CN213043110U - HSD double-end pencil connector - Google Patents
HSD double-end pencil connector Download PDFInfo
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- CN213043110U CN213043110U CN202021342681.7U CN202021342681U CN213043110U CN 213043110 U CN213043110 U CN 213043110U CN 202021342681 U CN202021342681 U CN 202021342681U CN 213043110 U CN213043110 U CN 213043110U
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Abstract
The utility model relates to the technical field of connectors, in particular to an HSD double-end wire harness connector, which comprises an outer shell, an electric connection element arranged on the outer shell and a fixed seat inserted in the outer shell and used for fixing the electric connection element; the outer shell comprises two groups of plug connectors which are integrally formed and arranged side by side, and each group of plug connectors are provided with power connection elements; the plug comprises a plug part, a fixing part and a connecting part which are arranged in sequence, wherein the electric connecting element comprises an insulator, an electric connecting terminal inserted in the insulator, a cladding pipe cladding one end of the electric connecting terminal, a clamping head sleeving the cladding pipe and cladding the insulator, and a fixing pipe cladding the cladding pipe and fixing the clamping head; the utility model discloses a two joint structure of inserting all install on two joint and connect the electric element, realize that the double-end is connected transmission data and is used to have the fixing base and be used for will connect the electric element to fix in the shell, with the stability of guaranteeing that structure cartridge connects, fixed effectual, structural reliability is strong.
Description
Technical Field
The utility model relates to a connector technical field especially relates to a HSD double-end pencil connector.
Background
A connector is a component that is frequently contacted by an electrical engineering technician. The function is as follows: a bridge for communication is erected between the blocked part or isolated and non-communicated circuits in the circuit, so that current flows, and the circuit achieves the preset function. Connectors are indispensable components in electronic devices, and one or more connectors are always found by observing a current flowing path. The connector forms and structures are widely varied, and there are various types of connectors depending on the application, frequency, power, application environment, and the like.
Connectors are now widely used in various industries and there are great uses and benefits to connectors, such as: the connector is improved in the production process, and the assembly process of the electronic product is simplified; the mass production process is also simplified.
Among them, HSD connector is the HighSpeedData connector, HSD connector is the most important auxiliary connector in the car video, it concerns the integrity and high efficiency of the video, and the HSD connector widely used in the car at present mostly adopts the traditional video connection line. Most of the existing HSD connectors are single-head connectors, and the stability of the structure in the splicing use is poor, so that the fixing effect is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an adopted two plug connector structures, all installed on two plug connector and connect the electric element, realized the double-end and connect the transmission data use to have the fixing base and be used for connecting the electric element and fix in the shell, with the stability of guaranteeing that structure cartridge connects, fixed effectual, the HSD double-end pencil connector that structural reliability is strong.
The utility model adopts the technical proposal that: an HSD double-end wire harness connector comprises an outer shell, an electric connection element arranged on the outer shell, and a fixed seat inserted in the outer shell and used for fixing the electric connection element;
the further improvement of the scheme is that the outer shell comprises two groups of plug connectors which are integrally formed and arranged side by side, and each group of plug connectors is provided with an electric connection element;
the plug comprises a plug part, a fixing part and a connecting part which are sequentially arranged, the electric connection element comprises an insulator, an electric connection terminal inserted in the insulator, a cladding pipe cladding one end of the electric connection terminal, a clamping head sleeving the cladding pipe and cladding the insulator, and a fixing pipe cladding the cladding pipe and fixing the clamping head, and the fixing pipe is fixedly arranged at the fixing part, one end of the fixing pipe extends to the plug part, and the other end of the fixing pipe extends to the connecting part.
The further improvement to the above scheme is that the outer shell is integrally formed by injection molding.
The scheme is further improved in that the outer shell comprises connecting buckles positioned above the two groups of plug connectors, and clamping platforms are arranged on the connecting buckles; the outer diameter of the plug connector is provided with a positioning strip.
The further improvement of the scheme is that one side of the shell, which is far away from the connecting buckle, is provided with a fixing slot, the fixing slot is communicated into the fixing part, and the fixing seat is inserted into the fixing part.
The further improvement of the scheme is that a fixing card is arranged in the fixing slot and extends towards the fixing part.
The further improvement to above-mentioned scheme does, the fixing base includes the first cutting that sets up between two parties and is located the second cutting of first cutting both sides, fixed slot corresponds first cutting and is provided with first constant head tank, corresponds the second cutting and is provided with the second constant head tank.
The further improvement of the scheme is that a guide ring is arranged at the opening position of the insertion part, and the guide ring is provided with a chamfer.
The further improvement of the scheme is that the insulator is provided with a plurality of insertion grooves, the electric terminals are fixedly inserted in the insertion grooves, and the cladding pipe is used for cladding the electric terminals in the insulator.
The further improvement of the scheme is that one end of the electric terminal is provided with a wire clamp, and the wire clamp is connected with a data wire.
The further improvement of the scheme is that the fixed pipe is integrally formed with a rectangular frame, and the rectangular frame is fixed on the connecting part.
The utility model has the advantages that:
compare traditional connector, the utility model discloses a two joint structure of inserting all install on two joint and connect the electric element, realize that the double-end is connected transmission data and is used to have the fixing base and be used for connecting the electric element and fix in the shell, with the stability of guaranteeing that structure cartridge connects, fixed effectual, structural reliability is strong. Specifically, the power supply device is provided with an outer shell, a power connection element arranged on the outer shell, and a fixed seat inserted in the outer shell and used for fixing the power connection element; the shell comprises two groups of plug connectors arranged side by side, and each group of plug connectors is provided with an electric connection element; in the use of plugging, the structure is reliable, and the connection stability is good.
In addition, the plug connector comprises a plug part, a fixing part and a connecting part which are sequentially arranged, the plug part is used for the connector to be plugged, the fixing part is used for fixing the electric element, and the connecting part is used for connecting the electric element with the data line, so that the structure is simple and reliable.
Connect the electric component and include the insulator, the cartridge in the electricity connection terminal of insulator, the cladding in the cladding pipe of electricity connection terminal one end, the cover is located the cladding pipe and with the gripping head of insulator cladding and with the cladding pipe cladding and with the fixed pipe of gripping head, fixed pipe fixed mounting is used for connecting transmission data in fixed part, one end extends to grafting portion, the other end extends to connecting portion, specifically, will connect the electricity connection terminal and carry out insulation isolation with fixed pipe and gripping head through insulator and cladding pipe, and then transmit data more reliable and more stable when pegging graft.
Drawings
Fig. 1 is a schematic perspective view of the HSD dual-head harness connector of the present invention;
fig. 2 is an exploded view of the HSD dual-head harness connector of fig. 1;
fig. 3 is a schematic front view of the HSD dual-head harness connector of fig. 1;
FIG. 4 is a schematic cross-sectional view taken along line A-A in FIG. 3;
fig. 5 is a perspective view of the outer housing of the HSD dual-head harness connector of fig. 4;
fig. 6 is a schematic perspective view of an alternate view of the housing of the HSD dual-ended harness connector of fig. 4;
fig. 7 is a schematic perspective view of the electrical components of the HSD dual-stub harness connector of fig. 4;
FIG. 8 is an exploded view of the electrical components of the HSD dual wire harness connector of FIG. 4;
fig. 9 is a schematic perspective view of the mounting seat of the HSD dual-head harness connector in fig. 4.
Description of reference numerals: the plug-in connector comprises an outer shell 100, a plug-in part 110, a guide ring 111, a chamfer 112, a fixing part 120, a connecting part 130, a connecting buckle 140, a clamping table 141, a positioning strip 150, a fixing slot 160, a fixing clamping sheet 161, a first positioning slot 162, a second positioning slot 163, an electric connection element 200, an insulator 210, a plug-in slot 211, an electric connection terminal 220, a wire clamp 221, a cladding tube 230, a clamping head 240, a fixing tube 250, a rectangular frame 251, a fixing seat 300, a first plug strip 310 and a second plug strip 320.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 9, an HSD dual-head harness connector includes an outer housing 100, a power connection element 200 mounted on the outer housing 100, and a fixing base 300 inserted into the outer housing 100 for fixing the power connection element 200; the outer housing 100 includes two sets of plug connectors integrally formed and arranged side by side, and each set of plug connectors is installed with the power connection element 200.
Referring to fig. 4 to 6, the plug connector includes a plug portion 110, a fixing portion 120 and a connecting portion 130, which are sequentially disposed, the plug portion 110 is used for plugging the connector, the fixing portion 120 is used for fixing the electrical component 200, and the connecting portion 130 is used for connecting the electrical component 200 to the data line, so that the structure is simple and reliable.
The outer shell 100 is integrally formed by injection molding, adopts a plastic integrally formed structure, has low structural cost and is suitable for mass production.
The outer shell 100 comprises connecting buckles 140 positioned above the two groups of plug connectors, and clamping platforms 141 are arranged on the connecting buckles 140; the bayonet joint external diameter is provided with location strip 150 for the fixed use of connector grafting back through the effect of connecting buckle 140 and ka tai 141, promotes the stability of pegging graft, in addition, sets up location strip 150 and conveniently counterpoints the grafting in the grafting use.
The outer shell 100 is provided with a fixing slot 160 on a side thereof away from the connecting buckle 140, the fixing slot 160 communicates with the fixing portion 120, the fixing base 300 is inserted into the fixing portion 120, and the fixing slot 160 is provided to cooperate with the insertion of the fixing base 300, so as to fix the electrical component 200 and improve the fixing effect.
A fixing clip 161 is disposed in the fixing slot 160, the fixing clip 161 extends toward the fixing portion 120, and the electrical component 200 can be fixed by the fixing clip 161, so as to ensure the stability of the structure.
Referring to fig. 9, the fixing base 300 includes a first inserting strip 310 arranged in the middle and a second inserting strip 320 located on two sides of the first inserting strip 310, the fixing slot 160 is provided with a first positioning groove 162 corresponding to the first inserting strip 310, a second positioning groove 163 corresponding to the second inserting strip 320, the first inserting strip 310 is matched with the first positioning groove 162 for connection and positioning, and the second inserting strip 320 is matched with the second positioning groove 163 for the fixing base 300 is more reliable in matching, inserting and fixing and better in stability.
The opening position of the insertion part 110 is provided with a guide ring 111, the guide ring 111 is provided with a chamfer 112, the guide ring 111 can enable the connector to play a centering guide role in the insertion process, and the insertion of the chamfer 112 is matched to be more convenient and reliable.
Referring to fig. 7 to 8, the electrical connection element 200 includes an insulator 210, an electrical connection terminal 220 inserted into the insulator 210, a cladding tube 230 wrapped at one end of the electrical connection terminal 220, a clamping head 240 sleeved on the cladding tube 230 and wrapping the insulator 210, and a fixing tube 250 wrapping the cladding tube 230 and fixing the clamping head 240, wherein the fixing tube 250 is fixedly installed on the fixing portion 120, one end of the fixing tube extends to the insertion portion 110, and the other end of the fixing tube extends to the connection portion 130, specifically, the electrical connection terminal 220 is used for connecting and transmitting data, and the electrical connection terminal 220, the fixing tube 250 and the clamping head 240 are isolated in an insulating manner by the insulator 210 and the cladding tube 230, so that data transmission is more stable and reliable during insertion.
The insulator 210 is provided with a plurality of insertion grooves 211, the electric terminals 220 are fixedly inserted into the insertion grooves 211, the cladding pipe 230 coats the electric terminals 220 in the insulator 210, the electric terminals 220 are fixed through the insertion grooves 211, the number of the electric terminals 220 is the same as that of the insertion grooves 211, and the connection is more stable and reliable in use.
One end of the power connection terminal 220 is provided with a wire clamp 221, the wire clamp 221 is connected with a data wire, the data wire can be fixedly connected and clamped through the wire clamp 221, the connection effect is good, and the structure is reliable.
The fixing tube 250 is integrally formed with a rectangular frame 251, the rectangular frame 251 is fixed to the connecting portion 130, and the rectangular frame 251 is fixed to the connecting portion 130, so that the inserting direction can be positioned, and the inserting is convenient.
The utility model discloses a two joint structure of inserting all install on two joint and connect electric element 200, realize that the double-end is connected transmission data and is used to have fixing base 300 and be used for will connect electric element 200 to fix in shell body 100, with the stability of guaranteeing that structure cartridge connects, fixed effectual, structural reliability is strong. Specifically, the power distribution device is provided with an outer shell 100, a power connection element 200 installed on the outer shell 100, and a fixing seat 300 inserted into the outer shell 100 and used for fixing the power connection element 200; the outer shell 100 comprises two groups of plug connectors arranged side by side, and each group of plug connectors is provided with a power connection element 200; in the use of plugging, the structure is reliable, and the connection stability is good.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. An HSD double-ended wire harness connector, characterized in that: the power supply device comprises an outer shell, a power connection element arranged on the outer shell and a fixed seat inserted in the outer shell and used for fixing the power connection element;
the shell comprises two groups of plug connectors which are integrally formed and arranged side by side, and each group of plug connectors are provided with power connection elements;
the plug comprises a plug part, a fixing part and a connecting part which are sequentially arranged, the electric connection element comprises an insulator, an electric connection terminal inserted in the insulator, a cladding pipe cladding one end of the electric connection terminal, a clamping head sleeving the cladding pipe and cladding the insulator, and a fixing pipe cladding the cladding pipe and fixing the clamping head, and the fixing pipe is fixedly arranged on the fixing part, one end of the fixing pipe extends to the plug part, and the other end of the fixing pipe extends to the connecting part.
2. The HSD dual-ended harness connector according to claim 1, wherein: the shell body is arranged in an integrated injection molding mode.
3. The HSD dual-ended harness connector according to claim 1, wherein: the outer shell comprises connecting buckles positioned above the two groups of plug connectors, and clamping platforms are arranged on the connecting buckles; the outer diameter of the plug connector is provided with a positioning strip.
4. The HSD dual-ended wire harness connector according to claim 3, wherein: the shell body deviates from one side of the connecting buckle and is provided with a fixing slot, the fixing slot is communicated to the inside of the fixing portion, and the fixing seat is inserted into the fixing portion.
5. The HSD dual-ended wire harness connector according to claim 4, wherein: the fixing slot is internally provided with a fixing card which extends towards the fixing part.
6. The HSD dual-ended wire harness connector according to claim 5, wherein: the fixing base comprises a first inserting strip arranged in the middle and second inserting strips located on two sides of the first inserting strip, the fixing slot is provided with a first positioning groove corresponding to the first inserting strip and a second positioning groove corresponding to the second inserting strip.
7. The HSD dual-ended harness connector according to claim 1, wherein: the opening position of the insertion part is provided with a guide ring, and the guide ring is provided with a chamfer.
8. The HSD dual-ended harness connector according to claim 1, wherein: the insulator is provided with a plurality of insertion grooves, the electric connection terminal is fixedly inserted in the insertion grooves, and the cladding pipe is used for cladding the electric connection terminal in the insulator.
9. The HSD dual-ended harness connector according to claim 1, wherein: and one end of the power connection terminal is provided with a wire clamp, and the wire clamp is connected with a data wire.
10. The HSD dual-ended harness connector according to claim 1, wherein: the fixed pipe integrated into one piece has the rectangle frame, the rectangle frame is fixed in connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021342681.7U CN213043110U (en) | 2020-07-09 | 2020-07-09 | HSD double-end pencil connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021342681.7U CN213043110U (en) | 2020-07-09 | 2020-07-09 | HSD double-end pencil connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213043110U true CN213043110U (en) | 2021-04-23 |
Family
ID=75524961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021342681.7U Active CN213043110U (en) | 2020-07-09 | 2020-07-09 | HSD double-end pencil connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213043110U (en) |
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2020
- 2020-07-09 CN CN202021342681.7U patent/CN213043110U/en active Active
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