CN208722769U - Switch panel component - Google Patents
Switch panel component Download PDFInfo
- Publication number
- CN208722769U CN208722769U CN201821620371.XU CN201821620371U CN208722769U CN 208722769 U CN208722769 U CN 208722769U CN 201821620371 U CN201821620371 U CN 201821620371U CN 208722769 U CN208722769 U CN 208722769U
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- CN
- China
- Prior art keywords
- hole
- shell
- circuit board
- pin
- inserted block
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of switch panel components, including shell, shell is equipped with positive terminal and negative terminals, shell is equipped with button switch, button switch is equipped with loophole, shell is equipped with circuit board at loophole, circuit board is equipped with LED light in the side close to button switch, circuit board is equipped with positive pin and negative pin, shell is equipped with first through hole at corresponding positive pin, shell is equipped with the second through-hole at corresponding negative pin, the first contact has been wholely set on positive terminal, the second wafer has been wholely set in negative terminals, the end of first contact extends at first through hole, the end of the second wafer extends to the second through hole, it is electrically connected between first contact and positive pin by the first conduct piece, first conduct piece is arranged in first through hole, it is led between the second wafer and negative pin by second Electric part electrical connection, the second conduct piece are arranged in the second through-hole.Using the above scheme, structure is simple, easy for installation, and electric conductivity is more preferably.
Description
Technical field
The utility model relates to switching technique field, especially a kind of switch panel component.
Background technique
Existing switch panel, including shell, shell be equipped with positive terminal and negative terminals, positive terminal and
Negative terminals are covered with button switch, button switch is equipped with loophole, and shell is saturating for connecting external cable on shell
Circuit board is equipped at unthreaded hole, circuit board is equipped with LED light, and the light that LED light issues can appear from loophole, when button switch is led
When logical switch panel, LED light lights suggesting effect, and circuit board is equipped with positive pin and negative pin, positive pin pass through
First contact chip is electrically connected with positive terminal, and negative pin is electrically connected by the second contact chip with positive terminal, however by
In the split type connection of the first contact chip and positive terminal, the and contact chip and the split type connection of negative terminals, installation is not
Just, and the first contact chip and the second contact chip directly contact electrical connection between positive and negative anodes pin respectively, in use
Since the first contact chip or the second contact chip shake, it is possible that causing LED can not normal work the case where poor contact
Make.
Summary of the invention
The utility model overcomes the deficiencies in the prior art, provides a kind of switch panel component, and structure is simple, installation
Convenient, electric conductivity is more preferably.
To achieve the goals above, the technical solution adopted in the utility model is: a kind of switch panel component, including shell
Body, the shell are equipped with positive terminal and negative terminals, and the shell is equipped with button switch, and button switch is equipped with
Loophole, shell are equipped with circuit board at loophole, and circuit board is equipped with LED light, the circuit in the side close to button switch
Plate is equipped with positive pin and negative pin in the side far from button switch, and the shell is equipped with first at corresponding positive pin
Through-hole, shell is equipped with the second through-hole at corresponding negative pin, has been wholely set the first contact on the positive terminal, described
The second wafer is wholely set in negative terminals, the end of the first contact extends at first through hole, the end of the second wafer
The second through hole is extended to, is electrically connected between the first contact and positive pin by the first conduct piece, the first conduct piece is arranged in
First through hole is electrically connected between the second wafer and negative pin by the second conduct piece, and the second conduct piece is arranged in the second through-hole.
By using above scheme, it further includes it that shell herein, which not only includes the part for installing button switch,
His structure is the concept of an entirety, and button switch is hinged on shell, and LED light is connect with circuit board point, when circuit board
When positive pin is connected with negative pin, LED light can issue light, and appear from the loophole of button switch, play and mention
It is shown as using, the first contact is integrally disposed upon on positive terminal, and the second wafer is integrally disposed upon in negative terminals, simplifies touching
The end of the structure of piece, the first contact and the second wafer need to only extend to first through hole and the second through hole, using first
The first contact and positive pin is connected in conduct piece, and the second wafer and negative pin is connected in the second conduct piece, without the first contact and
The end of the second wafer is directly contacted with positive and negative anodes pin, and the structure of this indirect conduction makes electric conductivity more preferably, even if opening
It closes vibrated, also can guarantee conducting, the first conduct piece and the second conduct piece only need to be arranged in first through hole and the second through-hole, peace
Dress is convenient.
The utility model is further arranged so that first conduct piece is the first spring, and the second conduct piece is the second bullet
Spring, the first spring are arranged in first through hole, and one end and positive pin are inconsistent, and the other end and the first contact are inconsistent, and second
Spring is arranged in the second through-hole, and one end is inconsistent with negative pin, and the other end is inconsistent with the second wafer.
By using above scheme, the first spring is contradicted on positive pin and the first contact, even if the first contact
It vibrates, also can guarantee the normally of the two；Second spring elasticity contradicts on negative pin and the second wafer, even if the
Two contacts vibrate, the normally that both also can guarantee, the first spring and second spring need to only be placed in first through hole and
In second through-hole, other auxiliary location structures are not necessarily to, it is easy for installation.
The utility model is further arranged so that the shell is equipped with the mounting base that power circuit board is placed, the installation
Seat is equipped with the installation cavity that power circuit board is placed in the side close to button switch, and the mounting base is in the side far from button switch
Equipped with the first inserted block and the second inserted block, shell be equipped with the first slot plugged for the first inserted block and plugged for the second inserted block the
Two slots, first through hole are provided on the first inserted block, and the second through-hole is provided on the second inserted block.
By using above scheme, mounting base and shell use split type structure, and its by way of plugging with
Shell connection, connection structure is simple, reduces difficulty of processing, first through hole and the second through-hole and is connected respectively at installation cavity, is convenient for
Spring is in contact in pin.
Further being arranged so that on the circuit board for the utility model is also covered with translucent cover, the side of the translucent cover
On be symmetrically arranged with pillar, be equipped with clip slot at corresponding pillar on the side wall of the installation cavity, pillar is embedded to be realized on clip slot
The location and installation of translucent cover.
By using above scheme, translucent cover is made of the plastics of light transmission, and shape is adapted with installation cavity, can be covered
Firmly circuit board, the end positions of translucent cover are respectively equipped with a pair of of pillar, can be embedded respectively in corresponding clip slot, realize translucent cover
Location and installation, structure is simple, installation stablize.
It is arranged at intervals with two elastomer blocks on the side wall for being further arranged so that the installation cavity of the utility model, two
Clip slot setting is constituted between elastomer block.
By using above scheme, small-scale flexible deformation, when needing to remove translucent cover, pillar can occur for elastomer block
Two elastomer blocks can be strutted, convenient for the dismounting of translucent cover.
The lateral surface for being further arranged so that first inserted block of the utility model is equipped with the first salient point, the first slot
It is equipped with the first groove set for the first salient point card, the lateral surface of second inserted block is equipped with the second salient point, on the second slot
Equipped with the second groove set for the second salient point card.
By using above scheme, when the first inserted block is inserted into the first slot, the first salient point of the first inserted block is caught in first
In groove, the first inserted block can be limited and be detached from the first slot；When the second inserted block is inserted into the second slot, the second salient point of the second inserted block
It is caught in the second groove, the second inserted block can be limited and be detached from the second slot, the installation of mounting base is more stable.
The utility model is further arranged so that the installation cavity growth strip setting, and one end of installation cavity is set at opening
It sets, circuit board growth strip setting, one end can be stretched out from the opening of installation cavity.
By using above scheme, installation cavity can place the circuit board of different length, it is only necessary to the width of control circuit board
, convenient for the dismounting of circuit board.
The utility model is further arranged so that the button switch is additionally provided with light-transmitting plate, light-transmitting plate at loophole
It is fastened at loophole.
By using above scheme, light-transmitting plate is made of the plastics of light transmission, is set by the structure card of fixture block and card slot
At loophole, the light appeared from translucent cover can appear from light-transmitting plate.
The utility model is further described with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the mounting structure schematic diagram of positive terminal and negative terminals；
Fig. 3 is the mounting structure schematic diagram of mounting base；
Fig. 4 is the portion the A enlarged diagram of Fig. 3；
Fig. 5 is the structural schematic diagram of positive terminal, negative terminals, the first conduct piece and the second conduct piece；
Fig. 6 is the mounting structure schematic diagram of translucent cover；
Fig. 7 is the fit structure schematic diagram of translucent cover, circuit board and mounting base；
Fig. 8 is the distribution schematic diagram of positive pin and negative pin；
Fig. 9 is the structural schematic diagram of mounting base；
Figure 10 is the fit structure schematic diagram of button switch and light-transmitting plate.
Specific embodiment
As shown in Fig. 1-Figure 10, a kind of switch panel component, including shell 1, shell 1 are equipped with positive terminal 11 and bear
Pole terminals 12, shell 1 are equipped with button switch 2, and button switch 2 is equipped with loophole 21, and shell 1 is equipped at loophole 21
Circuit board 3, button switch 2 cover circuit board 3, and circuit board 3 is equipped with LED light 31, LED light 31 in the side close to button switch 2
It is electrically connected with circuit board 3, circuit board 3 is equipped with positive pin 32 and negative pin 33, shell 1 in the side far from button switch 2
First through hole 51 is equipped at corresponding positive pin 32, shell 1 is equipped with the second through-hole 52 at corresponding negative pin 33, and anode connects
It has been wholely set the first contact 13 on line end 11, the second wafer 14 has been wholely set in negative terminals 12, the first contact 13
End extends at first through hole 51, and the end of the second wafer 14 extends at the second through-hole 52, and the first contact 13 draws with anode
It is electrically connected between foot 32 by the first conduct piece 41, the first conduct piece 41 is arranged in first through hole 51, the second wafer 14 and cathode
It is electrically connected between pin 33 by the second conduct piece 42, the second conduct piece 42 is arranged in the second through-hole 52.
In the present embodiment, the first conduct piece 41 is the first spring, and the second conduct piece 42 is second spring, and the first spring is worn
Set on first through hole 51, one end and positive pin 32 are inconsistent, and the end of the other end and the first contact 13 is inconsistent, the second bullet
Spring is arranged in the second through-hole 52, and one end and negative pin 33 are inconsistent, and the end of the other end and the second wafer 14 is inconsistent.
In the present embodiment, shell 1 is equipped with the mounting base 5 that power circuit board 3 is placed, and mounting base 5 is close to button switch 2
Side be equipped with power circuit board 3 place installation cavity 53, mounting base 5 far from button switch 2 side be equipped with the first inserted block 54
With the second inserted block 55, shell 1 is equipped with the first slot 15 plugged for the first inserted block 54 and plug for the second inserted block 55 second
Slot 16, first through hole 51 are provided on the first inserted block 54, and the second through-hole 52 is provided on the second inserted block 55,51 He of first through hole
Second through-hole 52 is connected with installation cavity 53 respectively.
In the present embodiment, it is also covered with translucent cover 6 on circuit board 3, is symmetrically arranged with pillar on the side of translucent cover 6
61, there are four the settings of pillar 61, and is distributed in the both ends of translucent cover 6 in pairs, in corresponding pillar 61 on the side wall of installation cavity 53
Place is equipped with clip slot 56, and pillar 61 is embedded the location and installation for realizing translucent cover 6 on clip slot 56, is spaced and sets on the side wall of installation cavity 53
It sets there are two elastomer block 57, clip slot 56 is constituted between two elastomer blocks 57 and is arranged, elastomer block 57 can occur small-scale elasticity and become
Shape, when needing to remove translucent cover 6, pillar 61 can strut two elastomer blocks 57, convenient for the dismounting of translucent cover 6.Certain translucent cover 6
It can also be mounted on by way of grafting in mounting base 5.
In the present embodiment, it has been wholely set the first salient point 541 on the lateral surface of the first inserted block 54, has been set on the first slot 15
Have and block the first groove 151 set for the first salient point 541, has been wholely set the second salient point 551 on the lateral surface of the second inserted block 55, the
Two slot 16s, which are equipped with, blocks the second groove 161 set for the second salient point 551.
In the present embodiment, installation cavity 53 is grown up strip setting, and one end of installation cavity 53 is arranged at opening, circuit board 3 at
Strip setting, one end can be stretched out from the opening of installation cavity 53.
In the present embodiment, button switch 2 is additionally provided with light-transmitting plate 7 at loophole 21, and light-transmitting plate 7 is fastened on loophole 21
Place.
Above embodiments, only one kind of the utility model preferably specific embodiment, those skilled in the art are in this reality
It is included in the protection scope of the utility model with the usual variations and alternatives carried out in new technique aspects.
Claims (8)
1. a kind of switch panel component, including shell, the shell is equipped with positive terminal and negative terminals, the shell
It is equipped with button switch, button switch is equipped with loophole, and shell is equipped with circuit board at loophole, and circuit board is close to button
The side of switch is equipped with LED light, and the circuit board is equipped with positive pin and negative pin in the side far from button switch, special
Sign is: the shell is equipped with first through hole at corresponding positive pin, and shell is equipped with the second through-hole at corresponding negative pin,
It has been wholely set the first contact on the positive terminal, the second wafer, the first touching have been wholely set in the negative terminals
The end of piece extends at first through hole, and the end of the second wafer extends to the second through hole, the first contact and positive pin it
Between be electrically connected by the first conduct piece, the first conduct piece is arranged in first through hole, by the between the second wafer and negative pin
The electrical connection of two conduct pieces, the second conduct piece are arranged in the second through-hole.
2. switch panel component according to claim 1, it is characterised in that: first conduct piece is the first spring, the
Two conduct pieces are second spring, and the first spring is arranged in first through hole, and one end and positive pin are inconsistent, the other end and first
Contact is inconsistent, and second spring is arranged in the second through-hole, and one end is inconsistent with negative pin, and the other end offsets with the second wafer
Touching.
3. switch panel component according to claim 1 or 2, it is characterised in that: the shell is put equipped with power circuit board
The mounting base set, the mounting base are equipped with the installation cavity that power circuit board is placed, the mounting base in the side close to button switch
It is equipped with the first inserted block and the second inserted block in the side far from button switch, shell is equipped with the first slot plugged for the first inserted block
With the second slot plugged for the second inserted block, first through hole is provided on the first inserted block, and the second through-hole is provided on the second inserted block.
4. switch panel component according to claim 3, it is characterised in that: it is also covered with translucent cover on the circuit board,
It is symmetrically arranged with pillar on the side of the translucent cover, is equipped with clip slot, pillar at corresponding pillar on the side wall of the installation cavity
It is embedded the location and installation that translucent cover is realized on clip slot.
5. switch panel component according to claim 4, it is characterised in that: be arranged at intervals on the side wall of the installation cavity
Two elastomer blocks constitute clip slot setting between two elastomer blocks.
6. switch panel component according to claim 3, it is characterised in that: the lateral surface of first inserted block is equipped with the
One salient point, the first slot are equipped with the first groove set for the first salient point card, and the lateral surface of second inserted block is equipped with second
Salient point, the second slot are equipped with the second groove set for the second salient point card.
7. switch panel component according to claim 3, it is characterised in that: the installation cavity growth strip setting, installation
One end of chamber is arranged at opening, and circuit board growth strip setting, one end can be stretched out from the opening of installation cavity.
8. switch panel component according to claim 1 or 2, it is characterised in that: the button switch at loophole also
Equipped with light-transmitting plate, light-transmitting plate is fastened at loophole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821620371.XU CN208722769U (en) | 2018-09-30 | 2018-09-30 | Switch panel component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821620371.XU CN208722769U (en) | 2018-09-30 | 2018-09-30 | Switch panel component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208722769U true CN208722769U (en) | 2019-04-09 |
Family
ID=65983144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821620371.XU Expired - Fee Related CN208722769U (en) | 2018-09-30 | 2018-09-30 | Switch panel component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208722769U (en) |
-
2018
- 2018-09-30 CN CN201821620371.XU patent/CN208722769U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20200930 |