Portable embroidery frame

Abstract

The utility model discloses a portable embroidery frame, which comprises an outer frame fixed on supporting legs, and is characterized in that the inner edge of the outer frame is fixedly connected with an inner frame which sinks relative to the outer frame and is used for supporting an embroidery frame from the lower side, the side edge of the outer frame is provided with a pressing block capable of transversely rotating, and the rotating pressing block is pressed on the embroidery frame and is used for limiting the vertical jumping of the embroidery frame. According to the embroidery frame fixing device, the embroidery frame can be fixed without arranging an additional clamp or adjusting the position of the embroidery frame, and the embroidery frame fixing device is simple in structure, practical, convenient to carry and convenient to operate.

Description

Technical Field

[0001] This utility model relates to the field of embroidery tools, specifically a portable embroidery frame. Background Technology

[0002] In the field of embroidery, especially in hand embroidery, embroidery tools are usually essential auxiliary facilities, which mainly include embroidery needles, embroidery thread, embroidery scissors, embroidery hoops, and embroidery frames. Among them, embroidery hoops and embroidery frames are usually used together, that is, when performing embroidery, the embroidery hoop needs to be fixed to the embroidery frame.

[0003] Currently, existing embroidery frames are bulky and inconvenient to carry. To address this issue, Chinese utility model patent CN212375518U proposes a novel tabletop embroidery frame. According to its disclosure, it primarily uses two clamps mounted on the left and right uprights to hold the embroidery hoop in place. When clamping the embroidery hoop, since the hoop is typically circular and has only two clamping points, the hoop's position needs to be adjusted to ensure the two clamping points are radially symmetrical about the hoop, thus maintaining stability after clamping. Therefore, the operation of clamping the embroidery hoop using this embroidery frame is relatively cumbersome. Summary of the Invention

[0004] The purpose of this invention is to overcome the defects and shortcomings of the existing technology and provide a portable embroidery frame that can fix the embroidery frame without setting additional clamps or adjusting the position of the embroidery frame, so as to facilitate operation.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A portable embroidery frame includes an outer frame fixed to a support leg, characterized in that: an inner frame that is recessed relative to the outer frame is fixedly connected to the inner edge of the outer frame for supporting the embroidery hoop from below; and a horizontally rotatable pressure block is installed on the side of the outer frame, which is rotated to press onto the embroidery hoop to limit the up-and-down movement of the embroidery hoop.

[0007] Furthermore, the front outrigger is lower than the rear outrigger.

[0008] Furthermore, a pin is rotatably mounted on the side of the outer frame, and the end of the pressure block is fixedly fitted onto the pin.

[0009] Furthermore, embroidery hoop limiting mechanisms are installed on both sides of the inner frame to limit the lateral swaying of the embroidery hoop.

[0010] Furthermore, grooves are provided on both upper surfaces of the inner frame.

[0011] Furthermore, the embroidery hoop limiting mechanism includes two limiting posts, two sliders, and a tension spring. The two sliders are slidably installed in the groove, and the tension spring is fixedly connected between the two sliders. The two limiting posts are respectively fixedly connected to the two sliders. Under the tension of the corresponding tension spring, each limiting post on both sides abuts against the outer circular surface of the embroidery hoop.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model has an inner frame that is fixedly connected to the inner edge of the outer frame and is lowered thereto. When in use, the embroidery hoop is placed directly on the outer frame and the inner frame. The inner frame supports the embroidery hoop from below, and the inner walls of the outer frame limit the embroidery hoop. The rotating pressure block is placed on the embroidery hoop, which can limit the up and down movement of the embroidery hoop. No additional clamps are required, and the position of the embroidery hoop can be adjusted to fix the embroidery hoop. The structure is simple, practical, easy to carry, and easy to operate.

[0014] 2. This utility model has embroidery hoop limiting mechanisms installed on both sides of the inner frame, which can limit the lateral swaying of the embroidery hoop and further help to maintain the stability of the embroidery hoop. During embroidery, the embroidery hoop will not move arbitrarily due to the thread, thus ensuring the quality of embroidery. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of Embodiment 1 of the present utility model.

[0016] Figure 2 This is a side view of the structure of Embodiment 1 of this utility model.

[0017] Figure 3 This is a schematic diagram of the structure of Embodiment 1 of this utility model in use.

[0018] Figure 4 This is a structural schematic diagram of Embodiment 2 of the present invention.

[0019] Figure 5 for Figure 4 Enlarged structural diagram of part A.

[0020] Figure 6 This is a schematic diagram of the structure of Embodiment 2 of this utility model in use.

[0021] Figure 7 for Figure 6 Enlarged structural diagram of section B. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0023] See Figure 1-3 A portable embroidery frame includes an outer frame 2 fixed to a support leg 1, an inner frame 3 that is recessed relative to the outer frame 2 and fixedly connected to the inner edge of the outer frame 2 for supporting the embroidery hoop 4 from below, and a horizontally rotatable pressure block 5 installed on the side of the outer frame 2. The rotating pressure block 5 is pressed on the embroidery hoop 4 to limit the up and down movement of the embroidery hoop 4.

[0024] In this embodiment, the front support leg 1 is lower than the rear support leg 1, so that the outer frame 2 and the inner frame 3 are tilted towards the embroiderer, thereby facilitating embroidery.

[0025] In this embodiment, a pin 6 is rotatably mounted on the side of the outer frame 2, and the end of the pressure block 5 is fixedly fitted onto the pin 6, thereby enabling the pressure block 5 to rotate laterally.

[0026] The following description, in conjunction with the accompanying drawings, further illustrates this embodiment:

[0027] When using, simply place the embroidery hoop 4 in the outer frame 2 and on the inner frame 3.

[0028] At this time, the inner frame 3 supports the embroidery hoop 4 from below, and the inner walls of the outer frame 2 limit the embroidery hoop 4.

[0029] Then, the rotating pressure block 5 is placed on the embroidery hoop 4, which can limit the up and down movement of the embroidery hoop 4, thus fixing the embroidery hoop 4.

[0030] It should be noted that, in this embodiment, an inner frame 3, which is lower than the outer frame 2, is fixedly connected to the inner edge of the outer frame 2. During use, the embroidery hoop 4 is placed directly in the outer frame 2 and on the inner frame 3. The inner frame 3 supports the embroidery hoop 4 from below, and the inner walls of the outer frame 3 limit its movement. After the rotating pressure block 5 is placed on the embroidery hoop 4, it can restrict the embroidery hoop 4 from jumping up and down. Therefore, no additional clamps are needed, and the position of the embroidery hoop 4 can be fixed without adjusting it. The structure is simple, practical, portable, and easy to operate. Example 2

[0031] See Figure 4-7 In this embodiment, embroidery hoop limiting mechanisms are installed on both sides of the inner frame 3 to limit the lateral swaying of the embroidery hoop 4.

[0032] In this embodiment, grooves 7 are provided on both upper surfaces of the inner frame 3.

[0033] Specifically, the embroidery hoop limiting mechanism includes two limiting posts 8, two sliders 9, and a tension spring 10. The two sliders 9 are slidably installed in the groove 7, and the tension spring 10 is fixedly connected between the two sliders 9. The two limiting posts 8 are respectively fixedly connected to the two sliders 9. Under the tension of the corresponding tension spring 10, each limiting post 8 on both sides abuts against the outer circular surface of the embroidery hoop 4 to limit the lateral swaying of the embroidery hoop 4.

[0034] The following description, in conjunction with the accompanying drawings, further illustrates this embodiment:

[0035] When using it, first pull open the two limiting posts 8 on the same side, the tension spring 10 will extend, and then place the embroidery hoop 4 in the outer frame 2 and on the inner frame 3.

[0036] Then, the tension spring 10 contracts, and under the tension of the tension spring 10, the limiting posts 8 on both sides respectively abut against the outer circular surface of the embroidery hoop 4, thereby limiting the lateral sway of the embroidery hoop 4.

[0037] It should be noted that there will be some gap between the embroidery hoop 4 and the outer frame 2.

[0038] Therefore, by installing embroidery hoop limiting mechanisms on both sides of the inner frame 3, this embodiment can limit the lateral swaying of the embroidery hoop 4, which further helps to maintain the stability of the embroidery hoop 4. In this way, the embroidery hoop 4 will not move arbitrarily due to the thread during embroidery, thus ensuring the quality of embroidery.

[0039] The other structures in this embodiment are the same as those in Embodiment 1, and will not be described again here.

[0040] Although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0041] Therefore, the above description is only a preferred embodiment of this application and is not intended to limit the scope of this application; that is, all equivalent modifications made in accordance with the scope of the claims of this application shall be within the protection scope of the claims of this application.

Claims

1. A portable embroidery stand comprising an outer frame secured to a leg, characterised in that: The inner edge of the outer frame is fixedly connected with an inner frame which is sunken relative to the outer frame, and is used for supporting the embroidery cloth from the lower side.

2. A portable embroidery stand according to claim 1, wherein: The front legs are lower than the rear legs.

3. The portable embroidery stand of claim 1, wherein: The side edge of the outer frame is rotatably connected with a pin column, and the end of the pressing block is fixedly sleeved on the pin column.

4. The portable embroidery stand of claim 1, wherein: The upper surface of the two sides of the inner frame is provided with a groove.

5. A portable embroidery stand according to claim 4, wherein: The embroidery cloth limiting mechanism comprises two limiting columns, two sliding blocks and a tension spring. The two sliding blocks are slidably connected in the groove. The tension spring is fixedly connected between the two sliding blocks. The two limiting columns are respectively fixedly connected to the two sliding blocks. The limiting columns on the two sides are respectively abutted to the outer surface of the embroidery cloth under the action of the tension of the tension spring.

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