Remote controller key screen printing mold convenient to uncover

Abstract

The remote controller key screen printing mold comprises a mold plate and a cover plate, a groove capable of containing a workpiece is formed in the upper surface of the mold plate, the cover plate is supported on the upper surface of the mold plate and shields the groove, a positioning through hole is formed in the cover plate, and the rear portion of the cover plate is hinged to the mold plate so that the cover plate can be turned over backwards to be opened; the rear side edge of the cover plate is provided with a pressing part, the rear side edge of the pressing part is located behind the rotating axis of the cover plate, and a clamping and locking structure capable of limiting opening of the cover plate is arranged between the front portions of the templates. Due to the adoption of the design, when a user needs to open the cover plate, the cover plate can be directly opened by knocking the upper surface of the edge of the rear side of the pressing part by adopting a tool and certain force, and convenience and rapidness are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of printing of remote control buttons, and in particular to a remote control button silk screen printing mold which is easy to open. Background Art

[0002] The buttons of remote controllers are generally made of silicone material. During the production process, many of these remote controller buttons need to be printed with text or symbols on their surface, which is when a screen printer is needed. Before using a screen printer to print buttons, the workpiece needs to be installed in the screen printing mold, and then the cover of the screen printing mold is covered so that the silicone protrusion of the silicone button passes through the preset through-hole on the cover and is exposed. After removing the dust on the upper surface of the silicone protrusion, text or symbols can be printed on the upper surface of the silicone protrusion.

[0003] When opening the cover of the existing silk screen mold, two steps of unlocking and opening the cover are usually required, which takes several seconds to open the cover, making it difficult to further improve work efficiency. Summary of the invention

[0004] In view of this, an object of the present invention is to provide a remote control button screen printing mold that is easy to open.

[0005] The technical solution adopted by the present invention to solve the technical problem is:

[0006] A remote control button silk screen mold that is easy to open, comprising a template and a cover plate, wherein the upper surface of the template is provided with a groove capable of placing a workpiece, the cover plate is supported on the upper surface of the template and shields the groove, a positioning through hole is provided on the cover plate, the rear portion of the cover plate is hinged to the template so that the cover plate can be flipped backwards to open, the rear side edge of the cover plate has a pressing portion, the rear side edge of the pressing portion is located behind the rotation axis of the cover plate, and a locking structure capable of limiting the opening of the cover plate is provided between the front portions of the template.

[0007] In a preferred solution of the present invention, a positioning notch is provided at the front of the cover plate, and a positioning block which is inserted into the positioning notch is provided on the upper surface of the front of the template.

[0008] In a preferred solution of the present invention, the locking structure includes a locking protrusion arranged on the side of the positioning block, and when the cover is in a closed state, the locking protrusion is located on the cover to lock the cover.

[0009] In a preferred solution of the present invention, the edge of the upper surface of the cover plate is in contact with the locking protrusion.

[0010] In a preferred embodiment of the present invention, there are two positioning blocks and two positioning notches, and the two positioning blocks are arranged at two top corners on the front side of the template, one on the left and one on the right. The locking protrusion on the left positioning block is located on its right side surface, and the locking protrusion on the right positioning block is located on its left side surface.

[0011] In a preferred embodiment of the present invention, the locking protrusion is in the shape of a long strip arranged along the front-to-back direction, and the surface of the locking protrusion is an arc surface protruding outward.

[0012] In a preferred embodiment of the present invention, the template and the cover plate are connected by two coaxial hinges, one of which is installed at the left edge of the rear part of the template, and the other is installed at the right edge of the rear part of the template.

[0013] In a preferred embodiment of the present invention, a supporting ridge located between two hinges is provided on the rear edge of the template, the supporting ridge is arranged along the rotation axis of the cover plate and abuts against the lower surface of the pressing portion.

[0014] In a preferred embodiment of the present invention, a notch is provided in the middle of the front edge of the template and is located below the front edge of the cover plate.

[0015] The beneficial effect of the present invention is that with such a design, when the user needs to open the cover, he only needs to use a tool and a certain force to knock the upper surface of the rear edge of the pressing part to directly open the cover, which is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional diagram of the present invention when the cover is in a closed state;

[0017] Figure 2 yes Figure 1 A magnified view of part A;

[0018] Figure 3 is a three-dimensional diagram of the present invention when the cover is in an open state;

[0019] Figure 4 yes Figure 3 A magnified view of part B;

[0020] Figure 5 is a cross-sectional view of the present invention when the cover is in a closed state;

[0021] Figure 6 yes Figure 5 Magnified view of part C. DETAILED DESCRIPTION

[0022] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings.

[0023] It should be noted that all directional indications in the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly. In addition, the descriptions of "preferred", "sub-preferred", etc. in the present invention are only used for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined as "preferred" or "sub-preferred" may explicitly or implicitly include at least one such feature.

[0024] Reference Figures 1 to 6 The present invention proposes a remote control button silk screen mold which is easy to open the cover, characterized in that it includes a template 1 and a cover plate 2, the upper surface of the template 1 is provided with a groove 11 for placing a workpiece, the cover plate 2 is supported on the upper surface of the template 1 and covers the groove 11, a positioning through hole 21 is provided on the cover plate 2, the rear portion of the cover plate 2 is hinged to the template 1 so that the cover plate 2 can be flipped backwards and opened, the rear side edge of the cover plate 2 has a pressing portion 22, the rear side edge of the pressing portion 22 is located behind the rotation axis of the cover plate 2, and a locking structure capable of limiting the opening of the cover plate 21 is provided between the front portions of the template 1.

[0025] Preferably, a positioning notch 24 is provided at the front of the cover plate 2, and a positioning block 14 is provided on the upper surface of the front of the template 1 to be inserted into the positioning notch 24. The locking structure includes a locking protrusion 141 provided on the side of the positioning block 14. When the cover plate 2 is in a closed state, the locking protrusion 141 is located on the cover plate 2 to lock the cover plate 2. The edge of the upper surface of the cover plate 2 is in contact with the locking protrusion 141.

[0026] When the cover plate 2 is flipped open, friction will be generated between the edge of the cover plate 2 and the locking protrusion 141, and this friction force is the locking force of the locking protrusion 141. At the same time, the size of the locking protrusion 141 is set so that the locking force of the locking protrusion 141 is kept at a moderate level of 1-5N. Such a locking force enables the cover plate 2 to remain in a closed state when no external force is applied, and when the user taps the edge of the pressing portion 22, it is also easy to overcome the suction force and flip the cover plate 2 open.

[0027] With such a design, when the user needs to open the cover 2, he only needs to use a tool and a certain amount of force to knock on the upper surface of the rear edge of the pressing portion 22 to directly open the cover 2, which is convenient and quick.

[0028] Specifically, there are two positioning blocks 14 and two positioning notches 24, two positioning blocks 14 are arranged at two vertex corners on the front side of the template 1, one on the left and one on the right, and two positioning notches 24 are arranged at two vertex corners on the front side of the template 1, one on the left and one on the right, and the locking protrusion 141 on the left positioning block 14 is located on its right side surface, and the locking protrusion 141 on the right positioning block 14 is located on its left side surface. The locking protrusion 141 is a long strip arranged along the front-to-back direction, and the surface of the locking protrusion 141 is an arc surface protruding outward.

[0029] Reference Figure 1 and Figure 3 The template 1 and the cover plate 2 are connected by two hinges 3, and the two hinges 3 are coaxial, wherein one hinge 3 is installed at the left edge of the rear part of the template 1, and the other hinge 3 is installed at the right edge of the rear part of the template 1.

[0030] Furthermore, the rear edge of the template 1 is provided with a supporting ridge 12 located between the two hinges 3, the supporting ridge 12 is arranged along the rotation axis of the cover plate 2 and the supporting ridge 12 abuts against the lower surface of the pressing portion 22. The function of the supporting ridge 12 is to provide a supporting force to the cover plate 2, and when the rear edge of the pressing portion 22 is struck, the supporting ridge 12 can be used as a fulcrum for prying, so that the cover plate 2 can be smoothly flipped backwards, and at the same time, the supporting ridge 12 can also bear most of the impact force of the strike, so as to avoid the impact force being borne entirely by the two hinges 3 and causing the hinges 3 to deform.

[0031] In order to increase the ways of opening the cover, the front edge of the cover 2 can also be set to extend out of the front edge of the template 1, or a notch below the front edge of the cover 2 can be set in the middle of the front side of the template 1, so that the user's hand can be inserted into the notch to open the cover 2.

[0032] Reference Figure 6 A receiving groove 13 is provided at the rear of the lower surface of the template 1 to receive the pressing portion 22 after the cover plate 2 is flipped open.

[0033] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent structural changes made using the contents of the present invention's specification and drawings under the inventive concept of the present invention, or directly or indirectly applied in other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. A remote control button screen printing mold that is easy to open, characterized in that: The invention comprises a template (1) and a cover plate (2), wherein the upper surface of the template (1) is provided with a groove (11) capable of placing a workpiece, the cover plate (2) is supported on the upper surface of the template (1) and covers the groove (11), a positioning through hole (21) is provided on the cover plate (2), the rear part of the cover plate (2) is hinged to the template (1) so that the cover plate (2) can be flipped backwards and opened, the rear side edge of the cover plate (2) has a pressing part (22), the rear side edge of the pressing part (22) is located behind the rotation axis of the cover plate (2), and a locking structure capable of limiting the opening of the cover plate (21) is provided between the front parts of the template (1).

2. A remote control button screen printing mold that is easy to open according to claim 1, characterized in that: The front of the cover plate (2) is provided with a positioning notch (24), and the upper surface of the front of the template (1) is provided with a positioning block (14) which is inserted into the positioning notch (24).

3. The remote control button screen printing mold that is easy to open according to claim 2, characterized in that: The locking structure comprises a locking protrusion (141) arranged on the side of the positioning block (14); when the cover plate (2) is in a closed state, the locking protrusion (141) is located on the cover plate (2) to lock the cover plate (2).

4. The remote control button screen printing mold that is easy to open according to claim 3, characterized in that: The edge of the upper surface of the cover plate (2) is in contact with the locking protrusion (141).

5. The remote control button screen printing mold that is easy to open according to claim 3, characterized in that: The number of the positioning blocks (14) and the number of the positioning notches (24) are both two, and the two positioning blocks (14) are arranged at two top corners of the front side of the template (1), one on the left and one on the right; the locking protrusion (141) on the left positioning block (14) is located on its right side surface, and the locking protrusion (141) on the right positioning block (14) is located on its left side surface.

6. The remote control button screen printing mold that is easy to open according to claim 5, characterized in that: The locking protrusion (141) is in the shape of a long strip arranged along the front-to-back direction, and the surface of the locking protrusion (141) is an arc surface protruding outwards.

7. The remote control button screen printing mold that is easy to open according to claim 1, characterized in that: The template (1) and the cover plate (2) are connected by two hinges (3), the two hinges (3) are coaxial, one hinge (3) is installed on the left edge of the rear part of the template (1), and the other hinge (3) is installed on the right edge of the rear part of the template (1).

8. The remote control button screen printing mold that is easy to open according to claim 7, characterized in that: The rear edge of the template (1) is provided with a supporting ridge (12) located between the two hinges (3); the supporting ridge (12) is arranged along the rotation axis of the cover plate (2) and the supporting ridge (12) abuts against the lower surface of the pressing portion (22).

9. The remote control button screen printing mold that is easy to open according to claim 1, characterized in that: A notch is provided in the middle of the front edge of the template (1) and is located below the front edge of the cover plate (2).

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