2, and housing is fixed
The slide over side walls of block 1 is connected with sealing flexible glue jacking block 4, and sealing flexible glue jacking block 4 abuts with cam 2 and can be 2 turns by cam
It is dynamic to be stretched out by housing fixed block 1 is interior.
Further, the watchcase Waterproof push-button assembly tool further includes spill spin block 5, spill spin block 5 by fixing screws 3 with
Cam 2 connects, and is rotated for driving cam 2.It is rotated by spill spin block 5 with moving cam 2, makes operation more convenient simple and direct.
Further, the spring 6 for reset is arranged on sealing flexible glue jacking block 4, spring 6 is placed in slideway 11.
In order to adapt to multiple key holes on watchcase 7, sealing flexible glue jacking block 4 is multiple and be respectively contained in housing and consolidate
Determine in multiple slideways 11 that the side wall upper edge of block 1 is radially provided with；When housing fixed block 1 is fixedly connected with watchcase 7, multiple sealings
Flexible glue jacking block 4 is corresponding with multiple key holes on watchcase 7 respectively.
As Figure 2-3, the both sides of cam 2 are equipped with cam outer rim curved surface 21, what sealing flexible glue jacking block 4 was abutted with cam 2
One end is equipped with spherical portion 41.Slideway 11 is internally provided with seam allowance 12, and spring 6 is limited between seam allowance 12 and spherical portion 41.Non-
During working condition, the spherical portion 4 of multiple sealing flexible glue jacking blocks 4 abuts under the action of spring 6 with cam outer rim curved surface 21.
Further, the other end end of sealing flexible glue jacking block 4 is cone structure 43, and sealing flexible glue 9 is set to watchcase 7
In key hole, sealing flexible glue 9 is located at groove 91 of the one end equipped with pyramidal structure of 7 inside of watchcase, and sealing flexible glue jacking block 4 passes through cone
Face structure 43 coordinates with groove 91, as shown in Figure 7.
Further, the other end of sealing flexible glue jacking block 4 is additionally provided with the escape groove 42 for avoiding button 8 in an axial direction.When
After the button column of button 8 is inserted into the centre bore of sealing flexible glue 9, the enlargement of button column front end is placed in escape groove 42,
It prevents from interfering between sealing flexible glue jacking block 4 and button 8.
Each operation principle of the utility model is：
Spill spin block 5 is rotated, spill spin block 5 is rotated with moving cam 2 to initial position, at this point, due to the compression of spring 6,
The spherical portion 41 of sealing flexible glue jacking block 4 is made to be adjacent on the cam outer rim curved surface 21 of cam 2,4 retraction housing of sealing flexible glue jacking block is consolidated
Determine inside the slideway 11 of block 1, as shown in Figure 2.Tooling is put into according to the cooperation shape with product in watchcase 7, confirmation is placed into
Position, as shown in Figure 4.At this point, multiple sealing flexible glue jacking blocks 4 are corresponding with multiple key holes on watchcase 7, it is all provided in each key hole
There is sealing flexible glue 9, as shown in Figure 5.Spill spin block 5 is rotated clockwise, makes cam 2 around center rotating, at this point, outside the cam of cam 2
With sealing flexible glue jacking block 4 relative motion occurs for edge curved surface 21, force sealing flexible glue jacking block 4 along housing fixed block 1 slideway 11 to
External movement.When spill spin block 5 rotates 90 degree, cam 2, which forces, seals the slideway that flexible glue jacking block 4 fully enters housing fixed block 1
11 inside, as shown in Figure 6.It is extreme position at this time, the cone structure 43 of sealing flexible glue jacking block 4 withstands on the recessed of sealing flexible glue 9
In slot 91, as shown in Figure 7.It takes successively button 8, is inserted into the interstitial hole of each sealing flexible glue 9, firmly fills in, complete button
Assembling, as Figure 8-9.Spill spin block 5 is rotated counterclockwise, tooling is made to restore to original state, as shown in Figure 10.Then work is removed
Dress completes button assembling action.
The utility model makes multiple sealing flexible glue jacking block simultaneous retractables by cam and spring synergistic effect, soft by sealing
Glue jacking block withstands sealing flexible glue, minimize the stretcher strain in assembling process, reduces the deflection in assembling process, is promoted
The one-time success rate of assembling has prevented to seal breakage of the flexible glue in assembling process；And multiple sealings can be withstood simultaneously
Flexible glue after being completed while is withdrawn, and efficiency of assembling is significantly promoted, tooling automatic plugging key hole, and closure consistency is good, people
Member's fatigue strength reduces.
The foregoing is merely the embodiments of the utility model, are not intended to limit the scope of protection of the utility model.It is all
Any modification, equivalent substitution and improvements made within spirit of the present utility model and principle, extension etc., are all contained in this reality
With in novel protection domain.
Claims (10)
1. a kind of watchcase Waterproof push-button assembly tool, which is characterized in that including housing fixed block (1), cam (2) and sealing flexible glue
Jacking block (4), middle casing fixed block (1) is cyclic structure and is sleeved on the outsides of cam (2), the housing fixed block (1)
Slide over side walls be connected with sealing flexible glue jacking block (4), the sealing flexible glue jacking block (4) abuts and can with the cam (2)
By the cam (2) rotation by being stretched out in the housing fixed block (1).
2. watchcase Waterproof push-button assembly tool according to claim 1, which is characterized in that the sealing flexible glue jacking block (4)
It is multiple and be respectively contained in multiple slideways (11) that the side wall upper edge of the housing fixed block (1) is radially provided with；Work as institute
When stating housing fixed block (1) and being connect with watchcase (7), multiple sealing flexible glue jacking blocks (4) respectively with multiple key holes on watchcase (7)
It is corresponding.
3. watchcase Waterproof push-button assembly tool according to claim 2, which is characterized in that the sealing flexible glue jacking block (4)
On be arranged with spring (6) for reset, the spring (6) is placed in the slideway (11).
4. watchcase Waterproof push-button assembly tool according to claim 3, which is characterized in that the sealing flexible glue jacking block (4)
The one end abutted with the cam (2) is equipped with spherical portion (41).
5. watchcase Waterproof push-button assembly tool according to claim 4, which is characterized in that the sealing flexible glue jacking block (4)
The other end be equipped with to avoid the escape groove (42) of button (8) in an axial direction.
6. watchcase Waterproof push-button assembly tool according to claim 4, which is characterized in that the sealing flexible glue jacking block (4)
Other end end be cone structure (43).
7. watchcase Waterproof push-button assembly tool according to claim 6, which is characterized in that be set to the watchcase (7)
Sealing flexible glue (9) in key hole is equipped with the groove (91) of pyramidal structure, and the sealing flexible glue jacking block (4) passes through cone structure
(43) coordinate with groove (91).
8. watchcase Waterproof push-button assembly tool according to claim 4, which is characterized in that the inside of the slideway (11) is set
There is seam allowance (12), the spring (6) is limited between seam allowance (12) and spherical portion (41).
9. watchcase Waterproof push-button assembly tool according to claim 3, which is characterized in that the both sides of the cam (2) are set
Have cam outer rim curved surface (21), in off working state, it is described sealing flexible glue jacking block (4) by under the action of spring (6) with it is convex
Outer rim curved surface (21) is taken turns to abut.
10. according to claim 1-9 any one of them watchcase Waterproof push-button assembly tools, which is characterized in that further include rotation
Block (5), the spill spin block (5) connect with the cam (2), for the cam (2) to be driven to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721315744.8U CN207517579U (en) | 2017-10-12 | 2017-10-12 | A kind of watchcase Waterproof push-button assembly tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721315744.8U CN207517579U (en) | 2017-10-12 | 2017-10-12 | A kind of watchcase Waterproof push-button assembly tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207517579U true CN207517579U (en) | 2018-06-19 |
Family
ID=62534442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721315744.8U Active CN207517579U (en) | 2017-10-12 | 2017-10-12 | A kind of watchcase Waterproof push-button assembly tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207517579U (en) |
-
2017
- 2017-10-12 CN CN201721315744.8U patent/CN207517579U/en active Active
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