CN217591323U - Adapter shell and electric screwdriver adapter - Google Patents
Adapter shell and electric screwdriver adapter Download PDFInfo
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- CN217591323U CN217591323U CN202221185527.2U CN202221185527U CN217591323U CN 217591323 U CN217591323 U CN 217591323U CN 202221185527 U CN202221185527 U CN 202221185527U CN 217591323 U CN217591323 U CN 217591323U
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- adapter
- housing
- screw
- cover plate
- shell
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Abstract
The utility model discloses an adapter shell and an electric screwdriver adapter, wherein, the adapter shell comprises a shell body and a cover plate, and the shell body is provided with a signal opening; the cover plate is detachably connected with the signal opening; when the electric screwdriver adapter is provided with a signal terminal, the cover plate is not installed in the signal opening, and the signal terminal is installed in the signal opening in a penetrating mode; when the electric batch adapter is not provided with the signal terminal, the cover plate is arranged in the signal opening. The utility model discloses technical scheme can save the die sinking expense of adapter shell, and then reduces the cost of adapter shell.
Description
Technical Field
The utility model relates to a machining technology field, in particular to adapter shell and electricity criticize adapter.
Background
The common electric screwdriver adapter is generally divided into an electric screwdriver adapter provided with a signal terminal and a common electric screwdriver adapter not provided with the signal terminal, different adapter shells can be arranged on the market at present corresponding to different power adapters, two sets of different injection molds are needed when two adapter shells are produced, and then the mold opening cost of the adapter shells is higher.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide an adapter shell aims at reducing the die sinking cost of adapter shell
In order to achieve the above object, the utility model provides an adapter shell for the electricity criticizes the adapter, the adapter shell includes:
a housing having a signal opening; and
the cover plate is detachably connected with the signal opening;
when the electric screwdriver adapter is provided with a signal terminal, the cover plate is not arranged in the signal opening, and the signal terminal is arranged in the signal opening in a penetrating way; when the electric batch adapter is not provided with the signal terminal, the cover plate is arranged in the signal opening.
Optionally, the cover plate includes a fitting portion, and the fitting portion is fitted in the signal opening.
Optionally, the cover plate further includes a connecting portion, the engaging portion is disposed on the connecting portion and extends outward of a top surface of the connecting portion, and the connecting portion is connected to an inner side wall of the housing.
Optionally, the connecting portion is screwed with an inner side wall of the housing.
Optionally, be equipped with first screw post on the inside wall of casing, connecting portion be equipped with the screw groove that first screw post corresponds, the tank bottom in screw groove is equipped with first screw hole, first screw post is located in the screw groove, the screw is in proper order in first screw hole with first screw post to with the apron install in on the casing.
Optionally, the screw column is provided with a plurality of screw columns, and the plurality of screw columns are arranged at the periphery of the signal opening at intervals.
Optionally, the fitting portion is provided with a relief groove.
Optionally, the housing includes a first housing portion and a second housing portion that are mutually covered, and the signal opening is disposed in the first housing portion.
Optionally, the first shell portion is provided with a plurality of second screw posts extending towards the second shell portion, the second shell portion is provided with a second screw hole corresponding to one of the second screw posts, and a screw is screwed into the second screw hole and the second screw post in this order to fix the first shell portion and the second shell portion to each other.
The utility model discloses still provide an electricity and criticize adapter, including foretell adapter shell.
The electric batch adapter at least comprises the following beneficial effects:
the technical proposal of the utility model is that a shell and a cover plate are adopted, and the shell is provided with a signal opening; the cover plate is detachably connected with the signal opening; when the electric screwdriver adapter is provided with the signal terminal, the cover plate is not arranged in the signal opening, and the signal terminal is arranged in the signal opening in a penetrating mode; when the electric screwdriver adapter is not provided with the signal terminal, the cover plate is arranged in the signal opening. Specifically, this technical scheme's selective installation of apron makes the utility model discloses an adapter is criticized to the electricity that the adapter shell is applicable to be equipped with the signal section sub-adapter and the electricity that is not equipped with signal terminal criticizes the adapter, when producing the adapter shell, only needs one set of injection mold who produces the adapter shell, just can produce the shell that corresponds the adapter is criticized to the electricity of two kinds of types, and is visible the utility model discloses technical scheme can save the die sinking expense of adapter shell, and then reduces the cost of adapter shell.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of an adapter housing according to the present invention;
FIG. 2 is a schematic view of an exploded view of the adapter housing;
FIG. 3 is a cross-sectional structural schematic view of the adapter housing;
fig. 4 is an exploded view of another perspective of the adapter housing.
The reference numbers indicate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 110 | |
110 | |
| 120 | |
121 | |
| 130 | The |
131 | |
| 200 | |
210 | Fitting |
| 211 | |
220 | Connecting |
| 221 | Screw groove |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "secured" are to be construed broadly, and thus, for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides an adapter shell.
Referring to fig. 1 and 2, in an embodiment of the present invention, the adapter housing is used for an electric screwdriver adapter, the adapter housing includes a housing 100 and a cover plate 200, the housing 100 is provided with a signal opening 110; the cover plate 200 is detachably connected with the signal opening 110; when the electric screwdriver adapter is provided with the signal terminal, the cover plate 200 is not installed in the signal opening 110, and the signal terminal is installed in the signal opening 110 in a penetrating way; when the electric batch adapter is not provided with a signal terminal, the cover plate 200 is mounted to the signal opening 110.
Specifically, the cover plate 200 of the present technical solution is selectively installed in the signal opening 110, when the electric screwdriver adapter is provided with the signal terminal, the cover plate 200 is not installed in the signal opening 110, and the signal terminal is installed in the signal opening 110 in a penetrating manner; when the electric screwdriver adapter is not provided with the signal terminal, the cover plate 200 is arranged in the signal opening 110; the adapter shell provided by the utility model can be suitable for the electric screwdriver adapter arranged on the signal section and the electric screwdriver adapter without the signal terminal, and when the adapter shell is produced, only one set of injection mold for producing the adapter shell is needed to produce the shells of the electric screwdriver adapters corresponding to two types; it is visible, the utility model discloses technical scheme can save the die sinking expense of adapter shell, and then reduces the cost of adapter shell.
Optionally, in an embodiment, the cover plate 200 includes a fitting portion 210, the fitting portion 210 is fitted in the signal opening 110, and the fitting portion 210 is provided to fit in the signal opening 110, so as to avoid that the cover plate 200 cannot accurately block the signal opening 110 when the electric batch adapter is not provided with a signal terminal; if the signal opening 110 is blocked by the cover plate 200 from the inside, the signal opening 110 will form a groove, and if the signal opening 110 is blocked by the cover plate 200 from the outside, the cover plate 200 will protrude from the housing 100, which affects the aesthetic feeling of the adapter housing.
Optionally, in an embodiment, the cover plate 200 further includes a connecting portion 220, the engaging portion 210 is disposed on the connecting portion 220 and extends out of a top surface of the connecting portion 220, and the connecting portion 220 is connected to an inner sidewall of the housing 100. The fitting portion 210 is disposed on the top surface of the connecting portion 220, when the cover plate 200 is mounted, the connecting portion 220 is connected to the inner side wall of the housing 100, and the fitting portion 210 is inserted into the signal opening 110 to block the signal opening 110, so that the fixing position of the cover plate 200 can be hidden, which can increase the aesthetic feeling of the adapter housing. Of course, the present invention is not limited to this, and in other embodiments, only the engaging portion 210 may be provided, and the engaging portion 210 may be bonded to the inner sidewall of the signal opening 110 or may be connected in an interference fit manner.
Alternatively, the connection part 220 is screwed with the inner sidewall of the housing 100; it can be understood that the screw connection has low processing requirement, simple structure, convenient assembly and disassembly, and low price of the screw, which not only can accelerate the installation efficiency of the shell 100 and the cover plate 200, but also can reduce the production cost of the adapter shell. Of course, the present invention is not limited thereto, and in other embodiments, the connecting portion 220 and the inner sidewall of the casing 100 may also be a snap connection.
Optionally, be equipped with first screw post on the inside wall of casing 100, connecting portion 220 be equipped with the screw groove 221 that first screw post corresponds, the tank bottom of screw groove 221 is equipped with first screw hole, first screw post is located in the screw groove 221, the screw is screwed in proper order first screw hole with first screw post to with apron 200 install in on the casing 100. The screw connection can avoid the situation that the opening is formed in the shell 100 again when the cover plate 200 is installed, so that the strength of the shell 100 is easily damaged, and when the cover plate 200 is installed, the screws can be directly screwed into the first screw holes and the first screw columns in sequence, so that the cover plate 200 is installed on the shell 100, the installation process is simple and quick, and the installation efficiency of the adapter shell can be increased. Of course, the present invention is not limited to this, and in other embodiments, the cover plate 200 may be directly installed by using the tapping screw without providing the first screw post and the first screw hole.
Alternatively, the screw posts are provided in plural numbers, and the plural screw posts are arranged at intervals on the periphery of the signal opening 110. This may increase the stability of the installation of the cap plate 200.
Referring to fig. 3, the fitting portion 210 is optionally provided with a relief groove 211; the material consumption and the cost can be reduced by arranging the material reducing groove 211, and the weight of the shell of the adapter can also be reduced. Of course, the present invention is not limited thereto, and in other embodiments, the engaging portion 210 may be disposed in a solid manner without the material reducing groove 211.
Referring to fig. 4, alternatively, the case 100 includes a first case portion 120 and a second case portion 130 that are mutually covered, and the signal opening 110 is disposed in the first case portion 120, it can be understood that the case 100 is disposed to mutually cover the first case portion 120 and the second case portion 130, such that when the cover 200 is mounted, the cover 200 is first mounted to the first case portion 120, and then the second case portion 130 is used to cover the first case portion 120, which may facilitate the blocking of the signal opening 110.
Alternatively, the first shell portion 120 is provided with a plurality of second screw posts 121 extending toward the second shell portion 130, and the second shell portion 130 is provided with a second screw hole 131 corresponding to one of the second screw posts 121, and screws are sequentially screwed into the second screw hole 131 and the second screw post 121 to fix the first and second shell portions 120 and 130 to each other.
Alternatively, the first and second shell portions 120 and 130 are screw-coupled; it can be understood that the processing requirement of the screw connection is low, the structure is simple, the assembly and disassembly are convenient, the screw price is low, the installation efficiency of the shell of the adapter can be accelerated, and the production cost of the shell of the adapter can be reduced. Of course, the present invention is not limited thereto, and in other embodiments, the first housing portion 120 and the second housing portion 130 are connected by a snap-fit.
Optionally, the first shell portion 120 is provided with a plurality of second screw posts 121 extending toward the second shell portion 130, the second shell portion 130 is provided with a second screw hole 131 corresponding to one of the second screw posts 121, and screws are sequentially screwed into the second screw hole 131 and the second screw post 121 to fix the first shell portion 120 and the second shell portion 130 to each other; the setting of second screw post 121 not only can play fixed effect, can also play the effect of location, and then promotes the installation effectiveness of electricity batch adapter shell. Of course, the present invention is not limited thereto, and in other embodiments, the second housing portion 130 may be provided with a plurality of screw posts extending toward the first housing portion 120, the first housing portion 120 is provided with a screw hole corresponding to a screw post, and a screw is screwed into the screw hole and the screw post to fix the first housing portion 120 and the second housing portion 130 to each other.
The utility model discloses still provide an adapter is criticized to electricity, this adapter is criticized to electricity includes the adapter shell, and the concrete structure of this adapter shell refers to above-mentioned embodiment, because this electricity criticizes the adapter and has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer given here.
The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.
Claims (10)
1. An adapter housing for an electric screwdriver adapter, the adapter housing comprising:
a housing having a signal opening; and
the cover plate is detachably connected with the signal opening;
when the electric screwdriver adapter is provided with a signal terminal, the cover plate is not arranged in the signal opening, and the signal terminal is arranged in the signal opening in a penetrating way; when the electric batch adapter is not provided with the signal terminal, the cover plate is arranged in the signal opening.
2. The adapter housing of claim 1, wherein the cover plate includes a fitting portion that fits into the signal opening.
3. The adapter housing of claim 2, wherein the cover plate further comprises a connecting portion, the engaging portion is disposed on the connecting portion and extends out of a top surface of the connecting portion, and the connecting portion is connected to an inner sidewall of the housing.
4. The adapter housing of claim 3, wherein the connecting portion is bolted to an inner sidewall of the housing.
5. The adapter housing of claim 4, wherein the inner sidewall of the housing is provided with a first screw post, the connecting portion is provided with a screw groove corresponding to the first screw post, a bottom of the screw groove is provided with a first screw hole, the first screw post is disposed in the screw groove, and a screw is sequentially screwed into the first screw hole and the first screw post, thereby mounting the cover plate on the housing.
6. The adapter housing of claim 5, wherein the plurality of screw posts are spaced about the periphery of the signal opening.
7. The adapter housing of claim 2, wherein the engagement portion is provided with a relief groove.
8. The adapter housing of any of claims 1-7, wherein the housing includes a first housing portion and a second housing portion that are mated to each other, the signal opening being provided in the first housing portion.
9. The adapter housing of claim 8, wherein the first housing portion is provided with a plurality of second screw posts extending toward the second housing portion, the second housing portion being provided with a second screw hole corresponding to a second screw post, a screw being threaded sequentially into the second screw hole and the second screw post to secure the first housing portion and the second housing portion to each other.
10. An electric screwdriver adaptor comprising an adaptor housing as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221185527.2U CN217591323U (en) | 2022-05-17 | 2022-05-17 | Adapter shell and electric screwdriver adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221185527.2U CN217591323U (en) | 2022-05-17 | 2022-05-17 | Adapter shell and electric screwdriver adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217591323U true CN217591323U (en) | 2022-10-14 |
Family
ID=83553117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221185527.2U Active CN217591323U (en) | 2022-05-17 | 2022-05-17 | Adapter shell and electric screwdriver adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217591323U (en) |
-
2022
- 2022-05-17 CN CN202221185527.2U patent/CN217591323U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |