CN212635465U - Clamping and pressing jig - Google Patents
Clamping and pressing jig Download PDFInfo
- Publication number
- CN212635465U CN212635465U CN202021172898.8U CN202021172898U CN212635465U CN 212635465 U CN212635465 U CN 212635465U CN 202021172898 U CN202021172898 U CN 202021172898U CN 212635465 U CN212635465 U CN 212635465U
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- clamping
- pressing
- electronic component
- straight section
- jig
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Abstract
The utility model discloses a tool is pressed to centre gripping relates to clamping tool technical field. The fixture is pressed in centre gripping for the small-size electronic component of centre gripping, the fixture is pressed in centre gripping includes the handle to and two holders that symmetry and interval set up, the holder includes elastic connection portion, be used for the centre gripping electronic component's clamping part with be used for with electronic component presses the splenium to mainboard on, elastic connection portion's one end connect in the handle, the clamping part with press the splenium connect in elastic connection portion's the other end. With the help of the utility model discloses when the small-size electronic component of tool plug is pressed to the centre gripping, easy operation, laborsaving, and do not receive the space restriction of mainboard, solved the problem of small-size electronic component plug operational difficulty, improved work efficiency.
Description
Technical Field
The utility model relates to a clamping tool technical field, concretely relates to tool is pressed to centre gripping.
Background
In the prior art, when plugging and unplugging a small electronic component such as a radio frequency Connector (RF Connector), a plug of the radio frequency Connector is generally directly pinched by hand and plugged into or unplugged from a socket of the radio frequency Connector.
However, such an electronic component is relatively small in size and not easy to be held by a hand, and at the same time, such an electronic component needs to be assembled relatively tightly and operated by a relatively large force, and the operation space on the main board is limited, so that the insertion and extraction operation is difficult, the work efficiency is low, and the hands of the worker are easily injured after long-time operation.
If ordinary tweezers are used, the electronic components are easily damaged because the tweezers tips cannot well clamp the electronic components.
SUMMERY OF THE UTILITY MODEL
To the above defect that prior art exists, the utility model provides a tool is pressed to centre gripping, this tool is pressed to centre gripping has solved the problem of small-size electronic component plug operation difficulty.
In order to solve the technical problem, the utility model discloses a technical scheme is:
the fixture is pressed in centre gripping for the small-size electronic component of centre gripping, the fixture is pressed in centre gripping includes the handle to and two holders that symmetry and interval set up, the holder includes elastic connection portion, be used for the centre gripping electronic component's clamping part with be used for with electronic component presses the splenium to mainboard on, elastic connection portion's one end connect in the handle, the clamping part with press the splenium connect in elastic connection portion's the other end.
The clamping part is a rectangular clamping block, the inner side face of the clamping block is a clamping face used for clamping the electronic element, and the upper side face of the clamping block is a bearing face used for bearing the electronic element.
The end part of the pressing part far away from the elastic connecting part is provided with a pressing surface for pressing the electronic element, and the pressing surface is vertical to the bearing surface.
The end face of the clamping block, which is far away from the elastic connecting part, is in transition connection with the clamping face and the outer side face of the clamping block through fillets respectively.
The clamping portion and the pressing portion are arranged at intervals, the clamping portion is located below the pressing portion, and an avoiding groove for avoiding the electronic element is formed between the clamping portion and the pressing portion.
The pressing surface is in transition connection with the upper side surface of the pressing part and the lower side surface of the pressing part through fillets respectively.
The elastic connecting part comprises a first straight section, an inclined section and a second straight section which are sequentially connected, the height of the second straight section is smaller than that of the first straight section and that of the inclined section, the first straight section is connected with the handle, and the clamping part and the pressing part are arranged at the end part of the second straight section.
The second straight section is provided with a first avoidance inclined plane used for avoiding the main board, and the first avoidance inclined plane is located below the clamping portion.
The inclined section is provided with a second avoidance inclined plane used for avoiding the main board, and the second avoidance inclined plane is located below the second straight section.
Wherein, the handle and two the holder set up as an organic whole.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model provides a clamping pressing jig, because including the handle to and two holders that symmetry and interval set up, holder includes elastic connection portion, is used for the clamping part of centre gripping electronic component and is used for pressing electronic component to the splenium on the mainboard, and the one end of elastic connection portion is connected in the handle, and clamping part and splenium are connected in the other end of elastic connection portion, therefore, when with the help of the utility model discloses clamping pressing jig pegs graft small-size electronic component, can be earlier through two clamping parts centre gripping electronic component, and then press the lock to the mainboard with electronic component through the pressing part; when with the help of the utility model discloses the centre gripping presses down the tool and pulls out electronic component from the mainboard, can pull out electronic component from the mainboard through two clamping part centre gripping electronic component earlier. Compared with the prior art, with the help of the utility model discloses when the small-size electronic component of tool plug is pressed to the centre gripping, easy operation, laborsaving, and do not receive the space restriction of mainboard, solved the problem of small-size electronic component plug operational difficulty, improved work efficiency.
Drawings
Fig. 1 is a side view of the clamping and pressing jig of the present invention;
fig. 2 is a perspective view of the clamping and pressing jig of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
in the figure: 1-handle, 21-elastic connecting part, 211-first straight section, 212-inclined section, 213-second straight section, 214-first avoidance inclined plane, 215-second avoidance inclined plane, 22-clamping part, 221-clamping surface, 212-bearing surface, 23-pressing part, 231-pressing surface and 24-avoidance groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1 to 3, the clamping and pressing fixture for clamping a small electronic component (not shown in the figures) includes a handle 1, and two clamping members symmetrically and spaced from each other, each of the clamping members includes an elastic connecting portion 21, a clamping portion 22 for clamping the electronic component, and a pressing portion 23 for pressing the electronic component onto a motherboard (not shown in the figures), one end of the elastic connecting portion 21 is connected to the handle 1, and the clamping portion 22 and the pressing portion 23 are connected to the other end of the elastic connecting portion 21.
For design and convenience of use, the clamping portion 22 in this embodiment is preferably a rectangular clamping block, the inner side surface of the clamping block is a clamping surface 221 for clamping the electronic component, and the upper side surface of the clamping block is a supporting surface 222 for supporting the electronic component.
In order to save labor during pressing, in the embodiment, the end of the pressing portion 23 away from the elastic connecting portion 21 is provided with the pressing surface 231 for pressing the electronic component, the pressing surface 231 is perpendicular to the supporting surface 222, and by providing the pressing surface 231, the contact area with the electronic component is increased, so that the pressing is more labor-saving, and the electronic component is further fastened with the main board more tightly and more in place.
In order to avoid damaging electronic components during the clamping process or damaging other electronic components on the main board during the insertion and extraction process, in the embodiment, the end surface of the clamping block far away from the elastic connecting portion 21 and the outer side surfaces of the clamping surface 221 and the clamping block are respectively in fillet transition connection.
In this embodiment, the clamping portion 22 and the pressing portion 23 are disposed at an interval, the clamping portion 22 is located below the pressing portion 23, and an avoiding groove 24 for avoiding the electronic component is formed between the clamping portion 22 and the pressing portion 23, so as to facilitate clamping of the electronic component.
Also, in order to avoid damaging the electronic components during the clamping process or damaging other electronic components on the motherboard during the insertion and extraction process, the pressing surface 231 is connected to the upper side of the pressing portion 23 and the lower side of the pressing portion by rounded transition.
The elastic connecting portion 21 in this embodiment includes a first straight section 211, an inclined section 212 and a second straight section 213 which are connected in sequence, the first straight section 211 and the inclined section 212 have the same height, which is a, and the second straight section 213 has a height, which is b, the height b of the second straight section 213 is smaller than the height a of the first straight section 211 and the inclined section 212, the first straight section 211 is connected to the handle 1, and the clamping portion 22 and the pressing portion 23 are disposed at the end of the second straight section 213.
By designing the height b of the second straight section 213 to be smaller than the height a of the first straight section 211 and the inclined section 212, on one hand, the second straight section 213 is prevented from interfering with other electronic components on the mainboard, and the second straight section 213 can conveniently extend into a narrow space for operation; on the other hand, the contact area of the first straight section 211 and the inclined section 212 with the hand is increased, so that the operation is more convenient.
In practical applications, the elastic connection portion 21 may also be an arc-shaped elastic connection arm, and the structure of the elastic connection portion 21 is not limited in this embodiment, and may be designed according to practical requirements.
In order to further prevent the second straight section 213 from interfering with other electronic components on the motherboard for convenience of operation, in the present embodiment, the second straight section 213 is provided with a first avoidance slope 214, and the first avoidance slope 214 is located below the clamping portion 22.
In order to facilitate the operation and prevent the inclined section 212 from interfering with other electronic components on the motherboard, in the embodiment, a second avoiding inclined surface 215 is provided on the inclined section 212, and the second avoiding inclined surface 215 is located below the second straight section 212.
Handle 1 and two holder integrative settings in this embodiment, the tool integrated into one piece is pressed in the centre gripping promptly, adopts foretell integral type structure, has strengthened the joint strength between each part, has prolonged the life that the tool was pressed in the centre gripping.
Handle 1 and two elastic connection portion 21 all adopt fillet structure with the edges and corners department of hand contact in this embodiment, have reduced the damage to the hand.
When with the help of the utility model discloses when the tool small-size electronic component of pegging graft is pressed to the centre gripping, can press the splenium 23 with electronic component to press the lock to the mainboard through two clamping part 22 centre gripping electronic component earlier, rethread.
When with the help of the utility model discloses the centre gripping is pressed the tool and is pulled out electronic component from the mainboard, can pull out electronic component from the mainboard through 22 centre gripping electronic component of two clamping parts earlier.
To sum up, with the help of the utility model discloses when the small-size electronic component of tool plug is pressed to the centre gripping, easy operation, it is laborsaving, and not restricted by the space of mainboard, solved the problem of small-size electronic component plug operation difficulty, improved work efficiency.
The present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes without the labor of creation from the above conception, which falls within the protection scope of the present invention.
Claims (10)
1. The clamping and pressing jig is used for clamping small electronic components and is characterized by comprising a handle and two clamping pieces which are symmetrically arranged at intervals,
the clamping piece comprises an elastic connecting portion, a clamping portion and a pressing portion, the clamping portion is used for clamping the electronic element, the pressing portion is used for pressing the electronic element onto the main board, one end of the elastic connecting portion is connected to the handle, and the clamping portion and the pressing portion are connected to the other end of the elastic connecting portion.
2. The jig of claim 1, wherein the holding portion is a rectangular holding block, an inner surface of the holding block is a holding surface for holding the electronic component, and an upper surface of the holding block is a supporting surface for supporting the electronic component.
3. The jig of claim 2, wherein the pressing portion has a pressing surface for pressing the electronic component at an end thereof away from the elastic connecting portion, and the pressing surface is perpendicular to the supporting surface.
4. The clamping and pressing jig as claimed in claim 2, wherein the end surface of the clamping block away from the elastic connecting portion is in fillet transition connection with the clamping surface and the outer side surface of the clamping block.
5. The jig of claim 3, wherein the holding portion is spaced apart from the pressing portion and is located below the pressing portion, and an avoiding groove for avoiding the electronic component is formed therebetween.
6. The clamping and pressing jig as claimed in claim 5, wherein the pressing surface is in transition connection with the upper side of the pressing portion and the lower side of the pressing portion by a rounded corner.
7. The clamping and pressing jig as claimed in any one of claims 1 to 6, wherein the elastic connecting portion comprises a first straight section, an inwardly inclined section and a second straight section which are connected in sequence, the height of the second straight section is smaller than the height of the first straight section and the height of the inclined section, the first straight section is connected to the handle, and the clamping portion and the pressing portion are disposed at the end portion of the second straight section.
8. The clamping and pressing jig as claimed in claim 7, wherein the second straight section is provided with a first avoidance inclined surface for avoiding the main plate, and the first avoidance inclined surface is located below the clamping portion.
9. The clamping and pressing jig as claimed in claim 7, wherein the inclined section is provided with a second avoidance inclined surface for avoiding the main plate, and the second avoidance inclined surface is located below the second straight section.
10. The jig of claim 7, wherein the handle and the two holding members are integrally provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021172898.8U CN212635465U (en) | 2020-06-22 | 2020-06-22 | Clamping and pressing jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021172898.8U CN212635465U (en) | 2020-06-22 | 2020-06-22 | Clamping and pressing jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212635465U true CN212635465U (en) | 2021-03-02 |
Family
ID=74772031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021172898.8U Active CN212635465U (en) | 2020-06-22 | 2020-06-22 | Clamping and pressing jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212635465U (en) |
-
2020
- 2020-06-22 CN CN202021172898.8U patent/CN212635465U/en active Active
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