Dense pitched roof demoulding mechanism for front wall of electric vehicle

Abstract

The utility model provides an electric vehicle front wall dense pitched roof demolding mechanism which comprises a base, two guide grooves are formed in a side sleeve, and reinforcing inner rods are movably arranged in the two guide grooves; the two slidable reinforcing inner rods are arranged in the side sleeve, after the side sleeve is installed in the side groove, the two reinforcing inner rods are arranged in the supporting inner groove in the inclined ejector rod body, and the push seats located at the side positions of the two ends of the side sleeve can be pushed towards the middle, so that one ends of the two reinforcing inner rods are arranged in the ejector groove in the push seats; the two reinforcing inner rods are pushed towards the two ends of the angle ejector rod body respectively, in this way, the two reinforcing inner rods move towards the top and the bottom of the angle ejector rod body respectively, the supporting strength of the top and the bottom of the angle ejector rod body is enhanced, and after the two reinforcing inner rods are pushed in place, the two reinforcing inner rods arranged side by side are arranged in the middle of the angle ejector rod body. The middle supporting strength is higher, and the angle ejector rod structure is high in practical strength and not prone to breakage.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric vehicle front panel processing and relates to a dense inclined ejection mechanism for the front panel of an electric vehicle. Background Art

[0002] An electric vehicle is a mechatronic personal transportation vehicle that uses a battery as an auxiliary energy source and is based on an ordinary bicycle. It is equipped with a motor, controller, battery, handlebars and other operating components and a display instrument system. A front panel structure is usually installed at the front of the electric vehicle to provide protection.

[0003] When the front panel is processed, it is all through injection molding. During the demoulding process, the demoulding method needs to be used. However, the traditional supporting inclined ejector rod structure is all integrally formed and has no corresponding structural reinforcement, especially the middle part of the inclined ejector rod. When the length of the inclined ejector rod is too long, the supporting capacity of the middle part is smaller. When it is subjected to a certain force, it may cause it to break, and structural improvement is needed. Summary of the Invention

[0004] The purpose of the utility model is to provide a dense inclined ejection mechanism for the front panel of an electric vehicle to solve the problems raised in the above-mentioned background technology.

[0005] The purpose of the utility model can be achieved through the following technical solutions: a dense inclined ejector demoulding mechanism for the front panel of an electric vehicle, comprising a base, an inclined ejector rod body, a lower support, an upper support, an upper clamping sleeve and a lower clamping sleeve, a pin shaft being provided inside the base, a inclined ejector rod body being movably installed inside the base through the pin shaft, side grooves being provided on both side surfaces of the inclined ejector rod body, side sleeves being installed inside the side grooves, two guide grooves being provided inside the side sleeves, and reinforcing inner rods being movably provided inside the two guide grooves.

[0006] In the above-mentioned electric vehicle front panel dense inclined ejector demoulding mechanism, the bottom end of the inclined ejector rod body is provided with a lower support, and one end of the pin shaft is connected to the inside of the lower support, and the top end of the inclined ejector rod body is connected to the upper support.

[0007] In the above-mentioned electric vehicle front panel dense inclined ejection demoulding mechanism, the top of the inclined ejector rod body is provided with an upper pressing sleeve, and the bottom of the inclined ejector rod body is provided with a lower pressing sleeve.

[0008] In the above-mentioned electric vehicle front panel dense inclined ejector demolding mechanism, fixing holes are provided at the top and bottom of the inclined ejector rod body, and screws are threadedly connected to the outer sides of the upper clamping sleeve and the lower clamping sleeve, and one end of the screw passes through the outer sides of the upper clamping sleeve and the lower clamping sleeve and is threadedly connected to the inside of the fixing hole.

[0009] In the above-mentioned electric vehicle front panel dense inclined top demoulding mechanism, two supporting inner grooves are opened inside the side groove, and the two supporting inner grooves are symmetrically arranged, and the reinforcing inner rod is arranged inside the supporting inner groove.

[0010] In the above-mentioned electric vehicle front panel dense inclined ejection mechanism, a push seat is movably provided on the outer side of the side sleeve, one end of the push seat is placed inside the side sleeve, a top groove is opened at the end position of the push seat, and one end of the reinforced inner rod is placed inside the top groove.

[0011] Compared with the prior art, the advantages of the utility model of the electric vehicle front wall dense inclined ejection mechanism are:

[0012] The present application improves the existing inclined roof rod structure, and provides side grooves on both sides of the inclined roof rod body, as well as side sleeves installed inside the side grooves, with two slidable reinforced inner rods inside the side sleeves. After the side sleeves are installed inside the side grooves, the two reinforced inner rods are placed inside the support inner groove inside the inclined roof rod body, and the push seats located at the side positions of both ends of the side sleeves can be pushed toward the middle, so that one end of the two reinforced inner rods is placed inside the top groove inside the push seat, and the two reinforced inner rods are pushed toward the two ends of the inclined roof rod body respectively. In this way, the two reinforced inner rods move toward the top and bottom of the inclined roof rod body respectively to strengthen the support strength of the top and bottom of the inclined roof rod body. After the two reinforced inner rods are pushed into place, the middle part of the inclined roof rod body is two reinforced inner rods arranged side by side, and the support strength of the middle part is higher. Such an inclined roof rod structure has high practical strength and is not easy to break. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a dense inclined ejector demoulding mechanism for the front panel of an electric vehicle according to the present invention.

[0014] Figure 2 It is a schematic diagram of the side sleeve structure of the dense inclined top demoulding mechanism of the front wall of an electric vehicle according to the present invention.

[0015] Figure 3 The utility model is a schematic diagram of the side groove structure of the dense inclined top demoulding mechanism of the front wall of an electric vehicle.

[0016] Figure 4 The utility model is a schematic diagram of the internal structure of the inclined ejector rod body of the dense inclined ejector demoulding mechanism of the front wall of an electric vehicle.

[0017] Figure 5 The utility model is a schematic diagram of the internal structure of the side sleeve of the dense inclined top demoulding mechanism of the front wall of an electric vehicle.

[0018] In the figure, 1. base; 2. inclined push rod body; 3. lower support; 4. upper support; 5. upper clamping sleeve; 6. lower clamping sleeve; 7. side sleeve; 8. pin shaft; 9. side groove; 10. support inner groove; 11. reinforced inner rod; 12. push seat; 13. top groove. DETAILED DESCRIPTION

[0019] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0020] The electric vehicle front panel dense inclined ejector demoulding mechanism includes a base 1, an inclined ejector rod body 2, a lower support 3, an upper support 4, an upper tightening sleeve 5 and a lower tightening sleeve 6. A pin shaft 8 is provided inside the base 1, and the inclined ejector rod body 2 is movably installed inside the base 1 through the pin shaft 8. Side grooves 9 are provided on both side surfaces of the inclined ejector rod body 2, and side sleeves 7 are installed inside the side grooves 9. Two guide grooves are provided inside the side sleeve 7, and reinforced inner rods 11 are movably provided inside the two guide grooves.

[0021] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown, the utility model has a dense inclined ejector demoulding mechanism for the front panel of an electric vehicle. Specifically, a lower support 3 is provided at the bottom end of the inclined ejector rod body 2, and one end of the pin shaft 8 is connected to the inside of the lower support 3, and the top end of the inclined ejector rod body 2 is connected to the upper support 4.

[0022] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown, the utility model has a dense inclined ejector demoulding mechanism for the front panel of an electric vehicle. Specifically, an upper pressing sleeve 5 is provided on the top of the inclined ejector rod body 2, and a lower pressing sleeve 6 is provided on the bottom of the inclined ejector rod body 2. Both the upper pressing sleeve 5 and the lower pressing sleeve 6 are metal structural parts.

[0023] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown, the utility model has a dense inclined ejector demoulding mechanism for the front panel of an electric vehicle. Specifically, fixed holes are provided at the top and bottom of the inclined ejector rod body 2, and screws are threadedly connected to the outer side of the upper tightening sleeve 5 and the outer side of the lower tightening sleeve 6, and one end of the screw passes through the outer side of the upper tightening sleeve 5 and the lower tightening sleeve 6 and is threadedly connected to the inside of the fixed hole. When the two side sleeves 7 are installed, the top and bottom can be limited and tightened by the upper tightening sleeve 5 and the lower tightening sleeve 6.

[0024] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5As shown, the utility model has a dense inclined top demoulding mechanism for the front panel of an electric vehicle. Specifically, two supporting inner grooves 10 are opened inside the side groove 9, and the two supporting inner grooves 10 are symmetrically arranged. The reinforcing inner rod 11 is arranged inside the supporting inner groove 10. The supporting inner groove 10 is a semi-annular structure groove, which mainly supports the reinforcing inner rod 11.

[0025] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown, the utility model has a dense inclined top demoulding mechanism for the front panel of an electric vehicle. Specifically, a push seat 12 is movably provided on the outer side of the side sleeve 7, one end of the push seat 12 is placed inside the side sleeve 7, a top groove 13 is provided at the end position of the push seat 12, and one end of the reinforced inner rod 11 is placed inside the top groove 13. There are two groups of push seats 12 in the present application, and a strip groove is provided in the middle part of the side sleeve 7. The middle part of the push seat 12 slides inside the strip groove, and the push seat 12 can be slid outside the side sleeve 7, thereby driving the push seat 12 to move and push the two reinforced inner rods 11 inside the side sleeve 7.

[0026] When the two reinforcing inner rods 11 are pushed to the designated positions, the middle part of the inclined rod body 2 is formed of two reinforcing inner rods 11 arranged side by side, which makes the middle support strength of the rod body higher. Such an inclined rod structure has high practical strength and is not easy to break. It can be used as a demoulding rod structure for the front wall of an electric vehicle.

[0027] Matters not described in detail in this specification constitute prior art known to those skilled in the art. The specific embodiments described herein are merely illustrative of the spirit of the present invention. Persons skilled in the art to which the present invention relates may make various modifications, additions, or substitutions to the described specific embodiments without departing from the spirit of the present invention or exceeding the scope defined by the appended claims.

Claims

1. A compact inclined ejector demoulding mechanism for the front panel of an electric vehicle, comprising a base (1), an inclined ejector rod (2), a lower support (3), an upper support (4), an upper pressing sleeve (5) and a lower pressing sleeve (6), characterized in that: A pin shaft (8) is provided inside the base (1), and a tilting rod body (2) is movably installed inside the base (1) through the pin shaft (8). Side grooves (9) are provided on both side surfaces of the tilting rod body (2), and a side sleeve (7) is installed inside the side groove (9). Two guide grooves are provided inside the side sleeve (7), and a reinforcing inner rod (11) is movably provided inside the two guide grooves.

2. The electric vehicle front panel dense inclined ejection mechanism according to claim 1, characterized in that: The bottom end of the inclined ejector rod (2) is provided with a lower support (3), and one end of the pin shaft (8) is connected to the inside of the lower support (3), and the top end of the inclined ejector rod (2) is connected to an upper support (4).

3. The electric vehicle front panel dense inclined ejection mechanism according to claim 1, characterized in that: An upper compression sleeve (5) is provided at the top of the inclined ejector rod body (2), and a lower compression sleeve (6) is provided at the bottom of the inclined ejector rod body (2).

4. The electric vehicle front panel dense inclined ejection mechanism according to claim 3, characterized in that: The top and bottom of the inclined push rod body (2) are both provided with fixing holes, the outer side of the upper pressing sleeve (5) and the outer side of the lower pressing sleeve (6) are threadedly connected with screws, and one end of the screw passes through the outer side of the upper pressing sleeve (5) and the lower pressing sleeve (6) and is threadedly connected to the inside of the fixing hole.

5. The electric vehicle front panel dense inclined ejection mechanism according to claim 1, characterized in that: Two supporting inner grooves (10) are provided inside the side groove (9), and the two supporting inner grooves (10) are symmetrically arranged, and the reinforcing inner rod (11) is arranged inside the supporting inner groove (10).

6. The electric vehicle front panel dense inclined ejection mechanism according to claim 1, characterized in that: A push seat (12) is movably provided on the outer side of the side sleeve (7), one end of the push seat (12) is placed inside the side sleeve (7), a top groove (13) is opened at the end position of the push seat (12), and one end of the reinforced inner rod (11) is placed inside the top groove (13).

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