CN208580549U - LED display - Google Patents
LED display Download PDFInfo
- Publication number
- CN208580549U CN208580549U CN201821243819.0U CN201821243819U CN208580549U CN 208580549 U CN208580549 U CN 208580549U CN 201821243819 U CN201821243819 U CN 201821243819U CN 208580549 U CN208580549 U CN 208580549U
- Authority
- CN
- China
- Prior art keywords
- connector
- power pack
- fence
- water proof
- proof ring
- 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 LED displays, including fixed frame, display module and power pack, the display module is fixed on the side of the fixed frame, the power pack is fixed on the fixed frame, the display module is provided with the first connector, the power pack is provided with the second connector, first connector is mutually inserted to realize that the display module is connect with the electrical connection of the power pack and/or signal with second connector, it further include the first water proof ring, it is set between first connector and the second connector, to realize the waterproof between the display module and the power pack.Above-mentioned LED display, pass through the grafting of the first connector and the second connector, the waterproof for realizing the junction of the first connector and the second connector using the first water proof ring simultaneously, realize power pack and display module be electrically connected and/or while signal connection, waterproofing grade with higher.
Description
Technical field
The utility model relates to field of display screens, more particularly to LED display.
Background technique
Current most of outdoor LED display screens be all using mould group, power pack independence waterproofing design, mould group and power pack it
Between the connection of power supply, signal connected by custom pack tree lace, encapsulated line is fixed on power pack, is set between encapsulated head and mould group
It is equipped with sealing ring, encapsulated head is fixed in mould group by when installation by screw, and sealing ring is compressed, filling bag rubber head and mould group
Between gap, realize waterproof.However because exposed encapsulated line is more, needed when influencing product appearance, and dismounting mould group every time
The dismounting of screw is carried out to encapsulated head position, product maintenance program is complicated, influences maintenance efficiency.
Utility model content
Based on this, it is necessary to make LED display maintenance program complicated for traditional waterproof type, maintenance efficiency is lower
The problem of, a kind of LED display is provided.
A kind of LED display, including fixed frame, display module and power pack, the display module are fixed on described solid
Determine the side of frame, the power pack is fixed on the fixed frame, and the display module is provided with the first connector, described
Power pack is provided with the second connector, and first connector and second connector are mutually inserted to realize the display
Mould group is connect with the electrical connection of the power pack and/or signal, further includes:
First water proof ring is set between first connector and the second connector, with realize the display module with
Waterproof between the power pack.
First connector includes the first socket and the first fence, first fence in one of the embodiments,
It is arranged around first socket；
Second connector includes the second socket and the second fence, and first socket is mutually inserted with second socket
It connects, to realize that the display module is connect with the electrical connection of the power pack and/or signal, second fence is around described the
The setting of two sockets, when first connector is plugged in second connector, first fence is inserted into described second
In fence, so that first water proof ring contraction realizes waterproof between first fence and the second fence.
The display module includes lamp plate and bottom case in one of the embodiments, and the lamp plate is fixed on the bottom case
On, and be assemblied on the fixed frame by the bottom case, first socket is set on the lamp plate；
The power pack includes HUB plate, and second socket is set on the HUB plate, and by the first socket and second
The grafting of socket realizes that lamp plate is connect with the electrical connection of HUB plate and/or signal.
The display module further includes the second water proof ring in one of the embodiments, and second water proof ring is set to
Between the bottom case and the lamp plate, and it is arranged around first connector.
The power pack further includes third water proof ring in one of the embodiments, and the third water proof ring is set to institute
It states between the second fence and the HUB plate, and is arranged around second socket.
An annular groove, first water proof ring are provided on the outside of first fence in one of the embodiments,
It is contained in the annular groove, and at least partly exposes to the annular groove.
First water proof ring has the first end face and second end face being oppositely arranged, institute in one of the embodiments,
State first end face be close to the power pack end face, the second end face be far from the power pack end face, described first
End face and the second end face are provided with lozenges.
The shell of second fence and the power pack is integrally formed in one of the embodiments,.
Second fence is removably connect with the power pack in one of the embodiments,.
The power pack further includes the 4th water proof ring in one of the embodiments, and the 4th water proof ring is set to institute
It states between the second fence and the power pack.
Above-mentioned LED display is realized by the grafting of the first connector and the second connector, while using the first water proof ring
The waterproof of the junction of first connector and the second connector, realize power pack and display module be electrically connected and/or signal connects
While connecing, waterproofing grade also with higher avoids the use of encapsulated line, while reducing cable winds, improves
The appearance of product, simultaneously as the first connector and the second connector be while realizing that electrical connection and/or signal connects, and also
It is easy to disassemble for realizing the physical connection of display module and power pack, without the encapsulated line in additional dismounting waterproof.
Detailed description of the invention
Fig. 1 is the configuration schematic diagram of the LED display of an embodiment of the present invention；
Fig. 2 is the partial structural diagram of the display module of the LED display of an embodiment of the present invention；
Fig. 3 is the partial profile structure of the display module of the LED display of an embodiment of the present invention；
Fig. 4 is the schematic diagram of the section structure of the power pack of the LED display of an embodiment of the present invention；
First connector of Fig. 5 an embodiment of the present invention and the second connector cooperate schematic diagram；
The schematic diagram of the section structure of first water proof ring of the LED display of Fig. 6 an embodiment of the present invention.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making practical new to this
The disclosure of type understands more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet
Include any and all combinations of one or more related listed items.
Fig. 1 and Fig. 2 is please referred to, the structure for illustratively showing the LED display 10 of an embodiment of the present invention is shown
It is intended to, the LED display 10 includes fixed frame 110, display module 120, power pack 130 and the first water proof ring 140, described
Display module 120 is fixed on the side of the fixed frame 110, and the power pack 130 is fixed on the fixed frame 110,
The display module 120 is provided with the first connector 121, and the power pack 130 is provided with the second connector 131, and described first
Connector 121 and second connector 131 are mutually inserted to realize the display module 120 and the power pack 130
Electrical connection and/or signal connection, first water proof ring 140 be set to first connector 121 and the second connector 131 it
Between, to realize the waterproof between the display module 120 and the power pack 130.
Fig. 3 and Fig. 6 is please referred to, the display module 120 includes lamp plate 123 and bottom case 125, and the lamp plate 123 is fixed on
On the bottom case 125, and it is assemblied on the fixed frame 110 by the bottom case 125.First connector 121 can be with
Including the first socket 1211 and the first fence 1213, first socket 1211 is set on the lamp plate 123, is used for and power supply
Box 130 realizes electrical connection and/or signal connection, and first fence 1213 is arranged around first socket 1211, to described
First socket 1211 plays a protective role.When the first connector 121 is plugged in the second connector 131, first socket
1211 and first fence 1213 be inserted into second connector 131, first water proof ring 140 is set to described first and encloses
Between column 1213 and second connector 131.It will be appreciated by persons skilled in the art that the first connector 121 and second
Connector 131 be it is opposite, be also possible to the second connector 131 and be inserted into the first connector 121.
In some embodiments, the outside of first fence 1213 is provided with an annular groove 1215, and described first is anti-
Hydrosphere 140 is contained in the annular groove 1215, and at least partly exposes to the annular groove 1215, and as a result, described
One water proof ring 140 is sheathed on 1213 outside of the first fence, and fixes with 1213 clamping of the first fence, when the first fence
1213 when being inserted into the second connector 131, and the first water proof ring 140 is driven to enter in the second connector 131.It is appreciated that
The distance between inner sidewall of the outer wall of first fence 1213 and the second connector 131 is less than or equal to first water proof ring 140
The part for exposing to the annular groove 1215 thickness, thus, in 131 grafting of the first connector 121 and the second connector
When, first water proof ring 140 is squeezed, to realize close waterproof.
Since the first socket 1211 is provided by lamp plate 123, to realize electrical connection and/or the letter of lamp plate 123 and power pack 130
Number connection, thus, after avoiding 140 breakage of the first water proof ring, rainwater enters the first connector 121 and the second connector 131
Intersection directly enters between lamp plate 123 and bottom case 125 from the first connector 121, in some embodiments, the display
Mould group 120 further includes the second water proof ring 127, and the water proof ring is set between the bottom case 125 and the lamp plate 123, and ring
Be arranged around first connector 121, with prevent rainwater from the first connector 121 enter directly into bottom case 125 and lamp plate 123 it
Between, further enhance the degree of protection of LED display 10.Specifically, can be in the bottom case 125 close to the lamp plate 123
End face be arranged the first groove 1251, the second water proof ring 127 is contained in first groove 1251, and is at least partly exposed to
First groove 1251, when lamp plate 123 is fixed on bottom case 125, lamp plate 123 squeezes the second water proof ring 127.Certainly, another
In some embodiments, can gap encapsulating between first socket 1211 and the first fence 1213 form encapsulating circle, from
And realize the waterproof of the first connector 121.It will be appreciated by persons skilled in the art that the waterproof of the first connector 121 is unlimited
In two ways above-mentioned, can also realize the waterproof of the first connector 121 using other modes, the second water proof ring 127 and
The setting of encapsulating circle is also not necessarily limited to be set to position above-mentioned, as long as can be realized prevents rainwater from entering the first connector 121
After interior, entered between lamp plate 123 and bottom case 125 by the first connector 121.
4 are please referred to, first water proof ring 140 has the first end face 141 and second end face 143 being oppositely arranged, described
First end face 141 is close to the end face of the power pack 130, and the second end face 143 is the end far from the power pack 130
Face, the first end face 141 and the second end face 143 are provided with lozenges 145, to reduce the first water proof ring 140 the
Resistance when a connector 121 and the second connector 131 are dismantled.
Fig. 5 and Fig. 6 is please referred to, the power pack 130 includes first shell 132 and second shell 133, the first shell
132 are fixedly connected on the second shell 133, and are surrounded by the first shell 132 with the second shell 133 and form an appearance
Receive chamber, the power pack 130 further includes HUB plate 134, and the HUB plate 134 is set in the accommodating chamber, and is fixed on described
In first shell 132, for realizing that electrical connection and/or signal connect with lamp plate 123.Second connector 131 may include
Second socket 1311 and the second fence 1313, second socket 1311 are set on the HUB plate 134, and by the first socket
1211 realize that lamp plate 123 is connect with the electrical connection of HUB plate and/or signal with the grafting of the second socket 1311, second fence
1313 are arranged around second socket 1311, play a protective role to the second socket 1311, when the first connector 121 is plugged in
When second connector 131, first fence 1213 is inserted into second fence 1313, so that described first is anti-
The contraction of hydrosphere 140 realizes waterproof between first fence 1213 and the second fence 1313.It is appreciated that annular groove
1215 and first water proof ring 140 also can be set on the second connector 131.For example, being set to the inside of the second fence 1313
On wall.
In some embodiments, the power pack 130 further includes third water proof ring 135, and the third water proof ring 135 is arranged
It is arranged between second fence 1313 and the HUB plate 134, and around second socket 1311.By the way that third is arranged
Water proof ring 135, after can preventing 140 breakage of the first water proof ring, rainwater is entered in power pack 130 by the second connector 131.Tool
Body, the side close to the HUB plate 134 of second fence 1313 is provided with the second groove 131a, the third waterproof
Circle 135 is set in the second groove 131a, and at least partly exposes to the second groove 131a, thus described in the fixation
When HUB plate 134, HUB plate 134 squeezes the third water proof ring 135, to realize waterproof.It will be appreciated by those skilled in the art that
, it is similar with the first connector 121, it can also gap encapsulating shape between the second socket 1311 and the second fence 1313
At encapsulating circle, to realize waterproof.
The setting of second water proof ring 127 and third water proof ring 135 forms double waterproof mechanism with the first water proof ring 140,
Greatly improve the degree of protection of LED display 10.
Second fence 1313 can be integrally formed with the first shell 132, can also be with the first shell 132
Dismountable connection.In some embodiments, second fence 1313 is removably connect with the first shell 132, by
This, can replace second fence 1313 when the second fence 1313 is worn by frequent grafting.At this point, in order to further
Realize waterproof, the power pack 130 further includes the 4th water proof ring 136, and the 4th water proof ring 136 is set to second fence
Between 1313 and the first shell 132, to prevent rainwater from entering power supply between the second fence 1313 and first shell 132
In box 130.
Specifically, the side close to the first shell 132 of second fence 1313 is provided with third groove 131b,
4th water proof ring 136 is contained in the third groove 131b, and at least partly exposes to the third groove 131b, when
When second fence 1313 is fixed in first shell 132, the 4th water proof ring 136 is due to interior extruding, to realize the second fence
Waterproof between 1313 and first shell 132.
Above-mentioned LED display 10, by the grafting of the first connector 121 and the second connector 131, and meanwhile it is anti-using first
Hydrosphere 140 realizes the waterproof of the junction of the first connector 121 and the second connector 131, realizes power pack 130 and display module
While 120 electrical connection and/or signal connect, waterproofing grade also with higher avoids the use of encapsulated line, is reducing
While cable winds, the appearance of product is improved, simultaneously as the first connector 121 and the second connector 131 are realizing electricity
While connection and/or signal connect, it is also used to realize the physical connection of display module 120 Yu power pack 130, it is easy to disassemble,
Without the encapsulated line in additional dismounting waterproof.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of LED display, including fixed frame, display module and power pack, the display module are fixed on the fixation
The side of frame, the power pack are fixed on the fixed frame, which is characterized in that the display module is provided with the first company
Device is connect, the power pack is provided with the second connector, and first connector and second connector are mutually inserted to real
The existing display module is connect with the electrical connection of the power pack and/or signal, further includes:
First water proof ring is set between first connector and the second connector, with realize the display module with it is described
Waterproof between power pack.
2. LED display according to claim 1, which is characterized in that first connector includes the first socket and the
One fence, first fence are arranged around first socket；
Second connector includes the second socket and the second fence, and first socket is plugged with second socket, with
Realize that the display module is connect with the electrical connection of the power pack and/or signal, second fence is inserted around described second
Mouth setting, when first connector is plugged in second connector, first fence is inserted into second fence
It is interior, so that first water proof ring contraction realizes waterproof between first fence and the second fence.
3. LED display according to claim 2, which is characterized in that the display module includes lamp plate and bottom case, described
Lamp plate is fixed on the bottom case, and is assemblied on the fixed frame by the bottom case, and first socket is set to institute
It states on lamp plate；
The power pack includes HUB plate, and second socket is set on the HUB plate, and by first socket with it is described
The grafting of second socket realizes that the lamp plate is connect with the electrical connection of the HUB plate and/or signal.
4. LED display according to claim 3, which is characterized in that the display module further includes the second water proof ring, institute
It states the second water proof ring to be set between the bottom case and the lamp plate, and is arranged around first connector.
5. LED display according to claim 4, which is characterized in that the power pack further includes third water proof ring, described
Third water proof ring is set between second fence and the HUB plate, and is arranged around second socket.
6. LED display according to claim 2, which is characterized in that be provided with an annular on the outside of first fence
Groove, first water proof ring is contained in the annular groove, and at least partly exposes to the annular groove.
7. LED display according to claim 1, which is characterized in that first water proof ring has the be oppositely arranged
One end face and second end face, the first end face are close to the end face of the power pack, and the second end face is far from the electricity
The end face of source capsule, the first end face and the second end face are provided with lozenges.
8. LED display according to claim 2, which is characterized in that the shell of second fence and the power pack
It is integrally formed.
9. LED display according to claim 2, which is characterized in that second fence and the power pack are detachable
Connection.
10. LED display according to claim 9, which is characterized in that the power pack further includes the 4th water proof ring, institute
The 4th water proof ring is stated to be set between second fence and the power pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821243819.0U CN208580549U (en) | 2018-08-03 | 2018-08-03 | LED display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821243819.0U CN208580549U (en) | 2018-08-03 | 2018-08-03 | LED display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208580549U true CN208580549U (en) | 2019-03-05 |
Family
ID=65511775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821243819.0U Expired - Fee Related CN208580549U (en) | 2018-08-03 | 2018-08-03 | LED display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208580549U (en) |
-
2018
- 2018-08-03 CN CN201821243819.0U patent/CN208580549U/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: 20190305 Termination date: 20210803 |