Curtain fabric balancing weight
By designing the bending section and snap-fit structure of the curtain fabric counterweight, the ends of the curtain fabric are hidden inside the counterweight, solving the problem of exposed fabric affecting aesthetics and improving both aesthetics and verticality.
Patent Information
- Application Number
- CN202520354499.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-03
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-03-03
AI Technical Summary
The exposed weights on the existing curtain fabric detract from the curtains' appearance.
Design a curtain fabric counterweight block. Through the bending part and snap-fit structure between the first body and the second body, the end of the curtain fabric is passed through the curtain opening and folded and snapped in place. The end of the curtain fabric is fixed by spikes, and the weight is increased by a metal counterweight block to maintain drape.
This design achieves maximum concealment of the counterweight, enhancing the aesthetics of the curtains while maintaining their verticality.
Smart Images

Figure CN223830805U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of curtain products, and specifically relates to a curtain fabric counterweight. Background Technology
[0002] To maintain the verticality of the curtain fabric, a counterweight is usually placed at the bottom of the curtain fabric. However, the counterweight currently used is directly clamped at the bottom of the curtain fabric. For example, patent application number 201921955746.2, entitled "A Vertical Curtain Counterweight", uses counterweight body A and counterweight body B to clamp the bottom of the curtain fabric. As a result, the counterweight is exposed, which affects the overall aesthetics of the curtain. Utility Model Content
[0003] This utility model provides a curtain fabric counterweight to solve the technical problems existing in this field.
[0004] This utility model provides a curtain fabric counterweight to solve the above-mentioned technical problems, including a first body and a second body; a bending part is provided between the first body and the second body, and a curtain opening is provided on the second body; in use, the end of the curtain fabric passes through the curtain opening, goes around the outside of the first body and the second body, and enters the first body; further, the first body and the second body are folded through the bending part, and are further connected by a snap-fit hook provided on the second body and a snap-fit buckle provided on the first body.
[0005] Furthermore, the first body has several spikes inside, which are used to fix the ends of the curtain after the first body and the second body are engaged.
[0006] Furthermore, a metal counterweight is provided in the second body to increase the weight of the curtain fabric counterweight and maintain the drape of the curtain fabric.
[0007] Furthermore, the first body and the second body are integral plastic injection molded structures.
[0008] Furthermore, the buckle is also provided with a connecting rope clamping ear, through which the connecting rope can connect adjacent curtains.
[0009] Furthermore, the width of the curtain opening is greater than or equal to the width of the first body and the second body.
[0010] This utility model relates to a curtain fabric counterweight, comprising a first body and a second body; a bending portion is provided between the first body and the second body, and a curtain opening is provided on the second body; in use, the end of the curtain fabric passes through the curtain opening, goes around the outside of the first and second bodies, and enters the first body; further, the first body and the second body are folded together by the bending portion, and then connected by a snap-fit hook provided on the second body and a snap-fit buckle provided on the first body. Compared with the prior art, by having the end of the curtain fabric pass through the curtain opening, go around the outside of the first and second bodies, and enter the first body, and then bend the first and second bodies to fasten and fix them, the curtain fabric completely covers the counterweight, maximizing the concealment of the counterweight and improving the overall aesthetics of the curtain. Attached Figure Description
[0011] Figure 1 A schematic diagram of the three-dimensional structure of the curtain fabric counterweight;
[0012] Figure 2 This is a schematic diagram of the curtain fabric counterweight in its unfolded state. Detailed Implementation
[0013] The specification and claims use certain terms to refer to specific components. Those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to." The following descriptions are preferred embodiments of the present invention; however, these descriptions are intended to illustrate the general principles of the invention and are not intended to limit its scope. The scope of protection of this invention is determined by the appended claims.
[0014] The present invention will be further described in detail below with reference to the accompanying drawings. The directional terms such as "upper", "lower", "left", "right", "inner" and "outer" described in the specification are only for better understanding and explanation, and are not intended to limit the present invention.
[0015] Example
[0016] like Figure 1-2 As shown, a curtain fabric counterweight includes a first body 1 and a second body 2; a bending portion 3 is provided between the first body 1 and the second body 2, and a curtain opening 2b is provided on the second body 2; as shown... Figure 2As shown, in use, the end of the curtain passes through the curtain opening 2b, goes around the outside of the first body 1 and the second body 2, and then enters the first body 1. The first body 1 and the second body 2 are further folded by the bending part 3, and then connected by the snap hook 2a on the second body 2 and the snap buckle 1a on the first body 1. In this way, the curtain can cover the entire counterweight block composed of the first body 1 and the second body 2, and hide the counterweight block to the maximum extent by the curtain, which improves the overall aesthetics of the curtain.
[0017] Preferred, such as Figure 2 As shown, the first body 1 has a plurality of spikes 1b inside. After the first body 1 and the second body 2 are engaged, the ends of the curtain are fixed by the spikes 1b. During installation, the ends of the curtain are adjusted to the position of the spikes 1b, thereby allowing for fine adjustment of the overall length of the curtain.
[0018] More preferably, a metal counterweight 4 is provided inside the second body 2. By increasing the weight of the curtain fabric counterweight by the metal counterweight 4, the drape of the curtain fabric can be effectively maintained. The metal counterweight 4 can be fixed to the inside of the second body 2 by fastening or by adhesive.
[0019] More preferably, the first body 1 and the second body 2 are integral plastic injection molded structures.
[0020] More preferably, the buckle 1a is also provided with a connecting rope buckle ear 1c, through which the connecting rope can connect adjacent curtains.
[0021] More preferably, the width of the curtain opening 2b is greater than or equal to the width of the first body 1 and the second body 2, so that after the curtain is fixed to the counterweight, it can completely cover the first body 1 and the second body 2, hiding the first body 1 and the second body 2 inside the curtain.
[0022] This utility model relates to a curtain fabric counterweight, comprising a first body and a second body; a bending portion is provided between the first body and the second body, and a curtain opening is provided on the second body; in use, the end of the curtain fabric passes through the curtain opening, goes around the outside of the first and second bodies, and enters the first body; further, the first body and the second body are folded together by the bending portion, and then connected by a snap-fit hook provided on the second body and a snap-fit buckle provided on the first body. Compared with the prior art, by having the end of the curtain fabric pass through the curtain opening, go around the outside of the first and second bodies, and enter the first body, and then bend the first and second bodies to fasten and fix them, the curtain fabric completely covers the counterweight, maximizing the concealment of the counterweight and improving the overall aesthetics of the curtain.
[0023] The foregoing description illustrates and describes preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.
Claims
1. A curtain fabric counterweight, comprising a first body (1) and a second body (2); characterized in that: A bending part (3) is provided between the first body (1) and the second body (2), and a curtain opening (2b) is provided on the second body (2). In use, the end of the curtain passes through the curtain opening (2b), goes around the outside of the first body (1) and the second body (2), and enters the first body (1). The first body (1) and the second body (2) are further folded through the bending part (3), and are further connected by a snap hook (2a) provided on the second body (2) and a snap buckle (1a) provided on the first body (1).
2. The curtain fabric counterweight as described in claim 1, characterized in that: The first body (1) has a plurality of spikes (1b) inside. After the first body (1) and the second body (2) are engaged, the ends of the curtain are fixed by the spikes (1b).
3. A curtain fabric counterweight as described in claim 1 or 2, characterized in that: The second body (2) is provided with a metal counterweight (4), which increases the weight of the curtain fabric counterweight and maintains the drape of the curtain fabric.
4. A curtain fabric counterweight as described in claim 3, characterized in that: The first body (1) and the second body (2) are integral structures formed by plastic injection molding.
5. A curtain fabric counterweight as described in claim 1, 2, or 4, characterized in that: The buckle (1a) is also provided with a connecting rope buckle ear (1c), through which the connecting rope can connect adjacent curtains.
6. A curtain fabric counterweight as described in claim 1, 2, or 4, characterized in that: The width of the curtain opening (2b) is greater than or equal to the width of the first body (1) and the second body (2).
Citation Information
Patent Citations
Vertical curtain balancing weight
CN211155074U