CN218587560U - Shielding bracket - Google Patents
Shielding bracket Download PDFInfo
- Publication number
- CN218587560U CN218587560U CN202222620068.2U CN202222620068U CN218587560U CN 218587560 U CN218587560 U CN 218587560U CN 202222620068 U CN202222620068 U CN 202222620068U CN 218587560 U CN218587560 U CN 218587560U
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- mounting groove
- fixing frame
- mounting
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- fixed frame
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Abstract
The utility model provides a shielding bracket, it is including fixed frame and the suction disc of connection in fixed frame, and the both sides of fixed frame are provided with the first mounting groove and the second mounting groove that are used for the wire to pass through respectively, all are provided with the mounting panel that is used for bearing the weight of the wire in first mounting groove and the second mounting groove, and first mounting groove and mounting panel and second mounting groove and mounting panel are L shape, and the both sides of mounting panel all are provided with the opening. The utility model discloses a shielding support, it is provided with symmetrical opening through the both sides at shielding support, forms the backup pad between the opening, when pressing down to the backup pad and bending, fracture or crackle appear in the mounting panel that can effectually prevent the supporting wire, and stability is stronger, and supporting wire that can stabilize has improved the life of product.
Description
Technical Field
The utility model relates to an electromagnetic shield technical field, in particular to shielding support.
Background
In communication products, in order to ensure the electrical performance of the circuit board to be stable and reliable and prevent electromagnetic interference between adjacent circuits and between the adjacent circuits and the outside, it is most common to weld a shielding bracket for providing electromagnetic shielding on a part of the circuits. The shield support among the prior art, the mounting groove that the shield support is used for supporting the wire is made for the stretch forming mode, and stretch forming's mounting groove structure size stability is poor, appears crackle and fracture easily between the both sides of mounting groove and the shield support after the punching press, swings easily and beats the wire in the both sides of the in-process mounting groove that removes, uses for a long time and causes the damage to the junction of wire easily, reduces the life of product.
It is desirable to provide a shield bracket to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a shield support solves the shield support among the prior art, and the mounting groove that shield support is used for supporting the wire makes for the stretch forming mode, and stretch forming's mounting groove structural dimension poor stability appears crackle and fracture easily between the both sides of mounting groove and the shield support after the punching press, swings easily and beats the wire in the both sides of the in-process mounting groove that removes, uses for a long time and causes the damage to the junction of wire easily, reduces the life's of product problem.
In order to solve the technical problem, the utility model adopts the technical scheme that: the utility model provides a shielding support, is including fixed frame and connection suction disc in the fixed frame, the both sides of fixed frame are provided with first mounting groove and the second mounting groove that is used for the wire to pass through respectively, first mounting groove with all be provided with the mounting panel that is used for bearing the weight of the wire in the second mounting groove, the both sides of mounting panel all are provided with the opening.
The utility model discloses in, fixed frame first mounting groove the second mounting groove the suction disc and the mounting panel is integrated into one piece preparation.
The utility model discloses in, fixed frame is L shape.
The utility model discloses in, fixed frame is close to the inboard of mounting panel both sides all is provided with the reinforcing plate of L shape, one side of reinforcing plate with the inboard of fixed frame is perpendicular.
The utility model discloses in, the inboard of fixed frame is provided with a plurality of vertical first supporting legs.
The utility model discloses in, the bottom of fixed frame is provided with a plurality of radiating grooves.
The utility model discloses in, fixed frame still is provided with a plurality of louvres, the louvre is located the top of radiating groove.
The utility model discloses in, the week side of suction disc be provided with a plurality of with the connecting plate that fixed frame is connected.
The utility model discloses in, the connecting plate all is provided with quick detachable fixed slot with fixed frame hookup location's both sides.
The utility model discloses in, be provided with a plurality of second supporting legss on the suction plate, the second supporting legs with the suction plate is perpendicular.
The utility model discloses compare in prior art, its beneficial effect does: the utility model discloses a shielding support, it is provided with symmetrical opening through the both sides at shielding support, forms the backup pad between the opening, when pressing down to the backup pad and bending, fracture or crackle appear in the mounting panel that can effectually prevent the supporting wire, and stability is stronger, and supporting wire that can stabilize has improved the life of product.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below, and the drawings in the following description are only corresponding drawings of some embodiments of the present invention.
Fig. 1 is a perspective view of the shielding bracket of the present invention.
Fig. 2 is a perspective view of the shielding bracket of the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is a perspective view of the shield bracket of the present invention.
Fig. 5 is a partially enlarged view of a portion B in fig. 4.
Fig. 6 is a perspective view of the shield bracket of the present invention.
Fig. 7 is a partially enlarged view of a portion C in fig. 6.
Fig. 8 is a perspective view of the shield bracket of the present invention.
Fig. 9 is a partially enlarged view of a portion D in fig. 8.
Fig. 10 is a top view of the shield bracket of the present invention.
Fig. 11 isbase:Sub>A cross-sectional view taken along section linebase:Sub>A-base:Sub>A in fig. 10.
Fixed frame 11
Heat sink 113
First support leg 118
Second supporting foot 121
Connecting plate 122
Fixing groove 123
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without inventive step, are within the scope of protection of the disclosure.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs.
The terms "first," "second," and the like, as used in the description and in the claims of the present disclosure, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item appearing in front of the word "comprising" or "comprises" includes the element or item listed after the word "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.
Shielding support among the prior art, the mounting groove that shielding support is used for supporting the wire is made for the stretch forming mode, and stretch forming's mounting groove structure size stability is poor, appears crackle and fracture easily between the both sides of mounting groove and the shielding support after the punching press, swings easily and beats the wire in the both sides of the in-process mounting groove that removes, uses for a long time and causes the damage to the junction of wire easily, reduces the life of product.
The present invention provides a preferred embodiment of a shield support that can solve the above technical problems.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, and fig. 7, wherein fig. 1 is a perspective view of a shield bracket of the present invention, fig. 2 is a perspective view of a shield bracket of the present invention, fig. 3 is a partial enlarged view of a portion a in fig. 2, fig. 4 is a perspective view of a shield bracket of the present invention, fig. 5 is a partial enlarged view of a portion B in fig. 4, fig. 6 is a perspective view of a shield bracket of the present invention, and fig. 7 is a partial enlarged view of a portion C in fig. 6.
In the drawings, elements having similar structures are denoted by the same reference numerals.
The terms "first," "second," and the like in the terms of the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or any order limitation.
The utility model provides a shielding bracket, including fixed frame 11 and suction disc 12 connected in fixed frame 11, the both sides of fixed frame 11 are provided with first mounting groove 111 and second mounting groove 112 for the wire to pass through respectively, all be provided with the mounting panel 115 that is used for bearing the weight of the wire in first mounting groove 111 and the second mounting groove 112, first mounting groove 111 and mounting panel 115 and second mounting groove 112 and mounting panel 115 are L-shaped, the both sides of mounting panel 115 all are provided with opening 116, fixed frame 11 is used for welding on the mainboard, suction disc 12 is used for conveniently absorbing fixed frame 11, realize the automation operation, reduce manual operation, first mounting groove 111 and second mounting groove 112 are used for conveniently stretching the wire into the shielding bracket, the mounting panel 115 of first mounting groove 111 and the mounting panel 115 of second mounting groove 112 are used for conveniently supporting the wire, the both sides of mounting panel 115 are provided with opening 116, add man-hour to first mounting groove 111 and second mounting groove 112, bend the mounting panel 115 in the mounting panel 111 and the mounting panel 115 in the second mounting groove 112 relatively, at the in-process of bending, because under the effect of mounting panel 115 both sides opening 116, mounting panel 115 is at the in-process of bending, can not drive the fixed frame 11 removal of mounting panel 115 both sides, and simultaneously, the mounting panel 115 after bending also can not appear the fracture and become flexible, at the in-process that removes, the supporting wire that mounting panel 115 also can be fine, can the effectual life who improves the product.
The fixing frame 11, the first mounting groove 111, the second mounting groove 112, the suction plate 12, and the mounting plate 115 are integrally formed, and the integrally formed fixing frame 11, first mounting groove 111, second mounting groove 112, suction plate 12, and mounting plate 115 are more firm and less likely to be separated.
Fixed frame 11 is L shape, and fixed frame 11 welds the back on the mainboard, and the convenience is around fixed frame 11 with spare part on the mainboard in.
Referring to fig. 8 and 9, fig. 8 is a perspective view of the shield bracket of the present invention, fig. 9 is a partial enlarged view of a portion D in fig. 8, the inner sides of the fixing frame 11 near both sides of the mounting plate 115 are both provided with L-shaped reinforcing plates 117, one side of each reinforcing plate 117 is perpendicular to the inner side of the fixing frame 11, the reinforcing plates 117 are used for reinforcing the corner of the fixing frame 11 near the mounting plate 115, and one side of each reinforcing plate 117 is perpendicular to the inner side of the fixing frame 11, so as to prevent the corner of the fixing frame 11 from being bent.
Referring to fig. 10 and 11, fig. 10 isbase:Sub>A top view of the shielding bracket of the present invention, fig. 11 isbase:Sub>A cross-sectional view taken alongbase:Sub>A sectional linebase:Sub>A-base:Sub>A in fig. 10,base:Sub>A plurality of vertical first supporting legs 118 are disposed on an inner side of the fixing frame 11, and the first supporting legs 118 are used for supporting the position of the fixing frame 11 on the main board, so as to effectively prevent the fixing frame 11 from deforming toward the main board.
The bottom of the fixing frame 11 is provided with a plurality of heat dissipation grooves 113, and when the fixing frame 11 is welded on the main board, the heat dissipation grooves 113 can accelerate heat dissipation.
The fixing frame 11 is further provided with a plurality of heat dissipation holes 114, the heat dissipation holes 114 are located above the heat dissipation grooves 113, and the heat dissipation holes 114 are used for facilitating heat dissipation of the components in the main board.
The circumferential sides of the suction plates 12 are provided with a plurality of connecting plates 122 connected to the fixed frame 11, so that the suction plates 12 can be conveniently connected to the fixed frame 11, and the suction plates 12 are connected to the fixed frame 11 through the connecting plates 122, so that the weight of the fixed frame 11 can be reduced.
Connecting plate 122 all is provided with quick detachable fixed slot 123 with the both sides of fixed frame 11 hookup location, conveniently dismantles fixed frame 11, and nimble application when carrying out the manual work and installing and welding, dismantles back with suction disc 12, makes things convenient for the manual work to weld fixed frame 11 on the mainboard.
The suction plate 12 is provided with a plurality of second supporting legs 121, the second supporting legs 121 are perpendicular to the suction plate 12, and the second supporting legs 121 are used for keeping the distance between the suction plate 12 and the main plate, so that the suction plate 12 is prevented from being pressed down to touch parts on the main plate.
The working principle is as follows:
the shield bracket includes a fixing frame 11 and a suction plate 12, the suction plate 12 is provided with a plurality of connection plates 122 connected to the fixing frame 11, second support legs 121 located on the suction plate 12 and perpendicular to the suction plate 12, and fixing grooves 123 located at both sides of a connection position of the connection plates 122 and the fixing frame 11, the fixing frame 11 is provided with a first mounting groove 111, a second mounting groove 112 located at an opposite side of the first mounting groove 111, a mounting plate 115 located in the first mounting groove 111 and the second mounting, a plurality of heat dissipation grooves 113 located at the bottom of the fixing frame 11, a plurality of heat dissipation holes 114 located above the heat dissipation grooves 113, a reinforcing plate 117 located inside the fixing frame 11 and near both sides of the mounting plate 115, and a plurality of first support legs 118 located inside the fixing frame 11, and openings 116 located at both sides of the mounting plate 115, the reinforcing plate 117 is L-shaped, one side of the reinforcing plate 117 is perpendicular to the inside of the fixing frame 11, the fixing frame 11 is L-shaped, the first mounting groove 111 and the mounting plate 115 are L-shaped, the second mounting groove 112 and the mounting plate 115 are L-shaped, the fixing frame 11, the first mounting groove 111, the second mounting plate 112, the mounting plate 115 and the suction plate 12 are integrally formed.
When the fixing frame 11 is to be processed, firstly, opposite openings 116 are formed on two sides of the top of the fixing frame 11, mounting plates 115 are formed between the opposite openings 116, further, the mounting plates 115 are folded into halves, the folded mounting plates 115 form a first mounting groove 111 and a second mounting groove 112, the first mounting groove 111 and the second mounting groove 112 are used for facilitating connection of wires to the inside of the fixing frame 11 and connection with a main board, the mounting plates 115 are used for supporting the wires in the first mounting groove 111 and the second mounting groove 112, when the fixing frame 11 is welded to the main board, because of the effect of the heat dissipation grooves 113, heat dissipation can be accelerated at the same time of welding, in the process of operation of equipment, the heat dissipation holes 114 can also accelerate heat dissipation of the main board, when the mounting plates 115 are bent, because of the effect of the openings 116, the mounting plates 115 can be effectively prevented from driving the fixing frame 11 to move at two sides when being bent, meanwhile, no fracture or crack occurs to the mounting plates 115, the stability is stronger, and the service life of a product can be effectively prolonged.
This shield bracket of preferred embodiment is provided with symmetrical opening through the both sides at shield bracket, forms the backup pad between the opening, when pressing the backup pad and bending, can effectually prevent that fracture or crackle from appearing in the mounting panel of support wire, and stability is stronger, support wire that can be stable has improved the life of product.
In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.
Claims (10)
1. The utility model provides a shielding support, its characterized in that, is including fixed frame and connection suction disc in the fixed frame, the both sides of fixed frame are provided with first mounting groove and the second mounting groove that is used for the wire to pass through respectively, first mounting groove with all be provided with the mounting panel that is used for bearing the weight of the wire in the second mounting groove, the both sides of mounting panel all are provided with the opening.
2. The shield bracket according to claim 1, wherein the fixing frame, the first mounting groove, the second mounting groove, the suction plate, and the mounting plate are integrally formed.
3. Shielding bracket according to claim 1, characterized in that the fixing frame is L-shaped.
4. The shielding bracket according to claim 1, wherein the fixing frame is provided with L-shaped reinforcing plates on inner sides thereof near both sides of the mounting plate, and one side of the reinforcing plate is perpendicular to the inner side of the fixing frame.
5. Shielding bracket according to claim 1, characterized in that the inner side of the fixing frame is provided with a plurality of vertical first supporting legs.
6. The shielding bracket of claim 1, wherein the bottom of the fixing frame is provided with a plurality of heat dissipation grooves.
7. The shielding bracket according to claim 6, wherein the fixing frame is further provided with a plurality of heat dissipation holes, and the heat dissipation holes are located above the heat dissipation grooves.
8. The shield bracket according to claim 1, wherein a plurality of connection plates connected to the fixing frame are provided on a circumferential side of the suction plate.
9. The shielding bracket according to claim 8, wherein the connecting plate is provided with a detachable fixing groove at both sides of the connecting position with the fixing frame.
10. The shielding bracket of claim 1 wherein the suction plate has a plurality of second support legs disposed thereon, the second support legs being perpendicular to the suction plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222620068.2U CN218587560U (en) | 2022-09-29 | 2022-09-29 | Shielding bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222620068.2U CN218587560U (en) | 2022-09-29 | 2022-09-29 | Shielding bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218587560U true CN218587560U (en) | 2023-03-07 |
Family
ID=85367868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222620068.2U Active CN218587560U (en) | 2022-09-29 | 2022-09-29 | Shielding bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218587560U (en) |
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2022
- 2022-09-29 CN CN202222620068.2U patent/CN218587560U/en active Active
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