CN209691320U - A kind of display lamp box - Google Patents
A kind of display lamp box Download PDFInfo
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- CN209691320U CN209691320U CN201920602991.9U CN201920602991U CN209691320U CN 209691320 U CN209691320 U CN 209691320U CN 201920602991 U CN201920602991 U CN 201920602991U CN 209691320 U CN209691320 U CN 209691320U
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- profile
- spring needle
- led light
- inserting groove
- inserted terminal
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Abstract
The utility model discloses a kind of display lamp boxes, including frame, multiple LED light bars for being arranged in frame side, realize electrical connection by spring needle master-slave seat connector assembly between multiple LED light bars.Multiple LED light bars in lamp box can realize that multiple LED light bars are electrically connected by spring needle master-slave seat connector assembly.The utility model has the following advantages that and effect: multiple LED light bars in lamp box can realize that multiple LED light bars are electrically connected by spring needle master-slave seat connector assembly.
Description
Technical field
The utility model relates to field of photoelectric technology, in particular to a kind of display lamp box.
Background technique
Display lamp box is will to show that picture is placed on the face of cabinet, is arranged lamp source in cabinet, illuminates displaying by lamp source
Picture is to reach advertising effects.
Currently, application notification number is CN109473049A, data of publication of application is that the Chinese patent on March 15th, 2019 discloses
A kind of display lamp box further includes Corner Link and card including constituting the profile of frame and set on the LED light bar of scuncheon
Fitting, each corner of frame are spliced by two profiles intersections, profile bilateral symmetry and are successively set from centre to two sides
There are the first cavity, the second cavity and cloth inserted trough；One end of Corner Link is fixing end, and the other end is joint end, on joint end
It is provided with bayonet；The shape of the fixing end of Corner Link and the shape of joint end with the first cavity matches, corner connection
The fixing end of part is plugged and is fixed in wherein the first cavity of a profile on the corner, and shackle member is fixedly connected on the corner
Another profile on, when two profiles of corner are stitched together, the joint end of Corner Link is inserted in corner
In first cavity of another profile, shackle member is fixed in bayonet.
Lead between the LED light bar for being set to scuncheon in above-mentioned display lamp box, between LED light bar and power supply adaptor
Cross DC socket, the butted line of DC plug realizes connection.
Utility model content
The purpose of the utility model is to provide a kind of display lamp boxes, realize LED by spring needle master-slave seat connector assembly
The connection of lamp bar.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of display lamp box, packet
Frame, multiple LED light bars for being arranged in frame side are included, passes through spring needle male and female base connector between multiple LED light bars
Component realizes electrical connection.
By using above scheme, multiple LED light bars in lamp box can be real by spring needle master-slave seat connector assembly
Existing multiple LED light bar electrical connections.
The utility model is further arranged to: the frame includes the first profile, the second profile, Corner Link and card
Fitting, first profile setting there are two and be located at top, the bottom two sides of frame, second profile is provided with four and two-by-two
It is distributed in the arranged on left and right sides of frame, the junction of the first profile and the second profile, the clamping is arranged in the Corner Link
The junction of two the second ipsilateral profiles is arranged in part, the LED light bar inside of the second profile is set, described first
The inserting groove extended along its length direction is offered on profile, the second profile；One end of the Corner Link is to fix
The first fixing end for being connected in the inserting groove of the first profile, the other end are that first be plugged in the inserting groove of the second profile inserts
Connect end, one end of the shackle member is the second fixing end being fixedly connected in the inserting groove of one of them the second profile, another
End is the second inserted terminal being plugged in the inserting groove of another the second profile；The spring needle master-slave seat connector assembly includes
Between the both ends of the first profile of the frame bottom side and the LED light bar of the second adjacent profile and when Corner Link
The first spring needle male and female base connector of electrical connection is realized when first inserted terminal is plugged into inserting groove, positioned at two ipsilateral institutes
It states between the LED light bar of the second profile and realizes the second of electrical connection when the second inserted terminal of shackle member is plugged into inserting groove
Spring needle male and female base connector is used to pass through positioned at the part of the first spring needle male and female base connector of first profile ends
Power supply adaptor connects external power supply.
By using above scheme, two in the first inserted terminal that the second profile is plugged into Corner Link, ipsilateral
During the second profile being located above in second profile is plugged into the second inserted terminal of shackle member, the first spring needle male and female
Base connector is for connecting LED light bar and can connect external power supply, second spring needle male and female base connector by power supply adaptor
Two ipsilateral LED light bars of series connection are realized during frame is installed while realizing that LED light bar connects, thus convenient
Series LED lamp bar.
The utility model is further arranged to: the first spring needle male and female base connector includes electrical connection setting the
The first spring needle base in LED light bar is arranged in first spring needle male seat of one profiled ends, electrical connection；First spring needle
Male seat is used to connect external power supply by power supply adaptor；When the first inserted terminal of the Corner Link is plugged into inserting groove
Afterwards, the first spring needle male seat is electrically connected with the first spring needle base.
The utility model is further arranged to: the second spring needle male and female base connector includes that electrical connection setting is in place
The second profile of top is arranged in the second spring needle male seat of the LED light bar upper end of the second profile of lower section, electrical connection
LED light bar lower end second spring needle base；After the second inserted terminal of the shackle member is plugged into inserting groove, described
Two spring needle male seats are electrically connected with second spring needle base.
The utility model is further arranged to: first inserted terminal, the second inserted terminal close to the second profile grafting
The side of trench bottom offers the mounting groove of the length direction extension along the second profile, is provided with middle part in the mounting groove
The snap the line of extension wave-shaped, prominent mounting groove is formed on the snap the line and elasticity for being pushed against grafting trench bottom is prominent
Portion.
By using above scheme, the first profile and the second profile are connected by Corner Link, connected by shackle member
During two ipsilateral the second profiles, the elastic protrusion part on snap the line is pushed against the inserting groove of the second profile after being squeezed
Bottom, thus prevent the junction of two the second profiles of the junction of the first profile and the second profile, two sides from loosening, and
It is easily installed disassembly.
The utility model is further arranged to: the inserting groove on first profile, the second profile is provided with two
The junction setting of road, first profile and the second profile is there are two the Corner Link, and two ipsilateral described second
There are two the shackle members for the junction setting of profile.
By using above scheme, between the first profile and the second profile by two Corner Links, the second profile and
Connection is realized by two shackle members between second profile, and structure is more firm upon connection.
The utility model is further arranged to: the second of the first inserted terminal of the Corner Link, the shackle member
The end of inserted terminal is in necking setting.
By using above scheme, the first inserted terminal of Corner Link, the end of the second inserted terminal of shackle member are in
Necking setting, is plugged into the inserting groove of the second profile convenient for Corner Link, shackle member at this time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the Structure explosion diagram of the utility model；
Fig. 3 is the partial enlarged view being located at A in Fig. 2；
Fig. 4 is the partial enlarged view being located at B in Fig. 2；
Fig. 5 is the partial enlarged view being located at C in Fig. 2；
Fig. 6 is the partial enlarged view being located at D in Fig. 2.
Appended drawing reference: 1, frame；11, the first profile；12, the second profile；13, Corner Link；131, the first fixing end；
132, the first inserted terminal；14, shackle member；141, the second fixing end；142, the second inserted terminal；15, inserting groove；16, mounting groove；2,
LED light bar；3, snap the line；31, elastic protrusion part；4, support base；5, the first spring needle male and female base connector；51, the first spring needle
Male seat；52, the first spring needle base；6, second spring needle male and female base connector；61, second spring needle male seat；62, second spring
Needle base.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of display lamp box, as shown in Figure 1, including the frame 1 being square, the LED that 1 inside of frame is arranged in
Lamp bar 2.There are two support base 4, the extensions of two support bases 4 for 11 lower surface of the first profile fixed setting positioned at 1 bottom side of frame
The extending direction in direction and 1 bottom side of frame is perpendicular.
As depicted in figs. 1 and 2, frame 1 includes the first profile 11, the second profile 12, Corner Link 13 and shackle member 14.
There are two the settings of first profile 11 and is located at top, the bottom two sides of frame 1, and there are four the settings of the second profile 12 and is distributed in frame two-by-two
The arranged on left and right sides of frame 1, support base 4 and 12 phase of the second profile of 1 bottom side of frame are fixed；Corner Link 13 is arranged in the first type
The junction of two the second ipsilateral profiles 12 is arranged in the junction of material 11 and the second profile 12, shackle member 14.LED light simultaneously
Item 2 supplies four points and is respectively and fixedly installed to the inside of four the second profiles 12.
As shown in Fig. 2 to Fig. 4, twice are offered on the first profile 11, the second profile 12 and are extended along its length direction
Inserting groove 15.The setting of the junction of first profile 11 and the second profile 12 is there are two Corner Link 13, and two ipsilateral the
There are two shackle members 14 for the junction setting of two profiles 12.One end of Corner Link 13 is to be fixedly connected on the first profile 11
The first fixing end 131 in inserting groove 15, the other end are the first inserted terminal being plugged in the inserting groove 15 of the second profile 12
132, one end of shackle member 14 be the second fixing end 141 being fixedly connected in the inserting groove 15 of one of them the second profile 12,
The other end is the second inserted terminal 142 being plugged in the inserting groove 15 of another the second profile 12.The first of Corner Link 13
Inserted terminal 132, shackle member 14 the second inserted terminal 142 end be in necking setting.
As shown in Figure 2, Figure 5 and Figure 6, while in the first inserted terminal 132, the second inserted terminal 142 close to the second profile 12
The side of 15 bottom of inserting groove offer along the second profile 12 length direction extension mounting groove 6, mounting groove 6 it is transversal
Face is in the shape of a " convex ".Snap the line 3 is provided in mounting groove 6, the middle part of snap the line 3 is formed with multiple prominent mounting grooves 6 and for pushing against
Elastic protrusion part 31 in 15 bottom of inserting groove.
As shown in Fig. 2 to Fig. 4, electrical connection is realized by spring needle master-slave seat connector assembly between multiple LED light bars 2.
Spring needle master-slave seat connector assembly includes the both ends for being located at the first profile 11 of 1 bottom side of frame and the second adjacent profile 12
The first of electrical connection is realized between LED light bar 2 and when the first inserted terminal 132 of Corner Link 13 is plugged into inserting groove 15
Spring needle male and female base connector 5.First spring needle male and female base connector 5 includes 11 end of the first profile is arranged in electrical connection the
The first spring needle base 52 in one spring needle male seat 51, electrical connection setting LED light bar 2；First spring needle male seat 51 is for leading to
Cross power supply adaptor connection external power supply；After the first inserted terminal 132 of Corner Link 13 is plugged into inserting groove 15, first
Spring needle male seat 51 is electrically connected with the first spring needle base 52.
As shown in Fig. 2 to Fig. 4, spring needle master-slave seat connector assembly further includes being located at two ipsilateral the second profiles 12
The second spring of electrical connection is realized between LED light bar 2 and when the second inserted terminal 142 of shackle member 14 is plugged into inserting groove 15
Needle male and female base connector 6.Second spring needle male and female base connector 6 includes the second profile 12 that electrical connection is arranged in lower section
The second spring needle male seat 61 of 2 upper end of LED light bar, electrical connection are arranged in 2 lower end of LED light bar of the second profile 12 of top
Second spring needle base 62；After the second inserted terminal 142 of shackle member 14 is plugged into inserting groove 15, second spring needle male seat
61 are electrically connected with second spring needle base 62.
Implementation principle: two in the first inserted terminal 132 that the second profile 12 is plugged into Corner Link 13, ipsilateral
During the second profile 12 being located above in two profiles 12 is plugged into the second inserted terminal 142 of shackle member 14, the first bullet
For spring needle male and female base connector 5 for being electrically connected LED light bar 2 and connecting external power supply by power supply adaptor, second spring needle is public
The two ipsilateral LED light bars 2 of series connection of socket connector 6, realize during frame 1 is installed while realizing LED light bar 2
Connection, to facilitate series LED lamp bar 2.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of display lamp box, including frame, multiple LED light bars (2) being arranged on the inside of frame (1), it is characterised in that: multiple
Electrical connection is realized by spring needle master-slave seat connector assembly between the LED light bar (2).
2. a kind of display lamp box according to claim 1, it is characterised in that: the frame (1) include the first profile (11),
Second profile (12), Corner Link (13) and shackle member (14), there are two and positioned at frames for the first profile (11) setting
(1) top, bottom two sides, there are four the second profile (12) settings and is distributed in the arranged on left and right sides of frame (1) two-by-two, described
Corner Link (13) setting is arranged in the junction of the first profile (11) and the second profile (12), the shackle member (14) two
The junction of a ipsilateral the second profile (12), the LED light bar (2) setting in the inside of the second profile (12), described the
The inserting groove (15) extended along its length direction is offered on one profile (11), the second profile (12)；The corner connection
One end of part (13) is the first fixing end (131) being fixedly connected in the inserting groove (15) of the first profile (11), the other end is
The first inserted terminal (132) being plugged in the inserting groove (15) of the second profile (12), one end of the shackle member (14) are to fix
The second fixing end (141) for being connected in the inserting groove (15) of one of them the second profile (12), the other end be plugged on it is another
The second inserted terminal (142) in the inserting groove (15) of a second profile (12)；The spring needle master-slave seat connector assembly includes
Between the both ends of first profile (11) of the frame (1) bottom side and the LED light bar (2) of adjacent the second profile (12) and
When the first inserted terminal (132) of Corner Link (13) be plugged into inserting groove (15) it is interior when realize that the first spring needle of electrical connection is public
Socket connector (5), between the LED light bar (2) of two ipsilateral second profiles (12) and when shackle member (14)
Second inserted terminal (142) be plugged into inserting groove (15) it is interior when realize electrical connection second spring needle male and female base connector (6), be located at
The part of the first spring needle male and female base connector (5) at the first profile (11) both ends is used to connect by power supply adaptor outer
Portion's power supply.
3. a kind of display lamp box according to claim 2, it is characterised in that: the first spring needle male and female base connector
It (5) include the first spring needle male seat (51) being electrically connected setting in the first profile (11) end, electrical connection setting LED light bar (2)
On the first spring needle base (52)；The first spring needle male seat (51) is used to connect external power supply by power supply adaptor；
When the first inserted terminal (132) of the Corner Link (13) be plugged into inserting groove (15) it is interior after, the first spring needle male seat
(51) it is electrically connected with the first spring needle base (52).
4. a kind of display lamp box according to claim 2, it is characterised in that: the second spring needle male and female base connector
It (6) include the second spring needle male seat for being electrically connected LED light bar (2) upper end for the second profile (12) for being arranged in lower section
(61), electrical connection is arranged in the second spring needle base (62) of LED light bar (2) lower end of the second profile (12) of top；
When the second inserted terminal (142) of the shackle member (14) be plugged into inserting groove (15) it is interior after, the second spring needle male seat (61)
It is electrically connected with second spring needle base (62).
5. a kind of display lamp box according to claim 2, it is characterised in that: first inserted terminal (132), the second grafting
End (142) offers the length side along the second profile (12) close to the side of inserting groove (15) bottom of the second profile (12)
To the mounting groove (16) of extension, the snap the line (3) of middle part extension wave-shaped, the snap the line are provided in the mounting groove (16)
(3) prominent mounting groove (16) and the elastic protrusion part (31) for being pushed against inserting groove (15) bottom are formed on.
6. a kind of display lamp box according to claim 2, it is characterised in that: first profile (11), the second profile
(12) inserting groove (15) on is provided with twice, and the junction of first profile (11) and the second profile (12) is provided with
Two Corner Links (13), there are two the shackle members for the junction setting of two ipsilateral second profiles (12)
(14).
7. a kind of display lamp box according to claim 2, it is characterised in that: the first grafting of the Corner Link (13)
End (132), the shackle member (14) the second inserted terminal (142) end be in necking setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920602991.9U CN209691320U (en) | 2019-04-29 | 2019-04-29 | A kind of display lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920602991.9U CN209691320U (en) | 2019-04-29 | 2019-04-29 | A kind of display lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209691320U true CN209691320U (en) | 2019-11-26 |
Family
ID=68608280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920602991.9U Active CN209691320U (en) | 2019-04-29 | 2019-04-29 | A kind of display lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209691320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202024101977U1 (en) | 2024-03-21 | 2024-05-11 | Shaoxing Ston Optoelectronic Technology Co.,Ltd | Presentation frame |
-
2019
- 2019-04-29 CN CN201920602991.9U patent/CN209691320U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202024101977U1 (en) | 2024-03-21 | 2024-05-11 | Shaoxing Ston Optoelectronic Technology Co.,Ltd | Presentation frame |
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