CN2800314Y

CN2800314Y - Liquid crystal panel electric connector with lock joint structure

Info

Publication number: CN2800314Y
Application number: CN 200520109718
Authority: CN
Inventors: 谢金益
Original assignee: CANDE ELECTRONIC INDUSTRY Co Ltd
Current assignee: CANDE ELECTRONIC INDUSTRY Co Ltd
Priority date: 2005-06-13
Filing date: 2005-06-13
Publication date: 2006-07-26
Anticipated expiration: 2015-06-13

Abstract

The utility model discloses a liquid crystal panel electric connector with a fastening structure, which is applied on multiple-row type electric connector at the end part of a power supply wire of a liquid crystal panel. The utility model comprises a first connector and a second connector, wherein the first connector is provided with multiple rows of plug jack sets and a fastening convex block is arranged outside the first connector. The end part of the second connector is convexly provided with a plug set which can be in corresponding insertion with the plug jack sets of the first connector, and a fastening hooked piece is arranged outside the second connector. Thereby, the multiple-row type electric connector of the liquid crystal panel, which is provided with the fastening structure, is formed.

Description

Liquid crystal panel electric connector with fastening structure

Technical field

The utility model relates to a kind of liquid crystal panel electric connector with fastening structure, refers in particular to a kind of its power lead end of liquid crystal panel that is applied to, the convenient multiple bank type electric connector structure of doing electric connection.

Background technology

Known liquid crystal screen panel is provided with most power leads and signal wire usually rearward, can provide with other electrical equipment in the middle of the LCD and be connected, be convenience and the steadiness of reaching assembling, connecting, usually be provided with the line end electric connector in power lead and signal line end, can be for pegging graft fast with another line end electric connector that is complementary.Known liquid crystal screen panel line end electric connector structure sees also Fig. 1 to shown in Figure 3, and the female connectors 10 and the public connector 20 that adopt the insulation material to make the rectangular shape of outward appearance are usually formed; This female connectors 10 is provided with a groups of slots that runs through front and back ends, this groups of slots is made up of an anodal jack 101 and a negative pole jack 102, providing female connection terminal and electric wire 30 to plant respectively, and be provided with a concave part 103 for public connectors 20 buckles in each jack inwall; This public connector 20 convexes with a plug group in the end, this plug group is made up of an anode plug 201 and a cathode plug 202, and each plug is respectively equipped with a terminal hole 203 that runs through front and back ends, can plant respectively for public access line terminals and electric wire 40, and outer wall one inlay card projection 204, can make things convenient for this

electric wire

30,40 to electrically connect mutually thus.

But on take off known screen panel line end electric connector structure, only can provide one group of positive and negative electrode

electric wire

30,40 to connect, if when having the array electric wire to connect (for example multi-group power line and signal wire etc.), must use several male and

female connectors

20,10 to be assembled in wire ends respectively, not only influence assembling speed and simplicity, and be unfavorable for that the manufacturing of this electric connector and use cost reduce.In addition, this female connectors 10 and public connector 20 are to use concave part 103 and inlay card projection 204 to fasten, and peg graft smoothly for exempting from inlay card projection 204 obstruction public connectors 20, must implement to be dimpling and to have the structure on inclined-plane, and the relative snapping steadiness that makes reduces.

The utility model content

The technical problems to be solved in the utility model is: a kind of liquid crystal panel electric connector with fastening structure is provided, it is with improved many row's insertion hole groups structures, and more attain stable fastening structure, for convenient connection of its most electric wires of liquid crystal panel, and reach firm linkage function.

Technical solution of the present utility model is: a kind of liquid crystal panel electric connector with fastening structure, comprise: one first connector, be provided with many rows and run through the insertion hole groups of front and back ends, each insertion hole groups is made up of an anodal jack and a negative pole jack respectively, and at least one lateral wall of first connector is provided with a buckle projection; And one second connector, its end convexes with a plug group and constitutes the corresponding grafting with the insertion hole groups of first connector of inserted terminal, described plug group is made up of an anode plug and a cathode plug respectively, each positive and negative electrode plug is respectively equipped with the hole of planting of running through front and back ends, and the buckle projection that at least one lateral wall of described second connector is provided with the depressible snap hook sheet and first connector is complementary.

The liquid crystal panel electric connector that has fastening structure as mentioned above, wherein, these first connector, two lateral walls are respectively equipped with a buckle projection; These second connector, two lateral walls are respectively equipped with a depressible snap hook sheet.

The liquid crystal panel electric connector that has fastening structure as mentioned above, wherein, this snap hook sheet is included in front end and is provided with a hook portion, and its stage casing is provided with linking part and combines with the described second connector outer wall, and its rear end forms one can push the press section that this hook portion breaks away from or fastens.

The liquid crystal panel electric connector that has fastening structure as mentioned above, wherein, this positive pole jack and negative pole jack are to be provided with a partition wall to constitute in insertion hole groups; Be provided with a groove that can be complementary with above-mentioned partition wall between this anode plug and the cathode plug.

The liquid crystal panel electric connector that has fastening structure as mentioned above, wherein, the anodal jack of this first connector and negative pole jack inwall are provided with a concave part, and the corresponding concave part of each plug group of this second connector place is provided with an inlay card projection.

Characteristics of the present utility model and advantage are: the liquid crystal panel electric connector with fastening structure of the present utility model is made up of one first connector and one second connector, wherein: first connector is provided with the insertion hole groups that many rows are run through front and back ends, each insertion hole groups is made up of an anodal jack and a negative pole jack respectively, and routine wall is provided with a buckle projection outside first connector; Second connector convexes with a plug group in the end, this plug group is made up of an anode plug and a cathode plug respectively, can corresponding grafting with the insertion hole groups of first connector, and be provided with depressible snap hook sheet in the second connector lateral wall, form thus and have the liquid crystal panel electric connector that to push fastening structure, thereby overcome the defective of prior art, can peg graft arbitrarily, and reached by depressible snap hook chip architecture and to be solidly connected function for second connector with first connector.

Description of drawings

Fig. 1 is the assembled state synoptic diagram of known line end electric connector.

Fig. 2 is the decomposing state synoptic diagram of known line end electric connector.

Fig. 3 is the synoptic diagram of the utility model electric connector inner structure.

Fig. 4 is the assembled state synoptic diagram of the utility model electric connector.

Fig. 5 is the decomposing state synoptic diagram of the utility model electric connector.

Fig. 6 is another embodiment synoptic diagram of the utility model electric connector.

The drawing reference numeral explanation:

1, first connector 11, insertion hole groups

111, anodal jack 112, negative pole jack

113, partition wall 12, buckle projection

121, inclined-plane 114, concave part

2, second connector 21, plug group

211, anode plug 212, cathode plug

213, groove 214, plant the hole

22, snap hook sheet 221, hook portion

222, linking part 223, press section

23, inlay card projection

Embodiment

Now adjoint and embodiment are described in detail as follows architectural feature of the present utility model and other effect, purpose:

As shown in drawings, the liquid crystal panel electric connector that the utility model proposes with fastening structure, be that a kind of its power lead end of liquid crystal panel that is exclusively used in makes the multiple bank type electric connector of pegging graft fast, comprise that one first connector 1 and one second connector 2 that can peg graft mutually form, wherein:

First connector 1, extremely shown in Figure 5 as Fig. 3, it constitutes rectangle with the insulating material one, wherein be provided with many rows and run through the insertion hole groups 11 of front and back ends, each insertion hole groups 11 is made up of an anodal jack 111 and a negative pole jack 112 respectively, can provide connection terminal and electric wire to plant respectively, this positive pole jack 111 and negative pole jack 112 are to be provided with a partition wall 113 to constitute in insertion hole groups 11; Wherein, first connector, 1 one sides or two side lateral walls are provided with a buckle projection 12, and this buckle projection 12 can be located at the lateral wall place of first connector, 1 inserted terminal, and are provided with an inclined-plane 121 towards inserted terminal, fasten with convenient following snap hook sheet;

Second connector 2, extremely shown in Figure 5 as Fig. 3, be to constitute with the insulating material one, convex with many sockets head group 21 in its end and constitute inserted terminal, can corresponding grafting with the insertion hole groups of first connector, this plug group 21 is made of side by side an anode plug 211 and a cathode plug 212 respectively, being provided with a groove 213 between positive and negative electrode plug 211,212 can be complementary with above-mentioned partition wall 113, and each positive and negative electrode plug 211,212 be provided with run through front and back ends plant hole 214, provide connection terminal and electric wire to plant respectively; Wherein, second connector 2 can be provided with depressible snap hook sheet 22 and above-mentioned this buckle projection 12 fastening that is complementary in a side or two side-walls, this snap hook sheet 22 is provided with a hook portion 221 in front end (plug group 21 these ends), be provided with linking part 222 in the stage casing and combine, form a press section 223 thus in the rear end and can push hook portion 221 disengagings or fasten this buckle projection 12 with second connector, 2 outer walls;

By above-mentioned first connector 1 and second connector, 2 structures, promptly form the liquid crystal panel electric connector that the utlity model has fastening structure, the a plurality of power leads or the signal wire installing of liquid crystal panel and other equipment can be provided respectively, reach liquid crystal panel and other equipment room thus and conveniently carry out quick assembling function, do not need because of power lead or signal wire are a plurality ofly to increase other electric connector in addition, and reduce the cost of making electric connector and using electric connector thus.Particularly by this buckle projection 12 described in the utility model and snap hook sheet 22 structures, and can reach first connector 1 and second connector, 2 firm snapping functions mutually, prevention gets loose arbitrarily.

Other consults Fig. 3 and shown in Figure 6, positive and negative electrode jack 111,112 inwalls of this first connector 1 of the utility model also can be provided with a concave part 114, and be provided with an inlay card projection 23 in second connector, 2 each plug group 21 corresponding concave parts 114 place, if this, when first and

second connector

1,2 is pegged graft mutually, can make inlay card projection 23 and concave part 114 buckles, reach and more attain firm effect.

Though the utility model discloses with specific embodiment; but it is not in order to limit the utility model; any those skilled in the art; the displacement of the equivalent assemblies of under the prerequisite that does not break away from design of the present utility model and scope, having done; or, all should still belong to the category that this patent is contained according to equivalent variations and modification that the utility model scope of patent protection is done.

Claims

1, a kind of liquid crystal panel electric connector with fastening structure is characterized in that, comprising:

One first connector is provided with the insertion hole groups that many rows are run through front and back ends, and each insertion hole groups is made up of an anodal jack and a negative pole jack respectively, and at least one lateral wall of first connector is provided with a buckle projection; And

One second connector, its end convexes with a plug group and constitutes the corresponding grafting with the insertion hole groups of first connector of inserted terminal, described plug group is made up of an anode plug and a cathode plug respectively, each positive and negative electrode plug is respectively equipped with the hole of planting of running through front and back ends, and at least one lateral wall of described second connector is provided with the depressible snap hook sheet that the buckle projection with first connector is complementary.

2, have the liquid crystal panel electric connector of fastening structure according to claim 1, it is characterized in that, these first connector, two lateral walls are respectively equipped with a buckle projection; These second connector, two lateral walls are respectively equipped with a depressible snap hook sheet.

3, the liquid crystal panel electric connector that has fastening structure as claimed in claim 1 or 2, it is characterized in that, this snap hook sheet is included in front end and is provided with a hook portion, and its stage casing is provided with linking part and combines with the described second connector outer wall, and its rear end forms one can push the press section that this hook portion breaks away from or fastens.

4, have the liquid crystal panel electric connector of fastening structure according to claim 1, it is characterized in that, this positive pole jack and negative pole jack are to be provided with a partition wall to constitute in insertion hole groups; Be provided with a groove that can be complementary with above-mentioned partition wall between this anode plug and the cathode plug.

5, have the liquid crystal panel electric connector of fastening structure according to claim 1, it is characterized in that, the anodal jack of this first connector and negative pole jack inwall are provided with a concave part, and the corresponding concave part of each plug group of this second connector place is provided with an inlay card projection.