CN204810692U - Holder of multitube foot component - Google Patents
Holder of multitube foot component Download PDFInfo
- Publication number
- CN204810692U CN204810692U CN201520545331.3U CN201520545331U CN204810692U CN 204810692 U CN204810692 U CN 204810692U CN 201520545331 U CN201520545331 U CN 201520545331U CN 204810692 U CN204810692 U CN 204810692U
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- China
- Prior art keywords
- pin
- retainer
- jack
- pipe
- pin jack
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Abstract
The utility model discloses a holder of multitube foot component relates to electronic component installation technical field. The low problem with the accuracy difference of packaging efficiency for multicell foot component and holder among the solution prior art is invented. The utility model discloses holder of multitube foot component, include: the holder body, the upper surface of holder body is used for supporting multicell foot component, the pin supporting part, the pin supporting part set up in the lateral part of holder body, just a plurality of pin jacks have been seted up to the pin supporting part, the perpendicular to is followed to the pin jack the direction of upper surface runs through the pin supporting part, the upper portion lateral wall of pin jack is kept away from one side of holder body is equipped with the breach, and the lower part lateral wall seals. The utility model discloses holder of multitube foot component can be used to the installation of multicell foot component and mainboard.
Description
Technical field
The utility model relates to electronic component mounting technique field, particularly relates to a kind of retainer of multi-pipe pin element.
Background technology
Along with the development of electronic industry, kinds of electronic components used in electronic product also gets more and more, electronic component when mounted, some can be directly installed on mainboard, some electronic component is due to heat radiation or the needs of structure, can not be directly installed on mainboard, and need between electronic component and mainboard, arrange a retainer, electronic component is arranged on mainboard by retainer.
The retainer of prior art comprises the retainer body for supporting multi-pipe pin element, the side of retainer body is provided with multiple pin jacks that a row is vertically arranged, and the opening of multiple pin jack is arranged all upward, therefore when assembling multi-pipe pin element and retainer, each pin can only be aimed at corresponding pin jack respectively, then from top, each pin vertically be inserted each pin jack.But because the quantity of pin is more, pin is longer, cause pin and pin jack alignment function difficulty, pin easily misplaces distortion, and packaging efficiency is low.
Utility model content
Embodiment of the present utility model provides a kind of retainer of multi-pipe pin element, to improve packaging efficiency and the accuracy of multi-pipe pin element and retainer.
For achieving the above object, embodiment of the present utility model provides a kind of retainer of multi-pipe pin element, comprising: retainer body, and the upper surface of described retainer body is for supporting multi-pipe pin element; Pin support portion, described pin support portion is arranged at the sidepiece of described retainer body, and described pin support portion offers multiple pin jack, described pin jack runs through described pin support portion along the direction perpendicular to described upper surface, the upper portion side wall of described pin jack is provided with breach away from the side of described retainer body, and lower sides is closed.
Further, described pin jack is up big and down small funnel-shaped hole.
Further, described pin jack is coniform hole or pyramid-shaped hole.
Preferably, the quantity and spacing of multiple described pin jack is corresponding with the quantity and spacing of multiple pins of described multi-pipe pin element.
Preferably, described breach accounts for 1/2 ~ 2/3 of pin jack total length along the length of pin jack bearing of trend.
Further, described retainer body is the shell structure of hollow.
Further, the lower surface of described retainer body is provided with positioning convex or detent.
Further, the upper surface around described retainer body is provided with multiple for the spacing preiection spacing to described multi-pipe pin element for one week.
The retainer of the multi-pipe pin element that the utility model embodiment provides, the sidepiece of retainer body is provided with pin support portion, pin support portion offers multiple pin jack, the upper portion side wall of pin jack is provided with breach away from the side of described retainer body, lower sides is closed, when assembling multi-pipe pin element and retainer, first element pin is moved to the side of pin support portion away from retainer body, then the latter half of element pin is aimed at one by one with the upper notch of pin jack, element pin is laterally being slipped into pin jack from breach, the last multi-pipe pin of propelling movement downwards element, element pin is all inserted in pin jack and element undersurface is contacted with the upper surface of retainer body, namely the assembling of multi-pipe pin element and retainer is completed.Due to element pin from the side breach slip in pin jack fewer than inserting the used time in pin jack from upper vertical, accuracy rate is high, and element pin can not cause distortion because of dislocation, therefore improve packaging efficiency and the accuracy of multi-pipe pin element and retainer.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the retainer of the utility model embodiment multi-pipe pin element;
Fig. 2 is the end view of the retainer of the utility model embodiment multi-pipe pin element;
Fig. 3 is the vertical view of the pin support portion of the retainer of the utility model embodiment multi-pipe pin element;
Fig. 4 is the A-A cutaway view of Fig. 3;
Fig. 5 is the B-B cutaway view of Fig. 3.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it will be appreciated that, term " " center ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
With reference to Fig. 1, Fig. 1 is a specific embodiment of the retainer of the utility model embodiment multi-pipe pin element, the retainer of the present embodiment multi-pipe pin element comprises: retainer body 1, the upper surface 11 of described retainer body 1 is for supporting multi-pipe pin element, the sidepiece of described retainer body 1 is provided with pin support portion 2, described pin support portion 2 offers multiple pin jack 21, described pin jack 21 runs through described pin support portion 2 along the direction perpendicular to upper surface 11, the upper portion side wall of described pin jack 21 is provided with breach 211 away from the side of described retainer body 1, lower sides is closed.
The retainer of the multi-pipe pin element that the utility model embodiment provides, the sidepiece of retainer body 1 is provided with pin support portion 2, pin support portion 2 offers multiple pin jack 21, the upper portion side wall of pin jack 21 is provided with breach 211 away from the side of described retainer body 1, lower sides is closed, when assembling multi-pipe pin element and retainer, first element pin is moved to the side of pin support portion 2 away from retainer body 1, then the lower part of element pin is aimed at one by one with the upper notch 211 of pin jack 21, element pin is laterally being slipped into pin jack 21 from breach 211, the last multi-pipe pin of propelling movement downwards element, element pin is all inserted in pin jack 21 and element undersurface is contacted with the upper surface 11 of retainer body 1, namely the assembling of multi-pipe pin element and retainer is completed.Due to element pin from the side breach 211 slip in pin jack 21 fewer than inserting the used time in pin jack 21 from upper vertical, accuracy rate is high, element pin can not cause distortion because of dislocation, therefore improve packaging efficiency and the accuracy of multi-pipe pin element and retainer.
In order to improve the assembling accuracy of multi-pipe pin element and retainer further, preferably, with reference to Fig. 3 ~ Fig. 5, pin jack 21 can be set to up big and down small funnel-shaped hole, because the aperture, top of pin jack 21 is larger, therefore breach 211 width of pin jack 21 side wall upper part can be made wider, and convenient element pin from the side breach 211 slips in pin jack 21, further increases assembling accuracy; And the aperture, bottom of pin jack 21 is less, can makes, between pin jack 21 with element pin, there is good cooperation, make pin jack 21 can protect pin preferably, prevent because excesssive gap causes pin to occur bending and deformation in pin jack 21.
Alternatively, the top of described pin jack 21 can be made as up big and down small coniform hole or up big and down small pyramid-shaped hole as shown in Figure 3, also can be the funnel-shaped hole of other shapes.
All can accurately install to make multiple pins of multi-pipe pin element, preferably by corresponding with the quantity and spacing of multiple pins of described multi-pipe pin element for the quantity and spacing of multiple described pin jack 21, thus can ensure that multiple pins of multi-pipe pin element can insert in the pin jack 21 of retainer one to one, can prevent pin from misplacing or too much pin jack 21 be set and cause structure to be wasted.
Wherein, the breach 211 of the upper portion side wall of pin jack 21 needs to select suitable length; when pin jack 21 total length is constant; if the breach of sidewall 211 length is long; then can cause the length of the bottom closed side wall of pin jack 21 can be too small; after by element pin Inserting Tube pin jack 21, the part that element pin is exposed to outside is long, thus makes the protective effect of pin jack 21 pairs of element pins less.If the breach of sidewall 211 length is too short, when assembling, element pin should not align with breach 211, thus causes assembling difficulty.Therefore, as shown in Figure 2, preferably the length of described breach 211 along pin jack 21 bearing of trend is set to account for 1/2 ~ 2/3 of pin jack 21 total length.Thus, both can reduce assembling difficulty, the protective effect of pin jack 21 pairs of element pins can be improved again.
In order to alleviate the weight of electronic product, preferably, described retainer body 1 can be made as the shell structure of hollow, compared with the retainer body 1 of solid construction, hollow structure greatly alleviates the weight of retainer body 1, thus alleviates the weight of electronic product.
After multi-pipe pin element and retainer are assembled, needing the retainer that multi-pipe pin element is housed to be installed on the mainboard of electronic product, therefore, as shown in Figure 1, at the lower surface of retainer body 1, a syndeton 12 can being set for being connected with mainboard.Such as, syndeton 12 for being arranged at the positioning convex of retainer lower surface, can being arranged detent on mainboard surface, then positioning convex being coordinated the connection realizing retainer and mainboard with detent accordingly.In like manner, also can conversely, syndeton 12 for being arranged at the detent of retainer lower surface, can arrange positioning convex on mainboard surface accordingly.
After multi-pipe pin element and retainer are assembled, be moved in retainer to prevent multi-pipe pin elements relative, position limiting structure can be set at the upper surface 11 of retainer body 1, as shown in Figure 1, multiple spacing preiection 13 can be set around the upper surface of retainer body 1 for 11 1 weeks, each side of multi-pipe pin element can hold out against spacing by multiple spacing preiection 13, prevents multi-pipe pin elements relative to be moved in retainer.
The above; be only embodiment of the present utility model; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of described claim.
Claims (8)
1. a retainer for multi-pipe pin element, is characterized in that, comprising:
Retainer body (1), the upper surface (11) of described retainer body (1) is for supporting multi-pipe pin element;
Pin support portion (2), described pin support portion (2) is arranged at the sidepiece of described retainer body (1), and described pin support portion (2) offers multiple pin jack (21), described pin jack (21) runs through described pin support portion (2) along the direction perpendicular to described upper surface (11), the upper portion side wall of described pin jack (21) is provided with breach (211) away from the side of described retainer body (1), and lower sides is closed.
2. the retainer of multi-pipe pin element according to claim 1, is characterized in that, the top of described pin jack (21) is up big and down small funnel-shaped hole.
3. the retainer of multi-pipe pin element according to claim 2, is characterized in that, described pin jack (21) is coniform hole or pyramid-shaped hole.
4. the retainer of the multi-pipe pin element according to any one of claims 1 to 3, is characterized in that, the quantity and spacing of multiple described pin jack (21) is corresponding with the quantity and spacing of multiple pins of described multi-pipe pin element.
5. the retainer of the multi-pipe pin element according to any one of claims 1 to 3, it is characterized in that, described breach (211) accounts for 1/2 ~ 2/3 of pin jack (21) total length along the length of pin jack (21) bearing of trend.
6. the retainer of the multi-pipe pin element according to any one of claims 1 to 3, is characterized in that, the shell structure that described retainer body (1) is hollow.
7. the retainer of the multi-pipe pin element according to any one of claims 1 to 3, is characterized in that, the lower surface of described retainer body (1) is provided with positioning convex or detent.
8. the retainer of the multi-pipe pin element according to any one of claims 1 to 3, it is characterized in that, the upper surface around described retainer body (1) is provided with multiple for the spacing preiection (13) spacing to described multi-pipe pin element for (11) one weeks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520545331.3U CN204810692U (en) | 2015-07-24 | 2015-07-24 | Holder of multitube foot component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520545331.3U CN204810692U (en) | 2015-07-24 | 2015-07-24 | Holder of multitube foot component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204810692U true CN204810692U (en) | 2015-11-25 |
Family
ID=54595434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520545331.3U Active CN204810692U (en) | 2015-07-24 | 2015-07-24 | Holder of multitube foot component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204810692U (en) |
-
2015
- 2015-07-24 CN CN201520545331.3U patent/CN204810692U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |