CN209266656U - A kind of connector - Google Patents
A kind of connector Download PDFInfo
- Publication number
- CN209266656U CN209266656U CN201822196606.3U CN201822196606U CN209266656U CN 209266656 U CN209266656 U CN 209266656U CN 201822196606 U CN201822196606 U CN 201822196606U CN 209266656 U CN209266656 U CN 209266656U
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- CN
- China
- Prior art keywords
- card slot
- positioning
- terminal
- shell
- upper cover
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Abstract
The utility model relates to a kind of connector, including shell, it is provided with one or more terminal hole in the shell, is provided with inserting terminal component in each terminal hole；It further include positioning member, the positioning member includes positioning upper cover and one or more clamping portion, one or more described clamping portion corresponds respectively to be inserted into one or more described terminal hole, and the fixed inserting terminal component is in terminal hole；Limit card slot is equipped in the shell；The size of the limit card slot and the positioning upper cover matches, and the positioning upper cover engages and is fixed in the limit card slot.The connector can prevent inserting terminal component from being exited shell by compared with high thrust by the positioning member, improve the stability and service life of connector.
Description
Technical field
The utility model relates to components, more specifically to a kind of connector.
Background technique
Existing connector is generally used for connection power supply and carries out signal transmission, as shown in Figure 1, it generally comprises shell
10 and one or more inserting terminal component 20；Each and every one one to multiple terminal hole 111 is equipped in shell；Inserting terminal component 20 1
One is inserted into the terminal hole 111, and terminal 21 is inserted into the terminal hole 111 setting, the setting of cable 22 in 21 one end of terminal and
Expose the terminal hole 111 setting.21 side of insertion section of inserting terminal component 20 is equipped with hangnail 211, which can be used to
Prevent inserting terminal component 20 from exiting colloid, but when inserting terminal component 20 is by compared with high thrust, inserting terminal component 20
The hangnail 211 on one side can be surrendered by thrust top, cause connector to fail so that terminal be made to exit shell 10.Therefore, existing company
It connects device and haves the defects that easy to damage, stability is poor.
Utility model content
The technical problem to be solved by the present invention is to provide one kind and be able to solve inserting terminal component and be easy from the shell
The connector for the drawbacks of body exits.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of connector, including shell are constructed, institute
It states and is provided with one or more terminal hole in shell, be provided with inserting terminal component in each terminal hole；It further include positioning structure
Part, the positioning member include that positioning upper cover and one or more clamping portion, one or more described clamping portion correspond respectively
It is inserted into one or more described terminal hole, and the fixed inserting terminal component is in terminal hole；Limit is equipped in the shell
Card slot；The size of the limit card slot and the positioning upper cover matches, and the positioning upper cover engages and is fixed on the limit
In card slot.
Preferably, the inserting terminal component includes terminal and cable, and the terminal is equipped with positioning hangnail, the terminal
The inner sidewall in hole is equipped with positioning chuck, and the positioning hangnail is withstood in the positioning chuck, prevents the inserting terminal component
Exit the terminal hole.
Preferably, the terminal is equipped with the card slot for clamping portion clamping in the positioning hangnail side opposite to each other.
Preferably, the clamping portion includes front end；The front end is inverted trapezoidal；The front end include front end face with
And with front end face rear end face disposed in parallel；The size of the rear end face is greater than the size of the front end face.
Preferably, the size of the card slot is greater than the front end face size of the front end, and the front end is contained in
In the card slot；
The size of the card slot is less than the rear end face size of the front end, so that the two sidewalls that the card slot is oppositely arranged
End withstand the rear end face of the front end.
Preferably, it covers to be equipped in the positioning and be correspondingly arranged with the inserting terminal component, and cooperate with the cable
One or more locating slot of positioning.
Preferably, buckle structure is equipped between the shell and the positioning member；The buckle structure includes that setting exists
Button bit on the limit card slot side wall；And setting is correspondingly arranged on the positioning upper cover side wall with the button bit to be caught in
The buckle of the button bit.
Preferably, the shell includes grafting pedestal and the auxiliary section that is arranged on the grafting pedestal；Described one to
Multiple terminal holes are arranged in the grafting pedestal；；
The limit card slot is offered in the auxiliary section, and is accommodated and be placed in the limit card slot in the positioning.
Preferably, multiple limit card slots are provided in the auxiliary section, multiple limit card slots are respectively by card slot
Baffle separates two-by-two.
Preferably, the shell is made of non-metallic colloidal material.
The connector for implementing the utility model has the advantages that the connector of the utility model is fixed by setting
Position component, by the way that the positioning upper cover of the positioning member to be arranged in shell in limit card slot compatible with its size, with card
Merging is fixed in the limit card slot, and one to multiple by the way that one or more clamping portion on the positioning member is corresponded insertion
In a terminal hole, inserting terminal component is fixed in terminal hole, so that the two sides stress of inserting terminal component, reinforces
The retentivity of inserting terminal component in the housing, and then prevent inserting terminal component from being exited shell by compared with high thrust, it improves
The stability and service life of connector.
Detailed description of the invention
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing:
Fig. 1 is the partial sectional view of existing connector；
Fig. 2 is the exploded view of the utility model connector；
Fig. 3 is the partial sectional view of the utility model connector；
Fig. 4 is the structural schematic diagram of the positioning member of the utility model connector；
Fig. 5 is the status diagram of the positioning member positioning terminal of the utility model connector；
Fig. 6 is the status diagram of another angle of the positioning member positioning terminal of the utility model connector.
Specific embodiment
For a clearer understanding of the technical features, objectives and effects of the utility model, now control attached drawing is detailed
Illustrate specific embodiment of the present utility model.
Fig. 2 to 6 shows a preferred embodiment of the utility model connector.The connector can be used for signal transmission,
It is mainly used for above cabinet.It is not easily to fall off between its inserting terminal component 20 and the shell 10, have and is hardly damaged, surely
The advantages of qualitative strong, long service life.
As shown in Figures 2 and 3, which includes shell 10, one or more inserting terminal component 20 and positioning member
30；The shell 10 can be used for installing the inserting terminal component 20；The inserting terminal component 20 is arranged in the shell 10, can
For electric energy transmission or signal transmission perhaps to be carried out with other connector grafting with power supply.The positioning member 30 is arranged at this
It in shell 10, can be used for positioning the inserting terminal component 20, avoid the inserting terminal component 20 from exiting from the shell 10, make
Obtain connector failure.
Further, which can be made of isolation material, and specifically, which can use metallic colloid
Material is made, which is rubber shell.The shell 10 includes grafting pedestal 11 and auxiliary section 12；The grafting pedestal 11 can be used for
With power supply or other connector grafting.The auxiliary section 12 and the grafting pedestal 11 are integrally formed, and the grafting pedestal 11 is arranged
One end can cooperate with the positioning member 30 and position.
Specifically, one or more terminal hole 111 arranged side by side is equipped in the shell 10, in the present embodiment, this one to
Multiple terminal holes 111 include multiple terminal holes 111, and multiple terminal hole 111 is arranged side by side.It is provided in each terminal hole 111
Inserting terminal component 20, one or more terminal hole 111 are arranged in the grafting pedestal 11.In the present embodiment, the terminal hole
111 arrange in matrix form, and the terminal hole 111 is for 20 grafting of inserting terminal component.
The auxiliary section 12 is arranged on grafting pedestal 11, wherein limit card slot 131；The limit card slot 131 can be used for accommodating
The positioning upper cover 31 of positioning member 30.In the present embodiment, which is equipped with multiple limit card slots 131, multiple limit
Card slot 131 is separated by card slot baffle 132 two-by-two respectively, and the size of the limit card slot 131 and the size of the positioning upper cover 31 are mutually fitted
Match, the positioning upper cover 31 for the positioning member 30 that can be used for being fixed avoids the positioning member 30 from falling off from the shell 10.
In the present embodiment, the quantity of the limit card slot 131 is suitable with the number of rows of the terminal hole 111, specifically, the accommodating chamber 13
Every side is all provided with there are three limit card slot 131, and each limit card slot 131 is correspondingly arranged with a positioning member 30.
The inserting terminal component 20 includes terminal 21 and cable 22；The terminal 21 can be inserted into the terminal hole 111 and set
It sets, the length of the terminal 21 is adapted with the depth of the terminal hole 111, is used for signal or electric energy transmission；In the present embodiment
In, the side wall of the terminal 21 is equipped with positioning hangnail 211；The positioning hangnail 211 can cooperate with the terminal hole 111 to be positioned, and is kept away
Exempt from the inserting terminal component 20 and exits the terminal hole.Specifically, the inner sidewall of the terminal hole 111 is equipped with positioning chuck 112, should
Positioning hangnail 211 can be withstood in the positioning chuck 112, to prevent inserting terminal component 20 from releasing terminal hole 21.
Card slot 212 is additionally provided on the terminal 21；One opposite with the hangnail 211 of the terminal 21 is arranged in the card slot 212
Side can cooperate with the clamping portion 32 of the positioning member 30 and position.The cable 22 is arranged in 21 one end of terminal, exposes the end
Sub-aperture 111 is arranged, and can be used for accessing electric energy, can cooperate with the positioning upper cover 31 of the positioning member 30 and position.
As shown in Figs. 4-6, which is detachably connected with the shell 10, and itself and the inserting terminal component
20 also to be detachably connected, in order to the assembling of entire connector 30.The positioning member 30 include positioning upper cover 31 and one to
Multiple clamping portions 32；The positioning upper cover 31, which can be used for cooperating with the cable 22, to be positioned, and may be provided in the limit card slot 131,
Engage with limit card slot 131 and is fixed in limit card slot 131.One or more clamping portion 32 includes most clamping portions 32,
The majority clamping portion 32 is disposed side by side in the positioning upper cover 31, is arranged in a one-to-one correspondence with the terminal hole 111, in order to one
One is inserted into the terminal hole 111, cooperates with the terminal 21 and positions, so that the 20 both sides stress of inserting terminal component, in turn
The inserting terminal component 20 is strengthened in the retentivity of the shell 10, prevents the inserting terminal component 20 from moving back from the terminal hole 111
Out, the stability and service life of the connector 20 are improved.
Specifically, the quantity of the positioning upper cover 31 is adapted with the number of rows of the terminal hole 111.It will of course be understood that ground,
In some other embodiment, the quantity of the positioning upper cover 31 is unlimited, may be one, the ruler of size and limiting slot 131
Very little to be adapted, specifically, length and width are adapted with the limiting slot 131.In the present embodiment, the positioning upper cover 31
It is equipped with one or more locating slot 311 being correspondingly arranged with the inserting terminal component 20；One or more locating slot 311 includes more
A locating slot 311, is disposed side by side on the upper of the positioning upper cover 31, is correspondingly arranged with inserting terminal component 20, can be fastened on
The cable 22 of inserting terminal component 20 is positioned with cooperating with the cable 22.
One or more clamping portion 32 can be integrally formed with the positioning upper cover 31, it will of course be understood that ground, other one
In a little embodiments, it can also be detachably connected with the positioning upper cover 31.It can be caught in the card slot 212, with the inserted terminal
The terminal 21 of sub-component 20 connects, and fixes the terminal 21 of the connecting element 20, the inserting terminal component 20 is avoided to exit.
Specifically, which includes front end 321；The front end 321 is inverted trapezoidal, can be inserted into the card slot 212
In comprising front end face 3211 and rear end face 3212, which is arranged in parallel with the front end face 3211, and size is big
In the size of the front end face 3211.In the present embodiment, the size of the card slot 212 is greater than the front end face 3211 of the front end 321
Size can accommodate the front end 321, and the size of the card slot 321 is less than the size of the rear end face 3212 of the front end 321,
So that the rear end face 3212 can be withstood by the end 213 for the two sidewalls that the card slot 312 is oppositely arranged, to realize the terminal
21 are fixed in the terminal hole 111.
Again as shown in figure 3, in the present embodiment, buckle structure being equipped between the shell 10 and the positioning member 30, is passed through
The buckle structure is set, so that the stability of the positioning member 30 can be improved in the positioning member 30, avoids it from the shell 10
In fall off.
Specifically, which includes button bit 1321 and buckle 312；The button bit 1321 is arranged in the limit card slot
On 131 side wall.In the present embodiment, which is arranged under the one side wall that the limit card slot 131 is oppositely arranged
Portion, the buckle 312 are arranged on the positioning member 30, specifically, the lower sidewall of the positioning member 30 are arranged in, with the button
Position 1321 is correspondingly arranged.When installing the positioning member 30, which can be caught in the button bit 1321, so that this is fixed
Position component 30 can be stable be fastened in the limit card slot 131.It will of course be understood that ground should in some other embodiment
For button bit 1321 also to be arranged on the two sidewalls that the limit card slot 131 is oppositely arranged, which may be provided at the positioning member
On 30 two sidewalls being oppositely arranged；In some other embodiment, which can also be arranged in the limit card slot
On 131 side walls being oppositely arranged, which may be provided at the both ends of the surface of the positioning member 30.
It should be understood that above embodiments only express preferred embodiments of the present invention, describe more specific
With it is detailed, but it should not be understood as limiting the scope of the patent of the utility model；It should be pointed out that for this field
Those of ordinary skill for, without departing from the concept of the premise utility, can to above-mentioned technical characterstic carry out freely
Combination, various modifications and improvements can be made, and these are all within the protection scope of the present invention；Therefore, all practical with this
The equivalents and modification that novel scope of the claims is done, should belong to the covering scope of the utility model claims.
Claims (10)
1. a kind of connector, which is characterized in that including shell (10), be provided with one or more terminal hole in the shell (10)
(111), inserting terminal component (20) are provided in each terminal hole (111)；
It further include positioning member (30), the positioning member (30) includes positioning upper cover (31) and one or more clamping portion
(32), one or more described clamping portion (32) corresponds respectively is inserted into one or more described terminal hole (111), and fixed institute
Inserting terminal component (20) is stated in terminal hole (111)；Limit card slot (131) are equipped in the shell (10)；The limiting card
Slot (131) and the size of positioning upper cover (31) match, and the positioning upper cover (31) engages and is fixed on the limiting card
In slot (131).
2. connector according to claim 1, which is characterized in that the inserting terminal component (20) include terminal (21) and
Cable (22), the terminal (21) are equipped with positioning hangnail (211), and the inner sidewall of the terminal hole (111) is equipped with positioning card
Platform (112), the positioning hangnail (211) withstand on the positioning chuck (112), prevent the inserting terminal component (20) from exiting
The terminal hole (111).
3. connector according to claim 2, which is characterized in that the terminal (21) is opposite to each other in the positioning hangnail
(211) side is equipped with the card slot (212) for the clamping portion (32) clamping.
4. connector according to claim 3, which is characterized in that the clamping portion (32) includes front end (321)；It is described
Front end (321) is inverted trapezoidal；The front end (321) includes front end face (3211) and parallel with the front end face (3211)
The rear end face (3212) of setting；The size of the rear end face (3212) is greater than the size of the front end face (3211).
5. connector according to claim 4, which is characterized in that the size of the card slot (212) is greater than the front end
(321) front end face (3211) size, the front end (321) are contained in the card slot (212)；
The size of the card slot (212) is less than rear end face (3212) size of the front end (321), so that the card slot
(212) rear end face (3212) of the front end (321) is withstood in the end (213) for the two sidewalls being oppositely arranged.
6. connector according to claim 3, which is characterized in that the positioning upper cover (31) is equipped with and the inserted terminal
Sub-component (20) is correspondingly arranged, and one or more locating slot (311) with the cable (22) cooperation positioning.
7. connector according to claim 1, which is characterized in that between the shell (10) and the positioning member (30)
Equipped with buckle structure；The buckle structure includes the button bit (1321) being arranged on the limit card slot (131) side wall；And it sets
It sets and is correspondingly arranged on positioning upper cover (31) side wall with the button bit (1321) to be caught in the buckle of the button bit (1321)
(312)。
8. connector according to claim 1, which is characterized in that the shell (10) includes grafting pedestal (11) and sets
Set the auxiliary section (12) on the grafting pedestal (11)；One or more described terminal hole (111) is arranged in the grafting pedestal
(11) in；
The limit card slot (131) are offered in the auxiliary section (12), and accommodate the positioning upper cover (31) in the limit
In card slot (131).
9. connector according to claim 8, which is characterized in that be provided with multiple limits in the auxiliary section (12)
Card slot (131), multiple limit card slots (131) are separated by card slot baffle (132) two-by-two respectively.
10. connector according to claim 1, which is characterized in that the shell (10) is made of non-metallic colloidal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822196606.3U CN209266656U (en) | 2018-12-25 | 2018-12-25 | A kind of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822196606.3U CN209266656U (en) | 2018-12-25 | 2018-12-25 | A kind of connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209266656U true CN209266656U (en) | 2019-08-16 |
Family
ID=67561588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822196606.3U Active CN209266656U (en) | 2018-12-25 | 2018-12-25 | A kind of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209266656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113904147A (en) * | 2021-09-23 | 2022-01-07 | 中航光电科技股份有限公司 | Connector and plug thereof |
-
2018
- 2018-12-25 CN CN201822196606.3U patent/CN209266656U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113904147A (en) * | 2021-09-23 | 2022-01-07 | 中航光电科技股份有限公司 | Connector and plug thereof |
| CN113904147B (en) * | 2021-09-23 | 2024-03-22 | 中航光电科技股份有限公司 | Connector and plug thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |