CN213340163U - Silica gel button fixing device of car stereo set - Google Patents
Silica gel button fixing device of car stereo set Download PDFInfo
- Publication number
- CN213340163U CN213340163U CN202022599883.6U CN202022599883U CN213340163U CN 213340163 U CN213340163 U CN 213340163U CN 202022599883 U CN202022599883 U CN 202022599883U CN 213340163 U CN213340163 U CN 213340163U
- Authority
- CN
- China
- Prior art keywords
- silica gel
- button
- connecting rod
- fixing device
- bellying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 239000000741 silica gel Substances 0.000 title claims abstract description 76
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 76
- 230000007797 corrosion Effects 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000009826 distribution Methods 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 description 10
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Push-Button Switches (AREA)
Abstract
The utility model relates to a car stereo set's silica gel button fixing device, the power distribution box comprises a box body, the inside of box is provided with the silica gel button, and the top fixedly connected with icon button of silica gel button, the bottom of icon button is provided with the bellying, and the inside of bellying is provided with the connecting rod, the bottom fixedly connected with conducting rod of connecting rod, the inside of bellying is provided with the locating lever, and locating lever bottom one end is provided with the anticreep piece, the bottom fixedly connected with silica gel lamina membranacea of bellying. The utility model discloses, through setting up the locating lever for the locating lever is laminated mutually with the connecting rod, thereby makes the connecting rod bear and receives outside pressure and reduces, improves the life of connecting rod, through setting up the anticreep piece, makes anticreep piece and locating hole constitute swing joint, makes the locating lever be difficult for taking place the skew, thereby guarantees that connecting rod and conducting rod can not take place the skew, improves the stability of icon button.
Description
Technical Field
The utility model relates to a car audio's silica gel button fixing device belongs to car audio's design, manufacturing technical field.
Background
Silica gel keys are key products manufactured by taking silica gel as a raw material as the name implies, and the silica gel keys are often applied to electronic calculators, remote controllers, telephones, wireless telephones, electronic toys, computer keyboards, learning machine keys, cipher device keys and digital product keys.
Can use the silica gel button in a large number in the present production life, but the silica gel button all uses the bolt fastening in the production and processing process of reality, be not convenient for install and dismantle, and wash also relatively troublesome, it is fixed that partial silica gel button adopts extrusion formula fixed pin to carry out the silica gel face in addition, but because silica gel button frequency of use is more, often presses down the icon button and drops easily, perhaps takes place the skew, brings inconvenience for the user.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves overcomes current defect, provides a car stereo set's silica gel button fixing device, has and uses silica gel button convenient to detach and installation, easily washs, the icon button is difficult for droing and the skew etc. can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a car stereo set's silica gel button fixing device, the power distribution box comprises a box body, the inside of box is provided with the silica gel button, and the top fixedly connected with icon button of silica gel button, the bottom of icon button is provided with the bellying, and the inside of bellying is provided with the connecting rod, the bottom fixedly connected with conducting rod of connecting rod, the inside of bellying is provided with the locating lever, and locating lever bottom one end is provided with the anticreep piece, the bottom fixedly connected with silica gel diaphragm plate of bellying, and the inside top of silica gel diaphragm plate has seted up the locating hole, the bottom of silica gel diaphragm plate is provided with the silica gel bottom plate, and a plurality of control keys and fixed slot have.
Further, the conducting rod and the control key form a movable connection.
Furthermore, the positioning rods are positioned on two sides of the connecting rod, 4 positioning rods are arranged, and the anti-falling blocks and the positioning holes are movably connected.
Further, the bottom of the silica gel membrane plate is fixedly connected with a fixing column, and the fixing column and the fixing groove are movably connected.
Further, the top of silica gel bottom plate is provided with waterproof pad, and waterproof pad passes through the fixed column and constitutes swing joint with silica gel diaphragm, silica gel bottom plate.
Further, the outer surface of the icon button is provided with a corrosion-resistant material.
The utility model discloses a technological effect and advantage:
1. the utility model discloses, through setting up the locating lever, make locating lever and connecting rod laminate mutually, thus make the connecting rod bear the external pressure and reduce, improve the life of connecting rod, through setting up the anticreep piece, make anticreep piece and locating hole constitute swing joint, make the locating lever difficult for taking place the skew, thus guarantee connecting rod and conducting rod can not take place the skew, improve the stability of icon button;
2. the utility model discloses, through setting up the fixed column, and the one end of fixed column is oval structure for the fixed column is extruded the inside of fixed slot, thereby makes the silica gel lamina membranacea be difficult for droing, improves the connectivity between silica gel lamina membranacea and the silica gel bottom plate, and the installation of being convenient for, dismantlement and washing through setting up waterproof pad, makes silica gel lamina membranacea, waterproof pad be connected inseparabler with the silica gel bottom plate, prevents that water and dust from getting into, the protective apparatus security.
Drawings
Fig. 1 is a schematic diagram of the internal structure of the present invention.
Fig. 2 is a schematic front view of the present invention.
Fig. 3 is a schematic diagram of the connection structure of the present invention.
Reference numbers in the figures: 1. a box body; 2. a silica gel key; 3. an icon button; 4. positioning a rod; 401. an anti-drop block; 5. a convex surface; 6. a connecting rod; 7. a conductive rod; 8. a silica gel base plate; 801. a control key; 802. fixing grooves; 9. a waterproof pad; 10. a silica gel membrane plate; 1001. positioning holes; 11. and (5) fixing the column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 3, a silica gel button fixing device for a car audio comprises a box body 1, a silica gel button 2 is arranged inside the box body 1, the top end of the silica gel key 2 is fixedly connected with an icon button 3, the bottom end of the icon button 3 is provided with a convex surface 5, a connecting rod 6 is arranged inside the convex surface 5, the bottom end of the connecting rod 6 is fixedly connected with a conducting rod 7, a positioning rod 4 is arranged inside the convex surface 5, and one end of the bottom end of the positioning rod 4 is provided with an anti-drop block 401, the bottom end of the convex surface 5 is fixedly connected with a silica gel membrane plate 10, a positioning hole 1001 is arranged at the top end of the inner part of the silica gel membrane plate 10, a silica gel bottom plate 8 is arranged at the bottom end of the silica gel membrane plate 10, and the inner part of the silica gel bottom plate 8 is respectively provided with a plurality of control keys 801 and a fixing groove 802, by arranging the convex surface 5, the icon button 3 is easy to press, and the comfort of a user is improved.
As shown in fig. 1, the conducting rod 7 and the control key 801 of this example form a movable connection, and by arranging the conducting rod 7, the bottom end of the conducting rod 7 can contact the control key 801 when being pressed by an external force, so that the control key 801 and the silica gel bottom plate 8 form a closed loop, and thus, an electrical signal is transmitted, and the electrical conductivity is better and the stability is strong.
As fig. 1, locating lever 4 of this example is located the both sides of connecting rod 6, and the quantity of locating lever 4 is provided with 4, anticreep piece 401 and locating hole 1001 constitute swing joint, through setting up locating lever 4, make locating lever 4 laminate with connecting rod 6 mutually, thereby make connecting rod 6 bear the outside pressure and reduce, improve the life of connecting rod 6, through setting up anticreep piece 401, make anticreep piece 401 and locating hole 1001 constitute swing joint, make locating lever 4 difficult emergence skew, thereby guarantee that connecting rod 6 and conducting rod 7 can not take place the skew, improve icon button 3's stability.
As shown in fig. 1, the bottom of the silica gel membrane 10 of this example is fixedly connected with the fixing column 11, and the fixing column 11 and the fixing groove 802 constitute a movable connection, and by setting the fixing column 11, and one end of the fixing column 11 is an oval structure, so that the fixing column 11 is extruded inside the fixing groove 802, and the silica gel membrane 10 is not easy to fall off, thereby improving the connectivity between the silica gel membrane 10 and the silica gel base plate 8, and facilitating installation, detachment and cleaning.
As shown in fig. 1, the top end of the silica gel bottom plate 8 of this example is provided with a waterproof pad 9, and the waterproof pad 9 constitutes a movable connection with the silica gel membrane 10 and the silica gel bottom plate 8 through the fixing column 11, and by arranging the waterproof pad 9, the silica gel membrane 10 and the waterproof pad 9 are connected with the silica gel bottom plate 8 more closely, so that water and dust are prevented from entering, and the safety of the device is protected.
As shown in FIG. 1, the outer surface of the icon button 3 of the embodiment is provided with a corrosion-resistant material, and the corrosion-resistant material is arranged outside the icon button 3, so that the icon button 3 is not easy to wear when being frequently used, the service life of the icon button 3 is prolonged, and the cost is saved.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
The utility model discloses the theory of operation: after parts machining accomplishes, at first be connected connecting rod 6 and conducting rod 7 and press the inside of the hole groove of silica gel lamina membranacea 10, then press locating lever 4 to the inside of locating hole 1001, then will set up protruding face 5 of good icon button 3 and seal up silica gel lamina membranacea 10 surface through special mode, thereby form seal structure, then place the waterproof pad 9 that will set up in the upper end of silica gel bottom plate 8, make the silica gel lamina membranacea 10 through the fixed column 11 and the waterproof pad 9 of bottom, silica gel bottom plate 8 is connected inseparabler, can open the use after the installation is firm.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a car stereo's silica gel button fixing device, includes box (1), its characterized in that: the inside of box (1) is provided with silica gel button (2), and the top fixedly connected with icon button (3) of silica gel button (2), the bottom of icon button (3) is provided with bellying (5), and the inside of bellying (5) is provided with connecting rod (6), the bottom fixedly connected with conducting rod (7) of connecting rod (6), the inside of bellying (5) is provided with locating lever (4), and locating lever (4) bottom one end is provided with anticreep piece (401), the bottom fixedly connected with silica gel diaphragm (10) of bellying (5), and the inside top of silica gel diaphragm (10) has seted up locating hole (1001), the bottom of silica gel diaphragm (10) is provided with silica gel bottom plate (8), and a plurality of control keys (801) and fixed slot (802) have been seted up respectively to the inside of silica gel bottom plate (8).
2. The silica gel button fixing device for a car audio set of claim 1, wherein: the conducting rod (7) is movably connected with the control key (801).
3. The silica gel button fixing device for a car audio set of claim 1, wherein: the positioning rods (4) are positioned on two sides of the connecting rod (6), 4 positioning rods (4) are arranged, and the anti-falling blocks (401) are movably connected with the positioning holes (1001).
4. The silica gel button fixing device for a car audio set of claim 1, wherein: the bottom fixedly connected with fixed column (11) of silica gel diaphragm (10), and fixed column (11) and fixed slot (802) constitute swing joint.
5. The silica gel button fixing device for a car audio set of claim 1, wherein: the top of silica gel bottom plate (8) is provided with waterproof pad (9), and waterproof pad (9) constitute swing joint through fixed column (11) and silica gel lamina membranacea (10), silica gel bottom plate (8).
6. The silica gel button fixing device for a car audio set of claim 1, wherein: and the outer surface of the icon button (3) is provided with a corrosion-resistant material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022599883.6U CN213340163U (en) | 2020-11-12 | 2020-11-12 | Silica gel button fixing device of car stereo set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022599883.6U CN213340163U (en) | 2020-11-12 | 2020-11-12 | Silica gel button fixing device of car stereo set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213340163U true CN213340163U (en) | 2021-06-01 |
Family
ID=76078526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022599883.6U Active CN213340163U (en) | 2020-11-12 | 2020-11-12 | Silica gel button fixing device of car stereo set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213340163U (en) |
-
2020
- 2020-11-12 CN CN202022599883.6U patent/CN213340163U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213340163U (en) | Silica gel button fixing device of car stereo set | |
| CN206212492U (en) | Middle frame structure | |
| CN210378832U (en) | Electronic equipment and keys for electronic equipment | |
| CN203930615U (en) | A kind of panel computer handset structure | |
| CN211858469U (en) | Side key waterproof construction and electronic terminal | |
| CN211208266U (en) | Wiring mechanism for intelligent switch | |
| CN101908427B (en) | Key structure and portable mobile terminal | |
| CN207143873U (en) | A kind of screw open-close machine combined type module gate | |
| CN204067130U (en) | A kind of press button mechanism of portable mobile device | |
| CN211557669U (en) | Chip circuit board convenient to dismouting | |
| CN212627987U (en) | Waterproof type cell-phone volume key structure | |
| CN204577291U (en) | A kind of device of exempting from die sinking Waterproof key structure | |
| CN206589045U (en) | A kind of equipment of quick mode transfer | |
| CN210287605U (en) | Functional regenerated polyester fiber extrusion die head | |
| CN203205306U (en) | Double membrane keyboard | |
| CN204279224U (en) | A kind of vehicle steering loudspeaker device | |
| CN212113537U (en) | Button waterproof construction | |
| CN218974887U (en) | Computer keyboard with waterproof function | |
| CN210113741U (en) | Audio converter convenient to maintain | |
| CN217915577U (en) | Stamping jig is used in membrane switch production | |
| CN213340156U (en) | Waterproof silica gel button | |
| CN209000797U (en) | Press-key structure, keyboard and electronic equipment | |
| CN204117913U (en) | A kind of Novel keyboard structure | |
| CN213519682U (en) | High-performance light-touch switch convenient to install | |
| CN222813183U (en) | POS machine theftproof silver thick liquid circuit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 516221 shagangding workshop, Qiuchang Xintang village, Huiyang District, Huizhou City, Guangdong Province Patentee after: Huizhou jiadehui Industrial Co.,Ltd. Address before: 516221 shagangding workshop, Qiuchang Xintang village, Huiyang District, Huizhou City, Guangdong Province Patentee before: Huizhou hedesheng Electronics Co.,Ltd. |