CN215151982U - Fool-proof jig for assembling boned windshield wiper accessory - Google Patents
Fool-proof jig for assembling boned windshield wiper accessory Download PDFInfo
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- CN215151982U CN215151982U CN202121445623.1U CN202121445623U CN215151982U CN 215151982 U CN215151982 U CN 215151982U CN 202121445623 U CN202121445623 U CN 202121445623U CN 215151982 U CN215151982 U CN 215151982U
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- groove
- mounting groove
- windshield wiper
- jig
- positioning block
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Abstract
The utility model belongs to the technical field of boned windshield wiper assembly, in particular to a foolproof jig for boned windshield wiper accessory assembly, which comprises a jig body provided with a mounting groove, wherein a positioning block and a positioning column are arranged at the symmetrical center of the mounting groove, a clearance for mounting accessories and the boned windshield wiper is reserved between the positioning block and the positioning column and the two side groove walls of the mounting groove, and the clearance between the positioning column and the side wall of the mounting groove is larger than the clearance between the positioning block and the side wall of the mounting groove; the groove walls on two sides of the mounting groove between the positioning block and the positioning column are provided with grooves, and the groove on one side of the groove wall is larger than the groove on the other side of the groove wall. This application is through preventing slow-witted tool with the structure matching of having bone windshield wiper and annex, regulates and control the installation direction that has bone windshield wiper and annex, ensures that the installation is correct.
Description
Technical Field
The utility model belongs to the technical field of there is bone windshield wiper assembly, concretely relates to prevent slow-witted tool for having bone windshield wiper annex equipment.
Background
The windshield wiper accessory with the ribs is assembled, direction requirements are installed on the accessories, fool-proofing cannot be achieved on a product, direction installation errors are easily caused by manual identification, the use of the product is influenced, troubles are brought to the use of customers, and the satisfaction degree of the customers to the product is also influenced. The existing fool-proof jig assisting assembly of the bone windshield wiper accessory is also available, but the fool-proof jig is high in price, high in cost, inconvenient to operate, not beneficial to use and low in production efficiency.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a prevent slow-witted tool for having bone windshield wiper annex equipment, through prevent slow-witted tool with the structure matching that has bone windshield wiper and annex, regulate and control the installation direction that has bone windshield wiper and annex, ensure that the installation is correct.
The utility model discloses a realize through following technical scheme: a foolproof jig for assembling a boned windshield wiper accessory comprises a jig body provided with an installation groove, wherein a positioning block and a positioning column are arranged at the symmetrical center of the installation groove, gaps are reserved between the positioning block and the positioning column and the two side walls of the installation groove, and the gap between the positioning column and the side wall of the installation groove is larger than the gap between the positioning block and the side wall of the installation groove; the groove walls on two sides of the mounting groove between the positioning block and the positioning column are provided with grooves, and the groove on one side of the groove wall is larger than the groove on the other side of the groove wall.
Preferably, the positioning block and the jig body are of an integral structure.
Preferably, the positioning column is composed of a pin shaft in close fit connection with the bottom of the mounting groove.
Preferably, the fool-proof jig is integrally cast by a mold.
If the accessory direction is placed wrongly, then the accessory interferes with the positioning block and the positioning column, can't be put into prevent slow-witted tool, after the accessory correctly puts into the tool, will have the bone windshield wiper to put into the tool again, if the bone windshield wiper direction is placed wrongly, then there is rivet on the bone windshield wiper to interfere with the tool body, also can't put into the tool to reach the purpose of preventing slow-witted.
The utility model has the advantages that: this application is through preventing slow-witted tool with the structure matching of having bone windshield wiper and annex, regulates and control the installation direction that has bone windshield wiper and annex, ensures that the installation is correct. This prevent slow-witted tool has easy operation, advantage that economic nature is high, can realize examining in batches.
Drawings
Fig. 1 is a schematic structural view of the fool-proof fixture of the present application;
FIG. 2 is a front view of the foolproof device of the present application during assembly;
FIG. 3 is a top view of the foolproof device of the present application during assembly;
in the figure, the fixture comprises a fixture body 1, a fixture body 1-1, a mounting groove 2, a positioning block 3, a positioning column 4, an accessory 5 and a windshield wiper with a bone.
Detailed Description
The invention will be further explained below with reference to the drawings and examples.
As shown in fig. 1, the fool-proof jig for assembling the bone wiper accessory comprises a jig body 1, wherein the jig body 1 is preferably a rectangular block, a rectangular mounting groove 1-1 for mounting the accessory 4 and the bone wiper 5 is formed in the jig body 1, and the mounting groove 1-1 penetrates through the jig body 1 in the length direction. A positioning block 2 and a positioning column 3 are arranged at the symmetrical center of the mounting groove 1-1 (the positioning block 2 and the positioning column 3 are symmetrical structural members), and preferably, the positioning block 2 and the jig body 1 are of an integral structure. The positioning column 3 is composed of a pin shaft which is tightly matched and connected with the bottom of the mounting groove 1-1. Gaps are reserved between the positioning block 2 and the positioning column 3 and the two side wall of the mounting groove 1-1, as shown in fig. 1 to 3, the gap between the positioning column 3 and the side wall of the mounting groove 1-1 is larger than the gap between the positioning block 2 and the side wall of the mounting groove 1-1 according to the structure of the accessory 4 (the gap between the positioning block 2 and the wall of the mounting groove 1-1 is only provided for the bone windshield wiper 5 to pass through, and the gap between the positioning column 3 and the wall of the mounting groove 1-1 is provided for the bone windshield wiper 5 and the accessory 4 to pass through). As shown in figures 1 to 3, the big and small sides of the rivet combined with the bone wiper 5 are provided with grooves on the two side walls of the mounting groove 1-1 between the positioning block 2 and the positioning column 3, as shown in figure 1, and the groove on the upper side wall of the mounting groove 1-1 is larger than the groove on the lower side wall of the mounting groove 1-1. As an improvement of the embodiment, the assembling fool-proof jig is integrally cast by a mold.
As shown in fig. 2 and 3, in use: 1. firstly, placing the accessory 4 into a foolproof jig; if the accessory 4 is reversely installed, the accessory 4 cannot enter between the positioning block 2 and the positioning column 3, as shown in fig. 3, one end of the accessory 4 is provided with a clamping structure which extends out, only the gap between the positioning column 3 and the side wall of the mounting groove 1-1 can meet the requirement that the clamping structure extends out, and the gap between the positioning block 2 and the side wall of the mounting groove 1-1 cannot enable the clamping structure to extend out, namely, after the accessory 4 is reversely installed, the distance between the positioning block 2 and the positioning column 3 cannot meet the requirement that the accessory 4 is pressed into the mounting groove 1-1.
2. Then the windshield wiper 5 with the bone is put into the foolproof jig; the two side groove walls of the mounting groove 1-1 between the positioning block 2 and the positioning column 3 are provided with grooves with different sizes, the two grooves are used for matching the large surface and the small surface of the rivet on the bone windshield wiper 5, if the bone windshield wiper 5 is reversely arranged, the rivet on the bone windshield wiper 5 cannot pass through the groove on the mounting groove 1-1, namely, the rivet of the bone windshield wiper 5 interferes with the jig body 1, so that the bone windshield wiper 5 cannot be pressed into the mounting groove 1-1.
3. The bone wiper 5 is forcibly pressed to complete the assembly of the attachment 4 and the bone wiper 5.
The above, only do the preferred embodiment of the present invention, not used to limit the present invention, all the technical matters of the present invention should be included in the protection scope of the present invention for any slight modification, equivalent replacement and improvement of the above embodiments.
Claims (4)
1. The utility model provides a prevent slow-witted tool that is used for having bone windshield wiper annex equipment which characterized in that: the jig comprises a jig body (1) provided with a mounting groove (1-1), wherein a positioning block (2) and a positioning column (3) are arranged at the symmetrical center of the mounting groove (1-1), gaps are reserved between the positioning block (2) and the positioning column (3) and the two side groove walls of the mounting groove (1-1), and the gap between the positioning column (3) and the side wall of the mounting groove (1-1) is larger than the gap between the positioning block (2) and the side wall of the mounting groove (1-1); the groove walls on the two sides of the mounting groove (1-1) between the positioning block (2) and the positioning column (3) are provided with grooves, and the groove on one side of the groove wall is larger than the groove on the other side of the groove wall.
2. The foolproof jig for the assembly of the bony wiper accessory of claim 1, wherein: the positioning block (2) and the jig body (1) are of an integral structure.
3. The foolproof jig for the assembly of the bony wiper accessory of claim 1, wherein: the positioning column (3) is composed of a pin shaft which is tightly matched and connected with the bottom of the mounting groove (1-1).
4. The foolproof jig for the assembly of the bony wiper accessory of claim 1, wherein: the assembled fool-proof jig is formed by integrally casting a die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121445623.1U CN215151982U (en) | 2021-06-28 | 2021-06-28 | Fool-proof jig for assembling boned windshield wiper accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121445623.1U CN215151982U (en) | 2021-06-28 | 2021-06-28 | Fool-proof jig for assembling boned windshield wiper accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215151982U true CN215151982U (en) | 2021-12-14 |
Family
ID=79379993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121445623.1U Active CN215151982U (en) | 2021-06-28 | 2021-06-28 | Fool-proof jig for assembling boned windshield wiper accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215151982U (en) |
-
2021
- 2021-06-28 CN CN202121445623.1U patent/CN215151982U/en active Active
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